/* sites/hub/style.css — 루트 도메인 허브. past-life(밤/금빛)와 대비되는 밝고 담백한 톤. */

:root {
  --paper: #f7f4ee;
  --paper-2: #efe9dc;
  --ink: #17161c;
  --ink-dim: rgba(23, 22, 28, 0.62);
  --ink-faint: rgba(23, 22, 28, 0.4);
  --coral: #ff6b4a;
  --teal: #1c8c7d;
  --line: rgba(23, 22, 28, 0.1);
  --card-bg: #ffffff;
}

html { background: var(--paper); }

body.hub-body {
  background: var(--paper);
  color: var(--ink);
  min-height: 100vh;
}

.hub-shell {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------------- 헤더 / 히어로 ---------------- */
.hub-hero {
  padding: 56px 0 28px;
}
.hub-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.02em;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--card-bg);
  border: 1px solid var(--line);
  margin-bottom: 22px;
}
.hub-logo .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--coral); }

.hub-hero h1 {
  font-size: 32px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
}
.hub-hero h1 .accent {
  background: linear-gradient(135deg, var(--coral), var(--teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hub-hero p {
  font-size: 15px;
  color: var(--ink-dim);
  line-height: 1.7;
  margin: 0;
  max-width: 320px;
}

/* ---------------- 카드 그리드 ---------------- */
.hub-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-bottom: 12px;
}
.hub-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border-radius: 22px;
  background: var(--card-bg);
  border: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(23,22,28,0.02);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.hub-card:active { transform: scale(0.98); }
.hub-card-emoji {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, #fff3ee, #eaf6f3);
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  flex-shrink: 0;
}
.hub-card-body { flex: 1; min-width: 0; }
.hub-card-title {
  font-size: 16.5px;
  font-weight: 800;
  margin-bottom: 4px;
}
.hub-card-desc {
  font-size: 13px;
  color: var(--ink-dim);
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hub-card-arrow {
  font-size: 18px;
  color: var(--ink-faint);
  flex-shrink: 0;
}

.hub-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--ink-faint);
  font-size: 14px;
  border: 1px dashed var(--line);
  border-radius: 18px;
}

.hub-section-title {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  margin: 32px 0 12px;
  text-transform: uppercase;
}

/* 허브 전용 footer 라이트 테마 오버라이드 */
.hub-body .site-footer { opacity: 0.5; }
.hub-body .site-footer a { color: var(--ink); }