/* ===================== 基础 · 浓郁恋爱风 ===================== */
:root{
  --paper:#fff0f6;
  --paper-2:#fffafd;
  --ink:#5a2a44;
  --ink-soft:#b388a1;
  --line:#f6d7e3;
  --primary:#ff4d7d;
  --primary-deep:#e6376b;
  --vermilion:#ff7aa6;
  --mint:#ffb0c8;
  --mint-deep:#ff8fb0;
  --shadow:0 10px 34px rgba(214,92,138,.16);
  --radius:16px;
  --serif:"ZCOOL XiaoWei","Ma Shan Zheng","STKaiti","KaiTi","Kaiti SC",cursive;
  --romantic:"Ma Shan Zheng","STKaiti","KaiTi",cursive;
}

*{ margin:0; padding:0; box-sizing:border-box; }
[hidden]{ display:none !important; }

html,body{ height:100%; }
body{
  background:
    radial-gradient(120% 80% at 50% -10%, #ffe3ef 0%, rgba(255,227,239,0) 55%),
    radial-gradient(100% 70% at 100% 0%, #ffe9f3 0%, rgba(255,233,243,0) 50%),
    var(--paper);
  background-attachment:fixed;
  color:var(--ink);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}

.view{ display:none; }
.view--active{ display:block; }

/* ===================== 首页（手账风） ===================== */
.home-cover{
  position:relative; min-height:100vh; width:100%;
  overflow:hidden;
  background-color:#f4f1ec;
  background-image:url('assets/7052d36d594323b4152c0efe2b271f10_compress.jpg');
  background-size:cover; background-position:center;
  display:flex; flex-direction:column; justify-content:center; align-items:center;
  text-align:center; cursor:pointer; padding:100px 20px 120px;
}
.home-cover__overlay{
  position:absolute; inset:0; z-index:0;
  background:
    linear-gradient(180deg,rgba(255,240,246,.45) 0%,rgba(255,240,246,.72) 100%),
    radial-gradient(80% 60% at 50% 18%, rgba(255,154,193,.28) 0%, rgba(255,154,193,0) 60%);
}

/* 首页随机散落小贴纸 */
.home-stickers{
  position:absolute; inset:0; z-index:1; overflow:hidden;
  pointer-events:none;
}
.home-sticker{
  position:absolute; object-fit:cover; border-radius:18px;
  box-shadow:0 5px 18px rgba(60,55,45,.18);
  opacity:.96; transition:opacity .3s;
}
.home-sticker:nth-child(odd){ border-radius:18px 18px 18px 8px; }
.home-sticker:nth-child(even){ border-radius:18px 18px 8px 18px; }
.home-sticker:nth-child(3n){ border-radius:14px; }

.home-top{ position:absolute; top:0; left:0; right:0; display:flex; justify-content:center; padding:24px; z-index:3; }
.trip-select-wrap{ position:relative; }
.trip-select{
  background:#fffafd; border:1px solid #f6d7e3;
  color:var(--ink); font-size:14px; padding:10px 20px; border-radius:99px; cursor:pointer;
  display:flex; gap:8px; align-items:center;
  box-shadow:0 4px 14px rgba(214,92,138,.14);
  transition:box-shadow .2s,transform .2s;
}
.trip-select:hover{ box-shadow:0 6px 20px rgba(60,55,45,.18); transform:translateY(-1px); }
.trip-select .caret{ font-size:11px; color:var(--ink-soft); }

.trip-menu{
  position:absolute; top:54px; left:50%; transform:translateX(-50%);
  width:290px; background:#fffdf9; border:1px solid var(--line);
  border-radius:18px; box-shadow:0 12px 40px rgba(60,55,45,.15); padding:18px; z-index:5;
}
.trip-menu__item{
  padding:10px 12px; border-radius:12px; cursor:pointer; font-size:14px;
  display:flex; justify-content:space-between; align-items:center; gap:10px;
  transition:background .15s;
}
.trip-menu__item:hover{ background:#fdeef4; }
.trip-menu__item--active{ background:#ffe3ee; color:var(--primary); font-weight:600; }
.trip-menu__item .dt{ font-size:12px; color:var(--ink-soft); }
.trip-menu__new{
  width:100%; border:1px dashed #f3c9da; background:transparent; color:var(--primary);
  padding:10px; border-radius:12px; cursor:pointer; font-size:14px; transition:background .2s, border-color .2s;
}
.trip-menu__new:hover{ background:#fdeef4; border-color:var(--primary); }
.trip-menu__del{
  width:100%; border:1px solid #e7c4bb; background:transparent; color:var(--vermilion);
  padding:10px; border-radius:12px; cursor:pointer; font-size:14px; margin-top:10px; transition:background .2s;
}
.trip-menu__del:hover{ background:#fbf0ec; }

.trip-menu__field{ display:flex; flex-direction:column; gap:5px; margin-bottom:12px; text-align:left; }
.trip-menu__field label{ font-size:12px; color:var(--ink-soft); }
.trip-menu__field input{
  border:1px solid var(--line); border-radius:10px; padding:9px 11px;
  font-size:14px; font-family:inherit; background:#fff; color:var(--ink); outline:none;
  transition:border-color .2s;
}
.trip-menu__field input:focus{ border-color:var(--indigo); }
.trip-range{ display:flex; align-items:center; gap:6px; }
.trip-range input{ flex:1; min-width:0; padding:8px 9px; font-size:13px; }
.trip-range__sep{ color:var(--ink-soft); }
.trip-menu__divider{ height:1px; background:var(--line); margin:4px 0 12px; }
.trip-menu__list{ display:flex; flex-direction:column; gap:2px; max-height:190px; overflow:auto; margin-bottom:8px; }

.home-top__hint{
  position:absolute; top:28px; right:24px; font-size:12px; color:var(--ink-soft);
  background:#fffdf9; border:1px solid var(--line); padding:6px 12px; border-radius:99px;
  box-shadow:0 2px 8px rgba(60,55,45,.10); opacity:0; transition:opacity .25s; pointer-events:none;
}
.home-cover:hover .home-top__hint{ opacity:1; }

.home-cover__content{
  position:relative; z-index:2; color:var(--ink);
  width:min(620px, 92vw);
  background:rgba(255,250,253,.94); border:1px solid #f7d9e6;
  border-radius:24px; box-shadow:0 18px 56px rgba(214,92,138,.20), 0 0 0 6px rgba(255,154,193,.10);
  padding:46px 40px 52px;
}
.home-cover__content::before{
  content:""; position:absolute; top:18px; left:18px; right:18px; bottom:18px;
  border:1px dashed #f3c9da; border-radius:18px; pointer-events:none;
}
.home-cover__label{ font-size:14px; letter-spacing:4px; color:var(--vermilion); margin-bottom:10px; position:relative; }
.home-cover__location{
  font-family:var(--romantic); font-size:clamp(34px,7vw,72px); font-weight:700; line-height:1.12;
  outline:none; border-bottom:1px dashed transparent; transition:border-color .2s; padding:2px 8px;
  color:transparent; position:relative;
  background:linear-gradient(120deg,#ff7aa6 0%,#ff4d7d 50%,#ff9ec0 100%);
  -webkit-background-clip:text; background-clip:text;
}
.home-cover__location:focus{ border-bottom-color:var(--vermilion); }
.home-cover__with{ font-size:16px; margin:14px 0 6px; color:var(--ink-soft); position:relative; }
.home-cover__person{
  font-size:clamp(20px,4vw,38px); font-weight:500; outline:none;
  border-bottom:1px dashed transparent; padding:2px 8px; transition:border-color .2s;
  color:var(--vermilion); position:relative;
}
.home-cover__person:focus{ border-bottom-color:var(--vermilion); }
.home-cover__content [contenteditable][data-placeholder]:empty::before{ content:attr(data-placeholder); color:#e79bb8; }

.home-date-badge{
  position:relative; margin-top:20px;
  display:inline-flex; align-items:center; gap:8px;
  background:#f4f0e8; color:var(--ink-soft); font-size:13px;
  padding:7px 16px; border-radius:99px;
}

.home-next{
  position:absolute; bottom:44px; left:50%; transform:translateX(-50%); z-index:2;
  border:1px solid #ffd0e0;
  background:linear-gradient(135deg,#ff8fb0,#ff4d7d); color:#fff; font-weight:600;
  font-size:15px; padding:13px 34px; border-radius:99px; cursor:pointer;
  display:flex; gap:10px; align-items:center;
  box-shadow:0 8px 22px rgba(255,77,125,.34);
  transition:transform .2s,box-shadow .2s,filter .2s;
}
.home-next:hover{ transform:translateX(-50%) translateY(-3px); box-shadow:0 12px 30px rgba(255,77,125,.42); filter:brightness(1.04); }

@media (max-width:560px){
  .home-cover{ padding:90px 16px 110px; }
  .home-cover__content{ padding:34px 24px 40px; border-radius:20px; }
  .home-top__hint{ display:none; }
}

/* ===================== 照片墙（手账拼贴 · 按地点聚合） ===================== */
.wall-header{
  position:sticky; top:0; z-index:20; display:flex; align-items:center; gap:14px;
  flex-wrap:nowrap; padding:14px 20px; background:rgba(255,240,246,.92); backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.wall-header__title{ flex:1; display:flex; flex-direction:column; min-width:0; }
.wall-header__place{ font-family:var(--serif); font-size:19px; font-weight:700; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.wall-header__sub{ font-size:12px; color:var(--ink-soft); margin-top:1px; }

.wall-back{
  width:40px; height:40px; border-radius:50%; border:1px solid var(--line); background:#fff;
  cursor:pointer; color:var(--ink); transition:background .2s,transform .2s;
  display:flex; align-items:center; justify-content:center;
}
.wall-back:hover{ background:#f0ebe1; transform:translateX(-2px); }
.wall-back svg{ stroke:var(--ink-soft); }

.wall-tabs{
  display:inline-flex; align-items:center;
  background:var(--paper-2); border:1px solid var(--line); border-radius:99px;
  padding:4px; box-shadow:0 1px 2px rgba(60,55,45,.06);
}
.wall-tab{
  border:none; background:transparent; color:var(--ink-soft); font-size:13px;
  padding:7px 14px; border-radius:99px; cursor:pointer; transition:all .2s;
  display:flex; align-items:center; gap:6px; font-weight:500;
}
.wall-tab svg{ stroke:currentColor; }
.wall-tab:hover{ color:var(--ink); }
.wall-tab--active{ background:#fff; color:var(--primary); box-shadow:0 2px 6px rgba(214,92,138,.14); font-weight:600; }
.wall-add-btn{
  border:none; cursor:pointer; background:linear-gradient(135deg,#ff8fb0,#ff4d7d); color:#fff; font-size:13px;
  padding:9px 16px; border-radius:99px; transition:background .2s,transform .2s,box-shadow .2s;
  display:flex; align-items:center; gap:6px; font-weight:600;
  box-shadow:0 4px 14px rgba(255,77,125,.32);
}
.wall-add-btn:hover{ transform:translateY(-2px); box-shadow:0 6px 18px rgba(255,77,125,.40); filter:brightness(1.04); }
.wall-add-btn:active{ transform:translateY(0); }

.wall-grid--scrapbook{
  display:flex; flex-direction:column; gap:44px;
  padding:30px 20px 80px;
  background:var(--paper);
}

.photo-group{
  position:relative;
  background:var(--paper-2); border:1px solid var(--line); border-radius:22px;
  padding:22px 24px 28px; box-shadow:0 8px 28px rgba(60,55,45,.08);
}
.photo-group__header{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  margin-bottom:18px;
}
.photo-group__loc{
  font-family:var(--serif); font-size:18px; font-weight:700; color:var(--ink);
  display:flex; align-items:center; gap:6px;
}
.photo-group__count{
  font-size:12px; color:var(--ink-soft); background:#f0ebe1; padding:4px 10px; border-radius:99px;
}

/* 分组内“添加照片”入口 */
.photo-group__add{
  position:relative; border-radius:10px; cursor:pointer; min-height:150px;
  border:2px dashed #d9cfc2; background:rgba(255,253,249,.55);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:8px;
  color:var(--ink-soft); font-size:13px; font-weight:600;
  transition:border-color .2s, color .2s, background .2s, transform .2s;
}
.photo-group__add:hover{ border-color:var(--indigo); color:var(--indigo); background:#f0f3f7; transform:translateY(-3px); }
.photo-group__add-icon{ font-size:30px; line-height:1; }
.photo-group__add-text{ letter-spacing:1px; }

/* 非对称网格：大图跨列，小图单列 */
.photo-group__grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  grid-auto-rows:minmax(180px, auto);
  gap:18px;
}
.photo-group--multi .photo-card:nth-child(1){ grid-column:span 2; grid-row:span 2; }
.photo-group--multi .photo-card:nth-child(2){ grid-column:span 2; }
.photo-group--multi .photo-card:nth-child(n+3){ grid-column:span 1; }

.photo-card{
  position:relative; border-radius:10px; overflow:hidden;
  background-size:cover; background-position:center;
  box-shadow:0 4px 14px rgba(60,55,45,.12); cursor:pointer;
  transition:transform .25s,box-shadow .25s;
  display:flex; align-items:center; justify-content:center;
  padding:min(11%, 22px);
}
.photo-card:nth-child(odd){ transform:rotate(-1.2deg); }
.photo-card:nth-child(even){ transform:rotate(1.2deg); }
.photo-card:hover{ transform:translateY(-5px) rotate(0deg); box-shadow:0 10px 30px rgba(60,55,45,.18); z-index:2; }

.photo-card__inner{
  width:100%; height:100%;
  background:rgba(255,255,255,.86); border-radius:6px;
  box-shadow:0 2px 10px rgba(0,0,0,.10);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding:10px; overflow:hidden;
}
.photo-card__img{
  max-width:100%; max-height:78%;
  width:auto; height:auto; object-fit:contain;
  border-radius:4px; display:block;
  box-shadow:0 2px 8px rgba(0,0,0,.12);
}
.photo-card__meta{
  margin-top:10px; width:100%;
  display:flex; flex-direction:column; align-items:center; gap:4px;
  text-align:center;
}
.photo-card__date{
  font-size:11px; color:var(--ink-soft); background:#f4f0e8; padding:2px 8px; border-radius:99px;
}
.photo-card__caption{
  font-size:12px; color:var(--ink); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:100%;
}
.photo-card__del{
  position:absolute; top:10px; right:10px; z-index:5;
  width:30px; height:30px; border-radius:50%; border:none; cursor:pointer;
  background:rgba(0,0,0,.42); color:#fff; font-size:14px; line-height:1;
  opacity:0; transform:scale(.8); transition:opacity .2s,transform .2s,background .2s;
}
.photo-card:hover .photo-card__del{ opacity:1; transform:scale(1); }
.photo-card__del:hover{ background:var(--vermilion); }

.wall-empty{ text-align:center; color:var(--ink-soft); padding:70px 20px; font-size:14px; }
.wall-empty__icon{ font-size:48px; margin-bottom:12px; }

@media (max-width:1100px){
  .photo-group__grid{ grid-template-columns:repeat(3, 1fr); }
  .photo-group--multi .photo-card:nth-child(1){ grid-column:span 2; grid-row:span 2; }
  .photo-group--multi .photo-card:nth-child(2){ grid-column:span 1; }
}
@media (max-width:760px){
  .wall-grid--scrapbook{ padding:22px 14px 70px; gap:32px; }
  .photo-group{ padding:18px 16px 22px; border-radius:18px; }
  .photo-group__loc{ font-size:16px; }
  .photo-group__grid{ grid-template-columns:repeat(2, 1fr); gap:12px; }
  .photo-group--multi .photo-card:nth-child(1){ grid-column:span 2; grid-row:span 2; }
  .photo-group--multi .photo-card:nth-child(2){ grid-column:span 2; }
  .photo-group--multi .photo-card:nth-child(n+3){ grid-column:span 1; }
  .photo-card{ padding:min(10%, 16px); }
}
@media (max-width:420px){
  .photo-group__grid{ grid-template-columns:1fr; }
  .photo-group--multi .photo-card:nth-child(1),
  .photo-group--multi .photo-card:nth-child(2),
  .photo-group--multi .photo-card:nth-child(n+3){ grid-column:span 1; grid-row:auto; }
}

/* ===================== 地图 ===================== */
.map-wrap{ position:relative; height:calc(100vh - 69px); display:flex; }
.map{ flex:1 1 auto; height:100%; background:#eef0ec; }
.map-empty{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center; flex-direction:column; color:var(--ink-soft); font-size:14px; pointer-events:none; text-align:center; padding:20px; }
.map-empty__icon{ font-size:46px; margin-bottom:10px; }
.leaflet-container{ font-family:inherit; background:#eef0ec; }

.map-marker{ background:transparent; border:none; display:flex; flex-direction:column; align-items:center; gap:4px; }
.map-pin__num{
  width:26px; height:26px; border-radius:50% 50% 50% 0; background:var(--vermilion); color:#fff;
  display:flex; align-items:center; justify-content:center; box-shadow:0 2px 6px rgba(0,0,0,.3);
  transform:rotate(-45deg);
}
.map-pin__num span{ transform:rotate(45deg); font-size:12px; font-weight:700; }
.map-marker__card{
  background:#fff; border:1px solid var(--line); border-radius:10px; padding:3px 6px;
  box-shadow:0 3px 10px rgba(60,55,45,.12); text-align:center; min-width:30px;
}
.map-marker__mood{ font-size:16px; line-height:1; }
.map-marker__stars{ font-size:10px; color:#e7b84b; letter-spacing:-1px; }
.map-marker--empty .map-marker__card{ display:none; }

/* 地图侧边栏（固定显示各地点心情 + 评分） */
.map-sidebar{
  flex:0 0 320px; max-width:42%; height:100%; overflow:auto;
  background:var(--paper-2); border-left:1px solid var(--line);
  padding:16px; display:flex; flex-direction:column; gap:14px;
  transition:flex-basis .25s ease, padding .25s ease, opacity .2s ease;
}
.map-sidebar.collapsed{ flex-basis:44px; padding:12px 8px; }
.map-sidebar__header{
  display:flex; align-items:center; justify-content:space-between; gap:8px;
}
.map-sidebar.collapsed .map-sidebar__title,
.map-sidebar.collapsed .map-rating,
.map-sidebar.collapsed .map-place-list{ display:none; }
.map-sidebar__toggle{
  width:26px; height:26px; border-radius:50%; border:1px solid var(--line); background:#fff;
  color:var(--ink-soft); cursor:pointer; display:flex; align-items:center; justify-content:center;
  padding:0; transition:transform .2s, border-color .2s;
}
.map-sidebar__toggle:hover{ border-color:var(--indigo); color:var(--indigo); }
.map-sidebar.collapsed .map-sidebar__toggle{ transform:rotate(180deg); }
.map-rating{
  display:flex; flex-direction:column; gap:6px;
  background:#fff; border:1px solid var(--line); border-radius:14px; padding:12px 14px;
  box-shadow:0 4px 14px rgba(60,55,45,.06);
}
.map-rating__label{ font-size:12px; color:var(--ink-soft); }
.map-sidebar__title{ font-size:14px; font-weight:600; color:var(--ink); padding-top:2px; }
.map-place-list{ display:flex; flex-direction:column; gap:12px; }

.map-place{
  background:#fff; border:1px solid var(--line); border-radius:14px; padding:12px 14px;
  box-shadow:0 3px 12px rgba(60,55,45,.06);
}
.map-place__head{ display:flex; align-items:center; gap:8px; margin-bottom:10px; }
.map-place__badge{
  flex:0 0 auto; width:22px; height:22px; border-radius:50%;
  background:var(--vermilion); color:#fff; font-size:12px; font-weight:700;
  display:flex; align-items:center; justify-content:center;
}
.map-place__name{ font-size:14px; font-weight:600; color:var(--ink); flex:1 1 auto; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.map-place__date{ flex:0 0 auto; font-size:12px; color:var(--ink-soft); }

.map-place__mood{ display:flex; flex-wrap:wrap; gap:4px; margin-bottom:8px; }
.mood{
  width:30px; height:30px; border-radius:9px; border:1px solid var(--line); background:#fff;
  font-size:16px; line-height:1; cursor:pointer; padding:0; opacity:.5;
  transition:opacity .15s,transform .15s,border-color .15s,background .15s;
}
.mood:hover{ opacity:1; transform:translateY(-1px); }
.mood.is-on{ opacity:1; border-color:var(--vermilion); background:#fbf0ec; }

.map-place__stars.stars{ gap:2px; }
.map-place-empty{ color:var(--ink-soft); font-size:13px; line-height:1.7; }

.stars{ display:flex; gap:3px; }
.star{
  width:26px; height:26px; border:none; background:transparent; cursor:pointer; padding:0;
  font-size:22px; line-height:1; color:#d9cfc2; transition:color .15s,transform .15s;
}
.star:hover{ transform:scale(1.15); }
.star.is-on{ color:#e7b84b; }
.star:focus-visible{ outline:2px solid var(--indigo); outline-offset:2px; }

@media (max-width:680px){
  .map-wrap{ flex-direction:column; }
  .map{ flex:1 1 55%; }
  .map-sidebar{ flex:1 1 45%; max-width:none; border-left:none; border-top:1px solid var(--line); }
}

/* ===================== 灯箱 ===================== */
.lightbox{ position:fixed; inset:0; z-index:60; display:flex; }
.lightbox[hidden]{ display:none; }
.lightbox__backdrop{ position:absolute; inset:0; background:rgba(35,33,28,.8); backdrop-filter:blur(6px); }
.lightbox__panel{
  position:relative; z-index:2; margin:auto; width:min(940px,94vw); max-height:92vh; overflow:auto;
  background:var(--paper-2); border-radius:18px; box-shadow:var(--shadow);
  display:grid; grid-template-columns:1.4fr 1fr; animation:pop .25s ease;
}
@keyframes pop{ from{ transform:scale(.95); opacity:0; } to{ transform:scale(1); opacity:1; } }
.lightbox__close{ position:absolute; top:14px; right:14px; z-index:5; width:36px; height:36px; border-radius:50%; border:none; cursor:pointer; background:rgba(0,0,0,.4); color:#fff; font-size:17px; }
.lightbox__close:hover{ background:rgba(0,0,0,.65); }
.lightbox__image-wrap{ background:#11151c; display:flex; align-items:center; justify-content:center; }
.lightbox__img{ width:100%; height:100%; max-height:92vh; object-fit:contain; display:block; }
.lightbox__editor{ padding:26px 24px; display:flex; flex-direction:column; gap:14px; }
.lightbox__label{ font-size:14px; font-weight:700; color:var(--ink); }
.field{ display:flex; flex-direction:column; gap:5px; text-align:left; }
.field label{ font-size:12px; color:var(--ink-soft); }
.field input,.lightbox__caption{
  border:1px solid var(--line); border-radius:10px; padding:10px 12px; font-size:14px;
  font-family:inherit; background:#fff; color:var(--ink); outline:none; transition:border-color .2s;
}
.field input:focus,.lightbox__caption:focus{ border-color:var(--indigo); }
.field--grow{ flex:1; }
.lightbox__caption{ min-height:120px; resize:vertical; line-height:1.6; }
.lightbox__actions{ display:flex; gap:10px; margin-top:2px; }
.btn{ flex:1; min-height:44px; border:none; cursor:pointer; padding:12px; border-radius:11px; font-size:14px; font-weight:600; transition:transform .2s,background .2s,filter .2s; }
.btn:hover{ transform:translateY(-2px); }
.btn--primary{ background:linear-gradient(135deg,#ff8fb0,#ff4d7d); color:#fff; box-shadow:0 6px 16px rgba(255,77,125,.28); }
.btn--primary:hover{ background:linear-gradient(135deg,#ff7ea3,#ef3e74); filter:brightness(1.03); }
.btn--danger{ background:#fff; color:var(--vermilion); border:1px solid #e7c4bb; flex:0 0 auto; }
.btn--danger:hover{ background:#fbf0ec; }
.lightbox__saved{ text-align:right; color:var(--indigo); font-size:12px; }

/* ===================== 自带确认弹窗 ===================== */
.confirm-modal{ position:fixed; inset:0; z-index:80; display:flex; }
.confirm-modal[hidden]{ display:none; }
.confirm-modal__backdrop{ position:absolute; inset:0; background:rgba(35,33,28,.6); backdrop-filter:blur(4px); }
.confirm-modal__box{
  position:relative; z-index:2; margin:auto; background:var(--paper-2);
  border-radius:14px; padding:24px; width:min(340px,88vw); box-shadow:var(--shadow); text-align:center;
}
.confirm-modal__msg{ font-size:15px; line-height:1.6; margin-bottom:18px; }
.confirm-modal__actions{ display:flex; gap:10px; }
.confirm-modal__actions .btn{ flex:1; }
.btn--ghost{ background:#fff; color:var(--ink-soft); border:1px solid var(--line); flex:1; }
.btn--ghost:hover{ background:#f0ebe1; }

/* ===================== 轻提示 ===================== */
.toast{
  position:fixed; left:50%; bottom:30px; transform:translateX(-50%) translateY(10px);
  background:rgba(40,38,32,.92); color:#fff; padding:11px 20px; border-radius:99px;
  font-size:14px; z-index:90; opacity:0; transition:opacity .25s,transform .25s; pointer-events:none;
}
.toast.show{ opacity:1; transform:translateX(-50%) translateY(0); }
.toast[hidden]{ display:none; }

/* ===================== 响应式 ===================== */
@media (max-width:720px){
  .lightbox__panel{ grid-template-columns:1fr; }
  .lightbox__img{ max-height:44vh; }
  .wall-grid{ grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:12px; }
  .wall-header{ flex-wrap:wrap; row-gap:10px; }
  .wall-tabs{ order:5; flex:1 1 100%; justify-content:space-between; }
  .wall-add-btn{ padding:10px 14px; }
}
@media (max-width:560px){
  .wall-tab span{ display:none; }
  .wall-tab{ padding:9px 13px; }
  .wall-add-btn span{ display:none; }
  .wall-header__sub{ display:none; }
}

/* ===================== 旅行计划（简约 · 两行） ===================== */
/* ===================== 旅行计划 / 每日手记（手账风格） ===================== */
.plan-wrap{
  min-height:calc(100vh - 69px); padding:20px;
  background:var(--paper);
}
.plan-notebook{
  max-width:760px; margin:0 auto; min-height:calc(100vh - 110px);
  background:#fffdf9; border:1px solid var(--line); border-radius:22px;
  box-shadow:0 10px 40px rgba(60,55,45,.10);
  padding:34px 36px 60px; position:relative;
}
.plan-notebook::before{
  content:""; position:absolute; top:24px; bottom:24px; left:30px; width:1px;
  border-left:1px dashed #ded6c9;
}
.plan-header{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  margin-bottom:26px; padding-left:22px;
}
.plan-header__title{
  font-family:var(--serif); font-size:24px; font-weight:600; color:var(--ink); letter-spacing:1px;
}
.plan-add-btn{
  border:none; cursor:pointer; font-size:14px; font-weight:600; color:#fff; font-family:inherit;
  background:linear-gradient(135deg,#ff8fb0,#ff4d7d); padding:10px 22px; border-radius:99px; transition:background .15s,transform .15s,filter .15s;
  box-shadow:0 4px 14px rgba(255,77,125,.28);
}
.plan-add-btn:hover{ transform:translateY(-1px); filter:brightness(1.04); }

.plan-list{ display:flex; flex-direction:column; gap:16px; padding-left:22px; }

/* 每行一张可爱小卡片：圆形勾选点 + 四个内联字段 + 悬停删除 */
.plan-card{
  position:relative; background:#fff; border:1px solid var(--line); border-radius:18px;
  padding:14px 44px 14px 16px; box-shadow:0 3px 14px rgba(60,55,45,.06);
  display:flex; align-items:flex-start; gap:14px;
  transition:opacity .25s, border-color .25s, box-shadow .25s, background .25s;
}
.plan-card:hover{ box-shadow:0 6px 22px rgba(60,55,45,.10); }

/* 完成态：整行变淡粉、文字加删除线 */
.plan-card.is-done{ background:#fff0f6; border-color:#ffc6da; }
.plan-card.is-done .plan-field{ color:#d49ab2; text-decoration:line-through; }

/* 圆形勾选点 */
.plan-card__check{
  flex:0 0 auto; width:24px; height:24px; border-radius:50%; cursor:pointer; padding:0; margin-top:3px;
  border:2px solid #d3dbe2; background:#fff; display:flex; align-items:center; justify-content:center;
  transition:background .2s,border-color .2s,transform .15s;
}
.plan-card__check:hover{ transform:scale(1.08); }
.plan-card__tick{ color:#fff; font-size:14px; font-weight:700; line-height:1; }
.plan-card__check.is-done{ background:var(--mint); border-color:var(--mint); }

/* 内联字段 */
.plan-card__body{ flex:1 1 auto; min-width:0; }
.plan-card__fields{ display:flex; flex-wrap:wrap; align-items:center; gap:8px 14px; }
.plan-field{
  flex:1 1 130px; min-width:0; border:none; border-bottom:1px dashed var(--line);
  background:transparent; padding:6px 4px; font-size:15px; font-family:inherit; color:var(--ink);
  outline:none; transition:border-color .2s,color .2s;
}
.plan-field::placeholder{ color:#c3b8ad; }
.plan-field:focus{ border-bottom-color:var(--mint); }

/* 右上角删除：悬停才出现 */
.plan-card__del{
  position:absolute; top:10px; right:10px; width:26px; height:26px; border-radius:50%;
  border:none; background:transparent; color:#c9bcae; font-size:13px; cursor:pointer;
  opacity:0; transition:opacity .2s,color .2s; display:flex; align-items:center; justify-content:center; padding:0;
}
.plan-card:hover .plan-card__del{ opacity:1; }
.plan-card__del:hover{ color:var(--vermilion); }

.plan-empty{ text-align:center; color:var(--ink-soft); padding:70px 20px; }
.plan-empty__icon{ font-size:46px; margin-bottom:12px; }
.plan-empty p{ font-size:15px; line-height:1.7; }

@media (max-width:640px){
  .plan-notebook{ padding:24px 22px 50px; border-radius:18px; }
  .plan-notebook::before{ left:20px; }
  .plan-header{ padding-left:16px; }
  .plan-list{ padding-left:16px; }
  .plan-header__title{ font-size:20px; }
  .plan-card{ padding:12px 40px 12px 12px; gap:10px; }
  .plan-field{ flex:1 1 45%; }
}

.plan-header__actions{ display:flex; align-items:center; gap:10px; flex-wrap:wrap; }

/* 旅行计划 · 可视化日历 */
.plan-calendar{
  position:relative; z-index:1; margin-bottom:28px; padding-left:22px;
}
.plan-calendar__bar{
  display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:14px;
}
.plan-calendar__month{
  font-family:var(--serif); font-size:18px; font-weight:700; color:var(--ink); letter-spacing:1px;
}
.plan-calendar__nav{
  display:flex; align-items:center; gap:6px;
}
.plan-calendar__btn{
  border:1px solid var(--line); background:#fff; color:var(--ink-soft);
  width:34px; height:34px; border-radius:50%; cursor:pointer; font-size:16px;
  display:flex; align-items:center; justify-content:center; transition:all .2s;
}
.plan-calendar__btn:hover{ border-color:var(--mint); color:var(--mint); transform:scale(1.05); }
.plan-calendar__today{
  margin-left:auto; border:1px solid var(--mint); background:#eafaf4; color:var(--mint-deep);
  font-size:13px; font-weight:600; padding:7px 14px; border-radius:99px; cursor:pointer; font-family:inherit;
  transition:all .2s; white-space:nowrap;
}
.plan-calendar__today:hover{ background:var(--mint); color:#fff; }
.plan-calendar__grid{
  display:grid; grid-template-columns:repeat(7, 1fr); gap:8px;
}
.plan-calendar__weekday{
  text-align:center; font-size:12px; color:var(--ink-soft); font-weight:500; padding:6px 0;
}
.plan-calendar__day{
  position:relative; aspect-ratio:1/1; min-height:42px;
  background:#fff; border:1px solid var(--line); border-radius:14px;
  display:flex; flex-direction:column; align-items:center; justify-content:flex-start; padding-top:6px;
  cursor:pointer; transition:all .2s;
}
.plan-calendar__day:hover{ border-color:var(--mint); transform:translateY(-2px); box-shadow:0 4px 12px rgba(255,143,176,.18); }
.plan-calendar__day-number{ font-size:14px; font-weight:600; color:var(--ink); }
.plan-calendar__day--today{ background:#f3faf7; border-color:var(--mint); }
.plan-calendar__day--today .plan-calendar__day-number{ color:var(--mint); }
.plan-calendar__day--other{ opacity:.45; cursor:default; }
.plan-calendar__day--other:hover{ transform:none; border-color:var(--line); box-shadow:none; }
.plan-calendar__dots{
  display:flex; flex-wrap:wrap; gap:3px; justify-content:center; margin-top:auto; padding-bottom:5px; max-width:90%;
}
.plan-calendar__dot{
  width:6px; height:6px; border-radius:50%; background:var(--mint);
}
.plan-calendar__more{
  font-size:9px; color:var(--mint); font-weight:700; margin-top:auto; padding-bottom:4px;
}

/* 日历日期详情弹窗 */
.day-modal{ position:fixed; inset:0; z-index:86; display:flex; }
.day-modal[hidden]{ display:none; }
.day-modal__backdrop{ position:absolute; inset:0; background:rgba(35,33,28,.55); backdrop-filter:blur(4px); }
.day-modal__box{
  position:relative; z-index:2; margin:auto; width:min(520px,92vw); max-height:86vh; overflow:auto;
  background:var(--paper-2); border-radius:22px; padding:28px 26px 26px; box-shadow:var(--shadow); animation:pop .22s ease;
}
.day-modal__close{
  position:absolute; top:12px; right:12px; width:32px; height:32px; border-radius:50%;
  border:none; background:transparent; color:var(--ink-soft); font-size:17px; cursor:pointer;
}
.day-modal__close:hover{ color:var(--vermilion); }
.day-modal__title{
  font-family:var(--serif); font-size:20px; font-weight:700; color:var(--ink); margin-bottom:18px;
}
.day-modal__list{ display:flex; flex-direction:column; gap:14px; }
.day-modal__empty{ text-align:center; padding:40px 20px; color:var(--ink-soft); }
.day-modal__empty-icon{ font-size:42px; margin-bottom:10px; }
.day-modal__empty p{ font-size:14px; line-height:1.7; }
.day-modal__add{
  margin-top:20px; width:100%; border:none; cursor:pointer; font-family:inherit;
  font-size:15px; font-weight:600; color:#fff; background:var(--mint);
  padding:13px 18px; border-radius:14px; transition:background .2s,transform .15s;
}
.day-modal__add:hover{ background:var(--mint-deep); transform:translateY(-1px); }

@media (max-width:640px){
  .plan-calendar{ padding-left:16px; }
  .plan-calendar__grid{ gap:5px; }
  .plan-calendar__day{ min-height:36px; border-radius:10px; }
  .plan-calendar__day-number{ font-size:12px; }
  .plan-calendar__month{ font-size:16px; }
  .day-modal__box{ padding:24px 18px; }
}

/* 顶部齿轮（同步与隐私） */
.wall-gear{
  width:40px; height:40px; border-radius:50%; border:1px solid var(--line); background:#fff;
  cursor:pointer; color:var(--ink-soft); display:flex; align-items:center; justify-content:center;
  transition:background .2s,color .2s,transform .2s;
}
.wall-gear:hover{ background:#f0ebe1; color:var(--indigo); transform:rotate(30deg); }
.wall-gear svg{ stroke:currentColor; }

/* 拍照地点选择弹窗 */
.loc-modal{ position:fixed; inset:0; z-index:85; display:flex; }
.loc-modal[hidden]{ display:none; }
.loc-modal__backdrop{ position:absolute; inset:0; background:rgba(35,33,28,.55); backdrop-filter:blur(4px); }
.loc-modal__box{
  position:relative; z-index:2; margin:auto; width:min(420px,90vw);
  background:var(--paper-2); border-radius:18px; padding:26px; box-shadow:var(--shadow);
  animation:pop .22s ease;
}
.loc-modal__title{ font-family:var(--serif); font-size:20px; font-weight:700; color:var(--primary); margin-bottom:6px; }
.loc-modal__hint{ font-size:13px; color:var(--ink-soft); line-height:1.6; margin-bottom:14px; }
.loc-chips{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:12px; }
.loc-chip{
  border:1px solid var(--line); background:#fff; color:var(--ink); font-size:13px;
  padding:7px 13px; border-radius:99px; cursor:pointer; font-family:inherit; transition:all .15s;
}
.loc-chip:hover{ border-color:var(--indigo); color:var(--indigo); background:#f0f3f7; }
.loc-modal__box input{
  width:100%; border:1px solid var(--line); border-radius:10px; padding:11px 13px;
  font-size:14px; font-family:inherit; background:#fff; color:var(--ink); outline:none; margin-bottom:16px;
}
.loc-modal__box input:focus{ border-color:var(--indigo); }
.loc-modal__actions{ display:flex; gap:10px; }
.loc-modal__actions .btn--primary{ flex:1; }

/* 同步与隐私弹窗 */
.sync-modal{ position:fixed; inset:0; z-index:88; display:flex; }
.sync-modal[hidden]{ display:none; }
.sync-modal__backdrop{ position:absolute; inset:0; background:rgba(35,33,28,.55); backdrop-filter:blur(4px); }
.sync-modal__box{
  position:relative; z-index:2; margin:auto; width:min(540px,92vw); max-height:90vh; overflow:auto;
  background:var(--paper-2); border-radius:20px; padding:28px 26px; box-shadow:var(--shadow); animation:pop .22s ease;
}
.sync-modal__close{
  position:absolute; top:14px; right:14px; width:32px; height:32px; border-radius:50%;
  border:none; background:transparent; color:var(--ink-soft); font-size:16px; cursor:pointer;
}
.sync-modal__close:hover{ color:var(--vermilion); }
.sync-modal__title{ font-family:var(--serif); font-size:22px; font-weight:700; color:var(--primary); margin-bottom:10px; }
.sync-modal__note{ font-size:13px; color:var(--ink-soft); line-height:1.7; margin-bottom:18px; }
.sync-field{ margin-bottom:18px; }
.sync-field > label{ display:block; font-size:13px; font-weight:600; color:var(--ink); margin-bottom:8px; }
.sync-row{ display:flex; gap:8px; align-items:center; flex-wrap:wrap; }
.sync-row input{
  flex:1; min-width:160px; border:1px solid var(--line); border-radius:10px; padding:10px 12px;
  font-size:13px; font-family:inherit; background:#fff; color:var(--ink); outline:none;
}
.sync-row input:focus{ border-color:var(--indigo); }
.sync-row input[readonly]{ background:#f4f0e8; color:var(--ink-soft); }
.sync-copy{ flex:0 0 auto; }
.sync-status{ font-size:12px; color:var(--ink-soft); margin-top:8px; }
.sync-hint{ font-size:12px; color:var(--ink-soft); line-height:1.7; margin-top:8px; background:rgba(255,77,125,.06); border-left:3px solid var(--vermilion); padding:8px 10px; border-radius:6px; }
.sync-hint code{ font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace; background:rgba(0,0,0,.05); padding:1px 5px; border-radius:4px; font-size:11px; }
.sync-modal__warn{ font-size:12px; color:var(--vermilion); line-height:1.6; margin-top:4px; }

/* ===================== 情侣化 · 双人主题 ===================== */
.home-cover__couple{ display:flex; align-items:center; justify-content:center; gap:14px; margin-top:16px; flex-wrap:wrap; }
.home-cover__person{ color:var(--indigo); }
#person-a{ color:var(--indigo); }
#person-b{ color:var(--vermilion); }
.home-cover__heart{ color:#ef6f8e; font-size:clamp(18px,4vw,30px); animation:heartbeat 1.6s ease-in-out infinite; }
@keyframes heartbeat{ 0%,100%{ transform:scale(1); } 50%{ transform:scale(1.18); } }
.home-anniversary-badge{
  position:relative; margin-top:16px; display:inline-flex; align-items:center; gap:6px;
  background:linear-gradient(135deg,#ffe1d4,#ffd2e3); color:#b5436a;
  font-size:13px; font-weight:600; padding:8px 18px; border-radius:99px;
  box-shadow:0 5px 14px rgba(229,99,122,.22);
}

/* 浮动：切换记录心情的身份 */
.wall-identity{
  position:fixed; left:16px; bottom:18px; z-index:30;
  border:1px solid var(--line); background:#fff; color:var(--vermilion);
  font-size:12px; padding:9px 14px; border-radius:99px; cursor:pointer; white-space:nowrap;
  display:inline-flex; align-items:center; gap:6px; box-shadow:0 6px 18px rgba(60,55,45,.18);
  transition:background .2s,color .2s,transform .2s;
}
.wall-identity:hover{ background:#fff3ef; transform:translateY(-2px); }
.wall-identity.is-b{ color:var(--indigo); }
.wall-identity.is-b:hover{ background:#eef2f8; }

/* 我们的足迹 */
.footprint-wrap{ padding:24px 16px 120px; }
.footprint-inner{ max-width:880px; margin:0 auto; }
.footprint-hero{ text-align:center; padding:14px 0 22px; }
.footprint-hero__couple{ font-family:var(--serif); font-size:clamp(22px,5vw,34px); font-weight:700; color:transparent; background:linear-gradient(120deg,#ff7aa6,#ff4d7d,#ff9ec0); -webkit-background-clip:text; background-clip:text; }
.footprint-hero__anniv{ margin-top:10px; display:inline-block; background:linear-gradient(135deg,#ffe1d4,#ffd2e3); color:#b5436a; font-size:14px; font-weight:600; padding:8px 18px; border-radius:99px; }
.footprint-stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:10px; margin-bottom:26px; }
.footprint-stat{ background:var(--paper-2); border:1px solid var(--line); border-radius:16px; padding:16px 8px; text-align:center; box-shadow:0 2px 8px rgba(60,55,45,.05); }
.footprint-stat__n{ font-family:var(--serif); font-size:26px; font-weight:700; color:var(--vermilion); }
.footprint-stat__l{ font-size:12px; color:var(--ink-soft); margin-top:4px; }
.footprint-section__title{ font-family:var(--serif); font-size:18px; font-weight:700; color:var(--primary); margin:18px 0 12px; }
.footprint-maps{ display:grid; grid-template-columns:1fr; gap:8px; }
.footprint-place{ display:flex; align-items:center; justify-content:space-between; background:var(--paper-2); border:1px solid var(--line); border-radius:12px; padding:12px 16px; }
.footprint-place__name{ font-size:14px; color:var(--ink); }
.footprint-place__count{ font-size:12px; color:var(--ink-soft); }
.footprint-map{ height:340px; border-radius:16px; overflow:hidden; border:1px solid var(--line); margin-top:12px; box-shadow:var(--shadow); }
.footprint-recent{ display:grid; gap:10px; }
.footprint-note{ background:var(--paper-2); border:1px solid var(--line); border-left:3px solid var(--vermilion); border-radius:12px; padding:12px 16px; }
.footprint-note__loc{ font-size:12px; color:var(--ink-soft); margin-bottom:4px; }
.footprint-note__text{ font-size:14px; color:var(--ink); line-height:1.6; white-space:pre-wrap; }
.footprint-empty{ color:var(--ink-soft); font-size:13px; padding:10px 4px; text-align:center; }

/* 地图侧栏：双人心情 */
.map-place__person{ display:flex; align-items:center; gap:8px; flex-wrap:wrap; padding:8px 0; border-top:1px dashed var(--line); }
.map-place__person:first-of-type{ border-top:none; padding-top:0; }
.map-place__person-name{ font-size:12px; font-weight:600; color:var(--ink-soft); min-width:42px; }
.map-place__person.is-me{ background:rgba(232,119,106,.08); border-radius:10px; padding-left:6px; padding-right:6px; margin:0 -6px; }
.map-place__person.is-me .map-place__person-name{ color:var(--vermilion); }
.map-marker__mood--a{ color:var(--indigo); }
.map-marker__mood--b{ color:var(--vermilion); }
.map-marker__stars--b{ color:#ef6f8e; }
/* 让地图侧栏双人区可滚动，避免计划/心情过长 */
.map-place-list{ max-height:none; }

/* 灯箱：双人悄悄话 */
.photo-comments{ margin-top:16px; border-top:1px solid var(--line); padding-top:14px; }
.photo-comments__head{ display:flex; align-items:center; justify-content:space-between; font-size:13px; font-weight:600; color:var(--ink); margin-bottom:10px; }
.photo-comments__who{ font-size:11px; color:var(--vermilion); font-weight:500; }
.photo-comments__list{ max-height:180px; overflow-y:auto; display:flex; flex-direction:column; gap:10px; padding:4px 2px; }
.photo-comments__list::-webkit-scrollbar{ width:6px; }
.photo-comments__list::-webkit-scrollbar-thumb{ background:var(--line); border-radius:3px; }
.photo-comments__empty{ font-size:12px; color:var(--ink-soft); text-align:center; padding:8px; }
.photo-comment{ display:flex; flex-direction:column; align-items:flex-start; gap:3px; }
.photo-comment.is-me{ align-items:flex-end; }
.photo-comment__bubble{ background:var(--paper-2); border:1px solid var(--line); border-radius:14px; padding:8px 12px; font-size:13px; color:var(--ink); max-width:85%; line-height:1.5; word-break:break-word; }
.photo-comment.is-me .photo-comment__bubble{ background:var(--vermilion); color:#fff; border-color:var(--vermilion); }
.photo-comment__meta{ font-size:10px; color:var(--ink-soft); padding:0 4px; }
.photo-comments__input{ display:flex; gap:8px; margin-top:10px; }
.photo-comments__input input{ flex:1; border:1px solid var(--line); border-radius:10px; padding:9px 12px; font-size:13px; font-family:inherit; outline:none; min-width:0; }
.photo-comments__input input:focus{ border-color:var(--vermilion); }
.photo-comments__send{ flex:0 0 auto; }

/* 计划卡：双人心情 + 共享留言 */
.plan-card__moods{ display:flex; flex-direction:column; gap:6px; margin-top:10px; padding-top:10px; border-top:1px dashed var(--line); }
.plan-mood-row{ display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.plan-mood-row__name{ font-size:12px; font-weight:600; color:var(--ink-soft); min-width:40px; }
.plan-mood-row.is-me .plan-mood-row__name{ color:var(--vermilion); }
.plan-mood{ border:1px solid var(--line); background:#fff; border-radius:8px; width:30px; height:30px; font-size:15px; cursor:pointer; line-height:1; transition:all .15s; padding:0; }
.plan-mood:hover{ border-color:var(--vermilion); transform:translateY(-1px); }
.plan-mood.is-on{ background:var(--vermilion); border-color:var(--vermilion); }
.plan-card__msgs{ margin-top:10px; padding-top:10px; border-top:1px dashed var(--line); }
.plan-card__msg-list{ display:flex; flex-direction:column; gap:8px; max-height:160px; overflow-y:auto; padding:2px; }
.plan-card__msg-input{ width:100%; margin-top:8px; border:1px solid var(--line); border-radius:10px; padding:9px 12px; font-size:13px; font-family:inherit; outline:none; }
.plan-card__msg-input:focus{ border-color:var(--vermilion); }
.plan-msg{ display:flex; flex-direction:column; align-items:flex-start; gap:2px; }
.plan-msg.is-me{ align-items:flex-end; }
.plan-msg__bubble{ background:var(--paper-2); border:1px solid var(--line); border-radius:12px; padding:7px 11px; font-size:13px; color:var(--ink); max-width:90%; line-height:1.5; word-break:break-word; }
.plan-msg.is-me .plan-msg__bubble{ background:var(--vermilion); color:#fff; border-color:var(--vermilion); }
.plan-msg__meta{ font-size:10px; color:var(--ink-soft); padding:0 4px; }

/* 设置：邀请二维码 */
.sync-invite{ display:flex; gap:16px; align-items:center; flex-wrap:wrap; }
.sync-qr{ width:168px; height:168px; flex:0 0 auto; background:#fff7f0; border:1px solid var(--line); border-radius:14px; padding:8px; display:flex; align-items:center; justify-content:center; }
.sync-qr img, .sync-qr canvas{ display:block; border-radius:6px; max-width:100%; height:auto; }
.sync-invite__side{ flex:1; min-width:180px; }
.sync-invite__tip{ font-size:12px; color:var(--ink-soft); line-height:1.7; margin-bottom:10px; }
.sync-qr__fallback{ font-size:12px; color:var(--ink-soft); text-align:center; padding:10px; }

/* 设置：一键分享包 */
.sync-field--hero{
  background:linear-gradient(135deg,#fff3f5,#fdeef6);
  border:1px solid #f3d3df; border-radius:16px; padding:14px 16px; margin-bottom:18px;
}
.sync-field--hero > label{ color:var(--ink); }
.btn--block{ width:100%; padding:13px 16px; font-size:15px; font-weight:700; }
.btn--xs{ padding:3px 10px; font-size:12px; flex:0 0 auto; margin-left:6px; }
.sync-package__hint{ font-size:12px; color:var(--ink-soft); line-height:1.7; margin:10px 0 0; }
.sync-package__result{ margin-top:12px; padding:12px; background:#fff; border:1px solid #f0d7e1; border-radius:12px; }
.sync-package__item{ font-size:13px; color:var(--ink); line-height:1.9; }
.sync-package__item code{ display:inline-block; max-width:100%; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; vertical-align:middle; font-size:11px; color:var(--indigo); background:#f3f1fb; padding:1px 6px; border-radius:6px; }
.sync-package__warn{ font-size:11.5px; color:var(--vermilion); line-height:1.6; margin:10px 0 0; }

@media (max-width:560px){
  .footprint-stats{ grid-template-columns:repeat(2,1fr); }
  .sync-qr{ margin:0 auto; }
}

/* ===================== 恋爱氛围 · 漂浮爱心 ===================== */
/* 首页封面 / 足迹英雄区：缓缓上浮的小爱心 */
.cover-hearts{ position:absolute; inset:0; z-index:1; pointer-events:none; overflow:hidden; }
.home-cover .cover-hearts{ z-index:1; }
.cover-hearts i{
  position:absolute; bottom:-48px; font-style:normal; line-height:1;
  opacity:0; will-change:transform,opacity;
  animation:floatHeart linear infinite;
}
.cover-hearts i:nth-child(1){ left:7%;  font-size:20px; animation-duration:12s; animation-delay:0s; }
.cover-hearts i:nth-child(2){ left:21%; font-size:27px; animation-duration:15s; animation-delay:2.4s; }
.cover-hearts i:nth-child(3){ left:37%; font-size:22px; animation-duration:13s; animation-delay:5s; }
.cover-hearts i:nth-child(4){ left:54%; font-size:30px; animation-duration:16s; animation-delay:1.2s; }
.cover-hearts i:nth-child(5){ left:70%; font-size:19px; animation-duration:11s; animation-delay:3.6s; }
.cover-hearts i:nth-child(6){ left:85%; font-size:25px; animation-duration:14s; animation-delay:6.4s; }
@keyframes floatHeart{
  0%{ transform:translateY(0) scale(.85) rotate(-6deg); opacity:0; }
  12%{ opacity:.85; }
  84%{ opacity:.85; }
  100%{ transform:translateY(-118vh) scale(1.1) rotate(8deg); opacity:0; }
}

/* 足迹英雄区：范围更小的漂浮爱心 */
.footprint-hero{ position:relative; }
.cover-hearts--hero{ position:absolute; left:0; right:0; top:0; height:320px; z-index:0; }
.cover-hearts--hero i{ font-size:18px; }
.cover-hearts--hero i:nth-child(1){ left:6%;  font-size:20px; animation-duration:9s;  animation-delay:0s; }
.cover-hearts--hero i:nth-child(2){ left:28%; font-size:16px; animation-duration:11s; animation-delay:1.5s; }
.cover-hearts--hero i:nth-child(3){ left:50%; font-size:22px; animation-duration:10s; animation-delay:3s; }
.cover-hearts--hero i:nth-child(4){ left:72%; font-size:17px; animation-duration:12s; animation-delay:2s; }
.cover-hearts--hero i:nth-child(5){ left:88%; font-size:19px; animation-duration:9.5s; animation-delay:4s; }
.footprint-hero__couple, .footprint-hero__anniv{ position:relative; z-index:1; }
@keyframes floatHeartSm{
  0%{ transform:translateY(12px) scale(.8) rotate(-6deg); opacity:0; }
  18%{ opacity:.85; }
  82%{ opacity:.85; }
  100%{ transform:translateY(-330px) scale(1.05) rotate(8deg); opacity:0; }
}
.cover-hearts--hero i{ animation-name:floatHeartSm; }

/* 标题前的小爱心点缀（每个页面都有） */
.home-cover__label::before{ content:"💕 "; }
.wall-header__place::before{ content:"❤ "; color:var(--vermilion); margin-right:2px; }
.plan-header__title::before{ content:"💕 "; }

/* 足迹页爱心分隔线 */
.heart-divider{
  text-align:center; color:var(--vermilion); opacity:.65;
  letter-spacing:8px; font-size:13px; margin:4px 0 22px; user-select:none;
}
.heart-divider::before, .heart-divider::after{ content:"·"; margin:0 6px; opacity:.5; }

/* ===================== 接收引导横幅 ===================== */
.receive-banner{
  position:fixed; top:0; left:0; right:0; z-index:60;
  display:flex; align-items:center; gap:8px; flex-wrap:wrap; justify-content:center;
  padding:10px 16px;
  background:linear-gradient(135deg,#ff9bb3,#ff7aa2);
  color:#fff; font-size:13.5px; line-height:1.5;
  box-shadow:0 4px 16px rgba(255,122,162,.35);
}
.receive-banner__icon{ font-size:18px; }
.receive-banner__text{ flex:1 1 auto; min-width:160px; }
.receive-banner .btn--primary{ background:#fff; color:var(--vermilion); }
.receive-banner .btn--primary:hover{ background:#fff5f8; }
.receive-banner .btn--ghost{ background:transparent; color:#fff; border-color:rgba(255,255,255,.7); }
.receive-banner .btn--ghost:hover{ background:rgba(255,255,255,.16); }
@media (max-width:560px){
  .receive-banner{ font-size:12.5px; padding:8px 12px; }
  .receive-banner__text{ min-width:100%; order:3; }
}

/* ===================== 共享链接（密码）· 小看板 ===================== */
/* 小看板专用卡片 */
.sb-status{ display:flex; align-items:center; gap:8px; font-size:13px; color:var(--ink-soft); margin-bottom:14px; }
.sb-dot{ width:10px; height:10px; border-radius:50%; background:#c9bcae; flex:0 0 auto; }
.sb-dot--on{ background:var(--mint); box-shadow:0 0 0 3px rgba(94,201,166,.18); }
.sb-dot--off{ background:#d9cfc2; }
.sb-card{ background:#fff; border:1px solid var(--line); border-radius:14px; padding:14px 16px; margin-bottom:12px; }
.sb-card__title{ font-size:13px; font-weight:700; color:var(--ink); margin-bottom:6px; }
.sb-card__sub{ font-size:11px; color:var(--ink-soft); margin-top:4px; }
.sb-partner{ font-family:var(--serif); font-size:20px; font-weight:700; color:var(--vermilion); }
.sb-stats{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-bottom:12px; }
.sb-stat{ background:var(--paper-2); border:1px solid var(--line); border-radius:14px; padding:14px 8px; text-align:center; }
.sb-stat__n{ font-family:var(--serif); font-size:24px; font-weight:700; color:var(--vermilion); }
.sb-stat__l{ font-size:12px; color:var(--ink-soft); margin-top:4px; }
.sb-fingerprint{ font-size:15px; font-weight:700; color:var(--indigo); letter-spacing:1px; font-family:ui-monospace,Menlo,Consolas,monospace; word-break:break-all; }
.sb-activity{ font-size:13px; color:var(--ink); line-height:1.6; }
.share-unlock__err{ color:var(--vermilion); font-size:13px; margin:0 0 12px; line-height:1.6; }
.share-unlock__err[hidden]{ display:none; }

/* ===================== PWA · 移动端自适应 ===================== */
/* 全屏高度用动态视口，避免手机浏览器地址栏遮挡导致留白/溢出 */
@supports (height:100dvh){ .home-cover{ min-height:100dvh; } }
@supports (height:100svh){
  .map-wrap{ height:calc(100svh - 69px); }
  .plan-wrap{ min-height:calc(100svh - 69px); }
}

/* 安全区（刘海屏 / 底部手势条）适配 */
.wall-header{
  padding-top:calc(14px + env(safe-area-inset-top));
  padding-left:calc(20px + env(safe-area-inset-left));
  padding-right:calc(20px + env(safe-area-inset-right));
}
.home-top{ padding-top:calc(24px + env(safe-area-inset-top)); }
.home-next{ bottom:calc(44px + env(safe-area-inset-bottom)); }
.receive-banner{
  padding-top:calc(10px + env(safe-area-inset-top));
  padding-left:calc(16px + env(safe-area-inset-left));
  padding-right:calc(16px + env(safe-area-inset-right));
}
.wall-identity{
  left:calc(16px + env(safe-area-inset-left));
  bottom:calc(18px + env(safe-area-inset-bottom));
}
.sync-modal__box{ padding-bottom:calc(28px + env(safe-area-inset-bottom)); }
.install-banner{
  padding-left:calc(16px + env(safe-area-inset-left));
  padding-right:calc(16px + env(safe-area-inset-right));
  padding-bottom:calc(10px + env(safe-area-inset-bottom));
}

/* 触控目标：输入框/按钮最小高度，避免手指误触 */
.trip-menu__field input,
.sync-row input,
.field input, .lightbox__caption,
.photo-comments__input input,
.plan-card__msg-input,
.loc-modal__box input{ min-height:44px; }
.wall-tab{ min-height:42px; }
.star, .mood, .plan-mood{ min-width:34px; min-height:34px; }

/* 防止任何子元素把页面撑出横向滚动 */
.wall-header__title, .home-cover__content, .trip-menu,
.sync-modal__box, .lightbox__panel, .day-modal__box,
.loc-modal__box, .confirm-modal__box{ min-width:0; }
img, canvas, video, svg{ max-width:100%; }

/* 安装到手机引导横幅 */
.install-banner{
  position:fixed; left:0; right:0; bottom:0; z-index:70;
  display:flex; align-items:center; gap:8px; flex-wrap:wrap; justify-content:center;
  padding-top:10px;
  background:linear-gradient(135deg,#ff8fb0,#ff4d7d);
  color:#fff; font-size:13.5px; line-height:1.5;
  box-shadow:0 -4px 18px rgba(255,77,125,.30);
}
.install-banner[hidden]{ display:none; }
.install-banner__icon{ font-size:18px; }
.install-banner__text{ flex:1 1 auto; min-width:140px; text-align:left; }
.install-banner .btn--primary{ background:#fff; color:var(--primary); box-shadow:none; }
.install-banner .btn--primary:hover{ background:#fff5f8; filter:none; }
.install-banner .btn--ghost{ background:transparent; color:#fff; border-color:rgba(255,255,255,.7); }
.install-banner .btn--ghost:hover{ background:rgba(255,255,255,.16); }
@media (max-width:560px){
  .install-banner{ font-size:12.5px; padding-top:8px; }
  .install-banner__text{ min-width:100%; order:3; }
}

/* ============ 悄悄话未读红点 + 小信息 ============ */
.wall-tab{ position:relative; }
.plan-header__title{ position:relative; display:inline-block; }
.whisper-dot{
  position:absolute; top:-3px; right:-7px;
  width:9px; height:9px; border-radius:50%;
  background:#ff3b30; box-shadow:0 0 0 2px #fff;
  display:none; z-index:2;
}
.whisper-dot--title{ right:-12px; top:0; box-shadow:0 0 0 2px #fff; }
.whisper-info{
  position:fixed; left:50%; top:60px; transform:translateX(-50%);
  z-index:60; max-width:88vw;
  display:none;
  padding:9px 16px; border-radius:999px;
  background:linear-gradient(135deg,#ff5d8f,#ff2d6e); color:#fff;
  font:600 13.5px/1.4 system-ui,-apple-system,'PingFang SC',sans-serif;
  box-shadow:0 6px 18px rgba(255,45,110,.35);
  cursor:pointer; white-space:nowrap;
  animation:whisperPop .25s ease;
}
.whisper-info:active{ filter:brightness(.96); }
@keyframes whisperPop{ from{ transform:translateX(-50%) translateY(-6px); opacity:0; } to{ transform:translateX(-50%) translateY(0); opacity:1; } }
@media (max-width:560px){
  .whisper-info{ top:56px; font-size:12.5px; padding:8px 13px; }
}