/**
 * Template: Traitement de Surface
 * Version: 8.1.0 - 7 CORRECTIONS COMPLÈTES
 * Design: Professionnel, Moderne, Avec Âme
 */

/* ============================================
   VARIABLES & RESET
   ============================================ */
:root {
    --primary-color: #0056b3;
    --secondary-color: #ffd700;
    --dark-bg: #0a1628;
    --light-bg: #f8f9fa;
    --text-dark: #1a1a1a;
    --text-light: #ffffff;
    --overlay-dark: rgba(10, 22, 40, 0.7);
    --overlay-light: rgba(255, 255, 255, 0.75);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   HERO SECTION - FULL SCREEN PARFAIT
   ============================================ */
.hero-traitement-surface {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 120px !important; /* Éviter collision avec header */
}

/* Vidéo Background - FULL COVER */
.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.85) 0%, rgba(0, 86, 179, 0.6) 100%);
    z-index: 2;
}

/* Contenu Hero - PARFAITEMENT CENTRÉ */
.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 30px;
}

.hero-badge {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--dark-bg);
    padding: 12px 30px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
    animation: fadeInDown 0.8s ease-out;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.2;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 40px;
    font-weight: 400;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-cta-group {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.btn {
    padding: 18px 40px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--text-light);
    box-shadow: 0 8px 25px rgba(0, 86, 179, 0.4);
}

.btn-primary:hover {
    background: #003d82;
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 86, 179, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border-color: var(--text-light);
}

.btn-secondary:hover {
    background: var(--text-light);
    color: var(--dark-bg);
    transform: translateY(-3px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    text-align: center;
    animation: bounce 2s infinite;
}

.scroll-text {
    display: block;
    color: var(--text-light);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.scroll-line {
    display: block;
    width: 2px;
    height: 40px;
    background: var(--secondary-color);
    margin: 0 auto;
}

/* ============================================
   SECTION INTRO - AVEC IMAGE BACKGROUND
   ============================================ */
.intro-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.intro-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.intro-bg-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.intro-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.7) 0%, rgba(0, 86, 179, 0.5) 100%);
    z-index: 2;
}

.intro-content {
    position: relative;
    z-index: 3;
    max-width: 1000px;
    margin: 0 auto;
    text-align: left;
    padding: 80px 60px;
}

.intro-content-inner {
    max-width: 700px;
}

.intro-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--text-light);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    margin-bottom: 25px;
    position: relative;
    display: inline-block;
}

.intro-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
}

.intro-text {
    font-size: 1.3rem;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.95);
    margin-top: 30px;
    margin-bottom: 30px;
    font-weight: 400;
}

.intro-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.intro-feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--text-light);
    background: rgba(255, 255, 255, 0.1);
    padding: 15px 20px;
    border-radius: 10px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.intro-feature:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
}

.intro-feature svg {
    color: var(--secondary-color);
    flex-shrink: 0;
    margin-top: 2px;
}

.intro-feature span {
    font-size: 0.95rem;
    line-height: 1.5;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.intro-feature strong {
    color: var(--secondary-color);
    font-weight: 600;
}

/* ============================================
   SECTION SERVICES - GRADIENT BACKGROUND
   ============================================ */
.services-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #0a1628 0%, #0056b3 100%);
    position: relative;
    overflow: hidden;
}

.services-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 50%;
    z-index: 0;
}

.services-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: rgba(255, 215, 0, 0.08);
    border-radius: 50%;
    z-index: 0;
}

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

.section-title {
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

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

.section-subtitle {
    font-size: 1.2rem;
    color: #666;
    font-weight: 400;
}

.services-section .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: var(--text-light);
    padding: 45px 35px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 86, 179, 0.2);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    fill: var(--primary-color);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    fill: var(--secondary-color);
    transform: scale(1.1) rotate(5deg);
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.service-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: #666;
}

/* ============================================
   SECTION PROCESSUS - VIDÉO BACKGROUND
   ============================================ */
.process-section {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
}

.process-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.process-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.process-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 22, 40, 0.92) 0%, rgba(0, 86, 179, 0.85) 100%);
    z-index: 2;
}

.process-content {
    position: relative;
    z-index: 3;
}

.process-section .section-title,
.process-section .section-subtitle {
    color: var(--text-light);
}

.process-timeline {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.6s ease-out forwards;
}

.process-step:nth-child(1) { animation-delay: 0.1s; }
.process-step:nth-child(2) { animation-delay: 0.2s; }
.process-step:nth-child(3) { animation-delay: 0.3s; }
.process-step:nth-child(4) { animation-delay: 0.4s; }
.process-step:nth-child(5) { animation-delay: 0.5s; }
.process-step:nth-child(6) { animation-delay: 0.6s; }

.process-number {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(0, 86, 179, 0.4);
    margin-bottom: 20px;
}

.process-info {
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 25px 20px;
    border-radius: 15px;
    border-top: 4px solid var(--secondary-color);
}

.process-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 10px;
}

.process-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

/* ============================================
   SECTION AVANTAGES - DARK PATTERN
   ============================================ */
.advantages-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
}

.advantages-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(0, 86, 179, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
    z-index: 1;
}

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

.advantages-section .section-title,
.advantages-section .section-subtitle {
    color: var(--primary-color);
}

.advantages-section .section-title::after {
    background: linear-gradient(90deg, var(--secondary-color), #ffed4e);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 35px;
    max-width: 1200px;
    margin: 0 auto;
}

.advantage-card {
    background: var(--text-light);
    backdrop-filter: blur(10px);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(0, 86, 179, 0.1);
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.advantage-card:hover {
    background: var(--text-light);
    border-color: var(--secondary-color);
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.advantage-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    fill: var(--secondary-color);
}

.advantage-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.advantage-desc {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
}

/* ============================================
   SECTION FAQ - ACCORDION MODERNE
   ============================================ */
.faq-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e0e5ea 100%);
    position: relative;
}

.faq-section .section-title {
    color: var(--text-dark);
}

.faq-section .section-subtitle {
    color: #666;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 25px 30px;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}

.faq-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 86, 179, 0.15);
    border-color: var(--primary-color);
}

.faq-item.active {
    border-color: var(--secondary-color);
    background: rgba(255, 255, 255, 1);
}

.faq-question {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin: 0;
}

.faq-icon {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    background: var(--primary-color);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    background: var(--secondary-color);
    color: var(--dark-bg);
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-top: 20px;
}

.faq-answer p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #555;
    margin: 0;
}

/* ============================================
   SECTION CTA - GRADIENT ANIMÉ
   ============================================ */
.cta-section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.cta-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 86, 179, 0.85) 0%, rgba(10, 22, 40, 0.90) 100%);
    z-index: 2;
}

.cta-section .container {
    position: relative;
    z-index: 3;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 4;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 15px;
}

.cta-subtitle {
    font-size: 1.4rem;
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 20px;
}

.cta-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 40px;
    line-height: 1.7;
}

.cta-button {
    background: var(--secondary-color);
    color: var(--dark-bg);
    padding: 20px 50px;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.5);
}

.cta-phone {
    display: block;
    margin-top: 25px;
    font-size: 1.2rem;
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
}

.cta-features {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    margin: 35px 0;
    flex-wrap: wrap;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-light);
    font-size: 1.05rem;
    font-weight: 500;
}

.cta-feature svg {
    color: var(--secondary-color);
    flex-shrink: 0;
}

.cta-phone:hover {
    color: var(--secondary-color);
}

/* ============================================
   SECTION AUTRES SERVICES - LIENS INTERNES
   ============================================ */
.internal-links-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e0e5ea 100%);
    position: relative;
}

.section-title-center {
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-title-center::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--secondary-color);
}

.internal-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.internal-link-card {
    background: var(--text-light);
    padding: 35px 30px;
    border-radius: 15px;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    position: relative;
    overflow: hidden;
}

.link-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--secondary-color), #ffed4e);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.link-icon svg {
    color: var(--primary-color);
    transition: var(--transition);
}

.link-content {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.internal-link-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: var(--transition);
}

.internal-link-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 86, 179, 0.2);
    border-color: var(--primary-color);
}

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

.internal-link-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
    flex: 1;
    text-align: left;
}

.internal-link-card svg {
    width: 30px;
    height: 30px;
    color: var(--primary-color);
    transition: var(--transition);
    flex-shrink: 0;
}

.internal-link-card:hover .link-icon {
    background: linear-gradient(135deg, #ffed4e, var(--secondary-color));
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.5);
}

.internal-link-card:hover .link-arrow {
    color: var(--secondary-color);
    transform: translateX(10px);
}

.link-arrow {
    flex-shrink: 0;
    color: var(--primary-color);
    transition: var(--transition);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* ============================================
   RESPONSIVE - MOBILE & TABLETTE
   ============================================ */
@media (max-width: 1024px) {
    .hero-traitement-surface {
        padding-top: 100px !important;
    }
    
    .services-grid,
    .advantages-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .hero-traitement-surface {
        min-height: 90vh;
        padding-top: 80px !important;
    }
    
    .hero-content {
        padding: 0 20px;
    }
    
    .hero-cta-group {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .intro-section,
    .services-section,
    .process-section,
    .advantages-section,
    .cta-section {
        padding: 60px 0;
    }
    
    .intro-content {
        padding: 40px 25px;
    }
    
    .services-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .process-step {
        flex-direction: column;
        text-align: center;
    }
    
    .process-info {
        border-left: none;
        border-top: 4px solid var(--secondary-color);
    }
    
    .intro-features {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .intro-feature {
        padding: 12px 15px;
        font-size: 0.9rem;
    }
    
    .cta-features {
        flex-direction: column;
        gap: 20px;
    }
    
    .internal-links-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .link-icon {
        width: 60px;
        height: 60px;
    }
    
    .link-icon svg {
        width: 30px;
        height: 30px;
    }
    
    .faq-container {
        gap: 15px;
    }
    
    .faq-item {
        padding: 20px 18px;
    }
}

@media (max-width: 480px) {
    .hero-badge {
        font-size: 11px;
        padding: 10px 20px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .service-card,
    .advantage-card {
        padding: 30px 20px;
    }
    
    .intro-title {
        font-size: 2rem;
    }
    
    .intro-feature span {
        font-size: 0.85rem;
    }
    
    .cta-feature {
        font-size: 0.95rem;
    }
    
    .link-icon {
        width: 50px;
        height: 50px;
    }
    
    .internal-link-card h3 {
        font-size: 1.1rem;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .hero-video-bg,
    .process-video-bg,
    .scroll-indicator,
    .btn {
        display: none !important;
    }
    
    .hero-traitement-surface,
    .intro-section,
    .services-section,
    .process-section,
    .advantages-section,
    .cta-section {
        padding: 30px 0 !important;
        page-break-inside: avoid;
    }
}