:root {
  --bg1: #fbedf5;
  --bg2: #6f5bd6;
  --pink: #e75480;
  --deep-pink: #c0396f;
  --purple: #7b5bd6;
  --gold: #f5c26b;
  --ink: #3b2d4f;
  --ink-soft: #7d6a96;
  --card: rgba(255, 255, 255, 0.92);
  --line: #f1e3f0;
  --shadow: 0 12px 34px rgba(90, 50, 120, 0.16);
  --radius: 18px;
  --serif: "Songti SC", "STSong", "Noto Serif SC", serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: linear-gradient(160deg, #fdf3f8 0%, #f6e8fa 45%, #efe4ff 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-decor { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.blob {
  position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.5;
  animation: float 14s ease-in-out infinite;
}
.b1 { width: 420px; height: 420px; background: #ffc9e0; top: -120px; left: -80px; }
.b2 { width: 480px; height: 480px; background: #cdb9ff; bottom: -160px; right: -100px; animation-delay: -5s; }
.b3 { width: 300px; height: 300px; background: #ffe3a3; top: 40%; left: 55%; animation-delay: -9s; opacity: 0.35; }
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -24px) scale(1.06); }
}

.hero { position: relative; z-index: 1; text-align: center; padding: 52px 20px 26px; }
.hero-inner { max-width: 860px; margin: 0 auto; }
.eyebrow {
  font-size: 12px; letter-spacing: 5px; color: var(--purple); font-weight: 700;
  text-transform: uppercase; margin-bottom: 12px;
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(30px, 5.5vw, 46px);
  background: linear-gradient(120deg, var(--deep-pink), var(--purple));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 14px;
  letter-spacing: 2px;
}
.subtitle {
  color: var(--ink-soft); font-size: 14.5px; line-height: 1.8;
  max-width: 720px; margin: 0 auto;
}

.layout {
  position: relative; z-index: 1;
  max-width: 1600px; margin: 10px auto 40px; padding: 0 16px;
  display: grid; gap: 22px;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "select"
    "analyze"
    "match";
}

.select-panel { position: relative; z-index: 5; grid-area: select; }
.analyze-panel, .match-panel { position: relative; z-index: 1; }

.panel {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px;
  backdrop-filter: blur(6px);
}

.panel-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.panel-head h2 { font-family: var(--serif); font-size: 21px; font-weight: 700; letter-spacing: 1px; }
.panel-sub { margin-left: auto; font-size: 12.5px; color: var(--ink-soft); }
.step {
  width: 32px; height: 32px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--pink), var(--purple));
  color: #fff; font-size: 15px; font-weight: 700; flex: none;
}

/* ---------- 下拉 ---------- */
.dropdown { position: relative; margin-bottom: 18px; }
.dropdown-btn {
  width: 100%; display: flex; align-items: center; gap: 12px;
  padding: 15px 18px; font-size: 15px; color: var(--ink);
  background: linear-gradient(135deg, #fff 0%, #fff0f7 100%);
  border: 1.5px dashed #e0b7d6; border-radius: 14px; cursor: pointer;
  transition: all .2s ease; box-shadow: inset 0 0 0 1px rgba(255,255,255,.6);
}
.dropdown-btn:hover { border-color: var(--pink); background: #fff6fa; }
.dd-icon { font-size: 20px; color: var(--pink); }
.dd-label { flex: 1; text-align: left; }
.dd-arrow { color: var(--purple); transition: transform .2s; }
.dropdown.open .dd-arrow { transform: rotate(180deg); }

.dropdown-menu {
  position: absolute; left: 0; right: 0; top: calc(100% + 8px); z-index: 50;
  background: #fff; border-radius: 16px; border: 1px solid var(--line);
  box-shadow: 0 18px 46px rgba(90,50,120,.22);
  max-height: 420px; display: flex; flex-direction: column; overflow: hidden;
}
.hidden { display: none !important; }

.dd-toolbar { display: flex; gap: 10px; align-items: center; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.dd-search {
  flex: 1; padding: 9px 12px; border: 1px solid #ebdbee; border-radius: 10px;
  font-size: 13.5px; outline: none; background: #fdf9fc;
}
.dd-search:focus { border-color: var(--pink); }
.dd-count { font-size: 12px; color: var(--ink-soft); white-space: nowrap; }

.dd-groups { overflow-y: auto; padding: 6px 0; }
.dd-group { margin: 0 0 4px; }
.dd-work {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 12px 16px; border: none; background: none; cursor: pointer;
  font-size: 14px; color: var(--ink); text-align: left;
  border-bottom: 1px dashed #f9f1f8; transition: background .15s;
}
.dd-work:hover { background: #fdf2fa; }
.dd-work .w-name { font-weight: 700; white-space: nowrap; }
.dd-work .w-zh { color: var(--ink-soft); font-size: 12px; white-space: nowrap; }
.dd-work .w-year { margin-left: auto; color: var(--ink-soft); font-size: 11.5px; white-space: nowrap; }
.dd-work .w-picked {
  flex: none; font-size: 11px; color: var(--ink-soft); background: #f6ecf5;
  padding: 2px 9px; border-radius: 20px; white-space: nowrap;
}
.dd-work .w-picked.has { color: var(--deep-pink); background: #ffeef6; font-weight: 600; }
.dd-work .w-arrow { color: var(--purple); font-size: 16px; }

/* ---------- 固定角色卡片区 ---------- */
.pick-area { margin-top: 4px; }
.pick-empty {
  color: var(--ink-soft); font-size: 13.5px; text-align: center;
  padding: 18px 10px; border: 1.5px dashed #e9d5f2; border-radius: 14px;
  background: #fffdfe;
}
.pick-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.pick-card {
  border: 1px solid var(--line); border-radius: 14px; background: #fffdfe;
  overflow: hidden; box-shadow: 0 6px 18px rgba(90,50,120,.07);
}
.pick-card-head {
  display: flex; align-items: center; gap: 8px; padding: 11px 14px;
  background: linear-gradient(120deg, #fff0f7, #f4ecff);
  border-bottom: 1px solid var(--line);
}
.pick-card-head .dd-back {
  width: 24px; height: 24px; padding: 0; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 700; color: var(--deep-pink); background: rgba(236,72,153,.12);
}
.pick-card-head .dd-back:hover { background: var(--pink); color: #fff; }
.pick-title { font-weight: 700; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pick-zh { color: var(--ink-soft); font-size: 11.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pick-count {
  margin-left: auto; flex: none; font-size: 12px; color: var(--purple);
  background: #f1e9ff; padding: 2px 9px; border-radius: 20px; white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.dd-group-check { flex: none; font-size: 12px; color: var(--ink-soft); cursor: pointer; white-space: nowrap; display: inline-flex; align-items: center; gap: 4px;}
.dd-group-check input { accent-color: var(--pink); width: 14px; height: 14px; cursor: pointer; }
.pick-chars { max-height: 320px; overflow-y: auto; }

.dd-chars-head {
  position: sticky; top: 0; z-index: 2; background: #fff;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-bottom: 1px solid var(--line);
}
.dd-back {
  flex: none; border: none; background: #f5ebff; color: var(--purple);
  font-size: 12.5px; font-weight: 600; padding: 5px 11px; border-radius: 20px; cursor: pointer;
}
.dd-back:hover { background: #ecdcff; }
.dd-chars-title { font-weight: 700; font-size: 13.5px; color: var(--purple); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dd-chars-count { flex: none; font-size: 12px; color: var(--ink-soft); }
.dd-group-title {
  position: sticky; top: 0; background: #fff; z-index: 1;
  padding: 9px 16px 7px; font-size: 13px; font-weight: 700; color: var(--purple);
  border-bottom: 1px solid #f6ecf5;
  display: flex; justify-content: space-between; align-items: center;
}
.dd-group-title small { font-weight: 400; color: var(--ink-soft); font-size: 11.5px; }
.dd-char {
  display: flex; align-items: center; gap: 10px; padding: 9px 16px 9px 18px;
  cursor: pointer; font-size: 14px; transition: background .15s;
  border-bottom: 1px dashed #f9f1f8;
}
.dd-char:hover { background: #fdf2fa; }
.dd-char input { accent-color: var(--pink); width: 16px; height: 16px; cursor: pointer; }
.dd-char .c-name { font-weight: 600; }
.dd-char .c-kana { color: var(--ink-soft); font-size: 12px; margin-left: 6px; }
.dd-char .c-tags { margin-left: auto; display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; max-width: 46%; }
.dd-char .tag {
  font-size: 11px; color: var(--deep-pink); background: #ffeef6;
  padding: 2px 7px; border-radius: 20px; white-space: nowrap;
}

/* ---------- 已选 ---------- */
.sel-box { border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; background: #fffdfe; }
.sel-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.sel-title { font-weight: 700; font-size: 15px; }
.sel-count { font-size: 13px; color: var(--purple); background: #f1e9ff; padding: 3px 10px; border-radius: 20px; }
.link-btn {
  margin-left: auto; background: none; border: none; color: var(--ink-soft);
  font-size: 13px; cursor: pointer; text-decoration: underline;
}
.link-btn:hover { color: var(--deep-pink); }
.sel-chips { display: flex; flex-wrap: wrap; gap: 8px; min-height: 42px; }
.chip {
  display: inline-flex; align-items: center; gap: 7px;
  background: linear-gradient(120deg, #ffeef6, #f4ecff);
  border: 1px solid #efd6ea; border-radius: 30px; padding: 6px 8px 6px 12px;
  font-size: 13px; font-weight: 600; animation: pop .25s ease;
}
@keyframes pop { from { transform: scale(.85); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.chip small { font-weight: 400; color: var(--ink-soft); font-size: 11px; }
.chip .x {
  width: 20px; height: 20px; border-radius: 50%; border: none; cursor: pointer;
  background: rgba(224, 100, 150, .16); color: var(--deep-pink); font-size: 13px;
  display: inline-flex; align-items: center; justify-content: center; transition: all .15s;
}
.chip .x:hover { background: var(--pink); color: #fff; }
.empty-state { color: var(--ink-soft); font-size: 13.5px; padding: 18px 6px; text-align: center; width: 100%; }

/* ---------- 画像分析 ---------- */
.ana-main { display: grid; grid-template-columns: minmax(240px, 340px) 1fr; gap: 18px; align-items: center; }
.radar-wrap { background: #fdf9fd; border: 1px solid var(--line); border-radius: 14px; padding: 8px; }
.radar-wrap canvas { width: 100%; height: auto; display: block; }

.type-line { display: flex; flex-direction: column; gap: 10px; }
.type-pill {
  align-self: flex-start; padding: 8px 16px; border-radius: 30px; font-weight: 700; font-size: 15px;
  background: linear-gradient(120deg, var(--pink), var(--purple)); color: #fff; letter-spacing: 1px;
}
.type-desc { color: var(--ink-soft); font-size: 14px; line-height: 1.9; }

.dim-bars { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.dim-row { display: grid; grid-template-columns: 78px 1fr 42px; align-items: center; gap: 10px; font-size: 12.5px; }
.dim-row .lbl { color: var(--ink-soft); }
.dim-row .val { text-align: right; font-weight: 700; color: var(--deep-pink); font-variant-numeric: tabular-nums; }
.bar-track { height: 10px; background: #f6ecf5; border-radius: 20px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 20px; background: linear-gradient(90deg, var(--pink), var(--purple)); transition: width .5s ease; }

.tag-cloud { margin-top: 18px; padding-top: 14px; border-top: 1px dashed var(--line); }
.cloud-title { font-size: 13px; font-weight: 700; color: var(--purple); margin-bottom: 10px; }
.cloud-hint { font-weight: 400; color: var(--ink-soft); font-size: 11.5px; }
.cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.cloud .tag {
  font-size: 13px; color: var(--ink); background: #fbf1f9; border: 1px solid #eedaec;
  padding: 5px 12px; border-radius: 20px; cursor: pointer; transition: all .15s;
  user-select: none;
}
.cloud .tag:hover { background: #ffe9f4; border-color: var(--pink); transform: translateY(-1px); }
.cloud .tag.active { background: linear-gradient(120deg, var(--pink), var(--purple)); color: #fff; border-color: transparent; }
.cloud .tag b { color: var(--pink); margin-left: 5px; }
.cloud .tag.active b { color: #ffeaf4; }

.tag-detail {
  margin-top: 12px; border: 1px dashed #e6cfe1; border-radius: 12px;
  background: #fff8fd; padding: 10px 12px; animation: pop .25s ease;
}
.td-title { font-size: 12.5px; font-weight: 700; color: var(--purple); margin-bottom: 8px; }
.td-title small { font-weight: 400; color: var(--ink-soft); font-size: 11px; margin-left: 4px; }
.td-list { display: flex; flex-direction: column; gap: 6px; }
.td-item {
  display: flex; align-items: center; gap: 8px; font-size: 13px;
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 7px 10px; transition: all .15s; cursor: pointer;
}
.td-item:hover { border-color: var(--pink); background: #fff3f9; }
.td-item .td-name { font-weight: 600; }
.td-item .td-game { color: var(--ink-soft); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.td-item .td-x { margin-left: auto; flex: none; color: var(--ink-soft); font-size: 12px; }
.td-item:hover .td-x { color: var(--deep-pink); }
.td-empty { color: var(--ink-soft); font-size: 12.5px; padding: 8px 2px; }

/* ---------- 匹配 ---------- */
.match-toolbar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.seg-btn {
  border: 1.5px solid #e3cfe3; background: #fff; color: var(--ink-soft); cursor: pointer;
  padding: 7px 16px; border-radius: 16px; font-size: 13px; transition: all .18s;
  display: flex; flex-direction: column; align-items: center; line-height: 1.35;
}
.seg-btn.active { background: linear-gradient(120deg, var(--pink), var(--purple)); color: #fff; border-color: transparent; }
.seg-btn .seg-main { font-weight: 700; font-size: 13.5px; }
.seg-btn .seg-sub { font-size: 11px; opacity: .82; font-weight: 400; }
.seg-btn:not(.active) .seg-sub { color: var(--ink-soft); }

.rank-list { list-style: none; display: grid; gap: 12px; }
.rank-item {
  display: flex; gap: 14px; align-items: flex-start;
  background: #fffdfe; border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px;
  transition: transform .15s;
}
.rank-item:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(90,50,120,.10); }
.rank-medal {
  flex: none; width: 46px; height: 46px; border-radius: 12px; font-family: var(--serif);
  font-size: 20px; font-weight: 800; color: #fff;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #f5c26b, #e8a04c);
}
.rank-item:nth-child(2) .rank-medal { background: linear-gradient(135deg, #c9d4e3, #9fb2cd); }
.rank-item:nth-child(3) .rank-medal { background: linear-gradient(135deg, #d9a47e, #bf8156); }
.rank-item:nth-child(n+4) .rank-medal { background: linear-gradient(135deg, #b9a7d8, #9983c2); }

.rank-main { flex: 1; min-width: 0; }
.rank-top { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 12px; }
.rank-name { font-family: var(--serif); font-size: 18px; font-weight: 700; }
.rank-kana { color: var(--ink-soft); font-size: 12px; }
.rank-game { font-size: 12px; color: var(--purple); background: #f2ecff; padding: 2px 9px; border-radius: 20px; }
.rank-tags { margin-top: 6px; display: flex; gap: 5px; flex-wrap: wrap; }
.rank-tags .tag {
  font-size: 11.5px; color: var(--deep-pink); background: #ffeef6; padding: 2px 8px; border-radius: 20px;
}
.rank-desc { margin-top: 8px; font-size: 13px; color: #584a6b; line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.rank-desc.expanded { display: block; -webkit-line-clamp: unset; overflow: visible; }
.rank-more { margin-top: 6px; padding: 0; border: none; background: none; font-size: 12px; color: var(--purple); cursor: pointer; }
.rank-more:hover { color: var(--deep-pink); }

.rank-score { flex: none; width: 150px; text-align: right; }
.score-num { font-size: 26px; font-weight: 800; color: var(--deep-pink); font-variant-numeric: tabular-nums; }
.score-num small { font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.score-bar { margin-top: 8px; height: 8px; background: #f6ecf5; border-radius: 20px; overflow: hidden; }
.score-fill { height: 100%; border-radius: 20px; background: linear-gradient(90deg, var(--pink), var(--purple)); transition: width .6s ease; }
.score-label { margin-top: 6px; font-size: 11px; color: var(--ink-soft); }

@media (max-width: 860px) {
  .ana-main { grid-template-columns: 1fr; }
  .rank-score { width: 100%; text-align: left; display: flex; gap: 12px; align-items: center; }
  .rank-score .score-bar { flex: 1; margin-top: 0; }
  .rank-score .score-label { margin-top: 0; }
  .dd-char .c-tags { max-width: 100%; margin-top: 4px; justify-content: flex-start; }
  .dd-char { flex-wrap: wrap; }
  .layout { grid-template-columns: 1fr; }
}