/* ===== 調酒生成器頁樣式 ===== */
.cocktail-main {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto;
  padding: 140px 40px 80px;
  min-height: 100vh;
}

.cocktail-header {
  text-align: center;
  margin-bottom: 48px;
  animation: fadeInUp 0.7s ease-out;
}
.cocktail-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255, 181, 71, 0.1);
  border: 1px solid rgba(255, 181, 71, 0.3);
  border-radius: 100px;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 24px;
  font-weight: 500;
}
.cocktail-badge .dot {
  width: 8px; height: 8px;
  background: var(--accent-pink);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-pink);
  animation: pulse 1.8s ease-in-out infinite;
}
.cocktail-title {
  font-family: 'Orbitron', 'Noto Sans TC', sans-serif;
  font-weight: 900;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 18px;
}
.cocktail-sub {
  color: var(--text-dim);
  font-size: 17px;
  max-width: 560px;
  margin: 0 auto;
}

.form-card {
  padding: 44px 40px;
  background: rgba(15, 16, 40, 0.55);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4);
  animation: fadeInUp 0.9s ease-out;
}

.form-group { margin-bottom: 32px; }
.form-group.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 14px;
  letter-spacing: 0.5px;
}
.val-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 10px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-pink));
  border-radius: 100px;
  font-family: 'Orbitron', sans-serif;
  font-size: 12px;
  color: #fff;
}

/* Chip 選項 */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.chip {
  padding: 10px 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid var(--border);
  border-radius: 100px;
  color: var(--text-dim);
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}
.chip:hover {
  background: rgba(255, 181, 71, 0.1);
  border-color: rgba(255, 181, 71, 0.4);
  color: var(--text);
  transform: translateY(-1px);
}
.chip.selected {
  background: linear-gradient(135deg, rgba(255, 181, 71, 0.25), rgba(255, 77, 141, 0.25));
  border-color: var(--accent-pink);
  color: #fff;
  box-shadow: 0 4px 16px rgba(255, 77, 141, 0.3);
}

.slider-hint {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
}

.form-textarea {
  width: 100%;
  padding: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
  min-height: 80px;
  transition: all 0.2s;
}
.form-textarea:focus {
  outline: none;
  border-color: rgba(255, 181, 71, 0.5);
  background: rgba(255, 181, 71, 0.05);
}
.form-textarea::placeholder { color: rgba(255,255,255,0.25); }

.btn-generate {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 18px;
  font-size: 17px;
  margin-top: 8px;
}

/* 結果：調酒英雄區 */
.cocktail-result { animation: fadeInUp 0.8s ease-out; }
.result-hero {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  align-items: center;
  padding: 48px;
  background: linear-gradient(135deg, rgba(255, 181, 71, 0.06), rgba(255, 77, 141, 0.06), rgba(123, 92, 255, 0.06));
  border: 1px solid rgba(255, 181, 71, 0.25);
  border-radius: 28px;
  margin-bottom: 28px;
  box-shadow: 0 12px 48px rgba(255, 77, 141, 0.12);
}
.cocktail-visual {
  position: relative;
  filter: drop-shadow(0 0 30px rgba(255, 77, 141, 0.4));
  animation: glassFloat 5s ease-in-out infinite;
}
.cocktail-visual::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, rgba(255, 181, 71, 0.15), transparent 70%);
  border-radius: 50%;
  animation: corePulse 3s ease-in-out infinite;
}
.liquid-cock {
  animation: liquidPulse 3s ease-in-out infinite;
}

.result-tagline {
  font-family: 'Orbitron', sans-serif;
  font-size: 13px;
  color: var(--accent-gold);
  letter-spacing: 3px;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.result-name {
  font-family: 'Orbitron', 'Noto Sans TC', sans-serif;
  font-size: 42px;
  font-weight: 900;
  background: linear-gradient(135deg, #FFB547, #FF4D8D, #7B5CFF);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 14px;
  line-height: 1.1;
  letter-spacing: -0.5px;
}
.result-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-dim);
  margin-bottom: 24px;
}
.meta-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--text-dim);
}

.flavor-bars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.flavor-bar {
  display: flex;
  align-items: center;
  gap: 10px;
}
.flavor-name {
  font-size: 12px;
  color: var(--text-dim);
  min-width: 34px;
}
.flavor-track {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 100px;
  overflow: hidden;
}
.flavor-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-pink));
  border-radius: 100px;
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 8px rgba(255, 77, 141, 0.4);
}
.flavor-fill.b { background: linear-gradient(90deg, var(--accent-purple), var(--accent-cyan)); }

/* 故事卡 */
.result-story-card {
  padding: 28px 32px;
  background: rgba(15, 16, 40, 0.6);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-gold);
  border-radius: 16px;
  margin-bottom: 28px;
}
.story-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 11px;
  color: var(--accent-gold);
  letter-spacing: 3px;
  margin-bottom: 8px;
  text-transform: uppercase;
}
.story-text {
  font-size: 16px;
  color: var(--text);
  line-height: 1.75;
  font-style: italic;
}

/* 材料 + 步驟 */
.recipe-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 20px;
  margin-bottom: 40px;
}
.recipe-card {
  padding: 28px;
  background: rgba(15, 16, 40, 0.55);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 20px;
}
.recipe-header {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--border);
}
.ingredients {
  list-style: none;
  padding: 0;
  margin: 0;
}
.ingredients li {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 14px;
}
.ingredients li:last-child { border-bottom: none; }
.ing-name { color: var(--text); }
.ing-amount {
  color: var(--accent-gold);
  font-family: 'Orbitron', sans-serif;
  font-weight: 600;
  font-size: 13px;
}

.steps-list {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  counter-reset: step;
}
.steps-list li {
  counter-increment: step;
  position: relative;
  padding: 10px 0 10px 42px;
  font-size: 14px;
  color: var(--text);
  line-height: 1.6;
}
.steps-list li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 10px;
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-pink));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 12px;
  color: #fff;
  box-shadow: 0 2px 8px rgba(255, 77, 141, 0.4);
}
.garnish-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(255, 181, 71, 0.08);
  border: 1px dashed rgba(255, 181, 71, 0.3);
  border-radius: 12px;
  font-size: 13px;
}
.garnish-label {
  font-weight: 700;
  color: var(--accent-gold);
  font-size: 12px;
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  .cocktail-main { padding: 100px 20px 40px; }
  .form-card { padding: 28px 20px; }
  .form-group.two-col { grid-template-columns: 1fr; gap: 20px; }
  .result-hero { grid-template-columns: 1fr; padding: 32px 24px; gap: 20px; text-align: center; }
  .result-name { font-size: 30px; }
  .flavor-bars { grid-template-columns: 1fr; }
  .recipe-grid { grid-template-columns: 1fr; }
}

/* ===== 進階模式：入口按鈕 ===== */
.generate-row {
  display: flex;
  gap: 12px;
  align-items: stretch;
  margin-top: 8px;
}
.generate-row .btn-generate {
  flex: 1;
  margin-top: 0;
}
.btn-advanced {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid var(--border);
  border-radius: 100px;
  color: var(--text-dim);
  font-size: 15px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}
.btn-advanced:hover {
  background: rgba(123, 92, 255, 0.12);
  border-color: rgba(123, 92, 255, 0.45);
  color: var(--text);
}
.btn-advanced.has-advanced {
  border-color: rgba(123, 92, 255, 0.6);
  color: var(--text);
  background: rgba(123, 92, 255, 0.14);
}
.adv-count[hidden] { display: none; }
.adv-count {
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 100px;
  background: linear-gradient(135deg, #FFB547, #FF4D8D);
  color: #0a0b1a;
  font-size: 12px;
  font-weight: 800;
}
.advanced-hint {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-dim);
  text-align: center;
}

/* ===== 進階模式：面板 ===== */
.adv-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(5, 6, 13, 0.8);
  backdrop-filter: blur(8px);
}
.adv-overlay[hidden] { display: none; }
.adv-panel {
  width: min(760px, 100%);
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, var(--bg-2), var(--bg-1));
  border: 1px solid rgba(123, 92, 255, 0.35);
  border-radius: 24px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}
.adv-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 26px 28px 18px;
  border-bottom: 1px solid var(--border);
}
.adv-title {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.adv-sub {
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-dim);
}
.adv-close {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s;
}
.adv-close:hover { background: rgba(255, 77, 141, 0.16); color: #fff; }
.adv-body {
  padding: 24px 28px;
  overflow-y: auto;
}
.adv-body .form-group { margin-bottom: 24px; }
.adv-body .form-group:last-child { margin-bottom: 0; }
.adv-foot {
  display: flex;
  gap: 12px;
  padding: 18px 28px 24px;
  border-top: 1px solid var(--border);
}
.adv-foot .adv-reset { flex: 0 0 auto; }
.adv-foot .adv-done { flex: 1; }

/* ===== 進階模式：結果區塊 ===== */
.adv-result {
  margin-top: 28px;
  padding: 28px;
  background: linear-gradient(135deg, rgba(123, 92, 255, 0.09), rgba(255, 77, 141, 0.06));
  border: 1px solid rgba(123, 92, 255, 0.32);
  border-radius: 20px;
}
.adv-result[hidden] { display: none; }
.adv-result-badge {
  display: inline-block;
  padding: 5px 14px;
  margin-bottom: 20px;
  border-radius: 100px;
  background: rgba(123, 92, 255, 0.18);
  border: 1px solid rgba(123, 92, 255, 0.4);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text);
}
.adv-spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}
.adv-spec {
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 14px;
}
.adv-spec-label {
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.adv-spec-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}
.adv-extra { margin-top: 22px; }
.adv-extra[hidden] { display: none; }
.adv-extra-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}
.adv-extra-list {
  margin: 0;
  padding-left: 20px;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.8;
}
.adv-extra-list strong { color: var(--text); }
.adv-extra-text {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.8;
}

@media (max-width: 720px) {
  .generate-row { flex-direction: column; }
  .btn-advanced { justify-content: center; padding: 16px; }
  .adv-overlay { padding: 0; }
  .adv-panel { max-height: 100vh; height: 100%; border-radius: 0; border: none; }
  .adv-head { padding: 20px 20px 14px; }
  .adv-body { padding: 20px; }
  .adv-foot { padding: 14px 20px 20px; flex-direction: column-reverse; }
  .adv-result { padding: 20px; }
}