/* ============================================
   Fiona's Data Garden — 星空蓝紫 · 深色花园
   ============================================ */

/* ---- 手写体：龙仓体 ---- */
@font-face {
  font-family: 'Long Cang';
  src: url('../fonts/LongCang.woff2') format('woff2'),
       url('../fonts/LongCang.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ═══════════ Design Tokens (星空蓝紫主题) ═══════════ */
:root {
  /* ---- 蓝紫色主色调 ---- */
  --blue-50:  #EEF2FF;
  --blue-100: #E0E7FF;
  --blue-200: #C7D2FE;
  --blue-300: #A5B4FC;
  --blue-400: #818CF8;
  --blue-500: #6366F1;
  --blue-600: #4F46E5;
  --blue-700: #4338CA;
  --blue-800: #3730A3;
  --blue-900: #1E1B4B;
  --blue-950: #0F0A2E;

  /* ---- 辅助色（紫罗兰 + 紫色） ---- */
  --teal-400: #2DD4BF;
  --teal-500: #14B8A6;
  --indigo-400: #818CF8;
  --purple-400: #C084FC;
  --purple-500: #A855F7;
  --purple-600: #9333EA;
  --violet-400: #A78BFA;
  --violet-500: #8B5CF6;

  /* ---- 深色主题语义色（星空蓝紫默认） ---- */
  --color-bg:        #080A1A;
  --color-bg-alt:    #0C0F25;
  --color-surface:   rgba(255,255,255,0.05);
  --color-surface-raised: rgba(255,255,255,0.08);
  --color-border:    rgba(129,140,248,0.10);
  --color-border-light: rgba(255,255,255,0.05);
  --color-shadow:    rgba(0,0,0,0.35);
  --color-text:      #E8E6F5;
  --color-text-light: #9895C8;
  --color-text-muted: #5A5780;
  --color-accent:       var(--indigo-400);
  --color-accent-dark:  var(--blue-500);
  --color-accent-light: var(--blue-300);
  --color-secondary:    var(--purple-400);

  /* ---- 毛玻璃专用 ---- */
  --glass-bg:       rgba(255,255,255,0.05);
  --glass-bg-strong: rgba(255,255,255,0.08);
  --glass-border:   rgba(255,255,255,0.08);
  --glass-border-hover: rgba(129,140,248,0.25);
  --glass-blur:     20px;

  /* ---- 素材色（深色蓝紫适配） ---- */
  --color-green-light: rgba(52,211,153,0.08);
  --color-gold-light:  rgba(251,191,36,0.08);
  --color-blue-light:  rgba(129,140,248,0.10);
  --color-pink-light:  rgba(244,114,182,0.08);
  --color-purple-light: rgba(192,132,252,0.10);
  --color-teal-light:  rgba(45,212,191,0.08);

  /* ---- 字体 ---- */
  --font-sans:  'Noto Sans SC', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Noto Serif SC', 'Georgia', serif;
  --font-mono:  'Inter', 'SF Mono', monospace;

  /* ---- 字体大小 ---- */
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: 2rem;
  --fs-4xl: 2.8rem;
  --fs-hero: 4rem;

  /* ---- 间距系统 (8-based) ---- */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;

  /* ---- 圆角 ---- */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 20px;
  --r-full: 9999px;

  /* ---- 阴影（深色适配） ---- */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 28px rgba(0,0,0,0.45);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.55);
  --shadow-glow: 0 0 24px rgba(129,140,248,0.15);

  /* ---- 布局 ---- */
  --section-padding: var(--sp-24) 0;
  --container-width: 1100px;

  /* ---- 过渡 ---- */
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition:      all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ═══════════ 暗色主题（保留兼容）═══════════ */
/* 默认即为深色主题，以下为数据属性切换（预留浅色） */

/* ═══════════ Reset ═══════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  background: #080A1A;
}
/* ═══ 手机端固定背景层（避免 iOS background-attachment:fixed 模糊 bug）═══ */
.site-bg {
  display: none;
}

body {
  font-family: var(--font-sans);
background:
    /* ═══ 浅遮罩 ═══ */
    linear-gradient(rgba(8,10,26,0.15), rgba(8,10,26,0.05)),
    /* ═══ PC 横向银河背景图 ═══ */
    url('../images/starry-bg.jpg') no-repeat center 20% fixed;
  background-size: cover;
}

/* ═══ 手机竖屏：使用竖向裁切版 ═══ */
@media (max-width: 768px) {
  body {
    background: transparent;
  }
  .site-bg {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background:
      linear-gradient(rgba(8,10,26,0.15), rgba(8,10,26,0.05)),
      url('../images/starry-bg-mobile.jpg') no-repeat center center;
    background-size: cover;
    /* 确保不被 iOS 压缩 */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
  }
}

body {
  color: var(--color-text);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.4s, color 0.4s;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
ul, ol { list-style: none; }
input, button { font-family: inherit; }

/* ═══════════ Scrollbar ═══════════ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-text-muted); border-radius: 3px; }

/* ═══════════ 阅读进度条 ═══════════ */
.reading-progress {
  position: fixed;
  top: 0; left: 0;
  z-index: 9999;
  height: 3px;
  background: linear-gradient(90deg, var(--indigo-400), var(--purple-500));
  width: 0%;
  transition: width 0.1s linear;
}
/* ═══════════ Hero Section ═══════════ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: transparent;
}

/* ==== 银河带 (已移除，让 body 星空图片显示) ==== */
.hero-section::after {
  content: none;
}

/* ==== 繁星层已移除 ==== */

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--sp-8);
  animation: heroFadeIn 1.5s ease-out;
}

@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-avatar { margin-bottom: var(--sp-8); display: flex; justify-content: center; }

.avatar-ring {
  width: 120px; height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--indigo-500), var(--purple-500));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-glow);
  transition: var(--transition-slow);
}
.avatar-ring:hover {
  transform: scale(1.05) rotate(-5deg);
  box-shadow: var(--shadow-xl);
}
.avatar-letter {
  font-family: var(--font-serif);
  font-size: 4rem;
  font-weight: 700;
  color: white;
  text-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: var(--fs-hero);
  font-weight: 700;
  color: #E8EEF5;
  letter-spacing: 4px;
  margin-bottom: var(--sp-2);
}

.hero-subtitle {
  font-size: var(--fs-lg);
  color: var(--color-text-light);
  letter-spacing: 6px;
  margin-bottom: var(--sp-4);
}
.hero-subtitle .en {
  font-family: var(--font-mono);
  font-weight: 300;
  letter-spacing: 3px;
}

.hero-desc {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--sp-10);
  max-width: 380px;
  margin-left: auto;
  margin-right: auto;
}

.hero-nav {
  display: flex; flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-3);
  max-width: 600px;
  margin: 0 auto;
}

.nav-chip {
  display: inline-block;
  padding: var(--sp-2) var(--sp-5);
  background: var(--glass-bg-strong);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-radius: var(--r-full);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.85);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.nav-chip:hover {
  background: rgba(129,140,248,0.15);
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(129,140,248,0.15);
  color: var(--blue-300);
}

/* 滚动指示器 */
.scroll-indicator {
  position: absolute;
  bottom: var(--sp-8);
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-2);
  color: rgba(255,255,255,0.4);
  font-size: var(--fs-xs);
  animation: bounceDown 2s infinite;
  cursor: pointer;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid rgba(255,255,255,0.3);
  border-bottom: 2px solid rgba(255,255,255,0.3);
  transform: rotate(45deg);
}
@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}

/* ═══════════ Section Common ═══════════ */
.section {
  padding: var(--section-padding);
  position: relative;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.section.visible { opacity: 1; transform: translateY(0); }


.section:nth-child(even) { 
  background: transparent;
  position: relative;
}
/* 偶数 section 右上角光晕 */
.section:nth-child(even)::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(ellipse at 100% 0%, rgba(129,140,248,0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.section-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--sp-8);
}

.section-header {
  text-align: center;
  margin-bottom: var(--sp-16);
}

.section-number {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: var(--fs-xs);
  color: var(--indigo-400);
  letter-spacing: 6px;
  margin-bottom: var(--sp-3);
  font-weight: 600;
}

.section-header h2 {
  font-family: var(--font-serif);
  font-size: var(--fs-3xl);
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: var(--sp-3);
  color: var(--color-text);
}

.section-subtitle {
  color: var(--color-text-light);
  font-size: var(--fs-sm);
  letter-spacing: 2px;
}

/* ═══════════ Card Grid (通用) ═══════════ */
.card-grid { display: grid; gap: var(--sp-6); }
.thinking-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.card {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-6px);
  background: var(--glass-bg-strong);
  box-shadow: var(--shadow-lg), 0 0 24px rgba(129,140,248,0.08);
  border-color: var(--glass-border-hover);
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--indigo-400), var(--purple-500));
  opacity: 0;
  transition: var(--transition);
}
.card:hover::before { opacity: 1; }

.card-icon { font-size: 2.2rem; margin-bottom: var(--sp-4); }
.card h3 { font-size: var(--fs-lg); font-weight: 600; margin-bottom: var(--sp-2); }
.card p { font-size: var(--fs-sm); color: var(--color-text-light); line-height: 1.7; }

.card-tag {
  display: inline-block;
  margin-top: var(--sp-4);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  background: var(--color-bg);
  padding: 0.2rem 0.8rem;
  border-radius: var(--r-full);
}

/* ═══════════ About ═══════════ */
.about-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--sp-12);
  align-items: start;
}

.about-intro { font-size: var(--fs-xl); font-weight: 600; margin-bottom: var(--sp-4); }
.about-text p { color: var(--color-text-light); margin-bottom: var(--sp-8); }

.timeline {
  position: relative;
  padding-left: var(--sp-8);
}
.timeline::before {
  content: '';
  position: absolute;
  left: 6px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--indigo-500), var(--purple-500), transparent);
}
.timeline-item { position: relative; margin-bottom: var(--sp-8); }
.timeline-item:last-child { margin-bottom: 0; }
.timeline-dot {
  position: absolute;
  left: calc(-1 * var(--sp-8));
  top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: white;
  border: 2px solid var(--indigo-500);
  box-shadow: 0 0 0 4px #0C0F25;
}
.timeline-item:first-child .timeline-dot {
  background: var(--indigo-500);
  border-color: var(--indigo-500);
}
.timeline-body h4 { font-size: var(--fs-base); font-weight: 600; margin-bottom: var(--sp-1); }
.timeline-body p { font-size: var(--fs-sm); color: var(--color-text-light); margin: 0; }

.about-stats { display: grid; gap: var(--sp-4); }
.stat-item {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  padding: var(--sp-6);
  display: flex; align-items: center; gap: var(--sp-4);
  transition: var(--transition);
}
.stat-item:hover {
  transform: translateX(4px);
  background: var(--glass-bg-strong);
  box-shadow: var(--shadow-md);
  border-color: var(--glass-border-hover);
}
.stat-num { font-size: var(--fs-3xl); }
.stat-label { font-size: var(--fs-base); color: var(--color-text-light); }

/* ═══════════ Diary ═══════════ */
.diary-mode-switch { display: flex; justify-content: center; gap: var(--sp-4); margin-bottom: var(--sp-10); }

.mode-btn {
  padding: var(--sp-3) var(--sp-8);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-size: var(--fs-sm);
  cursor: pointer;
  transition: var(--transition);
  color: var(--color-text-light);
}
.mode-btn:hover { border-color: var(--glass-border-hover); color: var(--color-text); background: var(--glass-bg-strong); }
.mode-btn.active {
  background: var(--indigo-600);
  color: white;
  border-color: var(--indigo-500);
  box-shadow: 0 4px 16px rgba(79,70,229,0.3);
}

.diary-panel { display: none; }
.diary-panel.active { display: block; animation: fadeSlideIn 0.4s ease-out; }

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.diary-entry {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: var(--sp-6) var(--sp-8);
  margin-bottom: var(--sp-4);
  transition: var(--transition);
}
.diary-entry:hover { transform: translateY(-2px); background: var(--glass-bg-strong); box-shadow: var(--shadow-md); border-color: var(--glass-border-hover); }

.diary-date {
  font-size: var(--fs-xs);
  color: var(--indigo-400);
  letter-spacing: 2px;
  margin-bottom: var(--sp-2);
}
.diary-entry h4 { font-size: var(--fs-lg); font-weight: 600; margin-bottom: var(--sp-2); }
.diary-entry p { font-size: var(--fs-sm); color: var(--color-text-light); }

.diary-readmore {
  display: inline-block;
  margin-top: var(--sp-3);
  font-size: var(--fs-sm);
  color: var(--indigo-400);
  transition: var(--transition);
}
.diary-readmore:hover { padding-left: 4px; }

.anonymous-placeholder {
  text-align: center;
  padding: var(--sp-12) var(--sp-8);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 2px dashed var(--glass-border);
  border-radius: var(--r-xl);
}
.anonymous-icon { font-size: 3rem; margin-bottom: var(--sp-4); }
.anonymous-placeholder p { color: var(--color-text-light); margin-bottom: var(--sp-2); }
.anonymous-hint { font-size: var(--fs-xs); color: var(--color-text-muted); margin-bottom: var(--sp-6); }

.btn-lock {
  padding: var(--sp-3) var(--sp-8);
  border: none; border-radius: var(--r-full);
  background: var(--indigo-500);
  color: white;
  font-size: var(--fs-sm);
  cursor: pointer;
  transition: var(--transition);
}
.btn-lock:hover {
  background: var(--indigo-600);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99,102,241,0.3);
}

/* ═══════════ Reading ═══════════ */
.sync-status {
  display: flex; align-items: center; justify-content: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-8);
  font-size: var(--fs-sm);
  color: var(--indigo-400);
  font-weight: 500;
}
.sync-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--indigo-400);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.reading-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.book-card {
  display: flex; gap: var(--sp-5);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  transition: var(--transition);
}
.book-card:hover { transform: translateY(-4px); background: var(--glass-bg-strong); box-shadow: var(--shadow-lg); border-color: var(--glass-border-hover); }

.book-cover {
  width: 80px; height: 110px;
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-md);
}
.book-emoji { font-size: 2rem; }

.book-info h4 { font-size: var(--fs-base); font-weight: 600; margin-bottom: var(--sp-1); }
.book-author { font-size: var(--fs-xs); color: var(--color-text-muted); margin-bottom: var(--sp-2); }
.book-excerpt { font-size: var(--fs-sm); color: var(--color-text-light); line-height: 1.5; margin-bottom: var(--sp-2); }
.book-tag {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--indigo-400);
  background: rgba(129,140,248,0.08);
  padding: 0.15rem 0.6rem;
  border-radius: var(--r-full);
}

/* ═══════════ Knowledge ═══════════ */
.knowledge-layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-8); }

.knowledge-col h3 { font-size: var(--fs-lg); font-weight: 600; margin-bottom: var(--sp-6); color: var(--color-text); }

.knowledge-list { display: grid; gap: var(--sp-3); }

.knowledge-item {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-4);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  transition: var(--transition);
}
.knowledge-item:hover {
  transform: translateX(4px);
  background: var(--glass-bg-strong);
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-md);
}

.knowledge-tag {
  font-size: 0.7rem;
  color: white;
  background: var(--indigo-500);
  padding: 0.15rem 0.6rem;
  border-radius: var(--r-full);
  white-space: nowrap;
}
.knowledge-item a { font-size: var(--fs-sm); color: var(--color-text); transition: var(--transition); }
.knowledge-item a:hover { color: var(--indigo-400); }

.knowledge-card-ai {
  background: linear-gradient(135deg, rgba(129,140,248,0.08), rgba(192,132,252,0.06));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(129,140,248,0.12);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  margin-bottom: var(--sp-4);
  transition: var(--transition);
}
.knowledge-card-ai:hover { transform: translateY(-3px); box-shadow: 0 8px 28px rgba(0,0,0,0.45), 0 0 20px rgba(129,140,248,0.08); }

.ai-badge {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--indigo-400);
  background: rgba(129,140,248,0.10);
  padding: 0.2rem 0.8rem;
  border-radius: var(--r-full);
  margin-bottom: var(--sp-3);
  letter-spacing: 1px;
  font-weight: 500;
}
.ai-quote { font-size: var(--fs-sm); line-height: 1.7; color: var(--color-text); font-style: italic; margin-bottom: var(--sp-2); }
.ai-source { font-size: var(--fs-xs); color: var(--color-text-muted); text-align: right; }

/* ═══════════ Life ═══════════ */
.masonry-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-4); }
.masonry-item {
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
  cursor: pointer;
}
.masonry-item:hover { transform: translateY(-4px) scale(1.02); background: var(--glass-bg-strong); box-shadow: var(--shadow-lg); border-color: var(--glass-border-hover); }
.masonry-emoji { font-size: 2rem; margin-bottom: var(--sp-3); }
.masonry-item h4 { font-size: var(--fs-base); font-weight: 600; margin-bottom: var(--sp-2); }
.masonry-item p { font-size: var(--fs-sm); color: var(--color-text-light); line-height: 1.5; }

/* ═══════════ True-Self ═══════════ */
.future-lock { text-align: center; padding: var(--sp-16) var(--sp-8); max-width: 480px; margin: 0 auto; }

.lock-icon {
  font-size: 4rem;
  margin-bottom: var(--sp-6);
  animation: float 3s ease-in-out infinite;
}
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.future-lock h3 { font-size: var(--fs-2xl); font-weight: 600; margin-bottom: var(--sp-3); }
.future-lock > p { color: var(--color-text-light); margin-bottom: var(--sp-8); }

.lock-input-group { display: flex; gap: var(--sp-3); justify-content: center; margin-bottom: var(--sp-8); }

.lock-input {
  padding: var(--sp-4);
  border: 2px solid var(--glass-border);
  border-radius: var(--r-md);
  font-size: var(--fs-base);
  width: 200px;
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--color-text);
  transition: var(--transition);
  outline: none;
}
.lock-input:focus { border-color: var(--indigo-400); box-shadow: 0 0 0 4px rgba(129,140,248,0.1); }

.lock-btn {
  padding: var(--sp-4) var(--sp-8);
  border: none; border-radius: var(--r-md);
  background: var(--indigo-600);
  color: white;
  font-size: var(--fs-base);
  cursor: pointer;
  transition: var(--transition);
}
.lock-btn:hover { background: var(--indigo-700); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(79,70,229,0.3); }

.lock-hint { font-size: var(--fs-sm); color: var(--color-text-muted); font-style: italic; line-height: 1.8; }
.lock-hint-author { font-size: var(--fs-xs); color: var(--color-text-light); margin-top: var(--sp-2); }

/* ═══════════ Footer ═══════════ */
.footer {
  padding: var(--sp-12) 0;
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--glass-border);
  color: rgba(255,255,255,0.6);
}
.footer-container { max-width: var(--container-width); margin: 0 auto; padding: 0 var(--sp-8); text-align: center; }

.footer-quote p {
  font-size: var(--fs-sm);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: var(--sp-2);
}
.footer-quote-source {
  display: block;
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--sp-8);
}

.footer-links { font-size: var(--fs-sm); color: rgba(255,255,255,0.4); }
.footer-links a { transition: var(--transition); }
.footer-links a:hover { color: var(--indigo-400); }
.footer-sep { margin: 0 var(--sp-3); }

/* ═══════════ Responsive ═══════════ */
@media (max-width: 768px) {
  :root { --section-padding: var(--sp-16) 0; --fs-hero: 3rem; --fs-4xl: 2.2rem; --fs-3xl: 1.8rem; }
  .hero-subtitle { font-size: var(--fs-base); letter-spacing: 4px; }
  .hero-nav { gap: var(--sp-2); }
  .nav-chip { font-size: var(--fs-xs); padding: var(--sp-2) var(--sp-4); }

  .about-content { grid-template-columns: 1fr; gap: var(--sp-8); }
  .knowledge-layout { grid-template-columns: 1fr; }
  .masonry-gallery { grid-template-columns: repeat(2, 1fr); }
  .thinking-grid { grid-template-columns: repeat(2, 1fr); }
  .reading-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  :root { --fs-hero: 2.2rem; }
  .hero-nav { flex-direction: column; align-items: center; }
  .masonry-gallery { grid-template-columns: 1fr; }
  .thinking-grid { grid-template-columns: 1fr; }
  .lock-input-group { flex-direction: column; align-items: center; }
  .lock-input { width: 100%; max-width: 280px; }
  .diary-mode-switch { flex-direction: column; align-items: center; }
}

/* ═══════════ Modal Component ═══════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--sp-6);
  animation: modalFadeIn 0.25s ease-out;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.modal-content {
  position: relative;
  background: rgba(15,20,36,0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  max-width: 680px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl), 0 0 40px rgba(96,165,250,0.06);
  animation: modalSlideUp 0.3s ease-out;
}

@keyframes modalSlideUp {
  from { opacity: 0; transform: translateY(30px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-close-btn {
  position: sticky;
  top: var(--sp-4);
  float: right;
  margin-right: var(--sp-4);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.06);
  color: var(--color-text-light);
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 1;
  line-height: 1;
}

.modal-close-btn:hover {
  background: var(--color-accent);
  color: white;
  transform: rotate(90deg);
}

.modal-body {
  padding: var(--sp-8) var(--sp-10) var(--sp-10);
}

.modal-detail-header {
  margin-bottom: var(--sp-6);
  padding-bottom: var(--sp-6);
  border-bottom: 1px solid var(--color-border);
}

.modal-detail-header h2 {
  font-family: 'Long Cang', 'KaiTi', 'STKaiti', '楷体', cursive;
  font-size: var(--fs-2xl);
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text);
}

.modal-detail-header .diary-date {
  font-family: 'Long Cang', 'KaiTi', 'STKaiti', '楷体', cursive;
}

.modal-detail-header .card-tag {
  font-family: 'Long Cang', 'KaiTi', 'STKaiti', '楷体', cursive;
}

.modal-detail-body {
  font-family: 'Inter', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: var(--fs-base);
  line-height: 1.9;
  color: var(--color-text-light);
}

.modal-detail-body p {
  margin-bottom: var(--sp-4);
}

.modal-detail-body strong {
  color: var(--color-text);
}

/* Markdown 渲染样式 */
.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
  color: var(--color-text);
  margin-top: var(--sp-6);
  margin-bottom: var(--sp-3);
  font-weight: 600;
  line-height: 1.4;
}

.markdown-body h1 { font-size: var(--fs-2xl); }
.markdown-body h2 { font-size: var(--fs-xl); }
.markdown-body h3 { font-size: var(--fs-lg); }
.markdown-body h4 { font-size: var(--fs-base); }
.markdown-body h5,
.markdown-body h6 { font-size: var(--fs-sm); }

.markdown-body p {
  margin-bottom: var(--sp-4);
}

.markdown-body ul,
.markdown-body ol {
  margin-bottom: var(--sp-4);
  padding-left: var(--sp-6);
}

.markdown-body li {
  margin-bottom: var(--sp-2);
}

.markdown-body blockquote {
  border-left: 3px solid var(--indigo-400);
  background: var(--color-bg-alt);
  padding: var(--sp-3) var(--sp-4);
  margin: var(--sp-4) 0;
  border-radius: 0 8px 8px 0;
  color: var(--color-text-light);
}

.markdown-body blockquote p:last-child {
  margin-bottom: 0;
}

.markdown-body pre {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: var(--sp-4);
  overflow-x: auto;
  margin: var(--sp-4) 0;
}

.markdown-body pre code {
  background: transparent;
  padding: 0;
  border: none;
  font-family: 'Fira Code', 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}

.markdown-body code {
  background: var(--color-bg-alt);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'Fira Code', 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: 0.9em;
  color: var(--indigo-300);
  border: 1px solid var(--color-border);
}

.markdown-body table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--sp-4) 0;
  font-size: var(--fs-sm);
}

.markdown-body th,
.markdown-body td {
  border: 1px solid var(--color-border);
  padding: var(--sp-2) var(--sp-3);
  text-align: left;
}

.markdown-body th {
  background: var(--color-bg-alt);
  font-weight: 600;
  color: var(--color-text);
}

.markdown-body tr:nth-child(even) {
  background: rgba(129, 140, 248, 0.03);
}

.markdown-body hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--sp-6) 0;
}

.markdown-body a {
  color: var(--indigo-300);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.markdown-body a:hover {
  color: var(--indigo-200);
}

/* 知识库文章详情样式 */
.knowledge-detail-body h3 {
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--indigo-300);
  margin-top: var(--sp-6);
  margin-bottom: var(--sp-3);
}

.knowledge-detail-body h4 {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--sp-5);
  margin-bottom: var(--sp-2);
}

.knowledge-detail-body blockquote {
  border-left: 3px solid var(--indigo-400);
  padding: var(--sp-2) var(--sp-4);
  margin: var(--sp-3) 0;
  background: rgba(129,140,248,0.06);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  color: var(--color-text-light);
  font-style: italic;
}

.knowledge-detail-body li {
  margin-left: var(--sp-5);
  padding-left: var(--sp-2);
  margin-bottom: var(--sp-1);
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  list-style-type: disc;
}

.knowledge-detail-body li::marker {
  color: var(--indigo-400);
}

.knowledge-detail-body .table-row {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  padding: var(--sp-1) var(--sp-2);
  background: var(--color-bg-alt);
  border-radius: var(--r-sm);
  margin-bottom: var(--sp-1);
}

@media (max-width: 768px) {
  .modal-content {
    max-width: 100%;
    max-height: 90vh;
    border-radius: var(--r-lg);
  }
  .modal-body {
    padding: var(--sp-6);
  }
  .modal-detail-header h2 {
    font-size: var(--fs-xl);
  }
}

/* ─── 思考条目卡片样式 ─── */
.thinking-entry-card {
  cursor: pointer;
}
.thinking-entry-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.thinking-entry-card .diary-date {
  font-size: var(--fs-xs);
  color: var(--indigo-400);
  letter-spacing: 1px;
  margin-bottom: var(--sp-2);
}
.thinking-entry-card h3 {
  font-size: var(--fs-lg);
  font-weight: 600;
  margin-bottom: var(--sp-2);
}
.thinking-entry-card p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ═══════════ Sidebar Layout ═══════════ */

/* 主布局容器 — body 改为 flex 布局 */
body.sidebar-layout {
  display: flex;
  min-height: 100vh;
  padding-left: 220px;
}

/* Sidebar */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 220px;
  height: 100vh;
  z-index: 9990;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  color: rgba(255,255,255,0.85);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  transition: transform 0.3s ease;
  border-right: 1px solid var(--glass-border);
}

.sidebar-header {
  padding: var(--sp-6) var(--sp-5) var(--sp-4);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}

.sidebar-logo {
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: white;
  letter-spacing: 2px;
}

.sidebar-subtitle {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.5);
  margin-top: var(--sp-1);
  letter-spacing: 1px;
  font-family: var(--font-mono);
}

/* 导航 */
.sidebar-nav {
  flex: 1;
  padding: var(--sp-4) 0;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-5);
  margin: 2px var(--sp-2);
  border-radius: var(--r-md);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.7);
  transition: all 0.2s ease;
  cursor: pointer;
  text-decoration: none;
  position: relative;
}

.sidebar-nav-item:hover {
  color: white;
  background: rgba(255,255,255,0.08);
}

.sidebar-nav-item.active {
  color: white;
  background: rgba(129,140,248,0.20);
  font-weight: 500;
}

.sidebar-nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 20px;
  background: var(--indigo-400);
  border-radius: 0 3px 3px 0;
}

.sidebar-nav-icon {
  font-size: 1.1rem;
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

/* 底部统计 */
.sidebar-footer {
  padding: var(--sp-4) var(--sp-5);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.sidebar-stats {
  font-size: var(--fs-xs);
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
}

.sidebar-tools {
  display: flex;
  gap: var(--sp-2);
  margin-top: var(--sp-3);
}

.sidebar-tool-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--r-sm);
  border: 1px solid rgba(255,255,255,0.12);
  background: transparent;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  flex: 0 0 auto;
}

.sidebar-tool-btn:hover {
  background: rgba(255,255,255,0.1);
  color: white;
  border-color: rgba(255,255,255,0.25);
}

/* 主内容区 */
.main-content {
  flex: 1;
  min-width: 0;
}

/* 移动端遮罩 */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9980;
  background: rgba(0,0,0,0.4);
}

/* Hero Section 在 sidebar 布局中 */
body.sidebar-layout .hero-section {
  min-height: 80vh;
}

body.sidebar-layout .section {
  padding: var(--sp-16) 0;
}

body.sidebar-layout .section:first-of-type {
  padding-top: var(--sp-20);
}

/* 移动端：汉堡按钮 */
.mobile-menu-btn {
  display: none;
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 9995;
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  backdrop-filter: blur(8px);
  cursor: pointer;
  font-size: 1.2rem;
  color: var(--color-text);
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  transition: all 0.2s ease;
}

.mobile-menu-btn:hover {
  box-shadow: var(--shadow-lg);
}

/* 移动端 Sidebar 响应式 */
@media (max-width: 1024px) {
  body.sidebar-layout {
    padding-left: 0;
  }

  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-overlay.open {
    display: block;
  }

  .mobile-menu-btn {
    display: flex;
  }
}

/* 子页面专用：sidebar 模式的子页面调整 */
body.sidebar-layout .page-wrap {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--sp-8) var(--sp-6);
}

/* ═══════════ 思考板块新布局 ═══════════ */

/* 随机一句卡片 */
.thinking-random {
  background: linear-gradient(135deg, rgba(129,140,248,0.08), rgba(30,20,60,0.3));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(129,140,248,0.12);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  margin-bottom: var(--sp-6);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

.thinking-random:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.45), 0 0 20px rgba(129,140,248,0.08);
  border-color: rgba(129,140,248,0.25);
}

.thinking-random::before {
  content: '"';
  position: absolute;
  top: -10px;
  left: 12px;
  font-size: 6rem;
  color: rgba(129,140,248,0.10);
  font-family: var(--font-serif);
  line-height: 1;
  pointer-events: none;
}

.thinking-random-quote {
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--indigo-300);
  line-height: 1.7;
  margin-bottom: var(--sp-4);
  position: relative;
  z-index: 1;
}

.thinking-random-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.thinking-random-tag {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--indigo-400);
  background: rgba(129,140,248,0.1);
  padding: 0.2rem 0.6rem;
  border-radius: var(--r-full);
}

.thinking-random-refresh {
  margin-left: auto;
  font-size: var(--fs-xs);
  color: var(--indigo-400);
  cursor: pointer;
  transition: var(--transition-fast);
}

.thinking-random-refresh:hover {
  color: var(--indigo-600);
  transform: rotate(30deg);
}

.thinking-random-loading {
  text-align: center;
  padding: var(--sp-6) 0;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

/* 热力图 */
.thinking-heatmap-wrap {
  margin-bottom: var(--sp-6);
}

.heatmap-label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-text-light);
  margin-bottom: var(--sp-3);
}

.heatmap-mini {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: var(--sp-3);
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  overflow-x: auto;
}

.heatmap-row {
  display: flex;
  gap: 3px;
  align-items: center;
}

.heatmap-month-labels {
  display: flex;
  gap: 3px;
  align-items: center;
  margin-bottom: 2px;
  font-size: 0.6rem;
  color: var(--color-text-muted);
}

.heatmap-day {
  width: 14px;
  height: 14px;
  border-radius: 2px;
  transition: var(--transition-fast);
}

.heatmap-day:hover {
  transform: scale(1.5);
  box-shadow: 0 0 6px rgba(129,140,248,0.3);
}

.heatmap-day.level-0 { background: var(--color-bg-alt); }
.heatmap-day.level-1 { background: rgba(129,140,248,0.2); }
.heatmap-day.level-2 { background: rgba(129,140,248,0.4); }
.heatmap-day.level-3 { background: rgba(129,140,248,0.65); }
.heatmap-day.level-4 { background: rgba(99,102,241,0.85); }

/* 分类统计 */
.thinking-stats {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
}

.thinking-stats-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}

.thinking-stat-tag {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-1) var(--sp-3);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  cursor: pointer;
  transition: var(--transition-fast);
}

.thinking-stat-tag:hover {
  border-color: var(--glass-border-hover);
  color: var(--indigo-300);
  background: rgba(129,140,248,0.08);
  transform: translateY(-1px);
}

.thinking-stat-tag .stat-count {
  font-weight: 600;
  color: var(--indigo-400);
  font-size: 0.7rem;
}

.thinking-all-link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-sm);
  color: var(--indigo-400);
  font-weight: 500;
  transition: var(--transition-fast);
  text-decoration: none;
}

.thinking-all-link:hover {
  color: var(--indigo-500);
  gap: var(--sp-3);
}

.thinking-stats-loading {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  padding: var(--sp-2) 0;
}

/* 暗色模式 - thinking 板块微调 */
@media (prefers-color-scheme: dark), [data-theme="dark"] {
  .thinking-random {
    background: linear-gradient(135deg, rgba(129,140,248,0.06), rgba(30,20,60,0.2));
    border-color: rgba(129,140,248,0.08);
  }
  .thinking-random-quote {
    color: var(--indigo-300);
  }
  .heatmap-day.level-0 { background: rgba(255,255,255,0.03); }
  .heatmap-mini {
    background: var(--glass-bg);
  }
  .thinking-stat-tag {
    background: rgba(255,255,255,0.03);
    border-color: var(--glass-border);
  }
  .thinking-stat-tag:hover {
    background: rgba(129,140,248,0.06);
  }
}


/* === 日常板块：步数/睡眠/打卡 === */
.daily-dashboard {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.daily-loading, .daily-empty {
  text-align: center;
  padding: var(--sp-10);
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

.daily-card {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
}

.daily-card h3 {
  font-size: var(--fs);
  font-weight: 600;
  margin-bottom: var(--sp-3);
  color: var(--color-text);
}

.daily-card h3 span {
  font-size: var(--fs-xs);
  font-weight: 400;
  color: var(--color-text-muted);
  margin-left: var(--sp-2);
}

.daily-chart-wrap {
  position: relative;
  height: 180px;
}

@media (max-width: 640px) {
  .daily-chart-wrap {
    height: 150px;
  }
}
.life-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-4);
}

.life-entry {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.25s ease;
}

.life-entry:hover {
  transform: translateY(-3px);
  background: var(--glass-bg-strong);
  box-shadow: var(--shadow-lg);
  border-color: var(--glass-border-hover);
}

.life-imgs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  height: 180px;
}

.life-img {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.life-info {
  padding: var(--sp-3) var(--sp-4);
}

.life-info h4 {
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: var(--sp-1);
  color: var(--color-text);
}

.life-info p {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--sp-2);
}

.life-location {
  font-size: 0.65rem;
  color: var(--color-accent);
  margin-right: var(--sp-2);
}

.life-date {
  font-size: 0.6rem;
  color: var(--color-text-muted);
}

.life-detail-imgs img {
  width: 100%;
  border-radius: var(--r-md);
  margin-bottom: var(--sp-3);
}

.life-loading, .life-empty {
  text-align: center;
  padding: var(--sp-10);
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
}

@media (max-width: 640px) {
  .life-gallery {
    grid-template-columns: 1fr;
  }
  .life-imgs {
    height: 140px;
  }
}