.ybuk-v5{--ink:#1d1d1f;--muted:#68686d;--surface:#f5f5f7;--blue:#0071e3;--line:#d2d2d7;--round:24px;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,PingFang SC,Microsoft YaHei,sans-serif;font-synthesis:none}.ybuk-v5 *{box-sizing:border-box}.ybuk-v5{scroll-behavior:smooth;scroll-padding-top:112px}.ybuk-v5{margin:0;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}.ybuk-v5 a{color:inherit;text-decoration:none}.ybuk-v5 button,.ybuk-v5 input{font:inherit}.ybuk-v5 button{cursor:pointer}.ybuk-v5 button,.ybuk-v5 a{-webkit-tap-highlight-color:transparent}.ybuk-v5 button:focus-visible,.ybuk-v5 a:focus-visible,.ybuk-v5 [tabindex]:focus-visible,.ybuk-v5 summary:focus-visible{outline:3px solid #2997ff;outline-offset:4px}.ybuk-v5 h1,.ybuk-v5 h2,.ybuk-v5 h3,.ybuk-v5 p,.ybuk-v5 figure{margin:0}.ybuk-v5 p{overflow-wrap:anywhere}.ybuk-v5 button{color:inherit}.ybuk-v5 button[disabled]{cursor:default;opacity:.35}.ybuk-v5 img{display:block;width:100%;height:auto;max-width:100%;object-fit:contain}.ybuk-v5 button>figure{margin:0}.ybuk-v5 section{scroll-margin-top:112px}.ybuk-v5 .wrap{width:min(1344px,calc(100% - 96px));margin:auto}.ybuk-v5 .narrow{max-width:980px}.ybuk-v5 .chapter{padding:88px 0}.ybuk-v5 .section-head{max-width:1000px;margin-bottom:44px}.ybuk-v5 .section-head h2{font-size:clamp(48px,4.6vw,72px);line-height:1.08}.ybuk-v5 .section-head h1{font-size:clamp(64px,6.2vw,92px);line-height:1.02}.ybuk-v5 .section-head .intro{font-size:22px;line-height:1.55;max-width:820px;color:var(--muted);margin-top:24px;font-weight:480}.ybuk-v5 .section-head.center{margin-left:auto;margin-right:auto;text-align:center}.ybuk-v5 .section-head.center .intro{margin-left:auto;margin-right:auto}.ybuk-v5 .eyebrow{font-size:18px;line-height:1.5;font-weight:600;margin-bottom:18px}.ybuk-v5 .hero{background:#101114;color:#f5f5f7;padding:68px 0 48px}.ybuk-v5 .hero .section-head{margin-bottom:24px}.ybuk-v5 .hero .intro{color:#b5b6be;max-width:720px}.ybuk-v5 .hero-data,.ybuk-v5 .hero-links{display:flex;justify-content:center;align-items:center;gap:22px;flex-wrap:wrap}.ybuk-v5 .hero-data{color:#d4d4da;font-size:16px;gap:0}.ybuk-v5 .hero-data span+span:before{content:"";display:inline-block;height:15px;width:1px;background:#66666d;margin:0 24px;vertical-align:-2px}.ybuk-v5 .hero-links{margin:28px 0 40px;gap:28px}.ybuk-v5 .button{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--blue);color:#fff;border:0;border-radius:999px;padding:14px 26px;font-size:17px;line-height:1.3;font-weight:500;white-space:normal;text-align:center}.ybuk-v5 .button:hover{background:#0077ed}.ybuk-v5 .button-small{padding:9px 18px;font-size:14px}.ybuk-v5 .text-link{font-size:18px;color:#0071e3}.ybuk-v5 .hero .text-link,.ybuk-v5 .section-dark .text-link{color:#6cb8ff}.ybuk-v5 .media{position:relative;width:100%;border-radius:var(--round);overflow:hidden;background:#e9e9ed;isolation:isolate}.ybuk-v5 .media img{aspect-ratio:5404/3040}.ybuk-v5 .hero-media{background:#101114}.ybuk-v5 .media figcaption{font-size:15px;color:var(--muted);padding:14px 18px;background:#fff}.ybuk-v5 .preview-banner{background:#f5f5f7;text-align:center;padding:11px 20px;font-size:12px;line-height:1.6}.ybuk-v5 .preview-banner strong{margin-right:12px;font-weight:550}.ybuk-v5 .preview-banner span{color:#77777c}.ybuk-v5 .site-header{display:flex;align-items:center;justify-content:space-between;width:min(1344px,calc(100% - 96px));height:58px;margin:auto}.ybuk-v5 .wordmark{font-weight:750;letter-spacing:-.045em;font-size:23px}.ybuk-v5 .site-header nav{display:flex;gap:30px;align-items:center;font-size:13px}.ybuk-v5 .site-header nav button{background:none;border:0;padding:8px;font-size:13px}.ybuk-v5 .product-bar{position:sticky;top:0;z-index:30;height:60px;background:#ffffffea;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid #d2d2d76e;display:flex;align-items:center;justify-content:space-between;padding:0 max(48px,calc((100% - 1344px)/2))}.ybuk-v5 .product-name{font-size:23px;font-weight:650;letter-spacing:-.03em}.ybuk-v5 .section-soft{background:#f5f5f7}.ybuk-v5 .section-dark{background:#101114;color:#f5f5f7}.ybuk-v5 .section-dark .intro,.ybuk-v5 .section-dark .text-cards p{color:#b6b6be}.ybuk-v5 .section-dark .media{background:#101114}.ybuk-v5 .section-dark .eyebrow{color:#c7c7ce}.ybuk-v5 .section-dark+.section-dark{padding-top:36px}.ybuk-v5 .purchase{padding:80px max(48px,calc((100% - 1344px)/2)) 88px}.ybuk-v5 .purchase-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(320px,1fr);gap:64px;align-items:start}.ybuk-v5 .purchase-gallery{position:sticky;top:84px;min-width:0}.ybuk-v5 .gallery-stage{position:relative}.ybuk-v5 .gallery-slide[hidden]{display:none}.ybuk-v5 .purchase-gallery .media{background:#f5f5f7;border-radius:18px}.ybuk-v5 .gallery-nav{display:flex;justify-content:space-between;position:absolute;top:50%;left:12px;right:12px;transform:translateY(-50%);pointer-events:none}.ybuk-v5 .gallery-nav button,.ybuk-v5 .rail-controls button{border:0;border-radius:50%;width:38px;height:38px;background:#e6e6ebe6;font-size:29px;line-height:30px;color:#333;pointer-events:auto;display:flex;align-items:center;justify-content:center}.ybuk-v5 .gallery-nav button:hover,.ybuk-v5 .rail-controls button:hover{background:#d2d2d7}.ybuk-v5 .gallery-thumbs{display:flex;justify-content:center;gap:14px;margin-top:20px}.ybuk-v5 .gallery-thumb{width:90px;border:2px solid transparent;border-radius:11px;padding:5px;background:#fff}.ybuk-v5 .gallery-thumb[aria-pressed=true]{border-color:#0071e3}.ybuk-v5 .gallery-thumb .media{border-radius:5px}.ybuk-v5 .gallery-thumb .art-placeholder{min-height:46px;padding:4px}.ybuk-v5 .gallery-thumb .art-placeholder>*{display:none}.ybuk-v5 .gallery-thumb .art-placeholder:after{content:"";width:28px;height:20px;border-radius:3px;background:#b8bcc1}.ybuk-v5 .gallery-hint{text-align:center;font-size:12px;color:#86868b;margin-top:10px}.ybuk-v5 .purchase-title{font-size:54px;line-height:1.05;margin:0 0 20px}.ybuk-v5 .purchase-info .eyebrow{margin-bottom:5px;font-size:16px}.ybuk-v5 .purchase-summary{font-size:18px;line-height:1.55;color:#5e5e63}.ybuk-v5 .buy-points{padding:0;margin:22px 0;list-style:none;font-size:16px;line-height:1.7}.ybuk-v5 .buy-points li:before{content:"\2713";color:#0071e3;margin-right:9px}.ybuk-v5 .kit-summary{margin:22px 0 26px;padding:20px;background:#f5f5f7;border-radius:15px}.ybuk-v5 .kit-summary h3{font-size:16px;letter-spacing:0;margin-bottom:10px}.ybuk-v5 .kit-summary p,.ybuk-v5 .kit-summary ul{list-style:none;margin:0;padding:0;font-size:15px;line-height:1.8;color:#5e5e63}.ybuk-v5 .color-heading{font-size:16px;display:flex;gap:8px;align-items:center;margin-bottom:14px}.ybuk-v5 .color-heading span{color:#6e6e73}.ybuk-v5 .color-options{display:flex;gap:12px;margin-bottom:22px}.ybuk-v5 .color-choice{border:2px solid #d2d2d7;border-radius:12px;background:#fff;padding:11px 15px;display:flex;gap:10px;align-items:center;min-width:114px;justify-content:center;font-size:15px}.ybuk-v5 .color-choice[aria-pressed=true]{border-color:#0071e3;box-shadow:0 0 0 2px #0071e31a}.ybuk-v5 .swatch{display:inline-block;width:23px;height:23px;border-radius:50%;border:1px solid #c7c7cc;flex:0 0 auto;box-shadow:inset 0 2px 3px #00000019}.ybuk-v5 .swatch.black{background:#222327;border-color:#222327}.ybuk-v5 .swatch.white{background:#eeece8}.ybuk-v5 .purchase-cta{width:100%;border-radius:10px;padding:17px;font-size:17px}.ybuk-v5 .purchase-note{margin-top:14px;font-size:13px;line-height:1.5;color:#77777c}.ybuk-v5 .text-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px;margin-top:42px}.ybuk-v5 .text-cards article{padding-top:22px;border-top:1px solid #82828a5c}.ybuk-v5 .text-cards h3{font-size:24px;line-height:1.25;letter-spacing:-.025em;margin-bottom:12px}.ybuk-v5 .text-cards p{font-size:17px;line-height:1.6;color:#68686d}.ybuk-v5 #connectivity .text-cards{grid-template-columns:repeat(4,minmax(0,1fr))}.ybuk-v5 .rail-controls{display:flex;justify-content:flex-end;gap:12px;margin:0 0 18px}.ybuk-v5 .image-rail{display:flex;gap:24px;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x mandatory;scrollbar-width:none;padding:0 0 4px;scroll-behavior:smooth}.ybuk-v5 .image-rail::-webkit-scrollbar{display:none}.ybuk-v5 .rail-card{flex:0 0 min(72%,900px);scroll-snap-align:start;min-width:0;background:#fff;border-radius:24px;overflow:hidden}.ybuk-v5 .rail-card .media{border-radius:0}.ybuk-v5 .rail-copy{padding:30px 32px 32px}.ybuk-v5 .rail-copy h3{font-size:30px;line-height:1.2;margin-bottom:14px}.ybuk-v5 .rail-copy p{font-size:18px;line-height:1.5;color:#68686d;max-width:720px}.ybuk-v5 .rail-copy .text-link{display:inline-flex;margin-top:20px;font-size:16px}.ybuk-v5 .eq-panel{max-width:760px;margin:36px auto 0;text-align:center}.ybuk-v5 .eq-tabs{background:#e8e8ed;border-radius:999px;display:flex;padding:5px;max-width:520px;margin:0 auto 24px}.ybuk-v5 .eq-tabs button{flex:1;border:0;background:transparent;border-radius:999px;padding:12px 18px;font-size:16px}.ybuk-v5 .eq-tabs button[aria-selected=true]{background:#fff;box-shadow:0 2px 9px #00000010}.ybuk-v5 .eq-panel p{font-size:21px;line-height:1.5;min-height:32px}.ybuk-v5 .eq-panel small{display:block;font-size:12px;line-height:1.5;color:#77777c;margin-top:12px}.ybuk-v5 .accessory-story{display:grid;grid-template-columns:1.35fr 1fr;gap:44px;align-items:center}.ybuk-v5 .control-copy h3{font-size:32px;line-height:1.2;margin-bottom:20px}.ybuk-v5 .control-copy p{color:#68686d;font-size:18px;line-height:1.6}.ybuk-v5 .control-copy ul{padding-left:20px;font-size:16px;line-height:1.65;margin:20px 0 0}.ybuk-v5 .singalong{margin-top:44px}.ybuk-v5 .battery-data{display:flex;gap:48px;margin:32px 0 16px;align-items:center}.ybuk-v5 .battery-data strong{font-size:38px;font-weight:600;letter-spacing:-.03em}.ybuk-v5 .battery-data sup{font-size:14px;color:#0071e3}.ybuk-v5 .condition,.ybuk-v5 .dimension-caption{font-size:15px;line-height:1.6;color:#68686d;margin-top:20px;max-width:900px}.ybuk-v5 .dimension-caption{font-weight:500}.ybuk-v5 .color-comparison{display:grid;grid-template-columns:1fr 1fr;gap:24px}.ybuk-v5 .color-card-choice{display:flex;gap:11px;align-items:center;width:100%;padding:20px 22px;border:2px solid #d2d2d7;border-radius:16px;margin-top:16px;background:#fff;font-size:19px}.ybuk-v5 .color-card-choice[aria-pressed=true]{border-color:#0071e3}.ybuk-v5 .color-check{margin-left:auto;visibility:hidden;color:#0071e3}.ybuk-v5 .color-card-choice[aria-pressed=true] .color-check{visibility:visible}.ybuk-v5 .center-cta{text-align:center;margin-top:36px}.ybuk-v5 .specifications{margin-top:0}.ybuk-v5 .specifications>div{display:grid;grid-template-columns:210px 1fr;gap:28px;border-bottom:1px solid #d2d2d7;padding:18px 0;font-size:16px;line-height:1.6}.ybuk-v5 .specifications dt{font-weight:600}.ybuk-v5 .specifications dd{margin:0;color:#5e5e63}.ybuk-v5 .note-ref{font-size:12px;color:#0071e3;white-space:nowrap}.ybuk-v5 .footnotes{margin-top:38px;font-size:13px;line-height:1.65;color:#6e6e73}.ybuk-v5 .footnotes h3{font-size:16px;letter-spacing:0;color:#3b3b40}.ybuk-v5 .footnotes ol{padding-left:20px}.ybuk-v5 .footnotes li+li{margin-top:8px}.ybuk-v5 .faq details{border-top:1px solid #d2d2d7}.ybuk-v5 .faq details:last-child{border-bottom:1px solid #d2d2d7}.ybuk-v5 .faq summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 0;cursor:pointer;font-size:20px;font-weight:550;line-height:1.4}.ybuk-v5 .faq summary::-webkit-details-marker{display:none}.ybuk-v5 .faq summary span{font-size:27px;font-weight:300;transition:transform .2s}.ybuk-v5 .faq details[open] summary span{transform:rotate(45deg)}.ybuk-v5 .faq details p{font-size:17px;line-height:1.7;color:#6e6e73;padding:0 32px 24px 0}.ybuk-v5 .closing{text-align:center;background:#101114;color:#fff}.ybuk-v5 .closing .intro{color:#aaaab3}.ybuk-v5 .closing .section-head{max-width:920px}.ybuk-v5 .closing .button{margin-top:2px}.ybuk-v5 footer{display:flex;justify-content:space-between;gap:20px;font-size:12px;line-height:1.6;color:#77777c;padding:30px max(48px,calc((100% - 1344px)/2));background:#f5f5f7}.ybuk-v5 .mobile-buy{display:none}.ybuk-v5 .art-placeholder{min-height:280px;aspect-ratio:5404/3040;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:25px;gap:10px;background:radial-gradient(circle at 65% 30%,#476073,#20232a);color:#cbd3df;text-align:center}.ybuk-v5 .art-placeholder strong{font-size:18px;font-weight:500}.ybuk-v5 .art-placeholder span:not(.placeholder-orbit){font-size:13px}.ybuk-v5 .art-placeholder small{font-size:12px;opacity:.7;max-width:390px;line-height:1.5}.ybuk-v5 .placeholder-orbit{width:80px;height:80px;border:1px solid #8bb8d464;border-radius:50%;margin-bottom:10px;box-shadow:0 0 35px #5c8ebf25,inset 0 0 35px #5c8ebf25}.ybuk-v5 .sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.ybuk-v5 .skip-link{position:fixed;top:-60px;left:20px;z-index:100;background:#0071e3;color:#fff;padding:12px;border-radius:5px}.ybuk-v5 .skip-link:focus{top:10px}@media(max-width:1100px){.ybuk-v5 .purchase-layout{gap:36px;grid-template-columns:minmax(0,1.3fr) minmax(320px,1fr)}.ybuk-v5 .section-head h2{font-size:56px}.ybuk-v5 .section-head .intro{font-size:20px}.ybuk-v5 .text-cards{gap:24px}.ybuk-v5 .control-copy h3{font-size:28px}.ybuk-v5 .battery-data strong{font-size:32px}.ybuk-v5 .accessory-story{gap:30px}.ybuk-v5 .purchase-title{font-size:46px}}@media(max-width:760px){.ybuk-v5{scroll-padding-top:75px}.ybuk-v5 .wrap,.ybuk-v5 .site-header{width:calc(100% - 40px)}.ybuk-v5 .chapter{padding:54px 0}.ybuk-v5 .section-head{margin-bottom:26px}.ybuk-v5 .section-head h2{font-size:36px;line-height:1.12;letter-spacing:-.035em}.ybuk-v5 .section-head h1{font-size:44px;line-height:1.08}.ybuk-v5 .section-head .intro{font-size:17px;line-height:1.55;margin-top:18px}.ybuk-v5 .eyebrow{font-size:13px;line-height:1.5;margin-bottom:12px}.ybuk-v5 .hero{padding:44px 0 30px}.ybuk-v5 .hero .section-head{margin-bottom:20px}.ybuk-v5 .hero-data{font-size:12px;gap:7px 12px}.ybuk-v5 .hero-data span+span:before{display:none}.ybuk-v5 .hero-links{gap:18px;margin:24px 0 26px}.ybuk-v5 .hero-links .text-link{font-size:14px}.ybuk-v5 .hero-links .button{font-size:14px;padding:12px 18px}.ybuk-v5 .media{border-radius:16px}.ybuk-v5 .preview-banner{padding:8px 20px;font-size:10px}.ybuk-v5 .preview-banner strong{display:block;margin-right:0}.ybuk-v5 .preview-banner span{display:block;font-size:9px}.ybuk-v5 .site-header{height:50px}.ybuk-v5 .wordmark{font-size:19px}.ybuk-v5 .site-header nav{gap:10px}.ybuk-v5 .site-header nav a{display:none}.ybuk-v5 .site-header nav button{font-size:12px}.ybuk-v5 .product-bar{height:54px;padding:0 20px}.ybuk-v5 .product-name{font-size:20px}.ybuk-v5 .product-bar .button{font-size:12px;padding:8px 14px}.ybuk-v5 .purchase{padding:36px 20px 46px}.ybuk-v5 .purchase-layout{display:flex;flex-direction:column;gap:26px}.ybuk-v5 .purchase-gallery{position:static;width:100%}.ybuk-v5 .gallery-stage .media{border-radius:14px}.ybuk-v5 .gallery-nav button{width:30px;height:30px;font-size:24px}.ybuk-v5 .gallery-nav{left:8px;right:8px}.ybuk-v5 .gallery-thumbs{gap:12px;margin-top:14px}.ybuk-v5 .gallery-thumb{width:70px;padding:4px;border-radius:9px}.ybuk-v5 .gallery-hint{display:none}.ybuk-v5 .purchase-info{width:100%}.ybuk-v5 .purchase-title{font-size:38px;margin-bottom:16px}.ybuk-v5 .purchase-summary{font-size:16px;line-height:1.6}.ybuk-v5 .buy-points{font-size:14px;margin:16px 0}.ybuk-v5 .kit-summary{margin:18px 0 22px;padding:16px}.ybuk-v5 .kit-summary h3{font-size:14px}.ybuk-v5 .kit-summary p,.ybuk-v5 .kit-summary ul{font-size:13px}.ybuk-v5 .color-heading{font-size:14px}.ybuk-v5 .color-options{gap:12px;margin-bottom:20px}.ybuk-v5 .color-choice{flex:1;min-width:0;font-size:14px;padding:12px}.ybuk-v5 .purchase-cta{font-size:16px;padding:16px}.ybuk-v5 .purchase-note{font-size:11px}.ybuk-v5 .text-cards,.ybuk-v5 #connectivity .text-cards{grid-template-columns:1fr;gap:22px;margin-top:26px}.ybuk-v5 .text-cards article{padding-top:17px}.ybuk-v5 .text-cards h3{font-size:23px;margin-bottom:9px}.ybuk-v5 .text-cards p{font-size:15px}.ybuk-v5 .section-dark+.section-dark{padding-top:24px}.ybuk-v5 .rail-controls{gap:9px;margin-bottom:14px}.ybuk-v5 .rail-controls button{width:32px;height:32px;font-size:25px}.ybuk-v5 .image-rail{gap:16px;width:calc(100% + 20px);padding-right:20px}.ybuk-v5 .rail-card{flex-basis:calc(100% - 36px);border-radius:16px}.ybuk-v5 .rail-copy{padding:22px}.ybuk-v5 .rail-copy h3{font-size:25px}.ybuk-v5 .rail-copy p{font-size:15px;line-height:1.65}.ybuk-v5 .rail-copy .text-link{font-size:14px;margin-top:16px}.ybuk-v5 .eq-panel{margin-top:24px}.ybuk-v5 .eq-tabs{margin-bottom:18px}.ybuk-v5 .eq-tabs button{font-size:14px;padding:9px 12px}.ybuk-v5 .eq-panel p{font-size:18px}.ybuk-v5 .eq-panel small{font-size:10px}.ybuk-v5 .accessory-story{display:block}.ybuk-v5 .control-copy{margin-top:24px}.ybuk-v5 .control-copy h3{font-size:25px}.ybuk-v5 .control-copy p{font-size:15px}.ybuk-v5 .control-copy ul{font-size:14px}.ybuk-v5 .singalong{margin-top:28px}.ybuk-v5 .battery-data{display:block;margin-top:24px}.ybuk-v5 .battery-data strong{display:block;font-size:30px;line-height:1.3}.ybuk-v5 .battery-data strong+strong{margin-top:12px;font-size:23px}.ybuk-v5 .condition,.ybuk-v5 .dimension-caption{font-size:12px;margin-top:16px}.ybuk-v5 .color-comparison{gap:14px;grid-template-columns:1fr}.ybuk-v5 .color-card-choice{font-size:16px;padding:15px 18px;border-radius:12px;margin-top:11px}.ybuk-v5 .center-cta{margin-top:26px}.ybuk-v5 .specifications>div{grid-template-columns:1fr;gap:7px;padding:17px 0;font-size:14px}.ybuk-v5 .specifications dd{line-height:1.6}.ybuk-v5 .footnotes{font-size:11px;margin-top:28px}.ybuk-v5 .faq summary{font-size:17px;padding:21px 0;gap:16px}.ybuk-v5 .faq summary span{font-size:23px}.ybuk-v5 .faq details p{font-size:14px;padding:0 12px 22px 0;line-height:1.7}.ybuk-v5 .closing .button{font-size:15px}.ybuk-v5 .closing .section-head h2{font-size:38px}.ybuk-v5 footer{padding:24px 20px 100px;display:block;font-size:10px}.ybuk-v5 footer>a{display:inline-block;margin-top:8px}.ybuk-v5 .mobile-buy{position:fixed;z-index:40;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:12px 20px max(12px,env(safe-area-inset-bottom));border-top:1px solid #d2d2d7;background:#fffffff2;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 -5px 25px #00000005}.ybuk-v5 .mobile-buy>div{display:flex;align-items:baseline;gap:11px}.ybuk-v5 .mobile-buy strong{font-size:17px}.ybuk-v5 .mobile-buy [data-current-color]{font-size:11px;color:#77777c}.ybuk-v5 .mobile-buy .button{font-size:13px;padding:10px 18px}.ybuk-v5 .art-placeholder{min-height:170px;padding:16px}.ybuk-v5 .art-placeholder .placeholder-orbit{width:40px;height:40px}.ybuk-v5 .art-placeholder strong{font-size:13px}.ybuk-v5 .art-placeholder span:not(.placeholder-orbit){font-size:10px}.ybuk-v5 .art-placeholder small{font-size:8px}}@media(prefers-reduced-motion:reduce){.ybuk-v5,.ybuk-v5 .image-rail{scroll-behavior:auto}.ybuk-v5 *,.ybuk-v5 *:before,.ybuk-v5 *:after{transition:none!important}}.ybuk-v5{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,PingFang SC,Microsoft YaHei,sans-serif;color:#1d1d1f;background:#fff;font-size:16px;line-height:1.4}.ybuk-v5 .purchase-price{display:flex;gap:14px;align-items:center;margin:24px 0 8px;font-size:28px}.ybuk-v5 .purchase-price s{font-size:17px;color:#777}.ybuk-v5 .availability{font-size:14px;color:#6e6e73;margin-bottom:18px}.ybuk-v5 .quantity-row{display:flex;gap:16px;align-items:center;margin:0 0 20px}.ybuk-v5 .quantity-row input{width:86px;padding:9px;border:1px solid #d2d2d7;border-radius:8px}.ybuk-v5 [data-native-accelerated-checkout]{margin-top:14px}.ybuk-v5 .payment-icons{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}.ybuk-v5 .payment-icons svg{width:38px;height:24px}.ybuk-v5 .loading__spinner svg{animation:ybk5-spin 1s linear infinite}.ybuk-v5 .loading__spinner.hidden{display:none}.ybuk-v5 .media:empty{aspect-ratio:16/9;background:#e4e4e9}.ybuk-v5 .product-bar{top:var(--ybk5-header-offset,0px)}.ybuk-v5 section{scroll-margin-top:110px}.ybuk-v5 .button:before,.ybuk-v5 .button:after{display:none}.ybuk-v5 h1,.ybuk-v5 h2,.ybuk-v5 h3{font-weight:650;letter-spacing:-.04em}.ybuk-v5 .section-head h1{font-size:clamp(64px,6.2vw,92px)!important;line-height:1.02!important}.ybuk-v5 .section-head h2{font-size:clamp(48px,4.6vw,72px)!important;line-height:1.08!important}.ybuk-v5 .purchase-title{font-size:54px!important;line-height:1.05!important}@keyframes ybk5-spin{to{transform:rotate(360deg)}}@media(max-width:760px){.ybuk-v5 .section-head h1{font-size:44px!important;line-height:1.08!important}.ybuk-v5 .section-head h2{font-size:36px!important;line-height:1.12!important}.ybuk-v5 .purchase-title{font-size:38px!important}.ybuk-v5 .gallery-nav button,.ybuk-v5 .rail-controls button{width:48px;height:48px}.ybuk-v5 .purchase-price{font-size:25px}}@layer yb-typography{.ybuk-v5 .section-head h1{font-size:clamp(64px,6.2vw,92px)!important;line-height:1.02!important}.ybuk-v5 .section-head h2{font-size:clamp(48px,4.6vw,72px)!important;line-height:1.08!important}.ybuk-v5 .purchase-title{font-size:54px!important;line-height:1.05!important}@media(max-width:760px){.ybuk-v5 .section-head h1{font-size:44px!important;line-height:1.08!important}.ybuk-v5 .section-head h2{font-size:36px!important;line-height:1.12!important}.ybuk-v5 .purchase-title{font-size:38px!important}}}@media(max-width:760px){.ybuk-v5 .purchase-info{scroll-margin-top:calc(var(--ybk5-header-offset,0px) + 75px)}}.ybuk-v5 #highlights .text-cards{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:0}.ybuk-v5 #highlights .text-cards .text-link{display:inline-flex;margin-top:18px;font-size:16px}@media(max-width:1100px){.ybuk-v5 #highlights .text-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.ybuk-v5 #highlights .text-cards{grid-template-columns:1fr;gap:22px}.ybuk-v5 #highlights .text-cards .text-link{font-size:14px;margin-top:14px}}.ybuk-v5 figure.media{height:auto!important;aspect-ratio:5404/3040;padding:0;min-height:0}.ybuk-v5 figure.media>img{position:static!important;inset:auto!important;width:100%!important;height:auto!important;aspect-ratio:5404/3040;object-fit:contain}@layer yb-typography{body.yb-minimal-preview .ybuk-v5 h2.purchase-title{font-size:54px!important;line-height:1.05!important}@media(max-width:760px){body.yb-minimal-preview .ybuk-v5 h2.purchase-title{font-size:38px!important;line-height:1.05!important}}}@media(max-width:760px){.ybuk-v5 .mobile-buy{padding-bottom:calc(12px + env(safe-area-inset-bottom,0px))}body:has([data-ybuk-v5]>.mobile-buy:not([hidden])){padding-bottom:var(--ybuk-v5-mobile-buy-space, calc(72px + env(safe-area-inset-bottom,0px)) )}}@layer yb-typography{body.yb-minimal-preview .ybuk-v5[data-ybuk-v5] :is(h1,h2,h3){color:inherit!important;-webkit-text-fill-color:currentColor!important}body.yb-minimal-preview .ybuk-v5[data-ybuk-v5] .section-head h1{font-size:clamp(58px,5.8vw,84px)!important;line-height:1.08!important;letter-spacing:-.035em!important}body.yb-minimal-preview .ybuk-v5[data-ybuk-v5] .section-head h2{font-size:clamp(44px,4.4vw,68px)!important;line-height:1.12!important}body.yb-minimal-preview .ybuk-v5[data-ybuk-v5] .product-bar .product-name{color:#1d1d1f!important;-webkit-text-fill-color:currentColor!important}@media(max-width:760px){body.yb-minimal-preview .ybuk-v5[data-ybuk-v5] .section-head h1{font-size:clamp(34px,10.8vw,44px)!important;line-height:1.12!important}body.yb-minimal-preview .ybuk-v5[data-ybuk-v5] .section-head h2{font-size:clamp(30px,8.8vw,36px)!important;line-height:1.16!important}}}.ybuk-v5 .hero{padding-top:44px}.ybuk-v5 .hero .eyebrow{margin-bottom:14px}.ybuk-v5 .hero .section-head{max-width:1080px;margin-bottom:20px}.ybuk-v5 .hero .intro{margin-top:22px;max-width:850px}.ybuk-v5 .hero-links{margin:24px 0 32px}@media(max-width:760px){.ybuk-v5 .hero{padding-top:32px}.ybuk-v5 .hero .eyebrow{font-size:14px;margin-bottom:12px}.ybuk-v5 .hero .intro{font-size:17px;line-height:1.6;margin-top:20px}.ybuk-v5 .hero-data{font-size:12px}.ybuk-v5 .hero-links{gap:14px;margin:22px 0 26px}}
/*# sourceMappingURL=/cdn/shop/t/105/assets/yb-ultrak-v5.css.map */