@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600&family=Inter:wght@300;400;500&display=swap');

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

:root {
  --bg: #faf9f7;
  --text: #1a1a1a;
  --text-muted: #6b6b6b;
  --accent: #c0785a;
  --border: #e8e4df;
  --card-bg: #ffffff;
  --nav-bg: #faf9f7;
  --max-width: 760px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Navigation */
nav {
  position: sticky;
  top: 0;
  background: var(--nav-bg);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  backdrop-filter: blur(8px);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--accent);
}

/* Main content */
main {
  flex: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4rem 1.5rem 5rem;
  width: 100%;
}

/* Page header */
.page-header {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.page-header h1 {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.page-header p {
  font-size: 1.1rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.8;
}

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

.page-header a:hover {
  text-decoration: underline;
}

/* Hero section (Home) */
.hero {
  padding: 3rem 0 4rem;
}

.hero-content {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.hero-text {
  flex: 1;
}

.hero-photo {
  flex-shrink: 0;
}

.hero-photo img {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--border);
}

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero-bio {
  font-size: 1.1rem;
  color: var(--text-muted);
  font-weight: 300;
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1.3rem;
  border-radius: 4px;
  border: none;
  font-size: 0.875rem;
  font-weight: 500;
  font-family: 'Inter', sans-serif;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
}

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

.btn-primary:hover {
  background: #a8644a;
}

.btn-outline {
  border: 1px solid var(--border);
  color: var(--text);
}

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

/* Section */
.section {
  margin-top: 3.5rem;
}

.section-title {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* Book cards */
.book-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.book-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.25rem;
  align-items: start;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
  transition: background 0.15s;
}

.book-item:first-child {
  border-top: 1px solid var(--border);
}

.book-spine {
  width: 4px;
  height: 100%;
  min-height: 60px;
  border-radius: 2px;
  background: var(--accent);
  opacity: 0.5;
  margin-top: 2px;
}

.book-info {}

.book-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.book-author {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.book-note {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.6;
}

.book-tag {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  background: var(--border);
  color: var(--text-muted);
  white-space: nowrap;
  margin-top: 2px;
}

.book-tag.current {
  background: #eef6f0;
  color: #3a7a4e;
}

.book-tag.loved {
  background: #fdf0ec;
  color: var(--accent);
}

/* Travel cards */
.travel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.travel-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.5rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.travel-card:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.travel-card-emoji {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
  display: block;
}

.travel-card-place {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.travel-card-region {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.6rem;
}

.travel-card-note {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.6;
}

/* Home featured sections */
.quick-links {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.quick-link-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.quick-link-card:hover {
  border-color: var(--accent);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.quick-link-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.quick-link-title {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  font-weight: 600;
}

.quick-link-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* Skills */
.skill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-pill {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  background: var(--border);
  color: var(--text);
}

.skill-pill--accent {
  background: #e8f2fb;
  color: var(--text);
}

.skill-pill--sm {
  font-size: 0.72rem;
  padding: 0.2rem 0.6rem;
}

/* Experience */
.experience-list {
  display: flex;
  flex-direction: column;
}

.experience-item {
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--border);
}

.experience-item:first-child {
  border-top: 1px solid var(--border);
}

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

.experience-header {
  margin-bottom: 0.75rem;
}

.experience-company {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.experience-role {
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 500;
}

.experience-location {
  color: var(--text-muted);
  font-weight: 400;
}

.experience-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

/* Insight sections (Loved / Disliked / Learned / Impact) */
.insight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.75rem;
}

.insight-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
}

.insight-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 0.6rem;
}

.insight-loved   { background: #edf7ed; color: #3a7a4e; }
.insight-disliked { background: #fdf9e3; color: #8a6d00; }
.insight-learned  { background: #e8f2fb; color: #2a6fa8; }
.insight-impact   { background: #f3f0fb; color: #6050a0; }

.insight-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.6;
}


/* Travel map */
#travel-map {
  height: 340px;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin-bottom: 3rem;
  background: #e8f2f7;
  overflow: hidden;
}

/* Hamburger toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

/* Sticky connect button */
.connect-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 0.6rem 1.3rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  z-index: 200;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
  transition: background 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.connect-btn:hover {
  background: #a8644a;
}

.connect-icon {
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .connect-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    padding: 0;
    justify-content: center;
  }

  .connect-label {
    display: none;
  }
}

/* Modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 300;
  align-items: center;
  justify-content: center;
}

.modal-overlay.open {
  display: flex;
}

.modal {
  background: var(--bg);
  border-radius: 8px;
  padding: 2rem;
  width: 100%;
  max-width: 480px;
  margin: 1rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.modal-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--text-muted);
  line-height: 1;
  padding: 0;
}

.modal-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 1.25rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.form-input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 300;
  color: var(--text);
  background: var(--card-bg);
  transition: border-color 0.2s;
  outline: none;
}

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

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
}

.contact-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.2s;
}

.contact-linkedin:hover {
  opacity: 0.75;
}

.form-success {
  font-size: 0.95rem;
  color: #3a7a4e;
  font-weight: 400;
  padding: 1rem 0;
}

.form-error {
  font-size: 0.95rem;
  color: #a05050;
  font-weight: 400;
  padding: 1rem 0;
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--accent);
}

/* Responsive */
@media (max-width: 600px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background: var(--nav-bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 1rem 1.5rem;
    gap: 1rem;
    z-index: 99;
  }

  .nav-links.open {
    display: flex;
  }

  .hero-content {
    flex-direction: column-reverse;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

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

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

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

  .book-item {
    grid-template-columns: auto 1fr;
  }

  .book-tag {
    display: none;
  }
}