/* ========================================
   全局样式和CSS变量
   ======================================== */

/*
 * 配色方案说明
 * =============
 * 
 * 本网站采用专业的律师事务所配色系统：
 * 
 * 主色调 - 深蓝色系
 * ------------------
 * 深蓝色代表专业、信任、权威和法律，是律师行业的标准色
 * - 用于导航栏、标题、主要按钮hover状态
 * - 用于背景渐变和区块分隔
 * 
 * 强调色 - 金色系
 * ----------------
 * 金色代表高端、成功、价值和专业，与深蓝完美搭配
 * - 用于所有CTA按钮（Call-to-Action）
 * - 用于重要标签和强调文本
 * - 用于悬浮按钮和交互元素
 * 
 * 功能色
 * ------
 * - 成功绿：用于成功案例、完成状态
 * - 警告橙：用于提示和警告信息
 * - 错误红：用于错误提示
 * - 信息蓝：用于一般信息提示
 */

:root {
    /* ===== 主品牌色系 - 统一为律师专业配色 ===== */
    --color-primary: #1e3a8a;        /* 深蓝色 - 主色 */
    --color-primary-dark: #1e293b;   /* 更深蓝 - 深色变体 */
    --color-primary-light: #3b82f6;  /* 亮蓝色 - 浅色变体 */
    
    /* ===== 金色强调色系 - 统一使用金色体现专业与高端 ===== */
    --color-gold: #d4af37;           /* 标准金色 - 主强调色 */
    --color-gold-dark: #b8941f;      /* 深金色 - hover状态 */
    --color-gold-light: #e5c565;     /* 亮金色 - 渐变使用 */
    
    /* ===== 功能色 ===== */
    --color-success: #10b981;        /* 成功绿 */
    --color-warning: #f59e0b;        /* 警告橙 */
    --color-danger: #ef4444;         /* 错误红 */
    --color-info: #3b82f6;           /* 信息蓝 */
    
    /* ===== 统一的强调色别名（向后兼容） ===== */
    --color-secondary: var(--color-gold);
    --color-accent: var(--color-gold);
    
    /* 中性色 */
    --color-white: #ffffff;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    --color-black: #000000;
    
    /* 文字颜色 */
    --text-primary: var(--color-gray-900);
    --text-secondary: var(--color-gray-600);
    --text-tertiary: var(--color-gray-500);
    --text-inverse: var(--color-white);
    
    /* 背景颜色 */
    --bg-primary: var(--color-white);
    --bg-secondary: var(--color-gray-50);
    --bg-tertiary: var(--color-gray-100);
    --bg-dark: var(--color-gray-900);
    
    /* 边框 */
    --border-color: var(--color-gray-200);
    --border-radius-sm: 0.375rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --border-radius-2xl: 1.5rem;
    --border-radius-full: 9999px;
    
    /* 间距 */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* 字体 */
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans TC', 'Microsoft YaHei', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* 阴影 */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* 过渡 */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
    
    /* 容器宽度 */
    --container-max-width: 1280px;
    --container-padding: 1.5rem;
    
    /* Z-index层级 */
    --z-index-dropdown: 1000;
    --z-index-sticky: 1020;
    --z-index-fixed: 1030;
    --z-index-modal-backdrop: 1040;
    --z-index-modal: 1050;
    --z-index-popover: 1060;
    --z-index-tooltip: 1070;
}

/* ========================================
   基础重置
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    transition: all var(--transition-fast);
}

input, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* ========================================
   顶部导航栏
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-index-sticky);
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header__nav {
    width: 100%;
}

.header__container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    transition: transform var(--transition-fast);
}

.header__logo:hover {
    transform: scale(1.02);
}

.header__logo-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header__logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.header__logo-text {
    white-space: nowrap;
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.header__menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.header__menu-item {
    position: relative;
}

.header__menu-link {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--text-primary);
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--transition-fast);
}

.header__menu-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

.header__menu-link:hover {
    color: var(--color-primary);
}

.header__menu-link:hover::after {
    width: 100%;
}

.header__cta-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    color: var(--color-primary-dark);
    border-radius: var(--border-radius-full);
    font-weight: 600;
    font-size: var(--font-size-base);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.header__cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
}

.header__cta-icon {
    font-size: 1.25rem;
}

/* ========================================
   Hero 轮播区
   ======================================== */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    max-height: 900px;
    margin-top: 80px;
    overflow: hidden;
}

.hero__slider {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero__slide {
    position: relative;
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
}

.hero__slide-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(0, 0, 0, 0.2) 100%
    );
    display: flex;
    align-items: center;
}

.hero__slide-content {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
    animation: fadeInUp 1s ease-out;
}

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

.hero__title {
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: var(--text-inverse);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    max-width: 800px;
}

.hero__subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-gray-200);
    margin-bottom: 2rem;
    line-height: 1.6;
    max-width: 700px;
}

.hero__cta-btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2.5rem;
    font-size: var(--font-size-lg);
    font-weight: 600;
    border-radius: var(--border-radius-full);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-lg);
}

.hero__cta-btn--primary {
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    color: var(--color-primary-dark);
}

.hero__cta-btn--primary:hover {
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
}

.hero__cta-btn--secondary {
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--color-primary);
}

.hero__cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.hero__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.hero__arrow svg {
    width: 24px;
    height: 24px;
}

.hero__arrow:hover {
    background-color: var(--color-primary);
    color: var(--text-inverse);
    transform: translateY(-50%) scale(1.1);
}

.hero__arrow--prev {
    left: 2rem;
}

.hero__arrow--next {
    right: 2rem;
}

.hero__dots {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.75rem;
    z-index: 10;
}

.hero__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition-base);
}

.hero__dot.active,
.hero__dot:hover {
    background-color: var(--color-gold);
    transform: scale(1.2);
}

/* ========================================
   核心优势区
   ======================================== */
.advantages {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

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

.advantages__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.advantages__card {
    background-color: var(--bg-primary);
    padding: 2rem;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
}

.advantages__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.advantages__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    color: var(--text-inverse);
    border-radius: var(--border-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-base);
}

.advantages__card:hover .advantages__icon {
    transform: scale(1.1) rotate(5deg);
}

.advantages__icon svg {
    width: 32px;
    height: 32px;
}

.advantages__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.advantages__desc {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ========================================
   通用区块样式
   ======================================== */
.about,
.services,
.team,
.process,
.cases,
.testimonials,
.contact {
    padding: var(--spacing-3xl) 0;
}

.about__container,
.services__container,
.team__container,
.process__container,
.cases__container,
.testimonials__container,
.contact__container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* 区块标题样式 */
.about__header,
.services__header,
.team__header,
.process__header,
.cases__header,
.testimonials__header,
.contact__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.about__subtitle,
.services__subtitle,
.team__subtitle,
.process__subtitle,
.cases__subtitle,
.testimonials__subtitle,
.contact__subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gold-dark);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(229, 197, 101, 0.15));
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-full);
    margin-bottom: 1rem;
}

.about__title,
.services__title,
.team__title,
.process__title,
.cases__title,
.testimonials__title,
.contact__title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.about__intro,
.services__intro,
.team__intro,
.process__intro,
.cases__intro,
.testimonials__intro,
.contact__intro {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* ========================================
   关于我们
   ======================================== */
.about {
    background-color: var(--bg-primary);
}

.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: var(--spacing-2xl);
}

.about__section-title {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.about__paragraph {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.about__features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.about__feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-base);
}

.about__feature-item:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--text-inverse);
    transform: translateX(5px);
}

.about__feature-icon {
    width: 24px;
    height: 24px;
    background-color: var(--color-success);
    color: var(--text-inverse);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.about__feature-text {
    font-size: var(--font-size-base);
    font-weight: 500;
}

.about__stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.about__stat-card {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--text-inverse);
    padding: 2rem;
    border-radius: var(--border-radius-xl);
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-base);
}

.about__stat-card:hover {
    transform: scale(1.05);
}

.about__stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.about__stat-label {
    font-size: var(--font-size-base);
    opacity: 0.9;
}

/* ========================================
   服务领域
   ======================================== */
.services {
    background-color: var(--bg-secondary);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: var(--spacing-2xl);
}

.services__card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.services__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.services__card-image {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.services__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.services__card:hover .services__img {
    transform: scale(1.1);
}

.services__card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
}

.services__card-content {
    padding: 2rem;
}

.services__card-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.services__card-desc {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.services__card-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.services__card-list-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.services__check-icon {
    width: 20px;
    height: 20px;
    color: var(--color-success);
    flex-shrink: 0;
    margin-top: 2px;
}

.services__cta {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: var(--text-inverse);
    border-radius: var(--border-radius-2xl);
    text-align: center;
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.services__cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.2), transparent);
    transition: left 0.5s;
}

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

.services__cta-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: 1rem;
}

.services__cta-text {
    font-size: var(--font-size-lg);
    margin-bottom: 2rem;
    opacity: 0.9;
}

.services__cta-btn {
    padding: 1rem 3rem;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    color: var(--color-primary-dark);
    font-size: var(--font-size-lg);
    font-weight: 600;
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.services__cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
}

/* ========================================
   律师团队
   ======================================== */
.team {
    background-color: var(--bg-secondary);
}

.team__wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: var(--spacing-2xl);

}

.team__slider-section {
    position: relative;
    width: 100%;
    max-width: 100%;
    overflow: visible;
}

.team__swiper {
    width: 100% !important;
    max-width: 100%;
    overflow: hidden;
    border-radius: var(--border-radius-xl);
}

.team__swiper .swiper-wrapper {
    display: flex;
    width: 100% !important;
    max-width: none;
    position: relative;
    transition-property: transform;
}

.team__swiper .swiper-slide {
    flex-shrink: 0;
    width: auto !important;
    height: auto;
    position: relative;
}

/* 确保在不同断点下正确计算宽度 */
@media (min-width: 768px) {
    .team__swiper .swiper-slide {
        width: calc(50% - 12px) !important;
    }
}

@media (max-width: 767px) {
    .team__swiper .swiper-slide {
        width: 100% !important;
    }
}

.team__card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    height: 100%;
}

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

.team__card-photo {
    width: 100%;
    height: 300px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-gray-100), var(--color-gray-200));
}

.team__photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.team__card:hover .team__photo {
    transform: scale(1.05);
}

.team__card-info {
    padding: 1.5rem;
}

.team__name {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.team__position {
    font-size: var(--font-size-base);
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: 1rem;
}

.team__desc {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
}

.team__pagination {
    margin-top: 2rem;
    text-align: center;
}

.team__nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
    z-index: 10;
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid rgba(255, 255, 255, 0.9);
}

.team__nav-btn::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.team__nav-btn svg {
    width: 28px;
    height: 28px;
    color: var(--color-primary-dark);
    position: relative;
    z-index: 1;
    transition: transform var(--transition-base);
}

.team__nav-btn:hover {
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
    transform: translateY(-50%) scale(1.15);
    box-shadow: 0 6px 30px rgba(212, 175, 55, 0.6);
    border-color: rgba(255, 255, 255, 1);
}

.team__nav-btn:hover::before {
    opacity: 1;
}

.team__nav-btn:hover svg {
    color: var(--color-primary-dark);
    transform: scale(1.1);
}

.team__nav-btn:active {
    transform: translateY(-50%) scale(1.05);
}

.team__nav-btn--prev {
    left: -80px;
}

.team__nav-btn--next {
    right: -80px;
}

.team__content {
    background-color: var(--bg-primary);
    padding: 2rem;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
}

.team__content-title {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.team__content-text {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.team__highlights {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.team__highlight-item {
    padding: 1rem;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.team__highlight-item:hover {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), transparent);
    transform: translateX(5px);
}

/* ========================================
   服务流程
   ======================================== */
.process {
    background-color: var(--bg-primary);
}

.process__timeline {
    margin-top: var(--spacing-2xl);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.process__step {
    position: relative;
    padding: 2rem;
    background-color: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-xl);
    transition: all var(--transition-base);
}

.process__step:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.process__step-number {
    position: absolute;
    top: -20px;
    left: 2rem;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--text-inverse);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.process__step-content {
    margin-top: 2rem;
}

.process__step-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 1.5rem;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.process__step:hover .process__step-icon {
    background-color: var(--color-primary-light);
}

.process__step-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
}

.process__step:hover .process__step-icon svg {
    color: var(--text-inverse);
}

.process__step-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.process__step-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: 1rem;
}

.process__step-desc {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.process__step-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.process__step-list li {
    padding-left: 1.5rem;
    position: relative;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.process__step-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

/* ========================================
   成功案例
   ======================================== */
.cases {
    background-color: var(--bg-secondary);
}

.cases__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: var(--spacing-2xl);
}

.cases__card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.cases__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.cases__card-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.cases__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.cases__card:hover .cases__img {
    transform: scale(1.1);
}

.cases__badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.5rem 1rem;
    background-color: var(--color-primary);
    color: var(--text-inverse);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-md);
}

.cases__badge--warning {
    background-color: var(--color-warning);
}

.cases__badge--info {
    background-color: var(--color-info);
}

.cases__card-content {
    padding: 2rem;
}

.cases__card-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.cases__meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.cases__meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.cases__icon {
    width: 18px;
    height: 18px;
    color: var(--color-primary);
}

.cases__card-desc {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.cases__result {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(16, 185, 129, 0.05));
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-success);
    transition: all var(--transition-base);
}

.cases__result:hover {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(16, 185, 129, 0.08));
    transform: translateX(3px);
}

.cases__result-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ========================================
   客户反馈视频
   ======================================== */
.testimonials {
    background-color: var(--bg-primary);
}

/* ========================================
   法律資訊文章
   ======================================== */
.blog {
    background-color: var(--bg-secondary);
    padding: var(--spacing-3xl) 0;
}

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

.blog__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.blog__subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gold-dark);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(229, 197, 101, 0.15));
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-full);
    margin-bottom: 1rem;
}

.blog__title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.blog__intro {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

.blog__grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 2rem;
    margin-top: var(--spacing-2xl);
}

.blog__card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.blog__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.blog__link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.blog__image {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.blog__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog__card:hover .blog__img {
    transform: scale(1.1);
}

.blog__category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    color: var(--color-primary-dark);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog__content {
    padding: 1.5rem;
}

.blog__title-text {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.4;
    transition: color var(--transition-fast);
}

.blog__card:hover .blog__title-text {
    color: var(--color-primary);
}

.blog__excerpt {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.blog__date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--text-tertiary);
}

.blog__icon {
    width: 16px;
    height: 16px;
    color: var(--color-primary);
}

.blog__read-more {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gold);
    transition: all var(--transition-fast);
}

.blog__card:hover .blog__read-more {
    color: var(--color-gold-dark);
    transform: translateX(5px);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: var(--spacing-2xl);
}

.testimonials__video {
    position: relative;

    border-radius: var(--border-radius-xl);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.testimonials__video:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
}

.testimonials__video-element {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonials__video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.testimonials__video:hover .testimonials__video-overlay {
    opacity: 1;
}

.testimonials__play-btn {
    width: 80px;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.testimonials__video:hover .testimonials__play-btn {
    transform: scale(1.1);
    background-color: var(--color-primary);
}

.testimonials__play-btn svg {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
    margin-left: 4px;
}

.testimonials__video:hover .testimonials__play-btn svg {
    color: var(--text-inverse);
}

/* ========================================
   视频弹窗
   ======================================== */
.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: var(--z-index-modal);
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.video-modal.active {
    display: flex;
}

.video-modal__content {
    position: relative;
    width: 100%;
    max-width: 1400px;
    aspect-ratio: 16 / 9;
}

.video-modal__close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--text-inverse);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.video-modal__close:hover {
    background-color: var(--color-danger);
    transform: scale(1.1);
}

.video-modal__close svg {
    width: 24px;
    height: 24px;
}

.video-modal__video {
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius-lg);
}

/* ========================================
   联系我们
   ======================================== */
.contact {
    background-color: var(--bg-secondary);
}

.contact__guarantees {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: var(--spacing-2xl);
}

.contact__guarantee-card {
    background-color: var(--bg-primary);
    padding: 2rem;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
}

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

.contact__guarantee-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact__guarantee-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
}

.contact__guarantee-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.contact__guarantee-desc {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact__cta-section {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    border-radius: var(--border-radius-2xl);
    text-align: center;
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.contact__cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.15), transparent);
    transition: left 0.5s;
}

.contact__cta-section:hover::before {
    left: 100%;
}

.contact__cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact__cta-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--text-inverse);
    margin-bottom: 1rem;
}

.contact__cta-text {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.contact__cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    color: var(--color-primary-dark);
    font-size: var(--font-size-lg);
    font-weight: 600;
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.contact__cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
}

.contact__cta-icon {
    width: 24px;
    height: 24px;
}

.contact__form-wrapper {
    margin-top: var(--spacing-2xl);
    background-color: var(--bg-primary);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-2xl);
    box-shadow: var(--shadow-lg);
}

.contact__form-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.contact__form-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.contact__form-subtitle {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
}

.contact__form {
    max-width: 800px;
    margin: 0 auto;
}

.contact__form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.contact__form-group {
    margin-bottom: 1.5rem;
}

.contact__form-label {
    display: block;
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.contact__form-required {
    color: var(--color-danger);
}

.contact__form-input,
.contact__form-textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: var(--font-size-base);
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-base);
}

.contact__form-input:focus,
.contact__form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.contact__form-textarea {
    resize: vertical;
    min-height: 120px;
}

.contact__form-submit {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 3rem;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    color: var(--color-primary-dark);
    font-size: var(--font-size-lg);
    font-weight: 600;
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    width: 100%;
    justify-content: center;
}

.contact__form-submit:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
}

.contact__form-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.contact__form-submit-icon {
    width: 24px;
    height: 24px;
}

/* ========================================
   页脚
   ======================================== */
.footer {
    background-color: var(--bg-dark);
    color: var(--text-inverse);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: var(--spacing-2xl);
}

.footer__section-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-inverse);
}

.footer__section-text {
    font-size: var(--font-size-base);
    color: var(--color-gray-400);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer__logo {
    width: 120px;
    opacity: 0.8;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer__link {
    font-size: var(--font-size-base);
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}

.footer__link:hover {
    color: var(--color-gold);
    padding-left: 5px;
}

.footer__contact-info {
    margin-top: 2rem;
}

.footer__info-text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
    margin-bottom: 0.5rem;
}

.footer__info-highlight {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-gold);
}

.footer__bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-gray-700);
    text-align: center;
}

.footer__copyright {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
    margin-bottom: 0.5rem;
}

.footer__disclaimer {
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
}

/* ========================================
   Cookie 通知
   ======================================== */
.cookie-notice {
    position: fixed;
    bottom: -200px;
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-2xl);
    z-index: var(--z-index-fixed);
    transition: bottom var(--transition-base);
}

.cookie-notice.show {
    bottom: 0;
}

.cookie-notice__content {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 1.5rem var(--container-padding);
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.cookie-notice__icon {
    flex-shrink: 0;
}

.cookie-notice__icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-success);
}

.cookie-notice__text {
    flex: 1;
}

.cookie-notice__text p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
}

.cookie-notice__actions {
    display: flex;
    gap: 1rem;
}

.cookie-notice__btn {
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-base);
}

.cookie-notice__btn--accept {
    background-color: var(--color-primary);
    color: var(--text-inverse);
}

.cookie-notice__btn--accept:hover {
    background-color: var(--color-primary-dark);
}

.cookie-notice__btn--learn {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.cookie-notice__btn--learn:hover {
    background-color: var(--bg-tertiary);
}

/* ========================================
   回到顶部按钮（已禁用）
   ======================================== */
.back-to-top {
    display: none !important;
}

/* ========================================
   咨询律师悬浮按钮
   ======================================== */
.floating-consult {
    position: fixed;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.25rem 0.75rem;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    color: var(--color-primary-dark);
    font-size: 1.2rem;
    border-radius: var(--border-radius-lg) 0 0 var(--border-radius-lg);
    box-shadow: -4px 0 20px rgba(212, 175, 55, 0.4);

    font-weight: 600;
    z-index: var(--z-index-fixed);
    transition: all var(--transition-base);
    animation: pulse 2s infinite;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    min-height: 160px;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: -4px 0 20px rgba(212, 175, 55, 0.4);
    }
    50% {
        box-shadow: -4px 0 25px rgba(212, 175, 55, 0.6), 0 0 0 10px rgba(212, 175, 55, 0);
    }
}

.floating-consult:hover {
    right: 0;
    padding-right: 1rem;
    box-shadow: -6px 0 30px rgba(212, 175, 55, 0.6);
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
}

.floating-consult__icon {
    width: 32px;
    height: 32px;
    animation: bounce 2s infinite;
    writing-mode: horizontal-tb;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

.floating-consult__text {
    letter-spacing: 0.1em;
}

/* ========================================
   响应式设计
   ======================================== */
@media (max-width: 1024px) {
    .header__menu {
        gap: 1.5rem;
    }
    
    .about__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .team__wrapper {
        grid-template-columns: 1fr;
        padding: 0 60px;
    }
    
    .team__nav-btn {
        width: 48px;
        height: 48px;
    }
    
    .team__nav-btn svg {
        width: 24px;
        height: 24px;
    }
    
    .team__nav-btn--prev {
        left: -60px;
    }
    
    .team__nav-btn--next {
        right: -60px;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2rem;
        --font-size-4xl: 1.75rem;
        --font-size-3xl: 1.5rem;
        --spacing-3xl: 3rem;
        --container-padding: 1rem;
    }
    
    .header__container {
        height: 70px;
    }
    
    .header__menu {
        display: none;
    }
    
    .header__logo-text {
        font-size: var(--font-size-base);
        max-width: 150px;
    }
    
    .header__cta-text {
        display: none;
    }
    
    .team__wrapper {
        padding: 0 40px;
    }
    
    .team__nav-btn {
        width: 44px;
        height: 44px;
    }
    
    .team__nav-btn svg {
        width: 20px;
        height: 20px;
    }
    
    .team__nav-btn--prev {
        left: -40px;
    }
    
    .team__nav-btn--next {
        right: -40px;
    }
    
    .hero {
        margin-top: 70px;
        height: 70vh;
        min-height: 500px;
    }
    
    .hero__arrow {
        width: 40px;
        height: 40px;
    }
    
    .hero__arrow--prev {
        left: 1rem;
    }
    
    .hero__arrow--next {
        right: 1rem;
    }
    
    .advantages__grid {
        grid-template-columns: 1fr;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .about__features {
        grid-template-columns: 1fr;
    }
    
    .about__stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process__timeline {
        grid-template-columns: 1fr;
    }
    
    .cases__grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials__grid {
        grid-template-columns: 1fr;
    }
    
    .blog__grid {
        grid-template-columns: 1fr;
    }
    
    .contact__form-row {
        grid-template-columns: 1fr;
    }
    
    .footer__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .floating-consult {
        top: auto;
        bottom: 2rem;
        right: 1rem;
        transform: none;
        flex-direction: row;
        writing-mode: horizontal-tb;
        padding: 1rem 1.5rem;
        border-radius: var(--border-radius-full);
        min-height: auto;
        gap: 0.75rem;
    }
    
    .floating-consult__icon {
        width: 24px;
        height: 24px;
    }
    
    .floating-consult__text {
        letter-spacing: normal;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: var(--font-size-3xl);
    }
    
    .hero__subtitle {
        font-size: var(--font-size-base);
    }
    
    .floating-consult {
        bottom: 1rem;
        right: 1rem;
        padding: 0.875rem 1rem;
    }
    
    .floating-consult__icon {
        width: 28px;
        height: 28px;
    }
    
    .team__wrapper {
        padding: 0 30px;
    }
    
    .team__nav-btn {
        width: 40px;
        height: 40px;
    }
    
    .team__nav-btn svg {
        width: 18px;
        height: 18px;
    }
    
    .team__nav-btn--prev {
        left: -30px;
    }
    
    .team__nav-btn--next {
        right: -30px;
    }
}

/* ========================================
   滚动动画
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

/* ========================================
   Swiper 自定义样式
   ======================================== */
.swiper-pagination-bullet {
    background-color: var(--color-primary);
    opacity: 0.5;
    transition: all var(--transition-base);
}

.swiper-pagination-bullet-active {
    opacity: 1;
    transform: scale(1.2);
}