/* ==================== VARIABLES ==================== */
:root {
    --primary: #a90b4d;
    --primary-dark: #8a0939;
    --primary-light: #eac6d5;
    --primary-bg: #fff6f8;
    --bg-rose: #f6ebeb;
    --text: #343434;
    --gray: #6b7280;
    --light-gray: #f3f4f6;
    --white: #ffffff;
    --shadow-soft: 0 5px 20px rgba(0,0,0,0.08);
    --shadow-medium: 0 10px 40px rgba(0,0,0,0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Lato', sans-serif;
    line-height: 1.7;
    color: var(--text);
    background: var(--white);
    overflow-x: hidden;
}

.comfortaa {
    font-family: 'Comfortaa', cursive;
}

/* ==================== NAVIGATION ==================== */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    z-index: 1000;
    transition: var(--transition);
}

nav.scrolled {
    box-shadow: 0 4px 30px rgba(0,0,0,0.12);
}

nav .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.75rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.nav-logo img {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    object-fit: cover;
    overflow: hidden;
    background: transparent;
}

.nav-logo span {
    font-family: 'Comfortaa', cursive;
    font-weight: 600;
    color: var(--primary);
    font-size: 1.2rem;
}

.nav-links {
    display: flex;
    gap: 1.75rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--gray);
    font-family: 'Comfortaa', cursive;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transition: width 0.3s ease;
    border-radius: 2px;
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 3px;
    transition: var(--transition);
}

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

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

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

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.mobile-menu-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

/* ==================== SECTIONS ==================== */
section {
    padding: 5rem 2rem;
}

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

h1, h2, h3 {
    font-family: 'Comfortaa', cursive;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
    text-align: center;
    font-weight: 600;
}

h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
    font-weight: 600;
}

h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text);
    font-weight: 500;
}

/* ==================== HERO / ACCUEIL ==================== */
.hero-section {
    margin-top: 77px;
    background: linear-gradient(135deg, var(--bg-rose) 0%, var(--primary-bg) 100%);
    padding-top: 4rem;
    padding-bottom: 4rem;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(169, 11, 77, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-welcome {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-welcome h1 {
    font-size: 3rem;
    letter-spacing: 3px;
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    font-family: 'Comfortaa', cursive;
    color: var(--gray);
    font-size: 1.1rem;
}

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

/* Photos du cabinet - Hero */
.hero-photos {
    max-width: 1000px;
    margin: 0 auto 3rem auto;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-photos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.hero-photos-grid img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    cursor: zoom-in;
}

.hero-photos-grid img:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.hero-specialite {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
}

.hero-specialite strong {
    color: var(--primary);
}

/* Content Boxes */
.content-box {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    margin-bottom: 2rem;
    transition: var(--transition);
}

.content-box:hover {
    box-shadow: var(--shadow-medium);
}

.emoji-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.emoji-title h2 {
    margin: 0;
}

.emoji-title .emoji {
    font-size: 1.5rem;
}

ul.styled-list {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

ul.styled-list li {
    margin-bottom: 0.75rem;
    position: relative;
    padding-left: 0.5rem;
}

ul.styled-list li::marker {
    color: var(--primary);
}

/* Cabinet Gallery */
.cabinet-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.cabinet-gallery img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    cursor: zoom-in;
}

.cabinet-gallery img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-medium);
}

/* Visite virtuelle link */
.visite-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--primary-bg);
    color: var(--primary);
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: var(--transition);
}

.visite-link:hover {
    background: var(--primary);
    color: var(--white);
}

/* ==================== EXPLICATIONS ==================== */
.explications-section {
    background: var(--light-gray);
    margin-top: 77px;
}

.public-info {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.public-info strong {
    color: var(--primary);
}

/* Motifs détaillés */
.motifs-detailed {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.motif-card {
    background: linear-gradient(135deg, var(--primary-bg) 0%, var(--white) 100%);
    border-radius: 16px;
    padding: 1.5rem;
    border-left: 4px solid var(--primary);
    transition: all 0.3s ease;
}

.motif-card:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 20px rgba(169, 11, 77, 0.1);
}

.motif-card-sub {
    margin-left: 2rem;
    border-left-color: var(--primary-light);
    background: linear-gradient(135deg, #fafafa 0%, var(--white) 100%);
}

.motif-card-sub:hover {
    border-left-color: var(--primary);
}

.motif-card h4 {
    font-family: 'Comfortaa', cursive;
    color: var(--primary);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.motif-card .motif-subtitle {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    font-style: italic;
}

.motif-card .motif-details {
    font-size: 0.9rem;
    color: var(--text);
    background: rgba(255,255,255,0.7);
    padding: 1rem;
    border-radius: 10px;
    margin-top: 0.75rem;
}

.motif-card .motif-details p {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.motif-card .motif-details p:last-child {
    margin-bottom: 0;
}

.motif-card .motif-details strong {
    color: var(--primary);
}

/* Tests Pearson Cards */
.tests-pearson {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.test-pearson-card {
    background: var(--white);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: var(--transition);
    min-height: 280px;
    display: flex;
    flex-direction: column;
}

.test-pearson-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.test-pearson-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.test-pearson-logo {
    font-family: 'Comfortaa', cursive;
    font-weight: 700;
    font-size: 1.5rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.test-pearson-logo.wppsi {
    background: linear-gradient(135deg, #C41E3A 0%, #E8C547 100%);
    color: white;
}

.test-pearson-logo.wisc {
    background: linear-gradient(135deg, #00A6B6 0%, #E8C547 100%);
    color: white;
}

.test-pearson-logo.teach {
    background: linear-gradient(135deg, #2E7D32 0%, #81C784 100%);
    color: white;
}

.test-pearson-logo.brown {
    background: linear-gradient(135deg, #6A1B9A 0%, #BA68C8 100%);
    color: white;
}

.test-pearson-icon {
    width: 50px;
    height: 35px;
}

.test-pearson-icon-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.test-pearson-icon-circle.green {
    background: #E8F5E9;
}

.test-pearson-icon-circle.purple {
    background: #F3E5F5;
}

.test-pearson-title {
    font-family: 'Comfortaa', cursive;
    font-size: 1rem;
    color: var(--text);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.test-pearson-edition {
    color: var(--gray);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.test-pearson-age {
    margin-bottom: 1rem;
}

.age-badge {
    display: inline-block;
    background: var(--primary-bg);
    color: var(--primary);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.age-badge.green {
    background: #E8F5E9;
    color: #2E7D32;
}

.age-badge.purple {
    background: #F3E5F5;
    color: #6A1B9A;
}

.test-pearson-desc {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    flex-grow: 1;
}

.test-pearson-author {
    color: #999;
    font-size: 0.8rem;
    margin-top: auto;
}

.test-card-green {
    border-top: 3px solid #2E7D32;
}

.test-card-purple {
    border-top: 3px solid #6A1B9A;
}

/* Warning Box */
.warning-box {
    background: #FFF3E0;
    border-left: 4px solid #FF9800;
    padding: 1.25rem;
    border-radius: 0 12px 12px 0;
    margin-top: 2rem;
}

.warning-box p:first-child {
    color: #E65100;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.warning-box ul {
    margin-left: 1.5rem;
    color: var(--text);
}

.warning-box li {
    margin-bottom: 0.5rem;
}

/* Déroulement Steps */
.deroulement-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: 15px;
    transition: var(--transition);
}

.step:hover {
    background: var(--primary-bg);
}

.step-number {
    min-width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: 'Comfortaa', cursive;
}

.step-content {
    flex: 1;
}

.step-content h4 {
    font-family: 'Comfortaa', cursive;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.step-content p {
    color: var(--gray);
    font-size: 0.95rem;
}

.step-emoji {
    font-size: 1.5rem;
}

/* Objective Box */
.objective-box {
    background: linear-gradient(135deg, var(--primary-bg) 0%, #fff 100%);
    padding: 1.5rem;
    border-radius: 15px;
    border-left: 4px solid var(--primary);
    margin-top: 2rem;
    text-align: center;
}

.objective-box p:first-child {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

/* Honoraires */
.honoraires-box {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 3rem;
    border-radius: 25px;
    margin-top: 2rem;
}

.honoraires-box h2 {
    color: var(--white);
    text-align: center;
    margin-bottom: 2rem;
}

.tarif-principal {
    text-align: center;
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.tarif-principal .prix {
    display: block;
    font-size: 3.5rem;
    font-weight: 700;
    font-family: 'Comfortaa', cursive;
    margin-top: 0.5rem;
}

.honoraires-details {
    background: rgba(255,255,255,0.15);
    padding: 1.5rem;
    border-radius: 15px;
    margin: 2rem 0;
}

.honoraires-details ul {
    list-style: none;
    margin-top: 1rem;
}

.honoraires-details li {
    margin-bottom: 0.75rem;
    padding-left: 0.5rem;
}

.honoraires-special {
    text-align: center;
    padding: 1rem;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    margin: 1.5rem 0;
    font-size: 0.95rem;
}

.honoraires-important {
    background: rgba(0,0,0,0.2);
    padding: 1.5rem;
    border-radius: 15px;
    margin-top: 2rem;
}

.honoraires-important p:first-child {
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.honoraires-important ul {
    list-style: none;
}

.honoraires-important li {
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
}

.honoraires-signature {
    text-align: center;
    margin-top: 2rem;
    font-style: italic;
}

/* ==================== RDV SECTION ==================== */
.rdv-section {
    margin-top: 77px;
    background: var(--white);
}

.rdv-intro {
    background: var(--primary-bg);
    padding: 2rem;
    border-radius: 20px;
    margin-bottom: 2rem;
}

.rdv-intro h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.rdv-intro ul {
    list-style: none;
}

.rdv-intro li {
    margin-bottom: 0.75rem;
    color: var(--text);
}

/* Bilans Choice */
.bilans-choice {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    margin-bottom: 2rem;
}

/* Contact Box */
.contact-box {
    background: var(--light-gray);
    padding: 2.5rem;
    border-radius: 20px;
    margin-top: 2rem;
}

.contact-box h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.contact-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 15px;
    transition: var(--transition);
}

.contact-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-soft);
}

.contact-item .icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-item h3 {
    font-family: 'Comfortaa', cursive;
    color: var(--text);
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: var(--gray);
}

.contact-item a {
    color: var(--primary);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Google Avis */
.visite-links {
    text-align: center;
    margin: 2rem 0;
}

.google-avis-link {
    display: inline-block;
    transition: var(--transition);
}

.google-avis-link:hover {
    transform: scale(1.02);
}

.google-avis-img {
    max-width: 250px;
    border-radius: 10px;
    box-shadow: var(--shadow-soft);
}

/* Transport Info */
.transport-info {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    margin-top: 2rem;
}

.transport-title {
    font-family: 'Comfortaa', cursive;
    color: var(--primary);
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
    text-align: center;
    font-weight: 700;
}

.transport-item {
    margin-bottom: 1rem;
}

.transport-item:last-child {
    margin-bottom: 0;
}

.transport-item p:first-child {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.transport-item p:last-child {
    color: var(--gray);
}

/* ==================== FAQ ==================== */
.faq-section {
    margin-top: 77px;
    background: var(--primary-bg);
}

.faq-header {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-image {
    width: 200px;
    height: 200px;
    margin-bottom: 1.5rem;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--primary-light);
}

.faq-header h1 {
    margin-bottom: 0.5rem;
}

.faq-header p {
    color: var(--gray);
    font-size: 1.1rem;
}

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

.faq-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 15px;
    margin-bottom: 1rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    cursor: pointer;
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: 0 5px 20px rgba(169, 11, 77, 0.1);
}

.faq-question {
    font-weight: 600;
    color: var(--text);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Comfortaa', cursive;
}

.faq-question span:last-child {
    font-size: 1.5rem;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question span:last-child {
    transform: rotate(45deg);
}

.faq-answer {
    margin-top: 1rem;
    color: var(--gray);
    display: none;
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.faq-answer ul {
    margin-left: 1.5rem;
    margin-top: 0.5rem;
}

.faq-answer li {
    margin-bottom: 0.5rem;
}

.faq-answer a {
    color: var(--primary);
    text-decoration: none;
}

.faq-answer a:hover {
    text-decoration: underline;
}

/* ==================== BLOG ==================== */
.blog-section {
    margin-top: 77px;
    background: var(--white);
}

.blog-intro {
    text-align: center;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.blog-intro .emoji {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.blog-intro p {
    color: var(--gray);
    margin-bottom: 1rem;
}

.blog-intro .objectif {
    font-weight: 600;
    margin-top: 2rem;
}

.blog-intro .signature {
    font-family: 'Comfortaa', cursive;
    font-size: 1.1rem;
    margin-top: 1rem;
}

.blog-title {
    text-align: center;
    margin-bottom: 2rem;
}

.blog-title h2 {
    font-size: 2.5rem;
}

/* Article Accordion */
.article-accordion {
    background: var(--white);
    border-radius: 15px;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

.article-accordion-header {
    display: flex;
    align-items: center;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    gap: 1rem;
}

.article-accordion-header:hover {
    background: var(--primary-bg);
}

.article-num {
    min-width: 35px;
    height: 35px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: 'Comfortaa', cursive;
}

.article-accordion-title {
    flex: 1;
    font-family: 'Comfortaa', cursive;
    color: var(--text);
    font-weight: 500;
}

.article-accordion-icon {
    color: var(--primary);
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.article-accordion.active .article-accordion-icon {
    transform: rotate(180deg);
}

.article-accordion-content {
    display: none;
    padding: 0 1.5rem 1.5rem;
    color: var(--text);
    line-height: 1.8;
}

.article-accordion.active .article-accordion-content {
    display: block;
    animation: fadeIn 0.3s ease;
}

.article-accordion-content h4 {
    font-family: 'Comfortaa', cursive;
    color: var(--primary);
    margin: 1.5rem 0 0.75rem;
    font-size: 1.05rem;
}

.article-accordion-content p {
    margin-bottom: 1rem;
}

.article-accordion-content ul, .article-accordion-content ol {
    margin: 0.75rem 0 1rem 1.5rem;
}

.article-accordion-content li {
    margin-bottom: 0.5rem;
}

.article-conclusion {
    background: linear-gradient(135deg, var(--primary-bg) 0%, #fff 100%);
    padding: 1.5rem;
    border-radius: 15px;
    border-left: 4px solid var(--primary);
    margin-top: 1.5rem;
}

.article-conclusion h4 {
    margin-top: 0;
}

/* ==================== FOOTER ==================== */
footer {
    background: var(--text);
    color: var(--white);
    padding: 3rem 2rem;
    text-align: center;
}

footer p {
    margin-bottom: 0.5rem;
}

footer a {
    color: var(--primary-light);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

.footer-links {
    margin: 1.5rem 0;
}

.footer-links a {
    margin: 0 1rem;
    color: var(--primary-light);
}

/* Scroll to top */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-medium);
    z-index: 999;
}

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

.scroll-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* Lightbox */
#lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    cursor: zoom-out;
}

#lightbox.active {
    opacity: 1;
    visibility: visible;
}

#lightbox img {
    max-width: 90%;
    max-height: 90%;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

#lightbox.active img {
    transform: scale(1);
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 40px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10001;
}

.lightbox-close:hover {
    color: var(--primary-light);
    transform: scale(1.1);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .mobile-menu-overlay {
        display: block;
        pointer-events: none;
    }
    
    .mobile-menu-overlay.active {
        pointer-events: auto;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 280px;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: right 0.3s ease;
        box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
        z-index: 999;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        font-size: 1.1rem;
    }
    
    /* Hero */
    .hero-welcome h1 {
        font-size: 2.2rem;
        letter-spacing: 2px;
    }
    
    .hero-photos-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .hero-photos-grid img {
        height: 180px;
    }
    
    /* Content */
    section {
        padding: 3rem 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .content-box {
        padding: 1.5rem;
    }
    
    /* Grids */
    .tests-pearson,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    /* Motifs détaillés mobile */
    .motif-card-sub {
        margin-left: 0.5rem;
    }
    
    .motif-card h4 {
        font-size: 1rem;
    }
    
    .motif-card .motif-details {
        padding: 0.75rem;
        font-size: 0.85rem;
    }
    
    .cabinet-gallery {
        grid-template-columns: 1fr 1fr;
    }
    
    /* Honoraires */
    .honoraires-box {
        padding: 2rem 1.5rem;
        border-radius: 20px;
    }
    
    .tarif-principal {
        font-size: 1.5rem;
    }
    
    .tarif-principal .prix {
        font-size: 2.5rem;
    }
    
    /* Calendar responsive */
    .calendar-container iframe {
        height: 750px !important;
        min-height: 700px !important;
    }
    
    /* Scroll top */
    .scroll-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    nav .container {
        padding: 0.75rem 1rem;
    }
    
    .nav-logo img {
        width: 40px;
        height: 40px;
    }
    
    .nav-logo span {
        font-size: 0.9rem;
    }
    
    .hero-welcome h1 {
        font-size: 1.8rem;
    }
    
    .cabinet-gallery {
        grid-template-columns: 1fr;
    }
    
    .faq-question {
        font-size: 0.95rem;
    }
    
    .article-accordion-title {
        font-size: 0.9rem;
    }
    
    /* Calendar mobile */
    .calendar-container iframe {
        height: 650px !important;
        min-height: 600px !important;
    }
}