/* ==========================================================================
   힐스테이트 숭의역 — 디자인 토큰
   Palette: 야경의 딥네이비 + 세대 창문의 골드빛 (실제 야경 사진에서 추출한 컨셉)
   ========================================================================== */
:root{
  --bg-deep:#0A101E;
  --bg-panel:#121A2C;
  --bg-panel-alt:#1A2439;
  --bg-panel-raise:#212C45;
  --line:rgba(245,241,232,0.10);
  --line-strong:rgba(245,241,232,0.20);

  --gold:#D6A75A;
  --gold-soft:#EAD2A0;
  --gold-dim:#8A6E3E;
  --copper:#B5723A;
  --brick:#C1473B;
  --brick-soft:#E8746A;

  --ink:#F4EFE6;
  --ink-dim:#B7BECF;
  --ink-faint:#7C8499;

  --radius-s:6px;
  --radius-m:12px;
  --radius-l:22px;

  --font-display:'Noto Serif KR', serif;
  --font-body:'Noto Sans KR', sans-serif;
  --font-mono:'DM Mono', monospace;

  --wrap:1120px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg-deep);
  color:var(--ink);
  font-family:var(--font-body);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0;line-height:1.3;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px;}
section{position:relative;}
.eyebrow{
  font-family:var(--font-mono);
  letter-spacing:.14em;
  text-transform:uppercase;
  font-size:12.5px;
  color:var(--gold);
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;border-radius:50%;
  background:var(--gold);
  box-shadow:0 0 0 3px rgba(214,167,90,.18);
}
.section-title{
  font-size:clamp(26px,3.6vw,38px);
  font-weight:700;
  color:var(--ink);
  margin-top:14px;
  letter-spacing:-0.01em;
}
.section-lead{
  color:var(--ink-dim);
  font-size:16px;
  margin-top:14px;
  max-width:640px;
}
.section-pad{padding:96px 0;}
@media(max-width:720px){.section-pad{padding:64px 0;}}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(10,16,30,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:72px;
}
.brand{display:flex;flex-direction:column;line-height:1.2;}
.brand-name{font-family:var(--font-display);font-weight:700;font-size:19px;color:var(--ink);}
.brand-sub{font-family:var(--font-mono);font-size:10.5px;color:var(--ink-faint);letter-spacing:.08em;}
.nav-links{display:flex;gap:28px;align-items:center;}
.nav-links a{font-size:14.5px;color:var(--ink-dim);transition:color .2s;}
.nav-links a:hover{color:var(--gold-soft);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;
  font-size:14.5px;font-weight:700;
  border:1px solid transparent;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn-gold{background:linear-gradient(135deg,var(--gold-soft),var(--gold));color:#221607;}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(214,167,90,.28);}
.btn-line{border-color:var(--line-strong);color:var(--ink);}
.btn-line:hover{border-color:var(--gold);color:var(--gold-soft);}
.nav-cta{display:none;}
@media(min-width:860px){.nav-cta{display:inline-flex;}}
.nav-toggle{display:none;background:none;border:0;color:var(--ink);font-size:22px;}
@media(max-width:859px){
  .nav-links{display:none;}
  .nav-toggle{display:block;}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:92vh;display:flex;align-items:flex-end;
  overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center 65%;
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg, rgba(10,16,30,.35) 0%, rgba(10,16,30,.55) 45%, rgba(10,16,30,.96) 100%),
    linear-gradient(90deg, rgba(10,16,30,.75) 0%, rgba(10,16,30,.15) 55%);
}
.hero-inner{position:relative;z-index:2;padding:180px 0 72px;width:100%;}
.hero-badge{
  display:inline-flex;gap:10px;align-items:center;
  padding:8px 16px;border-radius:999px;
  border:1px solid var(--line-strong);background:rgba(18,26,44,.55);
  font-family:var(--font-mono);font-size:12px;color:var(--gold-soft);
  margin-bottom:22px;
}
.hero h1{
  font-size:clamp(34px,5.4vw,60px);
  font-weight:900;color:var(--ink);
  max-width:800px;letter-spacing:-0.01em;
}
.hero h1 em{font-style:normal;color:var(--gold-soft);}
.hero-sub{margin-top:22px;max-width:560px;color:var(--ink-dim);font-size:17px;}
.hero-actions{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap;}
.hero-notice{
  margin-top:34px;padding:14px 18px;border-radius:var(--radius-m);
  background:rgba(193,71,59,.14);border:1px solid rgba(193,71,59,.4);
  color:var(--brick-soft);font-size:13.5px;max-width:560px;
  display:flex;gap:10px;align-items:flex-start;
}

/* ---------- Fact strip ---------- */
.fact-strip{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--bg-panel);
}
.fact-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  padding:34px 0;
}
.fact{padding:0 20px;border-left:1px solid var(--line);}
.fact:first-child{border-left:0;padding-left:0;}
.fact-num{font-family:var(--font-mono);font-size:26px;color:var(--gold-soft);font-weight:500;}
.fact-label{font-size:12.5px;color:var(--ink-faint);margin-top:6px;}
@media(max-width:800px){
  .fact-grid{grid-template-columns:repeat(2,1fr);row-gap:24px;}
  .fact:nth-child(3){border-left:0;}
}

/* ---------- Selling points ---------- */
.point-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:52px;
}
.point-card{
  background:var(--bg-panel);border:1px solid var(--line);
  border-radius:var(--radius-l);padding:34px 28px;
}
.point-icon{
  width:46px;height:46px;border-radius:12px;
  background:rgba(214,167,90,.12);
  display:flex;align-items:center;justify-content:center;
  color:var(--gold);margin-bottom:20px;
}
.point-card h3{font-size:19px;color:var(--ink);font-weight:700;}
.point-card p{margin-top:10px;color:var(--ink-dim);font-size:14.5px;}
@media(max-width:860px){.point-grid{grid-template-columns:1fr;}}

/* ---------- Narrative sections ---------- */
.narrative{max-width:760px;}
.narrative p{color:var(--ink-dim);font-size:15.5px;margin-top:18px;}
.narrative strong{color:var(--gold-soft);font-weight:600;}
.callout-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px;}
.tag{
  font-family:var(--font-mono);font-size:12px;padding:7px 13px;border-radius:999px;
  border:1px solid var(--line-strong);color:var(--ink-dim);
}
.tag.confirmed{color:var(--gold-soft);border-color:rgba(214,167,90,.4);}
.tag.planned{color:var(--ink-faint);}

.transit-list{margin-top:26px;display:grid;gap:14px;}
.transit-item{
  display:grid;grid-template-columns:96px 1fr;gap:18px;
  padding:16px 0;border-top:1px solid var(--line);
}
.transit-status{font-family:var(--font-mono);font-size:11.5px;padding:5px 10px;border-radius:6px;height:fit-content;}
.transit-status.confirmed{background:rgba(214,167,90,.14);color:var(--gold-soft);}
.transit-status.planned{background:rgba(124,132,153,.16);color:var(--ink-faint);}
.transit-item p{margin:0;color:var(--ink-dim);font-size:14.5px;}
.transit-item b{color:var(--ink);display:block;margin-bottom:4px;font-size:15px;}

/* ---------- Type cards ---------- */
.type-tabs{display:flex;gap:10px;margin-top:44px;flex-wrap:wrap;}
.type-tab{
  padding:9px 18px;border-radius:999px;border:1px solid var(--line-strong);
  font-size:13.5px;color:var(--ink-dim);background:transparent;
}
.type-tab.is-active{background:var(--gold);color:#221607;border-color:var(--gold);font-weight:700;}
.type-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:28px;}
.type-group{display:none;}
.type-group.is-active{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
@media(max-width:900px){.type-group.is-active{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.type-group.is-active{grid-template-columns:1fr;}}
.type-card{
  background:var(--bg-panel);border:1px solid var(--line);border-radius:var(--radius-l);
  overflow:hidden;
}
.type-card img{aspect-ratio:16/10;object-fit:cover;}
.type-body{padding:22px;}
.type-name{font-family:var(--font-mono);font-size:12px;color:var(--gold-soft);letter-spacing:.06em;}
.type-title{font-size:20px;font-weight:700;margin-top:8px;color:var(--ink);}
.type-meta{margin-top:10px;font-size:13px;color:var(--ink-faint);}
.type-price{
  margin-top:16px;padding-top:16px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:baseline;
}
.type-price b{font-family:var(--font-mono);font-size:17px;color:var(--gold-soft);font-weight:500;}
.type-price span{font-size:12px;color:var(--ink-faint);}

/* ---------- Status board (signature element) ---------- */
.board{
  margin-top:44px;
  background:linear-gradient(180deg,var(--bg-panel-raise),var(--bg-panel));
  border:1px solid var(--line-strong);
  border-radius:var(--radius-l);
  overflow:hidden;
  box-shadow:0 30px 60px -30px rgba(0,0,0,.6);
}
.board-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:22px 28px;border-bottom:1px solid var(--line);
  font-family:var(--font-mono);font-size:12.5px;color:var(--ink-faint);
}
.board-head .live{display:flex;align-items:center;gap:8px;color:var(--gold-soft);}
.blink{width:7px;height:7px;border-radius:50%;background:var(--brick-soft);animation:blink 1.6s infinite;}
@keyframes blink{0%,100%{opacity:1;}50%{opacity:.25;}}
.board-row{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.6fr;
  padding:16px 28px;border-bottom:1px solid var(--line);
  font-family:var(--font-mono);font-size:13.5px;align-items:center;
}
.board-row.head{color:var(--ink-faint);font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding-top:10px;padding-bottom:10px;}
.board-row:last-of-type{border-bottom:0;}
.board-row b{color:var(--ink);font-weight:500;font-family:var(--font-body);}
.board-status{
  display:inline-flex;align-items:center;gap:7px;
  padding:5px 10px;border-radius:6px;width:fit-content;
  background:rgba(193,71,59,.14);color:var(--brick-soft);font-size:12px;
}
.board-status.low::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brick-soft);}
.board-foot{
  padding:22px 28px;background:rgba(214,167,90,.06);
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:14px;color:var(--gold-soft);
}
@media(max-width:720px){
  .board-row{grid-template-columns:1.2fr 1fr 1fr;font-size:12.5px;padding:14px 18px;}
  .board-row > *:nth-child(4){grid-column:1/-1;margin-top:4px;}
  .board-head{padding:16px 18px;}
  .board-foot{padding:18px;flex-direction:column;align-items:flex-start;}
}

/* ---------- Gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:44px;}
.gallery img{width:100%;height:220px;object-fit:cover;border-radius:var(--radius-m);}
.gallery a:first-child img{height:100%;}
.gallery a:nth-child(1){grid-column:span 2;grid-row:span 2;}
.gallery a:nth-child(1) img{height:454px;}
@media(max-width:860px){
  .gallery{grid-template-columns:repeat(2,1fr);}
  .gallery a:nth-child(1){grid-column:span 2;grid-row:auto;}
  .gallery a:nth-child(1) img{height:260px;}
  .gallery img{height:180px;}
}

/* ---------- Consult form ---------- */
.consult{background:var(--bg-panel);border-top:1px solid var(--line);}
.consult-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:flex-start;}
@media(max-width:900px){.consult-grid{grid-template-columns:1fr;gap:36px;}}
.channel-list{margin-top:30px;display:grid;gap:12px;}
.channel-item{
  display:flex;align-items:center;gap:14px;
  padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius-m);
  background:var(--bg-panel-alt);
}
.channel-item .ic{
  width:38px;height:38px;border-radius:10px;background:rgba(214,167,90,.12);
  display:flex;align-items:center;justify-content:center;color:var(--gold);flex-shrink:0;
}
.channel-item b{display:block;font-size:14.5px;color:var(--ink);}
.channel-item span{font-size:13px;color:var(--ink-faint);}

.form-card{
  background:var(--bg-panel-alt);border:1px solid var(--line);
  border-radius:var(--radius-l);padding:32px;
}
.field{margin-bottom:18px;}
.field label{display:block;font-size:13px;color:var(--ink-dim);margin-bottom:8px;}
.field input,.field textarea{
  width:100%;padding:13px 14px;border-radius:var(--radius-s);
  border:1px solid var(--line-strong);background:var(--bg-deep);color:var(--ink);
  font-family:var(--font-body);font-size:14.5px;
}
.field input:focus,.field textarea:focus{outline:2px solid var(--gold);outline-offset:1px;}
.field textarea{min-height:96px;resize:vertical;}
.consent{display:flex;gap:10px;align-items:flex-start;margin:20px 0;font-size:13px;color:var(--ink-dim);}
.consent a{color:var(--gold-soft);text-decoration:underline;}
.form-msg{margin-top:14px;font-size:13.5px;padding:12px 14px;border-radius:var(--radius-s);display:none;}
.form-msg.show{display:block;}
.form-msg.ok{background:rgba(214,167,90,.14);color:var(--gold-soft);}
.form-msg.err{background:rgba(193,71,59,.14);color:var(--brick-soft);}
.submit-btn{width:100%;padding:15px;border:0;border-radius:999px;font-weight:700;font-size:15px;}

/* ---------- FAQ ---------- */
.faq-list{margin-top:36px;display:grid;gap:10px;}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-m);background:var(--bg-panel);overflow:hidden;}
.faq-q{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:20px 24px;font-weight:700;font-size:15.5px;color:var(--ink);
}
.faq-q .plus{color:var(--gold);font-family:var(--font-mono);transition:transform .2s;}
.faq-item[open] .plus{transform:rotate(45deg);}
.faq-a{padding:0 24px 22px;color:var(--ink-dim);font-size:14.5px;}
summary{cursor:pointer;list-style:none;}
summary::-webkit-details-marker{display:none;}

/* ---------- Guide compare ---------- */
.compare-list{margin-top:40px;display:grid;gap:20px;}
.compare-row{
  display:grid;grid-template-columns:180px 1fr;gap:24px;
  padding:26px 0;border-top:1px solid var(--line);
}
.compare-row b{font-size:16px;color:var(--gold-soft);}
.compare-row p{color:var(--ink-dim);font-size:14.5px;margin-top:8px;}
@media(max-width:640px){.compare-row{grid-template-columns:1fr;gap:8px;}}

/* ---------- Footer ---------- */
.site-footer{background:#070B14;border-top:1px solid var(--line);padding:56px 0 30px;}
.footer-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;}
.footer-links{display:flex;gap:26px;flex-wrap:wrap;}
.footer-links a{font-size:13.5px;color:var(--ink-dim);}
.footer-links a:hover{color:var(--gold-soft);}
.legal{
  margin-top:34px;padding-top:26px;border-top:1px solid var(--line);
  font-size:12px;color:var(--ink-faint);line-height:1.9;
}
.legal b{color:var(--ink-dim);}
.legal .disclaimer{margin-top:12px;color:var(--ink-faint);}

/* ---------- Misc ---------- */
.skip-link{position:absolute;left:-999px;top:0;background:var(--gold);color:#221607;padding:10px 16px;z-index:200;}
.skip-link:focus{left:16px;top:16px;}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  .blink{animation:none;}
}
.inline-cta{
  display:inline-flex;align-items:center;gap:8px;margin-top:22px;
  color:var(--gold-soft);font-weight:700;font-size:14.5px;border-bottom:1px solid var(--gold-dim);
  padding-bottom:2px;
}

/* Page header for guide/privacy */
.page-hero{padding:150px 0 60px;border-bottom:1px solid var(--line);background:var(--bg-panel);}
.page-hero h1{font-size:clamp(28px,4vw,42px);}
.page-hero p{margin-top:16px;color:var(--ink-dim);max-width:600px;}
.legal-page{padding:70px 0 100px;max-width:760px;}
.legal-page h2{font-size:19px;margin-top:36px;color:var(--gold-soft);}
.legal-page p, .legal-page li{color:var(--ink-dim);font-size:14.5px;margin-top:10px;}
.legal-page li{margin-left:18px;list-style:disc;}