/* ============================================================================
   织女改衣 · 商家成长社群 页面样式
   商家端金线主题：墨色 + 鎏金，配合官网基础样式 styles.css
   ========================================================================== */

/* ----------------------------------------------------------------------------
   HERO
   -------------------------------------------------------------------------- */
.comm-hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  padding: 168px 0 96px;
}
.comm-hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(56% 62% at 82% 6%, rgba(201, 162, 75, 0.22) 0%, rgba(201, 162, 75, 0) 60%),
    radial-gradient(44% 52% at 4% 96%, rgba(58, 90, 140, 0.30) 0%, rgba(58, 90, 140, 0) 62%);
  pointer-events: none;
}
.comm-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}
.comm-hero__title {
  font-family: var(--font-serif);
  font-size: clamp(38px, 5.4vw, 66px);
  line-height: 1.16;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin-bottom: 22px;
}
.comm-hero__title em { font-style: normal; color: var(--gold); }
.comm-hero__sub {
  margin: 0 0 20px;
  font-size: 17px;
  letter-spacing: 0.12em;
  color: rgba(247, 244, 239, 0.82);
}
.comm-hero__lead {
  max-width: 500px;
  margin: 0 0 34px;
  font-size: 17px;
  line-height: 1.9;
  color: rgba(247, 244, 239, 0.66);
}
.comm-hero__cta { display: flex; flex-wrap: wrap; gap: 16px; }

.comm-hero__card {
  justify-self: center;
  width: min(360px, 100%);
  background: linear-gradient(160deg, #18263E 0%, #101B2E 100%);
  border: 1px solid rgba(201, 162, 75, 0.35);
  border-radius: 24px;
  padding: 40px 36px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.35);
}
.price-badge { text-align: center; }
.price-badge__num {
  font-family: var(--font-serif);
  font-size: 72px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.price-badge__num span { font-size: 18px; font-weight: 400; color: rgba(247,244,239,0.7); letter-spacing: 0.1em; }
.price-badge__daily { margin-top: 12px; font-size: 14px; letter-spacing: 0.08em; color: rgba(247,244,239,0.8); }
.price-badge__list { list-style: none; margin: 28px 0 0; padding: 24px 0 0; border-top: 1px solid rgba(201,162,75,0.22); display: flex; flex-direction: column; gap: 12px; text-align: left; }
.price-badge__list li { position: relative; padding-left: 20px; font-size: 15px; color: rgba(247,244,239,0.86); }
.price-badge__list li::before { content: "✓"; position: absolute; left: 0; color: var(--gold); font-weight: 700; }

/* ----------------------------------------------------------------------------
   痛点
   -------------------------------------------------------------------------- */
.pain-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.pain {
  padding: 30px 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  font-family: var(--font-serif);
  font-size: 21px;
  line-height: 1.4;
  color: var(--text);
}
.pain span { display: block; margin-top: 10px; font-family: var(--font-sans); font-size: 15px; color: var(--muted); }

/* ----------------------------------------------------------------------------
   解决方案
   -------------------------------------------------------------------------- */
.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.solution {
  position: relative;
  padding: 36px 32px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.solution:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: 0 26px 50px rgba(14,23,38,0.10); }
.solution__index { font-family: var(--font-serif); font-size: 42px; color: rgba(201,162,75,0.20); }
.solution__title { font-family: var(--font-serif); font-size: 24px; margin: 14px 0 14px; }
.solution__text { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.85; }

/* ----------------------------------------------------------------------------
   核心优势
   -------------------------------------------------------------------------- */
.adv { display: flex; flex-direction: column; gap: 0; }
.adv__block { padding: 46px 0; border-top: 1px solid var(--line); }
.adv__title { font-family: var(--font-serif); font-size: 26px; margin-bottom: 30px; display: flex; align-items: baseline; gap: 16px; }
.adv__title span { font-family: var(--font-sans); font-size: 13px; letter-spacing: 0.12em; color: var(--gold-deep); }
.adv__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.adv__item { padding: 26px 26px; background: var(--paper); border-radius: 16px; }
.adv__item strong { display: block; font-family: var(--font-serif); font-size: 19px; margin-bottom: 12px; }
.adv__item p { margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.8; }
.adv__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.adv__col { padding: 26px 26px; border: 1px solid var(--line); border-radius: 16px; }
.adv__col h4 { font-size: 15px; color: var(--gold-deep); margin-bottom: 12px; letter-spacing: 0.08em; }
.adv__col p { margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.8; }
.adv__note { margin: 22px 0 0; padding: 16px 20px; background: var(--indigo-soft); border-radius: 12px; color: var(--indigo); font-size: 14.5px; text-align: center; letter-spacing: 0.02em; }

.loop { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.loop span { flex: 1 1 120px; text-align: center; padding: 22px 12px; border: 1px solid var(--line); border-radius: 14px; font-family: var(--font-serif); font-size: 19px; }
.loop span small { display: block; margin-top: 6px; font-family: var(--font-sans); font-size: 12.5px; color: var(--muted); }
.loop i { font-style: normal; color: var(--gold); font-size: 20px; }
.adv__loop-text { margin: 24px 0 0; color: var(--muted); font-size: 15px; line-height: 1.85; }

/* ----------------------------------------------------------------------------
   课程体系 timeline
   -------------------------------------------------------------------------- */
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.timeline__item { padding: 34px 28px 10px 0; }
.timeline__item + .timeline__item { padding-left: 28px; border-left: 1px solid var(--line); }
.timeline__phase { font-size: 13px; letter-spacing: 0.1em; color: var(--gold-deep); font-weight: 600; }
.timeline__title { font-family: var(--font-serif); font-size: 21px; margin: 14px 0 16px; }
.timeline__item ul { list-style: none; margin: 0; padding: 0; }
.timeline__item li { position: relative; padding-left: 16px; margin-bottom: 10px; color: var(--muted); font-size: 14.5px; }
.timeline__item li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 6px; height: 1.5px; background: var(--gold); }

.format-grid { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.format { padding: 28px 30px; background: var(--white); border: 1px solid var(--line); border-radius: 16px; }
.format strong { display: block; font-family: var(--font-serif); font-size: 19px; margin-bottom: 12px; }
.format p { margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.8; }

/* ----------------------------------------------------------------------------
   福利 gift（深色 + 金）
   -------------------------------------------------------------------------- */
.gift { background: var(--ink-2); color: var(--paper); padding: 110px 0; }
.gift__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items: center; }
.gift__title { font-family: var(--font-serif); font-size: clamp(30px, 4.2vw, 48px); line-height: 1.24; margin-bottom: 22px; }
.gift__text { color: rgba(247,244,239,0.7); font-size: 16.5px; line-height: 1.9; margin: 0; max-width: 480px; }
.gift__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0; }
.gift__list li { padding: 22px 0; border-bottom: 1px solid var(--line-light); font-size: 17px; color: rgba(247,244,239,0.9); display: flex; align-items: center; gap: 14px; }
.gift__list li::before { content: "✓"; color: var(--gold); font-weight: 700; }

/* ----------------------------------------------------------------------------
   价格表
   -------------------------------------------------------------------------- */
.price-table { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.price-table__row { display: grid; grid-template-columns: 1.4fr 0.8fr 0.8fr; }
.price-table__row > div { padding: 24px 28px; border-bottom: 1px solid var(--line); font-size: 15.5px; }
.price-table__row:last-child > div { border-bottom: none; }
.price-table__row > div:nth-child(2) { text-align: center; color: var(--muted); }
.price-table__row > div:nth-child(3) { text-align: center; }
.price-table__head { background: var(--ink); color: var(--paper); }
.price-table__head > div { font-size: 14px; letter-spacing: 0.08em; color: var(--muted-2); border-bottom: none; }
.price-table__head > div:nth-child(2), .price-table__head > div:nth-child(3) { text-align: center; }
.price-table__yes { color: var(--success, #2FA96B); font-weight: 600; }
.price-table__total { background: var(--paper); }
.price-table__total > div:first-child { font-weight: 600; }
.price-table__deal { color: var(--gold-deep); font-weight: 700; font-family: var(--font-serif); font-size: 20px !important; }

/* ----------------------------------------------------------------------------
   加入 CTA
   -------------------------------------------------------------------------- */
.join { background: var(--ink); color: var(--paper); padding: 110px 0; }
.join__inner { text-align: center; max-width: 760px; }
.join__title { font-family: var(--font-serif); font-size: clamp(30px, 4.4vw, 50px); line-height: 1.26; margin-bottom: 20px; }
.join__sub { color: rgba(247,244,239,0.68); font-size: 16px; letter-spacing: 0.04em; margin: 0 0 44px; }
.join__qr { display: flex; justify-content: center; gap: 56px; margin-bottom: 30px; }
.join__cta-text { margin: 0; font-size: 15px; letter-spacing: 0.12em; color: var(--gold); }

.qr__frame--light { border-color: rgba(247,244,239,0.18); background: #fff; }
.qr__label--light { color: var(--paper); }
.qr__hint--light { color: var(--muted-2); }

/* ----------------------------------------------------------------------------
   响应式
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .comm-hero__grid, .gift__grid { grid-template-columns: 1fr; gap: 48px; }
  .comm-hero { padding-top: 140px; }
  .solution-grid, .adv__grid, .adv__cols, .format-grid { grid-template-columns: 1fr 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .timeline__item, .timeline__item + .timeline__item { padding: 28px 0; border-left: none; border-top: 1px solid var(--line); }
}

@media (max-width: 640px) {
  .comm-hero { padding-top: 124px; }
  .comm-hero__card { width: 100%; }
  .pain-grid, .solution-grid, .adv__grid, .adv__cols, .format-grid, .timeline { grid-template-columns: 1fr; }
  .price-table__row { grid-template-columns: 1.3fr 0.7fr 0.8fr; }
  .price-table__row > div { padding: 18px 14px; font-size: 14px; }
  .loop span { flex: 1 1 44%; }
  .join__qr { flex-direction: column; align-items: center; gap: 32px; }
}