:root {
  color-scheme: dark;
  --ink: #f8fafc;
  --muted: #b6c2cf;
  --panel: rgba(15, 23, 42, 0.78);
  --panel-solid: #111827;
  --field: #0b1220;
  --line: rgba(248, 250, 252, 0.16);
  --jade: #41d6a4;
  --blue: #6db7ff;
  --gold: #f5c84c;
  --danger: #ff7777;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background:
    linear-gradient(135deg, #111827 0%, #182337 48%, #07111f 100%);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

body::before {
  position: fixed;
  inset: 0;
  content: "";
  pointer-events: none;
  background-image:
    linear-gradient(rgba(248, 250, 252, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(248, 250, 252, 0.055) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 82%);
}

a {
  color: var(--ink);
  text-decoration-color: rgba(109, 183, 255, 0.7);
  text-underline-offset: 4px;
}

.site-topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 22px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 17, 31, 0.9);
  backdrop-filter: blur(12px);
}

.brand-link {
  color: var(--ink);
  font-size: 1.02rem;
  font-weight: 900;
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
  color: var(--muted);
  font-weight: 750;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
}

.support-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(109, 183, 255, 0.45);
  border-radius: 5px;
  background: rgba(109, 183, 255, 0.1);
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 850;
  text-decoration: none;
  white-space: nowrap;
}

.support-link:hover,
.support-link:focus-visible {
  border-color: var(--blue);
  outline: none;
}

.site-nav .nav-strong {
  color: var(--ink);
}

.site-nav form {
  margin: 0;
}

.nav-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
}

.flash-stack {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 8px;
  width: min(100% - 36px, 920px);
  margin: 18px auto 0;
}

.flash {
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(15, 23, 42, 0.92);
  color: var(--ink);
}

.flash.error {
  border-color: rgba(255, 119, 119, 0.55);
  color: #ffdede;
}

.flash.success {
  border-color: rgba(65, 214, 164, 0.55);
  color: #ddfff4;
}

.shell {
  display: grid;
  min-height: calc(100vh - 58px);
  place-items: center;
  padding: 32px;
}

.status-panel,
.auth-panel,
.account-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(16px);
}

.status-panel {
  width: min(100%, 760px);
  overflow: hidden;
  padding: clamp(24px, 6vw, 56px);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 21px;
  min-width: 0;
  margin-bottom: clamp(28px, 6vw, 46px);
}

.mask {
  width: clamp(90px, 20.7vw, 152px);
  aspect-ratio: 1;
  flex: 0 0 auto;
  border: 1px solid rgba(248, 250, 252, 0.16);
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.28);
}

.eyebrow {
  margin: 0 0 9px;
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.system-name {
  max-width: 28rem;
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.15rem, 2.76vw, 1.55rem);
  font-weight: 700;
  line-height: 1.2;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  max-width: 100%;
  font-size: clamp(2.12rem, 6.3vw, 4.32rem);
  line-height: 0.98;
}

h2 {
  font-size: 1.25rem;
}

.lede {
  max-width: 38rem;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 3vw, 1.32rem);
  line-height: 1.55;
}

.contact-line,
.form-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.5;
}

.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.inline-action {
  display: inline-flex;
  margin: 0;
}

.demo-link,
.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid rgba(109, 183, 255, 0.7);
  border-radius: 6px;
  color: var(--ink);
  background: rgba(109, 183, 255, 0.14);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
}

.primary-button {
  width: 100%;
  border-color: rgba(65, 214, 164, 0.7);
  background: rgba(65, 214, 164, 0.18);
}

.secondary-button,
.secondary-link {
  border-color: rgba(248, 250, 252, 0.32);
  background: rgba(248, 250, 252, 0.08);
}

.as-link {
  margin-bottom: 10px;
}

.demo-link:hover,
.demo-link:focus-visible,
.primary-button:hover,
.primary-button:focus-visible,
.secondary-button:hover,
.secondary-button:focus-visible {
  border-color: var(--blue);
  outline: none;
}

.signal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 1.13rem;
}

.signal-row strong {
  color: var(--jade);
  font-size: 1.15rem;
}

.auth-shell,
.account-shell {
  position: relative;
  z-index: 1;
  width: min(100% - 36px, 920px);
  margin: 0 auto;
  padding: 46px 0;
}

.auth-shell {
  display: grid;
  min-height: calc(100vh - 58px);
  place-items: center;
}

.auth-panel {
  width: min(100%, 430px);
  padding: 30px;
}

.stacked-form {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.stacked-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 750;
}

.stacked-form input {
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid rgba(248, 250, 252, 0.22);
  border-radius: 5px;
  background: var(--field);
  color: var(--ink);
  font: inherit;
}

.stacked-form input:focus {
  border-color: var(--blue);
  outline: none;
}

.support-note {
  display: flex;
  justify-content: center;
}

.account-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 22px;
}

.account-header-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.account-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.account-card {
  display: grid;
  align-content: start;
  gap: 16px;
  min-height: 0;
  padding: 22px;
}

.account-card:first-child {
  grid-row: span 2;
}

.account-card form {
  margin: 0;
}

.account-details {
  display: grid;
  gap: 12px;
  margin: 0;
}

.account-details div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.account-details dt {
  color: var(--muted);
  font-weight: 750;
}

.account-details dd {
  margin: 0;
  text-align: right;
  overflow-wrap: anywhere;
}

@media (max-width: 720px) {
  .site-topbar,
  .account-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .account-header-actions {
    justify-content: flex-start;
  }

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

  .shell {
    padding: 18px;
  }

  .status-panel,
  .auth-panel {
    padding: 24px;
  }

  .brand-lockup {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  h1 {
    font-size: clamp(1.8rem, 9.9vw, 2.7rem);
  }

  .signal-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

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

  .account-card:first-child {
    grid-row: auto;
  }
}