:root {
  --bg-color: #FDFBF7;
  --text-primary: #111111;
  --text-secondary: #555555;
  --accent-muted: #888888;
  --border-color: #E6E1D8;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-brand: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Inter', -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

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

/* Scroll Animation Styles */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Navigation Bar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 7%;
  position: sticky;
  top: 0;
  background: rgba(253, 251, 247, 0.94);
  backdrop-filter: blur(8px);
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-decoration: none;
  color: var(--text-primary);
}

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

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
  z-index: 101;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-primary);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Page Layout */
.page-section {
  padding: 5rem 7%;
  min-height: 80vh;
}

/* Hero Section */
.hero-section {
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding-top: 2rem;
  padding-bottom: 4rem;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-secondary);
  background: rgba(230, 225, 216, 0.4);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  border: 1px solid var(--border-color);
  margin-bottom: 1.5rem;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background-color: var(--text-primary);
  border-radius: 50%;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.italic-serif {
  font-style: italic;
  font-weight: 400;
}

.code-accent {
  font-family: monospace;
  font-size: 0.85em;
  color: #333333;
  letter-spacing: -1px;
}

.subtext {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 650px;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 2rem;
}

.cta-btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  background-color: var(--text-primary);
  color: #FFFFFF;
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: all 0.3s ease;
  border: 1px solid var(--text-primary);
  text-align: center;
}

.cta-btn:hover {
  background-color: #333333;
}

.cta-btn.secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.cta-btn.secondary:hover {
  border-color: var(--text-primary);
  background: rgba(0, 0, 0, 0.03);
}

/* Visual Side Frame */
.hero-visual {
  position: relative;
  width: 100%;
}

.canvas-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4/5;
  border: 1px solid var(--border-color);
  background: #EFECE6;
  padding: 12px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.04);
}

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

.art-caption-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(253, 251, 247, 0.92);
  backdrop-filter: blur(8px);
  padding: 0.8rem 1.2rem;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.caption-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-muted);
}

.caption-sub {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text-primary);
}

.tech-overlay-card {
  position: absolute;
  bottom: -30px;
  right: -30px;
  background: #1A1A1A;
  color: #E6E1D8;
  padding: 1.2rem;
  border-radius: 6px;
  font-family: monospace;
  font-size: 0.78rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  max-width: 390px;
  width: 100%;
}

.code-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 0.8rem;
  border-bottom: 1px solid #333333;
  padding-bottom: 0.5rem;
}

.code-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.code-dot.red { background: #FF5F56; }
.code-dot.yellow { background: #FFBD2E; }
.code-dot.green { background: #27C93F; }

.code-title {
  font-size: 0.7rem;
  color: #888888;
  margin-left: 6px;
}

.token-keyword { color: #FF79C6; }
.token-string { color: #F1FA8C; }

/* Gallery Section */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 400;
}

.filter-tabs {
  display: flex;
  gap: 1.2rem;
  overflow-x: auto;
  width: 100%;
  padding-bottom: 0.5rem;
  -webkit-overflow-scrolling: touch;
}

.tab-btn {
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-muted);
  cursor: pointer;
  padding-bottom: 0.3rem;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.tab-btn.active, 
.tab-btn:hover {
  color: var(--text-primary);
  border-bottom: 1px solid var(--text-primary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background-color: #EFECE6;
  aspect-ratio: 4 / 5;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.gallery-item:hover img {
  transform: scale(1.04);
}

.item-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 60%, rgba(0,0,0,0) 100%);
  color: #FFFFFF;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.gallery-item:hover .item-overlay {
  opacity: 1;
}

.item-overlay h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 400;
}

.item-overlay p {
  font-size: 0.85rem;
  color: #CCCCCC;
}

.play-badge {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  color: #E5E0D8;
}

/* Pagination */
.pagination-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.page-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  padding: 0.6rem 1.2rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.page-btn:hover:not(:disabled) {
  background: var(--text-primary);
  color: #FFFFFF;
  border-color: var(--text-primary);
}

.page-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

#pageIndicator {
  font-size: 0.85rem;
  letter-spacing: 1px;
  color: var(--text-secondary);
}

/* About Section */
.about-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.about-image img {
  width: 100%;
  height: auto;
  filter: grayscale(30%);
  transition: filter 0.5s ease; 
}

/*
.about-image img:hover {
  filter: grayscale(0%);
}*/

.section-label {
  font-size: 0.8rem;
  letter-spacing: 2px;
  color: var(--accent-muted);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.section-label.center {
  text-align: center;
}

.about-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 400;
  margin-bottom: 1rem;
}

.about-text p.lead {
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.about-text p {
  margin-bottom: 1.2rem;
  color: var(--text-secondary);
  font-weight: 300;
}

.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.skills-grid h4 {
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.skills-grid ul {
  list-style: none;
}

.skills-grid li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

/* Contact Section */
.contact-container {
  max-width: 680px;
  margin: 0 auto;
}

.contact-container h2 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 400;
  text-align: center;
  margin-bottom: 0.5rem;
}

.contact-sub {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.direct-email {
  color: var(--text-primary);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity 0.3s ease;
}

.direct-email:hover {
  opacity: 0.7;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.form-group input, 
.form-group select, 
.form-group textarea {
  width: 100%;
  padding: 0.9rem;
  background: transparent;
  border: 1px solid var(--border-color);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.3s ease;
  border-radius: 0;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  border-color: var(--text-primary);
}

.submit-btn {
  width: 100%;
  padding: 1.1rem;
  background: var(--text-primary);
  color: #FFFFFF;
  border: none;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.submit-btn:hover {
  background: #333333;
}

/* Footer Section */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 3.5rem 7% 2.5rem;
  background: #F8F5EE;
  margin-top: 4rem;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-brand .logo {
  font-size: 1.3rem;
}

.footer-brand p {
  font-size: 0.8rem;
  color: var(--accent-muted);
  margin-top: 0.3rem;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--accent-muted);
}

/* Back to Top Fixed Button */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  background-color: var(--text-primary);
  color: #FFFFFF;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
  z-index: 1001;
  opacity: 0;
  visibility: hidden;
  transform: translateY(15px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background-color 0.2s ease;
  outline: none;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover,
.back-to-top:active {
  background-color: #333333;
  transform: translateY(-2px);
}

/* Lightbox Modal */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(253, 251, 247, 0.98);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 1.5rem;
}

.lightbox img {
  max-width: 95%;
  max-height: 75vh;
  object-fit: contain;
}

#lightboxCaption {
  margin-top: 1.2rem;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--text-primary);
  text-align: center;
}

.close-btn {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  font-size: 2rem;
  cursor: pointer;
  color: var(--text-primary);
}

/* SweetAlert Overrides */
.sweet-alert-popup {
  background-color: var(--bg-color) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 0px !important;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08) !important;
  padding: 2rem !important;
}

.sweet-alert-title {
  font-family: var(--font-serif) !important;
  font-size: 2rem !important;
  color: var(--text-primary) !important;
  font-weight: 400 !important;
}

.sweet-alert-body {
  font-family: var(--font-sans) !important;
  font-size: 0.95rem !important;
  color: var(--text-secondary) !important;
}

.sweet-alert-confirm-btn {
  background-color: var(--text-primary) !important;
  color: #FFFFFF !important;
  font-family: var(--font-sans) !important;
  font-size: 0.8rem !important;
  text-transform: uppercase !important;
  letter-spacing: 1.5px !important;
  padding: 0.8rem 2rem !important;
  border-radius: 0px !important;
  border: none !important;
}

/* Media Container */
.media-container {
  position: relative;
  width: 100%;
  height: 100%;
}

/* Play Badge on Thumbnail Overlay */
.play-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(17, 17, 17, 0.85);
  color: #FFFFFF;
  font-size: 0.72rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
  border-radius: 3px;
  z-index: 3;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* YouTube Button inside Lightbox Modal */
.youtube-cta-btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  background-color: #FF0000;
  color: #FFFFFF;
  text-decoration: none;
  font-size: 0.8rem;
  font-family: var(--font-sans);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.youtube-cta-btn:hover {
  background-color: #D60000;
  transform: translateY(-2px);
}

/* Mobile & Tablet Responsive Options */
@media (max-width: 960px) {
  .page-section {
    padding: 4rem 5%;
  }

  .navbar {
    padding: 1.2rem 5%;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 300px;
    height: 100vh;
    background: var(--bg-color);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    box-shadow: -10px 0 30px rgba(0,0,0,0.05);
    transition: right 0.4s ease;
    z-index: 100;
  }

  .nav-links.open {
    right: 0;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .hero-visual {
    max-width: 500px;
    margin: 0 auto;
  }

  .tech-overlay-card {
    position: relative;
    bottom: 0;
    right: 0;
    margin-top: 1.5rem;
    max-width: 100%;
  }

  .about-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .about-image {
    max-width: 500px;
    margin: 0 auto;
  }

  .footer-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.2rem;
  }
}

@media (max-width: 600px) {
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .cta-btn {
    width: 100%;
  }

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

  .item-overlay {
    opacity: 1;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.1) 70%, rgba(0,0,0,0) 100%);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .skills-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .art-caption-badge {
    bottom: 12px;
    left: 12px;
    right: 12px;
    padding: 0.6rem 0.8rem;
  }

  /* Back To Top Mobile Adjustments */
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
    z-index: 1001;
  }
}