:root {
  --deep: #071b2a;
  --ocean: #102a43;
  --tide: #28b8a5;
  --ink: #eaf4f6;
  --muted: #b7c9d1;
  --line: #315269;
  --warning: #e7a93b;
  --card: rgba(16, 42, 67, 0.88);
  --surface-glow: rgba(40, 184, 165, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 0; background: radial-gradient(circle at 90% -5%, rgba(40, 184, 165, .15), transparent 28rem), linear-gradient(150deg, #071b2a, #081f30 48%, #061927); color: var(--ink); font-family: ui-sans-serif, system-ui, sans-serif; line-height: 1.55; }
a { color: inherit; }
a:focus-visible, button:focus-visible, select:focus-visible { outline: 3px solid #f5c45b; outline-offset: 3px; }
.shell { width: min(1180px, calc(100% - 72px)); margin-inline: auto; }

.skip-link { position: absolute; top: -4rem; left: 1rem; z-index: 10; padding: .55rem .8rem; border-radius: .4rem; background: #fff; color: var(--deep); }
.skip-link:focus { top: 1rem; }
.site-header { position: sticky; top: 0; z-index: 5; border-bottom: 1px solid rgba(183, 201, 209, .18); background: rgba(7, 27, 42, .92); backdrop-filter: blur(18px); }
.site-nav { display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 1rem; }
.brand-link { display: inline-flex; }
.brand-link img { width: 154px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 1.25rem; font-size: .95rem; }
.nav-links a:not(.button) { color: var(--muted); text-decoration: none; }
.nav-links a:not(.button):hover { color: var(--ink); }

.hero { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(310px, .75fr); gap: clamp(2rem, 6vw, 5.5rem); padding-block: clamp(4.5rem, 9vw, 7.5rem) 4.5rem; }
.hero-copy { align-self: center; }
.eyebrow { margin: 0 0 .5rem; color: var(--tide); font-size: .76rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.hero h1, .page-intro h1, .detail-hero h1 { max-width: 12ch; margin: 0; font-size: clamp(3rem, 8vw, 6.5rem); line-height: .98; letter-spacing: -.055em; }
.hero-lede { max-width: 40rem; margin: 1.35rem 0 0; color: var(--muted); font-size: clamp(1.1rem, 2vw, 1.35rem); }
.hero-actions, .tag-list { display: flex; flex-wrap: wrap; gap: .85rem; }
.hero-actions { margin-top: 2rem; }
.button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; border: 1px solid transparent; border-radius: .55rem; padding: .65rem 1rem; background: var(--tide); color: #06211f; font-weight: 800; text-decoration: none; cursor: pointer; }
.button:hover { background: #4bd3bf; }
.button-secondary { border-color: var(--line); background: transparent; color: var(--ink); }
.button-secondary:hover { background: var(--ocean); }
.button-compact { min-height: 38px; padding-inline: .85rem; }

.hero-panel, .surface-card, .filter-panel, .hero-pulse { border: 1px solid rgba(183, 201, 209, .19); border-radius: 1rem; background: var(--card); box-shadow: 0 18px 45px rgba(0, 0, 0, .16); }
.hero-pulse { position: relative; overflow: hidden; align-self: center; padding: 1.5rem; background: linear-gradient(145deg, rgba(40, 184, 165, .16), rgba(16, 42, 67, .92) 58%); }
.hero-pulse::after { position: absolute; right: -5rem; bottom: -6rem; width: 13rem; height: 13rem; border: 1px solid rgba(142, 244, 229, .2); border-radius: 50%; box-shadow: 0 0 0 1.6rem rgba(142, 244, 229, .035), 0 0 0 3.3rem rgba(142, 244, 229, .025); content: ""; }
.panel-topline, .card-topline, .market-footer, .ai-footer { display: flex; align-items: center; justify-content: space-between; gap: .7rem; }
.pulse-time, .hero-note, .panel-footnote { margin: .35rem 0 0; color: var(--muted); font-size: .86rem; }
.pulse-rule { height: 1px; margin: 1.35rem 0 1.1rem; background: rgba(183, 201, 209, .21); }
.pulse-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem; margin: 0; }
.pulse-list dt { color: var(--muted); font-size: .73rem; }
.pulse-list dd { margin: .2rem 0 0; font-size: 1.35rem; font-weight: 750; }
.pulse-list dd span { display: block; color: var(--muted); font-size: .72rem; font-weight: 500; }
.panel-footnote { position: relative; z-index: 1; margin-top: 1.35rem; }
.live-dot { display: inline-block; width: .55rem; height: .55rem; margin-right: .38rem; border-radius: 50%; background: var(--tide); box-shadow: 0 0 0 .28rem rgba(40, 184, 165, .16); }
.hero-note { margin-top: 1rem; }
.check-list { display: grid; gap: .9rem; padding: 0; margin: 1.25rem 0 0; list-style: none; }
.check-list span, .text-link { color: #8ef4e5; }
.check-list span { margin-right: .5rem; font-weight: 900; }

.section { padding-block: 3rem; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.section-heading h2, .surface-card h2, .risk-declaration h2 { margin: 0; font-size: clamp(1.4rem, 3vw, 2rem); letter-spacing: -.03em; }
.section-summary { margin: .45rem 0 0; color: var(--muted); }
.strategy-feature { padding-top: 1.5rem; }
.strategy-feature .strategy-grid { grid-template-columns: minmax(0, 1.55fr) minmax(250px, .65fr); align-items: stretch; }
.featured-strategy-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.featured-strategy-top h3 { margin: .15rem 0 0; font-size: clamp(1.55rem, 3vw, 2.35rem); }
.featured-strategy-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin: .9rem 0; }
.featured-strategy-tags span { border-radius: .5rem; padding: .35rem .55rem; background: rgba(40, 184, 165, .11); color: #baf9ef; font-size: .82rem; font-weight: 750; }
.strategy-performance { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .6rem; margin: 1rem 0; }
.strategy-performance div { border-top: 1px solid rgba(183, 201, 209, .17); padding-top: .75rem; }
.strategy-performance span { display: block; color: var(--muted); font-size: .76rem; }
.strategy-performance strong { display: block; margin-top: .25rem; font-size: clamp(1rem, 2vw, 1.35rem); }
.featured-evidence { margin: .7rem 0 1rem; color: var(--muted); font-size: .82rem; }
.featured-strategy-action { width: 100%; }
.strategy-card-secondary { display: flex; flex-direction: column; justify-content: center; }
.strategy-card-secondary h3 { margin: .15rem 0 .7rem; font-size: 1.35rem; }
.strategy-card-secondary > p:not(.eyebrow) { color: var(--muted); }
.strategy-card-secondary .text-link { margin-top: auto; }
.market-brief-section { padding: 1rem 0 .75rem; }
#market { padding-top: .75rem; }
.market-brief-card { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(260px, .65fr); gap: 1rem; }
.market-brief-copy, .market-watch { border: 1px solid rgba(183, 201, 209, .19); border-radius: 1rem; background: var(--card); }
.market-brief-copy { position: relative; overflow: hidden; padding: clamp(1.4rem, 3vw, 2rem); background: linear-gradient(125deg, rgba(40, 184, 165, .14), rgba(16, 42, 67, .94) 58%); }
.market-brief-copy::after { position: absolute; right: -5rem; bottom: -7rem; width: 15rem; height: 15rem; border: 1px solid rgba(142, 244, 229, .16); border-radius: 50%; content: ""; }
.market-brief-copy h2 { margin: 0 0 .8rem; color: var(--muted); font-size: 1rem; }
.market-brief-copy h3 { position: relative; z-index: 1; max-width: 18ch; margin: 0; font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1.16; letter-spacing: -.045em; }
.market-brief-copy > p:not(.eyebrow) { position: relative; z-index: 1; max-width: 48rem; margin: 1rem 0 1.35rem; color: var(--muted); }
.brief-chips { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: .55rem; }
.brief-chip { border-radius: 999px; padding: .4rem .65rem; background: rgba(40, 184, 165, .14); color: #9af5e8; font-size: .74rem; font-weight: 800; }
.brief-chip:nth-child(2) { background: rgba(231, 169, 59, .16); color: #ffd37b; }
.market-watch { padding: 1.4rem; }
.market-watch h3 { margin: 0; font-size: 1.15rem; }
.market-watch-list { display: grid; gap: 1rem; margin-top: 1.2rem; }
.market-watch-row { display: grid; grid-template-columns: 2.6rem 1fr auto; align-items: center; gap: .7rem; }
.market-watch-row > strong { display: grid; width: 2.6rem; height: 2.6rem; place-items: center; border-radius: 50%; background: rgba(142, 244, 229, .1); color: #9af5e8; font-size: .72rem; }
.market-watch-row span { font-weight: 750; }
.market-watch-row small { display: block; margin-top: .1rem; color: var(--muted); font-size: .7rem; font-weight: 500; }
.market-watch-row b { color: var(--tide); font-size: 1.3rem; }
.market-grid, .strategy-grid, .news-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.surface-card { min-width: 0; padding: 1.25rem; }
.surface-card:hover { border-color: rgba(142, 244, 229, .36); transform: translateY(-2px); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.market-section-note { color: var(--muted); font-size: .78rem; }
.market-grid-featured { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); grid-template-rows: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.market-card { min-width: 0; background: linear-gradient(150deg, var(--surface-glow), rgba(16, 42, 67, .9) 60%); }
.market-card-featured { grid-row: 1 / span 3; min-height: 380px; display: flex; flex-direction: column; }
.market-card-compact { min-height: 116px; display: flex; flex-direction: column; }
.market-card-head, .market-identity, .market-price-row, .market-footer { display: flex; align-items: center; }
.market-card-head, .market-footer { justify-content: space-between; gap: .8rem; }
.market-identity { min-width: 0; gap: .75rem; }
.market-logo { width: 48px; height: 48px; flex: 0 0 48px; border-radius: 50%; object-fit: cover; }
.market-pair { margin: 0; font-size: 1.05rem; font-weight: 800; white-space: nowrap; }
.market-pair span { color: var(--muted); font-weight: 550; }
.asset-name { margin: .15rem 0 0; color: var(--muted); font-size: .78rem; }
.market-price-row { gap: .45rem; margin: 1.25rem 0 .8rem; }
.market-value { margin: 0; font-size: clamp(1.45rem, 2.2vw, 2rem); font-weight: 780; letter-spacing: -.045em; overflow-wrap: anywhere; }
.market-card-featured .market-price-row { margin-top: auto; }
.market-card-featured .market-value { font-size: clamp(2.25rem, 4.2vw, 3.5rem); }
.market-24h-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.55rem;margin:.35rem 0 .9rem}.market-24h-stats div{min-width:0;padding:.55rem;border-radius:.55rem;background:rgba(7,27,42,.38)}.market-24h-stats dt{color:var(--muted);font-size:.62rem}.market-24h-stats dd{margin:.15rem 0 0;font-size:.72rem;font-weight:700;overflow-wrap:anywhere}
.market-card-compact .market-24h-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:.3rem}.market-card-compact .market-24h-stats div{padding:.35rem}.market-card-compact .market-24h-stats dd{font-size:.62rem}
.market-unit, .market-meta { color: var(--muted); font-size: .7rem; }
.market-change { border-radius: .55rem; padding: .35rem .5rem; font-size: .9rem; font-weight: 800; white-space: nowrap; }
.market-change-up { color: #8ef4e5; background: rgba(40, 184, 165, .15); }
.market-change-down { color: #ffb9c0; background: rgba(228, 91, 101, .16); }
.market-change-neutral { color: var(--muted); background: rgba(183, 201, 209, .10); }
.market-footer { margin-top: auto; align-items: end; }
.market-meta { text-align: right; }
.unavailable-value { margin: 1rem 0 .15rem; font-size: 1.05rem; font-weight: 750; }
.muted, .card-copy, .news-card p { color: var(--muted); }
.muted { margin: 0; font-size: .9rem; }
.status-badge, .risk-label { display: inline-flex; width: max-content; align-items: center; gap: .35rem; border-radius: 999px; padding: .32rem .55rem; font-size: .78rem; font-weight: 800; white-space: nowrap; }
.status-success, .risk-低 { background: rgba(40, 184, 165, .16); color: #8ef4e5; }
.status-neutral { background: rgba(183, 201, 209, .14); color: var(--ink); }
.status-demo { background: rgba(40, 184, 165, .15); color: #9af5e8; }
.risk-中 { background: rgba(231, 169, 59, .17); color: #ffd37b; }
.risk-高, .risk-未分级 { background: rgba(228, 91, 101, .18); color: #ffb9c0; }
.sentiment-card, .risk-declaration { display: flex; gap: 1rem; }
.sentiment-card { align-items: center; }
.sentiment-card h3 { margin: 0; }
.sentiment-card p, .evidence-empty { color: var(--muted); }
.sentiment-icon { display: inline-grid; width: 48px; height: 48px; flex: 0 0 48px; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--muted); font-size: 1.5rem; }
.radar-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.radar-card { min-height: 188px; background: linear-gradient(180deg, rgba(16, 42, 67, .94), rgba(7, 27, 42, .9)); }
.radar-card h3, .ai-card h3 { margin: 0; font-size: 1rem; }
.radar-value { margin: 1.2rem 0 .95rem; font-size: 1.75rem; font-weight: 760; letter-spacing: -.04em; }
.radar-value small { margin-left: .15rem; color: var(--muted); font-size: .82rem; font-weight: 600; letter-spacing: 0; }
.meter { height: .36rem; overflow: hidden; border-radius: 999px; background: rgba(183, 201, 209, .17); }
.meter span { display: block; width: var(--meter-value); height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--tide), #8ef4e5); }
.radar-detail { margin: .85rem 0 0; color: var(--muted); font-size: .78rem; }
.radar-meaning { display: block; color: #9af5e8; font-size: .82rem; }
.radar-time { margin: .7rem 0 0; color: var(--muted); font-size: .7rem; }
.ai-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.prediction-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.prediction-window { background: linear-gradient(125deg, rgba(40, 184, 165, .11), rgba(16, 42, 67, .89) 54%); }
.prediction-window h3 { margin: 0; font-size: 1.05rem; }
.prediction-list { display: grid; gap: .7rem; margin-top: 1rem; }
.prediction-row { min-width: 0; border: 1px solid rgba(183, 201, 209, .14); border-radius: .72rem; padding: .85rem; background: rgba(7, 27, 42, .42); }
.prediction-primary { display: flex; align-items: center; flex-wrap: wrap; gap: .55rem; }
.prediction-primary strong { color: #9af5e8; letter-spacing: .05em; }
.prediction-direction { font-weight: 800; }
.direction-up { color: #8ef4e5; }
.direction-down { color: #ffb9c0; }
.direction-neutral { color: #ffd37b; }
.prediction-confidence { margin-left: auto; color: var(--muted); font-size: .78rem; }
.prediction-meta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .35rem .7rem; margin: .65rem 0 0; }
.prediction-meta dt { color: var(--muted); font-size: .68rem; }
.prediction-meta dd { margin: .06rem 0 0; font-size: .72rem; overflow-wrap: anywhere; }
.prediction-validation { display: flex; align-items: center; flex-wrap: wrap; gap: .55rem; margin-top: .65rem; color: var(--muted); font-size: .72rem; }
.prediction-disclaimer { margin: .9rem 0 0; border-left: 2px solid var(--warning); padding-left: .8rem; color: #ffe3a7; font-size: .82rem; }
.prediction-table { overflow: hidden; border: 1px solid rgba(183, 201, 209, .19); border-radius: 1rem; background: var(--card); }
.prediction-summary-row { display: grid; grid-template-columns: 5rem minmax(7.5rem, .65fr) 1.5rem minmax(7.5rem, .65fr) minmax(13rem, 1.4fr) 5.5rem; align-items: center; gap: .8rem; padding: 1.1rem 1.25rem; border-bottom: 1px solid rgba(183, 201, 209, .13); }
.prediction-summary-row:last-child { border-bottom: 0; }
.prediction-summary-row p { margin: 0; color: var(--muted); font-size: .82rem; }
.prediction-summary-row .prediction-direction { border-radius: .55rem; padding: .45rem .55rem; background: rgba(231, 169, 59, .12); text-align: center; font-size: .78rem; }
.prediction-symbol { color: #9af5e8; letter-spacing: .05em; }
.prediction-arrow { color: var(--muted); text-align: center; }
.prediction-summary-row .prediction-confidence { margin-left: 0; text-align: right; }
.prediction-summary-row .prediction-confidence b { display: block; color: var(--ink); font-size: 1rem; }
.prediction-summary-row .direction-up { background: rgba(40, 184, 165, .14); }
.prediction-summary-row .direction-down { background: rgba(228, 91, 101, .15); }
.ai-card { min-height: 220px; display: flex; flex-direction: column; background: linear-gradient(125deg, rgba(40, 184, 165, .11), rgba(16, 42, 67, .89) 54%); }
.ai-horizon { margin: 0; color: #9af5e8; font-size: .82rem; font-weight: 800; letter-spacing: .08em; }
.ai-card h3 { margin-top: 1.5rem; font-size: 1.45rem; letter-spacing: -.03em; }
.ai-card > p { max-width: 35rem; margin: .75rem 0; color: var(--muted); }
.ai-footer { margin-top: auto; padding-top: 1.1rem; border-top: 1px solid rgba(183, 201, 209, .16); color: #ffd37b; font-size: .78rem; font-weight: 700; }
.news-card h3, .strategy-card h3 { margin: .1rem 0 .6rem; font-size: 1.12rem; }
.news-card h3 a, .strategy-card h3 a, .text-link { text-decoration: none; }
.news-card h3 a:hover, .strategy-card h3 a:hover, .text-link:hover { color: #fff; }
.news-meta { margin: .45rem 0 0; font-size: .76rem; line-height: 1.5; color: var(--muted); }
.news-grid-editorial { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); }
.news-grid-editorial .news-card-lead { grid-row: span 2; }
.news-grid-editorial .news-card { min-height: 0; }
.news-grid-editorial .news-card-lead h3 { max-width: 24ch; font-size: 1.55rem; }
.news-impact { margin-top: 1rem !important; border-left: 2px solid var(--tide); padding-left: .75rem; color: #dcebee !important; }
.card-heading { display: flex; align-items: start; justify-content: space-between; gap: .75rem; }
.strategy-meta, .spec-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .65rem; margin: 1rem 0; }
.strategy-meta dt, .spec-list dt { color: var(--muted); font-size: .78rem; }
.strategy-meta dd, .spec-list dd { margin: .15rem 0 0; font-weight: 700; overflow-wrap: anywhere; }
.evidence-note { min-height: 2.8rem; margin: 0 0 .7rem; color: #cfe0e5; font-size: .88rem; }
.empty-state { grid-column: 1 / -1; text-align: center; color: var(--muted); }
.empty-news-card h3 { margin: 1.3rem 0 .6rem; font-size: 1rem; }
.empty-news-card p { color: var(--muted); font-size: .9rem; }
.strategy-empty { grid-column: 1 / -1; }
.strategy-empty h3 { margin: 0 0 1.3rem; font-size: 1.35rem; }
.strategy-empty dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: 0; }
.strategy-empty dt { color: var(--muted); font-size: .76rem; }
.strategy-empty dd { margin: .25rem 0 0; font-weight: 700; }

.risk-declaration { padding: 1.5rem; border: 1px solid rgba(231, 169, 59, .48); border-radius: 1rem; background: rgba(101, 69, 18, .25); color: #fff3d6; }
.risk-declaration p { margin: .55rem 0 0; }
.risk-icon, .evidence-empty span { color: #ffd37b; font-size: 1.5rem; }

/* Public homepage: open strategy stage */
.strategy-feature { padding-top: 0; }
.strategy-list-open { display: grid; }
.strategy-stage { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(260px, .55fr); gap: clamp(2rem, 5vw, 5rem); align-items: end; padding: clamp(2.5rem, 6vw, 5.5rem) 0 2rem; }
.strategy-stage h2 { max-width: 10ch; margin: .35rem 0 .8rem; font-size: clamp(3rem, 8vw, 6.5rem); line-height: .95; letter-spacing: -.065em; }
.strategy-stage h2 a { text-decoration: none; }
.strategy-stage-copy { max-width: 44rem; color: var(--muted); font-size: 1.05rem; }
.strategy-performance-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 1.5rem 0; border-block: 1px solid rgba(183, 201, 209, .18); }
.strategy-performance-strip > div { min-width: 0; padding: 1rem 0; }
.strategy-performance-strip span { display: block; color: var(--muted); font-size: .76rem; }
.strategy-performance-strip strong { display: block; margin-top: .25rem; overflow-wrap: anywhere; }
.strategy-stage-principle { border-left: 2px solid var(--tide); padding-left: 1.2rem; }
.strategy-stage-principle h3 { margin: .35rem 0 .7rem; font-size: clamp(1.3rem, 2.5vw, 2rem); }
.strategy-stage-principle p:last-child { color: var(--muted); }
.secondary-strategy-row { display: grid; grid-template-columns: minmax(9rem, .6fr) 1fr auto; gap: 1rem; align-items: center; border-top: 1px solid rgba(183, 201, 209, .16); padding: 1.2rem 0; }
.secondary-strategy-row span { color: var(--muted); }
.secondary-strategy-label { display: flex; grid-column: 1 / -1; align-items: center; justify-content: space-between; margin: 0 0 .2rem; color: var(--tide); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.secondary-strategy-label span { color: var(--tide); }
.secondary-strategy-label b { border-radius: 999px; padding: .28rem .55rem; background: rgba(40, 184, 165, .12); color: #9af5e8; letter-spacing: 0; }
.market-brief-open { gap: clamp(1.5rem, 4vw, 4rem); padding-block: 1rem; background: none; }
.market-brief-open .market-brief-copy, .market-brief-open .market-watch { border: 0; border-radius: 0; background: transparent; }
.market-brief-open .market-brief-copy { padding: clamp(1.4rem, 3vw, 2rem) 0; }
.market-brief-open .market-brief-copy::after { display: none; }
.market-brief-open .market-watch { align-self: center; border-left: 1px solid rgba(183, 201, 209, .16); padding: 0 0 0 clamp(1.3rem, 3vw, 2rem); }
.market-ticker { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block: 1px solid rgba(183, 201, 209, .17); }
.market-ticker-item { min-width: 0; padding: 1.1rem; border-right: 1px solid rgba(183, 201, 209, .14); }
.market-ticker-item:last-child { border-right: 0; }
.market-ticker-item .market-logo { width: 40px; height: 40px; flex-basis: 40px; }
.market-ticker-item .market-price-row { margin: 1rem 0 .35rem; }
.market-ticker-item .market-value { font-size: clamp(1.35rem, 2.4vw, 2rem); }
.market-ticker-range { margin: 0 0 .8rem; color: var(--muted); font-size: .7rem; }
.market-ticker-item .market-footer { margin-top: .4rem; }
.prediction-table { overflow: visible; border: 0; border-radius: 0; background: transparent; }
.prediction-summary-row { padding-inline: 0; }
.radar-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.2rem; }
.radar-item { min-width: 0; border-top: 2px solid rgba(183, 201, 209, .17); padding-top: 1rem; }
.radar-item h3 { margin: 0; font-size: 1rem; }
.news-timeline article { display: grid; grid-template-columns: 5rem minmax(0, 1fr) minmax(9rem, auto); gap: 1rem; align-items: start; border-top: 1px solid rgba(183, 201, 209, .16); padding: 1.2rem 0; }
.news-timeline time { color: #8ef4e5; font-weight: 750; }
.news-timeline h3 { margin: .2rem 0 .45rem; }
.news-timeline h3 a { text-decoration: none; }
.news-timeline article p { color: var(--muted); }
.news-timeline .news-impact { margin: .65rem 0 0 !important; }
.news-timeline .news-meta { text-align: right; }
.risk-line { display: flex; gap: 1.2rem; border-top: 1px solid rgba(231, 169, 59, .35); padding: 1.1rem 0; color: var(--muted); }
.risk-line strong { color: #ffd37b; white-space: nowrap; }
.risk-line p { margin: 0; }

.page-main { padding-block: 3.5rem 5rem; }
.page-intro, .detail-hero { max-width: 50rem; margin-bottom: 2rem; }
.page-intro h1, .detail-hero h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
.page-intro p:not(.eyebrow), .detail-hero > p:not(.eyebrow) { color: var(--muted); font-size: 1.08rem; }
.filter-panel { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; align-items: end; gap: 1rem; padding: 1rem; margin-bottom: 1.5rem; }
.filter-panel label { display: block; margin-bottom: .4rem; color: var(--muted); font-size: .85rem; font-weight: 700; }
.filter-panel select { width: 100%; min-height: 44px; border: 1px solid var(--line); border-radius: .5rem; padding: .55rem .6rem; background: var(--deep); color: var(--ink); }
.catalog-note { display:flex; justify-content:space-between; gap:1rem; margin:-.5rem 0 1.5rem; border-block:1px solid rgba(183,201,209,.16); padding:.85rem 0; color:var(--muted); font-size:.82rem; }
.back-link { display: inline-block; margin-bottom: 1.5rem; color: #8ef4e5; }
.tag-list span { border: 1px solid var(--line); border-radius: 999px; padding: .2rem .55rem; color: var(--muted); font-size: .82rem; }
.detail-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 1rem; margin-bottom: 1rem; }
.spec-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.evidence-table-wrap { overflow-x: auto; }
.evidence-table { width: 100%; border-collapse: collapse; }
.evidence-table th, .evidence-table td { border-bottom: 1px solid rgba(183, 201, 209, .18); padding: .68rem 0; text-align: left; }
.evidence-table th { width: 42%; color: var(--muted); font-weight: 600; }

@media (max-width: 760px) {
  .shell { width: min(100% - 28px, 1180px); }
  .site-nav { min-height: 68px; }
  .brand-link img { width: 130px; }
  .nav-links { gap: .7rem; font-size: .84rem; }
  .hero, .detail-grid { grid-template-columns: 1fr; }
  .market-brief-card { grid-template-columns: 1fr; }
  .strategy-stage { grid-template-columns: 1fr; gap: 1.5rem; }
  .strategy-stage-principle { border-left: 0; border-top: 1px solid rgba(183, 201, 209, .16); padding: 1rem 0 0; }
  .market-brief-open .market-watch { border-left: 0; border-top: 1px solid rgba(183, 201, 209, .16); padding: 1rem 0 0; }
  .market-ticker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .market-ticker-item:nth-child(2) { border-right: 0; }
  .market-ticker-item:nth-child(-n+2) { border-bottom: 1px solid rgba(183, 201, 209, .14); }
  .radar-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .news-timeline article { grid-template-columns: 4rem minmax(0, 1fr); }
  .news-timeline .news-meta { grid-column: 2; text-align: left; }
  .hero { padding-top: 3.5rem; }
  .market-grid-featured { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; }
  .market-card-featured { grid-column: 1 / -1; grid-row: auto; min-height: 230px; }
  .market-card-compact { min-height: 165px; }
  .market-card-compact:last-child { grid-column: 1 / -1; }
  .market-card-compact .market-logo { width: 38px; height: 38px; flex-basis: 38px; }
  .market-card-compact .market-pair { font-size: .88rem; }
  .market-card-compact .market-value { font-size: 1.25rem; letter-spacing: -.055em; white-space: nowrap; overflow-wrap: normal; }
  .market-card-compact .market-footer { align-items: start; flex-direction: column; gap: .35rem; }
  .market-card-featured .market-24h-stats{grid-template-columns:repeat(3,minmax(0,1fr))}
  .market-card-compact .market-meta { text-align: left; }
  .radar-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-grid { grid-template-columns: 1fr; }
  .prediction-grid { grid-template-columns: 1fr; }
  .prediction-summary-row { grid-template-columns: 3.5rem 1fr 1.25rem 1fr; }
  .prediction-summary-row p, .prediction-summary-row .prediction-confidence { grid-column: 1 / -1; }
  .prediction-summary-row .prediction-confidence { display: flex; align-items: center; justify-content: space-between; text-align: left; }
  .prediction-summary-row .prediction-confidence b { display: inline; }
  .strategy-grid, .news-grid, .filter-panel { grid-template-columns: 1fr; }
  .strategy-feature .strategy-grid { grid-template-columns: 1fr; }
  .filter-panel { align-items: stretch; }
  .filter-panel .button { width: 100%; }
  .strategy-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .strategy-meta > div:last-child { grid-column: 1 / -1; }
  .section-heading { align-items: start; }
  .risk-declaration { align-items: flex-start; }
  .page-main { padding-top: 2.25rem; }
  .strategy-empty dl { grid-template-columns: 1fr; gap: .8rem; }
  .catalog-note { align-items:flex-start; flex-direction:column; gap:.3rem; }
}

@media (max-width: 480px) {
  .prediction-meta { grid-template-columns: 1fr; }
  .prediction-confidence { margin-left: 0; }
  .nav-links a:not(.button) { display: none; }
  .nav-links a.nav-mobile-context { display: block; }
  .nav-links { margin-left: auto; }
  .hero h1 { font-size: 3.25rem; }
  .surface-card { padding: 1rem; }
  .strategy-card { padding: .85rem; }
  .strategy-card .card-heading { align-items: flex-start; }
  .strategy-card .card-heading .eyebrow,
  .strategy-card .strategy-published { display: none; }
  .strategy-card .card-heading h3 { margin: 0; }
  .strategy-card .card-copy { display: block; overflow: hidden; margin-block: .4rem; font-size: .86rem; text-overflow: ellipsis; white-space: nowrap; }
  .strategy-card .strategy-meta { display: flex; align-items: center; gap: .35rem; margin: .55rem 0; }
  .strategy-card .strategy-meta-primary { min-width: 0; border-radius: .45rem; padding: .26rem .38rem; background: rgba(40, 184, 165, .1); }
  .strategy-card .strategy-meta-primary dt { display: none; }
  .strategy-card .strategy-meta-primary dd { margin: 0; font-size: .76rem; overflow-wrap: normal; white-space: nowrap; }
  .strategy-card .risk-label { padding: 0; background: transparent; font-size: inherit; }
  .strategy-card .strategy-meta-secondary,
  .strategy-card .evidence-note { display: none; }
  .strategy-card > .text-link { display: block; margin-top: .45rem; border-top: 1px solid rgba(183, 201, 209, .13); padding-top: .55rem; font-size: .82rem; }
  .strategy-card-featured .card-copy { white-space: normal; }
  .strategy-card-featured .featured-strategy-top h3 { font-size: 1.65rem; }
  .strategy-card-featured .strategy-performance { margin: .75rem 0; }
  .strategy-card-featured .strategy-performance div { padding-top: .55rem; }
  .strategy-card-featured .strategy-performance strong { font-size: .92rem; }
  .strategy-card-featured .featured-evidence { margin: .55rem 0 .75rem; font-size: .75rem; }
  .strategy-card-secondary { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: .35rem .8rem; min-height: 0; }
  .strategy-card-secondary .eyebrow { display: none; }
  .strategy-card-secondary h3 { margin: 0; font-size: 1.05rem; }
  .strategy-card-secondary > p { grid-column: 1 / -1; margin: 0; font-size: .78rem; }
  .strategy-card-secondary .text-link { grid-column: 2; grid-row: 1; margin: 0; border: 0; padding: 0; white-space: nowrap; }
  .strategy-stage { gap: 1.2rem; padding-top: 2rem; }
  .strategy-stage h2 { font-size: clamp(3rem, 17vw, 4.4rem); }
  .strategy-stage-copy { font-size: .92rem; }
  .strategy-performance-strip { gap: .5rem; margin-block: 1rem; }
  .strategy-performance-strip strong { font-size: .88rem; }
  .strategy-stage-principle h3 { font-size: 1.15rem; }
  .strategy-feature { padding-bottom: .75rem; }
  .secondary-strategy-row { grid-template-columns: 1fr auto; gap: .4rem .8rem; padding-block: .9rem; }
  .secondary-strategy-row span { grid-column: 1 / -1; font-size: .76rem; }
  .secondary-strategy-label { grid-column: 1 / -1; margin-bottom: .55rem; }
  .secondary-strategy-label span { grid-column: auto; font-size: .72rem; }
  .market-brief-section { padding-top: .75rem; }
  .market-ticker-item { padding: .85rem .65rem; }
  .market-ticker-item .market-logo { width: 32px; height: 32px; flex-basis: 32px; }
  .market-ticker-item .market-pair { font-size: .82rem; }
  .market-ticker-item .asset-name { display: none; }
  .market-ticker-item .market-value { font-size: 1.08rem; white-space: nowrap; }
  .market-ticker-item .market-footer { align-items: start; flex-direction: column; gap: .3rem; }
  .market-ticker-range { display: none; }
  .radar-strip { gap: .9rem; }
  .radar-item .card-topline { align-items: start; flex-direction: column; }
  .news-timeline article { grid-template-columns: 3.5rem minmax(0, 1fr); gap: .7rem; }
  .news-timeline .news-impact { display: none; }
  .risk-line { align-items: flex-start; flex-direction: column; gap: .5rem; }
  .market-brief-copy, .market-watch { padding: 1.15rem; }
  .market-brief-copy h3 { font-size: 1.8rem; }
  .market-watch { display: none; }
  .prediction-summary-row { gap: .55rem; padding: .9rem; }
  .section-heading { gap: .65rem; }
  .section-heading .status-badge { font-size: .69rem; }
  .pulse-list { gap: .5rem; }
  .pulse-list dd { font-size: 1.15rem; }
}

@media (max-width: 360px) {
  .market-grid-featured { grid-template-columns: 1fr; }
  .market-card-featured, .market-card-compact:last-child { grid-column: auto; }
}

@media (min-width: 361px) and (max-width: 480px) {
  .market-grid-featured { gap: .75rem; }
  .market-card-compact { padding-inline: .7rem; }
  .market-card-compact .market-price-row { gap: .25rem; }
  .market-card-compact .market-value { font-size: clamp(.92rem, 5vw, 1.15rem); }
  .market-card-compact .market-unit { font-size: .6rem; }
  .market-card-compact .market-24h-stats{grid-template-columns:1fr}.market-card-compact .market-24h-stats div:nth-child(n+2){display:none}
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

@media (prefers-reduced-motion: no-preference) {
  .surface-card { transition: border-color .2s ease, transform .2s ease; }
  .live-dot { animation: breathe 2.2s ease-in-out infinite; }
}

@keyframes breathe {
  50% { opacity: .48; box-shadow: 0 0 0 .48rem rgba(40, 184, 165, .06); }
}