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

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: #0b0c0e;
  color: #ffffff;
  -webkit-font-smoothing: antialiased;
}

.hero-container {
  position: relative;
  width: 100vw;
  height: 100vh;
  background-image: url('assets/bg-desktop.png');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ==========================================================================
   LUXURY TOP NAVIGATION (Identical across all portfolios)
   ========================================================================== */

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  z-index: 50;
  padding: clamp(1.2rem, 3vh, 2.2rem) clamp(1.5rem, 4vw, 4rem);
  pointer-events: auto;
}

.header-inner {
  max-width: 1700px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Left Brand: Jaw-Dropping Luxury Wordmark */
.brand-logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(0.8125rem, 1.15vw, 0.95rem);
  font-weight: 800;
  letter-spacing: 0.3em;
  color: #ffffff;
  text-decoration: none;
  text-transform: uppercase;
  display: inline-block;
  position: relative;
  
  background: linear-gradient(120deg, #FFFFFF 0%, #E8EAFA 30%, #FFFFFF 60%, #A8AAB8 80%, #FFFFFF 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 12px rgba(255, 255, 255, 0.12));
  
  transition: letter-spacing 0.4s cubic-bezier(0.16, 1, 0.3, 1), background-position 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s;
  will-change: letter-spacing, background-position;
}

.brand-logo:hover {
  letter-spacing: 0.36em;
  background-position: right center;
  filter: drop-shadow(0 2px 20px rgba(255, 255, 255, 0.35));
}

/* Center Nav Links */
.nav-links-center {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3.2vw, 3rem);
}

.nav-link {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: rgba(235, 235, 240, 0.6);
  text-decoration: none;
  position: relative;
  padding: 0.25rem 0;
  transition: color 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: #ffffff;
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover {
  color: #ffffff;
}

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

/* Right CTA Button */
.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cta-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #ffffff;
  text-decoration: none;
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(10, 12, 16, 0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta-arrow {
  display: inline-block;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta-pill-btn:hover {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.1);
}

.cta-pill-btn:hover .cta-arrow {
  transform: translate(3px, -3px);
}

/* --- IDENTITY LABEL (Upper Left, z-index: 40) --- */
.identity-lockup {
  position: absolute;
  top: clamp(4.8rem, 10vh, 7.2rem);
  left: clamp(1.5rem, 4vw, 4rem);
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  pointer-events: none;
}

.identity-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #00F0FF;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.7);
  display: inline-block;
}

.identity-role {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: #EFEBE2;
  text-transform: uppercase;
}

.identity-disciplines {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.5625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: rgba(235, 235, 240, 0.6);
  text-transform: uppercase;
}

/* ==========================================================================
   Hero Stage Composition
   ========================================================================== */

.hero-content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
}

.subject-wrapper {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  pointer-events: none;
  z-index: 10;
}

/* Desktop Composition */
.desktop-composition {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  pointer-events: none;
}

.create-letters-desktop {
  position: absolute;
  bottom: 8vh;
  left: 50%;
  transform: translateX(-50%);
  width: 94vw;
  max-width: 1750px;
  height: auto;
  max-height: 85vh;
  object-fit: contain;
  object-position: bottom center;
  z-index: 1;
  opacity: 0;
  animation: formFromBelowLetters 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.15s forwards;
}

.me-desktop {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: auto;
  max-height: 90vh;
  max-width: 90vw;
  height: auto;
  object-fit: contain;
  object-position: bottom center;
  z-index: 2;
  opacity: 0;
  animation: formFromBelowMe 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.25s forwards;
}

.mobile-only {
  display: none;
}

/* Animations */
@keyframes formFromBelowLetters {
  0% {
    opacity: 0;
    transform: translate(-50%, 100px) scale(0.94);
    filter: blur(8px);
  }
  60% {
    opacity: 0.9;
    filter: blur(1px);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, 0) scale(1);
    filter: blur(0px);
  }
}

@keyframes formFromBelowMe {
  0% {
    opacity: 0;
    transform: translate(-50%, 120px) scale(0.94);
    filter: blur(8px);
  }
  60% {
    opacity: 0.9;
    filter: blur(1px);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, 0) scale(1);
    filter: blur(0px);
  }
}

/* ==========================================================================
   Floating Mode Switch Button (Swapping Portfolios)
   ========================================================================== */

.portfolio-switch-btn {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.6rem 0.6rem 0.9rem;
  background: rgba(18, 20, 23, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 40px;
  text-decoration: none;
  color: #ffffff;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 0 12px rgba(255, 255, 255, 0.05);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  user-select: none;
}

.switch-label-wrap {
  display: flex;
  flex-direction: column;
  text-align: right;
  padding-left: 0.3rem;
}

.switch-tag {
  font-size: 0.52rem;
  letter-spacing: 0.18em;
  color: #8c9da8;
  font-weight: 600;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.switch-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #ffffff;
  transition: color 0.3s ease;
}

.switch-icon-wrap {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.switch-arrow {
  width: 15px;
  height: 15px;
  stroke: #ffffff;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-switch-btn:hover {
  border-color: rgba(91, 179, 182, 0.7);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5), 0 0 22px rgba(91, 179, 182, 0.35);
  transform: translateY(-50%) translateX(4px);
}

.portfolio-switch-btn:hover .switch-icon-wrap {
  background: #5bb3b6;
  border-color: #8be4e7;
  box-shadow: 0 0 14px #8be4e7;
}

.portfolio-switch-btn:hover .switch-arrow {
  stroke: #121417;
  transform: translateX(2px);
}

.portfolio-switch-btn:hover .switch-title {
  color: #8be4e7;
}

/* ==========================================================================
   Responsive for Mobile
   ========================================================================== */

@media (max-width: 768px) {
  .hero-container {
    background-image: url('assets/bg-mobile.png');
    background-position: center bottom;
  }

  .site-header {
    padding: 1.25rem 1.5rem;
  }

  .nav-links-center, .cta-pill-btn {
    display: none;
  }

  .identity-lockup {
    top: 4.8rem;
    left: 1.5rem;
  }

  .desktop-only {
    display: none;
  }

  .mobile-only {
    display: block;
  }

  .mobile-composition {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: flex-end;
  }

  .create-letters-mobile {
    position: absolute;
    top: clamp(16%, 20vh, 25%);
    left: 50%;
    transform: translateX(-50%);
    width: 92vw;
    max-width: 480px;
    height: auto;
    object-fit: contain;
    z-index: 1;
    opacity: 0;
    animation: formFromBelowLetters 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.15s forwards;
  }

  .me-mobile {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    height: clamp(520px, 68vh, 760px);
    width: auto;
    max-width: clamp(750px, 200vw, 1050px);
    object-fit: contain;
    object-position: bottom center;
    z-index: 2;
    opacity: 0;
    animation: formFromBelowMe 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.25s forwards;
  }

  .portfolio-switch-btn {
    top: auto;
    bottom: 1.5rem;
    right: 1.2rem;
    transform: none;
    padding: 0.45rem 0.45rem 0.45rem 0.65rem;
  }

  .portfolio-switch-btn:hover {
    transform: translateY(-2px);
  }
}

/* ==========================================================================
   CONNECT GLASS BLUR OVERLAY (ONLY 4 GLOWING ORBS)
   ========================================================================== */

/* Stage Blur on Modal Open */
body.modal-open .hero-content,
body.modal-open .hero-container {
  filter: blur(20px) brightness(0.5);
  transform: scale(0.97);
  transition: filter 0.45s cubic-bezier(0.16, 1, 0.3, 1), transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.connect-modal-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.connect-modal-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
}

.connect-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 5, 8, 0.72);
  backdrop-filter: blur(32px) saturate(160%);
  -webkit-backdrop-filter: blur(32px) saturate(160%);
  cursor: pointer;
}

.connect-modal-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.connect-modal-close svg {
  width: 20px;
  height: 20px;
}

.connect-modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
  transform: scale(1.1) rotate(90deg);
}

/* ── 4 FLOATING 3D GLOWING SOCIAL ORBS (CENTERED) ────────────────────────── */

.social-orbs-stage {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 28px;
  transform: scale(0.85) translateY(20px);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
}

.connect-modal-overlay.is-active .social-orbs-stage {
  transform: scale(1) translateY(0);
}

.social-orb {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  text-decoration: none;
  cursor: pointer;
  outline: none;
  transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
  background: transparent;
  animation: orbFloat 4s ease-in-out infinite alternate;
}

.social-orb:nth-child(1) { animation-delay: 0s; }
.social-orb:nth-child(2) { animation-delay: 0.4s; }
.social-orb:nth-child(3) { animation-delay: 0.8s; }
.social-orb:nth-child(4) { animation-delay: 1.2s; }

@keyframes orbFloat {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-8px); }
}

.orb-sphere {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.18) 0%, rgba(0, 0, 0, 0.8) 80%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 3px 6px rgba(255, 255, 255, 0.25),
              inset 0 -3px 8px rgba(0, 0, 0, 0.95),
              0 10px 25px rgba(0, 0, 0, 0.5);
  transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  z-index: 2;
  overflow: hidden;
}

.orb-icon {
  width: 26px;
  height: 26px;
  color: rgba(255, 255, 255, 0.7);
  z-index: 2;
  transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.orb-radial-bloom {
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  border-radius: 50%;
  z-index: 1;
  opacity: 0;
  filter: blur(18px);
  transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  transform: scale(0.85);
}

/* Individual Orb Themes & Glowing Bloom */

/* 1. LinkedIn */
.orb-linkedin:hover {
  transform: translateY(-8px) scale(1.15) !important;
}

.orb-linkedin:hover .orb-sphere {
  border-color: rgba(0, 119, 181, 0.9);
  box-shadow: inset 0 3px 8px rgba(255, 255, 255, 0.4),
              inset 0 -3px 8px rgba(0, 0, 0, 0.9),
              0 0 28px rgba(0, 119, 181, 0.85);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.25) 0%, rgba(0, 119, 181, 0.55) 70%, rgba(0, 0, 0, 0.95) 100%);
}

.orb-linkedin:hover .orb-icon {
  color: #ffffff;
  filter: drop-shadow(0 0 8px rgba(0, 119, 181, 0.95));
  transform: scale(1.18);
}

.orb-linkedin .orb-radial-bloom {
  background: radial-gradient(circle, rgba(0, 119, 181, 0.85) 0%, transparent 70%);
}

.orb-linkedin:hover .orb-radial-bloom {
  opacity: 1;
  transform: scale(1.3);
}

/* 2. Instagram */
.orb-instagram:hover {
  transform: translateY(-8px) scale(1.15) !important;
}

.orb-instagram:hover .orb-sphere {
  border-color: rgba(225, 48, 108, 0.9);
  box-shadow: inset 0 3px 8px rgba(255, 255, 255, 0.4),
              inset 0 -3px 8px rgba(0, 0, 0, 0.9),
              0 0 28px rgba(225, 48, 108, 0.85);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.25) 0%, rgba(225, 48, 108, 0.55) 70%, rgba(0, 0, 0, 0.95) 100%);
}

.orb-instagram:hover .orb-icon {
  color: #ffffff;
  filter: drop-shadow(0 0 8px rgba(225, 48, 108, 0.95));
  transform: scale(1.18);
}

.orb-instagram .orb-radial-bloom {
  background: radial-gradient(circle, rgba(225, 48, 108, 0.85) 0%, transparent 70%);
}

.orb-instagram:hover .orb-radial-bloom {
  opacity: 1;
  transform: scale(1.3);
}

/* 3. GitHub */
.orb-github:hover {
  transform: translateY(-8px) scale(1.15) !important;
}

.orb-github:hover .orb-sphere {
  border-color: rgba(255, 255, 255, 0.9);
  box-shadow: inset 0 3px 8px rgba(255, 255, 255, 0.5),
              inset 0 -3px 8px rgba(0, 0, 0, 0.9),
              0 0 28px rgba(255, 255, 255, 0.6);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.35) 0%, rgba(255, 255, 255, 0.2) 70%, rgba(0, 0, 0, 0.95) 100%);
}

.orb-github:hover .orb-icon {
  color: #ffffff;
  filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.95));
  transform: scale(1.18);
}

.orb-github .orb-radial-bloom {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.6) 0%, transparent 70%);
}

.orb-github:hover .orb-radial-bloom {
  opacity: 1;
  transform: scale(1.3);
}

/* 4. Behance */
.orb-behance:hover {
  transform: translateY(-8px) scale(1.15) !important;
}

.orb-behance:hover .orb-sphere {
  border-color: rgba(0, 87, 255, 0.9);
  box-shadow: inset 0 3px 8px rgba(255, 255, 255, 0.4),
              inset 0 -3px 8px rgba(0, 0, 0, 0.9),
              0 0 28px rgba(0, 87, 255, 0.85);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.25) 0%, rgba(0, 87, 255, 0.55) 70%, rgba(0, 0, 0, 0.95) 100%);
}

.orb-behance:hover .orb-icon {
  color: #ffffff;
  filter: drop-shadow(0 0 8px rgba(0, 87, 255, 0.95));
  transform: scale(1.18);
}

.orb-behance .orb-radial-bloom {
  background: radial-gradient(circle, rgba(0, 87, 255, 0.85) 0%, transparent 70%);
}

.orb-behance:hover .orb-radial-bloom {
  opacity: 1;
  transform: scale(1.3);
}

@media (max-width: 768px) {
  .social-orbs-stage {
    gap: 16px;
  }

  .social-orb {
    width: 54px;
    height: 54px;
  }

  .orb-icon {
    width: 21px;
    height: 21px;
  }

  .connect-modal-close {
    top: 1.25rem;
    right: 1.25rem;
    width: 38px;
    height: 38px;
  }
}

/* ==========================================================================
   CINEMATIC ABOUT EXPERIENCE (FULLSCREEN GLASS DIMENSION)
   ========================================================================== */

body.about-open .hero-container,
body.about-open .hero-stage {
  filter: blur(28px) brightness(0.35) saturate(120%);
  transform: scale(0.94);
  pointer-events: none;
  transition: filter 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-cinematic-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.5s;
  overflow: hidden;
}

.about-cinematic-overlay.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.about-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 5, 8, 0.82);
  backdrop-filter: blur(40px) saturate(160%);
  -webkit-backdrop-filter: blur(40px) saturate(160%);
  cursor: default;
}

.about-viewport-container {
  position: absolute;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 10;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at 50% 20%, rgba(25, 28, 38, 0.45) 0%, rgba(6, 8, 12, 0.85) 75%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  transform-origin: 50% 10%;
  transform: scale(0.92);
  transition: transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-cinematic-overlay.is-active .about-viewport-container {
  transform: scale(1);
}

.about-top-bar {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.8rem 3.5rem;
  background: linear-gradient(180deg, rgba(6, 8, 12, 0.9) 0%, rgba(6, 8, 12, 0) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  pointer-events: auto;
}

.about-nav-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.55);
}

.breadcrumb-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #00F0FF;
  box-shadow: 0 0 8px #00F0FF;
}

.about-close-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 1.1rem 0.55rem 1.25rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.85);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  cursor: pointer;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-close-btn .close-icon-wrap {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.35s ease, background 0.35s ease;
}

.about-close-btn svg {
  width: 12px;
  height: 12px;
}

.about-close-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.about-close-btn:hover .close-icon-wrap {
  transform: rotate(90deg) scale(1.1);
  background: #ffffff;
  color: #000000;
}

.about-scroll-canvas {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  scroll-behavior: smooth;
  padding: 2rem 4rem 8rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.about-scroll-canvas::-webkit-scrollbar {
  width: 6px;
}

.about-scroll-canvas::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.18);
  border-radius: 4px;
}

.about-hero-section {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 0 6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.about-massive-typography {
  margin-bottom: 3.5rem;
}

.massive-title {
  font-family: 'Anton', 'Barlow Condensed', sans-serif;
  font-size: clamp(5.5rem, 16vw, 15rem);
  line-height: 0.85;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #F8F5EE;
  text-transform: uppercase;
  display: flex;
  flex-wrap: wrap;
  gap: 0.02em;
  text-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.title-char {
  display: inline-block;
  opacity: 0;
  transform: translateY(60px) scale(0.9);
  filter: blur(12px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-cinematic-overlay.is-active .title-char {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0px);
}

.about-cinematic-overlay.is-active .title-char:nth-child(1) { transition-delay: 0.15s; }
.about-cinematic-overlay.is-active .title-char:nth-child(2) { transition-delay: 0.22s; }
.about-cinematic-overlay.is-active .title-char:nth-child(3) { transition-delay: 0.29s; }
.about-cinematic-overlay.is-active .title-char:nth-child(4) { transition-delay: 0.36s; }
.about-cinematic-overlay.is-active .title-char:nth-child(5) { transition-delay: 0.43s; }

.massive-sub-name {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(0.85rem, 1.8vw, 1.25rem);
  font-weight: 700;
  letter-spacing: 0.22em;
  color: #00F0FF;
  margin-top: 1.2rem;
}

.name-rule {
  flex: 1;
  max-width: 140px;
  height: 1px;
  background: linear-gradient(90deg, #00F0FF, transparent);
}

.name-status {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
}

.about-statement-block {
  max-width: 920px;
}

.primary-statement {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.6rem, 3.2vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-bottom: 1.8rem;
}

.supporting-copy-badge {
  display: inline-block;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.22);
  color: #C8F8FB;
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(0.72rem, 1.3vw, 0.86rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 2rem;
}

.narrative-body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  line-height: 1.7;
  color: rgba(240, 240, 245, 0.78);
  font-weight: 400;
  max-width: 820px;
}

.about-split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  padding: 8rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  align-items: start;
}

.monumental-manifesto {
  font-family: 'Anton', 'Barlow Condensed', sans-serif;
  font-size: clamp(3rem, 6.5vw, 5.5rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
}

.manifesto-highlight {
  color: #00F0FF;
  text-shadow: 0 0 30px rgba(0, 240, 255, 0.4);
}

.manifesto-stamp {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.38);
}

.museum-panel {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  background: rgba(14, 16, 22, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 3rem 2.8rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.museum-item {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.museum-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.item-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.item-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  color: #00F0FF;
}

.item-rule {
  width: 24px;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
}

.item-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.45);
}

.item-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  text-transform: uppercase;
}

.item-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(240, 240, 245, 0.7);
}

.about-moment-section {
  padding: 10rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.moment-wrap {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.moment-line-top {
  font-family: 'Anton', 'Barlow Condensed', sans-serif;
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.35);
  text-transform: uppercase;
}

.moment-line-bottom {
  font-family: 'Anton', 'Barlow Condensed', sans-serif;
  font-size: clamp(2.8rem, 6.8vw, 6.2rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  text-transform: uppercase;
  text-shadow: 0 0 50px rgba(0, 240, 255, 0.35);
}

.about-capabilities-section {
  padding: 8rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.capabilities-header {
  margin-bottom: 3.5rem;
}

.cap-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: #00F0FF;
}

.cap-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #FFFFFF;
  text-transform: uppercase;
  margin-top: 0.5rem;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.cap-card {
  background: rgba(14, 16, 22, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2.8rem 2.2rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.cap-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 240, 255, 0.4);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 240, 255, 0.15);
}

.cap-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #00F0FF;
}

.cap-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cap-list li {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.05rem;
  font-weight: 500;
  color: rgba(240, 240, 245, 0.85);
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.cap-list li::before {
  content: '—';
  color: rgba(255, 255, 255, 0.3);
  font-family: 'JetBrains Mono', monospace;
}

.about-lab-section {
  padding: 8rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.lab-card-banner {
  background: radial-gradient(circle at 75% 30%, rgba(216, 130, 54, 0.18) 0%, rgba(14, 16, 22, 0.8) 70%);
  border: 1px solid rgba(242, 189, 118, 0.25);
  border-radius: 24px;
  padding: 4.5rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
}

.lab-meta-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: #F2BD76;
}

.pulse-spark {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #F2BD76;
  box-shadow: 0 0 8px #F2BD76;
  animation: pulseDot 2s infinite ease-in-out;
}

.lab-heading {
  font-family: 'Anton', 'Barlow Condensed', sans-serif;
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 0.9;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  text-transform: uppercase;
}

.lab-quote {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.15rem, 2.2vw, 1.6rem);
  font-weight: 500;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.9);
  max-width: 680px;
}

.lab-tags-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0.5rem 0;
}

.lab-tag-pill {
  padding: 0.45rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.8);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.74rem;
  letter-spacing: 0.04em;
}

.lab-enter-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 2rem;
  border-radius: 999px;
  background: rgba(242, 189, 118, 0.22);
  border: 1px solid rgba(242, 189, 118, 0.55);
  color: #FFFFFF;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
  width: fit-content;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  margin-top: 1rem;
}

.lab-enter-cta:hover {
  background: #F2BD76;
  color: #000000;
  box-shadow: 0 0 25px rgba(242, 189, 118, 0.6);
  transform: translateX(6px);
}

.about-closing-section {
  padding: 8rem 0 4rem;
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.closing-statement-1 {
  font-family: 'Anton', 'Barlow Condensed', sans-serif;
  font-size: clamp(2.5rem, 5.5vw, 4.8rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.45);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.closing-statement-2 {
  font-family: 'Anton', 'Barlow Condensed', sans-serif;
  font-size: clamp(2.8rem, 6.2vw, 5.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.01em;
  color: #FFFFFF;
  text-transform: uppercase;
  text-shadow: 0 0 40px rgba(0, 240, 255, 0.3);
}

.closing-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.about-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 2.4rem;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-action-btn.action-primary {
  background: #00F0FF;
  border: 1px solid #00F0FF;
  color: #050609;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.5);
}

.about-action-btn.action-primary:hover {
  background: #ffffff;
  border-color: #ffffff;
  box-shadow: 0 0 35px rgba(255, 255, 255, 0.7);
  transform: translateY(-3px) scale(1.02);
}

.about-action-btn.action-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.about-action-btn.action-secondary:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.45);
  transform: translateY(-3px);
}

@media (max-width: 900px) {
  .about-top-bar {
    padding: 1.2rem 1.5rem;
  }

  .about-scroll-canvas {
    padding: 1rem 1.5rem 6rem;
  }

  .about-split-section {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: 5rem 0;
  }

  .museum-panel {
    padding: 2rem 1.5rem;
  }

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

  .lab-card-banner {
    padding: 3rem 1.8rem;
  }

  .closing-actions {
    flex-direction: column;
    width: 100%;
  }

  .about-action-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ==========================================================================
   ROTARY FROSTED GLASS RADIAL WHEEL OVERLAY (MOBILE)
   ========================================================================== */

/* Stage Blur on Rotary Open */
body.radial-open .hero-stage,
body.radial-open .hero-content,
body.radial-open .hero-container {
  filter: blur(25px) brightness(0.55);
  transform: scale(0.97);
  transition: filter 0.45s cubic-bezier(0.16, 1, 0.3, 1), transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.radial-wheel-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100svh;
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s;
  overflow: hidden;
}

.radial-wheel-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.radial-backdrop {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(12, 16, 26, 0.72) 0%, rgba(4, 5, 8, 0.88) 100%);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
}

.radial-close-btn {
  position: absolute;
  top: clamp(1.2rem, 3.5vh, 2.5rem);
  right: clamp(1.2rem, 4vw, 2.5rem);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 20;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.radial-close-btn svg {
  width: 20px;
  height: 20px;
}

.radial-close-btn:active,
.radial-close-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(0, 240, 255, 0.6);
  transform: rotate(90deg) scale(1.08);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.35);
}

.radial-status-header {
  position: absolute;
  top: clamp(1.5rem, 4vh, 2.8rem);
  left: clamp(1.5rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 10;
  pointer-events: none;
}

.status-pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #00F0FF;
  box-shadow: 0 0 12px #00F0FF;
  animation: radialPulseDot 2s infinite ease-in-out;
}

@keyframes radialPulseDot {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.4); opacity: 1; }
}

.status-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.6);
}

/* Rotary Stage */
.radial-wheel-stage {
  position: relative;
  width: 330px;
  height: 330px;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.85);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.radial-wheel-overlay.is-active .radial-wheel-stage {
  transform: scale(1);
}

.radial-ambient-glow {
  position: absolute;
  inset: -30px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.16) 0%, rgba(214, 153, 255, 0.1) 45%, transparent 70%);
  pointer-events: none;
  filter: blur(25px);
}

/* Center HUD Display */
.radial-center-hub {
  position: absolute;
  width: 136px;
  height: 136px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(14, 18, 30, 0.96) 0%, rgba(6, 8, 14, 0.98) 100%);
  border: 1.5px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 0 35px rgba(0, 0, 0, 0.9), inset 0 0 16px rgba(0, 240, 255, 0.18);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 10;
  pointer-events: none;
  text-align: center;
  padding: 10px;
  transition: border-color 0.35s ease, box-shadow 0.35s ease;
}

.hub-icon-wrap {
  width: 26px;
  height: 26px;
  margin-bottom: 3px;
  color: #00F0FF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.3s ease;
}

.hub-icon-wrap svg {
  width: 22px;
  height: 22px;
}

.hub-label {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #FFFFFF;
  text-transform: uppercase;
  transition: color 0.3s ease, transform 0.3s ease;
}

.hub-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.52rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 2px;
  text-transform: uppercase;
}

.hub-ring-decor {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.14);
  animation: hubSpinDecor 30s linear infinite;
}

@keyframes hubSpinDecor {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* The Rotating Glass Wheel (Torus) */
.radial-glass-wheel {
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  touch-action: none;
  cursor: grab;
  user-select: none;
  will-change: transform;
}

.radial-glass-wheel:active {
  cursor: grabbing;
}

.wheel-glass-torus {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, transparent 40%, rgba(255, 255, 255, 0.04) 41%, rgba(20, 26, 42, 0.68) 50%, rgba(8, 10, 18, 0.88) 100%);
  backdrop-filter: blur(24px) saturate(190%);
  -webkit-backdrop-filter: blur(24px) saturate(190%);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 35px rgba(0, 240, 255, 0.18), 
              inset 0 0 20px rgba(255, 255, 255, 0.1),
              0 20px 50px rgba(0, 0, 0, 0.85);
  pointer-events: none;
}

/* Radial Nodes (6 Positions at R=115px) */
.wheel-node {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 58px;
  height: 58px;
  margin-top: -29px;
  margin-left: -29px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  z-index: 5;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Angular Placement for 6 Nodes (R=115px) */
.wheel-node:nth-child(2) { transform: translate(0px, -115px); }
.wheel-node:nth-child(3) { transform: translate(99.6px, -57.5px); }
.wheel-node:nth-child(4) { transform: translate(99.6px, 57.5px); }
.wheel-node:nth-child(5) { transform: translate(0px, 115px); }
.wheel-node:nth-child(6) { transform: translate(-99.6px, 57.5px); }
.wheel-node:nth-child(7) { transform: translate(-99.6px, -57.5px); }

.node-inner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(14, 18, 28, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5), inset 0 0 10px rgba(255, 255, 255, 0.08);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease, background 0.3s ease;
  will-change: transform;
}

.node-inner svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  transition: transform 0.3s ease;
}

.node-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 3px;
  text-transform: uppercase;
  white-space: nowrap;
  pointer-events: none;
  transition: color 0.3s ease;
  will-change: transform;
}

/* Luminous Glow Variations */
.node-cyan {
  border-color: rgba(0, 240, 255, 0.45);
  color: #00F0FF;
  box-shadow: 0 0 18px rgba(0, 240, 255, 0.35), inset 0 0 10px rgba(0, 240, 255, 0.2);
}
.wheel-node:hover .node-cyan,
.wheel-node.is-active .node-cyan {
  background: rgba(0, 240, 255, 0.18);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.7), inset 0 0 15px rgba(0, 240, 255, 0.4);
}

.node-amber {
  border-color: rgba(255, 209, 92, 0.45);
  color: #FFD15C;
  box-shadow: 0 0 18px rgba(255, 209, 92, 0.35), inset 0 0 10px rgba(255, 209, 92, 0.2);
}
.wheel-node:hover .node-amber,
.wheel-node.is-active .node-amber {
  background: rgba(255, 209, 92, 0.18);
  box-shadow: 0 0 30px rgba(255, 209, 92, 0.7), inset 0 0 15px rgba(255, 209, 92, 0.4);
}

.node-emerald {
  border-color: rgba(0, 255, 163, 0.45);
  color: #00FFA3;
  box-shadow: 0 0 18px rgba(0, 255, 163, 0.35), inset 0 0 10px rgba(0, 255, 163, 0.2);
}
.wheel-node:hover .node-emerald,
.wheel-node.is-active .node-emerald {
  background: rgba(0, 255, 163, 0.18);
  box-shadow: 0 0 30px rgba(0, 255, 163, 0.7), inset 0 0 15px rgba(0, 255, 163, 0.4);
}

.node-purple {
  border-color: rgba(214, 153, 255, 0.45);
  color: #D699FF;
  box-shadow: 0 0 18px rgba(214, 153, 255, 0.35), inset 0 0 10px rgba(214, 153, 255, 0.2);
}
.wheel-node:hover .node-purple,
.wheel-node.is-active .node-purple {
  background: rgba(214, 153, 255, 0.18);
  box-shadow: 0 0 30px rgba(214, 153, 255, 0.7), inset 0 0 15px rgba(214, 153, 255, 0.4);
}

.node-blue {
  border-color: rgba(56, 162, 255, 0.45);
  color: #38A2FF;
  box-shadow: 0 0 18px rgba(56, 162, 255, 0.35), inset 0 0 10px rgba(255, 255, 255, 0.2);
}
.wheel-node:hover .node-blue,
.wheel-node.is-active .node-blue {
  background: rgba(56, 162, 255, 0.18);
  box-shadow: 0 0 30px rgba(56, 162, 255, 0.7), inset 0 0 15px rgba(56, 162, 255, 0.4);
}

.node-rose {
  border-color: rgba(255, 122, 89, 0.45);
  color: #FF7A59;
  box-shadow: 0 0 18px rgba(255, 122, 89, 0.35), inset 0 0 10px rgba(255, 122, 89, 0.2);
}
.wheel-node:hover .node-rose,
.wheel-node.is-active .node-rose {
  background: rgba(255, 122, 89, 0.18);
  box-shadow: 0 0 30px rgba(255, 122, 89, 0.7), inset 0 0 15px rgba(255, 122, 89, 0.4);
}

.radial-drag-hint {
  position: absolute;
  bottom: -45px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.45);
  pointer-events: none;
}

.hint-chevron {
  color: #00F0FF;
  animation: hintPulseChevron 1.5s infinite ease-in-out;
}

@keyframes hintPulseChevron {
  0%, 100% { opacity: 0.3; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* ==========================================================================
   AVU GLASS NAVIGATION — NAVBAR BUTTON & INDICATOR
   ========================================================================== */

.nav-avu-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 0.44rem 1.15rem;
  border-radius: 999px;
  background: rgba(10, 14, 20, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  cursor: pointer;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4), inset 0 0 12px rgba(255, 255, 255, 0.03);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  user-select: none;
}

.nav-avu-btn:hover,
.nav-avu-btn:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(0, 240, 255, 0.5);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.2), inset 0 0 14px rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
  outline: none;
}

.avu-brand {
  position: relative;
  z-index: 2;
  transition: transform 0.3s ease;
}

.avu-indicator {
  position: relative;
  width: 12px;
  height: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.avu-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #00F0FF;
  box-shadow: 0 0 8px #00F0FF;
  animation: avuBeacon 2.8s ease-in-out infinite;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

@keyframes avuBeacon {
  0%, 100% { transform: scale(1); opacity: 0.85; box-shadow: 0 0 8px #00F0FF; }
  50% { transform: scale(1.4); opacity: 1; box-shadow: 0 0 14px #00F0FF; }
}

.avu-cross-line {
  position: absolute;
  width: 10px;
  height: 1.5px;
  background: #FFFFFF;
  border-radius: 1px;
  opacity: 0;
  transform: scale(0);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
}

.nav-avu-btn.is-open .avu-dot {
  opacity: 0;
  transform: scale(0);
}

.nav-avu-btn.is-open .avu-cross-line.line-1 {
  opacity: 1;
  transform: rotate(45deg) scale(1);
}

.nav-avu-btn.is-open .avu-cross-line.line-2 {
  opacity: 1;
  transform: rotate(-45deg) scale(1);
}

.nav-avu-btn.is-open {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(0, 240, 255, 0.55);
  box-shadow: 0 0 22px rgba(0, 240, 255, 0.3);
}

/* ==========================================================================
   AVU NAVIGATION — CLEAN CARD EXPLORER
   ========================================================================== */

body.avu-nav-open .hero-container,
body.avu-nav-open .site-header,
body.avu-nav-open .identity-lockup {
  filter: blur(32px) brightness(0.35) saturate(120%);
  transform: scale(0.98);
  pointer-events: none;
}

.avu-glass-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 300;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s;
  overflow: hidden;
  background-color: #050505;
}

.avu-glass-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.avu-glass-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 5, 0.4);
  backdrop-filter: blur(48px) saturate(160%);
  z-index: 1;
}

.avu-full-bg {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}

.avu-full-bg-video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 100vh;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  transform: translate(-50%, -50%) rotate(90deg) scale(1.85);
  filter: brightness(0.48) contrast(1.15) saturate(1.1);
  opacity: 0.85;
  transition: opacity 0.6s ease;
}

@media (max-width: 768px) {
  .avu-full-bg-video {
    transform: translate(-50%, -50%) rotate(0deg) scale(1.05);
    object-fit: cover;
  }
}

.avu-full-bg-img {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  pointer-events: none;
}

.avu-full-bg-scrim {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 60% 50%, rgba(5, 5, 8, 0.4) 0%, rgba(5, 5, 8, 0.85) 75%, #050508 100%),
              linear-gradient(90deg, rgba(5, 5, 8, 0.95) 0%, rgba(5, 5, 8, 0.65) 45%, rgba(5, 5, 8, 0.3) 100%);
  mix-blend-mode: multiply;
}

.avu-nav-header {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem 3.5rem;
  width: 100%;
  box-sizing: border-box;
}

.avu-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avu-status-beacon {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #00F0FF;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.75);
  animation: avuBeacon 2.4s infinite ease-in-out;
}

.avu-header-tag {
  font-family: 'Space Mono', monospace;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: rgba(255,255,255,0.75);
}

.avu-close-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 0.6rem 1.2rem;
  border-radius: 99px;
  color: #fff;
  font-family: 'Space Mono', monospace;
  font-size: 0.7rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
}

.avu-close-btn:hover {
  background: rgba(255,255,255,0.15);
  transform: translateY(-2px);
}

.avu-main-layout {
  position: relative;
  z-index: 10;
  display: flex;
  flex: 1;
  width: 100%;
  box-sizing: border-box;
  padding: 0 3.5rem 4rem 3.5rem;
  gap: 4rem;
  align-items: center;
}

.avu-hero-panel {
  flex: 0 0 45%;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.avu-hero-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.avu-hero-idx {
  font-family: 'Space Mono', monospace;
  font-size: 1.1rem;
  color: #8e9192;
}

.avu-hero-rule {
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.3);
}

.avu-hero-label {
  font-family: 'Space Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: #00F0FF;
}

.avu-hero-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
  margin: 0;
  letter-spacing: -0.02em;
}

.avu-hero-body {
  font-size: 1.1rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.65);
  max-width: 85%;
  margin: 0;
}

.avu-hero-cta {
  margin-top: 1rem;
  align-self: flex-start;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  color: #000;
  border: none;
  padding: 1rem 2rem;
  border-radius: 99px;
  font-family: 'Space Mono', monospace;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.avu-hero-cta:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(255,255,255,0.2);
}

.avu-carousel-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  overflow: visible;
  position: relative;
}

.avu-carousel-track {
  position: relative;
  width: 100%;
  height: 410px;
  margin: 0.5rem 0;
}

.avu-nav-card {
  position: absolute;
  top: 0;
  left: 0;
  width: 210px;
  height: 350px;
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(18, 18, 18, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
  will-change: transform, width, height, opacity;
  user-select: none;
}

.avu-nav-card:hover {
  border-color: rgba(255, 255, 255, 0.45);
}

.avu-nav-card.is-active {
  border-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 35px rgba(0, 240, 255, 0.3);
}

.avu-nav-card-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s ease;
  filter: brightness(0.85) contrast(1.1);
}

.avu-nav-card.is-active .avu-nav-card-img {
  transform: scale(1.06);
  filter: brightness(1.05) contrast(1.15);
}

.avu-nav-card-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(0, 0, 0, 0.92) 100%);
  pointer-events: none;
}

.avu-nav-card-info {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-sizing: border-box;
  pointer-events: none;
  z-index: 3;
}

.avu-nav-card-region {
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: #00F0FF;
}

.avu-nav-card-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
}

.avu-carousel-controls {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  z-index: 20;
}

.avu-arrow-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.avu-arrow-btn:hover {
  background: #fff;
  color: #000;
  transform: scale(1.1);
}

.avu-slide-num {
  font-family: 'Space Mono', monospace;
  font-size: 1.2rem;
  color: #8e9192;
}

@media (max-width: 900px) {
  .avu-glass-overlay {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .avu-nav-header {
    padding: 1.25rem 1.25rem 0.5rem 1.25rem;
  }

  .avu-header-tag {
    font-size: 0.62rem;
    letter-spacing: 0.12em;
  }

  .avu-close-btn {
    padding: 0.45rem 0.95rem;
    font-size: 0.62rem;
  }

  .avu-main-layout {
    flex-direction: column;
    padding: 0.5rem 1.25rem 3rem 1.25rem;
    gap: 1.25rem;
    align-items: flex-start;
    min-height: auto;
  }

  .avu-hero-panel {
    flex: none;
    width: 100%;
    gap: 0.75rem;
  }

  .avu-hero-meta {
    gap: 0.6rem;
  }

  .avu-hero-idx {
    font-size: 0.95rem;
  }

  .avu-hero-rule {
    width: 25px;
  }

  .avu-hero-label {
    font-size: 0.72rem;
  }

  .avu-hero-title {
    font-size: clamp(1.6rem, 5.8vw, 2.2rem);
    line-height: 1.15;
  }

  .avu-hero-body {
    max-width: 100%;
    font-size: 0.88rem;
    line-height: 1.45;
  }

  .avu-hero-cta {
    margin-top: 0.25rem;
    padding: 0.7rem 1.4rem;
    font-size: 0.72rem;
  }

  .avu-carousel-panel {
    width: 100%;
    margin-top: 0.25rem;
    overflow: visible;
  }

  .avu-carousel-track {
    height: 310px;
    margin: 0.25rem 0;
  }

  .avu-nav-card {
    border-radius: 12px;
  }

  .avu-nav-card-info {
    padding: 1rem;
    gap: 4px;
  }

  .avu-nav-card-region {
    font-size: 0.58rem;
  }

  .avu-nav-card-name {
    font-size: 1rem;
  }

  .avu-carousel-controls {
    gap: 1rem;
    margin-top: 0.25rem;
  }

  .avu-arrow-btn {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

  .avu-slide-num {
    font-size: 1rem;
  }
}