@charset "UTF-8";

:root {
    --ink: #1d2333;
    --muted: #697184;
    --paper: #fffdf9;
    --canvas: #f5f3ef;
    --coral: #ff615b;
    --yellow: #ffc84d;
    --line: #e7e1d8;
    --deep: #243047;
    --shadow: 0 14px 35px rgba(39, 47, 63, 0.08);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    overflow-x: hidden;
    color: var(--ink);
    background: var(--canvas);
    font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
    line-height: 1.75;
}

a {
    color: inherit;
    text-decoration: none;
}

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

.shell {
    width: min(1180px, calc(100% - 40px));
    margin-right: auto;
    margin-left: auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid rgba(231, 225, 216, 0.9);
    background: rgba(255, 253, 249, 0.94);
    backdrop-filter: blur(14px);
}

.header-inner {
    display: flex;
    align-items: center;
    min-height: 76px;
    gap: 34px;
}

.brand {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 9px;
}

.brand-mark {
    display: grid;
    width: 39px;
    height: 39px;
    place-items: center;
    border-radius: 13px 13px 13px 3px;
    color: #ffffff;
    background: var(--coral);
    font-weight: 900;
    font-style: italic;
}

.brand-copy {
    display: grid;
    line-height: 1.1;
}

.brand-copy strong {
    font-size: 18px;
    letter-spacing: 0.04em;
}

.brand-copy small {
    margin-top: 4px;
    color: var(--coral);
    font-size: 7px;
    letter-spacing: 0.18em;
}

.main-nav {
    min-width: 0;
    overflow-x: auto;
    scrollbar-width: none;
}

.main-nav::-webkit-scrollbar {
    display: none;
}

.main-nav ul {
    display: flex;
    width: max-content;
    margin: 0;
    padding: 0;
    list-style: none;
    gap: 4px;
}

.main-nav a {
    display: flex;
    align-items: center;
    padding: 9px 9px;
    border-radius: 9px;
    color: #515a6d;
    font-size: 13px;
    gap: 4px;
    white-space: nowrap;
}

.main-nav a:hover {
    color: var(--coral);
    background: #fff0ed;
}

.nav-icon {
    color: var(--coral);
    font-size: 15px;
    line-height: 1;
}

.hero {
    margin-top: 32px;
    overflow: hidden;
    border-radius: 25px;
    background: var(--deep);
    box-shadow: var(--shadow);
}

.hero-track {
    position: relative;
    min-height: 360px;
}

.hero-slide {
    display: none;
    min-height: 360px;
    padding: 48px 56px;
    color: #ffffff;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 30px;
}

.hero-slide.active {
    display: grid;
}

.hero-copy h1,
.hero-copy h2 {
    max-width: 570px;
    margin: 10px 0;
    font-size: clamp(34px, 5vw, 58px);
    line-height: 1.15;
}

.hero-copy p {
    max-width: 580px;
    margin: 0 0 23px;
    color: #d7ddeb;
}

.eyebrow {
    color: var(--coral);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
}

.hero .eyebrow {
    color: var(--yellow);
}

.hero-art {
    height: 260px;
    overflow: hidden;
    border-radius: 18px;
    transform: rotate(2deg);
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 8px 18px;
    border: 0;
    border-radius: 10px;
    font-weight: 800;
}

.primary {
    color: #ffffff;
    background: var(--coral);
}

.light {
    color: var(--deep);
    background: #ffffff;
}

.slider-dots {
    display: flex;
    justify-content: center;
    padding: 0 0 18px;
    gap: 9px;
}

.slider-dots button {
    width: 9px;
    height: 9px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #73809a;
    cursor: pointer;
}

.slider-dots button.active {
    width: 29px;
    border-radius: 9px;
    background: var(--yellow);
}

.section-block {
    margin-top: 32px;
}

.quick-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.quick-grid a {
    display: grid;
    min-height: 118px;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--paper);
    box-shadow: 0 7px 18px rgba(39, 47, 63, 0.04);
}

.quick-grid span {
    color: var(--coral);
    font-size: 22px;
    line-height: 1;
}

.quick-grid strong {
    margin-top: 9px;
}

.quick-grid small {
    color: var(--muted);
}

.content-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 315px;
    align-items: start;
    gap: 28px;
}

.section-heading,
.panel-title {
    display: flex;
    align-items: end;
    justify-content: space-between;
    margin-bottom: 17px;
}

.section-heading h2,
.panel-title h2,
.topic-band h2,
.about-box h2,
.app-subscribe h2,
.page-hero h1 {
    margin: 0;
    font-size: 28px;
    line-height: 1.35;
}

.section-heading > a {
    color: var(--coral);
    font-size: 13px;
    font-weight: 800;
}

.news-grid,
.listing-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.news-card {
    display: grid;
    min-height: 415px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 17px;
    background: var(--paper);
    box-shadow: 0 8px 20px rgba(39, 47, 63, 0.045);
    grid-template-rows: 186px 1fr;
}

.card-image {
    overflow: hidden;
}

.cover-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.news-card:hover .cover-image {
    transform: scale(1.05);
}

.card-content {
    display: flex;
    flex-direction: column;
    padding: 18px;
}

.tag {
    display: inline-flex;
    width: fit-content;
    padding: 3px 9px;
    border-radius: 99px;
    color: #b44a45;
    background: #fff0ed;
    font-size: 12px;
    font-weight: 700;
}

.card-content h3 {
    margin: 10px 0 6px;
    font-size: 17px;
    line-height: 1.45;
}

.card-content p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 10px;
    color: #8c93a2;
    font-size: 11px;
}

.panel,
.channel-note {
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 17px;
    background: var(--paper);
}

.panel-title span {
    color: #98a0ae;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.12em;
}

.ranking-panel ol {
    margin: 0;
    padding: 0;
    list-style: none;
}

.ranking-panel li {
    display: grid;
    padding: 11px 0;
    border-top: 1px dashed #e8e2dc;
    grid-template-columns: 30px 1fr 37px;
    align-items: center;
    gap: 6px;
}

.rank-number {
    color: var(--coral);
    font-weight: 900;
    font-style: italic;
}

.ranking-panel li a {
    font-size: 13px;
    line-height: 1.45;
}

.trend-score {
    color: #9b7062;
    font-size: 11px;
}

.topic-band,
.about-box,
.app-subscribe {
    display: grid;
    padding: 34px 38px;
    border-radius: 20px;
    background: #f0ebe3;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 30px;
}

.topic-band p,
.about-box p,
.app-subscribe p {
    margin: 9px 0 0;
    color: var(--muted);
}

.topic-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.topic-chips span {
    padding: 7px 12px;
    border-radius: 9px;
    color: #5f5960;
    background: #ffffff;
    font-size: 13px;
}

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

.feature-card {
    display: flex;
    min-height: 245px;
    padding: 27px;
    border-radius: 18px;
    flex-direction: column;
}

.feature-card span {
    color: var(--coral);
    font-size: 12px;
    font-weight: 900;
}

.feature-card h2 {
    margin: 24px 0 7px;
    font-size: 22px;
}

.feature-card p {
    margin: 0;
    color: inherit;
    opacity: 0.77;
    font-size: 13px;
}

.feature-card a {
    margin-top: auto;
    font-size: 13px;
    font-weight: 800;
}

.feature-card.dark {
    color: #ffffff;
    background: var(--deep);
}

.feature-card.coral {
    color: #ffffff;
    background: var(--coral);
}

.feature-card.coral span {
    color: #ffe0ba;
}

.feature-card.cream {
    color: var(--ink);
    background: var(--yellow);
}

.about-box {
    grid-template-columns: 125px 1fr;
    background: var(--paper);
    border: 1px solid var(--line);
}

.about-symbol {
    display: grid;
    width: 112px;
    height: 112px;
    place-items: center;
    border-radius: 33px 33px 33px 8px;
    color: #ffffff;
    background: var(--coral);
    font-size: 38px;
    font-weight: 900;
    font-style: italic;
}

.app-subscribe {
    margin-bottom: 32px;
    color: #ffffff;
    background: var(--deep);
    grid-template-columns: 105px 1fr auto;
}

.app-subscribe p {
    color: #c5cede;
}

.qr-shape {
    display: grid;
    width: 88px;
    height: 88px;
    padding: 10px;
    border-radius: 12px;
    color: var(--deep);
    background: #ffffff;
    font-size: 27px;
    font-weight: 900;
    line-height: 1;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
}

.qr-shape span {
    grid-row: span 2;
    align-self: center;
}

.qr-shape i {
    margin: 3px;
    background: var(--coral);
}

.site-footer {
    padding: 42px 0 20px;
    color: #c4cad7;
    background: #182238;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
}

.footer-brand {
    color: #ffffff;
    font-size: 21px;
    font-weight: 900;
}

.site-footer h3 {
    margin: 0;
    color: #ffffff;
    font-size: 15px;
}

.site-footer p {
    margin: 8px 0 0;
    font-size: 13px;
}

.copyright {
    display: flex;
    justify-content: space-between;
    margin-top: 27px;
    padding-top: 17px;
    border-top: 1px solid #334056;
    color: #8f99ac;
    font-size: 12px;
}

.page-hero {
    padding: 35px 0 23px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 26px;
    color: #7b8492;
    font-size: 13px;
    gap: 8px;
}

.breadcrumb a {
    color: var(--coral);
}

.page-hero p {
    max-width: 720px;
    margin: 10px 0 0;
    color: var(--muted);
}

.listing-layout {
    display: grid;
    align-items: start;
    grid-template-columns: minmax(0, 1fr) 275px;
    gap: 25px;
    margin-bottom: 35px;
}

.listing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.channel-note h2,
.channel-note h3 {
    margin: 0;
    font-size: 19px;
}

.channel-note h3 {
    font-size: 15px;
}

.channel-note p {
    margin: 8px 0;
    color: var(--muted);
    font-size: 13px;
}

.note-line {
    height: 1px;
    margin: 19px 0;
    background: var(--line);
}

.article-wrap {
    max-width: 820px;
    padding-top: 35px;
    padding-bottom: 44px;
}

.article-header {
    padding-bottom: 25px;
    border-bottom: 1px solid var(--line);
}

.article-header h1 {
    margin: 13px 0 14px;
    font-size: clamp(28px, 5vw, 42px);
    line-height: 1.35;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    color: var(--muted);
    font-size: 13px;
    gap: 14px 20px;
}

.article-body {
    padding-top: 25px;
}

.article-body h2 {
    margin: 0 0 14px;
    font-size: 23px;
}

.article-body p {
    margin: 0 0 22px;
    color: #444c5a;
    font-size: 16px;
}

.article-figure {
    margin: 0 0 26px;
}

.article-image {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 15px;
    object-fit: cover;
}

figcaption {
    margin-top: 7px;
    color: #9097a5;
    font-size: 12px;
}

.chapter-end {
    padding: 23px;
    border-radius: 14px;
    text-align: center;
    background: #f0ebe3;
}

.chapter-end span {
    color: var(--coral);
}

.chapter-end strong {
    display: block;
    margin-top: 5px;
}

.chapter-end p {
    margin: 3px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.chapter-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 28px;
    gap: 10px;
}

.chapter-nav > a:not(.button) {
    color: var(--coral);
    font-size: 13px;
}

@media (max-width: 920px) {
    .header-inner {
        gap: 15px;
    }

    .content-layout,
    .listing-layout {
        grid-template-columns: 1fr;
    }

    .side-column {
        display: none;
    }

    .listing-layout .channel-note {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px 22px;
    }

    .listing-layout .note-line {
        display: none;
    }
}

@media (max-width: 680px) {
    .shell {
        width: min(100% - 28px, 1180px);
    }

    .header-inner {
        min-height: 64px;
    }

    .brand-copy small {
        display: none;
    }

    .main-nav a {
        padding: 7px;
        font-size: 12px;
    }

    .hero {
        margin-top: 18px;
    }

    .hero-track,
    .hero-slide {
        min-height: auto;
    }

    .hero-slide.active {
        display: flex;
        padding: 30px 23px 24px;
        flex-direction: column;
        align-items: stretch;
    }

    .hero-art {
        height: 190px;
    }

    .quick-grid,
    .feature-grid,
    .news-grid,
    .listing-grid {
        grid-template-columns: 1fr 1fr;
        gap: 11px;
    }

    .quick-grid a {
        min-height: 108px;
        padding: 14px;
        font-size: 13px;
    }

    .news-card {
        min-height: 365px;
        grid-template-rows: 140px 1fr;
    }

    .card-content {
        padding: 13px;
    }

    .card-content h3 {
        font-size: 14px;
    }

    .card-content p {
        font-size: 12px;
    }

    .topic-band,
    .about-box,
    .app-subscribe {
        padding: 25px;
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .about-symbol {
        width: 75px;
        height: 75px;
        font-size: 27px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        min-height: 190px;
    }

    .footer-grid,
    .copyright {
        grid-template-columns: 1fr;
        flex-direction: column;
        gap: 13px;
    }

    .listing-layout .channel-note {
        grid-template-columns: 1fr;
    }

    .article-wrap {
        padding-top: 25px;
    }

    .article-body p {
        font-size: 15px;
    }
}