:root {
  --orange: #EEC643;
  --lite-white: #eef0f2;
  --primary: #141414;
  --secondary: #0D21A1;
  --third: #011638;
  --muted: #9aa3ad;
  --danger: #e53935;
  --danger-soft: rgba(229, 57, 53, 0.18);
  --card: rgba(255, 255, 255, 0.06);
  --border: rgba(238, 240, 242, 0.14);
  --radius: 14px;
  --font-display: "Roboto Slab", Georgia, serif;
  --font-body: "Roboto", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  color: var(--lite-white);
  font-family: var(--font-body);
  background: linear-gradient(180deg, var(--primary) 0%, var(--third) 100%);
  background-attachment: fixed;
}

a {
  color: var(--orange);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.shell {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 3rem;
}

.brand-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--lite-white);
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 2px solid var(--lite-white);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--orange);
  background: rgba(0, 0, 0, 0.35);
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
  font-size: 0.95rem;
}

.hero {
  margin-bottom: 1.5rem;
}

.hero h1 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.35rem);
  line-height: 1.2;
}

.hero p {
  margin: 0;
  color: var(--muted);
  max-width: 40rem;
  line-height: 1.55;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.4rem;
  backdrop-filter: blur(8px);
}

.card + .card {
  margin-top: 1rem;
}

.card h2 {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--orange);
}

.card h3 {
  margin: 1.1rem 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1rem;
}

.card p,
.card li {
  color: rgba(238, 240, 242, 0.86);
  line-height: 1.6;
  font-size: 0.98rem;
}

.card ul {
  margin: 0.4rem 0 0;
  padding-left: 1.2rem;
}

.meta {
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 1rem;
}

.form-grid {
  display: grid;
  gap: 0.9rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.92rem;
  color: rgba(238, 240, 242, 0.9);
}

input[type="email"],
input[type="password"] {
  width: 100%;
  border: 1px solid rgba(183, 183, 183, 0.55);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.45);
  color: var(--lite-white);
  padding: 0.8rem 0.9rem;
  font-size: 1rem;
  outline: none;
}

input:focus {
  border-color: var(--lite-white);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.4rem;
}

button,
.btn {
  appearance: none;
  border: 0;
  border-radius: 8px;
  padding: 0.85rem 1.15rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary {
  background: var(--orange);
  color: #141414;
}

.btn-primary:hover {
  filter: brightness(1.05);
  text-decoration: none;
}

.btn-danger {
  background: var(--danger);
  color: white;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: var(--lite-white);
}

.btn:disabled,
button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.warning {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 1rem;
  border-radius: 12px;
  background: var(--danger-soft);
  border: 1px solid rgba(229, 57, 53, 0.35);
  margin-bottom: 1rem;
}

.warning-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(229, 57, 53, 0.22);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: #ff8a80;
  font-size: 1.2rem;
}

.status {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 10px;
  display: none;
  line-height: 1.45;
}

.status.show {
  display: block;
}

.status.info {
  background: rgba(13, 33, 161, 0.35);
  border: 1px solid rgba(238, 198, 67, 0.35);
}

.status.ok {
  background: rgba(46, 125, 50, 0.28);
  border: 1px solid rgba(129, 199, 132, 0.45);
}

.status.err {
  background: var(--danger-soft);
  border: 1px solid rgba(229, 57, 53, 0.4);
}

.footer {
  margin-top: 2rem;
  color: var(--muted);
  font-size: 0.85rem;
  text-align: center;
}

.home-actions {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 1.25rem;
}

.action-card {
  display: block;
  padding: 1.2rem;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--lite-white);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.action-card:hover {
  border-color: var(--orange);
  text-decoration: none;
  transform: translateY(-2px);
}

.action-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
  color: var(--orange);
}

.action-card span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

@media (max-width: 640px) {
  .brand-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}