:root {
  --bg: #05070b;
  --bg-soft: #0b1017;
  --panel: rgba(11, 16, 24, 0.78);
  --panel-edge: rgba(255, 255, 255, 0.08);
  --panel-edge-strong: rgba(123, 196, 255, 0.28);
  --text: #f2f7fb;
  --accent: #6aa6c8;
  --accent-bright: #9ad7ff;
  --accent-deep: #2f6fff;
  --shadow-lg: 0 36px 90px rgba(0, 0, 0, 0.45);
  --font-display: "Space Grotesk", "Segoe UI", Arial, sans-serif;
  --font-body: "Manrope", "Segoe UI", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at 12% 12%, rgba(106, 166, 200, 0.15), transparent 28%),
    radial-gradient(circle at 84% 18%, rgba(47, 111, 255, 0.12), transparent 22%),
    linear-gradient(180deg, #040507 0%, #060910 42%, #04070b 100%);
  line-height: 1.6;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

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

.site-effects {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.site-grid,
.site-noise,
.ambient-orb {
  position: absolute;
  inset: 0;
}

.site-grid {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 86%);
  opacity: 0.32;
}

.site-noise {
  opacity: 0.08;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.12) 0 0.5px, transparent 0.5px),
    radial-gradient(circle at 75% 60%, rgba(255, 255, 255, 0.12) 0 0.5px, transparent 0.5px);
  background-size: 20px 20px, 26px 26px;
  mix-blend-mode: soft-light;
}

.ambient-orb {
  filter: blur(70px);
  opacity: 0.34;
}

.ambient-orb--left {
  top: -10%;
  left: -16%;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, rgba(106, 166, 200, 0.22), transparent 72%);
}

.ambient-orb--right {
  top: 8%;
  right: -14%;
  width: 38vw;
  height: 38vw;
  background: radial-gradient(circle, rgba(47, 111, 255, 0.18), transparent 72%);
}

.ambient-orb--bottom {
  bottom: -18%;
  left: 24%;
  width: 52vw;
  height: 52vw;
  background: radial-gradient(circle, rgba(106, 166, 200, 0.12), transparent 72%);
}

.unavailable-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(24px, 5vw, 72px);
}

.unavailable-panel {
  width: min(100%, 960px);
  position: relative;
  display: grid;
  justify-items: center;
  gap: clamp(22px, 4vw, 42px);
  padding: 0;
  text-align: center;
}

.unavailable-panel::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -12vh;
  z-index: -1;
  width: min(70vw, 760px);
  height: min(30vw, 280px);
  border-radius: 999px;
  background: radial-gradient(ellipse, rgba(154, 215, 255, 0.16), transparent 68%);
  filter: blur(32px);
  opacity: 0.78;
  transform: translateX(-50%);
}

.brand-logo {
  width: min(82vw, 560px);
  height: auto;
  border-radius: 10px;
  mix-blend-mode: screen;
  filter:
    drop-shadow(0 0 18px rgba(154, 215, 255, 0.1))
    drop-shadow(0 22px 34px rgba(0, 0, 0, 0.28));
}

h1 {
  max-width: min(100%, 920px);
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(3rem, 7.2vw, 6.4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.02em;
  text-align: center;
  text-transform: uppercase;
  text-wrap: balance;
  text-shadow:
    0 0 14px rgba(255, 255, 255, 0.1),
    0 0 34px rgba(106, 166, 200, 0.18);
}

@media (max-width: 560px) {
  body {
    overflow-y: auto;
  }

  .unavailable-page {
    padding: 16px;
  }

  .unavailable-panel {
    gap: 20px;
  }

  .brand-logo {
    width: min(84vw, 340px);
  }

  h1 {
    font-size: clamp(2.5rem, 14vw, 4.1rem);
    line-height: 1.04;
  }
}