/* ── PENNYPAGE 지역 랜딩 (/local/*) ──
   톤: /commerce/ 다크 럭셔리 계승 (잉크블랙 + 카퍼골드)
   2026-08-04 */

:root {
  --ink:      #0b0a09;
  --ink-2:    #121010;
  --ink-3:    #181514;
  --copper:   #c98a4b;
  --copper-lt:#e0a96a;
  --gold:     #d9b27a;
  --gold-deep:#9c6b38;
  --paper:      #f3ede2;
  --paper-dim:  #b9b2a4;
  --paper-mute: #80796c;
  --line:      rgba(217,178,122,0.16);
  --line-soft: rgba(243,237,226,0.13);

  --f-display: 'Cinzel', 'Noto Serif KR', serif;
  --f-serif:   'Noto Serif KR', serif;
  --f-body:    'Pretendard Variable', 'Pretendard', sans-serif;
  --f-mono:    'Space Mono', ui-monospace, monospace;

  --wrap: 1140px;
  --r: 4px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.01em;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap {
  width: min(100% - 44px, var(--wrap));
  margin-inline: auto;
}

/* 필름 그레인 */
.grain {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  opacity: 0.032; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ── 헤더 ── */
.masthead {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 14px;
  padding: 16px clamp(22px, 4vw, 44px);
  background: rgba(11,10,9,0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.mast-brand {
  font-family: var(--f-display);
  font-size: 1.02rem; font-weight: 700;
  letter-spacing: 0.14em; color: var(--paper);
}
.mast-div { width: 1px; height: 15px; background: var(--line); }
.mast-label {
  font-family: var(--f-mono); font-size: 0.62rem;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--paper-mute);
}
.mast-cta {
  margin-left: auto;
  font-size: 0.82rem; font-weight: 600;
  padding: 9px 20px;
  border: 1px solid var(--gold-deep);
  border-radius: var(--r);
  color: var(--gold);
  transition: background 0.4s var(--ease), color 0.4s var(--ease);
}
.mast-cta:hover { background: var(--copper); color: var(--ink); border-color: var(--copper); }

/* ── 히어로 ── */
.hero {
  position: relative; z-index: 2;
  padding: clamp(70px, 11vw, 130px) 0 clamp(52px, 7vw, 84px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse 70% 90% at 78% 8%, rgba(201,138,75,0.13), transparent 62%),
    radial-gradient(ellipse 60% 70% at 8% 92%, rgba(156,107,56,0.09), transparent 60%);
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  margin: 0 0 26px;
  font-family: var(--f-mono); font-size: 0.63rem;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold);
}
.eyebrow .dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--copper-lt);
  box-shadow: 0 0 0 3px rgba(201,138,75,0.16);
}
.hero h1 {
  font-family: var(--f-display);
  font-size: clamp(2.05rem, 5.4vw, 3.7rem);
  font-weight: 600; line-height: 1.24;
  letter-spacing: -0.02em;
  margin: 0 0 26px;
}
.hero h1 em {
  font-style: normal;
  color: var(--gold);
  border-bottom: 2px solid rgba(201,138,75,0.34);
}
.hero-lead {
  font-family: var(--f-serif);
  font-size: clamp(1.07rem, 2vw, 1.32rem);
  font-weight: 500; color: var(--paper);
  margin: 0 0 12px;
}
.hero-body {
  max-width: 47ch;
  color: var(--paper-dim);
  font-size: 1rem;
  margin: 0 0 38px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 52px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 30px;
  border-radius: var(--r);
  font-size: 0.92rem; font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.4s var(--ease), background 0.4s var(--ease), color 0.4s var(--ease);
}
.btn-primary { background: var(--copper); color: var(--ink); }
.btn-primary:hover { background: var(--copper-lt); transform: translateY(-2px); }
.btn-ghost { border-color: var(--line); color: var(--paper-dim); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

.hero-meta {
  display: grid; gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  margin: 0; padding-top: 32px;
  border-top: 1px solid var(--line);
}
.hero-meta dt {
  font-family: var(--f-mono); font-size: 0.6rem;
  letter-spacing: 0.17em; text-transform: uppercase;
  color: var(--paper-mute); margin-bottom: 7px;
}
.hero-meta dd { margin: 0; font-size: 0.93rem; color: var(--paper); }

/* ── 섹션 공통 ── */
.sec {
  position: relative; z-index: 2;
  padding: clamp(60px, 8.5vw, 104px) 0;
  border-bottom: 1px solid var(--line);
}
.sec-alt { background: var(--ink-2); }
.sec-tag {
  font-family: var(--f-mono); font-size: 0.61rem;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin: 0 0 16px;
}
.sec-title {
  font-family: var(--f-display);
  font-size: clamp(1.55rem, 3.5vw, 2.4rem);
  font-weight: 600; line-height: 1.32;
  letter-spacing: -0.015em;
  margin: 0 0 44px;
}

/* ── 지역 소개 ── */
.sec-intro { background: var(--ink-2); }
.lede {
  font-family: var(--f-serif);
  font-size: clamp(1.04rem, 2.1vw, 1.28rem);
  line-height: 1.92; color: var(--paper);
  max-width: 62ch; margin: 0 0 32px;
}
.near {
  display: flex; flex-wrap: wrap; gap: 9px;
  list-style: none; margin: 0 0 14px; padding: 0;
}
.near li {
  font-family: var(--f-mono); font-size: 0.74rem;
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--paper-dim);
}
.near-cap {
  font-size: 0.82rem; color: var(--paper-mute); margin: 0;
}

/* ── 카드 그리드 ── */
.grid3 {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(268px, 1fr));
}
.card {
  padding: 34px 28px 30px;
  background: var(--ink-3);
  border: 1px solid var(--line);
  border-radius: var(--r);
  transition: border-color 0.45s var(--ease), transform 0.45s var(--ease);
}
.card:hover { border-color: rgba(217,178,122,0.4); transform: translateY(-3px); }
.card-no {
  display: block;
  font-family: var(--f-mono); font-size: 0.66rem;
  letter-spacing: 0.16em; color: var(--gold-deep);
  margin-bottom: 18px;
}
.card h3 {
  font-family: var(--f-serif);
  font-size: 1.14rem; font-weight: 600;
  margin: 0 0 12px; color: var(--paper);
}
.card p { margin: 0; font-size: 0.92rem; color: var(--paper-dim); line-height: 1.8; }

/* ── 작업 범위 ── */
.grid2 {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}
.scope {
  padding: 30px 26px;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: rgba(11,10,9,0.5);
}
.scope h3 {
  font-family: var(--f-serif);
  font-size: 1.08rem; font-weight: 600;
  margin: 0 0 10px; color: var(--gold);
}
.scope p { margin: 0; font-size: 0.91rem; color: var(--paper-dim); line-height: 1.8; }

/* ── 구축 사례 ── */
.works {
  display: grid; gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
}
.wk {
  display: flex; align-items: center; gap: 16px;
  padding: 22px 26px;
  background: var(--ink);
  transition: background 0.4s var(--ease);
}
.wk:hover { background: var(--ink-3); }
.wk-name {
  font-family: var(--f-serif);
  font-size: 1.03rem; font-weight: 600;
  color: var(--paper);
  min-width: 168px;
}
.wk-field {
  font-family: var(--f-mono); font-size: 0.72rem;
  letter-spacing: 0.04em; color: var(--paper-mute);
  flex: 1;
}
.wk-go { color: var(--gold-deep); transition: transform 0.4s var(--ease), color 0.4s var(--ease); }
.wk:hover .wk-go { color: var(--gold); transform: translateX(4px); }
.works-cap {
  margin: 20px 0 0; font-size: 0.85rem; color: var(--paper-mute);
}
.works-cap a { color: var(--gold); border-bottom: 1px solid rgba(217,178,122,0.3); }

/* ── 진행 순서 ── */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.steps li {
  display: flex; gap: 24px; align-items: flex-start;
  padding: 26px 0;
  border-top: 1px solid var(--line);
}
.steps li:last-child { border-bottom: 1px solid var(--line); }
.st-no {
  font-family: var(--f-mono); font-size: 0.72rem;
  color: var(--gold-deep); padding-top: 5px; min-width: 34px;
}
.steps h3 {
  font-family: var(--f-serif);
  font-size: 1.06rem; font-weight: 600;
  margin: 0 0 7px; color: var(--paper);
}
.steps p { margin: 0; font-size: 0.91rem; color: var(--paper-dim); }

/* ── FAQ ── */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none;
  padding: 22px 40px 22px 0;
  position: relative;
  font-family: var(--f-serif);
  font-size: 1rem; font-weight: 500;
  color: var(--paper);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  font-family: var(--f-mono); font-size: 1.1rem;
  color: var(--gold-deep);
  transition: transform 0.35s var(--ease);
}
.faq details[open] summary::after { content: '−'; }
.fa {
  padding: 0 0 24px;
  font-size: 0.93rem; color: var(--paper-dim); line-height: 1.85;
  max-width: 66ch;
}

/* ── 상담 폼 ── */
.sec-consult {
  background:
    radial-gradient(ellipse 62% 80% at 50% 0%, rgba(201,138,75,0.11), transparent 64%),
    var(--ink-2);
  border-bottom: none;
}
.lead-card {
  max-width: 520px;
  padding: 38px 32px 34px;
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--r);
}
.lc-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--f-mono); font-size: 0.61rem;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 16px;
}
.lc-tag .d {
  width: 5px; height: 5px; border-radius: 50%; background: var(--copper-lt);
}
.lead-card h3 {
  font-family: var(--f-display);
  font-size: 1.34rem; font-weight: 600;
  margin: 0 0 8px;
}
.lc-sub { margin: 0 0 24px; font-size: 0.87rem; color: var(--paper-mute); }

#lc-phone {
  width: 100%;
  padding: 15px 17px;
  background: var(--ink-3);
  border: 1px solid var(--line);
  border-radius: var(--r);
  color: var(--paper);
  font-family: var(--f-mono); font-size: 1rem;
  letter-spacing: 0.04em;
  transition: border-color 0.35s var(--ease);
}
#lc-phone::placeholder { color: #5d564c; }
#lc-phone:focus { outline: none; border-color: var(--copper); }
#lc-phone.err { border-color: #c96a5a; }

.lc-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 20px; }
.lc-chip {
  cursor: pointer; user-select: none;
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-size: 0.81rem; color: var(--paper-dim);
  transition: all 0.32s var(--ease);
}
.lc-chip:hover { border-color: var(--gold-deep); color: var(--paper); }
.lc-chip.on {
  background: rgba(201,138,75,0.14);
  border-color: var(--copper);
  color: var(--gold);
}
.lc-agree {
  display: flex; gap: 9px; align-items: flex-start;
  font-size: 0.76rem; color: var(--paper-mute);
  line-height: 1.6; margin-bottom: 22px; cursor: pointer;
}
.lc-agree input { margin-top: 3px; accent-color: var(--copper); flex-shrink: 0; }
.lc-hp { position: absolute; left: -9999px; opacity: 0; }
.lc-submit {
  width: 100%;
  padding: 16px;
  background: var(--copper);
  color: var(--ink);
  border: none; border-radius: var(--r);
  font-family: var(--f-body);
  font-size: 0.97rem; font-weight: 700;
  cursor: pointer;
  transition: background 0.4s var(--ease);
}
.lc-submit:hover:not(:disabled) { background: var(--copper-lt); }
.lc-submit:disabled { opacity: 0.55; cursor: default; }

/* ── 푸터 ── */
footer {
  position: relative; z-index: 2;
  padding: clamp(48px, 6vw, 70px) 0 34px;
  background: var(--ink);
  border-top: 1px solid var(--line);
}
.foot-top {
  display: grid; gap: 34px;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
  padding-bottom: 32px;
}
.fb {
  font-family: var(--f-display);
  font-size: 1.02rem; font-weight: 700;
  letter-spacing: 0.14em; margin-bottom: 12px;
}
.foot-brand p { margin: 0; font-size: 0.84rem; color: var(--paper-mute); line-height: 1.75; }
.foot-links { display: flex; flex-direction: column; gap: 9px; }
.foot-links a {
  font-size: 0.86rem; color: var(--paper-dim);
  transition: color 0.3s var(--ease);
}
.foot-links a:hover { color: var(--gold); }
.foot-addr { display: flex; flex-direction: column; gap: 7px; }
.foot-addr span { font-size: 0.82rem; color: var(--paper-mute); }

.foot-region {
  display: flex; flex-wrap: wrap; gap: 8px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.foot-region a {
  font-family: var(--f-mono); font-size: 0.71rem;
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--paper-mute);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.foot-region a:hover { color: var(--gold); border-color: var(--gold-deep); }

.foot-bottom {
  display: flex; flex-wrap: wrap; gap: 12px;
  justify-content: space-between; align-items: center;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-family: var(--f-mono); font-size: 0.67rem;
  color: var(--paper-mute); letter-spacing: 0.04em;
}
.credit b { color: var(--paper-dim); }

/* ── 스크롤 리빌 ──
   .rv은 JS가 IntersectionObserver를 실제로 걸 때만 붙인다(local.js).
   JS 미실행/차단 시 클래스가 안 붙으므로 콘텐츠는 기본 노출 상태로 남는다. */
.rv { opacity: 0; transform: translateY(16px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.rv.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1; transform: none; transition: none; }
}

/* ── 반응형 ── */
@media (max-width: 720px) {
  .wrap { width: min(100% - 34px, var(--wrap)); }
  .mast-label { display: none; }
  .hero h1 { font-size: clamp(1.75rem, 8vw, 2.3rem); }
  .hero-cta .btn { flex: 1 1 100%; }
  .wk { flex-wrap: wrap; gap: 6px 14px; padding: 20px; }
  .wk-name { min-width: 0; flex: 1 1 100%; }
  .wk-field { flex: 1 1 auto; }
  .steps li { gap: 16px; }
  .lead-card { padding: 30px 22px 28px; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
}