:root{
  --ink:#1c2230;
  --paper:#fff8e8;
  --paper2:#fff;
  --blue:#2aa7ff;
  --mint:#2fe6b8;
  --pink:#ff4fd8;
  --yellow:#ffd43b;
  --purple:#7a5cff;
  --shadow: 0 18px 0 rgba(28,34,48,.14);
  --shadow2: 0 12px 0 rgba(28,34,48,.10);
  --stroke: 3px solid var(--ink);
}

*{box-sizing:border-box}
html,body{height:100%}

body{
  margin:0;
  font-family:"Rubik", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  color:var(--ink);
  /* simpler, smoother background */
  background:
    radial-gradient(1100px 700px at 20% 0%, rgba(42,167,255,.20), transparent 65%),
    radial-gradient(900px 650px at 90% 20%, rgba(255,79,216,.14), transparent 68%),
    linear-gradient(180deg, #eef9ff 0%, #fff3fb 60%, #fff8e8 100%);
  overflow-x:hidden;
}

/* Cartoon background blobs + gentle dots (less "weird gradients") */
.bg{
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:-1;
  background:
    radial-gradient(220px 220px at 8% 22%, rgba(255,212,59,.35), transparent 68%),
    radial-gradient(320px 320px at 88% 14%, rgba(42,167,255,.26), transparent 70%),
    radial-gradient(320px 320px at 16% 82%, rgba(47,230,184,.22), transparent 70%),
    radial-gradient(260px 260px at 86% 86%, rgba(255,79,216,.18), transparent 70%),
    radial-gradient(circle at 50% 50%, rgba(28,34,48,.06) 1px, transparent 2px);
  background-size: auto, auto, auto, auto, 26px 26px;
  filter:saturate(1.05);
}

.hero{
  max-width: 980px;
  margin: 44px auto 18px;
  padding: 0 18px;
}

.top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.top__links{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap: wrap;
  justify-content:flex-end;
}

.top__link{
  color: var(--ink);
  text-decoration:none;
  font-weight:700;
  padding: 10px 12px;
  border-radius: 14px;
  border: 2px solid rgba(28,34,48,.9);
  background: rgba(255,255,255,.7);
  box-shadow: var(--shadow2);
}

.top__link:hover{ transform: translateY(-2px); }

.top__link--btn{
  background: linear-gradient(135deg, var(--yellow), var(--mint));
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.brand__logo{
  width:56px;
  height:56px;
  border-radius: 16px;
  border: var(--stroke);
  background: var(--paper2);
  padding: 8px;
  box-shadow: var(--shadow2);
}

.badge{
  display:inline-flex;
  align-items:center;
  padding:8px 12px;
  border: var(--stroke);
  border-radius: 999px;
  background: var(--paper2);
  box-shadow: var(--shadow2);
  letter-spacing:.08em;
  font-size:12px;
}

h1{
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.00;
  margin: 16px 0 10px;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 0 rgba(255,255,255,.6);
}

.lead{
  margin: 0;
  max-width: 62ch;
  font-size: 18px;
  line-height: 1.6;
}

.cta-row{
  display:flex;
  gap:12px;
  margin: 18px 0 18px;
  flex-wrap: wrap;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--yellow), var(--mint));
  color: var(--ink);
  text-decoration:none;
  font-weight:700;
  border: var(--stroke);
  box-shadow: var(--shadow);
  transition: transform .08s ease;
}

.btn:hover{ transform: translateY(-2px); }
.btn:active{ transform: translateY(0px); box-shadow: var(--shadow2); }

.btn-ghost{
  background: var(--paper2);
}

.statbar{
  margin-top: 12px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.stat{
  padding: 12px 12px;
  border-radius: 16px;
  border: var(--stroke);
  background: var(--paper2);
  box-shadow: var(--shadow2);
}

.stat__k{ font-size:12px; letter-spacing:.08em; text-transform:uppercase; opacity:.75; }
.stat__v{ font-size:16px; font-weight:700; margin-top:6px; }

.container{
  max-width: 980px;
  margin: 0 auto;
  padding: 0 18px 60px;
}

.card{
  background: var(--paper2);
  border: var(--stroke);
  border-radius: 22px;
  padding: 22px 20px;
  box-shadow: var(--shadow);
}

h2{
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}

.rules{
  margin: 0;
  padding-left: 20px;
  display:grid;
  gap: 14px;
}

.rules li{
  padding: 14px 14px;
  border: 2px solid rgba(28,34,48,.9);
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff, #fff7ff);
  box-shadow: 0 10px 0 rgba(28,34,48,.10);
}

/* (icons removed – keeping rules clean) */

.rules h3{
  margin:0 0 6px;
  font-size: 18px;
}

.rules p{
  margin:0;
  line-height: 1.55;
  opacity:.9;
}

.tip{
  margin-top: 16px;
  padding: 14px 14px;
  border-radius: 18px;
  border: 2px dashed rgba(28,34,48,.95);
  background: linear-gradient(135deg, rgba(42,167,255,.22), rgba(255,79,216,.16));
}

.grid{
  margin-top: 16px;
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 16px;
}

.mini{ padding: 18px; }

.check{
  list-style:none;
  padding:0;
  margin: 0;
  display:grid;
  gap: 10px;
}

.check li{
  display:flex;
  gap:10px;
  align-items:flex-start;
  padding: 10px 12px;
  border-radius: 16px;
  border: 2px solid rgba(28,34,48,.9);
  background: linear-gradient(180deg, #fff, #f6fffb);
  box-shadow: 0 8px 0 rgba(28,34,48,.10);
}

.check input{ margin-top: 3px; accent-color: var(--mint); }

blockquote{
  margin: 0;
  padding: 14px 14px;
  border-radius: 18px;
  border: 2px solid rgba(28,34,48,.9);
  background: linear-gradient(135deg, rgba(122,92,255,.18), rgba(255,212,59,.22));
  font-size: 18px;
  line-height: 1.5;
}

.muted{ opacity:.8; }

.footer{
  margin-top: 16px;
}

.footer__inner{
  display:flex;
  gap:14px;
  align-items:center;
}

.footer__logo{
  width:52px;
  height:52px;
  border-radius: 16px;
  border: var(--stroke);
  background: #fff;
  padding: 8px;
  box-shadow: var(--shadow2);
  flex: 0 0 auto;
}

.footer__title{
  margin:0 0 6px;
  font-weight:700;
}

.footer__credit{
  margin: 10px 0 0;
  opacity: .85;
}

.footer__text{
  margin:0;
  line-height:1.5;
}

.footer__cta{
  margin-top: 12px;
}

a{ color: var(--purple); font-weight:700; }
a:hover{ text-decoration: underline; }

/* Celebration popup */
.pop{
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(255,255,255,.55);
  backdrop-filter: blur(6px);
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s ease;
}

.pop.is-open{
  opacity: 1;
  pointer-events: auto;
}

.pop__card{
  width: min(520px, 100%);
  border: var(--stroke);
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 18px;
  text-align: center;
  transform: translateY(10px) scale(.98);
  transition: transform .15s ease;
}

.pop.is-open .pop__card{ transform: translateY(0) scale(1); }

.pop__poo{
  width: 140px;
  height: 140px;
  margin: 4px auto 6px;
  transform-origin: 50% 80%;
  animation: poo-bounce .9s cubic-bezier(.2,.9,.2,1) both;
}

@keyframes poo-bounce{
  0%{ transform: translateY(18px) scale(.85) rotate(-6deg); }
  55%{ transform: translateY(-10px) scale(1.05) rotate(6deg); }
  75%{ transform: translateY(2px) scale(.98) rotate(-3deg); }
  100%{ transform: translateY(0) scale(1) rotate(0deg); }
}

.pop__title{ margin: 6px 0 6px; font-size: 26px; }
.pop__text{ margin: 0 0 14px; opacity:.9; line-height: 1.5; }

.pop__btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--pink), var(--yellow));
  color: var(--ink);
  text-decoration:none;
  font-weight:700;
  border: var(--stroke);
  box-shadow: var(--shadow2);
  cursor:pointer;
}

.pop__btn:hover{ transform: translateY(-2px); }

/* Confetti (CSS-only particles) */
.confetti{
  position:absolute;
  inset:-20px;
  pointer-events:none;
  overflow:hidden;
}

.confetti i{
  position:absolute;
  top:-18px;
  width: 10px;
  height: 16px;
  border: 2px solid rgba(28,34,48,.9);
  opacity: 0;
  transform: translateY(-20px) rotate(0deg);
  animation: confetti-fall 10s cubic-bezier(.12,.85,.2,1) forwards;
}

/* shape: rectangles only (fast) */
.confetti--rect{ border-radius: 6px; }

@keyframes confetti-fall{
  0%{ opacity:0; transform: translateY(-30px) rotate(0deg); }
  6%{ opacity:1; }
  92%{ opacity:1; }
  100%{ opacity:0; transform: translateY(1200px) rotate(900deg); }
}

@media (max-width: 820px){
  .grid{ grid-template-columns: 1fr; }
  .statbar{ grid-template-columns: 1fr; }
  .footer__inner{ align-items:flex-start; }
}