/* ============================================
   腾龙集团官网 - 高端度假品牌风格
   主色调：白/浅灰基底，深灰文字，低饱和棕灰按钮
   极简 + 旅行杂志感
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', '思源黑体', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    background-color: #ffffff;
    color: #1e1e1e;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* 容器与间距 */
.zjj886-site-wrapper {
    max-width: 1440px;
    margin: 0 auto;
    background: #fff;
}

.zjj886-section {
    padding: 80px 5%;
    border-bottom: 1px solid #f0f0f0;
}

/* 标题系统 */
.zjj886-section-title {
    font-size: 2.5rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: #1e1e1e;
    margin-bottom: 1rem;
    text-align: center;
}

.zjj886-section-sub {
    text-align: center;
    color: #6b6b6b;
    font-size: 1rem;
    margin-bottom: 3rem;
    font-weight: 400;
}

/* 按钮风格 */
.zjj886-btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 2px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    cursor: pointer;
    border: none;
    background: none;
}

.zjj886-btn-primary {
    background-color: #8b7a6b;
    color: white;
    border: 1px solid #8b7a6b;
}

.zjj886-btn-primary:hover {
    background-color: #6b5e51;
    border-color: #6b5e51;
}

.zjj886-btn-outline {
    background: transparent;
    border: 1px solid #2c2c2c;
    color: #2c2c2c;
}

.zjj886-btn-outline:hover {
    background: #2c2c2c;
    color: white;
}

.zjj886-btn-ghost {
    border-bottom: 1px solid #2c2c2c;
    padding: 0.5rem 0;
    border-radius: 0;
    color: #2c2c2c;
}

.zjj886-btn-secondary {
    background: #e9e5e0;
    color: #2c2c2c;
}

/* 导航栏 */
.zjj886-header {
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(8px);
    z-index: 1000;
    border-bottom: 1px solid #eaeaea;
    padding: 0 5%;
}

.zjj886-nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.zjj886-logo-img {
    height: 48px;
    width: auto;
}

.zjj886-nav-list {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.zjj886-nav-link {
    text-decoration: none;
    color: #2c2c2c;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
    transition: color 0.2s;
}

.zjj886-nav-link.active,
.zjj886-nav-link:hover {
    color: #8b7a6b;
}

/* 移动端菜单 */
.zjj886-mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    cursor: pointer;
}

.zjj886-mobile-menu-toggle span {
    height: 2px;
    background: #2c2c2c;
    transition: all 0.2s;
}

/* Hero 首屏 */
.zjj886-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.zjj886-hero-left {
    padding-right: 2rem;
}

.zjj886-brand-tag {
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #8b7a6b;
    margin-bottom: 1rem;
}

.zjj886-hero-title {
    font-size: 3.5rem;
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 1.2rem;
    color: #1e1e1e;
}

.zjj886-hero-sub {
    font-size: 1rem;
    color: #5a5a5a;
    margin-bottom: 2rem;
}

.zjj886-hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.zjj886-hero-card {
    background: #f9f9f9;
    padding: 1rem 1.5rem;
    border-left: 3px solid #8b7a6b;
    max-width: 280px;
}

.zjj886-card-mini-title {
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: #8b7a6b;
    margin-bottom: 0.3rem;
}

.zjj886-card-mini-desc {
    font-size: 0.9rem;
    font-weight: 500;
}

.zjj886-hero-right img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 4px;
    box-shadow: 0 20px 35px -15px rgba(0,0,0,0.1);
}

/* 二维码/社交区 */
.zjj886-social-qr {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    padding: 2rem 0;
    border-top: 1px solid #ececec;
    border-bottom: 1px solid #ececec;
    margin-top: 2rem;
}

.zjj886-wechat-icon {
    font-weight: 600;
    background: #eef2f0;
    padding: 0.4rem 1rem;
    border-radius: 30px;
}

.zjj886-qr-circle {
    width: 70px;
    height: 70px;
    background: #f0f0f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    text-align: center;
    color: #4a4a4a;
}

/* 集团简介 */
.zjj886-about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.zjj886-about-text p {
    margin-bottom: 1.2rem;
    color: #3a3a3a;
}

.zjj886-about-media img {
    width: 100%;
    border-radius: 8px;
}

/* 产品服务网格 */
.zjj886-service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.zjj886-service-card {
    background: #fff;
    transition: transform 0.2s;
}

.zjj886-service-img {
    aspect-ratio: 4/3;
    overflow: hidden;
    margin-bottom: 1rem;
}

.zjj886-service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}

.zjj886-service-card:hover img {
    transform: scale(1.02);
}

.zjj886-service-card h3 {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.zjj886-service-count {
    font-size: 0.8rem;
    color: #777;
}

/* 目的地 */
.zjj886-destination-wrap {
    margin-top: 3rem;
}

.zjj886-destination-headline {
    text-align: center;
    font-weight: 400;
    margin-bottom: 2rem;
    font-size: 1.6rem;
}

.zjj886-destination-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.zjj886-dest-card {
    text-align: center;
}

.zjj886-dest-card img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 0.8rem;
}

.zjj886-dest-card span {
    font-size: 0.85rem;
    color: #2c2c2c;
}

/* 集团风采 (四列) */
.zjj886-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.zjj886-gallery-card img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 0.8rem;
}

.zjj886-gallery-card h4 {
    font-weight: 500;
    margin-bottom: 0.2rem;
}

.zjj886-gallery-card p {
    font-size: 0.8rem;
    color: #777;
}

/* 用户评价三列 */
.zjj886-reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.zjj886-review-card {
    background: #fafaf9;
    padding: 1.8rem;
    border-radius: 12px;
}

.zjj886-review-card img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
}

.zjj886-review-card p {
    font-style: italic;
    margin-bottom: 1rem;
    color: #3e3e3e;
}

.zjj886-reviews-btn-wrap {
    text-align: center;
}

/* 游戏娱乐展示 */
.zjj886-gaming-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.zjj886-showcase-title {
    font-size: 2.2rem;
    font-weight: 400;
    margin-bottom: 1rem;
}

.zjj886-showcase-desc {
    margin-bottom: 2rem;
    color: #4a4a4a;
}

.zjj886-gaming-right img {
    width: 100%;
    border-radius: 8px;
}

/* 深色品牌轮播区 */
.dark-bg {
    background: #1a1a1a;
    padding: 3rem 0;
    margin: 0 -5%;
    border-radius: 0;
}

.zjj886-brand-scroll {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 2rem;
    padding: 0 5%;
    scrollbar-width: thin;
}

.zjj886-brand-item {
    flex: 0 0 260px;
    scroll-snap-align: start;
    text-align: center;
}

.zjj886-brand-item span {
    display: block;
    color: #e0d6cc;
    font-size: 1.2rem;
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.zjj886-brand-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
}

.zjj886-scroll-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.zjj886-scroll-dots span {
    width: 8px;
    height: 8px;
    background: #4a4a4a;
    border-radius: 50%;
    cursor: pointer;
}

.zjj886-scroll-dots span.active {
    background: #c7b59b;
}

/* 婚礼推广 */
.zjj886-wedding-promo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: #faf8f5;
    padding: 3rem;
    border-radius: 20px;
    margin-bottom: 4rem;
}

.zjj886-wedding-img img {
    width: 100%;
    border-radius: 16px;
}

.zjj886-wedding-text h2 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 1rem;
}

/* 联系我们 + 折叠列表 */
.zjj886-contact-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.zjj886-contact-info p {
    margin: 0.8rem 0;
    color: #3c3c3c;
}

.zjj886-reg-link {
    margin-top: 1.5rem;
}

.zjj886-accordion-item {
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 0.5rem;
}

.zjj886-accordion-header {
    padding: 1rem 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    font-weight: 500;
}

.zjj886-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    color: #6b6b6b;
    padding-left: 0.5rem;
}

.zjj886-accordion-item.active .zjj886-accordion-content {
    max-height: 150px;
    padding-bottom: 1rem;
}

/* App 下载区 */
.zjj886-app-download {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    background: #f3f1ee;
    margin: 0 5% 4rem 5%;
    padding: 3rem;
    border-radius: 24px;
}

.zjj886-app-btns {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.zjj886-app-btns span {
    background: #2c2c2c;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 30px;
    font-size: 0.8rem;
}

.zjj886-app-mockup img {
    width: 100%;
    max-width: 280px;
    display: block;
    margin: 0 auto;
}

/* 页脚 */
.zjj886-footer {
    background: #1a1a1a;
    color: #ccc;
    padding: 4rem 5% 2rem;
    margin-top: 2rem;
}

.zjj886-footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.zjj886-footer-logo {
    height: 36px;
    margin-bottom: 1rem;
}

.zjj886-footer-col h4 {
    color: #e6e6e6;
    font-weight: 500;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.zjj886-footer-col ul {
    list-style: none;
}

.zjj886-footer-col li a {
    color: #aaa;
    text-decoration: none;
    font-size: 0.85rem;
    line-height: 1.8;
}

.zjj886-subscribe-form {
    display: flex;
    border-bottom: 1px solid #5a5a5a;
    padding-bottom: 0.5rem;
}

.zjj886-subscribe-form input {
    background: none;
    border: none;
    padding: 0.4rem 0;
    color: white;
    flex: 1;
    outline: none;
}

.zjj886-subscribe-form button {
    background: none;
    border: none;
    color: #c7b59b;
    cursor: pointer;
    font-size: 1.2rem;
}

/* 响应式 */
@media (max-width: 1024px) {
    .zjj886-service-grid,
    .zjj886-gallery-grid,
    .zjj886-destination-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    .zjj886-reviews-grid {
        grid-template-columns: 1fr;
    }
    .zjj886-hero-grid,
    .zjj886-about-grid,
    .zjj886-gaming-showcase,
    .zjj886-wedding-promo,
    .zjj886-contact-main,
    .zjj886-app-download {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .zjj886-hero-left {
        padding-right: 0;
    }
    .zjj886-footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .zjj886-nav-list {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 1rem 5%;
        box-shadow: 0 8px 20px rgba(0,0,0,0.05);
        gap: 1rem;
    }
    .zjj886-nav-list.active {
        display: flex;
    }
    .zjj886-mobile-menu-toggle {
        display: flex;
    }
    .zjj886-section-title {
        font-size: 2rem;
    }
    .zjj886-hero-title {
        font-size: 2.5rem;
    }
    .zjj886-service-grid,
    .zjj886-gallery-grid,
    .zjj886-destination-grid {
        grid-template-columns: 1fr;
    }
    .zjj886-social-qr {
        gap: 1.5rem;
        flex-wrap: wrap;
    }
    .zjj886-wedding-promo {
        padding: 1.5rem;
    }
}