.hero-banner{width:100%;max-width:1920px;margin:0 auto;background:#14161a}.hero-banner,.hero-slide{position:relative;overflow:hidden}.hero-slide{aspect-ratio:3/1}.hero-slide-bg{position:absolute;inset:0;background-size:cover;background-position:50%;background-repeat:no-repeat}.hero-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:flex-start;padding:0 80px;box-sizing:border-box;z-index:2;background:linear-gradient(90deg,rgba(10,12,16,.82),rgba(10,12,16,.55) 38%,rgba(10,12,16,.05) 68%,rgba(10,12,16,0))}.hero-overlay-content{text-align:left;max-width:640px;padding:0}.hero-kicker{margin:0 0 14px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.78)}.hero-kicker-brand{text-transform:none}.hero-overlay-title{font-size:44px;font-weight:700;line-height:1.14;color:#ffffff;margin:0 0 16px;letter-spacing:-.01em}.hero-overlay-subtitle{font-size:18px;font-weight:400;color:rgba(255,255,255,.86);margin:0;line-height:1.6;max-width:540px}.hero-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}.hero-btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 26px;border-radius:4px;font-size:14px;font-weight:600;text-decoration:none;transition:background .18s,color .18s,border-color .18s}.hero-btn--primary{background:var(--color-accent,#2563eb);color:#fff;border:1px solid var(--color-accent,#2563eb)}.hero-btn--primary:hover{background:#1d4ed8;border-color:#1d4ed8}.hero-btn--ghost{color:#fff;border:1px solid rgba(255,255,255,.6);background:rgba(255,255,255,.06)}.hero-btn--ghost:hover{background:#fff;color:#16181c}@media (max-width:1024px){.hero-slide{aspect-ratio:16/9}.hero-overlay{padding:0 48px;background:linear-gradient(90deg,rgba(10,12,16,.86),rgba(10,12,16,.5) 55%,rgba(10,12,16,.1))}.hero-overlay-title{font-size:32px}.hero-overlay-subtitle{font-size:16px}}@media (max-width:600px){.hero-slide{aspect-ratio:4/5}.hero-overlay{align-items:flex-end;padding:0 22px 40px;background:linear-gradient(180deg,rgba(10,12,16,.05),rgba(10,12,16,.45) 52%,rgba(10,12,16,.88))}.hero-overlay-content{padding:0;max-width:none}.hero-kicker{font-size:11px;margin-bottom:10px}.hero-overlay-title{font-size:26px;margin-bottom:10px}.hero-overlay-subtitle{font-size:14px;line-height:1.55}.hero-actions{margin-top:20px;gap:10px}.hero-btn{padding:11px 18px;font-size:13px}}.collection{padding:60px 0 40px}.collection-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}.collection-head .section-title{margin-bottom:6px}.collection-intro{margin:0;max-width:620px;font-size:14px;line-height:1.6;color:var(--color-text-light,#72767c)}.collection-all{flex:none;font-size:13px;font-weight:600;color:var(--color-accent,#2563eb);text-decoration:none;border-bottom:1px solid;padding-bottom:2px}.collection-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:4px;gap:4px;max-width:var(--max-width);margin:0 auto;padding:0 20px}.collection-grid--3{grid-template-columns:repeat(3,1fr)}.collection-card{display:block;position:relative;overflow:hidden;aspect-ratio:480/568;text-decoration:none;color:inherit;cursor:pointer}.collection-card-bg{position:absolute;inset:0}.collection-card-bg img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.collection-card:hover .collection-card-bg img{transform:scale(1.05)}.collection-card-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.6) 0,rgba(0,0,0,.1) 50%,transparent)}.collection-card-content{position:absolute;bottom:0;left:0;right:0;padding:50px 20px 20px;color:#fff;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center}.collection-card-content h3{font-size:18px;font-weight:600;margin-bottom:8px;letter-spacing:.5px}.collection-learn-more{font-size:18px;font-weight:400;color:rgba(255,255,255,.7);border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:2px;transition:color .2s,border-color .2s}.collection-card:hover .collection-learn-more{color:#fff;border-color:#fff}@media (max-width:1024px){.collection-head{flex-direction:column;align-items:flex-start;gap:10px}.collection-grid{grid-template-columns:repeat(2,1fr);gap:8px}}@media (max-width:768px){.collection{padding:40px 0 24px}.collection-grid{grid-template-columns:repeat(2,1fr);gap:4px}.collection-card-content{padding:30px 12px 12px}.collection-card-content h3{font-size:16px}.collection-learn-more{font-size:14px}}.product-showcase{padding:60px 0}.showcase-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}.showcase-head .section-title{margin-bottom:6px}.showcase-intro{margin:0;max-width:620px;font-size:14px;line-height:1.6;color:var(--color-text-light,#72767c)}.showcase-all{flex:none;font-size:13px;font-weight:600;color:var(--color-accent,#2563eb);text-decoration:none;border-bottom:1px solid;padding-bottom:2px}.showcase-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:30px 20px;gap:30px 20px;max-width:var(--max-width);margin:0 auto;padding:0 20px}.showcase-card{display:block;text-decoration:none;color:inherit;cursor:pointer}.showcase-image{position:relative;width:100%;aspect-ratio:3/4;background:#f4f4f2;border-radius:8px;overflow:hidden}.showcase-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.showcase-card:hover .showcase-image img{transform:scale(1.045)}.showcase-badge{position:absolute;top:10px;left:10px;padding:3px 8px;background:var(--color-accent,#2563eb);color:#fff;font-size:10px;font-weight:700;letter-spacing:.05em;border-radius:3px;text-transform:uppercase}.showcase-info{padding:12px 2px 0}.showcase-info h3{font-size:15px;font-weight:500;color:var(--color-text);line-height:1.35;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:40px}.showcase-info .model{font-size:12px;color:var(--color-text-light);margin:6px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.showcase-price-row{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px;margin-top:7px}.showcase-price{font-size:18px;font-weight:700;color:#e64a3b;line-height:1.2}@media (max-width:1024px){.showcase-head{flex-direction:column;align-items:flex-start;gap:10px}.showcase-grid{grid-template-columns:repeat(2,1fr);gap:22px 12px}}@media (max-width:768px){.product-showcase{padding:40px 0}.showcase-info h3{font-size:13.5px;min-height:36px}.showcase-price{font-size:16px}}.app-scenarios{padding:60px 0;background:#f8fafc}.app-intro{max-width:760px;margin:16px auto 0;font-size:15px;color:#475569;line-height:1.7;text-align:center}.app-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:32px;gap:32px;max-width:var(--max-width);margin:40px auto 0;padding:0 20px}.app-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:32px;transition:box-shadow .3s,transform .3s}.app-card:hover{box-shadow:0 12px 32px rgba(15,23,42,.08);transform:translateY(-2px)}.app-card h3{font-size:20px;font-weight:600;color:var(--color-primary,#0f172a);margin-bottom:16px}.app-specs{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px;padding:0}.app-spec{font-size:12.5px;font-weight:600;color:#1e3a8a;background:#eff6ff;border:1px solid #dbeafe;border-radius:999px;padding:4px 12px;white-space:nowrap}.app-desc{font-size:15px;color:#475569;line-height:1.7;margin:0}@media (max-width:1024px){.app-grid{gap:24px}.app-card{padding:24px}.app-spec{font-size:13px}.app-desc{font-size:15px}}@media (max-width:768px){.app-scenarios{padding:40px 0}.app-grid{grid-template-columns:1fr;gap:20px;margin-top:28px}.app-card{padding:20px}.app-card h3{font-size:18px}.app-intro{font-size:15px;text-align:left}.app-spec{font-size:13px}}