/* Home page (signed out): bright game-world hero with light, looping
   animation. Everything decorative is aria-hidden and stops for people
   who prefer reduced motion. */

body.landing {
  --o1: #8a6bff; --o2: #6c45ff; --o3: #4a2bc2; --deep1: #2a1f5c; --deep2: #17122c; --gold1: #ffe27a; --gold2: #f5b400;
  background: radial-gradient(#6c45ff17 1.5px, transparent 1.6px) 0 0 / 22px 22px, var(--bg);
}
body.landing main { padding-top: 18px; }

/* ---- hero ---- */
.land-hero {
  position: relative; overflow: hidden; isolation: isolate;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: center;
  padding: 52px 48px 96px; border-radius: 30px; color: #fff;
  background:
    radial-gradient(70% 60% at 85% 10%, #ffffff2e, transparent 60%),
    radial-gradient(60% 50% at 10% 100%, #ff7bd133, transparent 70%),
    linear-gradient(165deg, #3d22b8 0%, #6c45ff 55%, #9b7dff 100%);
  box-shadow: 0 18px 40px #4a2bc240;
}
.land-copy { position: relative; z-index: 2; }
.land-badge {
  display: inline-block; padding: 7px 14px; border-radius: 99px; font-weight: 600; font-size: 13px;
  background: #ffffff24; border: 1px solid #ffffff40; backdrop-filter: blur(4px);
  animation: pop-in .6s .05s both cubic-bezier(.2, 1.4, .4, 1);
}
.land-title {
  margin: 16px 0 14px; font-family: Fredoka, Poppins, sans-serif; font-weight: 700;
  font-size: clamp(42px, 6.4vw, 76px); line-height: .98; letter-spacing: -.5px;
  -webkit-text-stroke: 3px #3b1a9e; paint-order: stroke fill; text-shadow: 0 6px 0 #3b1a9e, 0 14px 24px #0003;
  animation: pop-in .7s .15s both cubic-bezier(.2, 1.4, .4, 1);
}
.land-title span {
  display: block; color: var(--gold1); -webkit-text-stroke-color: #8a5300; text-shadow: 0 6px 0 #8a5300, 0 14px 24px #0003;
  transform-origin: left center; animation: wiggle 5s 1.2s ease-in-out infinite;
}
.land-lead { max-width: 520px; font-size: 17px; line-height: 1.55; color: #f0ecff; margin: 0 0 22px; animation: pop-in .7s .25s both ease-out; }
.land-cta { display: flex; gap: 12px; flex-wrap: wrap; animation: pop-in .7s .35s both ease-out; }
.land-cta .play-btn { width: auto; padding: 15px 26px; font-size: 18px; }
.land-cta .play-btn:hover { transform: translateY(-2px); }
.ghost-cta {
  padding: 14px 22px; border-radius: 18px; font-weight: 600; font-size: 17px; color: #fff;
  background: #ffffff1a; border: 2px solid #ffffffa6; transition: background .15s, transform .15s;
}
.ghost-cta:hover { background: #ffffff33; transform: translateY(-2px); }
.land-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 22px; animation: pop-in .7s .45s both ease-out; }
.land-chips span { padding: 6px 12px; border-radius: 99px; font-size: 13px; font-weight: 600; background: #17122c40; border: 1px solid #ffffff2e; }

/* ---- sky decorations ---- */
.sky { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.cloud { position: absolute; width: 120px; height: 34px; border-radius: 99px; background: #ffffff2b; animation: drift 38s linear infinite; }
.cloud::before, .cloud::after { content: ""; position: absolute; border-radius: 50%; background: inherit; }
.cloud::before { width: 54px; height: 54px; left: 18px; top: -26px; }
.cloud::after { width: 40px; height: 40px; left: 58px; top: -16px; }
.cl1 { top: 16%; animation-duration: 46s; animation-delay: -8s; }
.cl2 { top: 58%; transform: scale(.7); animation-duration: 60s; animation-delay: -36s; opacity: .7; }
.cl3 { top: 34%; transform: scale(1.25); animation-duration: 54s; animation-delay: -22s; opacity: .55; }
@keyframes drift { from { left: -180px; } to { left: 105%; } }

.spark {
  position: absolute; width: 16px; height: 16px; background: #fff;
  clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%);
  animation: twinkle 2.6s ease-in-out infinite;
}
.sp1 { left: 6%; top: 12%; } .sp2 { left: 44%; top: 8%; animation-delay: -.6s; width: 12px; height: 12px; }
.sp3 { left: 58%; top: 70%; animation-delay: -1.2s; background: var(--gold1); }
.sp4 { left: 92%; top: 46%; animation-delay: -1.8s; width: 20px; height: 20px; }
.sp5 { left: 30%; top: 84%; animation-delay: -.3s; width: 10px; height: 10px; background: var(--gold1); }
.sp6 { left: 74%; top: 6%; animation-delay: -2.1s; width: 13px; height: 13px; background: #ffd1f2; }
.sp7 { left: 18%; top: 48%; animation-delay: -1.5s; width: 9px; height: 9px; }
@keyframes twinkle { 0%, 100% { transform: scale(.4) rotate(0); opacity: .35; } 50% { transform: scale(1) rotate(45deg); opacity: 1; } }

.sky .coin { opacity: .95; }
.fc1 { width: 34px; height: 34px; font-size: 16px; left: 50%; top: 14%; animation-delay: -.4s; }
.fc2 { width: 26px; height: 26px; font-size: 12px; left: 5%; top: 86%; animation-delay: -1.6s; border-width: 2px; }
.fc3 { width: 30px; height: 30px; font-size: 14px; right: 3%; top: 10%; animation-delay: -2.4s; }

.pad { position: absolute; left: 40%; bottom: 70px; width: 74px; transform: rotate(-12deg); animation: hover-pad 6s ease-in-out infinite; }
.pad svg { width: 100%; fill: #ffffff2b; }
.pad .pd, .pad .pb { fill: #ffffff55; }
@keyframes hover-pad { 50% { transform: rotate(-4deg) translateY(-10px); } }

.gem { position: absolute; width: 18px; height: 18px; border-radius: 4px; transform: rotate(45deg); box-shadow: inset -4px -4px 0 #0002; animation: gem-float 4.5s ease-in-out infinite; }
.g1 { left: 86%; top: 74%; background: linear-gradient(135deg, #8ff5ff, #2bb8ff); }
.g2 { left: 12%; top: 28%; width: 14px; height: 14px; background: linear-gradient(135deg, #ffb3e6, #ff4fa8); animation-delay: -2s; }
@keyframes gem-float { 50% { transform: rotate(45deg) translateY(-12px); } }

/* Scrolling block ground along the bottom of the hero. */
.ground {
  position: absolute; left: 0; right: 0; bottom: 0; height: 46px; z-index: -1;
  background:
    linear-gradient(#c9b8ff, #c9b8ff) top / 100% 6px no-repeat,
    repeating-linear-gradient(90deg, #4a2bc2 0 44px, #3b2299 44px 48px),
    #4a2bc2;
  box-shadow: inset 0 10px 0 #ffffff14;
  animation: run 3.2s linear infinite;
}
@keyframes run { to { background-position: 0 0, -48px 0, 0 0; } }

/* ---- stage: bumping block + phone ---- */
.land-stage { position: relative; z-index: 1; display: grid; justify-items: center; padding-top: 92px; min-height: 460px; }
.blocks { position: absolute; top: 0; left: 50%; transform: translateX(-62%); display: flex; gap: 0; z-index: 2; }
.brick, .qblock { position: relative; width: 50px; height: 50px; }
.brick {
  background:
    linear-gradient(#a8410f, #a8410f) 0 48% / 100% 3px no-repeat,
    linear-gradient(#a8410f, #a8410f) 50% 0 / 3px 48% no-repeat,
    linear-gradient(#a8410f, #a8410f) 25% 100% / 3px 52% no-repeat,
    linear-gradient(#a8410f, #a8410f) 75% 100% / 3px 52% no-repeat,
    linear-gradient(180deg, #ff9a5c, #e8682e);
  border: 3px solid #7c2d0a; box-shadow: inset 0 3px 0 #ffc49c;
}
.qblock {
  display: grid; place-items: center; border-radius: 6px;
  background:
    radial-gradient(circle, #8a5300 2.5px, transparent 3px) 6px 6px / calc(100% - 12px) calc(100% - 12px),
    linear-gradient(180deg, #ffe27a, #f5b400);
  border: 3px solid #8a5300; box-shadow: inset 0 3px 0 #fff3c4, inset 0 -4px 0 #d18f00, 0 6px 0 #0002;
  animation: bump 2.8s ease-in-out infinite;
}
.qblock b { font-family: Fredoka, Poppins, sans-serif; font-size: 26px; color: #8a5300; text-shadow: 0 2px 0 #fff3c4; }
.pop-coin {
  position: absolute; left: 50%; top: 4px; width: 30px; height: 30px; margin-left: -15px; border-radius: 50%;
  display: grid; place-items: center; font-style: normal; font-weight: 800; font-size: 14px; color: #b7791f; font-family: Fredoka, Poppins, sans-serif;
  background: radial-gradient(circle at 35% 30%, #fff6c4, var(--gold1) 40%, var(--gold2) 75%); border: 2px solid #e2a300;
  opacity: 0; z-index: -1; animation: coin-pop 2.8s ease-out infinite;
}
.score {
  position: absolute; left: 50%; top: -10px; transform: translateX(-50%); white-space: nowrap; font-style: normal;
  font-family: Fredoka, Poppins, sans-serif; font-weight: 700; font-size: 20px; color: #fff;
  -webkit-text-stroke: 2px #3b1a9e; paint-order: stroke fill; opacity: 0; animation: score-up 2.8s ease-out infinite;
}
@keyframes bump { 0%, 8%, 30%, 100% { transform: translateY(0); } 14% { transform: translateY(-12px); } }
@keyframes coin-pop {
  0%, 10% { opacity: 0; transform: translateY(0) scaleX(1); }
  14% { opacity: 1; }
  30% { opacity: 1; transform: translateY(-78px) scaleX(-1); }
  44% { opacity: 0; transform: translateY(-56px) scaleX(1); }
  100% { opacity: 0; }
}
@keyframes score-up { 0%, 28% { opacity: 0; transform: translate(-50%, 0); } 36% { opacity: 1; } 60% { opacity: 0; transform: translate(-50%, -46px); } 100% { opacity: 0; } }

.phone {
  position: relative; width: 250px; padding: 30px 14px 18px; border-radius: 38px; color: #fff;
  background: linear-gradient(170deg, #3a2a7a, var(--deep1) 45%, var(--deep2));
  border: 8px solid #17122c; box-shadow: 0 0 0 2px #ffffff30, 0 26px 50px #17122c66;
  transform: rotate(5deg); animation: phone-float 5s ease-in-out infinite;
}
.phone-notch { position: absolute; top: 9px; left: 50%; width: 72px; height: 10px; margin-left: -36px; border-radius: 99px; background: #17122c; }
.phone-pill {
  justify-self: start; display: inline-block; padding: 6px 12px; border-radius: 10px; font-size: 11px; font-weight: 600;
  background: linear-gradient(180deg, var(--o1), var(--o2)); box-shadow: 0 3px 0 var(--o3);
}
.phone-pill b { font-family: Fredoka, Poppins, sans-serif; font-size: 15px; margin-left: 4px; }
.phone-banner {
  position: relative; overflow: hidden; height: 112px; margin-top: 12px; border-radius: 18px; display: grid; place-items: center;
  background: radial-gradient(120% 90% at 30% 10%, #ffffff55, transparent 55%), linear-gradient(160deg, var(--t1), var(--t2));
}
.phone-banner span {
  position: relative; font-family: Fredoka, Poppins, sans-serif; font-weight: 700; font-size: 30px; transform: rotate(-4deg);
  -webkit-text-stroke: 2.5px var(--ts); paint-order: stroke fill; text-shadow: 0 4px 0 var(--ts);
}
.phone-banner .coin.mini-c { width: 26px; height: 26px; font-size: 12px; right: 12px; bottom: 10px; border-width: 2px; }
.phone-mission { margin-top: 12px; padding: 10px 12px; border-radius: 14px; background: #ffffff17; border: 1px solid #ffffff2e; }
.phone-mission small { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 9px; font-weight: 700; letter-spacing: .05em; color: #5b3a00; background: linear-gradient(180deg, var(--gold1), var(--gold2)); }
.phone-mission b { display: block; margin-top: 6px; font-family: Fredoka, Poppins, sans-serif; font-weight: 600; font-size: 15px; line-height: 1.2; }
.phone .track { justify-content: center; padding-bottom: 0; overflow: visible; }
.phone .tile { width: 62px; }
@keyframes phone-float { 50% { transform: rotate(3deg) translateY(-12px); } }

/* ---- levels ---- */
.levels { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 30px; }
.levels::before {
  content: ""; position: absolute; left: 12%; right: 12%; top: 64px; height: 0; z-index: -1;
  border-top: 4px dashed #6c45ff4d;
}
.level {
  position: relative; padding: 22px 22px 20px; border-radius: 24px; background: #fff;
  border: 2px solid var(--lv-c); box-shadow: 0 7px 0 var(--lv-s), 0 16px 30px #17122c14;
  transition: transform .18s cubic-bezier(.2, 1.4, .4, 1), box-shadow .18s;
  animation: pop-in .6s both cubic-bezier(.2, 1.4, .4, 1);
}
.level:hover { transform: translateY(-6px) rotate(-.6deg); box-shadow: 0 13px 0 var(--lv-s), 0 24px 36px #17122c1f; }
.lv1 { --lv-c: #7dd8ff; --lv-s: #2b9bd6; animation-delay: .5s; }
.lv2 { --lv-c: #ffb0d3; --lv-s: #e0518f; animation-delay: .62s; }
.lv3 { --lv-c: #ffd666; --lv-s: #d99a00; animation-delay: .74s; }
.lv-tag {
  position: absolute; top: -13px; left: 20px; padding: 4px 12px; border-radius: 99px; font-family: Fredoka, Poppins, sans-serif;
  font-weight: 700; font-size: 13px; color: #fff; background: var(--lv-s); box-shadow: 0 3px 0 #0002;
}
.lv-icon {
  width: 64px; height: 64px; border-radius: 20px; display: grid; place-items: center; font-size: 34px; margin: 6px 0 12px;
  background: linear-gradient(180deg, #fff, var(--lv-c)); border: 2px solid var(--lv-c); box-shadow: inset 0 -4px 0 #0000000f;
}
.level:hover .lv-icon { animation: hop .5s ease-out; }
.level h3 { margin: 0 0 6px; font-family: Fredoka, Poppins, sans-serif; font-size: 22px; font-weight: 600; }
.level p { margin: 0; color: var(--muted); line-height: 1.5; font-size: 14px; }
@keyframes hop { 40% { transform: translateY(-12px) rotate(-6deg); } 70% { transform: translateY(2px); } }

/* ---- developers: control panel ---- */
.dev-zone {
  position: relative; overflow: hidden; margin-top: 34px; padding: 38px; border-radius: 30px; color: #fff;
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 32px; align-items: center;
  background: radial-gradient(60% 70% at 0% 0%, #6c45ff55, transparent 70%), linear-gradient(160deg, #2a1f5c, #17122c);
  box-shadow: 0 18px 40px #17122c40;
}
.dev-zone::after {
  content: ""; position: absolute; right: -60px; bottom: -60px; width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, #ffe27a33, transparent 70%); pointer-events: none;
}
.dev-badge {
  display: inline-block; padding: 5px 12px; border-radius: 99px; font-size: 12px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  color: #5b3a00; background: linear-gradient(180deg, var(--gold1), var(--gold2)); box-shadow: 0 2px 0 #c98a00;
}
.dev-intro h2 { margin: 14px 0 10px; font-family: Fredoka, Poppins, sans-serif; font-weight: 700; font-size: clamp(30px, 3.6vw, 42px); line-height: 1.05; }
.dev-intro p { margin: 0 0 20px; color: #ddd7ff; line-height: 1.55; font-size: 16px; }
.dev-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 22px; }
.dev-stats div { padding: 12px; border-radius: 16px; background: #ffffff12; border: 1px solid #ffffff1f; }
.dev-stats b { display: block; font-family: Fredoka, Poppins, sans-serif; font-size: 26px; color: var(--gold1); }
.dev-stats b.word { font-size: 21px; line-height: 1.1; margin: 2px 0 2px; }
.dev-stats span { font-size: 12px; color: #cfc6ff; line-height: 1.3; display: block; }
.dev-intro .play-btn { width: auto; display: inline-flex; padding: 14px 24px; }
.controls { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.control {
  display: flex; gap: 12px; align-items: flex-start; padding: 14px; border-radius: 18px;
  background: #ffffff0d; border: 1px solid #ffffff1a; box-shadow: inset 0 -3px 0 #0000002e;
  transition: transform .18s cubic-bezier(.2, 1.4, .4, 1), background .18s, border-color .18s;
}
.control:hover { transform: translateY(-3px); background: #ffffff17; border-color: #8a6bff99; }
.ctl-icon {
  flex: none; width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; font-size: 21px;
  background: linear-gradient(180deg, var(--o1), var(--o2)); box-shadow: 0 3px 0 var(--o3);
}
.control h3 { margin: 1px 0 3px; font-family: Fredoka, Poppins, sans-serif; font-weight: 600; font-size: 16px; }
.control p { margin: 0; font-size: 13px; line-height: 1.45; color: #cfc6ff; }

/* ---- sign in ---- */
.auth-zone { max-width: 460px; margin: 36px auto 0; }
.auth-title { text-align: center; font-family: Fredoka, Poppins, sans-serif; font-weight: 700; font-size: 30px; margin: 0 0 14px; }
.auth-zone .auth { margin: 0; max-width: none; }

@keyframes pop-in { from { opacity: 0; transform: translateY(18px) scale(.96); } }
@keyframes wiggle { 0%, 88%, 100% { transform: rotate(0); } 92% { transform: rotate(-3deg); } 96% { transform: rotate(2deg); } }

@media (max-width: 900px) {
  .land-hero { grid-template-columns: 1fr; padding: 34px 22px 84px; border-radius: 24px; }
  .land-stage { min-height: 400px; }
  .levels { grid-template-columns: 1fr; gap: 26px; }
  .levels::before { left: 50px; right: auto; top: 30px; bottom: 30px; border-top: 0; border-left: 4px dashed #6c45ff4d; }
  .pad { display: none; }
  .dev-zone { grid-template-columns: 1fr; padding: 28px 20px; border-radius: 24px; }
  .fc1 { left: auto; right: 6%; top: 44%; }
  .fc2 { top: 62%; left: 2%; }
  .fc3 { top: 3%; right: 4%; }
}
@media (max-width: 600px) {
  .controls { grid-template-columns: 1fr; }
  .dev-stats b { font-size: 22px; }
  .dev-stats b.word { font-size: 18px; }
}
@media (max-width: 420px) {
  .land-cta .play-btn, .ghost-cta { width: 100%; }
  .phone { width: 228px; }
}

@media (prefers-reduced-motion: reduce) {
  .land-hero *, .land-hero *::before, .land-hero *::after, .levels *, .level, .land-hero { animation: none !important; transition: none !important; }
  .pop-coin, .score { display: none; }
  .cloud.cl1 { left: 8%; } .cloud.cl2 { left: 62%; } .cloud.cl3 { left: 30%; }
}