/* ============================================
   归港 · 样式表
   配色：暖白 #FDF8F2 | 深蓝灰 #2C3E4E | 暖橙 #E8A87C | 干枯玫瑰 #C38D9E
   ============================================ */

/* --- CSS 变量 --- */
:root {
  --cream: #FDF8F2;
  --dark: #2C3E4E;
  --warm-orange: #E8A87C;
  --rose: #C38D9E;
  --rose-light: #D4A5B3;
  --gold: #D4A574;
  --mint: #7DB5A0;
  --sky: #7BA5C4;
  --paper: #F5EDE0;
  --text: #3D3D3D;
  --text-light: #6B6B6B;
  --shadow: 0 4px 20px rgba(44, 62, 78, 0.08);
  --shadow-lg: 0 10px 40px rgba(44, 62, 78, 0.12);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Noto Sans SC', sans-serif;
  --font-body: 'Crimson Text', 'Noto Sans SC', serif;
  --font-hand: 'Ma Shan Zheng', 'ZCOOL XiaoWei', cursive;
}

/* --- 全局重置 --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 70px;
}

body {
  font-family: var(--font-body);
  background-color: var(--cream);
  color: var(--text);
  line-height: 1.8;
  font-size: 17px;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--dark);
  line-height: 1.4;
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

/* --- 导航栏 --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(253, 248, 242, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(44, 62, 78, 0.06);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 2px 20px rgba(44, 62, 78, 0.08);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 64px;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: 0.05em;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
}

.nav-links a {
  display: block;
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-family: var(--font-heading);
  color: var(--text-light);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--warm-orange);
  background: rgba(232, 168, 124, 0.1);
}

/* 汉堡菜单 */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- 通用 Section --- */
.section {
  padding: 100px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-light);
  font-style: italic;
}

/* --- 动画工具类 --- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Hero 首页 --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 80px 24px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(232, 168, 124, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 60%, rgba(195, 141, 158, 0.1) 0%, transparent 60%),
    radial-gradient(ellipse at 50% 80%, rgba(125, 181, 160, 0.08) 0%, transparent 50%);
  animation: bgShift 12s ease-in-out infinite alternate;
}

@keyframes bgShift {
  0% { opacity: 0.7; }
  100% { opacity: 1; }
}

.hero-content {
  position: relative;
  text-align: center;
  z-index: 1;
}

.hero-title {
  margin-bottom: 28px;
}

.title-line {
  display: block;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text-light);
  letter-spacing: 0.2em;
  margin-bottom: 8px;
}

.title-main {
  display: block;
  font-size: 5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--dark) 0%, var(--rose) 50%, var(--warm-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.15em;
  line-height: 1.2;
}

.title-sub {
  display: block;
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--text-light);
  margin-top: 4px;
  letter-spacing: 0.12em;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-light);
  line-height: 2;
  margin-bottom: 48px;
}

.hero-scroll {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-light);
  opacity: 0.7;
  animation: floatDown 2s ease-in-out infinite;
}

.scroll-icon {
  font-size: 1.2rem;
  animation: bounceDown 1.5s ease-in-out infinite;
}

@keyframes floatDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

@keyframes bounceDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* 飘落花瓣 */
.petals-container {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}

.petal {
  position: absolute;
  top: -40px;
  font-size: 1.4rem;
  animation: petalFall linear forwards;
  opacity: 0.8;
}

@keyframes petalFall {
  0% {
    transform: translateY(0) translateX(0) rotate(0deg);
    opacity: 0.9;
  }
  50% {
    opacity: 0.7;
  }
  100% {
    transform: translateY(105vh) translateX(var(--drift)) rotate(var(--spin));
    opacity: 0;
  }
}

/* --- 拾光工坊 --- */
.workshop-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 20px;
  border: 1px solid rgba(44, 62, 78, 0.15);
  background: transparent;
  border-radius: 20px;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--text-light);
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--warm-orange);
  color: #fff;
  border-color: var(--warm-orange);
}

.workshop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.work-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow);
  position: relative;
}

.work-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* 完成度边框 */
.work-card.status-complete { border: 2px solid var(--mint); }
.work-card.status-wip { border: 2px dashed var(--warm-orange); }
.work-card.status-idea { border: 2px dotted var(--text-light); }

.work-card-img {
  height: 180px;
  background: linear-gradient(135deg, var(--paper) 0%, var(--cream) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.work-card-body {
  padding: 20px;
}

.work-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.work-card-body p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 10px;
}

.work-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-family: var(--font-heading);
  background: rgba(232, 168, 124, 0.12);
  color: var(--warm-orange);
}

.tag.code { background: rgba(123, 165, 196, 0.12); color: var(--sky); }
.tag.art { background: rgba(195, 141, 158, 0.12); color: var(--rose); }
.tag.photo { background: rgba(125, 181, 160, 0.12); color: var(--mint); }

.status-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 10px;
  border-radius: 10px;
  font-size: 0.7rem;
  font-family: var(--font-heading);
}

.status-badge.complete { background: var(--mint); color: #fff; }
.status-badge.wip { background: var(--warm-orange); color: #fff; }
.status-badge.idea { background: #ddd; color: var(--text-light); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
}

.lightbox.open { display: flex; }

.lightbox-overlay {
  position: absolute;
  inset: 0;
  background: rgba(44, 62, 78, 0.85);
  backdrop-filter: blur(8px);
}

.lightbox-content {
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  max-width: 700px;
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: lightboxIn 0.3s ease;
}

@keyframes lightboxIn {
  from { opacity: 0; transform: scale(0.95) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.lightbox-close {
  position: sticky;
  top: 12px;
  right: 12px;
  float: right;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.06);
  cursor: pointer;
  font-size: 1.1rem;
  z-index: 1;
  transition: var(--transition);
}

.lightbox-close:hover { background: rgba(0,0,0,0.12); }

.lightbox-body { padding: 40px; }

.lightbox-body h2 { font-size: 1.6rem; margin-bottom: 12px; }
.lightbox-body .lightbox-img { font-size: 6rem; text-align: center; margin: 20px 0; }
.lightbox-body p { color: var(--text-light); line-height: 1.9; }
.lightbox-body .lightbox-link {
  display: inline-block;
  margin-top: 16px;
  padding: 10px 24px;
  background: var(--dark);
  color: #fff;
  border-radius: 20px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  transition: var(--transition);
}
.lightbox-body .lightbox-link:hover { background: var(--warm-orange); }

/* --- 夜航船 --- */
.nightship {
  background: linear-gradient(180deg, var(--cream) 0%, #F7EFE2 50%, var(--cream) 100%);
  border-radius: 24px;
}

.nightship-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.night-tab {
  padding: 10px 24px;
  border: 1px solid rgba(44, 62, 78, 0.12);
  background: transparent;
  border-radius: 24px;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--text-light);
  transition: var(--transition);
}

.night-tab:hover,
.night-tab.active {
  background: var(--dark);
  color: #fff;
  border-color: var(--dark);
}

.night-panel { display: none; }
.night-panel.active { display: block; }

/* 日记列表 */
.diary-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.diary-entry {
  background: rgba(255,255,255,0.7);
  border-radius: var(--radius);
  padding: 24px;
  cursor: pointer;
  transition: var(--transition);
  border-left: 4px solid var(--warm-orange);
  font-family: var(--font-hand);
  font-size: 1.1rem;
}

.diary-entry:hover {
  background: #fff;
  box-shadow: var(--shadow);
}

.diary-date {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 8px;
}

.diary-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.diary-preview {
  color: var(--text-light);
  font-size: 1rem;
}

.diary-full {
  display: none;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed rgba(0,0,0,0.1);
  line-height: 2;
}

.diary-entry.expanded .diary-full { display: block; }

/* 加密船舱 */
.cabin-locked {
  text-align: center;
  padding: 60px 20px;
}

.lock-icon { font-size: 4rem; margin-bottom: 16px; }

.cabin-input-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 20px 0;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}

.cabin-input {
  flex: 1;
  padding: 12px 18px;
  border: 1px solid rgba(44,62,78,0.15);
  border-radius: 24px;
  font-size: 1rem;
  font-family: var(--font-heading);
  background: #fff;
  outline: none;
}

.cabin-input:focus { border-color: var(--warm-orange); }

.cabin-hint { font-size: 0.85rem; color: var(--text-light); font-style: italic; }
.cabin-error { color: #d44; font-size: 0.9rem; margin-top: 8px; }

.secret-diary-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.secret-entry {
  background: rgba(255,255,255,0.7);
  border-radius: var(--radius);
  padding: 24px;
  border-left: 4px solid var(--rose);
  font-family: var(--font-hand);
}

.secret-entry .diary-date { font-size: 0.85rem; color: var(--text-light); }

/* 漂流信 */
.drift-intro { text-align: center; margin-bottom: 28px; }
.drift-sub { font-size: 0.9rem; color: var(--text-light); margin-top: 6px; }

.drift-form {
  max-width: 500px;
  margin: 0 auto 40px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.drift-form-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.drift-form-row label {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  white-space: nowrap;
  color: var(--text-light);
}

.drift-bottles {
  text-align: center;
}

.drift-bottles h3 {
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.bottle-card {
  display: inline-block;
  background: rgba(255,255,255,0.7);
  border-radius: var(--radius);
  padding: 20px 28px;
  margin: 8px;
  font-family: var(--font-hand);
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--transition);
  animation: bottleFloat 3s ease-in-out infinite;
}

.bottle-card:hover { background: #fff; box-shadow: var(--shadow); }

@keyframes bottleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* --- 解忧游廊 --- */
.arcade {
  background: linear-gradient(180deg, var(--cream) 0%, #F0F7F4 50%, var(--cream) 100%);
  border-radius: 24px;
}

.arcade-carousel {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  padding: 16px 8px 32px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--warm-orange) transparent;
}

.arcade-carousel::-webkit-scrollbar { height: 6px; }
.arcade-carousel::-webkit-scrollbar-track { background: transparent; }
.arcade-carousel::-webkit-scrollbar-thumb { background: var(--warm-orange); border-radius: 3px; }

.game-card {
  min-width: 340px;
  flex-shrink: 0;
  scroll-snap-align: start;
}

.game-card-inner {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow);
  height: 100%;
}

.game-card-inner h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.game-card-inner > p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 20px;
}

/* 摸鱼签 */
.fortune-display {
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.fortune-stick {
  font-size: 2.5rem;
  cursor: pointer;
  transition: transform 0.2s;
}

.fortune-stick:hover { transform: rotate(-15deg) scale(1.1); }
.fortune-stick.shaking { animation: shake 0.5s ease-in-out; }

@keyframes shake {
  0%, 100% { transform: rotate(0); }
  25% { transform: rotate(-12deg); }
  75% { transform: rotate(12deg); }
}

.fortune-text {
  font-family: var(--font-hand);
  font-size: 1.2rem;
  margin-top: 12px;
  min-height: 2em;
  transition: var(--transition);
}

/* 井字棋 */
.tictactoe-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  max-width: 200px;
  margin: 0 auto 16px;
}

.ttt-cell {
  aspect-ratio: 1;
  background: var(--paper);
  border-radius: var(--radius-sm);
  border: none;
  font-size: 2rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ttt-cell:hover { background: rgba(232,168,124,0.15); }
.ttt-cell.win { background: var(--mint); color: #fff; }

.ttt-status {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 10px;
}

/* 心情调色盘 */
.palette-colors {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 16px;
}

.palette-color {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 3px solid transparent;
  cursor: pointer;
  font-size: 1.3rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.palette-color:hover {
  transform: scale(1.15);
  border-color: var(--dark);
}

.palette-color.active {
  border-color: var(--dark);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,0,0,0.2); }
  50% { box-shadow: 0 0 0 16px rgba(0,0,0,0); }
}

.palette-status {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 12px;
}

/* 通用按钮 */
.btn {
  padding: 10px 24px;
  border-radius: 24px;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  transition: var(--transition);
}

.btn-primary {
  background: var(--dark);
  color: #fff;
}

.btn-primary:hover {
  background: var(--warm-orange);
  transform: scale(1.03);
}

.btn-game {
  background: rgba(232,168,124,0.12);
  color: var(--warm-orange);
}

.btn-game:hover {
  background: var(--warm-orange);
  color: #fff;
}

.input {
  padding: 12px 18px;
  border: 1px solid rgba(44,62,78,0.12);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-body);
  background: #fff;
  outline: none;
  width: 100%;
  transition: var(--transition);
}

.input:focus { border-color: var(--warm-orange); box-shadow: 0 0 0 3px rgba(232,168,124,0.1); }

/* --- 四季圃 --- */
.season-indicator {
  text-align: center;
  margin-bottom: 36px;
}

.season-icon { font-size: 3rem; display: block; margin-bottom: 8px; }
.season-name { font-family: var(--font-heading); font-size: 1.2rem; color: var(--text-light); }

.garden-dashboard {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.habit-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.habit-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.habit-card h4 {
  font-size: 1rem;
  margin-bottom: 16px;
}

.habit-ring {
  position: relative;
  width: 100px;
  height: 100px;
  margin: 0 auto 16px;
}

.habit-ring svg { transform: rotate(-90deg); }

.habit-ring-bg {
  fill: none;
  stroke: #eee;
  stroke-width: 8;
}

.habit-ring-fill {
  fill: none;
  stroke: var(--mint);
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.6s ease;
}

.habit-ring-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
}

.habit-btn {
  padding: 8px 20px;
  border-radius: 20px;
  border: 2px solid var(--mint);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--mint);
  transition: var(--transition);
}

.habit-btn:hover {
  background: var(--mint);
  color: #fff;
}

.habit-btn.done {
  background: var(--mint);
  color: #fff;
  pointer-events: none;
}

.habit-done-text {
  font-size: 0.85rem;
  color: var(--mint);
  margin-top: 8px;
  font-family: var(--font-heading);
}

.garden-motto {
  text-align: center;
  font-style: italic;
  color: var(--text-light);
  margin-top: 24px;
}

/* --- 远航图 --- */
.voyage-note {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-light);
  margin-top: 40px;
}

.voyage-login {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 16px;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}

.star-chart {
  position: relative;
  min-height: 400px;
  background: linear-gradient(180deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 20px;
}

.star-chart.locked {
  display: flex;
  align-items: center;
  justify-content: center;
}

.star-svg { width: 100%; height: auto; }

.star-point {
  cursor: pointer;
  transition: var(--transition);
}

.star-point:hover { filter: drop-shadow(0 0 12px rgba(255,255,255,0.8)); }

.star-point.done { fill: #FFD700; filter: drop-shadow(0 0 8px rgba(255,215,0,0.6)); }
.star-point.progress { fill: #E8A87C; filter: drop-shadow(0 0 4px rgba(232,168,124,0.4)); }
.star-point.todo { fill: #555; }

.voyage-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
}

.voyage-modal.open { display: flex; }

.voyage-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(44,62,78,0.7);
  backdrop-filter: blur(4px);
}

.voyage-modal-content {
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  max-width: 500px;
  width: 90%;
  padding: 32px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: lightboxIn 0.3s ease;
}

.voyage-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.06);
  cursor: pointer;
  font-size: 1rem;
}

.voyage-modal-body h3 { font-size: 1.3rem; margin-bottom: 8px; }
.voyage-modal-body .star-status { display: inline-block; padding: 3px 12px; border-radius: 12px; font-size: 0.8rem; font-family: var(--font-heading); margin-bottom: 12px; }
.voyage-modal-body .star-status.done { background: #FFD700; color: #333; }
.voyage-modal-body .star-status.progress { background: var(--warm-orange); color: #fff; }
.voyage-modal-body .star-status.todo { background: #ddd; color: #666; }
.voyage-modal-body p { color: var(--text-light); line-height: 1.8; }

/* --- 双星帖 --- */
.envelope-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}

.envelope {
  width: 160px;
  height: 120px;
  background: linear-gradient(135deg, var(--rose-light) 0%, var(--rose) 100%);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: var(--transition);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.envelope::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 80px 60px 80px;
  border-color: transparent transparent rgba(255,255,255,0.3) transparent;
}

.envelope:hover {
  transform: translateY(-6px) rotate(-2deg);
  box-shadow: var(--shadow-lg);
}

.envelope-content {
  text-align: center;
  z-index: 1;
  color: #fff;
  padding: 30px 12px 12px;
}

.envelope-icon { font-size: 1.5rem; display: block; margin-bottom: 4px; }
.envelope-title { font-family: var(--font-heading); font-size: 0.9rem; font-weight: 500; }

/* 信封模态窗 */
.envelope-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
}

.envelope-modal.open { display: flex; }

.envelope-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(44,62,78,0.8);
  backdrop-filter: blur(6px);
}

.envelope-modal-content {
  position: relative;
  background: var(--paper);
  border-radius: var(--radius);
  max-width: 550px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  padding: 0;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  animation: envelopeOpen 0.5s ease;
}

@keyframes envelopeOpen {
  0% { transform: scale(0.8) rotate(-3deg); opacity: 0; }
  60% { transform: scale(1.02) rotate(0.5deg); }
  100% { transform: scale(1) rotate(0); opacity: 1; }
}

.envelope-modal-close {
  position: sticky;
  top: 12px;
  right: 12px;
  float: right;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.06);
  cursor: pointer;
  font-size: 1rem;
  z-index: 1;
}

.envelope-letter {
  padding: 40px 32px;
  font-family: var(--font-hand);
  font-size: 1.15rem;
  line-height: 2.2;
}

.envelope-letter h3 {
  font-family: var(--font-heading);
  margin-bottom: 20px;
  text-align: center;
}

.envelope-letter .love-img {
  text-align: center;
  font-size: 5rem;
  margin: 20px 0;
}

.envelope-letter .secret-hint {
  display: block;
  margin-top: 16px;
  padding: 12px;
  background: rgba(195,141,158,0.1);
  border-radius: var(--radius-sm);
  text-align: center;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--rose);
}

/* --- 风信子墙 --- */
.guestwall-stats {
  text-align: center;
  margin-bottom: 24px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--text-light);
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.guest-form {
  max-width: 560px;
  margin: 0 auto 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.guest-form-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.anonymous-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--text-light);
  cursor: pointer;
  white-space: nowrap;
  font-family: var(--font-heading);
}

.guest-messages {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 600px;
  margin: 0 auto;
}

.guest-msg {
  background: #fff;
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}

.guest-msg:hover { box-shadow: var(--shadow-lg); }

.guest-msg-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.guest-msg-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
}

.guest-msg-name.anonymous {
  color: var(--text-light);
  font-style: italic;
}

.guest-msg-time {
  font-size: 0.8rem;
  color: var(--text-light);
}

.guest-msg-text {
  line-height: 1.7;
}

.guest-msg-light {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 10px;
  padding: 4px 12px;
  border-radius: 14px;
  border: 1px solid rgba(232,168,124,0.3);
  background: transparent;
  cursor: pointer;
  font-size: 0.85rem;
  font-family: var(--font-heading);
  color: var(--warm-orange);
  transition: var(--transition);
}

.guest-msg-light:hover {
  background: rgba(232,168,124,0.1);
}

.guest-msg-light.lit {
  background: rgba(232,168,124,0.15);
}

/* 风信子墙 · 待审核区域 */
.pending-section {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 2px dashed rgba(232,168,124,0.3);
}

.pending-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--warm-orange);
  margin-bottom: 16px;
  text-align: center;
}

.pending-msg {
  border: 1px dashed rgba(232,168,124,0.4);
  background: rgba(232,168,124,0.04);
}

.pending-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.pending-approve-btn,
.pending-reject-btn {
  padding: 4px 14px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  transition: var(--transition);
}

.pending-approve-btn {
  background: rgba(125,181,160,0.15);
  color: var(--mint);
}

.pending-approve-btn:hover {
  background: var(--mint);
  color: #fff;
}

.pending-reject-btn {
  background: rgba(220,80,80,0.08);
  color: #c44;
}

.pending-reject-btn:hover {
  background: #d44;
  color: #fff;
}

/* --- 拾贝 --- */
.shells-waterfall {
  columns: 3;
  column-gap: 20px;
}

.shell-card {
  break-inside: avoid;
  margin-bottom: 20px;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: default;
}

.shell-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.shell-card-img {
  width: 100%;
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  background: linear-gradient(135deg, var(--paper), #faf5ee);
}

.shell-card-body {
  padding: 16px 20px;
}

.shell-card-body p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

.shell-card-body .shell-source {
  font-size: 0.78rem;
  color: var(--text-light);
  margin-top: 8px;
  font-style: italic;
}

/* --- 静默室 --- */
.silence-room {
  text-align: center;
  padding: 60px 24px;
}

.silence-trigger {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 40px 60px;
  background: #fff;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.silence-trigger:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}

.silence-icon { font-size: 3rem; }

.silence-trigger p {
  font-family: var(--font-heading);
  color: var(--text-light);
}

.silence-overlay {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: #1a1a1a;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.silence-overlay.open { display: flex; }

.silence-breath {
  text-align: center;
}

.breath-circle {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  border: 2px solid rgba(255,255,255,0.12);
  margin: 0 auto 24px;
  animation: breathe 6s ease-in-out infinite;
}

@keyframes breathe {
  0%, 100% { transform: scale(0.8); opacity: 0.3; }
  50% { transform: scale(1.2); opacity: 0.7; }
}

.breath-text {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 12px;
  animation: fadeText 6s ease-in-out infinite;
}

@keyframes fadeText {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.9; }
}

.breath-timer {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: rgba(255,255,255,0.3);
  font-weight: 300;
}

.silence-exit {
  padding: 10px 28px;
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,0.2);
  background: transparent;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  transition: var(--transition);
}

.silence-exit:hover {
  border-color: rgba(255,255,255,0.5);
  color: rgba(255,255,255,0.8);
}

/* --- Footer --- */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  text-align: center;
  padding: 48px 24px 32px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.footer-text {
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.footer-sub {
  font-style: italic;
  font-size: 0.9rem;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.5);
}

.footer-links {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.footer-links a {
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
  font-family: var(--font-heading);
  font-size: 0.85rem;
}

.footer-links a:hover { color: var(--warm-orange); }

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

/* --- 管理员入口 --- */
.admin-trigger {
  display: inline-block;
  margin-top: 8px;
  padding: 6px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.15);
  background: transparent;
  color: rgba(255,255,255,0.35);
  cursor: pointer;
  font-size: 0.75rem;
  transition: var(--transition);
}

.admin-trigger:hover {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
}

/* 管理员登录弹窗 */
.admin-login-overlay {
  position: fixed;
  inset: 0;
  z-index: 4000;
  background: rgba(44,62,78,0.85);
  backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
}

.admin-login-overlay.open { display: flex; }

.admin-login-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 48px 36px;
  text-align: center;
  max-width: 400px;
  width: 90%;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: lightboxIn 0.3s ease;
}

.admin-login-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.06);
  cursor: pointer;
  font-size: 1rem;
}

.lock-icon-big { font-size: 3rem; margin-bottom: 12px; }

.admin-login-card h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.admin-login-card > p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 20px;
}

.admin-login-error {
  color: #d44;
  font-size: 0.85rem;
  margin-top: 8px;
  min-height: 1.2em;
}

/* 管理员工具栏 */
.admin-bar {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  z-index: 999;
  background: linear-gradient(135deg, var(--dark), #1a2a38);
  color: #fff;
  padding: 10px 24px;
  display: none;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}

.admin-bar.visible { display: flex; }

.admin-logout-btn {
  padding: 6px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.25);
  background: transparent;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  transition: var(--transition);
}

.admin-logout-btn:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

/* 管理员添加按钮 */
.admin-add-btn {
  display: none;
  padding: 6px 14px;
  border-radius: 16px;
  border: 1.5px dashed var(--warm-orange);
  background: rgba(232,168,124,0.06);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--warm-orange);
  transition: var(--transition);
  margin-top: 8px;
}

.admin-add-btn.visible { display: inline-block; }

.admin-add-btn:hover {
  background: var(--warm-orange);
  color: #fff;
  border-style: solid;
}

/* 管理员编辑/删除按钮 */
.admin-actions {
  display: none;
  gap: 8px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed rgba(0,0,0,0.07);
}

.admin-actions.visible { display: flex; }

.admin-edit-btn,
.admin-del-btn {
  padding: 4px 12px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  transition: var(--transition);
}

.admin-edit-btn {
  background: rgba(125,181,160,0.12);
  color: var(--mint);
}

.admin-edit-btn:hover { background: var(--mint); color: #fff; }

.admin-del-btn {
  background: rgba(220,80,80,0.08);
  color: #d44;
}

.admin-del-btn:hover { background: #d44; color: #fff; }

/* 卡片容器相对定位（给编辑按钮用） */
.work-card, .diary-entry, .secret-entry, .shell-card, .habit-card {
  position: relative;
}

/* 日记中的编辑按钮 */
.diary-entry .admin-actions {
  margin-top: 12px;
  padding-top: 12px;
}

/* 信封/卡片上的编辑按钮调整 */
.envelope .admin-actions {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255,255,255,0.95);
  border-radius: 16px;
  padding: 4px 8px;
  border: none;
  box-shadow: var(--shadow);
  z-index: 5;
}

/* 编辑模态窗 */
.edit-modal {
  position: fixed;
  inset: 0;
  z-index: 2500;
  display: none;
  align-items: center;
  justify-content: center;
}

.edit-modal.open { display: flex; }

.edit-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(44,62,78,0.7);
  backdrop-filter: blur(4px);
}

.edit-modal-content {
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  max-width: 560px;
  width: 92%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: lightboxIn 0.3s ease;
}

.edit-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 1;
  border-radius: var(--radius) var(--radius) 0 0;
}

.edit-modal-header h3 { font-size: 1.15rem; }

.edit-modal-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.06);
  cursor: pointer;
  font-size: 1rem;
  transition: var(--transition);
}

.edit-modal-close:hover { background: rgba(0,0,0,0.12); }

.edit-modal-body {
  padding: 24px;
}

.edit-modal-body .form-group {
  margin-bottom: 16px;
}

.edit-modal-body label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 6px;
  font-weight: 500;
}

.edit-modal-body .input,
.edit-modal-body textarea.input,
.edit-modal-body select.input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(44,62,78,0.12);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-body);
  background: #fff;
  outline: none;
  transition: var(--transition);
}

.edit-modal-body textarea.input {
  resize: vertical;
  min-height: 100px;
}

.edit-modal-body .input:focus {
  border-color: var(--warm-orange);
  box-shadow: 0 0 0 3px rgba(232,168,124,0.08);
}

.edit-modal-body .btn-primary {
  width: 100%;
  padding: 12px;
  margin-top: 8px;
}

.edit-modal-body .form-hint {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 4px;
  font-style: italic;
}

/* --- 响应式 --- */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    flex-direction: column;
    background: rgba(253,248,242,0.98);
    backdrop-filter: blur(20px);
    padding: 80px 24px 24px;
    gap: 0;
    transition: right 0.3s ease;
    box-shadow: -4px 0 20px rgba(0,0,0,0.1);
  }

  .nav-links.open { right: 0; }

  .nav-links a {
    padding: 14px 16px;
    font-size: 1rem;
  }

  .nav-toggle { display: flex; }

  .title-main { font-size: 3.2rem; }

  .workshop-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

  .arcade-carousel { padding: 8px 4px 24px; }
  .game-card { min-width: 290px; }

  .shells-waterfall { columns: 2; }

  .guest-form-row { flex-direction: column; align-items: stretch; }

  .garden-dashboard { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .section { padding: 60px 16px; }
  .section-header h2 { font-size: 1.7rem; }
  .title-main { font-size: 2.5rem; }
  .shells-waterfall { columns: 1; }
  .garden-dashboard { grid-template-columns: 1fr; }
  .workshop-grid { grid-template-columns: 1fr; }
  .game-card { min-width: 260px; }
}