/* ============================================
   SHINE DENTAL HOSPITAL - Main Stylesheet
   Modern Design | Indian-Friendly Colors
   ============================================ */

/* --- CSS Variables --- */
:root {
    --primary: #0077B6;
    --primary-dark: #005f8f;
    --primary-light: #00B4D8;
    --primary-ultra-light: #90E0EF;
    --secondary: #00C896;
    --secondary-dark: #00a87d;
    --accent: #FF6B35;
    --accent-light: #FF8F5E;
    --gradient-1: linear-gradient(135deg, #0077B6, #00C896);
    --gradient-2: linear-gradient(135deg, #0077B6, #00B4D8);
    --gradient-3: linear-gradient(135deg, #0077B6, #0077B6 50%, #00C896);
    --dark: #1a1a2e;
    --dark-2: #16213e;
    --gray-900: #1f2937;
    --gray-700: #374151;
    --gray-600: #4b5563;
    --gray-500: #6b7280;
    --gray-400: #9ca3af;
    --gray-300: #d1d5db;
    --gray-200: #e5e7eb;
    --gray-100: #f3f4f6;
    --gray-50: #f9fafb;
    --white: #ffffff;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
    --shadow-lg: 0 20px 50px -12px rgba(0,0,0,0.15);
    --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.25);
    --shadow-primary: 0 10px 30px rgba(0,119,182,0.3);
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --font-primary: 'Poppins', sans-serif;
    --font-display: 'Playfair Display', serif;
    --container: 1200px;
    --nav-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font-primary);
    color: var(--gray-700);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--dark);
    line-height: 1.3;
    font-weight: 700;
}

.section-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header.light .section-title,
.section-header.light .section-subtitle,
.section-header.light .section-tag {
    color: var(--white);
}

.section-tag {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(0,119,182,0.1);
    padding: 6px 20px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.section-tag.light {
    color: var(--primary-ultra-light);
    background: rgba(255,255,255,0.15);
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 16px;
}

.gradient-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-light {
    background: linear-gradient(135deg, #90E0EF, #00C896);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--radius-full);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-1);
    color: var(--white);
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(0,119,182,0.4);
}

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

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

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
    box-shadow: 0 10px 30px rgba(37,211,102,0.3);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(37,211,102,0.4);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.05rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* --- Preloader --- */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s, visibility 0.5s;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
}

.loader .tooth-icon {
    font-size: 3rem;
    color: var(--primary);
    animation: bounce 1s ease infinite;
    margin-bottom: 12px;
}

.loader p {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* --- Navigation --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    height: 70px;
}

.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.2;
}

.logo-tagline {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 18px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-600);
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: rgba(0,119,182,0.08);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.btn-book {
    padding: 12px 28px;
    background: var(--gradient-1);
    color: var(--white);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: var(--shadow-primary);
}

.btn-book:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0,119,182,0.4);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.hamburger span {
    width: 26px;
    height: 3px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 30%, #f0fdf4 70%, #f0f9ff 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--nav-height);
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
}

.hero-bg-shapes .shape-1 {
    width: 500px;
    height: 500px;
    background: var(--primary);
    top: -200px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.hero-bg-shapes .shape-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary);
    bottom: -100px;
    left: -50px;
    animation: float 6s ease-in-out infinite reverse;
}

.hero-bg-shapes .shape-3 {
    width: 200px;
    height: 200px;
    background: var(--primary-light);
    top: 40%;
    left: 10%;
    animation: float 10s ease-in-out infinite;
}

.hero-bg-shapes .shape-4 {
    width: 150px;
    height: 150px;
    background: var(--accent);
    bottom: 20%;
    right: 20%;
    animation: float 7s ease-in-out infinite reverse;
    opacity: 0.08;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

.hero-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease;
}

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

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--gray-600);
    margin-bottom: 28px;
    max-width: 520px;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 32px;
    animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-700);
}

.hero-feature i {
    color: var(--secondary);
    font-size: 1rem;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 36px;
    animation: fadeInUp 0.6s ease 0.4s both;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 16px;
    animation: fadeInUp 0.6s ease 0.5s both;
}

.trust-avatars {
    display: flex;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--white);
    margin-right: -10px;
    border: 3px solid var(--white);
}

.avatar:nth-child(1) { background: var(--primary); z-index: 5; }
.avatar:nth-child(2) { background: var(--primary-light); z-index: 4; }
.avatar:nth-child(3) { background: var(--secondary); z-index: 3; }
.avatar:nth-child(4) { background: var(--accent); z-index: 2; }
.avatar:nth-child(5) { background: var(--gray-400); z-index: 1; font-size: 0.7rem; }

.hero-trust p {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.hero-trust p strong {
    color: var(--dark);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 450px;
    animation: fadeInRight 0.8s ease 0.3s both;
}

.hero-main-visual {
    position: relative;
    width: 280px;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tooth-3d {
    width: 180px;
    height: 180px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--white);
    box-shadow: var(--shadow-xl), 0 0 60px rgba(0,119,182,0.2);
    position: relative;
    z-index: 2;
    animation: pulse-glow 3s ease-in-out infinite;
}

.pulse-ring {
    position: absolute;
    width: 280px;
    height: 280px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    opacity: 0.3;
    animation: pulse-ring 2s ease-out infinite;
}

.pulse-ring.delay {
    animation-delay: 1s;
}

@keyframes pulse-glow {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes pulse-ring {
    0% { transform: scale(0.8); opacity: 0.5; }
    100% { transform: scale(1.3); opacity: 0; }
}

.hero-card {
    position: absolute;
    background: var(--white);
    padding: 14px 22px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--dark);
    z-index: 3;
    animation: float 4s ease-in-out infinite;
}

.hero-card i {
    font-size: 1.3rem;
}

.hero-card-1 {
    top: 20px;
    right: 20px;
    animation-delay: 0s;
}

.hero-card-1 i { color: var(--primary); }

.hero-card-2 {
    bottom: 60px;
    left: 0;
    animation-delay: 1s;
}

.hero-card-2 i { color: var(--secondary); }

.hero-card-3 {
    top: 80px;
    left: -10px;
    animation-delay: 2s;
}

.hero-card-3 i { color: var(--accent); }

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
}

.hero-scroll a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--gray-400);
    font-weight: 500;
}

.hero-scroll i {
    animation: scrollBounce 2s ease infinite;
}

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

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

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

/* --- About Section --- */
.about {
    padding: 100px 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 24px;
    margin-bottom: 60px;
}

.about-card {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0,119,182,0.1);
}

.about-main {
    grid-row: span 2;
    background: var(--white);
    border: 2px solid rgba(0,119,182,0.1);
}

.about-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.about-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.about-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    margin-bottom: 10px;
    line-height: 1.8;
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.highlight {
    text-align: center;
    padding: 32px 20px;
    background: var(--gradient-1);
    border-radius: var(--radius-lg);
    color: var(--white);
}

.highlight-number {
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
}

.highlight-label {
    font-size: 0.85rem;
    font-weight: 500;
    opacity: 0.9;
}

/* --- Services Section --- */
.services {
    padding: 100px 0;
    background: var(--gray-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--gray-200);
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

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

.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(0,119,182,0.08);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--gradient-1);
    color: var(--white);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 16px;
}

.service-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--secondary);
    background: rgba(0,200,150,0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

/* --- Doctor Section --- */
.doctor {
    padding: 100px 0;
    background: var(--white);
}

.doctor-layout {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 80px;
    align-items: center;
}

.doctor-visual {
    position: relative;
}

.doctor-image-wrapper {
    position: relative;
    width: 380px;
    height: 420px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--gradient-1);
    box-shadow: var(--shadow-xl);
}

.doctor-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.doctor-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 70px;
    height: 70px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.6rem;
    box-shadow: 0 8px 25px rgba(255,107,53,0.4);
    border: 4px solid var(--white);
}

.doctor-exp-card {
    position: absolute;
    bottom: -20px;
    left: -30px;
    background: var(--white);
    padding: 20px 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
}

.exp-number {
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary);
}

.exp-text {
    font-size: 0.8rem;
    color: var(--gray-600);
    font-weight: 600;
    line-height: 1.3;
}

.doctor-info .section-tag {
    display: inline-block;
    margin-bottom: 12px;
}

.doctor-info .section-title {
    margin-bottom: 8px;
}

.doctor-role {
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 24px;
}

.doctor-bio {
    font-size: 1rem;
    color: var(--gray-600);
    margin-bottom: 16px;
    line-height: 1.8;
}

.doctor-achievements {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin: 28px 0 36px;
}

.achievement {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-700);
}

.achievement i {
    width: 24px;
    height: 24px;
    background: rgba(0,200,150,0.15);
    color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
}

/* --- Stats Section --- */
.stats-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a1628 0%, #0d2847 50%, #0a2540 100%);
    position: relative;
    overflow: hidden;
}

.stats-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230077B6' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    position: relative;
    z-index: 2;
}

.stat-card {
    text-align: center;
    padding: 40px 24px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.stat-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-8px);
    border-color: rgba(0,119,182,0.3);
}

.stat-icon {
    width: 64px;
    height: 64px;
    background: rgba(0,119,182,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: var(--primary-ultra-light);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1;
    display: inline;
}

.stat-suffix {
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary-ultra-light);
    display: inline;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray-400);
    margin-top: 8px;
    font-weight: 500;
}

/* --- Testimonials --- */
.testimonials {
    padding: 100px 0;
    background: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.testimonial-card.featured {
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-md);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.testimonial-stars {
    margin-bottom: 16px;
}

.testimonial-stars i {
    color: #FFC107;
    font-size: 0.9rem;
    margin-right: 2px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
}

.author-info strong {
    display: block;
    font-size: 0.95rem;
    color: var(--dark);
}

.author-info span {
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 500;
}

.testimonials-cta {
    text-align: center;
    margin-top: 40px;
}

.rating-summary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--white);
    padding: 16px 32px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow);
    font-size: 0.95rem;
    color: var(--gray-600);
}

.rating-stars i {
    color: #FFC107;
    font-size: 1rem;
}

/* --- Technology Section --- */
.technology {
    padding: 100px 0;
    background: var(--white);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.tech-card {
    text-align: center;
    padding: 40px 28px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    border: 1px solid transparent;
}

.tech-card:hover {
    background: var(--white);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0,119,182,0.1);
}

.tech-icon {
    width: 72px;
    height: 72px;
    background: rgba(0,119,182,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--primary);
    transition: var(--transition);
}

.tech-card:hover .tech-icon {
    background: var(--gradient-1);
    color: var(--white);
    transform: scale(1.1);
}

.tech-card h3 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.tech-card p {
    font-size: 0.88rem;
    color: var(--gray-500);
}

/* --- CTA Section --- */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #0077B6, #00C896);
    position: relative;
    overflow: hidden;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Ccircle cx='50' cy='50' r='2' fill='white' opacity='0.1'/%3E%3C/svg%3E");
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: var(--white);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 32px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background: var(--white);
    color: var(--primary);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.cta-buttons .btn-primary:hover {
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.cta-buttons .btn-whatsapp {
    background: rgba(255,255,255,0.15);
    border: 2px solid var(--white);
    color: var(--white);
    box-shadow: none;
}

.cta-buttons .btn-whatsapp:hover {
    background: var(--white);
    color: #25D366;
}

/* --- Contact Section --- */
.contact {
    padding: 100px 0;
    background: var(--gray-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.contact-card:hover {
    box-shadow: var(--shadow-md);
    border-color: rgba(0,119,182,0.1);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(0,119,182,0.08);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.contact-card h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.contact-card p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.6;
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-top: 8px;
}

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

.contact-form h3 {
    font-size: 1.4rem;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    color: var(--dark);
    background: var(--gray-50);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(0,119,182,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* --- Footer --- */
.footer {
    background: #0a1628;
    color: var(--gray-400);
}

.footer-top {
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo .logo-icon {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
}

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

.footer-logo .logo-tagline {
    color: var(--primary-ultra-light);
}

.footer-about p {
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4::after,
.footer-contact h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    background: var(--gradient-1);
    border-radius: 2px;
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    font-size: 0.9rem;
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--primary-ultra-light);
    padding-left: 6px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.footer-contact-item i {
    color: var(--primary);
    font-size: 0.9rem;
    margin-top: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
}

/* --- WhatsApp Float --- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    box-shadow: 0 8px 25px rgba(37,211,102,0.4);
    z-index: 999;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}

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

@keyframes whatsappPulse {
    0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.4); }
    70% { box-shadow: 0 0 0 15px rgba(37,211,102,0); }
    100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 100px;
    width: 48px;
    height: 48px;
    background: var(--gradient-1);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1rem;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: var(--shadow-primary);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-3px);
}

/* --- Scroll Reveal Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* --- Mobile Bottom Bar (hidden on desktop) --- */
.mobile-bottom-bar {
    display: none;
}

/* --- Mobile Menu Overlay --- */
.nav-overlay {
    display: none;
}

@media (max-width: 768px) {
    .nav-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 998;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
        -webkit-backdrop-filter: blur(4px);
        backdrop-filter: blur(4px);
    }

    .nav-overlay.active {
        opacity: 1;
        visibility: visible;
    }
}

/* --- Selection Color --- */
::selection {
    background: rgba(0,119,182,0.2);
    color: var(--dark);
}

/* --- Focus Styles for Accessibility --- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--primary);
    outline-offset: 2px;
}

/* --- Smooth Scroll Padding --- */
html {
    scroll-padding-top: var(--nav-height);
}

/* --- Better tap targets on mobile --- */
@media (max-width: 768px) {
    a, button, input, select, textarea {
        -webkit-tap-highlight-color: transparent;
    }

    .nav-link {
        min-height: 48px;
    }

    .mobile-bar-item {
        min-height: 48px;
        min-width: 48px;
    }

    /* Hide desktop WhatsApp float on mobile (use bottom bar instead) */
    .whatsapp-float {
        display: none;
    }

    /* Better scrollbar */
    ::-webkit-scrollbar {
        width: 4px;
    }

    ::-webkit-scrollbar-track {
        background: transparent;
    }

    ::-webkit-scrollbar-thumb {
        background: var(--primary);
        border-radius: 4px;
    }
}

/* --- Responsive Design --- */

/* Tablet */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-description { max-width: 100%; }
    .hero-features { justify-content: center; }
    .hero-buttons { justify-content: center; }
    .hero-trust { justify-content: center; }
    .hero-visual { min-height: 350px; }
    .about-grid { grid-template-columns: 1fr; }
    .about-main { grid-row: span 1; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .doctor-layout { grid-template-columns: 1fr; gap: 40px; }
    .doctor-visual { display: flex; justify-content: center; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .tech-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --nav-height: 65px;
    }

    body {
        padding-bottom: 70px;
    }

    /* --- Full-Screen Mobile Menu --- */
    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        background: linear-gradient(180deg, #0a1628 0%, #0d2847 100%);
        flex-direction: column;
        padding: 100px 32px 40px;
        gap: 4px;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        overflow-y: auto;
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-link {
        padding: 16px 20px;
        width: 100%;
        font-size: 1.1rem;
        font-weight: 500;
        color: var(--gray-300);
        border-radius: var(--radius);
        display: flex;
        align-items: center;
        gap: 12px;
        transition: var(--transition);
    }

    .nav-link:hover,
    .nav-link.active {
        color: var(--white);
        background: rgba(255,255,255,0.08);
    }

    .nav-link.active {
        background: rgba(0,119,182,0.2);
        color: var(--primary-ultra-light);
    }

    .hamburger {
        display: flex;
        z-index: 1001;
    }

    .hamburger span {
        background: var(--white);
        transition: var(--transition);
    }

    .navbar.scrolled .hamburger span {
        background: var(--dark);
    }

    .hamburger.active span {
        background: var(--white) !important;
    }

    .btn-book { display: none; }

    .nav-logo .logo-name { color: var(--white); }
    .navbar.scrolled .nav-logo .logo-name { color: var(--dark); }

    /* --- Hero Mobile --- */
    .hero {
        padding-top: 80px;
        min-height: auto;
        padding-bottom: 60px;
    }

    .hero-badge {
        font-size: 0.78rem;
        padding: 6px 16px;
    }

    .hero-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
        line-height: 1.2;
    }

    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 24px;
    }

    .hero-features {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }

    .hero-feature {
        font-size: 0.85rem;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
        padding: 16px 24px;
    }

    .hero-card { display: none; }

    .hero-main-visual {
        width: 200px;
        height: 200px;
    }

    .tooth-3d {
        width: 130px;
        height: 130px;
        font-size: 3.5rem;
    }

    .pulse-ring {
        width: 200px;
        height: 200px;
    }

    .hero-trust {
        flex-direction: column;
        gap: 10px;
    }

    .hero-scroll { display: none; }

    /* --- Section Mobile --- */
    section {
        padding: 60px 0 !important;
    }

    .section-header {
        margin-bottom: 36px;
    }

    .section-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }

    .section-subtitle {
        font-size: 0.92rem;
    }

    /* --- About Mobile --- */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .about-card {
        padding: 24px 20px;
    }

    .about-highlights {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .highlight {
        padding: 24px 16px;
    }

    .highlight-number {
        font-size: 2.2rem;
    }

    .highlight-label {
        font-size: 0.78rem;
    }

    /* --- Services Mobile --- */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .service-card {
        padding: 24px 20px;
    }

    .service-icon {
        width: 52px;
        height: 52px;
        font-size: 1.3rem;
    }

    /* --- Doctor Mobile --- */
    .doctor-layout {
        gap: 30px;
    }

    .doctor-image-wrapper {
        width: 260px;
        height: 300px;
    }

    .doctor-achievements {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .achievement {
        font-size: 0.85rem;
    }

    /* --- Stats Mobile --- */
    .stats-section {
        padding: 60px 0 !important;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .stat-card {
        padding: 28px 16px;
    }

    .stat-number {
        font-size: 2.2rem;
    }

    .stat-suffix {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.78rem;
    }

    /* --- Testimonials Mobile --- */
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .testimonial-card {
        padding: 24px 20px;
    }

    .rating-summary {
        flex-direction: column;
        gap: 8px;
        padding: 16px 24px;
    }

    /* --- Tech Mobile --- */
    .tech-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .tech-card {
        padding: 28px 20px;
    }

    /* --- CTA Mobile --- */
    .cta-section {
        padding: 50px 0 !important;
    }

    .cta-content h2 {
        font-size: 1.5rem;
    }

    .cta-content p {
        font-size: 0.92rem;
        margin-bottom: 24px;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 12px;
    }

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

    /* --- Contact Mobile --- */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .contact-form-wrapper {
        padding: 24px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 14px 16px;
        font-size: 1rem;
    }

    /* --- Footer Mobile --- */
    .footer-top {
        padding: 50px 0 30px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        padding: 20px 0;
    }

    /* --- WhatsApp Float Mobile --- */
    .whatsapp-float {
        bottom: 90px;
        right: 16px;
        width: 52px;
        height: 52px;
        font-size: 1.5rem;
    }

    /* --- Back to Top Mobile --- */
    .back-to-top {
        right: 16px;
        bottom: 90px;
        width: 42px;
        height: 42px;
    }

    /* --- Mobile Bottom CTA Bar --- */
    .mobile-bottom-bar {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: var(--white);
        display: flex;
        align-items: center;
        justify-content: space-around;
        padding: 8px 0;
        padding-bottom: max(8px, env(safe-area-inset-bottom));
        box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
        z-index: 998;
        border-top: 1px solid var(--gray-200);
    }

    .mobile-bar-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 3px;
        font-size: 0.68rem;
        font-weight: 600;
        padding: 6px 16px;
        border-radius: var(--radius);
        transition: var(--transition);
        text-decoration: none;
        min-width: 0;
    }

    .mobile-bar-item i {
        font-size: 1.15rem;
    }

    .mobile-bar-call {
        color: var(--primary);
    }

    .mobile-bar-call:active {
        background: rgba(0,119,182,0.1);
    }

    .mobile-bar-whatsapp {
        color: #25D366;
    }

    .mobile-bar-whatsapp:active {
        background: rgba(37,211,102,0.1);
    }

    .mobile-bar-book {
        background: var(--gradient-1);
        color: var(--white);
        border-radius: var(--radius);
        padding: 8px 20px;
    }

    .mobile-bar-book:active {
        opacity: 0.85;
        transform: scale(0.97);
    }

    .mobile-bar-book span {
        color: var(--white);
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.7rem;
    }

    .about-highlights {
        grid-template-columns: 1fr;
    }

    .highlight-number {
        font-size: 2rem;
    }

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

    .stat-number {
        font-size: 2rem;
    }

    .doctor-image-wrapper {
        width: 220px;
        height: 260px;
    }

    .doctor-exp-card {
        left: 10px;
        bottom: -15px;
        padding: 12px 16px;
    }

    .exp-number {
        font-size: 1.3rem;
    }

    .exp-text {
        font-size: 0.7rem;
    }

    .section-container {
        padding: 0 16px;
    }

    .mobile-bar-item span {
        font-size: 0.62rem;
    }

    .mobile-bar-item i {
        font-size: 1.05rem;
    }
}

/* ============================================
   INDIVIDUAL PAGES STYLES
   ============================================ */

/* --- Page Hero --- */
.page-hero {
    background: linear-gradient(135deg, #0a1628 0%, #0d2847 50%, #0a2540 100%);
    padding: 160px 0 80px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.page-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230077B6' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.3;
}

.page-hero-content {
    position: relative;
    z-index: 2;
}

.page-hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--white);
    margin-bottom: 16px;
}

.page-hero-subtitle {
    font-size: 1.1rem;
    color: var(--gray-400);
    margin-bottom: 24px;
}

.gradient-text-light {
    background: linear-gradient(135deg, #90E0EF, #00C896);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--gray-400);
}

.breadcrumb a {
    color: var(--primary-ultra-light);
    transition: var(--transition);
}

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

.breadcrumb span:last-child {
    color: var(--gray-300);
}

/* --- About Full Page --- */
.about-full {
    padding: 80px 0;
    background: var(--white);
}

.about-full-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 60px;
    align-items: center;
}

.about-image-wrapper {
    width: 100%;
    height: 480px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--gradient-1);
    box-shadow: var(--shadow-xl);
    position: relative;
}

.about-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-exp-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--white);
    padding: 20px 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
}

.about-full-visual {
    position: relative;
}

.about-full-content .section-tag {
    margin-bottom: 12px;
}

.about-full-content .section-title {
    margin-bottom: 20px;
}

.about-lead {
    font-size: 1.1rem;
    color: var(--gray-700);
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-full-content p {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

/* --- Mission Vision --- */
.mission-vision {
    padding: 80px 0;
    background: var(--gray-50);
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.mv-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.mv-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0,119,182,0.15);
}

.mv-icon {
    width: 72px;
    height: 72px;
    background: rgba(0,119,182,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 1.8rem;
    color: var(--primary);
    transition: var(--transition);
}

.mv-card:hover .mv-icon {
    background: var(--gradient-1);
    color: var(--white);
}

.mv-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.mv-card p {
    font-size: 0.92rem;
    color: var(--gray-500);
    line-height: 1.8;
}

/* --- Why Choose --- */
.why-choose {
    padding: 80px 0;
    background: var(--white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.why-card {
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.why-card:hover::before {
    transform: scaleX(1);
}

.why-card:hover {
    background: var(--white);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.why-num {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    line-height: 1;
}

.why-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.why-card p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* --- Services Detail Page --- */
.services-detail {
    padding: 80px 0;
    background: var(--white);
}

.service-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.service-detail-card {
    display: flex;
    gap: 24px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.service-detail-card:hover {
    background: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0,119,182,0.1);
}

.service-detail-icon {
    width: 64px;
    height: 64px;
    background: rgba(0,119,182,0.08);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
    transition: var(--transition);
}

.service-detail-card:hover .service-detail-icon {
    background: var(--gradient-1);
    color: var(--white);
}

.service-detail-content h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.service-detail-content p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 14px;
}

.service-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    margin-bottom: 12px;
}

.service-features li {
    font-size: 0.8rem;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: 6px;
}

.service-features li i {
    color: var(--secondary);
    font-size: 0.7rem;
}

.service-detail-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--secondary);
    background: rgba(0,200,150,0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

/* --- Doctor Profile Page --- */
.doctor-profile {
    padding: 80px 0;
    background: var(--white);
}

.doctor-profile-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 60px;
    align-items: start;
}

.doctor-profile-img {
    width: 100%;
    height: 450px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--gradient-1);
    box-shadow: var(--shadow-xl);
    position: relative;
}

.doctor-profile-img .doctor-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.doctor-badge-lg {
    position: absolute;
    top: -15px;
    right: -15px;
    width: 80px;
    height: 80px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    box-shadow: 0 8px 25px rgba(255,107,53,0.4);
    border: 4px solid var(--white);
}

.doctor-profile-visual {
    position: relative;
}

.doctor-profile-info h2 {
    font-size: 2rem;
    margin-bottom: 6px;
}

.doctor-specialty {
    font-size: 1.05rem;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 28px;
}

.doctor-timeline {
    position: relative;
    padding-left: 30px;
    margin-bottom: 32px;
}

.doctor-timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    height: 100%;
    width: 2px;
    background: var(--gray-200);
}

.timeline-item {
    position: relative;
    margin-bottom: 28px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -26px;
    top: 4px;
    width: 16px;
    height: 16px;
    background: var(--gradient-1);
    border-radius: 50%;
    border: 3px solid var(--white);
    box-shadow: 0 0 0 2px var(--primary);
}

.timeline-content h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.timeline-content p {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.7;
}

.doctor-specializations h4 {
    font-size: 1rem;
    margin-bottom: 12px;
}

.spec-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.spec-tags span {
    padding: 6px 16px;
    background: rgba(0,119,182,0.08);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 500;
    transition: var(--transition);
}

.spec-tags span:hover {
    background: var(--primary);
    color: var(--white);
}

/* --- Doctor Achievements Section --- */
.doctor-achievements-section {
    padding: 80px 0;
    background: var(--gray-50);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.achievement-card {
    text-align: center;
    padding: 40px 24px;
    background: var(--white);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.achievement-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0,119,182,0.15);
}

.achievement-icon {
    width: 64px;
    height: 64px;
    background: rgba(0,119,182,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.5rem;
    color: var(--primary);
}

.achievement-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--dark);
    line-height: 1;
    margin-bottom: 6px;
}

.achievement-label {
    font-size: 0.88rem;
    color: var(--gray-500);
    font-weight: 500;
}

/* --- Contact Full Page --- */
.contact-full {
    padding: 80px 0;
    background: var(--gray-50);
}

.contact-lead {
    font-size: 1.05rem;
    color: var(--gray-500);
    margin-bottom: 32px;
    line-height: 1.8;
}

.contact-form-wrapper .form-subtitle {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 24px;
}

.contact-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}

/* --- Quick Contact --- */
.quick-contact {
    padding: 60px 0;
    background: var(--white);
}

.quick-contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.quick-contact-card {
    text-align: center;
    padding: 32px 20px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    border: 1px solid transparent;
}

.quick-contact-card:hover {
    background: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0,119,182,0.1);
}

.qc-icon {
    width: 60px;
    height: 60px;
    background: rgba(0,119,182,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 14px;
    font-size: 1.4rem;
    color: var(--primary);
    transition: var(--transition);
}

.quick-contact-card:hover .qc-icon {
    background: var(--gradient-1);
    color: var(--white);
}

.quick-contact-card h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.quick-contact-card p {
    font-size: 0.88rem;
    color: var(--gray-500);
}

/* --- Rating Section --- */
.rating-section {
    padding: 60px 0;
    background: var(--white);
}

.rating-overview {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
    align-items: center;
    background: var(--gray-50);
    padding: 40px;
    border-radius: var(--radius-xl);
}

.rating-big {
    text-align: center;
}

.rating-big-number {
    font-size: 4rem;
    font-weight: 900;
    color: var(--dark);
    line-height: 1;
    margin-bottom: 8px;
}

.rating-big-stars {
    margin-bottom: 8px;
}

.rating-big-stars i {
    color: #FFC107;
    font-size: 1.2rem;
}

.rating-big p {
    font-size: 0.9rem;
    color: var(--gray-500);
}

.rating-bars {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.rating-bar-row {
    display: grid;
    grid-template-columns: 60px 1fr 40px;
    align-items: center;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--gray-600);
}

.rating-bar {
    height: 10px;
    background: var(--gray-200);
    border-radius: 5px;
    overflow: hidden;
}

.rating-bar-fill {
    height: 100%;
    background: var(--gradient-1);
    border-radius: 5px;
    transition: width 1s ease;
}

/* --- All Reviews --- */
.all-reviews {
    padding: 60px 0;
    background: var(--gray-50);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.review-card {
    background: var(--white);
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.review-card.featured {
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-md);
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.review-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(0,119,182,0.08);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 12px;
}

.review-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.review-avatar {
    width: 44px;
    height: 44px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 0.9rem;
}

.review-header h4 {
    font-size: 0.95rem;
}

.review-date {
    font-size: 0.78rem;
    color: var(--gray-400);
}

.review-stars {
    margin-bottom: 8px;
}

.review-stars i {
    color: #FFC107;
    font-size: 0.85rem;
}

.review-card h5 {
    font-size: 0.88rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.review-card p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* --- Tech Intro --- */
.tech-intro {
    padding: 60px 0;
    background: var(--white);
}

.tech-intro-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.tech-intro-content h2 {
    font-size: clamp(1.8rem, 3vw, 2.2rem);
    margin-bottom: 16px;
}

.tech-intro-content p {
    font-size: 1rem;
    color: var(--gray-500);
    line-height: 1.8;
}

/* --- Tech Detail --- */
.tech-detail {
    padding: 40px 0 80px;
    background: var(--white);
}

.tech-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.tech-detail-card {
    display: flex;
    gap: 20px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: var(--transition);
}

.tech-detail-card:hover {
    background: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.tech-detail-icon {
    width: 56px;
    height: 56px;
    background: rgba(0,119,182,0.08);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
    flex-shrink: 0;
    transition: var(--transition);
}

.tech-detail-card:hover .tech-detail-icon {
    background: var(--gradient-1);
    color: var(--white);
}

.tech-detail-content h3 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.tech-detail-content p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 12px;
}

.tech-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.tech-benefits span {
    font-size: 0.75rem;
    color: var(--secondary);
    background: rgba(0,200,150,0.08);
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 4px;
}

.tech-benefits span i {
    font-size: 0.6rem;
}

/* --- Page Responsive --- */
@media (max-width: 1024px) {
    .about-full-grid { grid-template-columns: 1fr; }
    .mv-grid, .why-grid { grid-template-columns: repeat(2, 1fr); }
    .service-detail-grid, .tech-detail-grid { grid-template-columns: 1fr; }
    .doctor-profile-grid { grid-template-columns: 1fr; }
    .achievements-grid { grid-template-columns: repeat(2, 1fr); }
    .rating-overview { grid-template-columns: 1fr; }
    .quick-contact-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .mv-grid, .why-grid { grid-template-columns: 1fr; gap: 16px; }
    .mv-card, .why-card { padding: 28px 20px; }
    .reviews-grid { grid-template-columns: 1fr; gap: 16px; }
    .review-card { padding: 20px; }
    .achievements-grid, .quick-contact-grid { grid-template-columns: 1fr; gap: 12px; }
    .achievement-card { padding: 28px 20px; }
    .quick-contact-card { padding: 24px 16px; }
    .service-detail-card { flex-direction: column; gap: 16px; padding: 24px 20px; }
    .service-features { grid-template-columns: 1fr; }
    .doctor-profile-img { height: 350px; }
    .doctor-badge-lg { width: 60px; height: 60px; font-size: 1.4rem; top: -10px; right: -10px; }
    .doctor-timeline { padding-left: 24px; }
    .timeline-dot { left: -20px; width: 14px; height: 14px; }
    .page-hero { padding: 130px 0 50px; }
    .page-hero-title { font-size: clamp(1.8rem, 6vw, 2.2rem); }
    .about-full { padding: 50px 0; }
    .about-image-wrapper { height: 350px; }
    .about-lead { font-size: 1rem; }
    .about-full-content p { font-size: 0.92rem; }
    .doctor-profile { padding: 50px 0; }
    .doctor-achievements-section { padding: 50px 0; }
    .contact-full { padding: 50px 0; }
    .quick-contact { padding: 40px 0; }
    .rating-section { padding: 40px 0; }
    .rating-overview { padding: 24px; gap: 24px; }
    .rating-big-number { font-size: 3rem; }
    .all-reviews { padding: 40px 0; }
    .tech-intro { padding: 40px 0; }
    .tech-detail { padding: 20px 0 50px; }
    .tech-detail-card { flex-direction: column; gap: 12px; padding: 24px 20px; }
    .tech-benefits { gap: 4px; }
    .tech-benefits span { font-size: 0.7rem; padding: 2px 8px; }
}

@media (max-width: 480px) {
    .about-image-wrapper { height: 280px; }
    .about-exp-badge { right: 10px; bottom: -10px; padding: 12px 16px; }
    .about-exp-badge .exp-number { font-size: 1.5rem; }
    .about-exp-badge .exp-text { font-size: 0.7rem; }
    .doctor-profile-img { height: 280px; }
    .page-hero { padding: 120px 0 40px; }
}