/* ===================================
   MELIFERA - DESIGN ULTRA MODERNE 2025
   =================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700;800;900&display=swap');

/* ===================================
   Variables Modernes
   =================================== */
:root {
    /* Palette Sophistiquée */
    --primary: #1a1a2e;
    --secondary: #d4a574;
    --accent: #eebb4d;
    --dark: #0f0f1e;
    --light: #f8f9fa;
    --gray: #6c757d;
    --white: #ffffff;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #1a1a2e 0%, #2d3142 100%);
    --gradient-gold: linear-gradient(135deg, #d4a574 0%, #eebb4d 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(45, 49, 66, 0.8) 100%);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 12px 60px rgba(0, 0, 0, 0.24);

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Transitions */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
}

/* ===================================
   Reset & Base
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

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

ul {
    list-style: none;
}

/* ===================================
   Typography Moderne
   =================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h4 { font-size: clamp(1.25rem, 2vw, 2rem); }

p {
    margin-bottom: 1.5rem;
    font-size: clamp(1rem, 1.5vw, 1.125rem);
}

/* ===================================
   Header Ultra Moderne
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
}

.logo {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.logo h1 {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    letter-spacing: -0.02em;
}

.logo .tagline {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--gray);
    font-weight: 500;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--dark);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transition: var(--transition-base);
}

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

/* Language Switcher */
.lang-switcher {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    background: rgba(26, 26, 46, 0.05);
    padding: 0.25rem;
    border-radius: var(--radius-sm);
}

.lang-btn {
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    color: var(--dark);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    border-radius: 6px;
    transition: var(--transition-base);
    font-family: var(--font-body);
}

.lang-btn:hover {
    background: rgba(212, 165, 116, 0.1);
}

.lang-btn.active {
    background: var(--gradient-gold);
    color: var(--dark);
    box-shadow: var(--shadow-sm);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 8px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--dark);
    border-radius: 3px;
    transition: var(--transition-base);
}

/* ===================================
   Hero Section Ultra Moderne
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--primary);
    margin-top: 80px;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    z-index: 1;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
    z-index: 1;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(255,255,255,.05) 35px, rgba(255,255,255,.05) 70px);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    max-width: 900px;
    padding: 3rem 2rem;
    animation: fadeInUp 1s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}

.hero-badge i {
    color: var(--accent);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-title .highlight {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    font-weight: 300;
    opacity: 0.9;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

/* ===================================
   Buttons Modernes
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.2rem 2.5rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-100%);
    transition: var(--transition-base);
}

.btn:hover::before {
    transform: translateX(0);
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--dark);
    box-shadow: 0 8px 30px rgba(212, 165, 116, 0.3);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(212, 165, 116, 0.4);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--dark);
    transform: translateY(-4px);
}

.btn-outline-white {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    backdrop-filter: blur(10px);
}

.btn-outline-white:hover {
    background: var(--white);
    border-color: var(--white);
    color: var(--dark);
}

/* ===================================
   Section Styling Moderne
   =================================== */
section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    background: rgba(212, 165, 116, 0.1);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--secondary);
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.section-description {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--gray);
    font-weight: 300;
}

/* ===================================
   Cards Ultra Modernes
   =================================== */
.salles {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

.salles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.salle-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    position: relative;
}

.salle-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-gold);
    opacity: 0;
    transition: var(--transition-base);
    z-index: 0;
    border-radius: var(--radius-xl);
}

.salle-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-xl);
}

.salle-card:hover::before {
    opacity: 0.05;
}

.salle-card.featured {
    border: 3px solid var(--secondary);
    position: relative;
}

.salle-card.featured::after {
    content: '⭐ Populaire';
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--gradient-gold);
    color: var(--dark);
    padding: 0.5rem 3rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transform: rotate(45deg);
    z-index: 10;
    box-shadow: var(--shadow-md);
}

.salle-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.salle-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.salle-card:hover .salle-image img {
    transform: scale(1.1);
}

.salle-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(26, 26, 46, 0.9);
    backdrop-filter: blur(10px);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    z-index: 2;
    box-shadow: var(--shadow-md);
}

.salle-content {
    padding: 2.5rem;
    position: relative;
}

.salle-content h3 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.salle-description {
    color: var(--gray);
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

.salle-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2rem 0;
    padding: 1.5rem;
    background: rgba(212, 165, 116, 0.05);
    border-radius: var(--radius-md);
}

.salle-features li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 500;
    color: var(--dark);
}

.salle-features i {
    color: var(--secondary);
    font-size: 1.3rem;
    width: 24px;
}

.salle-price {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    margin: 2rem 0;
    padding: 2rem;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
}

.salle-price::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: var(--gradient-gold);
    opacity: 0.1;
    border-radius: 50%;
    transform: translate(50%, -50%);
}

.salle-price .price {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    position: relative;
}

.salle-price .period {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--secondary);
    color: var(--secondary);
    width: 100%;
    text-align: center;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-outline:hover {
    background: var(--gradient-gold);
    border-color: transparent;
    color: var(--dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.float-animation {
    animation: float 6s ease-in-out infinite;
}

/* ===================================
   Bureaux Collaboratifs Section
   =================================== */
.bureaux {
    background: var(--primary);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.bureaux::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: var(--gradient-gold);
    opacity: 0.05;
    transform: skewX(-15deg);
    transform-origin: top;
}

.bureaux-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.bureau-info h3 {
    color: var(--white);
    margin-bottom: 2rem;
}

.bureau-info p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.bureau-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

.bureau-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-base);
}

.bureau-feature:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.bureau-feature i {
    font-size: 2rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bureau-feature div h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.bureau-feature div p {
    font-size: 0.95rem;
    opacity: 0.8;
    margin: 0;
}

.bureau-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.bureau-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    opacity: 0;
    transition: var(--transition-base);
    z-index: 1;
}

.bureau-image:hover::before {
    opacity: 0.3;
}

.bureau-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.bureau-image:hover img {
    transform: scale(1.05);
}

.bureau-price {
    display: inline-flex;
    align-items: baseline;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1.5rem 2.5rem;
    border-radius: var(--radius-lg);
    border: 2px solid rgba(255, 255, 255, 0.2);
    margin-top: 2rem;
}

.bureau-price .price {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bureau-price .period {
    font-size: 1.2rem;
    opacity: 0.8;
}

.bureau-cta {
    margin-top: 3rem;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.cta-content h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-content p {
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
}

/* ===================================
   Visite Virtuelle 360° Section
   =================================== */
.visite-virtuelle {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
}

.visite-tabs {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin: 3rem 0;
}

.visite-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.2rem 2.5rem;
    background: var(--white);
    border: 2px solid var(--light);
    border-radius: var(--radius-lg);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.visite-tab i {
    font-size: 1.2rem;
    color: var(--secondary);
}

.visite-tab:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary);
}

.visite-tab.active {
    background: var(--gradient-gold);
    border-color: transparent;
    color: var(--dark);
    box-shadow: var(--shadow-lg);
}

.visite-tab.active i {
    color: var(--dark);
}

.visite-viewer {
    position: relative;
    margin: 3rem 0;
}

.panorama-viewer {
    width: 100%;
    height: 600px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--primary);
}

.visite-instructions {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.instruction-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: rgba(212, 165, 116, 0.1);
    border-radius: var(--radius-lg);
    font-weight: 500;
    color: var(--dark);
}

.instruction-item i {
    font-size: 1.5rem;
    color: var(--secondary);
}

.visite-cta {
    margin-top: 3rem;
    padding: 3rem;
    background: var(--gradient-gold);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.visite-cta h3 {
    font-size: 1.8rem;
    color: var(--dark);
    margin-bottom: 1rem;
    font-weight: 600;
}

.visite-cta h3 i {
    margin-right: 0.5rem;
}

.visite-cta p {
    color: var(--dark);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.btn-visite-personne {
    background: var(--dark);
    color: var(--white);
    padding: 1.2rem 2.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
}

.btn-visite-personne:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    background: #0f0f1e;
}

.btn-visite-personne i {
    font-size: 1.3rem;
}

/* ===================================
   Disponibilité Section
   =================================== */
.disponibilite {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    padding: var(--spacing-xl) 0;
}

.disponibilite-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    margin-top: 3rem;
    align-items: start;
}

.disponibilite-info h3 {
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 2.5rem;
    font-family: var(--font-heading);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
}

.step-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
}

.step-content h4 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.step-content p {
    color: var(--gray);
    line-height: 1.7;
}

.availability-cta {
    padding: 2.5rem;
    background: rgba(26, 26, 46, 0.03);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--secondary);
}

.availability-cta h4 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 1.5rem;
}

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

.btn-outline-dark {
    padding: 1rem 1.5rem;
    border: 2px solid var(--dark);
    background: transparent;
    color: var(--dark);
    border-radius: var(--radius-md);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition-base);
}

.btn-outline-dark:hover {
    background: var(--dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-whatsapp {
    padding: 1rem 1.5rem;
    background: #25D366;
    color: var(--white);
    border-radius: var(--radius-md);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition-base);
    border: none;
}

.btn-whatsapp:hover {
    background: #1fb855;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.calendly-embed {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    min-height: 700px;
}

.calendly-placeholder {
    padding: 4rem 3rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 700px;
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.05) 0%, rgba(238, 187, 77, 0.05) 100%);
}

.calendly-placeholder i {
    font-size: 5rem;
    color: var(--secondary);
    margin-bottom: 2rem;
    opacity: 0.8;
}

.calendly-placeholder h3 {
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
}

.calendly-placeholder p {
    color: var(--gray);
    line-height: 1.8;
    max-width: 500px;
    margin-bottom: 2rem;
}

.calendly-note {
    font-size: 0.9rem;
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(212, 165, 116, 0.1);
    border-radius: var(--radius-md);
}

/* Hide placeholder when Calendly is active */
.calendly-inline-widget:not(:empty) ~ .calendly-placeholder {
    display: none;
}

/* ===================================
   Tarifs Section
   =================================== */
.tarifs {
    background: var(--primary);
    color: var(--white);
}

.tarifs .section-header h2,
.tarifs .section-header p {
    color: var(--white);
}

.tarifs-notice {
    max-width: 900px;
    margin: 3rem auto;
}

.notice-content {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: 3rem;
    border: 2px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-xl);
}

.notice-content h3 {
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.notice-content h3 i {
    color: var(--accent);
    font-size: 1.5rem;
}

.notice-content p {
    opacity: 0.9;
    line-height: 1.8;
}

.tarifs-table {
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.tarif-row {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 2rem;
    align-items: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-base);
}

.tarif-row:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
}

.salle-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.old-price {
    font-size: 1.2rem;
    opacity: 0.6;
    text-decoration: line-through;
}

.new-price {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    background: rgba(238, 187, 77, 0.2);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
}

.tarifs-extras {
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tarifs-extras p {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1rem;
    margin: 0;
}

.tarifs-extras i {
    color: var(--accent);
    font-size: 1.2rem;
}

.tarifs-extras strong {
    color: var(--accent);
}

/* ===================================
   À Propos Section
   =================================== */
.apropos {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

.apropos-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.apropos-text h2 {
    margin-bottom: 2rem;
}

.apropos-text > p {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.feature-item:hover {
    transform: translateX(12px);
    box-shadow: var(--shadow-md);
}

.feature-item i {
    font-size: 2rem;
    color: var(--secondary);
    margin-top: 0.25rem;
}

.feature-item h4 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.feature-item p {
    color: var(--gray);
    margin: 0;
}

.apropos-image {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.apropos-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    opacity: 0;
    transition: var(--transition-base);
    z-index: 1;
}

.apropos-image:hover::before {
    opacity: 0.2;
}

.apropos-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.apropos-image:hover img {
    transform: scale(1.05);
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    background: var(--primary);
    color: var(--white);
}

.contact .section-header h2,
.contact .section-header p {
    color: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    margin-top: 4rem;
}

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

.info-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: var(--transition-base);
}

.info-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.info-card i {
    font-size: 3rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
}

.info-card h3 {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.info-card p {
    opacity: 0.9;
    margin: 0;
}

.info-card a {
    color: var(--accent);
    font-weight: 600;
    transition: var(--transition-base);
}

.info-card a:hover {
    color: var(--white);
}

.info-card em {
    font-size: 0.9rem;
    opacity: 0.7;
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--white);
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--white);
    transition: var(--transition-base);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--secondary);
}

.form-group select {
    cursor: pointer;
}

.form-group select option {
    background: var(--primary);
    color: var(--white);
}

.contact-form .btn-primary {
    width: 100%;
    margin-top: 1rem;
}

/* ===================================
   Footer Ultra Moderne
   =================================== */
footer {
    background: var(--dark);
    color: var(--white);
    padding: var(--spacing-xl) 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.footer-col h3 span {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-col .tagline {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--gray);
    margin-bottom: 1rem;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-col p {
    opacity: 0.8;
    line-height: 1.8;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-col ul li {
    opacity: 0.8;
    transition: var(--transition-base);
}

.footer-col ul li:hover {
    opacity: 1;
    transform: translateX(8px);
}

.footer-col ul li a {
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-col ul li i {
    color: var(--secondary);
    width: 20px;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition-base);
    font-size: 1.5rem;
}

.social-links a:hover {
    background: var(--gradient-gold);
    color: var(--dark);
    transform: translateY(-4px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    opacity: 0.7;
}

.footer-bottom p {
    margin: 0;
}

/* ===================================
   Responsive Ultra Moderne
   =================================== */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        width: 100%;
        padding: 3rem 2rem;
        box-shadow: var(--shadow-xl);
        gap: 2rem;
        transition: var(--transition-base);
    }

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

    .hamburger {
        display: flex;
    }

    .hero {
        margin-top: 80px;
    }

    .hero-buttons {
        flex-direction: column;
    }

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

    .bureaux-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .bureau-features {
        grid-template-columns: 1fr;
    }

    .bureau-image {
        order: -1;
    }

    .visite-tabs {
        flex-direction: column;
    }

    .panorama-viewer {
        height: 400px;
    }

    .visite-instructions {
        flex-direction: column;
    }

    .tarif-row {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: center;
    }

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

    .apropos-image {
        order: -1;
    }

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

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

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    section {
        padding: var(--spacing-lg) 0;
    }

    .salle-content {
        padding: 2rem 1.5rem;
    }

    .notice-content {
        padding: 2rem 1.5rem;
    }

    .contact-form {
        padding: 2rem 1.5rem;
    }

    .bureau-cta {
        padding: 2rem 1.5rem;
    }
}

/* ===================================
   Statistiques Section
   =================================== */
.stats {
    background: var(--gradient-gold);
    padding: var(--spacing-lg) 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    text-align: center;
}

.stat-card {
    color: var(--dark);
}

.stat-card i {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-card p {
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

/* ===================================
   Témoignages Section
   =================================== */
.temoignages {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
}

.temoignages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.temoignage-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.temoignage-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.stars {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.stars i {
    color: var(--accent);
    font-size: 1.2rem;
}

.temoignage-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--dark);
    margin-bottom: 2rem;
    font-style: italic;
}

.temoignage-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 2px solid rgba(212, 165, 116, 0.2);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--dark);
}

.temoignage-author h4 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--primary);
}

.temoignage-author p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--gray);
}

/* ===================================
   FAQ Section
   =================================== */
.faq {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

.faq-grid {
    max-width: 900px;
    margin: 3rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition-base);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.8rem 2rem;
    cursor: pointer;
    background: var(--white);
    transition: var(--transition-base);
}

.faq-question:hover {
    background: rgba(212, 165, 116, 0.05);
}

.faq-question h4 {
    margin: 0;
    font-size: 1.15rem;
    color: var(--primary);
    font-weight: 600;
}

.faq-question i {
    font-size: 1.2rem;
    color: var(--secondary);
    transition: var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 2rem 2rem;
    margin: 0;
    color: var(--gray);
    line-height: 1.8;
}

/* ===================================
   Google Maps
   =================================== */
.maps-container {
    margin-top: 4rem;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.maps-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.maps-header h3 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.maps-header h3 i {
    color: var(--accent);
    font-size: 1.8rem;
}

.maps-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.btn-directions {
    background: var(--gradient-gold);
    color: var(--dark);
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
}

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

.btn-directions i {
    font-size: 1.2rem;
}

.map-responsive {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3);
    border: 3px solid rgba(212, 165, 116, 0.3);
    transition: var(--transition-base);
}

.map-responsive:hover {
    border-color: rgba(212, 165, 116, 0.6);
    box-shadow: 0 12px 50px rgba(0, 0, 0, 0.4);
}

.map-responsive iframe {
    display: block;
    width: 100%;
    border-radius: var(--radius-lg);
}

/* ===================================
   Boutons Flottants
   =================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-base);
    animation: pulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
}

.itineraire-float {
    position: fixed;
    bottom: 110px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--dark);
    box-shadow: 0 8px 25px rgba(212, 165, 116, 0.4);
    z-index: 999;
    transition: var(--transition-base);
}

.itineraire-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 35px rgba(212, 165, 116, 0.6);
}

.scroll-top {
    position: fixed;
    bottom: 190px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: var(--gradient-gold);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--dark);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 998;
}

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

.scroll-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 40px rgba(37, 211, 102, 0.7);
    }
}

/* ===================================
   Responsive Nouvelles Sections
   =================================== */
@media (max-width: 968px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

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

    .whatsapp-float {
        width: 55px;
        height: 55px;
        font-size: 1.7rem;
        bottom: 20px;
        right: 20px;
    }

    .itineraire-float {
        width: 55px;
        height: 55px;
        font-size: 1.5rem;
        bottom: 90px;
        right: 20px;
    }

    .scroll-top {
        width: 45px;
        height: 45px;
        bottom: 160px;
        right: 20px;
    }

    .lang-switcher {
        margin-top: 1rem;
    }

    .disponibilite-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .calendly-embed {
        min-height: 600px;
    }

    .calendly-placeholder {
        min-height: 600px;
        padding: 3rem 2rem;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons a {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .stat-number {
        font-size: 3rem;
    }

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

    .temoignage-card {
        padding: 2rem 1.5rem;
    }

    .faq-question {
        padding: 1.5rem;
    }

    .faq-answer p {
        padding: 0 1.5rem 1.5rem;
    }
}