/* ============================================
   Honolulu Urgent Care Clinic - NIU Health
   Professional Medical Website Stylesheet
   ============================================ */

/* === CSS Variables === */
:root {
    --primary-color: #0066cc;
    --primary-dark: #004999;
    --secondary-color: #00a86b;
    --accent-color: #ff6b35;
    --text-dark: #1a1a1a;
    --text-gray: #555555;
    --text-light: #777777;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

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

ul {
    list-style: none;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-gray);
    line-height: 1.8;
}

/* === Buttons === */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

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

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

.btn i {
    margin-right: 8px;
}

/* === Header === */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: white;
    box-shadow: var(--shadow-sm);
}

/* Top Bar */
.top-bar {
    background-color: var(--primary-color);
    color: white;
    padding: 10px 0;
    font-size: 0.9rem;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.contact-info a,
.hours-info {
    color: white;
    margin-right: 20px;
}

.contact-info a:hover {
    opacity: 0.8;
}

.contact-info i,
.hours-info i {
    margin-right: 6px;
}

/* Navigation */
.navbar {
    padding: 15px 0;
    background-color: white;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-color);
}

.logo-subtitle {
    font-size: 0.85rem;
    color: var(--text-gray);
    font-weight: 500;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-menu a {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 1rem;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    box-shadow: var(--shadow-md);
    border-radius: 8px;
    padding: 10px 0;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: block;
    padding: 12px 20px;
    color: var(--text-dark);
}

.dropdown-menu a:hover {
    background-color: var(--bg-light);
    color: var(--primary-color);
}

.nav-btn {
    margin-left: 20px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 3px;
    transition: var(--transition);
}

/* === Hero Section === */
.hero {
    position: relative;
    background: linear-gradient(135deg, #0066cc 0%, #004999 100%);
    color: white;
    padding: 100px 0;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.05" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,112C672,96,768,96,864,112C960,128,1056,160,1152,160C1248,160,1344,128,1392,112L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: white;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.95);
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
}

.hero-feature i {
    font-size: 1.5rem;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* === Quick Info Section === */
.quick-info {
    padding: 60px 0;
    background-color: var(--bg-light);
}

.quick-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.quick-info-card {
    background-color: white;
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.quick-info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.icon-box {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
}

.quick-info-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.quick-info-card p {
    color: var(--text-gray);
    margin: 0;
}

.quick-info-card a {
    color: var(--primary-color);
    font-weight: 600;
}

/* === Services Section === */
.services-section {
    padding: 80px 0;
    background-color: white;
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-light);
}

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

.service-card {
    background-color: white;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2.2rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-card p {
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.service-link:hover {
    gap: 12px;
}

/* === Additional Services === */
.additional-services {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.services-list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.services-column h4 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-color);
}

.services-list {
    background-color: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.services-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: start;
    gap: 12px;
}

.services-list li:last-child {
    border-bottom: none;
}

.services-list i {
    color: var(--secondary-color);
    margin-top: 4px;
}

/* === Why Choose Us === */
.why-choose-us {
    padding: 80px 0;
    background-color: white;
}

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

.feature-item {
    text-align: center;
}

.feature-icon {
    width: 90px;
    height: 90px;
    background-color: var(--bg-light);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2.5rem;
    transition: var(--transition);
}

.feature-item:hover .feature-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    transform: scale(1.1);
}

.feature-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

/* === CTA Section === */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* === Footer === */
.footer {
    background-color: #1a1a1a;
    color: white;
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-logo-text {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.footer-col p {
    color: #cccccc;
    line-height: 1.8;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #cccccc;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact li {
    margin-bottom: 15px;
    display: flex;
    align-items: start;
    gap: 12px;
    color: #cccccc;
}

.footer-contact i {
    color: var(--primary-color);
    margin-top: 4px;
}

.footer-contact a {
    color: #cccccc;
}

.footer-contact a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: #999;
    margin-bottom: 10px;
}

.footer-keywords {
    font-size: 0.9rem;
    color: #666;
}

/* === Page Header === */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 80px 0 60px;
    text-align: center;
}

.page-header h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 15px;
}

.page-header p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.2rem;
}

.service-header h1 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

/* === About Page === */
.about-content {
    padding: 80px 0;
}

.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.about-intro-text h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
}

.about-intro-text p {
    font-size: 1.1rem;
    line-height: 1.9;
    margin-bottom: 20px;
}

.about-intro-image {
    background-color: var(--bg-light);
    border-radius: 12px;
    overflow: hidden;
}

.image-placeholder {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 100px 40px;
    text-align: center;
}

.image-placeholder i {
    font-size: 5rem;
    margin-bottom: 20px;
    opacity: 0.8;
}

.image-placeholder p {
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
}

/* Mission & Values */
.mission-values {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.value-card {
    background-color: white;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2.2rem;
}

.value-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

/* Why Section */
.why-section {
    padding: 80px 0;
    background-color: white;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.why-item {
    position: relative;
    padding-left: 80px;
}

.why-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
}

.why-item h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

/* What We Treat */
.what-we-treat {
    padding: 80px 0;
    background-color: var(--bg-light);
}

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

.condition-category {
    background-color: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.condition-category h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary-color);
}

.condition-category ul li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.condition-category ul li:last-child {
    border-bottom: none;
}

/* === Service Pages === */
.service-overview {
    padding: 80px 0;
    background-color: white;
}

.overview-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.overview-content h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
}

.overview-content p {
    font-size: 1.1rem;
    line-height: 1.9;
    margin-bottom: 20px;
}

.overview-highlights {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--primary-color);
}

.highlight-item i {
    font-size: 1.3rem;
}

/* Conditions Detail Section */
.conditions-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.conditions-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.condition-detail-card {
    background-color: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.condition-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.condition-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 2rem;
}

.condition-detail-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.condition-detail-card > p {
    margin-bottom: 20px;
}

.condition-list li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: var(--text-gray);
}

.condition-list li::before {
    content: '•';
    position: absolute;
    left: 10px;
    color: var(--primary-color);
    font-weight: bold;
}

/* When to Visit */
.when-to-visit {
    padding: 80px 0;
    background-color: white;
}

.symptoms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
}

.symptom-item {
    display: flex;
    align-items: start;
    gap: 15px;
    padding: 20px;
    background-color: var(--bg-light);
    border-radius: 8px;
    border-left: 4px solid var(--secondary-color);
}

.symptom-item i {
    color: var(--secondary-color);
    font-size: 1.2rem;
    margin-top: 2px;
}

.symptom-item p {
    margin: 0;
    color: var(--text-dark);
    font-weight: 500;
}

.emergency-note {
    background-color: #fff3cd;
    border-left: 5px solid #ffc107;
    padding: 25px;
    border-radius: 8px;
    display: flex;
    gap: 15px;
    align-items: start;
}

.emergency-note i {
    color: #ffc107;
    font-size: 1.5rem;
    margin-top: 2px;
}

.emergency-note p {
    margin: 0;
    color: #856404;
}

/* Process Section */
.process-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.process-step {
    background-color: white;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 800;
    margin: 0 auto 20px;
}

.process-step h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

/* Diagnostic Section */
.diagnostic-section {
    padding: 80px 0;
    background-color: white;
}

.diagnostic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.diagnostic-card {
    background-color: var(--bg-light);
    padding: 35px 25px;
    border-radius: 12px;
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition);
}

.diagnostic-card:hover {
    border-color: var(--primary-color);
    background-color: white;
    box-shadow: var(--shadow-md);
}

.diagnostic-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.diagnostic-card h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.diagnostic-card p {
    margin: 0;
    font-size: 0.95rem;
}

/* Treatment Options */
.treatment-options {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.treatment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.treatment-item {
    background-color: white;
    padding: 35px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.treatment-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.treatment-icon {
    width: 75px;
    height: 75px;
    background-color: var(--bg-light);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
}

.treatment-item:hover .treatment-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
}

.treatment-item h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
}

/* Vaccination Section */
.vaccination-section {
    padding: 80px 0;
    background-color: white;
}

.vaccine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.vaccine-category {
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: 12px;
}

.vaccine-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.vaccine-header i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.vaccine-header h3 {
    font-size: 1.6rem;
    margin: 0;
}

.vaccine-intro {
    margin-bottom: 20px;
    font-style: italic;
}

.vaccine-list li {
    padding: 12px 0;
    padding-left: 30px;
    position: relative;
    border-bottom: 1px solid #ddd;
}

.vaccine-list li:last-child {
    border-bottom: none;
}

.vaccine-list i {
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    margin-top: 3px;
}

/* TB Testing Section */
.tb-testing-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.tb-content {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: center;
    background-color: white;
    padding: 50px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.tb-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.tb-info h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.tb-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 25px;
}

.tb-list li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.tb-list i {
    color: var(--secondary-color);
}

/* What to Bring */
.what-to-bring {
    padding: 80px 0;
    background-color: white;
}

.bring-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.bring-item {
    text-align: center;
    padding: 30px;
    background-color: var(--bg-light);
    border-radius: 12px;
}

.bring-item i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.bring-item h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.bring-item p {
    margin: 0;
    font-size: 0.95rem;
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

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

.benefit-card {
    background-color: white;
    padding: 35px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.benefit-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.benefit-card h4 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.benefit-card p {
    margin: 0;
}

/* === Contact Page === */
.contact-info-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.contact-info-card {
    background-color: white;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.contact-info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
}

.contact-info-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.contact-info-card a {
    color: var(--primary-color);
    font-weight: 600;
}

.contact-note {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 10px;
}

/* Contact Form */
.contact-form-section {
    padding: 80px 0;
    background-color: white;
}

.contact-form-wrapper {
    max-width: 700px;
    margin: 0 auto;
}

.form-intro {
    text-align: center;
    margin-bottom: 40px;
}

.form-intro h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.contact-form {
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: 12px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    display: none;
}

.form-message.success {
    display: block;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.form-message.error {
    display: block;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* Map Section */
.map-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.map-section h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 40px;
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-bottom: 30px;
}

.map-info {
    text-align: center;
    background-color: white;
    padding: 25px;
    border-radius: 12px;
}

.map-info p {
    margin: 0;
    font-size: 1.1rem;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background-color: white;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.faq-item {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    display: flex;
    align-items: start;
    gap: 10px;
}

.faq-item i {
    color: var(--primary-color);
    margin-top: 3px;
}

.faq-item p {
    margin: 0;
}

/* === Responsive Design === */
@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 140px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 140px);
        background-color: white;
        flex-direction: column;
        padding: 30px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        z-index: 999;
        overflow-y: auto;
    }

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

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .dropdown-menu {
        position: static;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        padding-left: 20px;
    }

    .nav-btn {
        display: none;
    }

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

    .tb-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .tb-icon {
        margin: 0 auto;
    }

    .tb-list {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-features {
        flex-direction: column;
        gap: 20px;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .services-grid,
    .services-list-grid,
    .vaccine-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .service-header h1 {
        flex-direction: column;
    }

    .contact-form {
        padding: 25px;
    }

    .top-bar-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .contact-info {
        display: flex;
        flex-direction: column;
        gap: 8px;
    }

    .contact-info a {
        margin-right: 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 60px 0;
    }

    .hero-title {
        font-size: 2rem;
    }

    .btn-large {
        padding: 14px 30px;
        font-size: 1rem;
    }

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

    .hero-buttons .btn {
        width: 100%;
    }

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

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

/* === Print Styles === */
@media print {
    .header,
    .footer,
    .cta-section,
    .mobile-menu-toggle {
        display: none;
    }

    body {
        font-size: 12pt;
    }

    a {
        text-decoration: underline;
    }
}