@import"https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&family=Source+Serif+4:wght@400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap";:root{color-scheme:light;--bg: #f6f3ee;--bg-2: #e6eff1;--surface: #ffffff;--surface-2: #f8fafc;--surface-3: #f0f4f8;--line: rgba(15, 23, 42, .12);--text: #0f172a;--muted: #475569;--accent: #0ea5a4;--accent-2: #2563eb;--warm: #f59e0b;--glow: rgba(14, 165, 164, .25);--shadow: 0 28px 60px rgba(15, 23, 42, .12);--glass: rgba(255, 255, 255, .7);--glass-strong: rgba(255, 255, 255, .95);--glass-soft: rgba(248, 250, 252, .7);--card-sheen: linear-gradient(155deg, var(--glass-strong), var(--glass-soft));font-family:Manrope,system-ui,sans-serif;line-height:1.6;font-weight:400;background:var(--bg);color:var(--text)}[data-theme=dark]{color-scheme:dark;--bg: #0a0d16;--bg-2: #11172a;--surface: #121827;--surface-2: #1a2236;--surface-3: #202a41;--line: rgba(255, 255, 255, .08);--text: #eef2ff;--muted: #b7c0d9;--accent: #5ae4ff;--accent-2: #7ef8c9;--warm: #ffd18a;--glow: rgba(90, 228, 255, .35);--shadow: 0 18px 40px rgba(7, 10, 18, .6);--glass: rgba(9, 12, 22, .72);--glass-strong: rgba(18, 24, 39, .92);--glass-soft: rgba(26, 34, 54, .75);--card-sheen: linear-gradient(155deg, var(--glass-strong), var(--glass-soft))}*{box-sizing:border-box}[data-theme=light] body,:root body{margin:0;position:relative;background:radial-gradient(circle at 10% 20%,#e9f7f6,#f6f3ee 45%,#e7eef4);min-height:100vh}[data-theme=light] body:before,[data-theme=light] body:after,:root body:before,:root body:after{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1}[data-theme=light] body:before,:root body:before{background:radial-gradient(circle at 12% 18%,rgba(14,165,164,.14),transparent 45%),radial-gradient(circle at 85% 20%,rgba(37,99,235,.12),transparent 45%),radial-gradient(circle at 80% 85%,rgba(245,158,11,.12),transparent 50%)}[data-theme=light] body:after,:root body:after{background-image:linear-gradient(rgba(15,23,42,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(15,23,42,.04) 1px,transparent 1px);background-size:60px 60px;opacity:.5}[data-theme=dark] body{margin:0;position:relative;background:radial-gradient(circle at 10% 20%,#141b2d,#090c14 45%,#05070c);min-height:100vh}[data-theme=dark] body:before,[data-theme=dark] body:after{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1}[data-theme=dark] body:before{background:radial-gradient(circle at 12% 18%,rgba(90,228,255,.12),transparent 45%),radial-gradient(circle at 80% 20%,rgba(126,248,201,.12),transparent 45%),radial-gradient(circle at 80% 85%,rgba(255,209,138,.1),transparent 50%)}[data-theme=dark] body:after{background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:60px 60px;opacity:.35}a{color:inherit;text-decoration:none}a:hover{color:var(--accent-2)}.fsd{display:flex;flex-direction:column;gap:48px;padding:32px clamp(20px,4vw,72px) 64px;max-width:1240px;margin:0 auto;animation:fadeIn .9s ease-out}.fsd-header{display:flex;align-items:center;justify-content:flex-start;gap:20px}.brand{display:flex;align-items:center;gap:16px}.brand-home{border-radius:18px;padding:6px 8px;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.brand-home:hover{transform:translateY(-1px);box-shadow:0 14px 30px #0f172a29}.brand-home:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.brand-mark{width:56px;height:56px;border-radius:18px;background:var(--surface);display:grid;place-items:center;border:1px solid var(--line);box-shadow:0 12px 30px #2563eb2e;padding:6px}.brand-mark img{width:44px;height:44px;display:block}.brand-copy{display:grid;gap:2px}.brand-title{font-family:Space Grotesk,sans-serif;font-weight:700;letter-spacing:.3px;font-size:clamp(1.25rem,2.7vw,2rem);line-height:1.05;margin:0}.brand-subtitle{font-size:.93rem;color:var(--muted)}.nav{display:flex;margin-left:18px;gap:24px;font-family:Space Grotesk,sans-serif;font-size:1rem}.header-actions{margin-left:auto;display:inline-flex;align-items:center;gap:8px}.header-search{position:relative;display:flex;align-items:center;flex:0 1 340px;min-width:220px}.header-search-input{width:100%;height:46px;border-radius:14px;border:1px solid var(--line);background:var(--surface);color:var(--text);padding:0 48px 0 16px;font:inherit;box-shadow:inset 0 1px #ffffff0a;transition:border-color .2s ease,box-shadow .2s ease}.header-search-input::placeholder{color:var(--muted)}.header-search-input:focus{outline:none;border-color:color-mix(in srgb,var(--accent) 60%,var(--line));box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 12%,transparent)}.header-search-button{position:absolute;right:6px;width:34px;height:34px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--muted);display:grid;place-items:center;cursor:pointer;transition:background .2s ease,color .2s ease,border-color .2s ease}.header-search-button:hover{color:var(--text);background:color-mix(in srgb,var(--surface-2) 80%,transparent);border-color:var(--line)}.search-hero{min-height:0}.search-meta{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:14px}.search-query-pill{max-width:min(100%,560px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search-empty{grid-column:1 / -1;padding:28px;border-radius:22px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-soft)}.search-empty h2{margin:0;font-size:clamp(1.1rem,2vw,1.35rem)}.language{position:relative;display:inline-flex;align-items:center}.nav a{position:relative;padding-bottom:4px}.nav a:after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .2s ease}.nav a:hover:after{width:100%}.language select{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:10px;width:48px;min-width:48px;height:40px;padding:4px 6px;font-family:Space Grotesk,sans-serif;font-size:1.05rem;text-align:center;text-align-last:center;appearance:none;box-shadow:0 8px 18px #0f172a14;transition:border-color .2s ease,box-shadow .2s ease}.language.is-translating select{border-color:#f59e0ba6;box-shadow:0 0 0 2px #f59e0b26}.language.is-complete select{border-color:#22c55ea6;box-shadow:0 0 0 2px #22c55e26}.lang-progress-badge{position:absolute;top:-7px;right:-8px;min-width:28px;height:16px;padding:0 5px;border-radius:999px;background:#f59e0bf5;color:#111827;font-family:Space Grotesk,sans-serif;font-size:.56rem;line-height:16px;text-align:center;pointer-events:none;border:1px solid rgba(255,255,255,.5);box-shadow:0 6px 14px #f59e0b59}[data-theme=dark] .lang-progress-badge{color:#020617}.lang-status-icon{position:absolute;right:-4px;bottom:-4px;width:12px;height:12px;border-radius:999px;border:1px solid rgba(255,255,255,.82);background:#64748b;box-shadow:0 4px 8px #0f172a33;pointer-events:none}.language.is-translating .lang-status-icon,.language.is-partial .lang-status-icon{background:#f59e0b}.language.is-partial select{border-color:#f59e0ba6;box-shadow:0 0 0 2px #f59e0b1f}.language.is-complete .lang-status-icon{background:#22c55e}[data-theme=dark] .lang-status-icon{border-color:#0f172acc}.archive-select select,.view-select select{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:12px;padding:8px 12px;font-family:Space Grotesk,sans-serif;font-size:.9rem;box-shadow:0 8px 18px #0f172a14}.archive-group{display:inline-flex;align-items:center;gap:8px}.icon-button{width:32px;height:32px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--text);font-family:Space Grotesk,sans-serif;font-size:1rem;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 8px 18px #0f172a14}.icon-button:disabled{opacity:.5;cursor:not-allowed}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--text);cursor:pointer;box-shadow:0 8px 18px #0f172a14;transition:transform .2s ease,box-shadow .2s ease}.theme-toggle:hover{transform:translateY(-1px);box-shadow:0 12px 24px #0f172a1f}.theme-indicator{width:auto;height:auto;display:inline-flex;align-items:center;justify-content:center;background:transparent;color:var(--text);font-size:1rem}.hero{display:block}.hero-text h1{font-family:Space Grotesk,sans-serif;font-size:clamp(2.6rem,5vw,3.6rem);margin:0 0 12px}.hero-subtitle{font-size:1.2rem;color:var(--muted);margin:0 0 16px}.hero-body{margin:0 0 28px;color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:.78rem;color:var(--accent);font-family:Space Grotesk,sans-serif;margin:0 0 12px}.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:14px}.category-line{display:flex;flex-wrap:nowrap;align-items:center;gap:10px;overflow-x:auto;padding:2px 0 6px;scrollbar-width:thin}.category-chip{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--glass);font-family:Space Grotesk,sans-serif;font-size:.85rem;white-space:nowrap;transition:border-color .2s ease,transform .2s ease,color .2s ease}.category-chip:hover{border-color:#2563eb59;transform:translateY(-1px)}.category-chip-all{background:linear-gradient(120deg,#0ea5a433,#2563eb29);border-color:#0ea5a452}.headline-banner{margin-top:16px;border:1px solid var(--line);border-radius:18px;background:var(--card-sheen);box-shadow:var(--shadow);overflow:hidden;transition:border-color .25s ease,box-shadow .25s ease}.headline-banner.is-visible{animation:fadeIn .45s ease}.headline-banner-link{display:grid;grid-template-columns:248px minmax(0,1fr);gap:18px;padding:16px;align-items:stretch;min-height:214px}.headline-banner-link:hover{color:inherit}.headline-banner-media{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--surface);height:180px;min-height:180px}.headline-banner-media img{width:100%;height:180px;min-height:180px;object-fit:cover;display:block}.headline-banner-copy{display:grid;gap:10px;align-content:center;min-height:180px}.headline-banner-kicker{font-family:Space Grotesk,sans-serif;font-size:.74rem;letter-spacing:1.3px;text-transform:uppercase;color:var(--accent)}.headline-banner-copy h2{margin:0;font-family:Space Grotesk,sans-serif;font-size:clamp(1.15rem,2.5vw,1.42rem);line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.5em}.headline-banner-copy p{margin:0;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:calc(1.6em * 3)}.headline-banner-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.headline-banner-dots{display:flex;align-items:center;gap:8px;justify-content:center;flex:1}.headline-banner-controls{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:0 16px 14px}.headline-banner-nav{min-width:92px;height:38px;padding:0 12px;border-radius:999px;border:1px solid rgba(14,165,164,.25);background:linear-gradient(120deg,#0ea5a41f,#2563eb14);color:var(--text);display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;box-shadow:0 8px 18px #0f172a14;transition:transform .2s ease,border-color .2s ease,color .2s ease,opacity .2s ease;font-family:Space Grotesk,sans-serif;font-size:.8rem;font-weight:700;letter-spacing:.01em}.headline-banner-nav:hover:not(:disabled){transform:translateY(-1px);border-color:#2563eb73;color:var(--accent)}.headline-banner-nav:disabled{cursor:default;opacity:.45}.headline-banner-nav-icon{font-size:.95rem;line-height:1}.headline-banner-nav-text{white-space:nowrap}.headline-banner-dot{width:9px;height:9px;border-radius:999px;border:none;background:#94a3b88c;cursor:pointer;transition:transform .18s ease,background .18s ease}.headline-banner-dot.active{background:var(--accent);transform:scale(1.18)}.button{border-radius:999px;padding:10px 20px;font-family:Space Grotesk,sans-serif;font-size:.95rem;border:1px solid transparent;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.button.primary{background:linear-gradient(120deg,#0ea5a4,#5eead4 70%);color:#072226;box-shadow:0 18px 30px #0ea5a440}.button.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}.button:hover{transform:translateY(-2px)}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.metric{padding:12px 16px;border-radius:16px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);position:relative;overflow:hidden}.metric:before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent-2));opacity:.4}.metric-value{font-family:Space Grotesk,sans-serif;font-size:1.3rem}.metric-label{color:var(--muted);font-size:.85rem}.panel-card{background:var(--card-sheen);border:1px solid var(--line);padding:20px;border-radius:18px;box-shadow:var(--shadow);position:relative;overflow:hidden;backdrop-filter:blur(10px)}.panel-card.glow{border-color:#0ea5a44d;box-shadow:0 0 30px #0ea5a438}.panel-title{font-family:Space Grotesk,sans-serif;margin-bottom:10px}.content{display:flex;flex-direction:column;gap:24px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.section-head h2{font-family:Space Grotesk,sans-serif;margin:0}.muted{color:var(--muted);margin:6px 0 0}.pill{background:#0ea5a41f;color:var(--accent);padding:8px 14px;border-radius:999px;font-size:.85rem;border:1px solid rgba(14,165,164,.3)}.signal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;align-items:stretch;grid-auto-rows:1fr}.signal-stack{display:grid;gap:28px}.day-group{display:grid;gap:16px}.day-title{font-family:Space Grotesk,sans-serif;margin:0}.day-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.signal-card{background:var(--surface-3);border:1px solid var(--line);border-radius:20px;padding:16px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow);transition:transform .25s ease,box-shadow .25s ease;animation:riseIn .6s ease-out both;position:relative;overflow:hidden;align-self:stretch;min-height:620px;height:100%}.signal-card:hover{transform:translateY(-6px);box-shadow:0 28px 50px #0f172a2e;border-color:#2563eb33}.signal-card:before{content:"";position:absolute;top:0;left:0;height:4px;width:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));opacity:.8}.signal-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:.9rem;font-family:Space Grotesk,sans-serif}.signal-media{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}.card-link-media,.card-link-title,.card-link-summary{display:block;color:inherit}.card-link-media{border-radius:16px}.card-link-media:focus-visible,.card-link-title:focus-visible,.card-link-summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.card-link-media:hover .media-tile,.card-link-title:hover h3{border-color:#2563eb47}.media-tile{margin:0;border-radius:16px;overflow:hidden;border:1px solid var(--line);position:relative;background:var(--surface);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.card-link-media:hover .media-tile{transform:translateY(-2px);box-shadow:0 14px 28px #0f172a1f}.media-tile img{width:100%;height:118px;object-fit:cover;display:block}.media-tile .media-label{position:absolute;left:10px;top:10px}.signal-media .media-label{font-size:.58rem;padding:3px 7px;letter-spacing:.45px}.media-tile.real .media-label{background:#3b82f62e;color:var(--accent-2)}.media-tile.ai .media-label{background:#0ea5a433;color:var(--accent)}.signal-card h3{font-family:Space Grotesk,sans-serif;margin:0;font-size:1.08rem;line-height:1.35;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;min-height:5.4em}.card-link-title:hover h3{color:var(--accent-2)}.card-link-summary:hover .signal-summary{color:var(--text)}.signal-summary{display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;margin:0;font-size:.92rem;color:var(--muted);min-height:5.4em}.tags{display:flex;flex-wrap:wrap;gap:8px;align-content:flex-start;min-height:62px}.tag{background:#2563eb1a;color:var(--accent-2);border:1px solid rgba(37,99,235,.25);padding:4px 10px;border-radius:999px;font-size:.75rem;font-family:Space Grotesk,sans-serif}.tag-link:hover{color:var(--accent);border-color:#0ea5a459}.evidence{background:var(--glass);border-radius:14px;border:1px solid var(--line);padding:10px 12px;min-height:118px}.evidence-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.evidence-title{font-family:Space Grotesk,sans-serif;margin-bottom:0;font-size:.9rem}.source-kind-badge,.source-type-badge{display:inline-flex;align-items:center;width:fit-content;padding:3px 8px;border-radius:999px;font-size:.68rem;letter-spacing:.4px;text-transform:uppercase;border:1px solid rgba(14,165,164,.25);background:#0ea5a41a;color:var(--accent);font-family:Space Grotesk,sans-serif}.evidence ul{margin:0;padding-left:18px;color:var(--muted);font-size:.9rem}.evidence-source{font-size:.86rem;color:var(--muted);line-height:1.35;min-height:4.05em;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.evidence-source a{color:var(--accent-2);text-decoration:underline;text-underline-offset:2px}.card-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:auto}.pagination{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center;padding-top:4px}.page-btn{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:10px;min-width:36px;height:36px;padding:0 10px;font-family:Space Grotesk,sans-serif;font-size:.88rem;cursor:pointer;box-shadow:0 8px 18px #0f172a14}.page-btn.active{border-color:#0ea5a48c;box-shadow:0 0 20px var(--glow);color:var(--accent)}.page-btn:disabled{opacity:.45;cursor:not-allowed}.page-gap{color:var(--muted);font-family:Space Grotesk,sans-serif}.page-meta{color:var(--muted);font-size:.84rem;margin-left:6px}.text-button{background:none;border:none;color:var(--accent-2);font-family:Space Grotesk,sans-serif;padding:0;cursor:pointer}.confidence-badge{font-size:.85rem;color:var(--warm);font-family:Space Grotesk,sans-serif}.info-strip{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);gap:24px;align-items:start}.info-card{background:var(--card-sheen);border-radius:20px;padding:24px;border:1px solid var(--line);box-shadow:var(--shadow);display:grid;gap:20px}.info-copy h2{font-family:Space Grotesk,sans-serif;margin:0 0 12px}.info-copy p{margin:0}.info-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.info-translation{background:#0ea5a40f;border-radius:16px;padding:18px;border:1px solid var(--line);display:grid;gap:8px}.info-translation h3{margin:0;font-family:Space Grotesk,sans-serif}.info-translation p{margin:0}.method-step{padding:12px 14px;border-radius:12px;background:#0ea5a414;border:1px solid rgba(14,165,164,.2);font-family:Space Grotesk,sans-serif}.sponsor-slot{border-radius:20px;padding:22px;border:1px solid var(--line);background:var(--card-sheen);box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:flex-start;gap:12px;align-self:start}.sponsor-label{font-family:Space Grotesk,sans-serif;color:var(--accent);font-size:1.05rem}.sponsor-ad-shell{min-height:220px;max-height:220px;flex:0 0 auto;border-radius:16px;background:#050a188c;border:1px solid rgba(148,163,184,.14);padding:10px;overflow:hidden}.sponsor-ad-unit{width:100%;min-height:200px;height:200px}.sponsor-ad-shell-inline{margin-top:auto;min-height:238px;max-height:238px}.sponsor-ad-unit-inline{min-height:218px;height:218px}.sponsor-body{color:var(--muted);font-size:.92rem}.ad-signal-card{display:flex;flex-direction:column;justify-content:flex-start}.ad-card-title{margin-top:8px}.ad-card-summary{color:var(--muted);max-width:28ch}.ad-card-footer{margin-top:14px}.ad-badge{color:var(--accent)}.footer{display:flex;justify-content:space-between;color:var(--muted);font-size:.85rem;border-top:1px solid var(--line);padding-top:20px;gap:12px;flex-wrap:wrap}.footer-links{display:flex;flex-wrap:wrap;gap:12px 18px;width:100%;font-family:Space Grotesk,sans-serif;font-size:.85rem}.footer-links a{color:var(--muted)}.footer-links a:hover{color:var(--accent)}.footer-meta{font-family:Space Grotesk,sans-serif}.page-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:24px;align-items:start}.page-card{background:var(--card-sheen);border:1px solid var(--line);border-radius:20px;padding:clamp(22px,3vw,30px);box-shadow:var(--shadow)}.page-card h2,.page-card h3{font-family:Space Grotesk,sans-serif;margin-top:0}.page-card p,.page-card li{color:var(--muted)}.page-card ul{margin:0;padding-left:20px}.page-stack{display:grid;gap:24px}.editorial-badge{display:inline-flex;align-items:center;gap:8px;width:fit-content;padding:6px 10px;border-radius:999px;border:1px solid rgba(14,165,164,.24);background:#0ea5a414;color:var(--accent);font-family:Space Grotesk,sans-serif;font-size:.74rem;letter-spacing:.3px;text-transform:uppercase}.article-editorial-note{margin-bottom:24px;display:grid;gap:10px}.article-editorial-note p{margin:0;color:var(--muted)}.article-editorial-note strong{font-family:Space Grotesk,sans-serif;color:var(--text)}.article-shell{display:grid;gap:24px}.back-link{font-family:Space Grotesk,sans-serif;color:var(--accent);display:inline-flex;align-items:center;gap:8px}.back-link:before{content:"←"}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start}.article-main{background:var(--card-sheen);border:1px solid var(--line);border-radius:24px;padding:clamp(24px,4vw,40px);box-shadow:var(--shadow)}.article-kicker{font-family:Space Grotesk,sans-serif;text-transform:uppercase;letter-spacing:2px;font-size:.75rem;color:var(--accent);margin-bottom:12px}.article-title{font-family:Space Grotesk,sans-serif;font-size:clamp(2rem,4vw,3rem);margin:0 0 12px}.article-summary{font-size:1.1rem;color:var(--muted);margin:0 0 24px}.article-media{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;margin:0 0 24px}.media-card{margin:0;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:0 16px 32px #0f172a1f;position:relative}.media-card img{width:100%;height:210px;object-fit:cover;display:block}.media-card figcaption{display:flex;align-items:center;gap:8px;padding:10px 14px 12px;font-family:Space Grotesk,sans-serif;font-size:.85rem;color:var(--muted)}.media-label{display:inline-flex;align-items:center;padding:3px 8px;border-radius:999px;font-size:.62rem;letter-spacing:.5px;text-transform:uppercase;background:#2563eb29;color:var(--accent-2)}.media-card.ai .media-label{background:#0ea5a433;color:var(--accent)}.media-card.real .media-label{background:#3b82f62e;color:var(--accent-2)}.media-credit{font-size:.78rem}.media-credit:empty{display:none}.article-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;padding:16px;border-radius:16px;border:1px solid var(--line);background:var(--glass);margin-bottom:28px}.meta-item{display:grid;gap:4px;font-family:Space Grotesk,sans-serif}.meta-label{font-size:.7rem;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}.meta-value{font-size:.95rem}.article-body{max-width:74ch;font-family:"Source Serif 4",Georgia,serif;font-size:1rem;font-weight:400;line-height:1.78;letter-spacing:0;color:var(--text)}.article-body h2{font-family:Space Grotesk,sans-serif;margin:30px 0 12px;font-size:1.22rem}.article-body h3{font-family:Space Grotesk,sans-serif;margin:24px 0 10px;font-size:1.05rem}.article-body p{margin:0 0 12px}.article-body li{font-family:"Source Serif 4",Georgia,serif}.article-body ul{margin:0 0 16px;padding-left:22px}.article-body ol{margin:0 0 16px;padding-left:20px}.article-aside{display:grid;gap:20px;position:sticky;top:24px}.source-list{margin:12px 0 0;padding-left:18px;color:var(--muted);display:grid;gap:10px}.source-list li{line-height:1.45}.source-list a{color:var(--accent-2);text-decoration:underline;text-underline-offset:2px}.source-list li span{display:block;font-size:.78rem;color:var(--muted)}.translate-fallback-card{display:grid;gap:12px}.translate-fallback-link{width:100%;justify-content:center;text-decoration:none}.related-signals{margin-top:0;display:grid;gap:14px}.related-signals h2{margin:0;font-family:Space Grotesk,sans-serif;font-size:1.2rem}.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.article-aside .related-grid{grid-template-columns:1fr}.related-card{display:grid;gap:8px;padding:14px;border-radius:16px;border:1px solid var(--line);background:var(--glass);transition:transform .2s ease,border-color .2s ease}.related-card:hover{transform:translateY(-2px);border-color:#2563eb47}.related-card strong{font-family:Space Grotesk,sans-serif;line-height:1.35}.related-card span{color:var(--muted);font-size:.88rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media(max-width:860px){.fsd-header{flex-wrap:wrap;align-items:center;gap:12px}.brand-home{width:100%;padding-left:0;padding-right:0}.brand-title{font-size:clamp(1.18rem,6vw,1.62rem)}.brand-subtitle{font-size:.84rem}.nav{order:3;width:100%;margin-left:0;flex-wrap:wrap}.header-search{order:4;width:100%;flex:1 1 100%;min-width:0}.header-actions{margin-left:0}.section-head{flex-direction:column;align-items:flex-start}.info-strip{grid-template-columns:1fr}.info-card{padding:20px}.info-steps{grid-template-columns:1fr}.card-footer{flex-direction:column;align-items:flex-start}.signal-card{min-height:520px}.page-grid,.article-layout,.signal-media,.article-media{grid-template-columns:1fr}.media-tile img{height:108px}.signal-card h3,.signal-summary{min-height:4.2em;-webkit-line-clamp:3}.headline-banner-link{grid-template-columns:1fr;gap:12px;min-height:auto}.headline-banner-controls{padding:0 12px 12px}.headline-banner-media,.headline-banner-media img{min-height:148px;height:148px}.headline-banner-nav{min-width:44px;padding:0 10px}.headline-banner-nav-text{display:none}.article-aside{position:static}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes riseIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.signal-card:nth-child(1){animation-delay:.05s}.signal-card:nth-child(2){animation-delay:.12s}.signal-card:nth-child(3){animation-delay:.2s}:root{--violet: #6d5efc;--hero-glow: rgba(37, 99, 235, .18);--shadow-soft: 0 18px 36px rgba(15, 23, 42, .1);--hero-panel: radial-gradient(circle at 82% 22%, rgba(37, 99, 235, .14), transparent 22%), radial-gradient(circle at 12% 10%, rgba(14, 165, 164, .12), transparent 26%), linear-gradient(140deg, rgba(255, 255, 255, .96), rgba(243, 248, 251, .9))}[data-theme=dark]{--violet: #8f86ff;--hero-glow: rgba(90, 228, 255, .22);--shadow-soft: 0 12px 24px rgba(7, 10, 18, .34);--hero-panel: radial-gradient(circle at 86% 18%, rgba(90, 228, 255, .18), transparent 24%), radial-gradient(circle at 8% 15%, rgba(126, 248, 201, .16), transparent 26%), linear-gradient(145deg, rgba(18, 24, 39, .95), rgba(14, 19, 31, .92))}.fsd-header{position:sticky;top:16px;z-index:20;padding:14px 18px;border-radius:22px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.2),transparent),var(--card-sheen);backdrop-filter:blur(16px);box-shadow:var(--shadow-soft)}.brand-mark{background:radial-gradient(circle at 30% 30%,rgba(14,165,164,.18),transparent 45%),linear-gradient(145deg,var(--surface),var(--surface-2));position:relative;overflow:hidden}.brand-mark:after{content:"";position:absolute;inset:1px;border-radius:16px;border:1px solid rgba(255,255,255,.14);pointer-events:none}.hero{position:relative;overflow:hidden;padding:clamp(28px,4vw,44px);border-radius:30px;border:1px solid var(--line);background:var(--hero-panel);box-shadow:var(--shadow);min-height:340px}.hero:before,.hero:after{content:"";position:absolute;pointer-events:none}.hero:before{width:420px;height:420px;right:-160px;top:-120px;border-radius:50%;background:radial-gradient(circle,transparent 56%,rgba(37,99,235,.18) 57%,transparent 60%),radial-gradient(circle,transparent 68%,rgba(14,165,164,.14) 69%,transparent 72%),radial-gradient(circle at center,var(--hero-glow),transparent 60%);opacity:.95}.hero:after{inset:0;background-image:linear-gradient(rgba(148,163,184,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.08) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(90deg,rgba(0,0,0,.8) 0%,rgba(0,0,0,.15) 70%,transparent 100%);opacity:.6}.hero-text{position:relative;z-index:1;max-width:min(860px,100%)}.hero-subtitle{max-width:14ch;font-family:Space Grotesk,sans-serif;font-weight:700;font-size:clamp(2.35rem,5.4vw,4.8rem);line-height:.96;letter-spacing:-.04em;color:var(--text);margin:0 0 18px;text-wrap:balance}.hero-body{max-width:62ch;margin:0 0 24px;color:var(--muted);font-family:"Source Serif 4",Georgia,serif;font-size:clamp(1.06rem,1.8vw,1.28rem);line-height:1.65}.category-chip{background:linear-gradient(180deg,rgba(255,255,255,.16),transparent),var(--glass);font-size:.8rem;font-weight:700;letter-spacing:.02em;box-shadow:inset 0 1px #ffffff14;transition:border-color .2s ease,transform .2s ease,color .2s ease,box-shadow .2s ease}.category-chip:hover{box-shadow:0 10px 22px #0f172a1f}.category-chip-all{background:linear-gradient(120deg,#0ea5a43d,#2563eb2e),var(--glass)}.headline-banner{margin-top:18px;border-radius:24px;background:linear-gradient(135deg,rgba(14,165,164,.08),transparent 32%),linear-gradient(155deg,var(--glass-strong),var(--glass-soft));position:relative}.headline-banner:before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(148,163,184,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.08) 1px,transparent 1px);background-size:28px 28px;opacity:.22;pointer-events:none}.headline-banner-link{padding:18px;position:relative;z-index:1}.headline-banner-media{border-radius:18px;box-shadow:0 16px 36px #0f172a29}.headline-banner-copy{gap:12px}.headline-banner-kicker{font-size:.7rem;letter-spacing:2px}.headline-banner-copy h2{font-size:clamp(1.28rem,2.8vw,1.72rem);line-height:1.14}.headline-banner-copy p{font-family:"Source Serif 4",Georgia,serif;font-size:1.02rem;line-height:1.5}.section-head{border-top:1px solid var(--line);padding-top:18px}.section-head h2{font-size:clamp(1.7rem,2.4vw,2.1rem);letter-spacing:-.03em}.signal-card{background:radial-gradient(circle at 88% 12%,rgba(37,99,235,.08),transparent 20%),linear-gradient(160deg,rgba(255,255,255,.08),transparent 30%),var(--card-sheen);border-radius:24px;padding:18px;box-shadow:var(--shadow);backdrop-filter:blur(12px)}.signal-card:hover{box-shadow:0 32px 56px #0f172a33}.signal-card:after{content:"";position:absolute;inset:auto -40px -60px auto;width:180px;height:180px;background:radial-gradient(circle,rgba(14,165,164,.12),transparent 66%);pointer-events:none}.signal-meta{font-weight:600;letter-spacing:.01em}.media-tile{border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.08),transparent),var(--surface)}.media-tile img{height:132px}.signal-card h3{font-size:1.14rem;line-height:1.28;letter-spacing:-.025em}.signal-summary{font-size:.99rem;line-height:1.58;font-family:"Source Serif 4",Georgia,serif}.tag{background:linear-gradient(120deg,#2563eb1a,#0ea5a414);border:1px solid rgba(37,99,235,.22);padding:5px 10px;font-size:.72rem;font-weight:700;letter-spacing:.01em}.evidence{background:linear-gradient(180deg,rgba(255,255,255,.08),transparent),var(--glass);border-radius:18px;padding:12px 14px;box-shadow:inset 0 1px #ffffff0f}.card-footer{padding-top:4px}.text-button{font-weight:700}.info-card{background:linear-gradient(135deg,rgba(14,165,164,.06),transparent 30%),var(--card-sheen);border-radius:24px;position:relative;overflow:hidden}.info-card:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(148,163,184,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.06) 1px,transparent 1px);background-size:26px 26px;opacity:.25;pointer-events:none}.sponsor-slot{border-radius:24px;background:linear-gradient(135deg,rgba(109,94,252,.08),transparent 34%),var(--card-sheen)}.page-card{background:linear-gradient(135deg,rgba(14,165,164,.05),transparent 28%),var(--card-sheen);border-radius:24px}.article-main{background:linear-gradient(135deg,rgba(14,165,164,.05),transparent 26%),var(--card-sheen);border-radius:28px;position:relative;overflow:hidden}.article-main:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(148,163,184,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.05) 1px,transparent 1px);background-size:30px 30px;opacity:.18;pointer-events:none}.article-title{letter-spacing:-.04em;line-height:1}.article-summary{font-size:1.18rem;font-family:"Source Serif 4",Georgia,serif;line-height:1.55}.article-body{font-size:1.04rem;line-height:1.86;position:relative;z-index:1}@media(max-width:860px){.fsd-header{position:static;padding:0;border:0;background:transparent;box-shadow:none;backdrop-filter:none}.hero{min-height:auto;padding:24px 20px}.hero:before{width:240px;height:240px;right:-90px;top:-70px}.hero-subtitle{max-width:100%;font-size:clamp(2rem,8vw,3rem)}.hero-body{font-size:1rem}}.hero{min-height:0;padding:clamp(20px,3vw,30px)}.hero-subtitle{max-width:20ch;font-size:clamp(1.85rem,4.6vw,3.2rem);line-height:.98;margin:0 0 10px}.hero-body{max-width:54ch;margin:0 0 14px;font-size:clamp(.96rem,1.4vw,1.08rem);line-height:1.48}.category-line{padding:2px 0 4px}.headline-banner{margin-top:12px}@media(max-width:860px){.hero{padding:20px 18px}.hero-subtitle{max-width:100%;font-size:clamp(1.7rem,7vw,2.35rem);margin-bottom:8px}.hero-body{font-size:.96rem;margin-bottom:12px}}.hero.hero-compact{min-height:0;padding:18px 18px 14px}.hero.hero-compact:before{width:220px;height:220px;right:-70px;top:-70px;opacity:.55}.hero.hero-compact:after{opacity:.28}.hero.hero-compact .hero-text{max-width:100%}.hero.hero-compact .category-line{margin:0 0 10px;padding:0}.hero.hero-compact .headline-banner{margin-top:0}@media(max-width:860px){.hero.hero-compact{padding:14px 14px 12px}.hero.hero-compact:before{width:150px;height:150px;right:-50px;top:-45px}}