/* ─── Fonts ─────────────────────────────────────────── */
@font-face {
  font-family: 'NastaliqUrdu';
  src: url('../fonts/NotoNastaliqUrdu-Regular.woff2') format('woff2');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* ─── Reset & Base ─────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #ffffff;
  --surface: #f8f8f6;
  --border: #e8e8e4;
  --text-primary: #000000;
  --text-secondary: #000000;
  --accent: #2c5f2e;
  --font-sans: system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: Consolas, 'Courier New', monospace;
  --font-urdu: 'NastaliqUrdu', serif;
  --max-width: 760px;
  --nav-height: 60px;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 16px;
}

/* ─── Navigation ───────────────────────────────────── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--border);
  height: var(--nav-height);
  display: flex;
  align-items: center;
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  font-weight: 600;
  font-size: 15px;
  color: var(--text-primary);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  color: var(--text-secondary);
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
  font-weight: 600;
}

/* ─── Sections ─────────────────────────────────────── */
section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 24px;
}

section + section {
  border-top: 1px solid var(--border);
}

.page-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 64px 24px 96px;
}

/* ─── Home / Hero ──────────────────────────────────── */
#home {
  padding-top: 80px;
  padding-bottom: 96px;
}

.hero-block {
  margin-bottom: 48px;
}

.hero-name {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 8px;
}

.hero-name-urdu {
  font-family: var(--font-urdu);
  font-size: 1.6rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
  direction: rtl;
  font-weight: 400;
  line-height: 2;
}

.hero-location {
  font-size: 14px;
  color: var(--text-secondary);
}

.about-body {
  max-width: 640px;
  margin-bottom: 48px;
}

.about-body p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 20px;
}

.about-body p:last-child {
  margin-bottom: 0;
}

.about-body strong {
  color: var(--text-primary);
  font-weight: 600;
}

.section-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.section-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 4px;
}

.section-link:hover {
  border-color: var(--text-secondary);
}

/* ─── Section Headers ──────────────────────────────── */
.section-header {
  margin-bottom: 40px;
}

.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 15px;
  max-width: 520px;
}

/* ─── Cards ────────────────────────────────────────── */
.card-grid {
  display: grid;
  gap: 16px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 24px;
  background: var(--surface);
}

.card-meta {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 8px;
  font-weight: 500;
}

.card-title {
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 8px;
}

.card-body {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ─── Book Cards ───────────────────────────────────── */
.book-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.book-cover {
  flex-shrink: 0;
  width: 48px;
  height: 64px;
  background: var(--border);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.book-info {
  flex: 1;
}

.book-author {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

/* ─── Books ────────────────────────────────────────── */
.books-updated {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 8px;
}

.text-link {
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.table-wrap {
  overflow-x: auto;
}

.books-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.books-table thead th {
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 8px 12px 8px 0;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.books-table tbody tr {
  border-bottom: 1px solid var(--border);
}

.books-table tbody tr:last-child {
  border-bottom: none;
}

.books-table tbody td {
  padding: 10px 12px 10px 0;
  vertical-align: middle;
}

.td-title {
  width: 45%;
}

.td-year {
  color: var(--text-secondary);
  white-space: nowrap;
}


.td-author {
  color: var(--text-secondary);
}


/* ─── Hobby Grid ───────────────────────────────────── */
.hobby-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.hobby-card {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px;
  background: var(--surface);
  text-align: center;
}

.hobby-icon {
  font-size: 24px;
  margin-bottom: 10px;
}

.hobby-name {
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 6px;
}

.hobby-desc {
  font-size: 13px;
  color: var(--text-secondary);
}

/* ─── Career Timeline ──────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 24px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--border);
}

.timeline-item {
  position: relative;
  margin-bottom: 32px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -28px;
  top: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.timeline-period {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.timeline-role {
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 2px;
}

.timeline-company {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.timeline-notes {
  font-size: 14px;
  color: var(--text-secondary);
}

/* ─── Footer ───────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
}

footer p {
  font-size: 13px;
  color: var(--text-secondary);
}

footer a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ─── Resume Actions ───────────────────────────────── */
.resume-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.resume-btn {
  font-size: 14px;
  font-weight: 500;
  padding: 9px 18px;
  border-radius: 4px;
  text-decoration: none;
  border: 1px solid var(--border);
  color: var(--text-primary);
}

.resume-btn.primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.resume-btn.primary:hover {
  opacity: 0.88;
}

.resume-btn.secondary:hover {
  border-color: var(--text-secondary);
}

/* ── Social Links ────────────────────────────────── */
.social-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 9px 18px;
  border-radius: 4px;
  background: var(--surface);
}

.social-link:hover {
  border-color: var(--text-secondary);
}

.social-icon {
  font-size: 16px;
}

/* ─── Career Blocks ────────────────────────────────── */
.career-block {
  margin-bottom: 56px;
}

.career-block-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.career-summary {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 680px;
}

/* ─── Competency Grid ──────────────────────────────── */
.competency-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.competency-group-title {
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 10px;
}

.competency-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.competency-list li {
  font-size: 13px;
  color: var(--text-secondary);
  padding: 3px 0;
  border-bottom: 1px solid var(--border);
  line-height: 1.5;
}

.competency-list li:last-child {
  border-bottom: none;
}

/* ─── Cert Grid ────────────────────────────────────── */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.cert-card {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 14px 16px;
  background: var(--surface);
}

.cert-date {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 4px;
  text-transform: uppercase;
}

.cert-name {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
}

/* ─── Blog List ────────────────────────────────────── */
a.card {
  display: block;
  color: inherit;
  text-decoration: none;
}

a.card:hover {
  border-color: var(--text-secondary);
}

/* ─── Blog Post ─────────────────────────────────────── */
.post-back {
  display: inline-block;
  font-size: 13px;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 24px;
}

.post-back:hover {
  color: var(--text-primary);
}

.post-date {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.post-title {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 40px;
}

.post-body {
  max-width: 640px;
}

.post-body h1,
.post-body h2,
.post-body h3 {
  font-weight: 700;
  margin: 32px 0 12px;
  line-height: 1.3;
  color: var(--text-primary);
}

.post-body h1 { font-size: 1.5rem; }
.post-body h2 { font-size: 1.25rem; }
.post-body h3 { font-size: 1.1rem; }

.post-body p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.85;
  margin-bottom: 18px;
}

.post-body ul,
.post-body ol {
  padding-left: 24px;
  margin-bottom: 18px;
}

.post-body li {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 4px;
}

.post-body blockquote {
  border-left: 3px solid var(--accent);
  padding-left: 16px;
  margin: 24px 0;
  color: var(--text-secondary);
  font-style: italic;
}

.post-body code {
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--surface);
  padding: 2px 5px;
  border-radius: 3px;
  border: 1px solid var(--border);
}

.post-body pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px;
  overflow-x: auto;
  margin-bottom: 18px;
}

.post-body pre code {
  background: none;
  border: none;
  padding: 0;
}

.post-body strong {
  color: var(--text-primary);
  font-weight: 600;
}

.post-body a {
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.post-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 32px 0;
}

.post-body :lang(ur),
.post-body :lang(ar),
.post-body :lang(ps) {
  font-family: var(--font-urdu);
  direction: rtl;
  line-height: 2.2;
  font-size: 1.1em;
}

/* ─── Responsive ───────────────────────────────────── */
@media (max-width: 600px) {
  .nav-links {
    gap: 16px;
  }

  .nav-links a {
    font-size: 13px;
  }

  section {
    padding: 56px 20px;
  }

  .book-card {
    flex-direction: column;
    gap: 12px;
  }

  .competency-grid {
    grid-template-columns: 1fr;
  }
}