:root {
  --storm-0: #171d24;
  --storm-1: #252f39;
  --storm-2: #626b74;
  --mist: #a6a9ac;
  --sea-0: #446878;
  --sea-1: #1f3948;
  --sea-2: #0d1820;
  --deep: #04070b;
  --text: #f3f6fb;
  --text-soft: rgba(243, 246, 251, 0.76);
  --accent: #dfefff;
  --accent-2: #9ac8e2;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--deep);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

* {
  box-sizing: border-box;
}

::selection {
  background: rgba(154, 200, 226, 0.34);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.8;
  background:
    radial-gradient(circle at 16% 14%, rgba(255, 255, 255, 0.08), transparent 18%),
    radial-gradient(circle at 78% 10%, rgba(201, 231, 255, 0.08), transparent 24%),
    linear-gradient(187deg, rgba(255, 255, 255, 0.025), transparent 38%);
}

.flash {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  z-index: 20;
  background:
    radial-gradient(circle at 82% 8%, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.18) 16%, transparent 28%),
    linear-gradient(174deg, rgba(255, 255, 255, 0.4), transparent 42%);
}

.flash--active {
  animation: lightning-flash 480ms ease-out;
}

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 15;
  display: flex;
  justify-content: flex-end;
  padding: 1.1rem 1.1rem 0;
}

.storm-button {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1rem 0.8rem 0.9rem;
  color: var(--accent);
  text-decoration: none;
  text-shadow: 0 0 24px rgba(154, 200, 226, 0.24);
  transition: transform 180ms ease, text-shadow 180ms ease;
}

.storm-button:hover {
  transform: translateY(-2px) scale(1.02);
  text-shadow: 0 0 30px rgba(223, 239, 255, 0.44);
}

.storm-button__icon {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4.8rem;
  height: 4.8rem;
}

.storm-button__cloud {
  font-size: 2.7rem;
  opacity: 0.9;
}

.storm-button__bolt {
  position: absolute;
  right: 0.45rem;
  bottom: 0.3rem;
  font-size: 2rem;
  color: #fff6a6;
}

.storm-button__label {
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-shell {
  overflow: hidden;
}

.container {
  width: min(1040px, calc(100% - 3rem));
  margin: 0 auto;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 18% 20%, rgba(223, 239, 255, 0.08), transparent 20%),
    linear-gradient(171deg, var(--storm-0) 31%, var(--storm-1) 58%, var(--storm-2) 89%, var(--mist) 111%);
}

.hero__content {
  padding: 6.5rem 0 10rem;
}

.eyebrow,
.section-kicker {
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.78rem;
  color: var(--accent);
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(4.25rem, 13vw, 8.75rem);
  line-height: 0.92;
  letter-spacing: -0.06em;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.tagline {
  margin-top: 1rem;
  font-size: clamp(1.25rem, 2.8vw, 2.15rem);
  color: rgba(255, 255, 255, 0.94);
}

.lede,
.story__content p,
.contact__content p {
  max-width: 42rem;
  margin-top: 1.25rem;
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--text-soft);
}

.story {
  padding: 3rem 0 8rem;
  background:
    radial-gradient(circle at 50% 0%, rgba(195, 227, 248, 0.08), transparent 30%),
    linear-gradient(180deg, var(--sea-0) 0%, var(--sea-1) 38%, var(--sea-2) 100%);
}

.story__content,
.contact__content {
  max-width: 46rem;
}

h2 {
  font-size: clamp(2.15rem, 4.2vw, 3.75rem);
  line-height: 1.05;
}

.contact {
  padding: 7rem 0 8rem;
  background: linear-gradient(180deg, var(--sea-2) 0%, #091017 42%, var(--deep) 100%);
}

.contact-highlight {
  display: inline-block;
  margin-top: 1.6rem;
  padding: 0.35rem 0.55rem;
  margin-left: -0.55rem;
  border-radius: 0.8rem;
  transition: background 220ms ease, box-shadow 220ms ease;
}

.contact-highlight--active {
  animation: contact-pulse 1.4s ease-out;
}

.contact-link {
  display: inline-block;
  color: var(--accent);
  text-decoration: none;
  font-size: 1.15rem;
}

.contact-link:hover {
  text-decoration: underline;
}

@keyframes lightning-flash {
  0% {
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  24% {
    opacity: 0.18;
  }

  35% {
    opacity: 0.9;
  }

  100% {
    opacity: 0;
  }
}

@keyframes contact-pulse {
  0% {
    background: rgba(223, 239, 255, 0);
    box-shadow: 0 0 0 rgba(223, 239, 255, 0);
  }

  30% {
    background: rgba(223, 239, 255, 0.12);
    box-shadow: 0 0 0 0.4rem rgba(223, 239, 255, 0.08);
  }

  100% {
    background: rgba(223, 239, 255, 0);
    box-shadow: 0 0 0 rgba(223, 239, 255, 0);
  }
}

@media (max-width: 700px) {
  .container {
    width: min(1040px, calc(100% - 1.5rem));
  }

  .topbar {
    padding: 0.65rem 0.65rem 0;
  }

  .storm-button {
    gap: 0.45rem;
    padding: 0.55rem 0.6rem 0.55rem 0.45rem;
  }

  .storm-button__icon {
    width: 4rem;
    height: 4rem;
  }

  .storm-button__cloud {
    font-size: 2.25rem;
  }

  .storm-button__bolt {
    font-size: 1.65rem;
  }

  .storm-button__label {
    font-size: 0.78rem;
    letter-spacing: 0.14em;
  }

  .hero__content {
    padding: 5rem 0 8rem;
  }
}