:root {
  color-scheme: dark;
  --bg: #030507;
  --bg-soft: #071015;
  --panel: rgba(8, 18, 25, 0.72);
  --panel-strong: rgba(11, 22, 31, 0.9);
  --line: rgba(91, 246, 226, 0.22);
  --line-strong: rgba(91, 246, 226, 0.48);
  --text: #edf7f7;
  --muted: #9cafb4;
  --cyan: #24f0d2;
  --teal: #15b8b0;
  --violet: #8f5cff;
  --gold: #f2c14e;
  --danger: #ff4d7d;
  --shadow-cyan: 0 0 36px rgba(36, 240, 210, 0.26);
  --shadow-violet: 0 0 44px rgba(143, 92, 255, 0.26);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 0;
  background:
    linear-gradient(180deg, rgba(4, 8, 12, 0.98), rgba(2, 4, 7, 1) 52%, rgba(4, 7, 12, 1)),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    linear-gradient(rgba(36, 240, 210, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 92, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.08));
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(112deg, transparent 0 18%, rgba(36, 240, 210, 0.08) 18.2%, transparent 18.7% 63%, rgba(143, 92, 255, 0.08) 63.2%, transparent 63.7%),
    repeating-linear-gradient(90deg, transparent 0 118px, rgba(242, 193, 78, 0.035) 118px 119px, transparent 119px 228px);
  opacity: 0.82;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -44px;
  z-index: 20;
  padding: 10px 14px;
  border-radius: 6px;
  background: var(--cyan);
  color: #001513;
  font-weight: 800;
  text-decoration: none;
}

.skip-link:focus {
  top: 14px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(91, 246, 226, 0.16);
  background: rgba(3, 5, 7, 0.78);
  backdrop-filter: blur(18px);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1160px, calc(100% - 40px));
  min-height: 68px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 900;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 32px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: var(--cyan);
  box-shadow: inset 0 0 18px rgba(36, 240, 210, 0.12), var(--shadow-cyan);
  font-size: 0.78rem;
}

.brand-text {
  font-size: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.94rem;
}

.nav-links a {
  text-decoration: none;
}

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

.nav-cta {
  padding: 9px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: var(--cyan);
  background: rgba(36, 240, 210, 0.08);
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 82svh;
  overflow: hidden;
  border-bottom: 1px solid rgba(91, 246, 226, 0.18);
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 5px),
    linear-gradient(135deg, rgba(36, 240, 210, 0.12), transparent 33%, rgba(143, 92, 255, 0.14) 82%);
  opacity: 0.42;
}

.hero-art {
  position: absolute;
  right: -80px;
  top: 47%;
  z-index: -2;
  width: min(860px, 72vw);
  transform: translateY(-50%);
  opacity: 0.58;
  filter: drop-shadow(0 0 36px rgba(143, 92, 255, 0.48)) drop-shadow(0 0 18px rgba(36, 240, 210, 0.18));
}

.hero-art img {
  width: 100%;
  height: auto;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(3, 5, 7, 0.98) 0%, rgba(3, 5, 7, 0.86) 41%, rgba(3, 5, 7, 0.36) 68%, rgba(3, 5, 7, 0.76) 100%),
    linear-gradient(0deg, rgba(3, 5, 7, 0.72) 0%, transparent 28%, rgba(3, 5, 7, 0.38) 100%);
}

.hero-content {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 80px 0 74px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.02;
}

h1 {
  max-width: 720px;
  font-size: 6rem;
  font-weight: 950;
  text-shadow: 0 0 28px rgba(36, 240, 210, 0.22), 0 0 46px rgba(143, 92, 255, 0.2);
}

h2 {
  font-size: 2.8rem;
  font-weight: 900;
}

h3 {
  font-size: 1.25rem;
}

.subtitle {
  max-width: 640px;
  margin: 22px 0 0;
  color: #f7ffff;
  font-size: 1.65rem;
  font-weight: 800;
}

.hero-copy {
  max-width: 640px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 8px;
  font-weight: 850;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  border: 1px solid rgba(124, 255, 237, 0.82);
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  color: #001817;
  box-shadow: var(--shadow-cyan);
}

.button-secondary {
  border: 1px solid rgba(143, 92, 255, 0.62);
  background: rgba(143, 92, 255, 0.08);
  color: #f6f0ff;
  box-shadow: var(--shadow-violet);
}

.beta-modal[hidden] {
  display: none;
}

.beta-modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 22px;
}

.beta-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(1, 4, 7, 0.78);
  backdrop-filter: blur(10px);
}

.beta-modal-panel {
  position: relative;
  z-index: 1;
  width: min(680px, 100%);
  max-height: min(92svh, 860px);
  overflow-y: auto;
  padding: 28px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(36, 240, 210, 0.08), transparent 32%),
    var(--panel-strong);
  box-shadow: var(--shadow-cyan), 0 30px 90px rgba(0, 0, 0, 0.58);
}

.beta-modal-close {
  position: absolute;
  right: 18px;
  top: 18px;
  padding: 8px 10px;
  border: 1px solid rgba(143, 92, 255, 0.54);
  border-radius: 6px;
  background: rgba(143, 92, 255, 0.1);
  color: var(--text);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 850;
  cursor: pointer;
}

.beta-modal-panel h2 {
  padding-right: 76px;
  font-size: 2.1rem;
}

.beta-modal-panel p:not(.eyebrow) {
  margin: 14px 0 0;
  color: var(--muted);
}

.beta-request-form {
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

.beta-request-form label,
.format-options {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.beta-request-form span,
.format-options legend {
  color: #d7e9e9;
  font-size: 0.9rem;
  font-weight: 850;
}

.beta-request-form input[type="email"],
.beta-request-form input[type="text"],
.beta-request-form textarea {
  width: 100%;
  border: 1px solid rgba(91, 246, 226, 0.25);
  border-radius: 6px;
  background: rgba(1, 7, 10, 0.72);
  color: var(--text);
  font: inherit;
  padding: 12px 13px;
  outline: none;
}

.beta-request-form input:focus,
.beta-request-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(36, 240, 210, 0.14);
}

.format-options {
  margin: 0;
  padding: 15px;
  border: 1px solid rgba(143, 92, 255, 0.32);
  border-radius: 8px;
}

.format-options legend {
  padding: 0 6px;
}

.format-options label {
  display: inline-flex;
  align-items: center;
  margin-right: 14px;
  color: var(--muted);
  font-weight: 700;
}

.format-options input,
.consent-line input {
  accent-color: var(--cyan);
}

.consent-line {
  display: flex !important;
  grid-template-columns: auto 1fr;
  align-items: flex-start;
  gap: 10px !important;
  color: var(--muted);
}

.consent-line span {
  color: var(--muted);
  font-weight: 750;
}

.beta-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-actions,
.fallback-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.form-actions .button,
.fallback-actions .button {
  min-height: 42px;
  padding: 10px 14px;
}

.beta-form-status {
  min-height: 1.4em;
  margin: 0;
  color: var(--gold);
  font-weight: 800;
}

.beta-form-status[data-state="success"] {
  color: var(--cyan);
}

.beta-form-status[data-state="error"] {
  color: var(--danger);
}

.beta-contact-fallback {
  margin-top: 20px;
  padding: 16px;
  border: 1px solid rgba(91, 246, 226, 0.2);
  border-radius: 8px;
  background: rgba(2, 10, 14, 0.56);
}

.beta-contact-fallback p {
  margin: 0 0 12px;
  color: var(--muted);
}

.beta-contact-fallback a:not(.button) {
  color: var(--cyan);
  font-weight: 850;
}

.section {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 74px 0;
}

.section-heading {
  display: grid;
  gap: 14px;
  max-width: 740px;
  margin-bottom: 30px;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.feature-card {
  position: relative;
  min-height: 230px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(36, 240, 210, 0.075), transparent 34%),
    var(--panel);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 16px 46px rgba(0, 0, 0, 0.28);
}

.feature-card::before {
  content: "";
  position: absolute;
  left: 22px;
  right: 22px;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--violet), var(--gold));
  opacity: 0.78;
}

.card-index {
  display: inline-flex;
  margin-bottom: 42px;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 900;
}

.feature-card p {
  margin: 14px 0 0;
  color: var(--muted);
}

.tools-section {
  padding-top: 32px;
}

.tools-grid {
  display: grid;
  grid-template-columns: minmax(0, 420px);
}

.tool-card {
  display: flex;
  flex-direction: column;
  min-height: 248px;
  color: inherit;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.tool-card:hover,
.tool-card:focus-visible {
  border-color: var(--line-strong);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), var(--shadow-cyan);
  outline: none;
  transform: translateY(-2px);
}

.tool-card .card-index {
  margin-bottom: 34px;
}

.tool-card-link {
  margin-top: auto;
  color: var(--cyan);
  font-size: 0.9rem;
  font-weight: 900;
}

.gauntlet-section {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1.12fr);
  align-items: center;
  gap: 44px;
  padding-top: 50px;
}

.gauntlet-copy p:not(.eyebrow) {
  max-width: 570px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.gauntlet-visual {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(143, 92, 255, 0.42);
  border-radius: 8px;
  background: rgba(5, 8, 12, 0.72);
  box-shadow: var(--shadow-violet), inset 0 0 28px rgba(36, 240, 210, 0.06);
}

.gauntlet-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(36, 240, 210, 0.26);
  border-radius: 8px;
  pointer-events: none;
}

.gauntlet-visual picture {
  display: block;
}

.gauntlet-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.beta-band {
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(91, 246, 226, 0.16);
  border-bottom: 1px solid rgba(91, 246, 226, 0.16);
  background:
    linear-gradient(90deg, rgba(36, 240, 210, 0.12), transparent 24%, rgba(143, 92, 255, 0.14) 72%, transparent),
    rgba(5, 9, 13, 0.92);
}

.beta-inner {
  width: min(900px, calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0;
  text-align: center;
}

.beta-inner p:not(.eyebrow) {
  max-width: 660px;
  margin: 20px auto 30px;
  color: var(--muted);
  font-size: 1.08rem;
}

.site-footer {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 26px 0 34px;
  color: #7f9298;
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 980px) {
  .value-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gauntlet-section {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 4.6rem;
  }

  h2 {
    font-size: 2.35rem;
  }
}

@media (max-width: 700px) {
  .site-nav {
    width: min(100% - 28px, 1160px);
    min-height: 62px;
  }

  .brand-mark {
    width: 38px;
    height: 30px;
  }

  .nav-links {
    gap: 10px;
    font-size: 0.86rem;
  }

  .nav-links a:not(.nav-cta) {
    display: none;
  }

  .nav-cta {
    padding: 8px 10px;
  }

  .hero {
    min-height: 78svh;
    align-items: flex-end;
  }

  .hero-art {
    right: -44vw;
    top: 26%;
    width: 142vw;
    opacity: 0.34;
  }

  .hero-scrim {
    background:
      linear-gradient(180deg, rgba(3, 5, 7, 0.32) 0%, rgba(3, 5, 7, 0.86) 46%, rgba(3, 5, 7, 0.98) 100%),
      linear-gradient(90deg, rgba(3, 5, 7, 0.94), rgba(3, 5, 7, 0.5));
  }

  .hero-content {
    width: min(100% - 32px, 1160px);
    padding: 92px 0 44px;
  }

  h1 {
    font-size: 3.35rem;
  }

  h2 {
    font-size: 2rem;
  }

  .subtitle {
    font-size: 1.28rem;
  }

  .hero-copy,
  .gauntlet-copy p:not(.eyebrow),
  .beta-inner p:not(.eyebrow) {
    font-size: 1rem;
  }

  .cta-row {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .beta-modal {
    padding: 14px;
  }

  .beta-modal-panel {
    padding: 22px 18px;
  }

  .beta-modal-panel h2 {
    padding-right: 68px;
    font-size: 1.74rem;
  }

  .form-actions,
  .fallback-actions {
    flex-direction: column;
  }

  .section,
  .beta-inner,
  .site-footer {
    width: min(100% - 32px, 1160px);
  }

  .section {
    padding: 56px 0;
  }

  .value-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: 190px;
  }

  .tools-grid {
    grid-template-columns: 1fr;
  }

  .tool-card {
    min-height: 210px;
  }
}

@media (max-width: 380px) {
  h1 {
    font-size: 2.9rem;
  }

  .brand-text {
    font-size: 0.95rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}