/* ===== Enhanced CSS for Stargazing Info ===== */
:root{
  --primary: #64b5f6;
  --primary-dark: #1976d2;
  --accent: #67e8f9;
  --accent-glow: rgba(103, 232, 249, 0.3);
  --success: #4ade80;
  --warning: #fbbf24;
  --danger: #ef4444;
  --bg-primary: #0a0e27;
  --bg-secondary: #151b42;
  --bg-tertiary: #1e2556;
  --card-bg: rgba(15, 23, 42, 0.85);
  --card-border: rgba(148, 163, 184, 0.1);
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #ffffff;
  --glass-bg: rgba(30, 37, 86, 0.4);
  --glass-border: rgba(148, 163, 184, 0.08);
  --shadow-soft: 0 4px 16px rgba(0, 0, 0, 0.15);
  --shadow-medium: 0 8px 32px rgba(0, 0, 0, 0.25);
  --shadow-strong: 0 16px 64px rgba(0, 0, 0, 0.35);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --max-width: 1200px;
}
/* ===== 能見度卡 可讀性 & 響應式 全套覆蓋樣式（貼到 CSS 最後） ===== */

/* 父容器 */
.visibility-score {
  text-align: center !important;
  padding: 36px 18px !important;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01)) !important;
  border-radius: 18px !important;
  border: 1px solid rgba(255,255,255,0.04) !important;
  box-shadow: 0 10px 30px rgba(6,10,30,0.55) !important;
  position: relative !important;
  overflow: visible !important;
}

/* 分數圓圈 */
.score-circle {
  width: 180px !important;
  height: 180px !important;
  margin: 6px auto 18px !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-direction: column !important;
  font-weight: 900 !important;
  color: #fff !important;
  background: linear-gradient(135deg, #ff6b6b 0%, #ff3b30 100%) !important;
  box-shadow: 0 12px 40px rgba(255,59,48,0.18) !important;
  transition: transform .28s ease, box-shadow .28s ease !important;
  cursor: default !important;
}
.score-circle:active { transform: scale(.98) !important; }

/* 分數數字 */
.score-value {
  font-size: 40px !important;
  line-height: 1 !important;
  letter-spacing: -0.02em !important;
  margin-bottom: 2px !important;
  color: #fff !important;
  text-shadow: 0 2px 8px rgba(0,0,0,0.45) !important;
}

/* 分數標籤與描述 */
.score-label {
  font-size: 1.1rem !important;
  font-weight: 700 !important;
  color: #8be7ff !important;
  margin-top: 8px !important;
  margin-bottom: 8px !important;
}
.score-description {
  color: rgba(255,255,255,0.85) !important;
  font-size: 0.95rem !important;
  margin-bottom: 18px !important;
  max-width: 680px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

/* 條件區（雲量 / 風速 / 月相）- 橫排且響應式 */
.conditions-grid {
  display: flex !important;
  gap: 12px !important;
  justify-content: center !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  margin-top: 8px !important;
  margin-bottom: 4px !important;
  padding: 6px 0 0 !important;
}

/* 每個條件卡 */
.condition-item {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  min-width: 120px !important;
  max-width: 220px !important;
  flex: 1 1 140px !important;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01)) !important;
  border: 1px solid rgba(255,255,255,0.04) !important;
  border-radius: 12px !important;
  padding: 14px 12px !important;
  text-align: center !important;
  box-sizing: border-box !important;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease !important;
  box-shadow: 0 6px 20px rgba(3,8,20,0.45) !important;
  word-break: normal !important;
  white-space: normal !important;
  writing-mode: horizontal-tb !important;
}

/* hover 效果（桌面） */
.condition-item:hover {
  transform: translateY(-6px) !important;
  border-color: rgba(139,231,255,0.12) !important;
  box-shadow: 0 14px 30px rgba(3,8,20,0.55) !important;
}

/* 主要數字（大字） */
.condition-value {
  display: block !important;
  font-size: 1.6rem !important;
  font-weight: 800 !important;
  color: #7fe9ff !important;
  margin-bottom: 6px !important;
  text-shadow: 0 2px 6px rgba(0,0,0,0.45) !important;
  white-space: nowrap !important;
  text-align: center !important;
}

/* 次標（小字） */
.condition-label {
  font-size: 0.92rem !important;
  color: rgba(255,255,255,0.92) !important;
  text-align: center !important;
  line-height: 1.15 !important;
  white-space: normal !important;
  writing-mode: horizontal-tb !important;
  word-break: keep-all !important;
}

/* 響應式調整 */
@media (max-width: 1024px) {
  .score-circle { width: 160px !important; height: 160px !important; }
  .score-value { font-size: 36px !important; }
  .condition-item { padding: 12px 10px !important; min-width: 120px !important; }
}
@media (max-width: 640px) {
  .visibility-score { padding: 28px 12px !important; }
  .score-circle { width: 140px !important; height: 140px !important; }
  .score-value { font-size: 30px !important; }
  .conditions-grid { gap: 10px !important; }
  .condition-item { flex: 1 1 45% !important; min-width: 110px !important; max-width: 48% !important; padding: 10px !important; }
  .condition-value { font-size: 1.25rem !important; }
  .condition-label { font-size: 0.82rem !important; }
}

/* 防止任何規則強制直排 */
.visibility-score * {
  writing-mode: horizontal-tb !important;
  -webkit-writing-mode: horizontal-tb !important;
}

/* Reset and Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: 
    radial-gradient(circle at 20% 20%, rgba(120, 119, 198, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 60%, rgba(103, 232, 249, 0.08) 0%, transparent 50%),
    linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
}

/* Animated background stars */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(2px 2px at 20px 30px, rgba(255, 255, 255, 0.4), transparent),
    radial-gradient(2px 2px at 40px 70px, rgba(255, 255, 255, 0.3), transparent),
    radial-gradient(1px 1px at 90px 40px, rgba(255, 255, 255, 0.5), transparent),
    radial-gradient(1px 1px at 130px 80px, rgba(255, 255, 255, 0.3), transparent),
    radial-gradient(2px 2px at 160px 30px, rgba(255, 255, 255, 0.4), transparent);
  background-repeat: repeat;
  background-size: 200px 100px;
  animation: twinkle 8s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 1;
}

@keyframes twinkle {
  0%, 50% { opacity: 0.6; }
  100% { opacity: 1; }
}

/* Shooting star animation */
body::after {
  content: '';
  position: fixed;
  top: -10px;
  left: -100px;
  width: 300px;
  height: 2px;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.8), transparent);
  border-radius: 999px;
  animation: shooting-star 3s ease-in-out infinite;
  pointer-events: none;
  z-index: 2;
}

@keyframes shooting-star {
  0% {
    transform: translateX(-100px) translateY(-100px) rotate(45deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateX(calc(100vw + 100px)) translateY(calc(100vh + 100px)) rotate(45deg);
    opacity: 0;
  }
}

/* Navigation */
.main-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  height: 48px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.nav-right {
  display: flex;
  gap: 32px;
}

.nav-right a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
  position: relative;
}

.nav-right a::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.nav-right a:hover {
  color: var(--text-primary);
  transform: translateY(-2px);
}

.nav-right a:hover::before {
  opacity: 0.1;
}

/* Main Content */
.main-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 120px 24px 60px;
  position: relative;
  z-index: 10;
}

/* Hero Section */
.hero-section {
  text-align: center;
  margin-bottom: 48px;
  animation: fade-in-up 0.8s ease-out;
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  background: linear-gradient(135deg, 
    #ffffff 0%, 
    var(--accent) 25%, 
    var(--primary) 50%, 
    #ffffff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  animation: gradient-shift 4s ease-in-out infinite;
}

@keyframes gradient-shift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  opacity: 0;
  animation: fade-in-up 0.8s ease-out 0.3s forwards;
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 48px;
}

.full-width {
  grid-column: 1 / -1;
}

/* Enhanced Card Styles */
.card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: var(--shadow-soft);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px);
  animation: card-appear 0.6s ease-out forwards;
}

@keyframes card-appear {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-strong);
  border-color: rgba(103, 232, 249, 0.3);
}

.card:hover::before {
  opacity: 1;
}

/* Visibility Score Card */
.visibility-score {
  text-align: center;
  padding: 40px 24px;
  background: radial-gradient(circle at center, rgba(103, 232, 249, 0.05) 0%, transparent 70%);
}

.score-circle {
  width: 200px;
  height: 200px;
  margin: 0 auto 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  position: relative;
  font-weight: 900;
  color: white;
  box-shadow: var(--shadow-medium);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.score-circle::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  padding: 4px;
  background: conic-gradient(from 0deg, transparent, var(--accent), transparent, var(--primary), transparent);
  opacity: 0;
  transition: opacity 0.5s ease;
  animation: rotate 4s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.score-circle:hover::before {
  opacity: 0.6;
}

.score-excellent {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  box-shadow: 0 0 40px rgba(16, 185, 129, 0.4);
}

.score-good {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  box-shadow: 0 0 40px rgba(245, 158, 11, 0.4);
}

.score-poor {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  box-shadow: 0 0 40px rgba(239, 68, 68, 0.4);
}

.score-value {
  font-size: 3.5rem;
  line-height: 1;
  margin-bottom: 4px;
  transition: all 0.3s ease;
}

.score-circle:hover .score-value {
  transform: scale(1.1);
}

.score-label {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 12px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.score-description {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 400px;
  margin: 0 auto 32px;
  line-height: 1.5;
}

/* Conditions Grid */
.conditions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.condition-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.condition-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.6s ease;
}

.condition-item:hover::before {
  left: 100%;
}

.condition-item:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(103, 232, 249, 0.2);
}

.condition-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 8px;
  display: block;
}

.condition-label {
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 500;
}

/* Live Data Card */
.live-data {
  background: linear-gradient(135deg, rgba(100, 181, 246, 0.05) 0%, rgba(103, 232, 249, 0.02) 100%);
}

.live-data h3 {
  color: var(--primary);
  font-size: 1.25rem;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.data-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.data-item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  transition: all 0.3s ease;
}

.data-item:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: scale(1.05);
}

.data-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
  display: block;
}

.data-label {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Recommendations Card */
.recommendations {
  border-left: 4px solid var(--accent);
  background: linear-gradient(135deg, rgba(103, 232, 249, 0.03) 0%, transparent 100%);
}

.recommendations h3 {
  color: var(--accent);
  font-size: 1.25rem;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.recommendation-list {
  list-style: none;
}

.recommendation-list li {
  color: var(--text-secondary);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  padding-left: 32px;
  transition: all 0.3s ease;
}

.recommendation-list li:last-child {
  border-bottom: none;
}

.recommendation-list li::before {
  content: '✨';
  position: absolute;
  left: 0;
  top: 12px;
  font-size: 1.2rem;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

.recommendation-list li:hover {
  color: var(--text-primary);
  transform: translateX(8px);
}

/* Time Recommendation Card */
.time-recommendation {
  background: radial-gradient(circle at top, rgba(103, 232, 249, 0.04) 0%, transparent 50%);
  padding: 32px 24px;
}

.time-recommendation h3 {
  color: var(--accent);
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.time-slots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
}

.time-slot {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 20px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.time-slot::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.time-slot.best {
  border-color: var(--success);
  background: rgba(16, 185, 129, 0.1);
}

.time-slot.best::before {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.05));
}

.time-slot.good {
  border-color: var(--warning);
  background: rgba(245, 158, 11, 0.1);
}

.time-slot.good::before {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.05));
}

.time-slot.poor {
  border-color: var(--danger);
  background: rgba(239, 68, 68, 0.1);
}

.time-slot.poor::before {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(239, 68, 68, 0.05));
}

.time-slot:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-medium);
}

.time-slot:hover::before {
  opacity: 1;
}

.time-hour {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.time-status {
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.9rem;
}

/* Loading States */
.loading {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-muted);
}

.loading-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-top: 4px solid var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Visitor Counter */
#visitor-count {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 40px auto;
  padding: 12px 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  color: var(--text-secondary);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-soft);
  font-weight: 500;
  transition: all 0.3s ease;
}

#visitor-count:hover {
  transform: scale(1.05);
  color: var(--text-primary);
  box-shadow: var(--shadow-medium);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }
  
  .score-circle {
    width: 160px;
    height: 160px;
  }
  
  .score-value {
    font-size: 2.8rem;
  }
}

@media (max-width: 768px) {
  .main-content {
    padding: 100px 16px 40px;
  }
  
  .nav-right {
    gap: 16px;
  }
  
  .nav-right a {
    font-size: 14px;
    padding: 6px 12px;
  }
  
  .data-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .time-slots {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .conditions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .time-slots,
  .data-grid,
  .conditions-grid {
    grid-template-columns: 1fr;
  }
  
  .score-circle {
    width: 140px;
    height: 140px;
  }
  
  .score-value {
    font-size: 2.2rem;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus states for accessibility */
.card:focus-within,
.time-slot:focus-within,
.condition-item:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
/* ---- 衛星雲圖樣式 ---- */
.sat-main { display:block; }
.sat-main img { width:100%; height:auto; border-radius:12px; box-shadow:0 12px 30px rgba(0,0,0,0.5); }
.sat-thumbs { display:flex; gap:8px; margin-top:10px; align-items:center; }
.sat-thumb {
  width:120px; height:80px; border-radius:8px; overflow:hidden; cursor:pointer;
  border:2px solid rgba(255,255,255,0.04); box-shadow:0 6px 18px rgba(0,0,0,0.45);
}
.sat-thumb img { width:100%; height:100%; object-fit:cover; display:block; filter: saturate(0.95) contrast(0.95); }
.sat-btn { padding:8px 12px; border-radius:8px; background:transparent; border:1px solid rgba(255,255,255,0.04); color:var(--text-secondary); cursor:pointer; }
.sat-btn.active { background: linear-gradient(90deg, var(--primary), var(--accent)); color:#fff; border-color: rgba(255,255,255,0.08); box-shadow:0 8px 24px rgba(103,232,249,0.08); }
#satObsTime { font-size:0.92rem; color:var(--text-secondary); }
@media (max-width:600px){
  .sat-thumb{ width:90px; height:60px; }
}

/* 分數圓圈：平滑過渡（背景/陰影） */
.score-circle {
  transition: background 420ms ease, box-shadow 420ms ease, transform 180ms ease;
  will-change: background, box-shadow, transform;
  -webkit-font-smoothing: antialiased;
}

/* 顏色階（紅 / 黃 / 綠）——如需微調顏色在這裡改 */
.score-poor { /* 紅 */
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%) !important;
  box-shadow: 0 12px 40px rgba(239,68,68,0.18) !important;
}
.score-good { /* 黃 */
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
  box-shadow: 0 12px 40px rgba(245,158,11,0.18) !important;
}
.score-excellent { /* 綠 */
  background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
  box-shadow: 0 12px 40px rgba(16,185,129,0.18) !important;
}

/* 數字顏色：確保可讀性 */
.score-value { color: #fff !important; text-shadow: 0 3px 10px rgba(0,0,0,0.45); }