/* Teknomic SV — static landing styles
   Lifted from frontend/src/views/LandingPreview.vue and de-scoped. */

:root {
  --page-bg: #0b1120;
  --band-1: #111827;
  --band-2: #0b1120;
  --band-3: rgba(30, 58, 138, 0.2);
  --text-main: #ffffff;
  --text-muted: #9ca3af;
  --text-soft: #6b7280;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--page-bg);
}

a {
  color: inherit;
  text-decoration: none;
}

.page-root {
  width: 100%;
  min-height: 100vh;
  background: var(--page-bg);
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

.inner {
  width: 100%;
  max-width: 1140px;
  padding-left: 24px;
  padding-right: 24px;
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  height: 130px;
  background: rgba(11, 17, 32, 0.9);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid #1f2937;
  display: flex;
  align-items: center;
}

.header-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 130px;
  column-gap: 16px;
}

.header-left {
  justify-self: start;
  text-align: left;
}

.header-logo {
  width: 160px;
  height: auto;
  display: block;
  filter: drop-shadow(0 0 12px rgba(36, 99, 235, 0.18));
}

.header-logo-wordmark {
  width: 220px;
  filter: drop-shadow(0 0 14px rgba(36, 99, 235, 0.22));
}

.header-tagline {
  margin-top: 6px;
  font-size: 11px;
  color: #cbd5e1;
  line-height: 1;
  letter-spacing: 0.2px;
}

.header-center {
  justify-self: center;
}

.header-shield {
  display: block;
  width: 84px;
  height: auto;
  user-select: none;
  pointer-events: none;
  filter: drop-shadow(0 4px 12px rgba(37, 99, 235, 0.35))
          drop-shadow(0 2px 4px rgba(216, 160, 24, 0.22));
}

.header-right {
  justify-self: end;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.btn-toggle {
  height: 34px;
  padding: 0 12px;
  border: 1px solid #374151;
  border-radius: 6px;
  background: transparent;
  color: #9ca3af;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.btn-cta {
  height: 36px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid rgba(216, 160, 24, 0.2);
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  background: linear-gradient(90deg, #2563eb 0%, #3b82f6 100%);
  display: inline-flex;
  align-items: center;
}

.hero {
  position: relative;
  width: 100%;
  padding-top: 80px;
  padding-bottom: 96px;
  background: linear-gradient(180deg, #0b1120 0%, #111827 50%, #0b1120 100%);
  overflow: hidden;
}

.hero-canvas-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    180deg,
    rgba(11, 17, 32, 0.38) 0%,
    rgba(11, 17, 32, 0.18) 50%,
    rgba(11, 17, 32, 0.46) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.hero-location {
  margin-bottom: 12px;
}

.hero-location h2 {
  margin: 0;
  font-size: 14px;
  letter-spacing: 2px;
  line-height: 1.2;
  color: #93c5fd;
  font-weight: 700;
  text-transform: uppercase;
}

.hero-location p {
  margin: 8px 0 0;
  font-size: 13px;
  color: #9ca3af;
  line-height: 1.25;
}

.hero-h1 {
  margin: 16px 0 14px;
  font-size: 34px;
  line-height: 1.18;
  font-weight: 700;
  white-space: pre-line;
  color: #ffffff;
}

.hero-sub {
  margin: 0 0 12px;
  font-size: 17px;
  line-height: 1.5;
  color: #d1d5db;
  font-weight: 400;
}

.hero-pilot {
  margin: 0;
  font-size: 14px;
  line-height: 1.4;
  color: #6b7280;
  font-weight: 400;
}

.cta-row {
  margin-top: 32px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.cta-primary,
.cta-secondary {
  height: 44px;
  padding: 0 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}

.cta-primary {
  background: linear-gradient(90deg, #2563eb 0%, #3b82f6 100%);
  color: #ffffff;
  border: 1px solid rgba(216, 160, 24, 0.2);
}

.cta-secondary {
  background: rgba(17, 24, 39, 0.7);
  color: #dbeafe;
  border: 1px solid rgba(37, 99, 235, 0.45);
}

.cta-disabled {
  cursor: default;
  color: #9ca3af;
  border-color: rgba(37, 99, 235, 0.25);
  background: rgba(17, 24, 39, 0.55);
  opacity: 0.85;
}

.band {
  width: 100%;
  padding-top: 80px;
  padding-bottom: 80px;
}

.band h2 {
  margin: 0 0 24px;
  font-size: 32px;
  line-height: 1.2;
  font-weight: 700;
  text-align: center;
  color: #ffffff;
}

.band p {
  margin: 0 auto;
  max-width: 720px;
  text-align: center;
  color: #d1d5db;
  font-size: 15px;
  line-height: 1.6;
}

.feature-boxes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.feature-box {
  border: 1px solid rgba(37, 99, 235, 0.45);
  background: rgba(17, 24, 39, 0.72);
  color: #dbeafe;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 14px;
  line-height: 1.2;
  text-align: center;
}

.trust-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #d1d5db;
  font-size: 14px;
  line-height: 1.5;
}

.trust-list li + li {
  margin-top: 10px;
}

.arch-statement {
  margin: 28px auto 0;
  max-width: 680px;
  text-align: center;
  color: #9ca3af;
  font-size: 14px;
  line-height: 1.6;
  font-style: italic;
}

.trust-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  flex: 0 0 auto;
}

.trust-dot-gold {
  background: #fbbf24;
}

.trust-dot-blue {
  background: #3b82f6;
}

.band-1 {
  background: var(--band-1);
}

.band-2 {
  background: var(--band-2);
}

.band-3 {
  background: var(--band-3);
  border-top: 1px solid rgba(30, 58, 138, 0.4);
  border-bottom: 1px solid rgba(30, 58, 138, 0.4);
}

.band3-contact {
  margin-top: 16px !important;
  font-size: 16px !important;
}

.band3-contact a {
  color: #93c5fd;
  border-bottom: 1px solid rgba(147, 197, 253, 0.4);
}

.footer {
  width: 100%;
  background: var(--page-bg);
  border-top: 1px solid #1f2937;
  padding-top: 24px;
  padding-bottom: 24px;
}

.footer p {
  margin: 0;
  text-align: center;
  font-size: 12px;
  line-height: 1.2;
  color: #6b7280;
}

@media (max-width: 720px) {
  .header {
    height: auto;
    padding: 16px 0;
  }
  .header-grid {
    grid-template-columns: 1fr auto;
    height: auto;
  }
  .header-center {
    display: none;
  }
  .header-logo {
    width: 130px;
  }
  .header-logo-wordmark {
    width: 170px;
  }
  .hero-h1 {
    font-size: 26px;
  }
  .hero-sub {
    font-size: 15px;
  }
  .band {
    padding-top: 56px;
    padding-bottom: 56px;
  }
  .band h2 {
    font-size: 26px;
  }
}