/* ============================================
   DR BELFKIRA - Site Web Chirurgie Esthétique
   Design luxueux et raffiné
   ============================================ */

/* Fonts - Modern & Clean */
@import url('https://fonts.googleapis.com/css2?family=Urbanist:wght@300;400;500;600;700&family=DM+Sans:wght@300;400;500;600&display=swap');

/* CSS Variables */
:root {
    /* Colors - Warm luxury palette */
    --color-cream: #FAF8F5;
    --color-cream-dark: #F5F1EB;
    --color-beige: #E8E2D9;
    --color-taupe: #B8A99A;
    --color-gold: #C9A962;
    --color-gold-light: #D4BC7D;
    --color-charcoal: #2C2C2C;
    --color-charcoal-light: #4A4A4A;
    --color-white: #FFFFFF;
    
    /* Typography */
    --font-display: 'Urbanist', 'Helvetica Neue', sans-serif;
    --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-xxl: 10rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-slow: 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    
    /* Shadows */
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 8px 40px rgba(0, 0, 0, 0.1);
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
}

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

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

body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--color-charcoal);
    background-color: var(--color-cream);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-charcoal);
}

h1 {
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 300;
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.3rem, 2.5vw, 1.6rem);
    font-weight: 600;
}

p {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-charcoal-light);
}

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

a:hover {
    color: var(--color-gold);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 248, 245, 0.95);
    backdrop-filter: blur(10px);
    transition: all var(--transition-smooth);
}

.header.scrolled {
    box-shadow: var(--shadow-soft);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-charcoal);
    letter-spacing: 0.02em;
}

.logo-title {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-taupe);
    font-weight: 500;
}

.nav-desktop {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-desktop a {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-charcoal);
    position: relative;
    padding: 0.4rem 0;
    white-space: nowrap;
}

.nav-desktop a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-gold);
    transition: width var(--transition-smooth);
}

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

.nav-cta {
    background: var(--color-charcoal);
    color: var(--color-white) !important;
    padding: 0.6rem 1.2rem !important;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast) !important;
    font-size: 0.7rem !important;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: var(--color-gold) !important;
    color: var(--color-white) !important;
}

/* Mobile Navigation */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-charcoal);
    transition: all var(--transition-fast);
}

.nav-mobile {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-cream);
    z-index: 999;
    padding: var(--spacing-xxl) var(--spacing-md);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.nav-mobile.active {
    display: flex;
}

.nav-mobile a {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-charcoal);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-cream-dark) 100%);
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(201, 169, 98, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    padding: var(--spacing-lg);
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
}

.hero h1 {
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-charcoal-light);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-taupe);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    animation: bounce 2s infinite;
}

.hero-scroll::after {
    content: '';
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-taupe), transparent);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-smooth);
}

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

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

.btn-secondary {
    background: transparent;
    color: var(--color-charcoal);
    border: 1px solid var(--color-charcoal);
}

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

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

.btn-gold:hover {
    background: var(--color-gold-light);
    transform: translateY(-2px);
}

/* ============================================
   SECTIONS
   ============================================ */
section {
    padding: var(--spacing-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-subtitle {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-gold);
    margin-bottom: var(--spacing-xs);
}

.section-title {
    margin-bottom: var(--spacing-sm);
}

.section-description {
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-charcoal-light);
}

/* Alternate background */
.section-alt {
    background: var(--color-white);
}

/* ============================================
   ABOUT / DOCTOR SECTION
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-placeholder {
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-taupe) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-style: italic;
}

.about-image img,
.about-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.about-img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    object-position: 75% center;
    border-radius: var(--radius-lg);
}

.about-image::after {
    content: '';
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    right: calc(var(--spacing-md) * -1);
    bottom: calc(var(--spacing-md) * -1);
    border: 1px solid var(--color-gold);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content h2 {
    margin-bottom: var(--spacing-md);
}

.about-content p {
    margin-bottom: var(--spacing-sm);
}

.credentials-list {
    margin-top: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.credential-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
}

.credential-item::before {
    content: '✓';
    color: var(--color-gold);
    font-weight: 600;
}

/* ============================================
   SERVICES GRID
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    transition: all var(--transition-smooth);
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: var(--color-gold);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--color-cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.service-card p {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
}

.service-link {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gold);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.service-link:hover {
    color: var(--color-charcoal);
}

.service-link::after {
    content: '→';
    transition: transform var(--transition-fast);
}

.service-link:hover::after {
    transform: translateX(4px);
}

/* ============================================
   EXPERTISE SECTION
   ============================================ */
.expertise-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.expertise-tab {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 1px solid var(--color-beige);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.expertise-tab:hover,
.expertise-tab.active {
    background: var(--color-charcoal);
    color: var(--color-white);
    border-color: var(--color-charcoal);
}

.expertise-content {
    display: none;
}

.expertise-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.expertise-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.expertise-item {
    padding: var(--spacing-md);
    background: var(--color-cream);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-gold);
}

.expertise-item h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.expertise-item p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ============================================
   CABINET / LOCATION
   ============================================ */
.cabinet-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.cabinet-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-block {
    padding: var(--spacing-md);
    background: var(--color-cream);
    border-radius: var(--radius-md);
}

.info-block h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-gold);
}

.info-block p {
    margin-bottom: var(--spacing-xs);
    font-size: 0.95rem;
}

.cabinet-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.cabinet-map iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
    border: none;
}

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.contact-info h3 {
    margin-bottom: var(--spacing-md);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
}

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

.contact-item-content h4 {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-item-content p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

.contact-form {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-charcoal);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--color-beige);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
    background: var(--color-cream);
}

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

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

.form-note {
    font-size: 0.8rem;
    color: var(--color-taupe);
    margin-top: var(--spacing-sm);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    background: var(--color-charcoal);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

.cta-section h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.cta-section p {
    color: var(--color-beige);
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-charcoal);
    color: var(--color-beige);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo-name {
    color: var(--color-white);
}

.footer-brand .logo-title {
    color: var(--color-taupe);
}

.footer-brand p {
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--color-taupe);
}

.footer-title {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links a {
    color: var(--color-taupe);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-gold);
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--color-taupe);
    margin-bottom: 0;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-md);
}

.footer-legal a {
    font-size: 0.8rem;
    color: var(--color-taupe);
}

/* CNOM Links */
.cnom-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cnom-links a {
    font-size: 0.75rem;
    color: var(--color-taupe);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.cnom-links a::before {
    content: '→';
    color: var(--color-gold);
}

/* ============================================
   LEGAL PAGE
   ============================================ */
.legal-content {
    padding-top: 120px;
    padding-bottom: var(--spacing-xl);
}

.legal-content h1 {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.legal-section {
    margin-bottom: var(--spacing-lg);
}

.legal-section h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-gold);
}

.legal-section h3 {
    font-size: 1.2rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.legal-section ul {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.legal-section li {
    margin-bottom: var(--spacing-xs);
    color: var(--color-charcoal-light);
}

/* CNOM Banner */
.cnom-banner {
    background: var(--color-cream-dark);
    border: 1px solid var(--color-beige);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.cnom-banner p {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.cnom-banner a {
    color: var(--color-gold);
    text-decoration: underline;
}

/* ============================================
   PAGE HEADER
   ============================================ */
.page-header {
    padding-top: 140px;
    padding-bottom: var(--spacing-xl);
    text-align: center;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-cream-dark) 100%);
}

.page-header h1 {
    margin-bottom: var(--spacing-sm);
}

.breadcrumb {
    font-size: 0.85rem;
    color: var(--color-taupe);
}

.breadcrumb a {
    color: var(--color-taupe);
}

.breadcrumb a:hover {
    color: var(--color-gold);
}

/* ============================================
   TARIFS / PRICING
   ============================================ */
.tarifs-note {
    background: var(--color-cream-dark);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    border-left: 3px solid var(--color-gold);
}

.tarifs-note p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.tarifs-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-lg);
}

.tarifs-table th,
.tarifs-table td {
    padding: var(--spacing-sm);
    text-align: left;
    border-bottom: 1px solid var(--color-beige);
}

.tarifs-table th {
    font-family: var(--font-display);
    font-weight: 500;
    color: var(--color-charcoal);
    background: var(--color-cream-dark);
}

.tarifs-table td {
    font-size: 0.95rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .about-grid,
    .cabinet-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
    }
    
    .nav-desktop {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding: 120px 0 var(--spacing-xl);
    }
    
    .hero-scroll {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .expertise-tabs {
        flex-direction: column;
        align-items: stretch;
    }
    
    .expertise-tab {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}

/* ============================================
   UTILITIES
   ============================================ */
.text-center { text-align: center; }
.text-gold { color: var(--color-gold); }
.mb-0 { margin-bottom: 0; }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }