:root{--bg-deep: #06060f;--bg: #0a0a1a;--bg-elevated: #111128;--glass: rgba(255, 255, 255, .05);--glass-hover: rgba(255, 255, 255, .08);--glass-border: rgba(255, 255, 255, .1);--glass-border-hover: rgba(255, 255, 255, .18);--ink: #e8ecf2;--ink-secondary: #94a3b8;--ink-muted: #5c6a7d;--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 30%, #06b6d4 100%);--gradient-glow: linear-gradient(135deg, #6366f1 0%, #06b6d4 100%);--gradient-warm: linear-gradient(135deg, #f59e0b 0%, #ec4899 100%);--gradient-card: linear-gradient(135deg, rgba(99,102,241,.08) 0%, rgba(6,182,212,.08) 100%);--accent: #818cf8;--accent-cyan: #22d3ee;--accent-purple: #a78bfa;--energy: #f59e0b;--green: #34d399;--glow-purple: 0 0 20px rgba(99, 102, 241, .25), 0 0 60px rgba(99, 102, 241, .1);--glow-cyan: 0 0 20px rgba(6, 182, 212, .25), 0 0 60px rgba(6, 182, 212, .1);--glow-amber: 0 0 20px rgba(245, 158, 11, .2);--radius-sm: 8px;--radius: 12px;--radius-lg: 16px;--radius-xl: 24px;--shadow-lg: 0 8px 40px rgba(0, 0, 0, .4);--shadow-xl: 0 16px 60px rgba(0, 0, 0, .5);color:var(--ink);background:var(--bg-deep);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,Microsoft YaHei,sans-serif;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{min-width:320px;background:var(--bg);color:var(--ink);line-height:1.6}body:before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background-image:radial-gradient(rgba(255,255,255,.03) 1px,transparent 1px);background-size:32px 32px}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;border:0;background:none}img{max-width:100%;display:block}.site-header,.topic-hero,.content-section,.feature-section,.partner-section{position:relative;z-index:1;width:min(1180px,calc(100% - 48px));margin-inline:auto}.site-header{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;padding:0 4px;border-bottom:1px solid var(--glass-border)}.wordmark{display:flex;align-items:baseline;gap:0;font-size:15px;font-weight:700;letter-spacing:.04em;color:var(--ink);white-space:nowrap}.wordmark span{color:var(--ink-secondary);font-weight:400}.wordmark strong{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.site-header nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.site-header nav a{padding:8px 16px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:500;color:var(--ink-secondary);transition:all .2s ease}.site-header nav a:hover{background:var(--glass);color:var(--ink)}.site-header nav a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.language-switcher{padding:8px 16px;border-radius:var(--radius-sm);border:1px solid var(--glass-border);font-size:12.5px;font-weight:600;color:var(--ink-secondary);transition:all .2s ease;background:transparent}.language-switcher:hover{border-color:var(--accent);color:var(--ink);box-shadow:var(--glow-purple)}.topic-hero{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px;padding:80px 0 72px}.hero-copy{max-width:560px}.kicker{display:inline-flex;align-items:center;gap:8px;margin-bottom:20px;padding:6px 14px;border-radius:20px;border:1px solid rgba(99,102,241,.2);background:#6366f11a;color:var(--accent);font-size:12px;font-weight:600;letter-spacing:.04em;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}h1,h2,h3,h4{line-height:1.15}h1{margin-bottom:24px;font-size:clamp(42px,5.5vw,64px);font-weight:800;letter-spacing:-.02em;background:linear-gradient(135deg,#e8ecf2,#818cf8 40%,#22d3ee);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}h1 em,h1 strong{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-style:normal}.hero-lead{max-width:500px;margin-bottom:28px;color:var(--ink-secondary);font-size:17px;line-height:1.7}.text-link,.article-link,.footer-link{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--radius);background:var(--gradient-primary);color:#fff!important;font-size:14px;font-weight:600;transition:all .3s ease;box-shadow:0 4px 20px #6366f14d}.text-link:hover,.article-link:hover,.footer-link:hover{transform:translateY(-2px);box-shadow:0 8px 30px #6366f173}.hero-figure{position:relative;margin:0;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-xl)}.hero-figure:before{content:"";position:absolute;inset:0;z-index:1;border-radius:var(--radius-xl);border:1px solid var(--glass-border);pointer-events:none}.hero-figure img{width:100%;min-height:420px;object-fit:cover;border-radius:var(--radius-xl);transition:transform .5s ease}.hero-figure:hover img{transform:scale(1.03)}.hero-figure figcaption{position:absolute;bottom:12px;left:12px;z-index:2;padding:6px 14px;border-radius:8px;background:#0a0a1acc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);color:var(--ink-muted);font-size:11px}.signal-strip{display:grid;grid-template-columns:repeat(3,1fr);border-radius:var(--radius-lg);background:var(--glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);overflow:hidden}.signal{padding:32px 36px;border-right:1px solid var(--glass-border);transition:all .3s ease}.signal:last-child{border-right:0}.signal:hover{background:var(--glass-hover)}.signal span,.signal p{display:block;color:var(--ink-secondary);font-size:13px}.signal strong{display:block;margin:10px 0 6px;font-size:clamp(32px,4vw,44px);font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.1}.signal p{font-size:13px;color:var(--ink-muted)}.content-section{padding:100px 0}.section-intro{max-width:660px;margin-bottom:40px}.section-intro .kicker{border-color:#f59e0b33;background:#f59e0b1a;color:var(--energy)}.section-intro h2{margin-bottom:14px;font-size:clamp(28px,3.5vw,40px);font-weight:800;background:linear-gradient(135deg,#e8ecf2,#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-intro p{color:var(--ink-secondary);font-size:16px;line-height:1.7}.scenario-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.scenario-card{display:flex;flex-direction:column;min-height:200px;padding:24px 20px;border-radius:var(--radius);background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);text-align:left;transition:all .3s ease;position:relative;overflow:hidden}.scenario-card:before{content:"";position:absolute;inset:0;border-radius:var(--radius);opacity:0;transition:opacity .3s ease;z-index:0}.scenario-card:hover{border-color:var(--glass-border-hover);box-shadow:var(--glow-purple);transform:translateY(-4px)}.scenario-card:hover:before{opacity:1}.scenario-card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.scenario-card.is-active{border-color:var(--accent);box-shadow:var(--glow-purple)}.scenario-card span,.scenario-card strong,.scenario-card small{position:relative;z-index:1}.scenario-card span,.scenario-card small{display:block;color:var(--ink-muted);font-size:12px;font-weight:600}.scenario-card strong{display:block;margin-top:auto;padding-top:20px;font-size:18px;font-weight:700;color:var(--ink)}.scenario-card small{margin-top:6px;font-weight:400;line-height:1.5}.scenario-card.lime{border-top:2px solid #a3e635}.scenario-card.lime:before{background:linear-gradient(180deg,rgba(163,230,53,.06) 0%,transparent 50%)}.scenario-card.amber{border-top:2px solid #fbbf24}.scenario-card.amber:before{background:linear-gradient(180deg,rgba(251,191,36,.06) 0%,transparent 50%)}.scenario-card.aqua{border-top:2px solid #22d3ee}.scenario-card.aqua:before{background:linear-gradient(180deg,rgba(34,211,238,.06) 0%,transparent 50%)}.scenario-card.lavender{border-top:2px solid #a78bfa}.scenario-card.lavender:before{background:linear-gradient(180deg,rgba(167,139,250,.06) 0%,transparent 50%)}.scenario-card.coral{border-top:2px solid #fb923c}.scenario-card.coral:before{background:linear-gradient(180deg,rgba(251,146,60,.06) 0%,transparent 50%)}.scenario-answer{margin-top:16px;padding:32px 36px;border-radius:var(--radius-lg);background:linear-gradient(145deg,#111128,#1a1a3a);border:1px solid rgba(99,102,241,.15)}.scenario-answer .kicker{border-color:#6366f133;background:#6366f11a;color:var(--accent)}.scenario-answer h3{margin-bottom:12px;color:var(--ink);font-size:24px;font-weight:700}.scenario-answer p{color:var(--ink-secondary);font-size:15px;line-height:1.7}.feature-section{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding-bottom:100px}.feature-story{padding:40px;border-radius:var(--radius-lg);background:linear-gradient(145deg,#111128,#1a1a3a);border:1px solid rgba(99,102,241,.1)}.feature-story .kicker{border-color:#8b5cf633;background:#8b5cf61a;color:var(--accent-purple)}.feature-story h2{color:var(--ink);font-size:clamp(24px,3vw,32px);margin-bottom:14px}.feature-story>p{color:var(--ink-secondary);font-size:15px;line-height:1.7;margin-bottom:20px}.feature-story ul{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin-bottom:24px}.feature-story li{padding:6px 14px;border-radius:20px;border:1px solid var(--glass-border);font-size:12.5px;color:var(--ink-secondary);background:#ffffff08}.feature-story .article-link{background:#ffffff0f;border:1px solid var(--glass-border);color:var(--ink)!important;box-shadow:none}.feature-story .article-link:hover{background:#ffffff1a;box-shadow:var(--glow-purple)}.editor-note{padding:40px;border-radius:var(--radius-lg);background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border)}.editor-note .kicker{border-color:#34d39926;background:#34d3991a;color:var(--green)}.editor-note h2{font-size:clamp(22px,3vw,30px);margin-bottom:12px;color:var(--ink)}.editor-note>p{color:var(--ink-secondary);font-size:15px;line-height:1.7}.partner-section{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:40px;margin-block:32px;border-radius:var(--radius-lg);background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border)}.partner-section h2{font-size:clamp(24px,3vw,36px);font-weight:800;margin-bottom:6px;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.partner-section .kicker{border-color:#f59e0b33;background:#f59e0b1a;color:var(--energy)}.partner-section>div p:not(.kicker){color:var(--ink-secondary);font-size:14px;line-height:1.6}.partner-section>a{display:inline-flex;align-items:center;gap:8px;flex-shrink:0;padding:14px 28px;border-radius:var(--radius);background:var(--gradient-primary);color:#fff!important;font-size:14px;font-weight:600;transition:all .3s ease;box-shadow:0 4px 20px #6366f14d}.partner-section>a:hover{transform:translateY(-2px);box-shadow:0 8px 30px #6366f180}.consumer-section{padding-top:0}.article-hub{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.article-hub .article-link{font-size:13px}.article-page{min-height:100vh;background:var(--page-bg);color:var(--ink)}.article-shell{width:min(920px,calc(100% - 48px));margin:0 auto;padding:72px 0 96px}.article-eyebrow,.article-meta{color:var(--ink-secondary);font:12px/1.4 Microsoft YaHei,sans-serif;letter-spacing:0;text-transform:uppercase}.article-shell h1{max-width:840px;margin:18px 0 20px;font-size:clamp(42px,6vw,72px);line-height:1.05}.article-lead{max-width:720px;margin:0 0 40px;color:var(--ink-secondary);font-size:19px;line-height:1.75}.article-hero{margin:0 0 44px}.article-hero img{display:block;width:100%;aspect-ratio:16 / 8;border:1px solid var(--glass-border);border-radius:8px;object-fit:cover}.article-hero figcaption{margin-top:10px;color:var(--ink-secondary);font-size:13px}.article-section{padding:32px 0;border-top:1px solid var(--glass-border)}.article-section h2{margin:0 0 16px;font-size:clamp(28px,4vw,42px)}.article-section h3{margin:24px 0 8px;font-size:21px}.article-section p,.article-section li,.article-section td,.article-section th{font:16px/1.8 Microsoft YaHei,sans-serif}.article-section p{margin:0 0 16px}.article-section ul{padding-left:22px;margin:0}.article-section a{color:var(--lime)}.article-table{width:100%;border-collapse:collapse;overflow:hidden;border:1px solid var(--glass-border);border-radius:8px}.article-table th,.article-table td{padding:14px 16px;border-bottom:1px solid var(--glass-border);text-align:left;vertical-align:top}.article-table th{color:var(--lime);font-weight:600}.article-table tr:last-child td{border-bottom:0}.article-callout{margin:8px 0;padding:20px;border-left:3px solid var(--lime);background:#ceff4f14}@media(max-width:640px){.article-shell{width:min(100% - 32px,920px);padding-top:42px}.article-shell h1{font-size:40px}.article-lead{font-size:17px}.article-table th,.article-table td{padding:12px}}.consumer-group{margin-top:64px;padding-top:42px;border-top:1px solid var(--glass-border)}.consumer-group-intro{max-width:680px;margin-bottom:26px}.consumer-group-intro h3{margin:0 0 10px;font-size:clamp(28px,3vw,40px)}.consumer-group-intro p:not(.kicker){margin:0;color:var(--ink-secondary);font:15px/1.75 Microsoft YaHei,sans-serif}.consumer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.consumer-card{display:flex;flex-direction:column;border-radius:var(--radius);background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);transition:all .3s ease;position:relative;overflow:hidden}.consumer-card:after{content:"";position:absolute;inset:0;border-radius:var(--radius);opacity:0;transition:opacity .3s ease;pointer-events:none;z-index:0}.consumer-card:hover{border-color:var(--glass-border-hover);box-shadow:var(--glow-purple);transform:translateY(-3px)}.consumer-card:hover:after{opacity:1}.consumer-image{position:relative;width:100%;height:180px;overflow:hidden;border-radius:var(--radius) var(--radius) 0 0;z-index:1}.consumer-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.consumer-card:hover .consumer-image img{transform:scale(1.05)}.consumer-body{padding:20px 24px 24px;position:relative;z-index:1}.consumer-meta{display:flex;justify-content:space-between;gap:10px;margin-bottom:4px;color:var(--ink-muted);font-size:12px;font-weight:600}.consumer-category{margin:12px 0 8px;display:inline-flex;padding:4px 12px;border-radius:12px;background:#6366f11f;color:var(--accent);font-size:11.5px;font-weight:600;border:1px solid rgba(99,102,241,.15)}.consumer-card:nth-child(2) .consumer-category{background:#22d3ee1f;color:var(--accent-cyan);border-color:#22d3ee26}.consumer-card:nth-child(2):after{background:linear-gradient(180deg,rgba(34,211,238,.04) 0%,transparent 50%)}.consumer-card:nth-child(3) .consumer-category{background:#34d3991f;color:var(--green);border-color:#34d39926}.consumer-card:nth-child(3):after{background:linear-gradient(180deg,rgba(52,211,153,.04) 0%,transparent 50%)}.consumer-card:nth-child(4) .consumer-category{background:#a78bfa1f;color:var(--accent-purple);border-color:#a78bfa26}.consumer-card:nth-child(4):after{background:linear-gradient(180deg,rgba(167,139,250,.04) 0%,transparent 50%)}.consumer-card:nth-child(5) .consumer-category{background:#f59e0b1f;color:var(--energy);border-color:#f59e0b26}.consumer-card:nth-child(5):after{background:linear-gradient(180deg,rgba(245,158,11,.04) 0%,transparent 50%)}.consumer-card:nth-child(6) .consumer-category{background:#ec48991f;color:#f472b6;border-color:#ec489926}.consumer-card:nth-child(6):after{background:linear-gradient(180deg,rgba(236,72,153,.04) 0%,transparent 50%)}.consumer-body h3{margin-bottom:10px;font-size:18px;font-weight:700;color:var(--ink)}.consumer-body>p:last-of-type{margin-bottom:18px;color:var(--ink-secondary);font-size:13.5px;line-height:1.7}.consumer-body a{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;border-radius:var(--radius-sm);background:#ffffff0d;border:1px solid var(--glass-border);color:var(--ink);font-size:13px;font-weight:600;transition:all .2s ease}.consumer-body a:hover{background:var(--gradient-primary);border-color:transparent;color:#fff;box-shadow:var(--glow-purple)}.consumer-body small{color:var(--ink-muted);font-size:12px;font-style:italic}.briefing-list{border-top:1px solid var(--glass-border)}.briefing{display:grid;grid-template-columns:160px minmax(0,1fr);gap:32px;padding:28px 16px;border-bottom:1px solid var(--glass-border);border-radius:var(--radius-sm);transition:all .2s ease}.briefing:hover{background:var(--glass)}.briefing-meta{display:flex;flex-direction:column;gap:6px;padding-top:3px}.briefing time{color:var(--ink-muted);font-size:13px}.briefing .briefing-meta span{display:inline-flex;align-self:flex-start;padding:3px 10px;border-radius:12px;background:#6366f11f;color:var(--accent);font-size:11.5px;font-weight:600;border:1px solid rgba(99,102,241,.15)}.briefing-copy h3{margin-bottom:8px;font-size:19px;font-weight:700;line-height:1.4;color:var(--ink)}.briefing-copy p{max-width:720px;margin-bottom:12px;color:var(--ink-secondary);font-size:14px;line-height:1.7}.briefing-copy a{display:inline-flex;align-items:center;gap:6px;color:var(--accent);font-size:13px;font-weight:600;transition:color .2s}.briefing-copy a:hover{color:var(--accent-cyan)}.faq-section{border-top:1px solid var(--glass-border)}.faq-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.faq-list details{padding:24px;border-radius:var(--radius);background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);transition:all .3s ease}.faq-list details:hover{border-color:var(--glass-border-hover);box-shadow:var(--glow-cyan)}.faq-list details[open]{border-color:#6366f14d;box-shadow:var(--glow-purple);background:#6366f10d}.faq-list summary{cursor:pointer;font-size:16px;font-weight:700;color:var(--ink)}.faq-list summary::marker{color:var(--accent)}.faq-list p{margin-top:14px;padding-top:14px;border-top:1px solid var(--glass-border);color:var(--ink-secondary);font-size:14px;line-height:1.7}.section-divider{width:min(1180px,calc(100% - 48px));margin:0 auto;border:0;height:1px;background:var(--glass-border)}@media(max-width:960px){.topic-hero{grid-template-columns:1fr;gap:40px;padding:48px 0 56px}.hero-copy{max-width:100%}.hero-figure img{min-height:320px}.scenario-grid{grid-template-columns:repeat(3,1fr)}.feature-section{grid-template-columns:1fr}.consumer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.site-header nav{display:none}.signal-strip{grid-template-columns:repeat(3,1fr)}.signal{padding:24px 20px}}@media(max-width:640px){h1{font-size:36px}.topic-hero{padding:36px 0 44px}.content-section{padding:64px 0}.feature-section{padding-bottom:64px}.scenario-grid,.faq-list,.consumer-grid,.signal-strip{grid-template-columns:1fr}.signal{border-right:0;border-bottom:1px solid var(--glass-border);padding:24px}.signal:last-child{border-bottom:0}.signal strong{font-size:32px}.scenario-card{min-height:140px}.scenario-card strong{margin-top:12px;font-size:17px}.briefing{grid-template-columns:1fr;gap:8px}.briefing-meta{flex-direction:row;flex-wrap:wrap;gap:8px}.partner-section{flex-direction:column;align-items:flex-start;padding:28px}.feature-story,.editor-note{padding:28px}.scenario-answer{padding:24px 20px}}