:root {
    --miao-green: #1b5e20;
    --miao-green-light: #43a047;
    --miao-green-dark: #0d3d12;
    --miao-silver: #c0c0c0;
    --miao-silver-light: #e8e8e8;
    --miao-silver-dark: #808080;
    --miao-red: #c62828;
    --miao-red-light: #ef5350;
    --miao-red-dark: #8e0000;
    --miao-gold: #d4af37;
    --miao-gold-light: #ffd54f;
    --white: #ffffff;
    --black: #000000;
    --gray-100: #f5f5f5;
    --gray-200: #eeeeee;
    --gray-300: #e0e0e0;
    --gray-400: #bdbdbd;
    --gray-500: #9e9e9e;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.25);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Microsoft YaHei', '微软雅黑', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
}

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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--miao-green-light) 0%, var(--miao-green) 100%);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    padding: 15px 0;
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20 0C20 11.0457 11.0457 20 0 20C11.0457 20 20 28.9543 20 40C20 28.9543 28.9543 20 40 20C28.9543 20 20 11.0457 20 0Z' fill='%23d4af37' opacity='0.15'/%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.5;
}

.floating-couplet-left,
.floating-couplet-right {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    z-index: 999;
    pointer-events: none;
}

.floating-couplet-left {
    left: 20px;
}

.floating-couplet-right {
    right: 20px;
}

.floating-couplet-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 20px 12px;
    background: rgba(255, 255, 255, 0.92);
    border-radius: 12px;
    border: 3px solid var(--miao-green);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
    pointer-events: auto;
}

.floating-couplet-text::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        url("data:image/svg+xml,%3Csvg width='30' height='30' viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M15 0L15 30M0 15L30 15' stroke='%231b5e20' stroke-width='0.5' opacity='0.2'/%3E%3Ccircle cx='15' cy='15' r='8' fill='none' stroke='%231b5e20' stroke-width='0.5' opacity='0.15'/%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20 5L35 20L20 35L5 20Z' fill='none' stroke='%231b5e20' stroke-width='0.5' opacity='0.1'/%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.6;
}

.floating-couplet-text span {
    font-size: 18px;
    color: var(--miao-green);
    font-weight: 700;
    text-shadow: none;
    writing-mode: vertical-rl;
    letter-spacing: 3px;
    position: relative;
    z-index: 1;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

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

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--miao-silver) 0%, var(--miao-gold) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: bold;
    color: var(--miao-green-dark);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.5);
    border: 2px solid var(--miao-gold-light);
}

.logo-text h1 {
    font-size: 24px;
    color: var(--white);
    font-weight: bold;
    letter-spacing: 2px;
}

.logo-text p {
    font-size: 12px;
    color: var(--miao-silver-light);
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 20px;
    transition: all var(--transition-normal);
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: rgba(255, 255, 255, 0.2);
    color: var(--miao-gold-light);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--miao-gold);
    transition: width var(--transition-normal);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 60%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--white);
    border-radius: 3px;
    transition: all var(--transition-normal);
}

.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, rgba(67, 160, 71, 0.3) 0%, rgba(27, 94, 32, 0.4) 100%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 20px 60px;
    overflow: hidden;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(139, 195, 74, 0.3) 0%, 
        rgba(85, 139, 47, 0.4) 25%,
        rgba(67, 160, 71, 0.35) 50%,
        rgba(46, 125, 50, 0.4) 75%,
        rgba(27, 94, 32, 0.45) 100%
    );
    z-index: 0;
}

.hero-bg-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(ellipse at 30% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(192, 192, 192, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(67, 160, 71, 0.2) 0%, transparent 50%);
    pointer-events: none;
}

.hero-pattern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23d4af37' opacity='0.12'%3E%3Cpath d='M40 0L40 80M0 40L80 40'/%3E%3Ccircle cx='40' cy='40' r='15' fill='none' stroke='%23d4af37' stroke-width='1'/%3E%3Ccircle cx='40' cy='40' r='25' fill='none' stroke='%23d4af37' stroke-width='0.5'/%3E%3C/g%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M50 10L90 50L50 90L10 50Z' fill='none' stroke='%23d4af37' stroke-width='0.8' opacity='0.1'/%3E%3Ccircle cx='50' cy='50' r='5' fill='%23d4af37' opacity='0.15'/%3E%3C/svg%3E");
    opacity: 0.6;
}

.hero-pattern::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='120' height='120' viewBox='0 0 120 120' xmlns='http://www.w3.org/2000/svg'%3E%3Cg transform='translate(60,60)'%3E%3Cpath d='M0,-30 Q15,-15 0,0 Q-15,-15 0,-30' fill='%23d4af37' opacity='0.08'/%3E%3Cpath d='M0,30 Q-15,15 0,0 Q15,15 0,30' fill='%23d4af37' opacity='0.08'/%3E%3Cpath d='M-30,0 Q-15,-15 0,0 Q-15,15 -30,0' fill='%23d4af37' opacity='0.08'/%3E%3Cpath d='M30,0 Q15,15 0,0 Q15,-15 30,0' fill='%23d4af37' opacity='0.08'/%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.4;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    background: rgba(255, 255, 255, 0.85);
    padding: 12px 30px;
    border-radius: 30px;
    margin-bottom: 30px;
    border: 2px solid var(--miao-green);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.silver-decoration {
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--miao-green), transparent);
}

.hero-badge span:not(.silver-decoration) {
    color: var(--miao-green);
    font-size: 16px;
    letter-spacing: 2px;
    font-weight: 600;
}

.hero-title {
    margin-bottom: 30px;
}

.title-main {
    display: block;
    font-size: 72px;
    font-weight: bold;
    color: var(--miao-green-dark);
    letter-spacing: 8px;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
}

.title-sub {
    display: block;
    font-size: 24px;
    color: var(--miao-green);
    letter-spacing: 4px;
    font-weight: 600;
    text-shadow: 0 1px 5px rgba(255, 255, 255, 0.8);
}

.hero-description {
    font-size: 18px;
    color: var(--gray-800);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    background: rgba(255, 255, 255, 0.75);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-bottom: 50px;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.85);
    padding: 15px 25px;
    border-radius: 15px;
    border: 2px solid var(--miao-green);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 40px;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.2));
}

.feature-item span {
    color: var(--miao-silver-light);
    font-size: 16px;
    letter-spacing: 1px;
}

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

.btn {
    display: inline-block;
    padding: 15px 40px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-normal);
    cursor: pointer;
    border: none;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--miao-gold) 0%, var(--miao-gold-light) 100%);
    color: var(--miao-green-dark);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.6);
}

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

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--miao-gold);
    color: var(--miao-gold-light);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator span {
    display: block;
    width: 30px;
    height: 50px;
    border: 2px solid var(--miao-silver);
    border-radius: 15px;
    position: relative;
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 10px;
    background: var(--miao-gold);
    border-radius: 3px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0%, 100% {
        opacity: 1;
        top: 8px;
    }
    50% {
        opacity: 0.5;
        top: 20px;
    }
}

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

.miao-decoration {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.deco-line {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--miao-gold));
}

.deco-line:last-child {
    background: linear-gradient(90deg, var(--miao-gold), transparent);
}

.deco-pattern {
    color: var(--miao-gold);
    font-size: 24px;
}

.section-title {
    font-size: 48px;
    color: var(--miao-green);
    margin-bottom: 15px;
    letter-spacing: 4px;
    font-weight: bold;
}

.section-subtitle {
    font-size: 18px;
    color: var(--gray-600);
    letter-spacing: 2px;
}

.services-section {
    padding: 100px 0;
    background: var(--gray-100);
    position: relative;
}

.section-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='50' cy='50' r='2' fill='%23d4af37' opacity='0.1'/%3E%3C/svg%3E");
    pointer-events: none;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 1;
}

.service-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.card-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--miao-green), var(--miao-gold), var(--miao-red));
}

.service-icon {
    margin-bottom: 25px;
}

.icon-circle {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--miao-green) 0%, var(--miao-green-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 0 20px rgba(26, 35, 126, 0.3);
    border: 3px solid var(--miao-gold);
}

.icon-circle span {
    font-size: 32px;
    color: var(--white);
    font-weight: bold;
}

.service-card h3 {
    font-size: 24px;
    color: var(--miao-green);
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.service-card p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.service-features li {
    background: linear-gradient(135deg, var(--miao-green) 0%, var(--miao-green-light) 100%);
    color: var(--white);
    padding: 6px 15px;
    border-radius: 15px;
    font-size: 13px;
}

.card-silver-border {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--miao-silver), var(--miao-gold), var(--miao-silver));
}

.pain-theory {
    margin-top: 60px;
    padding: 40px;
    background: linear-gradient(135deg, rgba(67, 160, 71, 0.05) 0%, rgba(27, 94, 32, 0.08) 100%);
    border-radius: 20px;
    border: 2px solid var(--miao-green);
}

.theory-header {
    text-align: center;
    margin-bottom: 40px;
}

.theory-header h3 {
    font-size: 32px;
    color: var(--miao-green);
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.theory-header p {
    font-size: 16px;
    color: var(--gray-600);
}

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

.theory-item {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--miao-green);
    transition: all var(--transition-normal);
}

.theory-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-lg);
}

.theory-item h4 {
    font-size: 20px;
    color: var(--miao-green);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.theory-item p {
    font-size: 15px;
    color: var(--gray-700);
    line-height: 1.7;
}

.therapy-section {
    padding: 100px 0;
    background: var(--white);
}

.therapy-content {
    display: grid;
    gap: 50px;
}

.therapy-intro {
    max-width: 900px;
    margin: 0 auto;
}

.intro-card {
    background: linear-gradient(135deg, var(--miao-green) 0%, var(--miao-green-dark) 100%);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.intro-icon {
    font-size: 50px;
    margin-bottom: 20px;
}

.intro-card h3 {
    font-size: 28px;
    margin-bottom: 20px;
    letter-spacing: 2px;
    color: var(--miao-gold-light);
}

.intro-card p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-300);
}

.therapy-standard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.standard-card {
    background: linear-gradient(135deg, rgba(67, 160, 71, 0.05) 0%, rgba(27, 94, 32, 0.08) 100%);
    padding: 35px;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--miao-green);
    transition: all var(--transition-normal);
}

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

.standard-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.standard-card h4 {
    font-size: 22px;
    color: var(--miao-green);
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.standard-card p {
    font-size: 15px;
    color: var(--gray-700);
    line-height: 1.7;
}

.therapy-theory {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.theory-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--miao-green);
}

.theory-card h4 {
    font-size: 22px;
    color: var(--miao-green);
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.theory-card p {
    font-size: 15px;
    color: var(--gray-700);
    line-height: 1.7;
}

.therapy-list {
    display: grid;
    gap: 25px;
}

.therapy-item {
    display: flex;
    gap: 25px;
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border-left: 4px solid var(--miao-gold);
}

.therapy-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-lg);
    border-left-color: var(--miao-red);
}

.therapy-number {
    font-size: 48px;
    font-weight: bold;
    color: var(--miao-green);
    opacity: 0.2;
    line-height: 1;
    min-width: 80px;
}

.therapy-info h4 {
    font-size: 22px;
    color: var(--miao-green);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.therapy-info p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 15px;
}

.therapy-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.therapy-tags span {
    background: var(--gray-100);
    color: var(--miao-green);
    padding: 5px 12px;
    border-radius: 12px;
    font-size: 13px;
    border: 1px solid var(--gray-300);
}

.testimonials-section {
    padding: 100px 0;
    background: var(--gray-100);
    position: relative;
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto 40px;
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: var(--white);
    border-radius: 20px;
    padding: 50px 40px;
    position: relative;
    box-shadow: var(--shadow-lg);
    display: none;
}

.testimonial-card.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.quote-icon {
    position: absolute;
    top: 20px;
    left: 30px;
    font-size: 80px;
    color: var(--miao-gold);
    opacity: 0.2;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-content p {
    font-size: 18px;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

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

.author-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--miao-green) 0%, var(--miao-green-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--miao-gold);
}

.author-avatar span {
    font-size: 24px;
    color: var(--white);
    font-weight: bold;
}

.author-info h4 {
    font-size: 18px;
    color: var(--miao-green);
    margin-bottom: 5px;
}

.author-info p {
    font-size: 14px;
    color: var(--gray-500);
    margin: 0;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 60px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray-400);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.dot.active {
    background: var(--miao-gold);
    transform: scale(1.3);
}

.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-size: 48px;
    font-weight: bold;
    color: var(--miao-green);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    color: var(--gray-600);
    letter-spacing: 1px;
}

.contact-section {
    padding: 100px 0;
    background: var(--white);
}

.contact-content {
    max-width: 900px;
    margin: 0 auto;
}

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

.info-card {
    background: var(--gray-100);
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    transition: all var(--transition-normal);
}

.info-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-md);
}

.info-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.info-card h3 {
    font-size: 18px;
    color: var(--miao-green);
    margin-bottom: 10px;
}

.info-card p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
}

.footer {
    background: linear-gradient(135deg, var(--miao-green) 0%, var(--miao-green-dark) 100%);
    color: var(--white);
    padding: 80px 0 30px;
    position: relative;
}

.footer-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L30 60M0 30L60 30' stroke='%23d4af37' stroke-width='0.5' fill='none' opacity='0.1'/%3E%3C/svg%3E");
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
    position: relative;
    z-index: 1;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand .logo-icon {
    width: 40px;
    height: 40px;
    font-size: 22px;
}

.footer-brand .logo-text h3 {
    font-size: 20px;
}

.brand-desc {
    font-size: 14px;
    color: var(--gray-400);
    line-height: 1.7;
}

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--miao-gold-light);
    letter-spacing: 1px;
}

.footer-links ul,
.footer-services ul {
    list-style: none;
}

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

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--miao-gold-light);
}

.footer-services li {
    color: var(--gray-400);
    font-size: 14px;
}

.footer-contact p {
    font-size: 14px;
    color: var(--gray-400);
    margin-bottom: 10px;
}

.footer-bottom {
    text-align: center;
    position: relative;
    z-index: 1;
}

.footer-bottom p {
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 10px;
}

.footer-slogan {
    color: var(--miao-gold) !important;
    letter-spacing: 2px;
    font-size: 16px !important;
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--miao-gold) 0%, var(--miao-gold-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.back-to-top span {
    font-size: 24px;
    color: var(--miao-green-dark);
    font-weight: bold;
}

@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .floating-couplet-left,
    .floating-couplet-right {
        display: none;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--miao-green-dark);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .title-main {
        font-size: 48px;
        letter-spacing: 4px;
    }

    .title-sub {
        font-size: 18px;
    }

    .hero-features {
        gap: 30px;
    }

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

    .section-title {
        font-size: 36px;
    }

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

    .therapy-item {
        flex-direction: column;
        gap: 15px;
    }

    .therapy-number {
        font-size: 36px;
    }

    .therapy-standard {
        grid-template-columns: 1fr;
    }

    .therapy-theory {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .title-main {
        font-size: 36px;
    }

    .title-sub {
        font-size: 16px;
    }

    .hero-description {
        font-size: 16px;
    }

    .section-title {
        font-size: 28px;
    }

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

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