:root {
  --ink: #2b2a33;
  --ink-soft: #6c6a76;
  --bg: #f2efe8;
  --paper: #fffdf8;
  --line: #e2ddd0;
  --primary: #3d4a6e;
  --primary-dark: #283150;
  --accent: #c8643c;
  --big: #3d4a6e;
  --era: #8a7f68;
  --sad: #6f6a86;
  --night: #17171f;
  --font: "Zen Kaku Gothic New", system-ui, sans-serif;
  --maru: "Zen Maru Gothic", "Zen Kaku Gothic New", system-ui, sans-serif;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); font-weight: 500; line-height: 1.75; line-break: strict; }
.hidden { display: none !important; }
.nw { white-space: nowrap; }

.g-head { display: flex; align-items: center; gap: 10px; padding: 10px 16px; max-width: 560px; margin: 0 auto; font-size: 13px; font-weight: 700; }
.g-brand { color: var(--ink-soft); text-decoration: none; white-space: nowrap; }
.g-title { flex: 1; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-family: var(--maru); font-weight: 900; }
.g-head [data-mg-account] a { color: var(--primary-dark); text-decoration: none; }
main { max-width: 560px; margin: 0 auto; padding: 0 12px 24px; }
.play { position: relative; }

.hero { text-align: center; padding: 22px 8px 14px; font-family: var(--maru); background: var(--night); color: #eceaf2; border-radius: 18px; }
.hero-small { margin: 0; font-size: 13px; letter-spacing: 0.3em; color: #a6a3b8; font-weight: 700; }
.logo { margin: 6px 0 6px; font: 900 30px/1.35 var(--maru); letter-spacing: 0.03em; }
.hero-lead { margin: 0; font-size: 15px; font-weight: 700; color: #d6d3e0; }
.card-ui { background: var(--paper); border-radius: 18px; padding: 16px; margin-top: 12px; box-shadow: 0 1px 0 var(--line); }

.form { margin: 0 0 6px; }
.f-lbl { display: block; margin: 10px 0 4px; font: 900 14px/1.5 var(--maru); }
.f-row { display: flex; align-items: center; gap: 6px; font: 700 16px var(--maru); }
.f-row select, .f-in { font: 700 17px/1.4 var(--font); padding: 10px; border: 2px solid var(--line); border-radius: 12px; background: #fff; color: var(--ink); }
.f-row select { flex: 1; min-width: 0; }
.f-in { width: 100%; }
.seg { display: flex; gap: 6px; }
.seg button { flex: 1; padding: 11px 4px; border: 2px solid var(--line); border-radius: 12px; background: #fff; font: 900 14.5px/1.3 var(--maru); color: var(--ink-soft); cursor: pointer; touch-action: manipulation; }
.seg button[aria-checked="true"] { border-color: var(--primary); color: #fff; background: var(--primary); }
.f-more { margin: 12px 0 2px; }
.f-more summary { cursor: pointer; font: 700 14px/1.6 var(--maru); color: var(--primary); }
.f-note { font-size: 12.5px; color: var(--ink-soft); margin: 6px 0; line-height: 1.7; }

.btn { display: block; width: 100%; margin: 8px 0; padding: 14px 10px; border: 0; border-radius: 14px; font: 900 17px/1.3 var(--font); cursor: pointer; background: var(--bg); color: var(--ink); touch-action: manipulation; }
.btn small { display: block; font-size: 12px; font-weight: 700; color: var(--ink-soft); margin-top: 4px; }
.btn.primary { background: var(--primary); color: #fff; box-shadow: 0 4px 0 var(--primary-dark); }
.btn.primary:active { transform: translateY(2px); box-shadow: 0 2px 0 var(--primary-dark); }
.btn.big { font-size: 19px; padding: 16px 10px; margin-top: 14px; }
.btn.sub { font-size: 15.5px; }
.btn.ghost { background: transparent; border: 2px solid var(--line); color: var(--ink-soft); font-size: 15px; }
.btn.x { background: #000; color: #fff; display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn:disabled { opacity: 0.5; cursor: default; }
.howto, .steps { padding: 0; list-style: none; margin: 14px 0 6px; font-size: 14px; }
.howto li, .steps li { display: flex; align-items: baseline; gap: 6px; margin: 4px 0; }
.howto .num, .steps .num { flex: none; font: 900 15px var(--maru); color: var(--primary); }
.t-note { text-align: center; font-size: 12.5px; color: var(--ink-soft); }
.resume { background: #ece9f3; border-radius: 14px; padding: 12px; margin-bottom: 10px; font-size: 14px; }
.resume b { font-family: var(--maru); }
.past { margin: 12px 0 0; }
.past h3 { font: 900 15px/1.5 var(--maru); margin: 0 0 6px; }
.past ul { list-style: none; padding: 0; margin: 0; font-size: 13.5px; }
.past li { padding: 6px 0; border-bottom: 1px dashed var(--line); }
.past li small { display: block; color: var(--ink-soft); font-size: 12px; }
.past-b { display: block; width: 100%; text-align: left; background: none; border: 0; padding: 0; font: 700 14px/1.6 var(--maru); color: var(--primary-dark); cursor: pointer; touch-action: manipulation; }
.past-old { color: var(--ink-soft); }

/* くじと出生届 */
.roll { background: var(--night); color: #eceaf2; border-radius: 18px; text-align: center; padding: 40px 10px 34px; }
.roll-lbl { margin: 0; font-size: 13px; letter-spacing: 0.2em; color: #a6a3b8; }
.roll-y { font: 900 72px/1.1 var(--maru); margin: 10px 0 4px; font-variant-numeric: tabular-nums; }
.roll-d { margin: 0; font: 700 18px var(--maru); color: #d6d3e0; }
.cert { background: var(--paper); border: 2px solid #cfc7b4; border-radius: 6px; padding: 18px 16px; margin-top: 12px; font-size: 15px; animation: up 0.8s ease both; }
.cert h2 { margin: 0 0 4px; font: 900 13px/1.5 var(--maru); letter-spacing: 0.3em; color: var(--ink-soft); text-align: center; }
.cert .who { text-align: center; font: 900 26px/1.4 var(--maru); margin: 4px 0; }
.cert .when { text-align: center; font: 700 15px var(--maru); color: var(--ink-soft); margin: 0 0 10px; }
.cert .n { text-align: center; background: #f0ece2; border-radius: 12px; padding: 12px; margin: 10px 0; font: 700 15px/1.8 var(--maru); }
.cert .n b { font-size: 26px; color: var(--accent); }
.cert dl { margin: 10px 0; display: grid; grid-template-columns: 6em 1fr; gap: 4px 8px; font-size: 14.5px; }
.cert dt { color: var(--ink-soft); font-weight: 700; }
.cert dd { margin: 0; }
.cert .src-l { font-size: 12px; color: var(--ink-soft); }
@keyframes up { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* 一生 */
.top { position: sticky; top: 0; z-index: 5; background: var(--night); color: #eceaf2; border-radius: 0 0 16px 16px; padding: 10px 14px 8px; } /* 年齢と、進む速さのボタン（いつでも押せるように上に貼りつく） */
.pass { display: flex; align-items: center; gap: 12px; }
.pass .age { font: 900 38px/1 var(--maru); min-width: 2.6em; text-align: right; font-variant-numeric: tabular-nums; }
.pass .age small { font-size: 15px; margin-left: 2px; }
.pass .who { flex: 1; font: 900 15px/1.4 var(--maru); }
.pass .who small { display: block; font: 500 12.5px/1.5 var(--font); color: #a6a3b8; }
.pass .yr { font: 900 17px var(--maru); color: #f0c48f; font-variant-numeric: tabular-nums; }
.log { list-style: none; padding: 0; margin: 10px 0; }
.log li { display: grid; grid-template-columns: 4.4em 1fr; gap: 8px; padding: 7px 4px; border-bottom: 1px solid var(--line); animation: up 0.5s ease both; font-size: 14.5px; line-height: 1.75; }
.log li > b { font: 900 13px/1.6 var(--maru); color: var(--ink-soft); }
.log li > b small { display: block; font: 700 11.5px var(--font); }
.log p { margin: 0; }
.log .era { color: var(--era); font-size: 13.5px; }
.log .big { font-weight: 700; color: var(--big); }
.log .sad { color: var(--sad); }
.log .death { font: 900 16px/1.7 var(--maru); }
.log .day { color: var(--ink); }
.log .pick { font-size: 12.5px; color: var(--ink-soft); }
.log.end li { animation: none; }
.ask { background: var(--paper); border: 2px solid var(--primary); border-radius: 16px; padding: 14px; margin: 10px 0; animation: up 0.5s ease both; }
.ask .q { margin: 0 0 8px; font: 900 17px/1.7 var(--maru); }
.ask .note { font-size: 12.5px; color: var(--ink-soft); margin: 0 0 8px; background: #f1eee6; border-radius: 10px; padding: 6px 10px; }
.opts { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.opt { padding: 12px 8px; border: 2px solid var(--primary); border-radius: 14px; background: #fff; font: 900 15px/1.4 var(--maru); color: var(--ink); cursor: pointer; touch-action: manipulation; }
.opt small { display: block; font: 500 12px/1.4 var(--font); color: var(--ink-soft); margin-top: 2px; }
.opt.write { border-style: dashed; }
@media (max-width: 360px) { .opts { grid-template-columns: 1fr; } }
.w-in { width: 100%; padding: 12px; font: 500 16px/1.4 var(--font); border: 2px solid var(--primary); border-radius: 12px; background: #fff; color: var(--ink); }
.ask.real { border: 2px dashed var(--accent); background: #fff8f1; }
.real-tag { margin: 0 0 4px; display: inline-block; font: 900 12px/1.6 var(--maru); letter-spacing: 0.15em; color: #fff; background: var(--accent); border-radius: 999px; padding: 1px 12px; }
.real-stat { margin: 4px 0 8px; font-size: 13.5px; color: var(--ink-soft); }
.real-row { display: flex; gap: 14px; justify-content: center; margin-top: 10px; }
.real-sub { background: none; border: 0; color: var(--ink-soft); font: 700 13px/1.6 var(--font); text-decoration: underline; cursor: pointer; touch-action: manipulation; }
table.two { width: 100%; border-collapse: collapse; font-size: 14px; margin: 4px 0 8px; }
table.two th, table.two td { border-bottom: 1px dashed var(--line); padding: 6px 4px; text-align: left; vertical-align: top; }
table.two thead th { font: 900 12.5px var(--maru); color: var(--ink-soft); }
table.two tbody th { font: 900 13px var(--maru); color: var(--primary); white-space: nowrap; }
table.two td:last-child { color: var(--accent); font-weight: 700; }
.legacy { list-style: none; padding: 0; margin: 0; font-size: 14px; }
.legacy li { padding: 6px 0; border-bottom: 1px dashed var(--line); }
.legacy b { margin-right: 8px; color: var(--primary); }
.ctl { display: flex; gap: 8px; margin-top: 8px; }
.ctl-b { flex: 1; padding: 8px 6px; border: 1px solid #454459; border-radius: 10px; background: #22222d; color: #eceaf2; font: 900 14px/1.3 var(--maru); cursor: pointer; touch-action: manipulation; }
.ctl-b[aria-pressed="true"] { background: #f0c48f; color: var(--night); border-color: #f0c48f; }

/* 人生の記録 */
.rec { background: var(--paper); border: 2px solid #cfc7b4; border-radius: 6px; padding: 18px 16px; }
.rec h2 { margin: 0; text-align: center; font: 900 12px/1.6 var(--maru); letter-spacing: 0.3em; color: var(--ink-soft); }
.rec .who { text-align: center; font: 900 26px/1.4 var(--maru); margin: 6px 0 0; }
.rec .span { text-align: center; font: 700 15px var(--maru); color: var(--ink-soft); margin: 0 0 10px; }
.rec p { font-size: 15px; line-height: 1.9; }
.rec dl { margin: 10px 0 0; display: grid; grid-template-columns: 7.5em 1fr; gap: 6px 10px; font-size: 14.5px; }
.rec dt { color: var(--ink-soft); font-weight: 700; }
.rec dd { margin: 0; }
.sec-h { font: 900 17px/1.4 var(--maru); margin: 16px 0 8px; padding-left: 10px; border-left: 5px solid var(--primary); }
.map { background: #fff; border-radius: 12px; padding: 8px; }
.map svg { display: block; width: 100%; height: auto; }
.map-key { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 12px; padding: 0; margin: 6px 0 4px; font-size: 12px; color: var(--ink-soft); }
.map-key i { display: inline-block; width: 11px; height: 11px; margin-right: 4px; vertical-align: -1px; border-radius: 2px; }
.cmp { background: #ece9f3; border-radius: 14px; padding: 12px 14px; margin: 12px 0; font-size: 14.5px; line-height: 1.9; }
.cmp b { color: var(--primary-dark); }
.share { display: flex; gap: 8px; margin-top: 12px; }
.share .btn { flex: 1; }
.src-item { padding: 10px 0; border-bottom: 1px dashed var(--line); font-size: 13.5px; word-break: break-all; }
.src-item h4 { margin: 0 0 4px; font: 900 14.5px/1.5 var(--maru); word-break: normal; }
.src-item a { color: var(--primary); }
.src-item .use { color: var(--ink-soft); font-size: 12.5px; }

/* 暗い画面（最期） */
.veil-on body { overflow: hidden; }
.veil { position: fixed; inset: 0; z-index: 55; background: var(--night); color: #eceaf2; overflow-y: auto; -webkit-overflow-scrolling: touch; animation: v-in 0.8s ease both; }
.veil-in { max-width: 520px; margin: 0 auto; padding: 40px 20px 48px; }
@keyframes v-in { from { opacity: 0; } to { opacity: 1; } }
.v-fade { opacity: 0; animation: v-up 1.1s ease both; animation-delay: var(--d, 0s); }
.v-now .v-fade { animation-delay: 0s; animation-duration: 0.3s; }
@keyframes v-up { from { opacity: 0; transform: translateY(8px); visibility: hidden; } to { opacity: 1; transform: none; visibility: visible; } } /* 見えないうちは押せない */
@media (prefers-reduced-motion: reduce) { .v-fade, .veil, .log li, .cert, .ask { animation: none; opacity: 1; } }
.v-small { margin: 0; text-align: center; font: 700 13px/1.6 var(--font); letter-spacing: 0.3em; color: #a6a3b8; }
.v-age { text-align: center; font: 900 66px/1.1 var(--maru); margin: 6px 0; }
.v-age small { font-size: 22px; margin-left: 2px; }
.v-lead { text-align: center; font: 700 17px/1.9 var(--maru); margin: 6px 0 22px; color: #d6d3e0; }
.v-flash { list-style: none; padding: 0; margin: 0 0 26px; }
.v-flash li { display: grid; grid-template-columns: 3.4em 1fr; gap: 8px; padding: 7px 0; border-bottom: 1px solid #2a2a36; font-size: 15px; line-height: 1.75; }
.v-flash b { font-family: var(--maru); color: #9aa5d6; }
.v-epi { text-align: center; font: 700 17px/2.1 var(--maru); margin: 8px 0 22px; }
.v-epi p { margin: 0 0 0.6em; }
.v-dim { color: #a6a3b8; font-size: 15px; }
.v-words { display: inline-block; margin-top: 6px; font: 900 21px/1.7 var(--maru); color: #f0c48f; }
.v-years { text-align: center; font: 900 44px/1.2 var(--maru); margin: 6px 0; font-variant-numeric: tabular-nums; }
.v-years span { margin: 0 10px; color: #6c6a80; }
.v-last { text-align: center; font: 700 19px/2 var(--maru); margin: 0 0 18px; }
.v-skipbtn { display: block; margin: 14px auto 0; background: none; border: 0; color: #8a889c; font: 700 13px/1.6 var(--font); text-decoration: underline; cursor: pointer; }

/* 人生のアルバム（ドット絵の写真。色あいは撮った年: 戦前モノクロ・昭和の中ごろセピア・昭和の終わり少しあせた色・そのあとカラー） */
.photo { display: block; width: 100%; height: auto; image-rendering: pixelated; background: #fff; }
.tone-mono { filter: grayscale(1) contrast(1.05); }
.tone-sepia { filter: sepia(0.75) saturate(0.9); }
.tone-fade { filter: saturate(0.75) sepia(0.15); }
.snap { margin: 8px 0 2px; max-width: 220px; background: #fff; padding: 5px 5px 3px; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.18); transform: rotate(-0.8deg); }
.snap figcaption { font: 700 11.5px/1.5 var(--maru); color: var(--ink-soft); text-align: center; margin-top: 3px; }
.album { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 12px; }
.album figure, .v-album figure { margin: 0; background: #fff; padding: 5px 5px 4px; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.18); }
.album figure:nth-child(odd) { transform: rotate(-1deg); }
.album figure:nth-child(even) { transform: rotate(0.8deg); }
.album figcaption, .v-album figcaption { font: 700 11.5px/1.5 var(--maru); color: var(--ink-soft); text-align: center; margin-top: 3px; }
.v-album { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 6px 0 26px; }
.v-album figcaption { color: #4a4858; }
.toast { position: fixed; left: 50%; top: 22%; transform: translate(-50%, -50%); z-index: 60; max-width: calc(100% - 24px); padding: 10px 18px; border-radius: 16px; background: rgba(43, 42, 51, 0.92); color: #fff; font-weight: 700; font-size: 15px; text-align: center; pointer-events: none; }

.guide { background: var(--paper); border-radius: 18px; padding: 16px; margin-top: 18px; font-size: 14.5px; line-height: 1.9; }
.guide h2 { font: 900 18px/1.5 var(--maru); margin: 18px 0 6px; }
.guide h2:first-child { margin-top: 0; }
.guide details { border-top: 1px dashed var(--line); padding: 8px 0; }
.guide summary { cursor: pointer; font-weight: 700; }
.g-foot { max-width: 560px; margin: 0 auto; padding: 8px 16px 24px; font-size: 12.5px; text-align: center; }
.g-foot a { color: var(--ink-soft); }