* {
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    margin: 0;
    background: #F7F6F2;
    color: #2F2D2A;
    font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
    line-height: 1.75;
    overflow-x: hidden;
}
a {
    color: inherit;
    text-decoration: none;
}
img {
    max-width: 100%;
    height: auto;
    display: block;
}
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #FFFFFF;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(92,73,50,0.10);
}
.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    height: 76px;
    padding: 0 20px;
    display: flex;
    align-items: center;
    gap: 22px;
}
.logo {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
}
.logo img {
    max-height: 52px;
    width: auto;
    display: block;
}
.nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex: 1 1 auto;
    min-width: 0;
}
.nav > a,
.nav-dropdown > button {
    color: #3D352B;
    padding: 26px 10px 23px;
    border: 0;
    background: transparent;
    font: inherit;
    font-size: 15px;
    cursor: pointer;
    position: relative;
    white-space: nowrap;
}
.nav > a::after,
.nav-dropdown > button::after {
    content: "";
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: 17px;
    height: 2px;
    background: #B99563;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform .2s ease;
}
.nav > a:hover,
.nav > a.active,
.nav-dropdown:hover > button,
.nav-dropdown.active > button {
    color: #B99563;
}
.nav > a:hover::after,
.nav > a.active::after,
.nav-dropdown:hover > button::after,
.nav-dropdown.active > button::after {
    transform: scaleX(1);
}
.nav-dropdown {
    position: relative;
}
.dropdown-panel {
    position: absolute;
    top: 72px;
    left: 50%;
    transform: translate(-50%, 10px);
    min-width: 172px;
    padding: 10px;
    background: #FFFFFF;
    border: 1px solid rgba(185,149,99,0.16);
    border-radius: 16px;
    box-shadow: 0 16px 34px rgba(92,73,50,0.14);
    opacity: 0;
    visibility: hidden;
    transition: all .2s ease;
    z-index: 1200;
}
.nav-dropdown:hover .dropdown-panel,
.nav-dropdown:focus-within .dropdown-panel {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
}
.dropdown-panel a {
    display: block;
    padding: 10px 12px;
    color: #3D352B;
    border-radius: 12px;
    font-size: 14px;
}
.dropdown-panel a:hover,
.dropdown-panel a.active {
    background: #FAF8F4;
    color: #B99563;
}
.main-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 22px;
    border-radius: 999px;
    background: linear-gradient(180deg, #E0C8A2 0%, #C9A978 55%, #A98152 100%);
    color: #FFFFFF;
    font-weight: 700;
    box-shadow: 0 10px 22px rgba(169,129,82,0.22);
    transition: transform .2s ease, box-shadow .2s ease;
}
.main-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(169,129,82,0.28);
}
.header-register {
    flex: 0 0 auto;
    white-space: nowrap;
}
.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    background: #F3EFE8;
    border-radius: 12px;
    padding: 9px;
}
.menu-toggle span {
    display: block;
    height: 2px;
    margin: 5px 0;
    background: #3D352B;
    border-radius: 4px;
}
.site-main {
    padding-top: 94px;
}
.container,
.content-section,
.hero-section,
.page-hero,
.home-hero {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
.home-hero,
.hero-section,
.page-hero {
    margin-top: 28px;
    margin-bottom: 36px;
    border-radius: 22px;
    background: rgba(255,255,255,0.96);
    box-shadow: 0 18px 40px rgba(92,73,50,0.12);
    overflow: hidden;
    position: relative;
}
.home-hero-inner,
.page-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
    gap: 34px;
    align-items: center;
    padding: 48px;
}
.kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #B99563;
    font-weight: 700;
    letter-spacing: .08em;
}
.kicker::before {
    content: "";
    width: 24px;
    height: 2px;
    border-radius: 4px;
    background: #D2B17D;
}
h1, h2, h3, .section-title {
    color: #B99563;
    line-height: 1.28;
    margin: 0;
}
h1 {
    font-size: clamp(32px, 5vw, 58px);
    margin-top: 14px;
    margin-bottom: 18px;
}
h2, .section-title {
    font-size: clamp(26px, 3vw, 38px);
    margin-bottom: 14px;
}
h3 {
    font-size: 21px;
    margin-bottom: 10px;
}
p {
    margin: 0;
}
.lead {
    color: #2F2D2A;
    font-size: 17px;
    margin-bottom: 24px;
}
.muted {
    color: #6B6256;
}
.small {
    color: #8E8579;
    font-size: 14px;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
    margin-top: 26px;
}
.ghost-link,
.text-link {
    color: #B99563;
    font-weight: 700;
}
.hero-image,
.page-hero-image {
    border-radius: 22px;
    overflow: hidden;
    background: #FAF8F4;
    border: 1px solid rgba(185,149,99,0.16);
}
.hero-image img,
.page-hero-image img {
    width: 100%;
    height: auto;
}
.content-section {
    margin-bottom: 42px;
    padding: 0 20px;
}
.section-head {
    max-width: 820px;
    margin-bottom: 22px;
}
.section-head .kicker {
    margin-bottom: 10px;
}
.section-head p {
    color: #6B6256;
}
.grid-2,
.grid-3,
.grid-4,
.grid-6 {
    display: grid;
    gap: 20px;
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card,
.zone-card,
.info-card,
.review-card,
.notice-card,
.faq-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: 20px;
    padding: 24px;
}
.card p,
.zone-card p,
.info-card p,
.review-card p,
.notice-card p,
.faq-card p,
.step-card p {
    color: #6B6256;
}
.card .text-link,
.zone-card .text-link {
    display: inline-flex;
    margin-top: 14px;
}
.media-card {
    overflow: hidden;
    padding: 0;
}
.media-card img {
    width: 100%;
    height: auto;
    background: #FAF8F4;
}
.media-card .card-body {
    padding: 24px;
}
.band {
    background: #F3EFE8;
    border-radius: 24px;
    padding: 30px;
    border: 1px solid rgba(185,149,99,0.14);
}
.split {
    display: grid;
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: 28px;
    align-items: center;
}
.split.reverse {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
}
.split-media {
    border-radius: 22px;
    overflow: hidden;
    background: #FAF8F4;
    border: 1px solid rgba(185,149,99,0.16);
}
.split-media img {
    width: 100%;
    height: auto;
}
.tag,
.number-badge {
    color: #D2B17D;
    font-weight: 800;
}
.number-badge {
    display: inline-flex;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #FAF8F4;
    border: 1px solid rgba(185,149,99,0.20);
    margin-bottom: 12px;
}
.review-card strong {
    display: block;
    color: #B99563;
    margin-bottom: 8px;
}
.notice-list {
    display: grid;
    gap: 12px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}
.notice-list li {
    padding: 12px 14px;
    border-radius: 14px;
    background: #FAF8F4;
    color: #6B6256;
    border: 1px solid rgba(185,149,99,0.12);
}
.faq-list {
    display: grid;
    gap: 16px;
}
.faq-card h3 {
    font-size: 19px;
}
.page-hero {
    padding: 0 20px;
    background: transparent;
    box-shadow: none;
}
.page-hero-inner {
    background: rgba(255,255,255,0.96);
    box-shadow: 0 18px 40px rgba(92,73,50,0.12);
    border-radius: 22px;
}
.breadcrumb {
    color: #8E8579;
    margin-bottom: 10px;
    font-size: 14px;
}
.breadcrumb a {
    color: #B99563;
}
.quick-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}
.quick-panel span {
    padding: 7px 12px;
    border-radius: 999px;
    background: #FAF8F4;
    color: #6B6256;
    border: 1px solid rgba(185,149,99,0.16);
    font-size: 14px;
}
.site-footer {
    background: #2F2A24;
    color: #F7F0E6;
    margin-top: 56px;
}
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 48px 20px 34px;
    display: grid;
    grid-template-columns: 1.35fr .8fr .8fr 1fr;
    gap: 28px;
}
.footer-logo img {
    max-height: 48px;
}
.footer-brand p,
.footer-links a,
.footer-reminder p {
    color: rgba(247,240,230,0.82);
}
.footer-brand p {
    margin-top: 16px;
}
.footer-note {
    font-size: 14px;
}
.footer-links {
    display: grid;
    align-content: start;
    gap: 8px;
}
.footer-links h3,
.footer-reminder h3 {
    color: #F7F0E6;
    margin-bottom: 8px;
}
.footer-links a:hover {
    color: #D2B17D;
}
.footer-btn {
    margin-top: 18px;
}
.footer-bottom {
    text-align: center;
    padding: 18px 20px;
    border-top: 1px solid rgba(247,240,230,0.10);
    color: rgba(247,240,230,0.72);
    font-size: 14px;
}
.drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.46);
    opacity: 0;
    visibility: hidden;
    transition: all .25s ease;
    z-index: 1300;
}
.drawer-overlay.show {
    opacity: 1;
    visibility: visible;
}
.mobile-drawer {
    position: fixed;
    top: 0;
    left: 0;
    width: 84vw;
    max-width: 320px;
    height: 100vh;
    background: #FFFFFF;
    z-index: 1400;
    transform: translateX(-105%);
    transition: transform .28s ease;
    box-shadow: 18px 0 36px rgba(0,0,0,0.18);
    overflow-y: auto;
}
.mobile-drawer.open {
    transform: translateX(0);
}
.drawer-open {
    overflow: hidden;
}
.drawer-head {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 18px;
    border-bottom: 1px solid rgba(185,149,99,0.16);
}
.drawer-close {
    border: 0;
    background: #F3EFE8;
    color: #3D352B;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    font-size: 28px;
    line-height: 1;
}
.mobile-nav {
    display: grid;
    gap: 4px;
    padding: 16px;
}
.mobile-nav a {
    padding: 12px 14px;
    border-radius: 14px;
    color: #3D352B;
    background: #FAF8F4;
}
.mobile-nav a.active,
.mobile-nav a:hover {
    color: #B99563;
    background: #F3EFE8;
}
@media (max-width: 1080px) {
    .desktop-nav { display: none; }
    .menu-toggle { display: block; flex: 0 0 auto; }
    .header-inner { justify-content: space-between; gap: 10px; height: 68px; }
    .logo img { max-height: 46px; }
    .site-main { padding-top: 80px; }
    .header-register { min-height: 38px; padding: 8px 16px; }
    .home-hero-inner, .page-hero-inner { grid-template-columns: 1fr; padding: 34px; }
    .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid-3, .grid-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .split, .split.reverse { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
    .header-inner { padding: 0 12px; }
    .main-btn { padding: 9px 16px; }
    .home-hero, .hero-section { margin: 18px 12px 28px; }
    .home-hero-inner, .page-hero-inner { padding: 24px; }
    .page-hero { padding: 0 12px; }
    .content-section { padding: 0 12px; margin-bottom: 30px; }
    .grid-2, .grid-3, .grid-4, .grid-6 { grid-template-columns: 1fr; }
    .card, .zone-card, .info-card, .review-card, .notice-card, .faq-card, .step-card { padding: 20px; }
    .band { padding: 22px; }
    .footer-inner { grid-template-columns: 1fr; }
    .hero-actions { align-items: stretch; }
    .hero-actions .main-btn { width: 100%; }
}