
:root{--ink:#07111f;--ink2:#0d1b2f;--panel:#111f34;--gold:#f1b84b;--gold2:#ffd77b;--white:#f7f9fc;--muted:#b8c3d5;--line:rgba(255,255,255,.12);--light:#eef2f7;--text:#132036;--green:#4bd59b;--amber:#f2b84b;--r:24px;--shadow:0 30px 80px rgba(3,11,24,.18)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#fff;color:var(--text);line-height:1.6}a{color:inherit;text-decoration:none}img,svg{max-width:100%}button,input,select,textarea{font:inherit}.wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}.skip-link{position:absolute;left:-999px;top:10px;background:#fff;color:#000;padding:10px;z-index:999}.skip-link:focus{left:10px}.topline{min-height:34px;background:#020913;color:#dfe6f0;display:flex;justify-content:center;gap:28px;align-items:center;font-size:12px;letter-spacing:.06em;text-transform:uppercase}.topline strong{color:var(--gold2)}
.site-header{position:sticky;top:0;z-index:100;background:rgba(7,17,31,.92);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav-shell{width:min(1240px,calc(100% - 32px));margin:auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:inline-flex;align-items:center;gap:10px;color:white;white-space:nowrap}.brand-mark{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,var(--gold2),#d68c16);box-shadow:0 0 30px rgba(241,184,75,.28)}.brand-mark svg{width:19px;fill:none;stroke:#15100a;stroke-width:1.8}.brand>span:last-child{display:flex;align-items:baseline;font-size:20px;letter-spacing:-.03em}.brand strong{font-weight:800}.brand em{font-style:normal;color:var(--gold2);font-weight:700}.primary-nav{display:flex;align-items:center;gap:24px;color:#dae3ef;font-size:14px}.primary-nav>a:hover{color:#fff}.nav-cta{border:1px solid rgba(241,184,75,.55);padding:10px 16px;border-radius:999px;color:var(--gold2)!important}.nav-toggle{display:none;background:none;border:0;color:#fff;width:44px;height:44px}.nav-toggle span{display:block;width:23px;border-top:2px solid currentColor;margin:5px auto}.nav-toggle b{position:absolute;left:-9999px}
.hero{padding:72px 0 42px;display:grid;grid-template-columns:.95fr 1.05fr;gap:58px;align-items:center}.hero h1,.page-hero h1,.product-detail h1{font-size:clamp(48px,6vw,78px);line-height:.98;letter-spacing:-.055em;margin:12px 0 24px;color:var(--ink)}.hero h1 span,.page-hero h1 span{color:#a66c12}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-weight:800;font-size:12px;color:#9b6410;margin:0 0 10px}.hero-lede{font-size:19px;color:#4b5a70;max-width:660px}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 16px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 22px;border-radius:999px;font-weight:800;font-size:14px;transition:.2s transform,.2s box-shadow}.btn:hover{transform:translateY(-2px)}.btn.primary{background:linear-gradient(135deg,#d99625,var(--gold2));color:#171108;box-shadow:0 10px 30px rgba(209,140,22,.28)}.btn.ghost{border:1px solid #cbd3df;background:#fff;color:var(--ink)}.safety-note{font-size:13px;color:#6d7788}.hero-visual{position:relative}.hero-badge{position:absolute;right:-8px;bottom:20px;background:#fff;border-radius:18px;box-shadow:var(--shadow);display:flex;gap:10px;align-items:center;padding:14px 18px}.hero-badge b{font-size:32px;line-height:1;color:#9b6410}.hero-badge span{font-size:12px;font-weight:700;line-height:1.3;color:#46546a}
.product-render{position:relative;min-height:0;border-radius:32px;overflow:hidden;background:radial-gradient(circle at 80% 18%,#f8c957 0 7%,#f1a32d 8% 12%,transparent 13%),linear-gradient(160deg,#152943,#08111f 65%);box-shadow:var(--shadow);isolation:isolate}.vehicle-svg{position:relative;width:100%;height:auto;display:block}.product-render:before{content:"";position:absolute;inset:auto -15% -25% -15%;height:56%;background:radial-gradient(ellipse,#2b3f5a,transparent 68%);opacity:.8}.render-sun{position:absolute;right:12%;top:7%;width:78px;height:78px;border-radius:50%;box-shadow:0 0 80px #e9a42a;background:#ffd77b}.render-car{position:absolute;left:8%;right:8%;top:20%;bottom:12%}.roofline{position:absolute;left:16%;right:16%;top:0;height:18%;border-radius:50% 50% 0 0;background:linear-gradient(#4d5c70,#1f2b3a);clip-path:polygon(15% 100%,27% 0,73% 0,85% 100%)}.windshield{position:absolute;left:12%;right:12%;top:12%;height:55%;background:linear-gradient(155deg,#7c9bb0,#1c2d3d 72%);clip-path:polygon(16% 0,84% 0,100% 100%,0 100%);padding:5.5% 8% 4%}.shield-surface{height:100%;display:grid;place-content:center;text-align:center;clip-path:polygon(11% 0,89% 0,100% 100%,0 100%);background:linear-gradient(145deg,#d8e0e5,#6c7c86 55%,#eef4f7);border:1px solid rgba(255,255,255,.6);box-shadow:inset 0 0 50px rgba(255,255,255,.25)}.product-render.basic .shield-surface{background:linear-gradient(145deg,#1c222a,#03070c 60%,#202932)}.product-render.premium .shield-surface{background:repeating-linear-gradient(135deg,#e4e9eb 0 18px,#b0bcc3 19px 34px)}.shield-surface span{font-weight:900;letter-spacing:-.03em;font-size:clamp(17px,2.5vw,34px);color:#0a1521}.product-render.basic .shield-surface span{color:#f7f9fc}.shield-surface i{display:block;font-style:normal;font-size:9px;letter-spacing:.18em;margin-top:5px;color:#513912}.product-render.basic .shield-surface i{color:#c2cbd7}.hood{position:absolute;left:2%;right:2%;bottom:0;height:38%;background:linear-gradient(180deg,#26384c,#0d1725);clip-path:polygon(8% 0,92% 0,100% 100%,0 100%)}.cup{position:absolute;width:10px;height:10px;background:rgba(255,255,255,.7);border:1px solid rgba(0,0,0,.25);border-radius:50%;box-shadow:0 0 0 3px rgba(255,255,255,.12)}.c1{left:22%;top:25%}.c2{right:22%;top:25%}.c3{left:16%;top:56%}.c4{right:16%;top:56%}.render-caption{position:absolute;left:20px;bottom:20px;background:rgba(2,9,19,.74);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.11);color:#fff;border-radius:14px;padding:10px 14px;display:flex;flex-direction:column}.render-caption span{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#b8c3d5}.render-caption strong{font-size:13px}
.benefits-strip{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid #e0e5ec;border-radius:22px;overflow:hidden;box-shadow:0 14px 40px rgba(16,31,49,.07)}.benefits-strip article{display:flex;gap:12px;align-items:flex-start;padding:20px 16px;background:#fff;border-right:1px solid #e8ecf2}.benefits-strip article:last-child{border-right:0}.benefits-strip svg{width:23px;min-width:23px;fill:none;stroke:#a66c12;stroke-width:1.6}.benefits-strip strong{display:block;font-size:13px;color:#111d2e}.benefits-strip span{display:block;font-size:11px;color:#68768a;line-height:1.4;margin-top:3px}
.split-story{padding:110px 0;display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.split-story h2,.section-head h2,.layer-grid h2,.fit-cta h2,.final-cta h2,.two-col h2,.storage-demo h2,.sensor-note h2,.contact-shell h2{font-size:clamp(34px,4vw,54px);letter-spacing:-.045em;line-height:1.05;margin:8px 0 20px;color:var(--ink)}.split-story p,.layer-grid p,.fit-cta p,.two-col p,.storage-demo p,.sensor-note p{color:#56657b}.check-list{list-style:none;padding:0;margin:22px 0}.check-list li{position:relative;padding:7px 0 7px 29px}.check-list li:before{content:"";position:absolute;left:0;top:13px;width:14px;height:8px;border-left:2px solid #a66c12;border-bottom:2px solid #a66c12;transform:rotate(-45deg)}.text-link{display:inline-flex;gap:8px;font-weight:800;color:#8a590c}.before-after{display:grid;grid-template-columns:1fr 1fr;min-height:390px;border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}.before-after>div{position:relative;padding:24px;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;overflow:hidden}.before-after span{font-size:10px;letter-spacing:.16em;font-weight:800;position:relative;z-index:2}.before-after b{font-size:22px;position:relative;z-index:2}.before-after i{position:absolute;inset:0}.before-after .hot{background:linear-gradient(#ad4e0d,#e98c18)}.before-after .hot i{background:repeating-linear-gradient(110deg,transparent 0 16px,rgba(255,244,180,.2) 17px 18px)}.before-after .cool{background:linear-gradient(#14263c,#06101e)}.before-after .cool i{background:radial-gradient(circle at 70% 20%,rgba(97,147,196,.3),transparent 40%)}
.range-section{background:var(--ink);color:#fff;padding:95px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:34px}.range-section .section-head h2,.layers-section h2,.final-cta h2{color:#fff}.range-section .eyebrow,.layers-section .eyebrow,.final-cta .eyebrow{color:var(--gold2)}.range-section .btn.ghost,.final-cta .btn.ghost{background:transparent;border-color:#526077;color:#fff}.product-grid,.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product-card{background:#fff;color:var(--text);border-radius:24px;overflow:hidden;border:1px solid #e6eaf0;box-shadow:0 18px 50px rgba(0,0,0,.08)}.range-section .product-card{box-shadow:none;border-color:rgba(255,255,255,.08)}.mini-shield{height:210px;display:grid;place-items:center;background:linear-gradient(145deg,#8d9ba6,#d8e0e5);clip-path:polygon(0 0,100% 0,100% 100%,0 100%)}.mini-shield:before{content:"";width:72%;height:65%;clip-path:polygon(10% 0,90% 0,100% 100%,0 100%);background:linear-gradient(145deg,#f3f6f7,#788893);box-shadow:inset 0 0 30px rgba(255,255,255,.4)}.product-card.basic .mini-shield:before{background:linear-gradient(145deg,#252d36,#03070c)}.product-card.premium .mini-shield:before{background:repeating-linear-gradient(135deg,#eef1f3 0 14px,#aab4bb 15px 27px)}.mini-shield span{position:absolute;font-size:12px;font-weight:900;letter-spacing:.12em;color:#182230}.product-card.basic .mini-shield span{color:#fff}.product-copy{padding:24px}.product-copy h3{font-size:24px;line-height:1.05;letter-spacing:-.03em;margin:6px 0 10px}.product-copy p:not(.eyebrow){font-size:14px;color:#657287;min-height:66px}.micro-spec{display:flex;justify-content:space-between;gap:15px;border-top:1px solid #e9edf2;border-bottom:1px solid #e9edf2;padding:12px 0;margin:16px 0}.micro-spec span{font-size:11px;color:#7a8799}.micro-spec strong{text-align:right;font-size:11px;color:#27364a}.how{padding:110px 0}.section-head>p{max-width:520px;color:#647288}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.steps article{padding:24px;border-radius:20px;background:#f4f6f9;border:1px solid #e8ecf1}.steps b{font-size:12px;color:#9b6410}.steps h3{font-size:20px;margin:28px 0 7px}.steps p{font-size:13px;color:#647187}.layers-section{background:linear-gradient(140deg,#0c1a2d,#040b14);color:#fff;padding:100px 0}.layer-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.layers{display:grid;gap:12px}.layer{min-height:95px;border-radius:18px;display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:15px;padding:18px}.layer span{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-weight:900;background:rgba(255,255,255,.16)}.layer small{opacity:.74}.reflective{background:linear-gradient(90deg,#7d8d98,#d9e0e4);color:#101820}.insulation{background:repeating-linear-gradient(135deg,#cca44b 0 11px,#b4832f 12px 23px);color:#1c1509}.black{background:#05080d;border:1px solid #3c4857}.fit-cta{margin-top:100px;margin-bottom:100px;padding:42px;border-radius:28px;background:#f3f6f9;display:flex;align-items:center;justify-content:space-between;gap:30px}.fit-cta>div{max-width:760px}.fit-cta h2{font-size:40px}.future{padding:0 0 100px}.future-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.future-grid article{border:1px solid #e2e7ee;border-radius:20px;padding:24px;background:#fff}.future-grid span{display:inline-block;font-size:10px;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:#9b6410;background:#fff4dc;border-radius:999px;padding:5px 9px}.future-grid h3{font-size:21px;margin:25px 0 7px}.future-grid p{font-size:13px;color:#657287}.final-cta{background:linear-gradient(110deg,#0a1525,#152942);padding:65px 0;color:#fff}.final-cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}.final-cta h2{font-size:42px;max-width:720px}
.page-hero.compact{padding:80px 0 42px;max-width:1040px;margin-left:auto;margin-right:auto}.page-hero.compact h1{font-size:clamp(46px,6vw,72px);max-width:900px}.page-hero.compact>p:last-child{font-size:18px;color:#59677b;max-width:820px}.catalog-grid{padding:28px 0 100px}.compare-section{padding:85px 0}.table-wrap{overflow:auto;border:1px solid #dfe5ec;border-radius:20px}.comparison{width:100%;border-collapse:collapse;min-width:820px}.comparison th,.comparison td{text-align:left;padding:18px 16px;border-bottom:1px solid #e6eaf0;font-size:13px}.comparison thead th{background:#f3f6f9;color:#617087;font-size:11px;text-transform:uppercase;letter-spacing:.08em}.comparison tbody th{color:#0d1b2f}.comparison tbody tr:last-child th,.comparison tbody tr:last-child td{border-bottom:0}.table-note{font-size:12px;color:#718095;margin-top:13px}.product-hero{padding:64px 0 55px;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.product-detail h1{font-size:clamp(45px,5vw,68px)}.status-box{border-left:4px solid #d89b35;background:#fff8e8;padding:13px 16px;margin:22px 0;display:flex;flex-direction:column}.status-box span{text-transform:uppercase;font-size:9px;letter-spacing:.14em;color:#8d651a}.status-box strong{font-size:14px}.status-box small{font-size:11px;color:#6d7787}.spec-band{background:#07111f;color:#fff}.spec-grid{display:grid;grid-template-columns:repeat(4,1fr)}.spec-grid article{padding:24px 20px;border-right:1px solid rgba(255,255,255,.1)}.spec-grid article:last-child{border-right:0}.spec-grid span{display:block;color:#91a0b5;font-size:10px;text-transform:uppercase;letter-spacing:.11em}.spec-grid strong{display:block;font-size:14px;margin-top:3px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}.detail-section{padding:100px 0}.claim-card{background:#07111f;color:#fff;border-radius:24px;padding:30px}.claim-card h3,.claim-card h2{margin-top:0;color:#fff}.claim-card ul{padding-left:18px;color:#d5deea}.claim-card li{padding:6px 0}.installation-preview{padding:0 0 100px}.fitment-workflow{padding:55px 0 100px;display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.fit-diagram{background:#07111f;border-radius:28px;min-height:430px;display:grid;place-items:center;padding:50px}.glass{width:90%;height:280px;clip-path:polygon(12% 0,88% 0,100% 100%,0 100%);background:linear-gradient(145deg,#8aa7b9,#26394d);position:relative;border:8px solid #101b28}.glass:after{content:"";position:absolute;inset:13%;border:2px dashed rgba(255,255,255,.5);clip-path:polygon(12% 0,88% 0,100% 100%,0 100%)}.m{position:absolute;background:#fff;color:#07111f;font-size:10px;font-weight:800;padding:4px 7px;border-radius:6px;z-index:2}.m.width{left:50%;bottom:9%;transform:translateX(-50%)}.m.height{left:2%;top:50%;transform:rotate(-90deg) translateY(-50%);transform-origin:left top}.mirror{position:absolute;left:50%;top:0;transform:translateX(-50%);background:#0d1825;color:#fff;padding:25px 15px 9px;clip-path:polygon(30% 0,70% 0,100% 100%,0 100%);font-size:9px}.number-list{list-style:none;padding:0}.number-list li{display:grid;grid-template-columns:1fr;gap:2px;border-top:1px solid #e0e5ec;padding:16px 0}.number-list b{font-size:15px}.number-list span{font-size:13px;color:#68778b}.status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.status-grid article{border:1px solid rgba(255,255,255,.12);background:#0b1727;border-radius:20px;padding:24px}.status-grid p{color:#aebacd;font-size:13px}.dot{width:10px;height:10px;border-radius:50%;display:inline-block}.dot.green{background:var(--green)}.dot.amber{background:var(--amber)}.dot.grey{background:#8190a4}.sensor-note{padding:100px 0;display:grid;grid-template-columns:80px 1fr;gap:28px;align-items:start}.sensor-note>div:first-child{width:70px;height:70px;border-radius:18px;background:#fff4dc;display:grid;place-items:center}.sensor-note svg{width:34px;fill:none;stroke:#a66c12;stroke-width:1.5}.installation-large{padding:45px 0 100px;display:grid;grid-template-columns:1.4fr .6fr;gap:55px}.steps.vertical{grid-template-columns:1fr}.steps.vertical article{display:grid;grid-template-columns:80px 1fr;gap:15px}.steps.vertical b{font-size:40px;color:#c4831c}.steps.vertical h2{margin:0 0 5px;font-size:28px}.steps.vertical p{font-size:15px}.steps.vertical .safety-step{background:#fff3dc;border-color:#f0cf8a}.install-aside{position:sticky;top:120px;align-self:start}.warning-card{background:#8d260f;color:#fff;border-radius:20px;padding:25px;margin-bottom:25px}.warning-card strong{font-size:20px}.warning-card p{margin-bottom:0}.cup-diagram{background:#0e1b2c;border:1px solid #2b3c51;border-radius:24px;padding:30px}.glass-mini{height:270px;clip-path:polygon(12% 0,88% 0,100% 100%,0 100%);background:linear-gradient(145deg,#8aa7b9,#26394d);position:relative}.glass-mini .p{position:absolute;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#f6f9fb;color:#07111f;font-size:11px;font-weight:900}.p1{left:24%;top:18%}.p2{right:24%;top:18%}.p3{left:11%;top:49%}.p4{right:11%;top:49%}.p5{left:27%;bottom:10%}.p6{right:27%;bottom:10%}.cup-diagram small{display:block;margin-top:14px;color:#9aabc0}.care-grid{padding:50px 0 100px;display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.care-grid article{border:1px solid #e0e5ec;border-radius:24px;padding:30px}.care-grid svg{width:32px;fill:none;stroke:#a66c12;stroke-width:1.5}.care-grid h2{font-size:24px;margin:20px 0 7px}.care-grid p{color:#67758a}.storage-demo{padding:20px 0 100px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.fold-stack{background:#07111f;border-radius:28px;padding:50px;display:grid;gap:12px}.fold-stack>div{background:linear-gradient(90deg,#e4e8eb,#7f8e98);height:60px;border-radius:8px;display:grid;place-items:center;font-size:11px;font-weight:900;color:#122033;letter-spacing:.1em}.fold-stack>div:nth-child(2){width:72%;justify-self:center}.fold-stack>div:nth-child(3){width:46%;justify-self:center}.fold-stack .pouch{width:54%;height:88px;justify-self:center;background:#101820;color:#fff;border:1px solid #637184;border-radius:14px}.faq-list{padding:40px 0 100px;max-width:900px}.faq-list details{border-bottom:1px solid #dfe5ec;padding:0}.faq-list summary{list-style:none;cursor:pointer;font-weight:800;font-size:19px;padding:22px 0;display:flex;justify-content:space-between;gap:20px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:26px;color:#a66c12}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{max-width:770px;color:#647287;margin:-4px 0 23px}.principles{display:grid;gap:10px}.principles article{border:1px solid #e1e6ed;border-radius:18px;padding:17px 20px;display:grid;grid-template-columns:45px 1fr;gap:10px;align-items:center}.principles b{color:#a66c12}.principles h3{font-size:16px;margin:0}.contact-shell{padding:45px 0 100px;display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.contact-links{display:grid;gap:12px}.contact-links a{border:1px solid #e1e6ed;border-radius:16px;padding:18px 20px;display:flex;justify-content:space-between;gap:20px}.contact-links strong{font-size:15px}.contact-links span{font-size:12px;color:#7b8798}.legal{max-width:860px;padding:80px 0 120px}.legal h1{font-size:56px;letter-spacing:-.045em;color:var(--ink)}.legal h2{margin-top:45px;font-size:24px}.legal p{color:#5f6e83}.legal-intro{font-size:18px!important}
.site-footer{background:#030914;color:#d5deea;padding:65px 0 20px}.footer-grid{width:min(1180px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:1.5fr repeat(3,.7fr);gap:50px}.footer-grid h3{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#8fa0b7}.footer-grid>div>a:not(.brand){display:block;font-size:13px;color:#bbc6d5;padding:5px 0}.footer-brand p{font-size:13px;color:#9cabbf;max-width:370px}.safety-chip{display:inline-block;border:1px solid rgba(241,184,75,.35);color:#ffd77b;border-radius:999px;padding:7px 10px;font-size:10px}.footer-bottom{width:min(1180px,calc(100% - 40px));margin:45px auto 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.09);display:flex;justify-content:space-between;font-size:11px;color:#8696aa}.footer-bottom strong{color:#d9e1eb}
@media (max-width:980px){.primary-nav{position:absolute;left:0;right:0;top:76px;background:#07111f;padding:20px;display:none;flex-direction:column;align-items:stretch;border-top:1px solid var(--line)}.primary-nav.open{display:flex}.nav-toggle{display:block}.hero,.split-story,.layer-grid,.product-hero,.fitment-workflow,.two-col,.installation-large,.storage-demo,.contact-shell{grid-template-columns:1fr}.hero{padding-top:45px}.hero-visual{max-width:720px}.benefits-strip{grid-template-columns:repeat(2,1fr)}.benefits-strip article{border-bottom:1px solid #e8ecf2}.product-grid,.catalog-grid{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.spec-grid{grid-template-columns:1fr 1fr}.spec-grid article:nth-child(2){border-right:0}.future-grid,.status-grid{grid-template-columns:1fr}.install-aside{position:static}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.final-cta .wrap,.fit-cta{align-items:flex-start;flex-direction:column}}
@media (max-width:650px){.wrap{width:min(100% - 28px,1180px)}.topline{padding:7px 12px;text-align:center;display:block}.topline span{display:none}.nav-shell{min-height:66px}.primary-nav{top:66px}.brand>span:last-child{font-size:18px}.brand-mark{width:32px;height:32px}.hero{grid-template-columns:1fr;gap:30px;padding:38px 0 26px}.hero h1,.page-hero h1,.product-detail h1{font-size:44px}.hero-lede{font-size:16px}.button-row .btn{flex:1}.product-render{min-height:350px;border-radius:22px}.render-caption{left:12px;bottom:12px}.hero-badge{display:none}.benefits-strip{grid-template-columns:1fr}.benefits-strip article{border-right:0}.split-story{padding:75px 0;gap:35px}.before-after{min-height:320px}.section-head{align-items:flex-start;flex-direction:column}.product-grid,.catalog-grid,.steps,.care-grid{grid-template-columns:1fr}.range-section,.how,.layers-section{padding:70px 0}.fit-cta{margin:70px auto;padding:28px}.fit-cta h2,.final-cta h2{font-size:34px}.future{padding-bottom:70px}.final-cta{padding:50px 0}.final-cta .wrap{align-items:flex-start;flex-direction:column}.page-hero.compact{padding:55px 0 20px}.catalog-grid{padding-bottom:70px}.product-hero{padding:38px 0}.spec-grid{grid-template-columns:1fr}.spec-grid article{border-right:0;border-bottom:1px solid rgba(255,255,255,.1)}.detail-section,.fitment-workflow{padding:70px 0}.fit-diagram{min-height:340px;padding:24px}.glass{height:240px}.steps.vertical article{grid-template-columns:58px 1fr}.steps.vertical b{font-size:28px}.steps.vertical h2{font-size:22px}.sensor-note{grid-template-columns:55px 1fr;padding:70px 0}.sensor-note>div:first-child{width:52px;height:52px}.storage-demo{padding-bottom:70px}.fold-stack{padding:28px}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column;gap:6px}.legal h1{font-size:44px}}

.knowledge-hero{background:radial-gradient(circle at 78% 18%,rgba(241,184,75,.15),transparent 28%),linear-gradient(135deg,#07111f,#0b1c31);color:#fff;padding:90px 0 75px}.knowledge-hero h1{font-size:clamp(48px,6vw,76px);line-height:.98;letter-spacing:-.055em;max-width:960px;margin:12px 0 24px}.knowledge-hero h1 span{color:#ffd77b}.knowledge-hero>div>p:not(.eyebrow){font-size:18px;max-width:800px;color:#bdc8d7}.knowledge-stats{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}.knowledge-stats div{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.045);padding:18px 22px;border-radius:18px;min-width:180px}.knowledge-stats b{display:block;font-size:27px;color:#ffd77b}.knowledge-stats span{font-size:11px;color:#aebcd0;text-transform:uppercase;letter-spacing:.08em}.authority-intro{padding:90px 0 36px;display:grid;grid-template-columns:.85fr 1.15fr;gap:70px}.authority-intro h2{font-size:clamp(34px,4vw,52px);line-height:1.04;letter-spacing:-.045em;margin:8px 0}.authority-intro>p{font-size:17px;color:#5a687b}.authority-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;padding:20px 0 110px}.authority-card{border:1px solid #dde4ec;border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 14px 40px rgba(16,31,49,.06)}.authority-image{display:block;aspect-ratio:16/9;background:#07111f;overflow:hidden}.authority-image img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}.authority-card:hover .authority-image img{transform:scale(1.025)}.authority-card-copy{padding:25px}.article-kicker{display:flex;align-items:center;gap:9px;margin-bottom:12px}.article-kicker span,.article-kicker b{font-size:10px;text-transform:uppercase;letter-spacing:.13em;font-weight:900}.article-kicker span{color:#9b6410}.article-kicker b{color:#7e8b9c;border-left:1px solid #d8dee6;padding-left:9px}.authority-card h3{font-size:25px;line-height:1.08;letter-spacing:-.03em;margin:0 0 10px}.authority-card p{color:#667489;font-size:14px}.authority-method{background:#07111f;color:#fff;padding:85px 0}.authority-method .two-col{padding:0}.authority-method h2{color:#fff}.authority-method .check-list{margin:0;color:#c5d0de}.knowledge-home{background:#eef2f7;padding:95px 0}.knowledge-home .section-head h2{color:#07111f}.home-authority-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.knowledge-home .authority-card:nth-child(n+4){display:none}
.article-hero{padding:58px 0 42px}.breadcrumbs{display:flex;gap:9px;flex-wrap:wrap;font-size:12px;color:#78869a;margin-bottom:30px}.breadcrumbs a{color:#8a590c;font-weight:700}.article-hero-grid{display:grid;grid-template-columns:1fr .9fr;gap:55px;align-items:center}.article-hero h1{font-size:clamp(44px,5.4vw,70px);line-height:.98;letter-spacing:-.052em;margin:12px 0 20px;color:#07111f}.article-deck{font-size:19px;line-height:1.6;color:#506078}.article-meta{display:flex;flex-wrap:wrap;gap:9px 18px;margin-top:24px;color:#7c8999;font-size:11px;text-transform:uppercase;letter-spacing:.05em}.article-hero-image{margin:0;border-radius:28px;overflow:hidden;background:#07111f;box-shadow:var(--shadow)}.article-hero-image img{width:100%;height:auto;display:block}.article-hero-image figcaption{background:#07111f;color:#aebbd0;padding:10px 15px;font-size:10px;text-transform:uppercase;letter-spacing:.1em}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 290px;justify-content:center;gap:70px;padding:35px 0 100px}.article-body{font-size:17px;line-height:1.78;color:#2a3950}.article-body .article-lede{font-size:22px;line-height:1.62;color:#1b2a40;margin-top:0}.article-body h2{font-size:34px;line-height:1.12;letter-spacing:-.035em;color:#07111f;margin:58px 0 16px}.article-body h3{font-size:24px;color:#0b1829;margin:34px 0 10px}.article-body p{margin:0 0 20px}.article-body a{color:#855508;text-decoration:underline;text-decoration-color:#d9b063;text-underline-offset:3px}.article-body ul,.article-body ol{padding-left:24px;margin:18px 0 28px}.article-body li{padding:5px 0}.evidence-callout,.article-rule{border-radius:18px;padding:20px 22px;margin:28px 0}.evidence-callout{background:#fff3dc;border:1px solid #f0cf8a;color:#5a3d0b}.article-rule{background:#edf5f3;border-left:4px solid #3e9d78;color:#21483a}.decision-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:25px 0}.decision-grid>div{background:#f2f5f8;border:1px solid #e0e6ed;border-radius:16px;padding:18px}.decision-grid strong{display:block;font-size:14px;color:#17263a;margin-bottom:6px}.decision-grid span{display:block;font-size:13px;color:#617087;line-height:1.5}.article-sources{border-top:1px solid #dfe5ec;margin-top:62px;padding-top:30px}.article-sources h2{margin-top:0;font-size:26px}.article-sources ol{font-size:14px}.source-note{font-size:12px;color:#78869a}.article-rail{align-self:start;position:sticky;top:105px;display:grid;gap:14px}.rail-card{border:1px solid #dfe5ec;border-radius:19px;padding:20px;background:#fff}.rail-card:first-child{background:#07111f;color:#fff;border-color:#07111f}.rail-card .rail-label{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.14em;font-weight:900;color:#a87822;margin-bottom:7px}.rail-card:first-child .rail-label{color:#ffd77b}.rail-card strong{display:block;font-size:17px}.rail-card p{font-size:12px;line-height:1.55;color:#6d7a8d}.rail-card:first-child p{color:#b8c4d4}.btn.small{min-height:40px;padding:0 15px;font-size:12px}.related-authority{padding-bottom:110px}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.related-grid .authority-card h3{font-size:20px}.related-grid .authority-card p{display:none}
@media(max-width:980px){.authority-intro,.article-hero-grid,.article-layout{grid-template-columns:1fr}.authority-grid{grid-template-columns:1fr 1fr}.home-authority-grid,.related-grid{grid-template-columns:1fr 1fr}.article-rail{position:static;grid-template-columns:repeat(3,1fr)}.article-body{max-width:none}}
@media(max-width:650px){.knowledge-hero{padding:58px 0}.knowledge-hero h1,.article-hero h1{font-size:43px}.knowledge-stats{display:grid;grid-template-columns:1fr 1fr}.authority-intro{grid-template-columns:1fr;gap:15px;padding:65px 0 25px}.authority-grid{grid-template-columns:1fr;padding-bottom:75px}.home-authority-grid,.related-grid{grid-template-columns:1fr}.home-authority-grid .authority-card:nth-child(n+3){display:none}.article-hero{padding:38px 0 20px}.article-hero-grid{gap:28px}.article-deck{font-size:16px}.article-layout{padding-top:15px;gap:45px}.article-body{font-size:16px}.article-body .article-lede{font-size:19px}.article-body h2{font-size:28px;margin-top:45px}.decision-grid{grid-template-columns:1fr}.article-rail{grid-template-columns:1fr}.related-authority{padding-bottom:70px}}
