/* nyrGo! website: the game's look (ink outlines, mint, sky) on a scrolling page. */

@font-face {
  font-family: 'Fredoka';
  font-style: normal;
  font-display: swap;
  font-weight: 300 700;
  src: url(assets/fredoka.woff2) format('woff2');
}

:root {
  --ink: #06222b;
  --ink-soft: #3b5962;
  --paper: #fbfffd;
  --line: #b5ecd6;
  --sky-1: #3fb0ee;
  --sky-2: #9be0fb;
  --sky-3: #e2f8ff;
  --mint: #43f289;
  --mint-2: #22c96b;
  --glow: #92fde8;
  --purple: #9b4ff5;
  --sun: #ffcf4d;
  --meadow-1: #c6f2a6;
  --meadow-2: #7fd36c;
  --frame: 0 4px 0 rgb(6 34 43 / 35%);
  color-scheme: light;
  font-family: 'Fredoka', ui-rounded, system-ui, sans-serif;
  font-weight: 450;
  line-height: 1.45;
  color: var(--ink);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

body {
  margin: 0;
  background:
    radial-gradient(1200px 500px at 50% 110%, var(--meadow-1), transparent 70%),
    linear-gradient(180deg, var(--sky-1) 0, var(--sky-2) 520px, var(--sky-3) 1100px, #f2fff7 100%);
  min-height: 100vh;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: #0a6b3a;
  font-weight: 600;
}

h1,
h2,
h3 {
  line-height: 1.1;
  margin: 0;
}

/* ------------------------------------------------------------ top bar */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 16px;
  background: rgb(6 34 43 / 88%);
  backdrop-filter: blur(8px);
  border-bottom: 3px solid var(--mint);
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  text-decoration: none;
  font-size: 22px;
  font-weight: 700;
}

.brand img {
  width: 40px;
}

.topbar nav {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}

.topbar nav a {
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 15px;
}

.topbar nav a:hover,
.topbar nav a:focus-visible {
  background: rgb(67 242 137 / 25%);
  outline: none;
}

.lang {
  display: flex;
  flex-shrink: 0;
  padding: 3px;
  border-radius: 999px;
  background: rgb(255 255 255 / 12%);
  border: 2px solid rgb(146 253 232 / 45%);
}

.lang a,
.lang span {
  min-width: 40px;
  padding: 4px 10px;
  border-radius: 999px;
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
}

.lang a:hover,
.lang a:focus-visible {
  background: rgb(67 242 137 / 25%);
  outline: none;
}

.lang .on {
  background: var(--mint);
  color: var(--ink);
}

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

.card {
  background: var(--paper);
  border: 3px solid var(--ink);
  border-radius: 18px;
  padding: 18px;
  box-shadow:
    inset 0 0 0 3px var(--paper),
    inset 0 0 0 5px var(--line),
    var(--frame);
}

.section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 56px 16px 8px;
}

.title {
  display: block;
  width: fit-content;
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 700;
  color: #fff;
  -webkit-text-stroke: 7px var(--ink);
  paint-order: stroke fill;
  text-shadow: 0 5px 0 var(--ink);
  margin-bottom: 18px;
}

.sub,
.lead {
  font-size: 18px;
  max-width: 62ch;
}

.sub {
  margin: -6px 0 18px;
  background: rgb(255 255 255 / 75%);
  border-radius: 12px;
  padding: 8px 12px;
  display: inline-block;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 16px;
  border: 3px solid var(--ink);
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  color: var(--ink);
  box-shadow:
    inset 0 -5px 0 rgb(0 0 0 / 18%),
    0 4px 0 var(--ink);
  transition: transform 0.08s;
}

.btn:active {
  transform: translateY(3px);
}

.btn-play {
  background: linear-gradient(180deg, var(--mint), var(--mint-2));
}

.btn-play.soon {
  background: linear-gradient(180deg, var(--sun), #ffb300);
  cursor: default;
}

.btn-play.soon:active {
  transform: none;
}

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

.chip {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  padding: 1px 9px;
  border-radius: 999px;
  border: 2px solid var(--ink);
  background: var(--el, var(--glow));
  vertical-align: middle;
}

.rar {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  padding: 1px 9px;
  border-radius: 999px;
  border: 2px solid var(--ink);
  color: var(--ink);
}

.rar-common {
  background: #dce8e2;
}
.rar-uncommon {
  background: var(--mint);
}
.rar-rare {
  background: #7cc8f5;
}
.rar-epic {
  background: #c49bff;
}
.rar-legendary {
  background: var(--sun);
}
.rar-mythic {
  background: #ff8fc0;
}

/* ------------------------------------------------------------ hero */

.hero {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 16px 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.banner {
  width: 100%;
  border-radius: 24px;
  border: 4px solid var(--ink);
  box-shadow: 0 6px 0 var(--ink);
}

.hero-card {
  max-width: 760px;
  margin: -64px auto 0;
  position: relative;
  text-align: center;
  padding: 24px 20px;
}

.hero-card h1 {
  font-size: clamp(32px, 6vw, 52px);
  font-weight: 700;
}

.hl {
  color: var(--mint-2);
  -webkit-text-stroke: 1.5px var(--ink);
}

.hero-card .lead {
  margin: 12px auto 18px;
}

.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.pilot {
  margin: 16px 0 0;
  font-size: 16px;
}

.starters {
  display: flex;
  justify-content: center;
  gap: clamp(8px, 4vw, 48px);
  padding: 8px 0 0;
}

.starter {
  margin: 0;
  width: clamp(96px, 22vw, 168px);
  text-align: center;
  position: relative;
}

.sprite {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 224 / 256;
  background: var(--sheet) 0 0 / 600% 100% no-repeat;
  animation: sheet 1.2s steps(6, jump-none) infinite;
}

.starter:nth-child(2) .sprite {
  animation-delay: -0.4s;
}
.starter:nth-child(3) .sprite {
  animation-delay: -0.8s;
}

@keyframes sheet {
  to {
    background-position: 100% 0;
  }
}

.platform {
  height: 22px;
  margin: -16px auto 0;
  width: 80%;
  border-radius: 50%;
  background: radial-gradient(
    closest-side,
    rgb(146 253 232 / 90%),
    rgb(67 242 137 / 50%) 60%,
    transparent
  );
  box-shadow: 0 0 0 3px rgb(67 242 137 / 60%);
}

.starter figcaption {
  margin-top: 10px;
  font-weight: 700;
  font-size: 15px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px;
  align-items: center;
  background: rgb(255 255 255 / 80%);
  border-radius: 12px;
  padding: 4px 6px;
}

/* ------------------------------------------------------------ steps */

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.step {
  position: relative;
  padding-top: 30px;
}

.step .num {
  position: absolute;
  top: -18px;
  left: 16px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 22px;
  font-weight: 700;
  background: var(--mint);
  border: 3px solid var(--ink);
  box-shadow: 0 3px 0 var(--ink);
}

.step h3 {
  font-size: 22px;
  margin-bottom: 6px;
}

.step p {
  margin: 0;
}

/* ------------------------------------------------------------ creatures */

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.filter {
  font: inherit;
  font-weight: 700;
  font-size: 15px;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 3px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  box-shadow: 0 3px 0 var(--ink);
}

.filter[data-filter]:not([data-filter='all']) {
  background: linear-gradient(90deg, var(--el) 0 14px, var(--paper) 14px);
  padding-left: 22px;
}

.filter.on {
  background: var(--ink);
  color: #fff;
}

.filter.on:not([data-filter='all']) {
  background: var(--el);
  color: var(--ink);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.creature {
  background: var(--paper);
  border: 3px solid var(--ink);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--frame);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s;
}

.creature:hover {
  transform: translateY(-4px) rotate(-0.6deg);
}

.creature[hidden] {
  display: none;
}

.creature img {
  aspect-ratio: 384 / 400;
  object-fit: cover;
  object-position: center 30%;
  width: 100%;
  border-bottom: 3px solid var(--ink);
  background: var(--sky-3);
}

.creature .info {
  padding: 10px 12px 12px;
}

.creature h3 {
  font-size: 19px;
}

.dexno {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
}

.tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 6px 0;
}

.lore {
  margin: 0;
  font-size: 14px;
  color: var(--ink-soft);
}

/* ------------------------------------------------------------ NFT */

.nft {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.nft-text .lead {
  margin-top: 0;
  background: rgb(255 255 255 / 80%);
  border-radius: 14px;
  padding: 12px 14px;
}

.ticks {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: grid;
  gap: 8px;
}

.ticks li {
  background: rgb(255 255 255 / 80%);
  border-radius: 12px;
  padding: 8px 12px 8px 40px;
  position: relative;
}

.ticks li::before {
  content: '✓';
  position: absolute;
  left: 10px;
  top: 7px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--mint);
  border: 2px solid var(--ink);
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 700;
}

.supply {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  padding: 10px 14px;
}

.supply caption {
  caption-side: top;
  text-align: left;
  font-weight: 700;
  font-size: 18px;
  padding: 0 0 8px;
}

.supply th,
.supply td {
  text-align: left;
  padding: 6px 4px;
  border-bottom: 2px dashed var(--line);
}

.supply td {
  font-variant-numeric: tabular-nums;
}

.supply thead th {
  font-size: 14px;
  color: var(--ink-soft);
}

.supply tfoot th,
.supply tfoot td {
  border-bottom: 0;
  font-weight: 700;
}

.note {
  font-size: 15px;
  background: #fff6d6;
  border: 2px solid var(--ink);
  border-radius: 12px;
  padding: 8px 12px;
}

.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.cards img {
  border-radius: 14px;
  filter: drop-shadow(0 5px 0 rgb(6 34 43 / 45%));
  transition: transform 0.2s;
}

.cards img:nth-child(odd) {
  transform: rotate(-2deg);
}
.cards img:nth-child(even) {
  transform: rotate(2deg) translateY(18px);
}
.cards img:hover {
  transform: scale(1.04);
  z-index: 1;
}

/* ------------------------------------------------------------ FAQ */

.faq {
  display: grid;
  gap: 12px;
  max-width: 820px;
}

.faq details {
  padding: 0;
}

.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 48px 14px 18px;
  font-weight: 700;
  font-size: 18px;
  position: relative;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: '+';
  position: absolute;
  right: 16px;
  top: 50%;
  translate: 0 -50%;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--mint);
  border: 2px solid var(--ink);
  display: grid;
  place-items: center;
  font-weight: 700;
}

.faq details[open] summary::after {
  content: '–';
}

.faq details p {
  margin: 0;
  padding: 0 18px 16px;
}

/* ------------------------------------------------------------ footer */

.footer {
  margin-top: 64px;
  padding: 28px 16px 36px;
  text-align: center;
  background: var(--ink);
  color: #fff;
  border-top: 4px solid var(--mint);
}

.footer img {
  width: 64px;
  margin: 0 auto 8px;
}

.footer p {
  margin: 4px 0;
}

.footer .small {
  font-size: 14px;
  color: #b8d6dd;
}

.footer a {
  color: var(--mint);
}

/* ------------------------------------------------------------ small screens */

@media (max-width: 760px) {
  .topbar nav a {
    padding: 6px 8px;
    font-size: 14px;
  }
  .brand span {
    display: none;
  }
  .topbar {
    gap: 8px;
    padding: 8px 10px;
  }
  .topbar nav {
    flex: 1;
    min-width: 0;
  }
  .lang a,
  .lang span {
    min-width: 34px;
    padding: 4px 7px;
  }
  .hero-card {
    margin-top: -28px;
  }
  .nft {
    grid-template-columns: minmax(0, 1fr);
  }
  .grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
  }
  .creature .lore {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .sprite {
    animation: none;
  }
  .creature,
  .cards img,
  .btn {
    transition: none;
  }
}