:root {
    --bg: #f5f7fb;
    --bg-deep: #d9e3f2;
    --surface: rgba(255, 255, 255, 0.72);
    --surface-strong: rgba(255, 255, 255, 0.9);
    --surface-border: rgba(255, 255, 255, 0.58);
    --text: #16325f;
    --text-soft: #5e7397;
    --text-faint: #8698b4;
    --line: rgba(22, 32, 51, 0.08);
    --gold: #d3a542;
    --gold-soft: #f4dfae;
    --navy: #163f7a;
    --red: #db4b59;
    --green: #0c9b76;
    --shadow: 0 18px 50px rgba(26, 47, 88, 0.12);
    --shadow-soft: 0 8px 22px rgba(26, 47, 88, 0.08);
    --radius-xl: 28px;
    --radius-lg: 22px;
    --radius-md: 18px;
    --radius-sm: 14px;
    --max-width: 1360px;
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --header-height: 82px;
    --ticker-height: 56px;
    --top-stack-height: 138px;
}

* {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    width: 100%;
    max-width: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    width: 100%;
    max-width: 100%;
    font-family: "Inter", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    color: var(--text);
    background: #f5f7fb;
    overflow-x: hidden;
}

button,
input,
a {
    font: inherit;
}

button {
    border: 0;
    background: none;
    color: inherit;
}

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

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

.mobile-only {
    display: none !important;
}

.desktop-only {
    display: flex !important;
}

.site-shell {
    position: relative;
    min-height: 100vh;
    overflow-x: clip;
}

.ambient {
    display: none;
}

.ambient-a {
    top: 92px;
    left: -80px;
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(255, 221, 173, 0.75), transparent 66%);
}

.ambient-b {
    right: -120px;
    top: 240px;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(147, 191, 255, 0.58), transparent 68%);
}

.shell-topbar,
.page-main,
.mobile-dock,
.modal-mask {
    position: relative;
    z-index: 1;
}

.shell-topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 60;
    background: rgba(255, 255, 255, 0.78);
    border-bottom: 1px solid rgba(22, 50, 95, 0.08);
    box-shadow: 0 8px 28px rgba(20, 38, 71, 0.07);
    backdrop-filter: blur(20px) saturate(165%);
    -webkit-backdrop-filter: blur(20px) saturate(165%);
}

.topbar-row,
.page-main {
    width: min(calc(100% - 32px), var(--max-width));
    margin: 0 auto;
}

.topbar-row {
    min-height: var(--header-height);
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 20px;
    align-items: center;
}

.brand-lockup {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 8px 0;
    cursor: pointer;
}

.brand-mark {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    box-shadow: 0 12px 20px rgba(187, 138, 43, 0.18);
}

.brand-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
}

.brand-copy strong {
    font-size: 1.05rem;
}

.brand-copy span {
    font-size: 0.84rem;
    color: var(--text-soft);
}

.primary-nav {
    display: grid !important;
    grid-auto-flow: column;
    grid-auto-columns: minmax(88px, max-content);
    justify-content: center;
    gap: 10px;
}

.nav-pill,
.tab-chip,
.tag-chip,
.side-list-item,
.mini-link,
.dock-button,
.quick-card,
.featured-row,
.mini-feed-item,
.highlight-item {
    transition: transform 0.22s ease, background-color 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, color 0.22s ease;
}

.nav-pill {
    padding: 11px 18px;
    border-radius: 14px;
    color: var(--text-soft);
    cursor: pointer;
    text-align: center;
}

.nav-pill.active,
.nav-pill:hover {
    background: #f1f5fb;
    color: var(--text);
    box-shadow: none;
}

.topbar-tools {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
}

.search-control {
    min-width: 280px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.72);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.search-control svg {
    width: 18px;
    height: 18px;
    color: var(--text-faint);
    flex: none;
}

.search-control input {
    width: 100%;
    border: 0;
    outline: none;
    background: transparent;
    color: var(--text);
}

.search-control input::placeholder {
    color: var(--text-faint);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 20px;
    border-radius: 999px;
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-sm {
    min-height: 38px;
    padding: 0 16px;
    font-size: 0.92rem;
}

.btn-block {
    width: 100%;
}

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, #0f437d 0%, #325f97 50%, #c28b2d 100%);
    box-shadow: 0 16px 32px rgba(23, 53, 102, 0.2);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.78);
    color: var(--text);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.28);
    border-color: rgba(22, 32, 51, 0.08);
    color: var(--text-soft);
}

.btn:hover,
.quick-card:hover,
.featured-row:hover,
.mini-feed-item:hover,
.highlight-item:hover,
.side-list-item:hover {
    transform: translateY(-1px);
}

.glass-card {
    background: #ffffff;
    border: 1px solid #e5ebf3;
    box-shadow: 0 10px 28px rgba(20, 38, 71, 0.06);
}

.ticker-strip {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    z-index: 55;
    width: 100%;
    margin: 0;
    background: rgba(255, 255, 255, 0.64);
    border-top: 1px solid rgba(255, 255, 255, 0.55);
    border-bottom: 1px solid rgba(22, 50, 95, 0.1);
    border-left: 0;
    border-right: 0;
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 10px 28px rgba(20, 38, 71, 0.06);
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
}

.ticker-track {
    display: flex;
    width: max-content;
    min-width: 100%;
    padding: 0 clamp(10px, 2vw, 28px);
    animation: ticker-slide 24s linear infinite;
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: var(--ticker-height);
    padding: 12px 18px;
    font-size: 0.92rem;
    white-space: nowrap;
}

.ticker-label {
    color: var(--text-soft);
}

.up {
    color: var(--red);
}

.down {
    color: var(--green);
}

@keyframes ticker-slide {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.page-main {
    padding: calc(var(--top-stack-height) + 28px) 0 96px;
    display: flex;
    flex-direction: column;
    gap: 26px;
}

.clean-main {
    padding-top: calc(var(--top-stack-height) + 20px);
}

.hero-panel {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.9fr);
    gap: 24px;
    padding: 30px;
    border-radius: 34px;
}

.hero-copy h1,
.section-head h2,
.placeholder-card h2,
.modal-top h3 {
    margin: 0;
    letter-spacing: -0.03em;
}

.hero-copy h1 {
    margin-top: 8px;
    font-size: clamp(2.1rem, 4vw, 3.5rem);
    line-height: 1.02;
}

.hero-copy p,
.section-desc,
.placeholder-card p,
.cta-card p {
    color: var(--text-soft);
    line-height: 1.72;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
}

.hero-actions,
.hero-metrics,
.hero-stack,
.overview-side,
.mini-feed,
.featured-list,
.side-list,
.placeholder-grid {
    display: flex;
}

.hero-actions {
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.hero-metrics {
    gap: 14px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.metric-card {
    min-width: 150px;
    padding: 18px 18px 16px;
    background: rgba(255, 255, 255, 0.56);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.72);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.metric-card strong,
.placeholder-item strong,
.quick-copy strong,
.featured-row strong,
.mini-feed-item strong,
.feed-body h3,
.user-card strong {
    display: block;
}

.metric-card strong {
    font-size: 1.06rem;
}

.metric-card span,
.quick-copy span,
.mini-feed-item p,
.featured-row p,
.side-list-item,
.user-card span,
.feed-footer,
.featured-meta,
.stats-inline,
.feed-author span {
    color: var(--text-soft);
}

.hero-stack {
    flex-direction: column;
    gap: 16px;
}

.hero-highlight-card,
.content-card,
.community-main,
.side-card,
.placeholder-card,
.modal-panel,
.detail-sheet,
.comments-panel,
.cta-download-card {
    border-radius: var(--radius-xl);
}

.hero-highlight-card {
    padding: 22px;
    background: rgba(255, 255, 255, 0.52);
    border: 1px solid rgba(255, 255, 255, 0.74);
}

.hero-highlight-card.compact {
    background: rgba(17, 61, 116, 0.88);
    color: #fff;
}

.hero-highlight-card.compact .eyebrow,
.hero-highlight-card.compact .capability-list li {
    color: rgba(255, 255, 255, 0.82);
}

.card-headline,
.section-head,
.modal-top,
.detail-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
}

.highlight-list,
.featured-list,
.mini-feed,
.side-list,
.detail-tags,
.comment-list {
    flex-direction: column;
}

.highlight-list,
.featured-list,
.mini-feed,
.side-list {
    gap: 12px;
}

.highlight-item,
.featured-row,
.mini-feed-item,
.side-list-item {
    width: 100%;
    text-align: left;
    cursor: pointer;
}

.highlight-item {
    padding: 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.68);
    border: 1px solid rgba(255, 255, 255, 0.72);
}

.highlight-item span {
    display: block;
    margin-top: 4px;
    color: var(--text-soft);
}

.capability-list {
    margin: 14px 0 0;
    padding-left: 18px;
    display: grid;
    gap: 10px;
}

.quick-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.simple-grid {
    margin-top: -6px;
}

.quick-card {
    padding: 18px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    text-align: left;
}

.market-overview-card,
.market-shell {
    padding: 22px 24px;
}

.market-head {
    margin-bottom: 16px;
}

.market-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.market-grid--detail {
    margin-bottom: 18px;
}

.market-stat {
    padding: 16px;
    border-radius: 18px;
    background: #f7f9fc;
    border: 1px solid #e7edf5;
}

.market-name {
    display: block;
    color: var(--text-soft);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.market-stat strong {
    display: block;
    font-size: 1.45rem;
    margin-bottom: 8px;
}

.market-meta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    color: var(--text-soft);
    font-size: 0.88rem;
}

.market-page {
    display: flex;
    justify-content: center;
}

.market-shell {
    width: min(100%, 1280px);
}

.market-iframe-wrap {
    border: 1px solid #e7edf5;
    border-radius: 20px;
    overflow: hidden;
    background: #fff;
}

.market-frame {
    width: 100%;
    height: 860px;
    border: 0;
    display: block;
    background: #fff;
}

.quick-icon {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(135deg, rgba(15, 67, 125, 0.94), rgba(194, 139, 45, 0.88));
    flex: none;
}

.quick-icon svg {
    width: 22px;
    height: 22px;
}

.home-overview,
.community-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 20px;
}

.overview-column,
.overview-side,
.community-side {
    min-width: 0;
}

.overview-side,
.community-side {
    flex-direction: column;
    gap: 30px;
}

.content-card,
.community-main,
.side-card,
.placeholder-card,
.detail-sheet,
.comments-panel,
.cta-download-card {
    padding: 24px;
}

.featured-row,
.mini-feed-item,
.side-list-item {
    padding: 18px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.68);
}

.featured-meta,
.stats-inline,
.feed-footer {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    font-size: 0.9rem;
}

.featured-row strong,
.mini-feed-item strong,
.feed-body h3,
.placeholder-item strong {
    margin-bottom: 6px;
    font-size: 1.04rem;
    line-height: 1.45;
}

.post-body-only,
.feed-body-only {
    margin: 0;
    color: var(--text);
    line-height: 1.78;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.feed-body-only {
    -webkit-line-clamp: 4;
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-chip {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(194, 139, 45, 0.12);
    color: #8a6520;
    cursor: pointer;
}

.tag-chip:hover {
    background: rgba(194, 139, 45, 0.2);
}

.section-head {
    margin-bottom: 18px;
}

.section-head-stack {
    align-items: flex-end;
}

.section-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.community-main {
    min-width: 0;
}

.tab-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.tab-chip {
    padding: 10px 16px;
    border-radius: 999px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.5);
    color: var(--text-soft);
}

.tab-chip.active {
    background: linear-gradient(135deg, rgba(15, 67, 125, 0.94), rgba(194, 139, 45, 0.88));
    color: #fff;
    box-shadow: var(--shadow-soft);
}

.user-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}

.user-card,
.feed-card {
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid rgba(255, 255, 255, 0.72);
}

.user-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-radius: 20px;
}

.user-avatar,
.feed-avatar,
.detail-avatar,
.comment-avatar {
    object-fit: cover;
    border-radius: 50%;
    background: rgba(22, 32, 51, 0.06);
}

.user-avatar,
.feed-avatar {
    width: 44px;
    height: 44px;
}

.feed-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.feed-card {
    padding: 18px;
    border-radius: 24px;
    cursor: pointer;
    box-shadow: var(--shadow-soft);
}

.feed-header,
.feed-author,
.feed-footer,
.detail-meta-row,
.comment-head {
    display: flex;
    align-items: center;
}

.feed-header {
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.feed-author {
    gap: 12px;
    min-width: 0;
}

.feed-author strong,
.detail-author strong {
    display: block;
    margin-bottom: 2px;
}

.feed-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.meta-badge {
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.8rem;
    background: rgba(15, 67, 125, 0.1);
    color: var(--navy);
}

.meta-badge.gold {
    background: rgba(194, 139, 45, 0.14);
    color: #8a6520;
}

.feed-body p {
    margin: 0;
    color: var(--text-soft);
    line-height: 1.72;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.feed-media {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 16px;
}

.feed-image,
.detail-image {
    width: 100%;
    background: rgba(22, 32, 51, 0.05);
    object-fit: cover;
}

.feed-image {
    aspect-ratio: 1;
    border-radius: 18px;
}

.feed-footer {
    gap: 18px;
    margin-top: 16px;
    font-size: 0.92rem;
}

.state-panel,
.load-row {
    display: flex;
    justify-content: center;
    align-items: center;
}

.state-panel {
    min-height: 180px;
    text-align: center;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.52);
    color: var(--text-soft);
}

.state-error {
    flex-direction: column;
    gap: 14px;
}

.load-row {
    margin-top: 18px;
}

.cta-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.placeholder-wrap {
    display: flex;
    justify-content: center;
}

.placeholder-card {
    width: min(100%, 920px);
}

.placeholder-card.wide {
    width: min(100%, 1120px);
}

.placeholder-grid {
    margin: 18px 0 24px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
}

.placeholder-item {
    padding: 18px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.54);
    border: 1px solid rgba(255, 255, 255, 0.72);
}

.mobile-dock {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 14px;
    padding: 10px;
    border-radius: 999px;
    background: rgba(247, 249, 252, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(28px);
    box-shadow: 0 22px 40px rgba(21, 39, 77, 0.16);
    justify-content: space-between;
    gap: 8px;
}

.dock-button {
    flex: 1;
    min-height: 46px;
    border-radius: 999px;
    cursor: pointer;
    color: var(--text-faint);
}

.dock-button.active {
    background: linear-gradient(135deg, rgba(15, 67, 125, 0.94), rgba(194, 139, 45, 0.88));
    color: #fff;
}

.modal-mask {
    position: fixed;
    inset: 0;
    background: rgba(17, 25, 40, 0.36);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.modal-panel {
    width: min(860px, 100%);
    max-height: min(78vh, 820px);
    padding: 24px;
    overflow: auto;
}

.modal-content,
.prose {
    color: var(--text-soft);
    line-height: 1.82;
}

.prose img,
.detail-body img,
.comment-content img {
    max-width: 100%;
    border-radius: 18px;
}

.detail-page {
    width: min(calc(100% - 32px), 1180px);
    margin: 0 auto;
    padding: 28px 0 120px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.detail-hero {
    position: sticky;
    top: 0;
    z-index: 3;
    padding-top: 14px;
}

.detail-toolbar {
    min-height: 76px;
    padding: 14px 20px;
    border-radius: 999px;
    background: rgba(246, 249, 253, 0.76);
    border: 1px solid rgba(255, 255, 255, 0.84);
    backdrop-filter: blur(24px);
    box-shadow: var(--shadow-soft);
}

.toolbar-left,
.toolbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.toolbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.toolbar-brand img {
    width: 42px;
    height: 42px;
    border-radius: 14px;
}

.toolbar-brand strong {
    display: block;
}

.toolbar-brand span {
    color: var(--text-soft);
    font-size: 0.88rem;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 20px;
}

.detail-main,
.detail-side {
    min-width: 0;
}

.detail-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.detail-side {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.detail-headline h1 {
    margin: 10px 0 12px;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.detail-subtitle {
    margin: 0;
    color: var(--text-soft);
    line-height: 1.8;
}

.detail-meta-row {
    justify-content: space-between;
    gap: 18px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.detail-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.detail-avatar {
    width: 54px;
    height: 54px;
}

.detail-body {
    margin-top: 8px;
    color: var(--text);
    line-height: 1.9;
    font-size: 1.01rem;
    word-break: break-word;
}

.detail-gallery {
    margin-top: 22px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.detail-gallery.single {
    grid-template-columns: 1fr;
}

.detail-gallery.single .detail-image {
    aspect-ratio: 16 / 10;
}

.detail-image {
    aspect-ratio: 1;
    border-radius: 20px;
    cursor: pointer;
}

.detail-tags {
    margin-top: 24px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.detail-tag {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(15, 67, 125, 0.08);
    color: var(--navy);
}

.detail-stats {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.detail-stat {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.52);
    color: var(--text-soft);
}

.comment-title {
    margin: 0 0 18px;
    font-size: 1.15rem;
}

.comment-list {
    display: flex;
    gap: 16px;
}

.comment-card {
    padding: 18px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.54);
    border: 1px solid rgba(255, 255, 255, 0.72);
}

.comment-head {
    justify-content: space-between;
    gap: 12px;
}

.comment-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

.comment-avatar {
    width: 34px;
    height: 34px;
}

.comment-time {
    color: var(--text-faint);
    font-size: 0.88rem;
}

.comment-content {
    margin-top: 12px;
    color: var(--text-soft);
    line-height: 1.8;
    white-space: pre-wrap;
}

.child-comments {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.child-comment {
    padding: 12px 14px;
    border-radius: 16px;
    background: rgba(15, 67, 125, 0.05);
    color: var(--text-soft);
    line-height: 1.72;
}

.sidebar-card-title {
    margin: 0 0 14px;
    font-size: 1rem;
}

.insight-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.insight-item {
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.54);
    color: var(--text-soft);
}

.insight-item strong {
    display: block;
    margin-bottom: 4px;
    color: var(--text);
}

.cta-download-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.empty-sheet,
.loading-sheet {
    text-align: center;
    color: var(--text-soft);
}

@media (max-width: 1100px) {
    .quick-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .home-overview,
    .community-layout,
    .detail-layout,
    .hero-panel {
        grid-template-columns: 1fr;
    }

    .overview-side,
    .community-side,
    .detail-side {
        order: 2;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 118px;
        --ticker-height: 50px;
        --top-stack-height: 168px;
    }

    .desktop-only {
        display: none !important;
    }

    .mobile-only {
        display: flex !important;
    }

    .topbar-row,
    .page-main,
    .detail-page {
        width: min(calc(100% - 20px), var(--max-width));
    }

    .topbar-row {
        min-height: 68px;
        grid-template-columns: 1fr auto;
        gap: 10px;
    }

    .brand-mark {
        width: 42px;
        height: 42px;
        border-radius: 14px;
    }

    .brand-copy span {
        display: none;
    }

    .mobile-search {
        padding: 0 0 14px;
    }

    .search-control {
        min-width: 0;
        width: 100%;
    }

    .page-main {
        padding: calc(var(--top-stack-height) + 18px) 0 114px;
        gap: 18px;
    }

    .hero-panel,
    .content-card,
    .community-main,
    .side-card,
    .placeholder-card,
    .modal-panel,
    .detail-sheet,
    .comments-panel,
    .cta-download-card,
    .market-overview-card,
    .market-shell {
        padding: 18px;
    }

    .hero-panel {
        border-radius: 28px;
    }

    .hero-copy h1 {
        font-size: 2rem;
    }

    .hero-metrics,
    .hero-actions {
        gap: 10px;
    }

    .metric-card {
        width: 100%;
    }

    .quick-grid,
    .feed-media,
    .detail-gallery,
    .placeholder-grid,
    .user-grid {
        grid-template-columns: 1fr 1fr;
    }

    .market-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x proximity;
        padding-bottom: 2px;
    }

    .ticker-strip {
        width: 100%;
        margin-top: 0;
    }

    .ticker-track {
        animation: ticker-slide 22s linear infinite;
        padding: 0 10px;
    }

    .ticker-item {
        padding: 12px 14px;
        font-size: 0.86rem;
    }

    .market-stat {
        min-width: 220px;
        scroll-snap-align: start;
    }

    .quick-card {
        padding: 16px;
    }

    .quick-icon {
        width: 42px;
        height: 42px;
        border-radius: 14px;
    }

    .section-head,
    .section-head-stack,
    .detail-meta-row,
    .detail-toolbar,
    .modal-top {
        flex-direction: column;
        align-items: stretch;
    }

    .feed-header {
        align-items: flex-start;
    }

    .feed-tags {
        justify-content: flex-start;
    }

    .detail-hero {
        top: 0;
        padding-top: 10px;
    }

    .detail-toolbar {
        min-height: auto;
        border-radius: 28px;
        padding: 14px 16px;
    }

    .toolbar-right {
        justify-content: stretch;
        width: 100%;
    }

    .toolbar-right .btn {
        flex: 1;
    }

    .detail-page {
        padding: 16px 0 116px;
        gap: 16px;
    }

    .market-frame {
        height: 720px;
    }

    .detail-headline h1 {
        font-size: 1.75rem;
    }

    .detail-avatar {
        width: 48px;
        height: 48px;
    }

    .detail-gallery,
    .feed-media {
        gap: 8px;
    }

    .detail-image,
    .feed-image {
        border-radius: 14px;
    }

    .comment-card {
        padding: 16px;
    }

    .mobile-dock {
        display: flex;
    }
}

@media (min-width: 1180px) {
    .ticker-strip--responsive .ticker-track {
        width: 100%;
        animation: none;
        display: grid;
        grid-template-columns: repeat(8, minmax(0, 1fr));
        padding: 0 16px;
    }

    .ticker-strip--responsive .ticker-item:nth-child(n+9) {
        display: none;
    }

    .ticker-strip--responsive .ticker-item {
        justify-content: center;
        padding: 12px 10px;
        gap: 12px;
        border-right: 1px solid rgba(22, 50, 95, 0.08);
    }

    .ticker-strip--responsive .ticker-item:last-child {
        border-right: 0;
    }
}

@media (max-width: 520px) {
    .quick-grid,
    .feed-media,
    .detail-gallery,
    .placeholder-grid,
    .user-grid {
        grid-template-columns: 1fr;
    }

    .market-frame {
        height: 640px;
    }

    .feed-footer,
    .featured-meta,
    .stats-inline {
        gap: 10px;
        font-size: 0.84rem;
    }
}