/* 恋爱存档ing · 网页版样式 */
:root {
  --bg: #FFF9F7;
  --card: #FFFFFF;
  --primary: #FF735D;
  --primary-dark: #E85A45;
  --text: #1A1B1C;
  --text-2: #8C7B77;
  --line: #F0E4E0;
  --soft: #FFE9E3;
  --ok: #52C41A;
  --warn: #FAAD14;
  --danger: #DC2626;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Segoe UI', Arial, sans-serif;
  background: var(--bg); color: var(--text); line-height: 1.6;
  padding-bottom: 76px;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* 顶部栏 */
.app-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--bg); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
}
.app-header .logo { font-weight: 700; font-size: 18px; color: var(--primary); }
.app-header .me { font-size: 13px; color: var(--text-2); }
.app-header .me b { color: var(--text); }

.container { max-width: 720px; margin: 0 auto; padding: 14px 14px; }

/* 卡片 */
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  padding: 16px; margin-bottom: 14px;
}
.card h3 { font-size: 16px; margin-bottom: 8px; }
.card .desc { font-size: 13px; color: var(--text-2); }

/* 按钮 */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: none; border-radius: 12px; padding: 10px 18px; font-size: 14px; font-weight: 600;
  background: var(--primary); color: #fff; transition: .15s;
}
.btn:hover { background: var(--primary-dark); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.block { width: 100%; }
.btn.ghost { background: #fff; color: var(--primary); border: 1px solid var(--primary); }
.btn.ghost:hover { background: var(--soft); }
.btn.soft { background: var(--soft); color: var(--primary-dark); }
.btn.sm { padding: 6px 12px; font-size: 13px; border-radius: 10px; }
.btn.danger { background: var(--danger); }
.btn.gray { background: #F1ECEA; color: #5C4F4B; }

/* 输入 */
.field { margin-bottom: 12px; }
.field label { display: block; font-size: 13px; color: var(--text-2); margin-bottom: 6px; }
.input, .textarea, .select {
  width: 100%; border: 1px solid var(--line); border-radius: 12px;
  padding: 10px 12px; font-size: 14px; background: #fff; outline: none;
}
.input:focus, .textarea:focus, .select:focus { border-color: var(--primary); }
.textarea { min-height: 90px; resize: vertical; }
.row { display: flex; gap: 10px; }
.row > * { flex: 1; }

/* 表单动作 */
.form-actions { display: flex; gap: 10px; margin-top: 6px; }
.form-actions .btn { flex: 1; }

/* 弹层 */
.modal-mask {
  position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 100;
  display: flex; align-items: flex-end; justify-content: center;
}
.modal-sheet {
  width: 100%; max-width: 720px; background: #fff; border-radius: 20px 20px 0 0;
  padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
  max-height: 88vh; overflow-y: auto;
}
.modal-sheet h3 { font-size: 17px; margin-bottom: 12px; }

/* 列表卡片 */
.item {
  background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  padding: 14px 16px; margin-bottom: 12px;
}
.item .head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.item .title { font-size: 15px; font-weight: 600; }
.item .meta { font-size: 12px; color: var(--text-2); margin-top: 4px; }
.item .body { font-size: 14px; color: #4A413E; margin-top: 8px; white-space: pre-wrap; }
.item .tags { margin-top: 8px; }
.tag {
  display: inline-block; background: var(--soft); color: var(--primary-dark);
  border-radius: 8px; padding: 2px 8px; font-size: 12px; margin-right: 6px;
}
.item .actions { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }

/* 图片 */
.photos { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.photos img { width: 84px; height: 84px; object-fit: cover; border-radius: 10px; cursor: pointer; }
.photos img.big { width: 100%; height: auto; max-height: 340px; }

/* 首页入口网格 */
.home-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.home-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  padding: 16px 10px; text-align: center; cursor: pointer; transition: .15s;
}
.home-card:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(255,115,93,.12); }
.home-card .ico { font-size: 26px; }
.home-card .nm { font-size: 13px; font-weight: 600; margin-top: 6px; }
.home-card .sub { font-size: 11px; color: var(--text-2); }

/* 转盘 */
.wheel-wrap { position: relative; width: 300px; height: 300px; margin: 10px auto; }
.wheel-wrap canvas { width: 100%; height: 100%; }
.wheel-center {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  width: 84px; height: 84px; border-radius: 50%; background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; cursor: pointer;
  box-shadow: 0 4px 14px rgba(255,115,93,.4); font-size: 15px; z-index: 2;
}

/* 五子棋 */
.gomoku-board { display: grid; grid-template-columns: repeat(15, 1fr); gap: 0; width: 100%; max-width: 450px; margin: 0 auto; aspect-ratio: 1; background: #F5DFB8; border: 2px solid #D9B27C; border-radius: 8px; }
.gomoku-cell { position: relative; border: 1px solid rgba(0,0,0,.06); }
.gomoku-cell .stone { position: absolute; left: 12%; top: 12%; width: 76%; height: 76%; border-radius: 50%; }
.stone.black { background: radial-gradient(circle at 35% 35%, #555, #111); box-shadow: 1px 2px 3px rgba(0,0,0,.4); }
.stone.white { background: radial-gradient(circle at 35% 35%, #fff, #ddd); box-shadow: 1px 2px 3px rgba(0,0,0,.3); }

/* 留言板 */
.wall-item { border-left: 3px solid var(--primary); }

/* 底部导航 */
.app-tab {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
  background: #fff; border-top: 1px solid var(--line);
  display: flex; justify-content: space-around; padding: 8px 0 calc(8px + env(safe-area-inset-bottom));
}
.app-tab a {
  flex: 1; text-align: center; font-size: 11px; color: var(--text-2); padding: 4px 0;
}
.app-tab a .ti { font-size: 20px; display: block; }
.app-tab a.active { color: var(--primary); font-weight: 600; }

/* 空态 */
.empty { text-align: center; padding: 40px 16px; color: var(--text-2); }
.empty .eico { font-size: 44px; margin-bottom: 8px; }

/* toast */
#toast {
  position: fixed; top: 60px; left: 50%; transform: translateX(-50%);
  background: rgba(26,27,28,.85); color: #fff; padding: 10px 20px; border-radius: 12px;
  font-size: 13px; z-index: 200; opacity: 0; transition: .2s; pointer-events: none; max-width: 86%;
}
#toast.show { opacity: 1; }

/* 登录页 */
.auth-wrap { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px; }
.auth-logo { font-size: 30px; font-weight: 800; color: var(--primary); margin-bottom: 4px; }
.auth-sub { color: var(--text-2); font-size: 14px; margin-bottom: 26px; }
.auth-card { width: 100%; max-width: 380px; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 24px; }
.auth-tabs { display: flex; margin-bottom: 18px; }
.auth-tabs button { flex: 1; background: none; border: none; padding: 8px; font-size: 15px; font-weight: 600; color: var(--text-2); border-bottom: 2px solid transparent; }
.auth-tabs button.active { color: var(--primary); border-bottom-color: var(--primary); }

/* 状态条 */
.banner { background: var(--soft); border: 1px solid #F6D4C8; color: #8A4A38; border-radius: 12px; padding: 10px 12px; font-size: 13px; margin-bottom: 12px; }
.banner.err { background: #FDE9E9; border-color: #F3C2C2; color: #A33; }
.banner.ok { background: #EAF9EC; border-color: #C4E8C9; color: #2E7D32; }

.badge { display: inline-block; border-radius: 8px; padding: 2px 8px; font-size: 12px; }
.badge.used { background: #EEE; color: #777; }
.badge.active { background: #EAF9EC; color: #2E7D32; }
.badge.expired { background: #FDE9E9; color: #A33; }

@media (max-width: 420px) {
  .home-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ========== 小程序端风格首页 ========== */
.home-wrap { max-width: 720px; margin: 0 auto; padding: 0 0 20px; }

/* 封面区 */
.couple-cover {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, #FFE8E0 0%, #FFF5F0 50%, #FFEDE5 100%);
  padding: 28px 20px 24px; margin-bottom: 16px;
  border-radius: 0 0 28px 28px;
}
.cover-sticker {
  position: absolute; font-size: 11px; font-weight: 800; letter-spacing: 2px;
  color: rgba(255,115,93,.25); text-transform: uppercase;
}
.cover-sticker-left { top: 16px; left: 18px; transform: rotate(-8deg); }
.cover-sticker-right { top: 20px; right: 18px; transform: rotate(6deg); }
.cover-topline { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.cover-kicker { font-size: 13px; font-weight: 700; color: var(--primary); letter-spacing: 1px; }
.space-cue { font-size: 11px; color: var(--text-2); background: rgba(255,255,255,.7); padding: 3px 10px; border-radius: 20px; }

.avatar-row { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 18px; }
.person-block { text-align: center; }
.cover-avatar {
  width: 64px; height: 64px; border-radius: 50%; background: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 14px rgba(255,115,93,.18); overflow: hidden; margin: 0 auto 6px;
}
.cover-avatar.is-partner { background: #FFF0E8; }
.cover-avatar-image { width: 100%; height: 100%; object-fit: cover; }
.cover-avatar-text { font-size: 24px; font-weight: 700; color: var(--primary); }
.person-name { font-size: 13px; font-weight: 600; color: var(--text); }
.cover-heart { font-size: 22px; color: var(--primary); animation: heartbeat 1.6s ease-in-out infinite; }
@keyframes heartbeat { 0%,100% { transform: scale(1); } 50% { transform: scale(1.15); } }

.days-block { text-align: center; margin-bottom: 18px; }
.days-caption { font-size: 12px; color: var(--text-2); display: block; }
.days-row { display: flex; align-items: baseline; justify-content: center; gap: 4px; margin: 4px 0; }
.days-number { font-size: 48px; font-weight: 800; color: var(--primary); line-height: 1; }
.days-label { font-size: 14px; color: var(--text-2); }
.start-date { font-size: 12px; color: var(--text-2); }

.cover-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.cover-mini-card {
  flex: 1; background: rgba(255,255,255,.85); border-radius: 12px; padding: 10px 14px;
  display: flex; flex-direction: column;
}
.cover-mini-card span:first-child { font-size: 10px; color: var(--text-2); }
.cover-mini-card span:last-child { font-size: 14px; font-weight: 700; color: var(--text); margin-top: 2px; }
.hero-save-button {
  background: var(--primary); color: #fff; border: none; border-radius: 24px;
  padding: 10px 20px; font-size: 13px; font-weight: 700; white-space: nowrap;
  box-shadow: 0 4px 12px rgba(255,115,93,.35);
}
.hero-save-button:hover { background: var(--primary-dark); }

/* 状态卡片网格 */
.status-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 14px; margin-bottom: 16px; }
.status-card {
  background: #fff; border-radius: 16px; padding: 14px; display: flex; gap: 10px;
  align-items: flex-start; cursor: pointer; transition: .15s; border: 1px solid var(--line);
}
.status-card:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(255,115,93,.1); }
.status-icon {
  width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 800; color: #fff;
}
.anniversary-status .status-icon { background: linear-gradient(135deg, #FFB347, #FF8C42); }
.status-card.is-card .status-icon { background: linear-gradient(135deg, #FF735D, #FF5252); }
.status-copy { flex: 1; min-width: 0; }
.status-copy .label { font-size: 11px; color: var(--text-2); display: block; }
.status-copy .summary-title { font-size: 14px; font-weight: 700; color: var(--text); display: block; margin-top: 2px; }
.status-copy .summary-text { font-size: 11px; color: var(--text-2); display: block; margin-top: 1px; }

/* 快捷入口区 */
.shortcut-section { padding: 0 14px; }
.shortcut-group { margin-bottom: 20px; }
.group-heading { margin-bottom: 10px; }
.group-title { font-size: 15px; font-weight: 700; color: var(--text); }
.group-desc { font-size: 11px; color: var(--text-2); margin-left: 8px; }
.shortcut-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.shortcut-card {
  background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 12px 8px;
  text-align: center; cursor: pointer; transition: .15s; position: relative;
}
.shortcut-card:hover { transform: translateY(-2px); box-shadow: 0 4px 14px rgba(255,115,93,.1); }
.shortcut-card.is-featured { background: linear-gradient(135deg, #FFF0E8, #FFE4D6); border-color: #FFD4C0; }
.shortcut-icon { font-size: 24px; margin-bottom: 4px; }
.shortcut-copy { display: block; }
.shortcut-title { font-size: 12px; font-weight: 600; color: var(--text); display: block; }
.shortcut-desc { font-size: 10px; color: var(--text-2); display: block; margin-top: 1px; }
.shortcut-arrow { position: absolute; right: 6px; top: 6px; font-size: 14px; color: var(--text-2); opacity: .5; }

/* 2 tab 底部导航 */
.app-tab-2 a { max-width: 50%; }

@media (max-width: 420px) {
  .shortcut-grid { grid-template-columns: repeat(3, 1fr); }
  .days-number { font-size: 40px; }
  .cover-avatar { width: 56px; height: 56px; }
}


.lunar-picker {
  display: flex;
  gap: 8px;
}
.lunar-picker .select {
  flex: 1;
}
.lunar-hint {
  font-size: 12px;
  color: #999;
  margin-top: 4px;
}
.anniv-date-wrap .input {
  width: 100%;
}

/* 天气栏 */
.weather-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
  padding: 6px 14px;
  background: rgba(255,255,255,0.15);
  border-radius: 20px;
  font-size: 13px;
  color: rgba(255,255,255,0.92);
}
.weather-city { font-weight: 600; }
.weather-dot { opacity: 0.5; }
.weather-temp { font-weight: 700; }
.weather-ip { margin-left: auto; font-size: 11px; opacity: 0.6; }

/* 回忆链接卡片 */
.memory-links { margin-top: 10px; }
.memory-link-card {
  display: block;
  background: #F0F4FF;
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 8px;
  text-decoration: none;
  border-left: 3px solid #4A6CF7;
}
.memory-link-title {
  font-size: 14px;
  font-weight: 600;
  color: #4A6CF7;
  margin-bottom: 2px;
}
.memory-link-url {
  font-size: 12px;
  color: #8B8FA3;
  word-break: break-all;
}

/* 回忆视频 */
.memory-videos { margin-top: 10px; }
.memory-videos video {
  width: 100%;
  max-height: 320px;
  border-radius: 10px;
  margin-bottom: 10px;
  background: #000;
}

/* 回忆天气栏 */
.memory-weather-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 4px;
  font-size: 12px;
  color: #8B8FA3;
}
.mw-city { font-weight: 500; color: #6B7280; }
.mw-dot { opacity: 0.5; }
.mw-temp { font-weight: 600; color: #FF735D; }