/* ==========================================
   Cancer Health US - 纽约癌症康复中心
   High-end Medical Website Styles
   ========================================== */

/* CSS Variables */
:root {
    --primary: #1a5632;
    --primary-light: #2d7a4a;
    --primary-dark: #0e3a1f;
    --gold: #c8a45e;
    --gold-light: #d4b978;
    --bg-cream: #faf8f5;
    --bg-white: #ffffff;
    --text-dark: #1a1a2e;
    --text-body: #4a4a5a;
    --text-light: #7a7a8a;
    --border: #e8e4df;
    --shadow: rgba(26, 86, 50, 0.08);
    --shadow-lg: rgba(0, 0, 0, 0.12);
    --gradient-hero: linear-gradient(135deg, #0e3a1f 0%, #1a5632 40%, #2d7a4a 100%);
    --gradient-gold: linear-gradient(135deg, #c8a45e, #d4b978);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-body);
    background: var(--bg-cream);
    line-height: 1.8;
    font-size: 16px;
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

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

/* ==========================================
   Header / Navigation
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: 0 4px 30px var(--shadow);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary);
    text-decoration: none;
    transition: opacity var(--transition);
}

.logo a:hover {
    opacity: 0.8;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-hero);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
}

.logo-text {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
}

.logo-subtitle {
    display: block;
    font-size: 11px;
    color: var(--gold);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links a {
    padding: 8px 16px;
    font-size: 15px;
    color: var(--text-dark);
    font-weight: 500;
    border-radius: 8px;
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
    background: rgba(26, 86, 50, 0.06);
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--gradient-hero);
    color: white !important;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
}

.nav-phone:hover {
    background: var(--primary-light) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(26, 86, 50, 0.3);
}

/* Mobile Menu */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    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='%23ffffff' fill-opacity='0.03'%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");
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(200, 164, 94, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    color: white;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(200, 164, 94, 0.2);
    border: 1px solid rgba(200, 164, 94, 0.4);
    border-radius: 50px;
    font-size: 14px;
    color: var(--gold-light);
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero h1 span {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 18px;
    line-height: 1.8;
    opacity: 0.9;
    margin-bottom: 36px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(200, 164, 94, 0.4);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
}

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

.btn-green:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow);
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.hero-stat {
    text-align: center;
}

.hero-stat-num {
    font-size: 36px;
    font-weight: 800;
    color: var(--gold);
}

.hero-stat-label {
    font-size: 14px;
    opacity: 0.7;
    margin-top: 4px;
}

.hero-visual {
    position: relative;
}

.hero-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 40px;
    color: white;
}

.hero-card-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-card-title i {
    color: var(--gold);
}

.hero-feature-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius);
    transition: var(--transition);
}

.hero-feature-item:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateX(8px);
}

.hero-feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.hero-feature-icon.tcm { background: rgba(76, 175, 80, 0.2); color: #81c784; }
.hero-feature-icon.herb { background: rgba(139, 195, 74, 0.2); color: #aed581; }
.hero-feature-icon.acu { background: rgba(255, 193, 7, 0.2); color: #ffd54f; }
.hero-feature-icon.therapy { background: rgba(33, 150, 243, 0.2); color: #64b5f6; }
.hero-feature-icon.ai { background: rgba(156, 39, 176, 0.2); color: #ce93d8; }
.hero-feature-icon.miracle { background: rgba(244, 67, 54, 0.2); color: #ef9a9a; }

.hero-feature-text h4 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 2px;
}

.hero-feature-text p {
    font-size: 13px;
    opacity: 0.7;
}

/* ==========================================
   Section Styles
   ========================================== */
.section {
    padding: 100px 0;
}

.section-alt {
    background: var(--bg-white);
}

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

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: rgba(26, 86, 50, 0.08);
    color: var(--primary);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 40px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.section-header h2 span {
    color: var(--primary);
}

.section-header p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================
   Service Cards
   ========================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.section-alt .service-card {
    background: var(--bg-cream);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-hero);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px var(--shadow);
    border-color: transparent;
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 24px;
}

.service-icon.green { background: rgba(26, 86, 50, 0.1); color: var(--primary); }
.service-icon.gold { background: rgba(200, 164, 94, 0.15); color: var(--gold); }
.service-icon.blue { background: rgba(33, 150, 243, 0.1); color: #2196f3; }
.service-icon.purple { background: rgba(156, 39, 176, 0.1); color: #9c27b0; }
.service-icon.red { background: rgba(244, 67, 54, 0.1); color: #f44336; }
.service-icon.teal { background: rgba(0, 150, 136, 0.1); color: #009688; }

.service-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-weight: 600;
    font-size: 15px;
}

.service-link:hover {
    gap: 10px;
    color: var(--primary-light);
}

/* ==========================================
   Feature List
   ========================================== */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    align-items: center;
}

.feature-content h3 {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.feature-content p {
    color: var(--text-light);
    margin-bottom: 30px;
    font-size: 17px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    border-radius: var(--radius);
    transition: var(--transition);
}

.feature-item:hover {
    background: rgba(26, 86, 50, 0.04);
}

.feature-item-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(26, 86, 50, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 20px;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 0;
}

.feature-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--gradient-hero);
    padding: 40px;
    color: white;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.feature-image h3 {
    font-size: 28px;
    margin-bottom: 20px;
}

.feature-image p {
    opacity: 0.9;
    line-height: 1.8;
}

/* ==========================================
   Miracle Stories / Testimonials
   ========================================== */
.stories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

.story-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px var(--shadow);
}

.story-tag {
    display: inline-flex;
    padding: 4px 12px;
    background: rgba(200, 164, 94, 0.15);
    color: var(--gold);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.story-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.story-card .story-text {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
    font-style: italic;
}

.story-author {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.story-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 16px;
}

.story-author-info h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
}

.story-author-info p {
    font-size: 13px;
    color: var(--text-light);
}

/* ==========================================
   AI Consultation
   ========================================== */
.ai-section {
    background: var(--gradient-hero);
    color: white;
    position: relative;
    overflow: hidden;
}

.ai-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(200, 164, 94, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

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

.ai-content h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 20px;
    color: white;
}

.ai-content h2 span {
    color: var(--gold);
}

.ai-content > p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 30px;
}

.ai-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 30px;
}

.ai-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
}

.ai-feature i {
    color: var(--gold);
    font-size: 18px;
}

.ai-demo {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.ai-demo-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.ai-demo-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.ai-demo-dot.red { background: #ff5f57; }
.ai-demo-dot.yellow { background: #ffbd2e; }
.ai-demo-dot.green { background: #28ca41; }

.ai-demo-title {
    margin-left: 8px;
    font-size: 14px;
    opacity: 0.7;
}

.ai-chat-messages {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 200px;
}

.ai-msg {
    padding: 12px 18px;
    border-radius: 16px;
    font-size: 14px;
    line-height: 1.6;
    max-width: 85%;
    animation: fadeIn 0.5s ease;
}

.ai-msg.user {
    background: rgba(200, 164, 94, 0.3);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.ai-msg.bot {
    background: rgba(255, 255, 255, 0.12);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   Blog Cards
   ========================================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px var(--shadow);
}

.blog-card-img {
    height: 200px;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 48px;
    position: relative;
}

.blog-card-category {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 4px 12px;
    background: rgba(200, 164, 94, 0.9);
    color: white;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
}

.blog-card-body {
    padding: 24px;
}

.blog-card-body h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-card-body p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 16px;
}

.blog-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--text-light);
}

/* ==========================================
   Contact Section
   ========================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info-card {
    background: var(--gradient-hero);
    border-radius: var(--radius-lg);
    padding: 48px;
    color: white;
}

.contact-info-card h3 {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 24px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 36px;
}

.contact-info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.contact-info-item h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-info-item p {
    font-size: 14px;
    opacity: 0.85;
    line-height: 1.5;
}

.contact-hours {
    padding: 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
}

.contact-hours h4 {
    font-size: 16px;
    margin-bottom: 12px;
}

.contact-hours p {
    font-size: 14px;
    opacity: 0.85;
    line-height: 1.8;
}

.contact-form-wrap {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid var(--border);
}

.contact-form-wrap h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 24px;
}

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 15px;
    font-family: inherit;
    color: var(--text-dark);
    background: var(--bg-cream);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 86, 50, 0.1);
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

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

.btn-submit {
    width: 100%;
    padding: 16px;
    background: var(--gradient-hero);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26, 86, 50, 0.3);
}

/* ==========================================
   FAQ Section
   ========================================== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.section-alt .faq-item {
    background: var(--bg-cream);
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-question {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 17px;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-question i {
    color: var(--primary);
    transition: transform 0.3s;
    font-size: 14px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-inner {
    padding: 0 24px 20px;
    color: var(--text-light);
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* ==========================================
   CTA Banner
   ========================================== */
.cta-banner {
    background: var(--gradient-hero);
    padding: 80px 0;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(200, 164, 94, 0.1) 0%, transparent 60%);
    border-radius: 50%;
}

.cta-banner .container {
    position: relative;
    z-index: 1;
}

.cta-banner h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-banner p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

/* ==========================================
   Footer
   ========================================== */
.footer {
    background: var(--text-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo-text {
    color: white;
    font-size: 22px;
    display: block;
    margin-bottom: 4px;
}

.footer-brand .logo-subtitle {
    color: var(--gold);
    display: block;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 20px;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

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

.footer h4 {
    color: white;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--gold);
    padding-left: 4px;
}

.footer-contact-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-bottom: 14px;
    font-size: 14px;
}

.footer-contact-item i {
    color: var(--gold);
    margin-top: 4px;
    width: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

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

.footer-bottom a:hover {
    text-decoration: underline;
}

/* ==========================================
   Page Hero (Inner Pages)
   ========================================== */
.page-hero {
    padding: 160px 0 80px;
    background: var(--gradient-hero);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::after {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(200, 164, 94, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.page-hero h1 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 16px;
}

.page-hero p {
    font-size: 18px;
    opacity: 0.85;
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 14px;
    opacity: 0.7;
}

.breadcrumb a:hover {
    opacity: 1;
    color: var(--gold);
}

/* ==========================================
   About Page
   ========================================== */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h3 {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.about-text p {
    margin-bottom: 16px;
    color: var(--text-body);
    line-height: 1.9;
}

.about-image {
    background: var(--gradient-hero);
    border-radius: var(--radius-lg);
    padding: 40px;
    color: white;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.about-image i {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.8;
}

.about-image h3 {
    font-size: 24px;
    margin-bottom: 12px;
}

.about-image p {
    opacity: 0.85;
}

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

.value-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px var(--shadow);
}

.value-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(26, 86, 50, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary);
    margin: 0 auto 16px;
}

.value-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.value-card p {
    font-size: 14px;
    color: var(--text-light);
}

/* Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

.team-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px var(--shadow);
}

.team-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 36px;
    margin: 0 auto 20px;
}

.team-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.team-card .team-role {
    color: var(--gold);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
}

.team-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ==========================================
   Services Detail
   ========================================== */
.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
    padding-bottom: 80px;
    border-bottom: 1px solid var(--border);
}

.service-detail:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.service-detail:nth-child(even) {
    direction: rtl;
}

.service-detail:nth-child(even) > * {
    direction: ltr;
}

.service-detail-content h3 {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.service-detail-content p {
    color: var(--text-body);
    line-height: 1.9;
    margin-bottom: 24px;
}

.service-benefits {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-benefit {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.service-benefit i {
    color: var(--primary);
    margin-top: 4px;
    font-size: 16px;
}

.service-benefit span {
    font-size: 15px;
    color: var(--text-body);
}

.service-detail-image {
    background: var(--gradient-hero);
    border-radius: var(--radius-lg);
    padding: 48px;
    color: white;
    min-height: 350px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.service-detail-image i {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.8;
}

.service-detail-image h4 {
    font-size: 22px;
    margin-bottom: 12px;
}

.service-detail-image p {
    opacity: 0.8;
    font-size: 15px;
}

/* ==========================================
   Remedies Page
   ========================================== */
.remedy-tabs {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.remedy-tab {
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid var(--border);
    background: var(--bg-white);
    color: var(--text-body);
    transition: var(--transition);
}

.remedy-tab:hover,
.remedy-tab.active {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(26, 86, 50, 0.05);
}

.remedy-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--border);
    margin-bottom: 24px;
    transition: var(--transition);
}

.remedy-card:hover {
    box-shadow: 0 10px 30px var(--shadow);
}

.remedy-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.remedy-header h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
}

.remedy-type {
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
}

.remedy-type.herb { background: rgba(76, 175, 80, 0.1); color: #4caf50; }
.remedy-type.food { background: rgba(255, 152, 0, 0.1); color: #ff9800; }
.remedy-type.exercise { background: rgba(33, 150, 243, 0.1); color: #2196f3; }
.remedy-type.mind { background: rgba(156, 39, 176, 0.1); color: #9c27b0; }

.remedy-card p {
    color: var(--text-body);
    line-height: 1.8;
    margin-bottom: 16px;
}

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

.remedy-tag-item {
    padding: 4px 12px;
    background: rgba(26, 86, 50, 0.06);
    color: var(--primary);
    border-radius: 50px;
    font-size: 13px;
}

/* ==========================================
   AI Consultation Page
   ========================================== */
.ai-chat-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    box-shadow: 0 10px 40px var(--shadow);
}

.ai-chat-header {
    background: var(--gradient-hero);
    color: white;
    padding: 24px 32px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.ai-chat-avatar {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.ai-chat-header-info h3 {
    font-size: 18px;
    font-weight: 700;
}

.ai-chat-header-info p {
    font-size: 13px;
    opacity: 0.8;
}

.ai-chat-body {
    padding: 24px 32px;
    min-height: 400px;
    max-height: 500px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.chat-msg {
    max-width: 80%;
    padding: 14px 20px;
    border-radius: 18px;
    font-size: 15px;
    line-height: 1.7;
    animation: fadeIn 0.3s ease;
}

.chat-msg.bot {
    align-self: flex-start;
    background: var(--bg-cream);
    color: var(--text-dark);
    border-bottom-left-radius: 4px;
}

.chat-msg.user {
    align-self: flex-end;
    background: var(--primary);
    color: white;
    border-bottom-right-radius: 4px;
}

.chat-msg.typing {
    align-self: flex-start;
    background: var(--bg-cream);
    color: var(--text-light);
}

.typing-dots {
    display: inline-flex;
    gap: 4px;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-light);
    animation: typing 1.4s infinite;
}

.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-8px); opacity: 1; }
}

.ai-chat-input {
    padding: 16px 32px 24px;
    display: flex;
    gap: 12px;
    border-top: 1px solid var(--border);
}

.ai-chat-input input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: 15px;
    font-family: inherit;
    color: var(--text-dark);
    background: var(--bg-cream);
    transition: var(--transition);
}

.ai-chat-input input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 86, 50, 0.1);
}

.ai-chat-input button {
    padding: 14px 28px;
    background: var(--gradient-hero);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-chat-input button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(26, 86, 50, 0.3);
}

.ai-quick-questions {
    padding: 0 32px 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.quick-q {
    padding: 8px 16px;
    background: var(--bg-cream);
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: 13px;
    color: var(--text-body);
    cursor: pointer;
    transition: var(--transition);
}

.quick-q:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(26, 86, 50, 0.05);
}

.ai-disclaimer {
    max-width: 800px;
    margin: 24px auto 0;
    padding: 20px 24px;
    background: rgba(255, 152, 0, 0.08);
    border: 1px solid rgba(255, 152, 0, 0.2);
    border-radius: var(--radius);
    font-size: 13px;
    color: var(--text-light);
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.ai-disclaimer i {
    color: #ff9800;
    font-size: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================
   Utility
   ========================================== */
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.mt-40 { margin-top: 40px; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }

/* ==========================================
   Map
   ========================================== */
.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 350px;
    border: 1px solid var(--border);
    margin-top: 40px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

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

    .hero h1 { font-size: 40px; }

    .services-grid,
    .stories-grid,
    .blog-grid,
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-grid,
    .contact-grid,
    .about-intro,
    .service-detail,
    .ai-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .service-detail:nth-child(even) {
        direction: ltr;
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 360px;
        height: 100vh;
        background: white;
        flex-direction: column;
        padding: 80px 24px 24px;
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.15);
        transition: right 0.3s ease;
        z-index: 1000;
        align-items: stretch;
        gap: 0;
        overflow-y: auto;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        padding: 14px 16px;
        font-size: 16px;
        border-bottom: 1px solid var(--border);
    }

    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }

    .hero h1 { font-size: 32px; }

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

    .hero-stats {
        gap: 24px;
    }

    .hero-stat-num { font-size: 28px; }

    .section { padding: 60px 0; }

    .section-header h2 { font-size: 28px; }

    .page-hero h1 { font-size: 32px; }
    .page-hero { padding: 120px 0 60px; }

    .services-grid,
    .stories-grid,
    .blog-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

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

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .ai-chat-input {
        padding: 12px 16px 16px;
    }

    .ai-chat-body {
        padding: 16px;
    }

    .ai-quick-questions {
        padding: 0 16px 16px;
    }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 28px; }
    .hero-stat-num { font-size: 24px; }
    .section-header h2 { font-size: 24px; }
    .values-grid { grid-template-columns: 1fr; }
}