/* ============================================
   MITABHAY — Academic Portfolio
   Design: Minimal, warm, dot-grid aesthetic
   ============================================ */

:root {
  --bg:           #F5F3EE;
  --bg-card:      #FDFCF8;
  --bg-dark:      #1C1A18;
  --text:         #1A1A1A;
  --text-sec:     #6B6660;
  --text-muted:   #9E9890;
  --accent:       #B5622A;   /* Saffron-rust — Indian warmth */
  --accent-soft:  #E8C9B0;
  --green:        #4A6741;
  --border:       #E0DDD4;
  --border-dark:  #2E2C28;
  --dot:          #C8C4BC;
  --card-hover:   #F0EDE6;
  --tag-bg:       #EDE9E1;
  --shadow:       rgba(26,26,26,0.06);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.7;
  background-image: radial-gradient(circle, var(--dot) 1px, transparent 1px);
  background-size: 24px 24px;
  min-height: 100vh;
}

/* ── Typography ── */
h1, h2, h3, h4, h5 {
  font-family: 'Georgia', serif;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.sans {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}
a:hover { color: var(--accent); }

p { color: var(--text-sec); }

/* ── Layout ── */
.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
}

.container--wide {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 72px 0; }

.section-label {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.section-title {
  font-size: 28px;
  font-weight: normal;
  color: var(--text);
  margin-bottom: 40px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

/* ── Navigation ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 243, 238, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.nav__logo {
  font-size: 17px;
  font-weight: normal;
  letter-spacing: -0.01em;
}

.nav__logo span {
  color: var(--accent);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.nav__links a {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  padding: 5px 10px;
  border-radius: 4px;
  transition: all 0.15s;
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--text);
  background: var(--tag-bg);
}

.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--text);
}

/* ── Hero ── */
.hero {
  padding: 90px 0 72px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: 'ॐ';
  position: absolute;
  right: 12%;
  top: 50%;
  transform: translateY(-50%);
  font-size: clamp(120px, 16vw, 210px);
  color: var(--border);
  opacity: 0.45;
  line-height: 1;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.hero__eyebrow {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero__name {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: normal;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 8px;
}

.hero__devanagari {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.hero__tagline {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 16px;
  color: var(--text-sec);
  max-width: 480px;
  line-height: 1.6;
  margin-bottom: 32px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 5px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}

.btn--primary {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.btn--primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.hero__scroll {
  margin-top: 56px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
}

.hero__scroll-line {
  width: 40px;
  height: 1px;
  background: var(--border);
}

/* ── About Card ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 200px;
  gap: 48px;
  align-items: start;
}

.about-text p {
  margin-bottom: 14px;
  font-size: 15px;
}

.about-avatar {
  width: 180px;
  height: 180px;
  border-radius: 4px;
  background: var(--tag-bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 8px;
  color: var(--text-muted);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  overflow: hidden;
  position: relative;
}

.about-avatar::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid var(--accent-soft);
  border-radius: 4px;
  opacity: 0;
  transition: opacity 0.3s;
}

.avatar-initials {
  font-size: 48px;
  font-family: 'Georgia', serif;
  color: var(--text-muted);
  font-weight: normal;
}

.about-meta {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 3px;
  background: var(--tag-bg);
  color: var(--text-sec);
  border: 1px solid var(--border);
}

.tag--accent {
  background: var(--accent-soft);
  border-color: var(--accent-soft);
  color: var(--accent);
}

/* ── Timeline (Education / Experience) ── */
.timeline {
  position: relative;
  padding-left: 24px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 0;
  width: 1px;
  background: var(--border);
}

.timeline-item {
  position: relative;
  padding: 0 0 40px 24px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -4.5px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--bg);
  border: 1.5px solid var(--accent);
}

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

.timeline-date {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.timeline-title {
  font-size: 17px;
  font-weight: normal;
  margin-bottom: 2px;
}

.timeline-subtitle {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 8px;
}

.timeline-desc {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--text-sec);
  line-height: 1.6;
}

.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

/* ── Card Grid ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1px;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  background: var(--border);
}

.card {
  background: var(--bg-card);
  padding: 24px;
  transition: background 0.2s;
  position: relative;
}

.card:hover { background: var(--card-hover); }

.card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.card__date {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  color: var(--text-muted);
}

.card__tag {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 2px 7px;
  border-radius: 2px;
}

.card__title {
  font-size: 16px;
  font-weight: normal;
  margin-bottom: 8px;
  line-height: 1.4;
}

.card__desc {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  line-height: 1.6;
  margin-bottom: 16px;
}

.card__link {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.2s;
}

.card__link:hover { color: var(--accent); }
.card__link::after { content: ' →'; }

/* ── Publications ── */
.pub-list { list-style: none; }

.pub-item {
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  align-items: start;
}

.pub-item:last-child { border-bottom: none; }

.pub-num {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-muted);
  padding-top: 3px;
}

.pub-title {
  font-size: 16px;
  margin-bottom: 6px;
  line-height: 1.4;
}

.pub-authors {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  margin-bottom: 4px;
}

.pub-venue {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 8px;
}

.pub-links { display: flex; gap: 8px; }

/* ── Places / Travels ── */
.places-intro {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--text-sec);
  margin-bottom: 32px;
  max-width: 560px;
}

.places-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.place-card {
  background: var(--bg-card);
  padding: 20px;
  transition: background 0.2s;
}

.place-card:hover { background: var(--card-hover); }

.place-flag {
  font-size: 28px;
  margin-bottom: 8px;
  display: block;
}

.place-name {
  font-size: 15px;
  margin-bottom: 3px;
}

.place-region {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
}

/* ── Gallery ── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  border-radius: 6px;
  overflow: hidden;
}

.gallery-item {
  aspect-ratio: 4/3;
  background: var(--tag-bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
  overflow: hidden;
  cursor: pointer;
  transition: opacity 0.2s;
  position: relative;
}

.gallery-item:hover { opacity: 0.85; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-item--tall { grid-row: span 2; }
.gallery-item--wide { grid-column: span 2; }

.gallery-placeholder {
  font-size: 32px;
  opacity: 0.4;
}

/* ── Courses ── */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.course-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 16px 18px;
  transition: all 0.2s;
}

.course-card:hover {
  border-color: var(--accent-soft);
  box-shadow: 0 2px 12px var(--shadow);
}

.course-code {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.course-name {
  font-size: 14px;
  line-height: 1.4;
}

.course-uni {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ── Quote / Cultural Banner ── */
.cultural-banner {
  margin: 0 0 72px;
  padding: 40px 48px;
  background: var(--bg-dark);
  color: #E8E4DC;
  border-radius: 6px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cultural-banner::before {
  content: '॥';
  position: absolute;
  left: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 80px;
  opacity: 0.06;
  color: white;
}

.cultural-banner::after {
  content: '॥';
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 80px;
  opacity: 0.06;
  color: white;
}

.cultural-banner__quote {
  font-size: 22px;
  margin-bottom: 10px;
  letter-spacing: 0.04em;
  color: #E8C9B0;
}

.cultural-banner__trans {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: #8A8480;
  font-style: italic;
}

.cultural-banner__source {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: #5A5652;
  margin-top: 6px;
  letter-spacing: 0.08em;
}

/* ── Talks ── */
.talks-list { list-style: none; }

.talk-item {
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 24px;
  align-items: start;
}

.talk-item:last-child { border-bottom: none; }

.talk-year {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-muted);
  min-width: 50px;
  padding-top: 3px;
}

.talk-content {}

.talk-title {
  font-size: 16px;
  margin-bottom: 4px;
}

.talk-event {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  margin-bottom: 4px;
}

.talk-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }

/* ── Blog ── */
.blog-list { list-style: none; }

.blog-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
  transition: background 0.15s;
}

.blog-item:last-child { border-bottom: none; }

.blog-date-block {
  text-align: center;
  padding: 8px 0;
}

.blog-day {
  font-size: 28px;
  line-height: 1;
  color: var(--text);
}

.blog-month {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.blog-title {
  font-size: 18px;
  margin-bottom: 6px;
  line-height: 1.35;
}

.blog-title a:hover { color: var(--accent); }

.blog-excerpt {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--text-sec);
  line-height: 1.6;
  margin-bottom: 10px;
}

.blog-tags { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── Contact ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info { }

.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.contact-row:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.contact-icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  background: var(--bg-card);
}

.contact-label {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.contact-value {
  font-size: 15px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

.contact-form { }

.form-group { margin-bottom: 16px; }

.form-label {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-sec);
  display: block;
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}

.form-input:focus,
.form-textarea:focus { border-color: var(--accent); }

.form-textarea { min-height: 120px; }

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  background: rgba(245,243,238,0.8);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.footer__left {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-muted);
}

.footer__left span {
  color: var(--accent);
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social a {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-sec);
  transition: all 0.2s;
}

.footer__social a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.footer__social svg {
  width: 14px;
  height: 14px;
}

.footer__devanagari {
  font-size: 14px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

/* ── Page header (inner pages) ── */
.page-header {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 60px;
}

.page-header__title {
  font-size: 36px;
  font-weight: normal;
  margin-bottom: 8px;
}

.page-header__sub {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--text-sec);
}

/* ── Decorative divider ── */
.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 40px;
  color: var(--text-muted);
  font-size: 14px;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── Responsive ── */
@media (max-width: 720px) {
  section { padding: 48px 0; }

  .nav__links { display: none; }
  .nav__links.open { display: flex; flex-direction: column; position: absolute; top: 56px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 12px 24px; gap: 4px; }
  .nav__toggle { display: flex; }

  .hero::before { font-size: 140px; opacity: 0.3; }
  .hero__name { font-size: 42px; }

  .about-grid { grid-template-columns: 1fr; }
  .about-avatar { width: 120px; height: 120px; }
  .avatar-initials { font-size: 32px; }

  .card-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item--tall, .gallery-item--wide { grid-row: auto; grid-column: auto; }

  .contact-grid { grid-template-columns: 1fr; }
  .cultural-banner { padding: 32px 24px; }
  .cultural-banner__quote { font-size: 17px; }

  .blog-item { grid-template-columns: 1fr; gap: 8px; }
  .blog-date-block { text-align: left; display: flex; gap: 6px; align-items: baseline; }
  .blog-day { font-size: 20px; }

  .places-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .places-grid { grid-template-columns: 1fr; }
  .courses-grid { grid-template-columns: 1fr; }
}

/* ============================================
   EXTENSIONS — v2
   Greeting · Search · World Map · Music · Movies · Quote Carousel
   ============================================ */

/* ── Greeting Bar ── */
.greeting-bar {
  background: var(--bg-dark);
  color: #E8E4DC;
  text-align: center;
  padding: 9px 16px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  letter-spacing: 0.04em;
  overflow: hidden;
  position: relative;
}

.greeting-text {
  display: inline-block;
  transition: opacity 0.6s ease, transform 0.6s ease;
  min-height: 1.4em;
}

.greeting-text.fade-out { opacity: 0; transform: translateY(-8px); }
.greeting-text.fade-in  { opacity: 0; transform: translateY(8px); }

.greeting-lang {
  font-size: 11px;
  color: #6A6460;
  margin-left: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── Search ── */
.search-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 5px 10px;
  cursor: pointer;
  color: var(--text-sec);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}
.search-btn:hover { border-color: var(--accent); color: var(--accent); }
.search-btn svg { flex-shrink: 0; }

.search-overlay {
  position: fixed;
  inset: 0;
  background: rgba(245,243,238,0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 500;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 100px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.search-overlay.open { opacity: 1; pointer-events: all; }

.search-input-wrap {
  width: 100%;
  max-width: 580px;
  padding: 0 24px;
}

.search-input {
  width: 100%;
  font-size: 22px;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  outline: none;
  font-family: 'Georgia', serif;
  color: var(--text);
  transition: border-color 0.2s;
}
.search-input:focus { border-color: var(--accent); }
.search-input::placeholder { color: var(--text-muted); }

.search-hint {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
  padding: 8px 24px 0;
  width: 100%;
  max-width: 580px;
}

.search-results {
  width: 100%;
  max-width: 580px;
  padding: 12px 24px 0;
  max-height: 380px;
  overflow-y: auto;
}

.search-result {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  text-decoration: none;
  transition: padding 0.15s;
}
.search-result:hover { padding-left: 8px; }
.search-result:hover .search-result-title { color: var(--accent); }

.search-result-title {
  font-size: 15px;
  color: var(--text);
  margin-bottom: 3px;
  transition: color 0.15s;
}

.search-result-crumb {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.search-result-snippet {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  margin-top: 4px;
}

.search-empty {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--text-muted);
  padding: 24px 0;
  text-align: center;
}

.search-close-btn {
  position: fixed;
  top: 18px;
  right: 24px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 10px;
  cursor: pointer;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
}
.search-close-btn:hover { color: var(--text); border-color: var(--text); }

/* ── Quote Carousel ── */
.quote-carousel {
  margin: 0 0 72px;
  background: var(--bg-dark);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  min-height: 130px;
  display: flex;
  flex-direction: column;
}

.quote-slides {
  flex: 1;
  position: relative;
}

.quote-slide {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 36px 56px;
  opacity: 0;
  transition: opacity 0.9s ease;
  pointer-events: none;
}
.quote-slide.active {
  opacity: 1;
  position: relative;
  pointer-events: auto;
}

.quote-slide::before,
.quote-slide::after {
  content: '॥';
  position: absolute;
  font-size: 70px;
  opacity: 0.05;
  color: white;
  line-height: 1;
  top: 50%;
  transform: translateY(-50%);
}
.quote-slide::before { left: 16px; }
.quote-slide::after  { right: 16px; }

.quote-text {
  font-size: 20px;
  color: #E8C9B0;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
  line-height: 1.4;
}

.quote-trans {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: #7A7672;
  font-style: italic;
  margin-bottom: 4px;
}

.quote-source {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  color: #504C4A;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.quote-dots {
  display: flex;
  gap: 6px;
  justify-content: center;
  padding: 12px 0 16px;
  background: var(--bg-dark);
}

.quote-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #3A3836;
  cursor: pointer;
  border: none;
  padding: 0;
  transition: background 0.3s, transform 0.2s;
}
.quote-dot.active { background: #E8C9B0; transform: scale(1.3); }

/* ── World Map ── */
.world-map-wrap {
  position: relative;
  width: 100%;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #D8D4CA;
  margin-bottom: 32px;
  user-select: none;
}

.world-map-svg {
  display: block;
  width: 100%;
  height: auto;
}

.map-dot {
  position: absolute;
  transform: translate(-50%, -50%);
  cursor: pointer;
  z-index: 10;
}

.map-dot__core {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid white;
  position: relative;
  z-index: 2;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

.map-dot__ring {
  position: absolute;
  top: 50%; left: 50%;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--accent);
  animation: map-ping 2.2s ease-out infinite;
  z-index: 1;
  transform: translate(-50%, -50%);
}

.map-dot__label {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-dark);
  color: #E8E4DC;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  padding: 4px 9px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 20;
}
.map-dot__label::after {
  content: '';
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--bg-dark);
}
.map-dot:hover .map-dot__label { opacity: 1; }

@keyframes map-ping {
  0%   { transform: translate(-50%,-50%) scale(1); opacity: 0.7; }
  100% { transform: translate(-50%,-50%) scale(4); opacity: 0; }
}

/* ── Music Box ── */
.music-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 16px;
}

.music-card {
  background: var(--bg-card);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: background 0.2s;
  flex-direction: column;
  align-items: stretch;
}
.music-card:hover { background: var(--card-hover); }

.music-card__top {
  display: flex;
  align-items: center;
  gap: 14px;
}

.music-card__art {
  width: 46px;
  height: 46px;
  border-radius: 4px;
  background: var(--tag-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  border: 1px solid var(--border);
}

.music-card__info { flex: 1; min-width: 0; }

.music-card__title {
  font-size: 14px;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text);
}

.music-card__artist {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
}

.music-card__genre {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-top: 2px;
}

.music-play-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text);
  transition: all 0.2s;
  flex-shrink: 0;
}
.music-play-btn:hover, .music-play-btn.playing {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.music-embed-wrap {
  display: none;
  border-radius: 4px;
  overflow: hidden;
  margin-top: 10px;
  border: 1px solid var(--border);
}
.music-embed-wrap.open { display: block; }
.music-embed-wrap iframe { width: 100%; height: 80px; border: none; display: block; }

.music-note {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  font-style: italic;
}

/* ── Movies & Series ── */
.movies-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.movies-tab {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  padding: 8px 16px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
  margin-bottom: -1px;
}
.movies-tab:hover { color: var(--text); }
.movies-tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 500; }

.movies-pane { display: none; }
.movies-pane.active { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; }

.movie-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s;
}
.movie-card:hover {
  border-color: var(--accent-soft);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--shadow);
}

.movie-poster {
  aspect-ratio: 2/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  filter: none;
}
.movie-poster span { position: relative; z-index: 1; filter: drop-shadow(0 2px 6px rgba(0,0,0,0.4)); }
.movie-poster img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

.movie-info { padding: 10px 12px; }

.movie-title {
  font-size: 13px;
  line-height: 1.3;
  margin-bottom: 3px;
  color: var(--text);
}

.movie-meta {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.movie-stars { color: var(--accent); font-size: 11px; }

/* Movie Modal */
.movie-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.movie-modal-backdrop.open { opacity: 1; pointer-events: all; }

.movie-modal {
  background: var(--bg-card);
  border-radius: 8px;
  max-width: 560px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.25s;
}
.movie-modal-backdrop.open .movie-modal { transform: none; }

.movie-modal__header {
  padding: 28px 28px 0;
  display: flex;
  gap: 20px;
  align-items: start;
}

.movie-modal__poster {
  width: 70px;
  flex-shrink: 0;
  aspect-ratio: 2/3;
  background: var(--tag-bg);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  border: 1px solid var(--border);
}

.movie-modal__title { font-size: 20px; margin-bottom: 4px; }
.movie-modal__meta { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif; font-size: 13px; color: var(--text-sec); }
.movie-modal__stars { color: var(--accent); font-size: 14px; margin-top: 4px; }

.movie-modal__body { padding: 20px 28px 28px; }

.movie-modal__my-take {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 14px;
  color: var(--text-sec);
  line-height: 1.7;
  padding: 14px 16px;
  background: var(--tag-bg);
  border-radius: 4px;
  border-left: 3px solid var(--accent);
  margin-bottom: 24px;
}

.movie-modal__close {
  position: absolute;
  top: 14px; right: 14px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
  cursor: pointer;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
}
.movie-modal__close:hover { border-color: var(--text); color: var(--text); }

.comments-section__title {
  font-size: 14px;
  font-weight: normal;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.comment-count {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  background: var(--tag-bg);
  padding: 2px 7px;
  border-radius: 10px;
  color: var(--text-muted);
}

.comment-list { list-style: none; }

.comment-item {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.comment-item:last-child { border-bottom: none; padding-bottom: 0; }

.comment-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 5px;
}

.comment-name {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.comment-date {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  color: var(--text-muted);
}

.comment-body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  line-height: 1.6;
}

.comment-star { color: var(--accent); font-size: 11px; margin-left: 4px; }

.comment-form {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.comment-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.star-picker {
  display: flex;
  gap: 4px;
  align-items: center;
}

.star-btn {
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
  color: var(--border);
  transition: color 0.15s;
  padding: 0;
}
.star-btn.lit { color: var(--accent); }

.hero .container { position: relative; z-index: 1; }

@media (max-width: 720px) {
  .hero::before { font-size: 100px; right: 8px; opacity: 0.25; }
  .music-grid { grid-template-columns: 1fr; }
  .movies-pane.active { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); }
  .quote-slide { padding: 28px 32px; }
  .quote-slide::before, .quote-slide::after { display: none; }
  .comment-form .form-row { grid-template-columns: 1fr; }
  .movie-modal__header { flex-direction: column; gap: 12px; }
}

/* ============================================
   EXTENSIONS — v3
   Dark Mode · GitHub Stats · Reading List · Bookshelf · Guestbook · Fun Page
   ============================================ */

/* ── Dark Mode Variables ── */
html { transition: background-color 0.3s, color 0.3s; }

[data-theme="dark"] {
  --bg:           #111009;
  --bg-card:      #181610;
  --bg-dark:      #080706;
  --text:         #E0DCD0;
  --text-sec:     #928E88;
  --text-muted:   #5C5854;
  --accent:       #C87840;
  --accent-soft:  #38190A;
  --green:        #5A7A50;
  --border:       #2A2720;
  --border-dark:  #E0DDD4;
  --dot:          #1E1C16;
  --card-hover:   #1D1B15;
  --tag-bg:       #1C1A14;
  --shadow:       rgba(0,0,0,0.55);
}

[data-theme="dark"] body {
  background-image: radial-gradient(circle, #272420 1px, transparent 1px);
}

[data-theme="dark"] .nav {
  background: rgba(17,16,9,0.93);
}

[data-theme="dark"] .footer {
  background: rgba(8,7,6,0.8);
}

[data-theme="dark"] .world-map-wrap { background: #1E1C16; }
[data-theme="dark"] .world-map-svg rect { fill: #151310; }
[data-theme="dark"] .land  { fill: #302D24 !important; }
[data-theme="dark"] .land-hi { fill: #3C3828 !important; }

body, .nav, .footer, .card, .course-card, .music-card, .movie-card,
.place-card, .timeline-item::before, .btn, .form-input, .form-textarea,
.tag, .search-input, .about-avatar, .gallery-item, .book-card, .guest-entry,
.cultural-banner, .quote-carousel, .fun-link-card, .github-wrap, .paper-item {
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.2s ease;
}

/* ── Dark Mode Toggle ── */
.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-sec);
  flex-shrink: 0;
  transition: all 0.2s;
  padding: 0;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); }
.icon-sun  { display: none; }
.icon-moon { display: block; }
[data-theme="dark"] .icon-sun  { display: block; }
[data-theme="dark"] .icon-moon { display: none; }

/* ── GitHub Stats ── */
.github-wrap {
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-card);
  padding: 28px;
}

.github-chart-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  margin-bottom: 20px;
  min-height: 80px;
  background: var(--tag-bg);
}

.github-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.github-row img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  display: block;
  min-height: 60px;
  background: var(--tag-bg);
}

.github-link-bar {
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 560px) { .github-row { grid-template-columns: 1fr; } }

/* ── Reading List / Papers ── */
.reading-list { list-style: none; }

.paper-item {
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}
.paper-item:last-child { border-bottom: none; }

.paper-fields { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 7px; }

.paper-title {
  font-size: 16px;
  margin-bottom: 4px;
  line-height: 1.4;
}

.paper-authors {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  margin-bottom: 6px;
}

.paper-venue {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 8px;
}

.paper-take {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  line-height: 1.6;
  padding-left: 10px;
  border-left: 2px solid var(--accent-soft);
}

.paper-actions { margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Fun Page Link Card ── */
.fun-link-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 36px 40px;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.fun-link-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, var(--accent-soft) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.fun-link-card:hover { border-color: var(--accent); box-shadow: 0 4px 20px var(--shadow); color: inherit; }
.fun-link-card:hover::after { opacity: 1; }

.fun-link-emoji { font-size: 36px; margin-bottom: 10px; line-height: 1; }
.fun-link-title { font-size: 24px; margin-bottom: 6px; }
.fun-link-sub   { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif; font-size: 14px; color: var(--text-sec); max-width: 420px; line-height: 1.6; }

/* ── Bookshelf ── */
.bookshelf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(138px, 1fr));
  gap: 14px;
}

.book-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s;
}
.book-card:hover {
  border-color: var(--accent-soft);
  transform: translateY(-3px);
  box-shadow: 0 6px 18px var(--shadow);
}

.book-cover {
  aspect-ratio: 2/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  background: var(--tag-bg);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.book-cover img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.book-badge {
  position: absolute;
  top: 7px;
  right: 7px;
  z-index: 2;
  font-size: 9px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 6px;
  border-radius: 3px;
  background: var(--bg-dark);
  color: var(--accent);
}

.book-info { padding: 10px 12px 12px; }
.book-title  { font-size: 13px; line-height: 1.3; margin-bottom: 3px; color: var(--text); }
.book-author { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif; font-size: 11px; color: var(--text-muted); margin-bottom: 5px; }
.book-stars  { color: var(--accent); font-size: 11px; }

/* ── Guestbook ── */
.guestbook-wall {
  columns: 2;
  column-gap: 14px;
  margin-bottom: 32px;
}

.guest-entry {
  break-inside: avoid;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 18px 20px;
  margin-bottom: 14px;
  display: block;
}

.guest-name {
  font-size: 14px;
  margin-bottom: 5px;
  color: var(--text);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.guest-from {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  color: var(--text-muted);
  font-weight: normal;
}

.guest-msg {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  line-height: 1.65;
  margin-bottom: 8px;
}

.guest-date {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 11px;
  color: var(--text-muted);
}

.guest-note {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  padding: 24px;
  border: 1px dashed var(--border);
  border-radius: 6px;
  margin-bottom: 24px;
}

@media (max-width: 600px) { .guestbook-wall { columns: 1; } }

/* ── Interests hero ── */
.interests-hero {
  padding: 72px 0 56px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}

.interests-nav-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}

.interests-nav-strip a {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  color: var(--text-sec);
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  white-space: nowrap;
  text-decoration: none;
  transition: all 0.15s;
  flex-shrink: 0;
}

.interests-nav-strip a:hover {
  background: var(--tag-bg);
  color: var(--text);
  border-color: var(--accent-soft);
}

@media (max-width: 720px) {
  .fun-link-card { padding: 28px 24px; }
  .fun-link-title { font-size: 20px; }
  .bookshelf-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .paper-title { font-size: 15px; }
}

/* ============================================
   EXTENSIONS — v4
   Nav v3 · Leaflet Map · Fixes
   ============================================ */

/* ── Nav v3: consistent across pages ── */
/* Remove old nav links gap and redefine */
.nav__links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  flex-wrap: nowrap;
}

.nav__links a {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12.5px;
  color: var(--text-sec);
  padding: 5px 8px;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.nav__links a:hover { color: var(--text); background: var(--tag-bg); }
.nav__links a.active { color: var(--text); background: var(--tag-bg); }

/* Nav divider — vertical separator between groups */
.nav__div {
  width: 1px;
  min-width: 1px;
  height: 14px;
  background: var(--border);
  margin: 0 6px;
  align-self: center;
  pointer-events: none;
  flex-shrink: 0;
}

/* Interests link accent */
.nav__pers a { color: var(--accent) !important; }
.nav__pers a:hover { background: var(--accent-soft) !important; }

@media (max-width: 860px) {
  /* On tablet, hide some nav items gracefully */
  .nav__links .hide-tablet { display: none; }
}

@media (max-width: 720px) {
  .nav__links {
    display: none;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 56px; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 12px 20px;
    gap: 2px;
    z-index: 99;
  }
  .nav__links.open { display: flex; }
  .nav__links a { font-size: 14px; padding: 9px 10px; }
  .nav__div { width: 100%; height: 1px; min-width: unset; margin: 6px 0; }
}

/* ── Leaflet map overrides ── */
#leaflet-map {
  width: 100%;
  height: 380px;
  border-radius: 6px;
  border: 1px solid var(--border);
  z-index: 1;
  overflow: hidden;
}

.leaflet-popup-content-wrapper {
  background: var(--bg-card) !important;
  border: 1px solid var(--border) !important;
  border-radius: 6px !important;
  box-shadow: 0 4px 20px var(--shadow) !important;
  color: var(--text) !important;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif !important;
  padding: 0 !important;
}

.leaflet-popup-content {
  margin: 12px 16px !important;
  font-size: 13px !important;
  color: var(--text) !important;
  line-height: 1.5 !important;
}

.leaflet-popup-tip-container .leaflet-popup-tip {
  background: var(--bg-card) !important;
}

.leaflet-popup-close-button {
  color: var(--text-muted) !important;
}

.leaflet-control-attribution {
  background: rgba(245,243,238,0.82) !important;
  font-size: 9px !important;
}

[data-theme="dark"] .leaflet-control-attribution {
  background: rgba(17,16,9,0.82) !important;
  color: var(--text-muted) !important;
}

[data-theme="dark"] .leaflet-control-attribution a { color: var(--accent) !important; }

.leaflet-control-zoom a {
  background: var(--bg-card) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}
.leaflet-control-zoom a:hover { background: var(--tag-bg) !important; }

/* Custom map marker */
.map-marker-wrap {
  position: relative;
  width: 16px;
  height: 16px;
}

.map-marker-core {
  width: 10px;
  height: 10px;
  background: #B5622A;
  border: 2px solid white;
  border-radius: 50%;
  position: absolute;
  top: 3px; left: 3px;
  z-index: 2;
  box-shadow: 0 1px 4px rgba(0,0,0,0.25);
}

.map-marker-ring {
  width: 10px;
  height: 10px;
  background: #B5622A;
  border-radius: 50%;
  position: absolute;
  top: 3px; left: 3px;
  animation: map-ping 2.2s ease-out infinite;
  z-index: 1;
}

.map-popup-name { font-size: 13px; font-weight: 600; margin-bottom: 3px; color: var(--text); }
.map-popup-note { font-size: 12px; color: var(--text-muted); }

/* ── Reading page ── */
.reading-filter {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

/* ============================================
   EXTENSIONS — v5
   SVG World Map · Section Filters · View Toggle
   List View · Inspirations · Spotify
   ============================================ */

/* ── SVG World Map ── */
.world-map-container {
  position: relative;
  margin: 24px 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #D8EAF2;
}
[data-theme="dark"] .world-map-container { background: #0E1A22; }
#world-map-svg { width: 100%; height: auto; display: block; }
.map-ocean  { fill: #D8EAF2; }
.map-land   { fill: #C4BFB3; }
.map-india  { fill: var(--accent); opacity: 0.65; }
.map-grid-line { stroke: #C8C4BC; stroke-width: 0.5; stroke-dasharray: 4,4; }
.map-label-text { font-family: system-ui,sans-serif; font-size: 7px; fill: #A8A49A; }
[data-theme="dark"] .map-ocean  { fill: #0E1A22; }
[data-theme="dark"] .map-land   { fill: #2A2720; }
[data-theme="dark"] .map-grid-line { stroke: #2A2720; }
[data-theme="dark"] .map-label-text { fill: #3A3630; }
.map-dot {
  fill: var(--accent);
  stroke: white;
  stroke-width: 1.5;
}
.map-ping {
  fill: var(--accent);
  animation: map-ring-pulse 2.2s ease-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
@keyframes map-ring-pulse {
  0%   { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(4); opacity: 0; }
}
.map-tooltip-wrap:hover .map-tooltip { display: block; }
.map-tooltip { display: none; }

/* ── Section header row (filters + toggle) ── */
.section-controls {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 20px;
}
.section-filters { display: flex; gap: 6px; flex-wrap: wrap; }
.sec-filter {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 11px;
  padding: 4px 11px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg-card);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.12s;
  white-space: nowrap;
}
.sec-filter.active, .sec-filter:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}
.view-toggle { display: flex; gap: 4px; margin-left: auto; }
.view-btn {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 11px;
  padding: 4px 9px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 3px;
  transition: all 0.12s;
  display: flex; align-items: center; gap: 4px;
}
.view-btn.active { background: var(--accent); color: white; border-color: var(--accent); }

/* ── Music — list view ── */
.music-grid.list-view {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.music-grid.list-view .music-card {
  flex-direction: row;
  align-items: stretch;
  gap: 0;
  padding: 0;
}
.music-grid.list-view .music-card__top {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 14px;
  min-width: 0;
}
.music-grid.list-view .music-card__art { font-size: 20px; }
/* hide embed by default; show side-by-side when playing */
.music-grid.list-view .music-embed-wrap {
  display: none;
  width: 260px;
  min-width: 260px;
  flex-shrink: 0;
  margin: 0;
  border-radius: 0;
  border-top: none;
  border-right: none;
  border-bottom: none;
  border-left: 1px solid var(--border) !important;
  align-self: stretch;
}
.music-grid.list-view .music-embed-wrap.open {
  display: block !important;
}
.music-grid.list-view .music-embed-wrap iframe {
  height: 100% !important;
  min-height: 56px;
}

/* ── Places — country tabs ── */
.country-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.country-tab {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 12px;
  padding: 6px 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-card);
  color: var(--text-sec);
  cursor: pointer;
  transition: all 0.12s;
}
.country-tab.active { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.country-pane { display: none; }
.country-pane.active { display: block; }
.city-list { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
.city-item {
  display: grid;
  grid-template-columns: 32px auto;
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: border-color 0.12s;
}
.city-item:hover { border-color: var(--accent); }
.city-flag { font-size: 22px; line-height: 1; margin-top: 2px; }
.city-name { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 2px; }
.city-region { font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif; font-size: 11px; color: var(--accent); margin-bottom: 6px; }
.city-note { font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif; font-size: 12px; color: var(--text-sec); line-height: 1.6; }

/* ── Books — list view ── */
.bookshelf-grid.list-view {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.bookshelf-grid.list-view .book-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0;
  padding: 0;
  border-radius: 0;
  border: none;
  transform: none !important;
  box-shadow: none !important;
}
.bookshelf-grid.list-view .book-cover {
  width: 68px;
  min-width: 68px;
  aspect-ratio: auto;
  height: 96px;
  border-bottom: none;
  border-right: 1px solid var(--border);
  border-radius: 0;
  flex-shrink: 0;
}
.bookshelf-grid.list-view .book-badge { font-size: 8px; top: 4px; right: 4px; }
.bookshelf-grid.list-view .book-info { padding: 14px 18px; flex: 1; }
.bookshelf-grid.list-view .book-title { font-size: 14px; margin-bottom: 3px; white-space: normal; overflow: visible; text-overflow: unset; }
.bookshelf-grid.list-view .book-author { font-size: 12px; margin-bottom: 4px; }
.bookshelf-grid.list-view .book-stars { font-size: 12px; }

/* ── Spotify Blend card ── */
.spotify-blend {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: #1DB954;
  color: white;
  border-radius: 20px;
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.15s;
  margin-left: auto;
}
.spotify-blend:hover { opacity: 0.85; }

/* ── Inspirations ── */
.inspirations-filters { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 20px; }
.inspirations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}
.inspiration-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px;
  transition: border-color 0.15s, transform 0.15s;
}
.inspiration-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.inspiration-emoji { font-size: 28px; margin-bottom: 8px; line-height: 1; }
.inspiration-name { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 2px; }
.inspiration-domain {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.inspiration-why {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 12px;
  color: var(--text-sec);
  line-height: 1.65;
}
.inspiration-card.hidden { display: none; }

/* ── Inspiration card photo ── */
.inspiration-photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border);
  background: var(--tag-bg);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  flex-shrink: 0;
}
.inspiration-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* ── Unified interest-page underline tab ── */
.int-tab-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
  align-items: flex-end;
}
.int-tab {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 13px;
  padding: 8px 15px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
  margin-bottom: -1px;
  white-space: nowrap;
}
.int-tab:hover { color: var(--text); }
.int-tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 500; }
/* right-side controls (view toggle, spotify) sit inline without tab underline */
.int-tab-row > div { margin-bottom: 6px; }

/* ── Section scroll wrapper ── */
.section-scroll {
  max-height: 460px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) var(--tag-bg);
}
.section-scroll::-webkit-scrollbar { width: 6px; }
.section-scroll::-webkit-scrollbar-track { background: var(--tag-bg); border-radius: 3px; }
.section-scroll::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; opacity: 0.8; }

/* movies section scroll */
.movies-scroll { max-height: 420px; overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--accent) var(--tag-bg); }
.movies-scroll::-webkit-scrollbar { width: 6px; }
.movies-scroll::-webkit-scrollbar-track { background: var(--tag-bg); border-radius: 3px; }
.movies-scroll::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ── Travels: map + list side by side ── */
.travels-split {
  display: grid;
  grid-template-columns: 1fr 360px;
  align-items: center;
  gap: 20px;
  margin-top: 16px;
}
.travels-map-col { min-width: 0; display: flex; flex-direction: column; justify-content: center; }
.travels-map-col .world-map-container { margin: 0; }
.travels-list-col { min-width: 0; }
@media (max-width: 820px) {
  .travels-split { grid-template-columns: 1fr; }
  .travels-map-col { display: block; }
}

/* ── Section title row (title + quote side by side) ── */
.section-title-row {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.section-title-row .section-title { margin-bottom: 0; flex-shrink: 0; }
.section-title-row .section-quote {
  margin: 0 0 3px auto;
  padding: 0;
  border-bottom: none;
  text-align: right;
}

/* ── Section quote (Sanskrit + translation) ── */
.section-quote {
  margin: -4px 0 20px;
  padding: 8px 0 12px;
  border-bottom: 1px solid var(--border);
}
.section-quote__devnagari {
  font-size: 15px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  line-height: 1.4;
}
.section-quote__eng {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 3px;
}

/* ── Movie snippet (shown in list view only) ── */
.movie-snippet {
  display: none;
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 11px;
  color: var(--text-sec);
  line-height: 1.5;
  margin-top: 4px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
/* override display:block from list-clamp */
.movie-snippet { display: none; }
#movies-container.list-view .movie-snippet { display: -webkit-box !important; }

/* ── Book list tags (status + genre, shown in list view only) ── */
.book-list-tags {
  display: none;
  gap: 5px;
  flex-wrap: wrap;
  margin-top: 5px;
}
.bookshelf-grid.list-view .book-list-tags { display: flex; }
.book-status-tag {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 2px 7px;
  border-radius: 3px;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid var(--accent-soft);
}
.book-genre-tag {
  font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  font-size: 9px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 7px;
  border-radius: 3px;
  background: var(--tag-bg);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

/* ── City list grid view ── */
.city-list.grid-view {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
  margin-top: 8px;
}
.city-list.grid-view .city-item {
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px;
}
.city-list.grid-view .city-flag { font-size: 26px; margin-top: 0; }
.city-list.grid-view .city-note {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* movies-tabs: allow right-side controls */
.movies-tabs { align-items: flex-end; }

/* ── Movies list view ── */
#movies-container.list-view .movies-pane.active {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
#movies-container.list-view .movie-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0;
  border-radius: 0;
  border: none;
  transform: none !important;
  box-shadow: none !important;
}
#movies-container.list-view .movie-poster {
  width: 78px;
  min-width: 78px;
  height: 110px;
  aspect-ratio: auto;
  flex-shrink: 0;
  border-bottom: none;
  border-right: 1px solid var(--border);
  border-radius: 0;
  font-size: 32px;
}
#movies-container.list-view .movie-poster span { font-size: 32px; }
#movies-container.list-view .movie-info { flex: 1; padding: 14px 18px; }
#movies-container.list-view .movie-title { font-size: 14px; margin-bottom: 3px; }
#movies-container.list-view .movie-meta { font-size: 12px; }
#movies-container.list-view .movie-stars { font-size: 13px; margin-bottom: 4px; }
#movies-container.list-view .movie-snippet { font-size: 12px; }

/* ── Inspirations list view ── */
.inspirations-grid.list-view {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.inspirations-grid.list-view .inspiration-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 14px;
  padding: 10px 16px;
  border-radius: 0;
  border: none;
  transform: none !important;
}
.inspirations-grid.list-view .inspiration-photo {
  margin-bottom: 0;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
}
.inspirations-grid.list-view .inspiration-name { margin-bottom: 1px; }
.inspirations-grid.list-view .inspiration-why {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}