:root {
    --bg: #f6f8fc;
    --ink: #121826;
    --muted: #667085;
    --line: #e7ebf3;
    --card: #ffffff;
    --brand: #0e9b86;
    --brand-ink: #ffffff;
    --blue: #3b6fd8;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    color: var(--ink);
    background: #fff;
    font: 15px/1.65 "Segoe UI", "PingFang SC", "Noto Sans SC", sans-serif;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input { font: inherit; color: inherit; }
.skip {
    position: absolute;
    left: 12px;
    top: -40px;
    background: var(--brand);
    color: #fff;
    padding: 6px 10px;
    z-index: 30;
}
.skip:focus { top: 12px; }
.wrap { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.top {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(244, 248, 255, 0.86);
    backdrop-filter: blur(16px);
}
.top__bar { display: flex; align-items: center; gap: 20px; min-height: 56px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { width: 28px; height: 28px; object-fit: contain; }
.mark {
    width: 28px;
    height: 28px;
    border-radius: 9px;
    background: linear-gradient(145deg, #5ee0cf, var(--brand) 55%, #2f6fed);
    box-shadow: 0 8px 16px rgba(14, 155, 134, 0.25);
}
.brand__name { font-weight: 650; font-size: 16px; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a {
    text-decoration: none;
    padding: 6px 10px;
    border-radius: 999px;
    color: #3d4a60;
    font-size: 14px;
}
.nav a:hover { color: var(--ink); }
.nav a.is-on { color: var(--brand); font-weight: 650; }
.btn--nav { min-height: 32px; padding: 0 14px; margin-left: 8px; font-size: 13px; }
.nav-open, .nav-btn { display: none; }
.crumbs { padding: 22px 0 0; color: var(--muted); font-size: 13px; }
.crumbs a { color: var(--brand); text-decoration: none; }
.crumbs span { margin: 0 8px; color: #c5ccd8; }
.crumbs em { font-style: normal; color: var(--ink); }
.hero {
    position: relative;
    padding: 56px 0 20px;
    background:
        radial-gradient(720px 360px at 78% 18%, rgba(47, 111, 237, 0.12), transparent 62%),
        radial-gradient(640px 320px at 18% 0%, color-mix(in srgb, var(--brand) 18%, transparent), transparent 60%),
        linear-gradient(180deg, #f7fbff 0%, #fff 78%);
    overflow: hidden;
}
.hero__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
h1, h2, h3 { font-weight: 650; letter-spacing: -0.03em; }
h1 { font-size: clamp(28px, 3vw, 36px); line-height: 1.25; margin: 8px 0 10px; }
h2 { font-size: clamp(22px, 2.2vw, 28px); line-height: 1.45; margin: 8px 0 0; max-width: 22em; font-weight: 600; letter-spacing: 0; }
h3 { font-size: 18px; margin: 12px 0 8px; letter-spacing: 0; }
.kicker { margin: 0; color: var(--brand); font-size: 14px; font-weight: 650; }
.lead { margin: 0; max-width: 36em; color: var(--muted); font-size: 15px; line-height: 1.6; }
.hero { padding: 28px 0 8px; }
.hero__grid { gap: 28px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.btn, .search button, .pager a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 0 14px;
    border-radius: 999px;
    background: var(--brand);
    color: var(--brand-ink);
    text-decoration: none;
    border: 0;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    box-shadow: none;
}
.btn--line, .pager a {
    background: #fff;
    color: var(--ink);
    box-shadow: none;
    border: 1px solid #d9e0ea;
}
.stage { display: grid; gap: 10px; }
.stage__card {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 8px 12px;
    text-decoration: none;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
    box-shadow: none;
}
.stage__card:hover { border-color: color-mix(in srgb, var(--brand) 35%, var(--line)); }
.stage__card b, .avatar {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    flex: none;
    background: color-mix(in srgb, var(--brand) 14%, #fff);
    color: var(--brand);
    font-size: 18px;
}
.avatar--blue { background: rgba(59, 111, 216, 0.1); color: var(--blue); }
.stage__card span { display: flex; flex-direction: column; min-width: 0; }
.stage__card strong { font-size: 16px; }
.stage__card em { font-style: normal; color: var(--muted); font-size: 13px; }
.metrics {
    display: grid;
    grid-template-columns: repeat(3, max-content) minmax(0, 1fr);
    gap: 16px 20px;
    align-items: center;
    margin-top: 20px;
    padding: 12px 16px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.86);
}
.metrics strong { display: block; font-size: 18px; line-height: 1.1; }
.metrics span, .metrics p { color: var(--muted); }
.metrics p { margin: 0; }
.band { padding: 28px 0; background: #fff; }
.band--soft { background: var(--bg); }
.block__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 22px; }
.block__head h2,
.faq-grid h2 {
    max-width: none;
    margin: 0;
    font-size: 22px;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.03em;
}
.more { color: var(--brand); text-decoration: none; font-weight: 650; white-space: nowrap; }
.page-head { padding: 20px 0 4px; }
.page-head h1,
.sheet h1,
.deal__info h1 {
    letter-spacing: 0;
    font-size: 26px;
    line-height: 1.3;
}
.page-head .btn { margin-top: 18px; }
.market { background: #f5f7fb; padding: 8px 0 28px; }
.market .page-head { padding-top: 28px; }
.sheet { padding: 16px 0 48px; max-width: 720px; }
.stories a, .news a {
    min-height: 0;
    padding: 14px 16px;
}
.news a, .stories a { transition: transform .2s ease, box-shadow .2s ease; }
.news a:hover, .stories a:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(18, 36, 68, 0.08); }
.news a strong, .stories a strong { font-size: 18px; line-height: 1.4; }
.news span, .stories span {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.qa-board {
    max-width: 760px;
    margin-bottom: 32px;
    padding: 4px 16px 8px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
}
.prose img { border-radius: 12px; margin: 16px 0; }
.search { width: min(560px, 100%); }
.search input { width: 100%; min-width: 0; }
.contact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 36px;
    margin-top: 28px;
    padding: 20px 28px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #f8fafc;
}
.contact__meta { min-width: 0; }
.contact p { margin: 10px 0; }
.contact span { display: block; color: #98a2b3; font-size: 13px; }
.contact__qr {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.contact__qr img {
    width: 180px;
    height: 180px;
    padding: 10px;
    object-fit: contain;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
}
.contact__qr span { margin-top: 8px; }
.deal__poster { box-shadow: none; }
.deal__info .lead { font-size: 16px; margin-top: 8px; }
.deal__info .btn { margin-top: 8px; }
.deal__detail .prose { margin-top: 8px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cards--slim { grid-template-columns: repeat(2, 1fr); }
.card {
    display: flex;
    flex-direction: column;
    min-height: 0;
    padding: 14px;
    text-decoration: none;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 10px;
    box-shadow: none;
}
.card { transition: transform .2s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(18, 36, 68, 0.08); }
.card img { width: 100%; height: 150px; object-fit: cover; border-radius: 12px; margin-bottom: 8px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; }
.card__go { margin-top: auto; padding-top: 18px; color: var(--brand); font-weight: 650; font-size: 14px; }
.stories { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.stories a, .news a {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-height: 0;
    padding: 14px 16px;
    text-decoration: none;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
}
.stories time, .news time { color: var(--brand); font-size: 13px; }
.stories span, .news span { color: var(--muted); }
.news { display: grid; gap: 12px; }
.news a { min-height: 0; }
.faq-grid { display: grid; grid-template-columns: 180px 1fr; gap: 28px; align-items: start; }
.qa summary { cursor: pointer; font-weight: 650; padding: 12px 0; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.qa { border-bottom: 1px solid var(--line); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; color: var(--muted); font-weight: 500; }
.qa[open] summary::after { content: "–"; }
.qa p { margin: 0 0 16px; color: var(--muted); }
.sheet { padding: 16px 0 48px; max-width: 720px; }
.meta { color: var(--muted); display: flex; gap: 12px; }
.cover { width: auto; max-width: 100%; border-radius: 12px; margin: 8px 0 16px; max-height: 220px; object-fit: contain; }
.geo {
    margin: 12px 0;
    padding: 12px 14px;
    border-radius: 10px;
    background: color-mix(in srgb, var(--brand) 8%, #fff);
}
.geo__label { margin: 0 0 6px; color: var(--brand); font-size: 13px; font-weight: 650; }
.geo p:last-child { margin: 0; }
.points { padding-left: 18px; }
.prose h2 { font-size: 20px; margin: 18px 0 8px; }
.prose p { margin: 0 0 12px; }
.prose a { color: var(--brand); }
.search { display: flex; gap: 8px; margin-top: 20px; max-width: 520px; }
.search label { position: absolute; width: 1px; height: 1px; overflow: hidden; }
.search input {
    flex: 1;
    min-height: 32px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0 16px;
    background: #fff;
}
.pager { display: flex; gap: 12px; align-items: center; padding: 8px 0 28px; }
.empty { color: var(--muted); }
.banners { display: flex; gap: 14px; overflow: auto; padding: 8px 0 4px; }
.banner {
    min-width: min(100%, 640px);
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 16px;
    align-items: center;
    text-decoration: none;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
    overflow: hidden;
}
.banner img { width: 200px; height: 120px; object-fit: cover; }
.banner em { color: var(--muted); font-style: normal; }
.closing {
    margin: 8px auto 40px;
    padding: 22px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-radius: 12px;
    background:
        radial-gradient(480px 180px at 100% 0%, rgba(47, 111, 237, 0.16), transparent 60%),
        linear-gradient(135deg, #f3fbf9, #f4f7ff);
}
.goods-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding-bottom: 32px;
}
.goods {
    display: flex;
    flex-direction: column;
    min-width: 0;
    text-decoration: none;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    padding: 12px;
    transition: box-shadow .2s ease;
}
.goods:hover { box-shadow: 0 8px 24px rgba(18, 36, 68, 0.08); }
.goods__poster {
    position: relative;
    aspect-ratio: 1 / 1;
    border-radius: 8px;
    overflow: hidden;
    background: #f4f7fb;
}
.goods__poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.goods__poster span { font-size: 36px; font-weight: 700; color: var(--brand); }
.goods__poster em {
    position: absolute;
    right: 10px;
    top: 10px;
    font-style: normal;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--brand, #0e9b86);
    background: #fff;
    border-radius: 999px;
    padding: 2px 8px;
    box-shadow: 0 2px 8px rgba(18, 24, 38, 0.12);
}
.goods__poster em.is-plugin { color: #2457c5; }
.goods__poster em.is-pack { color: #b45309; }
.filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0 4px;
}
.filters a {
    text-decoration: none;
    padding: 4px 12px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--line);
    color: #3d4a60;
    font-size: 13px;
}
.filters a.is-on {
    background: var(--brand);
    border-color: var(--brand);
    color: #fff;
}
.market .page-head { text-align: center; padding-top: 36px; }
.market .page-head h1 { font-size: 40px; line-height: 1.2; }
.market .lead { margin: 10px auto 0; font-size: 16px; }
.goods__body { padding: 10px 0 0; }
.goods__body h3 {
    margin: 0 0 6px;
    font-size: 15px;
    letter-spacing: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.goods__body p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
}
.goods__body strong { display: block; margin-top: 6px; color: #e11d48; font-size: 14px; }
.deal { padding: 16px 0 40px; max-width: none; }
.deal__top { display: grid; grid-template-columns: minmax(280px, 460px) minmax(0, 1fr); gap: 28px; align-items: start; }
.deal__info h1 { font-size: 26px; }
.deal__poster {
    display: grid;
    place-items: center;
    background: #f4f7fb;
    border: 1px solid var(--line);
    border-radius: 12px;
    overflow: hidden;
}
.deal__poster img { display: block; width: 100%; height: auto; }
.deal__poster span { font-size: 40px; color: var(--brand); font-weight: 700; }
.deal__points { margin: 16px 0; padding-left: 18px; color: #344054; }
.deal__points li { margin: 6px 0; }
.deal__specs { margin: 8px 0 18px; }
.deal__specs div {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 12px;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
    font-size: 14px;
}
.deal__specs dt { margin: 0; color: #667085; }
.deal__specs dd { margin: 0; }
.deal__specs .is-price { color: #e11d48; font-size: 18px; font-weight: 700; }
.deal__detail { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line); }
.deal__detail h2 { font-size: 16px; margin-bottom: 12px; }
@media (max-width: 1100px) {
    .goods-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
    .goods-grid, .deal__top { grid-template-columns: 1fr; }
    .contact { flex-direction: column; align-items: stretch; gap: 16px; }
    .contact__qr { align-self: center; }
}
main { flex: 1 0 auto; }
.foot {
    margin-top: auto;
    padding: 28px 0 16px;
    background: #f7f8fb;
    border-top: 1px solid var(--line);
}
#think_page_trace, #think_page_trace_open { display: none !important; }
.foot__grid { display: flex; align-items: center; justify-content: space-between; gap: 32px 48px; }
.foot__brand { flex: 1; min-width: 0; max-width: 340px; }
.foot__brand strong { display: block; font-size: 15px; font-weight: 650; line-height: 1.45; }
.foot__label { margin: 0 0 10px; color: #98a2b3; font-size: 13px; }
.foot p, .foot a { display: block; margin: 2px 0; color: var(--muted); text-decoration: none; line-height: 1.55; font-size: 13px; }
.foot a:hover { color: var(--brand); }
.foot__contact { display: flex; align-items: center; gap: 28px; }
.foot__lines { min-width: 0; }
.foot__qr { flex: 0 0 auto; text-align: center; }
.foot__qr img,
.foot__qr-img {
    display: block;
    width: 132px;
    height: 132px;
    padding: 6px;
    object-fit: contain;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
}
.foot__qr span { display: block; margin-top: 6px; color: #98a2b3; font-size: 12px; line-height: 1.4; }
.foot__legal {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin-top: 22px;
    padding-top: 14px;
    border-top: 1px solid var(--line);
    color: #98a2b3;
    font-size: 13px;
    text-align: center;
}
.foot__legal a,
.foot__police {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin: 0;
    color: #98a2b3;
    text-decoration: none;
}
.foot__legal a:hover { color: var(--brand); }
.foot__police img { width: 16px; height: 16px; object-fit: contain; }
@media (max-width: 980px) {
    .hero__grid, .cards, .cards--slim, .stories, .faq-grid, .metrics { grid-template-columns: 1fr; }
    .stage__card, .stage__card:nth-child(2), .stage__card:nth-child(4) { margin-left: 0; }
    .closing { display: grid; }
}
@media (max-width: 760px) {
    .hero { padding-top: 36px; }
    .wrap { width: min(1180px, calc(100% - 32px)); }
    .btn--nav { display: none; }
    .banner { grid-template-columns: 1fr; }
    .banner img { width: 100%; height: 160px; }
    .nav-btn {
        display: inline-flex;
        margin-left: auto;
        border: 1px solid var(--line);
        border-radius: 999px;
        padding: 6px 12px;
        background: #fff;
    }
    .nav { display: none; width: 100%; padding-bottom: 12px; }
    .nav-open:checked ~ .nav { display: flex; flex-direction: column; }
    .top__bar { flex-wrap: wrap; }
    .foot__grid { flex-direction: column; align-items: flex-start; }
    .foot__contact { width: 100%; justify-content: space-between; }
}