/* ============================================
   VARIABLES ET STYLES GLOBAUX
   ============================================ */

:root {
    --primary-color: #5d5033;
    --primary-light: #7a6a4a;
    --primary-dark: #3d3d2d;
    --secondary-color: #f4d04d;
    --accent-color: #3d6b5d;
    --accent-light: #5a8b7a;
    --text-color: #2d2416;
    --text-light: #5d5033;
    --bg-color: #f5f0e8;
    --bg-dark: #3d3d2d;
    --border-color: #e8dcc4;
    --white: #ffffff;
    --shadow-sm: 0 2px 8px rgba(61, 61, 45, 0.08);
    --shadow-md: 0 8px 24px rgba(61, 61, 45, 0.12);
    --shadow-lg: 0 16px 48px rgba(61, 61, 45, 0.15);
}

/* Fix pour empêcher les éléments bleus par défaut */
a {
    color: inherit;
}

svg {
    fill: currentColor;
}

/* Empêcher les reCAPTCHA et autres éléments tiers d'être visibles en position fixe */
.grecaptcha-badge {
    visibility: hidden !important;
    opacity: 0 !important;
}

/* Empêcher tout élément bleu non stylé */
*:not([class]):not([id]) {
    background-color: transparent;
}

/* Animation pour spinner */
@keyframes spin {
    to { transform: rotate(360deg); }
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', 'Segoe UI', sans-serif;
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   HEADER
   ============================================ */

.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    transition: padding 0.3s ease;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: contain;
    transition: transform 0.3s ease;
    filter: drop-shadow(0 2px 8px rgba(62, 100, 222, 0.2));
}

.logo-img:hover {
    transform: scale(1.1) rotate(5deg);
}

.logo {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
    transition: transform 0.3s ease;
    margin: 0;
}

.logo:hover {
    transform: scale(1.05);
}

.tagline {
    font-size: 12px;
    color: var(--secondary-color);
    font-weight: 700;
    letter-spacing: 0.5px;
    margin: 3px 0 0 0;
    text-transform: uppercase;
}

/* Menu Toggle Hamburger */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: #f8f9fa;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    z-index: 1001;
    margin-left: auto;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 3px;
    background: var(--primary-color, #5d5033);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Navigation par défaut (desktop) */
.nav ul,
.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

/* Media query pour cacher le menu sur mobile */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav ul,
    .nav-links,
    nav.nav ul {
        display: none !important;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 0;
        margin: 0;
        gap: 0;
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
        z-index: 999;
    }
    
    .nav ul.active,
    .nav-links.active,
    nav.nav ul.active {
        display: flex !important;
    }
    
    .nav ul li,
    .nav-links li {
        width: 100%;
        text-align: center;
    }
    
    .nav ul li a,
    .nav-links li a {
        display: block;
        padding: 18px 20px;
        border-bottom: 1px solid #f0f0f0;
    }
    
    .nav ul li:last-child a {
        border-bottom: none;
    }
    
    .nav .login-btn {
        margin: 15px 20px;
        width: calc(100% - 40px);
    }
}

/* Nav container */
.nav {
    display: flex;
    align-items: center;
}

/* Header responsive pour mobile */
@media (max-width: 768px) {
    .header .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 12px 16px;
    }
    
    .logo-container {
        flex: 1;
    }
    
    .nav {
        flex: 0;
    }
}

.nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    font-size: 14px;
    position: relative;
    transition: color 0.3s ease;
    text-transform: capitalize;
}

.nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: linear-gradient(90deg, #5d5033, #f4d04d);
    transition: width 0.3s ease;
}

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

.nav a:hover::after {
    width: 100%;
}

.login-btn {
    background: transparent;
    color: #1a3a52 !important;
    border: 2px solid;
    border-color: #1a3a52;
    padding: 8px 20px !important;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
    line-height: 1;
    height: 40px;
    transition: all 0.3s ease;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    margin-left: -10px;
    align-self: center;
    white-space: nowrap;
}

.login-btn::after {
    display: none;
}

.login-btn:hover {
    box-shadow: 0 6px 16px rgba(26, 58, 82, 0.2);
    background: rgba(26, 58, 82, 0.05);
}

.signup-btn {
    background: linear-gradient(90deg, #1a3a52, #2d5a7b);
    color: white !important;
    padding: 10px 22px !important;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
    line-height: 1;
    height: 40px;
    transition: all 0.3s ease;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    margin-left: 2px;
    align-self: center;
    white-space: nowrap;
}

.signup-btn::after {
    display: none;
}

.signup-btn:hover {
    box-shadow: 0 6px 16px rgba(26, 58, 82, 0.3);
    background: linear-gradient(90deg, #2d5a7b, #1a3a52);
}

/* ============================================
   BANNER SECTION
   ============================================ */

.banner {
    background: linear-gradient(90deg, #5d5033 0%, #7a6a4a 30%, #f4d04d 70%, #f4c82d 100%);
    padding: 200px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.banner::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.banner::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 50%;
    bottom: -50px;
    left: -50px;
    animation: float 10s ease-in-out infinite reverse;
}

.banner-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
    margin: 0;
    flex: 1;
    text-align: left;
    padding-right: 40px;
    padding-left: 0;
}

.banner-image {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 45%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    z-index: 1;
    overflow: hidden;
}

.banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.95;
    transition: opacity 0.3s ease;
}

.banner-img:hover {
    opacity: 1;
}

.banner h2 {
    font-size: 72px;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 25px;
    animation: slideInDown 0.8s ease;
    letter-spacing: -1px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
    line-height: 1.1;
}

.banner p {
    font-size: 36px;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 700;
    animation: slideInUp 0.8s ease;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.15);
}

/* Bouton scroll vers le bas */
.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: white;
    transition: all 0.3s ease;
    z-index: 10;
    animation: float 3s ease-in-out infinite;
}

.scroll-down:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.8);
    transform: translateX(-50%) translateY(-5px);
}

.scroll-down svg {
    width: 24px;
    height: 24px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(5px);
    }
}

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

/* ============================================
   ABOUT SECTION
   ============================================ */

.about {
    background: var(--bg-color);
    padding: 80px 20px;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about h2 {
    font-size: 48px;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 40px;
    text-align: center;
    animation: slideInDown 0.8s ease;
}

.about p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 25px;
    text-align: justify;
    animation: slideInUp 0.8s ease;
}

.about p:last-child {
    margin-bottom: 0;
}

/* ============================================
   STATS SECTION
   ============================================ */

.stats-section {
    background: linear-gradient(135deg, #5d5033 0%, #7a6a4a 50%, #f4d04d 100%);
    padding: 50px 20px;
    position: relative;
}

.stats-section .container {
    position: relative;
}

.search-btn {
    display: inline-block;
    background: linear-gradient(90deg, #3d6b5d, #5a8b7a);
    color: white;
    padding: 12px 30px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    text-decoration: none;
    margin-bottom: 30px;
    transition: all 0.3s ease;
    animation: slideInDown 0.8s ease;
}

.search-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(61, 107, 93, 0.3);
}

.stats-card {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    background: rgba(255, 255, 255, 0.15);
    padding: 30px 25px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    animation: slideInUp 0.8s ease;
    max-width: 1000px;
    margin: 0 auto;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 36px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.stat-item:hover .stat-icon {
    background: rgba(255, 255, 255, 0.35);
    transform: scale(1.1);
}

.stat-icon svg {
    width: 36px;
    height: 36px;
}

.stat-content h3 {
    font-size: 28px;
    font-weight: 900;
    color: white;
    margin: 0;
    line-height: 1;
}

.stat-content p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.95);
    margin: 5px 0 0 0;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .stats-card {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 25px 15px;
    }
    
    .stat-icon {
        width: 60px;
        height: 60px;
    }
    
    .stat-icon svg {
        width: 28px;
        height: 28px;
    }
    
    .stat-content h3 {
        font-size: 24px;
    }
    
    .stat-content p {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .stats-card {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 20px 15px;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
    }
    
    .stat-icon svg {
        width: 24px;
        height: 24px;
    }
    
    .stat-content h3 {
        font-size: 20px;
    }
    
    .stat-content p {
        font-size: 11px;
    }
}

/* ============================================
   STATS ALTERNATIVE SECTION
   ============================================ */

.stats-alt-section {
    background: linear-gradient(135deg, #1a3a52 0%, #2d5a7b 100%);
    padding: 60px 20px;
    position: relative;
}

.stats-alt-card {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    background: transparent;
    padding: 30px 0;
    border-top: 2px solid rgba(244, 208, 77, 0.3);
    border-bottom: 2px solid rgba(244, 208, 77, 0.3);
    animation: slideInUp 0.8s ease;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-alt-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
    padding: 20px;
    border-right: 2px solid rgba(244, 208, 77, 0.3);
    position: relative;
}

.stat-alt-item:last-child {
    border-right: none;
}

.stat-alt-item h3 {
    font-size: 48px;
    font-weight: 900;
    color: white;
    margin: 0;
    line-height: 1;
    letter-spacing: -1px;
}

.stat-alt-item p {
    font-size: 16px;
    color: #f4d04d;
    margin: 0;
    font-weight: 600;
}

/* Responsive Alternative Stats */
@media (max-width: 768px) {
    .stats-alt-card {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        border: none;
        border-top: 2px solid rgba(244, 208, 77, 0.3);
    }
    
    .stat-alt-item {
        border-right: none;
        border-bottom: 2px solid rgba(244, 208, 77, 0.3);
        padding: 20px 15px;
    }
    
    .stat-alt-item:nth-child(3),
    .stat-alt-item:nth-child(4) {
        border-bottom: none;
    }
    
    .stat-alt-item h3 {
        font-size: 36px;
    }
    
    .stat-alt-item p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .stats-alt-card {
        grid-template-columns: 1fr;
        gap: 0;
        padding: 0;
    }
    
    .stat-alt-item {
        border-right: none;
        border-bottom: 2px solid rgba(244, 208, 77, 0.3);
        padding: 20px 15px;
    }
    
    .stat-alt-item:last-child {
        border-bottom: none;
    }
    
    .stat-alt-item h3 {
        font-size: 28px;
    }
    
    .stat-alt-item p {
        font-size: 12px;
    }
}

/* ============================================
   VALEURS FONDAMENTALES SECTION
   ============================================ */

.valeurs-section {
    background: var(--bg-color);
    padding: 80px 20px;
}

.valeurs-section h2 {
    font-size: 48px;
    font-weight: 900;
    color: var(--text-color);
    margin-bottom: 60px;
    text-align: center;
    animation: slideInDown 0.8s ease;
}

.valeurs-section h2 .highlight {
    color: var(--text-color);
}

.valeurs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.valeur-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    text-align: center;
    animation: slideInUp 0.8s ease;
}

.valeur-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: #4a90e2;
}

.valeur-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(244, 208, 77, 0.2), rgba(74, 144, 226, 0.2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: #ff9666;
    font-size: 32px;
    transition: all 0.3s ease;
}

.valeur-card:hover .valeur-icon {
    background: linear-gradient(135deg, rgba(244, 208, 77, 0.3), rgba(74, 144, 226, 0.3));
    transform: scale(1.1);
}

.valeur-icon svg {
    width: 32px;
    height: 32px;
}

.valeur-card h3 {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 15px;
    line-height: 1.2;
}

.valeur-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 768px) {
    .valeurs-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .valeurs-section h2 {
        font-size: 36px;
        margin-bottom: 40px;
    }
}

@media (max-width: 480px) {
    .valeurs-grid {
        grid-template-columns: 1fr;
    }
    
    .valeur-card {
        padding: 20px;
    }
    
    .valeurs-section h2 {
        font-size: 28px;
    }
}

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

.hero {
    background: linear-gradient(180deg, var(--white) 0%, var(--bg-color) 100%);
    color: var(--text-color);
    padding: 80px 20px;
    text-align: center;
    min-height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: rgba(244, 208, 77, 0.05);
    border-radius: 50%;
    top: -100px;
    right: -100px;
    animation: float 6s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(93, 80, 51, 0.03);
    border-radius: 50%;
    bottom: -50px;
    left: -50px;
    animation: float 8s ease-in-out infinite reverse;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h2 {
    font-size: 42px;
    margin-bottom: 20px;
    animation: slideInDown 0.8s ease;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -1px;
    color: #5d5033;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.8;
    animation: slideInUp 0.8s ease;
    font-weight: 400;
    letter-spacing: 0.5px;
    color: #7a6a4a;
}

/* ============================================
   SERVICES SECTION
   ============================================ */

.services {
    padding: 100px 20px;
    background-color: var(--white);
}

.services h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 60px;
    color: var(--text-color);
    font-weight: 800;
    position: relative;
    letter-spacing: -1px;
}

.services h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #5d5033, #f4d04d);
    margin: 15px auto 0;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #5d5033, #f4d04d);
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 22px;
    font-weight: 700;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 15px;
}

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

.formations {
    padding: 100px 20px;
    background: linear-gradient(180deg, var(--bg-color) 0%, var(--white) 100%);
}

.formations h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 60px;
    color: var(--text-color);
    font-weight: 800;
    position: relative;
    letter-spacing: -1px;
}

.formations h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #5d5033, #f4d04d);
    margin: 15px auto 0;
    border-radius: 2px;
}

.formations-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.formation-item {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.formation-item.popular-course {
    padding: 0;
    border-left: none;
}

.formation-item.popular-course:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(93, 80, 51, 0.15);
}

.formation-item.loading-placeholder {
    padding: 0;
    border-left: none;
}

.formation-item::after {
    content: '';
    position: absolute;
    top: 0;
    right: -50px;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(93, 80, 51, 0.1), transparent);
    border-radius: 50%;
    transition: all 0.6s ease;
}

.formation-item.popular-course::after {
    display: none;
}

.formation-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.formation-item:hover::after {
    right: -20px;
}

.formation-item h3 {
    color: var(--primary-color);
    margin-bottom: 12px;
    font-size: 20px;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.formation-item p {
    color: var(--text-light);
    font-size: 14px;
    position: relative;
    z-index: 1;
}

/* Animation shimmer pour le chargement */
@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

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

.contact {
    padding: 100px 20px;
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--white) 100%);
}

.contact h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 60px;
    color: var(--text-color);
    font-weight: 800;
    position: relative;
    letter-spacing: -1px;
}

.contact h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #5d5033, #f4d04d);
    margin: 15px auto 0;
    border-radius: 2px;
}

#contactForm {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
    background: var(--white);
    padding: 50px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

#contactForm input,
#contactForm textarea {
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-family: inherit;
    font-size: 15px;
    transition: all 0.3s ease;
    background-color: var(--bg-color);
}

#contactForm input::placeholder,
#contactForm textarea::placeholder {
    color: #999;
}

#contactForm input:focus,
#contactForm textarea:focus {
    outline: none;
    border-color: #5d5033;
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(93, 80, 51, 0.1);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    background: linear-gradient(135deg, #5d5033, #7a6a4a);
    color: var(--white);
    padding: 14px 36px;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    align-self: flex-start;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.5px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(93, 80, 51, 0.4);
}

.btn:active {
    transform: translateY(-1px);
}

#contactForm .btn {
    align-self: center;
    width: 100%;
    max-width: 250px;
    font-size: 16px;
    padding: 16px 40px;
}

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

.footer {
    background: linear-gradient(180deg, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
    color: #ffffff;
    position: relative;
    overflow: hidden;
    margin-top: 0;
    width: 100%;
    clear: both;
    flex-shrink: 0;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #f4d04d 0%, #e6b800 25%, #f4d04d 50%, #e6b800 75%, #f4d04d 100%);
    background-size: 200% 100%;
    animation: footerShimmer 3s linear infinite;
}

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

.footer-main {
    padding: 80px 0 50px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.5fr;
    gap: 50px;
}

.footer-brand {
    padding-right: 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.footer-logo img {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    object-fit: cover;
    border: 2px solid rgba(244, 208, 77, 0.3);
}

.footer-logo-text h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: #f4d04d;
    margin: 0;
    letter-spacing: 1px;
}

.footer-logo-text span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.9;
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    max-width: 44px;
    max-height: 44px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
    flex-shrink: 0;
}

.footer-social a:hover {
    background: #f4d04d;
    border-color: #f4d04d;
    color: #1a1a2e;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 30px rgba(244, 208, 77, 0.3);
}

.footer-social a svg {
    width: 18px !important;
    height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    flex-shrink: 0;
}

.footer-social {
    display: flex;
    gap: 12px;
    overflow: hidden;
}

.footer-col h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 28px;
    position: relative;
    display: inline-block;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 35px;
    height: 3px;
    background: linear-gradient(90deg, #f4d04d, #e6b800);
    border-radius: 3px;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col li {
    margin-bottom: 14px;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    position: relative;
}

.footer-col a::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 1px;
    background: #f4d04d;
    transition: width 0.3s ease;
}

.footer-col a:hover {
    color: #f4d04d;
    padding-left: 8px;
}

.footer-col a:hover::before {
    width: 100%;
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-icon {
    width: 42px;
    height: 42px;
    min-width: 42px;
    background: rgba(244, 208, 77, 0.1);
    border: 1px solid rgba(244, 208, 77, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f4d04d;
    transition: all 0.3s ease;
}

.contact-item:hover .contact-icon {
    background: #f4d04d;
    color: #1a1a2e;
    transform: scale(1.1);
}

.contact-icon svg {
    width: 18px;
    height: 18px;
}

.contact-text {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.contact-text strong {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

.contact-text span,
.contact-text a {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.5;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-text a:hover {
    color: #f4d04d;
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 25px 0;
}

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

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-copyright a {
    color: #f4d04d;
    text-decoration: none;
    font-weight: 500;
}

.footer-legal {
    display: flex;
    gap: 30px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: #f4d04d;
}

/* Footer Responsive */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
    
    .footer-contact-col {
        grid-column: span 3;
        margin-top: 20px;
    }
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-brand {
        grid-column: span 2;
        padding-right: 0;
    }
    
    .footer-contact-col {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .footer-main {
        padding: 60px 0 40px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-brand,
    .footer-contact-col {
        grid-column: span 1;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .contact-item {
        justify-content: center;
        text-align: left;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
    }
    
    .footer-contact-info {
        align-items: center;
    }
}

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

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(20px);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .nav ul {
        gap: 20px;
    }

    .banner {
        padding: 100px 20px;
        min-height: 400px;
        justify-content: center;
    }

    .banner-content {
        text-align: center;
        padding-right: 0;
        max-width: 100%;
    }

    .banner-image {
        display: none;
    }

    .banner h2 {
        font-size: 44px;
    }

    .banner p {
        font-size: 20px;
    }

    .hero-content h2 {
        font-size: 32px;
    }

    .hero-content p {
        font-size: 16px;
    }

    .services h2,
    .formations h2,
    .contact h2 {
        font-size: 32px;
    }

    .services-grid,
    .formations-list {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .service-card,
    .formation-item {
        padding: 25px;
    }

    .nav a {
        font-size: 13px;
    }

    #contactForm {
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .header .container {
        flex-direction: column;
        gap: 15px;
    }

    .nav ul {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .banner h2 {
        font-size: 32px;
    }

    .banner p {
        font-size: 16px;
    }

    .banner {
        min-height: 280px;
        padding: 60px 20px;
    }

    .hero-content h2 {
        font-size: 24px;
    }

    .hero {
        padding: 60px 20px;
        min-height: auto;
    }

    .btn {
        width: 100%;
    }

    .services,
    .formations,
    .contact {
        padding: 60px 20px;
    }
    
    /* Contact responsive */
    .contact-wrapper {
        grid-template-columns: 1fr !important;
        gap: 40px !important;
    }
    
    .contact-info {
        order: 2;
    }
    
    .contact-form-container {
        order: 1;
    }

    #contactForm {
        padding: 20px;
    }

    .logo {
        font-size: 24px;
    }
}

/* ============================================
   EFFETS MODERNES SUPPLÉMENTAIRES
   ============================================ */

/* Scrollbar personnalisée */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #5d5033, #f4d04d);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #7a6a4a, #f4c82d);
}

/* Sélection du texte */
::selection {
    background: #5d5033;
    color: var(--white);
}

/* Liens avec effets */
a {
    position: relative;
}

/* Effet de chargement */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Effet de shimmer pour le chargement */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* Transitions fluides globales */
body * {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Style des inputs au focus */
input:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* Effet hover sur les éléments interactifs */
button,
a,
input[type="submit"] {
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Ombres élégantes */
.service-card,
.formation-item,
#contactForm {
    position: relative;
}

/* Accent modern avec pseudo-éléments */
h2::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 24px;
    background: linear-gradient(180deg, #5d5033, #f4d04d);
    margin-right: 15px;
    border-radius: 2px;
    vertical-align: middle;
}
/* ============================================
   TYPING EFFECT ANIMATION
   ============================================ */

@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink {
    0%, 49% {
        border-right-color: rgba(244, 208, 77, 0.8);
    }
    50%, 100% {
        border-right-color: transparent;
    }
}

.typing-text {
    display: inline-block;
    min-height: 1.2em;
    border-right: 3px solid rgba(244, 208, 77, 0.8);
    animation: blink 0.75s step-end infinite;
}

/* ============================================
   MODAL - LOGIN
   ============================================ */

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    max-width: 420px;
    width: 90%;
    position: relative;
    animation: slideInDown 0.4s ease;
}

.modal-content h2 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
    font-weight: 700;
}

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

.login-form label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.login-form input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    background-color: #fafaf8;
}

.login-form input:focus {
    outline: none;
    border-color: var(--secondary-color);
    background-color: var(--white);
    box-shadow: 0 0 0 4px rgba(244, 208, 77, 0.1);
}

.login-form .btn {
    width: 100%;
    padding: 12px 20px;
    margin-top: 10px;
    background: linear-gradient(90deg, #1a3a52 0%, #2d5a7b 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
}

.login-form .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(26, 58, 82, 0.3);
}

.close {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 28px;
    font-weight: bold;
    color: var(--text-light);
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--primary-color);
}

.modal-text {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-light);
}

.link-signup {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

.link-signup:hover {
    color: var(--primary-color);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ============================================
   MODAL - SIGNUP
   ============================================ */

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

.signup-form label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.signup-form input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    background-color: #fafaf8;
}

.signup-form input:focus {
    outline: none;
    border-color: var(--secondary-color);
    background-color: var(--white);
    box-shadow: 0 0 0 4px rgba(244, 208, 77, 0.1);
}

.signup-form .btn {
    width: 100%;
    padding: 12px 20px;
    margin-top: 10px;
    background: linear-gradient(90deg, #1a3a52 0%, #2d5a7b 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
}

.signup-form .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(26, 58, 82, 0.3);
}

.close-signup {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 28px;
    font-weight: bold;
    color: var(--text-light);
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-signup:hover {
    color: var(--primary-color);
}

.link-login {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

.link-login:hover {
    color: var(--primary-color);
}

/* ============================================
   FILIÈRES SECTION
   ============================================ */

.filieres-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #f5f0e8 0%, #fff 50%, #f5f0e8 100%);
}

.filieres-header {
    text-align: center;
    margin-bottom: 50px;
}

.filieres-header h2 {
    font-size: 42px;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 15px;
}

.filieres-header .highlight {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.filieres-subtitle {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.section-subtitle {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--secondary-color);
}

.section-subtitle svg {
    color: var(--accent-color);
}

.programmes-container {
    margin-bottom: 60px;
}

.filieres-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.filiere-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.filiere-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--accent, var(--primary-color));
}

.filiere-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.filiere-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent, var(--primary-color)), color-mix(in srgb, var(--accent, var(--primary-color)) 70%, white));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.filiere-card:hover .filiere-icon {
    transform: scale(1.1) rotate(5deg);
}

.filiere-icon svg {
    width: 35px;
    height: 35px;
    stroke: white;
}

.filiere-card h4 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
    line-height: 1.3;
}

.filiere-card p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.filiere-badge {
    display: inline-block;
    padding: 6px 16px;
    background: linear-gradient(135deg, var(--accent, var(--primary-color)), color-mix(in srgb, var(--accent, var(--primary-color)) 80%, black));
    color: white;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Cours Grid */
.cours-container {
    margin-bottom: 50px;
}

.cours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 15px;
}

.cours-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
    font-size: 15px;
    color: var(--text-color);
    font-weight: 500;
}

.cours-item:hover {
    transform: translateX(8px);
    border-left-color: var(--accent-color);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    background: linear-gradient(90deg, rgba(61, 107, 93, 0.05), white);
}

.cours-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

/* Filières CTA */
.filieres-cta {
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 20px;
    margin-top: 20px;
}

.filieres-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    margin-bottom: 20px;
    font-weight: 500;
}

.btn-contact-filieres {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: white;
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-contact-filieres:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
    background: var(--secondary-color);
}

.btn-contact-filieres svg {
    transition: transform 0.3s ease;
}

.btn-contact-filieres:hover svg {
    transform: translateX(5px);
}

/* Responsive Filières */
@media (max-width: 768px) {
    .filieres-section {
        padding: 50px 0;
    }
    
    .filieres-header h2 {
        font-size: 32px;
    }
    
    .filieres-subtitle {
        font-size: 16px;
        padding: 0 20px;
    }
    
    .section-subtitle {
        font-size: 20px;
    }
    
    .filieres-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .cours-grid {
        grid-template-columns: 1fr;
    }
    
    .cours-item {
        font-size: 14px;
    }
    
    .filieres-cta {
        padding: 30px 20px;
    }
    
    .filieres-cta p {
        font-size: 18px;
    }
}