/* ===== Design tokens =====
   컨셉: 일본 교통카드 개찰구 + 편의점 영수증.
   - ink: 개찰구 안내판의 짙은 남색
   - paper: 차가운 민트빛 종이 배경 (크림톤 기본값 피함)
   - teal: Suica/교통카드 계열의 초록 — "무료/우선" 신호
   - red: 한코(도장) 스탬프 빨강 — "주의/표시" 신호
   - gold: 영수증 합계 숫자에 쓰는 톤 — 수수료/금액 강조
*/
:root {
  --ink: #16243d;
  --paper: #eef3ef;
  --panel: #ffffff;
  --line: #d7e0da;
  --muted: #5c6b66;
  --teal: #157a63;
  --teal-soft: #e3f3ec;
  --red: #c8463b;
  --red-soft: #fbe9e6;
  --gold: #a8741c;
  --gold-soft: #fbf0db;
  --shadow: 0 10px 28px rgba(22, 36, 53, 0.08);
  --shadow-lift: 0 16px 36px rgba(22, 36, 53, 0.14);
  --radius: 18px;
  --radius-sm: 12px;

  --font-display: Pretendard, -apple-system, BlinkMacSystemFont, "Noto Sans KR", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-display);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

/* ===== Header: 개찰구 노선도 느낌의 점선 레일 ===== */
.site-header {
  position: relative;
  padding: 48px 0 30px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.rail-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background-image: repeating-linear-gradient(
    90deg,
    var(--teal) 0px,
    var(--teal) 18px,
    transparent 18px,
    transparent 30px
  );
  opacity: 0.55;
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 24px;
  align-items: end;
}

.panel-kicker,
.eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--teal);
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 760px;
  margin-bottom: 14px;
  font-size: clamp(30px, 5.4vw, 52px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

h2 {
  margin-bottom: 16px;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.lead {
  max-width: 640px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 17px;
}

.status-card, .panel {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
}

.status-card {
  padding: 18px;
  border-style: dashed;
  border-color: #bcd0c6;
}

.status-card strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal);
}

.status-card span {
  display: block;
  margin-top: 8px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
}

.main-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
  padding: 28px 0 48px;
}

.panel { padding: 24px; }

/* ===== STEP 1 패널 ===== */
.controls label {
  display: block;
  margin: 16px 0 8px;
  font-weight: 700;
  font-size: 14px;
}

select, button {
  width: 100%;
  min-height: 50px;
  border-radius: var(--radius-sm);
  font: inherit;
  font-weight: 600;
}

select {
  padding: 0 14px;
  color: var(--ink);
  background: #fff;
  border: 1px solid #cdd8d2;
}

.primary-btn {
  margin-top: 20px;
  border: 0;
  color: #fff;
  background: var(--ink);
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.12s ease;
}

.primary-btn:hover { background: #233456; transform: translateY(-1px); }
.primary-btn:active { transform: translateY(0); }

.secondary-btn {
  margin-top: 10px;
  border: 1px solid #bcd0c6;
  color: var(--teal);
  background: var(--teal-soft);
  font-weight: 800;
  cursor: pointer;
}

.secondary-btn:hover { background: #d6ecdf; }

.notice {
  margin-top: 18px;
  padding: 14px;
  border-radius: var(--radius-sm);
  background: var(--gold-soft);
  color: #5b3f0f;
  font-size: 13px;
  border: 1px solid #ecdcb3;
}

.notice strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gold);
}

.location-status {
  margin-top: 12px;
  padding: 12px;
  border-radius: var(--radius-sm);
  background: #eaf2fb;
  color: #1d3f63;
  font-size: 13px;
  border: 1px solid #d2e3f5;
}

.location-callout {
  margin-bottom: 16px;
  padding: 12px;
  border-radius: var(--radius-sm);
  background: #eaf2fb;
  color: #1d3f63;
  font-size: 14px;
  border: 1px solid #d2e3f5;
}

/* ===== 결과 패널: 영수증/티켓 컨셉 =====
   좌우 노치(반원 펀치홀) + 점선 절취선으로 "발권된 티켓" 느낌을 줌 */
.ticket {
  position: relative;
  overflow: visible;
}

.ticket-notch {
  position: absolute;
  width: 22px;
  height: 22px;
  background: var(--paper);
  border-radius: 50%;
  top: 132px;
  z-index: 2;
}

.ticket-notch-left { left: -11px; border-right: 1px solid var(--line); }
.ticket-notch-right { right: -11px; border-left: 1px solid var(--line); }

.perforation {
  height: 0;
  margin: 18px -24px 18px;
  border-top: 2px dashed #c7d3cd;
}

.result-header { padding-right: 8px; }

.result-body.empty-state { color: var(--muted); }

.recommendation-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.metric-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fafcfb;
}

.metric-card span {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--muted);
  text-transform: uppercase;
}

.metric-card strong {
  display: block;
  margin-top: 6px;
  font-size: 17px;
  font-weight: 800;
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.action-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 999px;
  text-decoration: none;
  color: #fff;
  background: var(--teal);
  font-weight: 800;
  font-size: 14px;
}

.action-link.secondary {
  color: var(--ink);
  background: #eef1ee;
  border: 1px solid var(--line);
}

.warning-list {
  margin: 12px 0 0;
  padding-left: 20px;
  font-size: 14px;
}

.warning-list li { margin-bottom: 8px; }

/* ===== GATE: 지도 연결 패널 ===== */
.maps-panel, .affiliate-panel { grid-column: 1 / -1; }

.maps-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.maps-callout {
  display: grid;
  gap: 4px;
  margin-bottom: 16px;
  padding: 16px;
  border-radius: var(--radius-sm);
  background: var(--teal-soft);
  color: #0e4f40;
}

.maps-callout span { color: #2b6657; font-size: 14px; }

.maps-callout-pending {
  background: var(--gold-soft);
  color: #5b3f0f;
}

.maps-callout-pending span { color: #6e5418; }

.maps-button-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.map-search-card {
  display: grid;
  gap: 6px;
  min-height: 128px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fafcfb;
  color: var(--ink);
  text-decoration: none;
}

.map-search-card.primary {
  border-color: rgba(21, 122, 99, 0.45);
  background: linear-gradient(135deg, var(--teal-soft) 0%, #ffffff 100%);
}

.map-search-card:hover { border-color: var(--teal); transform: translateY(-1px); }

.map-search-card span {
  font-family: var(--font-mono);
  color: var(--teal);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.map-search-card strong { font-size: 16px; line-height: 1.3; }
.map-search-card em { color: var(--muted); font-style: normal; font-size: 13px; }

.map-search-card.all-search {
  margin-top: 14px;
  min-height: auto;
  text-align: center;
}

/* ===== 큐레이션 핀 카드: 영수증 품목처럼 나열 ===== */
.pin-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.pin-card {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fafcfb;
  color: var(--ink);
  text-decoration: none;
}

.pin-card:hover { border-color: var(--teal); transform: translateY(-1px); }

.pin-card.pin-top {
  border-color: rgba(21, 122, 99, 0.5);
  background: linear-gradient(135deg, var(--teal-soft) 0%, #ffffff 65%);
}

.pin-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pin-type {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--teal);
}

.pin-stamp {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border: 1.5px solid var(--red);
  border-radius: 999px;
  color: var(--red);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.03em;
  transform: rotate(-6deg);
}

.pin-name { font-size: 15px; font-weight: 800; }

.pin-tags { display: flex; flex-wrap: wrap; gap: 6px; }

.pin-tag {
  padding: 2px 8px;
  border-radius: 999px;
  background: #eef1ee;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.pin-note { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }

.pin-link-label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--ink);
}

/* ===== 여행 준비 링크 ===== */
.affiliate-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.affiliate-card {
  position: relative;
  display: block;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fafcfb;
  color: var(--ink);
  text-decoration: none;
}

.affiliate-card:hover { border-color: var(--ink); }

.affiliate-tag {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: #c3cdc6;
  font-weight: 700;
}

.affiliate-card strong, .affiliate-card span { display: block; }
.affiliate-card span { margin-top: 6px; color: var(--muted); font-size: 14px; }

.small-note { margin: 12px 0 0; color: var(--muted); font-size: 13px; }

.site-footer {
  padding: 28px 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
}

/* ===== 반응형 ===== */
@media (max-width: 860px) {
  .header-inner,
  .main-grid,
  .recommendation-grid,
  .affiliate-grid,
  .pin-grid {
    grid-template-columns: 1fr;
  }

  .status-card { display: none; }
  .maps-button-grid { grid-template-columns: 1fr; }
  .maps-heading { align-items: flex-start; flex-direction: column; }
  .ticket-notch { display: none; }
  .perforation { margin: 18px -16px; }
}

@media (max-width: 760px) {
  .secondary-btn { min-height: 48px; }
  .location-status { font-size: 13px; }
  .map-search-card { min-height: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .primary-btn, .map-search-card, .pin-card { transition: none; }
}