/* ============================================================
   JSMOTORS.SHOP · Redesign Concept
   Dark precision-industrial design system
   ============================================================ */
:root{
  --bg:#070A11; --bg2:#0B101A; --panel:#101725; --panel2:#151E2E;
  --line:rgba(255,255,255,.085); --line2:rgba(255,255,255,.16);
  --text:#EAF0FA; --muted:#8A98B0; --dim:#5F6C84;
  --orange:#FF6A2B; --amber:#FFB020; --cyan:#47D6C4;
  --grad:linear-gradient(100deg,#FFC24A 0%,#FFB020 32%,#FF6A2B 78%,#FF8A5B 100%);
  --radius:14px; --radius-lg:20px;
  --mono:ui-monospace,SFMono-Regular,"JetBrains Mono",Consolas,"Liberation Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI","Pretendard","Noto Sans KR","Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  --shadow:0 24px 60px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.25;font-weight:700;letter-spacing:-.02em}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.dim{color:var(--dim)}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.container{width:min(1280px,calc(100% - 64px));margin:0 auto}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ic{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;display:inline-block;vertical-align:middle}
.ic.sm{width:16px;height:16px}
.ic.lg{width:28px;height:28px}
.desktop-only{display:inline}

/* ---------- background ---------- */
.bg-grid{position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);
  background-size:52px 52px;
  -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.9),rgba(0,0,0,.25) 65%,transparent);mask-image:linear-gradient(180deg,rgba(0,0,0,.9),rgba(0,0,0,.25) 65%,transparent)}
.bg-glow{position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(680px 460px at 74% 2%,rgba(255,138,43,.13),transparent 70%),radial-gradient(600px 500px at 4% 46%,rgba(71,214,196,.055),transparent 72%),radial-gradient(700px 400px at 96% 88%,rgba(255,176,32,.045),transparent 70%)}
main,.nav,.topbar,.footer{position:relative;z-index:1}

/* ---------- topbar ---------- */
.topbar{background:#080C14;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}
.topbar-in{height:38px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.topbar-left{display:flex;align-items:center;gap:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dot-live{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 3px rgba(71,214,196,.14);animation:pulse 2.4s infinite;flex:none}
.topbar-left .mono{color:var(--amber)}
.sep{color:rgba(255,255,255,.16);margin:0 3px}
.topbar-right{display:flex;align-items:center;gap:14px;white-space:nowrap}
.topbar-right button{color:var(--muted);font-size:12px;transition:color .2s}
.topbar-right button:hover{color:var(--amber)}
.topbar-right b{color:var(--amber);font-weight:600}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(8,12,20,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav.scrolled{box-shadow:0 12px 32px rgba(0,0,0,.35)}
.nav-in{height:72px;display:flex;align-items:center;gap:32px}
.brand{display:flex;align-items:center;gap:10px;flex:none;text-align:left}
.brand-mark{width:38px;height:38px;color:var(--amber);display:grid;place-items:center;flex:none;transition:transform .28s,filter .28s;filter:drop-shadow(0 0 0 rgba(255,176,32,0))}
.brand:hover .brand-mark{transform:translateY(-1px);filter:drop-shadow(0 4px 12px rgba(255,176,32,.32))}
.brand-mark svg{width:38px;height:38px}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:17px;letter-spacing:-.045em;font-weight:800;white-space:nowrap}
.brand-text em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand-text i{font-style:normal;color:var(--cyan);font-size:.8em;letter-spacing:-.01em;font-weight:700}
.brand-text small{font-size:9px;letter-spacing:.2em;color:var(--dim);margin-top:4px;white-space:nowrap}
.footer .brand-mark{width:34px;height:34px}
.footer .brand-mark svg{width:34px;height:34px}
.nav-links{display:flex;align-items:center;gap:4px;flex:1}
.nav-links button{position:relative;padding:9px 14px;font-size:14px;color:var(--muted);border-radius:8px;transition:.2s;white-space:nowrap}
.nav-links button:hover{color:var(--text);background:rgba(255,255,255,.045)}
.nav-links button.active{color:var(--text);font-weight:600}
.nav-links button.active::after{content:"";position:absolute;left:14px;right:14px;bottom:-13px;height:2px;background:var(--grad);border-radius:2px}
.nav-actions{display:flex;gap:8px;align-items:center}
.icon-btn{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;color:var(--muted);transition:.2s;position:relative}
.icon-btn:hover{color:var(--amber);border-color:rgba(255,176,32,.45);background:rgba(255,176,32,.06)}
.badge{position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;padding:0 4px;border-radius:9px;background:var(--orange);color:#10131a;font-size:10px;font-weight:800;display:grid;place-items:center;line-height:1}
.menu-btn{display:none}

/* ---------- generic ---------- */
.glass{background:linear-gradient(155deg,rgba(22,30,46,.90),rgba(11,16,26,.94));border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--grad);color:#10131A;font-weight:700;font-size:14px;padding:0 24px;height:46px;border-radius:11px;box-shadow:0 8px 24px rgba(255,106,43,.24);transition:.22s;white-space:nowrap}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(255,106,43,.38);filter:brightness(1.06)}
.btn-primary:active{transform:translateY(0)}
.btn-primary .ic{width:18px;height:18px;stroke-width:2.2}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid var(--line2);color:var(--text);padding:0 20px;height:44px;border-radius:11px;font-size:14px;font-weight:600;transition:.22s;white-space:nowrap;background:rgba(255,255,255,.02)}
.btn-outline:hover{border-color:var(--amber);color:var(--amber);background:rgba(255,176,32,.06)}
.btn-outline.sm{height:38px;padding:0 15px;font-size:13px}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;padding:9px 12px;border-radius:9px;transition:.2s}
.btn-ghost:hover{color:var(--text);background:rgba(255,255,255,.05)}
.btn-mini{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);border:1px solid var(--line);padding:6px 11px;border-radius:8px;transition:.2s}
.btn-mini:hover{color:var(--amber);border-color:rgba(255,176,32,.4)}
.btn-mini .ic{width:14px;height:14px}
.link-btn{display:inline-flex;align-items:center;gap:7px;color:var(--amber);font-size:13px;font-weight:600;transition:.2s}
.link-btn:hover{gap:11px}
.link-btn .ic{width:16px;height:16px}
.full{width:100%}
.kicker{display:block;font-size:11px;letter-spacing:.2em;color:var(--amber);text-transform:uppercase;margin-bottom:10px;font-weight:600}
.section{margin-top:96px}
.section-sm{margin-top:34px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
.sec-head h2{font-size:30px;letter-spacing:-.035em}
.sec-head p{color:var(--muted);font-size:13px;max-width:340px;text-align:right}
.sec-head.compact{margin-bottom:20px}
.sec-head.compact h2{font-size:21px}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:1fr 430px;gap:48px;padding-top:76px;padding-bottom:0;align-items:start}
.eyebrow{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--amber);margin-bottom:24px}
.eyebrow-line{width:26px;height:1px;background:var(--amber)}
.eyebrow-num{color:var(--dim)}
.hero h1{font-size:clamp(40px,4.4vw,62px);line-height:1.14;letter-spacing:-.055em;font-weight:800}
.hero-desc{color:var(--muted);font-size:15px;line-height:1.85;margin-top:24px;max-width:520px}
.hero-stats{display:flex;gap:0;margin-top:40px;border-top:1px solid var(--line);padding-top:24px;max-width:540px}
.hero-stats>div{flex:1;padding-right:18px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.hero-stats>div:last-child{border-right:0}
.hero-stats b{font-size:25px;font-weight:700;letter-spacing:-.04em;color:var(--text);animation:fadeIn .7s both}
.hero-stats b em{font-style:normal;font-size:15px;color:var(--amber)}
.hero-stats span{font-size:11px;color:var(--dim);letter-spacing:.06em}

/* vin visual card */
.hero-visual{padding-top:6px}
.vin-card{padding:22px 24px 18px;position:relative;overflow:hidden}
.vin-card::before{content:"";position:absolute;top:-80px;right:-60px;width:220px;height:220px;background:radial-gradient(circle,rgba(255,176,32,.12),transparent 70%);pointer-events:none}
.vin-card-head{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:600;margin-bottom:18px}
.vin-card-head>span:first-child{display:flex;align-items:center;gap:8px}
.vin-card-head .mono{font-size:10px;letter-spacing:.14em}
.pulse{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan);animation:pulse 2s infinite}
.vin-strip{display:flex;gap:3px;justify-content:space-between}
.vin-strip span{flex:1;height:34px;display:grid;place-items:center;font-family:var(--mono);font-size:13px;font-weight:600;border:1px solid var(--line);border-radius:5px;background:rgba(255,255,255,.025);transition:.3s}
.vin-strip span.hl-a{border-color:rgba(255,176,32,.65);background:rgba(255,176,32,.13);color:var(--amber)}
.vin-strip span.hl-b{border-color:rgba(71,214,196,.65);background:rgba(71,214,196,.12);color:var(--cyan)}
.vin-legend{display:flex;gap:18px;margin-top:11px;font-size:10px;color:var(--dim)}
.vin-legend span{display:flex;align-items:center;gap:6px}
.lg{width:8px;height:8px;border-radius:2px;display:inline-block}
.lg-a{background:var(--amber)}.lg-b{background:var(--cyan)}
.car-art{margin:14px 0 8px;position:relative}
.car-art svg{width:100%;height:140px;display:block}
.car-art-tag{position:absolute;bottom:2px;left:0;font-size:9px;letter-spacing:.12em;color:var(--dim)}
.vin-result{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;border-top:1px solid var(--line);padding-top:14px}
.vin-result>div{display:flex;flex-direction:column;gap:3px}
.vin-result span{font-size:10px;color:var(--dim)}
.vin-result b{font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vin-foot{display:flex;align-items:center;gap:8px;margin-top:16px;padding-top:13px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}
.vin-foot .ic{width:15px;height:15px;color:var(--cyan)}

/* search console */
.console{grid-column:1/-1;margin-top:56px;padding:22px 24px 18px;position:relative;z-index:3}
.console::after{content:"";position:absolute;inset:-1px;border-radius:var(--radius-lg);padding:1px;background:linear-gradient(110deg,rgba(255,176,32,.4),transparent 40%,transparent 70%,rgba(71,214,196,.25));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.console-top{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.console-label{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--amber)}
.console-label .ic{width:16px;height:16px}
.detect{display:inline-flex;align-items:center;gap:6px;font-size:11px;padding:4px 10px;border-radius:20px;border:1px solid var(--line2);color:var(--muted);background:rgba(255,255,255,.03);transition:.25s}
.detect i{width:6px;height:6px;border-radius:50%;background:var(--dim)}
.detect.on{border-color:rgba(255,176,32,.5);color:var(--amber);background:rgba(255,176,32,.08)}
.detect.on i{background:var(--amber);box-shadow:0 0 8px var(--amber)}
.detect.cyan{border-color:rgba(71,214,196,.5);color:var(--cyan);background:rgba(71,214,196,.08)}
.detect.cyan i{background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.console-hint{margin-left:auto;font-size:11px;color:var(--dim)}
.console-input-row{display:flex;align-items:center;gap:12px;background:rgba(4,7,13,.6);border:1px solid var(--line2);border-radius:12px;padding:8px 8px 8px 18px;transition:.2s}
.console-input-row:focus-within{border-color:rgba(255,176,32,.6);box-shadow:0 0 0 3px rgba(255,176,32,.08)}
.console-mag{color:var(--amber);width:21px;height:21px}
#globalSearch{flex:1;min-width:0;background:none;border:0;outline:0;font-size:16px;height:44px;font-family:var(--mono);letter-spacing:.01em;text-overflow:ellipsis}
#globalSearch::placeholder{font-family:var(--sans);font-size:14px;color:var(--dim)}
.btn-clear{width:32px;height:32px;display:none;place-items:center;color:var(--dim);border-radius:8px}
.btn-clear.show{display:grid}
.btn-clear:hover{color:var(--text);background:rgba(255,255,255,.06)}
.btn-clear .ic{width:16px;height:16px}
.btn-search{height:46px}
.console-tools{display:flex;align-items:center;gap:8px;margin-top:14px;flex-wrap:wrap}
.console-tools button{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);padding:8px 12px;border:1px solid var(--line);border-radius:9px;transition:.2s;background:rgba(255,255,255,.02)}
.console-tools button:hover{color:var(--amber);border-color:rgba(255,176,32,.4);background:rgba(255,176,32,.05)}
.console-tools .ic{width:15px;height:15px}
.console-tip{margin-left:auto;font-size:11px;color:var(--dim);display:flex;align-items:center;gap:6px}
kbd{font-family:var(--mono);font-size:10px;padding:2px 6px;border:1px solid var(--line2);border-radius:4px;color:var(--muted);background:rgba(255,255,255,.04)}
.examples{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.examples>span{font-size:11px;color:var(--dim)}
.ex{cursor:pointer;font-family:var(--mono);font-size:11px;color:var(--muted);padding:5px 10px;border:1px solid var(--line);border-radius:6px;transition:.2s}
.ex:hover{color:var(--cyan);border-color:rgba(71,214,196,.45);background:rgba(71,214,196,.06)}

/* ---------- mode cards ---------- */
.mode-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.mode-card{position:relative;text-align:left;padding:26px 22px 22px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(160deg,rgba(20,28,44,.7),rgba(10,15,24,.7));transition:.28s;overflow:hidden;min-height:236px;display:flex;flex-direction:column}
.mode-card::before{content:"";position:absolute;inset:0;background:radial-gradient(240px 160px at 100% 0,rgba(255,176,32,.10),transparent 70%);opacity:0;transition:.28s}
.mode-card:hover{transform:translateY(-6px);border-color:rgba(255,176,32,.42);box-shadow:0 22px 46px rgba(0,0,0,.42)}
.mode-card:hover::before{opacity:1}
.mode-num{font-size:11px;color:var(--dim);letter-spacing:.1em}
.mode-ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin:18px 0 16px;color:var(--amber);border:1px solid rgba(255,176,32,.28);background:rgba(255,176,32,.07)}
.mode-ico .ic{width:24px;height:24px}
.mode-card h3{font-size:17px;margin-bottom:9px}
.mode-card p{font-size:12.5px;color:var(--muted);line-height:1.75;flex:1}
.mode-go{display:flex;align-items:center;gap:8px;color:var(--amber);font-size:12px;font-weight:600;margin-top:18px}
.mode-go .ic{width:15px;height:15px;transition:transform .25s}
.mode-card:hover .mode-go .ic{transform:translateX(5px)}

/* ---------- features ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.feature{position:relative;padding:28px 24px 24px;background:#0B111C;transition:.25s}
.feature:hover{background:#101827}
.f-num{position:absolute;top:20px;right:22px;font-size:11px;color:var(--dim)}
.f-ico{width:26px;height:26px;color:var(--cyan);margin-bottom:22px}
.feature h3{font-size:16px;margin-bottom:10px}
.feature p{font-size:12.5px;color:var(--muted);line-height:1.8;min-height:68px}
.f-line{height:2px;background:rgba(255,255,255,.06);border-radius:2px;margin:18px 0 12px;overflow:hidden}
.f-line span{display:block;height:100%;width:34%;background:var(--grad);border-radius:2px;transition:width .4s}
.feature:hover .f-line span{width:78%}
.feature small{font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;color:var(--dim)}

/* ---------- makers ---------- */
.maker-strip{display:flex;gap:10px;overflow-x:auto;padding:4px 2px 14px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.16) transparent}
.maker-chip{flex:none;min-width:112px;display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.022);transition:.22s;text-align:left}
.maker-chip:hover{border-color:rgba(255,176,32,.45);background:rgba(255,176,32,.06);transform:translateY(-3px)}
.maker-badge{width:32px;height:32px;flex:none;border-radius:50%;display:grid;place-items:center;font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:-.02em;border:1px solid var(--line2);color:var(--amber);background:rgba(255,176,32,.06)}
.maker-chip div{display:flex;flex-direction:column;line-height:1.35;min-width:0}
.maker-chip b{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.maker-chip small{font-size:10px;color:var(--dim);font-family:var(--mono)}

/* ---------- magazine ---------- */
.mag-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mag-card{position:relative;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(150deg,rgba(20,28,44,.72),rgba(10,15,24,.72));min-height:172px;display:flex;flex-direction:column;transition:.26s;overflow:hidden;text-align:left}
.mag-card::after{content:"";position:absolute;right:-40px;bottom:-50px;width:150px;height:150px;border:1px solid rgba(255,176,32,.12);border-radius:50%;box-shadow:0 0 0 22px rgba(255,176,32,.035),0 0 0 48px rgba(255,176,32,.025);transition:.3s}
.mag-card:hover{transform:translateY(-5px);border-color:rgba(255,176,32,.38)}
.mag-card:hover::after{transform:scale(1.15)}
.mag-meta{display:flex;gap:10px;align-items:center;font-family:var(--mono);font-size:10px;color:var(--amber);letter-spacing:.08em}
.mag-meta i{width:12px;height:1px;background:var(--amber)}
.mag-card h3{font-size:16px;line-height:1.5;margin:16px 0 auto;font-weight:600}
.mag-foot{display:flex;justify-content:space-between;align-items:center;margin-top:18px;font-size:11px;color:var(--dim)}
.mag-foot .ic{width:15px;height:15px;color:var(--amber)}

/* ---------- ai band ---------- */
.ai-band{position:relative;display:flex;align-items:center;gap:26px;padding:32px 36px;border:1px solid rgba(255,176,32,.24);border-radius:var(--radius-lg);background:linear-gradient(100deg,rgba(255,106,43,.10),rgba(17,24,38,.9) 45%,rgba(71,214,196,.07));overflow:hidden}
.ai-glow{position:absolute;right:8%;top:-120px;width:340px;height:260px;background:radial-gradient(circle,rgba(255,176,32,.18),transparent 70%);pointer-events:none}
.ai-band-ico{width:60px;height:60px;flex:none;border-radius:16px;display:grid;place-items:center;border:1px solid rgba(255,176,32,.35);background:rgba(255,176,32,.09);color:var(--amber)}
.ai-band-ico .ic{width:30px;height:30px}
.ai-band-copy{flex:1}
.ai-band-copy h3{font-size:21px;margin:4px 0 7px}
.ai-band-copy p{font-size:13px;color:var(--muted)}

/* ---------- views ---------- */
.view{display:none;animation:fadeIn .4s ease both}
.view.active{display:block}
.view-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;padding:60px 0 34px}
.view-head h1{font-size:38px;letter-spacing:-.045em;margin-bottom:8px}
.view-head p{color:var(--muted);font-size:14px}

/* steps */
.steps{display:flex;align-items:center;gap:0;margin-bottom:24px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02);padding:12px 18px;overflow-x:auto}
.step{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--dim);white-space:nowrap}
.step b{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line2);font-family:var(--mono);font-size:10px}
.step.active{color:var(--amber)}
.step.active b{border-color:var(--amber);background:rgba(255,176,32,.12)}
.step.done{color:var(--cyan)}
.step.done b{border-color:var(--cyan);background:rgba(71,214,196,.1)}
.step-arrow{width:26px;height:1px;background:var(--line2);margin:0 12px;flex:none}

/* vehicle layout */
.veh-layout{display:grid;grid-template-columns:1fr 350px;gap:20px;align-items:start}
.veh-panel,.veh-profile{padding:24px}
.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:18px}
.panel-head h3{font-size:18px}
.panel-head span{font-size:12px;color:var(--dim)}
.panel-head.sm{padding-bottom:12px;margin:22px 0 12px;border-bottom:0}
.panel-head.sm h3{font-size:14px}
.veh-filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.f-chip{font-size:11.5px;color:var(--muted);padding:6px 12px;border:1px solid var(--line);border-radius:20px;transition:.2s}
.f-chip:hover{color:var(--text);border-color:var(--line2)}
.f-chip.on{color:var(--amber);border-color:rgba(255,176,32,.5);background:rgba(255,176,32,.09)}
.veh-options{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;max-height:520px;overflow-y:auto;padding-right:4px}
.veh-options.list{grid-template-columns:1fr;max-height:560px}
.opt{min-height:78px;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:14px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.02);text-align:left;transition:.2s}
.opt:hover{border-color:rgba(255,176,32,.45);background:rgba(255,176,32,.05);transform:translateY(-2px)}
.opt.on{border-color:var(--amber);background:rgba(255,176,32,.1)}
.opt b{font-size:13.5px;font-weight:600}
.opt small{font-size:11px;color:var(--dim);font-family:var(--mono)}
.opt-row{display:flex;justify-content:space-between;align-items:center;gap:12px}
.opt-row .tag{font-family:var(--mono);font-size:10px;color:var(--cyan);border:1px solid rgba(71,214,196,.3);padding:3px 7px;border-radius:5px;white-space:nowrap}
.empty{padding:50px 20px;text-align:center;color:var(--dim);font-size:13px;grid-column:1/-1}
.veh-profile{position:sticky;top:92px}
.profile-empty{text-align:center;padding:46px 12px;color:var(--dim)}
.profile-empty .ic{width:46px;height:46px;color:rgba(255,176,32,.4);margin-bottom:16px}
.profile-empty p{font-size:12.5px;line-height:1.8}
.profile-car{text-align:center;padding:8px 0 16px;border-bottom:1px solid var(--line)}
.profile-car svg{width:100%;height:88px}
.profile-car .mono{font-size:10px;color:var(--dim);letter-spacing:.12em}
.profile-title{margin:18px 0 4px;font-size:19px}
.profile-sub{font-size:12px;color:var(--muted)}
.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}
.spec-grid div{padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:rgba(255,255,255,.02)}
.spec-grid span{display:block;font-size:10px;color:var(--dim);margin-bottom:3px}
.spec-grid b{font-size:12px;font-weight:600}
.profile-sec{margin-top:20px}
.profile-sec h4{font-size:12px;color:var(--amber);letter-spacing:.08em;margin-bottom:10px;display:flex;align-items:center;gap:7px}
.profile-sec h4 .ic{width:15px;height:15px}
.oil-row{display:flex;justify-content:space-between;font-size:12px;padding:7px 0;border-bottom:1px dashed var(--line)}
.oil-row span{color:var(--muted)}
.oil-row b{font-family:var(--mono);font-weight:600}
.issue-row{display:flex;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line);align-items:flex-start}
.issue-row .lvl{font-size:9px;padding:2px 6px;border-radius:4px;font-weight:700;flex:none;margin-top:2px}
.lvl.높음{color:#FF8A5B;background:rgba(255,106,43,.14)}.lvl.보통{color:var(--amber);background:rgba(255,176,32,.12)}.lvl.낮음{color:var(--cyan);background:rgba(71,214,196,.1)}
.issue-row div{font-size:11.5px;line-height:1.5}
.issue-row small{display:block;color:var(--dim);font-size:10px;margin-top:2px}
.profile-btns{display:flex;flex-direction:column;gap:8px;margin-top:22px}

/* ---------- parts catalog ---------- */
.part-tools{display:flex;gap:12px;padding:14px 16px;margin-bottom:20px;align-items:center}
.pt-search{flex:1;display:flex;align-items:center;gap:10px;background:rgba(4,7,13,.55);border:1px solid var(--line);border-radius:10px;padding:0 12px;height:44px;transition:.2s}
.pt-search:focus-within{border-color:rgba(255,176,32,.5)}
.pt-search .ic{color:var(--amber);width:18px;height:18px}
.pt-search input{flex:1;min-width:0;background:none;border:0;outline:0;font-size:13.5px}
.pt-search input::placeholder{color:var(--dim)}
.cat-grid{display:grid;grid-template-columns:repeat(11,1fr);gap:9px;margin-bottom:20px}
.cat-card{display:flex;flex-direction:column;align-items:center;gap:9px;padding:16px 6px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.02);transition:.22s;text-align:center}
.cat-card:hover{transform:translateY(-4px);border-color:rgba(255,176,32,.45);background:rgba(255,176,32,.06)}
.cat-card.on{border-color:var(--amber);background:rgba(255,176,32,.1)}
.cat-ico{width:34px;height:34px;color:var(--cyan);display:grid;place-items:center}
.cat-ico .ic{width:27px;height:27px}
.cat-card b{font-size:11.5px;font-weight:600;white-space:nowrap}
.cat-card small{font-family:var(--mono);font-size:9px;color:var(--dim)}
.chips-block{display:flex;align-items:flex-start;gap:14px;margin-bottom:22px}
.chips-label{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);white-space:nowrap;padding-top:6px}
.chips-label .ic{width:15px;height:15px;color:var(--amber)}
.chips{display:flex;gap:7px;flex-wrap:wrap}
.chip{font-size:11.5px;color:var(--muted);padding:6px 12px;border:1px solid var(--line);border-radius:20px;transition:.2s}
.chip:hover,.chip.on{color:var(--amber);border-color:rgba(255,176,32,.5);background:rgba(255,176,32,.08)}
.filter-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:13px 18px;margin-bottom:18px;flex-wrap:wrap}
.fb-count{font-size:13px;color:var(--muted)}
.fb-count b{color:var(--amber);font-size:15px}
.fb-right{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.select{height:34px;padding:0 30px 0 12px;border:1px solid var(--line);border-radius:8px;background:#0F1623 url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238A98B0' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>") no-repeat right 10px center;font-size:12px;color:var(--text);outline:0;appearance:none;cursor:pointer}
.select:focus{border-color:var(--amber)}
.switch{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--muted);cursor:pointer;white-space:nowrap}
.switch input{display:none}
.slider{width:34px;height:19px;border-radius:12px;background:rgba(255,255,255,.12);position:relative;transition:.25s;flex:none}
.slider::after{content:"";position:absolute;top:3px;left:3px;width:13px;height:13px;border-radius:50%;background:var(--muted);transition:.25s}
.switch input:checked+.slider{background:rgba(255,176,32,.35)}
.switch input:checked+.slider::after{left:18px;background:var(--amber)}
.switch input:checked~span{color:var(--amber)}

/* product cards */
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.product-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(165deg,rgba(19,27,42,.8),rgba(10,15,24,.85));overflow:hidden;transition:.26s}
.product-card:hover{transform:translateY(-5px);border-color:rgba(255,176,32,.4);box-shadow:0 20px 42px rgba(0,0,0,.4)}
.p-img{height:132px;position:relative;display:grid;place-items:center;background:radial-gradient(140px 90px at 50% 45%,rgba(255,176,32,.09),transparent 75%),repeating-linear-gradient(0deg,rgba(255,255,255,.022) 0 1px,transparent 1px 18px),repeating-linear-gradient(90deg,rgba(255,255,255,.022) 0 1px,transparent 1px 18px);border-bottom:1px solid var(--line);overflow:hidden}
.p-img .ic{width:54px;height:54px;color:rgba(255,176,32,.7);stroke-width:1.15;transition:transform .3s}
.product-card:hover .p-img .ic{transform:scale(1.09) rotate(-4deg)}
.p-cat{position:absolute;top:10px;left:10px;font-size:9.5px;padding:3px 8px;border-radius:5px;background:rgba(8,12,20,.75);border:1px solid var(--line);color:var(--cyan);letter-spacing:.04em}
.p-fav{position:absolute;top:9px;right:9px;width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:rgba(8,12,20,.7);border:1px solid var(--line);color:var(--dim);transition:.2s}
.p-fav:hover,.p-fav.on{color:var(--orange);border-color:rgba(255,106,43,.5)}
.p-fav .ic{width:15px;height:15px}
.p-fav.on .ic{fill:currentColor}
.p-body{padding:15px 15px 14px;display:flex;flex-direction:column;flex:1}
.p-body h4{font-size:14px;font-weight:600;line-height:1.45;margin-bottom:4px;min-height:40px}
.p-ko{font-size:10px;color:var(--dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:10px}
.p-meta{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:10.5px;color:var(--muted);margin-bottom:12px}
.p-meta .mono{color:var(--dim)}
.p-stock{display:inline-flex;align-items:center;gap:5px;font-size:10px}
.p-stock i{width:6px;height:6px;border-radius:50%;background:var(--cyan)}
.p-stock.out i{background:var(--dim)}
.p-stock.out{color:var(--dim)}
.p-bottom{margin-top:auto;display:flex;justify-content:space-between;align-items:flex-end;gap:8px;padding-top:12px;border-top:1px solid var(--line)}
.p-price{font-family:var(--mono);font-size:17px;font-weight:700;color:var(--amber);letter-spacing:-.03em}
.p-price small{display:block;font-family:var(--sans);font-size:9.5px;color:var(--dim);font-weight:400;letter-spacing:0}
.p-add{width:34px;height:34px;display:grid;place-items:center;border-radius:9px;border:1px solid rgba(255,176,32,.35);background:rgba(255,176,32,.09);color:var(--amber);transition:.2s}
.p-add:hover{background:var(--grad);color:#10131A;border-color:transparent;transform:rotate(90deg)}
.p-add .ic{width:17px;height:17px}
.load-more-wrap{display:flex;justify-content:center;margin-top:28px}

/* ---------- symptom ---------- */
.sym-layout{display:grid;grid-template-columns:320px 1fr;gap:20px;align-items:start}
.sym-side{padding:22px}
.sym-groups{display:flex;flex-wrap:wrap;gap:7px}
.sym-list{display:flex;flex-direction:column;gap:4px;max-height:390px;overflow-y:auto}
.sym-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border-radius:9px;font-size:12.5px;color:var(--muted);transition:.2s;text-align:left;border:1px solid transparent}
.sym-item:hover,.sym-item.on{background:rgba(255,176,32,.08);color:var(--text);border-color:rgba(255,176,32,.28)}
.sym-item .ic{width:14px;height:14px;color:var(--dim)}
.sym-item small{font-family:var(--mono);font-size:9px;color:var(--dim)}
.sym-main{display:flex;flex-direction:column;min-height:620px}
.chat-head{display:flex;align-items:center;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line)}
.avatar{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:rgba(255,176,32,.1);border:1px solid rgba(255,176,32,.3);color:var(--amber)}
.chat-head b{font-size:14px;display:block}
.chat-head small{font-size:11px;color:var(--dim)}
.online{margin-left:auto;font-size:11px;color:var(--cyan);display:flex;align-items:center;gap:6px}
.online i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.chat-body{flex:1;padding:24px 22px;overflow-y:auto;max-height:520px;display:flex;flex-direction:column;gap:16px}
.msg{max-width:100%;padding:13px 16px;border-radius:14px;font-size:13px;line-height:1.75;animation:fadeIn .3s both}
.msg.bot{align-self:stretch;background:rgba(255,255,255,.045);border:1px solid var(--line);border-top-left-radius:4px}
.msg.user{align-self:flex-end;max-width:78%;background:rgba(255,176,32,.12);border:1px solid rgba(255,176,32,.28);border-top-right-radius:4px}
.msg.bot b{color:var(--amber)}
.msg-results{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.res-part{display:flex;align-items:flex-start;gap:12px;padding:13px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.025);transition:.2s}
.res-part:hover{border-color:rgba(255,176,32,.4)}
.res-ico{width:34px;height:34px;flex:none;border-radius:9px;display:grid;place-items:center;background:rgba(71,214,196,.08);color:var(--cyan)}
.res-ico .ic{width:20px;height:20px}
.res-info{flex:1;min-width:0}
.res-info b{font-size:13px;display:block}
.res-info small{font-size:10.5px;color:var(--dim);display:block;margin-top:3px;line-height:1.6}
.conf{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--amber);white-space:nowrap}
.res-actions{display:flex;gap:8px;margin-top:9px}
.res-actions button{font-size:10.5px;color:var(--cyan);display:inline-flex;align-items:center;gap:4px}
.res-actions button:hover{color:var(--amber)}
.res-actions .ic{width:12px;height:12px}
.typing{display:flex;gap:4px;padding:4px 0}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--amber);animation:bounce 1.2s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
.chat-input-row{display:flex;gap:10px;padding:16px 22px;border-top:1px solid var(--line)}
.chat-input-row input{flex:1;height:44px;padding:0 16px;background:rgba(4,7,13,.55);border:1px solid var(--line);border-radius:10px;outline:0;font-size:13px}
.chat-input-row input:focus{border-color:rgba(255,176,32,.5)}
.chat-input-row input::placeholder{color:var(--dim)}
.chat-input-row .btn-primary{width:48px;padding:0}
.chat-examples{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:0 22px 18px}
.chat-examples span{font-size:10.5px;color:var(--dim)}
.chat-examples button{font-size:10.5px;color:var(--muted);padding:4px 9px;border:1px solid var(--line);border-radius:6px}
.chat-examples button:hover{color:var(--amber);border-color:rgba(255,176,32,.4)}

/* ---------- result ---------- */
.result-head{display:flex;align-items:flex-start;gap:20px;padding:24px;margin-top:40px}
.result-title{flex:1}
.result-title h1{font-size:30px;letter-spacing:-.04em;margin-bottom:6px}
.result-title p{font-size:13px;color:var(--muted)}
.result-meta{text-align:right;font-size:11px;color:var(--dim);line-height:1.9;white-space:nowrap}
.result-meta span{display:block;white-space:nowrap}
.result-meta b{color:var(--amber);font-size:14px;font-weight:700;display:inline}
.result-vehicle{display:grid;grid-template-columns:230px 1fr;gap:22px;margin-top:20px;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(120deg,rgba(255,176,32,.05),rgba(15,22,35,.6))}
.rv-art svg{width:100%;height:120px}
.rv-art .mono{font-size:10px;color:var(--dim);letter-spacing:.1em;text-align:center;display:block}
.rv-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}
.rv-head h2{font-size:24px;margin-bottom:6px}
.rv-head p{font-size:12.5px;color:var(--muted)}
.vin-tag{font-family:var(--mono);font-size:11px;color:var(--amber);border:1px solid rgba(255,176,32,.35);background:rgba(255,176,32,.08);padding:6px 11px;border-radius:7px}
.rv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}
.rv-grid div{padding:11px 13px;border:1px solid var(--line);border-radius:9px;background:rgba(255,255,255,.02)}
.rv-grid span{display:block;font-size:10px;color:var(--dim);margin-bottom:4px}
.rv-grid b{font-size:12.5px}
.notice{display:flex;align-items:flex-start;gap:11px;margin-top:16px;padding:14px 16px;border:1px solid rgba(71,214,196,.25);border-radius:11px;background:rgba(71,214,196,.05);font-size:12.5px;color:var(--muted);line-height:1.7}
.notice .ic{color:var(--cyan);width:18px;height:18px;margin-top:2px}
.notice b{color:var(--cyan)}

/* ---------- footer ---------- */
.footer{margin-top:100px;background:#080C14;border-top:1px solid var(--line)}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.15fr;gap:36px;padding:56px 0 44px}
.footer-brand p{font-size:12px;color:var(--dim);line-height:1.85;margin:18px 0;max-width:300px}
.footer-social{display:flex;gap:8px}
.footer-social button{width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--line);border-radius:9px;color:var(--muted);transition:.2s}
.footer-social button:hover{color:var(--amber);border-color:rgba(255,176,32,.4)}
.footer-social .ic{width:16px;height:16px}
.footer-col h4,.footer-contact h4{font-size:12.5px;margin-bottom:18px;letter-spacing:.04em}
.footer-col button{display:block;font-size:12px;color:var(--dim);padding:6px 0;transition:.2s;text-align:left}
.footer-col button:hover{color:var(--amber);transform:translateX(3px)}
.footer-contact b{font-size:22px;color:var(--amber);letter-spacing:-.03em}
.footer-contact p{font-size:11.5px;color:var(--dim);line-height:1.9;margin:12px 0 16px}
.footer-note{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--cyan);border:1px solid rgba(71,214,196,.2);padding:8px 10px;border-radius:8px;background:rgba(71,214,196,.05)}
.footer-note .ic{width:14px;height:14px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 0 28px;border-top:1px solid var(--line);flex-wrap:wrap}
.footer-bottom>div{display:flex;gap:18px;flex-wrap:wrap}
.footer-bottom button{font-size:11.5px;color:var(--muted)}
.footer-bottom button:hover{color:var(--amber)}
.footer-bottom p{font-size:11px;color:var(--dim)}

/* ---------- overlay / drawer / modal ---------- */
.overlay{position:fixed;inset:0;background:rgba(3,6,11,.72);backdrop-filter:blur(4px);z-index:100;opacity:0;visibility:hidden;transition:.28s}
.overlay.on{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(430px,100%);z-index:110;background:#0D131F;border-left:1px solid var(--line2);display:flex;flex-direction:column;transform:translateX(100%);transition:transform .34s cubic-bezier(.22,1,.36,1);box-shadow:-24px 0 60px rgba(0,0,0,.5)}
.drawer.on{transform:translateX(0)}
.drawer-head{display:flex;justify-content:space-between;align-items:flex-start;padding:24px;border-bottom:1px solid var(--line)}
.drawer-head h3{font-size:20px}
.drawer-head h3 .mono{color:var(--amber);font-size:15px}
.drawer-body{flex:1;overflow-y:auto;padding:18px 24px}
.cart-empty{text-align:center;padding:80px 10px;color:var(--dim)}
.cart-empty .ic{width:46px;height:46px;margin-bottom:16px;color:rgba(255,176,32,.4)}
.cart-empty p{font-size:12.5px;line-height:1.8;margin-bottom:18px}
.cart-item{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.ci-ico{width:52px;height:52px;flex:none;border-radius:10px;display:grid;place-items:center;background:rgba(255,176,32,.07);border:1px solid var(--line);color:var(--amber)}
.ci-ico .ic{width:26px;height:26px}
.ci-main{flex:1;min-width:0}
.ci-main b{font-size:13px;display:block;line-height:1.4}
.ci-main small{font-family:var(--mono);font-size:10px;color:var(--dim);display:block;margin:3px 0 8px}
.ci-row{display:flex;align-items:center;justify-content:space-between;gap:8px}
.qty{display:flex;align-items:center;border:1px solid var(--line);border-radius:7px;overflow:hidden}
.qty button{width:26px;height:26px;display:grid;place-items:center;color:var(--muted)}
.qty button:hover{background:rgba(255,255,255,.07);color:var(--amber)}
.qty .ic{width:12px;height:12px}
.qty span{min-width:28px;text-align:center;font-family:var(--mono);font-size:11px}
.ci-price{font-family:var(--mono);color:var(--amber);font-size:14px;font-weight:700}
.ci-del{color:var(--dim);width:24px;height:24px;display:grid;place-items:center}
.ci-del:hover{color:var(--orange)}
.ci-del .ic{width:14px;height:14px}
.drawer-foot{padding:20px 24px 24px;border-top:1px solid var(--line);background:#0A101A}
.sum-row{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted)}
.sum-row .price{font-size:24px;color:var(--amber)}
.drawer-foot p{font-size:10.5px;color:var(--dim);margin:8px 0 16px}

.modal-host{position:fixed;inset:0;z-index:120;display:none;align-items:center;justify-content:center;padding:24px}
.modal-host.on{display:flex}
.modal{width:min(620px,100%);max-height:86vh;overflow-y:auto;padding:28px;position:relative;animation:pop .28s cubic-bezier(.22,1,.36,1) both}
.modal.wide{width:min(820px,100%)}
.modal-close{position:absolute;top:18px;right:18px;width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;color:var(--muted);z-index:2}
.modal-close:hover{color:var(--amber);border-color:rgba(255,176,32,.4)}
.modal-head{margin-bottom:22px;padding-right:40px}
.modal-head h3{font-size:23px;margin-bottom:7px}
.modal-head p{font-size:12.5px;color:var(--muted);line-height:1.7}
.modal-body{font-size:13px;color:var(--muted);line-height:1.8}
.modal-body h4{font-size:13px;color:var(--text);margin:18px 0 9px}
.modal-body p{margin-bottom:10px}
.modal-foot{display:flex;gap:10px;justify-content:flex-end;margin-top:24px;flex-wrap:wrap}
.form-row{margin-bottom:14px}
.form-row label{display:block;font-size:11.5px;color:var(--muted);margin-bottom:7px}
.form-row input,.form-row textarea,.form-row select{width:100%;background:rgba(4,7,13,.6);border:1px solid var(--line);border-radius:9px;padding:11px 13px;outline:0;font-size:13px;color:var(--text)}
.form-row textarea{min-height:130px;resize:vertical;font-family:var(--mono);font-size:12px;line-height:1.7}
.form-row input:focus,.form-row textarea:focus{border-color:rgba(255,176,32,.55)}
.form-row .hint{font-size:10.5px;color:var(--dim);margin-top:6px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.vin-loc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.vin-loc{padding:16px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.025);text-align:center}
.vin-loc svg{width:100%;height:76px;color:var(--amber);margin-bottom:10px}
.vin-loc b{display:block;font-size:12.5px;color:var(--text);margin-bottom:5px}
.vin-loc small{font-size:10.5px;color:var(--dim);line-height:1.6}
.photo-zone{display:grid;place-items:center;gap:12px;padding:36px;border:1px dashed var(--line2);border-radius:12px;background:rgba(255,255,255,.02);text-align:center;cursor:pointer;transition:.2s}
.photo-zone:hover{border-color:var(--amber);background:rgba(255,176,32,.05)}
.photo-zone .ic{width:38px;height:38px;color:var(--amber)}
.photo-zone b{font-size:13px;color:var(--text)}
.photo-zone small{font-size:11px;color:var(--dim)}
.photo-preview{max-width:100%;max-height:220px;border-radius:10px;border:1px solid var(--line);margin:0 auto 14px;display:block}
.quote-table{width:100%;border-collapse:collapse;font-size:12px;margin-top:8px}
.quote-table th{text-align:left;color:var(--dim);font-weight:500;font-size:10.5px;padding:9px 10px;border-bottom:1px solid var(--line)}
.quote-table td{padding:10px;border-bottom:1px solid var(--line);color:var(--muted)}
.quote-table td.mono{color:var(--text)}
.quote-table td.price{color:var(--amber);font-family:var(--mono);font-weight:700}
.quote-sum{display:flex;justify-content:flex-end;align-items:baseline;gap:12px;margin-top:16px;font-size:12px;color:var(--muted)}
.quote-sum b{font-family:var(--mono);font-size:22px;color:var(--amber)}
.code-box{position:relative;background:rgba(4,7,13,.7);border:1px solid var(--line);border-radius:10px;padding:14px;font-family:var(--mono);font-size:11.5px;line-height:1.8;color:var(--cyan);white-space:pre-wrap;word-break:break-all}
.info-list{display:flex;flex-direction:column;gap:0}
.info-row{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:12.5px}
.info-row span{color:var(--dim)}
.info-row b{color:var(--text);font-weight:600;text-align:right}
.mag-list{display:flex;flex-direction:column;gap:10px}
.mag-row{display:flex;align-items:center;gap:14px;padding:14px;border:1px solid var(--line);border-radius:10px;transition:.2s;text-align:left}
.mag-row:hover{border-color:rgba(255,176,32,.4);background:rgba(255,176,32,.04)}
.mag-row .ic{color:var(--amber);width:20px;height:20px}
.mag-row div{flex:1}
.mag-row b{font-size:13px;display:block}
.mag-row small{font-size:10.5px;color:var(--dim)}
.detail-grid{display:grid;grid-template-columns:160px 1fr;gap:20px}
.detail-art{height:150px;display:grid;place-items:center;border:1px solid var(--line);border-radius:11px;background:radial-gradient(100px 80px at 50% 50%,rgba(255,176,32,.1),transparent)}
.detail-art .ic{width:60px;height:60px;color:var(--amber);stroke-width:1.2}

/* ---------- toast ---------- */
.toast-stack{position:fixed;right:24px;bottom:24px;z-index:200;display:flex;flex-direction:column;gap:10px;pointer-events:none}
.toast{display:flex;align-items:center;gap:10px;min-width:220px;padding:12px 16px;border:1px solid rgba(255,176,32,.3);border-radius:11px;background:rgba(17,24,38,.96);box-shadow:var(--shadow);font-size:12.5px;color:var(--text);animation:slideIn .3s both;pointer-events:auto}
.toast .ic{width:17px;height:17px;color:var(--cyan)}
.toast.out{animation:slideOut .3s both}

/* ---------- animations ---------- */
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes pop{from{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:none}}
@keyframes slideIn{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:none}}
@keyframes slideOut{to{opacity:0;transform:translateX(30px)}}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.85)}}
@keyframes bounce{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-6px);opacity:1}}
@keyframes spin{to{transform:rotate(360deg)}}
.spin{animation:spin 1s linear infinite}

/* ---------- scrollbars ---------- */
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.13);border-radius:6px;border:2px solid transparent;background-clip:padding-box}
::-webkit-scrollbar-thumb:hover{background:rgba(255,176,32,.4);background-clip:padding-box}

/* ---------- responsive ---------- */
@media(max-width:1200px){
  .container{width:min(100% - 44px,1280px)}
  .hero{grid-template-columns:1fr 370px;gap:30px}
  .nav-in{gap:20px}
  .brand-text strong{font-size:15px}
  .brand-text small{font-size:8px}
  .nav-links button{padding:9px 9px;font-size:13px}
  .cat-grid{grid-template-columns:repeat(6,1fr)}
  .product-grid{grid-template-columns:repeat(3,1fr)}
  .footer-top{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:24px}
  .footer-contact{grid-column:1/-1;display:flex;gap:20px;align-items:center;flex-wrap:wrap}
  .footer-contact p{margin:0}
}
@media(max-width:980px){
  .desktop-only{display:none}
  .topbar-right button:nth-child(n+5){display:none}
  .nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:#0C121E;border-bottom:1px solid var(--line2);flex-direction:column;align-items:stretch;padding:12px 22px 18px;gap:2px;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .nav-links button{text-align:left;padding:12px}
  .nav-links button.active::after{display:none}
  .menu-btn{display:grid}
  .hero{grid-template-columns:1fr;padding-top:52px}
  .hero-visual{display:none}
  .console{margin-top:36px}
  .mode-grid,.feature-grid{grid-template-columns:repeat(2,1fr)}
  .feature-grid{gap:1px}
  .mag-grid{grid-template-columns:repeat(2,1fr)}
  .veh-layout{grid-template-columns:1fr}
  .veh-profile{position:static}
  .sym-layout{grid-template-columns:1fr}
  .sym-list{max-height:220px;flex-direction:row;flex-wrap:wrap;overflow-y:auto}
  .sym-item{flex:none}
  .result-vehicle{grid-template-columns:1fr}
  .ai-band{flex-wrap:wrap}
}
@media(max-width:680px){
  .container{width:calc(100% - 32px)}
  .brand{gap:8px}
  .brand-mark,.brand-mark svg{width:32px;height:32px}
  .brand-text strong{font-size:14px}
  .brand-text small{display:none}
  .topbar-left{font-size:10px;flex:1;min-width:0}
  .topbar-right{flex:none;gap:9px}
  .topbar-right button:nth-child(n+3){display:none}
  .nav-in{height:62px}
  .nav-links{top:62px}
  .hero{padding-top:38px}
  .hero h1{font-size:36px}
  .hero-desc{font-size:13px;margin-top:18px}
  .hero-stats{margin-top:28px;flex-wrap:wrap;gap:18px 0}
  .hero-stats>div{min-width:50%;flex:none}
  .hero-stats b{font-size:21px}
  .console{padding:18px 16px}
  .console-input-row{display:grid;grid-template-columns:20px minmax(0,1fr) 30px;gap:8px;padding:10px 12px}
  .console-mag{grid-column:1;grid-row:1;width:20px;height:20px}
  #globalSearch{grid-column:2;grid-row:1;width:100%;min-width:0;flex:none;flex-basis:auto;order:0;height:38px;font-size:13px}
  .btn-clear{grid-column:3;grid-row:1;order:0;width:30px;height:30px}
  .btn-search{grid-column:1/-1;grid-row:2;width:100%;order:0;height:44px}
  .console-tip{display:none}
  .console-hint{display:none}
  .console-tools button{font-size:11px;padding:7px 9px}
  .section{margin-top:64px}
  .sec-head{flex-direction:column;align-items:flex-start;gap:10px}
  .sec-head p{text-align:left}
  .sec-head h2{font-size:24px}
  .mode-grid,.feature-grid,.mag-grid{grid-template-columns:1fr}
  .mode-card{min-height:0}
  .cat-grid{grid-template-columns:repeat(4,1fr);gap:7px}
  .cat-card b{font-size:10px}
  .product-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .p-img{height:100px}
  .p-img .ic{width:40px;height:40px}
  .p-body{padding:11px}
  .p-body h4{font-size:12.5px;min-height:36px}
  .p-price{font-size:14px}
  .filter-bar{padding:12px}
  .fb-right{gap:9px}
  .view-head{padding:36px 0 24px;flex-direction:column;align-items:flex-start}
  .view-head h1{font-size:29px}
  .veh-options{grid-template-columns:repeat(2,1fr)}
  .rv-grid{grid-template-columns:repeat(2,1fr)}
  .ai-band{padding:24px;gap:16px}
  .ai-band-copy h3{font-size:18px}
  .footer-top{grid-template-columns:1fr 1fr;gap:26px;padding:40px 0}
  .footer-brand{grid-column:1/-1}
  .footer-contact{grid-column:1/-1;display:block}
  .footer-contact p{margin:12px 0}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .modal{padding:22px 18px}
  .vin-loc-grid,.form-grid,.detail-grid{grid-template-columns:1fr}
  .vin-strip span{font-size:9px;height:27px}
  .chat-body{padding:18px 14px}
  .chat-input-row,.chat-examples{padding-left:14px;padding-right:14px}
  .drawer{width:100%}
  .toast-stack{right:12px;left:12px;bottom:12px}
}