/* 首页特定样式 - 基础样式已移至 base.css */

/* Hero 区域 */
.hero {
    padding-top: 120px;
    padding-bottom: 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

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

.hero h1 {
    font-family: 'MiSans-Bold', sans-serif;
    font-size: 48px;
    margin-bottom: 20px;
    background: linear-gradient(90deg, #FF6B9C, #FF9A5A, #FFD166, #06D6A0, #118AB2);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero p {
    font-size: 20px;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.8);
}

/* 应用截图 */
.app-screenshots {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 60px;
}

.screenshot {
    width: 243px;
    height: 527px;
    background-color: #1e1e1e;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    position: relative;
}

.screenshot-1 {
    background: linear-gradient(135deg, #FF6B9C22, #FF6B9C11);
    transform: rotate(-5deg);
}

.screenshot-2 {
    background: linear-gradient(135deg, #06D6A022, #06D6A011);
    z-index: 2;
    transform: translateY(-20px);
}

.screenshot-3 {
    background: linear-gradient(135deg, #118AB222, #118AB211);
    transform: rotate(5deg);
}

.screenshot-content {
    height: 100%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.screenshot-circle {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    margin-bottom: 30px;
}

.screenshot-1 .screenshot-circle {
    background: linear-gradient(135deg, #FF6B9C, #FF9A5A);
}

.screenshot-2 .screenshot-circle {
    background: linear-gradient(135deg, #FFD166, #06D6A0);
}

.screenshot-3 .screenshot-circle {
    background: linear-gradient(135deg, #06D6A0, #118AB2);
}

.screenshot-text {
    width: 100%;
    height: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    margin-bottom: 15px;
}

.screenshot-text-sm {
    width: 70%;
    height: 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    margin-bottom: 15px;
}

/* 特性区域 */
.features {
    padding: 100px 0;
    background-color: #161616;
    position: relative;
}

.section-title {
    text-align: center;
    font-family: 'MiSans-Bold', sans-serif;
    font-size: 36px;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-card {
    background-color: #1e1e1e;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 32px;
}

.feature-1 .feature-icon {
    background: linear-gradient(135deg, #FF6B9C, #FF9A5A);
    color: #ffffff;
}

.feature-2 .feature-icon {
    background: linear-gradient(135deg, #FFD166, #06D6A0);
    color: #ffffff;
}

.feature-3 .feature-icon {
    background: linear-gradient(135deg, #06D6A0, #118AB2);
    color: #ffffff;
}

.feature-card h3 {
    font-family: 'MiSans-Bold', sans-serif;
    font-size: 22px;
    margin-bottom: 15px;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    line-height: 1.6;
}

/* 下载区域 */
.download {
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.download-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
    background: radial-gradient(circle at 20% 20%, #FF6B9C, transparent 40%),
        radial-gradient(circle at 80% 80%, #118AB2, transparent 40%);
}

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

.download h2 {
    font-family: 'MiSans-Bold', sans-serif;
    font-size: 36px;
    margin-bottom: 20px;
}

.download p {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto 40px;
    color: rgba(255, 255, 255, 0.8);
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: #ffffff;
    color: #121212;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-family: 'MiSans-Medium', sans-serif;
    font-size: 16px;
    transition: all 0.3s ease;
}

.download-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.download-btn i {
    font-size: 24px;
}

/* FAQ 区域 */
.faq {
    padding: 100px 0;
    background-color: #161616;
}

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

.faq-item {
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
    background-color: #1e1e1e;
}

.faq-question {
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'MiSans-Medium', sans-serif;
    font-size: 18px;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background-color: #252525;
}

.faq-question i {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: rgba(255, 255, 255, 0.7);
}

.faq-item.active .faq-question {
    background-color: #252525;
}

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

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 25px 20px;
}

/* 页脚 */
footer {
    padding: 60px 0;
    background-color: #0c0c0c;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-logo {
    font-family: 'MiSans-Bold', sans-serif;
    font-size: 24px;
    margin-bottom: 20px;
    background: linear-gradient(90deg, #FF6B9C, #FF9A5A, #FFD166, #06D6A0, #118AB2);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.social-links {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #1e1e1e;
    color: #ffffff;
    font-size: 18px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-link:hover {
    transform: translateY(-5px);
}

.footer-links {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #ffffff;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

/* 装饰元素 */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    z-index: 1;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: #FF6B9C;
    top: -100px;
    left: -100px;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background: #FFD166;
    bottom: 100px;
    right: -50px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .app-screenshots {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .screenshot {
        transform: none !important;
    }

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

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

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}