/* ============================================================
   PURNA'S DENTAL & CLINIC — Design System & Styles v3
   Performance-optimized, light-pink palette, alternating sections
   ============================================================ */

:root {
    /* Primary Palette (Warm Peach / Rose) */
    --teal-50: #FFF5F2;
    --teal-100: #FFEBE5;
    --teal-200: #FFD4C9;
    --teal-400: #FA9A85;
    --teal-500: #F07E64;
    --teal-600: #DB5C3F;
    --teal-700: #BC4529;

    /* Text Colors (Warm Espresso) */
    --navy-700: #6B5C58;
    --navy-800: #524440;
    --navy-900: #382D2A;

    /* Light pink base (almost white) */
    --pink-base: #fff9f9;
    --pink-alt: #fff3f4;
    --pink-light: #fffbfb;

    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;

    --whatsapp: #25D366;
    --whatsapp-dark: #1da851;
    --star: #fbbf24;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 50px -12px rgba(0,0,0,0.12);

    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --transition: all 0.25s var(--ease);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-700);
    background: var(--pink-base);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color 0.2s var(--ease); }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-padding { padding: 100px 0; }

/* Section color segregation */
.bg-white { background: var(--white); }
.bg-pink { background: var(--pink-base); }
.bg-pink-alt { background: var(--pink-alt); }

/* --- Typography --- */
h1, h2, h3, h4, h5 { color: var(--navy-900); line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); letter-spacing: -0.02em; }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }

.section-header .label {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 16px; background: var(--teal-50); color: var(--teal-700);
    border-radius: var(--radius-full); font-size: 0.875rem; font-weight: 600;
    margin-bottom: 16px; border: 1px solid var(--teal-200);
}
.section-header h2 { margin-bottom: 12px; }
.section-header p { color: var(--gray-500); font-size: 1.125rem; max-width: 560px; }
.section-header.center p { margin: 0 auto; }

/* --- Buttons --- */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 10px; padding: 14px 28px; border-radius: var(--radius-full);
    font-weight: 600; font-size: 1rem; font-family: inherit;
    cursor: pointer; border: 2px solid transparent;
    min-height: 48px; white-space: nowrap;
    transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
    will-change: transform;
}
.btn i { font-size: 1.25em; }
.btn-lg { padding: 18px 36px; font-size: 1.0625rem; }

.btn-whatsapp { background: var(--whatsapp); color: var(--white); }
.btn-whatsapp:hover { background: var(--whatsapp-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,211,102,0.3); }

.btn-call { background: var(--navy-800); color: var(--white); }
.btn-call:hover { background: var(--navy-700); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(30,58,95,0.3); }

.btn-primary { background: var(--teal-600); color: var(--white); }
.btn-primary:hover { background: var(--teal-700); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(13,148,136,0.25); }

.btn-outline { background: transparent; color: var(--navy-800); border-color: var(--gray-300); }
.btn-outline:hover { background: var(--navy-800); color: var(--white); border-color: var(--navy-800); }

.btn-outline-dark { background: transparent; color: var(--navy-900); border-color: var(--navy-900); }
.btn-outline-dark:hover { background: var(--navy-900); color: var(--white); }

/* ============================================================
   FLOATING ACTION BUTTONS (WhatsApp + Call)
   ============================================================ */
.fab-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 900;
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: center;
}

.fab {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--white);
    cursor: pointer;
    border: none;
    transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
    will-change: transform;
    text-decoration: none;
}

.fab:hover {
    transform: scale(1.1);
}

.fab-call {
    background: var(--navy-800);
    box-shadow: 0 4px 16px rgba(30,58,95,0.35);
}
.fab-call:hover { box-shadow: 0 6px 24px rgba(30,58,95,0.45); }

.fab-whatsapp {
    background: var(--whatsapp);
    box-shadow: 0 4px 16px rgba(37,211,102,0.4);
    animation: fab-pulse 3s ease-in-out infinite;
}
.fab-whatsapp:hover {
    box-shadow: 0 6px 24px rgba(37,211,102,0.5);
    animation: none;
}

@keyframes fab-pulse {
    0%, 100% { box-shadow: 0 4px 16px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 28px rgba(37,211,102,0.6); }
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%;
    z-index: 1000; background: rgba(255,249,249,0.92);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: box-shadow 0.2s var(--ease);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }

.nav-container { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo-icon {
    width: 44px; height: 44px;
    background: linear-gradient(135deg, var(--teal-500), var(--navy-800));
    border-radius: var(--radius-md); display: flex; align-items: center;
    justify-content: center; color: var(--white); font-size: 22px;
}
.logo-text { font-weight: 700; font-size: 1rem; color: var(--navy-900); line-height: 1.2; }

.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links > a, .nav-links > .nav-dropdown > a {
    padding: 8px 16px; font-weight: 500; font-size: 0.9375rem;
    color: var(--gray-600); border-radius: var(--radius-sm);
}
.nav-links > a:hover, .nav-links > .nav-dropdown > a:hover { color: var(--teal-700); background: var(--teal-50); }
.nav-links > a.active { color: var(--teal-700); font-weight: 600; }

.nav-dropdown { position: relative; }
.nav-dropdown > a { display: flex; align-items: center; gap: 6px; }
.nav-dropdown > a .chevron { font-size: 14px; transition: transform 0.2s var(--ease); }

.mega-menu {
    position: absolute; top: calc(100% + 12px); left: 50%;
    transform: translateX(-50%) translateY(8px); min-width: 420px;
    background: var(--white); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl); padding: 24px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0.2s;
    border: 1px solid var(--gray-200); z-index: 100;
}
.nav-dropdown:hover .mega-menu {
    opacity: 1; visibility: visible; pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}
.mega-menu a {
    display: flex; align-items: center; gap: 12px; padding: 12px 16px;
    border-radius: var(--radius-sm); font-weight: 500; color: var(--gray-700); font-size: 0.9375rem;
}
.mega-menu a:hover { background: var(--teal-50); color: var(--teal-700); }
.mega-menu a i { font-size: 20px; color: var(--teal-600); width: 24px; text-align: center; }

.nav-cta .btn { padding: 10px 24px; font-size: 0.9375rem; }

.mobile-menu-btn {
    display: none; background: none; border: none; font-size: 28px;
    color: var(--navy-900); cursor: pointer; padding: 4px;
    min-width: 44px; min-height: 44px; align-items: center; justify-content: center;
}

.mobile-menu-overlay {
    position: fixed; inset: 0; background: var(--pink-base); z-index: 999;
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    gap: 16px; opacity: 0; pointer-events: none;
    transition: opacity 0.25s var(--ease); padding: 24px;
}
.mobile-menu-overlay.active { opacity: 1; pointer-events: auto; }

.mobile-menu-links {
    display: flex; flex-direction: column; align-items: center;
    gap: 12px; width: 100%; max-width: 320px;
}
.mobile-menu-links a {
    font-size: 1.25rem; font-weight: 600; color: var(--navy-900);
    padding: 12px; width: 100%; text-align: center; border-radius: var(--radius-sm);
}
.mobile-menu-links a:hover { background: var(--teal-50); color: var(--teal-700); }
.mobile-menu-links .btn { width: 100%; margin-top: 12px; }

/* ============================================================
   HERO — bg-pink-alt for segregation
   ============================================================ */
.hero {
    padding: 120px 0 80px; position: relative; overflow: hidden;
    background: linear-gradient(135deg, var(--pink-alt) 0%, var(--teal-50) 50%, var(--pink-base) 100%);
    min-height: 85vh; display: flex; align-items: center;
}
.hero::before {
    content: ''; position: absolute; top: -200px; right: -200px;
    width: 600px; height: 600px; border-radius: 50%;
    background: radial-gradient(circle, rgba(13,148,136,0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero-container {
    display: grid; grid-template-columns: 1.1fr 0.9fr;
    gap: 64px; align-items: center; position: relative; z-index: 1;
}
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 20px; background: var(--white); border: 1px solid var(--teal-200);
    border-radius: var(--radius-full); font-size: 0.875rem; font-weight: 600;
    color: var(--teal-700); margin-bottom: 24px; box-shadow: var(--shadow-sm);
}
.hero-badge i { font-size: 16px; }

/* Branding text — multicolor gradient */
.hero-brand-text {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 12px;
    background: linear-gradient(
        135deg,
        #0d9488 0%,
        #14b8a6 18%,
        #1e3a5f 36%,
        #6366f1 50%,
        #ec4899 64%,
        #f59e0b 80%,
        #0d9488 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: brand-shimmer 6s linear infinite;
}

@keyframes brand-shimmer {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

.hero-content h1 { margin-bottom: 24px; color: var(--navy-900); }
.hero-content h1 span { color: var(--teal-600); }
.hero-content > p { font-size: 1.1875rem; color: var(--gray-500); margin-bottom: 40px; max-width: 520px; line-height: 1.7; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 48px; }

.hero-trust { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 10px; }
.trust-item i { font-size: 20px; color: var(--teal-600); }
.trust-item span { font-size: 0.875rem; font-weight: 500; color: var(--gray-600); }

.hero-visual { position: relative; }
.hero-card-main {
    background: var(--white); border-radius: var(--radius-xl); padding: 40px;
    box-shadow: var(--shadow-xl); border: 1px solid var(--gray-100); position: relative; z-index: 2;
}
.hero-card-main .icon-large {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
    border-radius: var(--radius-lg); display: flex; align-items: center;
    justify-content: center; font-size: 40px; color: var(--white); margin-bottom: 24px;
}
.hero-card-main h3 { margin-bottom: 8px; font-size: 1.375rem; }
.hero-card-main p { color: var(--gray-500); margin-bottom: 24px; }

.hero-features { display: flex; flex-direction: column; gap: 12px; }
.hero-features li { display: flex; align-items: center; gap: 10px; font-weight: 500; color: var(--gray-700); }
.hero-features li i { color: var(--teal-500); font-size: 20px; }

.floating-badge {
    position: absolute; background: var(--white); border-radius: var(--radius-md);
    padding: 16px 20px; box-shadow: var(--shadow-lg);
    display: flex; align-items: center; gap: 12px; z-index: 3;
    border: 1px solid var(--gray-100); animation: float 6s ease-in-out infinite;
}
.floating-badge.top-right { top: -20px; right: -20px; }
.floating-badge.bottom-left { bottom: 20px; left: -30px; animation-delay: -3s; }

.floating-badge .badge-icon {
    width: 40px; height: 40px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-size: 20px;
}
.floating-badge .badge-icon.teal { background: var(--teal-50); color: var(--teal-600); }
.floating-badge .badge-icon.navy { background: rgba(30,48,80,0.1); color: var(--navy-800); }
.floating-badge .badge-text strong { display: block; font-size: 0.875rem; color: var(--navy-900); }
.floating-badge .badge-text span { font-size: 0.75rem; color: var(--gray-500); }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ============================================================
   STATS BANNER — dark for strong contrast
   ============================================================ */
.stats-banner {
    background: linear-gradient(135deg, var(--teal-50), var(--teal-100));
    padding: 48px 0; position: relative; overflow: hidden;
}
.stats-grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 32px; position: relative; z-index: 1;
}
.stat-item { text-align: center; color: var(--navy-900); }
.stat-item .stat-number { font-size: 2.5rem; font-weight: 800; color: var(--teal-600); line-height: 1; margin-bottom: 8px; }
.stat-item .stat-label { font-size: 0.9375rem; color: var(--navy-700); font-weight: 500; }

/* ============================================================
   ABOUT — bg-white for segregation
   ============================================================ */
.about { background: linear-gradient(180deg, #ffffff 0%, #fffbfc 100%); }
.about-container { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.about-content p { font-size: 1.0625rem; color: var(--gray-600); margin-bottom: 20px; line-height: 1.75; }

.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 32px; }
.about-feature {
    display: flex; align-items: flex-start; gap: 14px; padding: 20px;
    background: var(--pink-base); border-radius: var(--radius-md);
    transition: transform 0.2s var(--ease), background 0.2s var(--ease);
}
.about-feature:hover { background: var(--teal-50); transform: translateY(-2px); }
.about-feature .feature-icon {
    width: 44px; height: 44px; min-width: 44px; background: var(--teal-100);
    color: var(--teal-700); border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center; font-size: 22px;
}
.about-feature h4 { font-size: 0.9375rem; margin-bottom: 4px; }
.about-feature p { font-size: 0.8125rem; color: var(--gray-500); margin-bottom: 0; line-height: 1.5; }

.about-side-panel {
    background: linear-gradient(135deg, var(--teal-50), var(--teal-100));
    border-radius: var(--radius-xl); padding: 48px 40px; color: var(--navy-900);
    position: relative; overflow: hidden;
}
.about-side-panel::before {
    content: ''; position: absolute; top: -50px; right: -50px;
    width: 200px; height: 200px; background: rgba(255,255,255,0.4); border-radius: 50%;
}
.about-side-panel .panel-icon {
    width: 64px; height: 64px; background: var(--white);
    border-radius: var(--radius-md); display: flex; align-items: center;
    justify-content: center; font-size: 32px; color: var(--teal-600); margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}
.about-side-panel h3 { color: var(--navy-900); font-size: 1.5rem; margin-bottom: 16px; }
.about-side-panel > p { color: var(--navy-700); margin-bottom: 32px; line-height: 1.7; }

.panel-details { display: flex; flex-direction: column; gap: 16px; }
.panel-detail-item { display: flex; align-items: center; gap: 12px; }
.panel-detail-item i { font-size: 20px; color: var(--teal-600); width: 24px; text-align: center; }
.panel-detail-item span { color: var(--navy-800); font-size: 0.9375rem; font-weight: 500; }

/* ============================================================
   WHY CHOOSE — bg-pink-alt for segregation
   ============================================================ */
.why-choose { background: linear-gradient(180deg, #fffbfc 0%, #fff6f7 100%); }
.pillars-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.pillar-card {
    background: var(--white); padding: 36px 28px; border-radius: var(--radius-lg);
    text-align: center; box-shadow: var(--shadow-sm); border: 1px solid var(--gray-200);
    transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
    position: relative; overflow: hidden;
}
.pillar-card::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 3px;
    background: var(--teal-500); transform: scaleX(0); transition: transform 0.25s var(--ease);
}
.pillar-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--teal-200); }
.pillar-card:hover::after { transform: scaleX(1); }

.pillar-icon {
    width: 64px; height: 64px; margin: 0 auto 20px; background: var(--teal-50);
    color: var(--teal-600); border-radius: 50%; display: flex; align-items: center;
    justify-content: center; font-size: 28px;
    transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.pillar-card:hover .pillar-icon { background: var(--teal-600); color: var(--white); }
.pillar-card h3 { margin-bottom: 10px; font-size: 1.125rem; }
.pillar-card p { font-size: 0.9375rem; color: var(--gray-500); }

/* ============================================================
   SERVICES — bg-white for segregation — WITH IMAGES
   ============================================================ */
.services { background: linear-gradient(180deg, #fff6f7 0%, #fffbfc 50%, #ffffff 100%); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.service-card {
    background: var(--white); border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200); overflow: hidden;
    transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
    will-change: transform;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--teal-300); }

.service-card-img {
    width: 100%; height: 200px; object-fit: cover;
    transition: transform 0.3s var(--ease);
}
.service-card:hover .service-card-img { transform: scale(1.03); }

.service-card-img-wrapper { overflow: hidden; }

.service-card-body { padding: 28px; }
.service-icon {
    width: 48px; height: 48px; background: var(--teal-50); color: var(--teal-600);
    border-radius: var(--radius-sm); display: flex; align-items: center;
    justify-content: center; font-size: 24px; margin-bottom: 16px;
    transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.service-card:hover .service-icon { background: var(--teal-600); color: var(--white); }
.service-card-body h3 { margin-bottom: 10px; font-size: 1.125rem; }
.service-card-body p { color: var(--gray-500); font-size: 0.9375rem; line-height: 1.65; }

/* ============================================================
   PATIENT SAFETY — bg-pink-alt
   ============================================================ */
.safety { background: linear-gradient(180deg, #ffffff 0%, #fffbfc 50%, #fff6f7 100%); }
.safety-container { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.safety-content h2 { margin-bottom: 16px; }
.safety-content > p { color: var(--gray-500); font-size: 1.0625rem; margin-bottom: 32px; line-height: 1.7; }

.safety-features { display: flex; flex-direction: column; gap: 16px; }
.safety-item {
    display: flex; align-items: center; gap: 14px; padding: 16px 20px;
    background: var(--white); border-radius: var(--radius-md); box-shadow: var(--shadow-sm);
    transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.safety-item:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.safety-item i { font-size: 24px; color: var(--teal-600); width: 28px; text-align: center; }
.safety-item span { font-weight: 500; color: var(--gray-700); }

.safety-visual {
    background: linear-gradient(135deg, var(--teal-600), var(--teal-700));
    border-radius: var(--radius-xl); padding: 48px; color: var(--white);
    text-align: center; position: relative; overflow: hidden;
}
.safety-visual::before {
    content: ''; position: absolute; top: -40px; right: -40px;
    width: 160px; height: 160px; background: rgba(255,255,255,0.1); border-radius: 50%;
}
.safety-visual .big-icon { font-size: 80px; margin-bottom: 24px; opacity: 0.9; }
.safety-visual h3 { color: var(--white); font-size: 1.5rem; margin-bottom: 12px; }
.safety-visual p { color: rgba(255,255,255,0.8); }

/* ============================================================
   TESTIMONIALS — bg-white
   ============================================================ */
.testimonials { background: linear-gradient(180deg, #fff6f7 0%, #fffbfc 50%, #ffffff 100%); }
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.testimonial-card {
    background: var(--pink-base); padding: 36px; border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200); position: relative;
    transition: box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}
.testimonial-card:hover { box-shadow: var(--shadow-md); border-color: var(--teal-200); }
.testimonial-card .quote-mark {
    position: absolute; top: 20px; right: 24px; font-size: 48px;
    color: var(--teal-100); font-weight: 800; line-height: 1; font-family: Georgia, serif;
}
.stars { display: flex; gap: 3px; color: var(--star); font-size: 18px; margin-bottom: 16px; }
.review-text { font-size: 1rem; color: var(--gray-700); font-style: italic; line-height: 1.7; margin-bottom: 24px; }

.patient-info { display: flex; align-items: center; gap: 14px; }
.patient-info .initial {
    width: 44px; height: 44px; min-width: 44px;
    background: linear-gradient(135deg, var(--teal-400), var(--teal-600));
    color: var(--white); border-radius: 50%; display: flex; align-items: center;
    justify-content: center; font-size: 1.125rem; font-weight: 700;
}
.patient-info .name { font-weight: 700; color: var(--navy-900); font-size: 0.9375rem; }
.patient-info .role { font-size: 0.8125rem; color: var(--gray-500); }

/* ============================================================
   MAP SECTION (Homepage) — bg-pink-alt
   ============================================================ */
.map-home { background: linear-gradient(180deg, #ffffff 0%, #fffbfc 50%, #fff7f8 100%); }
.map-home-wrapper {
    border-radius: var(--radius-xl); overflow: hidden;
    box-shadow: var(--shadow-lg); border: 3px solid var(--white); height: 420px;
    margin-top: 40px;
}
.map-home-wrapper iframe { width: 100%; height: 100%; border: 0; }

/* ============================================================
   BOOKING STEPS — bg-white
   ============================================================ */
.booking-steps { background: linear-gradient(180deg, #fff7f8 0%, #fffbfc 50%, #ffffff 100%); }
.steps-grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 24px; position: relative;
}
.steps-grid::before {
    content: ''; position: absolute; top: 40px; left: 12.5%; width: 75%;
    height: 2px; background: var(--teal-200); z-index: 0;
}
.step-card { text-align: center; position: relative; z-index: 1; }
.step-number {
    width: 80px; height: 80px; margin: 0 auto 20px;
    background: var(--white); border: 3px solid var(--teal-500);
    border-radius: 50%; display: flex; align-items: center;
    justify-content: center; font-size: 1.5rem; font-weight: 800; color: var(--teal-600);
}
.step-card h3 { margin-bottom: 8px; font-size: 1.0625rem; }
.step-card p { color: var(--gray-500); font-size: 0.875rem; }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
    background: linear-gradient(135deg, var(--teal-50), var(--teal-100));
    padding: 80px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-banner h2 { color: var(--navy-900); margin-bottom: 16px; position: relative; }
.cta-banner p {
    color: var(--navy-700); font-size: 1.125rem; margin-bottom: 36px;
    max-width: 500px; margin-left: auto; margin-right: auto; position: relative;
}
.cta-content { position: relative; z-index: 1; }
.cta-banner .cta-buttons { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; position: relative; }

/* ============================================================
   FOOTER — dark navy
   ============================================================ */
.footer { background: var(--teal-100); color: var(--navy-900); padding: 80px 0 0; }
.footer-grid {
    display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(0,0,0,0.1);
}
.footer-brand .logo { margin-bottom: 20px; }
.footer-brand .logo-text { color: var(--navy-900); }
.footer-brand > p { color: var(--navy-800); font-size: 0.9375rem; max-width: 280px; line-height: 1.7; }
.footer h4 { color: var(--navy-900); font-size: 1rem; margin-bottom: 20px; font-weight: 600; }

.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: var(--navy-800); font-size: 0.9375rem; }
.footer-links a:hover { color: var(--teal-600); padding-left: 4px; }

.footer-contact-list { display: flex; flex-direction: column; gap: 16px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 12px; color: var(--navy-800); font-size: 0.9375rem; }
.footer-contact-item i { color: var(--teal-600); font-size: 18px; margin-top: 3px; }
.footer-contact-item a:hover { color: var(--teal-600); }

.footer-bottom { padding: 24px 0; text-align: center; color: var(--navy-700); font-size: 0.875rem; }

/* ============================================================
   LOCATION PAGE
   ============================================================ */
.location-hero {
    padding: 140px 0 60px;
    background: linear-gradient(180deg, var(--teal-50) 0%, #ffffff 100%);
    text-align: center;
}
.location-hero h1 { margin-bottom: 12px; }
.location-hero p { color: var(--gray-500); font-size: 1.125rem; }

.map-section { padding: 0 0 80px; margin-top: -20px; }
.map-wrapper {
    border-radius: var(--radius-xl); overflow: hidden;
    box-shadow: var(--shadow-xl); border: 4px solid var(--white); height: 500px;
}
.map-wrapper iframe { width: 100%; height: 100%; border: 0; }

.location-details-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding: 60px 0 80px; }
.location-detail-card {
    background: var(--white); padding: 36px 28px; border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200); text-align: center; box-shadow: var(--shadow-sm);
}
.location-detail-card .card-icon {
    width: 56px; height: 56px; background: var(--teal-50); color: var(--teal-600);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 24px; margin: 0 auto 16px;
}
.location-detail-card h3 { margin-bottom: 8px; font-size: 1.0625rem; }
.location-detail-card p { color: var(--gray-500); font-size: 0.9375rem; line-height: 1.6; }
.location-detail-card a { color: var(--teal-600); font-weight: 600; }
.location-detail-card a:hover { color: var(--teal-700); }

.location-details-section { background: linear-gradient(180deg, #ffffff 0%, #fffbfc 100%); }

.directions-section { background: linear-gradient(180deg, #fffbfc 0%, #fff6f7 100%); padding: 80px 0; }
.directions-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.directions-text h2 { margin-bottom: 16px; }
.directions-text > p { color: var(--gray-500); margin-bottom: 24px; line-height: 1.7; }
.landmark-list { display: flex; flex-direction: column; gap: 14px; }
.landmark-list li { display: flex; align-items: center; gap: 12px; font-weight: 500; color: var(--gray-700); }
.landmark-list li i { color: var(--teal-600); font-size: 20px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .hero-container { grid-template-columns: 1fr; gap: 48px; }
    .about-container { grid-template-columns: 1fr; gap: 48px; }
    .safety-container { grid-template-columns: 1fr; gap: 48px; }
    .pillars-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .directions-grid { grid-template-columns: 1fr; }
    .location-details-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav-links, .nav-cta { display: none; }
    .mobile-menu-btn { display: flex; }
    .section-padding { padding: 72px 0; }
    .hero { padding: 100px 0 60px; min-height: auto; text-align: center; }
    .hero-content > p { margin: 0 auto 32px; }
    .hero-cta { justify-content: center; }
    .hero-trust { justify-content: center; }
    .hero-visual { display: none; }
    .pillars-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid::before { display: none; }
    .about-features { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 36px; }
    .map-wrapper { height: 350px; }
    .map-home-wrapper { height: 300px; }
    .cta-banner { padding: 60px 0; }
    .fab { width: 54px; height: 54px; font-size: 24px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-cta { flex-direction: column; align-items: center; }
    .hero-cta .btn { width: 100%; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
    .stat-item .stat-number { font-size: 2rem; }
    .steps-grid { grid-template-columns: 1fr; }
    .cta-banner .cta-buttons { flex-direction: column; align-items: center; }
    .cta-banner .cta-buttons .btn { width: 100%; max-width: 300px; }
}

/* --- Animations (GPU-optimized) --- */
.fade-in {
    opacity: 0; transform: translate3d(0, 16px, 0);
    transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
    will-change: opacity, transform;
}
.fade-in.visible { opacity: 1; transform: translate3d(0, 0, 0); }