/*
Theme Name: ZetaCraft
Author: ZetaCraft Lab
Description: Thème personnalisé pour ZetaCraft - Impression 3D
Version: 1.0
Text Domain: zetacraft
*/

/* ===== VARIABLES ET RESET ===== */
:root {
    --color-blue: #3490ae;
    --color-blue-dark: #3490ae;
    --color-white-bg: #f7f7f7;
    --color-gray: #333333;
    --color-white: #ffffff;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-accent: #e94057;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 4px 15px rgba(0,0,0,0.1);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.15);
    --shadow-lg: 0 15px 50px rgba(0,0,0,0.25);
}

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

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* ===== UTILITIES ===== */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center {
    text-align: center;
    margin-top: 3rem;
}

/* ===== NAVIGATION ===== */
.navbar {
    background-color: var(--color-white-bg);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo img {
    height: 60px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-gray);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
    background-color: var(--color-blue);
    color: var(--color-white);
}

.btn-boutique {
    background: linear-gradient(135deg, #e94057 0%, #f27121 100%);
    color: var(--color-white) !important;
    padding: 0.6rem 1.5rem !important;
    border-radius: 25px !important;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(233, 64, 87, 0.3);
}

.btn-boutique:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(233, 64, 87, 0.4);
    background: linear-gradient(135deg, #f27121 0%, #e94057 100%);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 30px;
    height: 3px;
    background-color: var(--color-gray);
    margin: 4px 0;
    transition: var(--transition);
    border-radius: 3px;
}

/* ===== BOUTON RETOUR EN HAUT ===== */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--color-blue);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(52, 144, 174, 0.4);
    z-index: 999;
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top-btn:hover {
    background-color: var(--color-white);
    color: var(--color-blue);
    transform: translateY(-3px);
}

/* ===== HERO SPLIT SCREEN MODERNE ===== */
.hero-split-section {
    min-height: auto;
    padding-top: 0 ;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-split-container {
    display: grid;
    grid-template-columns: 45% 55%;
    width: 100%;
    min-height: auto;
}

.hero-split-left {
    background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-blue-dark) 100%);
    color: var(--color-white);
    display: flex;
    align-items: center;
    padding: 3rem 4rem 3rem 6rem;
    position: relative;
    z-index: 2;
}

.hero-split-content {
    max-width: 600px;
    animation: fadeInLeft 1s ease;
}

.hero-split-content h1 {
    font-size: 2.2rem;
    font-family: 'Exo', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.highlight {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

.location-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.social-links-horizontal {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.social-icon {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: var(--transition);
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
}

.main-description {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-weight: 500;
    opacity: 0.95;
}

.description-text {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-split-right {
    background-color: var(--color-gray);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 600px;
    animation: fadeInRight 1s ease;
}

.hero-main-image {
    width: 140%;
    max-width: 850px;
    margin: 0 auto;
    margin-left: -20%;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    display: block;
}

/* Cards flottantes */
.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    padding: 1.2rem 1.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
    animation: float 3s ease-in-out infinite;
    max-width: 280px;
}

.floating-card:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(52, 144, 174, 0.4);
}

.card-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.card-content {
    flex: 1;
    min-width: 0;
}

.card-number {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-blue);
    line-height: 1.2;
    margin-bottom: 0.2rem;
}

.card-label {
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-weight: 500;
    line-height: 1.3;
}

.card-1 { top: 8%; left: -12%; animation-delay: 0s; }
.card-2 { top: 15%; right: -12%; animation-delay: 0.5s; }
.card-3 { bottom: 28%; left: -10%; animation-delay: 1s; }
.card-4 { bottom: 11%; right: -10%; animation-delay: 1.5s; }

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-white);
    color: var(--color-blue);
}

.btn-primary:hover {
    background-color: transparent;
    border-color: var(--color-white);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255,255,255,0.3);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--color-white);
    color: var(--color-white);
}

.btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-blue);
    transform: translateY(-2px);
}

.btn-light {
    background-color: var(--color-white);
    color: var(--color-blue);
}

.btn-light:hover {
    background-color: var(--color-white-bg);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-full {
    width: 100%;
}

/* ===== PROJECT STEPS SECTION ===== */

.project-steps-section {
    padding: 5rem 0;
    background-color: var(--color-gray);
}

.section-title-white {
    font-size: 2.8rem;
    text-align: center;
    color: var(--color-white);
    margin-bottom: 4rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.steps-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 1.5rem;
    margin-bottom: 4rem;
    align-items: center;
}

.step-card {
    background: transparent;
    backdrop-filter: blur(10px);
    padding: 1rem;
    border-radius: 20px;
    text-align: center;
    position: relative;
    transition: var(--transition);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

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

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

.step-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 15px 50px rgba(52, 144, 174, 0.5);
    border-color: rgba(52, 144, 174, 0.4);
}

.step-icon {
    width: 100%;
    max-width: 150px;
    margin: 0 auto 1.5rem;
}

.step-icon img {
    width: 100%;
    height: auto;
    display: block;
}

.step-number {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-blue-dark) 100%);
    color: var(--color-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(52, 144, 174, 0.4);
}

.step-card h3 {
    font-size: 1.4rem;
    color: var(--color-blue);
    margin-bottom: 1rem;
    font-weight: 600;
    line-height: 1.4;
}

.step-card p {
    color: var(--color-white);
    line-height: 1.7;
    font-size: 1.05rem;
    opacity: 0.9;
}

/* Chevron entre les étapes - Version dynamique et compacte */
.step-chevron {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 50px;
    opacity: 0.5;
    transition: var(--transition);
    animation: pulseChevron 2s ease-in-out infinite;
}

.step-chevron img {
    width: 100%;
    height: auto;
    filter: brightness(0) saturate(100%) invert(100%) sepia(0%) saturate(0%) hue-rotate(0deg) brightness(200%);
}

.step-chevron:hover {
    opacity: 1;
    transform: translateX(8px) scale(1.2);
    animation: none;
}

@keyframes pulseChevron {
    0%, 100% { 
        opacity: 0.3;
        transform: translateX(0);
    }
    50% { 
        opacity: 0.7;
        transform: translateX(5px);
    }
}

/* ===== PAGE HERO ===== */
.page-hero {
    background: linear-gradient(135deg, #2d8ba8 100%, #1e6b7f 50%, #0f4c5c 0%);
    color: var(--color-white);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
}

.page-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -15%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite reverse;
}

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

.page-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    font-weight: 700;
}

.page-hero p {
    font-size: 1.3rem;
    opacity: 0.95;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* ===== MATERIALS SECTION - 4 EN LIGNE AVEC DYNAMISME ===== */
.materials-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--color-white-bg) 0%, #e8e8e8 100%);
}

.section-title-materials {
    font-size: 2.8rem;
    text-align: center;
    color: var(--color-gray);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.materials-intro {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-text-light);
    max-width: 800px;
    margin: 0 auto 4rem;
    line-height: 1.8;
}

.materials-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.material-card-dynamic {
    background-color: var(--color-white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
}

.material-card-dynamic:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 60px rgba(52, 144, 174, 0.35);
}

.material-image-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.material-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.material-card-dynamic:hover .material-image-wrapper img {
    transform: scale(1.15) rotate(2deg);
}

.material-overlay {
    position: absolute;
    bottom: 15px;
    right: 15px;
}

.material-tag {
    background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-blue-dark) 100%);
    color: var(--color-white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.material-content-dynamic {
    padding: 1.8rem;
}

.material-content-dynamic h3 {
    font-size: 1.8rem;
    color: var(--color-blue);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.material-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: 1rem;
}

.material-content-dynamic p {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.material-specs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.spec-badge {
    background-color: rgba(52, 144, 174, 0.1);
    color: var(--color-blue);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(52, 144, 174, 0.2);
}

.material-detail {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.material-detail strong {
    color: var(--color-gray);
}

/* ===== SERVICES DETAIL SECTION - VERSION AMÉLIORÉE ===== */
.services-detail-section {
    padding: 5rem 0;
    background-color: var(--color-gray);
}

.service-detail-block-enhanced {
    background-color: var(--color-white);
    border-radius: 25px;
     padding: 7rem 5rem  ;
    margin-bottom: 8rem ;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border-left: 5px solid var(--color-blue);
}

.service-detail-block-enhanced:hover {
    transform: translateX(10px);
    box-shadow: 0 20px 60px rgba(52, 144, 174, 0.3);
}

.service-header-enhanced {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.service-icon-large {
    font-size: 5rem;
    flex-shrink: 0;
    line-height: 1;
}

.service-header-enhanced h2 {
    font-size: 2.2rem;
    color: var(--color-gray);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.service-tagline {
    font-size: 1.1rem;
    color: var(--color-blue);
    font-weight: 600;
}

.service-lead {
    font-size: 1.15rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.service-grid-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    align-items: start;
}

.service-list-enhanced {
    list-style: none;
    padding: 0;
}

.service-list-enhanced li {
    padding: 1rem 0;
    padding-left: 2.5rem;
    position: relative;
    color: var(--color-text);
    font-size: 1.05rem;
    line-height: 1.7;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.service-list-enhanced li:last-child {
    border-bottom: none;
}

.service-list-enhanced li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-blue);
    font-weight: bold;
    font-size: 1.5rem;
}

.service-highlight-box {
    background: linear-gradient(135deg, rgba(52, 144, 174, 0.1) 0%, rgba(44, 122, 148, 0.05) 100%);
    padding: 1.5rem;
    border-radius: 15px;
    border-left: 4px solid var(--color-blue);
}

.service-highlight-box strong {
    display: block;
    color: var(--color-blue);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.service-highlight-box p {
    color: var(--color-text);
    line-height: 1.6;
    margin: 0;
}

/* ===== CTA MODERN SECTION ===== */
.cta-modern-section {
    background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-blue-dark) 100%);
    color: var(--color-white);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-modern-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

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

.cta-modern-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-modern-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== CONTACT MODERN SECTION ===== */
.contact-modern-section {
    padding: 5rem 0;
    background-color: var(--color-gray);
}

.contact-modern-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-form-modern {
    background-color: var(--color-white);
    padding: 3rem;
    border-radius: 25px;
    box-shadow: var(--shadow-lg);
}

.form-header {
    margin-bottom: 2rem;
}

.form-header h2 {
    font-size: 2.2rem;
    color: var(--color-blue);
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--color-text-light);
    font-size: 1.05rem;
}

.modern-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    color: var(--color-gray);
    font-weight: 600;
    font-size: 1.05rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-blue);
    box-shadow: 0 0 0 3px rgba(52, 144, 174, 0.1);
}

.form-group small {
    color: var(--color-text-light);
    font-size: 0.85rem;
    margin-top: 0.3rem;
}

.contact-info-modern {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-modern h2 {
    color: var(--color-blue);
    font-size: 2.2rem;
}

.info-modern-card {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background-color: var(--color-white);
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.info-modern-card:hover {
    transform: translateX(8px);
    box-shadow: 0 8px 30px rgba(52, 144, 174, 0.3);
}

.info-icon-modern {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.info-modern-card h3 {
    color: var(--color-gray);
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
}

.info-modern-card p {
    color: var(--color-text-light);
    line-height: 1.6;
}

.info-modern-card a {
    color: var(--color-blue);
    font-weight: 600;
}

.info-modern-card a:hover {
    text-decoration: underline;
}

.social-section {
    background-color: var(--color-white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
}

.social-section h3 {
    color: var(--color-gray);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.social-links-large {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.social-link-large {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background-color: var(--color-white-bg);
    border-radius: 10px;
    transition: var(--transition);
}

.social-link-large:hover {
    background-color: var(--color-blue);
    color: var(--color-white);
    transform: translateX(5px);
}

.social-link-large svg {
    flex-shrink: 0;
}

.social-link-large span {
    font-weight: 600;
}

.boutique-cta {
    background: linear-gradient(135deg, #e94057 0%, #f27121 100%);
    color: var(--color-white);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
}

.boutique-cta h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.boutique-cta p {
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

.boutique-cta .btn {
    background-color: var(--color-white);
    color: #e94057;
    border: none;
}

.boutique-cta .btn:hover {
    background-color: rgba(255,255,255,0.9);
    transform: translateY(-3px);
}

/* ===== FOOTER ===== */
footer {
    background-color: var(--color-white-bg);
    padding: 3rem 0 1rem;
    color: var(--color-text);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--color-blue);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--color-text-light);
}

.footer-section ul li a:hover {
    color: var(--color-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #e0e0e0;
    color: var(--color-text-light);
}

.footer-bottom a {
    color: var(--color-text-light);
}

.footer-bottom a:hover {
    color: var(--color-blue);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

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


/* ===== SERVICE GALLERY ===== */
.service-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}

.service-gallery img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.service-gallery img:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(52, 144, 174, 0.4);
}

/* Responsive galerie */
@media (max-width: 968px) {
    .service-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

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


/* ===== IDs pour JavaScript ===== */

#menuToggle {
    /* Styles déjà définis dans .menu-toggle */
}

#navMenu {
    /* Styles déjà définis dans .nav-menu */
}

#scrollTopBtn {
    /* Styles déjà définis dans .scroll-top-btn */
}

/* ===== RESPONSIVE OPTIMISÉ ===== */

/* Large tablets et petits desktops */
@media (max-width: 1200px) {
    .hero-split-container { grid-template-columns: 1fr; }
    .hero-split-left { padding: 3rem 2rem; min-height: auto; }
    .hero-split-right { padding: 3rem 2rem; min-height: 60vh; }

    .floating-card { 
        position: relative; 
        top: auto !important; 
        left: auto !important; 
        right: auto !important; 
        bottom: auto !important;
        margin: 1rem 0;
        max-width: 100%;
    }

    .hero-image-wrapper {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .materials-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-grid-content {
        grid-template-columns: 1fr;
    }
}

/* Tablets */
@media (max-width: 968px) {
    .steps-grid { 
        grid-template-columns: 1fr; 
        gap: 2rem; 
    }

    .step-card { 
        max-width: 500px; 
        margin: 0 auto; 
    }

    .materials-grid-4 {
        grid-template-columns: 1fr;
    }

    .contact-modern-grid { 
        grid-template-columns: 1fr; 
    }

    .form-row { 
        grid-template-columns: 1fr; 
    }

    .service-header-enhanced {
        flex-direction: row;
        align-items: center;
    }

    .service-icon-large {
        font-size: 4rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .menu-toggle { display: flex; }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: var(--color-white-bg);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: var(--shadow-md);
        padding: 2rem 0;
    }

    .nav-menu.active { left: 0; }

    .hero-split-content h1 { font-size: 2rem; }
    .social-links-horizontal { justify-content: flex-start; }
    .hero-buttons { flex-direction: column; }
    .hero-buttons .btn { width: 100%; }

    .section-title-white { font-size: 2rem; }
    .section-title-materials { font-size: 2rem; }

    .page-hero h1 { font-size: 2rem; }
    .page-hero p { font-size: 1.1rem; }

    .material-image-wrapper { height: 200px; }

    .service-header-enhanced { 
        flex-direction: column; 
        align-items: flex-start; 
    }

    .service-icon-large { font-size: 3.5rem; }

    .service-detail-block-enhanced {
        padding: 2rem;
    }
}

/* Petits mobiles */
@media (max-width: 480px) {
    .hero-split-content h1 { font-size: 1.6rem; }
    .location-badge { font-size: 1rem; padding: 0.5rem 1.2rem; }
    .social-icon { width: 40px; height: 40px; }
    .btn { padding: 0.8rem 1.5rem; font-size: 1rem; }

    .step-card { padding: 2rem 1.5rem; }
    .step-number { width: 40px; height: 40px; font-size: 1.1rem; }

    .floating-card {
        padding: 1rem;
    }

    .card-number { font-size: 0.9rem; }
    .card-label { font-size: 0.75rem; }

    .material-image-wrapper { height: 180px; }
    .material-content-dynamic { padding: 1.5rem; }

    .service-detail-block-enhanced { 
        padding: 1.5rem; 
    }

    .service-icon-large { font-size: 3rem; }

    .cta-modern-content h2 { font-size: 2rem; }
}

/* Cadres Services - VERSION FINALE PARFAITE */
.service-detail-block-enhanced {
    padding: 5rem 4rem !important;  /* Cadres très généreux */
    margin-bottom: 6rem !important;
    background: rgba(255,255,255,0.98) !important;
    border-radius: 30px !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.12) !important;
}

.service-gallery {
    display: flex !important;
    gap: 3rem !important;
    margin: 4rem 0 !important;
    padding: 4rem 3rem !important;
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,250,252,0.9) 100%) !important;
    border-radius: 25px !important;
    border: 3px solid rgba(52,144,174,0.2) !important;
    box-shadow: 0 15px 50px rgba(52,144,174,0.15) !important;
}

.service-gallery img {
    height: 200px !important;
    flex: 1 !important;
    object-fit: cover !important;
    object-position: center !important;
    border-radius: 18px !important;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15) !important;
    transition: all 0.3s ease !important;
}


.service-gallery img:hover {
    transform: translateY(-8px) !important;
    box-shadow: 0 15px 40px rgba(52,144,174,0.3) !important;
}

/* Mobile parfait */
@media (max-width: 768px) {
    .service-detail-block-enhanced {
        padding: 3.5rem 2.5rem !important;
        margin-bottom: 4rem !important;
    }
    
    .service-gallery {
        flex-direction: column !important;
        gap: 2rem !important;
        padding: 2.5rem 2rem !important;
        margin: 2.5rem 0 !important;
    }
    
    .service-gallery img {
        height: 140px !important;
    }
}

.map-container iframe {
    width: 100%;
    max-width: 100%;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Responsive mobile */
@media (max-width: 768px) {
    .map-container iframe {
        height: 250px;
    }
}