:root {
  color-scheme: dark;
  --nd-bg: #0d0f12;
  --nd-bg-elevated: #13161a;
  --nd-surface: #171b20;
  --nd-surface-hover: #1c2127;
  --nd-text: #f1eee7;
  --nd-text-muted: #a7aab0;
  --nd-gold: #c19a52;
  --nd-gold-soft: #9b7a40;
  --nd-border: rgba(255, 255, 255, 0.09);
  --nd-border-strong: rgba(255, 255, 255, 0.16);
  --nd-error: #df8d87;
  --nd-success: #8fb99b;
  --nd-focus: #e4bd70;
  --nd-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  --nd-radius: 16px;
  --nd-radius-small: 9px;
  --nd-container: 1120px;
  --nd-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--nd-bg); }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 0%, rgba(183, 145, 75, 0.09), transparent 34rem),
    linear-gradient(180deg, #101216 0%, var(--nd-bg) 32rem);
  color: var(--nd-text);
  font-family: var(--nd-font);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}
a { color: var(--nd-text); text-underline-offset: 0.22em; text-decoration-color: rgba(193, 154, 82, 0.6); }
a:hover { color: #fff; text-decoration-color: var(--nd-gold); }
button, input { font: inherit; }
button { color: inherit; }
svg { display: block; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.16; letter-spacing: -0.025em; }
h1 { margin-bottom: 1rem; font-size: clamp(2.35rem, 6vw, 4.7rem); font-weight: 620; }
h2 { margin-bottom: 0.75rem; font-size: clamp(1.35rem, 2vw, 1.75rem); font-weight: 600; }
h3 { margin-bottom: 0.15rem; font-size: 1rem; font-weight: 620; }
p { color: var(--nd-text-muted); }

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 20;
  padding: 0.65rem 0.9rem;
  transform: translateY(-180%);
  border-radius: var(--nd-radius-small);
  background: var(--nd-text);
  color: var(--nd-bg);
}
.skip-link:focus { transform: translateY(0); }
:focus-visible {
  outline: 3px solid var(--nd-focus);
  outline-offset: 3px;
  border-radius: 4px;
}
.site-shell { display: flex; min-height: 100vh; flex-direction: column; }
.site-header {
  width: min(calc(100% - 2rem), var(--nd-container));
  margin: 0 auto;
  padding: 1.3rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border-bottom: 1px solid var(--nd-border);
}
.brand { display: inline-flex; align-items: center; gap: 0.75rem; color: var(--nd-text); text-decoration: none; }
.brand-mark { width: 2.45rem; height: auto; display: block; flex: 0 0 auto; }
.brand-copy { display: grid; line-height: 1.05; }
.brand-wordmark { font-size: 1.05rem; font-weight: 650; letter-spacing: 0.015em; }
.brand-wordmark span { color: var(--nd-gold); }
.brand-product {
  margin-top: 0.28rem;
  color: var(--nd-text-muted);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}
.site-nav { display: flex; align-items: center; gap: 1.35rem; }
.site-nav a, .nav-action {
  border: 0;
  background: none;
  color: var(--nd-text-muted);
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.055em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
}
.site-nav a:hover, .nav-action:hover { color: var(--nd-text); }
.site-nav form { margin: 0; }
.site-nav .nav-cta {
  padding: 0.55rem 0.85rem;
  border: 1px solid rgba(193, 154, 82, 0.45);
  border-radius: 999px;
  color: var(--nd-text);
}

.content {
  width: min(calc(100% - 2rem), var(--nd-container));
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 7rem) 0;
  flex: 1;
}
.site-footer {
  width: min(calc(100% - 2rem), var(--nd-container));
  margin: 0 auto;
  padding: 1.8rem 0 2.2rem;
  display: flex;
  align-items: baseline;
  gap: 1rem;
  border-top: 1px solid var(--nd-border);
}
.site-footer p { margin: 0; font-size: 0.68rem; letter-spacing: 0.15em; text-transform: uppercase; }
.site-footer .footer-brand { color: var(--nd-text); font-weight: 700; }
.site-footer .footer-note { margin-left: auto; letter-spacing: normal; text-transform: none; }

.eyebrow, .card-kicker {
  margin-bottom: 0.85rem;
  color: var(--nd-gold);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.lede { max-width: 42rem; color: #c6c5c1; font-size: clamp(1.05rem, 2vw, 1.28rem); line-height: 1.55; }
.page-heading { margin-bottom: clamp(2.5rem, 6vw, 4.8rem); }
.page-heading--compact { margin-bottom: 2rem; }
.page-heading--compact h1 { font-size: clamp(2.25rem, 5vw, 3.65rem); }
.panel {
  border: 1px solid var(--nd-border);
  border-radius: var(--nd-radius);
  background: linear-gradient(145deg, rgba(255,255,255,0.025), transparent 35%), var(--nd-surface);
  box-shadow: var(--nd-shadow);
}
.auth-layout {
  max-width: 950px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.8fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 7rem);
}
.auth-layout--signin { position: relative; }
.auth-intro h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
.auth-card { padding: clamp(1.5rem, 4vw, 2.3rem); }
.auth-intro--signin { position: relative; padding-left: clamp(1.1rem, 2.5vw, 1.8rem); }
.auth-intro--signin::before {
  position: absolute;
  top: 0.2rem;
  bottom: 0.2rem;
  left: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--nd-gold), rgba(193,154,82,0.08));
  content: "";
}
.auth-service-lockup {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}
.auth-service-lockup__mark {
  width: 2.8rem;
  height: auto;
  display: block;
  flex: 0 0 auto;
}
.auth-service-lockup__copy { display: grid; gap: 0.08rem; }
.auth-service-lockup__copy strong { color: var(--nd-text); font-size: 0.82rem; letter-spacing: 0.02em; }
.auth-service-lockup__copy small { color: var(--nd-text-muted); font-size: 0.7rem; letter-spacing: 0.055em; text-transform: uppercase; }
.auth-card--signin {
  position: relative;
  overflow: hidden;
  border-color: rgba(193,154,82,0.25);
  background:
    radial-gradient(circle at 100% 0%, rgba(193,154,82,0.11), transparent 14rem),
    linear-gradient(145deg, rgba(255,255,255,0.035), transparent 38%),
    var(--nd-surface);
}
.auth-card--signin::before {
  position: absolute;
  top: 0;
  right: 1.5rem;
  left: 1.5rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--nd-gold), transparent);
  content: "";
}
.auth-card--signin .form,
.auth-card--signin .auth-links,
.auth-card--signin .auth-switch { position: relative; }
.auth-card--signin .field input { min-height: 3.35rem; background: rgba(13,15,18,0.8); }
.auth-card--signin .button--primary { min-height: 3.15rem; margin-top: 0.15rem; }
.narrow-layout { max-width: 620px; margin: 0 auto; }
.result-layout { max-width: 650px; margin: 0 auto; text-align: center; }
.result-layout .lede { margin: 0 auto 2rem; }
.auth-panel { max-width: 650px; margin: 0 auto; padding: clamp(1.75rem, 5vw, 3rem); }
.logout-panel { text-align: center; }
.logout-panel .lede { margin: 0 auto 2rem; }
.result-mark {
  width: 3.3rem;
  height: 3.3rem;
  margin: 0 auto 1.8rem;
  display: grid;
  place-items: center;
  border: 1px solid rgba(193,154,82,0.4);
  border-radius: 50%;
  color: var(--nd-gold);
  font-size: 1.5rem;
}
.result-mark--success { border-color: rgba(143,185,155,0.45); color: var(--nd-success); }
.result-mark--error { border-color: rgba(223,141,135,0.45); color: var(--nd-error); }
.result-actions { display: flex; justify-content: center; align-items: center; gap: 1.25rem; }

.form { display: grid; gap: 1.35rem; }
.form-stack { display: grid; gap: 1.15rem; }
.field { display: grid; gap: 0.45rem; }
.field label { color: #d9d7d2; font-size: 0.83rem; font-weight: 650; letter-spacing: 0.035em; }
.field input {
  width: 100%;
  min-height: 3rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--nd-border-strong);
  border-radius: var(--nd-radius-small);
  background: #101318;
  color: var(--nd-text);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.025);
}
.field input:hover { border-color: rgba(255,255,255,0.25); }
.field input:focus { border-color: var(--nd-gold); outline: 3px solid rgba(193,154,82,0.18); }
.field__help, .field__help ul { margin: 0; padding-left: 1rem; color: var(--nd-text-muted); font-size: 0.76rem; }
.field__errors p { margin: 0; color: #f0aaa4; font-size: 0.8rem; }
.field--error input { border-color: rgba(223,141,135,0.7); }
.alerts { margin-bottom: 1.5rem; }
.alert {
  padding: 0.85rem 1rem;
  border: 1px solid var(--nd-border-strong);
  border-radius: var(--nd-radius-small);
  background: var(--nd-bg-elevated);
  color: var(--nd-text);
}
.alert p { margin: 0; color: inherit; }
.alert--error { border-color: rgba(223,141,135,0.5); }
.button {
  min-height: 2.85rem;
  padding: 0.68rem 1rem;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border: 1px solid transparent;
  border-radius: var(--nd-radius-small);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}
.button--primary { background: var(--nd-gold); color: #111317; }
.button--primary:hover { background: #d0aa63; color: #08090a; }
.button--secondary { border-color: var(--nd-border-strong); background: var(--nd-surface-hover); color: var(--nd-text); }
.button--secondary:hover { border-color: rgba(193,154,82,0.55); }
.button--quiet { border-color: var(--nd-border); background: transparent; color: var(--nd-text-muted); }
.button--full { width: 100%; }
.text-link { font-weight: 650; }
.auth-links { margin-top: 1.25rem; display: flex; justify-content: space-between; gap: 1rem; font-size: 0.82rem; }
.auth-switch { margin: 1.6rem 0 0; padding-top: 1.3rem; border-top: 1px solid var(--nd-border); text-align: center; font-size: 0.88rem; }
.back-link { margin-top: 1.5rem; font-size: 0.86rem; }

.dashboard-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.dashboard-card { min-height: 19rem; padding: clamp(1.4rem, 3vw, 2rem); }
.dashboard-card--overview { border-color: rgba(193,154,82,0.24); }
.dashboard-card--wide { grid-column: 1 / -1; min-height: auto; }
.card-heading { margin-bottom: 2rem; display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.card-heading h2 { margin: 0; }
.card-kicker { margin-bottom: 0.35rem; font-size: 0.62rem; }
.status-badge {
  padding: 0.34rem 0.62rem;
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  border: 1px solid rgba(143,185,155,0.28);
  border-radius: 999px;
  color: #b8d7c0;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.status-badge span { width: 0.42rem; height: 0.42rem; border-radius: 50%; background: var(--nd-success); }
.detail-list { margin: 0; }
.detail-list div { padding: 0.85rem 0; display: flex; justify-content: space-between; gap: 1rem; border-top: 1px solid var(--nd-border); }
.detail-list dt { color: var(--nd-text-muted); }
.detail-list dd { margin: 0; color: var(--nd-text); font-weight: 600; }
.card-actions { margin-top: 2rem; display: flex; align-items: center; gap: 1.25rem; }
.service-list { display: grid; gap: 0.35rem; }
.service-row {
  padding: 1rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  border-radius: var(--nd-radius-small);
  background: rgba(255,255,255,0.025);
}
.service-row p { margin: 0; font-size: 0.85rem; }
.service-monogram {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--nd-border-strong);
  border-radius: 50%;
  color: var(--nd-gold);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.06em;
}
.service-monogram--brand {
  height: auto;
  border: 0;
  border-radius: 0;
}
.service-state { color: var(--nd-text-muted); font-size: 0.78rem; }
.service-action {
  color: var(--nd-text);
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}
.account-actions { margin-top: 1.5rem; display: flex; justify-content: flex-end; }

.settings-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1.25rem; }
.settings-card { padding: clamp(1.4rem, 3vw, 2rem); }
.stacked-links { margin-top: 1.7rem; border-top: 1px solid var(--nd-border); }
.stacked-links a {
  padding: 0.85rem 0;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--nd-border);
  text-decoration: none;
}
.form--compact { margin-top: 1.5rem; }

@media (max-width: 760px) {
  .site-header { align-items: flex-start; }
  .site-nav { gap: 0.8rem; }
  .site-nav a, .nav-action { font-size: 0.7rem; }
  .site-nav a:not(.nav-cta):first-child { display: none; }
  .auth-layout, .dashboard-grid, .settings-grid { grid-template-columns: 1fr; }
  .auth-layout { gap: 2rem; }
  .auth-intro--signin { max-width: 39rem; }
  .dashboard-card--wide { grid-column: auto; }
  .site-footer { align-items: flex-start; flex-direction: column; gap: 0.35rem; }
  .site-footer .footer-note { margin-left: 0; }
}
@media (max-width: 500px) {
  .site-header, .content, .site-footer { width: min(calc(100% - 1.25rem), var(--nd-container)); }
  .brand-product { display: none; }
  .brand-mark { width: 2.2rem; height: auto; }
  .site-nav { gap: 0.6rem; }
  .site-nav .nav-cta { padding: 0.45rem 0.62rem; }
  .content { padding: 3rem 0; }
  .auth-card, .dashboard-card, .settings-card { padding: 1.25rem; }
  .auth-links, .card-actions, .result-actions { align-items: flex-start; flex-direction: column; }
  .service-row { grid-template-columns: auto 1fr; }
  .service-action { grid-column: 2; }
  .service-state { grid-column: 2; }
  .detail-list div { align-items: flex-start; flex-direction: column; gap: 0.15rem; }
}
@media (prefers-reduced-motion: no-preference) {
  a, button, input { transition: color 140ms ease, border-color 140ms ease, background-color 140ms ease; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}