:root {
  --gold: #f5d27a;
  --neon: #36d0ff;
  --ink: #f5f8ff;
  --muted: #9aabc9;
  --display: "Orbitron", sans-serif;
  --thai: "Kanit", sans-serif;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html,
body {
  min-height: 100%;
  background: #050b18;
}
body {
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--ink);
  font-family: "Chakra Petch", sans-serif;
}
.portal {
  width: min(1120px, 100%);
  min-height: 100vh;
  margin: auto;
  padding: clamp(38px, 7vh, 80px) clamp(18px, 4vw, 42px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.portal-head {
  text-align: center;
  margin-bottom: clamp(34px, 5vw, 56px);
}
.portal-logo {
  width: clamp(72px, 9vw, 100px);
  aspect-ratio: 1;
  border-radius: 24%;
  object-fit: cover;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.16),
    0 0 42px rgba(54, 208, 255, 0.34);
  animation: logoFloat 3.2s ease-in-out infinite;
  will-change: transform;
}
.eyebrow {
  margin-top: 20px;
  color: var(--gold);
  font: 700 clamp(10px, 1.3vw, 13px) var(--display);
  letter-spacing: 0.28em;
}
h1 {
  margin-top: 8px;
  font: 800 clamp(42px, 7vw, 78px) / 1.08 var(--thai);
  background: linear-gradient(100deg, #ffbd53, #fff2c9 48%, #55d8ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 22px rgba(245, 210, 122, 0.25));
}
.lead {
  margin-top: 12px;
  color: var(--muted);
  font: 600 clamp(15px, 2vw, 19px) var(--thai);
}
.zones {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 3vw, 28px);
}
.zone {
  position: relative;
  min-height: 240px;
  padding: 28px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 26px;
  color: var(--ink);
  text-decoration: none;
  background: linear-gradient(145deg, rgba(9, 22, 43, 0.96), rgba(4, 9, 22, 0.98));
  box-shadow:
    0 28px 60px -34px #000,
    inset 0 1px rgba(255, 255, 255, 0.08);
  transition:
    transform 0.35s,
    border-color 0.35s,
    box-shadow 0.35s;
}
.zone:hover,
.zone:focus-visible {
  transform: translateY(-9px);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow:
    0 34px 70px -34px #000,
    0 0 0 1px rgba(255, 255, 255, 0.04);
  outline: none;
}
.zone-copy {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-width: 0;
}
.zone-copy strong {
  font: 800 clamp(32px, 4vw, 48px) / 1.2 var(--thai);
  white-space: nowrap;
}
.zone-arrow {
  position: absolute;
  right: 28px;
  bottom: 29px;
  z-index: 1;
  font-size: 32px;
  transition: transform 0.3s;
}
.zone:hover .zone-arrow {
  transform: translateX(7px);
}
@keyframes logoFloat {
  0%,
  100% {
    transform: translateY(8px);
  }
  50% {
    transform: translateY(-18px);
  }
}
@media (max-width: 700px) {
  .portal {
    justify-content: flex-start;
  }
  .zones {
    grid-template-columns: 1fr;
  }
  .zone {
    min-height: 190px;
  }
  .zone-copy strong {
    font-size: clamp(30px, 10vw, 43px);
  }
}
@media (max-width: 370px) {
  .zone {
    padding: 24px 20px;
  }
  .zone-copy strong {
    font-size: 28px;
  }
  .zone-arrow {
    right: 20px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
  }
}