:root {
  --bg: #f5f8fc;
  --panel: #ffffff;
  --panel-soft: #eff5fb;
  --border: rgba(19, 51, 92, 0.12);
  --text: #10213a;
  --muted: #5a6c84;
  --accent: #1d5eff;
  --accent-soft: #dbe8ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(29, 94, 255, 0.10), transparent 18%),
    radial-gradient(circle at top right, rgba(96, 120, 255, 0.10), transparent 20%),
    linear-gradient(180deg, #f9fbff 0%, #f3f7fc 100%);
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 52px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0 28px;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-wordmark {
  display: grid;
  gap: 2px;
}

.word-anopia {
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.word-tag {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), #73a6ff);
  box-shadow: 0 12px 24px rgba(29, 94, 255, 0.24);
  animation: pulseBadge 4s ease-in-out infinite;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  background: white;
  border-radius: 999px;
}

.brand-mark::before {
  width: 6px;
  height: 24px;
  left: 14px;
  top: 11px;
  transform: rotate(24deg);
}

.brand-mark::after {
  width: 6px;
  height: 24px;
  right: 14px;
  top: 11px;
  transform: rotate(-24deg);
}

.mark-stroke {
  position: absolute;
  width: 6px;
  height: 18px;
  border-radius: 999px;
  background: white;
  top: 16px;
  left: 20px;
  transform: rotate(0deg);
}

.nav-links {
  display: flex;
  gap: 18px;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 28px;
  align-items: center;
  padding: 36px 0 64px;
}

.eyebrow,
.section-label,
.panel-label {
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.76rem;
}

.eyebrow,
.section-label,
.panel-label {
  color: var(--accent);
}

.hero h1,
.section h2,
.panel-card h2 {
  margin: 0;
}

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 4.9rem);
  line-height: 0.98;
  margin-top: 10px;
}

.lead {
  max-width: 650px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
  margin: 20px 0 30px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
}

.btn-primary {
  color: white;
  background: linear-gradient(135deg, var(--accent), #5b78f6);
}

.btn-secondary {
  color: var(--text);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.9);
}

.hero-panel,
.feature-card,
.intro-panel,
.contact-panel {
  border: 1px solid var(--border);
  background: var(--panel);
  box-shadow: 0 18px 40px rgba(17, 37, 70, 0.08);
}

.hero-panel {
  border-radius: 24px;
  padding: 18px;
}

.panel-card {
  min-height: 320px;
  border-radius: 18px;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(29, 94, 255, 0.08), transparent),
    var(--panel-soft);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.panel-card h2 {
  font-size: 2rem;
  margin: 14px 0 10px;
}

.mini-stats {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.mini-stats div {
  padding: 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(19, 51, 92, 0.08);
}

.mini-stats strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.mini-stats span {
  color: var(--muted);
  font-size: 0.82rem;
}

.panel-card p:last-child,
.intro-panel p:last-child,
.contact-details p,
.feature-card p {
  color: var(--muted);
}

.section {
  padding: 38px 0;
}

.intro-panel,
.contact-panel {
  padding: 26px;
  border-radius: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.section-heading {
  margin-bottom: 20px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  border-radius: 20px;
  padding: 22px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.feature-card span {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 800;
}

.feature-card h3 {
  margin: 16px 0 10px;
}

.contact-details {
  display: grid;
  gap: 8px;
  align-content: center;
}

.contact-details a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}

@keyframes pulseBadge {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 12px 24px rgba(29, 94, 255, 0.24);
  }
  50% {
    transform: scale(1.04);
    box-shadow: 0 16px 30px rgba(29, 94, 255, 0.32);
  }
}

@media (max-width: 900px) {
  .hero,
  .intro-panel,
  .contact-panel,
  .card-grid,
  .mini-stats {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
  }
}