/* ── Global ─────────────────────────────────────────── */

:root {
  --md-accent-fg-color--transparent: rgba(0, 191, 165, .12);
}

[data-md-color-scheme="slate"] {
  --md-accent-fg-color--transparent: rgba(0, 191, 165, .15);
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* ── Typography polish ─────────────────────────────── */

.md-typeset h1 {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.md-typeset h2 {
  font-weight: 700;
  margin-top: 2.5rem;
}

/* ── Logo as text ─────────────────────────────────── */

.md-header__button.md-logo svg,
.md-header__button.md-logo img {
  display: none;
}

.md-header__button.md-logo::after {
  content: "{blsmth}";
  font-family: "Fira Code", monospace;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* ── Navigation polish ─────────────────────────────── */

.md-header {
  backdrop-filter: blur(8px);
}

[data-md-color-scheme="slate"] .md-header {
  background: rgba(30, 30, 46, .85);
}

[data-md-color-scheme="default"] .md-header {
  background: rgba(255, 255, 255, .85);
}

/* ── Card utilities for content pages ──────────────── */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.card {
  padding: 1.75rem;
  border-radius: .75rem;
  background: var(--md-code-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  transition: transform .2s ease, box-shadow .2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .08);
}

[data-md-color-scheme="slate"] .card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
}

.card h3 {
  margin-top: 0 !important;
  font-size: 1.1rem;
}

.card p {
  margin-bottom: .5rem;
}

/* ── Tag chips ─────────────────────────────────────── */

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: .75rem;
}

.tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  padding: .2rem .6rem;
  border-radius: 1rem;
  background: var(--md-accent-fg-color--transparent);
  color: var(--md-accent-fg-color);
}

/* ── Timeline for experience page ──────────────────── */

.timeline-entry {
  position: relative;
  padding: 2rem;
  margin-bottom: 1.5rem;
  border-radius: .75rem;
  background: var(--md-code-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-left: 4px solid var(--md-accent-fg-color);
}

.timeline-entry h3 {
  margin-top: 0 !important;
}

.timeline-meta {
  font-size: .85rem;
  opacity: .7;
  margin-bottom: .75rem;
}

/* ── Contact page social links ─────────────────────── */

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.5rem;
  border-radius: .5rem;
  font-weight: 600;
  font-size: .9rem;
  text-decoration: none;
  color: var(--md-typeset-color);
  background: var(--md-code-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}

.social-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, .1);
  border-color: var(--md-accent-fg-color);
  color: var(--md-accent-fg-color);
}

/* ── Footer polish ─────────────────────────────────── */

.md-footer {
  margin-top: 0;
}