@font-face {
  font-family: "M PLUS Rounded 1c";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/mplus-rounded-1c-400.woff2?v=19") format("woff2");
}
@font-face {
  font-family: "M PLUS Rounded 1c";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/mplus-rounded-1c-500.woff2?v=19") format("woff2");
}
@font-face {
  font-family: "M PLUS Rounded 1c";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("fonts/mplus-rounded-1c-700.woff2?v=19") format("woff2");
}
@font-face {
  font-family: "M PLUS Rounded 1c";
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url("fonts/mplus-rounded-1c-900.woff2?v=19") format("woff2");
}

:root {
  --cream: #fff8ea;        
  --cream-2: #fffdf6;      
  --panel: rgba(255, 255, 255, .55);
  --panel-line: rgba(47, 182, 196, .28);
  --sky: #2fb6c4;          
  --sky-deep: #1c8e9a;
  --sun: #ffb648;          
  --sun-deep: #f2923a;
  --leaf: #59b56a;         
  --leaf-deep: #3f9a50;
  --berry: #ff8098;        
  --ink: #4a3722;          
  --ink-soft: #6c5a3f;
  --muted: #9c8b6e;
  --maxw: 860px;

  --rounded: "M PLUS Rounded 1c", "Hiragino Maru Gothic ProN", "Yu Gothic", system-ui,
    -apple-system, "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; }

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

.stage {
  background-color: var(--cream);
  background-image:
    radial-gradient(1100px 560px at 12% -8%, rgba(255, 182, 72, .22), transparent 60%),
    radial-gradient(900px 520px at 100% 6%, rgba(47, 182, 196, .18), transparent 55%),
    radial-gradient(700px 420px at 50% 100%, rgba(89, 181, 106, .14), transparent 60%);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  color: var(--ink);
  font-family: var(--rounded);
  font-weight: 500;
  line-height: 1.85;
  letter-spacing: .01em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: subpixel-antialiased;
}

.stage ::selection { background: rgba(255, 182, 72, .45); color: var(--ink); }

[hidden] { display: none !important; }


#gated { display: none; }
html.unlocked #gated { display: block; }
html.unlocked .gate { display: none; }

.gate {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.gate__box {
  width: min(100%, 360px);
  padding: 2.2em 1.8em;
  text-align: center;
  background: var(--cream-2);
  border: 2px solid var(--panel-line);
  border-radius: 26px;
  box-shadow: 0 14px 34px rgba(47, 182, 196, .16);
}
.gate__emoji { font-size: 2.4rem; line-height: 1; margin: 0 0 .4em; }
.gate__brand {
  margin: 0 0 1em;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-indent: .18em;
  color: var(--sky-deep);
}
.gate__label {
  display: block;
  margin: 0 0 .7em;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-indent: .2em;
  color: var(--sun-deep);
}
.gate__input {
  width: 100%;
  padding: .75em 1em;
  font-family: var(--rounded);
  font-size: 1.1rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: .2em;
  color: var(--ink);
  background: #fff;
  border: 2px solid var(--panel-line);
  border-radius: 14px;
}
.gate__input:focus { outline: none; border-color: var(--sky); }
.gate__btn {
  margin-top: 1.1em;
  padding: .65em 2.4em;
  font-family: var(--rounded);
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: .18em;
  color: #fff;
  background: linear-gradient(180deg, var(--sun), var(--sun-deep));
  border: none;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 6px 0 rgba(210, 122, 30, .5);
  transition: transform .15s ease, box-shadow .15s ease;
}
.gate__btn:hover { transform: translateY(-1px); }
.gate__btn:active { transform: translateY(3px); box-shadow: 0 2px 0 rgba(210, 122, 30, .5); }
.gate__hint {
  margin: 1.1em 0 0;
  font-size: .78rem;
  color: var(--muted);
}
.gate__err {
  margin: 1em 0 0;
  font-size: .82rem;
  font-weight: 700;
  color: var(--berry);
}


.sky-deco {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.sky-deco span {
  position: absolute;
  bottom: -10vh;
  font-size: 1.6rem;
  opacity: .55;
  animation: float-up linear infinite;
}
.sky-deco span:nth-child(1) { left:  6%; font-size: 1.8rem; animation-duration: 17s; animation-delay: 0s; }
.sky-deco span:nth-child(2) { left: 20%; font-size: 1.3rem; animation-duration: 13s; animation-delay: -4s; }
.sky-deco span:nth-child(3) { left: 33%; font-size: 2rem;   animation-duration: 19s; animation-delay: -9s; }
.sky-deco span:nth-child(4) { left: 47%; font-size: 1.4rem; animation-duration: 15s; animation-delay: -2s; }
.sky-deco span:nth-child(5) { left: 61%; font-size: 1.7rem; animation-duration: 18s; animation-delay: -12s; }
.sky-deco span:nth-child(6) { left: 74%; font-size: 1.3rem; animation-duration: 14s; animation-delay: -6s; }
.sky-deco span:nth-child(7) { left: 86%; font-size: 1.9rem; animation-duration: 20s; animation-delay: -3s; }
.sky-deco span:nth-child(8) { left: 94%; font-size: 1.3rem; animation-duration: 16s; animation-delay: -10s; }

@keyframes float-up {
  0%   { transform: translate(0, 0) rotate(0deg); opacity: 0; }
  8%   { opacity: .55; }
  92%  { opacity: .5; }
  100% { transform: translate(2vw, -118vh) rotate(14deg); opacity: 0; }
}

.hero, main, .foot { position: relative; z-index: 1; }


.hero {
  padding: clamp(56px, 12vw, 120px) 20px clamp(44px, 8vw, 76px);
  text-align: center;
}
.hero__inner { max-width: var(--maxw); margin: 0 auto; }

.hero__emoji { font-size: clamp(2.2rem, 8vw, 3rem); margin: 0 0 .3em; }
.eyebrow {
  margin: 0 0 1.1em;
  font-size: clamp(.68rem, 2.6vw, .8rem);
  font-weight: 700;
  letter-spacing: .3em;
  text-indent: .3em;
  color: var(--sky-deep);
  white-space: nowrap;
}
.hero__title {
  margin: 0;
  font-size: clamp(2.4rem, 10vw, 4.6rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: .04em;
  color: var(--sun-deep);
  text-shadow: 2px 2px 0 #fff;
  word-break: keep-all;
}
.hero__sub {
  margin: .5em 0 0;
  font-size: clamp(1rem, 4vw, 1.35rem);
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--sky-deep);
}
.hero__lead {
  margin: 1.8em auto 0;
  max-width: 32em;
  font-size: clamp(.95rem, 3.6vw, 1.08rem);
  color: var(--ink-soft);
}
.hero__lead strong { color: var(--sun-deep); font-weight: 700; }
.sp-br { display: none; }

.hero__meta {
  margin-top: 2em;
  display: flex;
  flex-direction: column;
  gap: .5em;
  align-items: center;
}
.hero__date {
  font-size: clamp(1.25rem, 5.6vw, 1.9rem);
  font-weight: 900;
  letter-spacing: .04em;
  color: var(--sky-deep);
}
.hero__date small { font-size: .55em; margin-left: .15em; vertical-align: .25em; color: var(--muted); font-weight: 700; }
.hero__place {
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--leaf-deep);
}
.hero__count {
  margin: 1.5em 0 0;
  font-size: .84rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--muted);
}
.hero__count strong {
  font-size: 1.5em;
  color: var(--sun-deep);
}

.cta {
  display: inline-block;
  margin-top: 2em;
  padding: .8em 2.2em;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(180deg, var(--sky), var(--sky-deep));
  border-radius: 999px;
  text-decoration: none;
  font-size: .92rem;
  letter-spacing: .1em;
  box-shadow: 0 6px 0 rgba(20, 110, 120, .45);
  transition: transform .15s ease, box-shadow .15s ease;
}
.cta:hover { transform: translateY(-2px); }
.cta:active { transform: translateY(3px); box-shadow: 0 2px 0 rgba(20, 110, 120, .45); }


.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(40px, 9vw, 76px) 22px;
}
.section__label {
  margin: 0 0 .5em;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .35em;
  text-indent: .35em;
  color: var(--sky-deep);
  text-align: center;
}
.section__title {
  margin: 0 0 1.3em;
  font-size: clamp(1.3rem, 5vw, 1.95rem);
  font-weight: 900;
  letter-spacing: .02em;
  text-align: center;
  color: var(--ink);
  text-wrap: balance;
  word-break: keep-all;
}
.section__title::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin: .7em auto 0;
  background: linear-gradient(90deg, var(--sun), var(--leaf), var(--sky));
  border-radius: 999px;
}

.prose p {
  margin: 0 0 1.1em;
  color: var(--ink-soft);
  font-size: clamp(.95rem, 3.4vw, 1.04rem);
}
.prose em { font-style: normal; color: var(--sun-deep); font-weight: 700; }
.prose strong { color: var(--ink); font-weight: 700; }


.news {
  margin: 0;
  padding: 0;
  list-style: none;
}
.news__item {
  display: grid;
  grid-template-columns: 6.5em 1fr;
  gap: .3em 1em;
  padding: 1em 0;
  border-bottom: 2px dashed var(--panel-line);
  font-size: clamp(.92rem, 3.4vw, 1.02rem);
  color: var(--ink-soft);
}
.news__date {
  font-size: .8rem;
  font-weight: 700;
  color: var(--sky-deep);
  padding-top: .25em;
}
@media (max-width: 480px) {
  .news__item { grid-template-columns: 1fr; }
  .news__date { padding-top: 0; }
}


.schools {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.card {
  padding: 1.3em 1.4em;
  background: var(--cream-2);
  border: 2px solid var(--panel-line);
  border-radius: 18px;
  text-align: center;
  box-shadow: 0 8px 0 rgba(47, 182, 196, .1);
}
.card--dashed {
  border-style: dashed;
  box-shadow: none;
}
.card__role {
  margin: 0 0 .4em;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--sky-deep);
}
.card__name {
  margin: 0;
  font-size: clamp(1.25rem, 5vw, 1.5rem);
  font-weight: 900;
  color: var(--sun-deep);
  letter-spacing: .02em;
}
.card__name--muted {
  color: var(--muted);
}
.card__note {
  margin: .5em 0 0;
  font-size: .82rem;
  color: var(--ink-soft);
}
.target__note {
  margin: 1.6em 0 0;
  text-align: center;
  font-size: clamp(.88rem, 3.2vw, .98rem);
  color: var(--muted);
}


.view__embed {
  width: min(100%, 560px);
  margin: 0 auto;
}
.view__note {
  margin: 1em 0 0;
  text-align: center;
  font-size: .8rem;
  color: var(--muted);
}


.info { margin: 0; }
.info__row {
  display: grid;
  grid-template-columns: 6.5em 1fr;
  gap: .4em 1em;
  padding: 1em 0;
  border-bottom: 2px dashed var(--panel-line);
}
.info__row dt {
  font-size: .8rem;
  font-weight: 700;
  color: var(--sky-deep);
  padding-top: .15em;
}
.info__row dd { margin: 0; color: var(--ink-soft); font-size: clamp(.92rem, 3.4vw, 1.02rem); }
.info__row dd strong { color: var(--ink); font-size: 1.06em; }
.info__sub { color: var(--muted); font-size: .86em; }

.info__link {
  color: var(--sky-deep);
  font-weight: 700;
  text-decoration-color: rgba(47, 182, 196, .5);
}


.info__cal {
  display: inline-block;
  margin-top: .8em;
  padding: .5em 1.3em;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--sky-deep);
  background: #fff;
  border: 2px solid var(--sky);
  border-radius: 999px;
  text-decoration: none;
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
.info__cal:hover { background: var(--sky); color: #fff; transform: translateY(-1px); }


.notice-fold {
  margin-top: 1.6em;
  padding: 1.1em 1.3em;
  background: var(--cream-2);
  border: 2px solid var(--panel-line);
  border-radius: 16px;
}
.notice-fold summary {
  cursor: pointer;
  font-weight: 700;
  font-size: .94rem;
  color: var(--sky-deep);
  list-style: none;
}
.notice-fold summary::-webkit-details-marker { display: none; }
.notice-fold summary::before { content: "▶ "; color: var(--sun-deep); }
.notice-fold[open] summary::before { content: "▼ "; }
.notice-fold__body {
  margin-top: 1em;
  font-size: .9rem;
  color: var(--ink-soft);
}
.notice-fold__body h4 {
  margin: 1.2em 0 .5em;
  font-size: .92rem;
  color: var(--sun-deep);
}
.notice-fold__body h4:first-child { margin-top: 0; }
.notice-fold__body p { margin: 0 0 .8em; }
.notice-fold__body ul { margin: 0 0 .8em; padding-left: 1.3em; }
.notice-fold__body li { margin: 0 0 .3em; }


.notice {
  margin-top: 2.2em;
  padding: 1.8em 1.4em;
  text-align: center;
  background: var(--cream-2);
  border: 2px solid var(--panel-line);
  border-radius: 18px;
}
.notice__label {
  margin: 0 0 .6em;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-indent: .2em;
  color: var(--sky-deep);
}
.notice__body {
  margin: 0;
  font-size: clamp(.92rem, 3.4vw, 1rem);
  color: var(--ink-soft);
}
.notice__body strong { color: var(--sun-deep); font-weight: 700; }

.share {
  margin-top: 1.4em;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .7em;
}
.share__btn {
  display: inline-block;
  padding: .6em 1.5em;
  font-family: var(--rounded);
  font-size: .84rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--sky-deep);
  background: #fff;
  border: 2px solid var(--sky);
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
.share__btn:hover { background: var(--sky); color: #fff; transform: translateY(-1px); }
.share__btn--primary {
  background: linear-gradient(180deg, var(--sun), var(--sun-deep));
  color: #fff;
  border-color: transparent;
}
.share__btn--primary:hover { filter: brightness(1.05); background: linear-gradient(180deg, var(--sun), var(--sun-deep)); }
.notice__body--sub { margin-top: 1.6em; font-size: clamp(.86rem, 3.2vw, .94rem); }


.rsvp {
  width: min(94vw, 560px);
  max-height: 90vh;
  max-height: 90dvh;
  overflow-y: auto;
  padding: 0;
  color: var(--ink);
  background: var(--cream-2);
  border: 2px solid var(--panel-line);
  border-radius: 22px;
}
.rsvp::backdrop { background: rgba(74, 55, 34, .45); }
.rsvp--small { width: min(94vw, 460px); }
.rsvp--admin { width: min(96vw, 720px); }
.rsvp__inner {
  position: relative;
  padding: 26px 22px 28px;
  font-family: var(--rounded);
  line-height: 1.7;
}
.rsvp__close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 36px;
  height: 36px;
  font-size: 1.2rem;
  line-height: 1;
  color: var(--muted);
  background: none;
  border: none;
  border-radius: 50%;
  cursor: pointer;
}
.rsvp__close:hover { color: var(--sun-deep); background: rgba(255, 182, 72, .16); }
.rsvp__title {
  margin: 0 0 .8em;
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: .02em;
  text-align: center;
  color: var(--ink);
}
.rsvp__note { margin: 0 0 1.2em; font-size: .82rem; color: var(--muted); }
.rsvp__note strong { color: var(--sun-deep); }
.rsvp__err { margin: .8em 0 0; font-size: .82rem; font-weight: 700; color: var(--berry); }
.rsvp__shout {
  margin: 0 0 1em;
  padding: .8em 1em;
  text-align: center;
  font-size: .95rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(180deg, var(--sun), var(--sun-deep));
  border-radius: 12px;
}
.rsvp__actions { margin-top: 1.4em; text-align: center; }

.btn-gold {
  padding: .7em 2.6em;
  font-family: var(--rounded);
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: #fff;
  background: linear-gradient(180deg, var(--sky), var(--sky-deep));
  border: none;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 5px 0 rgba(20, 110, 120, .4);
}
.btn-gold:hover { filter: brightness(1.05); }
.btn-gold:disabled { opacity: .5; cursor: default; box-shadow: none; }


.field { margin: 0 0 1.15em; }
.field__label {
  display: block;
  margin: 0 0 .35em;
  font-size: .8rem;
  font-weight: 700;
  color: var(--sky-deep);
}
.req {
  margin-left: .5em;
  padding: .1em .6em;
  font-size: .68rem;
  font-weight: 700;
  color: #fff;
  background: var(--berry);
  border-radius: 999px;
}
.field__input {
  width: 100%;
  padding: .6em .9em;
  font-family: var(--rounded);
  font-size: 16px;
  color: var(--ink);
  background: #fff;
  border: 2px solid var(--panel-line);
  border-radius: 10px;
}
.field__input:focus { outline: none; border-color: var(--sky); }
textarea.field__input { resize: vertical; }
.field__input--hash { font-size: .8rem; letter-spacing: .02em; }
.field__note { margin: .35em 0 0; font-size: .74rem; color: var(--muted); }
.field__label--sub { margin-top: .5em; font-size: .74rem; color: var(--ink-soft); }


.kids-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .5em;
}
@media (max-width: 420px) {
  .kids-grid { grid-template-columns: 1fr; }
}

.pills { display: flex; flex-wrap: wrap; gap: .5em; }
.pill { position: relative; }
.pill input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.pill span {
  display: inline-block;
  padding: .5em 1.3em;
  font-size: .88rem;
  font-weight: 700;
  color: var(--sky-deep);
  background: #fff;
  border: 2px solid var(--sky);
  border-radius: 999px;
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.pill input:checked + span {
  background: linear-gradient(180deg, var(--sky), var(--sky-deep));
  color: #fff;
}


.cred {
  margin: 0 0 1em;
  padding: 1em 1.2em;
  background: rgba(255, 182, 72, .16);
  border: 2px dashed var(--sun-deep);
  border-radius: 14px;
}
.cred__row {
  display: flex;
  align-items: baseline;
  gap: 1em;
  padding: .3em 0;
}
.cred__key { flex: 0 0 8.5em; font-size: .78rem; font-weight: 700; color: var(--sun-deep); }
.cred__val { font-size: 1.25rem; font-weight: 900; letter-spacing: .06em; color: var(--ink); }

.done-list {
  margin: 0;
  padding: .4em 0 0;
  display: grid;
  grid-template-columns: 8.5em 1fr;
  gap: .35em 1em;
  font-size: .88rem;
}
.done-list dt { color: var(--sky-deep); font-size: .78rem; font-weight: 700; padding-top: .15em; }
.done-list dd { margin: 0; color: var(--ink-soft); overflow-wrap: anywhere; }
@media (max-width: 420px) {
  .done-list { grid-template-columns: 1fr; gap: 0; }
  .done-list dd { margin-bottom: .5em; }
  .cred__row { flex-direction: column; gap: 0; }
}


.notice--plaza { margin-top: 0; }

.plaza__count {
  margin: 0 0 1em;
  text-align: center;
  font-size: clamp(.92rem, 3.4vw, 1.05rem);
  font-weight: 900;
  color: var(--sky-deep);
}

.plaza__field {
  position: relative;
  height: clamp(240px, 56vw, 340px);
  overflow: hidden;
  border: 2px solid var(--panel-line);
  border-radius: 18px;
  
  background:
    repeating-linear-gradient(0deg, rgba(63, 154, 80, .18) 0 6px, rgba(63, 154, 80, 0) 6px 12px),
    linear-gradient(180deg, #cdeff4 0%, #e3f6ef 30%, #b8e3a5 31%, #a4d98f 100%);
  box-shadow: inset 0 -10px 24px rgba(63, 154, 80, .18);
}

.plaza__field {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.plaza__field:focus-visible {
  outline: 3px solid rgba(20, 110, 120, .7);
  outline-offset: 3px;
}
.plaza__field--reshuffle {
  animation: plaza-reshuffle .4s ease-out;
}
@keyframes plaza-reshuffle {
  0% { filter: brightness(1); }
  45% { filter: brightness(1.16) saturate(1.08); }
  100% { filter: brightness(1); }
}


.plaza__field { isolation: isolate; }
.plaza__field::before,
.plaza__field::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: 900;
  mix-blend-mode: screen;
}
.plaza__field::before {
  inset: -35% -20% -30% 18%;
  background:
    linear-gradient(126deg, transparent 8%, rgba(255,255,238,.34) 20%, rgba(255,246,196,.08) 33%, transparent 46%),
    linear-gradient(120deg, transparent 35%, rgba(255,252,222,.22) 45%, transparent 59%);
  filter: blur(9px);
  transform-origin: 85% 0;
  animation: sunlight-rays 7s ease-in-out infinite alternate;
}
.plaza__field::after {
  inset: 0;
  background:
    radial-gradient(circle at 88% 8%, rgba(255,255,247,.96) 0 1.5%, rgba(255,243,184,.56) 4%, rgba(255,225,140,.15) 10%, transparent 22%),
    radial-gradient(circle at 73% 26%, rgba(255,244,199,.28) 0 2%, transparent 5%),
    radial-gradient(circle at 61% 40%, rgba(174,231,214,.16) 0 1.8%, transparent 4.5%),
    linear-gradient(145deg, rgba(255,247,210,.14), transparent 45%);
  filter: blur(.6px);
  opacity: .9;
  animation: sunlight-breathe 5.5s ease-in-out infinite alternate;
}
.plaza__sunlight {
  position: absolute;
  inset: 0;
  z-index: 901;
  overflow: hidden;
  pointer-events: none;
  mix-blend-mode: screen;
}
.plaza__sunlight i {
  position: absolute;
  width: 4px;
  height: 4px;
  background: #fffce8;
  border-radius: 50%;
  box-shadow: 0 0 5px 2px rgba(255,244,183,.76), 0 0 13px 5px rgba(255,220,120,.22);
  animation: sunlight-sparkle 2.8s ease-in-out infinite;
}
.plaza__sunlight i::before,
.plaza__sunlight i::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: linear-gradient(90deg, transparent, rgba(255,255,245,.92), transparent);
  transform: translate(-50%, -50%);
}
.plaza__sunlight i::before { width: 20px; height: 1px; }
.plaza__sunlight i::after { width: 1px; height: 20px; }
.plaza__sunlight i:nth-child(1) { left: 79%; top: 19%; animation-delay: -.3s; }
.plaza__sunlight i:nth-child(2) { left: 68%; top: 37%; animation-delay: -1.7s; transform: scale(.72); }
.plaza__sunlight i:nth-child(3) { left: 88%; top: 48%; animation-delay: -2.2s; transform: scale(.58); }
.plaza__sunlight i:nth-child(4) { left: 57%; top: 24%; animation-delay: -1.1s; transform: scale(.45); }
.plaza__sunlight i:nth-child(5) { left: 72%; top: 62%; animation-delay: -2.5s; transform: scale(.38); }
.plaza__sunlight i:nth-child(6) { left: 93%; top: 31%; animation-delay: -.8s; transform: scale(.5); }
@keyframes sunlight-rays {
  from { opacity: .52; transform: rotate(-1.2deg) translateX(-1.5%); }
  to { opacity: .9; transform: rotate(1deg) translateX(1.5%); }
}
@keyframes sunlight-breathe {
  from { opacity: .66; filter: blur(1.2px) brightness(.96); }
  to { opacity: 1; filter: blur(.3px) brightness(1.08); }
}
@keyframes sunlight-sparkle {
  0%, 100% { opacity: .12; filter: blur(.4px); }
  42% { opacity: .95; filter: blur(0); }
  58% { opacity: .5; }
}
@media (prefers-reduced-motion: reduce) {
  .plaza__field::before,
  .plaza__field::after,
  .plaza__sunlight i { animation: none; }
}


.plaza__deco {
  position: absolute;
  z-index: 2;
  pointer-events: none;
  filter: saturate(.95);
}
.plaza__deco--tent1   { right: 4%;  top: 18%; font-size: 2.1rem; }
.plaza__deco--tent2   { right: 18%; top: 29%; font-size: 1.65rem; }
.plaza__deco--tent3   { left: 29%;  top: 32%; font-size: 1.45rem; }
.plaza__deco--tree1   { left: 2%;   top: 7%;  font-size: 2.25rem; }
.plaza__deco--tree2   { left: 13%;  top: 22%; font-size: 1.75rem; }
.plaza__deco--tree3   { right: 1%;  top: 43%; font-size: 1.9rem; }
.plaza__deco--tree4   { left: 44%;  top: 17%; font-size: 1.55rem; }
.plaza__deco--tree5   { left: 7%;   top: 38%; font-size: 1.45rem; }
.plaza__deco--tree6   { left: 20%;  top: 7%;  font-size: 1.35rem; }
.plaza__deco--tree7   { left: 31%;  top: 21%; font-size: 1.55rem; }
.plaza__deco--tree8   { left: 52%;  top: 8%;  font-size: 1.4rem; }
.plaza__deco--tree9   { left: 63%;  top: 24%; font-size: 1.65rem; }
.plaza__deco--tree10  { right: 20%; top: 6%;  font-size: 1.4rem; }
.plaza__deco--tree11  { right: 10%; top: 29%; font-size: 1.5rem; }
.plaza__deco--tree12  { left: 1%;   bottom: 13%; font-size: 1.65rem; }
.plaza__deco--tree13  { right: 2%;  bottom: 9%; font-size: 1.75rem; }
.plaza__deco--tree14  { left: 38%;  bottom: 5%; font-size: 1.3rem; }
.plaza__deco--flower1 { left: 14%;  bottom: 8%; font-size: 1.1rem; }
.plaza__deco--flower2 { right: 18%; bottom: 14%; font-size: 1.1rem; }

.plaza__lodge {
  position: absolute;
  z-index: 1;
  top: 10%;
  width: 82px;
  height: 48px;
  background: #f2d19a;
  border: 3px solid #6f4930;
  box-shadow: inset 0 -8px 0 rgba(164, 96, 53, .18);
  filter: drop-shadow(7px 8px 3px rgba(64, 55, 42, .28));
}
.plaza__lodge--1 { left: 6%; top: 13%; }
.plaza__lodge--2 { left: 50%; top: 8%; transform: translateX(-50%); }
.plaza__lodge--3 { right: 6%; top: 15%; }
.plaza__lodge-roof {
  position: absolute;
  z-index: 2;
  left: -7px;
  top: -19px;
  width: 96px;
  height: 23px;
  background: #764733;
  clip-path: polygon(0 100%, 20% 0, 80% 0, 100% 100%);
}
.plaza__lodge-window {
  position: absolute;
  z-index: 1;
  top: 13px;
  width: 14px;
  height: 14px;
  background: #9edce8;
  border: 2px solid #fff5d8;
  box-shadow: inset 5px 0 0 rgba(255,255,255,.35);
}
.plaza__lodge-window--left { left: 8px; }
.plaza__lodge-window--right { right: 8px; }
.plaza__lodge-door {
  position: absolute;
  z-index: 1;
  left: 50%;
  bottom: 0;
  width: 18px;
  height: 29px;
  transform: translateX(-50%);
  background: #9a5b37;
  border: 2px solid #6f4930;
  border-bottom: 0;
}
.plaza__lodge-door::after {
  content: "";
  position: absolute;
  right: 2px;
  top: 12px;
  width: 3px;
  height: 3px;
  background: #ffd36a;
}


.plaza__stump,
.plaza__rock {
  position: absolute;
  z-index: 3;
  pointer-events: none;
}
.plaza__stump {
  width: 22px;
  height: 13px;
  background: #9a6038;
  border: 2px solid #684128;
  border-radius: 45% 45% 35% 35%;
  box-shadow: inset 0 4px 0 #d39a61, 2px 3px 2px rgba(64,55,42,.18);
}
.plaza__stump::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 8px;
  height: 4px;
  border: 1px solid rgba(104,65,40,.65);
  border-radius: 50%;
}
.plaza__stump--1 { left: 22%; bottom: 13%; }
.plaza__stump--2 { right: 27%; bottom: 8%; }
.plaza__rock {
  width: 18px;
  height: 12px;
  background: #8e9994;
  border: 2px solid #69736f;
  border-radius: 65% 45% 35% 30%;
  box-shadow: inset 4px 3px 0 rgba(255,255,255,.22), 2px 3px 2px rgba(64,55,42,.14);
}
.plaza__rock--1 { left: 10%; bottom: 28%; transform: scale(.8); }
.plaza__rock--2 { right: 12%; bottom: 31%; transform: scale(1.15); }
.plaza__rock--3 { left: 47%; bottom: 17%; transform: scale(.7); }

.plaza__campfire {
  position: absolute;
  z-index: 4;
  left: 56%;
  top: 64%;
  width: 42px;
  height: 38px;
  transform: translate(-50%, -50%);
  pointer-events: none;
  text-align: center;
}
.plaza__flame {
  position: relative;
  z-index: 2;
  display: block;
  font-size: 1.75rem;
  line-height: 1;
  transform-origin: 50% 100%;
  animation: campfire-flicker .55s ease-in-out infinite alternate;
}
.plaza__logs {
  position: absolute;
  left: 7px;
  bottom: 1px;
  width: 28px;
  height: 6px;
  background: #75432d;
  transform: rotate(10deg);
  border-radius: 999px;
}
.plaza__logs::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #8d5435;
  transform: rotate(-24deg);
  border-radius: inherit;
}
@keyframes campfire-flicker {
  from { transform: scale(.92) rotate(-2deg); filter: brightness(.95); }
  to { transform: scale(1.08) rotate(2deg); filter: brightness(1.12); }
}

.plaza__note {
  margin: 1em 0 0;
  text-align: center;
  font-size: .78rem;
  color: var(--muted);
}


.avatar {
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  will-change: transform;
}
.avatar__shadow {
  position: absolute;
  left: 50%;
  bottom: 14px;
  width: 38px;
  height: 9px;
  transform: translateX(-50%);
  background: rgba(46, 70, 42, .24);
  border-radius: 50%;
  filter: blur(1px);
}
.avatar__body {
  position: relative;
  z-index: 1;
  line-height: 0;
  transform-origin: 50% 88%;
  transition: transform .18s ease;
}
.avatar__px {
  width: 48px;
  height: 60px;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}
.avatar--child .avatar__px {
  width: 36px;
  height: 45px;
}

.avatar--dai .avatar__px { width: 52px; height: 65px; }
.avatar--nozomi .avatar__px { width: 42px; height: 53px; }
.avatar[data-action="run"] .avatar__body { animation: avatar-run .18s ease-in-out infinite alternate; }
.avatar[data-action="talk"]::after {
  content: "";
  position: absolute;
  z-index: 3;
  top: -18px;
  left: 62%;
  width: 28px;
  height: 17px;
  background:
    radial-gradient(circle at 7px 8px, var(--sky-deep) 0 2px, transparent 2.5px),
    radial-gradient(circle at 14px 8px, var(--sun-deep) 0 2px, transparent 2.5px),
    radial-gradient(circle at 21px 8px, var(--leaf-deep) 0 2px, transparent 2.5px),
    #fff;
  border-radius: 999px;
  box-shadow: 0 1px 3px rgba(74,55,34,.2);
  animation: talk-bubble .55s ease-in-out infinite alternate;
}
.avatar[data-action="talk"]::before {
  content: "";
  position: absolute;
  z-index: 3;
  top: -3px;
  left: 65%;
  width: 7px;
  height: 7px;
  background: #fff;
  transform: rotate(35deg);
}
.avatar[data-action="fall"]::after {
  content: "";
  position: absolute;
  z-index: 3;
  top: -18px;
  left: 62%;
  width: 20px;
  height: 20px;
  background:
    linear-gradient(#e85e58, #e85e58) 9px 4px / 3px 8px no-repeat,
    radial-gradient(circle at 10.5px 15px, #e85e58 0 2px, transparent 2.5px),
    #fff;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(74,55,34,.22);
  animation: surprise-pop .28s ease-out both;
}
@keyframes talk-bubble {
  from { transform: translateY(1px) scale(.96); }
  to { transform: translateY(-2px) scale(1.03); }
}
@keyframes surprise-pop {
  from { transform: scale(.3) rotate(-12deg); opacity: 0; }
  to { transform: scale(1) rotate(0); opacity: 1; }
}
.avatar[data-action="fire"] .avatar__body { animation: avatar-warm 1s ease-in-out infinite alternate; }
.avatar[data-action="lie"] .avatar__shadow,
.avatar[data-action="fall"] .avatar__shadow { width: 44px; height: 10px; bottom: 11px; }
.avatar[data-action="lie"] .avatar__name,
.avatar[data-action="fall"] .avatar__name { transform: translateY(5px); }
@keyframes avatar-run {
  from { margin-top: -2px; margin-bottom: 2px; }
  to { margin-top: 1px; margin-bottom: -1px; }
}
@keyframes avatar-warm {
  from { filter: brightness(1); }
  to { filter: brightness(1.12); }
}
.avatar__name {
  margin-top: 2px;
  max-width: 8.5em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: .02em .55em;
  font-size: .62rem;
  font-weight: 700;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, .85);
  border-radius: 999px;
  box-shadow: 0 1px 2px rgba(74, 55, 34, .15);
}
.avatar--child .avatar__name { font-size: .58rem; }


.voice {
  margin: 1.4em auto 0;
  max-width: 30em;
  text-align: left;
}
.voice__actions { text-align: center; }


.adm-sub {
  margin: -0.4em 0 1.2em;
  text-align: center;
  font-size: .76rem;
  color: var(--muted);
}
.adm-hint { margin: .3em 0 .8em; font-size: .76rem; color: var(--muted); }
.adm-mock { margin: 0 0 14px; font-size: .78rem; color: var(--sun-deep); }
.adm-summary { margin: 0 0 .5em; font-size: .82rem; font-weight: 700; color: var(--sky-deep); }

.adm-panel {
  margin: 0 0 16px;
  padding: 14px 14px 16px;
  background: #fff;
  border: 2px solid var(--panel-line);
  border-radius: 16px;
}
.adm-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}
.adm-panel__title {
  margin: 0 0 .3em;
  font-size: .95rem;
  font-weight: 900;
  color: var(--sky-deep);
}
.adm-tools { display: flex; gap: 8px; }
.adm-btn {
  padding: .4em 1.2em;
  font-family: var(--rounded);
  font-size: .78rem;
  font-weight: 700;
  color: var(--sky-deep);
  background: none;
  border: 2px solid var(--sky);
  border-radius: 999px;
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.adm-btn:hover { background: var(--sky); color: #fff; }

.adm-chart {
  display: flex;
  align-items: stretch;
  gap: 4px;
  height: 170px;
  padding: 8px 2px 0;
  overflow-x: auto;
  font-size: .72rem;
  color: var(--muted);
}
.adm-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  flex: 1 0 34px;
  min-width: 34px;
  margin: 0;
  padding: 0 0 2px;
  background: none;
  border: none;
  border-radius: 6px;
  font: inherit;
  color: inherit;
}
button.adm-bar { cursor: pointer; }
button.adm-bar:hover { background: rgba(47, 182, 196, .12); }
.adm-bar__val { font-size: .72rem; color: var(--ink); line-height: 1.4; }
.adm-bar__stick {
  width: 60%;
  max-width: 22px;
  background: linear-gradient(180deg, var(--sky), var(--sky-deep));
  border-radius: 4px 4px 0 0;
}
.adm-bar__label { margin-top: 4px; font-size: .66rem; white-space: nowrap; }
.adm-chart--hourly .adm-bar { flex-basis: 26px; min-width: 26px; }

.adm-entry { padding: 12px 0 10px; border-top: 2px dashed var(--panel-line); }
.adm-entry:first-child { border-top: none; }
.adm-entry__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin-bottom: 4px;
}
.adm-entry__name { font-size: .95rem; font-weight: 700; color: var(--ink); }
.adm-entry__nick { font-size: .8rem; color: var(--muted); }
.adm-entry__id { margin-left: auto; font-size: .72rem; color: var(--muted); }
.adm-entry__line { margin: .15em 0 0; font-size: .8rem; color: var(--ink-soft); overflow-wrap: anywhere; }

.adm-tag {
  display: inline-block;
  padding: .18em .9em;
  font-size: .74rem;
  font-weight: 700;
  border-radius: 999px;
  white-space: nowrap;
}
.adm-tag--attend { color: #fff; background: linear-gradient(180deg, var(--leaf), var(--leaf-deep)); }
.adm-tag--absent { color: var(--ink-soft); background: rgba(74, 55, 34, .1); }
.adm-tag--maybe  { color: var(--sun-deep); border: 2px solid var(--sun); }

.adm-log { max-height: 300px; overflow-y: auto; }
.adm-log__row {
  display: flex;
  gap: 10px;
  align-items: baseline;
  margin: 0;
  padding: .45em 0;
  border-top: 2px dashed rgba(74, 55, 34, .08);
  font-size: .82rem;
}
.adm-log__row:first-child { border-top: none; }
.adm-log__at { flex: 0 0 5.5em; font-size: .74rem; color: var(--muted); }
.adm-log__text { color: var(--ink-soft); overflow-wrap: anywhere; }


.foot {
  padding: clamp(36px, 7vw, 56px) 22px calc(44px + env(safe-area-inset-bottom));
  text-align: center;
}
.foot__brand {
  margin: 0;
  font-size: clamp(.9rem, 3.4vw, 1.05rem);
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--sky-deep);
}
.foot__emoji { margin: 0 .4em; }


@media (min-width: 620px) {
  .schools { grid-template-columns: 1fr 1fr 1fr; }
  .hero__meta { flex-direction: row; justify-content: center; gap: 1.4em; flex-wrap: wrap; }
}
@media (max-width: 480px) {
  .sp-br { display: inline; }
}