/* ===== 水晶靈性小工具組 — 共用視覺系統(呼應 Crystarest 水晶之森 官網的暖色手帳風) ===== */

:root {
  --bg-deep: #efe0bf;      /* 頁面底色深端 */
  --bg-mid: #f5ead2;       /* 頁面底色中段 */
  --bg-glow: #fbf6ea;      /* 頁面底色亮端 */
  --gold: #c9a15a;         /* 主要點綴色:霧金 */
  --gold-soft: #b8863f;    /* 深一階的霧金,用於文字/邊框 */
  --plum: #6b4f8f;         /* 品牌深紫,對應官網 CTA 按鈕色 */
  --plum-deep: #4a3768;
  --sage: #8fa888;         /* 鼠尾草綠,礦石抽籤主題色 */
  --blush: #d98f8f;        /* 灰玫瑰粉,配對遊戲主題色 */
  --text-main: #4a3728;    /* 暖棕色主文字 */
  --text-sub: #8d7a68;     /* 暖棕灰次要文字 */
  --card-bg: #fffaf1;
  --card-border: rgba(91, 70, 54, 0.14);
  --shadow-glow: 0 10px 30px rgba(91, 70, 54, 0.12);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  color: var(--text-main);
  background-color: var(--bg-mid);
  background-image: linear-gradient(180deg, rgba(251,246,234,0.75) 0%, rgba(245,234,210,0.6) 55%, rgba(239,224,191,0.75) 100%);
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  position: relative;
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3, .serif {
  font-family: "Noto Serif TC", "Songti TC", serif;
  font-weight: 700;
  letter-spacing: 0.03em;
}

/* ---- 背景裝飾層(依頁面主題顯示不同小圖示,見 js/common.js) ---- */
.stars {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.deco-item {
  position: absolute;
  opacity: 0.55;
  animation: drift 6s ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

.deco-item.glyph {
  font-size: 22px;
  transform: rotate(var(--rot, 0deg));
}

.deco-star { color: var(--gold); }
.deco-moon { color: var(--plum); font-size: 34px; opacity: 0.5; }
.deco-petal { color: var(--blush); }
.deco-heart { color: var(--blush); }
.deco-sparkle { color: var(--gold); }

/* 葉子用 CSS 畫,不用 emoji */
.deco-leaf-shape {
  width: 16px;
  height: 22px;
  background: var(--sage);
  border-radius: 0% 100% 0% 100%;
}

/* 螢火蟲光點:緩慢飄浮上升、忽明忽暗,營造夢幻感 */
.firefly {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 6px 2px rgba(232, 200, 114, 0.9), 0 0 14px 4px rgba(232, 200, 114, 0.35);
  opacity: 0;
  animation: firefly-fly var(--fly-dur, 14s) ease-in-out infinite;
  animation-delay: var(--fly-delay, 0s);
  pointer-events: none;
}

@keyframes firefly-fly {
  0%   { transform: translate(0, 0) scale(0.7); opacity: 0; }
  12%  { opacity: 0.9; }
  30%  { transform: translate(26px, -50px) scale(1); opacity: 0.7; }
  50%  { transform: translate(-22px, -95px) scale(0.7); opacity: 0.9; }
  70%  { transform: translate(30px, -140px) scale(1); opacity: 0.5; }
  88%  { opacity: 0.8; }
  100% { transform: translate(-14px, -190px) scale(0.6); opacity: 0; }
}

.deco-blob {
  border-radius: 50%;
  filter: blur(30px);
  opacity: 0.28;
  animation: none;
}

@keyframes drift {
  0%, 100% { transform: translateY(0) rotate(var(--rot, 0deg)); }
  50% { transform: translateY(-10px) rotate(var(--rot, 0deg)); }
}

/* ---- 頁面主題色暈(每個工具一種色調,見各頁 data-theme) ---- */
.page {
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto;
  padding: 32px 20px 56px;
  display: flex;
  flex-direction: column;
}

.page::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 320px;
  z-index: -1;
  pointer-events: none;
  background: var(--theme-wash, none);
}

.page[data-theme="fortune"] { --theme-wash: radial-gradient(ellipse at top, rgba(107, 79, 143, 0.18), transparent 70%); }
.page[data-theme="draw"]    { --theme-wash: radial-gradient(ellipse at top, rgba(143, 168, 136, 0.20), transparent 70%); }
.page[data-theme="chakra"]  { --theme-wash: radial-gradient(ellipse at top, rgba(201, 161, 90, 0.16), transparent 70%); }
.page[data-theme="match"]   { --theme-wash: radial-gradient(ellipse at top, rgba(217, 143, 143, 0.20), transparent 70%); }

/* ---- 頂部導覽 ---- */
.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  font-size: 14px;
}

.top-nav a {
  color: var(--text-sub);
  text-decoration: none;
  border: 1px solid var(--card-border);
  padding: 6px 14px;
  border-radius: 999px;
  transition: all 0.2s ease;
}

.top-nav a:hover {
  color: var(--gold-soft);
  border-color: var(--gold-soft);
}

.brand {
  font-size: 14px;
  color: var(--gold-soft);
  letter-spacing: 0.15em;
}

/* ---- 標題區 ---- */
.hero {
  text-align: center;
  margin-bottom: 28px;
}

.hero h1 {
  font-size: 26px;
  margin: 8px 0 6px;
  color: var(--plum-deep);
  text-wrap: balance;
}

.hero p {
  color: var(--text-sub);
  font-size: 14px;
  margin: 0;
}

.hero .note {
  font-size: 11px;
  color: rgba(141, 122, 104, 0.7);
  margin-top: 8px;
}

/* ---- 卡片 ---- */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow-glow);
  margin-bottom: 20px;
}

/* ---- 按鈕 ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  border: none;
  font-size: 16px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  background: linear-gradient(135deg, var(--plum-deep), var(--plum) 70%);
  color: #fdf6ea;
  box-shadow: 0 8px 20px rgba(74, 55, 104, 0.3);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  width: 100%;
}

.btn:active {
  transform: scale(0.97);
}

.btn:hover {
  box-shadow: 0 10px 26px rgba(74, 55, 104, 0.4);
}

.btn.secondary {
  background: transparent;
  color: var(--plum);
  border: 1px solid var(--plum);
  box-shadow: none;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn:focus-visible, .option-btn:focus-visible, .tool-card:focus-visible, .top-nav a:focus-visible {
  outline: 2px solid var(--plum);
  outline-offset: 2px;
}

/* ---- 圓球視覺(佔位,之後可用圖片替換) ---- */
.orb-wrap {
  display: flex;
  justify-content: center;
  margin: 12px 0 20px;
}

.orb {
  --img: none;
  --c1: #c9a15a;
  width: 160px;
  height: 160px;
  position: relative;
  background-image: var(--img);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  filter: drop-shadow(0 12px 20px rgba(91, 70, 54, 0.3));
  filter: drop-shadow(0 12px 20px color-mix(in srgb, var(--c1) 45%, rgba(91,70,54,0.35)));
  animation: float 4s ease-in-out infinite;
}

.orb.small {
  width: 96px;
  height: 96px;
}

.orb.clickable {
  cursor: pointer;
}

.orb.revealed {
  cursor: default;
}

.orb.pulse {
  animation: pulse-burst 1.2s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes pulse-burst {
  0% { filter: drop-shadow(0 12px 20px rgba(91, 70, 54, 0.3)); transform: scale(1); }
  50% { filter: drop-shadow(0 16px 30px rgba(201, 161, 90, 0.5)) brightness(1.12); transform: scale(1.06); }
  100% { filter: drop-shadow(0 12px 20px rgba(91, 70, 54, 0.3)); transform: scale(1); }
}

/* ---- 礦石卡片圖示 ---- */
.crystal-icon {
  --img: none;
  --c1: #ddd;
  width: 88px;
  height: 88px;
  margin: 0 auto 14px;
  background-image: var(--img);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  filter: drop-shadow(0 6px 12px rgba(91, 70, 54, 0.3));
  filter: drop-shadow(0 6px 12px color-mix(in srgb, var(--c1) 55%, rgba(91,70,54,0.35)));
}

/* ---- 總覽頁工具卡片 ---- */
.tool-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.tool-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 18px 12px;
  text-align: center;
  text-decoration: none;
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: transform 0.15s ease, border-color 0.15s ease;
  box-shadow: 0 6px 16px rgba(91, 70, 54, 0.08);
}

.tool-card:hover {
  transform: translateY(-3px);
  border-color: var(--plum);
}

.tool-card .icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(91, 70, 54, 0.2));
}

.tool-card h3 {
  font-size: 15px;
  margin: 0;
  color: var(--plum-deep);
}

.tool-card p {
  font-size: 12px;
  color: var(--text-sub);
  margin: 0;
}

/* ---- 進度條(脈輪測試/配對遊戲用) ---- */
.progress-bar {
  height: 6px;
  border-radius: 999px;
  background: rgba(91, 70, 54, 0.12);
  overflow: hidden;
  margin-bottom: 22px;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-soft), var(--gold));
  border-radius: 999px;
  transition: width 0.3s ease;
}

.progress-label {
  text-align: center;
  font-size: 13px;
  color: var(--text-sub);
  margin-bottom: 8px;
}

/* ---- 選項按鈕(測驗用) ---- */
.option-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 20px 0;
}

.option-btn {
  text-align: left;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--card-border);
  background: #fffdf8;
  color: var(--text-main);
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.option-btn:hover {
  border-color: var(--plum);
  background: rgba(107, 79, 143, 0.08);
}

.option-btn.selected {
  border-color: var(--plum);
  background: rgba(107, 79, 143, 0.14);
  box-shadow: 0 0 0 1px rgba(107, 79, 143, 0.2);
}

.question-text {
  font-size: 18px;
  text-align: center;
  margin: 4px 0 4px;
  font-weight: 700;
  text-wrap: balance;
  color: var(--plum-deep);
}

/* ---- 結果區塊 ---- */
.result-tag {
  display: inline-block;
  font-size: 12px;
  color: #fdf6ea;
  background: var(--plum);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
  font-weight: 700;
}

.result-title {
  font-size: 22px;
  margin: 6px 0 10px;
  text-align: center;
  color: var(--plum-deep);
}

.result-desc {
  color: var(--text-sub);
  font-size: 14px;
  text-align: center;
  margin-bottom: 18px;
}

.crystal-reco-list {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.crystal-reco {
  flex: 0 0 auto;
  width: 120px;
  text-align: center;
  background: #fffdf8;
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 14px 10px;
}

.crystal-reco .crystal-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 8px;
}

.crystal-reco h4 {
  font-size: 13px;
  margin: 0 0 4px;
  color: var(--plum-deep);
}

.crystal-reco p {
  font-size: 11px;
  color: var(--text-sub);
  margin: 0;
}

.cta-note {
  text-align: center;
  font-size: 12px;
  color: var(--text-sub);
  margin-top: 18px;
}

/* 點礦石可以連到官網搜尋該礦石商品 */
.crystal-link {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: transform 0.15s ease;
}

.crystal-link:hover {
  transform: translateY(-2px);
}

/* ---- footer ---- */
.page-footer {
  margin-top: 32px;
  padding-top: 0;
  text-align: center;
  font-size: 11px;
  color: rgba(141, 122, 104, 0.6);
}

.legal-disclaimer {
  font-size: 10px;
  line-height: 1.6;
  color: rgba(141, 122, 104, 0.55);
  text-align: center;
  margin-top: 20px;
  padding: 0 8px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--plum);
  text-decoration: none;
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  padding: 8px 16px;
  border-radius: 999px;
  transition: all 0.15s ease;
}

.footer-links img.logo-icon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  object-fit: cover;
}

.footer-links svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.footer-links a:hover {
  border-color: var(--plum);
  background: rgba(107, 79, 143, 0.08);
}

/* ---- 抽籤思考中的星星散發效果 ---- */
.orb-stage {
  position: relative;
  width: 96px;
  height: 96px;
}

.sparkle-burst {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.sparkle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  transform: rotate(var(--angle, 0deg));
}

.sparkle::before {
  content: "\2726";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold-soft);
  font-size: 13px;
  opacity: 0;
  text-shadow: 0 0 6px rgba(201, 161, 90, 0.6);
  transform: translate(-50%, -50%) translateY(0) scale(0.4);
}

.sparkle-burst.active .sparkle::before {
  animation: sparkle-fly 1.6s ease-out infinite;
  animation-delay: var(--delay, 0s);
}

@keyframes sparkle-fly {
  0% { opacity: 0; transform: translate(-50%, -50%) translateY(0) scale(0.3); }
  15% { opacity: 1; }
  75% { opacity: 0.85; }
  100% { opacity: 0; transform: translate(-50%, -50%) translateY(-62px) scale(1.1); }
}

@media (max-width: 380px) {
  .orb { width: 130px; height: 130px; }
  .tool-grid { gap: 10px; }
}

/* ---- 電腦/寬螢幕:放寬版面,避免兩側留白過多,工具卡片排成一整排 ---- */
@media (min-width: 900px) {
  .page { max-width: 900px; padding-top: 48px; }
  .tool-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .orb:not(.small) { width: 200px; height: 200px; }
  .hero h1 { font-size: 32px; }
  .card { padding: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  .sparkle-burst.active .sparkle::before { animation: none; opacity: 0.7; }
  .deco-item { animation: none; }
  .firefly { animation: none; opacity: 0.5; }
}