* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
    text-decoration: none;
    list-style: none;
}

body {
    background: #0A0A0A;
    color: #fff;
}

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

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #0A0A0A;
    border-bottom: 1px solid #222;
    z-index: 999;
    padding: 16px 0;
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 22px;
    font-weight: 600;
    color: #fff;
}

.logo span {
    color: #35E6AB;
}

.nav-menu {
    display: flex;
    gap: 36px;
    align-items: center;
}

.nav-menu a {
    color: #E0E0E0;
    font-size: 15px;
    transition: color 0.2s;
}

.nav-menu a:hover {
    color: #35E6AB;
}

.nav-btns {
    display: flex;
    gap: 12px;
}

.btn {
    padding: 8px 18px;
    border-radius: 6px;
    font-size: 14px;
    border: none;
    cursor: pointer;
}

.btn-login {
    background: transparent;
    color: #fff;
    border: 1px solid #444;
}

.btn-register {
    background: #35E6AB;
    color: #0A0A0A;
    font-weight: 500;
}

.hamburger {
    display: none;
    font-size: 26px;
    color: #fff;
    background: none;
    border: none;
    cursor: pointer;
}

/* 英雄区 */
.hero {
    padding: 140px 0 80px;
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-left {
    flex: 1;
}

.hero-left h1 {
    font-size: 44px;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-left p {
    font-size: 16px;
    color: #999;
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-right {
    flex: 1;
    position: relative;
}

.show-box {
    background: #141414;
    border-radius: 16px;
    overflow: hidden;
    padding: 20px;
}

.show-box img {
    width: 100%;
    border-radius: 10px;
    display: block;
}

.tab-group {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

.tab {
    padding: 8px 16px;
    background: #222;
    border-radius: 8px;
    font-size: 14px;
    color: #ccc;
    cursor: pointer;
    border: none;
    transition: 0.2s;
}

.tab.active {
    background: #35E6AB;
    color: #000;
}

/* 工具区 */
.section {
    padding: 80px 0;
}

.sec-title {
    font-size: 30px;
    text-align: center;
    margin-bottom: 40px;
}

.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
}

.filter-tab {
    padding: 10px 22px;
    background: #1A1A1A;
    border-radius: 8px;
    color: #ccc;
    cursor: pointer;
    border: none;
}

.filter-tab.active {
    background: #35E6AB;
    color: #000;
}

.tool-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.tool-card {
    background: #141414;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.2s;
}

.tool-card:hover {
    transform: translateY(-4px);
}

.tool-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.tool-info {
    padding: 20px;
}

.tool-info h3 {
    font-size: 17px;
    margin-bottom: 8px;
}
.tool-info h3 a{
    font-size: 17px;
    margin-bottom: 8px;
    color: #fff;
}

.tool-info p {
    font-size: 13px;
    color: #888;
    line-height: 1.5;
}

/* 专业剪辑区（带点击切换） */
.edit-section {
    padding: 80px 0;
    background: #0F0F0F;
    border-radius: 20px;
    margin: 40px 0;
}

.edit-wrap {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.edit-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.edit-tab {
    padding: 10px 24px;
    background: #1A1A1A;
    border-radius: 8px;
    cursor: pointer;
    color: #ccc;
    border: none;
    font-size: 15px;
}

.edit-tab.active {
    background: #35E6AB;
    color: #000;
}

.edit-content {
    background: #141414;
    border-radius: 16px;
    padding: 30px;
}

.edit-item {
    display: none;
}

.edit-item.active {
    display: block;
    animation: fade 0.3s;
}

.edit-item img {
    width: 100%;
    border-radius: 12px;
}

.edit-desc {
    text-align: center;
    margin-top: 20px;
    color: #999;
    font-size: 15px;
}

@keyframes fade {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* 定价方案区块 */
.pricing-section {
    padding: 80px 0;
    background: linear-gradient(to bottom, #0A0A0A, #05100C);
}

.pricing-title {
    text-align: center;
    margin-bottom: 12px;
    font-size: 32px;
}

.pricing-subtitle {
    text-align: center;
    color: #999;
    font-size: 14px;
    margin-bottom: 48px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background: #141414;
    border-radius: 12px;
    padding: 32px 24px;
    position: relative;
    border: 1px solid #222;
}

.pricing-card.recommended {
    border-color: #35E6AB;
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #35E6AB;
    color: #000;
    font-size: 12px;
    padding: 4px 12px;
    border-radius: 12px;
}

.pricing-tier {
    font-size: 14px;
    color: #aaa;
    margin-bottom: 16px;
}

.pricing-price {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 8px;
}

.pricing-desc {
    font-size: 13px;
    color: #777;
    margin-bottom: 24px;
}

.pricing-features {
    margin-bottom: 32px;
}

.pricing-features li {
    font-size: 13px;
    color: #ccc;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pricing-features li::before {
    content: "✓";
    color: #35E6AB;
}

.pricing-btn {
    width: 100%;
    padding: 10px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-size: 14px;
}

.pricing-btn.secondary {
    background: transparent;
    color: #35E6AB;
    border: 1px solid #35E6AB;
}

.pricing-btn.primary {
    background: #35E6AB;
    color: #000;
    font-weight: 500;
}

/* CTA区块 */
.cta-section {
    padding: 80px 0;
    text-align: center;
    background: linear-gradient(to bottom, #05100C, #0A0A0A);
}

.cta-title {
    font-size: 32px;
    margin-bottom: 16px;
}

.cta-subtitle {
    color: #999;
    font-size: 14px;
    margin-bottom: 32px;
}

.cta-btn {
    background: #35E6AB;
    color: #000;
    border: none;
    padding: 12px 32px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

/* 底部 */

.footer-logo {
    font-size: 18px;
    color: #fff;
    margin-bottom: 12px;
}

.footer-logo span {
    color: #35E6AB;
}





/* Footer */
.footer {
    padding: 60px;
    border-top: 1px solid var(--border-color);
    background: #0F0F0F;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
}

.footer-links {
    display: flex;
    gap: 80px;
}

.footer-column h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

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

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    font-size: 14px;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    max-width: 1200px;
    margin: 40px auto 0;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copyright {
    font-size: 13px;
    color: var(--text-muted);
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.footer-social a:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.footer-social a svg {
    width: 18px;
    height: 18px;
}


@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 40px;
    }

    .footer-links {
        flex-wrap: wrap;
        gap: 40px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}








/* 面包屑导航 */
.breadcrumb {
    padding: 120px 0 20px;
    color: #888;
    font-size: 14px;
}

.breadcrumb a {
    color: #888;
}

.breadcrumb a:hover {
    color: #35E6AB;
}

.breadcrumb span {
    margin: 0 6px;
    color: #555;
}

.breadcrumb strong {
    color: #fff;
    font-weight: normal;
}

/* 列表标题 */
.list-title {
    font-size: 28px;
    margin-bottom: 30px;
    padding-left: 6px;
    border-left: 4px solid #35E6AB;
}

/* 内容列表 */
.list-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.list-card {
    background: #141414;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.2s;
}

.list-card:hover {
    transform: translateY(-4px);
}

.list-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.list-info {
    padding: 20px;
}

.list-info h3 {
    font-size: 17px;
    margin-bottom: 8px;
    color: #fff;
}

.list-info h3 a{
    font-size: 17px;
    margin-bottom: 8px;
    color: #fff;
}

.list-info p {
    font-size: 13px;
    color: #888;
    line-height: 1.5;
    margin-bottom: 10px;
}

.list-tag {
    display: inline-block;
    padding: 3px 8px;
    background: #1a1a1a;
    color: #35E6AB;
    font-size: 12px;
    border-radius: 4px;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 80px;
}

.page-item {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    background: #141414;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
    cursor: pointer;
    transition: 0.2s;
}

.page-item:hover,
.page-item.active {
    background: #35E6AB;
    color: #000;
}

.page-prev,
.page-next {
    padding: 0 16px;
    width: auto;
}




/* 内容主体布局 左右结构 */
.content-wrap {
    display: flex;
    gap: 30px;
    margin-bottom: 80px;
}

/* 左侧内容区 */
.content-main {
    flex: 1;
    background: #141414;
    border-radius: 12px;
    padding: 40px;
}

.content-title {
    font-size: 32px;
    line-height: 1.3;
    margin-bottom: 20px;
    color: #fff;
}

.content-meta {
    color: #777;
    font-size: 14px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #222;
}

.content-body {
    line-height: 1.8;
    font-size: 16px;
    color: #ddd;
}

.content-body h2 {
    font-size: 22px;
    margin: 30px 0 15px;
    color: #fff;
}

.content-body p {
    margin-bottom: 16px;
}

.content-body img {
    width: 100%;
    border-radius: 8px;
    margin: 20px 0;
}

/* 右侧侧边栏 */
.content-sidebar {
    width: 320px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-card {
    background: #141414;
    border-radius: 12px;
    padding: 24px;
}

.sidebar-title {
    font-size: 18px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid #222;
}

/* 相关文章 */
.related-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.related-item {
    display: flex;
    gap: 10px;
    align-items: center;
}

.related-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 6px;
}

.related-item .text {
    flex: 1;
    font-size: 14px;
    color: #ccc;
    line-height: 1.4;
}

.related-item:hover .text {
    color: #35E6AB;
}

/* 登录注册按钮 */
.sidebar-btns {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-btn {
    padding: 12px;
    border-radius: 6px;
    font-size: 15px;
    text-align: center;
    cursor: pointer;
    border: none;
}

.btn-green {
    background: #35E6AB;
    color: #000;
    font-weight: 500;
}

.btn-outline {
    background: transparent;
    color: #35E6AB;
    border: 1px solid #35E6AB;
}


/* 移动端 */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: #0A0A0A;
        flex-direction: column;
        padding: 40px 20px;
        gap: 24px;
        transition: 0.3s;
    }

    .nav-menu.show {
        left: 0;
    }

    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 100px;
    }

    .hero-left h1 {
        font-size: 32px;
    }

    .tool-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .edit-tabs {
        flex-wrap: wrap;
    }

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

    .pricing-card.recommended {
        transform: none;
    }

    .list-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .content-wrap {
        flex-direction: column;
    }

    .content-main {
        padding: 24px;
    }

    .content-title {
        font-size: 24px;
    }

    .content-sidebar {
        width: 100%;
    }
}




/* 翻页功能 */
.pagination-wrap {
    padding: 20px 10px;
    margin-top: 20px;
    border-radius: 8px;
}

.pagination-wrap .paging-cls {
    text-align: center;
}

.pagination-wrap .paging-cls li {
    display: inline-block;
    margin: 0 5px;
    list-style: none;
}

.pagination-wrap .paging-cls span,
.pagination-wrap .paging-cls a {
    display: inline-block;
    border: 1px solid #eef3f8;
    border-radius: 5px;
    height: 44px;
    line-height: 44px;
    width: 44px;
    margin: 0 3px;
    font-size: 14px;
    color: #000000;
    text-decoration: none;
}

.pagination-wrap .paging-cls span:hover,
.pagination-wrap .paging-cls a:hover {
    background: #F0B90B;
    color: #fff !important;
}

.pagination-wrap .paging-cls .current {
    background: #F0B90B;
    color: #fff;
    font-weight: bold;
}

.pagination-wrap .paging-cls .fa-angle-double-left::before {
    content: "<";
}

.pagination-wrap .paging-cls .fa-angle-double-right::before {
    content: ">";
}

.pagination-wrap .active a{
    background-color: #F0B90B !important;
    color: #fff !important;
    font-weight: bold;
}