:root {
  color-scheme: light;
  --bg:        #fbfaf7;
  --panel:     #ffffff;
  --ink:       #23282e;
  --ink-soft:  #5c6672;
  --line:      #e2ddd4;

  --accent:    #1f6f8b;

  --accent-press: #19596f;

  --accent-now:   #317b94;
  --key:       #ffffff;
  --key-line:  #cfd6dd;
  --key-press: #dceaf0;
  --ok:        #1f7a4d;
  --ok-bg:     #e6f4ec;
  --ng:        #b0362f;
  --ng-bg:     #fbeae8;
  --shadow:    0 1px 2px rgba(20,25,30,.10), 0 3px 10px rgba(20,25,30,.06);
}

:root {
  --font-main:
    "UD デジタル教科書体 NK-R", "UD Digi Kyokasho NK-R", "UD Digi Kyokasho NK",
    "UD デジタル教科書体 N-R", "UD Digi Kyokasho N",
    "Klee One", "Yuji Syuku",
    "Hiragino Maru Gothic ProN", "ヒラギノ丸ゴ ProN",
    "BIZ UDPGothic", "Yu Gothic Medium", "Yu Gothic", "Meiryo",
    sans-serif;

  --font-num:
    "UD デジタル教科書体 NK-R", "UD Digi Kyokasho NK-R", "UD Digi Kyokasho NK",
    "BIZ UDPGothic", "Hiragino Maru Gothic ProN", "Yu Gothic Medium", sans-serif;
}

* { box-sizing: border-box; }

html { font-size: 18px; }
@media (min-width: 40rem) { html { font-size: 19px; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-main);
  font-size: 1.25rem;
  line-height: 1.85;
  letter-spacing: .04em;
  -webkit-text-size-adjust: 100%;
}

p, li { overflow-wrap: anywhere; }
.q-text, .unit-name { word-break: keep-all; overflow-wrap: anywhere; }

.wrap {
  max-width: 40rem;
  margin: 0 auto;
  padding: 1rem 1rem 2rem;
}

body.q-page {
  height: 100vh; height: 100svh;
  overflow: hidden;
  display: flex; flex-direction: column;
}

body.q-page #app {
  flex: 1;
  min-height: 0;
  display: flex; flex-direction: column;
}
body.q-page .wrap {
  flex: 1;
  min-height: 0;
  width: 100%;
  display: flex; flex-direction: column;
  padding-bottom: .5rem;
}

body.q-page .q-card { min-height: 0; overflow-y: auto; }

body.q-page .pad { margin-top: auto; width: 100%; flex: 0 0 auto; }

.site-head {
  text-align: center;
  padding: 1.5rem 1rem .5rem;
}

.brand {
  margin: 0 0 .35rem;
  font-size: .95rem;
  letter-spacing: .14em;
  color: var(--ink-soft);
}
.brand a { color: inherit; text-decoration: none; }
.brand a:hover,
.brand a:focus-visible { text-decoration: underline; }

.brand-logo {
  margin: 0 0 .6rem;
  line-height: 0;
}
.brand-logo img {
  width: 100%;
  max-width: 19rem;
  height: auto;
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.brand-logo.sub img { max-width: 9rem; }

.brand-logo a { display: inline-block; line-height: 0; }
.brand-logo a:hover,
.brand-logo a:focus-visible { text-decoration: none; }
.brand-logo a:focus-visible img { outline: 3px solid var(--accent); outline-offset: 3px; }
.site-head h1 {
  font-size: 2rem;
  margin: 0 0 .25rem;
  color: var(--accent);
  letter-spacing: .06em;
}

.site-head .lead {
  text-wrap: pretty;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.site-head .kiyaku-top {
  margin: .5rem 0 0;
  font-size: .95rem;
}
.site-head .kiyaku-top a {
  display: inline-block;
  padding: .4rem .7rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.area-name {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin: 2rem 0 .75rem;
  font-size: 1.15rem;
  color: var(--ink-soft);
  letter-spacing: .08em;
}
.area-name::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.unit-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .75rem;
}

@media (min-width: 34rem) {
  .unit-list { grid-template-columns: 1fr 1fr; }
}

.unit-card {
  display: flex;
  align-items: center;
  gap: .9rem;
  min-height: 4.5rem;
  padding: .85rem 1rem;
  background: var(--panel);
  border: 2px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  text-decoration: none;
  box-shadow: var(--shadow);
}
.unit-card:active { background: var(--key-press); }
.unit-card:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

.unit-card .no {
  flex: 0 0 auto;
  width: 2.6rem; height: 2.6rem;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--panel);
  font-family: var(--font-num);
  font-size: 1.1rem;
}
.unit-card .unit-name { font-size: 1.2rem; line-height: 1.5; }
.unit-card .unit-sub {
  display: block;
  font-size: .85rem;
  color: var(--ink-soft);
  letter-spacing: .02em;
}

.unit-card.todo {
  opacity: .55;
  border-style: dashed;
  box-shadow: none;
  cursor: default;
}
.unit-card.todo .no { background: var(--line); color: var(--ink-soft); }

.unit-card .unit-now { display: none; }
.unit-card.is-now {
  border-color: var(--accent);
  background: var(--key-press);
}
.unit-card.is-now .unit-now {
  display: block;
  flex: 0 0 auto;
  margin-left: auto;
  padding: .15rem .55rem;
  border-radius: .5rem;
  background: var(--accent);
  color: var(--panel);
  font-size: .85rem;
  white-space: nowrap;
}

.q-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: clamp(.4rem, 1.5vh, .75rem) 1rem;
  border-bottom: 2px solid var(--line);
  background: var(--panel);
}
.q-head .back {
  display: grid; place-items: center;
  width: 3rem; height: clamp(2.6rem, 6vh, 3rem);
  border-radius: 12px;
  border: 2px solid var(--line);
  background: var(--key);
  color: var(--ink);
  text-decoration: none;
  font-size: 1.4rem;
}
.q-head .title { font-size: 1.1rem; letter-spacing: .05em; }

.dots { display: flex; gap: .3rem; }
.dots i {
  width: .7rem; height: .7rem;
  border-radius: 50%;
  background: var(--line);
  display: block;
}
.dots i.done { background: var(--ok); }
.dots i.now  { background: var(--accent); transform: scale(1.35); }

.q-card {
  margin: clamp(.5rem, 2vh, 1.25rem) 0;
  padding: clamp(.75rem, 3vh, 2rem) 1rem;
  background: var(--panel);
  border: 2px solid var(--line);
  border-radius: 18px;
  text-align: center;
  box-shadow: var(--shadow);
}
.q-text {
  font-size: 1.15rem;
  color: var(--ink-soft);
  margin: 0 0 clamp(.4rem, 1.5vh, 1rem);
}
.q-expr {
  font-family: var(--font-num);
  font-size: clamp(2rem, min(13vw, 9vh), 4.6rem);
  line-height: 1.25;
  letter-spacing: .06em;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: .3em;
}

.q-expr .blank {
  min-width: 1.5em;
  min-height: 1.25em;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: .04em .1em;
  border: .055em solid var(--accent);
  border-radius: .08em;
  color: var(--ink);
}
.q-expr .blank.filled { border-color: var(--ink); }

.dot-field {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .55rem;
  max-width: 22rem;
  margin: 0 auto 1.25rem;
}
.dot-field b {
  width: 2.1rem; height: 2.1rem;
  border-radius: 50%;
  background: var(--accent);
  display: block;
}

.dot-field b:nth-child(5n) { margin-right: 1.1rem; }

.q-card.is-ok { border-color: var(--ok); background: var(--ok-bg); }
.q-card.is-ng { border-color: var(--ng); background: var(--ng-bg); }
.verdict {
  margin: .75rem 0 0;
  min-height: 2rem;
  font-size: 1.3rem;
}
.verdict.ok { color: var(--ok); }
.verdict.ng { color: var(--ng); }

.pad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(.35rem, 1.2vh, .6rem);
  max-width: 24rem;
  margin: 0 auto;
}
.pad button {

  min-height: clamp(3rem, 7.5vh, 4rem);
  font-family: var(--font-num);
  font-size: clamp(1.5rem, 4vh, 1.9rem);
  color: var(--ink);
  background: var(--key);
  border: 2px solid var(--key-line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  cursor: pointer;
  touch-action: manipulation;
  user-select: none;
}
.pad button:active { background: var(--key-press); transform: translateY(1px); }
.pad button:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.pad button.wide { grid-column: span 2; }
.pad button.del { font-size: 1.4rem; color: var(--ink-soft); }

.result {
  text-align: center;
  padding: 2rem 1rem;
  background: var(--panel);
  border: 2px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.result .score {
  font-family: var(--font-num);
  font-size: clamp(3rem, 16vw, 5rem);
  color: var(--accent);
  line-height: 1.2;
}
.btn-row { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; margin-top: 1.25rem; }

.btn {
  min-height: 3.5rem;
  padding: 0 1.5rem;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-main);
  font-size: 1.15rem;
  color: var(--ink);
  background: var(--key);
  border: 2px solid var(--key-line);
  border-radius: 14px;
  text-decoration: none;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--panel); }
.btn:active { transform: translateY(1px); }

.note-adult {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: .85rem;
  line-height: 1.8;
  letter-spacing: 0;
  color: var(--ink-soft);
}
.note-adult code { font-size: .95em; }

.area-name + .note-adult {
  margin-top: 0;
  padding-top: .25rem;
  border-top: 0;
}

.entry { list-style: none; margin: 0 0 2rem; padding: 0; display: grid; gap: .75rem; }
.entry-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 5.5rem;
  padding: 1rem 1.25rem;
  border: 2px solid var(--accent);
  border-radius: .9rem;
  background: var(--panel);
  color: var(--ink);
  text-decoration: none;
  box-shadow: var(--shadow);
}
.entry-card:active { background: var(--key-press); transform: translateY(1px); }
.entry-card:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.entry-no {
  flex: 0 0 auto;
  width: 2.6rem; height: 2.6rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--panel);
  font-family: var(--font-num);
  font-size: 1.3rem;
}
.entry-name { font-size: 1.35rem; line-height: 1.5; }
.entry-sub {
  display: block;
  margin-top: .2rem;
  font-size: .95rem;
  color: var(--ink-soft);
}
.area-note {
  margin: -.5rem 0 1.25rem;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.mk-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1rem;
}

.mk-tate { flex-direction: column; align-items: center; }
.mk-tate .btn { width: min(100%, 20rem); justify-content: center; text-align: center; }

#irikuchi { margin-top: 2rem; }
.mk-field { display: flex; align-items: center; gap: .5rem; font-size: 1rem; }
.mk-field select {
  font-family: inherit;
  font-size: 1.05rem;
  padding: .6rem .8rem;
  min-height: 3rem;
  border: 2px solid var(--key-line);
  border-radius: .6rem;
  background: var(--key);
  color: var(--ink);
}
.mk-id { font-size: .95rem; color: var(--ink-soft); margin: 0 0 1rem; }
.mk-id code, .id-form code {
  font-family: ui-monospace, "Consolas", monospace;
  font-size: 1.05em;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: .3rem;
  padding: .1em .4em;
}
.mk-sep { margin: 0 .5rem; opacity: .5; }

.mk-warn {
  margin: .9rem 0 0;
  background: var(--ng-bg);
  border: 2px solid var(--ng);
  border-radius: 10px;
  padding: .6rem .7rem;
  font-size: .8rem;
  line-height: 1.7;
  color: var(--ink);
}

.id-form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: .9rem;
  padding: 1.25rem;
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}
.id-form label { display: block; margin-bottom: .6rem; font-size: 1rem; }
.id-form input {
  font-family: ui-monospace, "Consolas", monospace;
  font-size: 1.3rem;
  width: 100%;
  box-sizing: border-box;
  min-height: 3.5rem;
  padding: .6rem .8rem;
  margin-bottom: .8rem;
  border: 2px solid var(--key-line);
  border-radius: .6rem;
  background: var(--key);
  color: var(--ink);
}
.id-form input:focus-visible { outline: 3px solid var(--accent); outline-offset: 1px; }
.id-err { color: var(--ng); font-size: .95rem; margin: .8rem 0 0; }

.cam {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: .9rem;
  padding: 1rem;
  margin-bottom: 1.25rem;
}
.cam video, .cam img {
  display: block;
  width: 100%;
  max-height: 46vh;
  object-fit: contain;
  background: #000;
  border-radius: .5rem;
}

.cam [hidden], #shoot[hidden] { display: none !important; }

html.cam-full, html.cam-full body { overflow: hidden; }
.cam.is-full {
  position: fixed; inset: 0; z-index: 90;
  margin: 0; padding: 0; border: 0; border-radius: 0; background: #000;
}
.cam.is-full video { width: 100%; height: 100%; max-height: none; border-radius: 0; }

.cam.is-full .cam-btns {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 12px 16px calc(14px + env(safe-area-inset-bottom));
  background: rgba(0, 0, 0, .5);
}
.cam.is-full .btn-row { margin: 0; }
.cam.is-full .btn-row-2 { margin-top: 8px; }

.cam.is-full .cam-btns {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  column-gap: 12px;
}
.cam.is-full .cam-btns .btn-row,
.cam.is-full .cam-btns .btn-row-2 { display: contents; }
.cam.is-full #camCount { grid-column: 1; grid-row: 1; justify-self: start; min-height: 0; padding: .2rem .3rem; }

.cam.is-full #camCount .cc-t { font-size: .56rem; white-space: nowrap; }
.cam.is-full #capture {
  grid-column: 2; grid-row: 1;
  width: 72px; height: 72px; min-width: 0; min-height: 0; padding: 0;
  border: 0; border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, .55), 0 0 0 7px #fff;
  font-size: 0; color: transparent;
}
.cam.is-full #capture:active { transform: scale(.92); }
.cam.is-full #capture:focus-visible { outline: 3px solid #7cc4ff; outline-offset: 8px; }
.cam.is-full #camClose { grid-column: 3; grid-row: 1; justify-self: end; }
.cam.is-full .cam-note {
  position: absolute; left: 0; right: 0; top: 0; margin: 0;
  padding: calc(10px + env(safe-area-inset-top)) 16px 10px;
  color: #fff; background: rgba(0, 0, 0, .5);
}
.cam.is-full .cam-note.is-warn { color: #ffd2cc; }

.cam-guide { position: absolute; pointer-events: none; }
.cam-guide i {
  position: absolute; box-sizing: border-box;
  border: 2px solid rgba(255, 255, 255, .75);
  background: rgba(255, 255, 255, .15);
}

.cam-guide.is-ok i {
  border-color: rgba(120, 255, 170, .95);
  background: rgba(120, 255, 170, .28);
}
.cam-ask { margin: .9rem 0 0; font-size: 1.1rem; font-weight: 600; text-align: center; }
.cam-note {
  margin: .8rem 0 0;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--ink-soft);
  text-align: center;
}
.cam-note.is-warn { color: var(--ng); }

.cam-count {
  min-height: 3.5rem;
  padding: .25rem .9rem;
  display: inline-flex; flex-direction: column;
  align-items: center; justify-content: center;
  border: 2px solid var(--key-line);
  border-radius: 14px;
  background: var(--key);
  line-height: 1.25;
  text-align: center;
}
.cam-count .cc-t { font-size: .74rem; color: var(--ink-soft); }
.cam-count .cc-n { font-size: 1rem; font-weight: 700; color: var(--ink); }

.cam-count.is-jougen { border-color: var(--ng); }
.cam-count.is-jougen .cc-n { font-size: .78rem; font-weight: 600; color: var(--ng); }

.cam.is-full .cam-count { background: rgba(255, 255, 255, .12); border-color: rgba(255, 255, 255, .5); }
.cam.is-full .cam-count .cc-t,
.cam.is-full .cam-count .cc-n { color: #fff; }
.cam.is-full .cam-count.is-jougen { border-color: #ffd2cc; }
.cam.is-full .cam-count.is-jougen .cc-n { color: #ffd2cc; }

.how {
  font-size: 1.05rem;
  line-height: 1.8;
  margin: 0 0 1rem;
  color: var(--ink-soft);
}
.mark-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.mark-item {
  border-radius: .7rem;
  border: 2px solid var(--line);
  background: var(--panel);
  overflow: hidden;
}
.mark-item.is-ok { border-color: var(--ok); background: var(--ok-bg); }
.mark-item.is-ng { border-color: var(--ng); background: var(--ng-bg); }

.judge-row {
  display: flex;
  align-items: center;
  gap: .75rem;
  width: 100%;
  min-height: 4.5rem;
  padding: .5rem .9rem;
  border: 0;
  background: none;
  color: var(--ink);
  font-family: inherit;
  text-align: left;
  cursor: pointer;
}
.judge-row:active { transform: translateY(1px); }
.judge-row:focus-visible { outline: 3px solid var(--accent); outline-offset: -3px; }
.judge-row .qn {
  flex: 0 0 auto;
  width: 2rem;
  font-size: .95rem;
  color: var(--ink-soft);
  text-align: right;
}
.judge-row .qx {
  flex: 1 1 auto;
  font-family: var(--font-num);
  font-size: 1.5rem;
  letter-spacing: .04em;
  min-width: 0;
  overflow-wrap: anywhere;
}
.judge-row .ans {
  flex: 0 0 auto;
  font-family: var(--font-num);
  font-size: 1.8rem;
  font-weight: 700;
  min-width: 2.4em;
  text-align: center;
}
.judge-row .mk {
  flex: 0 0 auto;
  width: 2.6rem;
  font-size: 1.8rem;
  text-align: center;
}
.mark-item.is-ok .mk { color: var(--ok); }
.mark-item.is-ng .mk { color: var(--ng); }

.tabbar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 50;
  display: flex;

  background: var(--accent);
  border-top: 1px solid var(--accent);
  padding-bottom: env(safe-area-inset-bottom);
}
.tabbar a {
  flex: 1 1 0;
  min-width: 0;
  min-height: 72px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .2rem;
  padding: .4rem .1rem;
  color: var(--panel);
  text-decoration: none;
  font-size: .72rem;
  line-height: 1.15;
  letter-spacing: 0;
  text-align: center;
}

.tabbar a.is-now {
  background: var(--accent-now);
  box-shadow: inset 0 3px 0 var(--panel);
  font-weight: 700;
}
.tabbar a.todo   { opacity: .35; pointer-events: none; }
.tabbar a:active { background: var(--accent-press); }
.tabbar a:focus-visible { outline: 3px solid var(--panel); outline-offset: -3px; }
.tabbar svg { display: block; width: 26px; height: 26px; }

body.has-tabbar { padding-bottom: 84px; }

.topbar {
  position: fixed;
  left: 0; right: 0; top: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  background: var(--accent);
  border-bottom: 1px solid var(--accent);
  padding: env(safe-area-inset-top) env(safe-area-inset-right) 0 env(safe-area-inset-left);
}
.topbar a {
  flex: 0 0 auto;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  color: var(--panel);
  text-decoration: none;
}

.topbar a.is-now { background: var(--accent-now); box-shadow: inset 0 -3px 0 var(--panel); }
.topbar a:active { background: var(--accent-press); }
.topbar a:focus-visible { outline: 3px solid var(--panel); outline-offset: -3px; }
.topbar svg { display: block; width: 26px; height: 26px; }
body.has-topbar { padding-top: calc(49px + env(safe-area-inset-top)); }

.topbar .topbar-logo {
  position: absolute;
  left: 50%; top: env(safe-area-inset-top);
  transform: translateX(-50%);
  width: auto; height: 48px;
  padding: 0 4px;
  display: flex; align-items: center;
}
.topbar .topbar-logo img { display: block; height: 40px; width: auto; }

.topbar .rogin-waku { position: relative; display: block; width: 26px; height: 26px; }
.topbar .rogin-ten {
  display: none;
  position: absolute; top: -3px; right: -7px;
  width: 11px; height: 11px; border-radius: 50%;
  background: #2ecc71;
  box-shadow: 0 0 0 2px var(--panel);
}
.topbar a.rogin-chuu .rogin-ten { display: block; }

body.print-page.has-tabbar { padding-bottom: 76px; }
.sheet-top { padding: .4rem 0 .35rem; }

.sheet-top .mk-row { gap: .3rem; margin-bottom: 0; flex-wrap: nowrap; align-items: stretch; }

.tool {
  flex: 1 1 0;
  min-width: 0;

  min-height: 72px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .15rem;
  padding: .3rem .1rem;
  font-family: var(--font-main);
  font-size: .72rem;
  line-height: 1.15;
  letter-spacing: 0;
  text-align: center;
  color: var(--ink);
  background: var(--key);
  border: 2px solid var(--key-line);
  border-radius: 12px;
  text-decoration: none;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.tool svg { display: block; width: 26px; height: 26px; }

.tool span { display: block; word-break: keep-all; }

.tool.is-primary { background: var(--accent); border-color: var(--accent); color: var(--panel); }
.tool:active { transform: translateY(1px); background: var(--key-press); }
.tool.is-primary:active { background: var(--accent); }
.tool:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

@media (max-width: 400px) {
  .tool { font-size: .68rem; }
  .tabbar a { font-size: .68rem; }
}

.drawer-scrim {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(20, 25, 30, .38);
  opacity: 0;
  transition: opacity 180ms ease;
}
body.drawer-open .drawer-scrim { opacity: 1; }

body:not(.drawer-open) .drawer-scrim { pointer-events: none; }

.drawer:not(.is-open) { pointer-events: none; }

.drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  z-index: 61;
  width: min(84vw, 320px);
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border-left: 1px solid var(--line);
  box-shadow: -4px 0 16px rgba(20, 25, 30, .16);
  transform: translateX(100%);
  transition: transform 180ms ease;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-bottom: env(safe-area-inset-bottom);
}

.drawer.from-left {
  right: auto;
  left: 0;
  border-left: 0;
  border-right: 1px solid var(--line);
  box-shadow: 4px 0 16px rgba(20, 25, 30, .16);
  transform: translateX(-100%);
}

.drawer.is-open { transform: translateX(0); }

.drawer[hidden], .drawer-scrim[hidden] { display: none; }

@media (prefers-reduced-motion: reduce) {
  .drawer, .drawer-scrim { transition-duration: 0s; }
}

.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: 0 0 0 1rem;
  border-bottom: 1px solid var(--line);
}
.drawer-title { margin: 0; font-size: 1.15rem; line-height: 1.4; color: var(--ink); }

.drawer-close {
  flex: 0 0 auto;
  width: 72px; height: 72px;
  display: flex; align-items: center; justify-content: center;
  background: none;
  border: 0;
  border-radius: 12px;
  color: var(--ink-soft);
  cursor: pointer;
}
.drawer-close svg { width: 26px; height: 26px; }
.drawer-close:active { background: var(--key-press); }
.drawer-close:focus-visible { outline: 3px solid var(--accent); outline-offset: -3px; }
.drawer-body { padding: 1rem; }
.drawer-empty { margin: 0; font-size: .95rem; line-height: 1.8; color: var(--ink-soft); }

.drawer .unit-list { grid-template-columns: 1fr; }

.drawer #picker > .area-name:first-child { margin-top: 0; }

#menu .drawer-body { padding: .4rem; }

.drawer-lead {
  margin: .2rem .3rem .5rem;
  font-size: .85rem;
  line-height: 1.4;
  font-weight: 700;
  color: var(--ink-soft);
}

.drawer #picker > .area-name {
  margin: .6rem 0 .25rem;
  font-size: .75rem;
  line-height: 1.25;
  gap: .4rem;
}

.drawer .unit-list { gap: .3rem; }

.drawer .unit-card {

  min-height: 0;

  height: 3rem;
  gap: .45rem;
  padding: .4rem .55rem;
  border-radius: 10px;
}
.drawer .unit-card .no {
  width: 1.5rem; height: 1.5rem;
  font-size: .75rem;
}
.drawer .unit-card .unit-name { font-size: .85rem; line-height: 1.35; }

.drawer .unit-card.is-now .unit-now {
  padding: .1rem .35rem;
  font-size: .7rem;
}

.drawer.picker-scroll { overflow: hidden; }
.drawer.picker-scroll .drawer-head { flex: 0 0 auto; }

#menu.picker-scroll .drawer-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: none;
  padding-top: 0;
  padding-right: 1.1rem;
  scroll-padding-top: 2.4rem;
}
#menu.picker-scroll .drawer-body::-webkit-scrollbar { display: none; }

.picker-bar {
  position: absolute;
  right: 2px;
  width: 16px;
  z-index: 2;
  touch-action: none;
  cursor: pointer;
}
.picker-bar[hidden] { display: none; }
.picker-bar::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: 6px;
  width: 4px;
  border-radius: 2px;
  background: var(--line);
}
.picker-bar-thumb {
  position: absolute;
  top: 0;
  left: 4px;
  width: 8px;
  border-radius: 4px;
  background: #b3ab9e;
  touch-action: none;
  cursor: grab;
}
.picker-bar.is-drag .picker-bar-thumb { background: #8f877a; cursor: grabbing; }

.drawer.picker-scroll #picker .genre { margin-bottom: .5rem; }
.drawer.picker-scroll #picker .area-name {
  position: sticky;
  top: 0;
  z-index: 1;
  margin: 0;
  padding: .55rem .2rem .35rem;
  gap: .4rem;
  background: var(--panel);
  font-size: .75rem;
  line-height: 1.25;
  font-weight: 700;
}
.drawer.picker-scroll #picker .area-name::after { order: 1; }
.drawer.picker-scroll #picker .area-name .genre-count { order: 2; font-weight: 400; }

.opt-group { margin: 0 0 .9rem; }
.opt-group:last-child { margin-bottom: 0; }

.opt-name {
  margin: 0 0 .35rem;
  font-size: .8rem;
  line-height: 1.25;
  color: var(--ink-soft);
  letter-spacing: .06em;
}

.opt-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .35rem;
}

.opt {
  min-width: 0;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: .3rem .2rem;
  font-family: var(--font-main);
  font-size: .78rem;
  line-height: 1.2;

  word-break: keep-all;
  overflow-wrap: anywhere;
  text-align: center;
  color: var(--ink);
  background: var(--key);
  border: 2px solid var(--key-line);
  border-radius: 12px;
  cursor: pointer;
}
.opt:active { background: var(--key-press); }
.opt:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

.opt.is-on {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--panel);
  font-weight: 700;
}
.opt.is-on:active { background: var(--accent-press); }

.opt-num { margin: .35rem 0 0; }

.opt-num label + label { margin-top: .35rem; }
.opt-num.opt-haba label { display: grid; grid-template-columns: 3.2em 1fr; align-items: center; }
.opt-num label {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  color: var(--ink-soft);
}

.opt-num select {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 54px;
  padding: .3rem .5rem;
  font-family: var(--font-num);
  font-size: 1.1rem;
  color: var(--ink);
  background: var(--key);
  border: 2px solid var(--key-line);
  border-radius: 12px;
}

.opt-msg {
  margin: .9rem 0 0;
  padding: .6rem .7rem;
  font-size: .8rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--key-press);
  border-radius: 10px;
}

@media print {
  body.has-tabbar, body.print-page.has-tabbar { padding-bottom: 0; }
  body.has-topbar { padding-top: 0; }
  .tabbar, .topbar { display: none !important; }
  :root {
    --bg: #fff; --panel: #fff; --ink: #000; --ink-soft: #444;
    --line: #999; --accent: #000;
  }

  body.q-page { height: auto; overflow: visible; display: block; }
  body.q-page .wrap { display: block; }
  .q-head, .pad, .btn-row, .note-adult, .verdict { display: none !important; }
  .wrap { max-width: none; padding: 0; }
  .print-sheet { display: block !important; }
  .q-card { display: none !important; }
  .print-sheet ol {
    list-style: none; margin: 0; padding: 0;
    display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem 2rem;
  }
  .print-sheet li {
    font-family: var(--font-num);
    font-size: 1.8rem;
    border-bottom: 1px solid var(--line);
    padding: .4rem 0;
    break-inside: avoid;
  }
  @page { margin: 14mm; }
}
.print-sheet { display: none; }

.consent {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(20, 25, 30, .38);
}
.consent[hidden] { display: none; }
.consent-card {
  width: min(100%, 26rem);
  max-height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 4px 24px rgba(20, 25, 30, .2);
}
.consent-body { padding: 0 1rem; color: var(--ink); line-height: 1.6; }
.consent-body p { margin: .5rem 0; }
.consent-body a { color: var(--accent); font-weight: bold; }
.consent-note { color: var(--ink-soft); font-size: .92rem; }

.consent-btns { display: flex; gap: .6rem; padding: .6rem 1rem 1rem; }
.consent-btns .btn { flex: 1 1 0; min-width: 0; padding: 0 .5rem; justify-content: center; word-break: keep-all; }
.consent-btns .btn:disabled { opacity: .45; cursor: default; }

.consent-btns { position: sticky; bottom: 0; background: var(--panel); border-radius: 0 0 14px 14px; }

.consent-card > .drawer-head { position: sticky; top: 0; z-index: 1; background: var(--panel); border-radius: 14px 14px 0 0; }

.consent-rogin { margin: .2rem 1rem 0; color: var(--ink-soft); font-size: .92rem; line-height: 1.6; }
.consent-rogin:empty { display: none; }
.consent-rogin.is-rogin { color: var(--ink); }
.consent-rogin.is-rogin::before {
  content: ""; display: inline-block; width: .6em; height: .6em; margin-right: .4em;
  border-radius: 50%; background: #2ecc71; vertical-align: .05em;
}
.consent-ko { padding: .2rem 1rem 0; }
.consent-ko[hidden] { display: none; }
.consent-ko-q { margin: .3rem 0 .5rem; color: var(--ink); line-height: 1.6; font-weight: bold; }
.consent-ko .opt-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.consent-ko { scroll-margin-bottom: 100px; scroll-margin-top: 80px; }
.consent-ko .opt { min-height: 48px; font-size: .95rem; }

.consent-ko .opt.is-on {
  background: var(--key-press);
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
  color: var(--accent-press);
}
.consent-ko .opt.is-on::before { content: "✓"; margin-right: .35em; font-weight: 700; }
.consent-ko .opt.is-on:active { background: var(--key-press); }

.consent-ko .opt:not(.is-on):active { background: var(--key); box-shadow: inset 0 0 0 1px var(--key-line); }

body.saiten-page {
  height: 100vh; height: 100svh;
  overflow: hidden;
  display: flex; flex-direction: column;
}

body.saiten-page .wrap {
  flex: 1; min-height: 0; width: 100%;
  display: flex; flex-direction: column;
  overflow-y: auto;
  padding: .5rem .75rem;
}

body.saiten-page #main {
  flex: 1 1 auto;
  display: flex; flex-direction: column;
}

body.saiten-page #main[hidden],
body.saiten-page .cam[hidden] { display: none !important; }

body.saiten-page .mark-list {
  display: flex; flex-direction: column;
  flex: 1 1 0; min-height: 104px; overflow-y: auto; gap: .35rem;
}
body.saiten-page .mark-item { flex: 0 0 auto; }

body.saiten-page .site-head {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: center;
  gap: .1rem .5rem; padding: .35rem .75rem .2rem;
}
body.saiten-page .brand { margin: 0; font-size: .75rem; line-height: 1.3; }
body.saiten-page .site-head h1 { font-size: 1.15rem; line-height: 1.3; margin: 0; }
body.saiten-page .site-head .lead { flex: 1 1 100%; margin: 0; font-size: .8rem; line-height: 1.4; }

body.saiten-page .id-form {
  display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .4rem;
  padding: .35rem .45rem; margin-bottom: .4rem; border-radius: .6rem;
}
body.saiten-page .id-form label { margin: 0; font-size: .72rem; flex: 0 0 auto; }

body.saiten-page .id-form input {
  flex: 1 1 4rem; width: auto; min-width: 0;
  min-height: 44px; font-size: 1rem; margin: 0; padding: .25rem .5rem;
}
body.saiten-page .id-form .btn { flex: 0 0 auto; min-height: 44px; padding: 0 .9rem; font-size: 1rem; }
body.saiten-page .id-err { flex: 1 1 100%; margin: .2rem 0 0; font-size: .82rem; }

body.saiten-page .btn { min-height: 44px; padding: 0 1rem; font-size: 1rem; }
body.saiten-page .qr-entry { margin-bottom: .45rem; }
body.saiten-page #shootNote { margin: 0 0 .25rem; font-size: .75rem; line-height: 1.4; }
body.saiten-page .mk-row { margin-bottom: .4rem; gap: .4rem; }
body.saiten-page .how { margin: 0 0 .3rem; font-size: .78rem; line-height: 1.4; }

body.saiten-page .judge-row { min-height: 48px; padding: .2rem .45rem; gap: .35rem; line-height: 1.3; }
body.saiten-page .judge-row .qn { width: auto; min-width: 2.8rem; font-size: .78rem; }
body.saiten-page .judge-row .qx { font-size: 1.05rem; white-space: nowrap; }
body.saiten-page .judge-row .ans { font-size: 1.2rem; min-width: 1.8em; }
body.saiten-page .mark-list .yomi { margin-left: .3em; font-size: .72rem; }
body.saiten-page .judge-row .mk { width: 1.7rem; font-size: 1.2rem; }

body.saiten-page .cam {
  flex: 0 0 auto;
  display: flex; flex-direction: column;
  padding: .5rem; margin-bottom: .45rem;
}
body.saiten-page .cam video, body.saiten-page .cam img { max-height: 38vh; }
body.saiten-page .cam.is-full { display: block; overflow: hidden; padding: 0; margin: 0; }
body.saiten-page .cam.is-full video { max-height: none; }

body.saiten-page #main > .btn-row { flex: 0 0 auto; margin-top: .4rem; }
body.saiten-page .result { flex: 0 0 auto; padding: .6rem .75rem; }
body.saiten-page .result .score { font-size: clamp(2rem, 10vw, 3rem); }

body.saiten-page .note-adult {
  flex: 0 0 auto; margin-top: .3rem; padding-top: .3rem;
}
body.saiten-page .note-adult > summary { cursor: pointer; padding: .2rem 0; font-size: .78rem; }
body.saiten-page .note-adult p { margin: .4rem 0; }

@media (max-height: 600px) {
  body.saiten-page { height: auto; overflow: visible; display: block; }
  body.saiten-page .wrap { display: block; overflow-y: visible; }
  body.saiten-page #main { display: block; }
  body.saiten-page .mark-list { min-height: 0; overflow-y: visible; }
  body.saiten-page .cam { display: block; }
  body.saiten-page #main[hidden],
  body.saiten-page .cam[hidden] { display: none !important; }
}

body.saiten-page:not(.yomi-zumi) #how,
body.saiten-page:not(.yomi-zumi) #list,
body.saiten-page:not(.yomi-zumi) #toita,
body.saiten-page:not(.yomi-zumi) #jikoku,
body.saiten-page:not(.yomi-zumi) #main > .btn-row,
body.saiten-page:not(.yomi-zumi) .result { display: none !important; }

body.saiten-page.saiten-tome .result { display: block !important; }

body.saiten-page.yomi-zumi .id-form,
body.saiten-page.yomi-zumi .qr-entry,
body.saiten-page.yomi-zumi #shootNote,
body.saiten-page.yomi-zumi #main > .mk-row,
body.saiten-page.yomi-zumi .note-adult { display: none !important; }

body.saiten-page:has(#cam:not([hidden]) > #shot:not([hidden])) #shootNote,
body.saiten-page:has(#cam:not([hidden]) > #shot:not([hidden])) #main > .mk-row,
body.saiten-page:has(#cam:not([hidden]) > #shot:not([hidden])) .note-adult { display: none !important; }

body.saiten-page.yomi-zumi #reshoot { display: none; }
body.saiten-page.yomi-zumi.qr-kara #reshoot { display: inline-flex; }

body.saiten-page.yomi-zumi .mark-list {
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(5, minmax(48px, 1fr));
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .3rem;
  flex: 1 1 auto; min-height: 0; overflow-y: auto;
}

body.saiten-page.yomi-zumi .judge-row {
  display: flex; flex-direction: column; align-items: stretch; justify-content: center;
  min-height: 44px; padding: .1rem .3rem; gap: 0; line-height: 1.15;
}

body.saiten-page.yomi-zumi .mark-list {
  grid-template-rows: repeat(5, minmax(44px, 1fr));
  gap: .2rem;
}
body.saiten-page.yomi-zumi .how { margin: 0 0 .15rem; font-size: .72rem; line-height: 1.25; }
body.saiten-page.yomi-zumi .site-head { padding: .2rem .75rem .1rem; }
body.saiten-page.yomi-zumi .wrap { padding: .3rem .75rem; }
body.saiten-page.yomi-zumi #main > .btn-row { margin-top: .25rem; }

body.saiten-page.yomi-zumi .wrap { overflow-y: hidden; }
body.saiten-page.yomi-zumi #main { min-height: 0; }
body.saiten-page.yomi-zumi .mark-list { flex: 1 1 0; min-height: 0; overflow-y: auto; }
body.saiten-page.yomi-zumi #main > .btn-row {
  flex: 0 0 auto; margin-top: .3rem; margin-bottom: .2rem;
}
body.saiten-page.yomi-zumi #main > .btn-row .btn { min-height: 44px; padding: 0 .8rem; font-size: .95rem; }
body.saiten-page.yomi-zumi .judge-row .ans { font-size: 1rem; }
body.saiten-page.yomi-zumi .judge-row .qx { font-size: .88rem; }
body.saiten-page.yomi-zumi .judge-row .qn { min-width: 0; font-size: .7rem; }
body.saiten-page.yomi-zumi .judge-row .qx { font-size: .92rem; }
body.saiten-page.yomi-zumi .judge-row .ans { font-size: 1.05rem; min-width: 1.4em; }
body.saiten-page.yomi-zumi .judge-row .mk { width: 1.4rem; font-size: 1.05rem; }

.judge-row { flex-direction: column; align-items: stretch; }
.judge-row .q-line,
.judge-row .y-line { display: flex; align-items: center; width: 100%; min-width: 0; }
.judge-row .q-line { gap: .4rem; }

.judge-row .y-line { gap: .4rem; }
.judge-row .y-line .mk { margin-left: auto; }

body.saiten-page.yomi-zumi .judge-row { height: 100%; }

body.saiten-page.yomi-zumi .judge-row .q-line { flex: 0 0 auto; flex-wrap: nowrap; gap: .25rem; }
body.saiten-page.yomi-zumi .judge-row .y-line {
  flex: 0 0 auto; flex-wrap: nowrap; gap: .25rem;
  margin-top: .16rem; padding-top: .16rem;
  border-top: 1px solid var(--line);
}

body.saiten-page.yomi-zumi .judge-row .qn { flex: 0 0 auto; }
body.saiten-page.yomi-zumi .judge-row .qx { flex: 1 1 auto; min-width: 0; }
body.saiten-page.yomi-zumi .judge-row .ans { flex: 0 0 auto; }
body.saiten-page.yomi-zumi .judge-row .mk { flex: 0 0 auto; }

body.saiten-page.yomi-zumi .mark-list .yomi { margin-left: 0; font-size: .8rem; }

body.saiten-page.yomi-zumi.kekka-zumi #main > .btn-row { display: none; }

body.saiten-page.yomi-zumi.kekka-zumi .mark-list {
  flex: 1 1 0; min-height: 0; overflow-y: auto;

  grid-template-rows: repeat(5, minmax(72px, auto));
}

body.saiten-page.yomi-zumi .mark-list.sk3 {
  grid-auto-flow: row;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(3, minmax(44px, 1fr));
}
body.saiten-page.yomi-zumi.kekka-zumi .mark-list.sk3 { grid-template-rows: repeat(3, minmax(72px, auto)); }

body.saiten-page.yomi-zumi .mark-list.sk3 { grid-template-rows: repeat(3, minmax(max-content, 1fr)); }
body.saiten-page.yomi-zumi.kekka-zumi .mark-list.sk3 { grid-template-rows: repeat(3, max-content); }

body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas: "qx qx ans" "yh yh yh" "qn mk tb";
  align-items: center; align-content: center;
  column-gap: .2rem; row-gap: .1rem;
}
body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row .q-line,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .q-line,
body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row .y-line,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .y-line { display: contents; }
body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row .qx,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .qx { grid-area: qx; min-width: 0; }
body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row .ans,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .ans { grid-area: ans; }
body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row .qn,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .qn { grid-area: qn; }
body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row .yomi-hako,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .yomi-hako {
  grid-area: yh; min-width: 0;
  margin-top: .1rem; padding-top: .12rem; border-top: 1px solid var(--line);
}
body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row .mk,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .mk { grid-area: mk; justify-self: center; margin-left: 0; }
body.saiten-page.yomi-zumi .mark-list.sk3 .judge-row .teisei-btn,
body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .teisei-btn { grid-area: tb; }
body.saiten-page.yomi-zumi .mark-list.sk3 .yomi,
body.saiten-page.yomi-zumi .mark-list.kami3 .yomi,
body.saiten-page.yomi-zumi .mark-list.sk3 .hito,
body.saiten-page.yomi-zumi .mark-list.kami3 .hito { white-space: normal; }

body.saiten-page.yomi-zumi .mark-list.bs3 {
  grid-auto-flow: row;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: repeat(3, minmax(max-content, 1fr));
}
body.saiten-page.yomi-zumi.kekka-zumi .mark-list.bs3 { grid-template-rows: repeat(3, max-content); }

body.saiten-page.yomi-zumi .mark-list.kami {
  grid-auto-flow: row;
  grid-template-columns: repeat(var(--kami-retsu, 2), minmax(0, 1fr));
  grid-template-rows: repeat(var(--kami-gyou, 5), minmax(max-content, 1fr));
}
body.saiten-page.yomi-zumi.kekka-zumi .mark-list.kami { grid-template-rows: repeat(var(--kami-gyou, 5), max-content); }

body.saiten-page.yomi-zumi .mark-list.kami3 .qx,
body.saiten-page.yomi-zumi .mark-list.kami3 .ans,
body.saiten-page.yomi-zumi .mark-list.kami3 .ynum,
body.saiten-page.yomi-zumi .mark-list.kami3 .hnum { overflow-wrap: normal; word-break: keep-all; }

body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .qn { overflow-wrap: normal; white-space: nowrap; min-width: max-content; }

@media (max-width: 359px) { body.saiten-page.yomi-zumi .mark-list.kami3 .judge-row .qn { font-size: .6rem; } }

.tpad .tpad-sign[hidden] { display: none; }

.tpad-in button.bs-slot {
  font: inherit; color: var(--ink); cursor: pointer;
  width: auto; min-width: 1.9em; height: 1.8em; line-height: 1.8em; padding: 0 .15em;
}

body.saiten-page .result .owari { margin: .1rem 0 0; line-height: 1.4; }
body.saiten-page .result .owari + .owari { margin-top: .15rem; }

@media (max-height: 600px) {
  body.saiten-page.kekka-zumi .result { padding: .3rem .5rem; }
  body.saiten-page.kekka-zumi .result .score { font-size: 1.7rem; margin: .05rem 0; }
  body.saiten-page.kekka-zumi .result p { margin: .05rem 0 0; }

  body.saiten-page.kekka-zumi .result .owari { font-size: .82rem; line-height: 1.3; }
  body.saiten-page.kekka-zumi .result .btn-row { margin-top: .35rem; }
  body.saiten-page.kekka-zumi .mark-list { max-height: 30vh; overflow-y: auto; }
}

@media (max-width: 340px) {
  body.saiten-page.kekka-zumi .result .owari { font-size: .82rem; line-height: 1.3; }
}

@media (max-width: 360px) {
  body.saiten-page.yomi-zumi .judge-row .q-line { gap: .15rem; }
  body.saiten-page.yomi-zumi .judge-row .qn { font-size: .62rem; }
  body.saiten-page.yomi-zumi .judge-row .qx { font-size: .84rem; }
  body.saiten-page.yomi-zumi .judge-row .ans { font-size: .98rem; min-width: 1.1em; }
  body.saiten-page.yomi-zumi .mark-list .yomi { font-size: .72rem; }
}

div.judge-row { cursor: default; }
div.judge-row:active { transform: none; }

.mark-list .hito { display: inline-flex; align-items: baseline; gap: .2em; color: var(--accent); font-weight: 700; }
.mark-list .hito[hidden] { display: none; }
.mark-list .hito .hlabel { font-size: .8em; font-weight: 400; }
.teisei-btn {
  margin-left: auto; flex: 0 0 auto;
  min-height: 44px; min-width: 44px; padding: 0 .5rem;
  border: 1px solid var(--accent); border-radius: .4rem;
  background: var(--panel); color: var(--accent);
  font-family: inherit; font-size: .8rem; cursor: pointer;
}
.teisei-btn:active { background: var(--key-press); }
.teisei-btn:disabled { border-color: var(--line); color: var(--ink-soft); cursor: default; }
body.saiten-page.yomi-zumi .judge-row .y-line { min-height: 44px; }

.judge-row .yomi-hako { display: flex; flex-direction: column; justify-content: center; min-width: 0; flex: 1 1 auto; line-height: 1.2; }
.judge-row .yomi-hako > span { white-space: nowrap; }
body.saiten-page.yomi-zumi .mark-list .yomi-hako .yomi,
body.saiten-page.yomi-zumi .mark-list .yomi-hako .hito { font-size: .72rem; }
body.saiten-page.yomi-zumi .mark-list .ynum,
body.saiten-page.yomi-zumi .mark-list .hnum { font-size: 1.05rem; }

.tpad-back { position: fixed; inset: 0; z-index: 94; background: rgba(20,25,30,.35); }
.tpad {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
  max-width: 28rem; margin: 0 auto;
  padding: .6rem .75rem calc(.6rem + env(safe-area-inset-bottom, 0px));
  background: var(--panel); border-radius: .8rem .8rem 0 0; box-shadow: var(--shadow);
}
.tpad[hidden], .tpad-back[hidden] { display: none; }
.tpad-q { margin: 0 0 .2rem; font-family: var(--font-num); font-size: 1rem; }
.tpad-vals { display: flex; gap: 1rem; align-items: baseline; margin: 0 0 .4rem; }
.tpad-ai { font-size: .85rem; color: var(--ink-soft); }
.tpad-in { font-family: var(--font-num); font-size: 1.4rem; font-weight: 700; color: var(--accent); }

.tpad.is-jikoku .tpad-vals { flex-wrap: wrap; row-gap: .2rem; }
.tpad.is-jikoku .tpad-ai,
.tpad.is-jikoku .tpad-in { white-space: nowrap; }
.tpad-in .tpad-slot {
  display: inline-block; width: 1.15em; height: 1.4em; line-height: 1.4em; margin: 0 .06em;
  text-align: center; vertical-align: middle; color: var(--ink);
  border: 2px solid var(--key-line); border-radius: 6px; background: var(--panel);
}
.tpad-in .tpad-slot.is-next { border-color: var(--accent); }
.tpad-in .tpad-colon { display: inline-block; margin: 0 .1em; vertical-align: middle; }
.tpad-keys { display: grid; grid-template-columns: repeat(4, 1fr); gap: .35rem; margin-bottom: .35rem; }
.tpad .tpad-key {
  min-height: 44px; justify-content: center; padding: 0;
  background: var(--key); border: 1px solid var(--key-line);
  font-family: var(--font-num); font-size: 1.2rem;
}
.tpad .tpad-key:active { background: var(--key-press); }
.tpad .tpad-del { font-family: inherit; font-size: .9rem; }
.tpad-row { display: flex; gap: .35rem; margin-top: .35rem; }
.tpad-row .btn { flex: 1 1 0; min-height: 44px; justify-content: center; }
.tpad-row .btn[hidden] { display: none; }
.tpad .btn:disabled { opacity: .45; cursor: default; }

body.saiten-page.yomi-zumi .mark-list { grid-template-rows: repeat(5, minmax(76px, 1fr)); }
body.saiten-page.yomi-zumi.kekka-zumi .mark-list { grid-template-rows: repeat(5, minmax(76px, auto)); }

body.saiten-page.yomi-zumi .mark-list .ynum.is-word,
body.saiten-page.yomi-zumi .mark-list .hnum.is-word { font-size: .78rem; }

body.saiten-page.yomi-zumi .judge-row .y-line { gap: .2rem; }
body.saiten-page.yomi-zumi .teisei-btn { min-width: 40px; padding: 0 .2rem; font-size: .72rem; }
body.saiten-page.yomi-zumi .judge-row .y-line .mk { width: 1.1rem; }
body.saiten-page.yomi-zumi .mark-list .yomi-hako .yomi,
body.saiten-page.yomi-zumi .mark-list .yomi-hako .hito { font-size: .62rem; gap: .15em; }
body.saiten-page.yomi-zumi .mark-list .ynum,
body.saiten-page.yomi-zumi .mark-list .hnum { font-size: .95rem; }
body.saiten-page.yomi-zumi .mark-list .ynum.is-word,
body.saiten-page.yomi-zumi .mark-list .hnum.is-word { font-size: .66rem; }

@media (max-width: 359px) {
  body.saiten-page.yomi-zumi .wrap { padding-left: .4rem; padding-right: .4rem; }
  body.saiten-page.yomi-zumi .judge-row { padding-left: .15rem; padding-right: .15rem; }
  body.saiten-page.yomi-zumi .judge-row .y-line { gap: .1rem; }
  body.saiten-page.yomi-zumi .mark-list .yomi-hako .yomi,
  body.saiten-page.yomi-zumi .mark-list .yomi-hako .hito { font-size: .56rem; }
  body.saiten-page.yomi-zumi .mark-list .ynum.is-word,
  body.saiten-page.yomi-zumi .mark-list .hnum.is-word { font-size: .6rem; }
}

body.saiten-page.yomi-zumi #main > .btn-row { margin-top: .1rem; }
body.saiten-page.yomi-zumi .mark-list { gap: .1rem; }
body.saiten-page .toita { flex: 0 0 auto; margin: .1rem 0 0; }
body.saiten-page .toita .toita-line { margin: 0; display: flex; align-items: center; flex-wrap: wrap; gap: .5rem; }
body.saiten-page .toita .toita-label { font-size: .85rem; color: var(--ink-soft); }
body.saiten-page .toita .toita-hi { font-size: 1.05rem; }

body.saiten-page .toita .toita-kyou { flex: 1 1 7em; min-width: 0; font-size: .75rem; line-height: 1.35; color: var(--ink-soft); }
body.saiten-page .toita .btn { min-height: 36px; min-width: 56px; padding: 0 .6rem; font-size: .85rem; }
body.saiten-page .toita .btn:disabled { opacity: .45; }

body.saiten-page .toita .toita-move { display: flex; align-items: center; gap: .5rem; }

body.saiten-page .toita .drum { position: relative; display: flex; gap: .15rem; font-size: 1rem; }
body.saiten-page .toita .drum::before {
  content: ""; position: absolute; left: 0; right: 0; top: 32px; height: 32px;
  border-top: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  background: var(--key-press); border-radius: 6px; pointer-events: none; box-sizing: border-box;
}
body.saiten-page .toita .drum-col {
  position: relative; height: 96px; overflow-y: auto; overscroll-behavior: contain;
  scroll-snap-type: y mandatory; scrollbar-width: none;
  -webkit-mask-image: linear-gradient(transparent, #000 30%, #000 70%, transparent);
  mask-image: linear-gradient(transparent, #000 30%, #000 70%, transparent);
}
body.saiten-page .toita .drum-col::-webkit-scrollbar { display: none; }
body.saiten-page .toita .drum-col:focus-visible { outline: 3px solid var(--accent); outline-offset: 1px; border-radius: 6px; }
body.saiten-page .toita .drum-y { min-width: 4.4em; }
body.saiten-page .toita .drum-m,
body.saiten-page .toita .drum-d { min-width: 3.2em; }

@media (max-width: 374px) {
  body.saiten-page .toita.is-edit .toita-label { display: none; }
}
body.saiten-page .toita .drum-pad { height: 32px; }
body.saiten-page .toita .drum-item {
  height: 32px; line-height: 32px; scroll-snap-align: center; text-align: center;
  padding: 0 .3em; white-space: nowrap; color: var(--ink-soft); cursor: pointer;
}
body.saiten-page .toita .drum-item[aria-selected="true"] { color: var(--ink); font-weight: 700; }
body.saiten-page .toita .toita-note { margin: .2rem 0 0; font-size: .8rem; color: var(--ink-soft); }

body.saiten-page .toita [hidden] { display: none !important; }

body.saiten-page .jikoku[hidden] { display: none !important; }
body.saiten-page .jikoku { flex: 0 0 auto; margin: .1rem 0 0; }
body.saiten-page .jikoku p { margin: 0; display: flex; align-items: center; flex-wrap: wrap; gap: .1rem .9rem; }
body.saiten-page .jikoku .jikoku-g { display: inline-flex; align-items: center; gap: .35rem; white-space: nowrap; }
body.saiten-page .jikoku .jikoku-label { font-size: .85rem; color: var(--ink-soft); }
body.saiten-page .jikoku .jikoku-t { font-size: 1.05rem; font-family: var(--font-num); font-variant-numeric: tabular-nums; min-width: 2.6em; }
body.saiten-page .jikoku .jikoku-t.is-q { color: var(--ink-soft); }
body.saiten-page .jikoku .jikoku-tei { margin-left: .2em; font-size: .6rem; font-weight: 400; color: var(--ink-soft); }
body.saiten-page .jikoku .btn { min-height: 36px; min-width: 48px; padding: 0 .5rem; font-size: .85rem; }
body.saiten-page .jikoku .btn:disabled { opacity: .45; }

body.top-page {
  height: 100vh; height: 100svh;
  display: flex; flex-direction: column;
}
body.top-page .site-head { flex: 0 0 auto; padding: .5rem .75rem .1rem; }
body.top-page .brand-logo { margin: 0 0 .15rem; }
body.top-page .brand-logo img { max-width: 9.5rem; border-radius: 10px; }
body.top-page .site-head .lead { font-size: .85rem; line-height: 1.4; }

body.top-page .wrap {
  flex: 1 1 auto; min-height: 0; width: 100%;
  overflow-y: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);

  grid-auto-flow: row;
  grid-auto-rows: max-content;
  align-content: start;
  column-gap: .6rem;
  row-gap: .9rem;
  padding: .35rem .75rem .5rem;
}
body.top-page .top-block { min-width: 0; }
body.top-page .area-name { margin: 0 0 .35rem; font-size: 1rem; line-height: 1.4; }

body.top-page .area-name .area-bun { margin-left: .35em; font-size: .78rem; letter-spacing: 0; white-space: nowrap; }

body.top-page .area-name { gap: .4rem; letter-spacing: .04em; }

body.top-page .unit-list {
  grid-template-columns: minmax(0, 1fr);

  grid-template-rows: repeat(6, max-content);
  align-content: start;
  gap: .35rem;
}
body.top-page .unit-list > li { display: flex; min-height: 3rem; }
body.top-page .unit-card {
  flex: 1 1 auto; min-width: 0; min-height: 0;
  gap: .4rem;
  padding: .1rem .45rem;
  border-radius: 10px;
}
body.top-page .unit-card .no { width: 1.6rem; height: 1.6rem; font-size: .85rem; }
body.top-page .unit-card .unit-name { font-size: .95rem; line-height: 1.2; }
body.top-page .unit-card .unit-sub { font-size: .62rem; line-height: 1.15; }

body.top-page .sansuu { --kyouka: #2c62a8; --kyouka-bg: #eef2f8; --kyouka-line: #b5c8e1; }
body.top-page .kokugo { --kyouka: #b5364f; --kyouka-bg: #f9eff1; --kyouka-line: #e5b9c1; }
body.top-page .area-name { color: var(--kyouka, var(--ink-soft)); }
body.top-page .area-name::after { background: var(--kyouka-line, var(--line)); }
body.top-page .unit-card { background: var(--kyouka-bg, var(--panel)); border-color: var(--kyouka-line, var(--line)); }
body.top-page .unit-card:active { background: var(--kyouka-line, var(--key-press)); }
body.top-page .unit-card .no { background: var(--kyouka, var(--accent)); color: var(--panel); }

@media print {
  body.top-page { height: auto; display: block; }
  body.top-page .wrap { overflow: visible; display: block; }
}

.tangen-pan { margin: 0 0 .35rem; font-size: .8rem; line-height: 1.5; color: var(--ink-soft); }

.tangen-page .site-head h1 { font-size: 1.3rem; line-height: 1.45; text-wrap: balance; }
.tangen-page .mk-row { margin-top: 1.6rem; }
.tangen-pan a { color: inherit; }
.tangen-tsukuru { margin: 1.2rem 0 .4rem; text-align: center; }
.tangen-mihon { margin: 1rem auto 0; max-width: 26rem; }
.tangen-mihon img { display: block; width: 100%; height: auto; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.tangen-mihon figcaption { margin-top: .45rem; font-size: .8rem; line-height: 1.5; color: var(--ink-soft); text-align: center; }
.tangen-ichiran { margin: .6rem 0 0; padding-left: 1.2rem; font-size: .9rem; line-height: 1.9; }
.tangen-narabi { display: grid; grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr)); gap: .75rem; margin-top: .9rem; }
.tangen-kado { display: block; padding: .5rem; font-size: .85rem; line-height: 1.4; color: var(--ink); text-decoration: none; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; }
.tangen-kado img { display: block; width: 100%; height: auto; margin-bottom: .4rem; border: 1px solid var(--line); }
.tangen-gakunen { display: flex; flex-wrap: wrap; gap: .3rem 1rem; margin-top: .6rem; font-size: .9rem; line-height: 1.6; }

body.top-page .top-tangen { grid-column: 1 / -1; margin-top: .2rem; padding-top: .6rem; border-top: 1px solid var(--line); font-size: .85rem; color: var(--ink-soft); }
body.top-page .top-tangen p { margin: 0; }