/* ═══════════════════════════════════════════
   AUTOLAB 오토랩 — 수입차 정비·디테일링
   다크 인더스트리얼 + 일렉트릭 시안/블루 + 세이프티 앰버 / 모노 데이터
   ═══════════════════════════════════════════ */
:root{
  --bg:#0b0e13; --panel:#11161e; --panel2:#161d27; --card:#141b24;
  --text:#c4cdd9; --head:#eef3f9; --muted:#7a8694;
  --cyan:#22d3ee; --cyan-d:#0fb6d1; --blue:#3b82f6; --amber:#f5a524;
  --line:rgba(255,255,255,.09); --line2:rgba(255,255,255,.16);
  --radius:12px; --radius-s:8px;
  --shadow:0 24px 60px rgba(0,0,0,.5);
  --mono:'Space Mono',ui-monospace,'Courier New',monospace;
  --sans:'Pretendard Variable',Pretendard,system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--text);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}
.wrap{max-width:1280px;margin:0 auto;padding:0 24px}
.wrap-n{max-width:760px;margin:0 auto;padding:0 24px}
.mono{font-family:var(--mono)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan)}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--cyan)}

/* 버튼 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:14.5px;line-height:1;padding:14px 24px;border-radius:var(--radius-s);border:1.5px solid transparent;cursor:pointer;font-family:inherit;transition:transform .15s,box-shadow .2s,background .2s,color .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-cyan{background:var(--cyan);color:#04222a;box-shadow:0 8px 24px rgba(34,211,238,.28)}
.btn-cyan:hover{background:#5fe2f3;box-shadow:0 12px 30px rgba(34,211,238,.42)}
.btn-amber{background:var(--amber);color:#231600}
.btn-line{background:transparent;border-color:var(--line2);color:var(--head)}
.btn-line:hover{border-color:var(--cyan);color:var(--cyan)}
.btn-ghost{background:rgba(255,255,255,.06);border-color:var(--line2);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-lg{padding:17px 32px;font-size:16px}
.btn-sm{padding:10px 18px;font-size:13.5px}
.btn-block{width:100%}

/* 헤더 */
.hd{position:fixed;top:0;left:0;right:0;z-index:900;background:transparent;transition:background .3s,box-shadow .3s,border-color .3s;border-bottom:1px solid transparent}
.hd.scrolled{background:rgba(8,11,16,.92);backdrop-filter:blur(12px);box-shadow:0 6px 22px rgba(0,0,0,.4);border-bottom-color:var(--line)}
.hd-in{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:inline-flex;align-items:center;font-family:var(--mono);font-weight:700;font-size:21px;color:#fff;letter-spacing:-.01em}
.logo .lab{color:var(--cyan);margin-left:4px}
.logo .sq{width:8px;height:8px;background:var(--amber);margin-left:6px;margin-top:8px}
.gnb{display:flex;gap:2px}
.gnb a{font-size:14.5px;font-weight:600;color:rgba(255,255,255,.74);padding:9px 13px;border-radius:6px;transition:color .2s,background .2s}
.gnb a:hover{color:#fff;background:rgba(255,255,255,.07)}
.gnb a.on{color:var(--cyan)}
.hd-r{display:flex;align-items:center;gap:14px}
.hd-tel{font-family:var(--mono);font-size:14px;font-weight:700;color:#fff}
.m-burger{display:none;flex-direction:column;gap:5px;width:38px;height:38px;align-items:center;justify-content:center;background:rgba(255,255,255,.08);border:none;border-radius:8px;cursor:pointer}
.m-burger span{width:18px;height:2px;background:#fff;border-radius:2px}

/* 모바일 내비 */
#mNav{position:fixed;inset:0;z-index:1000;background:#0a0d12;transform:translateX(100%);transition:transform .32s cubic-bezier(.4,0,.2,1);padding:22px;display:flex;flex-direction:column;gap:2px}
#mNav.open{transform:translateX(0)}
.m-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.m-close{background:none;border:none;color:#fff;font-size:32px;line-height:1;cursor:pointer}
#mNav>a{color:#fff;font-size:19px;font-weight:600;padding:15px 8px;border-bottom:1px solid var(--line)}
.m-cta{display:flex;flex-direction:column;gap:10px;margin-top:24px}

/* ── 풀블리드 대형 히어로 ── */
.hero-full{position:relative;width:100%;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero-full .bg{position:absolute;inset:0;z-index:0}
.hero-full .bg img{width:100%;height:100%;object-fit:cover}
.hero-full .scrim{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(8,11,16,.92) 0%,rgba(8,11,16,.7) 42%,rgba(8,11,16,.28) 72%,rgba(8,11,16,.55) 100%)}
.hero-full .scrim::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,11,16,.9),transparent 40%)}
.hero-full .wrap{position:relative;z-index:2;width:100%;padding-top:80px}
.hero-full .eyebrow{color:var(--cyan)}
.hero-full h1{font-size:clamp(40px,6.6vw,86px);font-weight:800;line-height:1.04;letter-spacing:-.04em;color:#fff;margin:20px 0 22px}
.hero-full h1 .cy{color:var(--cyan)}
.hero-full .dek{font-size:clamp(15.5px,1.7vw,19px);color:rgba(255,255,255,.78);max-width:540px;margin-bottom:34px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:42px}
.hero-spec{display:flex;gap:0;flex-wrap:wrap;border-top:1px solid var(--line);max-width:680px}
.hero-spec .s{padding:22px 30px 0 0;margin-right:30px;border-right:1px solid var(--line)}
.hero-spec .s:last-child{border-right:none}
.hero-spec .n{font-family:var(--mono);font-size:30px;font-weight:700;color:#fff;letter-spacing:-.02em}
.hero-spec .n i{color:var(--cyan);font-style:normal}
.hero-spec .l{font-size:12.5px;color:rgba(255,255,255,.5);margin-top:2px}

/* 마키 */
.ticker{background:var(--cyan);color:#04222a;overflow:hidden}
.ticker .row{display:flex;gap:38px;white-space:nowrap;padding:11px 0;animation:tick 24s linear infinite;font-family:var(--mono);font-size:13px;font-weight:700;letter-spacing:.05em}
.ticker .row span{opacity:.55}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* 섹션 */
.sec{padding:104px 0}
.sec.alt{background:var(--panel)}
.sec.panel{background:var(--panel2)}
.sec-head{max-width:720px;margin-bottom:56px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(28px,3.8vw,46px);font-weight:800;letter-spacing:-.03em;line-height:1.16;color:var(--head);margin-top:14px}
.sec-head h2 .cy{color:var(--cyan)}
.sec-head p{color:var(--muted);font-size:16px;margin-top:14px}

/* 카드 그리드 */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-5px);border-color:var(--cyan)}
.card .ic{width:54px;height:54px;border-radius:10px;display:grid;place-items:center;font-size:24px;background:rgba(34,211,238,.1);margin-bottom:18px}
.card h3{font-size:18px;font-weight:700;color:var(--head);margin-bottom:9px}
.card p{font-size:14.5px;color:var(--muted)}

/* 서비스 번호 리스트 */
.srv{display:flex;flex-direction:column;gap:14px}
.sitem{display:grid;grid-template-columns:84px 1fr auto;gap:24px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 30px;transition:border-color .2s,transform .2s}
.sitem:hover{border-color:var(--cyan);transform:translateY(-3px)}
.sitem .no{font-family:var(--mono);font-size:28px;font-weight:700;color:var(--cyan)}
.sitem .ttl{font-size:18.5px;font-weight:700;color:var(--head)}
.sitem .ttl small{display:block;font-size:13.5px;font-weight:400;color:var(--muted);margin-top:5px}
.sitem .meta{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.chip{font-family:var(--mono);font-size:11.5px;font-weight:700;color:var(--cyan);background:rgba(34,211,238,.1);padding:5px 11px;border-radius:999px;white-space:nowrap}
.chip.amber{color:var(--amber);background:rgba(245,165,36,.13)}

/* 스펙 밴드 */
.statband{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.statband .b{text-align:center;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
.statband .b .n{font-family:var(--mono);font-size:clamp(32px,4vw,46px);font-weight:700;color:var(--cyan);letter-spacing:-.02em}
.statband .b .l{font-size:13px;color:var(--muted);margin-top:6px}

/* 분할 */
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.split.rev .media{order:2}
.media{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line);background:#0e131a}
.media img{width:100%;height:100%;object-fit:cover}
.media .pill{position:absolute;left:16px;bottom:16px;font-family:var(--mono);font-size:12px;font-weight:700;color:#04222a;background:var(--cyan);padding:6px 12px;border-radius:999px}
.feat-list{display:flex;flex-direction:column;gap:14px;margin-top:22px}
.feat-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px}
.feat-list .ck{flex:0 0 22px;width:22px;height:22px;border-radius:5px;background:rgba(34,211,238,.14);color:var(--cyan);display:grid;place-items:center;font-size:12px;font-weight:800;margin-top:1px}

/* 갤러리 */
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gal a{position:relative;border-radius:var(--radius-s);overflow:hidden;aspect-ratio:1/1;background:#0e131a;border:1px solid var(--line)}
.gal a.wide{grid-column:span 2;aspect-ratio:2/1}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gal a:hover img{transform:scale(1.06)}

/* 요금 */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.plan{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;display:flex;flex-direction:column;position:relative}
.plan.feat{border-color:var(--cyan);box-shadow:0 20px 50px rgba(34,211,238,.12)}
.plan .pop{position:absolute;top:-12px;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:11.5px;font-weight:700;color:#04222a;background:var(--cyan);padding:5px 14px;border-radius:999px}
.plan .pn{font-size:18px;font-weight:700;color:var(--head)}
.plan .pd{font-size:13.5px;color:var(--muted);margin:6px 0 18px;min-height:38px}
.plan .price{font-family:var(--mono);font-size:32px;font-weight:700;color:#fff}
.plan .price small{font-size:14px;color:var(--muted);font-weight:400}
.plan ul{display:flex;flex-direction:column;gap:11px;margin:18px 0 24px;flex:1}
.plan li{display:flex;gap:9px;font-size:14.5px}
.plan li .ck{color:var(--cyan);font-weight:800}
.pbtn{margin-top:auto}

/* 후기 */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rv{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px}
.rv .stars{color:var(--amber);font-size:14px;letter-spacing:2px;margin-bottom:12px}
.rv p{font-size:14.5px;color:var(--text);margin-bottom:16px}
.rv .who{font-size:13px;color:var(--muted)}
.rv .who b{color:var(--head)}

/* 서브 풀블리드 헤드 */
.sub-full{position:relative;min-height:46vh;display:flex;align-items:flex-end;overflow:hidden}
.sub-full .bg{position:absolute;inset:0;z-index:0}
.sub-full .bg img{width:100%;height:100%;object-fit:cover}
.sub-full .scrim{position:absolute;inset:0;z-index:1;background:linear-gradient(0deg,rgba(8,11,16,.95),rgba(8,11,16,.55) 60%,rgba(8,11,16,.4))}
.sub-full .wrap{position:relative;z-index:2;padding:0 24px 54px}
.crumb{font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:var(--cyan);margin-bottom:12px}
.sub-full h1{font-size:clamp(30px,4.6vw,52px);font-weight:800;letter-spacing:-.03em;color:#fff}
.sub-full p{color:rgba(255,255,255,.72);font-size:15.5px;margin-top:12px;max-width:560px}

/* 폼 */
.form{display:grid;gap:18px}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.fld{display:flex;flex-direction:column;gap:7px}
.fld label{font-size:13.5px;font-weight:700;color:var(--head)}
.fld input,.fld select,.fld textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line2);border-radius:var(--radius-s);font-size:14.5px;font-family:inherit;color:var(--head);background:#0e131a;outline:none;transition:border-color .2s}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--cyan)}
.fld input::placeholder,.fld textarea::placeholder{color:#5a6573}
.chk{display:flex;gap:9px;align-items:flex-start;font-size:13px;color:var(--muted)}
.chk input{margin-top:3px;accent-color:var(--cyan);width:16px;height:16px}
.form-done{display:none;text-align:center;padding:20px 10px}
.form-done .ok{width:64px;height:64px;border-radius:50%;background:var(--cyan);color:#04222a;font-size:30px;font-weight:800;display:grid;place-items:center;margin:0 auto 20px}
.form-done h2{font-size:23px;font-weight:800;color:var(--head);margin-bottom:10px}
.form-done p{color:var(--muted)}

/* FAQ */
.faq{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-s);padding:4px 22px}
.faq summary{list-style:none;cursor:pointer;font-weight:700;font-size:15.5px;color:var(--head);padding:18px 0;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--cyan);font-size:22px;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{padding:0 0 20px;color:var(--muted);font-size:14.5px}

/* CTA */
.cta-band{position:relative;text-align:center;padding:84px 0;background:linear-gradient(120deg,#0e2a32,#0b0e13);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta-band h2{font-size:clamp(26px,3.6vw,40px);font-weight:800;color:#fff;letter-spacing:-.025em}
.cta-band p{color:rgba(255,255,255,.66);margin:14px auto 28px;max-width:520px}
.cta-band .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* 푸터 */
.ft{background:#070a0e;padding:62px 0 26px;border-top:1px solid var(--line)}
.ft-in{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:34px}
.ft-brand p{color:var(--muted);font-size:13.5px;margin-top:16px;max-width:300px}
.ft-col h4{font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--cyan);margin-bottom:16px}
.ft-col li{margin-bottom:10px}
.ft-col a{color:var(--muted);font-size:14px}
.ft-col a:hover{color:#fff}
.ft-tel{font-size:22px;font-weight:700;color:#fff;margin-bottom:10px}
.ft-contact p{color:var(--muted);font-size:13px}
.ft-bot{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:46px;padding-top:22px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.ft-bot .mono{color:var(--cyan);font-size:11.5px;letter-spacing:.08em}

/* 플로팅 */
.floats{position:fixed;right:18px;bottom:20px;z-index:850;display:flex;flex-direction:column;gap:11px}
.fl{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;font-size:22px;box-shadow:0 10px 26px rgba(0,0,0,.4);transition:transform .18s}
.fl:hover{transform:translateY(-3px)}
.fl-tel{background:var(--cyan)}
.fl-kko{background:#fae100}

/* 리빌 */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.on{opacity:1;transform:none}
html:not(.js) .reveal{opacity:1;transform:none}

/* 반응형 */
@media(max-width:1024px){
  .gnb,.hd-tel{display:none}
  .m-burger{display:flex}
  .split{grid-template-columns:1fr;gap:34px}
  .split.rev .media{order:0}
  .cards,.reviews-grid{grid-template-columns:repeat(2,1fr)}
  .gal{grid-template-columns:repeat(3,1fr)}
  .statband{grid-template-columns:repeat(2,1fr)}
  .plans{grid-template-columns:1fr;max-width:460px;margin:0 auto}
  .ft-in{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .sec{padding:66px 0}
  .cards,.reviews-grid,.gal{grid-template-columns:1fr 1fr}
  .form .two{grid-template-columns:1fr}
  .sitem{grid-template-columns:54px 1fr;gap:14px}
  .sitem .meta{grid-column:1/-1;justify-content:flex-start;margin-top:4px}
  .hero-spec .s{padding-right:18px;margin-right:18px}
  .ft-in{grid-template-columns:1fr 1fr;gap:24px}
  .ft-bot{flex-direction:column;text-align:center}
}
@media(max-width:430px){.cards,.reviews-grid,.gal{grid-template-columns:1fr}.gal a.wide{grid-column:span 1}}