/* 億帆汽車 Yi.Fan Garage — shared stylesheet for all pages */
:root{
  --ink:#0b0c0e; --ink-2:#121418; --ink-3:#1b1e24; --line:#2a2f38;
  --paper:#f6f7f9; --white:#fff;
  --text:#e8eaee; --muted:#9aa2b1; --muted-2:#6f7889;
  --amber:#f5a623; --amber-2:#ffc861; --amber-deep:#c07c12;
  --green:#06c755;
  --shadow:0 24px 70px rgba(0,0,0,.45);
  --r:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans TC",system-ui,sans-serif;background:var(--ink);color:var(--text);line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,.serif{font-family:"Noto Serif TC",serif;letter-spacing:.01em;line-height:1.2}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
section{padding:clamp(64px,8.5vw,110px) 0}
.eyebrow{color:var(--amber);font-weight:500;letter-spacing:.34em;font-size:11.5px;text-transform:uppercase}
.reveal{transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.anim .reveal{opacity:0;transform:translateY(24px)}
.anim .reveal.in{opacity:1;transform:none}
.ribbon{background:var(--ink-3);color:var(--muted);text-align:center;font-size:12.5px;padding:9px 16px;border-bottom:1px solid var(--line)}
.ribbon b{color:var(--amber-2);font-weight:500}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* NAV */
header{position:sticky;top:0;z-index:60;background:rgba(11,12,14,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:34px;height:34px;flex:none;border-radius:50%;box-shadow:0 0 0 1px rgba(245,166,35,.35)}
.brand-tx{font-family:"Noto Serif TC",serif;font-size:20px;font-weight:700;color:#fff;line-height:1.15;white-space:nowrap}
.brand-tx small{display:block;font-family:"Noto Sans TC";font-size:9.5px;letter-spacing:.3em;color:var(--amber);font-weight:400}
.nav-links{display:flex;gap:28px;font-size:14.5px;color:var(--muted)}
.nav-links a{position:relative;transition:color .2s}
.nav-links a:hover{color:#fff}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-7px;width:0;height:2px;background:var(--amber);transition:width .25s}
.nav-links a:hover::after{width:100%}
.nav-links a.on{color:#fff}
.nav-links a.on::after{width:100%}
.nav-cta{display:inline-flex;align-items:center;gap:7px;background:var(--green);color:#fff;padding:9px 18px;border-radius:999px;font-size:14px;font-weight:500;white-space:nowrap;transition:.2s}
.nav-cta:hover{filter:brightness(1.08);transform:translateY(-1px)}
.menu-btn{display:none;background:none;border:none;cursor:pointer;padding:6px}
.menu-btn span{display:block;width:22px;height:2px;background:#fff;margin:4px 0;transition:.25s}
.mobile-menu{display:none;flex-direction:column;background:var(--ink-2);border-bottom:1px solid var(--line)}
.mobile-menu a{padding:14px 24px;border-top:1px solid var(--line);color:var(--muted)}
.mobile-menu a.on{color:var(--amber)}
@media(max-width:1040px){.nav-links{display:none}.menu-btn{display:block}.mobile-menu.open{display:flex}.nav-cta{display:none}}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:500;font-size:15.5px;transition:.2s;cursor:pointer;border:none;font-family:inherit}
.btn svg{width:17px;height:17px;flex:none}
.btn-line{background:var(--green);color:#fff}
.btn-line:hover{filter:brightness(1.08);transform:translateY(-2px);box-shadow:0 12px 30px rgba(6,199,85,.3)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.45);color:#fff;background:transparent}
.btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn-amber{background:var(--amber);color:#1a1204}
.btn-amber:hover{filter:brightness(1.08);transform:translateY(-2px)}

/* HOME HERO */
.hero{position:relative;min-height:min(88vh,760px);display:flex;align-items:flex-end;
  background:linear-gradient(to top,rgba(8,9,11,.94) 4%,rgba(8,9,11,.55) 46%,rgba(8,9,11,.62) 100%),url('./lot.jpg') center 62%/cover no-repeat}
.hero-inner{padding-bottom:clamp(48px,7vw,76px);max-width:820px;position:relative;z-index:2}
.hero .en{font-size:12px;letter-spacing:.52em;color:var(--amber);font-weight:500}
.hero h1{font-size:clamp(40px,6.6vw,76px);margin:14px 0 6px;color:#fff;text-shadow:0 4px 40px rgba(0,0,0,.6)}
.hero .sub{font-size:clamp(15px,2.1vw,19px);color:#cfd5e0;max-width:40ch;margin-top:14px}
.hero .sub b{color:var(--amber-2);font-weight:500}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.hot-badge{position:absolute;top:28px;right:24px;z-index:2;display:flex;align-items:center;gap:10px;background:rgba(18,20,24,.9);border:1px solid var(--line);border-radius:12px;padding:11px 16px;backdrop-filter:blur(8px)}
.hot-badge .dot{width:30px;height:30px;border-radius:8px;background:var(--amber);display:grid;place-items:center;flex:none}
.hot-badge .dot svg{width:17px;height:17px}
.hot-badge b{display:block;font-size:13px;color:#fff;font-weight:500;line-height:1.3}
.hot-badge span{font-size:10.5px;color:var(--muted-2);letter-spacing:.06em}
@media(max-width:680px){.hot-badge{display:none}}

/* INTERIOR PAGE HEAD */
.phead{position:relative;padding:clamp(52px,7vw,84px) 0 clamp(40px,5vw,56px);border-bottom:1px solid var(--line);
  background:linear-gradient(to bottom,rgba(8,9,11,.78),rgba(11,12,14,.97)),url('./lot.jpg') center 58%/cover no-repeat}
.phead .en{font-size:11.5px;letter-spacing:.42em;color:var(--amber);font-weight:500}
.phead h1{font-size:clamp(30px,4.6vw,52px);color:#fff;margin:12px 0 10px}
.phead p{color:var(--muted);font-size:15.5px;max-width:56ch}
.crumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted-2);margin-bottom:18px;flex-wrap:wrap}
.crumb a:hover{color:var(--amber)}
.crumb svg{width:11px;height:11px;opacity:.5;flex:none}

/* TRUST STRIP */
.strip{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.strip .cell{background:var(--ink-2);padding:26px 16px;text-align:center}
.strip b{display:block;font-family:"Noto Serif TC",serif;font-size:clamp(19px,2.4vw,25px);color:#fff;line-height:1.25}
.strip span{font-size:12px;color:var(--muted-2);letter-spacing:.1em}
@media(max-width:760px){.strip .wrap{grid-template-columns:repeat(2,1fr);padding:0}}

/* SECTION HEAD */
.shead{text-align:center;max-width:660px;margin:0 auto clamp(40px,5vw,58px)}
.shead h2{font-size:clamp(28px,4.2vw,44px);color:#fff;margin:12px 0}
.shead p{color:var(--muted);font-size:15.5px}
.shead.left{text-align:left;margin-left:0}

/* CERT CARDS */
.certs{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cert{background:linear-gradient(160deg,var(--ink-2),var(--ink-3));border:1px solid var(--line);border-radius:var(--r);padding:32px 26px;transition:.3s}
.cert:hover{border-color:var(--amber-deep);transform:translateY(-4px)}
.cert .ic{width:46px;height:46px;border-radius:11px;background:rgba(245,166,35,.12);border:1px solid rgba(245,166,35,.25);display:grid;place-items:center;margin-bottom:18px}
.cert .ic svg{width:23px;height:23px;stroke:var(--amber)}
.cert h3{font-size:19px;color:#fff;margin-bottom:8px}
.cert p{font-size:14px;color:var(--muted);line-height:1.75}
@media(max-width:880px){.certs{grid-template-columns:1fr}}

/* WARRANTY */
.war{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.war-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:8px}
.war-item{text-align:center;padding:26px 12px;background:var(--ink);border:1px solid var(--line);border-radius:12px;transition:.28s}
.war-item:hover{border-color:var(--amber-deep);background:var(--ink-3)}
.war-item .ic{width:40px;height:40px;margin:0 auto 14px;display:grid;place-items:center;border-radius:50%;background:rgba(245,166,35,.1)}
.war-item .ic svg{width:21px;height:21px;stroke:var(--amber)}
.war-item b{display:block;font-size:15px;color:#fff;font-weight:500}
.war-note{text-align:center;margin-top:26px;font-size:13px;color:var(--muted-2)}
@media(max-width:880px){.war-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:440px){.war-grid{grid-template-columns:1fr}}

/* STOCK GRID */
.filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:16px}
.chip{background:var(--ink-2);border:1px solid var(--line);color:var(--muted);padding:9px 20px;border-radius:999px;font-size:14px;cursor:pointer;transition:.22s;font-family:inherit}
.chip:hover{color:#fff;border-color:var(--muted-2)}
.chip.on{background:var(--amber);border-color:var(--amber);color:#1a1204;font-weight:500}
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:30px;padding-top:8px;border-top:1px solid var(--line)}
.tb-count{font-size:13.5px;color:var(--muted-2)}
.tb-count b{color:var(--amber-2);font-weight:500}
.tb-sort{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--muted-2)}
.tb-sort select{background:var(--ink-2);border:1px solid var(--line);color:var(--text);font-family:inherit;font-size:13.5px;padding:8px 12px;border-radius:8px;cursor:pointer}
.tb-sort select:focus{outline:none;border-color:var(--amber-deep)}
.cars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.car{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .32s cubic-bezier(.2,.7,.2,1),border-color .32s,box-shadow .32s;display:flex;flex-direction:column}
.car:hover{transform:translateY(-6px);border-color:var(--amber-deep);box-shadow:var(--shadow)}
.car-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--ink-3);display:block}
.car-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.car:hover .car-img img{transform:scale(1.07)}
.car-tag{position:absolute;top:12px;left:12px;background:rgba(11,12,14,.85);border:1px solid var(--line);color:var(--amber-2);font-size:11px;letter-spacing:.08em;padding:5px 11px;border-radius:6px;backdrop-filter:blur(6px)}
.car-body{padding:20px;display:flex;flex-direction:column;gap:12px;flex:1}
.car h3{font-size:16.5px;color:#fff;line-height:1.5;font-family:"Noto Sans TC";font-weight:500;transition:color .2s}
.car:hover h3{color:var(--amber-2)}
.car .desc{font-size:13px;color:var(--muted-2);margin-top:-6px}
.price{display:flex;align-items:baseline;gap:10px;margin-top:auto;padding-top:6px}
.price .now{font-family:"Noto Serif TC",serif;font-size:26px;color:var(--amber);font-weight:700;line-height:1}
.price .now small{font-size:13px;font-weight:400;margin-right:2px}
.price .was{font-size:13px;color:var(--muted-2);text-decoration:line-through}
.car-cta{display:flex;align-items:center;justify-content:center;gap:7px;background:rgba(245,166,35,.09);border:1px solid rgba(245,166,35,.3);color:var(--amber-2);font-size:13.5px;padding:10px;border-radius:9px;transition:.2s}
.car-cta:hover{background:var(--amber);color:#1a1204;border-color:var(--amber)}
.car-cta svg{width:15px;height:15px}
.stock-note{text-align:center;margin-top:40px;color:var(--muted-2);font-size:13.5px}
.stock-note b{color:var(--amber-2);font-weight:500}
.no-hit{text-align:center;padding:60px 20px;color:var(--muted-2);display:none}
.no-hit b{display:block;color:#fff;font-size:18px;margin-bottom:8px;font-family:"Noto Serif TC",serif}
@media(max-width:980px){.cars{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.cars{grid-template-columns:1fr}}

/* CAR DETAIL */
.cd{display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(28px,4vw,52px);align-items:start}
.cd-media{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--ink-2);position:relative;cursor:zoom-in}
.cd-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.cd-zoom{position:absolute;bottom:14px;right:14px;display:flex;align-items:center;gap:7px;background:rgba(11,12,14,.85);border:1px solid var(--line);color:var(--muted);font-size:12px;padding:7px 13px;border-radius:8px;backdrop-filter:blur(6px);pointer-events:none}
.cd-zoom svg{width:13px;height:13px;stroke:var(--amber)}
.cd-rail{position:sticky;top:98px;background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:28px 24px}
.cd-rail .tag{display:inline-block;background:rgba(245,166,35,.12);border:1px solid rgba(245,166,35,.3);color:var(--amber-2);font-size:11.5px;letter-spacing:.08em;padding:4px 11px;border-radius:6px;margin-bottom:14px}
.cd-rail h1{font-size:clamp(22px,2.6vw,29px);color:#fff;line-height:1.4;margin-bottom:8px;font-family:"Noto Sans TC";font-weight:700}
.cd-rail .desc{font-size:13.5px;color:var(--muted-2);margin-bottom:20px}
.cd-price{padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:20px}
.cd-price .lbl{font-size:11.5px;color:var(--muted-2);letter-spacing:.16em;text-transform:uppercase;margin-bottom:6px}
.cd-price .now{font-family:"Noto Serif TC",serif;font-size:38px;color:var(--amber);font-weight:700;line-height:1}
.cd-price .now small{font-size:16px;font-weight:400;margin-right:3px}
.cd-price .was{font-size:13.5px;color:var(--muted-2);margin-top:8px}
.cd-price .was s{margin-right:8px}
.cd-price .was em{color:#6ee7a0;font-style:normal}
.cd-acts{display:flex;flex-direction:column;gap:10px}
.cd-acts .btn{justify-content:center;width:100%}
.cd-rail .fine{font-size:12px;color:var(--muted-2);line-height:1.7;margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.spec{margin-top:clamp(34px,4vw,48px)}
.spec h2{font-size:21px;color:#fff;margin-bottom:18px}
/* Dividers come from each cell's outline bleeding into the 1px gap — NOT from the
   container background. Cars without 里程 leave a trailing grid slot empty, and a
   --line container would paint that slot as a solid grey block. Column count is
   responsive (auto-fit), so the empty slot can't be padded out at build time. */
.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1px;background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.spec-row{background:var(--ink-2);padding:18px 20px;outline:1px solid var(--line)}
.spec-row .k{font-size:11.5px;color:var(--muted-2);letter-spacing:.14em;text-transform:uppercase;margin-bottom:5px}
.spec-row .v{font-size:16px;color:#fff}
.ask{margin-top:20px;background:rgba(245,166,35,.06);border:1px solid rgba(245,166,35,.22);border-radius:12px;padding:20px 22px;display:flex;gap:14px;align-items:flex-start}
.ask .ic{width:34px;height:34px;flex:none;border-radius:9px;background:rgba(245,166,35,.12);display:grid;place-items:center}
.ask .ic svg{width:17px;height:17px;stroke:var(--amber)}
.ask b{display:block;color:#fff;font-size:15px;font-weight:500;margin-bottom:4px}
.ask p{font-size:13.5px;color:var(--muted);line-height:1.75}
.more{background:var(--ink-2);border-top:1px solid var(--line)}
@media(max-width:900px){.cd{grid-template-columns:1fr}.cd-rail{position:static}}

/* ABOUT */
.about{background:var(--ink-2);border-top:1px solid var(--line)}
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,64px);align-items:center}
.about-tx h2{font-size:clamp(26px,3.6vw,40px);color:#fff;margin:12px 0 22px}
.quote{border-left:2px solid var(--amber);padding:4px 0 4px 20px;margin:0 0 24px;font-family:"Noto Serif TC",serif;font-size:clamp(17px,2.2vw,21px);color:#fff;line-height:1.7}
.about-tx p{color:var(--muted);font-size:15px;margin-bottom:16px}
.about-tx p b{color:var(--amber-2);font-weight:500}
.about-img{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.about-img img{width:100%;aspect-ratio:16/10;object-fit:cover}
.about-cap{font-size:12px;color:var(--muted-2);text-align:center;padding:10px;background:var(--ink-3)}
@media(max-width:900px){.about-grid{grid-template-columns:1fr}}

/* STORY TIMELINE */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.step{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;position:relative;counter-increment:s}
.step::before{content:counter(s,decimal-leading-zero);font-family:"Noto Serif TC",serif;font-size:34px;color:rgba(245,166,35,.22);font-weight:700;line-height:1;display:block;margin-bottom:12px}
.step h3{font-size:18px;color:#fff;margin-bottom:8px}
.step p{font-size:13.5px;color:var(--muted);line-height:1.75}
@media(max-width:880px){.steps{grid-template-columns:1fr}}

/* SERVICES */
.svcs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.svc{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:30px 24px;transition:.3s;position:relative;overflow:hidden}
.svc::before{content:"";position:absolute;inset:0 0 auto 0;height:2px;background:var(--amber);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.svc:hover::before{transform:scaleX(1)}
.svc:hover{transform:translateY(-5px);border-color:var(--muted-2)}
.svc .ic{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:rgba(245,166,35,.1);margin-bottom:16px}
.svc .ic svg{width:22px;height:22px;stroke:var(--amber)}
.svc h3{font-size:17px;color:#fff;margin-bottom:8px}
.svc p{font-size:13.5px;color:var(--muted);line-height:1.7}
@media(max-width:980px){.svcs{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.svcs{grid-template-columns:1fr}}

/* SERVICE DETAIL BLOCKS */
.sblock{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(26px,4vw,56px);align-items:start;padding:clamp(38px,4.5vw,56px) 0;border-bottom:1px solid var(--line)}
.sblock:last-child{border-bottom:none}
.sblock-h .eyebrow{margin-bottom:10px;display:block}
.sblock-h h2{font-size:clamp(23px,2.9vw,32px);color:#fff}
.sblock-b p{color:var(--muted);font-size:15px;margin-bottom:18px}
.ticks{display:flex;flex-direction:column;gap:11px}
.tick{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--text)}
.tick svg{width:17px;height:17px;flex:none;margin-top:5px;stroke:var(--amber)}
.tick small{display:block;color:var(--muted-2);font-size:12.5px;margin-top:2px}
@media(max-width:880px){.sblock{grid-template-columns:1fr;gap:20px}}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.qa{border:1px solid var(--line);border-radius:12px;margin-bottom:12px;background:var(--ink-2);overflow:hidden}
.qa summary{padding:20px 24px;cursor:pointer;font-size:16px;color:#fff;font-weight:500;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;transition:.2s}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:var(--amber-2)}
.qa summary::after{content:"";width:9px;height:9px;border-right:2px solid var(--amber);border-bottom:2px solid var(--amber);transform:rotate(45deg);flex:none;transition:transform .25s;margin-top:-4px}
.qa[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.qa .a{padding:0 24px 22px;color:var(--muted);font-size:14.5px;line-height:1.85}
.qa .a b{color:var(--amber-2);font-weight:500}

/* BUY CTA */
.buy{background:linear-gradient(135deg,var(--ink-3),var(--ink-2));border-top:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center}
.buy h2{font-size:clamp(27px,4vw,42px);color:#fff;margin:12px 0 14px}
.buy p{color:var(--muted);max-width:52ch;margin:0 auto 30px;font-size:15.5px}
.buy-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* CONTACT */
.ct-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(28px,4vw,52px)}
.ct-list{display:flex;flex-direction:column;gap:2px}
.ct-row{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.ct-row .ic{width:38px;height:38px;flex:none;display:grid;place-items:center;border-radius:9px;background:var(--ink-2);border:1px solid var(--line)}
.ct-row .ic svg{width:18px;height:18px;stroke:var(--amber)}
.ct-row .k{font-size:11.5px;color:var(--muted-2);letter-spacing:.16em;text-transform:uppercase}
.ct-row .v{font-size:16px;color:#fff;line-height:1.6}
.ct-row .v a:hover{color:var(--amber)}
.ct-row .v small{display:block;font-size:12.5px;color:var(--muted-2);letter-spacing:normal}
.socials{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.soc{display:inline-flex;align-items:center;gap:8px;background:var(--ink-2);border:1px solid var(--line);color:var(--muted);font-size:13.5px;padding:9px 16px;border-radius:999px;transition:.2s}
.soc:hover{color:#fff;border-color:var(--amber-deep);transform:translateY(-2px)}
.soc svg{width:15px;height:15px}
.map{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);min-height:340px;background:var(--ink-2)}
.map iframe{width:100%;height:100%;min-height:340px;border:0;filter:grayscale(.4) invert(.92) hue-rotate(180deg) brightness(.95) contrast(.9)}
@media(max-width:900px){.ct-grid{grid-template-columns:1fr}}

/* FOOTER */
footer{background:var(--ink-2);border-top:1px solid var(--line);padding:52px 0 90px;text-align:center}
.f-brand{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:16px}
.f-brand img{width:32px;border-radius:50%;box-shadow:0 0 0 1px rgba(245,166,35,.35)}
.f-brand b{font-family:"Noto Serif TC",serif;font-size:19px;color:#fff}
footer p{font-size:13px;color:var(--muted-2);line-height:2}
.f-links{display:flex;gap:20px;justify-content:center;flex-wrap:wrap;margin:18px 0;font-size:13.5px;color:var(--muted)}
.f-links a:hover{color:var(--amber)}
.f-seo{font-size:11.5px;color:#4a515e;margin-top:18px;line-height:1.9}

/* STICKY MOBILE CTA */
.sticky{position:fixed;bottom:0;left:0;right:0;z-index:70;display:none;background:rgba(11,12,14,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:10px;gap:9px}
.sticky a{flex:1;display:flex;align-items:center;justify-content:center;gap:7px;padding:13px;border-radius:10px;font-size:14.5px;font-weight:500}
.sticky .l{background:var(--green);color:#fff}
.sticky .p{background:var(--ink-3);border:1px solid var(--line);color:#fff}
.sticky svg{width:16px;height:16px}
@media(max-width:880px){.sticky{display:flex}}

/* LIGHTBOX */
.lb{position:fixed;inset:0;z-index:100;background:rgba(6,7,9,.96);display:none;align-items:center;justify-content:center;padding:24px;cursor:zoom-out}
.lb.on{display:flex}
.lb img{max-width:94vw;max-height:86vh;border-radius:10px;box-shadow:0 30px 90px rgba(0,0,0,.8)}
.lb .cap{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:var(--muted);font-size:14px}
.lb .x{position:absolute;top:22px;right:26px;color:#fff;font-size:30px;line-height:1;background:none;border:none;cursor:pointer;opacity:.7}
.lb .x:hover{opacity:1}

/* 404 */
.nf{min-height:62vh;display:grid;place-items:center;text-align:center;padding:80px 24px}
.nf .code{font-family:"Noto Serif TC",serif;font-size:clamp(64px,12vw,120px);color:rgba(245,166,35,.2);font-weight:900;line-height:1}
.nf h1{font-size:clamp(24px,3.4vw,34px);color:#fff;margin:6px 0 12px}
.nf p{color:var(--muted);margin-bottom:28px}

/* ELECTRONIC WARRANTY LOOKUP */
.w-wrap{max-width:640px}
.w-demo{background:rgba(245,166,35,.08);border:1px solid rgba(245,166,35,.28);color:var(--amber-2);border-radius:12px;padding:11px 16px;font-size:13px;text-align:center;margin-bottom:22px}
.w-demo b{color:#fff;font-weight:600}
.w-lookup{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:26px 24px}
.w-lbl{display:block;font-size:14px;color:var(--muted);margin-bottom:11px}
.w-row{display:flex;gap:10px}
#w-q{flex:1;min-width:0;background:var(--ink);border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-size:16px;color:#fff;outline:none;letter-spacing:.06em;font-family:inherit;transition:border-color .2s}
#w-q:focus{border-color:var(--amber)}
#w-q::placeholder{color:var(--muted-2)}
.w-go{background:var(--amber);color:#1a1204;border:0;border-radius:12px;padding:14px 22px;font-size:15px;font-weight:700;cursor:pointer;white-space:nowrap;font-family:inherit;transition:.2s}
.w-go:hover{filter:brightness(1.07);transform:translateY(-1px)}
.w-go:disabled{opacity:.6;cursor:default;transform:none;filter:none}
.w-hint{font-size:12.5px;color:var(--muted-2);margin-top:12px;line-height:1.6}
.w-try{margin-top:9px;font-size:13px;color:var(--muted)}
.w-try b{color:var(--amber);cursor:pointer;border-bottom:1px dashed var(--amber-deep)}
.w-msg{margin-top:15px;font-size:14px;color:#ff8f8f;display:none}

.w-card{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:22px;display:none;box-shadow:var(--shadow)}
.w-card.on{display:block;animation:wrise .5s cubic-bezier(.2,.7,.2,1) both}
@keyframes wrise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.w-chead{background:linear-gradient(135deg,var(--ink-3),var(--ink-2));padding:20px 24px;display:flex;justify-content:space-between;align-items:flex-start;gap:14px;border-bottom:1px solid var(--line)}
.w-wtag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--amber);border:1px solid rgba(245,166,35,.35);border-radius:6px;padding:3px 10px;margin-bottom:9px}
.w-car{font-size:19px;font-weight:700;color:#fff;font-family:"Noto Serif TC",serif}
.w-plate{font-size:13px;color:var(--muted);letter-spacing:.14em;margin-top:3px}
.w-pill{flex:none;font-size:12.5px;font-weight:700;padding:6px 14px;border-radius:999px;white-space:nowrap;background:rgba(6,199,85,.13);color:#4be08a;border:1px solid rgba(6,199,85,.4)}
.w-cbody{padding:22px 24px}
.w-cov{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px}
.w-cov-item{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;color:var(--text);background:var(--ink);border:1px solid var(--line);border-radius:999px;padding:7px 14px}
.w-cov-item svg{width:14px;height:14px;color:#4be08a;flex:none}
.w-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px 20px;padding-top:4px}
.w-f .k{font-size:11.5px;color:var(--muted-2);letter-spacing:.1em}
.w-f .v{font-size:14.5px;color:#fff;margin-top:3px;line-height:1.5;word-break:break-word}
.w-bar{margin-top:22px}
.w-bt{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;color:var(--muted);margin-bottom:8px;flex-wrap:wrap}
.w-bt b{color:#fff;font-weight:600}
.w-track{height:9px;background:var(--ink);border-radius:99px;overflow:hidden;border:1px solid var(--line)}
.w-fill{height:100%;width:0;background:linear-gradient(90deg,var(--amber-deep),var(--amber));border-radius:99px;transition:width 1s cubic-bezier(.2,.7,.2,1)}
.w-note{margin-top:18px;background:var(--ink);border:1px solid var(--line);border-radius:11px;padding:12px 16px;font-size:13.5px;color:var(--muted);line-height:1.7}
.w-note b{display:block;color:var(--amber);font-size:11.5px;letter-spacing:.1em;margin-bottom:3px}
.w-remind{margin-top:11px;background:rgba(6,199,85,.06);border:1px solid rgba(6,199,85,.25);border-radius:11px;padding:12px 16px;font-size:13.5px;color:var(--muted);display:flex;gap:11px;align-items:flex-start;line-height:1.7}
.w-remind svg{width:16px;height:16px;color:#4be08a;flex:none;margin-top:3px}
.w-remind b{display:block;color:#4be08a;font-size:11.5px;letter-spacing:.1em;margin-bottom:3px}
.w-cta{display:flex;gap:10px;padding:0 24px 24px;flex-wrap:wrap}
.w-cta .btn{flex:1;justify-content:center;min-width:150px}
@media(max-width:480px){.w-grid{grid-template-columns:1fr}}