/* SEM-GOV-001D-HOME1 — Hub-aligned dark landing page */

:root {
  --home-bg: #070b12;
  --home-bg-elevated: #0d1320;
  --home-panel: #111827;
  --home-panel-soft: #151f30;
  --home-border: #2a3a52;
  --home-text: #f1f5f9;
  --home-muted: #94a3b8;
  --home-accent-blue: #3b82f6;
  --home-accent-green: #22c55e;
  --home-accent-teal: #14b8a6;
  --home-accent-orange: #f97316;
  --home-radius: 8px;
  --home-radius-lg: 12px;
  --home-touch: 44px;
  --home-max: 1200px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.home-page {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--home-bg);
  color: var(--home-text);
  line-height: 1.5;
  overflow-x: hidden;
}

.home-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: var(--home-accent-blue);
  color: #fff;
}

.home-skip:focus {
  left: 0.5rem;
  top: 0.5rem;
}

.home-header {
  background: var(--home-bg-elevated);
  border-bottom: 1px solid var(--home-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.home-header__inner {
  max-width: var(--home-max);
  margin: 0 auto;
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.home-logo {
  color: var(--home-text);
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
  white-space: nowrap;
}

.home-nav-toggle {
  display: none;
  margin-left: auto;
  min-width: var(--home-touch);
  min-height: var(--home-touch);
  border: 1px solid var(--home-border);
  background: var(--home-panel);
  color: var(--home-text);
  border-radius: var(--home-radius);
  cursor: pointer;
}

.home-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-left: auto;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.home-nav a {
  color: var(--home-muted);
  text-decoration: none;
  font-size: 0.9rem;
  min-height: var(--home-touch);
  display: inline-flex;
  align-items: center;
}

.home-nav a:hover {
  color: var(--home-text);
}

.home-nav a[aria-current='page'] {
  color: var(--home-accent-blue);
  font-weight: 600;
}

.home-shell {
  max-width: var(--home-max);
  margin: 0 auto;
  padding: 0 1rem;
}

.home-hero {
  position: relative;
  width: 100%;
  min-height: 420px;
  overflow: hidden;
  isolation: isolate;
  background: var(--home-bg);
}

.home-hero__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transform: scale(1.48);
  transform-origin: center center;
  z-index: 0;
}

.home-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(7, 11, 18, 0.72);
}

.home-hero__shell {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  justify-content: center;
}

.home-hero__content {
  width: 100%;
  max-width: 820px;
  padding: 2.5rem 0;
  text-align: center;
}

.home-hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  line-height: 1.2;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.home-hero__lead {
  margin: 0 0 1.25rem;
  color: #e2e8f0;
  font-size: 1.05rem;
}

.home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  margin-bottom: 1rem;
}

.home-hero__trust {
  margin: 0;
  font-size: 0.85rem;
  color: var(--home-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--home-touch);
  padding: 0.55rem 1.1rem;
  border-radius: var(--home-radius);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.btn--primary {
  background: var(--home-accent-blue);
  color: #fff;
}

.btn--primary:hover {
  background: #2563eb;
}

.btn--outline {
  background: transparent;
  color: var(--home-text);
  border: 1px solid var(--home-border);
}

.btn--outline:hover {
  border-color: var(--home-accent-blue);
  color: var(--home-accent-blue);
}

.home-section {
  padding: 2.5rem 0;
}

.home-section--panel {
  background: var(--home-bg-elevated);
  border-block: 1px solid var(--home-border);
}

.home-section__title {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
  text-align: center;
}

.home-section__intro {
  margin: 0 auto 1.5rem;
  max-width: 720px;
  text-align: center;
  color: var(--home-muted);
  font-size: 0.95rem;
}

.home-card {
  background: var(--home-panel);
  border: 1px solid var(--home-border);
  border-radius: var(--home-radius-lg);
  padding: 1rem;
}

.home-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.home-step {
  position: relative;
  padding-top: 1.5rem;
}

.home-step__number {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--home-accent-green);
  color: #04120a;
  font-size: 0.7rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.home-step h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.home-step p {
  margin: 0;
  color: var(--home-muted);
  font-size: 0.88rem;
}

.home-preview {
  background: var(--home-panel);
  border: 1px solid var(--home-border);
  border-radius: var(--home-radius-lg);
  padding: 1rem;
}

.home-preview__days {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  margin-bottom: 0.75rem;
  scrollbar-width: thin;
}

.home-preview__day {
  flex: 0 0 auto;
  min-height: 36px;
  padding: 0.35rem 0.55rem;
  border: 1px solid var(--home-border);
  border-radius: 6px;
  background: var(--home-panel-soft);
  color: var(--home-muted);
  font-size: 0.78rem;
  font-weight: 600;
}

.home-preview__day--active {
  border-color: var(--home-accent-blue);
  background: rgba(59, 130, 246, 0.18);
  color: var(--home-text);
}

.home-preview__counters {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.home-preview__counter {
  background: var(--home-panel-soft);
  border: 1px solid var(--home-border);
  border-radius: var(--home-radius);
  padding: 0.5rem;
  text-align: center;
}

.home-preview__counter-label {
  display: block;
  font-size: 0.68rem;
  color: var(--home-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.home-preview__counter-value {
  font-size: 1.25rem;
  font-weight: 700;
}

.home-preview__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(200px, 28%);
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.home-preview__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.home-preview__table th {
  text-align: left;
  padding: 0.45rem;
  color: var(--home-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  border-bottom: 1px solid var(--home-border);
}

.home-preview__table td {
  padding: 0.5rem 0.45rem;
  border-bottom: 1px solid var(--home-border);
  vertical-align: top;
  color: var(--home-muted);
}

.home-preview__table td:first-child {
  color: var(--home-text);
  font-weight: 600;
}

.badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.badge--listed {
  color: var(--home-accent-blue);
}

.badge--review {
  color: var(--home-accent-teal);
}

.badge--complete {
  color: var(--home-accent-green);
}

.home-preview__edgemind {
  background: var(--home-panel-soft);
  border: 1px solid var(--home-border);
  border-radius: var(--home-radius);
  padding: 0.75rem;
}

.home-preview__edgemind-title {
  margin: 0 0 0.35rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--home-muted);
}

.home-preview__edgemind-note {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  color: var(--home-muted);
  border: 1px dashed var(--home-border);
  padding: 0.35rem;
  border-radius: 4px;
}

.home-preview__edgemind-list {
  margin: 0;
  padding-left: 1rem;
  font-size: 0.78rem;
  color: var(--home-muted);
}

.home-preview__cta {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  display: flex;
}

.home-stages {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.5rem;
}

.home-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
  padding: 0.75rem 0.5rem;
  font-size: 0.78rem;
}

.home-stage__seq {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(59, 130, 246, 0.2);
  color: var(--home-accent-blue);
  font-size: 0.72rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.home-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.home-trust h3 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}

.home-trust p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--home-muted);
}

.home-subscribe {
  text-align: center;
}

.home-footer {
  background: var(--home-bg-elevated);
  border-top: 1px solid var(--home-border);
  padding: 1.5rem 0 2rem;
  font-size: 0.85rem;
  color: var(--home-muted);
}

.home-footer__inner {
  text-align: center;
}

.home-footer__company {
  color: var(--home-text);
  font-weight: 600;
  margin: 0 0 0.35rem;
}

.home-footer p {
  margin: 0.2rem 0;
}

.home-footer__links {
  margin: 0.75rem 0 0.5rem;
}

.home-footer__links a {
  color: var(--home-accent-blue);
  text-decoration: none;
}

.home-footer__links a:hover {
  text-decoration: underline;
}

.home-footer__responsible {
  font-size: 0.8rem;
  margin-top: 0.5rem;
}

.home-back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 90;
  min-height: var(--home-touch);
  min-width: var(--home-touch);
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--home-border);
  border-radius: var(--home-radius);
  background: var(--home-panel);
  color: var(--home-text);
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.home-back-to-top:hover {
  border-color: var(--home-accent-blue);
}

@media (max-width: 959px) {
  .home-steps {
    grid-template-columns: 1fr;
  }

  .home-stages {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .home-trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-preview__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .home-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .home-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--home-bg-elevated);
    border-bottom: 1px solid var(--home-border);
    padding: 0.5rem 1rem 1rem;
    margin-left: 0;
    white-space: normal;
  }

  .home-nav.home-nav--open {
    display: flex;
  }

  .home-header__inner {
    position: relative;
    flex-wrap: wrap;
  }

  .home-preview__counters {
    grid-template-columns: 1fr;
  }

  .home-stages {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-trust-grid {
    grid-template-columns: 1fr;
  }

  .home-preview__table thead {
    display: none;
  }

  .home-preview__table tr {
    display: block;
    margin-bottom: 0.65rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid var(--home-border);
  }

  .home-preview__table td {
    display: block;
    border: none;
    padding: 0.2rem 0;
  }

  .home-preview__table td::before {
    content: attr(data-label);
    display: block;
    font-size: 0.65rem;
    color: var(--home-muted);
    text-transform: uppercase;
    margin-bottom: 0.1rem;
  }
}

@media (min-width: 768px) {
  .home-nav {
    flex-wrap: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}