/* ------------------------------------------------------------
   設計變數：想換配色/風格，改這裡最快
   燕麥野餐風：燕麥米底、紅白格子布、番茄紅＋蜂蜜黃點綴、圓體字
   ------------------------------------------------------------ */
:root {
  --bg: #f7f0e1;            /* 燕麥米底 */
  --card: #fffbf3;          /* 卡片 */
  --ink: #3e342b;           /* 主要文字（可可棕） */
  --ink-soft: #7d7162;      /* 次要文字 */
  --ink-faint: #a99d8c;
  --line: #eadfc9;          /* 細線、卡片底陰影 */
  --red: #c9483b;           /* 格子布紅／主按鈕 */
  --red-dark: #a93a2f;
  --red-tint: #f8e1da;
  --honey: #e6a93f;         /* 蜂蜜黃 */
  --honey-tint: #f8e6bf;
  --honey-ink: #8a5a12;
  --leaf: #7f9a6f;          /* 葉子綠（少量點綴） */
  --leaf-tint: #e7ecdc;
  --leaf-ink: #56704c;
  --gingham: rgba(201, 72, 59, 0.5);
  --radius: 16px;
  --font: "Chiron GoRound TC", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-weight: 400;
  line-height: 1.75;
  min-height: 100vh;
}

/* ---------- 紅白格子布 ---------- */
.gingham {
  height: 84px;
  background-color: #fffbf3;
  background-image:
    linear-gradient(90deg, var(--gingham) 50%, transparent 50%),
    linear-gradient(var(--gingham) 50%, transparent 50%);
  background-size: 24px 24px;
  border-bottom: 4px solid var(--red);
}
.gingham-bottom { height: 28px; border-bottom: none; border-top: 4px solid var(--red); margin-top: 48px; }

.page {
  max-width: 560px;
  margin: 0 auto;
  padding: 0 18px;
}

/* ---------- 自我介紹 ---------- */
.hero { text-align: center; padding: 0 0 28px; }

.avatar {
  width: 88px;
  height: 88px;
  margin: -46px auto 14px;
  position: relative;
  border-radius: 50%;
  background: var(--honey);
  color: #fffbf3;
  border: 5px solid var(--bg);
  box-shadow: 0 0 0 2px var(--red);
  font-size: 34px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.avatar.has-photo { background: #d1b48c; width: 124px; height: 124px; margin-top: -62px; }  /* 放了頭貼時放大一點，看得清楚字 */
.avatar img { width: 100%; height: 100%; object-fit: cover; }

.hero-name { margin: 0; font-size: 28px; font-weight: 700; letter-spacing: 0.08em; }
.hero-tagline { margin: 2px 0 0; font-size: 15px; color: var(--ink-soft); letter-spacing: 0.06em; }

.hero-intro { margin: 20px auto 0; max-width: 400px; }
.hero-intro p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 2;
  white-space: pre-line;   /* 依 profile.js 裡的 \n 斷句 */
  word-break: keep-all;
}
.hero-intro p:last-child { margin-bottom: 0; }

.promises {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.promises li {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  background: var(--card);
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 4px 12px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
}
.btn-ig, .social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 14px;
  padding: 10px 20px;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn-ig svg, .social-btn svg { width: 18px; height: 18px; flex: none; }
.btn-ig { color: #fffbf3; background: var(--red); box-shadow: 0 3px 0 var(--red-dark); }
.btn-ig:hover { transform: translateY(-1px); }
.social { display: contents; }
.social-btn { color: var(--ink); background: var(--card); border: 1.5px solid var(--line); box-shadow: 0 3px 0 var(--line); }
.social-btn:hover { transform: translateY(-1px); }

/* ---------- 分區快速切換 ---------- */
.jump {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 5;
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 10px 0;
  background: var(--bg);
}
.jump-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  background: var(--card);
  border-radius: 999px;
  padding: 6px 14px;
  box-shadow: 0 2px 0 var(--line);
}
.jump-chip b {
  font-size: 12px;
  min-width: 22px;
  text-align: center;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--honey-tint);
  color: var(--honey-ink);
}
.jump-active b { background: var(--red-tint); color: var(--red-dark); }

/* ---------- 團購分區 ---------- */
.group { margin: 30px 0 0; scroll-margin-top: 64px; }
.group-head { margin: 0 2px 14px; }
.group-title {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.group-count { font-size: 13px; font-weight: 400; color: var(--ink-faint); }
.group-note { margin: 2px 0 0 21px; font-size: 13px; color: var(--ink-soft); }

.dot { width: 12px; height: 12px; border-radius: 50%; flex: none; }
.dot-live { background: var(--red); box-shadow: 0 0 0 4px var(--red-tint); }
.dot-soon { background: var(--honey); box-shadow: 0 0 0 4px var(--honey-tint); }

.cards { display: grid; grid-template-columns: 1fr; gap: 18px; }

.empty {
  text-align: center;
  padding: 24px 18px;
  background: var(--card);
  border: 2px dashed var(--line);
  border-radius: var(--radius);
}
.empty-main { margin: 0 0 4px; font-size: 15px; font-weight: 700; }
.empty-sub { margin: 0; font-size: 13px; color: var(--ink-soft); }

/* ---------- 團購卡片 ---------- */
.card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: 0 4px 0 var(--line);
  overflow: hidden;
  transition: transform 0.15s ease;
}
.card-active:hover, .card-upcoming:hover { transform: translateY(-2px); }

.card-thumb {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--red-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.card-upcoming .card-thumb { background: var(--leaf-tint); }
.card-thumb.no-img { aspect-ratio: 5 / 2; }  /* 還沒放商品圖時縮短，避免頁面太長 */
.card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.card-emoji { font-size: 40px; }

.card-body { padding: 14px 16px 16px; display: flex; flex-direction: column; flex: 1; }

.card-top { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-bottom: 6px; }
.card-tag {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--ink-soft);
  background: var(--bg);
  padding: 1px 9px;
  border-radius: 6px;
}
.badge { font-size: 11.5px; font-weight: 700; padding: 1px 9px; border-radius: 6px; }
.badge-live { color: var(--leaf-ink); background: var(--leaf-tint); }
.badge-urgent { color: #fffbf3; background: var(--red); }
.badge-soon { color: var(--honey-ink); background: var(--honey-tint); }
.badge-ended { color: var(--ink-faint); background: var(--bg); }

.card-title { margin: 0 0 2px; font-size: 16.5px; font-weight: 700; line-height: 1.55; }
.card-desc { margin: 0; font-size: 13px; color: var(--ink-soft); line-height: 1.8; }

.card-points { margin-top: 10px; font-size: 13px; }
.card-points summary {
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--red);
}
.card-points summary::-webkit-details-marker { display: none; }
.card-points summary::after { content: "＋"; font-size: 11px; }
.card-points[open] summary::after { content: "－"; }
.card-points ul { margin: 8px 0 0; padding: 10px 14px 10px 28px; background: var(--bg); border-radius: 12px; }
.card-points li { margin-bottom: 4px; line-height: 1.8; }
.card-points li:last-child { margin-bottom: 0; }

.card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 14px;
}
.card-date { font-size: 12.5px; color: var(--ink-soft); font-variant-numeric: tabular-nums; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 700;
  border-radius: 12px;
  padding: 7px 16px;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary { color: #fffbf3; background: var(--red); box-shadow: 0 3px 0 var(--red-dark); }
.btn-primary:hover { background: var(--red-dark); }
.btn-arrow { transition: transform 0.15s ease; }
.btn-primary:hover .btn-arrow { transform: translateX(3px); }
.btn-muted { color: var(--ink-faint); background: var(--bg); font-weight: 500; }
.btn-ghost { color: var(--ink); background: var(--honey); box-shadow: 0 3px 0 #c98e2c; }

/* 已結束 */
.card-ended { flex-direction: row; align-items: center; gap: 12px; padding: 8px 12px; box-shadow: none; background: transparent; border: 1.5px dashed var(--line); }
.card-ended .card-thumb { width: 44px; flex: none; aspect-ratio: 1; border-radius: 10px; background: var(--bg); filter: grayscale(0.8); }
.card-ended .card-emoji { font-size: 18px; }
.card-ended .card-body { padding: 0; }
.card-ended .card-title { font-size: 14px; color: var(--ink-soft); margin: 0; }
.card-ended .card-desc, .card-ended .card-top { display: none; }
.card-ended .card-foot { padding-top: 0; }
#cards-ended { gap: 10px; margin-top: 10px; }

.toggle-ended {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--card);
  border: none;
  border-radius: 12px;
  box-shadow: 0 2px 0 var(--line);
  font-family: var(--font);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ink-soft);
  padding: 12px 16px;
  cursor: pointer;
}
.toggle-ended .chevron { transition: transform 0.2s ease; }
.toggle-ended.open .chevron { transform: rotate(45deg); }

/* ---------- Footer ---------- */
.footer { text-align: center; margin-top: 44px; color: var(--ink-soft); }
.footer-brand { margin: 0 0 4px; font-size: 14px; font-weight: 700; color: var(--ink); }
.footer-note { margin: 0; font-size: 12px; }

a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }

/* ---------- 電腦版：卡片兩欄 ---------- */
@media (min-width: 760px) {
  .gingham { height: 104px; }
  .page { max-width: 780px; padding: 0 32px; }
  .avatar { width: 104px; height: 104px; margin-top: -56px; font-size: 40px; }
  .avatar.has-photo { width: 148px; height: 148px; margin-top: -74px; }
  .hero-name { font-size: 32px; }
  .cards { grid-template-columns: 1fr 1fr; gap: 24px; }
  #cards-ended { grid-template-columns: 1fr; }
}

@media (max-width: 380px) {
  .page { padding: 0 16px; }
  .hero-name { font-size: 25px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}