/* wind noise guide 7374 */ #pr-wn-guide{--red:#d5001c;--red2:#ad0016;--redl:#ff4058;--glow:rgba(213,0,28,.35);--ink:#0a0b0c;--ink2:#111315;--ink3:#181b1e;--steel:#22262a;--paper:#f3f0e9;--paper2:#e9e4d9;--text:#15171a;--muted:#5e636a;--mutel:#a3a8ad;--silver:#d4d6d8;--line:rgba(21,23,26,.12);--r:14px;--sh:0 24px 60px -28px rgba(0,0,0,.45);font-family:"Hanken Grotesk",system-ui,sans-serif;color:var(--text);background:var(--paper);font-size:16.5px;line-height:1.6}#pr-wn-guide *,#pr-wn-guide *::before,#pr-wn-guide *::after{box-sizing:border-box}#pr-wn-guide h1,#pr-wn-guide h2,#pr-wn-guide h3{font-family:"Archivo",system-ui,sans-serif;font-stretch:108%;font-weight:800;line-height:1.12;margin:0 0 12px;color:inherit}#pr-wn-guide h1{font-size:clamp(30px,4vw,46px);letter-spacing:-.01em}#pr-wn-guide h2{font-size:clamp(24px,2.6vw,34px)}#pr-wn-guide h3{font-size:19px;font-weight:700}#pr-wn-guide p{margin:0 0 12px}#pr-wn-guide ul,#pr-wn-guide ol{margin:0;padding:0;list-style:none}#pr-wn-guide a{color:inherit}#pr-wn-guide section{padding:56px 0}#pr-wn-guide .wn-wrap{max-width:1200px;margin:0 auto;padding:0 24px}#pr-wn-guide .wn-kicker,#pr-wn-guide .wn-tag{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--red);margin:0 0 10px;font-weight:600}#pr-wn-guide .wn-intro{max-width:780px;color:var(--muted);margin-bottom:24px}#pr-wn-guide .wn-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 24px;border-radius:999px;font-weight:600;text-decoration:none;border:1.5px solid transparent;transition:transform .25s,background .25s}#pr-wn-guide .wn-btn:hover{transform:translateY(-2px)}#pr-wn-guide .wn-btn-red{background:var(--red);color:#fff;box-shadow:0 10px 24px -10px var(--glow)}#pr-wn-guide .wn-btn-red:hover{background:var(--red2)}#pr-wn-guide .wn-btn-ghost{color:#fff;border-color:rgba(255,255,255,.3)}#pr-wn-guide .wn-btn-dark{background:var(--ink);color:#fff}#pr-wn-guide .wn-btn-block{width:100%}#pr-wn-guide .wn-hero{background:radial-gradient(120% 90% at 85% 10%,#1d2126 0,var(--ink) 60%);color:#fff;padding:40px 0 44px}#pr-wn-guide .wn-hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:40px;align-items:center}#pr-wn-guide .wn-crumbs{display:flex;gap:8px;font-size:13px;color:var(--mutel);margin-bottom:14px;flex-wrap:wrap}#pr-wn-guide .wn-crumbs a{text-decoration:none;color:var(--mutel)}#pr-wn-guide .wn-crumbs a::after{content:"";display:inline-block;width:5px;height:5px;border-top:1.5px solid var(--mutel);border-right:1.5px solid var(--mutel);transform:rotate(45deg);margin-left:9px;vertical-align:2px}#pr-wn-guide .wn-crumbs span{color:#fff}#pr-wn-guide .wn-hero .wn-tag{color:var(--redl)}#pr-wn-guide .wn-lead{color:#d9dcdf;font-size:17px;max-width:640px}#pr-wn-guide .wn-by{font-size:13.5px;color:var(--mutel);font-family:"JetBrains Mono",monospace}#pr-wn-guide .wn-cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}#pr-wn-guide .wn-flow{position:relative;height:250px;border-radius:var(--r);background:linear-gradient(180deg,#14171a,#0d0f11);border:1px solid rgba(255,255,255,.08);overflow:hidden}#pr-wn-guide .wn-line{position:absolute;left:-10%;height:2px;width:120%;border-radius:2px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55),transparent);animation:wnflow 4s linear infinite}#pr-wn-guide .wn-l1{top:22%}#pr-wn-guide .wn-l2{top:34%;animation-delay:-1s}#pr-wn-guide .wn-l3{top:46%;animation-delay:-2s}#pr-wn-guide .wn-l4{top:58%;animation-delay:-3s;opacity:.6}#pr-wn-guide .wn-l5{top:70%;animation-delay:-1.6s;opacity:.4}@keyframes wnflow{from{transform:translateX(-30%)}to{transform:translateX(30%)}}#pr-wn-guide .wn-roof{position:absolute;left:14%;right:10%;bottom:22%;height:46%;border-radius:60% 55% 0 0/100% 100% 0 0;border:2px solid rgba(255,255,255,.7);border-bottom:0}#pr-wn-guide .wn-glass{position:absolute;left:32%;width:30%;bottom:30%;height:26%;border-radius:70% 40% 0 0/100% 100% 0 0;background:linear-gradient(160deg,rgba(255,255,255,.22),rgba(255,255,255,.04))}#pr-wn-guide .wn-mirror{position:absolute;left:29%;bottom:28%;width:22px;height:12px;border-radius:6px;background:rgba(255,255,255,.75)}#pr-wn-guide .wn-ping{position:absolute;width:16px;height:16px;border-radius:50%;background:var(--red);box-shadow:0 0 0 0 var(--glow);animation:wnping 2.2s infinite}#pr-wn-guide .wn-p1{left:54%;top:30%}#pr-wn-guide .wn-p2{left:28%;top:62%;animation-delay:-1.1s}@keyframes wnping{0%{box-shadow:0 0 0 0 rgba(213,0,28,.55)}100%{box-shadow:0 0 0 18px rgba(213,0,28,0)}}#pr-wn-guide .wn-chips{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}#pr-wn-guide .wn-chips li{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:10px 12px}#pr-wn-guide .wn-chips b{display:block;font-family:"Archivo",sans-serif;font-size:15px}#pr-wn-guide .wn-chips span{font-size:12.5px;color:var(--mutel)}#pr-wn-guide .wn-answer{background:#fff;padding:44px 0}#pr-wn-guide .wn-answer-grid{display:grid;grid-template-columns:110px 1fr;gap:28px;align-items:start}#pr-wn-guide .wn-q{font-family:"Archivo",sans-serif;font-weight:800;font-size:96px;line-height:.9;color:transparent;-webkit-text-stroke:2px var(--red)}#pr-wn-guide .wn-answer p{max-width:880px}#pr-wn-guide .wn-sig-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}#pr-wn-guide .wn-sig-card{background:#fff;border-radius:var(--r);padding:22px;border:1px solid var(--line)}#pr-wn-guide .wn-sig-card li{position:relative;padding-left:16px;margin-bottom:6px;font-size:15.5px}#pr-wn-guide .wn-sig-card li::before{content:"";position:absolute;left:0;top:10px;width:7px;height:7px;border-radius:2px;background:var(--red)}#pr-wn-guide .wn-bars{display:flex;align-items:flex-end;gap:5px;height:54px;margin-bottom:16px}#pr-wn-guide .wn-bars i{flex:1;border-radius:3px;background:var(--ink)}#pr-wn-guide .wn-bars-high i{width:3px;flex:0 0 4px}#pr-wn-guide .wn-bars-high i:nth-child(odd){height:90%}#pr-wn-guide .wn-bars-high i:nth-child(even){height:30%}#pr-wn-guide .wn-bars-mid i{height:55%}#pr-wn-guide .wn-bars-mid i:nth-child(3n){height:80%}#pr-wn-guide .wn-bars-low i{height:35%;background:var(--red)}#pr-wn-guide .wn-bars-low i:nth-child(4n){height:60%}#pr-wn-guide .wn-note{margin-top:20px;font-size:14.5px;color:var(--muted);border-left:3px solid var(--red);padding-left:14px;max-width:900px}#pr-wn-guide .wn-map{background:var(--paper2)}#pr-wn-guide .wn-map-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}#pr-wn-guide .wn-car{position:relative;height:200px;margin-top:18px;background:var(--ink);border-radius:var(--r)}#pr-wn-guide .wn-car-body{position:absolute;left:8%;right:6%;bottom:22%;height:42%;border:2px solid var(--silver);border-bottom:2px solid var(--silver);border-radius:55% 70% 8px 8px/90% 100% 8px 8px}#pr-wn-guide .wn-car-glass{position:absolute;left:30%;width:34%;bottom:44%;height:20%;border-radius:80% 50% 0 0/100% 100% 0 0;background:rgba(255,255,255,.18)}#pr-wn-guide .wn-pin{position:absolute;width:26px;height:26px;border-radius:50%;background:var(--red);color:#fff;font-family:"JetBrains Mono",monospace;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 4px rgba(213,0,28,.25)}#pr-wn-guide .wn-legend{counter-reset:wn;display:grid;gap:10px}#pr-wn-guide .wn-legend li{counter-increment:wn;display:grid;grid-template-columns:34px 1fr;column-gap:12px;background:#fff;border-radius:12px;padding:12px 14px}#pr-wn-guide .wn-legend li::before{content:counter(wn);grid-row:span 2;width:28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;font-family:"JetBrains Mono",monospace;font-size:12px;display:flex;align-items:center;justify-content:center}#pr-wn-guide .wn-legend b{font-family:"Archivo",sans-serif}#pr-wn-guide .wn-legend span{font-size:14.5px;color:var(--muted)}#pr-wn-guide .wn-fig{margin:0}#pr-wn-guide .wn-ph-box{width:100%;min-height:220px;border-radius:var(--r);background:repeating-linear-gradient(135deg,#22262a 0 14px,#1d2024 14px 28px);border:1.5px dashed rgba(255,255,255,.22);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:20px;text-align:center;color:var(--silver)}#pr-wn-guide .wn-ph-tag{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--redl)}#pr-wn-guide .wn-ph-desc{font-size:14px;max-width:320px;line-height:1.45}#pr-wn-guide .wn-map-photo{margin-top:14px}#pr-wn-guide .wn-map-photo .wn-ph-box{aspect-ratio:16/9;min-height:0}#pr-wn-guide .wn-model-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}#pr-wn-guide .wn-model-grid article{padding:20px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}#pr-wn-guide .wn-model-grid article:nth-child(3n){border-right:0}#pr-wn-guide .wn-model-grid article:nth-child(n+4){border-bottom:0}#pr-wn-guide .wn-model-grid h3{color:var(--red)}#pr-wn-guide .wn-model-grid p{font-size:15px;margin:0}#pr-wn-guide .wn-drop{background:var(--ink2);color:#fff}#pr-wn-guide .wn-drop-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:center}#pr-wn-guide .wn-drop .wn-kicker{color:var(--redl)}#pr-wn-guide .wn-drop-photo .wn-ph-box{aspect-ratio:1/1;min-height:0}#pr-wn-guide .wn-drop-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0}#pr-wn-guide .wn-drop-steps div{background:var(--steel);border-radius:12px;padding:14px}#pr-wn-guide .wn-drop-steps p{margin:0;font-size:14.5px;color:#dfe1e3}#pr-wn-guide .wn-drop-steps .wn-n{font-family:"JetBrains Mono",monospace;color:var(--redl);font-size:13px;margin-bottom:6px}#pr-wn-guide .wn-drop-tell{color:#c9ccd0;font-size:15px}#pr-wn-guide .wn-heat{background:linear-gradient(110deg,var(--red),#8f0013);color:#fff;padding:44px 0}#pr-wn-guide .wn-heat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}#pr-wn-guide .wn-heat-grid div{border-top:2px solid rgba(255,255,255,.5);padding-top:14px}#pr-wn-guide .wn-heat .wn-hl{font-family:"Archivo",sans-serif;font-weight:800;font-size:26px;margin-bottom:6px}#pr-wn-guide .wn-heat-grid p{font-size:15px}#pr-wn-guide .wn-table-wrap{overflow-x:auto;border-radius:var(--r);background:#fff;border:1px solid var(--line)}#pr-wn-guide .wn-table{width:100%;border-collapse:collapse;min-width:720px}#pr-wn-guide .wn-table th,#pr-wn-guide .wn-table td{padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line);font-size:15px}#pr-wn-guide .wn-table thead th{background:var(--ink);color:#fff;font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:500}#pr-wn-guide .wn-table tbody th{font-family:"Archivo",sans-serif;width:24%}#pr-wn-guide .wn-table td:last-child{color:var(--muted)}#pr-wn-guide .wn-table-fix tbody tr:nth-child(odd){background:#faf8f3}#pr-wn-guide .wn-after{background:#fff}#pr-wn-guide .wn-lanes{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}#pr-wn-guide .wn-lane{background:var(--paper);border-radius:var(--r);padding:20px;border-top:4px solid var(--ink)}#pr-wn-guide .wn-lane:nth-child(2){border-top-color:var(--red)}#pr-wn-guide .wn-lane li{font-size:14.5px;padding:6px 0;border-bottom:1px dashed var(--line)}#pr-wn-guide .wn-lane li:last-child{border-bottom:0}#pr-wn-guide .wn-method{background:var(--paper)}#pr-wn-guide .wn-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;position:relative;margin-bottom:24px}#pr-wn-guide .wn-steps li{background:#fff;border-radius:12px;padding:16px;border:1px solid var(--line);position:relative}#pr-wn-guide .wn-steps .wn-sn{width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;font-family:"JetBrains Mono",monospace;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 0 10px}#pr-wn-guide .wn-steps h3{font-size:16.5px}#pr-wn-guide .wn-steps p{font-size:14px;color:var(--muted);margin:0}#pr-wn-guide .wn-method-row{display:grid;grid-template-columns:1.1fr .9fr;gap:20px;align-items:stretch}#pr-wn-guide .wn-method-photo .wn-ph-box{height:100%;min-height:260px}#pr-wn-guide .wn-limits{background:var(--ink);color:#fff;border-radius:var(--r);padding:26px}#pr-wn-guide .wn-limits p{color:#cfd2d5;margin:0}#pr-wn-guide .wn-road{background:#fff}#pr-wn-guide .wn-road-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:stretch}#pr-wn-guide .wn-road-card{background:var(--paper);border-radius:var(--r);padding:28px;border-left:6px solid var(--red)}#pr-wn-guide .wn-ticks li{position:relative;padding-left:28px;margin-bottom:9px}#pr-wn-guide .wn-ticks li::before{content:"";position:absolute;left:2px;top:6px;width:12px;height:7px;border-left:2.5px solid var(--red);border-bottom:2.5px solid var(--red);transform:rotate(-45deg)}#pr-wn-guide .wn-road-stop{margin-top:14px;font-weight:600}#pr-wn-guide .wn-road-photo .wn-ph-box{height:100%;min-height:280px}#pr-wn-guide .wn-care{background:var(--paper2)}#pr-wn-guide .wn-care-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}#pr-wn-guide .wn-care-grid h2{grid-column:1/-1}#pr-wn-guide .wn-care-do,#pr-wn-guide .wn-care-dont{border-radius:var(--r);padding:22px}#pr-wn-guide .wn-care-do{background:#fff}#pr-wn-guide .wn-care-dont{background:var(--steel);color:#fff}#pr-wn-guide .wn-care-dont h3{color:var(--redl)}#pr-wn-guide .wn-care-grid li{padding:7px 0;border-bottom:1px solid rgba(128,128,128,.2);font-size:15px}#pr-wn-guide .wn-cost{background:var(--ink);color:#fff}#pr-wn-guide .wn-cost-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:start}#pr-wn-guide .wn-cost p{color:#cfd2d5}#pr-wn-guide .wn-cost-small{font-size:14px;font-family:"JetBrains Mono",monospace}#pr-wn-guide .wn-ledger li{display:grid;grid-template-columns:1fr auto;gap:2px 16px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}#pr-wn-guide .wn-ledger b{font-family:"Archivo",sans-serif;color:var(--redl);font-size:18px;white-space:nowrap}#pr-wn-guide .wn-ledger em{font-style:normal;font-size:12.5px;color:var(--mutel);grid-column:1/-1}#pr-wn-guide .wn-photos{padding:40px 0}#pr-wn-guide .wn-photo-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}#pr-wn-guide .wn-tyre-photo .wn-ph-box{aspect-ratio:16/10;min-height:0}#pr-wn-guide .wn-case{border:2px dashed var(--red);border-radius:var(--r);padding:28px;background:#fff;display:flex;flex-direction:column;justify-content:center}#pr-wn-guide .wn-case-tag{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--red)}#pr-wn-guide .wn-case h2{font-size:24px}#pr-wn-guide .wn-faq{background:#fff}#pr-wn-guide .wn-faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px}#pr-wn-guide .wn-faq details{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:var(--paper)}#pr-wn-guide .wn-faq summary{cursor:pointer;font-family:"Archivo",sans-serif;font-weight:700;list-style:none;position:relative;padding-right:26px}#pr-wn-guide .wn-faq summary::-webkit-details-marker{display:none}#pr-wn-guide .wn-faq summary::after{content:"";position:absolute;right:4px;top:6px;width:9px;height:9px;border-right:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(45deg);transition:transform .2s}#pr-wn-guide .wn-faq details[open] summary::after{transform:rotate(225deg)}#pr-wn-guide .wn-faq details p{margin:10px 0 0;font-size:15px;color:var(--muted)}#pr-wn-guide .wn-link-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}#pr-wn-guide .wn-link-grid a{display:block;text-decoration:none;background:#fff;border-radius:12px;padding:16px;border:1px solid var(--line);transition:border-color .2s,transform .2s}#pr-wn-guide .wn-link-grid a:hover{border-color:var(--red);transform:translateY(-2px)}#pr-wn-guide .wn-link-grid b{display:block;font-family:"Archivo",sans-serif}#pr-wn-guide .wn-link-grid span{font-size:13.5px;color:var(--muted)}#pr-wn-guide .wn-sources{padding:20px 0 40px}#pr-wn-guide .wn-sources summary{cursor:pointer;font-family:"JetBrains Mono",monospace;font-size:13px;letter-spacing:.1em;text-transform:uppercase}#pr-wn-guide .wn-sources ul{margin-top:12px;display:grid;gap:6px}#pr-wn-guide .wn-sources a{font-size:14.5px;color:var(--muted)}#pr-wn-guide .wn-final{padding:0 0 64px}#pr-wn-guide .wn-final-box{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;background:var(--ink);color:#fff;border-radius:20px;padding:36px;box-shadow:var(--sh);max-width:1152px}#pr-wn-guide .wn-final .wn-ticks li::before{border-color:var(--redl)}#pr-wn-guide .wn-final-card{background:#fff;color:var(--text);border-radius:var(--r);padding:22px}#pr-wn-guide .wn-final-btns{display:grid;gap:10px;margin-bottom:12px}#pr-wn-guide .wn-final-card p{font-size:13px;color:var(--muted);margin:0}@media(max-width:1100px){#pr-wn-guide .wn-steps{grid-template-columns:repeat(3,1fr)}#pr-wn-guide .wn-lanes{grid-template-columns:repeat(2,1fr)}}@media(max-width:900px){#pr-wn-guide section{padding:44px 0}#pr-wn-guide .wn-hero-grid,#pr-wn-guide .wn-map-grid,#pr-wn-guide .wn-drop-grid,#pr-wn-guide .wn-method-row,#pr-wn-guide .wn-road-grid,#pr-wn-guide .wn-cost-grid,#pr-wn-guide .wn-photo-row,#pr-wn-guide .wn-final-box{grid-template-columns:1fr}#pr-wn-guide .wn-flow{height:190px}#pr-wn-guide .wn-sig-grid{grid-template-columns:1fr 1fr}#pr-wn-guide .wn-sig-card:last-child{grid-column:1/-1}#pr-wn-guide .wn-model-grid{grid-template-columns:1fr 1fr}#pr-wn-guide .wn-model-grid article{border-right:1px solid var(--line)!important;border-bottom:1px solid var(--line)!important}#pr-wn-guide .wn-model-grid article:nth-child(2n){border-right:0!important}#pr-wn-guide .wn-model-grid article:nth-child(n+5){border-bottom:0!important}#pr-wn-guide .wn-heat-grid{grid-template-columns:1fr}#pr-wn-guide .wn-link-grid{grid-template-columns:repeat(2,1fr)}#pr-wn-guide .wn-drop-photo .wn-ph-box{aspect-ratio:16/10}#pr-wn-guide .wn-map-photo .wn-ph-box{aspect-ratio:16/9}}@media(max-width:640px){#pr-wn-guide{font-size:16px}#pr-wn-guide .wn-wrap{padding:0 16px}#pr-wn-guide .wn-chips{grid-template-columns:1fr 1fr 1fr}#pr-wn-guide .wn-answer-grid{grid-template-columns:1fr;gap:6px}#pr-wn-guide .wn-q{font-size:60px}#pr-wn-guide .wn-sig-grid,#pr-wn-guide .wn-model-grid,#pr-wn-guide .wn-lanes,#pr-wn-guide .wn-steps,#pr-wn-guide .wn-care-grid,#pr-wn-guide .wn-faq-grid,#pr-wn-guide .wn-link-grid,#pr-wn-guide .wn-drop-steps{grid-template-columns:1fr}#pr-wn-guide .wn-model-grid article{border-right:0!important;border-bottom:1px solid var(--line)!important}#pr-wn-guide .wn-model-grid article:last-child{border-bottom:0!important}#pr-wn-guide .wn-final-box{padding:24px;border-radius:16px}#pr-wn-guide .wn-flow{display:none}}@media(prefers-reduced-motion:reduce){#pr-wn-guide .wn-line,#pr-wn-guide .wn-ping{animation:none}}