/* Jihi — the wheel of seasons under a living sky. */

:root {
  --night: #101736;
  --night-deep: #0a0f26;
  --cream: #f2ead6;
  --cream-dim: #97a0c0;
  --gold: #d9a441;
  --gold-soft: #e8c168;
  --moon: #8fb7de;
  --rust: #b4642d;
  --line: #2b3760;
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }

[hidden] { display: none !important; }

body {
  min-height: 100dvh;
  background: linear-gradient(180deg, var(--night-deep), var(--night) 55%);
  color: var(--cream);
  font-family: "Jost", system-ui, sans-serif;
  padding-bottom: 58px;
}

[lang^="dux"] { font-family: "Gentium Plus", serif; }

#top {
  display: flex;
  align-items: center;
  padding: max(16px, env(safe-area-inset-top)) 20px 4px;
}

#top h1 { font-size: 1.8rem; font-weight: 400; color: var(--gold-soft); font-family: "Gentium Plus", serif; }
#top h1 .sub { display: block; font-family: "Jost", sans-serif; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cream-dim); }

#net-badge { margin-left: auto; border: 1px solid var(--gold); color: var(--gold-soft); border-radius: 999px; padding: 2px 10px; font-size: 0.7rem; font-weight: 600; }

/* ---------- scene ---------- */

#scene {
  position: relative;
  height: 120px;
  margin: 8px 18px 0;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--scene-bg, linear-gradient(180deg, #54749c, #eabf7d));
  transition: background 0.6s;
}

.sun-disc {
  position: absolute;
  left: 50%;
  top: 24px;
  width: 64px;
  height: 64px;
  margin-left: -32px;
  border-radius: 50%;
  background: radial-gradient(circle, #f5e2b0, #e8b74f 55%, transparent 75%);
  opacity: 0;
  transition: opacity 0.6s;
  animation: sunspin 26s linear infinite;
}

@keyframes sunspin { to { transform: rotate(360deg); } }

.sun-disc::before {
  content: "";
  position: absolute;
  inset: -14px;
  background:
    repeating-conic-gradient(rgba(245, 226, 176, 0.5) 0 3deg, transparent 3deg 30deg);
  border-radius: 50%;
  mask: radial-gradient(circle, transparent 55%, #000 56% 72%, transparent 73%);
}

.moon-disc {
  position: absolute;
  right: 16%;
  top: 18px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: radial-gradient(circle at 62% 40%, #f2ead6, #b9c6dd 75%);
  box-shadow: 0 0 26px rgba(242, 234, 214, 0.5);
  opacity: 0;
  transition: opacity 0.6s;
}

.rain {
  position: absolute;
  inset: -20px 0 0;
  background: repeating-linear-gradient(105deg, transparent 0 11px, rgba(220, 235, 255, 0.5) 11px 12.5px);
  animation: rainfall 0.55s linear infinite;
  opacity: 0;
  transition: opacity 0.6s;
}

@keyframes rainfall { to { transform: translate(-14px, 26px); } }

.dust {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(24px 10px at 18% 66%, rgba(216, 160, 90, 0.5), transparent 70%),
    radial-gradient(30px 12px at 48% 42%, rgba(216, 160, 90, 0.4), transparent 70%),
    radial-gradient(20px 9px at 76% 58%, rgba(216, 160, 90, 0.45), transparent 70%);
  filter: blur(2px);
  animation: drift 7s linear infinite;
  opacity: 0;
  transition: opacity 0.6s;
}

@keyframes drift {
  from { background-position: -60px 0, -80px 0, -50px 0; }
  to { background-position: 340px 0, 420px 0, 380px 0; }
}

.scene-stars {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s;
  background-image:
    radial-gradient(1.4px 1.4px at 15% 30%, #f2ead6 50%, transparent 60%),
    radial-gradient(1.1px 1.1px at 35% 60%, #f2ead6 50%, transparent 60%),
    radial-gradient(1.6px 1.6px at 55% 25%, #e8c168 50%, transparent 60%),
    radial-gradient(1px 1px at 75% 50%, #f2ead6 50%, transparent 60%),
    radial-gradient(1.3px 1.3px at 90% 30%, #f2ead6 50%, transparent 60%);
}

#scene[data-mode="sun"] .sun-disc { opacity: 1; }
#scene[data-mode="moon"] .moon-disc, #scene[data-mode="moon"] .scene-stars { opacity: 1; }
#scene[data-mode="rain"] .rain { opacity: 1; }
#scene[data-mode="dry"] .dust { opacity: 1; }

/* ---------- dial ---------- */

#dial-zone { position: relative; display: grid; place-items: center; margin: 14px 0 4px; }

#dial {
  width: min(72vw, 300px);
  height: min(72vw, 300px);
  transition: transform 0.7s cubic-bezier(0.25, 0.9, 0.3, 1);
}

#dial-pointer {
  position: absolute;
  top: -13px;
  color: var(--gold);
  font-size: 1.1rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

#dial .seg { cursor: pointer; }
#dial .seg path { transition: fill 0.3s; }
#dial .seg text {
  font-family: "Jost", sans-serif;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  fill: var(--cream);
}

#dial .seg .duun-name { font-family: "Gentium Plus", serif; font-size: 14px; text-transform: none; letter-spacing: 0; fill: var(--gold-soft); }

/* ---------- words ---------- */

#group-title {
  text-align: center;
  font-family: "Gentium Plus", serif;
  font-weight: 400;
  font-size: 1.6rem;
  color: var(--cream);
  margin-top: 6px;
}

#group-title b { color: var(--gold-soft); font-weight: 400; }

#group-sub { text-align: center; font-size: 0.85rem; color: var(--cream-dim); font-weight: 500; margin: 2px 0 10px; }

#words { padding: 0 18px 20px; max-width: 560px; margin: 0 auto; }

.word-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding: 11px 2px;
  animation: rise 0.35s ease both;
  animation-delay: calc(var(--i) * 40ms);
}

@keyframes rise { from { opacity: 0; transform: translateY(9px); } }

.word-row .w { font-family: "Gentium Plus", serif; font-size: 1.35rem; color: var(--gold-soft); flex-shrink: 0; }
.word-row .g { font-size: 0.88rem; color: var(--cream-dim); font-weight: 500; line-height: 1.45; }

.spk {
  margin-left: auto;
  align-self: center;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border: 1.4px solid var(--gold);
  border-radius: 50%;
  background: transparent;
  color: var(--gold-soft);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: transform 0.15s;
}

.spk:active { transform: scale(0.88); }
.spk svg { width: 14px; height: 14px; }
.spk.playing { background: var(--gold); color: var(--night-deep); animation: throb 0.9s infinite; }

@keyframes throb { 50% { transform: scale(1.1); } }

#foot {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  padding: 9px 18px calc(9px + env(safe-area-inset-bottom));
  background: rgba(10, 15, 38, 0.94);
  border-top: 1px solid var(--line);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--cream-dim);
}

#foot a { color: var(--gold-soft); text-decoration: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}