:root {
  color-scheme: dark;
  --bg: #0f1017;
  --surface: #171923;
  --surface-2: #202331;
  --surface-3: #292d3c;
  --text: #f7f8fb;
  --muted: #a8adbd;
  --line: rgba(255, 255, 255, 0.1);
  --cyan: #5ee6d0;
  --yellow: #ffd166;
  --pink: #ff6b8a;
  --blue: #6bb7ff;
  --green: #91e56a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% 8%, rgba(94, 230, 208, 0.12), transparent 26rem),
    radial-gradient(circle at 80% 0%, rgba(255, 107, 138, 0.11), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input,
select {
  font: inherit;
}

button {
  color: inherit;
}

.rail {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 74px;
  padding: 18px 12px;
  background: rgba(13, 14, 20, 0.86);
  border-right: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand,
.rail-button,
.icon-button {
  display: grid;
  place-items: center;
}

.brand {
  width: 46px;
  height: 46px;
  margin-bottom: 10px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: #101217;
  background: linear-gradient(135deg, var(--cyan), var(--yellow));
  border-radius: 14px;
  font-weight: 900;
  box-shadow: 0 14px 30px rgba(94, 230, 208, 0.22);
}

.rail-button {
  width: 46px;
  height: 46px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 14px;
  cursor: pointer;
  font-size: 20px;
}

.rail-button:hover,
.rail-button.is-active {
  background: var(--surface-2);
  border-color: var(--line);
}

.shell {
  width: min(1360px, 100%);
  margin-left: 74px;
  padding: 24px clamp(18px, 3vw, 42px) 56px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.top-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  width: min(640px, 100%);
}

.kicker {
  margin: 0 0 4px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
}

h1 {
  margin: 0;
  font-size: 31px;
  line-height: 1;
  letter-spacing: 0;
}

.search {
  position: relative;
  display: block;
  flex: 1 1 280px;
  min-width: 180px;
}

.search span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.search input,
select {
  width: 100%;
  min-height: 48px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  border-radius: 16px;
  outline: none;
}

.search input {
  padding: 0 18px;
}

select {
  width: auto;
  padding: 0 14px;
}

.auth-area {
  flex: 0 0 auto;
}

.auth-button,
.user-pill {
  min-height: 48px;
  padding: 0 16px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  font-weight: 850;
  cursor: pointer;
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.user-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: default;
}

.user-avatar {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  color: #101217;
  background: var(--cyan);
  border-radius: 10px;
}

.hero {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #11131a;
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.3);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(15, 16, 23, 0.95) 0%, rgba(15, 16, 23, 0.68) 42%, rgba(15, 16, 23, 0.08) 100%),
    linear-gradient(0deg, rgba(15, 16, 23, 0.62), transparent 48%);
}

.hero-copy {
  position: relative;
  display: grid;
  align-content: center;
  gap: 16px;
  width: min(620px, 100%);
  min-height: 360px;
  padding: clamp(24px, 5vw, 56px);
}

.badge {
  justify-self: start;
  margin: 0;
  padding: 7px 10px;
  color: #101217;
  background: var(--yellow);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
}

.hero h2 {
  margin: 0;
  font-size: clamp(38px, 5.4vw, 70px);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero p:not(.badge) {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.primary-play,
.text-button,
.category-chip,
.game-card,
.feature-card,
.play-area button {
  cursor: pointer;
}

.primary-play {
  justify-self: start;
  min-height: 50px;
  padding: 0 20px;
  color: #101217;
  background: var(--cyan);
  border: 0;
  border-radius: 16px;
  font-weight: 900;
}

.category-strip {
  display: flex;
  gap: 10px;
  margin: 22px 0 30px;
  overflow-x: auto;
  scrollbar-width: none;
}

.category-chip,
.text-button {
  min-height: 40px;
  padding: 0 15px;
  white-space: nowrap;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.category-chip.is-active {
  color: #101217;
  background: var(--text);
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 14px;
}

.section-head h2 {
  margin: 0;
  font-size: 24px;
}

.featured-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 14px;
  margin-bottom: 32px;
}

.feature-card,
.game-card {
  position: relative;
  overflow: hidden;
  color: var(--text);
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.feature-card {
  min-height: 230px;
  padding: 18px;
}

.feature-card:first-child {
  grid-row: span 2;
}

.feature-card:hover,
.game-card:hover,
.feature-card:focus-visible,
.game-card:focus-visible {
  outline: none;
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.28);
}

.feature-art,
.card-art {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 80%, white 10%), transparent 55%),
    radial-gradient(circle at 70% 22%, rgba(255, 255, 255, 0.42), transparent 7rem),
    var(--surface-2);
}

.feature-art::before,
.feature-art::after,
.card-art::before,
.card-art::after {
  content: "";
  position: absolute;
  border-radius: 18px;
}

.feature-art::before,
.card-art::before {
  right: 18%;
  top: 18%;
  width: 34%;
  aspect-ratio: 1;
  background: rgba(255, 255, 255, 0.22);
  transform: rotate(12deg);
}

.feature-art::after,
.card-art::after {
  right: 9%;
  bottom: 13%;
  width: 48%;
  height: 22%;
  background: rgba(0, 0, 0, 0.26);
}

.art-snake {
  background:
    linear-gradient(90deg, transparent 0 18%, rgba(255, 255, 255, 0.18) 18% 28%, transparent 28% 42%, rgba(255, 255, 255, 0.18) 42% 52%, transparent 52%),
    radial-gradient(circle at 68% 32%, var(--pink) 0 18px, transparent 19px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 80%, white 10%), transparent 58%),
    var(--surface-2);
}

.art-runner {
  background:
    linear-gradient(150deg, transparent 0 42%, rgba(255, 255, 255, 0.22) 42% 47%, transparent 47%),
    radial-gradient(circle at 28% 38%, rgba(255, 255, 255, 0.42) 0 24px, transparent 25px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 78%, white 8%), transparent 56%),
    var(--surface-2);
}

.art-bricks {
  background:
    repeating-linear-gradient(0deg, transparent 0 22px, rgba(0, 0, 0, 0.25) 22px 26px),
    repeating-linear-gradient(90deg, color-mix(in srgb, var(--game-color) 70%, white 12%) 0 54px, rgba(255, 255, 255, 0.18) 54px 60px),
    var(--surface-2);
}

.art-tiles {
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 72%, white 12%), transparent 62%),
    conic-gradient(from 0.25turn at 72% 34%, rgba(255,255,255,0.45), transparent 25%, rgba(0,0,0,0.16) 50%, transparent 75%, rgba(255,255,255,0.45)),
    var(--surface-2);
}

.art-ttt {
  background:
    linear-gradient(90deg, transparent 31%, rgba(255,255,255,0.28) 31% 34%, transparent 34% 64%, rgba(255,255,255,0.28) 64% 67%, transparent 67%),
    linear-gradient(0deg, transparent 31%, rgba(255,255,255,0.28) 31% 34%, transparent 34% 64%, rgba(255,255,255,0.28) 64% 67%, transparent 67%),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 78%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-memory {
  background:
    radial-gradient(circle at 22% 30%, rgba(255,255,255,0.32) 0 28px, transparent 29px),
    radial-gradient(circle at 72% 42%, rgba(255,255,255,0.24) 0 36px, transparent 37px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 78%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-mines {
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 34px),
    radial-gradient(circle at 65% 33%, rgba(0,0,0,0.34) 0 26px, transparent 27px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 74%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-word {
  background:
    linear-gradient(12deg, rgba(255,255,255,0.24) 0 12%, transparent 12% 18%, rgba(255,255,255,0.18) 18% 30%, transparent 30%),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 78%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-reaction {
  background:
    radial-gradient(circle at 66% 38%, var(--yellow) 0 32px, transparent 33px),
    radial-gradient(circle at 30% 42%, rgba(255,255,255,0.22) 0 58px, transparent 59px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 78%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-color {
  background:
    conic-gradient(from 0.1turn at 68% 35%, var(--pink), var(--yellow), var(--green), var(--blue), var(--pink)),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 62%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-math {
  background:
    linear-gradient(90deg, transparent 0 24%, rgba(255,255,255,0.3) 24% 28%, transparent 28%),
    radial-gradient(circle at 68% 34%, rgba(255,255,255,0.34) 0 42px, transparent 43px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 75%, white 10%), transparent 60%),
    var(--surface-2);
}

.art-simon {
  background:
    conic-gradient(from 0turn at 65% 38%, #ff6b8a 0 25%, #ffd166 25% 50%, #5ee6d0 50% 75%, #6bb7ff 75%),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 62%, white 8%), transparent 62%),
    var(--surface-2);
}

.art-whack {
  background:
    radial-gradient(circle at 25% 35%, rgba(0,0,0,0.28) 0 28px, transparent 29px),
    radial-gradient(circle at 63% 28%, rgba(255,255,255,0.36) 0 22px, transparent 23px),
    radial-gradient(circle at 72% 66%, rgba(0,0,0,0.22) 0 34px, transparent 35px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 78%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-rps {
  background:
    radial-gradient(circle at 34% 40%, rgba(255,255,255,0.28) 0 34px, transparent 35px),
    radial-gradient(circle at 70% 44%, rgba(0,0,0,0.26) 0 30px, transparent 31px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 78%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-aim {
  background:
    radial-gradient(circle at 70% 38%, transparent 0 16px, rgba(255,255,255,0.44) 17px 20px, transparent 21px 32px, rgba(255,255,255,0.32) 33px 38px, transparent 39px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 76%, white 8%), transparent 60%),
    var(--surface-2);
}

.art-lights {
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.12) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.12) 0 1px, transparent 1px 34px),
    radial-gradient(circle at 64% 34%, var(--yellow) 0 26px, transparent 27px),
    linear-gradient(135deg, color-mix(in srgb, var(--game-color) 72%, white 8%), transparent 60%),
    var(--surface-2);
}

.feature-content,
.card-content {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: end;
  height: 100%;
  min-height: inherit;
  padding-top: 70px;
  background: linear-gradient(0deg, rgba(16, 17, 24, 0.86) 0%, transparent 72%);
}

.feature-content h3,
.card-content h3 {
  margin: 0 0 8px;
  font-size: 22px;
}

.feature-card:first-child h3 {
  font-size: 34px;
}

.feature-content p,
.card-content p {
  margin: 0;
  color: rgba(247, 248, 251, 0.78);
  line-height: 1.45;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}

.meta span {
  padding: 5px 8px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.library-tools {
  display: flex;
  align-items: center;
  gap: 10px;
}

.library-tools p {
  margin: 0;
  color: var(--muted);
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
}

.game-card {
  min-height: 230px;
  padding: 0;
}

.card-content {
  padding: 118px 14px 14px;
}

.card-content h3 {
  font-size: 18px;
}

.game-dialog,
.auth-dialog {
  width: min(920px, calc(100% - 24px));
  max-height: calc(100vh - 24px);
  padding: 0;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.auth-dialog {
  width: min(430px, calc(100% - 24px));
}

.game-dialog::backdrop,
.auth-dialog::backdrop {
  background: rgba(0, 0, 0, 0.72);
}

.dialog-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}

.dialog-bar h2,
.dialog-genre {
  margin: 0;
}

.dialog-genre {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
}

.icon-button {
  width: 40px;
  height: 40px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 13px;
  font-size: 26px;
  line-height: 1;
}

.game-mount {
  min-height: 500px;
  padding: 18px;
}

.auth-card {
  margin: 0;
}

.auth-head {
  align-items: flex-start;
}

.auth-body {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.auth-body label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.auth-body input {
  min-height: 48px;
  padding: 0 14px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  border-radius: 14px;
  outline: none;
}

.auth-message {
  min-height: 20px;
  margin: 0;
  color: var(--yellow);
  font-size: 13px;
}

.play-area {
  display: grid;
  gap: 16px;
  justify-items: center;
}

.score-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.score-row span,
.play-area button {
  min-height: 38px;
  padding: 0 12px;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.board {
  display: grid;
  gap: 8px;
}

.snake-canvas,
.arcade-canvas {
  width: min(440px, 100%);
  aspect-ratio: 1;
  image-rendering: pixelated;
  background: #0d0f12;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.arcade-canvas {
  width: min(720px, 100%);
  aspect-ratio: 16 / 9;
  image-rendering: auto;
}

.ttt-board {
  grid-template-columns: repeat(3, minmax(72px, 112px));
}

.ttt-cell,
.memory-card {
  aspect-ratio: 1;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 16px;
  font-weight: 900;
  cursor: pointer;
}

.ttt-cell {
  font-size: 44px;
}

.memory-board {
  grid-template-columns: repeat(4, minmax(54px, 86px));
}

.memory-card {
  font-size: 30px;
}

.memory-card.is-open {
  background: #243733;
  border-color: var(--cyan);
}

.tile-board {
  grid-template-columns: repeat(4, minmax(58px, 94px));
  padding: 10px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.tile {
  display: grid;
  aspect-ratio: 1;
  place-items: center;
  color: #11131a;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  font-size: 26px;
  font-weight: 950;
}

.tile-0 {
  color: transparent;
  background: rgba(255, 255, 255, 0.08);
}

.tile-2,
.tile-4 {
  background: #e7f6ee;
}

.tile-8,
.tile-16 {
  background: #ffd166;
}

.tile-32,
.tile-64 {
  background: #ff8a66;
}

.tile-128,
.tile-256 {
  background: #70c1ff;
}

.tile-512,
.tile-1024,
.tile-2048 {
  background: #5ee6d0;
}

.mine-board {
  grid-template-columns: repeat(8, minmax(34px, 54px));
}

.mine-cell {
  display: grid;
  aspect-ratio: 1;
  place-items: center;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
  font-weight: 950;
}

.mine-cell.is-open {
  color: #11131a;
  background: #dce8dd;
}

.word-game {
  width: min(560px, 100%);
  margin: 0 auto;
}

.scrambled-word,
.color-prompt,
.big-prompt {
  width: 100%;
  padding: 30px 16px;
  text-align: center;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 18px;
  font-size: clamp(38px, 8vw, 72px);
  font-weight: 950;
  letter-spacing: 0;
}

.math-game,
.rps-game {
  width: min(560px, 100%);
  margin: 0 auto;
}

.simon-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(110px, 180px));
  gap: 12px;
}

.simon-board button {
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 24px;
  opacity: 0.56;
}

.simon-board button:nth-child(1) {
  background: #ff6b8a;
}

.simon-board button:nth-child(2) {
  background: #ffd166;
}

.simon-board button:nth-child(3) {
  background: #5ee6d0;
}

.simon-board button:nth-child(4) {
  background: #6bb7ff;
}

.simon-board button.is-lit {
  opacity: 1;
  transform: scale(1.04);
  box-shadow: 0 0 34px currentColor;
}

.whack-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(72px, 110px));
  gap: 12px;
}

.whack-board button {
  aspect-ratio: 1;
  background: radial-gradient(circle at center 72%, rgba(0,0,0,0.34) 0 28%, transparent 29%), var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 24px;
}

.whack-board button.is-active {
  background: radial-gradient(circle at center 42%, var(--yellow) 0 24%, transparent 25%), var(--surface-2);
}

.aim-board {
  position: relative;
  width: min(680px, 100%);
  height: 380px;
  overflow: hidden;
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.05) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.05) 0 1px, transparent 1px 34px),
    var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 22px;
}

#aimTarget {
  position: absolute;
  width: 42px;
  height: 42px;
  padding: 0;
  background: radial-gradient(circle, var(--yellow) 0 30%, var(--pink) 31% 58%, #f7f8fb 59%);
  border: 0;
  border-radius: 999px;
}

.lights-board {
  display: grid;
  grid-template-columns: repeat(5, minmax(46px, 72px));
  gap: 9px;
}

.lights-board button {
  aspect-ratio: 1;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.lights-board button.is-on {
  background: var(--yellow);
  box-shadow: 0 0 24px rgba(255, 209, 102, 0.32);
}

.word-answer {
  display: grid;
  width: 100%;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.word-answer input {
  min-height: 48px;
  padding: 0 14px;
  color: var(--text);
  text-align: center;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  border-radius: 14px;
  outline: none;
}

.reaction-pad {
  width: min(520px, 100%);
  min-height: 280px;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 22px;
  font-size: clamp(26px, 6vw, 54px);
  font-weight: 950;
}

.reaction-pad.is-waiting {
  background: #4b2730;
}

.reaction-pad.is-ready {
  color: #101217;
  background: var(--green);
}

.color-game {
  width: min(560px, 100%);
  margin: 0 auto;
}

.choice-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  width: 100%;
}

.choice-row button {
  min-height: 62px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 16px;
  font-size: 20px;
  font-weight: 950;
}

.placeholder {
  display: grid;
  min-height: 420px;
  place-items: center;
  color: var(--muted);
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: 18px;
}

@media (max-width: 900px) {
  .rail {
    inset: auto 0 0;
    flex-direction: row;
    justify-content: center;
    width: auto;
    height: 70px;
    padding: 10px;
    border-top: 1px solid var(--line);
    border-right: 0;
  }

  .brand {
    display: none;
  }

  .shell {
    margin-left: 0;
    padding: 18px 16px 92px;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .top-actions {
    align-items: stretch;
    flex-direction: column;
    width: 100%;
  }

  .auth-button,
  .user-menu,
  .user-menu .auth-button,
  .user-pill {
    width: 100%;
  }

  .user-menu {
    display: grid;
    grid-template-columns: 1fr auto;
  }

  .hero,
  .hero-copy {
    min-height: 430px;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, rgba(15, 16, 23, 0.94) 0%, rgba(15, 16, 23, 0.5) 72%, rgba(15, 16, 23, 0.12) 100%);
  }

  .hero-copy {
    align-content: end;
  }

  .featured-grid {
    grid-template-columns: 1fr;
  }

  .feature-card:first-child {
    grid-row: auto;
  }

  .library-tools {
    align-items: flex-end;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .section-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .game-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-content {
    padding: 104px 12px 12px;
  }

  .card-content p {
    display: none;
  }
}