@charset "UTF-8";
/* ============================================================
   記憶地図 — 専用スタイル
   ------------------------------------------------------------
   サイト共通の /css/style.css の上に重ねて使う。
   ぶつからないよう、この画面の要素はすべて .km- で始める。

   design memo
     ・紙と墨と灯り。地図が主役なので、UI は地図より前に出ない
     ・記憶の本文だけ明朝。操作系はゴシック（読み物と操作を混ぜない）
     ・ピンは赤い雫ではなく「灯り」。点いている、という感じにする
   ============================================================ */

/* hidden 属性は、この画面の display 指定より必ず優先させる
   （.km-btn の inline-flex などが hidden に勝ってしまうため） */
.km-scope [hidden] { display: none !important; }

.km-scope {
  --km-paper:      #f6f3ed;
  --km-paper-warm: #fffdf9;
  --km-ink:        #2c2925;
  --km-ink-soft:   #635d54;
  --km-ink-faint:  #8b857b;
  --km-line:       rgba(44, 41, 37, .14);
  --km-line-soft:  rgba(44, 41, 37, .08);
  --km-light:      #c07d33;   /* 灯り。本文の上に置ける濃さ */
  --km-light-warm: #e6a95c;
  --km-light-pale: #f3ddb9;
  --km-shadow:     0 10px 34px rgba(44, 41, 37, .13);
  --km-shadow-sm:  0 3px 12px rgba(44, 41, 37, .10);
  --km-r:          16px;
  --km-ease:       cubic-bezier(.22, .8, .3, 1);
  --km-mincho:     "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "Noto Serif JP", "Times New Roman", serif;
}

/* ------------------------------------------------------------
   見出し（地図の上）
   ------------------------------------------------------------ */
/* 地図が主役なので、見出しは1行の細い帯に収める。
   ここを削った分がそのまま地図の広さになる */
.km-titlebar { border-bottom: 1px solid var(--km-line); background: var(--km-paper-warm); }
.km-titlebar-in {
  max-width: 1280px; margin: 0 auto;
  padding: 11px 22px;
  display: flex; align-items: baseline; gap: 10px;
  flex-wrap: wrap;
}
.km-crumb { display: flex; align-items: baseline; gap: 6px; font-size: 12.5px; color: var(--km-ink-faint); }
.km-crumb a { color: var(--km-ink-faint); }
.km-crumb a:hover { color: var(--km-ink); }
.km-titlebar h1 {
  margin: 0;
  font-family: var(--km-mincho);
  font-size: 21px; font-weight: 600; letter-spacing: .07em;
  color: var(--km-ink); line-height: 1.3;
}
.km-titlebar p {
  margin: 0;
  font-size: 13px; color: var(--km-ink-soft); line-height: 1.5;
}
@media (max-width: 560px) {
  .km-titlebar-in { padding: 9px 16px; gap: 8px; }
  .km-titlebar h1 { font-size: 19px; }
  .km-titlebar p { font-size: 12px; width: 100%; }
}

/* ------------------------------------------------------------
   アプリ本体（地図＋記憶パネル）
   ------------------------------------------------------------ */
.km-app {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  /* 概算。読み込み後に app.js が実測して上書きする（JSが動かなくても破綻しない値） */
  height: clamp(400px, calc(100svh - 125px), 1100px);
  border-top: 1px solid var(--km-line);
  border-bottom: 1px solid var(--km-line);
  background: var(--km-paper);
  overflow: hidden;
  isolation: isolate;
}

.km-stage { position: relative; overflow: hidden; }

.km-map { position: absolute; inset: 0; background: var(--km-paper); }
/* OpenFreeMap Bright はそのままで見やすいので、色は加工しない */
.km-map .maplibregl-map { font-family: inherit; }
.km-map .maplibregl-canvas { outline: none; }
.km-map .maplibregl-ctrl-attrib {
  background: rgba(255, 253, 249, .86);
  font-size: 10.5px;
  color: var(--km-ink-faint);
  padding: 1px 7px;
  border-radius: 4px 0 0 0;
}
.km-map .maplibregl-ctrl-attrib a { color: var(--km-ink-soft); }
.km-map .maplibregl-ctrl-bottom-right { z-index: 800; }
/* MapLibre が位置を書き込む入れ物。ここには position を書かない
   （書くと地図側の絶対配置を打ち消して、灯りが本来と違う場所に出る） */
.km-marker { width: 44px; height: 44px; line-height: 0; }
.km-map .maplibregl-marker { will-change: transform; }

/* ------------------------------------------------------------
   ピン ＝ 灯り
   ------------------------------------------------------------
   色は「その記憶があった季節」。ただし投稿日から機械的に決めない。
   「去年の夏の話を今日書く」ので日付とは一致しないため、書いた本人に選ばせる。
   投稿時は必須項目にしてある。
   ------------------------------------------------------------ */
.km-pin {
  --lamp-core: #fbe6c4;
  --lamp: #e6a95c;
  --lamp-deep: #c07d33;
  --lamp-glow: rgba(230, 169, 92, .55);
  --lamp-glow-mid: rgba(230, 169, 92, .17);
  --lamp-glow-out: rgba(230, 169, 92, 0);
  --lamp-shadow: rgba(140, 89, 26, .42);

  position: relative;
  display: grid;
  place-items: center;
  width: 44px; height: 44px;   /* 指で押せる大きさを確保する */
  cursor: pointer;
  background: none; border: 0; padding: 0;
  -webkit-tap-highlight-color: transparent;
}
.km-pin.c-spring {              /* 春 — 桜 */
  --lamp-core: #fbdde2; --lamp: #e0879b; --lamp-deep: #bd5670;
  --lamp-glow: rgba(224, 135, 155, .55); --lamp-glow-mid: rgba(224, 135, 155, .17); --lamp-glow-out: rgba(224, 135, 155, 0);
  --lamp-shadow: rgba(140, 48, 70, .40);
}
.km-pin.c-summer {              /* 夏 — 若葉 */
  --lamp-core: #d8efe2; --lamp: #5da88b; --lamp-deep: #33795e;
  --lamp-glow: rgba(93, 168, 139, .55); --lamp-glow-mid: rgba(93, 168, 139, .17); --lamp-glow-out: rgba(93, 168, 139, 0);
  --lamp-shadow: rgba(22, 89, 66, .40);
}
.km-pin.c-autumn {              /* 秋 — 紅 */
  --lamp-core: #fbe6c4; --lamp: #e6a95c; --lamp-deep: #c07d33;
  --lamp-glow: rgba(230, 169, 92, .55); --lamp-glow-mid: rgba(230, 169, 92, .17); --lamp-glow-out: rgba(230, 169, 92, 0);
  --lamp-shadow: rgba(140, 89, 26, .42);
}
.km-pin.c-winter {              /* 冬 — 藍 */
  --lamp-core: #d9e5f5; --lamp: #6f8fc4; --lamp-deep: #42618f;
  --lamp-glow: rgba(111, 143, 196, .55); --lamp-glow-mid: rgba(111, 143, 196, .17); --lamp-glow-out: rgba(111, 143, 196, 0);
  --lamp-shadow: rgba(30, 54, 99, .40);
}

.km-pin::before {                       /* にじむ光 */
  content: "";
  position: absolute;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--lamp-glow) 0%, var(--lamp-glow-mid) 46%, var(--lamp-glow-out) 72%);
  animation: km-breathe 4.2s var(--km-ease) infinite;
}
.km-pin::after {                        /* 芯 */
  content: "";
  position: relative;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: radial-gradient(circle at 34% 30%, var(--lamp-core) 0%, var(--lamp) 52%, var(--lamp-deep) 100%);
  box-shadow: 0 0 0 2.5px rgba(255, 253, 249, .92), 0 2px 7px var(--lamp-shadow);
  transition: transform .22s var(--km-ease);
}
.km-pin:hover::after { transform: scale(1.28); }
.km-pin:focus-visible { outline: none; }
.km-pin:focus-visible::after {
  transform: scale(1.28);
  box-shadow: 0 0 0 2.5px rgba(255, 253, 249, .92), 0 0 0 5px var(--lamp-deep);
}

/* 複数の記憶がある場所は、灯りを一回り大きくして件数を出す（色だけに頼らない） */
.km-pin.is-multi::after { width: 13px; height: 13px; }
.km-pin-count {
  position: absolute;
  top: 5px; right: 5px;
  min-width: 17px; height: 17px;
  padding: 0 4px;
  border-radius: 9px;
  background: var(--km-paper-warm);
  border: 1px solid var(--lamp-deep);
  color: var(--lamp-deep);
  font-size: 11px; font-weight: 700; line-height: 15px;
  text-align: center;
  box-shadow: var(--km-shadow-sm);
}

/* 選択中：波紋がひろがる */
.km-pin.is-active::after {
  transform: scale(1.34);
  box-shadow: 0 0 0 2.5px var(--km-paper-warm), 0 0 0 5px var(--lamp-glow-mid), 0 3px 12px var(--lamp-shadow);
}
.km-pin.is-active .km-ripple {
  position: absolute;
  width: 14px; height: 14px;
  border: 1.5px solid var(--lamp-glow);
  border-radius: 50%;
  animation: km-ripple 2.6s var(--km-ease) infinite;
}
.km-pin.is-active .km-ripple:nth-child(2) { animation-delay: .85s; }

@keyframes km-breathe {
  0%, 100% { transform: scale(.86); opacity: .72; }
  50%      { transform: scale(1.12); opacity: 1; }
}
@keyframes km-ripple {
  0%   { transform: scale(1);   opacity: .85; }
  100% { transform: scale(3.5); opacity: 0; }
}

/* ------------------------------------------------------------
   地図に重ねる操作（検索・件数・現在地）
   ------------------------------------------------------------ */
/* 地図の出典表示より前に出す */
.km-overlay { position: absolute; z-index: 900; }

.km-top {
  top: 12px; left: 12px; right: 12px;
  display: flex; flex-direction: column; gap: 8px;
  align-items: flex-start;
  pointer-events: none;
}
.km-top > * { pointer-events: auto; }

.km-search { position: relative; z-index: 3; width: min(340px, 100%); }
.km-search input {
  width: 100%;
  height: 46px;
  padding: 0 78px 0 40px;   /* 右に「消す」と「さがす」の2つが入る */
  font-size: 16px;               /* iOSで拡大されないように16px以上 */
  font-family: inherit;
  color: var(--km-ink);
  background: rgba(255, 253, 249, .95);
  border: 1px solid var(--km-line);
  border-radius: 23px;
  box-shadow: var(--km-shadow-sm);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.km-search input::placeholder { color: var(--km-ink-faint); }
/* ブラウザ標準の消去ボタンは自前のものと二重になるので隠す */
.km-search input::-webkit-search-cancel-button,
.km-search input::-webkit-search-decoration { -webkit-appearance: none; appearance: none; }
.km-search input:focus-visible { outline: 2px solid var(--km-light); outline-offset: 1px; }
.km-search-ic {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  width: 17px; height: 17px; color: var(--km-ink-faint); pointer-events: none;
}
/* 名所検索は打鍵ごとには走らせない（Nominatim の規約）。押して確定させるボタン */
.km-search-go {
  position: absolute; right: 5px; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border: 0; border-radius: 50%;
  background: var(--km-ink); color: #fdf8ef;
  cursor: pointer;
  transition: transform .18s var(--km-ease);
}
.km-search-go:hover { transform: translateY(-50%) scale(1.06); }
.km-search-go:focus-visible { outline: 2px solid var(--km-light); outline-offset: 2px; }
.km-search-go svg { width: 17px; height: 17px; }
.km-search-go.is-busy { opacity: .55; pointer-events: none; }

.km-search-clear {
  position: absolute; right: 45px; top: 50%; transform: translateY(-50%);
  width: 34px; height: 34px;
  display: none; place-items: center;
  border: 0; border-radius: 50%; background: none;
  color: var(--km-ink-faint); cursor: pointer; font-size: 17px; line-height: 1;
}
.km-search-clear.is-on { display: grid; }
.km-search-clear:hover { background: var(--km-line-soft); color: var(--km-ink); }

.km-suggest {
  position: absolute; top: 52px; left: 0; right: 0;
  z-index: 4;
  margin: 0; padding: 6px;
  list-style: none;
  background: var(--km-paper-warm);
  border: 1px solid var(--km-line);
  border-radius: 14px;
  box-shadow: var(--km-shadow);
  max-height: 244px; overflow-y: auto;
  display: none;
}
.km-suggest.is-open { display: block; }
.km-suggest li { margin: 0; }
.km-suggest button {
  display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 8px;
  width: 100%;
  min-height: 44px;
  padding: 9px 12px;
  text-align: left;
  font: inherit; font-size: 14.5px;
  color: var(--km-ink);
  background: none; border: 0; border-radius: 9px;
  cursor: pointer;
  line-height: 1.5;
}
.km-suggest-name { font-weight: 600; }
.km-suggest-kind {
  flex: none;
  padding: 1px 7px; border-radius: 999px;
  background: var(--km-light-pale); color: #8a5a1c;
  font-size: 11px; font-weight: 700;
}
.km-suggest-sub { width: 100%; font-size: 12px; color: var(--km-ink-faint); }
.km-suggest button:hover,
.km-suggest button:focus-visible { background: var(--km-light-pale); outline: none; }
.km-suggest .km-suggest-empty { padding: 12px; font-size: 14px; color: var(--km-ink-faint); }

.km-count {
  display: inline-flex; align-items: center; gap: 7px;
  height: 32px; padding: 0 13px;
  background: rgba(255, 253, 249, .95);
  border: 1px solid var(--km-line);
  border-radius: 16px;
  font-size: 13px; color: var(--km-ink-soft);
  box-shadow: var(--km-shadow-sm);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.km-count b { color: var(--km-ink); font-weight: 700; font-size: 14px; }
.km-count .km-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--km-light-warm);
  box-shadow: 0 0 0 3px rgba(230, 169, 92, .22);
}

.km-side {
  right: 12px; bottom: 96px;
  display: flex; flex-direction: column; gap: 8px;
}
.km-iconbtn {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  background: rgba(255, 253, 249, .95);
  border: 1px solid var(--km-line);
  border-radius: 50%;
  color: var(--km-ink-soft);
  cursor: pointer;
  box-shadow: var(--km-shadow-sm);
  transition: transform .18s var(--km-ease), color .18s var(--km-ease);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.km-iconbtn:hover { color: var(--km-ink); transform: translateY(-1px); }
.km-iconbtn:focus-visible { outline: 2px solid var(--km-light); outline-offset: 2px; }
.km-iconbtn svg { width: 21px; height: 21px; }
.km-iconbtn.is-busy { color: var(--km-light); }
.km-iconbtn.is-busy svg { animation: km-spin 1.1s linear infinite; }
@keyframes km-spin { to { transform: rotate(360deg); } }

/* ------------------------------------------------------------
   下部の主ボタン
   ------------------------------------------------------------ */
.km-cta {
  left: 50%; bottom: 22px;
  transform: translateX(-50%);
  display: flex; gap: 9px;
  width: max-content; max-width: calc(100% - 24px);
  transition: opacity .22s var(--km-ease), transform .22s var(--km-ease);
}
.km-cta.is-hidden { opacity: 0; transform: translate(-50%, 14px); pointer-events: none; }

.km-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  font: inherit; font-size: 15px; font-weight: 700;
  border-radius: 24px;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform .18s var(--km-ease), box-shadow .18s var(--km-ease), background .18s var(--km-ease);
}
.km-btn:focus-visible { outline: 2px solid var(--km-ink); outline-offset: 2px; }
.km-btn-primary {
  background: linear-gradient(168deg, #3a3630 0%, #2c2925 100%);
  color: #fdf8ef;
  box-shadow: 0 6px 22px rgba(44, 41, 37, .28);
}
.km-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 9px 26px rgba(44, 41, 37, .34); }
.km-btn-primary:disabled { opacity: .42; cursor: default; transform: none; box-shadow: none; }
.km-btn-ghost {
  background: rgba(255, 253, 249, .95);
  border-color: var(--km-line);
  color: var(--km-ink-soft);
  box-shadow: var(--km-shadow-sm);
}
.km-btn-ghost:hover { color: var(--km-ink); }
.km-btn svg { width: 18px; height: 18px; flex: none; }

/* ------------------------------------------------------------
   場所を選ぶモード
   ------------------------------------------------------------ */
.km-cross {
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 74px; height: 74px;
  display: none; place-items: center;
  pointer-events: none;
}
.km-cross.is-on { display: grid; }
/* 地図の色は場所によって変わる。白い縁を添えて、どこに出ても輪郭が消えないようにする */
.km-cross::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 2px dashed var(--km-light);
  box-shadow: 0 0 0 2px rgba(255, 253, 249, .85), inset 0 0 0 2px rgba(255, 253, 249, .85);
  animation: km-breathe 3.4s var(--km-ease) infinite;
}
.km-cross::after {
  content: "";
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--km-light);
  box-shadow: 0 0 0 3.5px var(--km-paper-warm), 0 2px 9px rgba(140, 89, 26, .55);
}

.km-hint {
  top: 12px; left: 50%;
  transform: translateX(-50%);
  max-width: calc(100% - 24px);
  padding: 11px 18px;
  background: rgba(44, 41, 37, .9);
  color: #fdf8ef;
  border-radius: 21px;
  font-size: 13.5px; line-height: 1.6;
  text-align: center;
  box-shadow: var(--km-shadow);
  display: none;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.km-hint.is-on { display: block; }

/* ------------------------------------------------------------
   記憶パネル（PCは右の柱／スマホは下から出る紙）
   ------------------------------------------------------------ */
.km-panel {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 1100;
  display: flex; flex-direction: column;
  max-height: 76%;
  background: var(--km-paper-warm);
  border-top: 1px solid var(--km-line);
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -10px 40px rgba(44, 41, 37, .17);
  transform: translateY(101%);
  transition: transform .3s var(--km-ease);
  will-change: transform;
}
.km-panel.is-open { transform: translateY(0); }
.km-panel:focus { outline: none; }   /* 記憶を開いた合図は紙が出ること自体。枠は出さない */

.km-grip {
  flex: none;
  padding: 9px 0 3px;
  display: grid; place-items: center;
  cursor: grab;
  touch-action: none;
}
.km-grip span { width: 38px; height: 4px; border-radius: 2px; background: var(--km-line); }

.km-panel-head {
  flex: none;
  display: flex; align-items: center; gap: 10px;
  padding: 4px 16px 10px;
  border-bottom: 1px solid var(--km-line-soft);
}
.km-place {
  flex: 1; min-width: 0;
  font-size: 12.5px; color: var(--km-ink-faint);
  letter-spacing: .04em;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.km-panel-close {
  flex: none;
  width: 44px; height: 44px; margin: -8px -10px -8px 0;
  display: grid; place-items: center;
  background: none; border: 0; border-radius: 50%;
  color: var(--km-ink-faint); cursor: pointer;
}
.km-panel-close:hover { background: var(--km-line-soft); color: var(--km-ink); }
.km-panel-close:focus-visible { outline: 2px solid var(--km-light); outline-offset: -2px; }
.km-panel-close svg { width: 19px; height: 19px; }

.km-panel-body { flex: 1; overflow-y: auto; padding: 18px 18px 14px; -webkit-overflow-scrolling: touch; }

/* 記憶そのもの */
.km-memory { animation: km-fade .34s var(--km-ease); }
@keyframes km-fade { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }

.km-date {
  display: flex; align-items: center; gap: 9px;
  font-size: 12.5px; color: var(--km-ink-faint);
  letter-spacing: .1em;
  margin-bottom: 12px;
}

/* 地図の下に置く、色の見本 */
.km-legend { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 16px; padding: 0; list-style: none; }
.km-legend li {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 13px 5px 10px;
  border: 1px solid var(--km-line); border-radius: 999px;
  font-size: 13.5px; color: var(--km-ink-soft);
}
.km-legend i {
  width: 10px; height: 10px; border-radius: 50%; flex: none;
  background: radial-gradient(circle at 34% 30%, var(--lamp-core) 0%, var(--lamp) 52%, var(--lamp-deep) 100%);
  box-shadow: 0 0 0 3px var(--lamp-glow-mid);
}
.km-legend .c-spring, .km-season-pick.c-spring { --lamp-core:#fbdde2; --lamp:#e0879b; --lamp-deep:#b04c66; --lamp-glow-mid:rgba(224,135,155,.20); }
.km-legend .c-summer, .km-season-pick.c-summer { --lamp-core:#d8efe2; --lamp:#5da88b; --lamp-deep:#2d6e55; --lamp-glow-mid:rgba(93,168,139,.20); }
.km-legend .c-autumn, .km-season-pick.c-autumn { --lamp-core:#fbe6c4; --lamp:#e6a95c; --lamp-deep:#a96a24; --lamp-glow-mid:rgba(230,169,92,.20); }
.km-legend .c-winter, .km-season-pick.c-winter { --lamp-core:#d9e5f5; --lamp:#6f8fc4; --lamp-deep:#3b5883; --lamp-glow-mid:rgba(111,143,196,.20); }

/* 投稿画面の季節えらび（必須） */
.km-required {
  margin-left: 8px; padding: 2px 8px; border-radius: 999px;
  background: #fbeee6; color: #a4552f;
  font-size: 11px; font-weight: 700; letter-spacing: .04em;
}
.km-seasons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.km-season-pick {
  --lamp-core: #fbe6c4; --lamp: #e6a95c; --lamp-deep: #c07d33;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  min-height: 74px; padding: 10px 6px;
  background: var(--km-paper); border: 1px solid var(--km-line); border-radius: 14px;
  font: inherit; color: var(--km-ink-soft);
  cursor: pointer;
  transition: border-color .18s var(--km-ease), background .18s var(--km-ease);
}
.km-season-dot {
  width: 15px; height: 15px; border-radius: 50%;
  background: radial-gradient(circle at 34% 30%, var(--lamp-core) 0%, var(--lamp) 52%, var(--lamp-deep) 100%);
  box-shadow: 0 0 0 3px rgba(255, 253, 249, .9);
  transition: transform .18s var(--km-ease);
}
.km-season-name { font-size: 15px; font-weight: 700; color: var(--km-ink); }
.km-season-hint { font-size: 11px; color: var(--km-ink-faint); }
.km-season-pick:hover { border-color: var(--lamp); }
.km-season-pick:focus-visible { outline: 2px solid var(--lamp-deep); outline-offset: 2px; }
/* 選択中は色だけでなく枠の太さでも示す（色覚に依存させない） */
.km-season-pick.is-on {
  border-color: var(--lamp-deep); border-width: 2px; padding: 9px 5px;
  background: var(--km-paper-warm);
}
.km-season-pick.is-on .km-season-dot { transform: scale(1.2); }

/* 読んでいる記憶の季節を、日付の縦線に映す */
.km-panel[data-season] .km-date { padding-left: 11px; border-left: 3px solid var(--km-line); }
.km-panel[data-season="spring"] .km-date { border-left-color: #e0879b; }
.km-panel[data-season="summer"] .km-date { border-left-color: #5da88b; }
.km-panel[data-season="autumn"] .km-date { border-left-color: #e6a95c; }
.km-panel[data-season="winter"] .km-date { border-left-color: #6f8fc4; }

.km-text {
  font-family: var(--km-mincho);
  font-size: 17px;
  line-height: 2.05;
  color: var(--km-ink);
  letter-spacing: .02em;
  white-space: pre-wrap;
  word-break: normal;
  overflow-wrap: anywhere;
  margin: 0;
}
.km-photo {
  margin-top: 16px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--km-line-soft);
  background: var(--km-paper);
}
.km-photo img { display: block; width: 100%; height: auto; }

.km-memory-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  margin-top: 20px; padding-top: 13px;
  border-top: 1px solid var(--km-line-soft);
}
.km-report {
  display: inline-flex; align-items: center; gap: 5px;
  min-height: 36px; padding: 0 10px; margin-left: -10px;
  background: none; border: 0; border-radius: 8px;
  font: inherit; font-size: 12px; color: var(--km-ink-faint);
  cursor: pointer;
}
.km-report:hover { color: var(--km-ink-soft); background: var(--km-line-soft); }
.km-report:focus-visible { outline: 2px solid var(--km-light); outline-offset: 1px; }
.km-report svg { width: 13px; height: 13px; }
.km-report[disabled] { color: var(--km-ink-faint); cursor: default; background: none; }

/* 同じ場所の記憶を前後に送る */
.km-nav { display: flex; align-items: center; gap: 3px; }
.km-nav[hidden] { display: none; }
.km-nav-btn {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: none; border: 1px solid var(--km-line); border-radius: 50%;
  color: var(--km-ink-soft); cursor: pointer;
}
.km-nav-btn:hover:not(:disabled) { background: var(--km-light-pale); color: var(--km-ink); }
.km-nav-btn:focus-visible { outline: 2px solid var(--km-light); outline-offset: 2px; }
.km-nav-btn:disabled { opacity: .3; cursor: default; }
.km-nav-btn svg { width: 15px; height: 15px; }
.km-nav-pos {
  min-width: 46px; text-align: center;
  font-size: 12.5px; color: var(--km-ink-soft);
  font-variant-numeric: tabular-nums;
}

/* 何も選んでいないとき（PCの右柱に出る） */
.km-empty { display: none; padding: 34px 22px; text-align: center; }
.km-empty .km-empty-ic {
  width: 44px; height: 44px; margin: 0 auto 16px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(230, 169, 92, .45) 0%, rgba(230, 169, 92, 0) 70%);
  display: grid; place-items: center;
}
.km-empty .km-empty-ic::after {
  content: ""; width: 9px; height: 9px; border-radius: 50%;
  background: var(--km-light-warm);
  box-shadow: 0 0 0 2.5px var(--km-paper-warm);
}
.km-empty p { font-size: 14px; line-height: 1.9; color: var(--km-ink-faint); margin: 0; }
.km-panel.is-empty .km-empty { display: block; }
.km-panel.is-empty .km-memory { display: none; }

/* ------------------------------------------------------------
   投稿画面
   ------------------------------------------------------------ */
.km-compose {
  position: fixed; inset: 0; z-index: 2000;
  display: none;
  align-items: flex-end; justify-content: center;
}
.km-compose.is-open { display: flex; }
.km-compose-veil {
  position: absolute; inset: 0;
  background: rgba(30, 27, 23, .48);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
  animation: km-veil .26s var(--km-ease);
}
@keyframes km-veil { from { opacity: 0; } to { opacity: 1; } }

.km-sheet {
  position: relative;
  width: 100%; max-width: 560px;
  max-height: 92svh;
  display: flex; flex-direction: column;
  background: var(--km-paper-warm);
  border-radius: 22px 22px 0 0;
  box-shadow: 0 -14px 54px rgba(30, 27, 23, .32);
  animation: km-rise .32s var(--km-ease);
}
@keyframes km-rise { from { transform: translateY(26px); opacity: .4; } to { transform: none; opacity: 1; } }

.km-sheet-head {
  flex: none;
  display: flex; align-items: center; gap: 10px;
  padding: 18px 18px 12px;
  border-bottom: 1px solid var(--km-line-soft);
}
.km-sheet-head h2 {
  flex: 1; margin: 0;
  font-family: var(--km-mincho);
  font-size: 19px; font-weight: 600; letter-spacing: .05em;
  color: var(--km-ink);
  line-height: 1.5;
}
.km-sheet-body { flex: 1; overflow-y: auto; padding: 16px 18px 6px; -webkit-overflow-scrolling: touch; }
.km-sheet-foot {
  flex: none;
  padding: 12px 18px calc(16px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--km-line-soft);
  background: var(--km-paper-warm);
  border-radius: 0 0 22px 22px;
}
.km-sheet-foot .km-btn { width: 100%; }

.km-picked {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  background: var(--km-paper);
  border: 1px solid var(--km-line-soft);
  border-radius: 12px;
  margin-bottom: 16px;
}
.km-picked-ic { flex: none; width: 20px; height: 20px; color: var(--km-light); }
.km-picked-txt { min-width: 0; font-size: 14px; line-height: 1.6; color: var(--km-ink); }
.km-picked-sub { display: block; font-size: 11.5px; color: var(--km-ink-faint); font-variant-numeric: tabular-nums; margin-top: 2px; }

.km-field { margin-bottom: 16px; }
.km-label {
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
  font-size: 13.5px; font-weight: 700; color: var(--km-ink);
  margin-bottom: 7px;
}
.km-counter { font-size: 12.5px; font-weight: 400; color: var(--km-ink-faint); font-variant-numeric: tabular-nums; }
.km-counter.is-over { color: #a4442f; font-weight: 700; }

.km-textarea {
  width: 100%;
  min-height: 152px;
  padding: 14px;
  font-family: var(--km-mincho);
  font-size: 16px; line-height: 1.95;
  color: var(--km-ink);
  background: var(--km-paper);
  border: 1px solid var(--km-line);
  border-radius: 12px;
  resize: vertical;
}
.km-textarea::placeholder { font-family: inherit; color: var(--km-ink-faint); }
.km-textarea:focus-visible { outline: 2px solid var(--km-light); outline-offset: 1px; }

.km-photo-pick {
  display: flex; align-items: center; gap: 12px;
  width: 100%;
  min-height: 52px;
  padding: 12px 14px;
  background: var(--km-paper);
  border: 1px dashed var(--km-line);
  border-radius: 12px;
  font: inherit; font-size: 14px; color: var(--km-ink-soft);
  cursor: pointer;
  text-align: left;
}
.km-photo-pick:hover { border-color: var(--km-light); color: var(--km-ink); }
.km-photo-pick:focus-visible { outline: 2px solid var(--km-light); outline-offset: 1px; }
.km-photo-pick svg { width: 19px; height: 19px; flex: none; }

.km-preview { position: relative; margin-top: 10px; border-radius: 12px; overflow: hidden; border: 1px solid var(--km-line-soft); }
.km-preview img { display: block; width: 100%; height: auto; max-height: 240px; object-fit: cover; }
.km-preview-del {
  position: absolute; top: 8px; right: 8px;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: rgba(30, 27, 23, .74); color: #fff;
  border: 0; border-radius: 50%; cursor: pointer;
}
.km-preview-del:hover { background: rgba(30, 27, 23, .9); }
.km-preview-del:focus-visible { outline: 2px solid var(--km-paper-warm); outline-offset: -3px; }
.km-preview-del svg { width: 15px; height: 15px; }

.km-caution {
  display: flex; gap: 9px;
  padding: 12px 14px;
  background: #fbf5e9;
  border: 1px solid #ecdcbe;
  border-radius: 12px;
  font-size: 12.5px; line-height: 1.75; color: #6b5330;
  margin-bottom: 4px;
}
.km-caution svg { width: 16px; height: 16px; flex: none; margin-top: 2px; }

.km-formnote { font-size: 12px; color: var(--km-ink-faint); line-height: 1.7; margin: 10px 0 0; }
.km-error { min-height: 1.2em; margin: 0 0 8px; font-size: 13px; color: #a4442f; font-weight: 700; }
.km-error:empty { margin: 0; min-height: 0; }

/* 投稿できたときの合図 */
.km-toast {
  position: fixed; left: 50%; bottom: 26px;
  transform: translate(-50%, 16px);
  z-index: 2400;
  max-width: calc(100% - 32px);
  padding: 13px 20px;
  background: rgba(44, 41, 37, .95);
  color: #fdf8ef;
  border-radius: 22px;
  font-size: 14px; line-height: 1.6;
  text-align: center;
  box-shadow: var(--km-shadow);
  opacity: 0; pointer-events: none;
  transition: opacity .28s var(--km-ease), transform .28s var(--km-ease);
}
.km-toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ------------------------------------------------------------
   1024px 以上：地図と記憶を同時に見る
   ------------------------------------------------------------ */
@media (min-width: 1024px) {
  .km-app {
    grid-template-columns: 1fr 384px;
    height: clamp(520px, calc(100vh - 125px), 1100px);
  }
  .km-panel {
    position: relative;
    inset: auto;
    max-height: none;
    height: 100%;
    transform: none;
    border-top: 0;
    border-left: 1px solid var(--km-line);
    border-radius: 0;
    box-shadow: none;
  }
  .km-grip { display: none; }
  .km-panel-close { display: none; }
  .km-panel-head { padding: 18px 20px 12px; }
  .km-panel-body { padding: 22px 20px 20px; }
  .km-side { bottom: 34px; }   /* 出典表示の帯に重ならない高さ */
  .km-cta { bottom: 22px; }
  .km-text { font-size: 17.5px; }

  .km-compose { align-items: center; padding: 24px; }
  .km-sheet { border-radius: 22px; max-height: 88vh; }
  .km-sheet-foot { border-radius: 0 0 22px 22px; padding: 14px 20px 18px; }
  .km-sheet-head { padding: 20px 20px 13px; }
  .km-sheet-body { padding: 18px 20px 8px; }
}

/* ------------------------------------------------------------
   1023px 以下：地図の取り分を最優先する
   紙が開くと地図が見えなくなるので、見出しも紙も切り詰める
   ------------------------------------------------------------ */
@media (max-width: 1023px) {
  .km-panel { max-height: 66%; }
  .km-panel-body { padding: 14px 16px 12px; }
  .km-date { margin-bottom: 9px; }
  .km-text { line-height: 1.95; }
  .km-memory-foot { margin-top: 15px; padding-top: 11px; }
}

/* ------------------------------------------------------------
   狭い画面（〜360px）
   ------------------------------------------------------------ */
@media (max-width: 360px) {
  .km-top { top: 10px; left: 10px; right: 10px; }
  .km-search input { height: 44px; }
  .km-side { right: 10px; bottom: 88px; }
  .km-iconbtn { width: 44px; height: 44px; }
  .km-cta { bottom: 16px; gap: 7px; }
  .km-btn { padding: 0 16px; font-size: 14px; }
  .km-panel-body { padding: 15px 14px 12px; }
  .km-text { font-size: 16px; line-height: 1.95; }
  .km-sheet-head, .km-sheet-body, .km-sheet-foot { padding-left: 14px; padding-right: 14px; }
}

/* 画面が低いとき（横向きのスマホなど）は地図の取り分を守る */
@media (max-height: 560px) and (max-width: 1023px) {
  .km-panel { max-height: 84%; }
}

/* ------------------------------------------------------------
   読み物部分（地図の下）
   ------------------------------------------------------------ */
.km-about { padding: 34px 0 8px; }
.km-about h2 {
  font-family: var(--km-mincho);
  font-size: 21px; font-weight: 600; letter-spacing: .05em;
  margin: 32px 0 12px;
  color: var(--km-ink);
}
.km-about h2:first-child { margin-top: 0; }
.km-about h3 { font-size: 16px; margin: 22px 0 8px; color: var(--km-ink); }
.km-about p { font-size: 15px; line-height: 1.95; color: var(--km-ink-soft); margin: 0 0 14px; }
.km-about ul { margin: 0 0 16px; padding-left: 1.3em; }
.km-about li { font-size: 15px; line-height: 1.9; color: var(--km-ink-soft); margin-bottom: 6px; }
.km-about .km-quote {
  font-family: var(--km-mincho);
  font-size: 16px; line-height: 2;
  color: var(--km-ink);
  border-left: 2px solid var(--km-light-pale);
  padding: 2px 0 2px 16px;
  margin: 0 0 16px;
}

/* ------------------------------------------------------------
   動きを減らす設定
   ------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  .km-scope *,
  .km-scope *::before,
  .km-scope *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .km-pin::before { opacity: .85; transform: scale(1); }
  .km-pin.is-active .km-ripple { display: none; }
}

/* ------------------------------------------------------------
   記憶を読み込めなかったとき
   ------------------------------------------------------------ */
.km-loaderr {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  z-index: 1000;
  width: min(340px, calc(100% - 32px));
  padding: 22px 20px 20px;
  text-align: center;
  background: var(--km-paper-warm);
  border: 1px solid var(--km-line);
  border-radius: var(--km-r);
  box-shadow: var(--km-shadow);
}
.km-loaderr p { margin: 0 0 14px; font-size: 14px; line-height: 1.8; color: var(--km-ink-soft); }
.km-loaderr .km-btn { width: 100%; }