:root {
  --brand-width: clamp(175px, 39vw, 340px);
  --bg-1: #071018;
  --bg-2: #132535;
  --cyan: rgba(53, 212, 255, 0.30);
  --text: #eef9fc;
  --muted: rgba(238, 249, 252, 0.78);
  --icon: #d8f7ff;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 24%, var(--cyan), transparent 24rem),
    radial-gradient(circle at 15% 85%, rgba(255, 255, 255, 0.06), transparent 17rem),
    linear-gradient(135deg, var(--bg-1), var(--bg-2) 52%, #05080c);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: clamp(38px, 6vw, 64px) clamp(38px, 6vw, 64px);
  mask-image: radial-gradient(circle at center, black, transparent 78%);
}

.page-shell {
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: clamp(18px, 5vw, 56px);
}

.hero {
  width: min(100%, 760px);
  min-height: clamp(300px, 58vh, 560px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 3vw, 26px);
  padding: clamp(16px, 5vw, 54px);
  position: relative;
  text-align: center;
}

.hero::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 7%;
  width: min(48vw, 360px);
  aspect-ratio: 1;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(53, 212, 255, 0.20), transparent 68%);
  filter: blur(6px);
  z-index: -1;
}

.logo {
  display: block;
  width: var(--brand-width);
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 18px 30px rgba(0, 0, 0, 0.42));
}

.intro-text {
  width: var(--brand-width);
  max-width: 100%;
  margin-top: clamp(2px, 1vw, 8px);
  font-size: clamp(0.74rem, 1.45vw, 0.98rem);
  line-height: 1.5;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}

.intro-text p {
  margin: 0;
}

.status-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: clamp(2px, 0.8vw, 6px);
  padding: clamp(10px, 1.8vw, 13px) clamp(20px, 4vw, 34px);
  border: 1px solid rgba(216, 247, 255, 0.38);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  font-size: clamp(0.78rem, 1.6vw, 0.92rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.20), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.instagram-link {
  width: clamp(38px, 5vw, 48px);
  height: clamp(38px, 5vw, 48px);
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(216, 247, 255, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--icon);
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.instagram-link:hover,
.instagram-link:focus-visible {
  transform: translateY(-2px);
  background: rgba(53, 212, 255, 0.14);
  border-color: rgba(216, 247, 255, 0.42);
  outline: none;
}

.instagram-icon {
  width: 54%;
  height: 54%;
  fill: currentColor;
}

@media (max-width: 768px) {
  .hero {
    width: min(100%, 620px);
    min-height: clamp(280px, 54vh, 500px);
  }
}

@media (max-width: 480px) {
  :root {
    --brand-width: min(70vw, 270px);
  }

  .page-shell {
    padding: 14px;
  }

  .hero {
    min-height: 62svh;
    padding: 18px;
  }

}

@media (orientation: landscape) and (max-height: 520px) {
  :root {
    --brand-width: min(32vw, 300px);
  }

  .page-shell {
    padding: 14px;
  }

  .hero {
    min-height: calc(100svh - 28px);
  }
}