/* --- 1. 全局设计系统 (深空极光风格) --- */
:root {
    --bg-color: #0B0E14;
    /* 核心背景：深空黑 */
    --bg-card: #15151A;
    --bg-glass: rgba(255, 255, 255, 0.03);
    --bg-glass-hover: rgba(255, 255, 255, 0.08);
    --border-light: rgba(255, 255, 255, 0.08);

    /* 品牌渐变色 */
    --primary-gradient: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
    --accent-purple: #3b82f6;
    --accent-blue: #60A5FA;

    --text-main: #FFFFFF;
    --text-secondary: #94A3B8;
    --radius-card: 24px;
    --radius-btn: 50px;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: 'Inter', 'Noto Sans SC', sans-serif;

    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    /* transition: 0.3s; */
}

ul {
    list-style: none;
}

/* 通用容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 60px 0;
}

.section-header {
    text-align: center;
}

.section-tag {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #3b82f6;
    margin-bottom: 15px;
}

.section-title {
    font-size: 40px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 80px;
}

/* 全域营销生态模块样式 */
/* 全域营销生态模块标题样式 */
.section-title-large {
    font-size: 40px;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    text-align: center;
}

@media (min-width: 768px) {
    .section-title-large {
        font-size: 48px;
    }
}

/* 玻璃态面板样式 (用于全域营销生态模块) */
.glass-panel {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.glass-card-hover {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card-hover:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.5);
}

/* 优化现有的玻璃面板悬停效果 */
.glass-card-hover:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.5);
}

/* 全域营销生态区域鼠标悬浮渐变效果 */
/* 海外红人营销区域 - 蓝色渐变 */
.md\:col-span-2.row-span-2.glass-card-hover:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(96, 165, 250, 0.05) 100%) !important;
}

/* 品牌全案策划区域 - 粉色渐变 */
.md\:col-span-1.glass-card-hover:hover {
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.1) 0%, rgba(244, 114, 182, 0.05) 100%) !important;
}

/* 自孵化账号矩阵区域 - 紫色渐变 */
.md\:col-span-2.glass-card-hover:hover:not(.row-span-2) {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(192, 132, 252, 0.05) 100%) !important;
}

/* 文本样式 (用于全域营销生态模块) */
.text-gray-400 {
    color: #94A3B8;
    /* 对应Tailwind的gray-400 */
}

.text-lg {
    font-size: 18px;
    /* 对应Tailwind的text-lg */
    line-height: 1.75;
    /* 对应Tailwind的text-lg行高 */
}

/* 网格布局样式 */
.grid {
    display: grid;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.sm\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.md\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.lg\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gap-6 {
    gap: 1.5rem;
}

.auto-rows-\[300px\] {
    grid-auto-rows: 300px;
}

.md\:col-span-2 {
    grid-column: span 2 / span 2;
}

.row-span-1 {
    grid-row: span 1 / span 1;
}

.md\:row-span-2 {
    grid-row: span 2 / span 2;
}

/* Flexbox 样式 */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.justify-between {
    justify-content: space-between;
}

.justify-center {
    justify-content: center;
}

.items-center {
    align-items: center;
}

.flex-grow {
    flex-grow: 1;
}

.gap-4 {
    gap: 1rem;
}

/* 尺寸和间距样式 */
.w-12 {
    width: 3rem;
}

.h-12 {
    height: 3rem;
}

.p-8 {
    padding: 2rem;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mt-8 {
    margin-top: 2rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.max-w-md {
    max-width: 28rem;
}

.max-w-3xl {
    max-width: 48rem;
}

/* Bottom Sidebar Styles */
.bottomSidebar {
    background: #000;
    color: #94a3b8;
    padding: 30px;
    /* margin-top: 30px; */
}

.bottomSidebar .bottomSidebar-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #FFF;
    width: 1220px;
    padding: 20px 0;
    margin: 0 auto 20px auto;
}

.bottomSidebar .bottomSidebar-top .top-item {
    display: flex;
    justify-content: center;
    align-items: center;
}

.bottomSidebar .bottomSidebar-top .top-item img {
    width: 40px;
}

.bottomSidebar .bottomSidebar-top .top-item {
    color: #94a3b8;
    transition: color 0.3s ease;
}

.bottomSidebar .bottomSidebar-top .top-item:hover {
    color: #ffffff;
}

.bottomSidebar .bottomSidebar-flex {
    width: 1220px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.bottomSidebar .bottomSidebar-flex .logo .logo-img {
    width: 200px;
}

.bottomSidebar .bottomSidebar-flex .logo .logo-box {
    display: flex;
}

.bottomSidebar .bottomSidebar-flex .logo .logo-box img {
    margin-right: 10px;
    margin-top: 10px;
}

.bottomSidebar .bottomSidebar-flex .util-list {
    color: #94a3b8;
    line-height: 40px;
    margin-left: 20px;
}

.bottomSidebar .bottomSidebar-flex .util-list h1 {
  margin-bottom: 12px;
    line-height: 16px;
    font-size: 16px;
    font-weight: 700;
}

.bottomSidebar .bottomSidebar-flex .util-list .item {
  line-height: 32px;
    color: #94a3b8;

    cursor: pointer;
}

.bottomSidebar .bottomSidebar-flex .util-list .item:hover {
    color: #FFF;
}

.bottomSidebar .bottomSidebar-flex .info {
    margin-left: 20px;
    line-height: 40px;
}

.bottomSidebar .bottomSidebar-flex .info h1 {
  margin-bottom: 12px;
  line-height: 16px;
    font-size: 16px;
    font-weight: 700;
}

.bottomSidebar .bottomSidebar-flex .info p {
    display: flex;
    align-items: center;
}

.bottomSidebar .bottomSidebar-flex .info p img {
    width: 30px;
    margin-right: 5px;
}

.bottomSidebar .bottomSidebar-flex .info .qrcode {
    display: flex;
    text-align: center;
    margin-top: 9px;
}

.bottomSidebar .bottomSidebar-flex .info .qrcode .qrcode-item {
    text-align: center;
    margin-right: 40px;
}

.bottomSidebar .bottomSidebar-flex .info .qrcode .qrcode-item img {
    width: 90px;
    height: 90px;
}

.bottomSidebar .bottomSidebar-flex .info .qrcode .qrcode-item div {
    margin-top: -12px;
}

.bottomSidebar .copyright {
    text-align: center;
    font-size: 13px;
    margin-top: 20px;
}

/* Responsive styles */
@media screen and (max-width: 767px) {
    .bottomSidebar {
        padding: 30px 20px;
    }

    .bottomSidebar .bottomSidebar-top {
        width: 100%;
        flex-direction: column;
        gap: 20px;
        padding: 20px 0;
    }

    .bottomSidebar .bottomSidebar-flex {
        width: 100%;
        flex-direction: column;
        gap: 30px;
    }

    .bottomSidebar .bottomSidebar-flex .logo,
    .bottomSidebar .bottomSidebar-flex .util-list,
    .bottomSidebar .bottomSidebar-flex .info {
        width: 100%;
    }

    .bottomSidebar .bottomSidebar-flex .util-list {
        margin-left: 0;
    }

    .bottomSidebar .bottomSidebar-flex .info {
        margin-left: 0;
    }

    .bottomSidebar .bottomSidebar-flex .info .qrcode {
        justify-content: center;
        flex-wrap: wrap;
    }

    .bottomSidebar .bottomSidebar-flex .info .qrcode .qrcode-item {
        margin-right: 20px;
        margin-left: 20px;
    }

    .bottomSidebar .bottomSidebar-flex .info .qrcode .qrcode-item img {
        width: 90px;
    }
}

.max-w-7xl {
    max-width: 75rem;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

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

/* 圆角样式 */
.rounded-3xl {
    border-radius: 1.5rem;
}

.rounded-2xl {
    border-radius: 1rem;
}

.rounded-xl {
    border-radius: 0.75rem;
}

/* 背景和颜色样式 */
.bg-blue-500\/20 {
    background-color: rgba(59, 130, 246, 0.2);
}

.bg-purple-500\/20 {
    background-color: rgba(168, 85, 247, 0.2);
}

.bg-pink-500\/20 {
    background-color: rgba(236, 72, 153, 0.2);
}

.bg-green-500\/20 {
    background-color: rgba(34, 197, 94, 0.2);
}

.bg-white\/5 {
    background-color: rgba(255, 255, 255, 0.05);
}

.text-blue-400 {
    color: #60a5fa;
}

.text-purple-400 {
    color: #c084fc;
}

.text-pink-400 {
    color: #f472b6;
}

.text-green-400 {
    color: #4ade80;
}

.text-gray-300 {
    color: #d1d5db;
}

/* 文本样式 */
.text-3xl {
    font-size: 1.875rem;
    line-height: 2.25rem;
}

.text-2xl {
    font-size: 1.5rem;
    line-height: 2rem;
}

.text-xl {
    font-size: 1.25rem;
    line-height: 1.75rem;
}

.text-sm {
    font-size: 0.875rem;
    line-height: 1.25rem;
}

.text-xs {
    font-size: 0.75rem;
    line-height: 1rem;
}

.font-bold {
    font-weight: 700;
}

/* 其他样式 */
.relative {
    position: relative;
}

.overflow-hidden {
    overflow: hidden;
}

.space-y-4 {
    gap: 1rem;
    flex-direction: column;
}

.backdrop-blur-sm {
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.border {
    border-width: 1px;
}

.border-white\/5 {
    border-color: rgba(255, 255, 255, 0.05);
}

.home-btn {
    box-shadow: 0 10px 15px -3px rgb(37 99 235 / 0.3), 0 4px 6px -4px rgb(37 99 235 / 0.3);
}

/* 按钮 */
.btn-primary {
    padding: 12px 32px;
    background: #2563eb;
    color: white;
    border-radius: var(--radius-btn);
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    background: #1d4ed8;
}

/* 箭头图标 */
.arrow-right {
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 8px solid white;
    display: inline-block;
    margin-left: 5px;
}

/* 2026 出海品牌首选合作伙伴 样式 */
.hero-tag-container {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.hero-tag-box {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.05);
}

.breathing-dot {
    width: 8px;
    height: 8px;
    background-color: #10B981;
    /* 绿色 */
    border-radius: 50%;
    margin-right: 10px;
    animation: breathe 2s infinite;
}

@keyframes breathe {
    0% {
        opacity: 0.4;
        transform: scale(0.9);
    }

    50% {
        opacity: 1;
        transform: scale(1.1);
    }

    100% {
        opacity: 0.4;
        transform: scale(0.9);
    }
}

.hero-tag-text {
    font-size: 14px;
    color: #d1d5db;
    font-weight: 500;
}

.btn-outline {
    padding: 12px 32px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: var(--radius-btn);
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
}

.btn-outline:hover {
    border-color: white;
    background: white;
    color: #0B0E14;
}

/* --- 导航栏 --- */


/* --- Hero --- */
.hero {
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: radial-gradient(circle at 50% 10%, rgba(118, 75, 162, 0.15) 0%, transparent 60%);
    padding-top: 60px;
}

.hero h1 {
    font-size: 68px;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 24px;
}

.hero p {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 40px;
}

/* --- 滚动品牌墙 --- */
.marquee-section {
    padding: 40px 0;
    background: transparent;
    border-bottom: 1px solid var(--border-light);
    overflow: hidden;
    position: relative;
    width: 100vw;
    margin-left: calc(50% - 50vw);
}

.marquee-section::before,
.marquee-section::after {
    content: "";
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.marquee-section::before {
    left: 0;
    background: linear-gradient(to right, transparent, transparent);
}

.marquee-section::after {
    right: 0;
    background: linear-gradient(to left, transparent, transparent);
}

.marquee-track {
    display: flex;
    gap: 80px;
    width: max-content;
    animation: scroll 25s linear infinite;
}

.marquee-track:hover {
    animation-play-state: paused;
}

.brand-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.4);
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: nowrap;
    filter: blur(0);
    opacity: 1;
    position: relative;
}

.brand-item:hover {
    color: white;
    transform: scale(1.1);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.brand-item i {
    color: white;
    transition: all 0.3s ease;
}

.brand-item:hover i {
    transform: scale(1.2) rotate(5deg);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* 增强品牌项进入和离开视野时的视觉效果 */
.marquee-section:hover .brand-item {
    animation: enhancedPulse 2s infinite;
}

@keyframes enhancedPulse {
    0% {

        transform: scale(1);
        filter: brightness(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.05);
        filter: brightness(1.2) drop-shadow(0 0 5px rgba(255, 255, 255, 0.5));
    }

    100% {

        transform: scale(1);
        filter: brightness(1);
    }
}

/* 品牌项进入视野动画 */
@keyframes fadeInOut {
    0% {
        opacity: 0;
        transform: translateX(20px) scale(0.9);
    }

    50% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }

    100% {
        opacity: 0;
        transform: translateX(-20px) scale(0.9);
    }
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;

}

.nav-links a {
    font-size: 15px;
    color: var(--text-secondary);
    font-weight: 500;
    text-decoration: none;
    display: flex;
    align-items: center;
    height: 100%;
}

.nav-links a:hover {
    color: var(--text-main);
}

/* 品牌项淡入淡出效果 */
.brand-item {
    /* opacity: 0.7; */
    transition: all 0.3s ease-in-out;
}

.brand-item:hover {
    opacity: 1;
}

/* 增强悬停效果 */
.brand-item::before {
    content: "";
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.3) 0%, transparent 70%);
    border-radius: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.brand-item:hover::before {
    opacity: 1;
}

.brand-item:hover {
    transform: scale(1.15);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.brand-item:hover i {
    transform: scale(1.3) rotate(10deg);
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.7);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* 统一品牌logo尺寸 */
.brand-logo {
    width: 120px;
    height: 40px;
    object-fit: contain;
    background: white;
    padding: 5px;
    border-radius: 4px;
}

/* --- 主营业务 (Bento Grid) --- */
.bento-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 16px;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.bento-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-card);
    padding: 16px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    transform-origin: center;
    transform: scale(1);
}

.bento-card.scaling-down {
    transform: scale(0.95);
}

.bento-card:hover {
    border-color: #3b82f6;
    transform: translateY(-10px);
    /* 移除scale(1.05)，只保留位移效果 */
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    z-index: 10;
}

/* 禁用特定板块的悬停缩放效果 */
.bento-card.no-scale:hover {
    transform: translateY(-10px);
    /* 只保留位移，不缩放 */
}

.card-main {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
    min-height: 250px;
    justify-content: space-between;
}

.card-tall {
    grid-column: 2 / 3;
    grid-row: 1 / 3;
    background: linear-gradient(to bottom, #1A1A22, #0F0F13);
}

.card-sub-grid {
    grid-column: 1 / 2;
    grid-row: 2 / 3;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.b-icon-wrap {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
    margin-bottom: 20px;
    transition: 0.5s;
}

.bento-card:hover .b-icon-wrap {
    background: var(--accent-purple);
    color: white;
    transform: scale(1.1) rotate(5deg);
}

.b-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
    color: white;
    transition: 0.3s;
}

.bento-card:hover .b-title {
    color: var(--accent-purple);
}

.b-desc {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
    max-width: 90%;
}

.stats-row {
    display: flex;
    gap: 12px;
    margin-top: 12px;
}

.stat-capsule {
    background: rgba(255, 255, 255, 0.08);
    padding: 8px 16px;
    border-radius: 12px;
    min-width: 120px;
    transition: 0.4s;
}

.bento-card:hover .stat-capsule {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(167, 139, 250, 0.3);
}

.stat-capsule h4 {
    font-size: 24px;
    font-weight: 800;
    color: white;
    margin-bottom: 4px;
}

.stat-capsule p {
    font-size: 12px;
    color: #9CA3AF;
    margin: 0;
}

.bg-deco-icon {
    position: absolute;
    right: -20px;
    bottom: -40px;
    font-size: 240px;
    font-weight: 900;
    opacity: 0.03;
    color: #3b82f6;
    pointer-events: none;
    transition: 0.6s;
}

.bento-card:hover .bg-deco-icon {
    transform: translateY(-20px) scale(1.1) rotate(-5deg);
    opacity: 0.08;
}

.cert-list {
    margin-top: auto;
    padding-top: 8px;
}

.cert-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #E5E7EB;
}

.cert-item i {
    color: white;
    font-size: 18px;
}

.cert-item:nth-child(2) i {
    color: white;
    text-shadow: 2px 2px 0px #000;
}

/* 额外详细信息样式 */
.extra-details {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.5s ease;
    transform: translateY(10px);
}

.bento-card:hover .extra-details {
    opacity: 1;
    max-height: 200px;
    transform: translateY(0);
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 500;
    color: #9CA3AF;
    transition: all 0.3s ease;
}

.bento-card:hover .detail-item {
    color: #E5E7EB;
}

.detail-item i {
    color: var(--accent-purple);
    font-size: 14px;
}

/* --- 案例精选 (Tab) --- */
.case-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    padding: 10px 28px;
    border-radius: 30px;
    cursor: pointer;
    font-size: 14px;
    transition: 0.3s;
}

.filter-btn:hover,
.filter-btn.active {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-purple);
    color: white;
}

.case-card-featured {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-card);
    overflow: hidden;
    animation: fadeIn 0.5s;
    margin: 0 auto 20px;
    display: flex;
    flex-direction: column;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.case-img-side {
    width: 100%;
    height: 256px;
    position: relative;
    overflow: hidden;
}

.case-img-side-inset {
    inset: 0px;
    position: absolute;
    background-color: transparent;
}

/* 案例导航按钮样式 */
.case-navigation-buttons {
    display: flex;
    gap: 10px;
}

.nav-button {
    background-color: transparent;
    --tw-text-opacity: 1;
    color: rgb(255 255 255 / var(--tw-text-opacity, 1));
    border: 1px solid var(--border-light);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-button svg {
    width: 16px;
    height: 16px;
}

.nav-button:hover {
    background: rgb(255 255 255 / 0.1);
    /* border-color: var(--accent-purple); */

}

/* 案例容器样式 */
#cases-container {
    position: relative;
    overflow: hidden;
    /* 隐藏超出容器的内容，确保只显示两个案例 */
    /* height: 546px; */
}

/* 侧边导航按钮样式 */
.side-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    --tw-text-opacity: 1;
    color: rgb(255 255 255 / var(--tw-text-opacity, 1));
    border: 1px solid var(--border-light);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 1;
}

/* 调整按钮位置，使其位于案例内容区域两侧 */
.side-button.prev-button {
    left: calc(50% - 600px - 60px);
    /* container的左侧边缘再向左60px */
}

.side-button.next-button {
    right: calc(50% - 600px - 60px);
    /* container的右侧边缘再向右60px */
}

/* 在小屏幕设备上调整按钮位置 */
@media (max-width: 1240px) {
    .side-button.prev-button {
        left: 20px;
    }

    .side-button.next-button {
        right: 20px;
    }
}

.side-button svg {
    width: 20px;
    height: 20px;
}

.side-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-50%) scale(1.1);
}

/* 案例网格容器 */
.cases-grid {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

/* 单个案例卡片样式 */
.case-card-featured {
    width: calc(50% - 15px);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    margin-right: 30px;
    box-sizing: border-box;
}

.case-card-featured:last-child {
    margin-right: 0;
}


.case-img-side {
    height: 256px;
}

.case-img-side img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s;
}

.case-card-featured:hover .case-img-side img {
    transform: scale(1.05);
}

/* 移除了遮罩的hover效果，因为遮罩已被设置为透明 */

.case-content-side {
    width: 100%;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.case-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* 占位符案例样式 */
.placeholder-case {
    background: rgba(255, 255, 255, 0.05);
    display: flex !important;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.placeholder-content h3 {
    color: white;
    font-size: 24px;
    margin-bottom: 15px;
}

.placeholder-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.btn-primary {
    padding: 12px 32px;
    background: #2563eb;
    color: white;
    border-radius: var(--radius-btn);
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: 0.3s;

    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    transform: translateY(-2px);

    background: #1d4ed8;
}

.case-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
    color: white;
    transition: color 0.3s ease;
}

.case-card-featured:hover .case-title {
    color: #3b82f6;
}

.brand-tag {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.brand-tag i {
    color: white;
}

.case-metrics {
    display: flex;
    gap: 40px;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--border-light);
}

.c-tag {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 10px;
}

.metric-val {
    font-size: 20px;
    font-weight: 800;
    color: white;
    display: block;
}

.metric-key {
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
}

/* --- 优势模块 (Matrix) --- */
.res-split {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 30px;
    align-items: center;
}

.res-text h3 {
    font-size: 40px;
    font-weight: 700;
    color: white;
}

.res-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.res-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-light);
    padding: 30px 20px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: 0.3s;
    height: 180px;
}

.res-box:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.res-box i {
    font-size: 32px;
    color: white;
    margin-bottom: 15px;
}

.res-title {
    font-size: 18px;
    font-weight: 700;
    color: white;
    display: block;
    margin-bottom: 8px;
}

.res-desc {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* --- 团队规模 (Global Map) --- */
.team-map-section {
    background: #0B0E14;
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--border-light);
    min-height: 700px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.map-grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.team-map-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 20%, #0B0E14 90%);
    pointer-events: none;
}

.map-visual-container {
    position: relative;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    aspect-ratio: 2 / 1;
}

.world-map-svg {
    width: 100%;
    height: 100%;
    opacity: 0.35;
    filter: invert(1) hue-rotate(180deg) brightness(1.5);
}

.connection-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: visible;
}

.arch-line {
    fill: none;
    stroke: url(#lineGrad);
    stroke-width: 3;
    stroke-linecap: round;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: dash 4s ease-out infinite;
    filter: drop-shadow(0 0 2px #3b82f6);
}

@keyframes dash {
    0% {
        stroke-dashoffset: 1000;
        opacity: 0;
    }

    20% {
        opacity: 1;
    }

    80% {
        stroke-dashoffset: 0;
        opacity: 1;
    }

    100% {
        stroke-dashoffset: 0;
        opacity: 0;
    }
}

.map-point {
    position: absolute;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pulse-dot {
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(96, 165, 250, 0.4), 0 0 15px #60A5FA;
    animation: pulse 2.5s infinite;
    cursor: pointer;
    transition: 0.3s;
}

.hq-dot {
    background: #3b82f6;
    width: 24px;
    height: 24px;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.4), 0 0 20px #3b82f6;
}

.map-point:hover .pulse-dot {
    transform: scale(1.3);
    background: #fff;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(96, 165, 250, 0.6);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 12px rgba(96, 165, 250, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(96, 165, 250, 0);
    }
}

.info-card {
    position: absolute;
    width: 160px;
    background: rgba(20, 20, 30, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-left: 3px solid #60A5FA;
    padding: 12px 15px;
    border-radius: 6px;
    opacity: 0.9;
    transition: 0.3s;
    pointer-events: none;
    z-index: 20;
}

.info-card-hidden {
    position: absolute;
    width: 160px;
    background: rgba(20, 20, 30, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-left: 3px solid #60A5FA;
    padding: 12px 15px;
    border-radius: 6px;
    opacity: 0.9;
    transition: 0.3s;
    pointer-events: none;
    z-index: -1;
    display: none;
}

.map-point:hover .info-card-hidden {
    display: block;

}

.top-align {
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
}

.bottom-align {
    top: 25px;
    left: 50%;
    transform: translateX(-50%);
}

.right-align {
    left: 25px;
    top: 50%;
    transform: translateY(-50%);
}

.left-align {
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
}

.card-head {
    font-size: 9px;
    color: #9CA3AF;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 3px;
    display: flex;
    align-items: center;
    gap: 4px;
    text-transform: uppercase;
}

.card-head i {
    color: white;
}

.info-card-hidden h4 {
    font-size: 14px;
    color: #FFFFFF !important;
    font-weight: 700;
    margin-bottom: 2px;
}

.info-card-hidden p {
    font-size: 11px;
    color: #E5E7EB !important;
    margin: 0;
    line-height: 1.3;
}

.info-card h4 {
    font-size: 14px;
    color: #FFFFFF !important;
    font-weight: 700;
    margin-bottom: 2px;
}

.info-card p {
    font-size: 11px;
    color: #E5E7EB !important;
    margin: 0;
    line-height: 1.3;
}

/* =========================================
   新模块：战略合作伙伴 (Style)
   ========================================= */
.partner-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.partner-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-light);
    height: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    transition: 0.4s;
    color: rgba(255, 255, 255, 0.4);
    position: relative;
    overflow: hidden;
}

.partner-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--accent-purple);
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.partner-item i {
    font-size: 32px;
    margin-bottom: 10px;
    transition: 0.3s;
    color: white;
}

.partner-item span {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
}

.partner-item:hover i {
    transform: scale(1.1);
    color: white;
}

/* 战略合作伙伴模块新样式 */
.partner-rows-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow: hidden;
    position: relative;
}

/* 添加渐变遮罩效果 */
.partner-rows-container::before,
.partner-rows-container::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
    pointer-events: none;
}

.partner-rows-container::before {
    left: 0;
    background: linear-gradient(to right, rgba(13, 17, 23, 1), rgba(13, 17, 23, 0));
}

.partner-rows-container::after {
    right: 0;
    background: linear-gradient(to left, rgba(13, 17, 23, 1), rgba(13, 17, 23, 0));
}

.partner-row {
    height: 80px;
    overflow: hidden;
    position: relative;
}

.partner-item-wrapper {
    display: flex;
    height: 100%;
    align-items: center;
}

.row-right .partner-item-wrapper {
    animation: scrollRight 30s linear infinite;
}

.row-left .partner-item-wrapper {
    animation: scrollLeft 30s linear infinite;
}

@keyframes scrollRight {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@keyframes scrollLeft {
    0% {
        transform: translateX(-50%);
    }

    100% {
        transform: translateX(0);
    }
}

.partner-item {
    width: 180px;
    height: 80px;
    min-width: 180px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 0 10px;
    border-radius: 12px;
    font-size: 16px;
    padding: 20px;
    background: white;
    border: 1px solid #e5e7eb;
}

.partner-item img {
    max-width: 120px;
    max-height: 40px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: none;
    display: block;
    filter: none;
}

.partner-item:hover img {
    filter: none;
}

/* 轮播样式 */
.hero-carousel {
    /* position: relative; */
    width: 100%;
    height: 100vh;
    /* min-height: 700px; */
    overflow: hidden;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-slide.active {
    opacity: 1;
    z-index: 1;
}



.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(11, 14, 20, 0.7) 0%, rgba(11, 14, 20, 0.9) 100%);
}

.carousel-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 2;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s ease;
}

.indicator.active {
    background: white;
}

/* Footer */
footer {
    background: #050608;
    padding: 80px 0 30px;
    border-top: 1px solid var(--border-light);
    color: var(--text-secondary);
}

/* 响应式 */
@media (min-width: 1024px) {
    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 640px) and (max-width: 1023px) {
    .sm\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 1024px) {
    .bento-grid {
        grid-template-columns: 1fr;
    }

    .card-main,
    .card-sub-grid,
    .card-tall {
        grid-column: span 1;
        grid-row: span 1;
    }

    .case-card-featured {
        flex-direction: column;
        width: calc(50% - 15px);
        min-width: 260px;
        /* height: 546px; */
        display: flex;
    }

    .case-card-featured.active-card {
        display: flex;
    }

    .case-img-side {
        width: 100%;
        height: 256px;
    }

    .case-content-side {
        width: 100%;
        padding: 30px;
    }

    .res-split {
        grid-template-columns: 1fr;
    }

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

    /* 轮播响应式调整 */
    .hero-slide h1 {
        font-size: 72px;
    }

    .hero-slide p {
        font-size: 18px;
    }
}


@media (max-width: 768px) {
    .map-container-wrapper {
        height: 300px;
    }

    .info-card {
        display: none;
    }

    /* 手机端隐藏卡片 */
    .map-point:active .info-card {
        display: block;
    }

    /* 轮播响应式调整 */
    .hero-slide h1 {
        font-size: 48px;
    }

    .hero-slide p {
        font-size: 16px;
    }

    .hero-tag-text {
        font-size: 14px;
    }

    .btn-primary,
    .btn-outline {
        padding: 12px 20px;
        font-size: 14px;
    }

    .marquee-track {
        animation: marquee 15s linear infinite;
    }

    .brand-item {
        font-size: 14px;
        padding: 8px 12px;
    }
}

/* Glassmorphism Styles */
.text-gradient {
    background: linear-gradient(135deg, #60A5FA 0%, #C084FC 50%, #F472B6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.grid-bg {
    background-size: 40px 40px;
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
}

/* Hide scrollbar for horizontal scroll containers */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}

.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.mask-image-linear-gradient {
    -webkit-mask-image: linear-gradient(to right, rgba(0, 0, 0, 1) 70%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(to right, rgba(0, 0, 0, 1) 70%, rgba(0, 0, 0, 0) 100%);
}

.industry-select {
    color: #86909c;
    /* 默认占位颜色 */
}

.region-select {
    color: #86909c;
    /* 获取焦点时的颜色 */
}

.budget-select {
    color: #86909c;
    /* 获取焦点时的颜色 */
}

/* 我们的社媒新增样式 */
.our-social-media {
    padding: 100px 0;
    background: #0B0E14;
    overflow: hidden;
    position: relative;
    margin-top: 50px;
}

.our-social-media .title-box {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 50px;
}

.our-social-media .title-box .title-box-right {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.our-social-media .title-box .title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 20px;
    text-align: center;
}

.our-social-media .title-box .english_title {
    font-size: 20px;
    color: var(--text-secondary);
    text-align: center;
}

.our-social-media_box {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.our-social-media_box-item {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: auto;
}

.our-social-media_box-item img {
    width: 100%;
    height: auto;
    max-height: 100%;
    border-radius: 0;
    object-fit: contain;
}

.our-social-media-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 40px;
    gap: 40px;
}

.social-media-pagination-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.social-media-pagination-item {
    width: 62px;
    height: 62px;
    border-radius: 0;
    overflow: hidden;
    cursor: pointer;
}

.our-social-media-pagination .swiper-pagination-bullet {
    background: none !important;
    /* margin: 0 50px; */
    width: auto;
    font-size: 20px;
    border-radius: 0;
    height: 32px;
    opacity: 1;
    outline: none;
    border-bottom: 4px solid #0B0E14 !important;
}

.our-social-media-pagination .swiper-pagination-bullet-active {
    border-bottom: 4px solid #FC2A58 !important;
    outline: none !important;
    box-shadow: none !important;
}