:root {
  --bg: #0f172a;
  --bg-light: #111827;
  --accent: #38bdf8;
  --accent-soft: #0ea5e9;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --border: #1f2937;
  --danger: #ef4444;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: radial-gradient(circle at top, #1f2937, #020617);
  color: var(--text);
}

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

a:hover {
  text-decoration: underline;
}

.profile-card {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1.5rem;
  margin-top: 2rem;
}

.profile-card h2 {
  margin-top: 0;
  margin-bottom: 1rem;
}

.profile-item {
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
}

.profile-item strong {
  color: var(--text);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.profile-item span {
  color: var(--muted);
  line-height: 1.4;
}

.profile-item a {
  color: var(--accent);
}


.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: rgba(15, 23, 42, 0.95);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem; /* small space between text and image */
}

.logo-icon {
  height: 28px;   /* adjust size as needed */
  width: auto;
  opacity: 0.9;   /* optional: blends with your dark theme */
}


nav a {
  margin-left: 1rem;
  font-size: 0.95rem;
}

nav a.active {
  color: var(--accent-soft);
  font-weight: 600;
}

main {
  padding: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.hero {
  text-align: center;
  padding: 3rem 1rem;
}

.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 0.5rem;
}

.hero p {
  color: var(--muted);
  max-width: 600px;
  margin: 0.5rem auto 2rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.card {
  background: var(--bg-light);
  border-radius: 0.75rem;
  padding: 1.5rem;
  border: 1px solid var(--border);
}

.card h2 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.card p {
  color: var(--muted);
}

.content h1 {
  margin-top: 0;
  margin-bottom: 1rem;
}

.content p,
.content li {
  color: var(--muted);
}

.practice {
  margin-bottom: 1.5rem;
}

.practice h2 {
  margin-bottom: 0.4rem;
}

.cta-text {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
}

.btn-primary,
.btn-secondary {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
}

.btn-primary {
  background: var(--accent);
  color: #0b1120;
}

.btn-primary:hover {
  background: var(--accent-soft);
}

.btn-secondary {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.btn-secondary:hover {
  background: rgba(56, 189, 248, 0.1);
}

.contact-form {
  margin-top: 1.5rem;
  background: var(--bg-light);
  border-radius: 0.75rem;
  padding: 1.5rem;
  border: 1px solid var(--border);
}

.contact-form label {
  display: block;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.6rem 0.7rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: #020617;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 1px solid var(--accent);
  border-color: var(--accent);
}

.disclaimer {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.site-footer {
  text-align: center;
  padding: 1.5rem 1rem 2rem;
  font-size: 0.85rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  margin-top: 2rem;
}