* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
}

body {
    background: #F7F3EC;
    color: #3E4148;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.75;
}

body.drawer-open {
    overflow: hidden;
}

a {
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.site-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background: rgba(255,255,255,0.94);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 24px rgba(185,139,93,0.12);
}

.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    overflow: visible;
    padding: 0 22px;
}

.brand-logo {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    text-decoration: none;
}

.brand-logo img,
.drawer-logo img,
.footer-brand img {
    width: 132px;
    height: auto;
    object-fit: contain;
}

.nav-core {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: nowrap;
    min-width: 0;
}

.nav-core a,
.drawer-nav a,
.more-dropdown a,
.text-link {
    text-decoration: none;
}

.nav-core a {
    white-space: nowrap;
    color: #3E4148;
    font-size: 15px;
    font-weight: 600;
    padding: 9px 10px;
    border-radius: 999px;
    transition: color .2s ease, background .2s ease;
}

.nav-core a:hover,
.nav-core a.active {
    color: #B98B5D;
    background: rgba(232,210,181,0.22);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.more-menu {
    position: relative;
    flex-shrink: 0;
}

.more-toggle {
    border: 1px solid rgba(185,139,93,0.24);
    background: #FFFFFF;
    color: #3E4148;
    padding: 10px 16px;
    border-radius: 999px;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
}

.more-toggle:hover,
.more-menu.open .more-toggle {
    color: #B98B5D;
    border-color: rgba(185,139,93,0.42);
}

.more-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + 12px);
    min-width: 220px;
    background: #FFFFFF;
    border: 1px solid rgba(185,139,93,0.18);
    box-shadow: 0 18px 42px rgba(185,139,93,0.18);
    z-index: 10000;
    border-radius: 18px;
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
}

.more-menu:hover .more-dropdown,
.more-menu.open .more-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.more-dropdown a {
    display: block;
    color: #3E4148;
    padding: 10px 12px;
    border-radius: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.more-dropdown a:hover,
.more-dropdown a.active {
    color: #B98B5D;
    background: #FAF6EF;
}

.main-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #E8C89A 0%, #D6A96F 55%, #B98B5D 100%);
    color: #FFFFFF;
    border-radius: 999px;
    padding: 11px 22px;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 12px 24px rgba(185,139,93,0.24);
    transition: transform .2s ease, box-shadow .2s ease;
    white-space: nowrap;
}

.main-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(185,139,93,0.28);
}

.mobile-menu-btn {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(185,139,93,0.22);
    background: #FFFFFF;
    border-radius: 14px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 20px;
    height: 2px;
    border-radius: 99px;
    background: #B98B5D;
}

.drawer-mask {
    position: fixed;
    inset: 0;
    background: rgba(47,43,39,0.45);
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s ease, visibility .2s ease;
    z-index: 10000;
}

.drawer-mask.show {
    opacity: 1;
    visibility: visible;
}

.mobile-drawer {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(84vw, 340px);
    background: #FFFFFF;
    box-shadow: 20px 0 42px rgba(47,43,39,0.22);
    transform: translateX(-105%);
    transition: transform .25s ease;
    z-index: 10001;
    padding: 18px;
    overflow-y: auto;
}

.mobile-drawer.open {
    transform: translateX(0);
}

.drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(185,139,93,0.16);
}

.drawer-close {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid rgba(185,139,93,0.2);
    background: #FAF6EF;
    color: #B98B5D;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
}

.drawer-nav {
    display: grid;
    gap: 8px;
    padding: 18px 0 28px;
}

.drawer-nav a {
    color: #3E4148;
    background: #FAF6EF;
    border: 1px solid rgba(185,139,93,0.14);
    border-radius: 14px;
    padding: 11px 14px;
    font-weight: 700;
}

.drawer-nav a.active,
.drawer-nav a:hover {
    color: #B98B5D;
    background: #FFFFFF;
    box-shadow: 0 10px 20px rgba(185,139,93,0.12);
}

main {
    position: relative;
    z-index: 1;
}

.container {
    width: min(1280px, calc(100% - 36px));
    margin: 0 auto;
}

.section {
    padding: 34px 0;
}

.banner-slider {
    max-width: 1280px;
    margin: 24px auto 30px;
    border-radius: 18px;
    background: #FFFFFF;
    box-shadow: 0 14px 36px rgba(185,139,93,0.14);
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.banner-track {
    position: relative;
    aspect-ratio: 16 / 6.2;
    min-height: 280px;
    background: #F7F3EC;
}

.banner-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity .45s ease;
}

.banner-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.banner-slider img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #F7F3EC;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 42px;
    height: 42px;
    border: none;
    border-radius: 50%;
    background: rgba(255,255,255,0.84);
    color: #B98B5D;
    font-size: 26px;
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(47,43,39,0.14);
    z-index: 2;
}

.slider-prev { left: 16px; }
.slider-next { right: 16px; }

.slider-dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    z-index: 2;
}

.slider-dot {
    width: 9px;
    height: 9px;
    padding: 0;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.78);
    cursor: pointer;
}

.slider-dot.active {
    width: 24px;
    border-radius: 999px;
    background: #B98B5D;
}

.notice-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    padding: 18px;
    background: #FFFFFF;
    border: 1px solid rgba(185,139,93,0.18);
    border-radius: 20px;
    box-shadow: 0 14px 36px rgba(185,139,93,0.10);
}

.notice-strip span {
    color: #3E4148;
    font-weight: 700;
    background: #FAF6EF;
    border-radius: 14px;
    padding: 10px 12px;
    text-align: center;
}

.card,
.zone-card,
.info-card,
.review-card,
.faq-item,
.page-hero,
.prose-card,
.side-card {
    background: #FFFFFF;
    border: 1px solid rgba(185,139,93,0.18);
    box-shadow: 0 14px 36px rgba(185,139,93,0.12);
    border-radius: 22px;
}

.card,
.zone-card,
.info-card,
.review-card,
.faq-item,
.prose-card,
.side-card {
    padding: 24px;
}

.section-head {
    max-width: 780px;
    margin: 0 0 22px;
}

.section-kicker {
    color: #B98B5D;
    font-weight: 900;
    letter-spacing: .08em;
    font-size: 13px;
    margin: 0 0 8px;
}

h1,
h2,
h3,
.section-title {
    color: #3A332C;
    line-height: 1.28;
}

h1 {
    font-size: clamp(32px, 5vw, 54px);
    margin: 0 0 16px;
}

h2,
.section-title {
    font-size: clamp(24px, 3vw, 34px);
    margin: 0 0 12px;
}

h3 {
    font-size: 21px;
    margin: 0 0 10px;
}

p {
    margin: 0 0 14px;
}

.muted {
    color: #747A84;
}

.text-link {
    display: inline-flex;
    color: #B98B5D;
    font-weight: 800;
    margin-top: 4px;
}

.text-link:hover {
    color: #9F7348;
}

.hero-intro,
.page-hero {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 28px;
    align-items: center;
    padding: 34px;
}

.page-hero {
    margin: 26px auto 12px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 16px;
}

.content-img,
.zone-card img,
.app-section img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    background: #FAF6EF;
    border-radius: 18px;
    border: 1px solid rgba(185,139,93,0.14);
}

.grid-12,
.channel-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.two-col,
.prose-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.three-col {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.feature-card {
    display: grid;
    grid-template-columns: .92fr 1.08fr;
    align-items: center;
    gap: 26px;
}

.pale-panel {
    background: linear-gradient(135deg, #FFFFFF 0%, #FAF6EF 56%, #EEF7FF 100%);
}

.list-check {
    padding-left: 0;
    list-style: none;
    margin: 12px 0 0;
}

.list-check li {
    position: relative;
    padding-left: 22px;
    margin: 8px 0;
    color: #3E4148;
}

.list-check li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #D6B48A;
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.review-card strong {
    display: block;
    color: #3A332C;
    margin-bottom: 8px;
}

.faq-list {
    display: grid;
    gap: 14px;
}

.faq-item h3 {
    color: #B98B5D;
}

.side-card {
    align-self: start;
    background: #FAF6EF;
}

.prose-card p,
.side-card p {
    color: #3E4148;
}

.info-band {
    background: #2F2B27;
    color: #F7F3EC;
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 14px 36px rgba(47,43,39,0.14);
}

.info-band h2,
.info-band h3 {
    color: #FFFFFF;
}

.info-band a {
    color: #E8C89A;
}

.site-footer {
    background: #2F2B27;
    color: #F7F3EC;
    margin-top: 40px;
    padding: 46px 0 34px;
}

.footer-inner {
    width: min(1280px, calc(100% - 36px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 30px;
}

.footer-brand p,
.footer-note p {
    color: rgba(247,243,236,0.78);
}

.footer-brand img {
    margin-bottom: 16px;
    filter: brightness(1.08);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.footer-links h3 {
    color: #FFFFFF;
    font-size: 18px;
}

.footer-links a {
    display: block;
    color: rgba(247,243,236,0.76);
    text-decoration: none;
    margin: 8px 0;
}

.footer-links a:hover {
    color: #E8C89A;
}

.footer-note {
    grid-column: 1 / -1;
    border-top: 1px solid rgba(247,243,236,0.14);
    padding-top: 18px;
}

.mobile-bottom-nav {
    display: none;
}

@media (max-width: 1120px) {
    .nav-core {
        gap: 4px;
    }
    .nav-core a {
        padding: 8px 7px;
        font-size: 14px;
    }
}

@media (max-width: 1024px) {
    .nav-core {
        display: none;
    }
    .grid-12,
    .channel-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .review-grid,
    .three-col {
        grid-template-columns: repeat(2, 1fr);
    }
    .feature-card,
    .hero-intro,
    .page-hero {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .site-header {
        position: sticky;
        top: 0;
        z-index: 9999;
    }
    .header-inner {
        min-height: 64px;
        display: grid;
        grid-template-columns: 74px 1fr 74px;
        gap: 0;
        padding: 0 12px;
    }
    .mobile-menu-btn {
        display: inline-flex;
        justify-self: start;
    }
    .brand-logo {
        justify-self: center;
    }
    .brand-logo img,
    .drawer-logo img {
        width: 116px;
    }
    .header-actions {
        justify-self: end;
        gap: 0;
    }
    .more-menu {
        display: none;
    }
    .header-btn {
        padding: 8px 14px;
        font-size: 14px;
    }
    .mobile-drawer,
    .drawer-mask {
        z-index: 10000;
    }
    .mobile-drawer {
        z-index: 10001;
    }
    .container {
        width: min(100% - 24px, 1280px);
    }
    .banner-slider {
        margin: 14px 12px 22px;
        border-radius: 15px;
    }
    .banner-track {
        aspect-ratio: 16 / 9;
        min-height: 190px;
    }
    .slider-arrow {
        width: 36px;
        height: 36px;
        font-size: 22px;
    }
    .slider-prev { left: 10px; }
    .slider-next { right: 10px; }
    .notice-strip,
    .grid-12,
    .channel-grid,
    .two-col,
    .three-col,
    .prose-grid,
    .review-grid,
    .footer-inner,
    .footer-links {
        grid-template-columns: 1fr;
    }
    .hero-intro,
    .page-hero,
    .card,
    .zone-card,
    .info-card,
    .review-card,
    .faq-item,
    .prose-card,
    .side-card {
        padding: 20px;
        border-radius: 18px;
    }
    .section {
        padding: 24px 0;
    }
    h1 {
        font-size: 32px;
    }
    .site-footer {
        padding-bottom: 88px;
    }
    .mobile-bottom-nav {
        position: fixed;
        left: 10px;
        right: 10px;
        bottom: 10px;
        z-index: 9998;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 4px;
        padding: 8px;
        border-radius: 18px;
        background: rgba(255,255,255,0.94);
        box-shadow: 0 12px 28px rgba(185,139,93,0.20);
        border: 1px solid rgba(185,139,93,0.16);
        backdrop-filter: blur(12px);
    }
    .mobile-bottom-nav a {
        color: #3E4148;
        text-decoration: none;
        text-align: center;
        font-weight: 800;
        padding: 8px 0;
        border-radius: 12px;
        font-size: 13px;
    }
    .mobile-bottom-nav a.active,
    .mobile-bottom-nav a:hover {
        color: #FFFFFF;
        background: linear-gradient(135deg, #E8C89A 0%, #D6A96F 55%, #B98B5D 100%);
    }
}

@media (max-width: 420px) {
    .header-inner {
        grid-template-columns: 58px 1fr 64px;
    }
    .brand-logo img {
        width: 104px;
    }
    .header-btn {
        padding: 7px 12px;
    }
    .banner-track {
        min-height: 160px;
    }
}