/* ============ GLOCHIPS Design System ============ */
:root{
  --ink:#0b0e14;
  --ink2:#11151f;
  --paper:#f6f7f9;
  --card:#161b27;
  --line:rgba(255,255,255,.08);
  --blue:#4d7fff;
  --violet:#a06bff;
  --lime:#d9ff4b;
  --grad:linear-gradient(96deg,#4d7fff 0%,#a06bff 100%);
  --txt:#f2f4f8;
  --muted:#9aa4b8;
  --radius:18px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:"Pretendard Variable",Pretendard,"Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR",-apple-system,sans-serif;
  background:var(--ink);color:var(--txt);line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
.container{max-width:1180px;margin:0 auto;padding:0 26px;}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;backdrop-filter:blur(14px);background:rgba(11,14,20,.72);border-bottom:1px solid var(--line);}
.nav-in{max-width:1180px;margin:0 auto;padding:0 26px;height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px;}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:19px;letter-spacing:-.3px;}
.logo .mark{width:38px;height:38px;border-radius:11px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;color:#fff;box-shadow:0 4px 18px rgba(77,127,255,.45);}
.logo small{display:block;font-size:9.5px;font-weight:600;color:var(--muted);letter-spacing:1.6px;}
.nav-links{display:flex;gap:6px;list-style:none;}
.nav-links a{padding:8px 14px;border-radius:9px;font-size:14.5px;font-weight:600;color:var(--muted);transition:.2s;}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.06);}
.nav-links a.on{color:#fff;background:rgba(255,255,255,.09);}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:12px;font-size:14.5px;font-weight:700;transition:.25s;cursor:pointer;border:none;}
.btn-grad{background:var(--grad);color:#fff;box-shadow:0 6px 24px rgba(90,110,255,.4);}
.btn-grad:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(90,110,255,.55);}
.btn-line{border:1.5px solid rgba(255,255,255,.28);color:#fff;background:transparent;}
.btn-line:hover{background:rgba(255,255,255,.07);}
.btn-lime{background:var(--lime);color:#131a05;}
.btn-lime:hover{transform:translateY(-2px);}
.btn-sm{padding:9px 18px;font-size:13.5px;border-radius:10px;}

/* ---------- hero ---------- */
.hero{position:relative;padding:170px 0 110px;overflow:hidden;}
.hero-bg{position:absolute;inset:0;z-index:0;}
.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.22;filter:saturate(1.1);}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,14,20,.55) 0%,rgba(11,14,20,.85) 60%,var(--ink) 100%);}
.orb{position:absolute;border-radius:50%;filter:blur(90px);z-index:0;opacity:.5;}
.orb1{width:480px;height:480px;background:rgba(77,127,255,.35);top:-140px;right:-100px;}
.orb2{width:380px;height:380px;background:rgba(160,107,255,.28);bottom:-120px;left:-120px;}
.hero .container{position:relative;z-index:2;}
.hero .badge{display:inline-flex;align-items:center;gap:9px;background:rgba(217,255,75,.1);border:1px solid rgba(217,255,75,.35);color:var(--lime);padding:7px 16px;border-radius:999px;font-size:13px;font-weight:700;margin-bottom:26px;}
.hero .badge .dot{width:7px;height:7px;border-radius:50%;background:var(--lime);animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.3;}}
.hero h1{font-size:clamp(36px,5.4vw,62px);font-weight:800;line-height:1.2;letter-spacing:-1.5px;margin-bottom:26px;max-width:820px;}
.hero h1 .gd{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero p.lead{font-size:17.5px;color:var(--muted);max-width:640px;margin-bottom:38px;}
.hero .btns{display:flex;gap:14px;flex-wrap:wrap;}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:70px;max-width:860px;}
.hstat{background:rgba(255,255,255,.045);border:1px solid var(--line);border-radius:16px;padding:20px 22px;backdrop-filter:blur(8px);}
.hstat b{display:block;font-size:26px;font-weight:800;letter-spacing:-.5px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hstat span{font-size:13px;color:var(--muted);font-weight:600;}

/* ---------- marquee ---------- */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink2);overflow:hidden;padding:15px 0;}
.marquee-track{display:flex;gap:44px;width:max-content;animation:scroll 26s linear infinite;white-space:nowrap;}
.marquee-track span{font-size:14.5px;font-weight:800;color:var(--muted);letter-spacing:2px;display:flex;align-items:center;gap:44px;}
.marquee-track span i{font-style:normal;color:var(--lime);}
@keyframes scroll{to{transform:translateX(-50%);}}

/* ---------- sections ---------- */
.sec{padding:96px 0;position:relative;}
.sec.alt{background:var(--ink2);}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:800;letter-spacing:2.5px;color:var(--lime);text-transform:uppercase;margin-bottom:14px;}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--grad);}
.sec-head{margin-bottom:48px;}
.sec-head h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;letter-spacing:-1px;line-height:1.3;}
.sec-head p{color:var(--muted);margin-top:12px;font-size:16px;max-width:640px;}
.split{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;}

/* ---------- bento ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;}
.b-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;position:relative;transition:.3s;display:flex;flex-direction:column;}
.b-card:hover{transform:translateY(-5px);border-color:rgba(120,140,255,.4);box-shadow:0 20px 44px rgba(0,0,0,.45);}
.b-card .ph{position:relative;overflow:hidden;}
.b-card .ph img{width:100%;height:100%;object-fit:cover;transition:.5s;}
.b-card:hover .ph img{transform:scale(1.06);}
.b-card .ph .tag{position:absolute;top:14px;left:14px;background:rgba(11,14,20,.75);backdrop-filter:blur(6px);border:1px solid var(--line);color:#fff;padding:5px 13px;border-radius:999px;font-size:12px;font-weight:700;}
.b-card .body{padding:22px 24px 26px;flex:1;display:flex;flex-direction:column;}
.b-card h3{font-size:19px;font-weight:800;letter-spacing:-.4px;margin-bottom:8px;}
.b-card p{font-size:14px;color:var(--muted);margin-bottom:16px;flex:1;}
.b-card .more{font-size:13.5px;font-weight:800;color:var(--lime);display:inline-flex;align-items:center;gap:6px;}
.b-card .more:hover{gap:11px;}
.w3{grid-column:span 3;} .w2{grid-column:span 2;} .w4{grid-column:span 4;} .w6{grid-column:span 6;}
.ph-h{height:230px;}
.ph-lg{height:300px;}

/* ---------- category strip ---------- */
.cat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.cat-tile{position:relative;border-radius:var(--radius);overflow:hidden;height:250px;display:flex;align-items:flex-end;}
.cat-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.5s;}
.cat-tile:hover img{transform:scale(1.08);}
.cat-tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,14,20,0) 30%,rgba(11,14,20,.92) 100%);}
.cat-tile .inner{position:relative;z-index:2;padding:22px;}
.cat-tile .inner .num{font-size:12px;font-weight:800;color:var(--lime);letter-spacing:2px;margin-bottom:6px;}
.cat-tile .inner h3{font-size:21px;font-weight:800;letter-spacing:-.5px;}
.cat-tile .inner p{font-size:13px;color:#c6cedd;margin-top:6px;}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;overflow:hidden;}
.step::before{content:attr(data-n);position:absolute;right:14px;top:-14px;font-size:76px;font-weight:800;color:rgba(255,255,255,.045);line-height:1;}
.step .ic{width:48px;height:48px;border-radius:13px;background:rgba(77,127,255,.14);border:1px solid rgba(77,127,255,.3);display:flex;align-items:center;justify-content:center;font-size:21px;margin-bottom:16px;}
.step h3{font-size:17.5px;font-weight:800;margin-bottom:8px;}
.step p{font-size:14px;color:var(--muted);}

/* ---------- chips + product grid ---------- */
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px;}
.chip{padding:10px 20px;border-radius:999px;border:1.5px solid var(--line);background:transparent;color:var(--muted);font-size:14px;font-weight:700;cursor:pointer;transition:.2s;font-family:inherit;}
.chip:hover{color:#fff;border-color:rgba(255,255,255,.3);}
.chip.on{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 4px 18px rgba(90,110,255,.35);}
.p-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.p-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s;display:flex;flex-direction:column;}
.p-card:hover{transform:translateY(-5px);border-color:rgba(120,140,255,.45);box-shadow:0 18px 40px rgba(0,0,0,.4);}
.p-card .ph{height:230px;overflow:hidden;position:relative;}
.p-card .ph img{width:100%;height:100%;object-fit:cover;transition:.5s;}
.p-card:hover .ph img{transform:scale(1.07);}
.p-card .cat{position:absolute;top:13px;left:13px;background:rgba(11,14,20,.78);backdrop-filter:blur(6px);padding:5px 12px;border-radius:999px;font-size:11.5px;font-weight:700;color:var(--lime);border:1px solid rgba(217,255,75,.25);}
.p-card .body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column;}
.p-card .code{font-size:11.5px;font-weight:800;color:var(--muted);letter-spacing:1.5px;margin-bottom:6px;}
.p-card h3{font-size:17.5px;font-weight:800;letter-spacing:-.3px;margin-bottom:8px;}
.p-card p{font-size:13.5px;color:var(--muted);flex:1;margin-bottom:15px;}
.p-card .row{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--muted);}
.p-card .go{font-size:13px;font-weight:800;color:var(--lime);}

/* ---------- product detail ---------- */
.crumbs{padding:120px 0 10px;font-size:13.5px;color:var(--muted);}
.crumbs a{color:var(--muted);} .crumbs a:hover{color:var(--lime);}
.crumbs b{color:#fff;font-weight:700;}
.pd{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:start;padding-bottom:90px;}
.pd .img{border-radius:22px;overflow:hidden;border:1px solid var(--line);position:relative;}
.pd .img img{width:100%;height:520px;object-fit:cover;}
.pd .img .cat{position:absolute;top:16px;left:16px;background:rgba(11,14,20,.8);backdrop-filter:blur(6px);padding:7px 15px;border-radius:999px;font-size:12.5px;font-weight:700;color:var(--lime);border:1px solid rgba(217,255,75,.3);}
.pd .code{font-size:13px;font-weight:800;letter-spacing:2px;color:var(--muted);margin-bottom:8px;}
.pd h1{font-size:34px;font-weight:800;letter-spacing:-.8px;margin-bottom:14px;}
.pd .desc{color:var(--muted);font-size:15.5px;margin-bottom:26px;}
.spec{width:100%;border-collapse:collapse;margin-bottom:28px;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;}
.spec th{width:34%;text-align:left;padding:13px 18px;font-size:13.5px;color:var(--muted);font-weight:700;background:rgba(255,255,255,.03);border-bottom:1px solid var(--line);}
.spec td{padding:13px 18px;font-size:14px;font-weight:600;border-bottom:1px solid var(--line);}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:none;}
.pd .feats{list-style:none;margin-bottom:30px;}
.pd .feats li{padding:7px 0 7px 26px;position:relative;font-size:14.5px;color:#d7dce6;}
.pd .feats li::before{content:"—";position:absolute;left:0;color:var(--lime);font-weight:800;}
.pd .btns{display:flex;gap:12px;flex-wrap:wrap;}
.related{padding-bottom:96px;}
.rel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.rel-grid .p-card .ph{height:170px;}

/* ---------- contact ---------- */
.ct-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start;}
.ct-item{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--line);}
.ct-item:last-child{border-bottom:none;}
.ct-item .ic{width:50px;height:50px;border-radius:14px;background:rgba(77,127,255,.12);border:1px solid rgba(77,127,255,.28);display:flex;align-items:center;justify-content:center;font-size:21px;flex-shrink:0;}
.ct-item .k{font-size:12px;font-weight:800;letter-spacing:1.8px;color:var(--muted);margin-bottom:4px;}
.ct-item .v{font-size:16px;font-weight:700;}
.ct-item .v a:hover{color:var(--lime);}
.form-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:34px;}
.form-card h3{font-size:21px;font-weight:800;margin-bottom:6px;}
.form-card>p{font-size:14px;color:var(--muted);margin-bottom:24px;}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.form-card label{display:block;font-size:13px;font-weight:700;color:var(--muted);margin:0 0 7px;}
.form-card input,.form-card select,.form-card textarea{width:100%;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:11px;padding:13px 15px;color:#fff;font-size:14.5px;font-family:inherit;margin-bottom:16px;transition:.2s;}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{outline:none;border-color:var(--blue);background:rgba(77,127,255,.06);}
.form-card textarea{min-height:130px;resize:vertical;}
.form-card select option{background:var(--ink2);}
.note{font-size:12.5px;color:var(--muted);margin-top:14px;}

/* ---------- about ---------- */
.page-hero{padding:150px 0 70px;position:relative;overflow:hidden;}
.page-hero h1{font-size:clamp(30px,4.4vw,50px);font-weight:800;letter-spacing:-1.2px;margin-bottom:16px;}
.page-hero p{color:var(--muted);font-size:16.5px;max-width:620px;}
.ab-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;padding:20px 0 80px;}
.ab-grid h3{font-size:23px;font-weight:800;margin-bottom:16px;letter-spacing:-.5px;}
.ab-grid p{color:var(--muted);font-size:15.5px;margin-bottom:14px;}
.ab-img{border-radius:22px;overflow:hidden;border:1px solid var(--line);}
.ab-img img{width:100%;height:420px;object-fit:cover;}
.vlist{list-style:none;margin-top:20px;}
.vlist li{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);}
.vlist li:last-child{border-bottom:none;}
.vlist .n{font-size:15px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;min-width:34px;padding-top:2px;}
.vlist b{display:block;font-size:16px;margin-bottom:3px;}
.vlist p{font-size:14px;color:var(--muted);margin:0;}
.timeline{display:grid;gap:14px;max-width:760px;}
.tl{display:flex;gap:22px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 24px;}
.tl .yr{font-size:18px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;min-width:86px;}
.tl b{display:block;font-size:15.5px;}
.tl p{font-size:13.5px;color:var(--muted);}

/* ---------- CTA band ---------- */
.cta-band{background:var(--grad);border-radius:26px;padding:56px 56px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden;}
.cta-band::after{content:"GC";position:absolute;right:30px;top:-30px;font-size:170px;font-weight:800;color:rgba(255,255,255,.08);line-height:1;pointer-events:none;}
.cta-band h2{font-size:clamp(23px,3vw,32px);font-weight:800;letter-spacing:-.8px;color:#fff;}
.cta-band p{color:rgba(255,255,255,.85);margin-top:8px;font-size:15.5px;}
.cta-band .btn{background:#fff;color:var(--ink);box-shadow:0 8px 26px rgba(0,0,0,.22);}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);background:var(--ink2);padding:58px 0 30px;margin-top:40px;}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;margin-bottom:44px;}
.f-grid h4{font-size:13px;font-weight:800;letter-spacing:1.6px;color:var(--muted);margin-bottom:16px;text-transform:uppercase;}
.f-grid ul{list-style:none;}
.f-grid ul li{margin-bottom:10px;}
.f-grid ul a{font-size:14px;color:#c3cbda;}
.f-grid ul a:hover{color:var(--lime);}
.f-about p{font-size:13.5px;color:var(--muted);margin-top:14px;}
.f-contact li{font-size:13.5px;color:var(--muted);margin-bottom:9px;display:flex;gap:9px;}
.f-bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:#6b7488;}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .nav-links{display:none;}
  .hero-stats{grid-template-columns:repeat(2,1fr);}
  .cat-strip{grid-template-columns:repeat(2,1fr);}
  .p-grid{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:1fr;}
  .pd{grid-template-columns:1fr;}
  .pd .img img{height:340px;}
  .ct-grid,.ab-grid{grid-template-columns:1fr;}
  .f-grid{grid-template-columns:1fr 1fr;}
  .rel-grid{grid-template-columns:repeat(2,1fr);}
  .bento{grid-template-columns:repeat(2,1fr);}
  .w3,.w2,.w4,.w6{grid-column:span 2;}
}
@media (max-width:600px){
  .p-grid{grid-template-columns:1fr;}
  .hero{padding:140px 0 80px;}
  .f-grid{grid-template-columns:1fr;}
  .f-row{grid-template-columns:1fr;}
  .cta-band{padding:36px 28px;}
  .rel-grid{grid-template-columns:1fr;}
  .bento{grid-template-columns:1fr;} .w3,.w2,.w4,.w6{grid-column:span 1;}
}