/* ============================================
   CPRO FORMATION — Luxury Professional Design
   Colors: Deep Navy, French Red, Pristine White
   ============================================ */

:root {
    /* Primary Palette */
    --navy-900: #0a1535;
    --navy-800: #0c1e54;
    --navy-700: #1e3a8a;
    --navy-600: #2b50b8;
    --navy-500: #3b5998;
    --navy-100: #e8edf7;
    --navy-50: #f4f6fb;

    /* Red Palette */
    --red-900: #470000;
    --red-700: #7a0000;
    --red-600: #940000;
    --red-500: #aa0000;
    --red-400: #cf6f68;
    --red-100: #f4d7d7;
    --red-50: #faefef;

    /* Neutrals */
    --white: #ffffff;
    --cream: #fafaf7;
    --gray-50: #f8f9fb;
    --gray-100: #f1f3f7;
    --gray-200: #e5e8ee;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Gold accent for luxury touches */
    --gold: #c9a961;
    --gold-light: #e8d4a0;

    /* Typography */
    --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-elegant: 'Cormorant Garamond', Georgia, serif;

    /* Spacing */
    --section-padding: clamp(80px, 10vw, 140px);
    --container-padding: clamp(20px, 5vw, 60px);

    /* Effects */
    --shadow-sm: 0 2px 8px rgba(12, 30, 84, 0.06);
    --shadow-md: 0 8px 30px rgba(12, 30, 84, 0.08);
    --shadow-lg: 0 20px 60px rgba(12, 30, 84, 0.12);
    --shadow-xl: 0 30px 80px rgba(12, 30, 84, 0.18);
    --shadow-red: 0 20px 50px rgba(220, 38, 38, 0.25);
    --shadow-navy: 0 20px 50px rgba(12, 30, 84, 0.25);

    /* Transitions */
    --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --transition: 0.4s var(--ease);
}

/* ============================================
   RESET & BASE
   ============================================ */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: var(--navy-700);
    color: var(--white);
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

img, svg {
    max-width: 100%;
    display: block;
}

.container {
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Custom Cursor (desktop only) */
.cursor-dot, .cursor-outline {
    pointer-events: none;
    position: fixed;
    top: 0;
    left: 0;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
    transition: opacity 0.3s ease;
    opacity: 0;
}

.cursor-dot {
    width: 6px;
    height: 6px;
    background: var(--red-500);
}

.cursor-outline {
    width: 36px;
    height: 36px;
    border: 1.5px solid var(--navy-700);
    transition: transform 0.2s ease, width 0.3s ease, height 0.3s ease;
}

@media (hover: hover) and (min-width: 1024px) {
    body { cursor: none; }
    a, button, input, select, textarea, .formation-card, .secteur-item { cursor: none; }
    .cursor-dot, .cursor-outline { opacity: 1; }
}

/* ============================================
   TOPBAR
   ============================================ */

.topbar {
    background: var(--navy-900);
    color: var(--white);
    padding: 10px 0;
    font-size: 0.82rem;
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.topbar-left {
    display: flex;
    gap: 28px;
    align-items: center;
}

.topbar-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition);
}

.topbar-item svg {
    color: var(--red-500);
}

.topbar-item:hover {
    color: var(--white);
}

.topbar-right {
    display: flex;
    gap: 20px;
    align-items: center;
}

.topbar-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.9);
}

.topbar-badge .dot {
    width: 7px;
    height: 7px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.1); }
}

@media (max-width: 768px) {
    .topbar { display: none; }
}

/* ============================================
   NAVBAR
   ============================================ */

.navbar {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--gray-100);
    /* Propriétés explicites plutôt que `all` : le backdrop-filter est coûteux
       à interpoler et faisait saccader la sortie du header. */
    transition: transform 0.35s var(--ease),
                box-shadow 0.3s var(--ease),
                padding 0.3s var(--ease);
    will-change: transform;
}

/* Header escamoté : on descend, il s'efface vers le haut. Il revient dès que
   le sens du défilement s'inverse (voir majNavbar dans script.js). */
.navbar-hidden {
    transform: translateY(-100%);
}

@media (prefers-reduced-motion: reduce) {
    .navbar {
        transition: none;
    }
}

.navbar.scrolled {
    padding: 0;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 10px;
    padding-bottom: 10px;
    gap: 30px;
}

.logo-wrapper {
    display: inline-flex;
    align-items: center;
    height: 70px;
    transition: opacity var(--transition);
    line-height: 1;
    position: relative;
}

.logo-wrapper:hover {
    opacity: 0.82;
}

/* Le logo porte déjà son propre accent rouge : pas de barre décorative. */
.logo-img {
    display: block;
    height: 100%;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

/* Fonds sombres (footer, menu mobile). Le PNG étant détouré, le filtre
   ne blanchit que le tracé du logo, pas un fond. */
.logo-wrapper-footer .logo-img,
.logo-wrapper-mobile .logo-img {
    filter: brightness(0) invert(1);
}

.logo-wrapper-footer {
    margin-bottom: 24px;
}

/* Mobile sizing — max 50px height */
@media (max-width: 768px) {
    .logo-wrapper {
        height: 50px;
    }
}

.nav-menu {
    display: flex;
    gap: 6px;
    list-style: none;
    align-items: center;
    padding: 6px;
    background: rgba(244, 246, 251, 0.7);
    border: 1px solid rgba(30, 58, 138, 0.08);
    border-radius: 50px;
    backdrop-filter: blur(8px);
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--gray-700);
    position: relative;
    padding: 10px 18px;
    border-radius: 50px;
    transition: all 0.35s var(--ease-out);
    letter-spacing: 0.3px;
    overflow: hidden;
    z-index: 1;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
    border-radius: 50px;
    transform: scale(0.6);
    opacity: 0;
    transition: all 0.4s var(--ease-out);
    z-index: -1;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--red-500);
    transform: translateX(-50%);
    transition: width 0.35s var(--ease-out);
    border-radius: 2px;
}

.nav-menu a:hover {
    color: var(--white);
}

.nav-menu a:hover::before {
    opacity: 1;
    transform: scale(1);
}

.nav-menu a:hover::after {
    width: 0;
}

.nav-menu a.active {
    color: var(--red-500);
}

.nav-menu a.active::after {
    width: calc(100% - 36px);
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 22px;
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.88rem;
    transition: all var(--transition);
    box-shadow: 0 8px 24px rgba(220, 38, 38, 0.3);
    letter-spacing: 0.3px;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(220, 38, 38, 0.4);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 24px;
    justify-content: center;
}

.menu-toggle span {
    width: 100%;
    height: 2px;
    background: var(--navy-800);
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1024px) {
    /* Hide pill nav menu — replaced by mobile-menu overlay */
    .nav-menu {
        display: none;
    }
    .nav-cta {
        display: none;
    }
    .menu-toggle {
        display: flex;
    }
}

/* ============================================
   MOBILE MENU — full-screen overlay (chanel-style)
   ============================================ */

.mobile-menu {
    display: none;
}

@media (max-width: 1024px) {
    .mobile-menu {
        display: flex;
        position: fixed;
        inset: 0;
        z-index: 200;
        background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
        color: var(--white);
        flex-direction: column;
        overflow-y: auto;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-12px);
        transition: opacity 0.45s var(--ease-out), transform 0.55s var(--ease-out), visibility 0s 0.5s;
    }

    .mobile-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        transition: opacity 0.45s var(--ease-out), transform 0.55s var(--ease-out), visibility 0s;
    }

    .mobile-menu::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, var(--red-500), var(--white), var(--red-500));
        background-size: 200% 100%;
        animation: gradientFlow 4s linear infinite;
    }

    .mobile-menu-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 26px 28px;
        flex-shrink: 0;
    }

    .logo-wrapper-mobile {
        height: 50px;
    }

    .mobile-menu-close {
        font-size: 0.75rem;
        font-weight: 600;
        letter-spacing: 3px;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.7);
        padding: 8px 4px;
        background: transparent;
        cursor: pointer;
        transition: color var(--transition);
        position: relative;
    }

    .mobile-menu-close::after {
        content: '';
        position: absolute;
        bottom: 4px;
        left: 0;
        right: 0;
        height: 1px;
        background: var(--red-400);
        transform: scaleX(0);
        transform-origin: left;
        transition: transform 0.3s var(--ease-out);
    }

    .mobile-menu-close:hover {
        color: var(--red-400);
    }

    .mobile-menu-close:hover::after {
        transform: scaleX(1);
    }

    .mobile-menu-nav {
        flex: 1;
        padding: 20px 28px 30px;
        overflow-y: auto;
    }

    .mobile-menu-list {
        list-style: none;
        margin: 0;
        padding: 0;
    }

    .mobile-menu-list li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
    }

    .mobile-menu.active .mobile-menu-list li {
        opacity: 1;
        transform: translateY(0);
    }

    /* Staggered entry animation */
    .mobile-menu.active .mobile-menu-list li:nth-child(1) { transition-delay: 0.12s; }
    .mobile-menu.active .mobile-menu-list li:nth-child(2) { transition-delay: 0.18s; }
    .mobile-menu.active .mobile-menu-list li:nth-child(3) { transition-delay: 0.24s; }
    .mobile-menu.active .mobile-menu-list li:nth-child(4) { transition-delay: 0.30s; }
    .mobile-menu.active .mobile-menu-list li:nth-child(5) { transition-delay: 0.36s; }
    .mobile-menu.active .mobile-menu-list li:nth-child(6) { transition-delay: 0.42s; }

    .mobile-menu-list a {
        display: flex;
        align-items: baseline;
        gap: 16px;
        padding: 18px 0;
        color: var(--white);
        transition: color 0.35s var(--ease-out);
        text-decoration: none;
    }

    .mobile-menu-list a:hover {
        color: var(--red-400);
    }

    .mobile-num {
        font-family: 'Courier New', monospace;
        font-size: 0.7rem;
        font-weight: 700;
        color: var(--red-400);
        letter-spacing: 1px;
        min-width: 22px;
    }

    .mobile-label {
        font-family: var(--font-serif);
        font-size: clamp(2.2rem, 7vw, 3rem);
        font-weight: 700;
        letter-spacing: -0.02em;
        line-height: 1;
        transition: color 0.35s var(--ease-out), transform 0.35s var(--ease-out);
        display: inline-block;
    }

    .mobile-menu-list a:hover .mobile-label {
        transform: translateX(8px);
        font-style: italic;
        font-weight: 500;
    }

    .mobile-menu-secondary {
        margin-top: 40px;
        opacity: 0;
        transform: translateY(10px);
        transition: opacity 0.5s 0.5s var(--ease-out), transform 0.5s 0.5s var(--ease-out);
    }

    .mobile-menu.active .mobile-menu-secondary {
        opacity: 1;
        transform: translateY(0);
    }

    .mobile-menu-section-label {
        font-size: 0.65rem;
        font-weight: 700;
        letter-spacing: 4px;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.4);
        margin-bottom: 18px;
    }

    .mobile-menu-secondary ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .mobile-menu-secondary a {
        font-size: 0.78rem;
        font-weight: 600;
        letter-spacing: 3px;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.65);
        transition: color 0.3s var(--ease-out);
        text-decoration: none;
    }

    .mobile-menu-secondary a:hover {
        color: var(--red-400);
    }

    .mobile-menu-footer {
        padding: 28px;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        background: rgba(0, 0, 0, 0.15);
        flex-shrink: 0;
        opacity: 0;
        transition: opacity 0.5s 0.6s var(--ease-out);
    }

    .mobile-menu.active .mobile-menu-footer {
        opacity: 1;
    }

    .mobile-menu-footer-label {
        font-size: 0.65rem;
        font-weight: 700;
        letter-spacing: 4px;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.4);
        margin-bottom: 14px;
    }

    .mobile-menu-contact {
        display: block;
        font-family: var(--font-serif);
        font-size: 1.1rem;
        font-weight: 600;
        color: var(--white);
        margin-bottom: 6px;
        transition: color 0.3s var(--ease-out);
        text-decoration: none;
    }

    .mobile-menu-contact:hover {
        color: var(--red-400);
    }

    .mobile-menu-footer-info {
        font-size: 0.82rem;
        color: rgba(255, 255, 255, 0.5);
        margin-top: 10px;
        margin-bottom: 16px;
        font-style: italic;
    }

    .mobile-menu-badges {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
    }

    .mobile-menu-badges .cert-badge {
        background: rgba(220, 38, 38, 0.15);
        border: 1px solid rgba(220, 38, 38, 0.3);
        color: var(--red-400);
        padding: 4px 12px;
        border-radius: 50px;
        font-size: 0.7rem;
        font-weight: 600;
        letter-spacing: 0.5px;
    }

    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }

    /* Hamburger icon transformation when menu is open */
    .menu-toggle.active {
        z-index: 250;
    }

    .menu-toggle.active span {
        background: var(--white);
    }

    .menu-toggle.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    padding: 80px 0 60px;
    overflow: hidden;
    background: linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.hero-gradient {
    position: absolute;
    width: 800px;
    height: 800px;
    top: -200px;
    right: -300px;
    background: radial-gradient(circle, rgba(30, 58, 138, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(12, 30, 84, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(12, 30, 84, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 0%, transparent 100%);
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
}

.hero-shape-1 {
    width: 500px;
    height: 500px;
    background: var(--red-500);
    top: 10%;
    right: -200px;
    opacity: 0.06;
    animation: float 20s ease-in-out infinite;
}

.hero-shape-2 {
    width: 400px;
    height: 400px;
    background: var(--navy-700);
    bottom: -100px;
    left: -150px;
    opacity: 0.08;
    animation: float 25s ease-in-out infinite reverse;
}

.hero-shape-3 {
    width: 300px;
    height: 300px;
    background: var(--gold);
    top: 40%;
    left: 40%;
    opacity: 0.04;
    animation: float 30s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 80px;
    align-items: center;
    min-height: calc(100vh - 200px);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 30px;
    box-shadow: var(--shadow-sm);
    animation: slideUp 0.8s var(--ease-out);
}

/* Sur mobile, ce bandeau passe sur deux lignes et repousse le titre sous la
   ligne de flottaison sans rien apporter : on le masque. */
@media (max-width: 768px) {
    .hero-badge {
        display: none;
    }
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--red-500);
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.15);
    animation: pulse 2s infinite;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5.5vw, 4.6rem);
    font-weight: 700;
    line-height: 1.05;
    color: var(--navy-900);
    letter-spacing: -0.02em;
    margin-bottom: 28px;
    animation: slideUp 0.8s 0.1s var(--ease-out) both;
}

.hero-title em {
    font-style: italic;
    font-family: var(--font-elegant);
    font-weight: 500;
    color: var(--navy-700);
}

.title-accent {
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-style: italic;
    font-family: var(--font-elegant);
    font-weight: 500;
}

.title-accent-light {
    color: var(--red-400);
    font-style: italic;
    font-family: var(--font-elegant);
    font-weight: 500;
}

.hero-subtitle {
    font-size: clamp(1rem, 1.3vw, 1.18rem);
    line-height: 1.7;
    color: var(--gray-600);
    max-width: 580px;
    margin-bottom: 40px;
    animation: slideUp 0.8s 0.2s var(--ease-out) both;
}

.hero-subtitle strong {
    color: var(--navy-800);
    font-weight: 700;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
    flex-wrap: wrap;
    animation: slideUp 0.8s 0.3s var(--ease-out) both;
}

.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    letter-spacing: 0.3px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
    color: var(--white);
    box-shadow: var(--shadow-navy);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    opacity: 0;
    transition: opacity var(--transition);
}

.btn-primary span, .btn-primary svg {
    position: relative;
    z-index: 1;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-red);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary svg {
    transition: transform var(--transition);
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

.btn-secondary {
    background: var(--white);
    color: var(--navy-800);
    border: 1.5px solid var(--gray-200);
}

.btn-secondary:hover {
    border-color: var(--navy-700);
    color: var(--navy-700);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.hero-stats {
    display: flex;
    gap: 30px;
    align-items: flex-end;
    animation: slideUp 0.8s 0.4s var(--ease-out) both;
}

.stat-item {
    display: flex;
    flex-direction: column;
    position: relative;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 800;
    color: var(--navy-900);
    line-height: 1;
    letter-spacing: -0.02em;
    display: inline;
}

.stat-suffix {
    display: inline;
    position: relative;
    font-family: var(--font-serif);
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 700;
    color: var(--red-500);
    margin-left: 4px;
    top: -0.5em;
}

.stat-item {
    display: block;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--gray-600);
    margin-top: 8px;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: var(--gray-200);
    align-self: center;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    animation: slideLeft 1s 0.3s var(--ease-out) both;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideLeft {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

.hero-card-main {
    position: relative;
    background: var(--white);
    border-radius: 28px;
    padding: 40px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-100);
    overflow: hidden;
    transition: transform var(--transition);
}

.hero-card-main::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--navy-800), var(--red-500), var(--navy-800));
    background-size: 200% 100%;
    animation: gradientFlow 4s linear infinite;
}

@keyframes gradientFlow {
    0% { background-position: 0% 0%; }
    100% { background-position: 200% 0%; }
}

.hero-card-main:hover {
    transform: translateY(-4px);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--gray-100);
}

.card-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    color: #92400e;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 50px;
    letter-spacing: 0.5px;
}

.card-price {
    text-align: right;
}

.price-from {
    display: block;
    font-size: 0.72rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
    font-weight: 600;
}

.price-amount {
    font-family: var(--font-serif);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--navy-900);
    line-height: 1;
    letter-spacing: -0.02em;
}

.price-currency {
    font-size: 1.4rem;
    color: var(--red-500);
}

.price-period {
    display: block;
    font-size: 0.72rem;
    color: var(--gray-500);
    margin-top: 4px;
    font-weight: 500;
}

.card-body h3 {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.card-body > p {
    color: var(--gray-600);
    font-size: 0.9rem;
    margin-bottom: 20px;
    font-weight: 500;
}

.card-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.card-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: var(--gray-700);
    font-weight: 500;
}

.card-features svg {
    color: var(--red-500);
    flex-shrink: 0;
}

.hero-card-float {
    position: absolute;
    background: var(--white);
    padding: 16px 20px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
    animation: floatY 4s ease-in-out infinite;
}

.hero-card-1 {
    top: -20px;
    left: -40px;
    animation-delay: 0s;
}

.hero-card-2 {
    bottom: 30px;
    right: -30px;
    animation-delay: 1.5s;
}

@keyframes floatY {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.float-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--navy-700), var(--navy-800));
    color: var(--white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.float-icon-red {
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
}

.hero-card-float strong {
    display: block;
    font-size: 0.88rem;
    color: var(--navy-900);
    font-weight: 700;
    margin-bottom: 2px;
}

.hero-card-float span {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-500);
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--gray-500);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    z-index: 2;
}

.scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--navy-700), transparent);
    margin: 15px auto 0;
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 20px;
    background: var(--red-500);
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0% { transform: translateY(-30px); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(50px); opacity: 0; }
}

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    .hero-subtitle, .hero-actions, .hero-stats {
        margin-left: auto;
        margin-right: auto;
        justify-content: center;
    }
    .hero-card-1 { left: 0; }
    .hero-card-2 { right: 0; }
    .hero-scroll { display: none; }
}

@media (max-width: 640px) {
    .hero-stats {
        flex-direction: column;
        gap: 20px;
        align-items: center;
    }
    .stat-divider { display: none; }
    .hero-card-float { display: none; }
    .hero-card-main { padding: 28px; }
}

/* ============================================
   SECTION COMMON
   ============================================ */

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--red-500);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 24px;
}

.section-label.center {
    justify-content: center;
}

.section-label.light {
    color: var(--red-400);
}

.label-line {
    width: 40px;
    height: 1px;
    background: var(--red-500);
}

.section-label.light .label-line {
    background: var(--red-400);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4.5vw, 3.6rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--navy-900);
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.section-title.light {
    color: var(--white);
}

.section-title em {
    font-style: italic;
    font-family: var(--font-elegant);
    font-weight: 500;
    color: var(--navy-700);
}

.section-title.light em {
    color: var(--navy-100);
}

.section-subtitle {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--gray-600);
    max-width: 700px;
}

.section-subtitle.light {
    color: rgba(255, 255, 255, 0.8);
}

.section-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: 20px;
}

.section-text strong {
    color: var(--navy-800);
    font-weight: 700;
}

.section-header {
    margin-bottom: 70px;
}

.section-header.center {
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header.center .section-subtitle {
    margin: 0 auto;
}

/* ============================================
   TRUST BAR
   ============================================ */

.trust-bar {
    padding: 50px 0;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
}

.trust-content {
    display: flex;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
    justify-content: center;
}

.trust-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gray-500);
    font-weight: 600;
    white-space: nowrap;
}

/* Barre de références.
   Les neuf noms mesurent 950px pour 1200px disponibles : au-delà de 1290px de
   fenêtre ils tiennent sur une ligne, statiques et centrés. En dessous, plutôt
   que de les laisser passer à la ligne, la piste défile en continu.
   Le défilement a besoin d'une seconde copie de la liste, ajoutée par
   script.js, pour boucler sans saut : translateX(-50%) fait exactement
   avancer d'une copie. */
.trust-logos {
    overflow: hidden;
}

.trust-track {
    display: flex;
    justify-content: center;
}

.trust-group {
    display: flex;
    align-items: center;
    gap: clamp(18px, 2.2vw, 30px);
    flex-shrink: 0;
}

/* Assez large pour une ligne : la copie est inutile. */
@media (min-width: 1290px) {
    .trust-group + .trust-group {
        display: none;
    }
}

/* Trop étroit : défilement continu. */
@media (max-width: 1289px) {
    .trust-track {
        width: max-content;
        animation: trust-defile 32s linear infinite;
    }
    /* Écart entre la fin d'une copie et le début de la suivante. */
    .trust-group {
        padding-right: clamp(18px, 2.2vw, 30px);
    }
    .trust-logos:hover .trust-track,
    .trust-logos:focus-within .trust-track {
        animation-play-state: paused;
    }
}

@keyframes trust-defile {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* Mouvement réduit : pas d'animation, la liste redevient simplement
   parcourable à la main. */
@media (prefers-reduced-motion: reduce) {
    .trust-track {
        width: auto;
        animation: none;
    }
    .trust-group + .trust-group {
        display: none;
    }
    .trust-group {
        flex-wrap: wrap;
        justify-content: center;
        padding-right: 0;
    }
}

.trust-logo {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gray-400);
    letter-spacing: 2px;
    transition: color var(--transition);
}

.trust-logo:hover {
    color: var(--navy-700);
}

/* ============================================
   EXPERTISE SECTION
   ============================================ */

.expertise {
    padding: var(--section-padding) 0;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.expertise-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.expertise-features {
    margin-top: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--navy-50), var(--navy-100));
    color: var(--navy-700);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition);
}

.feature-item:hover .feature-icon {
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
    color: var(--white);
    transform: rotate(-5deg);
}

.feature-item h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

.feature-item p {
    font-size: 0.88rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.expertise-visual {
    position: relative;
}

.expertise-image-wrap {
    position: relative;
}

.expertise-image-main {
    border-radius: 28px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
    transform: rotate(-2deg);
    transition: transform var(--transition);
}

.expertise-image-main:hover {
    transform: rotate(0);
}

.expertise-illustration {
    width: 100%;
    height: 500px;
    display: block;
}

.image-overlay-grad {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 40%, rgba(220, 38, 38, 0.1) 100%);
    z-index: 1;
    pointer-events: none;
}

.expertise-badge-float {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background: var(--white);
    padding: 24px 28px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-100);
    z-index: 2;
}

.badge-float-icon {
    width: 60px;
    height: 60px;
    background: var(--red-50);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.badge-float-number {
    font-family: var(--font-serif);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--navy-900);
    line-height: 1;
    letter-spacing: -0.02em;
}

.badge-float-label {
    font-size: 0.82rem;
    color: var(--gray-600);
    font-weight: 500;
    margin-top: 4px;
}

.expertise-decoration {
    position: absolute;
    top: 20px;
    right: -30px;
    width: 120px;
    height: 120px;
    border: 3px solid var(--red-500);
    border-radius: 50%;
    opacity: 0.2;
    z-index: -1;
}

@media (max-width: 1024px) {
    .expertise-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .expertise-features {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   FORMATIONS SECTION
   ============================================ */

.formations {
    padding: var(--section-padding) 0;
    background: var(--navy-50);
    position: relative;
}

.formations::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, var(--white), transparent);
}

.formations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    position: relative;
}

.formation-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: 24px;
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

/* Stretched link covers whole card → click anywhere goes to formation page */
.formation-card-stretched {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    text-indent: -9999px;
    color: transparent;
    cursor: pointer;
}

.formation-card.has-link {
    cursor: pointer;
}

.formation-card.has-link h3 {
    transition: color var(--transition);
}

.formation-card.has-link:hover h3 {
    color: var(--red-500);
}

.formation-card .card-tag,
.formation-card .formation-icon,
.formation-card h3,
.formation-card .formation-desc,
.formation-card .formation-list,
.formation-card .formation-footer {
    position: relative;
    z-index: 2;
}

.formation-card .formation-link {
    position: relative;
    z-index: 3;
}

.formation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--navy-800), var(--red-500));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.formation-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--white);
}

.formation-card:hover::before {
    transform: scaleX(1);
}

.formation-card-featured {
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
    border: none;
    box-shadow: var(--shadow-navy);
}

.formation-card-featured::before {
    background: linear-gradient(90deg, var(--red-500), var(--gold));
    transform: scaleX(1);
}

.formation-card-featured .formation-desc,
.formation-card-featured .formation-list li,
.formation-card-featured .formation-price span,
.formation-card-featured .formation-price strong {
    color: var(--white);
}

/* Double classe volontaire : `.formation-card h3` plus bas a la même
   spécificité (0-1-1) et l'emportait par ordre de déclaration, ce qui rendait
   le titre navy sur le fond navy de la carte vedette — donc illisible. */
.formation-card.formation-card-featured h3 {
    color: var(--white);
}

.formation-card-featured .formation-list li::before {
    color: var(--red-400);
}

.formation-card-featured .formation-link {
    color: var(--red-400);
}

.card-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
    color: var(--white);
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.formation-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--navy-50), var(--navy-100));
    color: var(--navy-700);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all var(--transition);
}

.formation-card-featured .formation-icon {
    background: rgba(255, 255, 255, 0.1);
    color: var(--red-400);
}

.formation-card:hover .formation-icon {
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
    color: var(--white);
    transform: rotate(-5deg);
}

.formation-card-featured:hover .formation-icon {
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
    color: var(--white);
}

.formation-card h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.formation-desc {
    color: var(--gray-600);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.formation-list {
    list-style: none;
    margin-bottom: 28px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.formation-list li {
    position: relative;
    padding-left: 18px;
    font-size: 0.88rem;
    color: var(--gray-700);
}

.formation-list li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--red-500);
    font-weight: bold;
}

.formation-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--gray-100);
}

.formation-card-featured .formation-footer {
    border-top-color: rgba(255, 255, 255, 0.1);
}

.formation-price span {
    display: block;
    font-size: 0.72rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
    font-weight: 600;
}

.formation-price strong {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--navy-900);
    letter-spacing: -0.01em;
}

.formation-price strong small {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--gray-500);
    margin-left: 4px;
    font-family: var(--font-sans);
}

.formation-card-featured .formation-price strong small {
    color: rgba(255, 255, 255, 0.6);
}

.formation-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--red-500);
    font-weight: 600;
    font-size: 0.88rem;
    transition: gap var(--transition);
}

.formation-link:hover {
    gap: 10px;
}

@media (max-width: 1024px) {
    .formations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .formations-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   SECTEURS SECTION
   ============================================ */

.secteurs {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.secteurs::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 20%, rgba(220, 38, 38, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(59, 89, 152, 0.2) 0%, transparent 40%);
}

.secteurs > .container {
    position: relative;
    z-index: 1;
}

.secteurs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.secteur-item {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 36px 28px;
    border-radius: 20px;
    transition: all var(--transition);
    text-align: center;
}

.secteur-item:hover {
    background: rgba(220, 38, 38, 0.1);
    border-color: var(--red-500);
    transform: translateY(-6px);
}

.secteur-icon-wrap {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--red-400);
    transition: all var(--transition);
}

.secteur-item:hover .secteur-icon-wrap {
    background: var(--red-500);
    color: var(--white);
    transform: rotate(-5deg);
}

.secteur-item h4 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.secteur-item p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .secteurs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .secteurs-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   TARIFS SECTION
   ============================================ */

.tarifs {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.tarifs-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 70px;
}

.tarifs-header .section-label {
    justify-content: center;
}

.tarifs-header .section-subtitle {
    margin: 0 auto;
}

.tarifs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 70px;
}

.tarif-card {
    background: var(--white);
    border: 2px solid var(--gray-100);
    border-radius: 28px;
    padding: 48px 36px;
    position: relative;
    transition: all var(--transition);
}

.tarif-card:hover {
    border-color: var(--gray-200);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.tarif-card-popular {
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
    border: none;
    box-shadow: var(--shadow-navy);
    transform: scale(1.04);
}

.tarif-card-popular:hover {
    transform: scale(1.04) translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.tarif-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    color: var(--white);
    padding: 8px 24px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 8px 24px rgba(220, 38, 38, 0.4);
}

.tarif-card-header {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--gray-100);
}

.tarif-card-popular .tarif-card-header {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.tarif-card-header h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

.tarif-card-popular .tarif-card-header h3 {
    color: var(--white);
}

.tarif-card-header p {
    font-size: 0.92rem;
    color: var(--gray-600);
}

.tarif-card-popular .tarif-card-header p {
    color: rgba(255, 255, 255, 0.7);
}

.tarif-price {
    text-align: center;
    margin-bottom: 36px;
}

.tarif-from {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    margin-bottom: 8px;
}

.tarif-card-popular .tarif-from {
    color: rgba(255, 255, 255, 0.6);
}

.tarif-amount {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 4px;
}

.tarif-amount strong {
    font-family: var(--font-serif);
    font-size: 4.5rem;
    font-weight: 800;
    color: var(--navy-900);
    line-height: 1;
    letter-spacing: -0.03em;
}

.tarif-card-popular .tarif-amount strong {
    color: var(--white);
}

.tarif-currency {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--red-500);
    font-weight: 700;
    margin-top: 8px;
}

.tarif-period {
    display: block;
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: 8px;
    font-weight: 500;
}

.tarif-card-popular .tarif-period {
    color: rgba(255, 255, 255, 0.6);
}

.tarif-features {
    list-style: none;
    margin-bottom: 36px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.tarif-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.92rem;
    color: var(--gray-700);
}

.tarif-card-popular .tarif-features li {
    color: rgba(255, 255, 255, 0.85);
}

.tarif-features svg {
    color: var(--red-500);
    flex-shrink: 0;
}

.tarif-card-popular .tarif-features svg {
    color: var(--red-400);
}

.tarif-cta {
    display: block;
    text-align: center;
    padding: 16px 24px;
    background: var(--gray-50);
    color: var(--navy-800);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.92rem;
    transition: all var(--transition);
    border: 2px solid var(--gray-100);
}

.tarif-cta:hover {
    background: var(--navy-800);
    color: var(--white);
    border-color: var(--navy-800);
}

.tarif-cta-primary {
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    color: var(--white);
    border-color: var(--red-500);
    box-shadow: 0 8px 24px rgba(220, 38, 38, 0.4);
}

.tarif-cta-primary:hover {
    background: var(--white);
    color: var(--red-500);
    border-color: var(--white);
    transform: translateY(-2px);
}

.tarifs-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding: 40px;
    background: var(--gray-50);
    border-radius: 24px;
}

.info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.info-item svg {
    color: var(--red-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.info-item strong {
    display: block;
    font-size: 1rem;
    color: var(--navy-900);
    margin-bottom: 4px;
    font-weight: 700;
}

.info-item span {
    display: block;
    font-size: 0.85rem;
    color: var(--gray-600);
    line-height: 1.5;
}

@media (max-width: 1024px) {
    .tarifs-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
    .tarif-card-popular {
        transform: scale(1);
    }
    .tarifs-info {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   TESTIMONIALS
   ============================================ */

.testimonials {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--white);
    padding: 40px;
    border-radius: 24px;
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    right: 30px;
    font-family: var(--font-serif);
    font-size: 6rem;
    color: var(--red-100);
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-stars {
    color: #fbbf24;
    font-size: 1.1rem;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.testimonial-card p {
    font-family: var(--font-elegant);
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--gray-700);
    margin-bottom: 28px;
    font-style: italic;
    font-weight: 400;
    position: relative;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 24px;
    border-top: 1px solid var(--gray-100);
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--navy-700), var(--navy-800));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.95rem;
    font-family: var(--font-serif);
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-size: 0.95rem;
    color: var(--navy-900);
    margin-bottom: 2px;
    font-weight: 700;
}

.testimonial-author span {
    display: block;
    font-size: 0.8rem;
    color: var(--gray-500);
}

@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 0% 0%, rgba(220, 38, 38, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(59, 89, 152, 0.3) 0%, transparent 50%);
}

.contact > .container {
    position: relative;
    z-index: 1;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-label {
    color: var(--red-400);
}

.contact-info .section-label .label-line {
    background: var(--red-400);
}

.contact-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 40px;
}

.contact-methods {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.contact-method {
    display: flex;
    gap: 14px;
    align-items: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    transition: all var(--transition);
}

.contact-method:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--red-500);
}

.contact-method-icon {
    width: 44px;
    height: 44px;
    background: rgba(220, 38, 38, 0.15);
    color: var(--red-400);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-method span {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.contact-method strong {
    display: block;
    font-size: 0.92rem;
    color: var(--white);
    font-weight: 600;
}

/* Contact Form */
.contact-form-wrap {
    background: var(--white);
    padding: 50px 44px;
    border-radius: 28px;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.contact-form-wrap::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--navy-800), var(--red-500), var(--navy-800));
    border-radius: 28px 28px 0 0;
}

.contact-form h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.form-subtitle {
    color: var(--gray-600);
    font-size: 0.92rem;
    margin-bottom: 32px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    color: var(--gray-700);
    margin-bottom: 8px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--gray-50);
    border: 1.5px solid var(--gray-200);
    border-radius: 12px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--gray-800);
    transition: all var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--navy-700);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1);
}

.form-group textarea {
    resize: vertical;
    font-family: inherit;
}

.form-submit {
    width: 100%;
    padding: 18px 24px;
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    color: var(--white);
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 8px 24px rgba(220, 38, 38, 0.4);
    transition: all var(--transition);
    letter-spacing: 0.3px;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(220, 38, 38, 0.5);
    background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
}

.form-submit svg {
    transition: transform var(--transition);
}

.form-submit:hover svg {
    transform: translateX(4px);
}

.form-disclaimer {
    font-size: 0.75rem;
    color: var(--gray-500);
    line-height: 1.5;
    margin-top: 16px;
    text-align: center;
}

@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    .contact-methods {
        grid-template-columns: 1fr 1fr;
    }
    .contact-form-wrap {
        padding: 36px 28px;
    }
}

@media (max-width: 640px) {
    .contact-methods {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: #060e25;
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand .logo-wrapper {
    height: 80px;
    margin-bottom: 24px;
}

.footer-tagline {
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 24px;
    max-width: 350px;
}

.footer-certifications {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.cert-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: rgba(220, 38, 38, 0.15);
    color: var(--red-400);
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.footer-column h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

/* Le titre « Formations » mène au catalogue : il doit hériter du style du
   titre, pas de celui des liens de la colonne. */
.footer-column h4 a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition);
}

.footer-column h4 a:hover {
    color: var(--red-400);
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    font-size: 0.9rem;
    transition: color var(--transition);
    position: relative;
    padding-left: 0;
}

.footer-column a:hover {
    color: var(--red-400);
    padding-left: 8px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

.footer-contact svg {
    color: var(--red-400);
    flex-shrink: 0;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.82rem;
}

.footer-bottom strong {
    color: var(--white);
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* ============================================
   GALLERY SECTION (Sur le terrain)
   ============================================ */

.gallery {
    padding: var(--section-padding) 0;
    background: var(--white);
    position: relative;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 280px);
    grid-auto-flow: dense;
    gap: 16px;
    margin-bottom: 70px;
}

.gallery-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all 0.5s var(--ease-out);
}

.gallery-item-large {
    grid-column: span 2;
    grid-row: span 1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1s var(--ease-out);
}

.gallery-item:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-6px);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    padding: 28px;
    background: linear-gradient(180deg, rgba(10, 21, 53, 0) 0%, rgba(10, 21, 53, 0) 40%, rgba(10, 21, 53, 0.85) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    color: var(--white);
    transition: background 0.5s var(--ease-out);
}

.gallery-item:hover .gallery-overlay {
    background: linear-gradient(180deg, rgba(10, 21, 53, 0.3) 0%, rgba(10, 21, 53, 0.4) 40%, rgba(10, 21, 53, 0.95) 100%);
}

.gallery-tag {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    background: rgba(220, 38, 38, 0.95);
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    width: fit-content;
    margin-bottom: 10px;
}

.gallery-overlay h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
    letter-spacing: -0.01em;
    line-height: 1.2;
}

.gallery-item-large .gallery-overlay h3 {
    font-size: 1.6rem;
}

.gallery-overlay p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
}

.gallery-cta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    padding: 40px 48px;
    background: linear-gradient(135deg, var(--navy-50), var(--navy-100));
    border-radius: 24px;
    flex-wrap: wrap;
}

.gallery-cta p {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--navy-900);
    font-weight: 500;
    flex: 1;
    min-width: 280px;
    line-height: 1.4;
}

.gallery-cta p strong {
    color: var(--red-500);
    font-style: italic;
    font-family: var(--font-elegant);
    font-weight: 500;
}

@media (max-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
        gap: 14px;
    }
    .gallery-item-large {
        grid-column: span 2;
    }
    .gallery-item {
        height: 240px;
    }
    .gallery-item-large {
        height: 280px;
    }
}

@media (max-width: 640px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    .gallery-item-large {
        grid-column: span 1;
    }
    .gallery-cta {
        padding: 28px;
        flex-direction: column;
        align-items: flex-start;
    }
    .gallery-cta p {
        font-size: 1.15rem;
    }
}

/* ============================================
   PROCESS SECTION (4 étapes animées)
   ============================================ */

.process {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    top: 10%;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.process::after {
    content: '';
    position: absolute;
    bottom: 10%;
    left: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(30, 58, 138, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.process-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 90px;
    position: relative;
    z-index: 1;
}

.process-header .section-label {
    justify-content: center;
}

.process-header .section-subtitle {
    margin: 0 auto;
}

.process-timeline {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
}

/* Animated central line */
.process-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-200);
    transform: translateX(-50%);
}

.process-line-fill {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0;
    background: linear-gradient(180deg, var(--red-500) 0%, var(--navy-700) 100%);
    transition: height 0.1s linear;
    box-shadow: 0 0 20px rgba(220, 38, 38, 0.4);
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 60px;
    position: relative;
}

.process-step {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 50px;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.process-step.active {
    opacity: 1;
    transform: translateY(0);
}

/* Alternate left/right */
.process-step:nth-child(odd) .process-step-content {
    grid-column: 1;
    text-align: right;
    align-items: flex-end;
}

.process-step:nth-child(odd) .process-step-marker {
    grid-column: 2;
}

.process-step:nth-child(odd) .process-step-list {
    text-align: right;
}

.process-step:nth-child(odd) .process-step-list li {
    padding-left: 0;
    padding-right: 20px;
}

.process-step:nth-child(odd) .process-step-list li::before {
    left: auto;
    right: 0;
}

.process-step:nth-child(even) .process-step-marker {
    grid-column: 2;
}

.process-step:nth-child(even) .process-step-content {
    grid-column: 3;
    text-align: left;
}

.process-step-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
}

.process-step-number {
    width: 90px;
    height: 90px;
    background: var(--white);
    border: 3px solid var(--gray-200);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--gray-400);
    letter-spacing: -0.02em;
    transition: all 0.6s var(--ease-out);
    box-shadow: var(--shadow-md);
}

.process-step.active .process-step-number {
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    border-color: var(--red-500);
    color: var(--white);
    box-shadow: 0 12px 30px rgba(220, 38, 38, 0.4);
    transform: scale(1.05);
}

.process-step-dot {
    width: 12px;
    height: 12px;
    background: var(--red-500);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    box-shadow: 0 0 0 6px rgba(220, 38, 38, 0.2);
    animation: pulseDot 2s ease-in-out infinite;
}

.process-step.active .process-step-dot {
    opacity: 0;
}

@keyframes pulseDot {
    0%, 100% { box-shadow: 0 0 0 6px rgba(220, 38, 38, 0.2); }
    50% { box-shadow: 0 0 0 12px rgba(220, 38, 38, 0); }
}

.process-step-content {
    display: flex;
    flex-direction: column;
    max-width: 480px;
}

.process-step:nth-child(odd) .process-step-content {
    margin-left: auto;
}

.process-step-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--navy-50), var(--navy-100));
    color: var(--navy-700);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    transition: all 0.5s var(--ease-out);
}

.process-step.active .process-step-icon {
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
    color: var(--white);
    transform: rotate(-5deg);
}

.process-step:nth-child(odd) .process-step-icon {
    align-self: flex-end;
}

.process-step-duration {
    display: inline-flex;
    align-items: center;
    padding: 5px 14px;
    background: var(--red-50);
    color: var(--red-600);
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    width: fit-content;
    margin-bottom: 12px;
}

.process-step:nth-child(odd) .process-step-duration {
    align-self: flex-end;
}

.process-step-content h3 {
    font-family: var(--font-serif);
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
    line-height: 1.15;
}

.process-step-content > p {
    color: var(--gray-600);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.process-step-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.process-step-list li {
    position: relative;
    padding-left: 20px;
    font-size: 0.92rem;
    color: var(--gray-700);
    line-height: 1.5;
}

.process-step-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    border: 2px solid var(--red-500);
    border-radius: 50%;
}

.process-step-cap {
    margin-top: 18px;
    padding: 12px 18px;
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    width: fit-content;
}

.process-step:nth-child(odd) .process-step-cap {
    align-self: flex-end;
}

.process-cta {
    margin-top: 100px;
    padding: 50px 60px;
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
    border-radius: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.process-cta::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 100%;
    background: radial-gradient(circle at right, rgba(220, 38, 38, 0.3) 0%, transparent 70%);
}

.process-cta > div {
    position: relative;
    flex: 1;
    min-width: 300px;
}

.process-cta h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.process-cta p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1rem;
}

.process-cta .btn-primary {
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    position: relative;
    z-index: 1;
}

.process-cta .btn-primary::before {
    background: var(--white);
}

.process-cta .btn-primary:hover {
    color: var(--red-500);
}

@media (max-width: 900px) {
    .process-line {
        left: 44px;
    }
    .process-step {
        grid-template-columns: 88px 1fr;
        gap: 24px;
    }
    .process-step:nth-child(odd) .process-step-marker,
    .process-step:nth-child(even) .process-step-marker {
        grid-column: 1;
    }
    .process-step:nth-child(odd) .process-step-content,
    .process-step:nth-child(even) .process-step-content {
        grid-column: 2;
        text-align: left;
        align-items: flex-start;
        margin-left: 0;
    }
    .process-step:nth-child(odd) .process-step-list {
        text-align: left;
    }
    .process-step:nth-child(odd) .process-step-list li {
        padding-left: 20px;
        padding-right: 0;
    }
    .process-step:nth-child(odd) .process-step-list li::before {
        left: 0;
        right: auto;
    }
    .process-step:nth-child(odd) .process-step-icon,
    .process-step:nth-child(odd) .process-step-duration,
    .process-step:nth-child(odd) .process-step-cap {
        align-self: flex-start;
    }
    .process-step-number {
        width: 70px;
        height: 70px;
        font-size: 1.4rem;
    }
    .process-cta {
        padding: 36px 28px;
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
}

/* ============================================
   SIMULATEUR DE TARIF (calculateur interactif)
   ============================================ */

.simulator {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--navy-50) 100%);
    position: relative;
    overflow: hidden;
}

.simulator::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

.simulator::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(30, 58, 138, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.simulator-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 70px;
    position: relative;
    z-index: 1;
}

.simulator-header .section-label {
    justify-content: center;
}

.simulator-header .section-subtitle {
    margin: 0 auto;
}

.simulator-header strong {
    color: var(--navy-800);
    font-weight: 700;
}

/* === Tabs B2B / B2C === */
.sim-tabs {
    max-width: 1100px;
    margin: 0 auto 18px;
    display: flex;
    gap: 8px;
    padding: 8px;
    background: var(--white);
    border-radius: 100px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(10, 21, 53, 0.05);
    position: relative;
    z-index: 2;
}

.sim-tab {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 16px 20px;
    background: transparent;
    border: none;
    border-radius: 50px;
    font-family: inherit;
    cursor: pointer;
    color: var(--gray-700);
    transition: all 0.4s var(--ease-out);
    text-align: left;
    position: relative;
    overflow: hidden;
}

.sim-tab svg {
    color: var(--gray-500);
    flex-shrink: 0;
    transition: color 0.3s var(--ease-out);
}

.sim-tab-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    line-height: 1.1;
}

.sim-tab-text strong {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    color: var(--navy-900);
    font-weight: 700;
    letter-spacing: -0.01em;
}

.sim-tab-text span {
    font-size: 0.78rem;
    color: var(--gray-500);
    font-weight: 500;
}

.sim-tab:hover {
    background: var(--navy-50);
}

.sim-tab.active {
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    box-shadow: 0 8px 24px rgba(10, 21, 53, 0.3);
}

.sim-tab.active svg {
    color: var(--red-400);
}

.sim-tab.active .sim-tab-text strong {
    color: var(--white);
}

.sim-tab.active .sim-tab-text span {
    color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 640px) {
    .sim-tabs {
        flex-direction: column;
        border-radius: 20px;
        gap: 4px;
    }
    .sim-tab {
        border-radius: 14px;
        justify-content: flex-start;
    }
}

/* === Min students warning === */
.sim-min-warning {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    padding: 10px 14px;
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    color: #92400e;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    line-height: 1.4;
    border: 1px solid #fcd34d;
}

.sim-min-warning[hidden] {
    display: none;
}

.sim-min-warning svg {
    color: #d97706;
    flex-shrink: 0;
}

.sim-min-warning strong {
    color: #92400e;
    font-weight: 800;
}

/* === Result status === */
.result-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    margin-bottom: 16px;
    position: relative;
    align-self: flex-start;
}

.result-status[hidden] {
    display: none;
}

.result-status.status-open {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.35);
    color: #6ee7b7;
}

.result-status.status-pending {
    background: rgba(251, 191, 36, 0.15);
    border: 1px solid rgba(251, 191, 36, 0.35);
    color: #fcd34d;
}

.result-status .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 10px currentColor;
    animation: pulseDot 2s ease-in-out infinite;
}

.result-status.status-open .status-dot {
    background: #10b981;
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
}

.result-status.status-pending .status-dot {
    background: #fbbf24;
    box-shadow: 0 0 0 4px rgba(251, 191, 36, 0.2);
}

/* === B2C info bloc === */
.result-b2c-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 16px 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    margin-bottom: 18px;
    position: relative;
}

.result-b2c-info[hidden] {
    display: none;
}

.b2c-info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
}

.b2c-info-item svg {
    color: #6ee7b7;
    flex-shrink: 0;
}

.simulator-card {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    background: var(--white);
    border-radius: 32px;
    overflow: hidden;
    box-shadow: 0 30px 80px -20px rgba(10, 21, 53, 0.25), 0 15px 40px -15px rgba(10, 21, 53, 0.15);
    border: 1px solid rgba(10, 21, 53, 0.05);
    position: relative;
    z-index: 1;
}

/* === Controls panel === */
.simulator-controls {
    padding: 48px 44px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.sim-control {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sim-label {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--navy-900);
    letter-spacing: 0.2px;
}

.sim-label-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
    color: var(--white);
    border-radius: 50%;
    font-family: var(--font-serif);
    font-size: 0.72rem;
    font-weight: 700;
    flex-shrink: 0;
}

.sim-value-display {
    margin-left: auto;
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
    color: var(--white);
    padding: 4px 14px;
    border-radius: 50px;
    font-family: var(--font-serif);
    font-size: 0.95rem;
    font-weight: 700;
    min-width: 50px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

/* === Select === */
.sim-select-wrapper {
    position: relative;
}

.sim-select {
    width: 100%;
    padding: 16px 50px 16px 18px;
    background: var(--gray-50);
    border: 1.5px solid var(--gray-200);
    border-radius: 14px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--gray-800);
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    transition: all var(--transition);
    font-weight: 500;
}

.sim-select:focus {
    outline: none;
    border-color: var(--navy-700);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1);
}

.sim-select:hover {
    border-color: var(--navy-600);
}

.sim-select-arrow {
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--navy-700);
    pointer-events: none;
}

/* === Sliders === */
.sim-slider-wrapper {
    position: relative;
    padding: 14px 0 6px;
}

.sim-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: transparent;
    border-radius: 6px;
    outline: none;
    position: relative;
    z-index: 2;
    margin: 0;
    cursor: pointer;
}

.sim-slider-track {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    right: 0;
    height: 6px;
    background: var(--gray-200);
    border-radius: 6px;
    overflow: hidden;
    z-index: 1;
}

.sim-slider-track::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: var(--fill, 0%);
    background: linear-gradient(90deg, var(--navy-700), var(--red-500));
    border-radius: 6px;
    transition: width 0.2s var(--ease-out);
    box-shadow: 0 0 12px rgba(220, 38, 38, 0.4);
}

.sim-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    background: var(--white);
    border: 3px solid var(--red-500);
    border-radius: 50%;
    cursor: grab;
    box-shadow: 0 4px 14px rgba(220, 38, 38, 0.4), 0 0 0 6px rgba(220, 38, 38, 0.05);
    transition: all 0.2s var(--ease-out);
    position: relative;
    z-index: 3;
}

.sim-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.5), 0 0 0 10px rgba(220, 38, 38, 0.1);
}

.sim-slider::-webkit-slider-thumb:active {
    cursor: grabbing;
    transform: scale(1.2);
}

.sim-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    background: var(--white);
    border: 3px solid var(--red-500);
    border-radius: 50%;
    cursor: grab;
    box-shadow: 0 4px 14px rgba(220, 38, 38, 0.4);
    transition: all 0.2s var(--ease-out);
}

.sim-slider-marks {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    padding: 0 2px;
    font-size: 0.75rem;
    color: var(--gray-500);
    font-weight: 600;
    letter-spacing: 0.3px;
}

/* === Toggle workstation === */
.sim-workstation {
    background: linear-gradient(135deg, var(--navy-50), var(--gray-50));
    border: 1px dashed var(--navy-100);
    border-radius: 16px;
    padding: 18px 18px 20px;
    margin-top: 4px;
    animation: slideDownIn 0.4s var(--ease-out);
}

.sim-workstation[hidden] {
    display: none !important;
}

@keyframes slideDownIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.sim-toggle-wrapper {
    margin-top: 4px;
}

.sim-toggle {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    cursor: pointer;
    user-select: none;
}

.sim-toggle input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.sim-toggle-track {
    flex-shrink: 0;
    width: 46px;
    height: 26px;
    background: var(--gray-300);
    border-radius: 50px;
    position: relative;
    transition: background 0.3s var(--ease-out);
    margin-top: 2px;
}

.sim-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    background: var(--white);
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s var(--ease-out);
}

.sim-toggle input:checked ~ .sim-toggle-track {
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.sim-toggle input:checked ~ .sim-toggle-track .sim-toggle-thumb {
    transform: translateX(20px);
}

.sim-toggle input:focus-visible ~ .sim-toggle-track {
    outline: 3px solid rgba(30, 58, 138, 0.3);
    outline-offset: 2px;
}

.sim-toggle-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.sim-toggle-text strong {
    font-size: 0.92rem;
    color: var(--navy-900);
    font-weight: 600;
}

.sim-toggle-help {
    font-size: 0.78rem;
    color: var(--gray-600);
    line-height: 1.5;
}

/* Hidden row in result panel */
.result-row[hidden] {
    display: none;
}

.result-row[id="simWorkstationRow"] .result-row-value {
    color: var(--red-400);
    font-weight: 700;
}

/* === Result panel === */
.simulator-result {
    background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
    color: var(--white);
    padding: 48px 40px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.result-bg-glow {
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.25) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.result-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 10px;
    position: relative;
}

.result-total {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 4px;
    position: relative;
}

.result-amount {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    letter-spacing: -0.03em;
    transition: transform 0.3s var(--ease-out);
    display: inline-block;
}

.result-amount.pulse {
    animation: pulseValue 0.5s var(--ease-out);
}

@keyframes pulseValue {
    0% { transform: scale(1); color: var(--white); }
    50% { transform: scale(1.05); color: var(--red-400); }
    100% { transform: scale(1); color: var(--white); }
}

.result-currency {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--red-400);
}

.result-ht-suffix {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.55);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-left: 4px;
}

.result-ttc {
    display: block;
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.75);
    font-weight: 600;
    margin-top: 4px;
    margin-bottom: 2px;
    position: relative;
}

.result-ttc .ttc-note {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.78rem;
    font-weight: 500;
    margin-left: 4px;
}

.result-ht {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    font-style: italic;
    margin-top: 6px;
    margin-bottom: 24px;
    position: relative;
}

.result-row-value-wrap {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.result-row-ttc {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.45);
    font-weight: 500;
    font-style: italic;
}

.result-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    margin-bottom: 24px;
    position: relative;
}

.result-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
    position: relative;
}

.result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.92rem;
}

.result-row-label {
    color: rgba(255, 255, 255, 0.6);
}

.result-row-value {
    color: var(--white);
    font-weight: 600;
    font-family: var(--font-serif);
}

.result-row-highlight {
    padding-top: 14px;
    border-top: 1px dashed rgba(255, 255, 255, 0.15);
    margin-top: 4px;
}

.result-row-highlight .result-row-label {
    color: var(--white);
    font-weight: 600;
}

.result-row-highlight .result-row-value {
    color: var(--red-400);
    font-size: 1.2rem;
}

.result-savings {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 12px;
    color: #6ee7b7;
    font-size: 0.85rem;
    margin-bottom: 16px;
    position: relative;
}

/* === Bloc financement OPCO / CPF === */
.result-financing {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.15), rgba(220, 38, 38, 0.08));
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-radius: 14px;
    padding: 16px 18px;
    margin-bottom: 24px;
    position: relative;
}

.financing-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    color: var(--white);
}

.financing-header svg {
    color: var(--red-400);
}

.financing-header strong {
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    color: var(--white);
}

#simFinancingDesc {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.55;
    margin-bottom: 12px;
}

#simFinancingDesc strong {
    color: #fcd34d;
    font-weight: 700;
}

.financing-result {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 10px;
    border: 1px dashed rgba(252, 211, 77, 0.3);
    margin-bottom: 10px;
}

.financing-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

.financing-amount {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 800;
    color: #6ee7b7;
    letter-spacing: -0.02em;
}

.financing-disclaimer {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.45);
    line-height: 1.4;
    font-style: italic;
    margin: 0;
}

.result-savings svg {
    color: #10b981;
    flex-shrink: 0;
}

.result-savings strong {
    color: #6ee7b7;
    font-weight: 700;
}

.result-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    color: var(--white);
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all var(--transition);
    box-shadow: 0 10px 30px rgba(220, 38, 38, 0.4);
    margin-bottom: 16px;
    position: relative;
}

.result-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 40px rgba(220, 38, 38, 0.5);
}

.result-cta svg {
    transition: transform var(--transition);
}

.result-cta:hover svg {
    transform: translateX(4px);
}

.result-note {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.5;
    text-align: center;
    position: relative;
    font-style: italic;
}

@media (max-width: 900px) {
    .simulator-card {
        grid-template-columns: 1fr;
    }
    .simulator-controls {
        padding: 36px 28px;
        gap: 30px;
    }
    .simulator-result {
        padding: 36px 28px;
    }
}

/* ============================================
   STACK SECTION (cartes qui se chevauchent au scroll)
   ============================================ */

.stack-section {
    padding: var(--section-padding) 0 0;
    background: var(--white);
    position: relative;
}

.stack-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.stack-intro .section-label {
    justify-content: center;
}

.stack-intro .section-subtitle {
    margin: 0 auto;
}

.stack-cards {
    position: relative;
    padding-bottom: 100px;
}

.stack-card {
    position: sticky;
    /* Each card sticks at a different top offset, creating the deck-of-cards effect */
    top: calc(100px + (var(--i) - 1) * 30px);
    margin-bottom: 60px;
    height: clamp(540px, 75vh, 700px);
    perspective: 1200px;
    z-index: calc(10 + var(--i));
}

.stack-card-inner {
    height: 100%;
    background: var(--white);
    border-radius: 32px;
    overflow: hidden;
    box-shadow: 0 30px 80px -20px rgba(10, 21, 53, 0.35), 0 15px 35px -15px rgba(10, 21, 53, 0.25);
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    transition: transform 0.6s var(--ease-out);
    transform-origin: top center;
    will-change: transform;
}

/* Scale-down effect for cards underneath */
.stack-card:not(:last-child) .stack-card-inner {
    transform: scale(calc(1 - (4 - var(--i)) * 0.025));
}

.stack-card-image {
    position: relative;
    overflow: hidden;
    background: var(--navy-900);
}

.stack-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.5s var(--ease-out);
}

.stack-card:hover .stack-card-image img {
    transform: scale(1.05);
}

.stack-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 21, 53, 0.15) 0%, rgba(10, 21, 53, 0.6) 100%);
    z-index: 1;
}

.stack-card-content {
    padding: 60px 56px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: linear-gradient(135deg, #ffffff 0%, #fafaf7 100%);
    position: relative;
}

.stack-card-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: linear-gradient(180deg, var(--red-500), var(--navy-700));
}

.stack-card-number {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 900;
    color: transparent;
    -webkit-text-stroke: 1.5px var(--red-500);
    text-stroke: 1.5px var(--red-500);
    line-height: 1;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
    display: block;
}

.stack-card-content h3 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: var(--navy-900);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.stack-card-content > p {
    color: var(--gray-700);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 28px;
}

.stack-card-content ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.stack-card-content ul li {
    position: relative;
    padding-left: 28px;
    font-size: 0.95rem;
    color: var(--gray-700);
    line-height: 1.5;
}

.stack-card-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 18px;
    height: 8px;
    background: linear-gradient(90deg, var(--red-500), transparent);
}

@media (max-width: 900px) {
    .stack-card {
        top: calc(80px + (var(--i) - 1) * 20px);
        height: auto;
        margin-bottom: 40px;
    }
    .stack-card-inner {
        grid-template-columns: 1fr;
    }
    .stack-card-image {
        height: 280px;
    }
    .stack-card-content {
        padding: 36px 28px;
    }
}

/* CTA "voir le catalogue complet" sous la grille formations index */
.formations-cta-catalog {
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    padding: 28px 36px;
    background: var(--white);
    border: 2px dashed var(--navy-200, var(--navy-100));
    border-radius: 20px;
    flex-wrap: wrap;
}

.formations-cta-catalog p {
    font-size: 1rem;
    color: var(--gray-700);
    margin: 0;
    flex: 1;
    min-width: 280px;
    line-height: 1.5;
}

.formations-cta-catalog p strong {
    color: var(--navy-900);
    font-weight: 700;
}

/* ============================================
   CATALOGUE PAGE
   ============================================ */

.catalogue-hero {
    padding: 50px 0 70px;
    background: linear-gradient(180deg, var(--white) 0%, var(--navy-50) 100%);
    position: relative;
    overflow: hidden;
}

.catalogue-hero::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.07) 0%, transparent 70%);
    border-radius: 50%;
}

.catalogue-hero-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--gray-500);
    margin-bottom: 30px;
    font-weight: 500;
}

.catalogue-hero-breadcrumb a {
    color: var(--gray-600);
    transition: color var(--transition);
}

.catalogue-hero-breadcrumb a:hover {
    color: var(--red-500);
}

.catalogue-hero-breadcrumb span {
    color: var(--navy-800);
    font-weight: 600;
}

.catalogue-hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.4rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.05;
    color: var(--navy-900);
    letter-spacing: -0.02em;
    margin-bottom: 24px;
    max-width: 900px;
    position: relative;
}

.catalogue-hero-title em {
    font-style: italic;
    font-family: var(--font-elegant);
    font-weight: 500;
    color: var(--navy-700);
}

.catalogue-hero-subtitle {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--gray-600);
    max-width: 700px;
    margin-bottom: 40px;
    position: relative;
}

.catalogue-stats {
    display: flex;
    gap: 60px;
    padding-top: 30px;
    border-top: 1px solid var(--gray-200);
    flex-wrap: wrap;
    position: relative;
}

.cat-stat {
    display: flex;
    flex-direction: column;
}

.cat-stat strong {
    font-family: var(--font-serif);
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--navy-900);
    line-height: 1;
    letter-spacing: -0.02em;
}

.cat-stat span {
    font-size: 0.8rem;
    color: var(--gray-600);
    margin-top: 6px;
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* === Filters === */
.catalogue-main {
    padding: 60px 0 100px;
    background: var(--gray-50);
}

.catalogue-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 50px;
    padding: 8px;
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: 50px;
    box-shadow: var(--shadow-sm);
    width: fit-content;
    max-width: 100%;
    overflow-x: auto;
}

.cat-filter {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 18px;
    background: transparent;
    border: none;
    border-radius: 50px;
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--gray-700);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.cat-filter:hover {
    background: var(--gray-50);
    color: var(--navy-800);
}

.cat-filter.active {
    background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
    color: var(--white);
    box-shadow: 0 6px 18px rgba(10, 21, 53, 0.25);
}

.cat-filter.active .cat-filter-count {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.cat-filter-count {
    background: var(--gray-100);
    color: var(--gray-600);
    padding: 2px 9px;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 700;
    transition: all var(--transition);
}

/* === Grid === */
.catalogue-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.cat-card {
    background: var(--white);
    border-radius: 22px;
    overflow: hidden;
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    animation: fadeInUp 0.6s var(--ease-out) backwards;
}

.cat-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.cat-card-link {
    display: block;
    height: 100%;
    color: inherit;
}

.cat-card-image {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--navy-100);
}

.cat-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-out);
}

.cat-card:hover .cat-card-image img {
    transform: scale(1.08);
}

.cat-card-cat-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 12px;
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 50px;
    z-index: 2;
}

.cat-card-featured-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    padding: 5px 12px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: var(--navy-900);
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 50px;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.cat-card-featured {
    border-color: #fbbf24;
}

.cat-card-body {
    padding: 24px 24px 16px;
}

.cat-card-body h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--navy-900);
    letter-spacing: -0.01em;
    margin-bottom: 10px;
    line-height: 1.2;
}

.cat-card-desc {
    color: var(--gray-600);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 18px;
}

.cat-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 0.8rem;
    color: var(--gray-600);
}

.cat-card-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.cat-card-meta-item svg {
    color: var(--red-500);
}

.cat-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    border-top: 1px solid var(--gray-100);
    background: var(--gray-50);
}

.cat-card-price-from {
    display: block;
    font-size: 0.7rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
    font-weight: 600;
}

.cat-card-price strong {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--navy-900);
    letter-spacing: -0.01em;
}

.cat-card-price strong small {
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--gray-500);
    margin-left: 4px;
    font-family: var(--font-sans);
}

.cat-card-price-range {
    display: block;
    font-size: 0.72rem;
    color: var(--gray-500);
    margin-top: 4px;
    font-weight: 500;
    letter-spacing: 0.2px;
}

.cat-card-arrow {
    width: 38px;
    height: 38px;
    background: var(--navy-800);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.cat-card:hover .cat-card-arrow {
    background: var(--red-500);
    transform: translateX(4px);
}

.catalogue-empty {
    text-align: center;
    padding: 80px 20px;
    color: var(--gray-500);
    font-size: 1.1rem;
}

@media (max-width: 1024px) {
    .catalogue-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .catalogue-grid {
        grid-template-columns: 1fr;
    }
    .catalogue-stats {
        gap: 30px;
    }
    .cat-stat strong {
        font-size: 2rem;
    }
    .catalogue-filters {
        border-radius: 16px;
        width: 100%;
        padding: 6px;
    }
    .cat-filter {
        padding: 10px 14px;
        font-size: 0.82rem;
    }
}

/* === CTA Banner === */
.catalogue-cta-banner {
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.catalogue-cta-banner::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.25) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-banner-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    position: relative;
}

.cta-banner-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.01em;
    margin-bottom: 8px;
}

.cta-banner-content p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 500px;
}

/* ============================================
   FORMATION PAGE
   ============================================ */

.formation-loading {
    padding: 100px 0;
    text-align: center;
    color: var(--gray-500);
}

.formation-error {
    padding: 120px 0;
    text-align: center;
}

.formation-error h1 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--navy-900);
    margin-bottom: 20px;
}

.formation-error p {
    color: var(--gray-600);
    margin-bottom: 30px;
}

/* === Hero === */
.formation-hero {
    position: relative;
    padding: 60px 0 80px;
    color: var(--white);
    overflow: hidden;
    min-height: 580px;
}

.formation-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.formation-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.formation-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 21, 53, 0.95) 0%, rgba(10, 21, 53, 0.75) 50%, rgba(127, 29, 29, 0.6) 100%);
}

.formation-hero-content {
    position: relative;
    z-index: 1;
}

.formation-hero-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 36px;
    font-weight: 500;
}

.formation-hero-breadcrumb a {
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition);
}

.formation-hero-breadcrumb a:hover {
    color: var(--red-400);
}

.formation-hero-breadcrumb span {
    color: var(--white);
}

.formation-hero-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 60px;
    align-items: start;
}

.formation-hero-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: flex-start;
}

.formation-cat-tag {
    display: inline-block;
    padding: 6px 16px;
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 50px;
}

.formation-badge-featured {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: var(--navy-900);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: 0 6px 18px rgba(245, 158, 11, 0.4);
}

.formation-hero-info h1 {
    font-family: var(--font-serif);
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.05;
    color: var(--white);
    letter-spacing: -0.02em;
    margin: 6px 0 6px;
}

.formation-hero-desc {
    font-size: 1.15rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-elegant);
    font-style: italic;
    margin-bottom: 14px;
}

.formation-hero-meta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    width: 100%;
    margin-top: 16px;
}

.formation-hero-meta .meta-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    backdrop-filter: blur(8px);
}

.formation-hero-meta .meta-item svg {
    color: var(--red-400);
    flex-shrink: 0;
    margin-top: 2px;
}

.formation-hero-meta .meta-item span {
    display: block;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 4px;
}

.formation-hero-meta .meta-item strong {
    font-family: var(--font-serif);
    font-size: 0.92rem;
    color: var(--white);
    font-weight: 600;
    display: block;
    line-height: 1.2;
}

/* === Price card === */
.formation-hero-pricecard {
    background: var(--white);
    color: var(--navy-900);
    padding: 32px 28px;
    border-radius: 24px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
    position: sticky;
    top: 100px;
}

.pricecard-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--red-500);
    margin-bottom: 14px;
}

.pricecard-price {
    text-align: center;
    padding: 18px 0 18px;
    border-bottom: 1px dashed var(--gray-200);
    margin-bottom: 18px;
}

.pricecard-from {
    display: block;
    font-size: 0.72rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 6px;
    font-weight: 600;
}

.pricecard-amount {
    display: inline-flex;
    align-items: baseline;
    justify-content: center;
    gap: 6px;
}

.pricecard-amount strong {
    font-family: var(--font-serif);
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--navy-900);
    line-height: 1;
    letter-spacing: -0.02em;
}

.pricecard-ht-tag {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.pricecard-ttc {
    display: block;
    font-size: 0.85rem;
    color: var(--gray-700);
    margin-top: 6px;
    font-weight: 600;
}

.pricecard-ttc small {
    color: var(--gray-500);
    font-weight: 400;
    margin-left: 4px;
}

.pricecard-period {
    display: block;
    font-size: 0.78rem;
    color: var(--gray-600);
    margin-top: 6px;
    font-weight: 500;
}

.pricecard-note {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--gray-600);
    background: var(--gray-50);
    padding: 10px 12px;
    border-radius: 8px;
    margin-bottom: 18px;
    line-height: 1.4;
}

.pricecard-note svg {
    color: var(--red-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricecard-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--red-600), var(--red-500));
    color: var(--white);
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.92rem;
    text-decoration: none;
    transition: all var(--transition);
    box-shadow: 0 8px 24px rgba(220, 38, 38, 0.4);
    margin-bottom: 12px;
}

.pricecard-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(220, 38, 38, 0.5);
}

.pricecard-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    background: transparent;
    color: var(--navy-800);
    border: 1.5px solid var(--gray-200);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.82rem;
    text-decoration: none;
    transition: all var(--transition);
}

.pricecard-phone:hover {
    border-color: var(--navy-700);
    background: var(--navy-50);
}

@media (max-width: 900px) {
    .formation-hero-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .formation-hero-pricecard {
        position: static;
    }
    .formation-hero-meta {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

/* === Content section === */
.formation-section {
    padding: 80px 0 100px;
    background: var(--white);
}

.formation-grid {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 70px;
    align-items: start;
}

.formation-toc {
    position: sticky;
    top: 100px;
}

.formation-toc-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 16px;
}

.formation-toc ul {
    list-style: none;
    border-left: 2px solid var(--gray-200);
    padding: 0;
}

.formation-toc li {
    margin: 0;
}

.formation-toc a {
    display: block;
    padding: 10px 18px;
    font-size: 0.88rem;
    color: var(--gray-600);
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition);
    margin-left: -2px;
    border-left: 2px solid transparent;
}

.formation-toc a:hover {
    color: var(--navy-800);
}

.formation-toc a.active {
    color: var(--red-500);
    border-left-color: var(--red-500);
    font-weight: 700;
}

.formation-main {
    min-width: 0;
}

.formation-block {
    margin-bottom: 70px;
    scroll-margin-top: 100px;
}

.formation-section-label {
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--red-500);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 16px;
}

.formation-block h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 700;
    color: var(--navy-900);
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 24px;
}

.formation-lead {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray-700);
}

.formation-objectives {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.formation-objectives li {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 20px;
    background: var(--navy-50);
    border-radius: 14px;
    transition: all var(--transition);
}

.formation-objectives li:hover {
    background: var(--white);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.formation-objectives li svg {
    color: var(--red-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.formation-objectives li span {
    font-size: 0.95rem;
    color: var(--navy-900);
    line-height: 1.5;
    font-weight: 500;
}

@media (max-width: 640px) {
    .formation-objectives {
        grid-template-columns: 1fr;
    }
}

/* === Program === */
.formation-program {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.program-module {
    background: var(--white);
    border: 1.5px solid var(--gray-100);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition);
}

.program-module:hover {
    border-color: var(--red-500);
    box-shadow: var(--shadow-md);
}

.program-module-header {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 20px 24px;
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
}

.program-module-num {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--red-400);
    letter-spacing: -0.02em;
}

.program-module-header h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin: 0;
    letter-spacing: -0.01em;
}

.program-module-items {
    list-style: none;
    padding: 22px 24px 22px 24px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.program-module-items li {
    position: relative;
    padding-left: 22px;
    font-size: 0.95rem;
    color: var(--gray-700);
    line-height: 1.5;
}

.program-module-items li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--red-500);
    border-radius: 50%;
}

/* === Audience === */
.formation-audience {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
}

.formation-audience li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: var(--gray-50);
    border-radius: 12px;
    font-size: 1rem;
    color: var(--navy-900);
    font-weight: 500;
}

.audience-bullet {
    width: 12px;
    height: 12px;
    background: linear-gradient(135deg, var(--red-500), var(--red-600));
    border-radius: 50%;
    flex-shrink: 0;
}

.formation-prerequisites {
    padding: 22px 24px;
    background: linear-gradient(135deg, var(--navy-50), var(--gray-50));
    border-left: 4px solid var(--red-500);
    border-radius: 0 12px 12px 0;
}

.formation-prerequisites h4 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--navy-900);
    margin-bottom: 6px;
    font-weight: 700;
}

.formation-prerequisites p {
    color: var(--gray-700);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* === Validation === */
.formation-validation-card {
    display: flex;
    gap: 18px;
    align-items: center;
    padding: 26px 30px;
    background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
    color: var(--white);
    border-radius: 18px;
    position: relative;
    overflow: hidden;
}

.formation-validation-card::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.25) 0%, transparent 70%);
    border-radius: 50%;
}

.formation-validation-card svg {
    color: var(--red-400);
    flex-shrink: 0;
    position: relative;
}

.formation-validation-card p {
    font-size: 1.02rem;
    line-height: 1.6;
    color: var(--white);
    margin: 0;
    position: relative;
    font-weight: 500;
}

/* === CTA Block === */
.formation-cta-block {
    margin-top: 60px;
    padding: 40px;
    background: linear-gradient(135deg, var(--red-50), var(--white));
    border: 2px dashed var(--red-500);
    border-radius: 22px;
    text-align: center;
}

.formation-cta-block h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--navy-900);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.formation-cta-block p {
    color: var(--gray-600);
    margin-bottom: 24px;
    font-size: 1rem;
}

.formation-cta-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 900px) {
    .formation-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .formation-toc {
        position: static;
    }
    .formation-toc ul {
        display: flex;
        flex-wrap: wrap;
        border-left: none;
        border-top: 2px solid var(--gray-200);
        padding-top: 12px;
        gap: 4px;
    }
    .formation-toc a {
        padding: 8px 14px;
        border-left: none;
        border-bottom: 2px solid transparent;
        font-size: 0.82rem;
    }
    .formation-toc a.active {
        border-left-color: transparent;
        border-bottom-color: var(--red-500);
    }
}

/* === Related === */
.formation-related {
    padding: 80px 0 100px;
    background: var(--navy-50);
}

.formation-related .section-title {
    text-align: center;
    margin-bottom: 50px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.related-card {
    background: var(--white);
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    text-decoration: none;
    color: inherit;
}

.related-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.related-card-image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.related-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.related-card:hover .related-card-image img {
    transform: scale(1.06);
}

.related-cat-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 4px 10px;
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 50px;
}

.related-card-body {
    padding: 20px;
}

.related-card-body h4 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--navy-900);
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.2;
}

.related-card-body p {
    font-size: 0.85rem;
    color: var(--gray-600);
    line-height: 1.5;
    margin-bottom: 12px;
}

.related-link {
    font-size: 0.82rem;
    color: var(--red-500);
    font-weight: 700;
    transition: gap var(--transition);
}

.related-card:hover .related-link {
    color: var(--red-600);
}

@media (max-width: 900px) {
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .related-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ==========================================================================
   Pages légales (mentions légales, confidentialité, CGV)
   ========================================================================== */

.legal-page {
    padding: 80px 0 100px;
    background: var(--white);
}

.legal-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 60px;
    align-items: start;
}

.legal-toc {
    position: sticky;
    top: 110px;
    padding: 24px;
    background: var(--navy-50);
    border: 1px solid var(--navy-100);
    border-radius: 14px;
}

.legal-toc-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--red-500);
    margin-bottom: 14px;
}

.legal-toc ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.legal-toc a {
    font-size: 0.86rem;
    line-height: 1.4;
    color: var(--gray-600);
    text-decoration: none;
    transition: color var(--transition);
}

.legal-toc a:hover {
    color: var(--navy-700);
}

.legal-content {
    max-width: 760px;
}

.legal-block {
    scroll-margin-top: 110px;
    padding-bottom: 34px;
    margin-bottom: 34px;
    border-bottom: 1px solid var(--gray-200);
}

.legal-block:last-of-type {
    border-bottom: none;
}

.legal-block h2 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.legal-block p {
    color: var(--gray-600);
    line-height: 1.75;
    margin-bottom: 14px;
}

.legal-block a {
    color: var(--navy-700);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.legal-block a:hover {
    color: var(--red-500);
}

.legal-list {
    list-style: none;
    margin: 0 0 16px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.legal-list li {
    position: relative;
    padding-left: 20px;
    color: var(--gray-600);
    line-height: 1.7;
}

.legal-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.62em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--red-500);
}

/* Liste de définitions : libellé / valeur */
.legal-dl {
    display: grid;
    grid-template-columns: minmax(190px, auto) 1fr;
    gap: 0;
    margin-bottom: 16px;
    border-top: 1px solid var(--gray-200);
}

.legal-dl dt,
.legal-dl dd {
    padding: 11px 0;
    border-bottom: 1px solid var(--gray-200);
    line-height: 1.6;
}

.legal-dl dt {
    font-weight: 600;
    color: var(--navy-900);
    padding-right: 20px;
}

.legal-dl dd {
    color: var(--gray-600);
}

.legal-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 16px;
    font-size: 0.92rem;
}

.legal-table th,
.legal-table td {
    text-align: left;
    padding: 12px 14px;
    border: 1px solid var(--gray-200);
    line-height: 1.6;
    vertical-align: top;
}

.legal-table th {
    background: var(--navy-50);
    font-weight: 600;
    color: var(--navy-900);
}

.legal-table td {
    color: var(--gray-600);
}

.legal-highlight {
    padding: 16px 20px;
    background: var(--navy-50);
    border-left: 3px solid var(--navy-700);
    border-radius: 0 8px 8px 0;
    color: var(--gray-700) !important;
}

/* Emplacement à compléter : volontairement voyant, pour qu'aucun ne parte
   en production par inadvertance. */
.legal-todo {
    display: inline-block;
    padding: 2px 9px;
    background: var(--red-50);
    border: 1px dashed var(--red-500);
    border-radius: 5px;
    color: var(--red-700);
    font-size: 0.82em;
    font-weight: 600;
    font-family: var(--font-sans);
    white-space: normal;
}

.legal-updated {
    margin-top: 40px;
    font-size: 0.85rem;
    color: var(--gray-400);
    font-style: italic;
}

@media (max-width: 900px) {
    .legal-layout {
        grid-template-columns: 1fr;
        gap: 34px;
    }
    .legal-toc {
        position: static;
    }
    .legal-dl {
        grid-template-columns: 1fr;
    }
    .legal-dl dt {
        padding-bottom: 2px;
        border-bottom: none;
    }
    .legal-table {
        display: block;
        overflow-x: auto;
    }
}

/* ==========================================================================
   Formulaire de contact — retour d'envoi et piège à robots
   ========================================================================== */

/* Champ leurre : retiré du flux, de l'accessibilité et du parcours clavier.
   display:none serait détecté par certains robots, d'où le décalage. */
.form-hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-status {
    margin-top: 14px;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.9rem;
    line-height: 1.55;
}

.form-status:empty {
    display: none;
}

.form-status-ok {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

.form-status-erreur {
    background: var(--red-50);
    border: 1px solid var(--red-100);
    color: var(--red-700);
}

.form-disclaimer a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ==========================================================================
   Cartes « affiche » de l'accueil — photo de la formation en fond
   ==========================================================================
   La photo remplit la carte sous un voile marine repris du hero des fiches,
   et le contenu est plaqué en bas. Deux voiles distincts et superposés :

   .fc-photo::after  voile de marque, décoratif, animé au survol
   .fc-body::before  voile de lisibilité, ancré au bloc de texte lui-même et
                     débordant au-dessus de lui — il suit donc la hauteur
                     réelle du contenu. Un dégradé à hauteur fixe posé sur la
                     carte se décalerait dès qu'un titre passe sur deux lignes
                     ou que la rangée s'étire. Celui-ci ne bouge jamais, et
                     n'est pas animé au survol : le contraste est garanti.
   ========================================================================== */

.formation-card-poster {
    padding: 0;
    border: none;
    background: linear-gradient(160deg, var(--navy-800) 0%, var(--navy-900) 100%);
    min-height: 560px;
    display: flex;
    isolation: isolate;
    box-shadow: var(--shadow-md);
}

/* --- couche photo ------------------------------------------------------- */
.formation-card-poster .fc-photo {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.formation-card-poster .fc-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.3, 1);
}

.formation-card-poster .fc-photo::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
        rgba(10, 21, 53, 0.82) 0%,
        rgba(10, 21, 53, 0.42) 45%,
        rgba(127, 29, 29, 0.45) 100%);
    transition: opacity 0.5s ease;
}

.formation-card-poster:hover .fc-photo img {
    transform: scale(1.06);
}

.formation-card-poster:hover .fc-photo::after {
    opacity: 0.8;
}

/* --- contenu ------------------------------------------------------------ */
.formation-card-poster .fc-body {
    position: relative;
    z-index: 1;
    margin-top: auto;
    width: 100%;
    padding: 28px 28px 30px;
    color: var(--white);
    /* Au-dessus du lien pleine surface pour que « Demander » reste
       atteignable, mais transparent aux clics pour que le reste de la carte
       mène bien à la fiche. Contrepartie assumée : le texte de la carte n'est
       pas sélectionnable. */
    z-index: 4;
    pointer-events: none;
}

/* Voile de lisibilité : part 120px au-dessus du bloc et devient opaque.
   Sur une photo blanc pur, le fond sous le texte reste à rgb(9,17,38). */
.formation-card-poster .fc-body::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: -120px;
    z-index: -1;
    background: linear-gradient(180deg,
        rgba(6, 13, 33, 0) 0%,
        rgba(6, 13, 33, 0.74) 42%,
        rgba(6, 13, 33, 0.95) 100%);
}

/* --- étiquettes --------------------------------------------------------- */
.formation-card-poster .fc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
}

/* Pastille de catégorie à fond opaque : la couleur de charte est posée en
   aplat puis assombrie d'un voile marine constant. La photo sort ainsi de
   l'équation de contraste, et les sept couleurs du référentiel — y compris
   l'or, illisible en aplat — repassent toutes au-dessus de 7:1. */
.formation-card-poster .fc-cat {
    padding: 5px 12px;
    border-radius: 40px;
    background-color: var(--cat, var(--navy-700));
    background-image: linear-gradient(rgba(10, 21, 53, 0.5), rgba(10, 21, 53, 0.5));
    color: var(--white);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-transform: uppercase;
}

.formation-card-poster .fc-duree {
    padding: 5px 12px;
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.8px;
}

.formation-card-poster .card-tag {
    position: absolute;
    top: 22px;
    left: 22px;
    right: auto;
    z-index: 1;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--navy-900);
    box-shadow: 0 4px 14px rgba(10, 21, 53, 0.35);
}

/* --- typographie -------------------------------------------------------- */
.formation-card.formation-card-poster h3 {
    color: var(--white);
    font-size: 1.45rem;
    margin-bottom: 8px;
}

.formation-card-poster .formation-desc {
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.88rem;
    margin-bottom: 16px;
    /* Chiffres alignés : sans cela « B0 », « H0 » et « NF C 18-510 » se
       rendent en chiffres elzéviriens et le zéro se lit comme un « o ». */
    font-variant-numeric: lining-nums;
}

.formation-card-poster .formation-list {
    margin-bottom: 20px;
}

.formation-card-poster .formation-list li {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.84rem;
    font-variant-numeric: lining-nums;
}

.formation-card-poster .formation-list li::before {
    color: var(--red-400);
}

/* --- pied de carte ------------------------------------------------------ */
.formation-card-poster .formation-footer {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 14px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    margin-top: 0;
}

.formation-card-poster .formation-price span {
    color: var(--gold-light);
    font-size: 0.66rem;
    letter-spacing: 1.6px;
    text-transform: uppercase;
}

.formation-card-poster .formation-price strong {
    color: var(--white);
}

.formation-card-poster .formation-price strong small {
    color: rgba(255, 255, 255, 0.7);
}

/* Le CTA devient une pastille : sur une photo, un lien rouge simple se perd. */
.formation-card-poster .formation-link {
    position: relative;
    z-index: 5;
    pointer-events: auto;
    padding: 9px 16px;
    border-radius: 40px;
    background: var(--red-500);
    color: var(--white);
    font-size: 0.82rem;
    white-space: nowrap;
    transition: background 0.25s ease;
}

.formation-card-poster .formation-link:hover {
    background: var(--red-600);
}

/* --- carte vedette et carte sans photo ---------------------------------- */
.formation-card-poster.formation-card-featured {
    box-shadow: 0 18px 50px rgba(10, 21, 53, 0.35);
}

/* Sans photo, le fond de charte de .formation-card-poster suffit ; on relève
   seulement le voile de lisibilité pour qu'il ne creuse pas le bas de carte. */
.formation-card-poster-nophoto .fc-body::before {
    background: linear-gradient(180deg, rgba(6, 13, 33, 0) 0%, rgba(6, 13, 33, 0.55) 100%);
}

/* --- zone cliquable ------------------------------------------------------
   Le lien pleine surface doit passer AU-DESSUS du bloc de texte. Sans cela,
   .fc-body — même z-index mais plus bas dans le DOM — le recouvre et seule la
   bande de photo reste cliquable. Le bouton « Demander » repasse encore
   au-dessus pour rester atteignable séparément. */
.formation-card-poster .formation-card-stretched {
    z-index: 3;
}

.formation-card-poster .formation-link {
    z-index: 4;
}

/* --- accessibilité ------------------------------------------------------ */
/* L'anneau est porté par la carte, pas par le lien : posé sur le lien, il
   serait peint sous le voile de lisibilité et invisible sur trois côtés. */
.formation-card-poster:focus-within {
    outline: 3px solid var(--gold);
    outline-offset: 3px;
}

.formation-card-poster .formation-card-stretched:focus-visible {
    outline: none;
}

@media (prefers-reduced-motion: reduce) {
    .formation-card-poster .fc-photo img,
    .formation-card-poster .fc-photo::after {
        transition: none;
    }
    .formation-card-poster:hover .fc-photo img {
        transform: none;
    }
}

@media (max-width: 1024px) {
    .formation-card-poster {
        min-height: 480px;
    }
}

@media (max-width: 640px) {
    .formation-card-poster {
        min-height: 440px;
    }
    .formation-card-poster .fc-body {
        padding: 22px 22px 24px;
    }
    .formation-card-poster .fc-body::before {
        top: -90px;
    }
    .formation-card-poster .formation-icon {
        top: 20px;
        left: 20px;
        width: 46px;
        height: 46px;
    }
}