* {
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    margin: 0;
    background: #F7F6F2;
    color: #2F2D2A;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
    line-height: 1.75;
}
body.drawer-open {
    overflow: hidden;
}
a {
    color: inherit;
    text-decoration: none;
}
img {
    max-width: 100%;
    height: auto;
}
.site-header {
    position: sticky;
    top: 0;
    z-index: 2000;
    background: #FFFFFF;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(92,73,50,0.10);
}
.header-shell {
    max-width: 1200px;
    margin: 0 auto;
    height: 76px;
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 0 22px;
}
.logo {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
}
.logo img {
    max-height: 52px;
    width: auto;
    display: block;
}
.desktop-nav {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    white-space: nowrap;
}
.desktop-nav > a,
.desktop-nav .nav-item > a {
    color: #3D352B;
    font-weight: 600;
    font-size: 15px;
    padding: 24px 12px 20px;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.desktop-nav > a::after,
.desktop-nav .nav-item > a::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 15px;
    height: 2px;
    border-radius: 2px;
    background: transparent;
}
.desktop-nav > a.active,
.desktop-nav .nav-item > a.active {
    color: #B99563;
}
.desktop-nav > a.active::after,
.desktop-nav .nav-item > a.active::after {
    background: #B99563;
}
.nav-item {
    position: relative;
}
.has-dropdown > a::before {
    content: "▾";
    order: 2;
    color: #B99563;
    font-size: 12px;
    margin-left: 2px;
}
.dropdown-menu {
    position: absolute;
    top: 68px;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 178px;
    background: #FFFFFF;
    border: 1px solid rgba(185,149,99,0.18);
    border-radius: 16px;
    box-shadow: 0 18px 42px rgba(92,73,50,0.16);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
    z-index: 2600;
}
.has-dropdown:hover .dropdown-menu,
.has-dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.dropdown-menu a {
    display: block;
    color: #3D352B;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
}
.dropdown-menu a:hover {
    color: #B99563;
    background: #FAF8F4;
}
.main-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 24px;
    border-radius: 999px;
    background: linear-gradient(180deg, #E0C8A2 0%, #C9A978 55%, #A98152 100%);
    color: #FFFFFF;
    font-weight: 700;
    border: 0;
    box-shadow: 0 12px 26px rgba(169,129,82,0.28);
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease;
}
.main-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(169,129,82,0.34);
}
.header-register {
    flex: 0 0 auto;
}
.menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border: 0;
    background: transparent;
    padding: 7px;
    flex: 0 0 auto;
}
.menu-toggle span {
    display: block;
    height: 2px;
    margin: 6px 0;
    border-radius: 3px;
    background: #3D352B;
}
.site-main {
    min-height: 70vh;
    padding-top: 1px;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 22px;
}
.section {
    padding: 54px 0;
}
.section.alt {
    background: #F3EFE8;
}
.section.soft {
    background: #FAF8F4;
}
.section-head {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}
.eyebrow,
.tag,
.number-badge {
    color: #D2B17D;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .08em;
}
h1,
h2,
h3,
.section-title {
    color: #B99563;
    line-height: 1.28;
    margin: 0 0 14px;
}
h1 {
    font-size: clamp(34px, 5vw, 56px);
}
h2,
.section-title {
    font-size: clamp(26px, 3vw, 38px);
}
h3 {
    font-size: 21px;
}
p {
    margin: 0 0 16px;
}
.lead {
    color: #6B6256;
    font-size: 18px;
}
.muted {
    color: #8E8579;
}
.highlight,
.text-link {
    color: #B99563;
}
.text-link {
    font-weight: 700;
}
.text-link:hover {
    text-decoration: underline;
}
.banner-slider {
    max-width: 1200px;
    margin: 28px auto 36px;
    border-radius: 22px;
    background: #FFFFFF;
    box-shadow: 0 18px 40px rgba(92,73,50,0.12);
    overflow: hidden;
    position: relative;
    z-index: 1;
}
.slider-track {
    position: relative;
    width: 100%;
    height: clamp(260px, 45vw, 520px);
}
.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .45s ease;
    background: #FFFFFF;
}
.slide.active {
    opacity: 1;
    z-index: 2;
}
.banner-slider img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #FFFFFF;
    display: block;
}
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 44px;
    height: 44px;
    border-radius: 999px;
    border: 1px solid rgba(185,149,99,0.22);
    background: rgba(255,255,255,0.92);
    color: #B99563;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 10px 28px rgba(92,73,50,0.12);
}
.slider-btn.prev {
    left: 18px;
}
.slider-btn.next {
    right: 18px;
}
.slider-dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 18px;
    z-index: 6;
    display: flex;
    justify-content: center;
    gap: 8px;
}
.slider-dots button {
    width: 11px;
    height: 11px;
    border-radius: 999px;
    border: 0;
    background: rgba(61,53,43,0.28);
    cursor: pointer;
}
.slider-dots button.active {
    width: 28px;
    background: #B99563;
}
.hero-grid,
.split-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(300px, .92fr);
    gap: 32px;
    align-items: center;
}
.hero-copy {
    padding: 18px 0;
}
.action-row {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 22px;
}
.media-card {
    background: #FFFFFF;
    border: 1px solid rgba(185,149,99,0.18);
    border-radius: 24px;
    box-shadow: 0 14px 36px rgba(92,73,50,0.12);
    overflow: hidden;
    min-height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.media-card img {
    width: 100%;
    height: 100%;
    max-height: 420px;
    object-fit: contain;
    background: #FFFFFF;
    display: block;
}
.card,
.zone-card,
.info-card,
.review-card,
.faq-card,
.notice-card,
.step-card {
    background: rgba(255,255,255,0.96);
    border: 1px solid rgba(185,149,99,0.18);
    box-shadow: 0 14px 36px rgba(92,73,50,0.12);
    border-radius: 22px;
}
.grid {
    display: grid;
    gap: 20px;
}
.grid.cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
.grid.cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.grid.cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.card,
.zone-card,
.info-card,
.review-card,
.faq-card,
.notice-card,
.step-card {
    padding: 24px;
}
.zone-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.zone-card img,
.info-card img {
    width: 100%;
    height: 180px;
    object-fit: contain;
    background: #FAF8F4;
    border-radius: 16px;
    margin-bottom: 12px;
}
.info-list {
    display: grid;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.info-list li {
    position: relative;
    padding-left: 24px;
    color: #6B6256;
}
.info-list li::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #D2B17D;
    position: absolute;
    left: 2px;
    top: 12px;
}
.step-card .number-badge {
    display: inline-flex;
    width: 34px;
    height: 34px;
    border-radius: 999px;
    align-items: center;
    justify-content: center;
    background: #F3EFE8;
    margin-bottom: 10px;
}
.review-card {
    color: #6B6256;
}
.review-card strong {
    display: block;
    color: #B99563;
    margin-bottom: 6px;
}
.notice-card {
    background: #EFE8DD;
}
.page-hero {
    padding: 58px 0 26px;
}
.page-hero-card {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, .95fr);
    gap: 28px;
    align-items: center;
    background: #FFFFFF;
    border: 1px solid rgba(185,149,99,0.18);
    box-shadow: 0 14px 36px rgba(92,73,50,0.12);
    border-radius: 28px;
    padding: 34px;
}
.page-hero-card .media-card {
    box-shadow: none;
    background: #FAF8F4;
}
.breadcrumb {
    color: #8E8579;
    font-size: 14px;
    margin-bottom: 12px;
}
.table-like {
    display: grid;
    gap: 12px;
}
.table-like .row {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 18px;
    padding: 16px;
    background: #FAF8F4;
    border-radius: 14px;
    border: 1px solid rgba(185,149,99,0.12);
}
.table-like strong {
    color: #B99563;
}
.drawer-mask {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.42);
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s ease, visibility .25s ease;
    z-index: 2400;
}
.drawer-mask.show {
    opacity: 1;
    visibility: visible;
}
.mobile-drawer {
    position: fixed;
    top: 0;
    left: 0;
    width: 84vw;
    max-width: 320px;
    height: 100vh;
    background: #FFFFFF;
    transform: translateX(-105%);
    transition: transform .28s ease;
    z-index: 2500;
    box-shadow: 18px 0 44px rgba(0,0,0,0.18);
    overflow-y: auto;
}
.mobile-drawer.open {
    transform: translateX(0);
}
.drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 18px 12px;
    border-bottom: 1px solid rgba(185,149,99,0.16);
}
.drawer-logo img {
    max-height: 46px;
    width: auto;
}
.drawer-close {
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 999px;
    background: #F3EFE8;
    color: #3D352B;
    font-size: 28px;
    cursor: pointer;
}
.drawer-nav {
    display: grid;
    padding: 14px 18px 28px;
}
.drawer-nav a {
    color: #3D352B;
    font-weight: 700;
    padding: 12px 8px;
    border-bottom: 1px solid rgba(185,149,99,0.12);
}
.drawer-nav a:hover {
    color: #B99563;
}
.site-footer {
    background: #2F2A24;
    color: #F7F0E6;
    margin-top: 44px;
    padding: 48px 0 18px;
}
.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 22px;
    display: grid;
    grid-template-columns: 1.4fr .8fr .8fr 1.1fr;
    gap: 28px;
}
.footer-logo img {
    max-height: 50px;
    width: auto;
    display: block;
    margin-bottom: 16px;
}
.footer-brand p,
.footer-notice p {
    color: #E7DCCB;
}
.footer-links {
    display: grid;
    align-content: start;
    gap: 8px;
}
.footer-links h3,
.footer-notice h3 {
    color: #F7F0E6;
    margin-bottom: 8px;
}
.footer-links a {
    color: #E7DCCB;
}
.footer-links a:hover {
    color: #D2B17D;
}
.footer-bottom {
    max-width: 1200px;
    margin: 30px auto 0;
    padding: 18px 22px 0;
    border-top: 1px solid rgba(247,240,230,0.18);
    display: flex;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    color: #E7DCCB;
    font-size: 14px;
}
@media (max-width: 1050px) {
    .desktop-nav > a,
    .desktop-nav .nav-item > a {
        padding-left: 8px;
        padding-right: 8px;
        font-size: 14px;
    }
    .header-shell {
        gap: 14px;
    }
}
@media (max-width: 900px) {
    .header-shell {
        height: 68px;
        justify-content: space-between;
        padding: 0 14px;
    }
    .menu-toggle {
        display: block;
    }
    .desktop-nav {
        display: none;
    }
    .logo {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
    .logo img {
        max-height: 46px;
    }
    .header-register {
        min-height: 38px;
        padding: 8px 18px;
        font-size: 14px;
    }
    .banner-slider {
        margin: 18px 14px 28px;
        border-radius: 18px;
    }
    .slider-track {
        height: clamp(210px, 58vw, 420px);
    }
    .slider-btn {
        width: 38px;
        height: 38px;
        font-size: 23px;
    }
    .hero-grid,
    .split-grid,
    .page-hero-card {
        grid-template-columns: 1fr;
    }
    .grid.cols-4,
    .grid.cols-3,
    .grid.cols-2 {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 620px) {
    .section {
        padding: 40px 0;
    }
    .container {
        padding: 0 16px;
    }
    .page-hero-card {
        padding: 22px;
        border-radius: 22px;
    }
    .card,
    .zone-card,
    .info-card,
    .review-card,
    .faq-card,
    .notice-card,
    .step-card {
        padding: 20px;
    }
    .table-like .row {
        grid-template-columns: 1fr;
        gap: 4px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        display: block;
    }
    .footer-bottom span {
        display: block;
        margin-top: 8px;
    }
}