.product-detail{min-height:760px}.detail-loading,.detail-error{padding:140px 0;color:var(--muted)}.detail-hero{min-height:620px;display:grid;grid-template-columns:1.25fr .75fr;gap:80px;align-items:center}.detail-hero h1{font:700 clamp(58px,7vw,96px)/.9 "Chakra Petch";letter-spacing:-.055em;margin:22px 0}.detail-tagline{font:500 22px/1.5 "Chakra Petch";color:var(--cyan);max-width:700px}.detail-description{color:#b2c0d2;line-height:1.9;max-width:700px}.identity-card{min-height:430px;background:linear-gradient(150deg,#143439,#101827);border:1px solid #32736f;padding:28px;display:flex;flex-direction:column;box-shadow:18px 18px 0 #0b252b}.identity-card>span{font:600 11px "Chakra Petch";letter-spacing:.12em;color:var(--cyan)}.identity-mark{font:700 150px/1 "Chakra Petch";color:#a5fff0;margin:auto;align-self:center;text-shadow:0 0 55px #60e8d15c}.identity-card dl{margin:0}.identity-card dl div{display:flex;justify-content:space-between;border-top:1px solid #31505a;padding:10px 0}.identity-card dt{font:600 10px "Chakra Petch";color:#73939c}.identity-card dd{margin:0;font:600 12px "Chakra Petch"}.detail-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;padding:80px 0 130px;border-top:1px solid var(--line)}.detail-grid h2{font:700 48px "Chakra Petch"}.feature-list{list-style:none;padding:0}.feature-list li{display:grid;grid-template-columns:60px 1fr;gap:18px;padding:20px 0;border-bottom:1px solid var(--line)}.feature-list b{color:#456078}.spec-panel{background:var(--panel);border:1px solid var(--line);padding:30px}.spec-panel h3{font:600 28px "Chakra Petch"}.package-list{display:flex;flex-wrap:wrap;gap:8px;margin:25px 0}.package-list span{border:1px solid #31506b;color:#b8cada;padding:8px 11px;font-size:12px}.spec-panel dl div{padding:15px 0;border-bottom:1px solid var(--line)}.spec-panel dt{color:#71849b;font-size:11px}.spec-panel dd{margin:6px 0 0;line-height:1.6}@media(max-width:900px){.detail-hero,.detail-grid{grid-template-columns:1fr}.detail-hero{padding:70px 0}.detail-grid{gap:30px}}@media(max-width:580px){.detail-hero h1{font-size:52px}.detail-tagline{font-size:18px}.detail-grid h2{font-size:38px}}