:root {
  --black: #0B0C10;
  --panel: #111111;
  --panel-soft: #1A1A1A;
  --text: #F4F4F4;
  --muted: #C9C9C9;
  --red: #E50914;
  --pink: #FF2E93;
  --green: #009944;
  --line: rgba(255, 255, 255, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at top left, rgba(229, 9, 20, 0.18), transparent 34%),
              radial-gradient(circle at bottom right, rgba(0, 153, 68, 0.16), transparent 30%),
              var(--black);
  color: var(--text);
  font-family: "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
}

.site-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 56px 0 36px;
}

.hero {
  padding: 56px 0 38px;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: clamp(1rem, 3vw, 1.5rem);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.1;
}

h1 {
  margin-bottom: 18px;
  color: var(--red);
  font-size: clamp(3rem, 10vw, 6.5rem);
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

h2 {
  color: var(--pink);
  font-size: clamp(1.6rem, 4vw, 2.25rem);
}

h3 {
  color: var(--text);
  font-size: 1.25rem;
}

.hero-copy {
  max-width: 780px;
  margin: 0;
  color: var(--muted);
  font-size: 1.15rem;
}

.app-alert {
  margin: 34px 0;
  padding: 28px;
  border: 1px solid rgba(229, 9, 20, 0.45);
  border-left: 6px solid var(--red);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(229, 9, 20, 0.16), rgba(0, 153, 68, 0.08));
}

.alert-label {
  display: inline-block;
  margin-bottom: 12px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--red);
  color: white;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.app-alert p,
.content-block p,
.footer-banner p {
  color: var(--muted);
}

.grid-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.content-block,
.feature-card {
  background: rgba(26, 26, 26, 0.92);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.content-block {
  padding: 28px;
}

.green-border {
  border-left: 6px solid var(--green);
}

.red-border {
  border-left: 6px solid var(--red);
}

.feature-card {
  padding: 22px;
  background: var(--panel-soft);
}

.red-card {
  border-left: 5px solid var(--red);
}

.accent-list,
.feature-card ul {
  padding-left: 1.2rem;
  color: var(--muted);
}

.accent-list li,
.feature-card li {
  margin-bottom: 12px;
}

.accent-list li::marker {
  color: var(--green);
}

strong {
  color: var(--text);
}

.footer-banner {
  margin-top: 48px;
  padding: 34px;
  text-align: center;
  border-top: 3px solid var(--red);
  border-bottom: 3px solid var(--green);
  border-radius: 16px;
  background: var(--panel);
}

.footer-banner a {
  color: var(--green);
  font-size: 1.2rem;
  font-weight: 800;
  text-decoration: none;
}

.footer-banner a:hover {
  text-decoration: underline;
}

.phone-line span {
  color: var(--red);
  font-weight: 800;
}

.footer-banner small {
  display: block;
  margin-top: 18px;
  color: #777;
}

@media (max-width: 760px) {
  .site-shell {
    width: min(100% - 24px, 1120px);
    padding-top: 30px;
  }

  .hero {
    padding-top: 30px;
  }

  .grid-section {
    grid-template-columns: 1fr;
  }

  .content-block,
  .app-alert,
  .footer-banner {
    padding: 22px;
  }
}