:root {
  color-scheme: dark;
  --black: #000;
  --silver: #f0f2f4;
  --silver-soft: #aeb3bc;
  --steel: #626976;
  --red: #e10613;
  --red-deep: #620006;
  --line: rgba(255, 255, 255, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--black);
}

html,
body {
  width: 100%;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  color: var(--silver);
  background:
    radial-gradient(circle at 50% 42%, rgba(225, 6, 19, 0.16), transparent 24rem),
    linear-gradient(115deg, transparent 0 36%, rgba(225, 6, 19, 0.2) 36.15%, transparent 37.2% 100%),
    linear-gradient(180deg, #030303 0%, #000 48%, #030303 100%);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

body::before,
body::after {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: "";
}

body::before {
  background:
    linear-gradient(90deg, transparent, rgba(225, 6, 19, 0.72), transparent),
    linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  clip-path: polygon(0 0, 100% 0, 100% 1px, 0 1px);
  opacity: 0.68;
}

body::after {
  border: 1px solid rgba(255, 255, 255, 0.055);
  margin: clamp(10px, 1.8vw, 26px);
  box-shadow: inset 0 0 90px rgba(0, 0, 0, 0.75);
}

a {
  color: inherit;
}

.page-shell {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 100vh;
  min-height: 100dvh;
  padding: clamp(28px, 5vw, 58px);
}

.hero {
  align-self: center;
  justify-self: center;
  width: min(100%, 980px);
  text-align: center;
}

.logo {
  display: block;
  width: min(100%, 760px);
  height: auto;
  margin: 0 auto;
  filter:
    drop-shadow(0 24px 58px rgba(0, 0, 0, 0.82))
    drop-shadow(0 0 28px rgba(225, 6, 19, 0.1));
}

.launch {
  width: min(100%, 720px);
  margin: clamp(12px, 2.6vw, 28px) auto 0;
  padding-top: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--line);
}

.kicker {
  margin: 0 0 14px;
  color: var(--red);
  font-size: clamp(0.72rem, 1.5vw, 0.86rem);
  font-weight: 950;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: #f7f8fa;
  font-size: clamp(3rem, 8.5vw, 7.4rem);
  font-weight: 950;
  line-height: 0.85;
  letter-spacing: 0;
  text-transform: uppercase;
  text-shadow:
    0 20px 46px rgba(0, 0, 0, 0.88),
    0 0 1px rgba(255, 255, 255, 0.55);
}

.brand-line {
  margin: clamp(20px, 3vw, 28px) auto 0;
  color: var(--silver-soft);
  font-size: clamp(0.9rem, 2vw, 1.22rem);
  font-weight: 900;
  letter-spacing: 0.13em;
  line-height: 1.35;
  text-transform: uppercase;
}

.brand-line.strong {
  margin-top: 8px;
  color: var(--silver);
}

.email-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: min(100%, 430px);
  min-height: 74px;
  margin: clamp(28px, 4vw, 42px) auto 0;
  padding: 14px 18px;
  border: 1px solid rgba(225, 6, 19, 0.54);
  background:
    linear-gradient(180deg, rgba(225, 6, 19, 0.15), rgba(225, 6, 19, 0.04)),
    rgba(255, 255, 255, 0.045);
  box-shadow:
    0 22px 58px rgba(0, 0, 0, 0.42),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  color: #fff;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    color 170ms ease,
    border-color 170ms ease,
    background 170ms ease,
    box-shadow 170ms ease,
    transform 170ms ease;
}

.email-card:hover,
.email-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(225, 6, 19, 0.86);
  background:
    linear-gradient(180deg, rgba(225, 6, 19, 0.22), rgba(225, 6, 19, 0.06)),
    rgba(255, 255, 255, 0.07);
  box-shadow:
    0 26px 66px rgba(0, 0, 0, 0.5),
    0 0 42px rgba(225, 6, 19, 0.16);
}

.email-icon {
  display: inline-grid;
  flex: 0 0 auto;
  place-items: center;
  width: 46px;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  background: var(--red);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.email-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.email-card span:last-child {
  display: grid;
  gap: 5px;
  min-width: 0;
  text-align: left;
}

.email-label {
  color: var(--silver-soft);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.2em;
}

.email-card strong {
  display: block;
  font-size: clamp(0.86rem, 2vw, 1.05rem);
  font-weight: 950;
  letter-spacing: 0.09em;
  overflow-wrap: anywhere;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: clamp(18px, 2.8vw, 26px) auto 0;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 168px;
  min-height: 48px;
  padding: 10px 18px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.045);
  color: var(--silver-soft);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.11em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    color 170ms ease,
    border-color 170ms ease,
    background 170ms ease,
    transform 170ms ease;
}

.social-links a:hover,
.social-links a:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.social-icon {
  display: inline-grid;
  place-items: center;
  width: 25px;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 50%;
}

.social-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.email-card:focus-visible,
.social-links a:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.74);
  outline-offset: 4px;
}

.site-footer {
  align-self: end;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  color: rgba(240, 242, 244, 0.48);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-align: center;
  text-transform: uppercase;
}

@media (max-width: 760px) {
  body {
    background:
      radial-gradient(circle at 50% 36%, rgba(225, 6, 19, 0.14), transparent 18rem),
      linear-gradient(180deg, #020202 0%, #000 58%, #030303 100%);
  }

  body::after {
    margin: 8px;
  }

  .page-shell {
    padding: max(22px, env(safe-area-inset-top)) 18px max(20px, env(safe-area-inset-bottom));
  }

  .hero {
    width: 100%;
  }

  .logo {
    width: min(100%, 560px);
  }

  .launch {
    margin-top: 2px;
    padding-top: 22px;
  }

  h1 {
    font-size: clamp(2.55rem, 14vw, 4.2rem);
  }

  .brand-line {
    font-size: clamp(0.78rem, 3.5vw, 0.98rem);
    letter-spacing: 0.04em;
    overflow-wrap: anywhere;
  }

  .email-card {
    width: min(100%, 350px);
    min-height: 68px;
    margin-top: 26px;
    padding: 12px 14px;
  }

  .email-icon {
    width: 40px;
  }

  .email-label {
    font-size: 0.58rem;
    letter-spacing: 0.14em;
  }

  .email-card strong {
    font-size: clamp(0.76rem, 3.6vw, 0.92rem);
    letter-spacing: 0.05em;
  }

  .social-links {
    display: grid;
    width: min(100%, 350px);
    gap: 8px;
  }

  .social-links a {
    width: 100%;
    min-height: 44px;
    padding: 8px 12px;
    font-size: clamp(0.64rem, 3.1vw, 0.72rem);
    letter-spacing: 0.08em;
  }

  .site-footer {
    display: grid;
    gap: 7px;
    font-size: 0.6rem;
    letter-spacing: 0.12em;
  }
}

@media (max-width: 380px) {
  h1 {
    font-size: 2.35rem;
  }

  .kicker {
    letter-spacing: 0.18em;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}