/* AFFINITY — 合盤（英文・亮色系・精品編輯風） */
:root {
  --paper: #f7f3ec;
  --paper-2: #fffdf9;
  --card: #ffffff;
  --ink: #201d18;
  --ink-soft: #6f685c;
  --ink-faint: #a49c8d;
  --line: #e4ddce;
  --gold: #a6824c;
  --gold-soft: #c0a070;
  --rose: #b47f6a;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Jost', 'Helvetica Neue', Arial, sans-serif;
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.serif { font-family: 'Cormorant Garamond', Georgia, serif; }
.eyebrow {
  font-size: 0.72rem; letter-spacing: 0.34em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 400;
}

.wrap { max-width: 880px; margin: 0 auto; padding: 0 28px 80px; }

/* Header */
.masthead { text-align: center; padding: 44px 0 12px; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.wordmark {
  font-family: 'Cormorant Garamond', serif; font-weight: 500;
  font-size: 2.1rem; letter-spacing: 0.42em; text-indent: 0.42em; color: var(--ink);
}
.masthead .eyebrow { display: block; margin-top: 8px; font-size: 0.64rem; letter-spacing: 0.4em; }

/* Hero */
.hero { text-align: center; padding: 60px 0 40px; }
.hero h1 {
  font-family: 'Cormorant Garamond', serif; font-weight: 400;
  font-size: 3.1rem; line-height: 1.12; letter-spacing: 0.01em; margin: 18px 0 16px;
}
.hero h1 em { font-style: italic; color: var(--gold); }
.hero p { color: var(--ink-soft); max-width: 460px; margin: 0 auto; font-size: 1rem; }

/* Form */
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 28px; }
.person {
  background: var(--card); border: 1px solid var(--line); padding: 28px 24px 24px;
}
.person > .eyebrow { display: block; margin-bottom: 18px; }
.person .who { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; margin-bottom: 2px; color: var(--gold); }

.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 6px; }
.name-input, select.lux {
  width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--line);
  color: var(--ink); font-family: 'Jost', sans-serif; font-weight: 300; font-size: 1rem;
  padding: 8px 2px; border-radius: 0;
}
.name-input::placeholder { color: var(--ink-faint); }
.name-input:focus, select.lux:focus { outline: none; border-bottom-color: var(--gold); }
.dob { display: grid; grid-template-columns: 1.1fr 1fr 1fr; gap: 8px; }

.reveal {
  display: block; width: 100%; max-width: 420px; margin: 8px auto 0;
  background: var(--ink); color: var(--paper); border: none;
  font-family: 'Jost', sans-serif; font-weight: 400; font-size: 0.82rem;
  letter-spacing: 0.3em; text-transform: uppercase; padding: 18px; cursor: pointer;
  transition: background 0.2s;
}
.reveal:hover { background: var(--gold); }
.form-error { text-align: center; color: #b4553f; font-size: 0.9rem; margin-top: 14px; min-height: 1em; }

/* Result */
.result { margin-top: 8px; }
.result.hidden { display: none; }
.divider { text-align: center; margin: 56px 0 40px; }
.divider .eyebrow { position: relative; display: inline-block; background: var(--paper); padding: 0 18px; }
.divider::after { content: ''; display: block; height: 1px; background: var(--line); margin-top: -0.6em; }

.score-hero { text-align: center; margin-bottom: 12px; }
.pairline { font-family: 'Cormorant Garamond', serif; font-size: 1.35rem; color: var(--ink-soft); margin-bottom: 10px; }
.pairline b { color: var(--ink); font-weight: 500; }
.big-score { font-family: 'Cormorant Garamond', serif; font-weight: 500; font-size: 7rem; line-height: 0.9; color: var(--gold); }
.big-score small { font-size: 1.6rem; color: var(--ink-faint); vertical-align: super; }
.band-title { font-family: 'Cormorant Garamond', serif; font-size: 2rem; font-style: italic; margin-top: 10px; }
.band-text { color: var(--ink-soft); max-width: 480px; margin: 10px auto 0; }
.tag-pill {
  display: inline-block; margin-top: 18px; border: 1px solid var(--gold-soft); color: var(--gold);
  font-size: 0.7rem; letter-spacing: 0.28em; text-transform: uppercase; padding: 7px 18px;
}
.solar-note { margin-top: 18px; color: var(--ink-faint); font-size: 0.8rem; line-height: 1.9; letter-spacing: 0.04em; }

/* Radar */
.radar-wrap { max-width: 460px; margin: 40px auto 8px; }

/* Dimensions */
.dims { margin: 24px auto 0; max-width: 560px; }
.dim { padding: 18px 0; border-top: 1px solid var(--line); }
.dim:last-child { border-bottom: 1px solid var(--line); }
.dim-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.dim-label { font-size: 0.74rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink); }
.dim-score { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; color: var(--gold); }
.dim-track { height: 2px; background: var(--line); margin-bottom: 10px; }
.dim-fill { height: 2px; background: var(--gold); transition: width 0.7s ease; }
.dim-note { color: var(--ink-soft); font-size: 0.92rem; }

/* Share */
.share { margin: 52px auto 0; max-width: 560px; text-align: center; padding-top: 32px; border-top: 1px solid var(--line); }
.share .eyebrow { display: block; margin-bottom: 18px; }
.share-main {
  display: block; width: 100%; max-width: 380px; margin: 0 auto 16px;
  background: var(--gold); color: #fff; border: none;
  font-family: 'Jost', sans-serif; font-weight: 400; font-size: 0.8rem;
  letter-spacing: 0.28em; text-transform: uppercase; padding: 16px; cursor: pointer; transition: background 0.2s;
}
.share-main:hover { background: var(--ink); }
.share-btns { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.chip {
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--line); color: var(--ink-soft);
  font-family: 'Jost', sans-serif; font-size: 0.78rem; letter-spacing: 0.08em;
  padding: 9px 16px; cursor: pointer; text-decoration: none; transition: border-color 0.15s, color 0.15s;
}
.chip:hover { border-color: var(--gold); color: var(--gold); }
.share-hint { color: var(--ink-faint); font-size: 0.78rem; margin-top: 14px; line-height: 1.6; }

/* Report — locked + unlocked */
.report-block { margin-top: 8px; }
.lang-row { display: flex; gap: 8px; justify-content: center; margin-bottom: 28px; }
.lang-chip {
  background: transparent; border: 1px solid var(--line); color: var(--ink-soft);
  font-family: 'Jost', sans-serif; font-size: 0.74rem; letter-spacing: 0.06em;
  padding: 7px 16px; cursor: pointer; transition: all 0.15s;
}
.lang-chip:hover { border-color: var(--gold); color: var(--gold); }
.lang-chip.is-active { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.report-locked { text-align: center; max-width: 480px; margin: 0 auto; padding: 8px 0 12px; }
.lock-icon { color: var(--gold); font-size: 1.6rem; margin-bottom: 14px; }
.lock-teaser { font-family: 'Cormorant Garamond', serif; font-size: 1.35rem; line-height: 1.5; color: var(--ink); margin-bottom: 20px; }
.lock-price { margin: 0 0 18px; font-family: 'Jost', sans-serif; letter-spacing: 0.04em; }
.lock-price .strike { color: var(--ink-faint); text-decoration: line-through; margin-right: 8px; }
.lock-price b { font-family: 'Cormorant Garamond', serif; font-size: 1.8rem; color: var(--gold); font-weight: 500; }
.lock-price .early { color: var(--ink-faint); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; margin-left: 8px; }
.pay-switch { display: flex; gap: 10px; max-width: 420px; margin: 0 auto 18px; }
.pay-tab { flex: 1; background: transparent; border: 1px solid var(--line); color: var(--ink-soft); padding: 12px 8px; cursor: pointer; font-family: 'Jost', sans-serif; font-size: 0.9rem; letter-spacing: 0.03em; display: flex; flex-direction: column; gap: 3px; transition: border-color 0.2s, color 0.2s; }
.pay-tab small { color: var(--ink-faint); font-size: 0.68rem; letter-spacing: 0.02em; }
.pay-tab.is-active { border-color: var(--gold); color: var(--ink); }
.pay-tab.is-active small { color: var(--gold); }
#pay-btn { max-width: 380px; }
.pay-warn { color: #9a3b2f; font-size: 0.8rem; margin-top: 12px; }
.lock-note-btn { display: inline-block; margin-top: 14px; background: transparent; border: none; color: var(--ink-soft); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; font-family: 'Jost', sans-serif; font-size: 0.85rem; letter-spacing: 0.03em; }
.lock-note-btn:hover { color: var(--gold); }
.lock-note { color: var(--ink-faint); font-size: 0.76rem; margin-top: 14px; letter-spacing: 0.03em; }

.report-body { max-width: 600px; margin: 0 auto; text-align: left; }
.report-head { text-align: center; margin-bottom: 40px; padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.report-for { font-size: 1.7rem; margin: 8px 0 6px; }
.report-score { font-size: 0.72rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--gold); }
.rsection { margin-bottom: 38px; }
.rsection h3 { font-size: 1.7rem; font-style: italic; color: var(--gold); margin-bottom: 14px; font-weight: 500; }
.rsection h4 { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink); margin: 20px 0 6px; }
.rsection p { font-family: 'Cormorant Garamond', serif; font-size: 1.25rem; line-height: 1.75; color: var(--ink); margin-bottom: 12px; }
.report-disclaimer { color: var(--ink-faint); font-size: 0.78rem; text-align: center; margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--line); font-family: 'Jost', sans-serif; }

/* Footer */
.foot { text-align: center; color: var(--ink-faint); font-size: 0.74rem; margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line); line-height: 1.9; }

/* RWD */
@media (max-width: 620px) {
  .hero h1 { font-size: 2.3rem; }
  .pair { grid-template-columns: 1fr; }
  .big-score { font-size: 5.2rem; }
  .wordmark { font-size: 1.6rem; letter-spacing: 0.3em; text-indent: 0.3em; }
}