:root {
  color-scheme: dark;
  --black: #000000;
  --black-soft: #080808;
  --dark-1: #0d0d0d;
  --dark-2: #111111;
  --dark-3: #161616;
  --dark-4: #1c1c1c;
  --surface: #1e1e1e;
  --surface-up: #242424;
  --border-faint: #1f1f1f;
  --border: #2a2a2a;
  --border-up: #333333;
  --red-deep: #4a0a0a;
  --red: #7a1010;
  --red-mid: #9b1515;
  --red-bright: #c0392b;
  --red-glow: #e74c3c;
  --gold-dim: #6b5500;
  --gold: #9a7a00;
  --text-primary: #d4d4d4;
  --text-secondary: #888888;
  --text-muted: #444444;
  --text-faint: #2a2a2a;
  --font-display: "Cinzel Decorative", serif;
  --font-title: "Cinzel", serif;
  --font-body: "Crimson Text", serif;
  --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.8);
  --shadow-md: 0 6px 30px rgba(0, 0, 0, 0.9);
  --shadow-red: 0 0 24px rgba(122, 16, 16, 0.25);
  --transition: 0.2s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top, rgba(122, 16, 16, 0.16), transparent 28%),
    radial-gradient(circle at 75% 18%, rgba(154, 122, 0, 0.06), transparent 24%),
    linear-gradient(180deg, var(--black-soft) 0%, var(--dark-1) 38%, var(--black) 100%);
  color: var(--text-primary);
  font-family: var(--font-body);
}

a,
button,
input {
  color: inherit;
  font: inherit;
}

a {
  text-decoration: none;
}

button {
  border: 0;
  background: none;
}

.screen {
  display: none;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

.screen.active {
  display: block;
}

.shell {
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
}

.bg-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.bg-noise {
  opacity: 0.08;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
}

.bg-vignette {
  background: radial-gradient(circle at center, transparent 35%, rgba(0, 0, 0, 0.4) 70%, rgba(0, 0, 0, 0.88) 100%);
}

.bg-scar {
  background:
    linear-gradient(115deg, transparent 0 44%, rgba(231, 76, 60, 0.05) 48%, transparent 52%),
    radial-gradient(circle at 20% 16%, rgba(231, 76, 60, 0.05), transparent 24%);
}

.eyebrow,
.form-label,
.header-user,
.status-card span {
  font-family: var(--font-title);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--red-glow);
  font-size: 0.72rem;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 2rem;
  align-items: center;
}

.title-display,
.login-card h2,
.dashboard-title {
  margin: 0;
  font-family: var(--font-display);
  line-height: 0.96;
}

.title-display {
  max-width: 10ch;
  font-size: clamp(3rem, 7vw, 5.8rem);
}

.title-display span {
  display: block;
  margin-top: 1rem;
  color: var(--text-secondary);
  font-family: var(--font-title);
  font-size: clamp(1rem, 2vw, 1.4rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lead,
.dashboard-copy {
  max-width: 34rem;
  margin: 1rem 0 0;
  color: var(--text-primary);
  font-size: 1.18rem;
  line-height: 1.5;
}

.login-card,
.dashboard-card,
.status-card {
  border: 1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    var(--surface);
  box-shadow: var(--shadow-md);
}

.login-card {
  padding: 2rem;
}

.login-card h2 {
  font-size: 2.4rem;
}

.form-group + .form-group {
  margin-top: 1rem;
}

.form-label {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--text-secondary);
  font-size: 0.7rem;
}

.form-input {
  width: 100%;
  min-height: 52px;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border-up);
  background: rgba(0, 0, 0, 0.32);
  color: var(--text-primary);
  outline: none;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

.form-input:focus {
  border-color: var(--red-bright);
  box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-input.error {
  border-color: var(--red-glow);
}

.password-wrap {
  position: relative;
}

.password-wrap .form-input {
  padding-right: 5rem;
}

.eye-btn {
  position: absolute;
  top: 50%;
  right: 0.85rem;
  transform: translateY(-50%);
  color: var(--text-secondary);
  font-family: var(--font-title);
  font-size: 0.72rem;
  cursor: pointer;
}

.login-error {
  min-height: 1.25rem;
  margin: 0.8rem 0 0;
  color: var(--red-glow);
  font-size: 0.95rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.8rem 1.3rem;
  border: 1px solid var(--border-up);
  cursor: pointer;
  transition:
    transform var(--transition),
    border-color var(--transition),
    background-color var(--transition);
}

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

.btn-primary {
  border-color: rgba(231, 76, 60, 0.36);
  background: linear-gradient(135deg, var(--red) 0%, var(--red-bright) 100%);
  box-shadow: var(--shadow-red);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.02);
}

.btn-small {
  min-height: 40px;
  padding: 0.6rem 1rem;
  font-size: 0.82rem;
}

.btn-full {
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-faint);
}

.header-shell {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-mark {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(154, 122, 0, 0.24);
  border-radius: 18px;
  overflow: hidden;
  background:
    radial-gradient(circle at center, rgba(154, 122, 0, 0.18), transparent 70%),
    var(--dark-3);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 0 24px rgba(154, 122, 0, 0.08);
}

.site-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: inherit;
  transform: scale(1.06);
  filter: saturate(0.92) contrast(1.04) drop-shadow(0 0 10px rgba(231, 76, 60, 0.08));
}

.brand-copy {
  display: flex;
  flex-direction: column;
}

.brand-copy strong {
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 600;
}

.brand-copy small {
  color: var(--text-secondary);
  font-family: var(--font-title);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-link {
  position: relative;
  color: var(--text-secondary);
  font-family: var(--font-title);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: color var(--transition);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.38rem;
  width: 100%;
  height: 1px;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--red-glow), transparent);
  transition: transform var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.header-user {
  color: var(--gold);
  font-size: 0.72rem;
}

.dashboard-shell {
  padding: 3rem 0;
}

.dashboard-card {
  padding: 2rem;
}

.dashboard-title {
  font-size: clamp(2.2rem, 4vw, 3.6rem);
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.status-card {
  padding: 1rem 1.1rem;
}

.status-card span {
  display: block;
  color: var(--text-secondary);
  font-size: 0.66rem;
}

.status-card strong {
  display: block;
  margin-top: 0.45rem;
  font-family: var(--font-title);
  font-size: 1.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

@media (max-width: 760px) {
  .shell {
    width: min(100%, calc(100% - 1.2rem));
  }

  .login-shell,
  .status-grid {
    grid-template-columns: 1fr;
  }

  .header-shell {
    min-height: auto;
    padding: 0.85rem 0;
    flex-wrap: wrap;
  }

  .main-nav,
  .header-actions,
  .hero-actions {
    width: 100%;
    flex-wrap: wrap;
  }

  .main-nav {
    justify-content: center;
  }

  .header-actions {
    justify-content: space-between;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .login-card,
  .dashboard-card {
    padding: 1.2rem;
  }
}