:root{
  --bg:#060913;
  --bg2:#0a1020;
  --panel:rgba(14,21,38,.78);
  --panel2:rgba(20,28,49,.74);
  --line:rgba(148,163,184,.16);
  --line2:rgba(124,58,237,.32);
  --text:#f8fafc;
  --muted:#9aa8bc;
  --soft:#cbd5e1;
  --brand:#7c3aed;
  --brand2:#2563eb;
  --cyan:#22d3ee;
  --ok:#34d399;
  --warn:#fbbf24;
  --max:1180px;
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--text);line-height:1.65;min-height:100vh;
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans KR",Roboto,Arial,sans-serif;
  background:
    radial-gradient(circle at 11% 6%,rgba(124,58,237,.20),transparent 30%),
    radial-gradient(circle at 88% 18%,rgba(37,99,235,.16),transparent 29%),
    radial-gradient(circle at 50% 92%,rgba(34,211,238,.07),transparent 32%),
    linear-gradient(180deg,#060913 0%,#09101d 52%,#060913 100%);
  overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(to bottom,#000 0%,transparent 88%);
}
a{color:inherit;text-decoration:none}
.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.nav{position:sticky;top:0;z-index:50;background:rgba(6,9,19,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid rgba(148,163,184,.10)}
.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.08em}
.brand-mark{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#8b5cf6,#4f46e5 55%,#06b6d4);box-shadow:0 10px 30px rgba(79,70,229,.30),inset 0 1px 0 rgba(255,255,255,.22)}
.brand-letter{font-size:22px;line-height:1;font-weight:950;color:#fff;letter-spacing:-.08em;transform:translateX(-1px)}.brand-sub{display:block;font-size:9px;line-height:1.1;color:#9aa8bc;letter-spacing:.18em;font-weight:750}
.nav-links{display:flex;gap:25px;align-items:center;color:#cbd5e1;font-size:14px}.nav-links a:hover{color:white}
.nav-cta{padding:10px 15px;border-radius:12px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.10);font-weight:800}
.hero{padding:102px 0 72px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:64px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:9px;padding:7px 11px;border-radius:999px;border:1px solid rgba(34,211,238,.18);background:rgba(34,211,238,.07);color:#d9fbff;font-size:13px;font-weight:760}
.badge i{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 16px var(--ok)}
h1{font-size:clamp(48px,7vw,84px);line-height:.98;letter-spacing:-.055em;margin:23px 0 24px}.gradient{background:linear-gradient(90deg,#fff 2%,#c4b5fd 43%,#67e8f9 95%);background-clip:text;-webkit-background-clip:text;color:transparent}
.hero p{font-size:clamp(17px,2vw,20px);color:var(--soft);max-width:680px;margin:0}.hero strong{color:#fff}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.btn{min-height:48px;padding:0 18px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:850;border:1px solid transparent;transition:.2s ease}.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,#7c3aed,#4f46e5 50%,#0891b2);box-shadow:0 15px 36px rgba(79,70,229,.24)}.btn-secondary{background:rgba(255,255,255,.045);border-color:rgba(255,255,255,.10)}
.micro{display:flex;gap:18px;flex-wrap:wrap;margin-top:25px;color:var(--muted);font-size:13px}.micro span{display:flex;gap:7px;align-items:center}.micro b{color:var(--ok)}
.stage{min-height:470px;position:relative;display:grid;place-items:center}.halo{position:absolute;width:430px;height:430px;border-radius:50%;background:radial-gradient(circle at 35% 28%,rgba(255,255,255,.31),transparent 10%),radial-gradient(circle at 30% 38%,rgba(124,58,237,.50),transparent 34%),radial-gradient(circle at 70% 66%,rgba(34,211,238,.24),transparent 42%),#0c1422;filter:drop-shadow(0 35px 80px rgba(0,0,0,.58));animation:float 7s ease-in-out infinite}.halo::after{content:"";position:absolute;inset:16px;border-radius:50%;border:1px solid rgba(255,255,255,.11)}
.phone{position:absolute;z-index:2;width:196px;height:378px;border-radius:35px;padding:8px;background:linear-gradient(145deg,#111827,#445069 48%,#07090d);right:30px;transform:rotate(7deg);box-shadow:0 30px 75px rgba(0,0,0,.55)}
.phone-screen{height:100%;border-radius:28px;background:radial-gradient(circle at 50% 35%,rgba(124,58,237,.19),transparent 35%),linear-gradient(180deg,#090f1e,#05070c);border:1px solid rgba(255,255,255,.09);display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:24px}.phone-logo{font-size:32px;font-weight:950;letter-spacing:.08em}.phone-screen small{color:#94a3b8}.launch{font-size:10px;color:#67e8f9;letter-spacing:.18em;margin-top:12px}
.watch{position:absolute;z-index:3;width:255px;height:255px;border-radius:50%;padding:17px;background:linear-gradient(145deg,#0a0e16,#3b4658 48%,#080a0e);left:10px;box-shadow:0 34px 80px rgba(0,0,0,.58),inset 0 0 0 1px rgba(255,255,255,.18)}
.watch-face{height:100%;border-radius:50%;border:1px solid rgba(255,255,255,.09);display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 50% 44%,rgba(37,99,235,.20),transparent 38%),#05070c;overflow:hidden;position:relative}.watch-face::after{content:"";position:absolute;inset:11%;border-radius:50%;border:1px solid rgba(124,58,237,.25)}.watch-time{font-size:49px;font-weight:920;letter-spacing:-.065em}.watch-label{font-size:9px;letter-spacing:.25em;color:#a5b4fc;margin-top:10px}.watch-sub{font-size:10px;color:#8291a7;margin-top:4px}
.float-card{position:absolute;z-index:5;padding:12px 14px;border-radius:15px;background:rgba(15,23,42,.80);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.11);box-shadow:0 18px 50px rgba(0,0,0,.30);font-size:12px;color:#cbd5e1}.float-card b{display:block;color:#fff;font-size:13px}.fc1{top:50px;left:0}.fc2{bottom:45px;right:-5px}
@keyframes float{50%{transform:translateY(-12px) rotate(.6deg)}}
section{padding:75px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:34px}.kicker{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#67e8f9;font-weight:850}h2{font-size:clamp(30px,4vw,48px);line-height:1.12;letter-spacing:-.038em;margin:10px 0 0}.section-copy{max-width:560px;color:var(--muted);margin:0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{padding:28px;border-radius:var(--radius);background:linear-gradient(180deg,rgba(17,26,45,.84),rgba(11,17,30,.80));border:1px solid var(--line);box-shadow:0 18px 50px rgba(0,0,0,.13);transition:.22s ease}.card:hover{transform:translateY(-4px);border-color:rgba(124,58,237,.34)}.icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;margin-bottom:26px;background:linear-gradient(145deg,rgba(124,58,237,.22),rgba(34,211,238,.08));border:1px solid rgba(167,139,250,.16)}.icon svg{width:24px;height:24px}.card h3{font-size:21px;margin:0 0 9px}.card p{color:var(--muted);margin:0;font-size:15px}.pill{display:inline-flex;margin-top:22px;padding:6px 9px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:#cbd5e1;font-size:11px}
.verify{display:grid;grid-template-columns:1fr .9fr;gap:20px}.verify-card{border-radius:28px;padding:34px;background:rgba(15,23,42,.62);border:1px solid var(--line)}.verify-card h3{font-size:26px;margin:0 0 13px}.verify-card p{color:var(--muted);margin:0}.steps{display:grid;gap:12px;margin-top:23px}.step{display:flex;gap:13px;padding:13px 14px;border-radius:15px;background:rgba(255,255,255,.032);border:1px solid var(--line)}.step-num{width:26px;height:26px;flex:0 0 26px;border-radius:9px;display:grid;place-items:center;background:rgba(124,58,237,.18);color:#c4b5fd;font-weight:850;font-size:12px}.step b{display:block;font-size:13px}.step span{display:block;color:var(--muted);font-size:12px;margin-top:2px}.status{display:inline-flex;align-items:center;gap:8px;margin-top:19px;padding:8px 11px;border-radius:999px;background:rgba(251,191,36,.07);border:1px solid rgba(251,191,36,.20);color:#fde68a;font-size:12px}.status i{width:7px;height:7px;border-radius:50%;background:var(--warn)}
.business-table{width:100%;border-collapse:separate;border-spacing:0 10px;margin-top:18px}.business-table th,.business-table td{text-align:left;padding:13px 14px;background:rgba(255,255,255,.032);border-top:1px solid var(--line);border-bottom:1px solid var(--line);vertical-align:top}.business-table th{width:34%;color:#a9b7ca;font-size:12px;font-weight:760;border-left:1px solid var(--line);border-radius:12px 0 0 12px}.business-table td{color:#f1f5f9;font-size:13px;border-right:1px solid var(--line);border-radius:0 12px 12px 0}.pending{color:#fde68a;font-weight:750}
.contact{padding:48px;border-radius:30px;background:radial-gradient(circle at 88% 10%,rgba(34,211,238,.15),transparent 28%),radial-gradient(circle at 10% 110%,rgba(124,58,237,.24),transparent 34%),linear-gradient(145deg,#121b2d,#0a0f1b);border:1px solid rgba(255,255,255,.10)}.contact h2{margin-top:0}.contact p{color:#cbd5e1;max-width:720px}
.footer{padding:38px 0 48px;color:#8090a6}.footer-inner{border-top:1px solid var(--line);padding-top:28px;display:flex;justify-content:space-between;gap:22px;align-items:flex-start}.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:13px}.footer-copy{font-size:13px}
.page{padding:76px 0}.page-shell{max-width:920px;margin:0 auto}.page h1{font-size:clamp(42px,6vw,68px);margin-bottom:17px}.page-lead{font-size:18px;color:#cbd5e1;margin:0 0 34px}.legal{background:rgba(15,23,42,.60);border:1px solid var(--line);border-radius:28px;padding:34px}.legal h2{font-size:24px;margin:33px 0 10px}.legal h2:first-child{margin-top:0}.legal p,.legal li{color:#b7c3d4}.legal ul{padding-left:20px}.notice{padding:14px 16px;border-radius:14px;background:rgba(34,211,238,.065);border:1px solid rgba(34,211,238,.17);color:#c9f9ff;margin:0 0 22px}.warning{padding:14px 16px;border-radius:14px;background:rgba(251,191,36,.06);border:1px solid rgba(251,191,36,.18);color:#fde68a;margin:18px 0}.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}.reveal.show{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.halo{animation:none}.reveal{opacity:1;transform:none;transition:none}}
@media(max-width:900px){.nav-links a:not(.nav-cta){display:none}.hero{padding-top:72px}.hero-grid,.verify{grid-template-columns:1fr}.stage{min-height:420px}.grid-3{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column}}
@media(max-width:620px){.container{width:min(calc(100% - 28px),var(--max))}.nav-inner{height:64px}.brand{font-size:14px}.hero{padding:60px 0 45px}h1{font-size:49px}.stage{min-height:360px}.halo{width:330px;height:330px}.watch{width:210px;height:210px;left:0}.watch-time{font-size:41px}.phone{width:158px;height:306px;right:10px}.fc1{top:22px}.fc2{bottom:25px;right:0}section{padding:55px 0}.contact{padding:29px}.footer-inner{flex-direction:column}.legal{padding:22px}.business-table th{width:40%}}

.status.registered{background:rgba(52,211,153,.07);border-color:rgba(52,211,153,.22);color:#a7f3d0}
.status.registered i{background:#34d399}
.business-table a{color:#c4b5fd;text-decoration:none}
.business-table a:hover{text-decoration:underline}

/* ===== v4 real-use homepage refinements ===== */
.hero-real{padding-bottom:74px}
.hero-real h1{max-width:760px}
.hero-real .hero-grid{grid-template-columns:1.08fr .92fr}

.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.work-card{
  position:relative;
  min-height:360px;
  padding:34px;
  border-radius:28px;
  background:
    radial-gradient(circle at 86% 12%,rgba(34,211,238,.08),transparent 28%),
    linear-gradient(180deg,rgba(18,27,45,.86),rgba(10,16,28,.82));
  border:1px solid var(--line);
  overflow:hidden
}
.work-card:nth-child(2){
  background:
    radial-gradient(circle at 86% 12%,rgba(124,58,237,.14),transparent 30%),
    linear-gradient(180deg,rgba(18,27,45,.86),rgba(10,16,28,.82))
}
.work-no{
  position:absolute;right:28px;top:23px;
  font-size:68px;line-height:1;font-weight:900;
  color:rgba(255,255,255,.035);letter-spacing:-.08em
}
.work-card h3{font-size:28px;margin:0 0 13px;letter-spacing:-.03em}
.work-card p{color:var(--muted);font-size:16px;max-width:620px;margin:0}
.work-card .icon{margin-bottom:54px}
.work-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}
.work-meta span{
  padding:6px 10px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  color:#aab7c9;font-size:11px
}
.approach-index{
  display:inline-flex;margin-bottom:28px;
  font-size:12px;font-weight:900;letter-spacing:.15em;
  color:#67e8f9
}
.now-panel{
  padding:44px 46px;border-radius:30px;
  display:flex;justify-content:space-between;gap:40px;align-items:flex-end;
  background:
    radial-gradient(circle at 90% 10%,rgba(34,211,238,.12),transparent 26%),
    radial-gradient(circle at 10% 100%,rgba(124,58,237,.18),transparent 34%),
    linear-gradient(145deg,#111827,#0b1220);
  border:1px solid rgba(255,255,255,.10)
}
.now-panel h2{margin-top:8px}
.now-panel p{color:var(--muted);max-width:690px;margin-bottom:0}
.now-badges{display:flex;flex-direction:column;gap:10px;min-width:220px}
.now-badges span{
  padding:10px 13px;border-radius:13px;
  background:rgba(255,255,255,.045);
  border:1px solid var(--line);
  color:#cbd5e1;font-size:12px
}
.about-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.about-links a{
  padding:8px 0;color:#c4b5fd;font-size:13px;font-weight:750
}
.about-links a:hover{color:#fff}
.stage .launch{letter-spacing:.12em}
@media(max-width:900px){
  .work-grid{grid-template-columns:1fr}
  .now-panel{flex-direction:column;align-items:flex-start}
  .now-badges{width:100%;min-width:0}
}
@media(max-width:600px){
  .work-card{min-height:320px;padding:26px}
  .work-card .icon{margin-bottom:38px}
  .now-panel{padding:30px}
}

/* v4.1 layout polish */
#work .section-head{margin-bottom:42px}
#work .work-grid{align-items:stretch}
#work .work-card{display:flex;flex-direction:column}
#work .work-card p{min-height:78px}
#work .work-meta{margin-top:auto;padding-top:28px}
#approach .card{min-height:250px}
#now .now-panel{min-height:250px}
#about .about-card{min-height:250px}
@media(max-width:900px){
  #work .work-card p{min-height:0}
}

/* ===== v4.2 hero typography fix ===== */
.hero-real .hero-grid{
  grid-template-columns:1.14fr .86fr;
  gap:56px;
}
.hero-real h1{
  font-size:clamp(50px,4.55vw,66px);
  line-height:1.055;
  letter-spacing:-.045em;
  max-width:720px;
  margin:22px 0 24px;
}
.hero-real p{
  font-size:18px;
  line-height:1.72;
  max-width:650px;
}
.hero-real .stage{
  min-height:500px;
}
@media(max-width:1100px){
  .hero-real h1{font-size:58px;max-width:650px}
  .hero-real .hero-grid{gap:38px}
}
@media(max-width:900px){
  .hero-real .hero-grid{grid-template-columns:1fr}
  .hero-real h1{font-size:56px;max-width:680px}
  .hero-real .stage{min-height:410px}
}
@media(max-width:620px){
  .hero-real h1{
    font-size:43px;
    line-height:1.08;
    letter-spacing:-.04em;
  }
  .hero-real p{font-size:16px;line-height:1.7}
}

/* ===== v4.3 final visual polish ===== */

/* Work heading: deliberate two-line composition */
#work .section-head{grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr)}
#work .work-heading{
  max-width:650px;
  font-size:clamp(34px,3.4vw,49px);
  line-height:1.12;
}
#work .work-heading span{white-space:nowrap}

/* Very subtle device motifs inside product cards */
#work .work-card::after{
  content:"";
  position:absolute;
  pointer-events:none;
  opacity:.16;
}
#work .work-card:first-child::after{
  right:38px;
  bottom:34px;
  width:116px;
  height:116px;
  border:2px solid rgba(103,232,249,.28);
  border-radius:50%;
  box-shadow:
    0 0 0 14px rgba(103,232,249,.025),
    inset 0 0 0 13px rgba(124,58,237,.025);
}
#work .work-card:nth-child(2)::after{
  right:52px;
  bottom:32px;
  width:72px;
  height:126px;
  border:2px solid rgba(167,139,250,.30);
  border-radius:18px;
  box-shadow:0 0 0 13px rgba(124,58,237,.025);
}
#work .work-card > *{position:relative;z-index:1}

/* Now Building: richer status items */
.now-panel{align-items:center}
.now-badges{min-width:290px}
.status-card{
  display:flex;
  align-items:center;
  gap:13px;
  padding:13px 14px;
  border-radius:16px;
  background:rgba(255,255,255,.045);
  border:1px solid rgba(148,163,184,.16);
}
.status-card small{
  display:block;
  color:#d8e2ef;
  font-size:11px;
  font-weight:750;
  margin-bottom:2px;
}
.status-card strong{
  display:flex;
  align-items:center;
  gap:6px;
  color:#9aa9bc;
  font-size:11px;
  font-weight:600;
}
.status-card strong i{
  width:6px;height:6px;border-radius:50%;
  background:#22d3ee;
  box-shadow:0 0 10px rgba(34,211,238,.55)
}
.status-icon{
  width:36px;height:36px;
  border-radius:12px;
  border:1px solid rgba(167,139,250,.20);
  background:linear-gradient(145deg,rgba(124,58,237,.18),rgba(34,211,238,.08));
  position:relative;
  flex:0 0 36px;
}
.watch-status::before{
  content:"";
  position:absolute;
  left:9px;top:9px;
  width:16px;height:16px;
  border:1.5px solid #dbeafe;
  border-radius:50%;
}
.watch-status::after{
  content:"";
  position:absolute;
  left:13px;top:4px;
  width:8px;height:26px;
  border-top:1.5px solid #dbeafe;
  border-bottom:1.5px solid #dbeafe;
}
.phone-status::before{
  content:"";
  position:absolute;
  left:11px;top:7px;
  width:12px;height:20px;
  border:1.5px solid #dbeafe;
  border-radius:3px;
}

/* About: balanced two-card layout */
.section-head.compact{margin-bottom:28px}
.about-grid-v2{gap:20px}
.about-grid-v2 .about-card{
  min-height:330px;
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
}
.about-card-top{
  display:flex;
  gap:16px;
  align-items:flex-start;
  margin-bottom:20px;
}
.about-card-top h3{margin:4px 0 0}
.about-symbol{
  width:48px;height:48px;
  border-radius:15px;
  display:grid;
  place-items:center;
  flex:0 0 48px;
  font-weight:950;
  color:#fff;
  background:linear-gradient(135deg,#7c3aed,#4f46e5 58%,#0891b2);
  box-shadow:0 12px 28px rgba(79,70,229,.18)
}
.about-symbol.info-symbol{
  font-family:Georgia,serif;
  font-style:italic;
  font-size:23px;
  background:linear-gradient(145deg,rgba(124,58,237,.30),rgba(34,211,238,.16));
  border:1px solid rgba(167,139,250,.18);
}
.about-facts{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin-top:auto;
  padding-top:24px;
}
.about-facts span{
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.035);
  color:#9fb0c3;
  font-size:11px;
}
.about-links-v2{
  display:flex;
  flex-direction:column;
  gap:8px;
  margin-top:auto;
  padding-top:22px;
}
.about-links-v2 a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:11px 13px;
  border-radius:13px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  color:#dbe4f0;
  transition:.2s ease;
}
.about-links-v2 a:hover{
  transform:translateX(3px);
  background:rgba(255,255,255,.05);
  color:#fff;
}
.about-links-v2 b{color:#67e8f9}

/* Contact: tighter and more premium */
.contact{
  padding:40px 46px;
}
.contact h2{
  font-size:clamp(30px,3.4vw,44px);
}
.contact p{margin-bottom:0}

/* Slightly smoother section rhythm */
#approach{padding-bottom:64px}
#now{padding-top:58px;padding-bottom:62px}
#about{padding-top:62px;padding-bottom:62px}

@media(max-width:1000px){
  #work .section-head{grid-template-columns:1fr}
  #work .work-heading span{white-space:normal}
}
@media(max-width:900px){
  .now-badges{min-width:0}
  .about-grid-v2{grid-template-columns:1fr}
}
@media(max-width:600px){
  .contact{padding:30px 26px}
  .about-grid-v2 .about-card{min-height:auto}
}