/* --- RESET & VARIABLES --- */
:root {
    --primary: #0d9488; /* Teal 600 */
    --primary-dark: #0f766e; /* Teal 700 */
    --secondary: #1e293b; /* Slate 800 */
    --text-dark: #334155; /* Slate 700 */
    --text-light: #64748b; /* Slate 500 */
    --bg-light: #f8fafc; /* Slate 50 */
    --white: #ffffff;
    --border: #e2e8f0;
    --radius: 8px;
    --shadow: 0 1px 3px rgba(0,0,0,0.1);
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; font-family: inherit; }

/* --- UTILITIES --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.text-center { text-align: center; }
.hidden { display: none !important; }
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    transition: all 0.3s ease;
}
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-outline { border: 2px solid white; color: white; background: transparent; }
.btn-outline:hover { background: white; color: var(--secondary); }

/* --- HEADER --- */
header {
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    padding: 15px 0;
}
.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}
.logo-icon {
    background: var(--primary);
    color: white;
    padding: 8px;
    border-radius: var(--radius);
}
.logo-text h1 { font-size: 1.2rem; font-weight: 700; color: var(--secondary); line-height: 1; }
.logo-text p { font-size: 0.7rem; color: var(--primary); font-weight: 600; letter-spacing: 1px; }

.nav-desktop { display: flex; gap: 20px; align-items: center; }
.nav-link {
    font-weight: 600;
    color: var(--text-light);
    transition: color 0.2s;
    cursor: pointer;
}
.nav-link:hover, .nav-link.active { color: var(--primary); }
.phone-btn {
    background: var(--primary);
    color: white;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.menu-btn { display: none; font-size: 1.5rem; color: var(--secondary); background: none; }

/* Mobile Nav */
.mobile-nav {
    display: none;
    background: white;
    border-bottom: 1px solid var(--border);
    padding: 10px 20px;
}
.mobile-link {
    display: block;
    padding: 12px 0;
    font-weight: 600;
    border-bottom: 1px solid #f1f5f9;
    cursor: pointer;
}

/* --- PAGE SECTIONS --- */
.page-section { animation: fadeIn 0.5s ease-in-out; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* --- HERO --- */
.hero {
    height: 500px;
    background: linear-gradient(135deg, #0f766e 0%, #1e293b 100%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    padding: 20px;
}
.hero-content { max-width: 800px; z-index: 2; }
.hero h1 { font-size: 3rem; margin-bottom: 20px; line-height: 1.1; }
.hero p { font-size: 1.2rem; margin-bottom: 30px; opacity: 0.9; }
.hero-btns { display: flex; gap: 15px; justify-content: center; }

/* --- SECTIONS GENERIC --- */
.section-py { padding: 60px 0; }
.section-bg { background: var(--bg-light); }
.section-title { font-size: 2rem; color: var(--secondary); margin-bottom: 10px; font-weight: 700; }
.section-subtitle { color: var(--text-light); margin-bottom: 40px; max-width: 700px; margin-left: auto; margin-right: auto; }

/* --- FEATURED GRID --- */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: transform 0.3s;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.icon-box {
    width: 50px; height: 50px;
    background: #ccfbf1;
    color: var(--primary);
    display: flex; align-items: center; justify-content: center;
    border-radius: 8px;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

/* --- TESTIMONIALS SECTION --- */
.testimonials-section {
    background: var(--bg-light);
    padding: 80px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.testimonial-card::before {
    content: '"';
    font-size: 4rem;
    color: var(--primary);
    opacity: 0.2;
    position: absolute;
    top: 10px;
    left: 20px;
    line-height: 1;
}

.testimonial-content {
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
}

.author-info h4 {
    color: var(--secondary);
    margin-bottom: 5px;
}

.author-info p {
    color: var(--text-light);
    font-size: 0.9rem;
}

.testimonial-stars {
    color: #fbbf24;
    margin-bottom: 15px;
}

/* --- TEAM --- */
.filters { display: flex; justify-content: center; gap: 10px; margin-bottom: 40px; flex-wrap: wrap; }
.filter-btn {
    background: white;
    border: 1px solid var(--border);
    padding: 8px 20px;
    border-radius: 50px;
    color: var(--text-light);
    font-weight: 600;
}
.filter-btn.active, .filter-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}
.staff-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
}
.staff-img { height: 200px; background: #e2e8f0; overflow: hidden; }
.staff-img img { width: 100%; height: 100%; object-fit: cover; }
.staff-info { padding: 20px; }
.staff-role { color: var(--primary); font-weight: 600; font-size: 0.9rem; margin-bottom: 5px; }

/* --- TREATMENTS & PRICES --- */
.treatment-group { margin-bottom: 50px; }
.treatment-header { display: flex; align-items: center; gap: 15px; margin-bottom: 20px; border-bottom: 2px solid var(--border); padding-bottom: 10px; }
.price-table { width: 100%; border-collapse: collapse; background: white; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); }
.price-table th { text-align: left; background: var(--bg-light); padding: 15px; font-weight: 700; color: var(--secondary); }
.price-table td { padding: 15px; border-bottom: 1px solid var(--border); }
.price-table tr:last-child td { border-bottom: none; }
.price-tag { font-weight: 700; color: var(--primary); text-align: right; }

/* --- TRANSPORT --- */
.map-container {
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
}
.info-box { background: white; padding: 20px; border-radius: 12px; border: 1px solid var(--border); margin-bottom: 20px; }

/* --- FOOTER --- */
footer { background: var(--secondary); color: white; padding: 60px 0 20px; margin-top: auto; }
.footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-bottom: 40px; }
.footer-col h3 { font-size: 1.2rem; margin-bottom: 20px; border-left: 4px solid var(--primary); padding-left: 10px; }
.footer-col ul li { margin-bottom: 10px; color: #cbd5e1; }
.footer-col ul li span { float: right; color: var(--primary); }
.copyright { text-align: center; border-top: 1px solid #334155; padding-top: 20px; color: #94a3b8; font-size: 0.8rem; }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .nav-desktop { display: none; }
    .menu-btn { display: block; }
    .hero h1 { font-size: 2rem; }
    .grid-3 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .hero-btns { flex-direction: column; }
}
/* Welcome Video Styles */
.welcome-video-section {
    margin-bottom: 60px;
}

.welcome-video-container {
    position: relative;
    height: 70vh;
    min-height: 500px;
    max-height: 600px;
    border-radius: 20px;
    overflow: hidden;
    margin: 0 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.welcome-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.welcome-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(13, 148, 136, 0.85) 0%, 
        rgba(30, 41, 59, 0.75) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    padding: 20px;
}

.welcome-overlay h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.welcome-overlay p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.video-fallback {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0d9488 0%, #1e293b 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .welcome-video-container {
        height: 60vh;
        min-height: 400px;
        max-height: 500px;
        margin: 0 15px;
        border-radius: 15px;
    }
    
    .welcome-overlay h1 {
        font-size: 2.2rem;
    }
    
    .welcome-overlay p {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .welcome-video-container {
        height: 50vh;
        min-height: 350px;
        margin: 0 10px;
    }
    
    .welcome-overlay h1 {
        font-size: 1.8rem;
    }
    
    .welcome-overlay p {
        font-size: 1rem;
    }
}