:root {
  --bg: #07111f;
  --bg-soft: #0d1b2f;
  --card: rgba(15, 27, 47, 0.88);
  --card-border: rgba(255, 255, 255, 0.08);
  --text: #eaf2ff;
  --muted: #9fb2d1;
  --primary: #4fd1c5;
  --primary-strong: #23b3a6;
  --accent: #7aa2ff;
  --success: #3ddc97;
  --info: #69b7ff;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --font: "Vazirmatn", "Segoe UI", Tahoma, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--text);
  direction: rtl;
  background:
    radial-gradient(circle at top right, rgba(79, 209, 197, 0.18), transparent 28%),
    radial-gradient(circle at left bottom, rgba(122, 162, 255, 0.18), transparent 30%),
    linear-gradient(180deg, #08111d 0%, #0b1730 100%);
}

.page-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 56px;
}

.hero,
.card {
  backdrop-filter: blur(10px);
  background: var(--card);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
}

.hero {
  padding: 32px;
  border-radius: 28px;
  margin-bottom: 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(79, 209, 197, 0.12);
  border: 1px solid rgba(79, 209, 197, 0.25);
  color: var(--primary);
  font-size: 0.88rem;
  margin-bottom: 18px;
}

h1 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.25;
}

.hero-text,
.note-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.95;
  font-size: 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.15s ease, opacity 0.15s ease, background 0.15s ease;
}

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

.btn-primary {
  background: var(--primary);
  color: #062223;
}

.btn-secondary {
  background: rgba(122, 162, 255, 0.14);
  color: var(--text);
  border: 1px solid rgba(122, 162, 255, 0.24);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.card {
  border-radius: var(--radius);
  padding: 24px;
}

.card h2 {
  margin: 0 0 18px;
  font-size: 1.15rem;
  color: #ffffff;
}

.status-list {
  display: grid;
  gap: 14px;
}

.status-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex: 0 0 10px;
}

.dot.success {
  background: var(--success);
  box-shadow: 0 0 12px rgba(61, 220, 151, 0.55);
}

.dot.info {
  background: var(--info);
  box-shadow: 0 0 12px rgba(105, 183, 255, 0.45);
}

.quick-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.quick-links a {
  padding: 14px 16px;
  border-radius: 14px;
  text-decoration: none;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.quick-links a:hover {
  background: rgba(79, 209, 197, 0.08);
  border-color: rgba(79, 209, 197, 0.2);
}

.endpoint-list {
  display: grid;
  gap: 16px;
}

.endpoint label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.92rem;
}

.endpoint code {
  display: block;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: #d9f7ff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.88rem;
  direction: ltr;
  text-align: left;
  overflow: auto;
}

.note-card {
  grid-column: 1 / -1;
}

@media (max-width: 820px) {
  .content-grid {
    grid-template-columns: 1fr;
  }

  .note-card {
    grid-column: auto;
  }
}

@media (max-width: 600px) {
  .page-shell {
    width: min(100% - 20px, 1120px);
    padding-top: 18px;
    padding-bottom: 28px;
  }

  .hero,
  .card {
    padding: 18px;
  }

  .quick-links {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}