/* =========================================================
   食光地圖 — 簡約時尚
   紙白底、墨黑字、細線、襯線標題、少量磚紅點綴
   ========================================================= */

:root {
  --bg: #f7f5f1;
  --surface: #fffefa;
  --ink: #17140f;
  --ink-soft: #3a352d;
  --muted: #8c8479;
  --line: #e3ddd3;
  --line-soft: #efeae2;
  --accent: #b4552d;
  --danger: #a33a2a;
  --radius: 2px;
  --serif: "Noto Serif TC", "Songti TC", "PingFang TC", serif;
  --sans: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
}

body.no-scroll { overflow: hidden; }

a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }

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

button { font-family: inherit; }

::selection { background: rgba(180, 85, 45, .16); }

/* ---------- 站頭 ---------- */

.site-head {
  position: sticky;
  top: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px clamp(16px, 4vw, 48px);
  background: rgba(247, 245, 241, .93);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}

.wordmark { display: flex; align-items: baseline; gap: 10px; }
.wordmark-cn {
  font-family: var(--serif);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: .14em;
}
.wordmark-en {
  font-size: 9.5px;
  letter-spacing: .32em;
  color: var(--muted);
  text-transform: uppercase;
}

.site-nav { display: flex; align-items: center; gap: clamp(12px, 2.4vw, 26px); }
.nav-link {
  font-size: 13.5px;
  letter-spacing: .08em;
  color: var(--ink-soft);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}
.nav-link:hover { color: var(--ink); border-bottom-color: var(--ink); }
.nav-link.is-active { border-bottom-color: var(--ink); }
.nav-quiet { color: var(--muted); }
.nav-user { font-size: 13px; color: var(--muted); letter-spacing: .04em; }

/* ---------- 按鈕 ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: .06em;
  line-height: 1.2;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease, opacity .18s ease;
}
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-ink { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn-ink:hover { background: #000; color: #fff; }
.btn-line { border-color: var(--line); background: transparent; color: var(--ink); }
.btn-line:hover { border-color: var(--ink); color: var(--ink); }
.btn-danger { color: var(--danger); border-color: #e8cdc6; }
.btn-danger:hover { border-color: var(--danger); color: var(--danger); }
.btn-sm { padding: 9px 15px; font-size: 12.5px; }
.btn-block { width: 100%; }

/* ---------- 版面 ---------- */

.page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px) 96px;
}

.section-title {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: .06em;
  margin: 0;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 10.5px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--muted);
}

.muted-block { color: var(--muted); font-size: 14px; }

/* ---------- 首頁 ---------- */

.hero { padding: clamp(40px, 7vw, 76px) 0 30px; }
.hero h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(32px, 5.2vw, 58px);
  line-height: 1.28;
  letter-spacing: .02em;
  margin: 0 0 18px;
}
.hero-sub {
  margin: 0 0 34px;
  max-width: 44ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.search-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: stretch; max-width: 780px; }
.search-field {
  flex: 1 1 260px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 48px;
}
.search-field:focus-within { border-color: var(--ink); }
.search-ico { color: var(--muted); font-size: 18px; line-height: 1; }
.search-field input {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  padding: 12px 0;
}
.search-field input::placeholder { color: #b3aa9d; }

.filters {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin: 20px 0 0;
  padding-bottom: 4px;
  max-width: 780px;
}
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-soft);
  font-size: 12.5px;
  letter-spacing: .05em;
  cursor: pointer;
  transition: .18s;
}
.chip:hover { border-color: var(--ink); }
.chip.is-on { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip-rating { margin-left: auto; }

/* ---------- 地圖 ---------- */

.map-shell {
  position: relative;
  margin: 24px 0 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #eae5dd;
}
#map { height: clamp(340px, 56vh, 560px); width: 100%; }

.map-note {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 500;
  padding: 7px 13px;
  background: rgba(255, 254, 250, .92);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 11.5px;
  letter-spacing: .05em;
  color: var(--ink-soft);
  pointer-events: none;
}

.pin-wrap { background: transparent; border: 0; }
.pin {
  display: block;
  width: 14px;
  height: 14px;
  margin: 4px;
  border-radius: 50%;
  background: var(--ink);
  box-shadow: 0 0 0 3px rgba(255, 254, 250, .95), 0 2px 8px rgba(23, 20, 15, .35);
  transition: transform .15s ease, background .15s ease;
}
.pin-lg { width: 18px; height: 18px; margin: 4px; background: var(--accent); }
.pin-me { background: var(--accent); box-shadow: 0 0 0 3px #fff, 0 0 0 7px rgba(180, 85, 45, .22); }
.leaflet-marker-icon:hover .pin { transform: scale(1.25); background: var(--accent); }

.leaflet-popup-content-wrapper {
  border-radius: 2px;
  box-shadow: 0 12px 34px rgba(23, 20, 15, .18);
  border: 1px solid var(--line);
  padding: 0;
}
.leaflet-popup-content { margin: 0; width: 210px !important; }
.leaflet-popup-tip { box-shadow: none; }
.pop { display: block; padding: 14px 16px 15px; color: var(--ink); }
.pop:hover { color: var(--ink); }
.pop-name {
  display: block;
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .04em;
}
.pop-meta {
  display: block;
  margin-top: 3px;
  font-size: 11.5px;
  color: var(--muted);
  letter-spacing: .03em;
}
.pop-stars { display: block; margin-top: 7px; }
.pop-score { font-size: 10.5px; color: var(--muted); margin-left: 4px; }

/* ---------- 卡片 ---------- */

.results-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin: 42px 0 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.result-count { font-size: 12.5px; color: var(--muted); letter-spacing: .08em; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(258px, 1fr));
  gap: clamp(24px, 3vw, 40px) clamp(18px, 2.6vw, 30px);
}

.card { display: block; }
.card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #efeae2;
  border-radius: var(--radius);
}
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.2, .7, .2, 1);
}
.card:hover .card-media img { transform: scale(1.04); }
.card-media.is-empty { display: flex; align-items: center; justify-content: center; }
.media-mark { font-family: var(--serif); font-size: 30px; color: #cfc6b8; }

.card-body { padding: 14px 2px 0; }
.card-kicker {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}
.card-kicker .tag { color: var(--accent); }
.card-kicker .price { letter-spacing: .1em; }
.card-title {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: .04em;
  margin: 6px 0 4px;
  line-height: 1.4;
}
.card-rating { font-size: 13px; }
.card-attrs {
  margin: 6px 0 0;
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--accent);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.card-addr {
  margin: 6px 0 0;
  font-size: 12.5px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.card-dist {
  display: inline-block;
  margin-top: 6px;
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--accent);
}

/* ---------- 星等 ---------- */

.stars { display: inline-flex; align-items: center; gap: 1px; vertical-align: middle; }
.star { color: #d8d0c4; font-size: 12px; line-height: 1; }
.star.on { color: var(--accent); }
.star.half {
  color: #d8d0c4;
  position: relative;
}
.star.half::before {
  content: "★";
  position: absolute;
  left: 0;
  top: 0;
  width: 55%;
  overflow: hidden;
  color: var(--accent);
}
.rating-num { margin-left: 7px; font-size: 12.5px; color: var(--ink-soft); }
.rating-count { margin-left: 4px; font-size: 11px; color: var(--muted); }

/* ---------- 空狀態 ---------- */

.empty-state {
  text-align: center;
  padding: clamp(48px, 9vw, 96px) 16px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  margin-top: 26px;
}
.empty-mark { font-family: var(--serif); font-size: 34px; color: #cfc6b8; margin: 0 0 10px; }
.empty-state h3 { font-family: var(--serif); font-size: 20px; font-weight: 600; margin: 0 0 8px; letter-spacing: .05em; }
.empty-state p { color: var(--muted); font-size: 14px; margin: 0 0 22px; }

/* ---------- 頁尾 ---------- */

.site-foot {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px clamp(16px, 4vw, 48px) 40px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--muted);
}

/* ---------- 店家頁 ---------- */

.crumbs {
  display: flex;
  gap: 8px;
  padding: 22px 0 18px;
  font-size: 11.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--ink); }
.crumb-sep { opacity: .5; }

.cover {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: #efeae2;
  cursor: zoom-in;
}
.cover img {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
}
.cover-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: clamp(180px, 30vh, 300px);
  font-family: var(--serif);
  font-size: 40px;
  color: #cfc6b8;
}

.place-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin: 30px 0 8px;
}
.kicker {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
}
.kicker-dot { margin: 0 6px; opacity: .6; }
.place-title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(30px, 4.4vw, 46px);
  line-height: 1.25;
  letter-spacing: .03em;
  margin: 0 0 8px;
}
.place-rating { font-size: 14px; }
.place-addr { margin: 10px 0 0; color: var(--muted); font-size: 13.5px; }
.place-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.place-note {
  max-width: 62ch;
  margin: 24px 0 0;
  font-size: 15.5px;
  line-height: 1.95;
  color: var(--ink-soft);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
  margin: 30px 0 0;
}
.gallery-item {
  position: relative;
  margin: 0;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius);
  background: #efeae2;
  cursor: zoom-in;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery-item:hover img { transform: scale(1.05); }
.photo-del {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 26px;
  height: 26px;
  border: 0;
  border-radius: 50%;
  background: rgba(23, 20, 15, .62);
  color: #fff;
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  transition: opacity .18s;
}
.gallery-item:hover .photo-del { opacity: 1; }

.place-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 64px);
  margin-top: 48px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 14px; }
.panel .section-title { margin-bottom: 14px; }
.panel-head .section-title { margin-bottom: 0; }
.count-inline { font-family: var(--sans); font-size: 12px; color: var(--muted); margin-left: 4px; }

.mini-map {
  height: 300px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #eae5dd;
}
.mini-addr { margin: 12px 0 0; font-size: 13px; color: var(--muted); }

.login-hint {
  margin: 0 0 20px;
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  font-size: 13.5px;
  color: var(--muted);
}
.login-hint a { color: var(--ink); border-bottom: 1px solid var(--ink); }

/* 評分 + 心得表單 */
.review-form { margin: 0 0 30px; }
.rate-input { display: flex; align-items: center; gap: 4px; margin-bottom: 12px; }
.rate-star {
  border: 0;
  background: transparent;
  padding: 0 2px;
  font-size: 26px;
  line-height: 1;
  color: #d8d0c4;
  cursor: pointer;
  transition: color .12s, transform .12s;
}
.rate-star:hover { transform: translateY(-1px); }
.rate-star.is-on { color: var(--accent); }
.rate-text { margin-left: 10px; font-size: 12px; color: var(--muted); letter-spacing: .05em; }

.review-form textarea,
.field input,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  font-family: inherit;
  font-size: 15px;
  line-height: 1.7;
  resize: vertical;
}
.review-form textarea:focus,
.field input:focus,
.field textarea:focus { outline: none; border-color: var(--ink); }

.review-form-foot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  margin-top: 12px;
}
.form-msg { flex: 1; font-size: 12.5px; color: var(--muted); letter-spacing: .04em; }
.form-msg.is-error { color: var(--danger); }
.form-msg.is-ok { color: #4c6b4a; }

/* 心得列表 */
.reviews { margin-top: 6px; }
.review { padding: 20px 0; border-top: 1px solid var(--line-soft); }
.review-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 12px; }
.review-user { font-family: var(--serif); font-size: 14.5px; letter-spacing: .05em; }
.review-stars { color: var(--accent); letter-spacing: .08em; font-size: 11.5px; }
.review-time { margin-left: auto; color: var(--muted); font-size: 11px; letter-spacing: .08em; }
.review-text { margin: 10px 0 0; font-size: 14.5px; line-height: 1.9; color: var(--ink-soft); }
.review.is-mine { border-left: 2px solid var(--accent); padding-left: 16px; }
.review-actions { display: flex; gap: 16px; margin-top: 8px; }
.link-btn {
  border: 0;
  background: transparent;
  padding: 0;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .06em;
  cursor: pointer;
  border-bottom: 1px solid transparent;
}
.link-btn:hover { color: var(--ink); border-bottom-color: var(--ink); }
.link-danger:hover { color: var(--danger); border-bottom-color: var(--danger); }

/* 上傳進度 */
.upload-bar {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  z-index: 1200;
  padding: 10px 18px;
  background: var(--ink);
  color: #fff;
  border-radius: 999px;
  font-size: 12.5px;
  letter-spacing: .08em;
  box-shadow: 0 10px 30px rgba(23, 20, 15, .28);
}

/* 燈箱 */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(15, 13, 10, .94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  cursor: zoom-out;
}
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; }
.lightbox-close {
  position: absolute;
  top: 16px;
  right: 20px;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}

/* ---------- 新增／編輯 ---------- */

.page-head { padding: clamp(36px, 6vw, 64px) 0 28px; }
.page-head h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(30px, 4.6vw, 46px);
  letter-spacing: .03em;
  margin: 0 0 10px;
}
.page-sub { margin: 0; color: var(--muted); font-size: 14px; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
}
.field { margin-bottom: 24px; }
.field label {
  display: block;
  margin-bottom: 9px;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}
.label-hint { letter-spacing: .05em; text-transform: none; color: #b3aa9d; margin-left: 6px; }
.field-split { display: grid; grid-template-columns: 1fr; gap: 24px; }

.choice-row { display: flex; gap: 8px; flex-wrap: wrap; }
.choice {
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink-soft);
  font-size: 13px;
  letter-spacing: .05em;
  cursor: pointer;
  transition: .16s;
}
.choice:hover { border-color: var(--ink); }
.choice.is-on { background: var(--ink); border-color: var(--ink); color: #fff; }
.choice-price { min-width: 0; padding: 8px 12px; text-align: center; letter-spacing: .04em; }
.choice-sm { padding: 7px 12px; font-size: 12.5px; }
.choice-row-sm { gap: 7px; }

/* 店家屬性徽章 */
.attr-row { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.attr {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, .6);
}

.drop-zone {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  padding: 22px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  transition: .16s;
}
.drop-zone.is-over { border-color: var(--accent); background: rgba(180, 85, 45, .04); }
.drop-hint { font-size: 12px; color: var(--muted); letter-spacing: .05em; }

.photo-previews {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 8px;
  margin-top: 12px;
}
.preview { position: relative; margin: 0; aspect-ratio: 1 / 1; overflow: hidden; border-radius: var(--radius); background: #efeae2; }
.preview img { width: 100%; height: 100%; object-fit: cover; }
.preview-del {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  border: 0;
  border-radius: 50%;
  background: rgba(23, 20, 15, .6);
  color: #fff;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
}

.pick-map {
  height: 330px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #eae5dd;
}
.pick-actions { display: flex; align-items: center; gap: 12px; margin-top: 12px; flex-wrap: wrap; }
.pick-text { font-size: 11.5px; color: var(--muted); letter-spacing: .05em; }
.pick-text.is-set { color: var(--accent); }

/* 地址自動定位 */
.geo-wrap { position: relative; }
.geo-results {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 4px);
  z-index: 60;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(23, 20, 15, .08);
  max-height: 260px;
  overflow-y: auto;
}
.geo-results button {
  display: block;
  width: 100%;
  padding: 9px 12px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: none;
  text-align: left;
  font-family: inherit;
  font-size: 13.5px;
  color: var(--ink);
  cursor: pointer;
  line-height: 1.45;
}
.geo-results button:last-child { border-bottom: 0; }
.geo-results button:hover { background: #f3efe7; }
.geo-results small {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: .02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.geo-state {
  margin: 7px 0 0;
  font-size: 11.5px;
  color: var(--muted);
  letter-spacing: .03em;
}
.geo-state.is-ok { color: var(--accent); }
.geo-state.is-err { color: #a33a2c; }

.form-foot {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.form-foot .form-msg { flex: 1 1 200px; }
.form-foot .btn { min-width: 110px; }

/* ---------- 登入 / 註冊 ---------- */

.auth {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 18px;
  background:
    radial-gradient(900px 520px at 12% -10%, #fffdf8 0%, transparent 60%),
    radial-gradient(760px 460px at 108% 8%, #f2ece2 0%, transparent 55%),
    var(--bg);
}
.auth-card {
  width: 100%;
  max-width: 420px;
  padding: clamp(28px, 5vw, 40px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(23, 20, 15, .07);
}
.auth-brand { display: inline-flex; align-items: baseline; gap: 9px; margin-bottom: 26px; }
.auth-title {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: .06em;
  margin: 0 0 6px;
}
.auth-sub { margin: 0 0 24px; font-size: 13px; color: var(--muted); }
.auth .field { margin-bottom: 18px; }
.auth .field label { margin-bottom: 7px; }
.auth-foot { margin: 22px 0 0; font-size: 13px; color: var(--muted); text-align: center; }
.auth-foot a { color: var(--ink); border-bottom: 1px solid var(--ink); }
.hint { margin: 6px 0 0; font-size: 11.5px; color: var(--muted); }
.alert { padding: 11px 14px; border-radius: var(--radius); font-size: 13px; margin-bottom: 18px; }
.alert-error { background: #fdf1ee; border: 1px solid #f0d5cd; color: #97372a; }

/* ---------- 地圖質感：低彩度紙感 ---------- */

.leaflet-container {
  background: #eeeeea;
  font-family: var(--sans);
}
/* 地圖：保留原本的顏色（接近 Google 地圖的米白／淺藍／淺綠），飽和度略降 */
.map-shell,
.mini-map,
.pick-map { position: relative; }
.leaflet-tile-pane { filter: none; }
.leaflet-control-attribution {
  background: rgba(255, 254, 250, .84) !important;
  color: var(--muted) !important;
  font-size: 10px !important;
  letter-spacing: .02em;
  padding: 2px 8px !important;
}
.leaflet-control-attribution a { color: var(--muted) !important; }
.leaflet-bar a,
.leaflet-control-zoom a {
  background: var(--surface) !important;
  color: var(--ink) !important;
  border-color: var(--line) !important;
}
.leaflet-bar a:hover { background: #f2ede4 !important; }

/* ---------- 響應式 ---------- */
@media (min-width: 760px) {
  .field-split { grid-template-columns: 1fr 1.2fr; }
}

@media (min-width: 900px) {
  .form-grid { grid-template-columns: 1.35fr 1fr; align-items: start; }
  .place-cols { grid-template-columns: 0.85fr 1.15fr; }
  .form-side .pick-map { height: 380px; }
}

@media (max-width: 640px) {
  .site-head { padding: 12px 16px; gap: 10px; }
  .wordmark-en { display: none; }
  .site-nav { gap: 12px; }
  .nav-user { display: none; }
  .nav-link { font-size: 12.5px; }

  .hero { padding: 32px 0 22px; }
  .hero h1 { font-size: clamp(28px, 8vw, 38px); }
  .hero-sub { margin-bottom: 24px; }

  .search-row { gap: 8px; }
  .search-field { flex: 1 1 100%; }
  .search-row .btn { flex: 1 1 0; }
  .chip-rating { margin-left: 0; }

  .map-shell { margin-top: 18px; }
  #map { height: 44vh; min-height: 300px; }

  .results-head { margin-top: 32px; }
  .grid { grid-template-columns: 1fr 1fr; gap: 22px 14px; }
  .card-title { font-size: 16px; }
  .card-addr { display: none; }

  .place-head { align-items: flex-start; }
  .place-actions { width: 100%; }
  .place-actions .btn { flex: 1 1 auto; }

  .gallery { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  .photo-del { opacity: 1; }

  .mini-map { height: 240px; }
  .page { padding-bottom: 64px; }
  .form-foot .btn { flex: 1 1 auto; }
}

@media (max-width: 380px) {
  .grid { grid-template-columns: 1fr; }
}