/* Cookieverse Plush — production styles
   Vibe: 60% plush softness + 40% Pop Mart polish + light jelly */

:root {
  --cream: #FFF8F1;
  --cream-deep: #FFEFD9;
  --pink: #FF8FB8;
  --pink-soft: #FFC2D4;
  --mint: #9EE8C8;
  --mint-soft: #C8F5E0;
  --yellow: #FFE9A0;
  --ink: #4A3F35;
  --ink-soft: rgba(74, 63, 53, 0.62);
  --ink-faint: rgba(74, 63, 53, 0.12);
  --white: #FFFFFF;
  --shadow: 0 18px 40px rgba(255, 143, 184, 0.22), 0 4px 12px rgba(74, 63, 53, 0.08);
  --shadow-sm: 0 8px 20px rgba(255, 143, 184, 0.18);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-pill: 999px;
  --font: "Nunito", "Quicksand", system-ui, sans-serif;
  --ease-jelly: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-soft: cubic-bezier(0.22, 1, 0.36, 1);
  --topbar-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(255, 194, 212, 0.45), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(200, 245, 224, 0.5), transparent 55%),
    radial-gradient(800px 400px at 50% 100%, rgba(255, 233, 160, 0.35), transparent 50%),
    var(--cream);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.is-loading { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

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

.skip-link {
  position: absolute; left: 12px; top: -48px; z-index: 1000;
  background: var(--ink); color: var(--cream); padding: 10px 16px;
  border-radius: var(--radius-pill); text-decoration: none; font-weight: 700;
}
.skip-link:focus { top: 12px; }

/* ——— Loader ——— */
.loader {
  position: fixed; inset: 0; z-index: 900;
  display: grid; place-items: center;
  background: var(--cream);
  transition: opacity .55s var(--ease-soft), visibility .55s;
}
.loader.is-done { opacity: 0; visibility: hidden; pointer-events: none; }
.loader__blob {
  width: 88px; height: 88px; position: relative;
  animation: jelly-bounce 1.1s var(--ease-jelly) infinite;
}
.loader__chip {
  position: absolute; inset: 12px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 28%, #fff, var(--pink-soft) 45%, var(--pink));
  box-shadow: var(--shadow-sm);
}
.loader__chip:nth-child(2) {
  inset: 22px; background: radial-gradient(circle at 30% 28%, #fff, var(--mint-soft), var(--mint));
  animation: sway 1.6s ease-in-out infinite alternate;
}
.loader__chip:nth-child(3) {
  inset: 32px; background: radial-gradient(circle at 30% 28%, #fff, var(--yellow));
}
.loader__text {
  margin: 18px 0 0; font-weight: 700; color: var(--ink-soft); letter-spacing: .02em;
}

@keyframes jelly-bounce {
  0%, 100% { transform: scale(1, 1) translateY(0); }
  35% { transform: scale(1.12, 0.88) translateY(6px); }
  55% { transform: scale(0.92, 1.1) translateY(-10px); }
  75% { transform: scale(1.05, 0.96) translateY(-2px); }
}
@keyframes sway {
  from { transform: rotate(-8deg) translateX(-4px); }
  to { transform: rotate(8deg) translateX(4px); }
}

/* ——— Topbar ——— */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(16px, 4vw, 40px);
  background: rgba(255, 248, 241, 0.78);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid rgba(255, 194, 212, 0.45);
}

.brand {
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; font-weight: 800; font-size: 1.15rem;
}
.brand__badge {
  display: grid; place-items: center;
  filter: drop-shadow(0 6px 10px rgba(255, 143, 184, 0.35));
  animation: sway 3.2s ease-in-out infinite alternate;
}
.brand__word { letter-spacing: -0.02em; }

.lang__select {
  appearance: none;
  -webkit-appearance: none;
  padding: 10px 36px 10px 16px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--pink-soft);
  background:
    var(--white)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234A3F35' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E")
    no-repeat right 14px center;
  font-weight: 700; color: var(--ink); cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform .25s var(--ease-jelly), border-color .2s;
}
.lang__select:hover, .lang__select:focus-visible {
  transform: scale(1.05);
  border-color: var(--pink);
  outline: none;
}

/* ——— Hero ——— */
.hero {
  position: relative;
  min-height: 100svh;
  padding: calc(var(--topbar-h) + 24px) clamp(16px, 4vw, 48px) 48px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(20px, 4vw, 56px);
}

.hero__stage {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: min(560px, 100%);
  margin-inline: auto;
  border-radius: 42% 58% 48% 52% / 52% 42% 58% 48%;
  overflow: hidden;
  background: linear-gradient(160deg, var(--pink-soft), var(--mint-soft) 50%, var(--yellow));
  box-shadow: var(--shadow), inset 0 -20px 40px rgba(255,255,255,0.45);
  animation: blob-morph 10s ease-in-out infinite alternate;
}
@keyframes blob-morph {
  0% { border-radius: 42% 58% 48% 52% / 52% 42% 58% 48%; transform: rotate(-1deg); }
  100% { border-radius: 58% 42% 52% 48% / 42% 58% 42% 58%; transform: rotate(2deg); }
}

.hero__canvas, .hero__photo {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
}
.hero__photo { z-index: 2; }
.hero__photo.is-on { display: block; }
.hero__canvas { z-index: 1; }

.hero__glow {
  position: absolute; border-radius: 50%; filter: blur(40px); opacity: .55; z-index: 0;
  pointer-events: none;
}
.hero__glow--pink { width: 45%; height: 45%; top: 8%; left: 6%; background: var(--pink); animation: floaty 5s ease-in-out infinite; }
.hero__glow--mint { width: 40%; height: 40%; bottom: 10%; right: 4%; background: var(--mint); animation: floaty 6.5s ease-in-out infinite reverse; }
.hero__glow--yellow { width: 30%; height: 30%; top: 40%; left: 45%; background: var(--yellow); animation: floaty 4.2s ease-in-out infinite 0.6s; }

@keyframes floaty {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(8px, -12px) scale(1.08); }
}

.hero__copy { max-width: 34rem; }

.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; margin: 0 0 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.7);
  border: 2px solid var(--pink-soft);
  font-size: 0.82rem; font-weight: 800;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--pink);
}

.hero__title {
  margin: 0 0 16px;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.05; letter-spacing: -0.03em; font-weight: 800;
}
.hero__title-line { display: block; }
.hero__title-accent {
  display: inline-block;
  background: linear-gradient(120deg, var(--pink), #ff6fa8 40%, #7ad9b4 100%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 0 rgba(255, 194, 212, 0.55));
  animation: title-sway 3.8s ease-in-out infinite alternate;
}
@keyframes title-sway {
  from { transform: rotate(-1.2deg) translateY(0); }
  to { transform: rotate(1.2deg) translateY(-3px); }
}

.hero__lede {
  margin: 0 0 28px;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--ink-soft); font-weight: 600;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 24px; border-radius: var(--radius-pill);
  font-weight: 800; text-decoration: none;
  transition: transform .3s var(--ease-jelly), box-shadow .25s, background .2s;
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-3px) scale(1.04); }
.btn:active { transform: scale(0.96); }
.btn--pink {
  background: linear-gradient(135deg, var(--pink), #ff6fa8);
  color: #fff; box-shadow: 0 12px 28px rgba(255, 143, 184, 0.45);
}
.btn--mint {
  background: linear-gradient(135deg, var(--mint), #6fd9b0);
  color: var(--ink); box-shadow: 0 10px 22px rgba(158, 232, 200, 0.5);
}
.btn--ghost {
  background: rgba(255,255,255,0.75);
  border-color: var(--mint);
  color: var(--ink);
}
.btn--sm { padding: 10px 16px; font-size: 0.9rem; }

.egg {
  position: absolute; right: clamp(16px, 4vw, 40px); bottom: 72px;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--yellow); box-shadow: var(--shadow-sm);
  font-size: 1.25rem;
  transition: transform .35s var(--ease-jelly);
  z-index: 5;
  animation: jelly-bounce 2.4s var(--ease-jelly) infinite;
}
.egg:hover { transform: scale(1.2) rotate(-12deg); }
.egg.is-pop { animation: none; transform: scale(1.4) rotate(20deg); }

.scroll-cue {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%);
  width: 28px; height: 44px; border: 2px solid var(--pink-soft); border-radius: 14px;
  display: grid; justify-items: center; padding-top: 8px;
}
.scroll-cue__dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--pink);
  animation: cue-fall 1.6s ease-in-out infinite;
}
@keyframes cue-fall {
  0% { opacity: 0; transform: translateY(0); }
  30% { opacity: 1; }
  100% { opacity: 0; transform: translateY(16px); }
}

/* ——— Manifesto ——— */
.manifesto {
  padding: clamp(48px, 10vh, 96px) clamp(16px, 4vw, 48px);
  display: grid; place-items: center;
}
.manifesto__card {
  position: relative;
  max-width: 820px; width: 100%;
  padding: clamp(28px, 5vw, 48px);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.78);
  border: 3px solid var(--pink-soft);
  box-shadow: var(--shadow);
  text-align: center;
  overflow: hidden;
}
.manifesto__jelly {
  position: absolute; width: 140px; height: 140px; border-radius: 40% 60% 55% 45%;
  background: radial-gradient(circle at 30% 30%, #fff, var(--mint-soft));
  top: -40px; right: -30px; opacity: .7;
  animation: jelly-bounce 3s var(--ease-jelly) infinite;
  pointer-events: none;
}
.manifesto__kicker {
  margin: 0 0 12px; font-weight: 800; letter-spacing: .08em;
  text-transform: uppercase; font-size: 0.8rem; color: var(--pink);
}
.manifesto__line {
  margin: 0 0 16px;
  font-size: clamp(1.45rem, 3.4vw, 2.25rem);
  line-height: 1.25; letter-spacing: -0.02em; font-weight: 800;
}
.manifesto__soft {
  margin: 0; color: var(--ink-soft); font-weight: 600; font-size: 1.05rem;
}

/* ——— Channels / Badge desk ——— */
.channels {
  padding: clamp(32px, 8vh, 72px) clamp(16px, 4vw, 48px) clamp(64px, 10vh, 120px);
}
.channels__head { text-align: center; margin-bottom: clamp(28px, 5vw, 44px); }
.channels__title {
  margin: 0 0 10px;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800; letter-spacing: -0.02em;
}
.channels__sub { margin: 0; color: var(--ink-soft); font-weight: 600; }

.badge-desk {
  list-style: none; margin: 0 auto; padding: 0;
  max-width: 1100px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(12px, 2vw, 22px);
}

.badge__link {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  width: 100%; text-align: center; text-decoration: none;
  padding: 22px 14px 20px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.82);
  border: 3px solid transparent;
  box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease-jelly), box-shadow .25s, border-color .2s;
  animation: badge-sway 4s ease-in-out infinite alternate;
  animation-delay: calc(var(--delay, 0) * 0.18s);
}
.badge__link:hover, .badge__link:focus-visible {
  transform: translateY(-10px) scale(1.06) rotate(-2deg);
  box-shadow: var(--shadow);
  outline: none;
}
.badge__link--x { border-color: #e8ddd4; }
.badge__link--x:hover { border-color: var(--ink); }
.badge__link--tg { border-color: #bfe9ff; }
.badge__link--tg:hover { border-color: #38bdf8; }
.badge__link--coin { border-color: #ffe39a; }
.badge__link--coin:hover { border-color: #f0c14a; }
.badge__link--mail { border-color: var(--pink-soft); }
.badge__link--mail:hover { border-color: var(--pink); }
.badge__link--wx { border-color: #b6f0d4; }
.badge__link--wx:hover { border-color: #34c759; }

.badge__toy {
  display: grid; place-items: center;
  width: 76px; height: 76px; border-radius: 50%;
  background: linear-gradient(160deg, #fff, var(--cream-deep));
  box-shadow: inset 0 -6px 12px rgba(74,63,53,0.06), 0 8px 16px rgba(255,143,184,0.18);
  transition: transform .35s var(--ease-jelly);
}
.badge__link:hover .badge__toy { transform: scale(1.12) rotate(8deg); }

.badge__label { font-weight: 800; font-size: 1.05rem; }
.badge__hint { font-size: 0.78rem; color: var(--ink-soft); font-weight: 600; word-break: break-all; }

@keyframes badge-sway {
  from { transform: translateY(0) rotate(-1deg); }
  to { transform: translateY(-6px) rotate(1.5deg); }
}

/* ——— Footer ——— */
.foot {
  text-align: center; padding: 24px 16px 40px;
  color: var(--ink-soft); font-weight: 600; font-size: 0.92rem;
}

/* ——— Modal ——— */
.modal[hidden] { display: none; }
.modal {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center; padding: 20px;
}
.modal__backdrop {
  position: absolute; inset: 0;
  background: rgba(74, 63, 53, 0.35);
  backdrop-filter: blur(6px);
}
.modal__panel {
  position: relative; z-index: 1;
  width: min(400px, 100%);
  padding: 28px 24px 24px;
  border-radius: var(--radius-xl);
  background: var(--cream);
  border: 3px solid var(--mint);
  box-shadow: var(--shadow);
  text-align: center;
  animation: modal-in .45s var(--ease-jelly);
}
@keyframes modal-in {
  from { opacity: 0; transform: scale(0.85) translateY(16px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal__close {
  position: absolute; top: 10px; right: 14px;
  width: 36px; height: 36px; border-radius: 50%;
  font-size: 1.4rem; font-weight: 700; color: var(--ink-soft);
  background: var(--white);
}
.modal__close:hover { background: var(--pink-soft); color: var(--ink); }
.modal__title { margin: 0 0 6px; font-size: 1.35rem; font-weight: 800; }
.modal__sub { margin: 0 0 16px; color: var(--ink-soft); font-weight: 600; }
.modal__qr-wrap {
  display: grid; place-items: center;
  padding: 12px; margin: 0 auto 16px;
  width: fit-content; border-radius: var(--radius-md);
  background: #fff; border: 2px dashed var(--mint);
}
.modal__qr { width: 200px; height: 200px; object-fit: contain; border-radius: 12px; }
.modal__id-row {
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; align-items: center;
}
.modal__id {
  padding: 10px 14px; border-radius: var(--radius-pill);
  background: var(--mint-soft); font-weight: 800; font-size: 0.95rem;
}
.modal__toast {
  margin: 12px 0 0; font-weight: 800; color: #1a9a64;
}

/* ——— Egg toast ——— */
.egg-toast {
  position: fixed; left: 50%; bottom: 28px; z-index: 150;
  transform: translateX(-50%);
  padding: 12px 20px; border-radius: var(--radius-pill);
  background: var(--ink); color: var(--cream); font-weight: 700;
  box-shadow: var(--shadow); max-width: min(90vw, 360px); text-align: center;
  animation: modal-in .4s var(--ease-jelly);
}
.egg-toast[hidden] { display: none; }

/* ——— Reveals ——— */
.reveal {
  opacity: 0; transform: translateY(22px) scale(0.98);
  transition: opacity .7s var(--ease-soft), transform .7s var(--ease-jelly);
  transition-delay: calc(var(--delay, 0) * 80ms);
}
.reveal.is-in { opacity: 1; transform: none; }

/* ——— Responsive ——— */
/* iPad landscape / medium */
@media (max-width: 1024px) {
  .badge-desk { grid-template-columns: repeat(3, 1fr); }
  .badge:nth-child(4), .badge:nth-child(5) { grid-column: span 1; }
  .hero { grid-template-columns: 1fr 1fr; gap: 24px; }
}

/* iPad portrait-ish / tablet */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: calc(var(--topbar-h) + 16px);
    min-height: auto;
    text-align: center;
  }
  .hero__stage { order: -1; max-width: min(420px, 86vw); margin-bottom: 8px; }
  .hero__copy { margin-inline: auto; }
  .hero__actions { justify-content: center; }
  .scroll-cue { display: none; }
}

/* iPhone portrait */
@media (max-width: 640px) {
  :root { --topbar-h: 64px; }
  .brand__word { font-size: 1rem; }
  .badge-desk { grid-template-columns: 1fr 1fr; gap: 12px; }
  .badge:last-child { grid-column: 1 / -1; max-width: 220px; margin-inline: auto; width: 100%; }
  .hero__title { font-size: clamp(2rem, 9vw, 2.6rem); }
  .egg { bottom: 24px; right: 16px; width: 40px; height: 40px; }
  .modal__qr { width: 170px; height: 170px; }
}

/* Large iMac / desktop polish */
@media (min-width: 1400px) {
  .hero { max-width: 1320px; margin-inline: auto; gap: 64px; }
  .hero__stage { max-width: 620px; }
  .badge-desk { max-width: 1200px; gap: 28px; }
}

body.modal-open { overflow: hidden; }

.badge__toy--coin {
  display: grid;
  place-items: center;
}
.badge__coin {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 50%;
  filter: drop-shadow(0 6px 12px rgba(74, 63, 53, 0.18));
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.badge__link:hover .badge__coin,
.badge__link:focus-visible .badge__coin {
  transform: scale(1.08) rotate(-4deg);
}

/* Email badge: candy pink (distinct from WeChat mint) */
.badge__link--mail {
  --badge-glow: rgba(255, 143, 184, 0.35);
}

/* ——— Topbar controls (SFX + theme) ——— */
.topbar__controls {
  display: flex;
  align-items: center;
  gap: 8px;
}
.topbar__icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.15rem;
  background: var(--white);
  border: 2px solid var(--pink-soft);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease-jelly), border-color 0.2s, background 0.2s;
  line-height: 1;
  padding: 0;
}
.topbar__icon-btn:hover,
.topbar__icon-btn:focus-visible {
  transform: scale(1.08);
  border-color: var(--pink);
  outline: none;
}
.topbar__icon-btn.is-muted {
  opacity: 0.72;
  border-color: var(--ink-faint);
}
.topbar__icon-btn.is-night {
  border-color: var(--mint);
  background: linear-gradient(160deg, #2a3350, #1e2740);
}

/* ——— Night / jelly theme ——— */
html.is-night {
  --cream: #1A2238;
  --cream-deep: #243049;
  --pink: #FF9EC4;
  --pink-soft: #C97A9A;
  --mint: #7EE0C3;
  --mint-soft: #3D6B5C;
  --yellow: #E8D080;
  --ink: #F4EDE4;
  --ink-soft: rgba(244, 237, 228, 0.68);
  --ink-faint: rgba(244, 237, 228, 0.14);
  --white: #243049;
  --shadow: 0 18px 40px rgba(10, 14, 28, 0.45), 0 4px 12px rgba(255, 158, 196, 0.12);
  --shadow-sm: 0 8px 20px rgba(10, 14, 28, 0.35);
  color-scheme: dark;
}
html.is-night body {
  background:
    radial-gradient(1000px 560px at 8% -8%, rgba(255, 158, 196, 0.18), transparent 58%),
    radial-gradient(900px 500px at 100% 0%, rgba(126, 224, 195, 0.14), transparent 55%),
    radial-gradient(800px 420px at 50% 100%, rgba(232, 208, 128, 0.1), transparent 50%),
    var(--cream);
}
html.is-night .topbar {
  background: rgba(26, 34, 56, 0.82);
  border-bottom-color: rgba(201, 122, 154, 0.35);
}
html.is-night .loader {
  background: var(--cream);
}
html.is-night .pill {
  background: rgba(36, 48, 73, 0.85);
  border-color: var(--pink-soft);
}
html.is-night .manifesto__card,
html.is-night .badge__link {
  background: rgba(36, 48, 73, 0.88);
}
html.is-night .btn--ghost {
  background: rgba(36, 48, 73, 0.85);
}
html.is-night .hero__glow {
  opacity: 0.32;
  filter: blur(48px);
}
html.is-night .egg-toast {
  background: #F4EDE4;
  color: #1A2238;
}
html.is-night .modal__panel {
  background: #243049;
  border-color: var(--mint);
}
html.is-night .modal__backdrop {
  background: rgba(8, 12, 24, 0.55);
}
html.is-night .lang__select {
  background-color: var(--white);
  color: var(--ink);
  border-color: var(--pink-soft);
}

/* Badge celebrate — confetti-ish CSS sparks */
.badge {
  position: relative;
}
.badge.is-celebrate::before,
.badge.is-celebrate::after {
  content: "";
  position: absolute;
  inset: 8% 12%;
  pointer-events: none;
  z-index: 2;
  border-radius: 50%;
  background:
    radial-gradient(circle at 18% 30%, #FF8FB8 0 3px, transparent 4px),
    radial-gradient(circle at 78% 22%, #7EE0C3 0 2.5px, transparent 3.5px),
    radial-gradient(circle at 52% 12%, #FFE066 0 2.5px, transparent 3.5px),
    radial-gradient(circle at 30% 78%, #FFC2D4 0 2px, transparent 3px),
    radial-gradient(circle at 70% 70%, #9EE8C8 0 2.5px, transparent 3.5px),
    radial-gradient(circle at 48% 48%, #fff 0 1.5px, transparent 2.5px);
  animation: badge-sparks 0.85s var(--ease-jelly) both;
  opacity: 0;
}
.badge.is-celebrate::after {
  inset: 0 6%;
  background:
    radial-gradient(circle at 12% 55%, #FFE9A0 0 2px, transparent 3px),
    radial-gradient(circle at 88% 48%, #FF8FB8 0 2.5px, transparent 3.5px),
    radial-gradient(circle at 60% 88%, #7EE0C3 0 2px, transparent 3px);
  animation-delay: 0.05s;
}
@keyframes badge-sparks {
  0% { opacity: 0; transform: scale(0.6); }
  35% { opacity: 1; transform: scale(1.15); }
  100% { opacity: 0; transform: scale(1.35) translateY(-10px); }
}
@media (prefers-reduced-motion: reduce) {
  .badge.is-celebrate::before,
  .badge.is-celebrate::after {
    animation: none !important;
    opacity: 0;
  }
}


/* Grand Theater entry */
.topbar__text-link {
  display: inline-flex;
  align-items: center;
  margin-right: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #4A3F35;
  text-decoration: none;
  background: rgba(255, 194, 212, 0.35);
  border: 1px solid rgba(255, 143, 184, 0.35);
}
.topbar__text-link:hover { background: rgba(255, 194, 212, 0.55); }
body.is-night .topbar__text-link {
  color: #FFF8F1;
  background: rgba(255, 194, 212, 0.18);
}