/* Dino ostrov: styles.
   Part 1: fonts, base, drawing styles and mascot animation. */

@font-face {
  font-family: 'Fredoka Variable';
  font-style: normal; font-display: swap; font-weight: 300 700;
  src: url(../fonts/fredoka-latin-ext-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Fredoka Variable';
  font-style: normal; font-display: swap; font-weight: 300 700;
  src: url(../fonts/fredoka-latin-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Nunito Variable';
  font-style: normal; font-display: swap; font-weight: 200 1000;
  src: url(../fonts/nunito-latin-ext-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Nunito Variable';
  font-style: normal; font-display: swap; font-weight: 200 1000;
  src: url(../fonts/nunito-latin-wght-normal.woff2) format('woff2-variations');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --ink: #2B2A4C;
  --muted: #5B5F86;
  --sky-top: #8ED8FF;
  --sky-bottom: #D2F1FF;
  --grass: #7ED957;
  --grass-dark: #5CBF45;
  --sand: #FFE2A0;
  --sea: #4DB0FF;
  --green: #3FC86B;
  --blue: #2D9CFF;
  --purple: #7B4FE0;
  --yellow: #FFD43B;
  --coral: #FF6B6B;
  --card: #FFFFFF;
  --font-display: 'Fredoka Variable', 'Fredoka', 'Baloo 2', 'Trebuchet MS', system-ui, sans-serif;
  --font-body: 'Nunito Variable', 'Nunito', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --safe-t: env(safe-area-inset-top, 0px);
  --safe-r: env(safe-area-inset-right, 0px);
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-l: env(safe-area-inset-left, 0px);
  color-scheme: light;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; margin: 0; overflow: hidden; overscroll-behavior: none; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--sky-top);
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  touch-action: manipulation;
}
button { font: inherit; color: inherit; border: 0; background: none; padding: 0; cursor: pointer; touch-action: manipulation; }
svg { display: block; }
:focus-visible { outline: 4px solid var(--blue); outline-offset: 3px; }

#app { position: fixed; inset: 0; overflow: hidden; }
#screen { position: absolute; inset: 0; }
#overlay { position: absolute; inset: 0; z-index: 50; }
#overlay[hidden] { display: none; }

/* ---------- drawing styles ---------- */
.ol { stroke: var(--ink); stroke-width: 5; stroke-linejoin: round; stroke-linecap: round; }
.leg-out { fill: none; stroke: var(--ink); stroke-width: 13; stroke-linecap: round; }
.leg-in { fill: none; stroke-width: 7; stroke-linecap: round; }
.dino, .spider, .shape-art, .balloon-art, .car-art, .egg-art, .place-art, .egg-half { overflow: visible; }

/* ---------- mascot animation ---------- */
.eye { transform-box: fill-box; transform-origin: center; animation: blink 4.6s infinite; }
.eye-b { animation-delay: -1.4s; }
.bobber { animation: bob 2.4s ease-in-out infinite; }
.swinger { transform-origin: 50% 0; animation: swing 4.2s ease-in-out infinite; }
.arm-r { transform-origin: 182px 170px; animation: wave 2.6s ease-in-out infinite; }
.tail { transform-origin: 170px 212px; animation: wag 2s ease-in-out infinite; }
.brow { transition: transform 0.2s; }
.leg { animation: wig 1.8s ease-in-out infinite; }
.wheel { transform-box: fill-box; transform-origin: center; }

.dino .mouth { transform-origin: 120px 118px; transform: scaleY(0.8); }
.spider .mouth-open { opacity: 0; transform-origin: 120px 168px; }

body[data-speaking="dino"] .dino.talker, .dino.talking { animation-duration: 0.7s; }
body[data-speaking="dino"] .dino.talker .mouth, .dino.talking .mouth { animation: chew 0.3s ease-in-out infinite; }
body[data-speaking="dino"] .dino.talker .brow, .dino.talking .brow { transform: translateY(-5px); }
body[data-speaking="dino"] .dino.talker .arm-r, .dino.talking .arm-r { animation-duration: 0.8s; }
body[data-speaking="spider"] .spider.talker .mouth-open, .spider.talking .mouth-open { opacity: 1; animation: chew 0.3s ease-in-out infinite; }
body[data-speaking="spider"] .spider.talker .smile, .spider.talking .smile { opacity: 0; }
body[data-speaking="spider"] .spider.talker, .spider.talking { animation-duration: 1.4s; }

.still, .still * { animation: none !important; }

@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes swing { 0%, 100% { transform: rotate(-4deg); } 50% { transform: rotate(4deg); } }
@keyframes blink { 0%, 92%, 100% { transform: scaleY(1); } 95% { transform: scaleY(0.08); } }
@keyframes wave { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(-26deg); } }
@keyframes wag { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(9deg); } }
@keyframes chew { 0%, 100% { transform: scaleY(0.45); } 50% { transform: scaleY(1); } }
@keyframes wig { 0%, 100% { transform: rotate(-4deg); } 50% { transform: rotate(5deg); } }

@media (prefers-reduced-motion: reduce) {
  .eye, .bobber, .swinger, .arm-r, .tail, .leg { animation: none; }
}


/* =====================================================================
   Part 2: screens, buttons, games, reward, nest, parent overlay
   ===================================================================== */

.screen { position: absolute; inset: 0; overflow: hidden; animation: screenIn 0.35s ease-out both; }
@keyframes screenIn { from { opacity: 0; transform: scale(1.025); } to { opacity: 1; transform: none; } }
.host svg, .mascot svg { width: 100%; height: auto; }

/* ---------- buttons ---------- */

.btn-round {
  position: absolute; z-index: 20;
  width: clamp(64px, 11vmin, 104px); aspect-ratio: 1; border-radius: 50%;
  background: var(--blue); border: 5px solid var(--ink); box-shadow: 0 6px 0 var(--ink);
  display: grid; place-items: center; transition: transform 0.1s, box-shadow 0.1s;
}
.btn-round:active { transform: translateY(5px); box-shadow: 0 1px 0 var(--ink); }
.btn-round svg { width: 58%; height: 58%; }
.btn-home { top: calc(var(--safe-t) + 2.5vmin); left: calc(var(--safe-l) + 2.5vmin); background: var(--coral); }
.btn-next {
  right: calc(var(--safe-r) + 4vmin); bottom: calc(var(--safe-b) + 4vmin);
  width: clamp(96px, 17vmin, 168px); background: var(--green);
}
.btn-next[hidden] { display: none; }
.btn-next.appear { animation: nextIn 0.55s cubic-bezier(.3, 1.6, .5, 1) both, nudge 1.4s 0.6s ease-in-out infinite; }
@keyframes nextIn { from { transform: scale(0); } to { transform: scale(1); } }
@keyframes nudge { 0%, 100% { translate: 0 0; } 50% { translate: 1.2vmin 0; } }

.btn-play {
  position: absolute; z-index: 20; left: 50%; bottom: 13vmin; translate: -50% 0;
  width: clamp(130px, 25vmin, 250px); aspect-ratio: 1; border-radius: 50%;
  background: var(--green); border: 7px solid var(--ink); box-shadow: 0 1.4vmin 0 var(--ink);
  display: grid; place-items: center; animation: playPulse 1.6s ease-in-out infinite;
}
.btn-play svg { width: 56%; height: 56%; margin-left: 6%; }
.btn-play:active { box-shadow: 0 0.2vmin 0 var(--ink); transform: translateY(1.2vmin); }
@keyframes playPulse { 0%, 100% { scale: 1; } 50% { scale: 1.08; } }

.hold {
  position: absolute; z-index: 30;
  right: calc(var(--safe-r) + 2vmin); bottom: calc(var(--safe-b) + 2vmin);
  width: clamp(52px, 8vmin, 78px); aspect-ratio: 1; border-radius: 50%;
  background: rgba(43, 42, 76, 0.4); display: grid; place-items: center; --p: 0;
}
.hold svg { width: 60%; height: 60%; }
.time-left {
  position: absolute; z-index: 30; pointer-events: none;
  right: calc(var(--safe-r) + 2vmin + clamp(52px, 8vmin, 78px) + 1.6vmin); bottom: calc(var(--safe-b) + 2vmin);
  height: clamp(52px, 8vmin, 78px); padding: 0 2.2vmin; border-radius: 5vmin; box-sizing: border-box;
  display: flex; flex-direction: column; justify-content: center; gap: 0.8vmin;
  background: rgba(43, 42, 76, 0.4); color: #fff;
  font-family: var(--font-display); font-weight: 700; font-size: clamp(14px, 2.6vmin, 24px); line-height: 1;
}
.time-left--solo { right: calc(var(--safe-r) + 2vmin); }
.time-left[hidden] { display: none; }
.tl-bar { display: block; height: 1vmin; min-height: 6px; border-radius: 1vmin; background: rgba(255, 255, 255, 0.35); overflow: hidden; }
.tl-bar i { display: block; height: 100%; background: #fff; border-radius: inherit; }
.time-left.low .tl-bar i { background: var(--yellow); }
.hold::after {
  content: ''; position: absolute; inset: -7px; border-radius: 50%;
  background: conic-gradient(var(--blue) calc(var(--p) * 1%), transparent 0);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 7px), #000 calc(100% - 6px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 7px), #000 calc(100% - 6px));
}

/* ---------- mascots / hosts ---------- */

.host { position: absolute; z-index: 5; cursor: pointer; }
.host-dino, .mascot-dino { left: calc(var(--safe-l) + 1vmin); bottom: 0; width: clamp(150px, 26vmin, 300px); }
.host-spider, .mascot-spider { right: calc(var(--safe-r) + 2vmin); top: -5vmin; width: clamp(110px, 20vmin, 210px); }
.pop { animation: popAnim 0.45s ease-out; }
@keyframes popAnim { 0% { transform: scale(1); } 35% { transform: scale(1.14) rotate(-3deg); } 70% { transform: scale(0.97) rotate(2deg); } 100% { transform: scale(1); } }

/* ---------- particles ---------- */

.confetti {
  position: absolute; z-index: 40; width: 1.4vmin; height: 2.2vmin; border-radius: 2px; pointer-events: none;
  animation: confetti var(--dur, 1.3s) ease-out forwards;
}
@keyframes confetti {
  0% { transform: translate(0, 0) rotate(0); opacity: 1; }
  55% { transform: translate(var(--dx), var(--dy)) rotate(var(--rot)); opacity: 1; }
  100% { transform: translate(var(--dx), calc(var(--dy) + 55vmin)) rotate(calc(var(--rot) * 1.6)); opacity: 0; }
}
.bit { position: absolute; z-index: 40; width: 1.8vmin; height: 1.8vmin; border-radius: 50%; pointer-events: none; border: 2px solid var(--ink); animation: bit 0.6s ease-out forwards; }
@keyframes bit { 0% { transform: translate(0, 0) scale(1); opacity: 1; } 100% { transform: translate(var(--dx), var(--dy)) scale(0.3); opacity: 0; } }

/* ---------- shared feedback ---------- */

.shake { animation: shakeX 0.5s ease; }
@keyframes shakeX { 0%, 100% { transform: translateX(0); } 20% { transform: translateX(-2vmin) rotate(-3deg); } 40% { transform: translateX(2vmin) rotate(3deg); } 60% { transform: translateX(-1.2vmin); } 80% { transform: translateX(1.2vmin); } }
.hint svg { animation: hintPulse 0.8s ease-in-out infinite; filter: drop-shadow(0 0 1.6vmin #FFD43B) drop-shadow(0 0 0.6vmin #fff); }
@keyframes hintPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.1); } }
.leave { animation: leave 0.5s ease-in forwards !important; pointer-events: none; }
@keyframes leave { to { opacity: 0; transform: translateY(6vmin) scale(0.85); } }
.suggest .place-ico { animation: suggest 1.5s ease-in-out infinite; }
@keyframes suggest { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.09); } }
.float-a { animation: bob 2.6s ease-in-out infinite; }
.float-b { animation: bob 3.1s ease-in-out infinite -0.8s; }
.float-c { animation: bob 2.8s ease-in-out infinite -1.5s; }

/* ---------- splash ---------- */

.splash { background: linear-gradient(var(--sky-top), var(--sky-bottom)); }
.sun { position: absolute; left: 8vmin; top: 12vmin; width: 16vmin; aspect-ratio: 1; border-radius: 50%; background: var(--yellow); border: 5px solid var(--ink); box-shadow: 0 0 0 2vmin rgba(255, 212, 59, 0.3); }
.cloud { position: absolute; width: 22vmin; height: 8vmin; background: #fff; border-radius: 8vmin; border: 5px solid var(--ink); }
.cloud::before { content: ''; position: absolute; left: 22%; top: -60%; width: 40%; height: 120%; background: #fff; border: 5px solid var(--ink); border-radius: 50%; clip-path: inset(0 0 45% 0); }
.cloud.c1 { right: 14vmin; top: 28vmin; animation: drift 14s ease-in-out infinite alternate; }
.cloud.c2 { left: 28vmin; top: 44vmin; width: 16vmin; animation: drift 11s ease-in-out infinite alternate-reverse; }
@keyframes drift { from { transform: translateX(-3vmin); } to { transform: translateX(3vmin); } }
.hills, .splash .hills { position: absolute; left: -12%; right: -12%; bottom: -20vmin; height: 46vmin; border-radius: 50% 50% 0 0; background: var(--grass); border-top: 6px solid var(--ink); }
.title {
  position: absolute; z-index: 6; left: 0; right: 0; top: calc(var(--safe-t) + 4vmin); margin: 0; text-align: center;
  font-family: var(--font-display); font-weight: 700; font-size: clamp(46px, 14vmin, 140px); line-height: 1; letter-spacing: 0.01em;
  -webkit-text-stroke: 1.5vmin var(--ink); paint-order: stroke fill; text-shadow: 0 1.2vmin 0 var(--ink);
  transform: rotate(-2deg); animation: bob 3s ease-in-out infinite;
}
.title span:first-child { color: var(--yellow); }
.title span:last-child { color: #fff; }

/* ---------- map ---------- */

.map { background: var(--sea); }
.sea {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 15%, rgba(255, 255, 255, 0.28) 0 6vmin, transparent 6.2vmin),
    radial-gradient(ellipse at 85% 85%, rgba(255, 255, 255, 0.22) 0 8vmin, transparent 8.2vmin),
    repeating-linear-gradient(180deg, #4DB0FF 0 9vmin, #62BDFF 9vmin 18vmin);
}
.island { position: absolute; left: 7%; top: 11%; width: 86%; height: 80%; }
.beach { position: absolute; inset: 0; border-radius: 50%; background: var(--sand); border: 6px solid var(--ink); box-shadow: 0 1.4vmin 0 rgba(43, 42, 76, 0.25); }
.grassland { position: absolute; inset: 5%; border-radius: 50%; background: var(--grass); border: 5px solid var(--ink); }
.place {
  position: absolute; z-index: 4; width: clamp(110px, 22vmin, 220px); translate: -50% -50%;
  display: flex; flex-direction: column; align-items: center; gap: 0.6vmin;
}
.place-ico { display: block; width: 100%; filter: drop-shadow(0 1vmin 0 rgba(43, 42, 76, 0.28)); transition: transform 0.15s; }
.place-ico svg { width: 100%; height: auto; }
.place-done { position: absolute; z-index: 1; right: 4%; top: -2%; width: 32%; filter: drop-shadow(0 0.6vmin 0 rgba(43, 42, 76, 0.28)); animation: tickIn 0.4s ease-out backwards; }
.place-done svg { width: 100%; height: auto; display: block; }
@keyframes tickIn { 0% { transform: scale(0); } 70% { transform: scale(1.25); } 100% { transform: scale(1); } }
.place:active .place-ico { transform: scale(0.94); }
.place.chosen .place-ico { animation: chosen 0.5s ease-out forwards; }
@keyframes chosen { 0% { transform: scale(1); } 50% { transform: scale(1.18); } 100% { transform: scale(1.1); } }
.place-cap {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(16px, 3.2vmin, 32px); line-height: 1;
  background: #fff; border: 4px solid var(--ink); border-radius: 5vmin; padding: 0.7vmin 2vmin;
}
.place-balloons { left: 24%; top: 36%; }
.place-shapes { left: 50%; top: 26%; }
.place-counting { left: 76%; top: 36%; }
.place-memory { left: 36%; top: 68%; }
.place-nest { left: 66%; top: 68%; }
.hud {
  position: absolute; z-index: 10; left: calc(var(--safe-l) + 2.5vmin); top: calc(var(--safe-t) + 2.5vmin);
  display: flex; align-items: center; gap: 1.2vmin; background: #fff; border: 5px solid var(--ink); border-radius: 10vmin;
  padding: 0.8vmin 2.4vmin 0.8vmin 1.6vmin; font-family: var(--font-display); font-weight: 700; font-size: clamp(22px, 5vmin, 48px);
}
.hud-star svg { width: 6vmin; min-width: 28px; }
.hud-egg svg { width: 5vmin; min-width: 24px; margin-left: 1vmin; }
.hud-dots { display: flex; gap: 0.6vmin; }
.hud-dots i, .egg-dots i { display: block; width: 1.5vmin; height: 1.5vmin; border-radius: 50%; border: 3px solid var(--ink); background: #fff; }
.hud-dots i.on, .egg-dots i.on { background: var(--yellow); }

/* ---------- game layout ---------- */

.game { --side: 22vmin; }
.game-memory { --side: 25vmin; }
.game-bg { position: absolute; inset: 0; z-index: 0; }
.game-balloons .game-bg { background: radial-gradient(ellipse at 50% 120%, var(--grass) 0 30%, transparent 30.2%), linear-gradient(var(--sky-top), var(--sky-bottom)); }
.game-shapes .game-bg { background: radial-gradient(ellipse at 50% 150%, #3A2F7A 0 52%, transparent 52.2%), linear-gradient(#8E78D8, #B9A3F7); }
.game-counting .game-bg { background: radial-gradient(ellipse at 50% 135%, var(--grass) 0 48%, transparent 48.2%), linear-gradient(#A7E3FF, #E6F8FF); }
.game-memory .game-bg { background: linear-gradient(var(--sky-top) 0 38%, var(--sea) 38% 58%, var(--sand) 58%); }
.rounds { position: absolute; z-index: 6; left: 50%; top: calc(var(--safe-t) + 2.5vmin); translate: -50% 0; display: flex; gap: 1.6vmin; pointer-events: none; }
.rd { opacity: 0.4; filter: grayscale(1); transition: opacity 0.3s; }
.rd svg { width: clamp(34px, 8vmin, 72px); height: auto; }
.rd.done { opacity: 1; filter: none; animation: starPop 0.55s cubic-bezier(.3, 1.6, .5, 1); }
@keyframes starPop { from { transform: scale(0) rotate(-90deg); } to { transform: scale(1) rotate(0); } }
.play-area { position: absolute; z-index: 2; left: var(--side); right: var(--side); top: 14vmin; bottom: 3vmin; }

/* balloons */
.balloon {
  position: absolute; top: var(--top, 10%); translate: -50% 0; width: clamp(110px, 23vmin, 240px);
  animation: floaty 3.6s ease-in-out infinite var(--d, 0s);
}
.balloon svg { width: 100%; height: auto; }
.balloon.shake { animation: shakeX 0.5s ease, floaty 3.6s ease-in-out 0.5s infinite; }
.balloon.popping { animation: popOut 0.28s ease-out forwards; pointer-events: none; }
@keyframes floaty { 0%, 100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-2.4vmin) rotate(2deg); } }
@keyframes popOut { 0% { transform: scale(1); opacity: 1; } 60% { transform: scale(1.35); opacity: 1; } 100% { transform: scale(1.6); opacity: 0; } }

/* shapes */
.game-shapes .play-area { display: flex; flex-direction: column; align-items: center; justify-content: space-between; }
.cave { position: relative; flex: 0 0 auto; width: clamp(160px, 35vmin, 340px); aspect-ratio: 1; }
.cave-arch { position: absolute; inset: 0; background: #6B5BB0; border: 6px solid var(--ink); border-radius: 50% 50% 1.5vmin 1.5vmin / 62% 62% 1.5vmin 1.5vmin; box-shadow: 0 1vmin 0 rgba(43, 42, 76, 0.3); }
.hole { position: absolute; left: 50%; top: 56%; translate: -50% -50%; width: 54%; aspect-ratio: 1; border-radius: 50%; background: #EDE8FF; border: 5px solid var(--ink); display: grid; place-items: center; transition: box-shadow 0.3s; }
.hole svg { width: 78%; height: auto; }
.hole.lit { background: #fff; box-shadow: 0 0 0 1.2vmin var(--yellow), 0 0 6vmin 1vmin var(--yellow); }
.hole .sil { fill: rgba(43, 42, 76, 0.6); stroke: rgba(43, 42, 76, 0.6); }
.opts { display: flex; justify-content: center; gap: 3.5vmin; flex: 0 0 auto; padding-bottom: 1vmin; }
.opt {
  position: relative; width: clamp(104px, 23vmin, 220px); aspect-ratio: 1; border-radius: 3vmin; background: #fff; border: 5px solid var(--ink);
  box-shadow: 0 1vmin 0 var(--ink); display: grid; place-items: center; animation: dealIn 0.45s backwards var(--d, 0s);
}
.opt svg { width: 78%; height: auto; }
.opt:active { transform: translateY(0.8vmin); box-shadow: 0 0.2vmin 0 var(--ink); }
@keyframes dealIn { from { opacity: 0; transform: translateY(8vmin) scale(0.8); } to { opacity: 1; transform: none; } }

/* counting */
.meadow { position: absolute; inset: 0; }
.obj { position: absolute; translate: -50% -50%; width: clamp(120px, 25vmin, 250px); animation: dealIn 0.45s backwards var(--d, 0s); }
.obj-small { width: clamp(100px, 20vmin, 200px); }
.obj-cars { width: clamp(140px, 30vmin, 290px); }
.obj-cars.obj-small { width: clamp(120px, 24vmin, 230px); }
.obj svg { width: 100%; height: auto; }
.obj.counted { filter: drop-shadow(0 0 1.2vmin rgba(255, 212, 59, 0.9)); }
.obj.hop { animation: hop 0.5s ease-out; }
@keyframes hop { 0%, 100% { transform: translateY(0); } 35% { transform: translateY(-4vmin) scale(1.06); } 65% { transform: translateY(0) scale(0.97); } }
.badge {
  position: absolute; right: -2%; top: -6%; width: 28%; aspect-ratio: 1; border-radius: 50%; background: var(--yellow); border: 5px solid var(--ink);
  display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; font-size: clamp(22px, 6vmin, 58px); line-height: 1;
  animation: starPop 0.4s cubic-bezier(.3, 1.6, .5, 1);
}
.bignum {
  position: absolute; z-index: 10; left: 50%; top: 48%; translate: -50% -50%; width: min(46vmin, 400px); aspect-ratio: 1; border-radius: 50%;
  background: #fff; border: 7px solid var(--ink); box-shadow: 0 1.4vmin 0 var(--ink); display: grid; place-items: center;
  animation: bigIn 0.6s cubic-bezier(.3, 1.6, .5, 1);
}
.bignum span { font-family: var(--font-display); font-weight: 700; font-size: min(34vmin, 300px); line-height: 1; color: var(--purple); }
@keyframes bigIn { from { transform: scale(0) rotate(-20deg); } to { transform: scale(1) rotate(0); } }
.meadow:has(.bignum) .obj { opacity: 0.3; transition: opacity 0.4s; }

/* memory */
.board { display: grid; grid-template-columns: repeat(var(--cols, 3), var(--cw, 140px)); gap: var(--gap, 16px); justify-content: center; align-content: center; height: 100%; }
.card { width: var(--cw); aspect-ratio: 0.76; perspective: 900px; animation: dealIn 0.45s backwards var(--d, 0s); }
.card-inner { position: relative; display: block; width: 100%; height: 100%; transform-style: preserve-3d; transition: transform 0.45s; }
.card.open .card-inner, .card.matched .card-inner { transform: rotateY(180deg); }
.face { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; border: 5px solid var(--ink); border-radius: 2.4vmin; display: grid; place-items: center; overflow: hidden; box-shadow: 0 0.9vmin 0 var(--ink); }
.face.back { background: var(--purple); }
.face.back svg { width: 62%; height: auto; }
.face.front { background: #fff; transform: rotateY(180deg); }
.face.front svg { width: 72%; max-height: 78%; height: auto; }
.card.matched .face.front { background: #E4FFE8; }
.card.matched { animation: matched 0.6s ease-out; }
@keyframes matched { 40% { transform: scale(1.1); } }

/* ---------- reward ---------- */

.reward { background: linear-gradient(#FFE79A, #FFB88C 70%, #FF9A8B); }
.rays { position: absolute; left: 50%; top: 50%; width: 170vmax; height: 170vmax; translate: -50% -50%; background: repeating-conic-gradient(rgba(255, 255, 255, 0.32) 0 9deg, transparent 9deg 18deg); animation: spin 50s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.stars { position: absolute; z-index: 4; left: 0; right: 0; top: calc(var(--safe-t) + 4vmin); display: flex; justify-content: center; gap: 3vmin; }
.big-star svg { width: clamp(70px, 17vmin, 160px); height: auto; filter: drop-shadow(0 1vmin 0 rgba(43, 42, 76, 0.3)); }
.big-star { animation: starPop 0.6s cubic-bezier(.3, 1.6, .5, 1); }
.egg-stage { position: absolute; z-index: 3; left: 50%; top: 52%; translate: -50% -50%; width: min(40vmin, 340px); aspect-ratio: 200 / 215; }
.egg-main { width: 100%; }
.egg-main svg { width: 100%; height: auto; }
.egg-main.wiggle { animation: eggWiggle 0.9s ease-in-out; transform-origin: 50% 90%; }
.egg-main.wiggle.strong { animation: eggWiggle 0.5s ease-in-out infinite; }
@keyframes eggWiggle { 0%, 100% { transform: rotate(0); } 15% { transform: rotate(-9deg); } 35% { transform: rotate(8deg); } 55% { transform: rotate(-6deg); } 75% { transform: rotate(4deg); } }
.egg-dots { position: absolute; z-index: 4; left: 0; right: 0; bottom: calc(var(--safe-b) + 5vmin); display: flex; justify-content: center; gap: 2vmin; }
.egg-dots i { width: 3.4vmin; height: 3.4vmin; }
.reward .mascot-dino { z-index: 5; }
.hatch { position: relative; width: 100%; aspect-ratio: 200 / 215; }
.hatch .born { position: absolute; z-index: 1; left: 50%; bottom: 10%; width: 78%; translate: -50% 0; transform: scale(0.2); opacity: 0; transform-origin: 50% 100%; }
.hatch .half { position: absolute; inset: 0; }
.hatch .half svg { width: 100%; height: auto; }
.hatch .half-b { z-index: 2; }
.hatch .half-t { z-index: 3; }
.hatch.open .born { animation: born 1s 0.15s cubic-bezier(.3, 1.4, .5, 1) forwards; }
.hatch.open .half-t { animation: halfTop 1s ease-out forwards; }
.hatch.open .half-b { animation: halfBot 0.9s ease-out forwards; }
@keyframes born { 0% { transform: scale(0.2) translateY(0); opacity: 0; } 55% { transform: scale(1.1) translateY(-26%); opacity: 1; } 100% { transform: scale(1) translateY(-12%); opacity: 1; } }
@keyframes halfTop { 0% { transform: translate(0, 0) rotate(0); opacity: 1; } 100% { transform: translate(-38%, -85%) rotate(-38deg); opacity: 0; } }
@keyframes halfBot { 0% { transform: translate(0, 0); opacity: 1; } 100% { transform: translate(0, 14%); opacity: 1; } }
.hatch .born svg { width: 100%; height: auto; }

/* ---------- nest ---------- */

.nest { background: linear-gradient(#C9F0A8, #8ED8FF); }
.nest-top { position: absolute; z-index: 3; left: 0; right: 0; top: calc(var(--safe-t) + 2vmin); display: flex; flex-direction: column; align-items: center; gap: 0.8vmin; }
.nest-egg svg { width: clamp(70px, 17vmin, 160px); height: auto; }
.nest-top .egg-dots { position: static; }
.nest-top .egg-dots i { width: 2.4vmin; height: 2.4vmin; }
.collection {
  position: absolute; z-index: 3; left: calc(var(--safe-l) + 4vmin); right: calc(var(--safe-r) + 4vmin); top: 28vmin; bottom: calc(var(--safe-b) + 3vmin);
  display: grid; grid-template-columns: repeat(6, 1fr); grid-auto-rows: 1fr; gap: 2vmin;
}
.slot { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.6vmin; min-height: 0; background: #fff; border: 5px solid var(--ink); border-radius: 3vmin; padding: 1vmin; box-shadow: 0 0.9vmin 0 rgba(43, 42, 76, 0.4); }
.slot-art { display: block; flex: 1 1 0; min-height: 0; width: 100%; }
.slot-art svg { width: 100%; height: 100%; }
.slot-name { font-family: var(--font-display); font-weight: 700; font-size: clamp(14px, 3vmin, 30px); line-height: 1; }
.slot.locked { background: rgba(255, 255, 255, 0.55); box-shadow: none; }
.slot.locked .slot-art svg { filter: brightness(0) opacity(0.2); }
.slot.locked .slot-art svg * { animation: none !important; }

/* ---------- farewell ---------- */

.farewell { background: linear-gradient(#2B2A6E, #5A4FB0 60%, #8E78D8); }
.farewell::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 12% 18%, #fff 0 0.35vmin, transparent 0.45vmin),
    radial-gradient(circle at 30% 8%, #fff 0 0.3vmin, transparent 0.4vmin),
    radial-gradient(circle at 48% 24%, #fff 0 0.4vmin, transparent 0.5vmin),
    radial-gradient(circle at 66% 12%, #fff 0 0.3vmin, transparent 0.4vmin),
    radial-gradient(circle at 80% 30%, #fff 0 0.35vmin, transparent 0.45vmin),
    radial-gradient(circle at 92% 8%, #fff 0 0.4vmin, transparent 0.5vmin),
    radial-gradient(circle at 22% 38%, #fff 0 0.3vmin, transparent 0.4vmin);
}
.moon { position: absolute; left: 12vmin; top: 12vmin; width: 18vmin; aspect-ratio: 1; border-radius: 50%; background: #FFF3B8; border: 5px solid var(--ink); box-shadow: inset -2.4vmin -1.2vmin 0 #F5DC7A, 0 0 6vmin rgba(255, 243, 184, 0.6); }
.farewell .hills { background: #3E8E5A; }
.farewell .mascot-dino { left: 12%; width: clamp(200px, 40vmin, 420px); }
.farewell .mascot-spider { right: 14%; width: clamp(150px, 28vmin, 290px); top: -6vmin; }

/* ---------- parent overlay ---------- */

.parent { position: absolute; inset: 0; overflow-y: auto; -webkit-overflow-scrolling: touch; background: #F1F3FC; color: var(--ink); font-size: 18px; line-height: 1.4; user-select: text; -webkit-user-select: text; touch-action: pan-y; }
.pp-head { position: sticky; top: 0; z-index: 2; display: flex; align-items: center; justify-content: space-between; padding: calc(var(--safe-t) + 12px) 20px 12px; background: var(--purple); color: #fff; }
.pp-head h2 { margin: 0; font-family: var(--font-display); font-size: 26px; }
.pp-close, .pp-action { font-weight: 800; border-radius: 12px; padding: 12px 20px; background: var(--blue); color: #fff; border: 3px solid var(--ink); font-size: 17px; }
.pp-close { background: #fff; color: var(--ink); }
.pp-body { max-width: 920px; margin: 0 auto; padding: 16px 16px calc(var(--safe-b) + 40px); display: grid; gap: 16px; }
.pp-card { background: #fff; border: 2px solid #DCE0F3; border-radius: 16px; padding: 16px 20px; }
.pp-card h3 { margin: 0 0 8px; font-family: var(--font-display); font-size: 21px; }
.pp-card p { margin: 6px 0; }
.pp-note { color: var(--muted); font-size: 15px; }
.pp-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.pp-grid div { background: #F1F3FC; border-radius: 12px; padding: 10px 12px; display: flex; flex-direction: column; }
.pp-grid b { font-family: var(--font-display); font-size: 28px; }
.pp-grid span { color: var(--muted); font-size: 14px; }
.pp-game { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding: 12px 0; border-top: 1px solid #E6E9F6; }
.pp-game small { color: var(--muted); font-size: 14px; }
.pp-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.pp-chip { font-size: 14px; font-weight: 700; padding: 3px 10px; border-radius: 99px; background: #E4FFE8; border: 2px solid #3FC86B; }
.pp-chip.mid { background: #FFF5CC; border-color: #E5B800; }
.pp-chip.low { background: #FFE3E3; border-color: #FF6B6B; }
.pp-level { display: flex; flex-direction: column; align-items: center; gap: 4px; flex: 0 0 auto; }
.pp-cap { font-size: 13px; color: var(--muted); }
.stepper { display: flex; align-items: center; gap: 8px; }
.pp-btn { width: 44px; height: 44px; border-radius: 12px; border: 3px solid var(--ink); background: #fff; font-size: 24px; font-weight: 800; line-height: 1; }
.pp-btn:disabled { opacity: 0.35; }
.pp-val { min-width: 34px; text-align: center; font-weight: 800; font-size: 20px; }
.pp-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin: 10px 0; }
.pp-row input[type=range] { width: 220px; }
.pp-row input[type=checkbox] { width: 28px; height: 28px; }
.pp-action { margin: 8px 8px 0 0; }
.pp-action.danger { background: var(--coral); }
.pp-confirm { margin-top: 12px; padding: 12px; border: 3px solid var(--coral); border-radius: 12px; background: #FFF1F1; }
.pp-confirm[hidden], .pp-action[hidden] { display: none; }

/* ---------- portrait (tablet held upright, phone) ---------- */

@media (orientation: portrait) {
  .game, .game-memory { --side: 3vmin; }
  .play-area { top: 17vmin; bottom: 38vmin; }
  .host-dino, .mascot-dino { width: clamp(130px, 33vmin, 300px); }
  .host-spider, .mascot-spider { width: clamp(100px, 26vmin, 210px); }
  .island { left: 3%; top: 9%; width: 94%; height: 84%; }
  .place { width: clamp(100px, 30vmin, 220px); }
  .place-balloons { left: 30%; top: 20%; }
  .place-shapes { left: 70%; top: 33%; }
  .place-counting { left: 30%; top: 47%; }
  .place-memory { left: 70%; top: 60%; }
  .place-nest { left: 62%; top: 85%; }
  .collection { grid-template-columns: repeat(3, 1fr); top: 30vmin; }
  .opts { gap: 2vmin; }
  .opt { width: clamp(90px, 28vmin, 220px); }
  .farewell .mascot-dino { left: 6%; }
  .farewell .mascot-spider { right: 6%; }
  .pp-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .pp-game { flex-direction: column; }
  .pp-row { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
  .rays, .cloud, .title, .btn-play, .suggest .place-ico, .place-done { animation: none; }
}