/* 狼群助手官网样式 - 深色青蓝色主题 */

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

:root {
    /* 深色青蓝色主题配色 */
    --primary-color: #0a0e1a;
    --secondary-color: #1a1f2e;
    --accent-color: #2a3441;
    --highlight-color: #00d4ff;
    --highlight-secondary: #0099cc;
    --text-light: #ffffff;
    --text-gray: #b0c4de;
    --text-dark: #333333;
    --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #0099cc 50%, #006699 100%);
    --gradient-secondary: linear-gradient(135deg, #00ffff 0%, #00ccff 50%, #0099ff 100%);
    --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-dark: linear-gradient(135deg, #0a0e1a 0%, #1a1f2e 50%, #2a3441 100%);
    --shadow-light: 0 4px 20px rgba(0, 212, 255, 0.1);
    --shadow-medium: 0 8px 30px rgba(0, 212, 255, 0.15);
    --shadow-heavy: 0 15px 50px rgba(0, 212, 255, 0.2);
    --border-color: rgba(0, 212, 255, 0.2);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Microsoft YaHei', '微软雅黑', sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background: var(--primary-color);
    overflow-x: hidden;
}

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--border-color);
}

.navbar.scrolled {
    background: rgba(10, 14, 26, 0.98);
    box-shadow: var(--shadow-medium);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: 800;
    color: var(--text-light);
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    margin-right: 12px;
    background: var(--gradient-primary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: var(--shadow-light);
}

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

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--highlight-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--highlight-color);
    transition: width 0.3s ease;
}

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

.cta-button {
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* 英雄区域 */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--gradient-dark);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(0, 153, 204, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 80%, rgba(0, 255, 255, 0.05) 0%, transparent 50%);
    opacity: 0.8;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}



.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff 0%, var(--highlight-color) 50%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: flyInFromLeft 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--highlight-color);
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
    animation: flyInFromRight 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s both;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.8;
    animation: flyInFromLeft 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    animation: flyInFromRight 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.9s both;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: 16px 32px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-medium);
    border: none;
    cursor: pointer;
}

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

.btn-secondary {
    background: transparent;
    color: var(--highlight-color);
    padding: 16px 32px;
    border: 2px solid var(--highlight-color);
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--highlight-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 212, 255, 0.3);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    animation: fadeInRight 1s ease-out 0.3s both;
}

.hero-image {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-heavy);
    background: var(--gradient-primary);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.hero-image::before {
    content: '🐺';
    font-size: 8rem;
    opacity: 0.1;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.hero-image-content {
    text-align: center;
    z-index: 2;
    position: relative;
}

.hero-image-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--text-light);
}

.hero-image-subtitle {
    font-size: 1rem;
    opacity: 0.9;
    color: var(--text-light);
}

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

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

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.floating {
    animation: float 6s ease-in-out infinite;
}

/* 文字飞入动画 */
@keyframes flyInFromLeft {
    0% {
        opacity: 0;
        transform: translateX(-100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes flyInFromRight {
    0% {
        opacity: 0;
        transform: translateX(100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

/* 滚动触发的动画类 */
.section-title.animate-in {
    animation: flyInFromLeft 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.section-subtitle.animate-in {
    animation: flyInFromRight 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s both;
}

.workflow-content h2.animate-in {
    animation: flyInFromLeft 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.workflow-content p.animate-in {
    animation: flyInFromLeft 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s both;
}

.workflow-features.animate-in {
    animation: flyInFromLeft 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s both;
}

.workflow-visual.animate-in {
    animation: flyInFromRight 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s both;
}

.cta-title.animate-in {
    animation: flyInFromLeft 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.cta-description.animate-in {
    animation: flyInFromRight 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s both;
}

/* 特性区域 */
.features {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    position: relative;
}

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

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff 0%, var(--highlight-color) 50%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0;
    transform: translateX(-80px);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    max-width: 650px;
    margin: 0 auto;
    opacity: 0;
    transform: translateX(80px);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.feature-card {
    background: rgba(0, 212, 255, 0.05);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(60px);
}

.feature-card:nth-child(1) {
    animation: flyInFromLeft 1.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.feature-card:nth-child(2) {
    animation: flyInFromRight 1.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s both;
}

.feature-card:nth-child(3) {
    animation: flyInFromLeft 1.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s both;
}

.feature-card:nth-child(4) {
    animation: flyInFromRight 1.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s both;
}

.feature-card:nth-child(5) {
    animation: flyInFromLeft 1.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s both;
}

.feature-card:nth-child(6) {
    animation: flyInFromRight 1.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s both;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
    background: rgba(0, 212, 255, 0.08);
    border-color: var(--highlight-color);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-light);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-light);
}

.feature-description {
    color: var(--text-gray);
    line-height: 1.6;
}

/* 统计数据 */
.stats {
    padding: 80px 0;
    background: rgba(0, 212, 255, 0.02);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

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

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.stat-item {
    text-align: center;
    opacity: 0;
    transform: translateY(50px);
}

.stat-item:nth-child(1) {
    animation: flyInFromLeft 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.stat-item:nth-child(2) {
    animation: flyInFromRight 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s both;
}

.stat-item:nth-child(3) {
    animation: flyInFromLeft 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s both;
}

.stat-item:nth-child(4) {
    animation: flyInFromRight 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s both;
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--highlight-color);
    margin-bottom: 10px;
    display: block;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

.stat-label {
    font-size: 1.1rem;
    color: var(--text-gray);
    font-weight: 500;
}

/* 工作流展示 */
.workflow {
    padding: 100px 0;
    background: var(--secondary-color);
}

.workflow-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.workflow-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--text-light);
    opacity: 0;
    transform: translateX(-80px);
}

.workflow-content p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 30px;
    line-height: 1.8;
    opacity: 0;
    transform: translateX(-60px);
}

.workflow-features {
    list-style: none;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateX(-40px);
}

.workflow-features li {
    padding: 10px 0;
    color: var(--text-light);
    display: flex;
    align-items: center;
}

.workflow-features li::before {
    content: '✓';
    color: var(--highlight-color);
    font-weight: bold;
    margin-right: 15px;
    font-size: 1.2rem;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.workflow-visual {
    background: rgba(0, 212, 255, 0.05);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    border: 1px solid var(--border-color);
    opacity: 0;
    transform: translateX(80px);
}

.workflow-diagram {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.workflow-step {
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: 20px;
    border-radius: 15px;
    font-weight: 600;
    width: 100%;
    max-width: 300px;
    position: relative;
    box-shadow: var(--shadow-light);
    opacity: 0;
    transform: translateY(40px);
}

.workflow-step:nth-child(1) {
    animation: flyInFromLeft 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}

.workflow-step:nth-child(2) {
    animation: flyInFromRight 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s both;
}

.workflow-step:nth-child(3) {
    animation: flyInFromLeft 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s both;
}

.workflow-step:nth-child(4) {
    animation: flyInFromRight 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s both;
}

.workflow-step:nth-child(5) {
    animation: flyInFromLeft 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s both;
}

.workflow-step::after {
    content: '↓';
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.5rem;
    color: var(--highlight-color);
}

.workflow-step:last-child::after {
    display: none;
}

/* CTA区域 */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--primary-color) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

.cta-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 20px;
    color: var(--text-light);
    text-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
    opacity: 0;
    transform: translateX(-60px);
}

.cta-description {
    font-size: 1.3rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.6;
    opacity: 0;
    transform: translateX(60px);
}

/* 页脚 */
.footer {
    background: var(--primary-color);
    padding: 60px 0 30px;
    border-top: 1px solid var(--border-color);
}

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

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

.footer-section h3 {
    color: var(--text-light);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-section p,
.footer-section a {
    color: var(--text-gray);
    text-decoration: none;
    line-height: 1.6;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--highlight-color);
}

.footer-links {
    list-style: none;
}

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

.footer-bottom {
    text-align: center;
    padding: 25px 20px 0;
    margin-top: 30px;
    border-top: 1px solid rgba(0, 212, 255, 0.2);
    color: var(--text-gray);
    background: rgba(0, 212, 255, 0.02);
    border-radius: 10px 10px 0 0;
}

.footer-bottom a{
    color:#b0c4de;
    text-decoration: none;
}
.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* 响应式设计 */
@media (max-width: 768px) {
    /* 导航栏 */
    .nav-menu {
        display: none;
    }

    .navbar {
        padding: 15px 20px;
    }

    .logo {
        font-size: 1.3rem;
    }

    /* 英雄区域 */
    .hero {
        padding: 120px 20px 60px;
        min-height: auto;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
        max-width: 100%;
    }

    .hero-title {
        font-size: 2.5rem;
        line-height: 1.1;
        margin-bottom: 15px;
    }

    .hero-subtitle {
        font-size: 1.2rem;
        margin-bottom: 15px;
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: 30px;
        line-height: 1.6;
    }

    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 280px;
        padding: 16px 24px;
        font-size: 1.1rem;
    }

    /* 统计数据区域 */
    .stats {
        padding: 60px 20px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    /* 功能特性区域 */
    .features {
        padding: 60px 20px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .feature-card {
        padding: 30px 25px;
    }

    /* 工作流区域 */
    .workflow {
        padding: 60px 20px;
    }

    .workflow-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .workflow-content {
        text-align: center;
    }

    .workflow-visual {
        padding: 30px 20px;
    }

    .workflow-steps {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    /* CTA区域 */
    .cta {
        padding: 60px 20px;
    }

    .section-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    .cta-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    /* 页脚移动端优化 */
    .footer {
        padding: 50px 20px 30px;
        background: linear-gradient(135deg, #0a0e1a 0%, #0f1419 100%);
    }

    .footer-content {
        display: block;
        text-align: center;
        max-width: 100%;
    }

    /* 移动端页脚布局重新设计 */
    .footer-section {
        margin-bottom: 35px;
        padding: 25px 20px;
        background: rgba(0, 212, 255, 0.03);
        border-radius: 15px;
        border: 1px solid rgba(0, 212, 255, 0.1);
    }

    .footer-section:last-child {
        margin-bottom: 0;
    }

    .footer-section h3 {
        font-size: 1.3rem;
        margin-bottom: 20px;
        color: var(--highlight-color);
        position: relative;
        padding-bottom: 10px;
    }

    .footer-section h3::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 2px;
        background: var(--gradient-primary);
        border-radius: 1px;
    }

    .footer-links {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .footer-links li {
        margin: 0;
    }

    .footer-links a {
        display: block;
        padding: 12px 15px;
        background: rgba(0, 212, 255, 0.05);
        border-radius: 8px;
        color: var(--text-gray);
        text-decoration: none;
        font-size: 0.95rem;
        transition: all 0.3s ease;
        border: 1px solid transparent;
    }

    .footer-links a:hover {
        background: rgba(0, 212, 255, 0.1);
        color: var(--highlight-color);
        border-color: rgba(0, 212, 255, 0.3);
        transform: translateY(-2px);
    }

    /* 公司介绍区域特殊样式 */
    .footer-section.company-info {
        background: rgba(0, 212, 255, 0.05);
        border: 1px solid rgba(0, 212, 255, 0.15);
    }

    .footer-section.company-info p {
        font-size: 1rem;
        line-height: 1.6;
        color: var(--text-light);
        margin: 0;
    }

    /* 移动端页脚底部优化 */
    .footer-bottom {
        padding: 20px 15px 0;
        margin-top: 25px;
        border-radius: 8px 8px 0 0;
    }

    .footer-bottom p {
        font-size: 0.85rem;
        line-height: 1.4;
    }

    /* 容器通用设置 */
    .container {
        padding: 0 20px;
    }
}

@media (max-width: 480px) {
    /* 英雄区域小屏优化 */
    .hero {
        padding: 100px 15px 40px;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.1;
    }

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

    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 25px;
    }

    .btn-primary,
    .btn-secondary {
        padding: 14px 20px;
        font-size: 1rem;
        max-width: 100%;
    }

    /* 统计数据单列显示 */
    .stats {
        padding: 40px 15px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    /* 功能特性区域 */
    .features {
        padding: 40px 15px;
    }

    .feature-card {
        padding: 25px 20px;
    }

    .feature-icon {
        font-size: 2.5rem;
        margin-bottom: 15px;
    }

    .feature-title {
        font-size: 1.3rem;
        margin-bottom: 12px;
    }

    .feature-description {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    /* 工作流区域 */
    .workflow {
        padding: 40px 15px;
    }

    .workflow-visual {
        padding: 25px 15px;
    }

    /* CTA区域 */
    .cta {
        padding: 40px 15px;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .cta-title {
        font-size: 1.8rem;
    }

    .cta-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    /* 页脚小屏优化 */
    .footer {
        padding: 40px 15px 25px;
    }

    .footer-section {
        margin-bottom: 30px;
        padding: 20px 15px;
    }

    .footer-section h3 {
        font-size: 1.2rem;
        margin-bottom: 15px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .footer-links a {
        padding: 14px 20px;
        font-size: 1rem;
        text-align: center;
    }

    /* 导航栏 */
    .navbar {
        padding: 12px 15px;
    }

    .logo {
        font-size: 1.2rem;
    }

    /* 容器通用设置 */
    .container {
        padding: 0 15px;
    }

    /* 文字大小调整 */
    .section-subtitle {
        font-size: 1rem;
        line-height: 1.5;
    }
}

/* 超小屏幕适配 */
@media (max-width: 360px) {
    .hero {
        padding: 90px 10px 30px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-description {
        font-size: 0.9rem;
    }

    .btn-primary,
    .btn-secondary {
        padding: 12px 18px;
        font-size: 0.95rem;
    }

    .stats,
    .features,
    .workflow,
    .cta {
        padding: 30px 10px;
    }

    .feature-card {
        padding: 20px 15px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .cta-title {
        font-size: 1.6rem;
    }

    .container {
        padding: 0 10px;
    }

    .navbar {
        padding: 10px;
    }

    /* 页脚超小屏优化 */
    .footer {
        padding: 35px 10px 20px;
    }

    .footer-section {
        margin-bottom: 25px;
        padding: 18px 12px;
    }

    .footer-section h3 {
        font-size: 1.1rem;
        margin-bottom: 12px;
    }

    .footer-links a {
        padding: 12px 15px;
        font-size: 0.95rem;
    }
}

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

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--primary-color);
}

::-webkit-scrollbar-thumb {
    background: var(--highlight-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--highlight-secondary);
}

/* 平滑滚动 */
html {
    scroll-behavior: smooth;
}

/* 选择文本样式 */
::selection {
    background: var(--highlight-color);
    color: var(--primary-color);
}