:root{color-scheme:light;--navy:#123461;--blue:#1672cc;--sky:#4ac2ff;--orange:#ff7a00;--gold:#ffb800;--green:#62c989;--ink:#24364f;--muted:#64748b;--line:#cfe4f7;--paper:#ffffff;--soft-blue:#eef8ff;--soft-orange:#fff5e9;--soft-green:#f1fbf5}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;background:#f7fbff;color:var(--ink);font-family:Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Arial,sans-serif;line-height:1.6}img{display:block;max-width:100%;height:auto}main{overflow:hidden}.hero{min-height:92vh;display:flex;align-items:center;gap:40px;padding:56px 6vw 48px;background:linear-gradient(135deg,rgba(255,184,0,.2),rgba(74,194,255,.18)),#f7fbff}.heroText{flex:0 0 36%;max-width:520px}.eyebrow{margin:0 0 12px;color:var(--orange);font-size:.95rem;font-weight:800}.eyebrow.blue{color:var(--blue)}.eyebrow.green{color:var(--green)}.eyebrow.orange{color:var(--orange)}h1,h2,h3,p{letter-spacing:0}h1{font-size:4.6rem;line-height:1.04;font-weight:900}h1,h2{margin:0;color:var(--navy)}h2{font-size:2rem;line-height:1.22}h3{color:var(--navy);font-size:1.1rem;line-height:1.35}h3,p{margin:0}.heroLead{margin-top:22px;color:#35506f;font-size:1.25rem;font-weight:600}.tagRow{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.tagRow span{display:inline-flex;align-items:center;min-height:34px;padding:6px 13px;border:1px solid rgba(22,114,204,.24);border-radius:8px;background:rgba(255,255,255,.76);color:var(--blue);font-size:.95rem;font-weight:800}.heroVisual{flex:1 1 auto;margin:0}.heroVisual img{width:100%;border:1px solid var(--line);border-radius:8px;background:#ffffff;box-shadow:0 22px 48px rgba(18,52,97,.16)}.section{width:calc(100% - 40px);max-width:1180px;margin:0 auto;padding:72px 0}.introBand{padding-top:80px}.sectionHeader{max-width:820px;margin-bottom:28px}.sectionHeader p:not(.eyebrow){margin-top:10px;color:var(--muted);font-size:1rem}.assetGrid,.featureGrid,.valueGrid{display:grid;grid-gap:18px;gap:18px}.featureGrid{grid-template-columns:repeat(3,1fr)}.assetCard,.featureCard,.valueCard{border:1px solid var(--line);border-radius:8px;background:var(--paper);box-shadow:0 10px 26px rgba(18,52,97,.08)}.featureCard{padding:22px}.featureIndex{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;margin-bottom:18px;border-radius:50%;background:var(--blue);color:#ffffff;font-weight:900}.assetCard p,.featureCard p,.valueCard p{margin-top:10px;color:var(--muted)}.splitSection{width:100%;max-width:none;padding:72px 6vw;background:var(--paper)}.splitSection .sectionHeader{width:100%;max-width:1180px;margin-right:auto;margin-left:auto}.visualLayout{width:100%;max-width:1180px;display:grid;grid-template-columns:minmax(0,1fr) 280px;grid-gap:24px;gap:24px;margin:0 auto;align-items:stretch}.turnaround{margin:0;border:1px solid var(--line);border-radius:8px;background:#ffffff;overflow:hidden}.turnaround img{width:100%;height:100%;object-fit:contain}.swatchGrid{display:grid;grid-gap:12px;gap:12px}.swatchItem{display:grid;grid-template-columns:52px 1fr;grid-template-rows:auto auto;grid-column-gap:12px;column-gap:12px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:8px;background:#ffffff}.swatchItem span{grid-row:1/span 2;width:52px;height:52px;border-radius:8px;border:1px solid rgba(18,52,97,.08)}.swatchItem strong{color:var(--navy)}.swatchItem small{color:var(--muted);font-size:.8rem}.valueGrid{grid-template-columns:repeat(3,1fr)}.valueCard{padding:24px;background:var(--soft-orange)}.valueCard:nth-child(2){background:var(--soft-blue)}.valueCard:nth-child(3){background:var(--soft-green)}.growthLine{display:grid;grid-template-columns:repeat(5,1fr);grid-gap:12px;gap:12px;margin-top:26px;padding:22px;border:1px solid var(--line);border-radius:8px;background:#ffffff}.growthStep{display:grid;grid-gap:8px;gap:8px;justify-items:center;text-align:center}.growthStep span{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--blue);color:#ffffff;font-weight:900}.growthStep:nth-child(2) span{background:var(--gold)}.growthStep:nth-child(3) span{background:var(--orange)}.growthStep:nth-child(4) span{background:var(--sky)}.growthStep:nth-child(5) span{background:var(--green)}.growthStep strong{color:var(--navy)}.softBlue{width:100%;max-width:none;padding-right:6vw;padding-left:6vw;background:var(--soft-blue)}.softBlue .assetGrid,.softBlue .sectionHeader{width:100%;max-width:1180px;margin-right:auto;margin-left:auto}.expressionGrid{grid-template-columns:repeat(6,1fr)}.merchGrid{grid-template-columns:repeat(5,1fr)}.modelSection{max-width:none;width:100%;padding-right:6vw;padding-left:6vw;background:linear-gradient(135deg,rgba(255,221,170,.42),rgba(238,248,255,.84)),#ffffff}.modelLayout,.modelSection .sectionHeader{width:100%;max-width:1180px;margin-right:auto;margin-left:auto}.modelLayout{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.25fr);grid-gap:20px;gap:20px;align-items:stretch}.modelCard,.modelLeadCard{border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.88);box-shadow:0 14px 32px rgba(18,52,97,.1)}.modelLeadCard{display:grid;grid-template-rows:minmax(280px,1fr) auto;overflow:hidden}.modelLeadCard img{width:100%;height:100%;min-height:280px;object-fit:cover;object-position:center;background:#ffffff}.modelLeadCard div{padding:22px}.modelCard p,.modelLeadCard p{margin-top:10px;color:var(--muted)}.modelGrid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:18px;gap:18px}.modelCard{padding:16px}.modelCard img{width:100%;aspect-ratio:4/3;object-fit:contain;border-radius:8px;background:#ffffff}.modelCard h3{margin-top:14px}.assetCard{padding:16px;text-align:center}.assetCard img{width:100%;aspect-ratio:1/1;object-fit:contain;border-radius:8px;background:#ffffff}.merchCard img{aspect-ratio:4/3}.assetCard h3{margin-top:14px}.assetCard p{font-size:.94rem}.finalBand{padding:24px 20px;background:var(--navy);color:#ffffff;text-align:center}.finalBand p{font-size:1.1rem;font-weight:800}@media (max-width:1024px){.hero{min-height:auto;flex-direction:column;align-items:stretch;padding-top:44px}.heroText{flex-basis:auto;max-width:720px}h1{font-size:3.4rem}.featureGrid,.valueGrid,.visualLayout{grid-template-columns:1fr}.expressionGrid,.swatchGrid{grid-template-columns:repeat(3,1fr)}.merchGrid{grid-template-columns:repeat(2,1fr)}.modelLayout{grid-template-columns:1fr}}@media (max-width:720px){.hero{gap:26px;padding:34px 16px 32px}h1{font-size:2.7rem}h2{font-size:1.55rem}.heroLead{font-size:1.05rem}.section{width:calc(100% - 28px);max-width:1180px;padding:52px 0}.modelSection,.softBlue,.splitSection{padding:52px 14px}.expressionGrid,.growthLine,.merchGrid,.modelGrid,.swatchGrid{grid-template-columns:1fr 1fr}.growthLine{padding:16px}.featureCard,.valueCard{padding:18px}}@media (max-width:420px){h1{font-size:2.25rem}.tagRow span{width:100%;justify-content:center}.expressionGrid,.growthLine,.merchGrid,.modelGrid,.swatchGrid{grid-template-columns:1fr}}