@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700&display=swap');

:root {
  /* Dark Mode Variables - Paul Bakaus Aesthetic */
  --bg-color: #100f0d;
  --card-bg: rgba(255, 255, 255, 0.03);
  --card-border: rgba(255, 255, 255, 0.08);
  --text-primary: #fdfcfb;
  --text-secondary: #a39c93;
  --accent-gold: #d4af37;
  --accent-amber: #d97706;
  --border-color: rgba(255, 255, 255, 0.08);
  --nav-bg: rgba(16, 15, 13, 0.85);
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

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

html {
  background-color: var(--bg-color);
  color: var(--text-primary);
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: transparent;
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

main {
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}

/* Fallback when JS is disabled */
.no-js main {
  opacity: 1 !important;
}

main.fade-in {
  opacity: 1;
}

main.fade-out {
  opacity: 0;
}

/* Native View Transitions (Chrome / Edge) */
@view-transition {
  navigation: auto;
}

.navbar {
  view-transition-name: main-navbar;
}

#bg-canvas {
  view-transition-name: bg-canvas;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -3;
  pointer-events: none;
  opacity: 0.15;
}

.ambient-container {
  view-transition-name: ambient-container;
}

/* Typography Utilities */
.font-serif { font-family: var(--font-serif); }
.font-sans { font-family: var(--font-sans); }
.italic { font-style: italic; }
.text-accent { color: var(--accent-gold); }
.text-secondary { color: var(--text-secondary); }

/* Ambient Background Orbs */
.ambient-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -2;
  pointer-events: none;
}
.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
}
.orb-1 {
  top: -10%;
  left: -5%;
  width: 60%;
  height: 60%;
  background-color: var(--accent-amber);
}
.orb-2 {
  top: 20%;
  right: -10%;
  width: 50%;
  height: 50%;
  background-color: var(--accent-gold);
}

/* Layout Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 2rem;
  padding-right: 2rem;
  position: relative;
  z-index: 1;
}

/* Header & Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid transparent;
  z-index: 100;
  transition: background-color 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
}

.navbar.scrolled {
  background-color: var(--bg-color);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: var(--border-color);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Main Content Padding */
main.container {
  min-height: calc(100vh - 160px);
  padding-top: 140px;
  padding-bottom: 80px;
}

/* Section Labels (Paul Bakaus Style) */
.section-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--accent-gold);
  margin-bottom: 2.5rem;
}

/* Bento Grid (Currently Building Section) */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 5rem;
}

.bento-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bento-item:hover {
  border-color: rgba(212, 175, 55, 0.4);
  transform: translateY(-2px);
}

.bento-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.bento-title a {
  color: var(--text-primary);
  text-decoration: none;
}
.bento-title a:hover {
  color: var(--accent-gold);
}

.bento-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.bento-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.bento-meta a {
  color: var(--accent-gold);
  text-decoration: none;
  font-weight: 500;
}
.bento-meta a:hover {
  text-decoration: underline;
}

/* Bento Header Row (icon + title) */
.bento-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

/* Bento Project Icon Badge */
.bento-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.bento-icon-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bento-icon-github {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.bento-item:hover .bento-icon {
  transform: scale(1.06);
  border-color: rgba(212, 175, 55, 0.4);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4), 0 0 15px rgba(212, 175, 55, 0.2);
}

.timeline-wrap {
  margin-bottom: 5rem;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  border-left: 1px solid var(--card-border);
  padding-left: 2rem;
  margin-left: 0.5rem;
}

.timeline-item {
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.35rem;
  top: 0.4rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-secondary);
}

.timeline-item.is-current::before {
  background: var(--accent-gold);
  box-shadow: 0 0 10px var(--accent-gold);
}

.timeline-year {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.timeline-role {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.timeline-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.6;
}

/* UI Elements & Buttons */
.tag {
  display: inline-block;
  padding: 0.35rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.03);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.75rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.btn-primary {
  background: var(--text-primary);
  color: var(--bg-color);
}
.btn-primary:hover {
  background: var(--accent-gold);
  color: var(--bg-color);
}

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

/* Section Dividers */
.section-divider {
  margin: 5rem 0;
  border-top: 1px solid var(--border-color);
  padding-top: 4rem;
}

/* Footer */
footer {
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 3rem 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-social {
  display: flex;
  gap: 1.75rem;
  align-items: center;
}

.footer-social a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

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

/* Responsive */
@media (max-width: 900px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--nav-bg);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .footer-content {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Hero Portrait Wrap & Ultra-Transparent Glass Design */
.hero-portrait-wrap {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-portrait-card {
  position: relative;
  z-index: 1;
  width: 100%;
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 12px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  transition: all 0.4s ease;
}

.hero-portrait-card:hover {
  border-color: rgba(212, 175, 55, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 30px rgba(212, 175, 55, 0.15);
}

.hero-portrait-img-wrap {
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
}

.hero-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: brightness(0.96) contrast(1.02);
  transition: transform 0.6s ease, filter 0.4s ease;
}

.hero-portrait-card:hover .hero-portrait-img {
  transform: scale(1.03);
  filter: brightness(1.02) contrast(1.04);
}

/* Nav Logo */
.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.nav-logo:hover {
  opacity: 0.9;
  transform: scale(1.05);
}
.nav-logo-img {
  height: 48px;
  width: 48px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.4);
}

/* Removed nav-right — now using space-between from .nav-container */

.hero-section {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 3.5rem;
  align-items: start;
  margin-bottom: 5rem;
}

.hero-content {
  position: relative;
  z-index: 10;
}

.hero-title {
  font-size: clamp(3.5rem, 7.5vw, 6.5rem);
  font-weight: 500;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 2rem;
  letter-spacing: -0.01em;
}

.hero-description {
  color: var(--text-secondary);
  font-size: 1.15rem;
  max-width: 650px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
  font-weight: 300;
}

.hero-description p {
  margin-bottom: 1.25rem;
}

.text-highlight {
  color: var(--text-primary);
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* General Layout Utilities */
.page-title {
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 500;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}
.page-subtitle {
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.6;
}
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.section-title {
  font-size: 2rem;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

/* Work.html Utilities */
.work-header-section {
  padding-top: 2rem;
  margin-bottom: 4rem;
  max-width: 800px;
}
.projects-grid-large {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  margin-bottom: 6rem;
}
.project-bento-item { padding: 2.5rem; }
.project-grid-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 3rem;
  align-items: center;
}
.project-category {
  font-size: 0.85rem;
  color: var(--accent-gold);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 0.5rem;
}
.project-title {
  font-size: 2.5rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.project-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 300;
  margin-bottom: 1.75rem;
  line-height: 1.6;
}
.project-tags {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.project-actions {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}
.project-image-wrapper {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 4/3;
  position: relative;
}
.github-repo-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}
.github-repo-title {
  font-size: 2rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.github-repo-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 300;
  max-width: 600px;
}

/* About.html Utilities */
.about-header-section {
  padding-top: 2rem;
  margin-bottom: 5rem;
}
.about-intro {
  color: var(--text-secondary);
  font-size: 1.2rem;
  font-weight: 300;
  line-height: 1.8;
  max-width: 800px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 4rem;
}
.about-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 1rem;
}
.about-quote {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  line-height: 1.5;
  color: var(--text-primary);
}
.timeline-container {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  max-width: 800px;
}
.timeline-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 2rem;
}
.timeline-date-active {
  font-size: 0.9rem;
  color: var(--accent-gold);
  font-weight: 700;
}
.timeline-date {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 700;
}
.timeline-title {
  font-size: 1.35rem;
  color: var(--text-primary);
}
.timeline-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
}
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2.5rem;
}
.skills-category-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Contact.html Utilities */
.contact-header-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2rem 0 4rem 0;
}