:root {
  --bg: #071114;
  --bg-soft: #10191d;
  --panel: #162226;
  --panel-strong: #1f3036;
  --text: #eef7f8;
  --muted: #a7bec5;
  --line: rgba(255,255,255,0.12);
  --accent: #ff4500;
  --accent-2: #78d7ff;
  --success: #67d391;
  --shadow: 0 24px 60px rgba(0,0,0,0.35);
  --radius: 22px;
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 10;
  background: var(--text);
  color: var(--bg);
  padding: 0.75rem 1rem;
  border-radius: 999px;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 9;
  backdrop-filter: blur(18px);
  background: rgba(7, 17, 20, 0.86);
  border-bottom: 1px solid var(--line);
}

.nav {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.15rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
}

.nav-links a {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a:focus {
  color: var(--text);
}

.nav-toggle {
  display: none;
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--line);
  padding: 0.65rem 0.9rem;
  border-radius: 999px;
  font-weight: 700;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 46px;
  padding: 0.75rem 1.15rem;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 14px 30px rgba(255, 69, 0, 0.24);
}

.button:hover,
.button:focus {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.button-small {
  min-height: 38px;
  padding: 0.55rem 0.9rem;
  font-size: 0.9rem;
}

.button-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  box-shadow: none;
}

.button-light {
  background: var(--text);
  color: var(--bg);
  box-shadow: none;
  white-space: nowrap;
}

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 680px;
  display: grid;
  align-items: center;
  padding: 6rem 0 5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(7,17,20,0.98) 0%, rgba(7,17,20,0.88) 42%, rgba(7,17,20,0.5) 100%),
    url('assets/verge-placeholder.svg') center/cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -20% -10%;
  height: 220px;
  z-index: -1;
  background: radial-gradient(circle at 50% 50%, rgba(120,215,255,0.18), transparent 68%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent-2);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 1rem;
  font-size: clamp(2.75rem, 7vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

h3 {
  margin-bottom: 0.45rem;
  font-size: 1.15rem;
}

.lede {
  max-width: 720px;
  color: #d9ebef;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.status-card,
.mini-card,
.report-form,
.timeline article,
.link-panel {
  border: 1px solid var(--line);
  background: rgba(22, 34, 38, 0.86);
  box-shadow: var(--shadow);
}

.status-card {
  border-radius: var(--radius);
  padding: 1.25rem;
}

.status-card-header {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.status-card-header strong,
.status-card-header span {
  display: block;
}

.status-card-header span,
.stats-list span {
  color: var(--muted);
  font-size: 0.88rem;
}

.stats-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.stats-list li {
  display: grid;
  gap: 0.15rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
}

.stats-list li:last-child {
  border-bottom: 0;
}

.stats-list strong {
  line-height: 1.3;
}

.section {
  padding: 5.5rem 0;
}

.section-muted {
  background: var(--bg-soft);
  border-block: 1px solid var(--line);
}

.two-column,
.resource-grid,
.callout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: start;
}

.two-column > div:first-child p,
.resource-grid p,
.section-heading p {
  color: var(--muted);
}

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

.mini-card {
  border-radius: 18px;
  padding: 1.25rem;
}

.mini-card p,
.timeline p {
  color: var(--muted);
  margin-bottom: 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.section-heading.narrow {
  max-width: 620px;
}

.report-form {
  border-radius: var(--radius);
  padding: clamp(1rem, 3vw, 2rem);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

label {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1rem;
  color: var(--text);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #0b1518;
  color: var(--text);
  padding: 0.9rem 1rem;
  font: inherit;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(120, 215, 255, 0.24);
  border-color: var(--accent-2);
}

.checkbox-label {
  grid-template-columns: auto 1fr;
  align-items: start;
  font-weight: 650;
  color: var(--muted);
}

.checkbox-label input {
  width: auto;
  margin-top: 0.3rem;
}

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

.timeline article {
  position: relative;
  border-radius: 18px;
  padding: 1.25rem;
}

.timeline span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: rgba(255, 69, 0, 0.16);
  color: var(--accent-2);
  font-weight: 900;
}

.link-panel {
  border-radius: var(--radius);
  padding: 1rem;
  display: grid;
  gap: 0.75rem;
}

.link-panel a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border-radius: 16px;
  background: rgba(255,255,255,0.04);
  text-decoration: none;
  font-weight: 800;
}

.link-panel a::after {
  content: "↗";
  color: var(--accent-2);
}

.callout-section {
  padding: 4rem 0;
}

.callout {
  align-items: center;
  border-radius: 30px;
  padding: clamp(1.5rem, 4vw, 3rem);
  background:
    radial-gradient(circle at top right, rgba(120,215,255,0.2), transparent 35%),
    linear-gradient(135deg, #ff4500 0%, #c83100 100%);
  color: #fff;
}

.callout .eyebrow,
.callout p {
  color: rgba(255,255,255,0.86);
}

.callout h2 {
  margin-bottom: 0.65rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem 0;
  color: var(--muted);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
}

.footer-grid strong {
  color: var(--text);
}

.footer-grid p {
  max-width: 560px;
  margin-bottom: 0;
}

.footer-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links a {
  text-decoration: none;
  font-weight: 800;
}

@media (max-width: 920px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--panel);
    box-shadow: var(--shadow);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links a {
    padding: 0.5rem;
  }

  .hero-grid,
  .two-column,
  .resource-grid,
  .callout {
    grid-template-columns: 1fr;
  }

  .status-card {
    max-width: 520px;
  }

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

@media (max-width: 640px) {
  .hero {
    min-height: auto;
    padding: 4.5rem 0 3rem;
  }

  .cards-grid,
  .form-row,
  .timeline {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    flex-direction: column;
  }

  .button,
  .button-light {
    width: 100%;
  }
}