/* ============================================
   Variables et Reset
   ============================================ */
:root {
    --primary-color: #FF6B9D;
    --secondary-color: #C44569;
    --accent-color: #FFA07A;
    --success-color: #4ECDC4;
    --warning-color: #FFE66D;
    --dark-color: #2C3E50;
    --light-color: #ECF0F1;
    --white: #FFFFFF;
    --gradient-1: linear-gradient(135deg, #FF6B9D 0%, #C44569 100%);
    --gradient-2: linear-gradient(135deg, #4ECDC4 0%, #44A08D 100%);
    --gradient-3: linear-gradient(135deg, #FFE66D 0%, #FFA07A 100%);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.15);
}

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

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

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

/* ============================================
   Navigation
   ============================================ */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.logo-emoji {
    font-size: 2rem;
    animation: bounce 2s infinite;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--dark-color);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--gradient-1);
    transition: width 0.3s ease;
}

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

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: all 0.3s ease;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: var(--gradient-1);
    position: relative;
    overflow: hidden;
    padding: 4rem 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    color: var(--white);
    animation: fadeInLeft 1s ease-out;
}

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

.title-animated {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.subtitle {
    display: block;
    font-size: 1.8rem;
    font-weight: 300;
    margin-top: 0.5rem;
    opacity: 0.9;
}

.hero-description {
    font-size: 1.2rem;
    margin: 2rem 0;
    opacity: 0.95;
    line-height: 1.8;
}

.hero-badge {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.hero-badge span {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.hero-visual {
    position: relative;
    height: 500px;
    animation: fadeInRight 1s ease-out;
}

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

.floating-emoji {
    position: absolute;
    font-size: 5rem;
    animation: float 3s ease-in-out infinite;
}

.floating-emoji:nth-child(1) {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.floating-emoji:nth-child(2) {
    top: 60%;
    right: 20%;
    animation-delay: 0.5s;
}

.floating-emoji:nth-child(3) {
    bottom: 20%;
    left: 20%;
    animation-delay: 1s;
}

.floating-emoji:nth-child(4) {
    top: 30%;
    right: 10%;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(10deg);
    }
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: 6rem 0;
    background: var(--light-color);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

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

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    display: block;
    animation: scale 2s ease-in-out infinite;
}

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

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--dark-color);
    opacity: 0.8;
}

/* ============================================
   Quote Section
   ============================================ */
.quote-section {
    padding: 6rem 0;
    background: var(--gradient-2);
}

.quote-section:last-of-type {
    padding-bottom: 8rem;
}

.main-quote {
    text-align: center;
    color: var(--white);
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
    position: relative;
}

.main-quote::before {
    content: '"';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    font-size: 8rem;
    opacity: 0.2;
    font-family: Georgia, serif;
}

.main-quote p {
    font-size: 2rem;
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.main-quote footer {
    font-size: 1.2rem;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}

/* ============================================
   About Section
   ============================================ */
.about-section {
    padding: 6rem 0;
    background: var(--white);
}

.about-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-size: 1.1rem;
}

.city-info {
    background: var(--light-color);
    padding: 2rem;
    border-radius: 15px;
    margin-top: 2rem;
    border-left: 5px solid var(--primary-color);
}

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

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stat-mini {
    text-align: center;
    padding: 1.5rem;
    background: var(--gradient-1);
    border-radius: 15px;
    color: var(--white);
}

.stat-mini-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-mini-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* ============================================
   University Life Section
   ============================================ */
.university-life {
    padding: 6rem 0;
    background: var(--light-color);
}

.university-life h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

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

.university-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    text-align: center;
}

.university-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.university-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    display: block;
}

.university-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.university-card p {
    color: var(--dark-color);
    opacity: 0.8;
    line-height: 1.8;
}

/* ============================================
   Tips Preview Section
   ============================================ */
.tips-preview {
    padding: 6rem 0;
    background: var(--white);
}

.tips-preview:last-of-type {
    padding-bottom: 8rem;
}

.tips-preview h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

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

.tip-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border-left: 5px solid var(--primary-color);
    position: relative;
}

.tip-card:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-hover);
}

.tip-number {
    position: absolute;
    top: -15px;
    left: 20px;
    background: var(--gradient-1);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.tip-card h3 {
    color: var(--primary-color);
    margin-top: 1rem;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.tip-card p {
    color: var(--dark-color);
    opacity: 0.8;
    line-height: 1.8;
}

/* ============================================
   Stats Section
   ============================================ */
.stats {
    padding: 6rem 0;
    background: var(--light-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    text-align: center;
}

.stat-item {
    padding: 2rem;
}

.stat-number {
    font-size: 4rem;
    font-weight: 700;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--dark-color);
    font-size: 1.1rem;
    opacity: 0.8;
}

/* ============================================
   Page Header
   ============================================ */
.page-header {
    background: var(--gradient-1);
    padding: 6rem 0 4rem;
    text-align: center;
    color: var(--white);
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
}

/* ============================================
   Guide Content
   ============================================ */
.guide-content {
    padding: 4rem 0;
}

.guide-section {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
    align-items: start;
}

.guide-section.reverse {
    grid-template-columns: 1fr 100px;
}

.guide-section.reverse .guide-number {
    order: 2;
}

.guide-section.reverse .guide-text {
    order: 1;
}

.guide-number {
    font-size: 4rem;
    font-weight: 700;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.guide-text h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.guide-text p {
    margin-bottom: 1rem;
    line-height: 1.8;
    font-size: 1.1rem;
}

.guide-list {
    list-style: none;
    margin: 1.5rem 0;
}

.guide-list li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1.1rem;
}

.guide-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
}

.tip-box {
    background: var(--warning-color);
    padding: 1.5rem;
    border-radius: 15px;
    margin: 1.5rem 0;
    border-left: 5px solid var(--accent-color);
}

.warning-box {
    background: #FFE5E5;
    padding: 1.5rem;
    border-radius: 15px;
    margin: 1.5rem 0;
    border-left: 5px solid var(--secondary-color);
}

.philosophy-box {
    background: var(--light-color);
    padding: 2rem;
    border-radius: 15px;
    margin: 1.5rem 0;
    border-left: 5px solid var(--primary-color);
}

.philosophy-box h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.university-tips {
    padding: 4rem 0 6rem;
    background: var(--white);
}

.university-tips h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.university-tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.university-tip-card {
    background: var(--light-color);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.university-tip-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.university-tip-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.university-tip-card p {
    color: var(--dark-color);
    opacity: 0.8;
    line-height: 1.8;
}

.angers-strategies {
    padding: 4rem 0 6rem;
    background: var(--white);
}

.angers-strategies h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.angers-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.angers-strategy {
    background: var(--light-color);
    padding: 2rem;
    border-radius: 20px;
    border-left: 5px solid var(--success-color);
}

.angers-strategy h3 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.angers-strategy p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.angers-strategy ul {
    list-style: none;
    margin-top: 1rem;
}

.angers-strategy ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.angers-strategy ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.angers-gallery {
    padding: 4rem 0 6rem;
    background: var(--white);
}

.angers-gallery h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.lieux-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.lieu-card {
    background: var(--light-color);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    text-align: center;
}

.lieu-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.lieu-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    display: block;
}

.lieu-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.lieu-card p {
    color: var(--dark-color);
    opacity: 0.8;
    line-height: 1.8;
}

/* ============================================
   Strategies Content
   ============================================ */
.strategies-content {
    padding: 4rem 0;
}

.strategies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.strategy-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.strategy-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.strategy-header {
    background: var(--gradient-1);
    padding: 2rem;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.strategy-icon {
    font-size: 3rem;
}

.strategy-header h2 {
    font-size: 1.5rem;
    margin: 0;
}

.strategy-body {
    padding: 2rem;
}

.strategy-body p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.strategy-level {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 2px solid var(--light-color);
}

.level-badge {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.level-beginner {
    background: var(--success-color);
    color: var(--white);
}

.level-intermediate {
    background: var(--warning-color);
    color: var(--dark-color);
}

.level-advanced {
    background: var(--secondary-color);
    color: var(--white);
}

.efficiency {
    font-weight: 600;
    color: var(--primary-color);
}

/* ============================================
   Testimonials
   ============================================ */
.testimonial-section {
    padding: 4rem 0;
    background: var(--light-color);
}

.testimonial-section:last-of-type {
    padding-bottom: 8rem;
}

.testimonial-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--dark-color);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.testimonial-content {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    line-height: 1.8;
}

.testimonial-author {
    color: var(--primary-color);
    font-weight: 600;
    text-align: right;
}

/* ============================================
   Gallery
   ============================================ */
.gallery-content {
    padding: 4rem 0;
}

.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    border: 2px solid var(--primary-color);
    background: var(--white);
    color: var(--primary-color);
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--gradient-1);
    color: var(--white);
    transform: translateY(-3px);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.gallery-item {
    opacity: 1;
    transition: all 0.3s ease;
}

.gallery-item.hidden {
    opacity: 0;
    display: none;
}

.gallery-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-hover);
}

.gallery-placeholder {
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    text-align: center;
    background: var(--gradient-1);
    color: var(--white);
}

.gallery-placeholder.inspiration {
    background: var(--gradient-1);
}

.gallery-placeholder.moments {
    background: var(--gradient-2);
}

.gallery-placeholder.trophies {
    background: var(--gradient-3);
}

.gallery-emoji {
    font-size: 5rem;
    margin-bottom: 1rem;
    animation: rotate 3s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.gallery-placeholder h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.gallery-placeholder p {
    opacity: 0.9;
    font-size: 1rem;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: 6rem 0;
    background: var(--gradient-2);
    text-align: center;
    color: var(--white);
}

.cta-section:last-of-type {
    padding-bottom: 8rem;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   Sections before footer - General spacing
   ============================================ */
main {
    padding-bottom: 0;
}

/* ============================================
   Footer
   ============================================ */
footer {
    background: var(--dark-color);
    color: var(--white);
    padding: 4rem 0 3rem;
    text-align: center;
    margin-top: 0;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
}

.footer-note {
    margin-top: 1rem;
    opacity: 0.7;
    font-size: 0.9rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
        gap: 1rem;
    }

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

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

    .lieux-grid {
        grid-template-columns: 1fr;
    }

    .title-animated {
        font-size: 2.5rem;
    }

    .subtitle {
        font-size: 1.3rem;
    }

    .guide-section,
    .guide-section.reverse {
        grid-template-columns: 1fr;
    }

    .guide-number {
        font-size: 3rem;
        text-align: center;
    }

    .guide-section.reverse .guide-number {
        order: 1;
    }

    .guide-section.reverse .guide-text {
        order: 2;
    }

    .features-grid,
    .strategies-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .title-animated {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1.1rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Scroll Animations
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Ripple Effect
   ============================================ */
.btn {
    position: relative;
    overflow: hidden;
}

.btn .ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple-animation 0.6s ease-out;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}