/* ==========================================================================
   VVPANNA ART — Veszprémi-Varga Panna | Portfolio & Fine Art Gallery
   Design System & Styling
   ========================================================================== */

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

/* --- CSS Variables & Themes --- */
:root {
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  --max-width: 1360px;
}

/* Dark Theme (Default — Luxury Gallery Noir) */
[data-theme="dark"], :root:not([data-theme="light"]) {
  --bg-main: #0c0b0e;
  --bg-surface: #141318;
  --bg-card: rgba(22, 21, 28, 0.8);
  --bg-card-hover: rgba(30, 29, 39, 0.95);
  --bg-alt: #18171f;
  --bg-glass: rgba(14, 13, 17, 0.75);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.16);
  --border-accent: rgba(225, 40, 54, 0.4);

  --text-primary: #f8f6f0;
  --text-secondary: #a9a59d;
  --text-muted: #726e67;
  
  --accent-crimson: #e12836;
  --accent-crimson-glow: rgba(225, 40, 54, 0.25);
  --accent-gold: #d4a373;
  --accent-gold-glow: rgba(212, 163, 115, 0.2);
  --tag-bg: rgba(255, 255, 255, 0.06);

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(225, 40, 54, 0.2);
}

/* Light Theme (Studio Canvas Mode) */
[data-theme="light"] {
  --bg-main: #fcf8f3;
  --bg-surface: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: #ffffff;
  --bg-alt: #f5ede4;
  --bg-glass: rgba(252, 248, 243, 0.8);
  --border-subtle: rgba(70, 35, 20, 0.08);
  --border-medium: rgba(70, 35, 20, 0.16);
  --border-accent: rgba(198, 30, 43, 0.35);

  --text-primary: #221814;
  --text-secondary: #635750;
  --text-muted: #94867d;

  --accent-crimson: #c61e2b;
  --accent-crimson-glow: rgba(198, 30, 43, 0.2);
  --accent-gold: #b3824f;
  --accent-gold-glow: rgba(179, 130, 79, 0.2);
  --tag-bg: rgba(70, 35, 20, 0.05);

  --shadow-sm: 0 4px 12px rgba(70, 35, 20, 0.06);
  --shadow-md: 0 12px 30px rgba(70, 35, 20, 0.1);
  --shadow-lg: 0 20px 45px rgba(70, 35, 20, 0.14);
  --shadow-glow: 0 0 35px rgba(198, 30, 43, 0.15);
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  -webkit-font-smoothing: antialiased;
}

/* Background Ambient Glows */
.bg-ambient-lights {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.14;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.ambient-blob-1 {
  width: 550px;
  height: 550px;
  background: var(--accent-crimson);
  top: -120px;
  right: -100px;
}

.ambient-blob-2 {
  width: 600px;
  height: 600px;
  background: var(--accent-gold);
  bottom: 20%;
  left: -150px;
  opacity: 0.08;
}

.ambient-blob-3 {
  width: 450px;
  height: 450px;
  background: #7928ca;
  top: 45%;
  right: -80px;
  opacity: 0.06;
}

/* --- Typography --- */
h1, h2, h3, h4, .font-serif {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: 1.5rem;
  position: relative;
  z-index: 1;
}

/* Section Header Utility */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-crimson);
  background: var(--tag-bg);
  border: 1px solid var(--border-accent);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.section-title .italic-accent {
  font-style: italic;
  font-weight: 400;
  color: var(--accent-gold);
}

.section-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Buttons & Badges */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
  outline: none;
  transition: all var(--transition-normal);
  text-decoration: none;
}

.btn-primary {
  background: var(--accent-crimson);
  color: #ffffff;
  box-shadow: 0 4px 20px var(--accent-crimson-glow);
}

.btn-primary:hover {
  background: #ff3b4e;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(225, 40, 54, 0.4);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--bg-surface);
  border-color: var(--accent-crimson);
  color: var(--accent-crimson);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--accent-gold), #e0b080);
  color: #1a120b;
  font-weight: 700;
  box-shadow: 0 4px 18px var(--accent-gold-glow);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 163, 115, 0.4);
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   Navigation Bar (Glassmorphic)
   ========================================================================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.1rem 0;
  transition: all var(--transition-normal);
}

.site-nav.scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.75rem 0;
  box-shadow: var(--shadow-sm);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-monogram {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--accent-crimson), #8b0000);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  box-shadow: 0 4px 12px var(--accent-crimson-glow);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-primary);
  line-height: 1.1;
}

.brand-sub {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-gold);
  font-weight: 600;
}

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

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding-block: 0.3rem;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-crimson);
  transition: width var(--transition-normal);
  border-radius: 2px;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

/* Theme Toggle Button */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-medium);
  background: var(--bg-card);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  background: var(--bg-surface);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: rotate(20deg);
}

.theme-toggle .icon-sun {
  display: none;
}

[data-theme="light"] .theme-toggle .icon-moon {
  display: none;
}

[data-theme="light"] .theme-toggle .icon-sun {
  display: block;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.4rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 7.5rem;
  padding-bottom: 5rem;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 4rem;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.2rem;
  border-radius: var(--radius-full);
  background: var(--tag-bg);
  border: 1px solid var(--border-accent);
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-primary);
}

.hero-pill .dot {
  width: 8px;
  height: 8px;
  background: var(--accent-crimson);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-crimson);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero-title {
  font-size: clamp(3rem, 6.5vw, 5.2rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
  letter-spacing: -0.02em;
}

.hero-title .name-highlight {
  color: var(--accent-crimson);
  display: inline-block;
  position: relative;
}

.hero-subtitle {
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent-gold);
  margin-bottom: 1.5rem;
}

.hero-bio {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: 2.2rem;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-bottom: 3rem;
}

/* Hero Key Stats */
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 0.35rem;
}

.stat-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* Hero Artwork Showcase Card */
.hero-visual {
  position: relative;
  z-index: 2;
}

.hero-artwork-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-medium);
  background: var(--bg-surface);
  transition: transform var(--transition-slow);
}

.hero-artwork-frame:hover {
  transform: translateY(-6px) scale(1.01);
}

.hero-img-wrapper {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

.hero-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-artwork-frame:hover .hero-img-wrapper img {
  transform: scale(1.05);
}

.hero-artwork-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-md);
}

.badge-text-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.badge-text-sub {
  font-size: 0.8rem;
  color: var(--accent-gold);
}

.badge-gallery-tag {
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--accent-crimson);
  color: #fff;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
}

/* Floating Award Pill on Hero Visual */
.hero-floating-pill {
  position: absolute;
  top: 2rem;
  right: -1.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  padding: 0.75rem 1.2rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-md);
  z-index: 3;
  animation: floatSlow 4s ease-in-out infinite alternate;
}

@keyframes floatSlow {
  0% { transform: translateY(0); }
  100% { transform: translateY(-10px); }
}

.hero-floating-pill .pill-icon {
  color: var(--accent-gold);
  font-size: 1.2rem;
}

.hero-floating-pill .pill-text {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ==========================================================================
   Gallery & Portfolio Section
   ========================================================================== */
.gallery-section {
  padding: 6.5rem 0;
  position: relative;
}

/* Filter Controls Bar */
.gallery-controls {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
  align-items: center;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 0.4rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.filter-btn {
  background: transparent;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0.55rem 1.35rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: var(--text-primary);
}

.filter-btn.active {
  background: var(--accent-crimson);
  color: #fff;
  box-shadow: 0 4px 15px var(--accent-crimson-glow);
}

/* Gallery Search & Count Bar */
.gallery-search-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 900px;
  gap: 1rem;
}

.search-input-wrapper {
  position: relative;
  flex: 1;
}

.search-input-wrapper input {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  padding: 0.65rem 1.2rem 0.65rem 2.6rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.search-input-wrapper input:focus {
  border-color: var(--accent-crimson);
}

.search-input-wrapper .search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.gallery-count-badge {
  font-size: 0.85rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* Gallery Grid */
.artworks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 2rem;
  position: relative;
}

/* Artwork Card */
.art-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
}

.art-card:hover {
  transform: translateY(-7px);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-md);
  background: var(--bg-card-hover);
}

.art-card-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-surface);
}

.art-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.art-card:hover .art-card-thumb img {
  transform: scale(1.06);
}

/* Card Badges */
.card-badges {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  right: 0.85rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  pointer-events: none;
}

.badge-year {
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

.badge-featured {
  background: var(--accent-gold);
  color: #1a120b;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

/* Card Hover Overlay */
.card-hover-overlay {
  position: absolute;
  inset: 0;
  background: rgba(12, 11, 14, 0.55);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.art-card:hover .card-hover-overlay {
  opacity: 1;
}

.view-art-btn {
  background: var(--accent-crimson);
  color: #fff;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  transform: translateY(10px);
  transition: transform var(--transition-normal);
}

.art-card:hover .view-art-btn {
  transform: translateY(0);
}

/* Card Info Body */
.art-card-body {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.art-card-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.art-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.meta-pill {
  font-size: 0.76rem;
  font-weight: 600;
  background: var(--tag-bg);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
}

.meta-pill.highlight {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

.art-card-exhibition {
  margin-top: auto;
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.85rem;
}

.art-card-exhibition .icon {
  color: var(--accent-crimson);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

/* Empty State */
.gallery-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Exhibitions Section (Timeline of Excellence)
   ========================================================================== */
.exhibitions-section {
  padding: 6.5rem 0;
  background: var(--bg-alt);
  position: relative;
}

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

.exhibition-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem 1.6rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  display: flex;
  flex-direction: column;
}

.exhibition-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-crimson);
  box-shadow: var(--shadow-md);
}

.exhibition-year-tag {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-crimson);
  background: var(--accent-crimson-glow);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.exhibition-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.exhibition-gallery {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-gold);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.exhibition-artworks-list {
  list-style: none;
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

.exhibition-artworks-list li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding-block: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.exhibition-artworks-list li::before {
  content: '•';
  color: var(--accent-crimson);
  font-size: 1.2rem;
}

/* ==========================================================================
   Graphic Design & Projects Showcase
   ========================================================================== */
.projects-section {
  padding: 6.5rem 0;
}

.projects-showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: stretch;
}

.project-feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal);
}

.project-feature-card:hover {
  transform: translateY(-6px);
}

.project-img-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-alt);
}

.project-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.project-feature-card:hover .project-img-box img {
  transform: scale(1.04);
}

.project-body {
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-crimson);
  margin-bottom: 0.6rem;
}

.project-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.9rem;
}

.project-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.project-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  margin-bottom: 1.5rem;
}

.tool-badge {
  font-size: 0.75rem;
  background: var(--tag-bg);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   About the Artist & Skills Section
   ========================================================================== */
.about-section {
  padding: 6.5rem 0;
  background: var(--bg-alt);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4.5rem;
  align-items: center;
}

.about-portrait-wrap {
  position: relative;
}

.about-portrait-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-medium);
  background: var(--bg-surface);
}

.about-portrait-frame img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.about-portrait-frame:hover img {
  transform: scale(1.03);
}

.about-badge-card {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.6rem;
  box-shadow: var(--shadow-lg);
  max-width: 260px;
}

.badge-card-icon {
  font-size: 1.8rem;
  color: var(--accent-gold);
  margin-bottom: 0.4rem;
}

.badge-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.badge-card-sub {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.about-content {
  position: relative;
}

.about-bio-text {
  font-size: 1.12rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* Studies & Qualifications */
.studies-box {
  margin-bottom: 2.5rem;
}

.studies-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.studies-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.study-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--accent-crimson);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.4rem;
  transition: transform var(--transition-fast);
}

.study-item:hover {
  transform: translateX(4px);
  background: var(--bg-surface);
}

.study-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.3rem;
}

.study-school {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 1rem;
}

.study-date {
  font-size: 0.8rem;
  color: var(--accent-gold);
  font-weight: 600;
}

.study-faculty {
  font-size: 0.9rem;
  color: var(--accent-crimson);
  font-weight: 600;
  margin-bottom: 0.3rem;
}

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

/* Software Skills Showcase */
.skills-box {
  margin-top: 2rem;
}

.skills-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.skill-pill {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.5rem 1.1rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.skill-pill:hover {
  border-color: var(--accent-gold);
  transform: translateY(-2px);
  background: var(--bg-surface);
}

.skill-logo {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  object-fit: contain;
}

.skill-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
}

.skill-level {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Commission & Contact Section
   ========================================================================== */
.contact-section {
  padding: 6.5rem 0;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
}

.contact-cards-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-top: 2rem;
}

.contact-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.contact-card:hover {
  border-color: var(--accent-crimson);
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.contact-card-left {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--tag-bg);
  color: var(--accent-crimson);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  border: 1px solid var(--border-accent);
}

.contact-card-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.contact-card-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.copy-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  padding: 0.45rem 0.85rem;
  font-size: 0.78rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.copy-btn:hover {
  background: var(--accent-crimson);
  border-color: var(--accent-crimson);
  color: #fff;
}

/* Commission Offerings Box */
.commission-offer-box {
  margin-top: 2.2rem;
  padding: 1.6rem;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(212, 163, 115, 0.08), rgba(225, 40, 54, 0.05));
  border: 1px dashed var(--accent-gold);
}

.commission-offer-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--accent-gold);
  margin-bottom: 0.6rem;
}

.commission-offer-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-header {
  margin-bottom: 2rem;
}

.form-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.form-sub {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-alt);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-crimson);
  box-shadow: 0 0 0 3px var(--accent-crimson-glow);
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
}

/* ==========================================================================
   Full-Screen Lightbox Modal
   ========================================================================== */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(8, 7, 10, 0.93);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
  padding: 2rem;
}

.lightbox-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  max-width: 1200px;
  width: 100%;
  max-height: 90vh;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.lightbox-modal.active .lightbox-container {
  transform: scale(1);
}

.lightbox-image-area {
  position: relative;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  max-height: 90vh;
}

.lightbox-image-area img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(20, 20, 25, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 10;
}

.lightbox-nav-btn:hover {
  background: var(--accent-crimson);
  border-color: var(--accent-crimson);
}

.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

.lightbox-close-btn {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 20;
  transition: all var(--transition-fast);
}

.lightbox-close-btn:hover {
  background: var(--accent-crimson);
  color: #fff;
  transform: rotate(90deg);
}

.lightbox-info-area {
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  max-height: 90vh;
}

.lightbox-category-tag {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-crimson);
  margin-bottom: 0.8rem;
}

.lightbox-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
  line-height: 1.15;
}

.lightbox-specs-table {
  width: 100%;
  margin-bottom: 1.8rem;
  border-collapse: collapse;
}

.lightbox-specs-table tr {
  border-bottom: 1px solid var(--border-subtle);
}

.lightbox-specs-table td {
  padding: 0.7rem 0;
  font-size: 0.92rem;
}

.lightbox-specs-table td:first-child {
  color: var(--text-muted);
  width: 40%;
}

.lightbox-specs-table td:last-child {
  color: var(--text-primary);
  font-weight: 600;
}

.lightbox-desc {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.lightbox-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

/* ==========================================================================
   Toast Notification
   ========================================================================== */
.toast-notice {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  border-left: 4px solid var(--accent-crimson);
  padding: 1rem 1.6rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  z-index: 3000;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--transition-normal);
  pointer-events: none;
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2rem;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  margin-top: 1rem;
  max-width: 380px;
  font-size: 0.92rem;
}

.footer-col-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-nav-list a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-nav-list a:hover {
  color: var(--accent-crimson);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.back-to-top-btn {
  background: var(--tag-bg);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.back-to-top-btn:hover {
  background: var(--accent-crimson);
  color: #fff;
  transform: translateY(-3px);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .hero-visual {
    max-width: 500px;
    margin: 0 auto;
  }
  .about-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .projects-showcase-grid {
    grid-template-columns: 1fr;
  }
  .lightbox-container {
    grid-template-columns: 1fr;
    max-height: 94vh;
  }
  .lightbox-image-area {
    max-height: 50vh;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 340px;
    height: 100vh;
    background: var(--bg-surface);
    flex-direction: column;
    align-items: flex-start;
    padding: 6rem 2.5rem;
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-normal);
    z-index: 1050;
    border-left: 1px solid var(--border-medium);
  }

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

  .mobile-nav-toggle {
    display: block;
    z-index: 1100;
  }

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

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

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

  .hero-stats {
    gap: 1.5rem;
  }
}