:root {
  --bg: #07090d;
  --fg: #f7f9fb;
  --muted: #9da8b7;
  --panel: rgba(13, 18, 26, 0.9);
  --panel-strong: rgba(9, 13, 20, 0.98);
  --line: rgba(255, 255, 255, 0.14);
  --line-strong: rgba(85, 226, 206, 0.42);
  --teal: #55e2ce;
  --green: #47d98a;
  --gold: #d9b86f;
  --orange: #ff8a1c;
  --orange-light: #ffc247;
  --blue: #7b98ff;
  --red: #ff7474;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
  --max: 1180px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    linear-gradient(180deg, rgba(85, 226, 206, 0.1), transparent 360px),
    linear-gradient(135deg, #07090d, #0b1119 54%, #07090d);
  color: var(--fg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin: 0;
}

body::before {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 84px 84px;
  content: "";
  inset: 0;
  pointer-events: none;
  position: fixed;
  z-index: -1;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 0;
}

.nav-button {
  background: transparent;
  color: inherit;
  cursor: pointer;
  padding: 0;
}

.site-nav {
  align-items: center;
  backdrop-filter: blur(22px);
  background: rgba(7, 9, 13, 0.82);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  gap: 18px;
  justify-content: space-between;
  margin: 16px auto 0;
  padding: 12px;
  position: sticky;
  top: 16px;
  width: min(var(--max), calc(100% - 32px));
  z-index: 20;
}

.brand,
.nav-links,
.hero-actions,
.panel-head,
.mini-metrics,
.progress-row,
.footer-links {
  align-items: center;
  display: flex;
}

.brand {
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  align-items: center;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(255, 138, 28, 0.28);
  color: #190900;
  display: inline-flex;
  font-size: 0.92rem;
  font-weight: 900;
  height: 44px;
  justify-content: center;
  letter-spacing: 0.02em;
  width: 54px;
}

.brand-copy strong,
.brand-copy small {
  display: block;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.78rem;
}

.nav-links {
  color: var(--muted);
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.9rem;
  justify-content: flex-end;
}

.nav-links .auth-toggle {
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  border-radius: 8px;
  color: #190900;
  font-weight: 900;
  min-width: 88px;
  padding: 10px 16px;
}

.nav-links a:hover,
.nav-links button:hover,
.footer-links a:hover {
  color: var(--teal);
}

.nav-links .auth-toggle:hover {
  color: #190900;
  box-shadow: 0 12px 28px rgba(255, 138, 28, 0.24);
}

.nav-links a.active,
.footer-links a.active {
  color: var(--fg);
}

.button {
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  font-weight: 850;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  transition: box-shadow 180ms ease, transform 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: linear-gradient(135deg, var(--teal), var(--green));
  color: #031211;
}

.button.primary:hover {
  box-shadow: 0 18px 42px rgba(71, 217, 138, 0.24);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  color: var(--fg);
}

.button.secondary:hover {
  border-color: var(--line-strong);
}

.button.danger {
  background: rgba(235, 87, 87, 0.14);
  border: 1px solid rgba(235, 87, 87, 0.42);
  color: #ff8d8d;
}

.button.danger:disabled {
  cursor: not-allowed;
  opacity: 0.5;
  transform: none;
}

.button.wide {
  width: 100%;
}

.hidden {
  display: none;
}

[hidden] {
  display: none !important;
}

.page-view {
  min-height: calc(100vh - 184px);
}

.page-view.is-active {
  animation: page-in 180ms ease both;
}

@keyframes page-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero {
  align-items: center;
  background-image:
    linear-gradient(90deg, rgba(7, 9, 13, 0.98) 0%, rgba(7, 9, 13, 0.86) 48%, rgba(7, 9, 13, 0.44) 100%),
    url("./og.png");
  background-position: center right;
  background-repeat: no-repeat;
  background-size: cover;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 40px;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.72fr);
  min-height: calc(100vh - 78px);
  padding: 96px max(24px, calc((100vw - var(--max)) / 2)) 72px;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

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

h1 {
  font-size: clamp(3.25rem, 7vw, 6.5rem);
  line-height: 0.92;
  margin-bottom: 24px;
}

h2 {
  font-size: clamp(2.15rem, 4.4vw, 4.8rem);
  line-height: 0.98;
  margin-bottom: 16px;
}

h3 {
  font-size: 1.12rem;
  margin-bottom: 10px;
}

.hero-text,
.section-heading p,
.feature-grid p,
.activation-card p,
.download-card p,
.status-text {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  font-size: 1.12rem;
  max-width: 680px;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-panel,
.feature-grid article,
.price-card,
.panel-form,
.activation-card,
.metric-grid article,
.dashboard-grid article,
.download-card,
.admin-card,
.admin-license-row,
.admin-audit-row {
  backdrop-filter: blur(22px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 22px;
}

.panel-head {
  justify-content: space-between;
  margin-bottom: 18px;
}

.panel-head span,
.mini-metrics span,
.metric-grid span {
  color: var(--muted);
}

.panel-head strong {
  color: var(--gold);
}

.bar-chart {
  align-items: end;
  background:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(6, 1fr);
  height: 230px;
  padding: 20px;
}

.bar-chart span {
  background: linear-gradient(180deg, var(--blue), var(--teal) 52%, var(--green));
  border-radius: 5px 5px 0 0;
  min-height: 28px;
}

.mini-metrics {
  gap: 12px;
  margin-top: 14px;
}

.mini-metrics article {
  background: var(--panel-strong);
  border: 1px solid var(--line);
  border-radius: 8px;
  flex: 1;
  padding: 14px;
}

.section {
  margin: 0 auto;
  padding: 96px 0 0;
  width: min(var(--max), calc(100% - 32px));
}

.section-heading {
  max-width: 820px;
  margin-bottom: 34px;
}

.section-heading.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading.compact {
  max-width: 560px;
}

.feature-grid,
.pricing-grid,
.metric-grid,
.dashboard-grid {
  display: grid;
  gap: 16px;
}

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

.feature-grid article,
.price-card,
.panel-form,
.activation-card,
.dashboard-grid article,
.download-card,
.admin-card {
  padding: 24px;
}

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

.price-card {
  color: var(--fg);
  cursor: pointer;
  min-height: 230px;
  text-align: left;
}

.price-card.active {
  border-color: var(--line-strong);
}

.price-card span {
  color: var(--muted);
  display: block;
}

.price-card strong {
  display: block;
  font-size: clamp(3rem, 6vw, 5.2rem);
  line-height: 1;
  margin-top: 28px;
}

.price-card small,
.price-card em {
  color: var(--muted);
  display: block;
  font-style: normal;
  line-height: 1.55;
  margin-top: 14px;
}

.price-card em {
  color: var(--fg);
}

.checkout-grid {
  align-items: start;
  display: grid;
  gap: 22px;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  margin-top: 28px;
}

.form-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.account-summary {
  align-content: start;
}

.account-summary-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 18px 0;
}

.account-summary-grid article {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.account-summary-grid span {
  color: var(--muted);
  display: block;
  font-size: 0.82rem;
  margin-bottom: 8px;
}

.account-summary-grid strong {
  color: var(--fg);
  display: block;
  overflow-wrap: anywhere;
}

label {
  color: var(--muted);
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

input,
select,
textarea {
  background: rgba(15, 21, 31, 0.98);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--fg);
  caret-color: var(--teal);
  min-height: 46px;
  outline: none;
  padding: 12px;
}

select {
  appearance: none;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(85, 226, 206, 0.12);
}

input:valid,
select:valid,
textarea:valid {
  background: rgba(18, 26, 38, 0.98);
  border-color: rgba(85, 226, 206, 0.3);
}

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
select:-webkit-autofill,
select:-webkit-autofill:hover,
select:-webkit-autofill:focus,
textarea:-webkit-autofill,
textarea:-webkit-autofill:hover,
textarea:-webkit-autofill:focus {
  border-color: rgba(85, 226, 206, 0.45);
  box-shadow: 0 0 0 1000px #121a26 inset;
  -webkit-text-fill-color: var(--fg);
  transition: background-color 9999s ease-out;
}

.terms-line {
  align-items: center;
  display: flex;
  gap: 10px;
}

.terms-line input {
  min-height: auto;
}

.form-error {
  color: var(--red);
  min-height: 24px;
}

.progress-row {
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.progress-row span {
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  padding: 8px 10px;
  text-transform: capitalize;
}

.progress-row .active {
  border-color: var(--line-strong);
  color: var(--teal);
}

.success-note {
  background: rgba(71, 217, 138, 0.1);
  border: 1px solid rgba(71, 217, 138, 0.32);
  border-radius: 8px;
  color: var(--fg);
  display: grid;
  gap: 6px;
  margin-top: 14px;
  padding: 14px;
}

.success-note strong {
  color: var(--green);
}

.success-note span {
  color: var(--muted);
}

.split-section {
  align-items: center;
  display: grid;
  gap: 42px;
  grid-template-columns: minmax(0, 0.8fr) minmax(340px, 1fr);
}

.metric-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 16px;
}

.metric-grid article {
  padding: 18px;
}

.metric-grid strong {
  display: block;
  font-size: 1.34rem;
  margin-top: 8px;
  overflow-wrap: anywhere;
}

.dashboard-grid {
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
}

.dashboard-heading {
  align-items: center;
  display: flex;
  gap: 18px;
  justify-content: space-between;
}

.dashboard-lock {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 14px;
  max-width: 720px;
  padding: 28px;
}

.download-lock {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 14px;
  margin: 0 auto;
  max-width: 760px;
  padding: 30px;
}

.download-lock p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.7;
}

.lock-icon {
  align-items: center;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  border-radius: 8px;
  color: #190900;
  display: inline-flex;
  font-weight: 900;
  height: 54px;
  justify-content: center;
  width: 88px;
}

.downloads-content {
  align-items: center;
  display: grid;
  gap: 42px;
  grid-template-columns: minmax(0, 0.8fr) minmax(340px, 1fr);
}

.downloads-content .module-list {
  grid-column: 1 / -1;
}

.dashboard-grid code {
  color: var(--teal);
  display: block;
  margin-bottom: 12px;
  overflow-wrap: anywhere;
}

.dashboard-grid small {
  color: var(--muted);
}

.license-key-copy {
  background: rgba(85, 226, 206, 0.08);
  border: 1px solid rgba(85, 226, 206, 0.24);
  border-radius: 8px;
  color: var(--fg) !important;
  display: block;
  font-size: 0.92rem;
  line-height: 1.6;
  margin-top: 10px;
  overflow-wrap: anywhere;
  padding: 12px;
}

.copy-status {
  color: var(--muted);
  display: block;
}

.download-card {
  align-items: center;
  display: grid;
  gap: 18px;
  grid-template-columns: 72px 1fr;
}

.license-download-card {
  align-self: start;
}

.download-card .button {
  grid-column: 1 / -1;
}

.checksum {
  color: var(--muted);
  display: block;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.download-note {
  color: var(--gold);
  display: block;
  line-height: 1.6;
  margin-top: 10px;
}

.security-review {
  color: var(--red);
}

.module-ready {
  color: var(--green);
}

.disabled-link {
  opacity: 0.72;
  pointer-events: none;
}

.file-icon {
  align-items: center;
  background: linear-gradient(135deg, var(--gold), var(--teal));
  border-radius: 8px;
  color: #07100f;
  display: inline-flex;
  font-weight: 900;
  height: 72px;
  justify-content: center;
  width: 72px;
}

.plan-access-section {
  padding-bottom: 90px;
}

.access-metrics {
  margin-bottom: 20px;
}

.module-list {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.module-item {
  align-items: center;
  backdrop-filter: blur(22px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
  grid-template-columns: 72px minmax(0, 1fr) minmax(220px, 0.34fr);
  padding: 22px;
}

.module-item h3 {
  margin-bottom: 6px;
}

.module-item p {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 8px;
}

.plan-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.contact-section {
  padding-bottom: 90px;
}

.contact-form {
  margin: 0 auto;
  max-width: 760px;
}

.admin-layout {
  display: grid;
  gap: 22px;
}

.admin-login {
  max-width: 560px;
}

.admin-panel {
  display: grid;
  gap: 18px;
}

.admin-panel-heading,
.admin-card-head,
.admin-license-head,
.admin-license-actions {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
}

.admin-panel-heading {
  margin-bottom: 0;
  max-width: none;
}

.admin-metrics {
  margin-bottom: 0;
}

.admin-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
}

.admin-license-list,
.admin-audit-list {
  display: grid;
  gap: 12px;
}

.admin-license-row {
  box-shadow: none;
  display: grid;
  gap: 16px;
  padding: 18px;
}

.admin-license-row h3,
.admin-card h3 {
  margin-bottom: 0;
}

.admin-status {
  border-radius: 999px;
  color: var(--fg);
  font-size: 0.78rem;
  font-weight: 900;
  padding: 6px 10px;
  text-transform: uppercase;
}

.admin-status.active {
  background: rgba(71, 217, 138, 0.18);
  color: var(--green);
}

.admin-status.revoked {
  background: rgba(235, 87, 87, 0.16);
  color: #ff8d8d;
}

.admin-license-meta {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-license-meta article {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.admin-license-meta span,
.admin-audit-row span,
.admin-audit-row small {
  color: var(--muted);
}

.admin-license-meta strong {
  display: block;
  margin-top: 6px;
  overflow-wrap: anywhere;
}

.admin-license-actions {
  flex-wrap: wrap;
  justify-content: flex-start;
}

.admin-audit-row {
  box-shadow: none;
  display: grid;
  gap: 6px;
  padding: 14px;
}

.admin-audit-row small {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.legal-section .section-heading p:not(.eyebrow) {
  color: var(--muted);
}

.legal-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.legal-grid article,
.legal-panel {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.legal-grid h3,
.legal-panel h3 {
  margin-top: 0;
}

.legal-grid p,
.legal-panel p,
.legal-list {
  color: var(--muted);
  line-height: 1.75;
}

.legal-panel {
  display: grid;
  gap: 10px;
  max-width: 940px;
}

.legal-list {
  margin: 0;
  padding-left: 20px;
}

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

.error-text {
  color: var(--red);
}

.site-footer {
  align-items: center;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 20px;
  justify-content: space-between;
  margin: 0 auto;
  padding: 32px 0 40px;
  width: min(var(--max), calc(100% - 32px));
}

.footer-links {
  color: var(--muted);
  flex-wrap: wrap;
  gap: 16px;
  justify-content: flex-end;
}

@media (max-width: 980px) {
  .site-nav {
    align-items: stretch;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero,
  .checkout-grid,
  .split-section,
  .downloads-content,
  .admin-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .feature-grid,
  .pricing-grid,
  .legal-grid,
  .metric-grid,
  .dashboard-grid,
  .account-summary-grid,
  .module-item,
  .admin-license-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .module-item .button {
    grid-column: 1 / -1;
  }

}

@media (max-width: 680px) {
  .hero {
    background-position: center;
    padding-left: 18px;
    padding-right: 18px;
  }

  .section,
  .site-footer {
    width: min(100% - 28px, var(--max));
  }

  h1 {
    font-size: clamp(2.8rem, 14vw, 4.25rem);
  }

  .hero-actions,
  .mini-metrics,
  .site-footer,
  .admin-panel-heading,
  .admin-card-head,
  .admin-license-head {
    align-items: stretch;
    flex-direction: column;
  }

  .feature-grid,
  .pricing-grid,
  .legal-grid,
  .metric-grid,
  .dashboard-grid,
  .form-grid,
  .account-summary-grid,
  .download-card,
  .downloads-content,
  .module-item,
  .admin-license-meta {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }
}