/* 禅心温泉 - 休闲娱乐行业主题样式 */

/* ===== 基础重置和变量 ===== */
:root {
    /* 百年软件企业色彩方案 - 结合温泉健康行业特色 */
    --primary-color: #2c5aa0;      /* 企业蓝 - 代表科技、专业、信赖 */
    --secondary-color: #3498db;    /* 清澈蓝 - 代表清澈的水、智慧 */
    --accent-color: #52b788;       /* 健康绿 - 代表自然、健康、生机 */
    --warm-color: #f39c12;         /* 温暖橙 - 代表温泉的温暖、活力 */
    --success-color: #27ae60;      /* 成功绿 - 代表成就、成长 */
    --text-dark: #2c3e50;          /* 深蓝灰 - 专业文字色 */
    --text-light: #7f8c8d;         /* 中性灰 - 辅助文字色 */
    --bg-light: #f8f9fa;           /* 浅色背景 */
    --white: #ffffff;
    --shadow: 0 10px 30px rgba(44, 90, 160, 0.15);
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-warm: linear-gradient(135deg, var(--warm-color), var(--accent-color));
    --gradient-success: linear-gradient(135deg, var(--accent-color), var(--success-color));
    
    /* 字体 */
    --font-primary: 'Microsoft YaHei', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    
    /* 间距 */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* 动画 */
    --transition-base: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

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

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

/* ===== 容器和布局 ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.section {
    padding: var(--spacing-xl) 0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.section-header h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    margin: var(--spacing-sm) auto;
    border-radius: 2px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== 按钮样式 ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition-base);
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(44, 90, 160, 0.4);
}

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

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

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

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

/* ===== 为每个轮播图的按钮设置对应的主题色彩 ===== */
.slide-banner1 .btn-primary {
    background: linear-gradient(135deg, #2c5aa0 0%, #3498db 100%);
    border: none;
    color: white;
}

.slide-banner1 .btn-primary:hover {
    background: linear-gradient(135deg, #1e3c72 0%, #2980b9 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(44, 90, 160, 0.3);
}

.slide-banner1 .btn-secondary {
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: rgba(255, 255, 255, 0.9);
    background: rgba(44, 90, 160, 0.1);
    backdrop-filter: blur(10px);
}

.slide-banner1 .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.9);
    color: #2c5aa0;
    border-color: rgba(255, 255, 255, 0.9);
}

.slide-banner2 .btn-primary {
    background: linear-gradient(135deg, #3498db 0%, #52b788 100%);
    border: none;
    color: white;
}

.slide-banner2 .btn-primary:hover {
    background: linear-gradient(135deg, #2980b9 0%, #40916c 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
}

.slide-banner2 .btn-secondary {
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: rgba(255, 255, 255, 0.9);
    background: rgba(52, 152, 219, 0.1);
    backdrop-filter: blur(10px);
}

.slide-banner2 .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.9);
    color: #52b788;
    border-color: rgba(255, 255, 255, 0.9);
}

.slide-banner3 .btn-primary {
    background: linear-gradient(135deg, #52b788 0%, #f39c12 100%);
    border: none;
    color: white;
}

.slide-banner3 .btn-primary:hover {
    background: linear-gradient(135deg, #40916c 0%, #e67e22 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(82, 183, 136, 0.3);
}

.slide-banner3 .btn-secondary {
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: rgba(255, 255, 255, 0.9);
    background: rgba(82, 183, 136, 0.1);
    backdrop-filter: blur(10px);
}

.slide-banner3 .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.9);
    color: #52b788;
    border-color: rgba(255, 255, 255, 0.9);
}

/* ===== 轮播图按钮容器样式 ===== */
.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-buttons .btn {
    min-width: 140px;
    font-weight: 600;
    padding: 14px 28px;
    transition: all 0.3s ease;
}

/* ===== 加载动画 - 百年软件LOGO双箭头动画 ===== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8fafc 0%, #e8f4f8 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.brand-loading-container {
    position: relative;
    width: 300px;
    height: 200px;
    margin-bottom: var(--spacing-lg);
}

/* 主logo动画容器 */
.logo-animation {
    position: relative;
    width: 100%;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: logoBreath 3s ease-in-out infinite;
}

/* 左箭头组件 */
.arrow-left {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 100px;
    height: 80px;
    animation: arrowPulseLeft 2s ease-in-out infinite;
}

.arrow-body-left {
    position: absolute;
    right: 0;
    top: 30%;
    width: 70px;
    height: 40px;
    background: #E53935;
    clip-path: polygon(0 0, 85% 0, 100% 50%, 85% 100%, 0 100%);
    box-shadow: 0 4px 12px rgba(229, 57, 53, 0.4);
}

.arrow-head-left {
    position: absolute;
    left: 15px;
    top: 20%;
    width: 0;
    height: 0;
    border-top: 30px solid transparent;
    border-bottom: 30px solid transparent;
    border-right: 35px solid #E53935;
    filter: drop-shadow(0 4px 8px rgba(229, 57, 53, 0.3));
}

/* 右箭头组件 */
.arrow-right {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 100px;
    height: 80px;
    animation: arrowPulseRight 2s ease-in-out infinite 0.5s;
}

.arrow-body-right {
    position: absolute;
    left: 0;
    top: 30%;
    width: 70px;
    height: 40px;
    background: #E53935;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 15% 100%, 0 50%);
    box-shadow: 0 4px 12px rgba(229, 57, 53, 0.4);
}

.arrow-head-right {
    position: absolute;
    right: 15px;
    top: 20%;
    width: 0;
    height: 0;
    border-top: 30px solid transparent;
    border-bottom: 30px solid transparent;
    border-left: 35px solid #E53935;
    filter: drop-shadow(0 4px 8px rgba(229, 57, 53, 0.3));
}

/* 中心文字区域 */
.center-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: flex-start;
    gap: 2px;
    z-index: 10;
}

.main-text {
    font-size: 2.5rem;
    font-weight: 900;
    color: #E53935;
    font-family: 'Microsoft YaHei', serif;
    text-shadow: 
        0 2px 4px rgba(229, 57, 53, 0.3),
        0 0 10px rgba(229, 57, 53, 0.2);
    animation: textGlow 2s ease-in-out infinite;
}

.trademark {
    font-size: 0.8rem;
    font-weight: 600;
    color: #666;
    margin-top: -5px;
}

/* 能量光环 */
.energy-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 280px;
    height: 120px;
    border: 2px solid transparent;
    border-radius: 60px;
    background: linear-gradient(45deg, transparent, rgba(229, 57, 53, 0.3), transparent);
    transform: translate(-50%, -50%);
    animation: energyFlow 3s linear infinite;
    z-index: 1;
}

/* 能量粒子 */
.energy-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: #E53935;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(229, 57, 53, 0.6);
    animation: particleMove 4s ease-in-out infinite;
}

.p1 { top: 20%; left: 20%; animation-delay: 0s; }
.p2 { top: 20%; right: 20%; animation-delay: 1s; }
.p3 { bottom: 20%; left: 20%; animation-delay: 2s; }
.p4 { bottom: 20%; right: 20%; animation-delay: 3s; }

/* 标语文字 */
.brand-slogan {
    text-align: center;
    font-size: 1rem;
    color: #E53935;
    font-weight: 600;
    margin: var(--spacing-sm) 0;
    letter-spacing: 1px;
    opacity: 0.9;
    animation: sloganFade 3s ease-in-out infinite;
}

/* 进度条 */
.progress-bar {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 250px;
    height: 4px;
    background: rgba(229, 57, 53, 0.2);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #E53935 0%, #FF5722 50%, #E53935 100%);
    border-radius: 2px;
    width: 0;
    animation: progressFill 3s ease-in-out infinite;
    box-shadow: 0 0 8px rgba(229, 57, 53, 0.5);
}

.loading-text {
    font-size: 1.2rem;
    color: #E53935;
    font-weight: 600;
    animation: textPulse 2s ease-in-out infinite;
    margin-top: var(--spacing-md);
}

/* 动画定义 */
@keyframes logoBreath {
    0%, 100% { 
        transform: scale(1);
        filter: brightness(1);
    }
    50% { 
        transform: scale(1.02);
        filter: brightness(1.1);
    }
}

@keyframes arrowPulseLeft {
    0%, 100% { 
        transform: translateY(-50%) translateX(0);
        opacity: 0.8;
    }
    50% { 
        transform: translateY(-50%) translateX(-5px);
        opacity: 1;
    }
}

@keyframes arrowPulseRight {
    0%, 100% { 
        transform: translateY(-50%) translateX(0);
        opacity: 0.8;
    }
    50% { 
        transform: translateY(-50%) translateX(5px);
        opacity: 1;
    }
}

@keyframes textGlow {
    0%, 100% { 
        text-shadow: 
            0 2px 4px rgba(229, 57, 53, 0.3),
            0 0 10px rgba(229, 57, 53, 0.2);
    }
    50% { 
        text-shadow: 
            0 2px 6px rgba(229, 57, 53, 0.5),
            0 0 20px rgba(229, 57, 53, 0.4);
    }
}

@keyframes energyFlow {
    0% { 
        background: linear-gradient(45deg, transparent, rgba(229, 57, 53, 0.3), transparent);
        transform: translate(-50%, -50%) rotate(0deg);
    }
    50% {
        background: linear-gradient(45deg, rgba(229, 57, 53, 0.1), rgba(229, 57, 53, 0.5), rgba(229, 57, 53, 0.1));
        transform: translate(-50%, -50%) rotate(180deg);
    }
    100% { 
        background: linear-gradient(45deg, transparent, rgba(229, 57, 53, 0.3), transparent);
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

@keyframes particleMove {
    0%, 100% { 
        transform: translateY(0) scale(1);
        opacity: 0.6;
    }
    25% { 
        transform: translateY(-10px) scale(1.2);
        opacity: 1;
    }
    50% { 
        transform: translateY(-5px) scale(0.8);
        opacity: 0.8;
    }
    75% { 
        transform: translateY(-15px) scale(1.1);
        opacity: 1;
    }
}

@keyframes sloganFade {
    0%, 100% { 
        opacity: 0.7;
        transform: translateY(0);
    }
    50% { 
        opacity: 1;
        transform: translateY(-2px);
    }
}

@keyframes progressFill {
    0% { width: 0; }
    100% { width: 100%; }
}

@keyframes textPulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .brand-loading-container {
        width: 250px;
        height: 160px;
    }
    
    .logo-animation {
        height: 100px;
    }
    
    .arrow-left, .arrow-right {
        width: 80px;
        height: 60px;
    }
    
    .arrow-body-left, .arrow-body-right {
        width: 55px;
        height: 30px;
    }
    
    .arrow-head-left {
        border-top: 20px solid transparent;
        border-bottom: 20px solid transparent;
        border-right: 25px solid #E53935;
    }
    
    .arrow-head-right {
        border-top: 20px solid transparent;
        border-bottom: 20px solid transparent;
        border-left: 25px solid #E53935;
    }
    
    .main-text {
        font-size: 2rem;
    }
    
    .brand-slogan {
        font-size: 0.9rem;
    }
    
    .energy-ring {
        width: 220px;
        height: 90px;
    }
    
    .progress-bar {
        width: 200px;
    }
}

@media (max-width: 480px) {
    .brand-loading-container {
        width: 200px;
        height: 140px;
    }
    
    .logo-animation {
        height: 80px;
    }
    
    .arrow-left, .arrow-right {
        width: 60px;
        height: 50px;
    }
    
    .arrow-body-left, .arrow-body-right {
        width: 45px;
        height: 25px;
    }
    
    .main-text {
        font-size: 1.5rem;
    }
    
    .brand-slogan {
        font-size: 0.8rem;
    }
    
    .energy-ring {
        width: 180px;
        height: 70px;
    }
    
    .progress-bar {
        width: 150px;
    }
    
    .loading-text {
        font-size: 1rem;
    }
}

/* ===== 导航栏 ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition-base);
    border-bottom: 1px solid rgba(106, 170, 107, 0.1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--spacing-sm);
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-logo i {
    font-size: 1.8rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition-base);
    position: relative;
    padding: 0.5rem 0;
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

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

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

.bar {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition-base);
    border-radius: 2px;
}

/* ===== 主页轮播 - 上下分离布局，移除背景重复，实现与导航栏无缝拼接 ===== */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    /* 使用margin-top而非padding-top，实现与导航栏无缝拼接 */
    margin-top: 0;
}

.bamboo-decoration {
    position: absolute;
    top: 0;
    width: 80px;
    height: 100%;
    background: linear-gradient(to bottom, 
        transparent 0%, 
        rgba(82, 183, 136, 0.1) 20%, 
        transparent 40%,
        transparent 60%, 
        rgba(82, 183, 136, 0.1) 80%, 
        transparent 100%);
    opacity: 0.6;
    z-index: 1;
}

.bamboo-decoration.left {
    left: 3%;
}

.bamboo-decoration.right {
    right: 3%;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
    background: transparent;
}

/* 轮播项采用上下分离的Flexbox布局，无背景图片 */
.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    z-index: 2;
    background: transparent;
}

.slide.active {
    opacity: 1;
}

/* 图片区域（上部）- 独立显示，无背景重复，调整顶部位置避免遮盖，四角均有圆角 */
.slide-image-area {
    flex: 3.2;
    width: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    border-radius: 30px;
    overflow: hidden;
    margin: 0 2%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    /* 通过调整顶部边距，避免被导航栏遮盖，同时保持无缝拼接 */
    margin-top: 80px;
}

/* 文字区域（下部）- 优化配色方案，调整比例 */
.slide-content-area {
    flex: 0.8;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    position: relative;
    min-height: 160px;
    padding: var(--spacing-sm) 0;
}

/* 为每个轮播图设置不同的背景图片（仅前景） */
.slide-banner1 .slide-image-area {
    background-image: url('../img/index/banner1.jpg');
}

.slide-banner2 .slide-image-area {
    background-image: url('../img/index/banner2.jpg');
}

.slide-banner3 .slide-image-area {
    background-image: url('../img/index/banner3.jpg');
}

/* 为每个轮播图设置不同的文字区域主题色 - 优化配色方案 */
.slide-banner1 .slide-content-area {
    background: linear-gradient(135deg, 
        rgba(44, 90, 160, 0.05) 0%, 
        rgba(52, 152, 219, 0.03) 50%, 
        rgba(255, 255, 255, 0.98) 100%);
}

.slide-banner2 .slide-content-area {
    background: linear-gradient(135deg, 
        rgba(52, 152, 219, 0.05) 0%, 
        rgba(82, 183, 136, 0.03) 50%, 
        rgba(255, 255, 255, 0.98) 100%);
}

.slide-banner3 .slide-content-area {
    background: linear-gradient(135deg, 
        rgba(82, 183, 136, 0.05) 0%, 
        rgba(243, 156, 18, 0.03) 50%, 
        rgba(255, 255, 255, 0.98) 100%);
}

/* 移除slide的背景图片，避免与slide-image-area重复 */
.slide-banner1,
.slide-banner2,
.slide-banner3 {
    background: transparent;
}

/* 优雅的文字排版 - 根据轮播图分别左右布局，增加宽度避免溢出 */
.slide-content {
    text-align: left;
    max-width: 600px;
    width: auto;
    min-width: 420px;
    padding: var(--spacing-lg) var(--spacing-xl);
    z-index: 3;
    position: relative;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    /* 确保文字不会溢出背景框 */
    word-wrap: break-word;
    overflow-wrap: break-word;
    box-sizing: border-box;
}

/* 为不同轮播图的文字区域添加不同的视觉效果 */
.slide-banner1 .slide-content {
    margin-left: 5%;
    margin-right: auto;
    background: linear-gradient(135deg, rgba(44, 90, 160, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
    border-left: 4px solid #2c5aa0;
}

/* 轮播图2 - 文字显示在右侧 */
.slide-banner2 .slide-content {
    margin-left: auto;
    margin-right: 5%;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
    border-right: 4px solid #3498db;
}

/* 轮播图3 - 文字显示在左侧 */
.slide-banner3 .slide-content {
    margin-left: 5%;
    margin-right: auto;
    background: linear-gradient(135deg, rgba(82, 183, 136, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
    border-left: 4px solid #52b788;
}

.slide-content h1 {
    font-size: 2.0rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
    position: relative;
    background: linear-gradient(135deg, #2c5aa0 0%, #3498db 50%, #52b788 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    filter: drop-shadow(1px 1px 2px rgba(0, 0, 0, 0.2));
    /* 允许文字换行，确保不溢出 */
    word-wrap: break-word;
    hyphens: auto;
    white-space: normal;
}

.slide-content p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
    position: relative;
    font-weight: 500;
    letter-spacing: 0.3px;
    color: #334155;
    text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.8);
}

/* 响应式设计 - 上下分离布局优化，保持无缝拼接 */
@media (max-width: 768px) {
    .hero-section {
        height: 100vh;
        margin-top: 0;
    }
    
    .slide-image-area {
        flex: 3;
        margin-top: 70px;
    }
    
    .slide-content-area {
        flex: 1;
        min-height: 180px;
    }
    
    .slide-content {
        padding: var(--spacing-sm) var(--spacing-lg);
        max-width: 90%;
        min-width: 320px;
        /* 移动端统一居中显示 */
        margin: 0 auto !important;
    }
    
    .slide-content h1 {
        font-size: 1.8rem;
        white-space: normal;
    }
    
    .slide-content p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 180px;
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .scroll-indicator {
        bottom: 8px;
    }
    
    .scroll-indicator span {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .hero-section {
        margin-top: 0;
    }
    
    .slide-image-area {
        flex: 2.8;
        margin-top: 60px;
    }
    
    .slide-content-area {
        flex: 1.2;
        min-height: 200px;
    }
    
    .slide-content {
        padding: var(--spacing-xs) var(--spacing-md);
        max-width: 95%;
        min-width: 280px;
        /* 小屏手机统一居中显示 */
        margin: 0 auto !important;
    }
    
    .slide-content h1 {
        font-size: 1.5rem;
    }
    
    .slide-content p {
        font-size: 0.9rem;
    }
    
    .hero-buttons .btn {
        max-width: 160px;
        padding: 8px 16px;
        font-size: 0.85rem;
    }
    
    .scroll-indicator {
        bottom: 5px;
    }
}

@media (min-width: 1200px) {
    .hero-section {
        margin-top: 0;
    }
    
    .slide-image-area {
        margin-top: 90px;
    }
    
    .slide-content h1 {
        font-size: 3.2rem;
        white-space: nowrap;
    }
    
    .slide-content p {
        font-size: 1.2rem;
    }
    
    .slide-content {
        max-width: 650px;
        min-width: 480px;
    }
    
    /* 大屏下保持左右布局 */
    .slide-banner1 .slide-content,
    .slide-banner3 .slide-content {
        margin-left: 8%;
        margin-right: auto;
    }
    
    .slide-banner2 .slide-content {
        margin-left: auto;
        margin-right: 8%;
    }
}

.slider-nav {
    position: absolute;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    z-index: 5;
}

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

.nav-dot.active {
    background: var(--white);
    transform: scale(1.2);
}

.scroll-indicator {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 4;
    /* 移除背景色，恢复简洁样式，但避免与导航点重叠 */
    color: var(--white);
    transition: var(--transition-base);
}

.scroll-indicator:hover {
    transform: translateX(-50%) translateY(-2px);
}

.scroll-indicator span {
    font-size: 0.9rem;
    font-weight: 500;
    margin-top: 8px;
    color: var(--white);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.scroll-mouse {
    width: 26px;
    height: 44px;
    border: 2px solid var(--white);
    border-radius: 13px;
    position: relative;
    margin-bottom: 0;
    box-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--white);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(20px); }
}

/* ===== 解决方案 ===== */
.solutions-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f8fbff 0%, #e8f4f8 100%);
    position: relative;
    overflow: hidden;
}

.solutions-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(44, 90, 160, 0.03) 0%, transparent 50%);
    animation: gentleRotate 30s linear infinite;
}

@keyframes gentleRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    position: relative;
    z-index: 2;
}

/* ===== 客户见证 ===== */
.testimonials-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e8f4f8 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(52, 152, 219, 0.03) 0%, transparent 50%);
    animation: gentleRotate 30s linear infinite;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    position: relative;
    z-index: 2;
}

.testimonial-card {
    background: var(--white);
    border-radius: 25px;
    padding: var(--spacing-lg);
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition-base);
    border: 1px solid rgba(52, 152, 219, 0.1);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, #52b788 0%, #3498db 100%);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(52, 152, 219, 0.15);
    border-color: #3498db;
}

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

.testimonial-card:nth-child(1) {
    background: linear-gradient(135deg, #ffffff 0%, #f0f8ff 100%);
}

.testimonial-card:nth-child(2) {
    background: linear-gradient(135deg, #ffffff 0%, #f0fff4 100%);
}

.testimonial-card:nth-child(3) {
    background: linear-gradient(135deg, #ffffff 0%, #fffef0 100%);
}

.testimonial-content {
    margin-bottom: var(--spacing-md);
    position: relative;
}

.testimonial-content::before {
    content: '\201C';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.3;
    font-family: serif;
}

.testimonial-content p {
    font-size: 1.1rem;
    color: var(--text-dark);
    line-height: 1.8;
    font-style: italic;
    margin-top: var(--spacing-md);
    position: relative;
    z-index: 2;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.testimonial-author strong {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.testimonial-author span {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .testimonial-card {
        padding: var(--spacing-md);
    }
    
    .testimonial-content::before {
        font-size: 3rem;
        top: -15px;
    }
    
    .testimonial-content p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .testimonial-card {
        padding: var(--spacing-sm);
    }
    
    .testimonial-content::before {
        font-size: 2.5rem;
        top: -10px;
    }
    
    .testimonial-content p {
        font-size: 0.95rem;
    }
    
    .testimonial-author strong {
        font-size: 1.1rem;
    }
    
    .testimonial-author span {
        font-size: 0.9rem;
    }
}

.solution-card {
    background: var(--white);
    border-radius: 25px;
    padding: var(--spacing-lg);
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition-base);
    border: 1px solid rgba(44, 90, 160, 0.1);
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.solution-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(44, 90, 160, 0.15);
    border-color: var(--primary-color);
}

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

.solution-card:nth-child(1) {
    background: linear-gradient(135deg, #ffffff 0%, #f0f8ff 100%);
}

.solution-card:nth-child(2) {
    background: linear-gradient(135deg, #ffffff 0%, #f0fff4 100%);
}

.solution-card:nth-child(3) {
    background: linear-gradient(135deg, #ffffff 0%, #fffef0 100%);
}

.solution-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2.5rem;
    box-shadow: 0 8px 25px rgba(44, 90, 160, 0.3);
    transition: var(--transition-base);
    position: relative;
}

.solution-icon::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: 50%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    opacity: 0;
    transition: var(--transition-base);
}

.solution-card:hover .solution-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 15px 40px rgba(44, 90, 160, 0.4);
}

.solution-card:hover .solution-icon::after {
    opacity: 1;
    animation: shimmer 2s ease-in-out;
}

@keyframes shimmer {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.solution-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.solution-card h3::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background: var(--gradient-primary);
    margin: var(--spacing-xs) auto;
    border-radius: 2px;
    transition: var(--transition-base);
}

.solution-card:hover h3::after {
    width: 60px;
}

.solution-card > p {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    font-size: 1rem;
}

.solution-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.solution-card ul li {
    padding: var(--spacing-xs) 0;
    color: var(--text-dark);
    font-weight: 500;
    display: flex;
    align-items: center;
    transition: var(--transition-base);
    border-radius: 8px;
    padding-left: var(--spacing-sm);
    margin-bottom: 4px;
}

.solution-card ul li::before {
    content: '\2022';
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-right: var(--spacing-sm);
    transition: var(--transition-base);
}

.solution-card:hover ul li {
    background: rgba(44, 90, 160, 0.05);
    padding-left: calc(var(--spacing-sm) + 5px);
}

.solution-card:hover ul li::before {
    color: var(--secondary-color);
    transform: scale(1.2);
}

/* 解决方案特殊效果 */
.solution-card:nth-child(1) .solution-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.solution-card:nth-child(2) .solution-icon {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
}

.solution-card:nth-child(3) .solution-icon {
    background: linear-gradient(135deg, var(--accent-color), #f39c12);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .solution-card {
        padding: var(--spacing-md);
    }
    
    .solution-icon {
        width: 70px;
        height: 70px;
        font-size: 2rem;
    }
    
    .solution-card h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .solution-card {
        padding: var(--spacing-sm);
        border-radius: 20px;
    }
    
    .solution-icon {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
    }
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition-base);
    border: 1px solid rgba(106, 170, 107, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* ===== 产品中心 ===== */
.products-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.product-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition-base);
    border: 1px solid rgba(106, 170, 107, 0.1);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.product-icon {
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 3rem;
    width: 100%;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.product-icon::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 20px;
    background: var(--white);
    border-radius: 20px 20px 0 0;
}

.product-content {
    padding: var(--spacing-md);
}

.product-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.product-content p {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.product-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.product-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    color: var(--text-light);
}

.product-features i {
    color: var(--primary-color);
    font-size: 0.9rem;
}

/* ===== 页脚 ===== */
.footer {
    background: linear-gradient(135deg, var(--text-dark), #1e272e);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(44, 90, 160, 0.1) 0%, transparent 30%),
        radial-gradient(circle at 80% 30%, rgba(52, 152, 219, 0.08) 0%, transparent 25%),
        radial-gradient(circle at 60% 80%, rgba(82, 183, 136, 0.06) 0%, transparent 20%);
    opacity: 0.7;
    z-index: 1;
}

.footer .container {
    position: relative;
    z-index: 2;
}

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

.footer-section h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--accent-color);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-section ul li a:hover {
    color: var(--accent-color);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.footer-logo i {
    color: var(--accent-color);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

.contact-info i {
    color: var(--accent-color);
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    background: linear-gradient(135deg, rgba(44, 90, 160, 0.1) 0%, rgba(30, 39, 46, 0.3) 100%);
    border-radius: 15px;
    margin-top: var(--spacing-lg);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.footer-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(52, 152, 219, 0.5) 20%, 
        rgba(82, 183, 136, 0.3) 50%, 
        rgba(52, 152, 219, 0.5) 80%, 
        transparent 100%);
}

.footer-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 8px 16px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    font-weight: 500;
}

.footer-links a:hover {
    background: linear-gradient(135deg, rgba(44, 90, 160, 0.25) 0%, rgba(52, 152, 219, 0.15) 100%);
    border-color: rgba(52, 152, 219, 0.4);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 
        0 4px 15px rgba(44, 90, 160, 0.2),
        0 0 20px rgba(52, 152, 219, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.footer-links a img {
    width: 16px;
    height: 16px;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover img {
    opacity: 1;
}

.separator {
    color: rgba(255, 255, 255, 0.3);
    font-weight: 300;
    font-size: 1.2rem;
}

.copyright {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

.copyright p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin: 0;
    font-weight: 400;
    text-align: center;
}

.copyright img {
    height: 28px;
    opacity: 0.8;
    filter: brightness(1.2);
    transition: all 0.3s ease;
}

.copyright img:hover {
    opacity: 1;
    transform: scale(1.05);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .footer-links a {
        font-size: 0.85rem;
        padding: 6px 12px;
    }
    
    .copyright {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .copyright p {
        font-size: 0.85rem;
    }
    
    .separator {
        display: none;
    }
}

/* ===== 联系我们 ===== */
.contact-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(44, 90, 160, 0.03) 0%, transparent 50%);
    animation: gentleRotate 30s linear infinite;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    position: relative;
    z-index: 2;
}

.contact-info-card {
    background: var(--white);
    border-radius: 25px;
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: var(--transition-base);
    border: 1px solid rgba(44, 90, 160, 0.1);
    position: relative;
    overflow: hidden;
}

.contact-info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transition: var(--transition-base);
}

.contact-info-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(44, 90, 160, 0.15);
    border-color: var(--primary-color);
}

.contact-info-card:hover::before {
    transform: scaleY(1);
}

.contact-info-card:nth-child(1) {
    background: linear-gradient(135deg, #ffffff 0%, #f0f8ff 100%);
}

.contact-info-card:nth-child(2) {
    background: linear-gradient(135deg, #ffffff 0%, #f0fff4 100%);
}

.contact-info-card:nth-child(3) {
    background: linear-gradient(135deg, #ffffff 0%, #fffef0 100%);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    box-shadow: 0 8px 25px rgba(44, 90, 160, 0.3);
    transition: var(--transition-base);
    position: relative;
    flex-shrink: 0;
}

.contact-icon::after {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border-radius: 50%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    opacity: 0;
    transition: var(--transition-base);
}

.contact-info-card:hover .contact-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 15px 40px rgba(44, 90, 160, 0.4);
}

.contact-info-card:hover .contact-icon::after {
    opacity: 1;
    animation: shimmer 2s ease-in-out;
}

.contact-details {
    flex: 1;
}

.contact-details h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.contact-details h3::after {
    content: '';
    display: block;
    width: 30px;
    height: 2px;
    background: var(--gradient-primary);
    margin-top: var(--spacing-xs);
    border-radius: 2px;
    transition: var(--transition-base);
}

.contact-info-card:hover .contact-details h3::after {
    width: 50px;
}

.contact-details p {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.6;
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .contact-info-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .contact-info-card {
        padding: var(--spacing-md);
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .contact-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .contact-details h3 {
        font-size: 1.3rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .contact-details h3::after {
        margin: var(--spacing-xs) auto 0;
    }
    
    .contact-details p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .contact-info-card {
        padding: var(--spacing-sm);
    }
    
    .contact-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .contact-details h3 {
        font-size: 1.2rem;
    }
    
    .contact-details p {
        font-size: 0.95rem;
    }
}

/* ===== 返回顶部按钮 ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 1000;
    box-shadow: var(--shadow);
}

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

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(44, 90, 160, 0.4);
}

/* ===== 响应式设计 ===== */
@media (max-width: 768px) {
    .slide {
        background-attachment: scroll;
        background-size: cover;
        background-position: center center;
        /* 移动端优化 */
        min-height: 100vh;
    }
    
    .slide-banner1,
    .slide-banner2,
    .slide-banner3 {
        background-attachment: scroll;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        justify-content: start;
        align-items: center;
        padding-top: var(--spacing-lg);
        transition: var(--transition-base);
        box-shadow: var(--shadow);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
    
    .slide-content h1 {
        font-size: 2.5rem;
    }
    
    .slide-content p {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .features-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-xs);
    }
    
    .slide-content {
        padding: 0 var(--spacing-xs);
    }
    
    .slide-content h1 {
        font-size: 2rem;
    }
    
    .product-content,
    .feature-card {
        padding: var(--spacing-md);
    }
}

/* ===== 页面专用样式 ===== */

/* 页面标题区域 */
.page-hero {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="waves" patternUnits="userSpaceOnUse" width="100" height="100"><path d="M0,50 Q25,30 50,50 T100,50 V100 H0 Z" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23waves)"/></svg>');
    opacity: 0.3;
}

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

.page-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-hero p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1rem;
}

.breadcrumb a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition-base);
}

.breadcrumb a:hover {
    opacity: 1;
}

.breadcrumb span {
    opacity: 0.6;
}

/* 产品详情页样式 */
.products-detail-section {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

.product-detail {
    background: var(--white);
    border-radius: 20px;
    margin-bottom: var(--spacing-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid rgba(106, 170, 107, 0.1);
}

.product-detail-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.product-detail-header .product-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    flex-shrink: 0;
}

.product-title h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.product-title p {
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.6;
}

.product-detail-content {
    padding: var(--spacing-lg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-radius: 15px;
    transition: var(--transition-base);
}

.feature-item:hover {
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.feature-item i {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-top: 4px;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.feature-item p {
    color: var(--text-light);
    line-height: 1.6;
}

.product-benefits {
    background: var(--white);
    border: 1px solid var(--primary-color);
    border-radius: 15px;
    padding: var(--spacing-md);
}

.product-benefits h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.product-benefits h3::before {
    content: '✨';
    font-size: 1.2rem;
}

.product-benefits ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xs);
}

.product-benefits li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-dark);
    font-weight: 500;
}

.product-benefits i {
    color: var(--primary-color);
}

/* CTA区域样式 */
.cta-section {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 80%, rgba(255,255,255,0.1) 0%, transparent 50%);
}

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

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* 关于我们页面样式 */
.company-intro-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.intro-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-xl);
    align-items: center;
}

.intro-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    position: relative;
}

.intro-text h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    margin-top: var(--spacing-sm);
    border-radius: 2px;
}

.intro-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.intro-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-wrapper {
    position: relative;
    width: 300px;
    height: 300px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.zen-icon {
    font-size: 8rem;
    color: var(--white);
    animation: zenRotate 10s linear infinite;
}

@keyframes zenRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
}

.floating-element {
    position: absolute;
    font-size: 2rem;
    animation: float 3s ease-in-out infinite;
}

.floating-element.lotus { top: 10%; left: 20%; animation-delay: 0s; }
.floating-element.bamboo { top: 20%; right: 10%; animation-delay: 1s; }
.floating-element.stone { bottom: 20%; left: 10%; animation-delay: 2s; }
.floating-element.water { bottom: 10%; right: 20%; animation-delay: 1.5s; }

/* 时间线样式 */
.timeline-section {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-md) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-primary);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-date {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
    z-index: 2;
    box-shadow: var(--shadow);
}

.timeline-content {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: 15px;
    box-shadow: var(--shadow);
    margin: 0 40px;
    flex: 1;
    max-width: 320px;
}

.timeline-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* 企业文化样式 */
.culture-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.culture-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-light);
    border-radius: 20px;
    transition: var(--transition-base);
    border: 1px solid rgba(106, 170, 107, 0.1);
}

.culture-item:hover {
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateY(-5px);
}

.culture-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2.5rem;
}

.culture-item h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.culture-item p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1.1rem;
}

/* 团队样式 */
.team-section {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

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

.team-member {
    background: var(--white);
    text-align: center;
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition-base);
    border: 1px solid rgba(106, 170, 107, 0.1);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.member-avatar {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2.5rem;
}

.team-member h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.member-title {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.member-desc {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* 荣誉资质样式 */
.honors-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.honors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.honor-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--bg-light);
    border-radius: 15px;
    transition: var(--transition-base);
    border: 1px solid rgba(106, 170, 107, 0.1);
}

.honor-item:hover {
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateY(-3px);
}

.honor-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.honor-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.honor-item p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* 数据统计样式 */
.stats-section {
    padding: var(--spacing-xl) 0;
    background: var(--gradient-primary);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.stat-label {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.stat-item p {
    opacity: 0.9;
    line-height: 1.6;
}

/* 响应式优化 */
@media (max-width: 768px) {
    .intro-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        align-items: flex-start;
    }
    
    .timeline-date {
        width: 60px;
        height: 60px;
        font-size: 0.9rem;
        margin-right: var(--spacing-sm);
    }
    
    .timeline-content {
        margin: 0;
        max-width: none;
        flex: 1;
    }
    
    .page-hero h1 {
        font-size: 2.5rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .product-detail-header {
        flex-direction: column;
        text-align: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== 悬浮按钮 ===== */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.floating-phone {
    background: linear-gradient(135deg, #2c5aa0 0%, #3498db 100%);
    color: var(--white);
    padding: 14px 18px;
    border-radius: 28px;
    box-shadow: 
        0 8px 25px rgba(44, 90, 160, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    white-space: nowrap;
    max-width: 55px;
    overflow: hidden;
    position: relative;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.floating-phone a {
    color: inherit;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    width: 100%;
    font-weight: inherit;
    transition: none;
}

.floating-phone a:hover,
.floating-phone a:focus,
.floating-phone a:active,
.floating-phone a:visited {
    color: inherit;
    text-decoration: none;
    outline: none;
}

.floating-phone::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #3498db 0%, #52b788 100%);
    border-radius: 28px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.floating-phone:hover {
    max-width: 220px;
    padding: 14px 22px;
    transform: translateY(-4px) scale(1.02);
    box-shadow: 
        0 20px 40px rgba(44, 90, 160, 0.35),
        0 0 0 1px rgba(255, 255, 255, 0.2) inset;
    color: var(--white);
    text-decoration: none;
}

.floating-phone:hover a {
    color: var(--white);
    text-decoration: none;
}

.floating-phone:hover::before {
    opacity: 1;
}

.floating-phone i {
    font-size: 1.3rem;
    min-width: 22px;
    position: relative;
    z-index: 1;
}

.floating-phone span {
    font-size: 0.95rem;
    opacity: 0;
    transition: opacity 0.4s ease 0.15s;
    font-weight: 700;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    font-family: 'Courier New', monospace;
}

.floating-phone:hover span {
    opacity: 1;
    color: rgba(255, 255, 255, 1);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.floating-top {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #2c5aa0 0%, #3498db 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 
        0 8px 25px rgba(44, 90, 160, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    position: relative;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.floating-top::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #52b788 0%, #f39c12 100%);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.floating-top.visible {
    opacity: 1;
    visibility: visible;
}

.floating-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 
        0 20px 40px rgba(44, 90, 160, 0.35),
        0 0 0 1px rgba(255, 255, 255, 0.2) inset;
}

.floating-top:hover::before {
    opacity: 1;
}

.floating-top i {
    font-size: 1.3rem;
    position: relative;
    z-index: 1;
    font-weight: bold;
}

/* 悬浮按钮脉冲动画 */
.floating-phone,
.floating-top {
    animation: floatingPulse 3s ease-in-out infinite;
}

@keyframes floatingPulse {
    0%, 100% {
        box-shadow: 
            0 8px 25px rgba(44, 90, 160, 0.25),
            0 0 0 1px rgba(255, 255, 255, 0.1) inset,
            0 0 0 0 rgba(52, 152, 219, 0.4);
    }
    50% {
        box-shadow: 
            0 8px 25px rgba(44, 90, 160, 0.25),
            0 0 0 1px rgba(255, 255, 255, 0.1) inset,
            0 0 0 8px rgba(52, 152, 219, 0.1);
    }
}

/* 企业级图标风格增强 */
.floating-phone:active {
    transform: translateY(-2px) scale(0.98);
    transition: transform 0.1s ease;
}

.floating-top:active {
    transform: translateY(-3px) scale(1.05);
    transition: transform 0.1s ease;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .floating-buttons {
        bottom: 20px;
        right: 20px;
    }
    
    .floating-phone {
        max-width: 50px;
        padding: 12px 14px;
        border-radius: 25px;
    }
    
    .floating-phone:hover {
        max-width: 200px;
        padding: 12px 18px;
    }
    
    .floating-phone a,
    .floating-phone:hover a {
        color: var(--white);
        text-decoration: none;
    }
    
    .floating-phone i {
        font-size: 1.2rem;
        min-width: 20px;
    }
    
    .floating-phone span {
        font-size: 0.9rem;
    }
    
    .floating-top {
        width: 50px;
        height: 50px;
    }
    
    .floating-top i {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .floating-buttons {
        bottom: 15px;
        right: 15px;
        gap: calc(var(--spacing-xs) * 0.8);
    }
    
    .floating-phone {
        max-width: 45px;
        padding: 10px 12px;
        border-radius: 22px;
    }
    
    .floating-phone:hover {
        max-width: 185px;
        padding: 10px 16px;
    }
    
    .floating-phone a,
    .floating-phone:hover a {
        color: var(--white);
        text-decoration: none;
    }
    
    .floating-phone i {
        font-size: 1.1rem;
        min-width: 18px;
    }
    
    .floating-phone span {
        font-size: 0.85rem;
    }
    
    .floating-top {
        width: 45px;
        height: 45px;
    }
    
    .floating-top i {
        font-size: 1.1rem;
    }
}