:root {
  --page: #0c0715;
  --panel: #170b2f;
  --panel-deep: #100820;
  --purple: #5b36c7;
  --purple-bright: #8f67ff;
  --pink: #e44e9b;
  --gold: #f4c85f;
  --gold-light: #ffe9a8;
  --cream: #fff9f0;
  --muted: #b4a9c8;
  --line: rgba(255, 255, 255, 0.14);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--cream);
  background:
    radial-gradient(circle at 50% -15%, rgba(126, 74, 242, 0.34), transparent 34rem),
    radial-gradient(circle at 100% 70%, rgba(224, 61, 147, 0.16), transparent 26rem),
    var(--page);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a,
button {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 4px;
}

.page-shell {
  display: grid;
  min-height: 100vh;
  padding: 24px 18px;
  place-items: center;
}

.landing-page {
  position: relative;
  width: min(720px, 100%);
  overflow: hidden;
  padding: 0 28px 20px;
  border: 1px solid rgba(244, 200, 95, 0.22);
  border-radius: 30px;
  background:
    linear-gradient(155deg, rgba(42, 17, 83, 0.98), rgba(16, 8, 32, 0.98) 58%, rgba(41, 12, 48, 0.98)),
    var(--panel);
  box-shadow: var(--shadow);
}

.landing-page::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.4;
  background-image: linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 65%);
}

.background-shape {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(10px);
}

.shape-one {
  top: -140px;
  left: 12%;
  width: 300px;
  height: 300px;
  background: rgba(144, 79, 255, 0.2);
}

.shape-two {
  right: -180px;
  bottom: 15%;
  width: 360px;
  height: 360px;
  background: rgba(224, 61, 147, 0.16);
}

.topbar,
.hero,
.action-list,
.footer {
  position: relative;
  z-index: 1;
}

.topbar {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--cream);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  color: var(--gold-light);
  border: 1px solid rgba(244, 200, 95, 0.58);
  border-radius: 7px;
  background: linear-gradient(145deg, #6c3fce, #28124c);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
  font-size: 13px;
  font-weight: 950;
  line-height: 0.8;
}

.brand-mark span {
  margin-left: 8px;
  color: var(--gold);
  font-size: 7px;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.brand-copy small,
.header-note,
.eyebrow,
.image-label,
.footer {
  color: var(--gold);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand-copy small {
  color: var(--muted);
  font-size: 7px;
  letter-spacing: 0.04em;
  text-transform: none;
}

.header-note {
  color: rgba(255, 233, 168, 0.6);
  font-size: 9px;
}

.hero {
  display: grid;
  justify-items: center;
  padding: 36px 0 24px;
  text-align: center;
}

.hero-image-wrap {
  position: relative;
  width: min(100%, 150px);
  overflow: hidden;
  border: 1px solid rgba(244, 200, 95, 0.34);
  border-radius: 26px;
  background:
    radial-gradient(circle at 50% 32%, rgba(131, 72, 230, 0.26), transparent 60%),
    #050507;
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.32), 0 0 0 8px rgba(125, 65, 211, 0.06);
}

.hero-image {
  display: block;
  width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: contain;
  mix-blend-mode: screen;
}

.image-label {
  position: absolute;
  z-index: 1;
  padding: 5px 8px;
  color: var(--gold-light);
  border: 1px solid rgba(244, 200, 95, 0.32);
  border-radius: 999px;
  background: rgba(21, 8, 47, 0.72);
  font-size: 8px;
  letter-spacing: 0.1em;
}

.image-label-top {
  top: 14px;
  left: 14px;
}

.image-label-bottom {
  right: 14px;
  bottom: 14px;
  color: rgba(255, 249, 240, 0.72);
}

.hero-copy {
  max-width: 580px;
  margin-top: 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 12px;
}

.eyebrow i {
  display: block;
  width: 23px;
  height: 1px;
  background: var(--gold);
}

h1 {
  margin: 0;
  color: var(--cream);
  font-size: clamp(36px, 8vw, 62px);
  font-weight: 950;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

h1 em {
  color: var(--gold);
  font-style: normal;
}

.hero-lead {
  margin: 15px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.hero-lead strong,
.hero-lead span {
  display: block;
}

.hero-lead strong {
  color: var(--gold-light);
  font-size: 17px;
  font-weight: 900;
}

.hero-lead span {
  margin-top: 6px;
}

.action-list {
  display: grid;
  gap: 12px;
  margin: 0 auto;
  max-width: 560px;
}

.action-button {
  position: relative;
  cursor: pointer;
  display: grid;
  min-height: 82px;
  grid-template-columns: 32px 48px 1fr;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--cream);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 4px solid rgba(0, 0, 0, 0.38);
  border-radius: 18px;
  background: rgba(15, 8, 31, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    inset 0 -2px 0 rgba(0, 0, 0, 0.18),
    0 9px 0 rgba(0, 0, 0, 0.25),
    0 20px 32px rgba(0, 0, 0, 0.2);
  text-decoration: none;
  transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease;
}

.action-button::before {
  position: absolute;
  inset: 1px 1px auto;
  height: 38%;
  border-radius: 17px 17px 45% 45%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.13), transparent);
  content: "";
  pointer-events: none;
}

.action-button:hover {
  border-color: rgba(255, 233, 168, 0.62);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    inset 0 -2px 0 rgba(0, 0, 0, 0.16),
    0 13px 0 rgba(0, 0, 0, 0.28),
    0 26px 40px rgba(0, 0, 0, 0.3);
  transform: translateY(-4px) scale(1.01);
}

.action-button:active {
  box-shadow:
    inset 0 2px 2px rgba(0, 0, 0, 0.2),
    0 3px 0 rgba(0, 0, 0, 0.32),
    0 8px 14px rgba(0, 0, 0, 0.22);
  transform: translateY(5px);
}

.action-index {
  align-self: start;
  padding-top: 3px;
  color: rgba(255, 233, 168, 0.75);
  font-size: 11px;
  font-weight: 900;
}

.action-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--gold-light);
  border: 1px solid rgba(244, 200, 95, 0.44);
  border-radius: 15px;
  background: linear-gradient(145deg, rgba(129, 74, 223, 0.82), rgba(49, 20, 91, 0.92));
  font-size: 24px;
  font-weight: 900;
}

.action-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.action-content strong,
.action-content small {
  display: block;
}

.action-content strong {
  font-size: 17px;
  font-weight: 900;
}

.action-content small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
}

.action-register {
  border-color: rgba(244, 200, 95, 0.64);
  border-bottom-color: #9b7020;
  background: linear-gradient(145deg, #8751dd 0%, #4b238f 58%, #301458 100%);
}

.action-register .action-icon {
  color: #321052;
  background: linear-gradient(145deg, var(--gold-light), var(--gold));
}

.action-entrance {
  background: linear-gradient(145deg, #4b287f 0%, #291451 58%, #170b2f 100%);
}

.action-line {
  border-color: rgba(70, 215, 125, 0.3);
  border-bottom-color: #286d48;
  background: linear-gradient(145deg, #286f55 0%, #174535 58%, #0d211f 100%);
}

.action-line .action-icon {
  color: #082416;
  border-color: rgba(114, 244, 161, 0.52);
  background: #73e9a0;
  font-size: 12px;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 30px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: rgba(255, 249, 240, 0.46);
  font-size: 9px;
  letter-spacing: 0.1em;
}

.footer span:first-child {
  color: rgba(255, 233, 168, 0.7);
}

@media (max-width: 560px) {
  .page-shell {
    padding: 0;
  }

  .landing-page {
    min-height: 100vh;
    padding: 0 18px 18px;
    border-radius: 0;
  }

  .topbar {
    min-height: 70px;
  }

  .header-note {
    display: none;
  }

  .hero {
    padding-top: 26px;
  }

  .hero-image-wrap {
    width: min(100%, 130px);
  }

  .hero-image {
    max-height: 190px;
  }

  .hero-copy {
    margin-top: 20px;
  }

  h1 {
    font-size: clamp(34px, 10vw, 48px);
  }

  .hero-lead {
    font-size: 13px;
  }

  .action-button {
    min-height: 76px;
    grid-template-columns: 25px 44px 1fr;
    gap: 9px;
    padding: 10px 12px;
  }

  .action-icon {
    width: 44px;
    height: 44px;
  }

  .action-content strong {
    font-size: 16px;
  }

  .action-content small {
    font-size: 10px;
  }

  .footer {
    display: grid;
    line-height: 1.5;
  }
}