/* ==========================================================================
   CCidLara — Personal Webpage & Vision Archive
   Design System & Stylesheet
   Palette: Obsidian Black (#08080a), Warm Bone (#f5f2eb), Crimson Red (#c5221f)
   ========================================================================== */

/* ── Scroll-morph elements ─────────────────────────────────────────────── */
/* The flying title and particle canvas are injected by effects.js.
   These rules prevent a flash of un-styled content. */
#morph-fly-title,
#morph-particles-canvas {
  pointer-events: none;
  user-select: none;
  /* opacity controlled entirely by JS — start hidden */
  opacity: 0;
}

/* Give the navbar brand will-change so GPU composites it for free */
.brand-logo {
  will-change: opacity, transform;
}

/* Give the hero title elements will-change for the morph */
.title-compressed,
.title-full-name {
  will-change: opacity, transform;
}

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;800;900&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Courier+Prime:ital,wght@0,400;0,700;1,400&family=Space+Mono:ital,wght@0,400;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600&display=swap');

:root {
  /* Beksiński Atmospheric Palette — Void, Bone Ash, Arterial Crimson & Antique Amber */
  --bg-primary: #060608;
  --bg-secondary: #0c0c10;
  --bg-card: rgba(14, 14, 18, 0.84);
  --bg-card-hover: rgba(22, 22, 28, 0.94);
  --bg-glass: rgba(10, 10, 14, 0.88);

  --color-bone: #ede6da;
  --color-bone-muted: #b8b0a2;
  --color-bone-subtle: #7a7368;
  --color-bone-dark: #322f2a;

  --color-red: #7c1a1a;
  --color-red-bright: #aa2626;
  --color-red-glow: rgba(170, 38, 38, 0.35);
  --color-red-subtle: rgba(124, 26, 26, 0.15);

  /* Antique Monograph Bronze & Gold */
  --color-gold: #ab8347;
  --color-gold-bright: #cb9d55;
  --color-gold-muted: #6e5227;
  --color-gold-glow: rgba(171, 131, 71, 0.25);
  --border-gold: rgba(171, 131, 71, 0.32);
  --border-gold-subtle: rgba(171, 131, 71, 0.14);

  --border-subtle: rgba(237, 230, 218, 0.08);
  --border-medium: rgba(237, 230, 218, 0.16);
  --border-red: rgba(170, 38, 38, 0.42);

  /* Typography — Classical Monumental Serif & Archival Monospace */
  --font-monument: 'Cinzel', serif;
  --font-poetic: 'Cormorant Garamond', Georgia, serif;
  --font-archival: 'Space Mono', monospace;
  --font-typewriter: 'Courier Prime', Courier, monospace;
  --font-brand: 'Courier Prime', Courier, monospace;
  --font-display: 'Cinzel', serif;
  --font-hero-spaced: 'Cinzel', serif;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Mono', 'Courier Prime', monospace;

  /* Layout */
  --container-max: 1360px;
  --section-spacing: clamp(5.5rem, 9.5vw, 10rem);
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --transition: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-primary);
  color: var(--color-bone);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-bone-muted);
  background-color: transparent;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Custom Selection */
::selection {
  background-color: var(--color-red);
  color: var(--color-bone);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #1e1e24;
  border-radius: 2px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-red-bright);
}

/* Ambient Generative Backdrop (Responsive Motion Graphics) */
.p5-ambient-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background-color: var(--bg-primary);
}
.p5-ambient-backdrop canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

/* Beksiński Heavy Vignette Overlay */
.beksinski-vignette {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(6, 6, 8, 0.0) 25%, rgba(6, 6, 8, 0.58) 75%, #060608 100%);
}

/* Analog Film Grain / Texture Overlay */
.analog-grain-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Atmospheric Scroll Depth Filament (Driven by Motion) */
.scroll-progress-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  z-index: 10000;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.02);
}

.scroll-progress-bar {
  height: 100%;
  width: 100%;
  transform-origin: left center;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--color-red) 0%, var(--color-gold) 50%, var(--color-red-bright) 100%);
  box-shadow: 0 0 10px rgba(224, 74, 58, 0.65), 0 0 3px rgba(197, 160, 89, 0.8);
  will-change: transform;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.25rem, 4vw, 3rem);
  padding-right: clamp(1.25rem, 4vw, 3rem);
  position: relative;
  z-index: 2;
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 1.25rem 0;
  transition: background 0.4s var(--transition), backdrop-filter 0.4s var(--transition), padding 0.4s var(--transition), border-color 0.4s var(--transition);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  padding: 0.85rem 0;
  background: rgba(8, 8, 10, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border-subtle);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Brand Logo — Mechanical Typewriter Stamp */
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  text-decoration: none;
  color: var(--color-bone);
  font-family: var(--font-typewriter);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.brand-bracket {
  color: var(--color-gold);
  font-weight: 400;
  opacity: 0.85;
}

.brand-logo:hover {
  transform: scale(1.02);
}

.brand-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--color-red);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-red-bright);
}

/* Navigation Links */
.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.2rem);
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-bone-muted);
  text-decoration: none;
  position: relative;
  padding: 0.35rem 0;
  transition: color 0.3s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1.5px;
  background: var(--color-red);
  transition: width 0.3s var(--transition);
}

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

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

/* Actions in Header */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Language Switcher */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 2px;
}

.lang-btn {
  background: transparent;
  border: none;
  color: var(--color-bone-subtle);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.lang-btn.active {
  background: var(--color-red);
  color: #ffffff;
  box-shadow: 0 0 8px var(--color-red-glow);
}

.lang-btn:hover:not(.active) {
  color: var(--color-bone);
}

/* Mobile Toggle */
.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-bone);
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-bone);
  margin: 5px 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background: rgba(8, 8, 10, 0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 2rem 1.5rem;
  flex-direction: column;
  gap: 1.25rem;
  z-index: 99;
}

.mobile-nav-drawer.open {
  display: flex;
}

.mobile-nav-drawer .nav-link {
  font-size: 1.1rem;
}

/* ==========================================================================
   Hero Section & Kinetic Title Animation
   ========================================================================== */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 8rem 0 5rem;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
  filter: saturate(0.5) brightness(0.6) contrast(1.15);
  transform: scale(1.03);
  animation: heroSubtleZoom 30s infinite alternate ease-in-out;
}

@keyframes heroSubtleZoom {
  0% { transform: scale(1.02); }
  100% { transform: scale(1.08); }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(6, 6, 8, 0.15) 0%, rgba(6, 6, 8, 0.65) 75%, #060608 100%),
              linear-gradient(to bottom, rgba(6,6,8,0.25) 0%, transparent 40%, rgba(6,6,8,0.7) 80%, #060608 100%);
}

/* Reticle / Optical Target Grid Overlay */
.optical-reticle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(280px, 60vw, 850px);
  height: clamp(280px, 60vw, 850px);
  border: 1px solid rgba(197, 34, 31, 0.08);
  border-radius: 50%;
  pointer-events: none;
  z-index: 2;
}

.optical-reticle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -20px;
  right: -20px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(197,34,31,0.25) 20%, rgba(197,34,31,0.25) 80%, transparent);
}

.optical-reticle::after {
  content: '';
  position: absolute;
  left: 50%;
  top: -20px;
  bottom: -20px;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(197,34,31,0.25) 20%, rgba(197,34,31,0.25) 80%, transparent);
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 1050px;
  margin: 0 auto;
}

/* Eyebrow / Meta coordinates */
.hero-meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red-bright);
  background: var(--color-red-subtle);
  border: 1px solid var(--border-red);
  padding: 0.35rem 0.9rem;
  border-radius: 20px;
  margin-bottom: 2rem;
}

/* Kinetic Title Container */
.kinetic-title-wrapper {
  position: relative;
  min-height: 130px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  perspective: 1000px;
  cursor: pointer;
}

/* State 1: Full Spaced Name — Mechanical Typewriter Strike */
.title-full-name {
  font-family: var(--font-typewriter);
  font-size: clamp(1.25rem, 3.2vw, 2.6rem);
  font-weight: 700;
  letter-spacing: clamp(0.22em, 0.45vw, 0.38em);
  text-transform: uppercase;
  color: var(--color-bone);
  white-space: nowrap;
  transition: letter-spacing 1.2s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 1.1s cubic-bezier(0.16, 1, 0.3, 1),
              transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 1;
  transform: scale(1);
  position: absolute;
  text-shadow: 0 0 1px rgba(245, 242, 235, 0.7), 0 2px 12px rgba(0, 0, 0, 0.85);
  will-change: letter-spacing, opacity, transform;
}

/* State 2: Compressed CCidLara — Archival Monogram Stamp */
.title-compressed {
  font-family: var(--font-typewriter);
  font-size: clamp(2.4rem, 6.5vw, 5.2rem);
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--color-bone);
  opacity: 0;
  transform: scale(1.06);
  position: absolute;
  transition: opacity 1.1s cubic-bezier(0.16, 1, 0.3, 1),
              transform 1.2s cubic-bezier(0.16, 1, 0.3, 1),
              letter-spacing 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-shadow: 0 0 30px var(--color-gold-glow), 0 4px 18px rgba(0, 0, 0, 0.95);
  will-change: opacity, transform, letter-spacing;
}

.title-compressed .stamp-bracket {
  color: var(--color-gold);
  font-weight: 400;
  margin: 0 0.12em;
  opacity: 0.85;
  display: inline-block;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), color 0.4s ease;
  transform: scale(0.88);
}

/* Animation trigger class added by JS */
.kinetic-title-wrapper.compressed .title-full-name {
  opacity: 0;
  letter-spacing: 0.02em;
  transform: scale(0.94);
  pointer-events: none;
}

.kinetic-title-wrapper.compressed .title-compressed {
  opacity: 1;
  transform: scale(1);
  letter-spacing: 0.08em;
}

.kinetic-title-wrapper.compressed .title-compressed .stamp-bracket {
  transform: scale(1);
}

/* Replay button */
.kinetic-replay-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-bone-subtle);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
  opacity: 0.6;
  transition: opacity 0.3s ease, color 0.3s ease;
}
.kinetic-replay-btn:hover {
  opacity: 1;
  color: var(--color-red-bright);
}

/* Core Statement Subtitle */
.hero-statement {
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  font-weight: 300;
  line-height: 1.7;
  color: var(--color-bone);
  max-width: 46rem;
  margin: 0 auto 2.5rem;
}

.hero-statement em {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.15em;
  color: #ffffff;
  font-weight: 400;
}

/* Disciplines Pill Strip */
.hero-disciplines {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  margin-bottom: 3rem;
}

.discipline-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--color-bone-muted);
}

.discipline-tag .tag-dot {
  width: 4px;
  height: 4px;
  background: var(--color-red);
  border-radius: 50%;
}

/* Call to actions */
.hero-cta-group {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.9rem 1.8rem;
  border-radius: var(--radius-sm);
  transition: all 0.35s var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-red);
  color: #ffffff;
  border: 1px solid var(--color-red);
  box-shadow: 0 4px 18px var(--color-red-glow);
}

.btn-primary:hover {
  background: var(--color-red-bright);
  border-color: var(--color-red-bright);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(229, 56, 53, 0.45);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-bone);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-bone);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-bone-muted);
  border: 1px solid transparent;
  padding: 0.6rem 1rem;
}

.btn-ghost:hover {
  color: var(--color-red-bright);
}

/* Scroll Down Prompt */
.hero-scroll-prompt {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--color-bone-subtle);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  transition: color 0.3s ease, transform 0.3s ease;
}

.hero-scroll-prompt:hover {
  color: var(--color-red);
  transform: translate(-50%, -3px);
}

.scroll-line-indicator {
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, var(--color-red), transparent);
  animation: scrollPulse 2s infinite ease-in-out;
}

@keyframes scrollPulse {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.1% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ==========================================================================
   Editorial Dividers & Diamond Motif
   ========================================================================== */
.section-divider {
  width: 100%;
  padding: 2.5rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.divider-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
  max-width: 600px;
}

.divider-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle) 50%, rgba(197, 34, 31, 0.3) 100%);
}

.divider-line.right {
  background: linear-gradient(90deg, rgba(197, 34, 31, 0.3) 0%, var(--border-subtle) 50%, transparent);
}

.divider-diamonds {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-red);
}

.divider-diamond {
  width: 6px;
  height: 6px;
  background: var(--color-red);
  transform: rotate(45deg);
}

.divider-diamond.center {
  width: 9px;
  height: 9px;
  box-shadow: 0 0 10px var(--color-red-glow);
}

/* ==========================================================================
   Section Headers (Editorial & Monumental Beksiński Style)
   ========================================================================== */
.section-header {
  margin-bottom: clamp(3.2rem, 5.5vw, 5rem);
}

.section-header.centered {
  text-align: center;
}

.section-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-archival);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red-bright);
  margin-bottom: 0.85rem;
}

.section-title {
  font-family: var(--font-monument);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-bone);
}

.section-title em {
  font-family: var(--font-poetic);
  font-style: italic;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--color-bone);
  background: none;
  -webkit-background-clip: unset;
  -webkit-text-fill-color: initial;
}

.section-lead {
  font-family: var(--font-sans);
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--color-bone-muted);
  max-width: 45rem;
  margin-top: 1.1rem;
}

.section-header.centered .section-lead {
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   Section 1: Vision & Profile (Two Column Monumental Editorial)
   ========================================================================== */
.site-section {
  padding: var(--section-spacing) 0;
  position: relative;
  z-index: 2;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}

.about-image-wrapper {
  position: relative;
}

.about-portrait-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(124, 26, 26, 0.12);
}

.about-portrait-img,
.about-portrait-card canvas {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  filter: contrast(1.1) brightness(0.9) grayscale(15%);
  transition: transform 0.8s var(--transition), filter 0.8s var(--transition);
}

.about-portrait-card:hover .about-portrait-img {
  transform: scale(1.02);
  filter: contrast(1.15) brightness(0.98) grayscale(0%);
}

.portrait-frame-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  padding: 0.85rem 1.25rem;
  background: rgba(6, 6, 8, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.badge-name {
  font-family: var(--font-monument);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--color-bone);
}

.badge-location {
  font-family: var(--font-archival);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--color-red-bright);
}

.about-text-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.manifesto-quote {
  border-left: 2px solid var(--color-red);
  padding-left: 1.6rem;
  font-family: var(--font-poetic);
  font-size: 1.45rem;
  font-style: italic;
  line-height: 1.55;
  color: var(--color-bone);
  margin: 0.5rem 0;
}

.about-bio-body p {
  margin-bottom: 1.25rem;
  line-height: 1.85;
}

/* Archival Codex Block */
.archival-codex-block {
  margin-top: 1rem;
  padding: 1.4rem 1.6rem;
  background: rgba(10, 10, 14, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-family: var(--font-archival);
  font-size: 0.76rem;
  line-height: 1.8;
  color: var(--color-bone-muted);
}
.archival-codex-block .codex-header {
  color: var(--color-gold);
  font-weight: 700;
  margin-bottom: 0.35rem;
  letter-spacing: 0.1em;
}

/* ==========================================================================
   Section 2: Four Monumental Pillars (Disciplines of Vision)
   ========================================================================== */
.disciplines-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.discipline-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 2.5rem 2.25rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--transition), border-color 0.4s ease, background 0.4s ease, box-shadow 0.4s ease;
  display: flex;
  flex-direction: column;
}

.discipline-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-red), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.discipline-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-medium);
  background: var(--bg-card-hover);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7);
}

.discipline-card:hover::before {
  opacity: 1;
}

.card-number {
  font-family: var(--font-archival);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-red-bright);
  margin-bottom: 1.25rem;
}

.card-title {
  font-family: var(--font-monument);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-bone);
  margin-bottom: 1rem;
  line-height: 1.25;
}

.card-desc {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--color-bone-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* Archival Bracket Taxonomy (Replacing Generic Pill Badges) */
.archival-taxonomy {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 0.8rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.archival-bracket-item {
  font-family: var(--font-archival);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--color-bone-subtle);
  transition: color 0.25s ease;
}

.archival-bracket-item::before {
  content: '[';
  color: var(--color-red-bright);
  margin-right: 3px;
}

.archival-bracket-item::after {
  content: ']';
  color: var(--color-red-bright);
  margin-left: 3px;
}

.discipline-card:hover .archival-bracket-item {
  color: var(--color-bone);
}

/* ==========================================================================
   Section 3: Research & AI Vision (Publications & Lab Work)
   ========================================================================== */
.research-container {
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.research-spotlight {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
  box-shadow: 0 25px 55px rgba(0, 0, 0, 0.7);
  position: relative;
}

.research-spotlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-red), var(--border-subtle) 60%, transparent);
}

.research-info h3 {
  font-family: var(--font-monument);
  font-size: clamp(1.4rem, 2.3vw, 1.95rem);
  font-weight: 700;
  color: var(--color-bone);
  margin-bottom: 1rem;
  line-height: 1.3;
  letter-spacing: 0.03em;
}

.research-institute {
  font-family: var(--font-archival);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--color-red-bright);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.research-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin: 1.5rem 0;
}

.research-points li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
  line-height: 1.7;
}

.research-points li::before {
  content: '▪';
  position: absolute;
  left: 0;
  top: 0.15rem;
  font-size: 0.85rem;
  color: var(--color-red-bright);
}

/* Publications Grid */
.publications-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.pub-card {
  background: rgba(12, 12, 16, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.75rem 2.25rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: center;
  transition: all 0.35s var(--transition);
}

.pub-card:hover {
  border-color: var(--border-medium);
  background: var(--bg-card-hover);
  transform: translateX(4px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}

.pub-journal-badge {
  font-family: var(--font-archival);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-red-bright);
  padding: 0.4rem 0.8rem;
  background: var(--color-red-subtle);
  border: 1px solid var(--border-red);
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.pub-title {
  font-family: var(--font-monument);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-bone);
  line-height: 1.4;
  letter-spacing: 0.02em;
  margin-bottom: 0.35rem;
}

.pub-authors {
  font-family: var(--font-archival);
  font-size: 0.8rem;
  color: var(--color-bone-subtle);
}

.pub-link-btn {
  color: var(--color-bone);
  text-decoration: none;
  font-family: var(--font-archival);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all 0.25s ease;
  white-space: nowrap;
}

.pub-link-btn:hover {
  background: var(--color-red);
  border-color: var(--color-red);
  color: #ffffff;
}

/* ==========================================================================
   Section 4: Technical Art & Mathematical VFX (Monumental Works)
   ========================================================================== */
.projects-spotlight-grid {
  display: flex;
  flex-direction: column;
  gap: 4.5rem;
}

.project-panel {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(2.5rem, 5.5vw, 5.5rem);
  align-items: center;
}

.project-panel.reverse {
  grid-template-columns: 1.15fr 1fr;
}
.project-panel.reverse .project-media-col {
  order: 2;
}
.project-panel.reverse .project-info-col {
  order: 1;
}

.project-media-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(124, 26, 26, 0.15);
  background: #000000;
}

.project-img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  display: block;
  filter: contrast(1.1) brightness(0.92);
  transition: transform 0.7s var(--transition), filter 0.7s var(--transition);
}

.project-media-card:hover .project-img {
  transform: scale(1.03);
  filter: contrast(1.15) brightness(1);
}

.project-overlay-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1rem 1.5rem;
  background: linear-gradient(to top, rgba(6, 6, 8, 0.95), transparent);
  font-family: var(--font-archival);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--color-bone-muted);
}

.project-info-col h3 {
  font-family: var(--font-monument);
  font-size: clamp(1.6rem, 2.7vw, 2.3rem);
  font-weight: 700;
  color: var(--color-bone);
  line-height: 1.25;
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}

.project-role-badge {
  font-family: var(--font-archival);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--color-red-bright);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.project-desc {
  font-size: 0.98rem;
  line-height: 1.85;
  color: var(--color-bone-muted);
  margin-bottom: 1.75rem;
}

/* ── Cid-Lara Studio Head Nexus ─────────────────────────────────────────── */
.studio-ecosystem-card {
  margin-top: 5rem;
  background: rgba(12, 12, 16, 0.82);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: clamp(2rem, 4.5vw, 3.5rem);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.85);
  position: relative;
}

.studio-ecosystem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-gold), var(--border-subtle) 70%, transparent);
}

.studio-tree-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
  margin-top: 2rem;
}

@media (max-width: 900px) {
  .studio-tree-grid { grid-template-columns: 1fr; }
}

.studio-tree-hierarchy {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.studio-tree-node {
  padding: 0.85rem 1.2rem;
  background: rgba(8, 8, 12, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-archival);
  font-size: 0.8rem;
  color: var(--color-bone);
  transition: all 0.3s ease;
}

.studio-tree-node:hover {
  border-color: var(--border-medium);
  background: rgba(18, 18, 24, 0.9);
}

.studio-tree-node.head {
  border-color: var(--border-gold);
  background: rgba(22, 18, 14, 0.7);
  font-weight: 700;
  color: var(--color-gold-bright);
}

.studio-tree-node.active-branch {
  border-color: var(--border-red);
  background: rgba(25, 12, 12, 0.65);
}

.studio-mandate-card {
  background: rgba(6, 6, 8, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  font-family: var(--font-archival);
  font-size: 0.76rem;
  line-height: 1.85;
  color: var(--color-bone-muted);
}

/* ── Featured Photobook Showcase ─────────────────────────────────────────── */
.photobook-featured-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  background: rgba(12, 12, 16, 0.88);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: clamp(2rem, 4vw, 3.25rem);
  margin-bottom: 4rem;
  box-shadow: 0 35px 75px rgba(0, 0, 0, 0.85);
  position: relative;
  overflow: hidden;
}

.photobook-featured-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-red), transparent);
}

.photobook-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.photobook-spread-img {
  width: 100%;
  max-width: 520px;
  border-radius: var(--radius-sm);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.9), 0 0 30px rgba(124, 26, 26, 0.15);
  border: 1px solid var(--border-medium);
  filter: contrast(1.1) brightness(0.95);
  transition: transform 0.7s var(--transition), filter 0.7s var(--transition);
}

.photobook-visual:hover .photobook-spread-img {
  transform: scale(1.02);
  filter: contrast(1.15) brightness(1);
}

.photobook-badge-spec {
  position: absolute;
  bottom: -10px;
  right: 14px;
  background: rgba(6, 6, 8, 0.96);
  border: 1px solid var(--border-red);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-archival);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  color: var(--color-red-bright);
}

.photobook-info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.photobook-meta {
  font-family: var(--font-archival);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red-bright);
}

.photobook-title {
  font-family: var(--font-monument);
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.18;
  color: #ffffff;
}

.photobook-subtitle {
  font-family: var(--font-poetic);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--color-bone);
  margin-top: -0.5rem;
}

.photobook-synopsis {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-bone-muted);
}

.photobook-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

/* Curated 4-Plate Highlight Strip */
.curated-preview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

@media (max-width: 1024px) {
  .curated-preview-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .curated-preview-grid { grid-template-columns: 1fr; }
}

.curated-plate-card {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #000000;
  text-decoration: none;
  display: block;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
  transition: transform 0.4s var(--transition), border-color 0.4s ease;
}

.curated-plate-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-medium);
}

.curated-plate-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  filter: contrast(1.1) brightness(0.9);
  transition: transform 0.6s var(--transition), filter 0.6s var(--transition);
}

.curated-plate-card:hover .curated-plate-img {
  transform: scale(1.04);
  filter: contrast(1.15) brightness(1);
}

.curated-plate-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1rem 1.2rem;
  background: linear-gradient(to top, rgba(6, 6, 8, 0.95), transparent);
}

.curated-plate-tag {
  font-family: var(--font-archival);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: var(--color-red-bright);
  display: block;
  margin-bottom: 0.25rem;
}

.curated-plate-title {
  font-family: var(--font-monument);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-bone);
  letter-spacing: 0.03em;
}

/* Full Archive Portal Banner */
.gallery-portal-banner {
  background: rgba(12, 12, 16, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: clamp(2rem, 3.5vw, 2.75rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
  position: relative;
}

.gallery-portal-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-red), transparent);
}

.portal-text-block h4 {
  font-family: var(--font-monument);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-bone);
  margin-bottom: 0.5rem;
}

.portal-text-block p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-bone-muted);
  max-width: 44rem;
}

@media (max-width: 900px) {
  .photobook-featured-card {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2rem 1.5rem;
  }
}

.gallery-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3rem;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--color-bone-subtle);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.5rem 1.2rem;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-btn:hover {
  border-color: var(--color-bone-muted);
  color: var(--color-bone);
}

.filter-btn.active {
  background: var(--color-red);
  border-color: var(--color-red);
  color: #ffffff;
  box-shadow: 0 0 12px var(--color-red-glow);
}

/* Masonry Columns */
.photo-masonry-grid {
  column-count: 3;
  column-gap: 1.5rem;
}

@media (max-width: 1024px) {
  .photo-masonry-grid { column-count: 2; }
}
@media (max-width: 640px) {
  .photo-masonry-grid { column-count: 1; }
}

.photo-card {
  break-inside: avoid;
  margin-bottom: 1.5rem;
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
}

.photo-img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s var(--transition), filter 0.6s ease;
}

.photo-hover-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(8, 8, 10, 0.95) 0%, rgba(8, 8, 10, 0.3) 50%, transparent 100%);
  opacity: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  transition: opacity 0.4s ease;
}

.photo-card:hover .photo-img {
  transform: scale(1.05);
}

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

.photo-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-bone);
  line-height: 1.2;
}

.photo-sub {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-red-bright);
  letter-spacing: 0.08em;
  margin-top: 0.25rem;
}

.gallery-action-footer {
  text-align: center;
  margin-top: 3.5rem;
}

/* ==========================================================================
   Full Screen Lightbox Modal
   ========================================================================== */
.lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(4, 4, 6, 0.96);
  backdrop-filter: blur(20px);
  z-index: 999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox-modal.open {
  display: flex;
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.lightbox-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  background: transparent;
  border: none;
  color: var(--color-bone);
  font-size: 2rem;
  cursor: pointer;
  z-index: 1000;
  transition: transform 0.2s ease, color 0.2s ease;
}
.lightbox-close-btn:hover {
  color: var(--color-red-bright);
  transform: scale(1.1);
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--color-bone);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 1000;
}
.lightbox-nav-btn:hover {
  background: var(--color-red);
  border-color: var(--color-red);
}
.lightbox-nav-btn.prev { left: 2rem; }
.lightbox-nav-btn.next { right: 2rem; }

.lightbox-content-box {
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.lightbox-main-img {
  max-width: 85vw;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.lightbox-caption {
  margin-top: 1.25rem;
}
.lightbox-caption h4 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-bone);
}
.lightbox-caption p {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-red-bright);
  letter-spacing: 0.1em;
}

/* ==========================================================================
   Section 6: Contact & Network
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 6rem);
}

.contact-direct-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 4vw, 3.5rem);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.channel-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all 0.3s ease;
}

.channel-item:hover {
  border-color: var(--border-red);
  background: rgba(197, 34, 31, 0.04);
}

.channel-label {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.channel-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-bone);
}

.channel-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-bone-subtle);
}

.channel-val {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-bone);
  text-decoration: none;
}

.copy-btn {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--color-bone-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
}

.copy-btn:hover {
  background: var(--color-red);
  border-color: var(--color-red);
  color: #ffffff;
}

/* Social Network Links Grid */
.social-links-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.social-link-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--color-bone);
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.social-link-box:hover {
  border-color: var(--color-red);
  color: var(--color-red-bright);
  transform: translateY(-2px);
  background: var(--bg-card-hover);
}

/* Toast Notification */
.toast-msg {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--color-red);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
  pointer-events: none;
  z-index: 1000;
}

.toast-msg.show {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  padding: 5rem 0 3rem;
  border-top: 1px solid var(--border-subtle);
  background: #050507;
  position: relative;
  z-index: 2;
}

.footer-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-bone);
}

.footer-nav {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-nav a {
  color: var(--color-bone-subtle);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.25s ease;
}

.footer-nav a:hover {
  color: var(--color-red);
}

.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-bone-dark);
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   Reveal On Scroll Animations
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--transition), transform 0.8s var(--transition);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Delay helpers */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Responsive adjustments */
@media (max-width: 900px) {
  .about-grid,
  .research-spotlight,
  .project-panel,
  .project-panel.reverse,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .project-panel.reverse .project-media-col { order: 1; }
  .project-panel.reverse .project-info-col { order: 2; }
  .pub-card {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-btn {
    display: block;
  }
}

/* ==========================================================================
   Gold Monograph Decorators & Archival Elements
   ========================================================================== */
.gold-rule {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  border: none;
  margin: 4rem auto;
  width: 75%;
  max-width: 650px;
  position: relative;
}

.gold-rule::after {
  content: '◆';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.65rem;
  color: var(--color-gold);
  background: var(--bg-primary);
  padding: 0 0.6rem;
}

.archival-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  border: 1px solid var(--border-gold);
  background: rgba(197, 160, 89, 0.07);
  padding: 0.3rem 0.8rem;
  border-radius: 2px;
}

.monograph-coords {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--color-gold);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ==========================================================================
   Interactive p5.js Generative AI & Autonomous R&D Lab (Zero Sliders)
   ========================================================================== */
.p5-lab-section {
  position: relative;
  background: linear-gradient(180deg, #070709 0%, #0d0d12 100%);
  border-top: 1px solid var(--border-gold-subtle);
  border-bottom: 1px solid var(--border-gold-subtle);
  padding: 6rem 0;
}

.p5-lab-container {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 3.5rem;
  align-items: center;
  background: rgba(14, 14, 18, 0.94);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75);
  position: relative;
}

.p5-canvas-holder {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-gold);
  background: #050507;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(197, 160, 89, 0.12);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}

.p5-canvas-holder canvas {
  display: block;
  width: 100% !important;
  height: auto !important;
  cursor: crosshair;
}

.p5-canvas-hint {
  position: absolute;
  bottom: 0.75rem;
  right: 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--color-bone-subtle);
  background: rgba(0, 0, 0, 0.65);
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  pointer-events: none;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.p5-controls-panel {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

/* Mode Selection Pills (No Sliders) */
.p5-mode-selector {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.p5-mode-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  color: var(--color-bone-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.25s ease;
  text-align: left;
}

.p5-mode-btn:hover {
  background: rgba(197, 160, 89, 0.06);
  border-color: var(--color-gold);
  color: var(--color-bone);
  transform: translateX(4px);
}

.p5-mode-btn.active {
  background: rgba(197, 160, 89, 0.14);
  border-color: var(--color-gold);
  color: var(--color-gold-bright);
  font-weight: 700;
  box-shadow: 0 0 15px rgba(197, 160, 89, 0.15);
}

.p5-mode-btn.active .mode-indicator-dot {
  background: var(--color-gold-bright);
  box-shadow: 0 0 8px var(--color-gold-bright);
}

.mode-indicator-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: inline-block;
  transition: all 0.25s ease;
}

/* Re-seed Button */
.p5-action-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.3rem;
}

.p5-reseed-btn {
  background: rgba(229, 56, 53, 0.08);
  border: 1px solid rgba(229, 56, 53, 0.35);
  color: var(--color-bone);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.25s ease;
}

.p5-reseed-btn:hover {
  background: rgba(229, 56, 53, 0.22);
  border-color: var(--color-red-bright);
  color: #ffffff;
}

/* Telemetry Dashboard */
.p5-telemetry {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.7;
  color: var(--color-bone-muted);
  background: rgba(8, 8, 10, 0.95);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.3rem;
  border-left: 2px solid var(--color-gold);
}

.p5-telemetry-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   Cid-Lara Studio Ecosystem Architecture Box
   ========================================================================== */
.studio-ecosystem-card {
  background: linear-gradient(135deg, rgba(20, 20, 26, 0.95) 0%, rgba(12, 12, 16, 0.98) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 2.8rem;
  margin-top: 3.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(197, 160, 89, 0.06);
  position: relative;
  overflow: hidden;
}

.studio-ecosystem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.studio-tree-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2.5rem;
  align-items: center;
  margin-top: 1.8rem;
}

.studio-tree-hierarchy {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.studio-tree-node {
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.studio-tree-node.head {
  border-color: var(--color-gold);
  background: rgba(197, 160, 89, 0.08);
  font-weight: 700;
  color: var(--color-gold-bright);
}

.studio-tree-node.active-branch {
  border-left: 3px solid var(--color-red-bright);
  background: rgba(229, 56, 53, 0.05);
  color: var(--color-bone);
}

/* ==========================================================================
   Curated Monograph & Photo Preview Strip (index.html)
   ========================================================================== */
.curated-preview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  margin-top: 2.5rem;
}

.curated-plate-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #08080a;
  aspect-ratio: 4 / 3;
  cursor: pointer;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.curated-plate-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-gold);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.8), 0 0 15px rgba(197, 160, 89, 0.2);
}

.curated-plate-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.curated-plate-card:hover .curated-plate-img {
  transform: scale(1.06);
}

.curated-plate-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, 0.88) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem;
}

.curated-plate-title {
  font-family: var(--font-typewriter);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-bone);
}

.curated-plate-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-gold);
  letter-spacing: 0.1em;
}

/* Archival Full Portal Banner */
.gallery-portal-banner {
  margin-top: 3rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(197, 160, 89, 0.05) 100%);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--radius-md);
  padding: 2.2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.portal-banner-text h4 {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--color-bone);
  margin-bottom: 0.35rem;
}

.portal-banner-text p {
  font-size: 0.88rem;
  color: var(--color-bone-muted);
  max-width: 38rem;
}

/* Header Brand Studio Affiliation Subtitle */
.brand-logo-container {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-affiliation-badge {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0.85;
}

@media (max-width: 960px) {
  .p5-lab-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2rem 1.5rem;
  }
  .studio-tree-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .curated-preview-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .curated-preview-grid {
    grid-template-columns: 1fr;
  }
  .gallery-portal-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}