:root {
  color-scheme: dark;
  --bg: linear-gradient(160deg, #05070f 0%, #0f1329 45%, #05060d 100%);
  --panel: rgba(15, 19, 41, 0.82);
  --panel-soft: rgba(20, 24, 51, 0.9);
  --ink: #f4f6ff;
  --ink-muted: rgba(244, 246, 255, 0.7);
  --accent: #6fffe3;
  --accent-soft: rgba(111, 255, 227, 0.16);
  --accent-strong: #42dec7;
  --lavender: #a89bff;
  --border: rgba(132, 165, 255, 0.24);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --shadow-lg: 0 40px 80px rgba(4, 8, 24, 0.65);
  --shadow-md: 0 24px 50px rgba(4, 8, 24, 0.5);
  --shadow-sm: 0 12px 30px rgba(4, 8, 24, 0.35);
  font-family: "Outfit", "Segoe UI", system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: clamp(3rem, 8vw, 5rem);
  padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1.5rem, 7vw, 6rem) clamp(3rem, 8vw, 5rem);
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: clamp(1.25rem, 3vw, 2rem) clamp(1.5rem, 7vw, 6rem);
}

.logo {
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span {
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--accent-soft);
  border: 1px solid var(--border);
  color: var(--accent);
}

nav a {
  color: var(--ink-muted);
  text-decoration: none;
  font-weight: 500;
  margin-left: 1.5rem;
  transition: color 0.2s ease;
}

nav a:hover,
nav a:focus-visible {
  color: var(--accent);
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(2rem, 5vw, 4rem);
  padding: clamp(2rem, 5vw, 4rem);
  background: var(--panel);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  font-size: 0.85rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.15;
}

.lead {
  margin: 0;
  color: var(--ink-muted);
  max-width: 46ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.8rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.button.primary {
  background: linear-gradient(120deg, var(--accent) 0%, var(--lavender) 100%);
  color: #040816;
  box-shadow: var(--shadow-sm);
  border: none;
}

.button.primary:hover,
.button.primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.button.ghost {
  border: 1px solid var(--border);
  color: var(--ink);
  background: transparent;
}

.button.ghost:hover,
.button.ghost:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1.2rem;
  margin: 0;
}

.hero-metrics div {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-sm);
  background: rgba(11, 15, 33, 0.75);
  border: 1px solid rgba(111, 255, 227, 0.18);
}

.hero-metrics dt {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-muted);
}

.hero-metrics dd {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--accent);
}

.hero-metrics dd span {
  font-size: inherit;
}

.hero-metrics dd small {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-muted);
}

.hero-showcase {
  background: var(--panel-soft);
  border-radius: var(--radius-lg);
  padding: clamp(1.8rem, 4vw, 2.5rem);
  border: 1px solid rgba(168, 155, 255, 0.25);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.hero-showcase h2 {
  margin: 0;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(168, 155, 255, 0.85);
}

.match-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.match-list li {
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-sm);
  background: rgba(10, 13, 30, 0.85);
  border: 1px solid rgba(168, 155, 255, 0.22);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.match-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: rgba(132, 165, 255, 0.72);
}

.match-title {
  font-size: 1.1rem;
  font-weight: 600;
}

.match-list small {
  color: var(--ink-muted);
  font-size: 0.85rem;
}

.page-hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(2rem, 5vw, 4rem);
  padding: clamp(2rem, 5vw, 4rem);
  background: var(--panel);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.breadcrumb {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1rem;
}

.breadcrumb a {
  color: var(--accent);
  text-decoration: none;
}

.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  text-decoration: underline;
}

.page-hero__content {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.page-hero__metrics {
  align-self: flex-start;
}

.phase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1.8rem, 4vw, 2.6rem);
}

.phase-card {
  background: rgba(10, 13, 30, 0.88);
  border-radius: var(--radius-md);
  padding: clamp(1.6rem, 3vw, 2.1rem);
  border: 1px solid rgba(132, 165, 255, 0.22);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.phase-card header {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.phase-card h2 {
  margin: 0;
  font-size: 1.35rem;
}

.phase-card p {
  margin: 0;
  color: var(--ink-muted);
}

.phase-card ul {
  margin: 0;
  padding-left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  color: var(--ink-muted);
}

.phase-card ul li::marker {
  color: var(--accent);
}

.roadmap-panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1.8rem, 4vw, 2.4rem);
}

.panel-card {
  background: rgba(10, 13, 30, 0.88);
  border-radius: var(--radius-md);
  padding: clamp(1.8rem, 3vw, 2.4rem);
  border: 1px solid rgba(168, 155, 255, 0.26);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.panel-card h2 {
  margin: 0;
  font-size: 1.45rem;
}

.panel-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
}

.panel-card p,
.panel-card li {
  color: var(--ink-muted);
  margin: 0;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.2rem;
}

.rhythm-list {
  margin: 0;
  padding-left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  color: var(--ink-muted);
}

.rhythm-list li strong {
  color: var(--accent);
}

.cta-panel {
  background: var(--panel);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: clamp(2rem, 5vw, 3rem);
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  align-items: flex-start;
  text-align: left;
}

.cta-panel p {
  margin: 0;
  color: var(--ink-muted);
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.feature-card {
  background: rgba(10, 13, 30, 0.85);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 3vw, 2rem);
  border: 1px solid rgba(132, 165, 255, 0.22);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.feature-card h3 {
  margin: 0;
  font-size: 1.25rem;
}

.feature-card p {
  margin: 0;
  color: var(--ink-muted);
}

.feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: rgba(111, 255, 227, 0.12);
  border: 1px solid rgba(111, 255, 227, 0.2);
  color: rgba(111, 255, 227, 0.88);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(1.4rem, 3vw, 2.1rem);
}

.timeline-card {
  background: rgba(9, 12, 27, 0.9);
  border-radius: var(--radius-md);
  padding: clamp(1.4rem, 2.4vw, 1.9rem);
  border: 1px solid rgba(111, 255, 227, 0.18);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  position: relative;
}

.timeline-card::before {
  content: attr(data-phase);
  position: absolute;
  top: 1.2rem;
  right: 1.4rem;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(168, 155, 255, 0.75);
}

.timeline-card strong {
  font-size: 1.1rem;
}

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

.progress-bar {
  height: 6px;
  border-radius: 999px;
  background: rgba(111, 255, 227, 0.14);
  overflow: hidden;
}

.progress-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(120deg, var(--accent) 0%, var(--lavender) 100%);
  border-radius: inherit;
}

.waitlist {
  background: rgba(9, 12, 27, 0.92);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 5vw, 3rem);
  border: 1px solid rgba(168, 155, 255, 0.26);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  align-items: center;
}

.waitlist h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.7rem, 4vw, 2.1rem);
}

.waitlist p {
  margin: 0;
  color: var(--ink-muted);
}

.waitlist form {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.waitlist input[type="email"] {
  flex: 1 1 220px;
  padding: 0.95rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(168, 155, 255, 0.35);
  background: rgba(7, 10, 23, 0.8);
  color: var(--ink);
  font-size: 1rem;
  transition: border 0.2s ease;
}

.waitlist input[type="email"]:focus-visible {
  outline: none;
  border-color: var(--accent);
}

.waitlist button {
  padding: 0.95rem 1.6rem;
  border-radius: var(--radius-sm);
  border: none;
  background: linear-gradient(120deg, var(--accent) 0%, var(--lavender) 100%);
  color: #040816;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.waitlist button:hover,
.waitlist button:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.waitlist small {
  display: block;
  width: 100%;
  color: rgba(244, 246, 255, 0.55);
  font-size: 0.78rem;
}

.waitlist .confirmation {
  color: rgba(111, 255, 227, 0.78);
  margin-top: -0.3rem;
}

footer {
  padding: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 7vw, 6rem) 3rem;
  color: rgba(244, 246, 255, 0.55);
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: space-between;
  align-items: center;
}

.social {
  display: inline-flex;
  gap: 1rem;
}

.social a {
  color: rgba(244, 246, 255, 0.65);
  text-decoration: none;
}

.social a:hover,
.social a:focus-visible {
  color: var(--accent);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 640px) {
  nav {
    display: none;
  }

  .hero {
    padding: 1.8rem;
  }

  footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
