/* ===================================
   GLOW UP STUDIO - Design Signature
   Palette: Noir, Blanc, Marron Glow #5A0A00
   =================================== */

:root {
    /* Couleurs - Palette Glow Up */
    --glow: #5A0A00;
    --glow-light: #7a1a10;
    --black: #1a1a1a;
    --charcoal: #1a1a1a;
    --gray-dark: #2d2d2d;
    --gray: #666666;
    --white: #ffffff;
    --cream: #f8f6f3;
    --off-white: #fafafa;
    --beige: #F1D4C4;
    --beige-light: #f8ebe5;
    --rose: #f5e1d8;
    --rose-light: #faf3f0;
    
    /* Typographie */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --font-accent: 'Cormorant Garamond', serif;
    
    /* Espacements */
    --unit: 8px;
    
    /* Transitions */
    --ease: cubic-bezier(0.23, 1, 0.32, 1);
}

/* ===================================
   Reset élégant
   =================================== */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--charcoal);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* ===================================
   Navigation - Design minimaliste
   =================================== */

.news-banner {
    background: var(--glow);
    color: var(--white);
    text-align: center;
    padding: calc(var(--unit) * 1.5) 0;
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 500;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s var(--ease);
}

.nav-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: calc(var(--unit) * 3) calc(var(--unit) * 6);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo img {
    height: 45px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: calc(var(--unit) * 5);
}

.nav-link {
    font-size: 0.813rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 400;
    color: var(--charcoal);
    position: relative;
    transition: color 0.3s var(--ease);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--glow);
    transition: width 0.4s var(--ease);
}

.nav-link:hover {
    color: var(--glow);
}

.nav-link:hover::before {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: calc(var(--unit) * 2);
}

.btn {
    font-family: var(--font-body);
    font-size: 0.813rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 500;
    padding: calc(var(--unit) * 1.5) calc(var(--unit) * 3);
    border: none;
    cursor: pointer;
    transition: all 0.3s var(--ease);
}

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

.btn-primary:hover {
    background: var(--black);
    transform: translateY(-2px);
}

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

.hamburger span {
    width: 24px;
    height: 1px;
    background: var(--black);
    transition: all 0.3s var(--ease);
}

/* ===================================
   Hero - Design Statement
   =================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: calc(var(--unit) * 20) calc(var(--unit) * 6);
    background: linear-gradient(180deg, 
        rgba(241, 212, 196, 0.15) 0%,
        rgba(241, 212, 196, 0.08) 25%,
        rgba(255, 255, 255, 0) 50%,
        var(--white) 100%
    );
}

.hero::before {
    content: 'GLOW UP';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-display);
    font-size: 20vw;
    font-weight: 600;
    color: rgba(90, 10, 0, 0.05);
    white-space: nowrap;
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    max-width: 900px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-logo {
    margin-bottom: calc(var(--unit) * 6);
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-logo img {
    width: 280px;
    height: 280px;
    margin: 0 auto;
    border-radius: 50%;
    object-fit: cover;
    object-position: center;
    border: 1px solid var(--glow);
    box-shadow: 0 20px 60px rgba(90, 10, 0, 0.15);
    display: block;
    animation: vinylSpin 20s linear infinite;
}

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

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 400;
    color: var(--black);
    margin-bottom: calc(var(--unit) * 3);
    letter-spacing: -2px;
}

.hero-subtitle {
    font-family: var(--font-accent);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-style: italic;
    font-weight: 300;
    color: var(--gray);
    margin-bottom: calc(var(--unit) * 3);
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: calc(var(--unit) * 2);
    margin-bottom: calc(var(--unit) * 4);
    flex-wrap: wrap;
}

.hero-badge {
    display: inline-block;
    padding: calc(var(--unit) * 1.5) calc(var(--unit) * 4);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s var(--ease);
}

.badge-pilates {
    background: linear-gradient(135deg, rgba(241, 212, 196, 0.9), rgba(241, 212, 196, 0.7));
    color: var(--black);
    border: 2px solid rgba(241, 212, 196, 1);
    box-shadow: 0 4px 12px rgba(241, 212, 196, 0.3);
}

.badge-pilates:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(241, 212, 196, 0.4);
}

.badge-coffee {
    background: linear-gradient(135deg, rgba(90, 10, 0, 0.8), rgba(90, 10, 0, 0.6));
    color: #F1D4C4;
    border: 2px solid rgba(241, 212, 196, 0.6);
    box-shadow: 0 4px 12px rgba(90, 10, 0, 0.2);
}

.badge-coffee:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(90, 10, 0, 0.3);
}

.hero-location {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--unit) * 1);
    font-size: 0.875rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--glow);
    margin-bottom: calc(var(--unit) * 5);
}

.hero-cta {
    margin-top: calc(var(--unit) * 4);
}

.btn-hero-primary {
    background: var(--black);
    color: var(--white);
    padding: calc(var(--unit) * 2) calc(var(--unit) * 5);
    font-size: 0.875rem;
    border: 2px solid var(--black);
}

.btn-hero-primary:hover {
    background: var(--white);
    color: var(--black);
}

.hero-scroll {
    position: absolute;
    bottom: calc(var(--unit) * 4);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(var(--unit) * 1);
    font-size: 0.625rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gray);
}

.scroll-indicator {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--gray), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* ===================================
   Sections - Layout asymétrique
   =================================== */

.section {
    padding: calc(var(--unit) * 15) 0;
    position: relative;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 calc(var(--unit) * 6);
}

/* Studio Section - Split Layout */
.section-studio {
    background: linear-gradient(180deg, 
        rgba(241, 212, 196, 0.1) 0%,
        rgba(255, 255, 255, 0) 50%,
        var(--cream) 100%
    );
    color: var(--charcoal);
}

.section-intro {
    margin-bottom: calc(var(--unit) * 10);
}

.section-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--glow);
    margin-bottom: calc(var(--unit) * 2);
    font-weight: 500;
}

/* Accent label pour les sections */
.section-studio .section-label {
    color: var(--glow);
    background: linear-gradient(135deg, rgba(241, 212, 196, 0.3), rgba(255, 255, 255, 0.1));
    padding: calc(var(--unit) * 1) calc(var(--unit) * 2);
    display: inline-block;
    border: 1px solid rgba(241, 212, 196, 0.4);
    backdrop-filter: blur(8px);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -1px;
    max-width: 800px;
}

.studio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: calc(var(--unit) * 10);
}

/* Expandable Sections */
.expandable-section {
    margin-bottom: calc(var(--unit) * 4);
    border: 1px solid rgba(241, 212, 196, 0.3);
    border-radius: 8px;
    background: var(--white);
    overflow: hidden;
    transition: all 0.3s var(--ease);
}

.expandable-section:hover {
    border-color: rgba(241, 212, 196, 0.5);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.expandable-header {
    padding: calc(var(--unit) * 4) calc(var(--unit) * 5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s var(--ease);
    background: transparent;
    position: relative;
    z-index: 1;
}

.expandable-header:hover {
    background: rgba(241, 212, 196, 0.15);
}

.expand-icon {
    color: var(--glow);
    transition: transform 0.3s var(--ease);
    font-size: 0.875rem;
}

.expandable-section.active .expand-icon {
    transform: rotate(180deg);
}

.expandable-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s var(--ease), padding 0.4s var(--ease);
    padding: 0 calc(var(--unit) * 5);
    background: rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 0;
}

.expandable-section.active > .expandable-content {
    max-height: 2000px;
    padding: calc(var(--unit) * 4) calc(var(--unit) * 5) calc(var(--unit) * 5);
    background: rgba(255, 255, 255, 0.3);
}

.floor-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 400;
    color: var(--charcoal);
    margin: 0;
}

.studio-room {
    margin-bottom: calc(var(--unit) * 5);
    padding-bottom: calc(var(--unit) * 5);
    border-bottom: 1px solid rgba(241, 212, 196, 0.2);
}

.studio-room:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.studio-room h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--glow);
    margin-bottom: calc(var(--unit) * 2);
}

.room-description {
    color: var(--gray);
    line-height: 1.9;
    font-size: 0.938rem;
    text-align: left;
}

/* Reformer Section - Full Width avec overlay */
.section-reformer {
    background: var(--cream);
    padding: calc(var(--unit) * 20) 0;
}

.section-intro.centered {
    text-align: center;
    max-width: 900px;
    margin: 0 auto calc(var(--unit) * 8);
}

.reformer-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: calc(var(--unit) * 8);
    align-items: start;
    margin-bottom: calc(var(--unit) * 12);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.reformer-content {
    display: flex;
    flex-direction: column;
}

.reformer-content .section-description {
    text-align: left;
    margin: 0;
    max-width: 100%;
}

.reformer-image {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 4px solid var(--white);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    max-height: 400px;
    height: 100%;
}

.reformer-image img {
    width: 100%;
    height: 100%;
    max-height: 400px;
    display: block;
    object-fit: cover;
}

.section-intro.centered .section-title {
    margin-left: auto;
    margin-right: auto;
}

.section-description {
    font-size: 1.125rem;
    line-height: 1.9;
    color: var(--gray);
    margin-top: calc(var(--unit) * 3);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.reformer-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--unit) * 5);
    margin-top: calc(var(--unit) * 10);
}

.benefit-card {
    background: var(--white);
    padding: calc(var(--unit) * 5);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s var(--ease);
}

.benefit-card:hover {
    border-color: var(--glow);
    transform: translateY(-8px);
}

.benefit-number {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--glow);
    opacity: 0.15;
    line-height: 1;
    margin-bottom: calc(var(--unit) * 2);
}

.benefit-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: calc(var(--unit) * 2);
    color: var(--black);
}

.benefit-card p {
    color: var(--gray);
    line-height: 1.8;
    font-size: 0.938rem;
}

.reformer-cta {
    text-align: center;
    margin-top: calc(var(--unit) * 10);
}

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

.btn-secondary:hover {
    background: var(--black);
    color: var(--white);
}

/* Coffee Section - Asymétrique */
.section-coffee {
    background: var(--white);
    padding: calc(var(--unit) * 20) 0;
}

.coffee-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: calc(var(--unit) * 12);
    align-items: center;
}

.coffee-content {
    padding-right: calc(var(--unit) * 8);
}

.coffee-highlights {
    margin-top: calc(var(--unit) * 5);
    display: flex;
    flex-direction: column;
    gap: calc(var(--unit) * 3);
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: calc(var(--unit) * 2);
    padding-left: calc(var(--unit) * 2);
    border-left: 2px solid var(--glow);
}

.highlight-item i {
    color: var(--glow);
    font-size: 1.25rem;
    padding-top: 2px;
}

.highlight-item span {
    font-size: 1rem;
    color: var(--charcoal);
}

.coffee-images {
    width: 100%;
}

.coffee-image-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: calc(var(--unit) * 3);
}

.coffee-image-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    border: 4px solid var(--white);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s var(--ease);
}

.coffee-image-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.coffee-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.coffee-image-item:nth-child(1) {
    aspect-ratio: 1;
    grid-column: 1;
    grid-row: 1;
}

.coffee-image-item:nth-child(2) {
    aspect-ratio: 1;
    grid-column: 2;
    grid-row: 1;
}

.coffee-image-item:nth-child(3) {
    aspect-ratio: 1;
    grid-column: 1;
    grid-row: 2;
}

.coffee-image-item:nth-child(4) {
    aspect-ratio: 4/3;
    grid-column: 2;
    grid-row: 2;
}

.coffee-image-item:nth-child(5) {
    aspect-ratio: 4/3;
    grid-column: 1 / -1;
    grid-row: 3;
}

/* Tarifs - Grid élégante */
.section-tarifs {
    background: var(--cream);
    color: var(--charcoal);
    padding: calc(var(--unit) * 20) 0;
}

.section-tarifs .section-label {
    color: var(--glow);
    background: linear-gradient(135deg, rgba(241, 212, 196, 0.3), rgba(255, 255, 255, 0.1));
    padding: calc(var(--unit) * 1) calc(var(--unit) * 2);
    display: inline-block;
    border: 1px solid rgba(241, 212, 196, 0.4);
    backdrop-filter: blur(10px);
}

.section-tarifs .section-title {
    color: var(--charcoal);
}

.section-tarifs .section-description {
    color: var(--gray);
}

.section-tarifs .section-description .bookday-link {
    color: var(--glow);
    text-decoration: underline;
    background: linear-gradient(135deg, rgba(241, 212, 196, 0.2), rgba(255, 255, 255, 0.1));
    padding: 2px 4px;
    border-radius: 3px;
    transition: all 0.3s var(--ease);
}

.section-tarifs .section-description .bookday-link:hover {
    color: var(--glow-light);
    background: rgba(241, 212, 196, 0.4);
}

.tarifs-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: calc(var(--unit) * 4);
    margin-top: calc(var(--unit) * 10);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.tarif-card {
    background: var(--white);
    border: 1px solid rgba(241, 212, 196, 0.3);
    padding: calc(var(--unit) * 5);
    transition: all 0.4s var(--ease);
    position: relative;
    border-radius: 8px;
}

.tarif-card:hover {
    border-color: var(--glow);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.tarif-card.featured {
    border-color: var(--glow);
    background: linear-gradient(135deg,
        rgba(241, 212, 196, 0.15),
        rgba(255, 255, 255, 0.8)
    );
    box-shadow: 0 4px 16px rgba(90, 10, 0, 0.1);
}

.tarif-badge {
    position: absolute;
    top: calc(var(--unit) * -2);
    left: 50%;
    transform: translateX(-50%);
    background: var(--glow);
    color: var(--white);
    padding: calc(var(--unit) * 0.5) calc(var(--unit) * 2);
    font-size: 0.625rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 4px;
}

.tarif-header {
    text-align: center;
    margin-bottom: calc(var(--unit) * 4);
}

.tarif-header h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: calc(var(--unit) * 2);
    color: var(--charcoal);
}

.tarif-subtitle {
    font-size: 0.875rem;
    color: var(--gray);
    margin-bottom: calc(var(--unit) * 2);
    font-style: italic;
}

.tarif-price {
    text-align: center;
    margin-bottom: calc(var(--unit) * 3);
}

.price {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 400;
    color: var(--glow);
    display: block;
    line-height: 1.2;
}

.price-label {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--charcoal);
    display: block;
}

.price-per-session {
    font-size: 0.813rem;
    color: var(--gray);
    display: block;
    margin-top: calc(var(--unit) * 0.5);
}

.tarif-validity {
    text-align: center;
    color: var(--gray);
    font-size: 0.813rem;
    margin-bottom: calc(var(--unit) * 4);
}

.tarif-features {
    margin-bottom: calc(var(--unit) * 4);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: calc(var(--unit) * 1.5);
    margin-bottom: calc(var(--unit) * 1.5);
    color: var(--gray);
    font-size: 0.875rem;
    line-height: 1.6;
}

.feature-item i {
    color: var(--glow);
    font-size: 0.75rem;
    margin-top: 4px;
    flex-shrink: 0;
}

.feature-item strong {
    color: var(--charcoal);
    font-weight: 600;
}

.tarif-examples {
    margin-top: calc(var(--unit) * 4);
    padding-top: calc(var(--unit) * 4);
    border-top: 1px solid rgba(241, 212, 196, 0.3);
    text-align: center;
}

.examples-title {
    font-size: 0.813rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: calc(var(--unit) * 1);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.tarif-examples p:last-child {
    font-size: 0.813rem;
    color: var(--gray);
    line-height: 1.6;
}

.tarif-card .btn {
    width: 100%;
    background: var(--glow);
    color: var(--white);
}

.tarif-card .btn:hover {
    background: var(--glow-light);
    color: var(--white);
}

/* Cours Section */
.section-cours {
    background: var(--white);
    padding: calc(var(--unit) * 20) 0;
}

.cours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--unit) * 4);
    margin-top: calc(var(--unit) * 8);
}

.cours-card {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.98) 0%,
        rgba(248, 246, 243, 0.3) 50%,
        rgba(255, 255, 255, 0.95) 100%
    );
    border: 1px solid rgba(241, 212, 196, 0.3);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s var(--ease);
    position: relative;
}

.cours-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        rgba(241, 212, 196, 0.4) 0%,
        rgba(245, 225, 216, 0.3) 50%,
        rgba(241, 212, 196, 0.4) 100%
    );
    opacity: 0.5;
}

.cours-card:nth-child(odd) {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%,
        rgba(248, 235, 229, 0.2) 50%,
        rgba(255, 255, 255, 0.98) 100%
    );
}

.cours-card:nth-child(3n) {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.98) 0%,
        rgba(250, 243, 240, 0.15) 30%,
        rgba(255, 255, 255, 0.95) 100%
    );
}

.cours-card:hover {
    border-color: rgba(241, 212, 196, 0.7);
    box-shadow: 0 6px 20px rgba(241, 212, 196, 0.2);
    transform: translateY(-2px);
}

.cours-card:hover::before {
    opacity: 1;
}

.cours-header-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--charcoal);
    margin-bottom: calc(var(--unit) * 1);
}

.cours-subtitle {
    font-size: 0.875rem;
    color: var(--gray);
    font-style: italic;
    margin: 0;
    line-height: 1.4;
}

.cours-card .expandable-content {
    color: var(--gray);
    line-height: 1.9;
    font-size: 0.938rem;
}

.gift-cards {
    margin-top: calc(var(--unit) * 12);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: calc(var(--unit) * 8);
    text-align: center;
}

.gift-card-content i {
    font-size: 3rem;
    color: var(--glow);
    margin-bottom: calc(var(--unit) * 2);
}

.gift-card-content h3 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: calc(var(--unit) * 2);
}

.gift-card-content p {
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: calc(var(--unit) * 4);
    font-size: 1.125rem;
}

/* Boutique Section */
.section-boutique {
    padding: calc(var(--unit) * 15) 0;
}

.boutique-note {
    text-align: center;
    background: var(--cream);
    padding: calc(var(--unit) * 4);
    border-left: 3px solid var(--glow);
    color: var(--gray);
    margin-top: calc(var(--unit) * 6);
}

/* Réservation */
.section-reservation {
    background: var(--cream);
    padding: calc(var(--unit) * 25) 0;
}

.reservation-content {
    max-width: 1600px;
    margin: 0 auto;
}

.reservation-content .section-description {
    text-align: left;
    margin-left: 0;
    margin-right: auto;
}

.reservation-link-wrapper {
    margin-top: calc(var(--unit) * 5);
    margin-bottom: calc(var(--unit) * 2);
    text-align: center;
}

.reservation-full-link {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--unit) * 2);
    padding: calc(var(--unit) * 2.5) calc(var(--unit) * 4);
    background: linear-gradient(135deg, rgba(241, 212, 196, 0.2), rgba(255, 255, 255, 0.1));
    border: 2px solid rgba(241, 212, 196, 0.4);
    border-radius: 8px;
    color: var(--charcoal);
    text-decoration: none;
    transition: all 0.3s var(--ease);
    font-size: 0.938rem;
    font-weight: 500;
}

.reservation-full-link:hover {
    background: linear-gradient(135deg, rgba(241, 212, 196, 0.4), rgba(255, 255, 255, 0.2));
    border-color: rgba(241, 212, 196, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.reservation-full-link i {
    color: var(--glow);
    font-size: 1rem;
}

.reservation-full-link span:first-of-type {
    font-weight: 600;
}

.reservation-full-link .link-subtitle {
    display: block;
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--gray);
    margin-top: calc(var(--unit) * 0.5);
    opacity: 0.8;
}

.reservation-full-link:hover .link-subtitle {
    opacity: 1;
}

.reservation-full-link .link-url {
    color: #4A90E2;
    font-weight: 500;
}

#bookday-widget {
    margin-top: calc(var(--unit) * 4);
    padding: calc(var(--unit) * 4);
    background: transparent;
    width: 100%;
}

.reservation-info {
    display: flex;
    justify-content: center;
    gap: calc(var(--unit) * 8);
    flex-wrap: wrap;
    margin-top: calc(var(--unit) * 6);
}

.info-item {
    display: flex;
    align-items: center;
    gap: calc(var(--unit) * 1.5);
    color: var(--charcoal);
    font-size: 0.938rem;
}

.info-item i {
    color: var(--glow);
}

/* Contact - Layout moderne */
.section-contact {
    background: var(--white);
    padding: calc(var(--unit) * 20) 0;
}

.contact-grid {
    display: flex;
    justify-content: flex-start;
    max-width: 1400px;
    margin: 0 auto;
}

.contact-info h2 {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 400;
    margin-bottom: calc(var(--unit) * 6);
    color: var(--black);
}

.contact-item {
    display: flex;
    gap: calc(var(--unit) * 3);
    margin-bottom: calc(var(--unit) * 4);
}

.contact-icon {
    width: 50px;
    height: 50px;
    border: 1px solid var(--glow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--glow);
}

.contact-details h4 {
    font-weight: 600;
    margin-bottom: calc(var(--unit) * 1);
    color: var(--black);
    font-size: 0.875rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.contact-details p {
    color: var(--gray);
    line-height: 1.8;
}

.contact-details a:hover {
    color: var(--glow);
}

.contact-socials {
    display: flex;
    gap: calc(var(--unit) * 2);
    margin-top: calc(var(--unit) * 4);
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--unit) * 2);
    color: var(--black);
    transition: all 0.3s var(--ease);
    text-decoration: none;
    padding: calc(var(--unit) * 1.5) calc(var(--unit) * 2);
    border: 1px solid var(--black);
    border-radius: 4px;
}

.social-link i {
    font-size: 1.25rem;
}

.social-link span {
    font-size: 0.875rem;
    letter-spacing: 0.5px;
}

.social-link:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.contact-form h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: calc(var(--unit) * 4);
    color: var(--black);
}

.form-group {
    margin-bottom: calc(var(--unit) * 3);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: calc(var(--unit) * 2);
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s var(--ease);
    background: transparent;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: var(--glow);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

/* Footer - Minimaliste */
.footer {
    background: linear-gradient(180deg, 
        var(--cream) 0%,
        rgba(241, 212, 196, 0.3) 100%
    );
    color: var(--gray);
    padding: calc(var(--unit) * 10) 0 calc(var(--unit) * 5);
    border-top: 1px solid rgba(241, 212, 196, 0.3);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: calc(var(--unit) * 10);
    margin-bottom: calc(var(--unit) * 8);
    padding-bottom: calc(var(--unit) * 8);
    border-bottom: 1px solid rgba(241, 212, 196, 0.3);
    max-width: 1600px;
    margin-left: auto;
    margin-right: auto;
}

.footer-brand h3 {
    font-family: var(--font-display);
    color: var(--charcoal);
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: calc(var(--unit) * 2);
}

.footer-brand p {
    color: var(--gray);
    margin-bottom: calc(var(--unit) * 1);
    font-size: 0.875rem;
}

.footer-column h4 {
    color: var(--charcoal);
    margin-bottom: calc(var(--unit) * 2);
    font-weight: 500;
    font-size: 0.875rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: calc(var(--unit) * 1.5);
}

.footer-column a {
    color: var(--gray);
    font-size: 0.875rem;
    transition: color 0.3s var(--ease);
}

.footer-column a:hover {
    color: var(--glow);
}

.footer-bottom {
    text-align: center;
    color: var(--gray);
    font-size: 0.75rem;
    letter-spacing: 1px;
}

/* ===================================
   Responsive
   =================================== */

@media (max-width: 1200px) {
    .reformer-benefits {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tarifs-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cours-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .nav-menu {
        position: fixed;
        top: 85px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 85px);
        background: var(--white);
        flex-direction: column;
        padding: calc(var(--unit) * 4);
        gap: calc(var(--unit) * 3);
        transition: left 0.4s var(--ease);
        border-top: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .studio-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--unit) * 6);
    }
    
    .reformer-layout {
        grid-template-columns: 1fr;
        gap: calc(var(--unit) * 6);
    }
    
    .reformer-image {
        max-height: 300px;
        order: -1;
    }
    
    .reformer-image img {
        max-height: 300px;
    }
    
    .reformer-benefits {
        grid-template-columns: 1fr;
    }
    
    .coffee-layout {
        grid-template-columns: 1fr;
        gap: calc(var(--unit) * 6);
    }
    
    .coffee-content {
        padding-right: 0;
    }
    
    .tarifs-container {
        grid-template-columns: 1fr;
    }
    
    .cours-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--unit) * 8);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: calc(var(--unit) * 6);
    }
    
    .reservation-full-link {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: calc(var(--unit) * 3) calc(var(--unit) * 3);
        width: 100%;
        max-width: 100%;
    }
    
    .reservation-full-link i {
        margin-bottom: calc(var(--unit) * 1);
    }
    
    .reservation-full-link span:first-of-type {
        margin-bottom: calc(var(--unit) * 1);
    }
    
    .reservation-full-link .link-subtitle {
        font-size: 0.7rem;
        line-height: 1.5;
    }
    
    .reservation-content {
        padding: 0 calc(var(--unit) * 2);
    }
    
    #bookday-widget {
        width: 100%;
        max-width: 100%;
        margin-left: calc(var(--unit) * -2);
        margin-right: calc(var(--unit) * -2);
        padding: calc(var(--unit) * 2);
    }
}

@media (max-width: 600px) {
    .nav-container {
        padding: calc(var(--unit) * 2) calc(var(--unit) * 3);
    }
    
    .container {
        padding: 0 calc(var(--unit) * 3);
    }
    
    .reservation-content {
        padding: 0;
    }
    
    #bookday-widget {
        margin-left: calc(var(--unit) * -3);
        margin-right: calc(var(--unit) * -3);
        width: calc(100% + 48px);
        max-width: none;
    }
    
    .hero {
        padding: calc(var(--unit) * 15) calc(var(--unit) * 3);
    }
    
    .hero-logo img {
        width: 200px;
        height: 200px;
    }
    
    .section {
        padding: calc(var(--unit) * 10) 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

/* ===================================
   Animations subtiles
   =================================== */

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

.animate-in {
    animation: fadeInUp 0.8s var(--ease) forwards;
}