/* ==========================================================================
   CAPTURING WHOLE WORLD — PRASHANT MISHRA
   3D Curved Carousel & Digital Gallery Stylesheet
   Pure Black Environment (#050505) + Perspective Grid + Floating White Overlay
   ========================================================================== */

:root {
  --bg-pure: #050505;
  --bg-card-dark: #0e0e10;
  --color-white: #ffffff;
  --color-offwhite: #f5f5f5;
  --color-dim: #888888;
  --color-muted: #444444;
  --color-accent: #d4a373;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.18);

  --font-display: 'Syne', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Mono', monospace;
  --font-serif: 'Cormorant Garamond', Georgia, serif;

  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.25, 0.1, 0.25, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: var(--bg-pure);
  color: var(--color-white);
  font-family: var(--font-sans);
  user-select: none;
  -webkit-user-select: none;
}

/* Custom Cursor */
@media (hover: hover) and (pointer: fine) {
  body {
    cursor: none;
  }
  a, button, input, textarea, select, [role="button"], .interactive-cursor {
    cursor: none !important;
  }
}

/* WebGL Background Stage (Perspective Grid Floor & Distant Depth) */
#three-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  pointer-events: none;
}

/* Subtle 3D Grain Overlay */
#grain-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 999;
  opacity: 0.04;
  mix-blend-mode: screen;
}

/* ==========================================================================
   FIXED MINIMAL UI (TOP & BOTTOM EDGES)
   ========================================================================== */
.fixed-ui-layer {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(1.5rem, 3.5vw, 3.5rem);
}

.ui-edge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Top-Left: CAPTURING WHOLE WORLD (Two lines) */
.brand-mark {
  display: flex;
  flex-direction: column;
  gap: 2px;
  pointer-events: all;
  text-decoration: none;
}
.brand-word-1 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-white);
}
.brand-word-2 {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-dim);
}

/* Top-Right: PROFILE */
.nav-profile-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-white);
  background: none;
  border: none;
  pointer-events: all;
  position: relative;
  padding: 0.4rem 0;
  transition: color 0.25s ease;
}
.nav-profile-btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.3s var(--ease-expo);
}
.nav-profile-btn:hover {
  color: var(--color-accent);
}
.nav-profile-btn:hover::after {
  width: 100%;
}

/* Bottom-Left: FEATURED / FULL Toggle */
.view-toggle-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  pointer-events: all;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-dim);
}
.toggle-choice {
  background: none;
  border: none;
  color: var(--color-dim);
  transition: color 0.2s ease;
}
.toggle-choice.active {
  color: var(--color-white);
  font-weight: 700;
}
.toggle-choice:hover {
  color: var(--color-accent);
}

/* Bottom-Right: CONTACT */
.nav-contact-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-white);
  background: none;
  border: none;
  pointer-events: all;
  position: relative;
  padding: 0.4rem 0;
  transition: color 0.25s ease;
}
.nav-contact-btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.3s var(--ease-expo);
}
.nav-contact-btn:hover {
  color: var(--color-accent);
}
.nav-contact-btn:hover::after {
  width: 100%;
}

/* Center Active Project Information (Bottom Center) */
.active-project-meta-hud {
  position: fixed;
  bottom: clamp(1.5rem, 3.5vw, 3.5rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 55;
  pointer-events: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  max-width: 90vw;
}
.hud-title-line {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.1;
  transition: opacity 0.3s ease, transform 0.3s var(--ease-expo);
}
.hud-subtitle-line {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-dim);
  transition: opacity 0.3s ease;
}
.hud-subtitle-line span {
  color: var(--color-accent);
}

/* ==========================================================================
   3D CAROUSEL STAGE & CURVED HORIZONTAL ARC
   ========================================================================== */
.carousel-3d-viewport {
  position: absolute;
  inset: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1200px;
  perspective-origin: 50% 48%;
  overflow: hidden;
  z-index: 10;
  touch-action: pan-y pinch-zoom;
}

.carousel-3d-track {
  position: relative;
  width: 0;
  height: 0;
  transform-style: preserve-3d;
  will-change: transform;
}

/* Project Panels in 3D Space */
.carousel-panel {
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(320px, 42vw, 560px);
  aspect-ratio: 16 / 10;
  transform-style: preserve-3d;
  will-change: transform, opacity, filter;
  transition: box-shadow 0.3s ease;
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--bg-card-dark);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.85);
}

.panel-media-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.panel-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transform: scale(1.03);
  transition: transform 0.6s var(--ease-expo);
}
.carousel-panel.is-center:hover .panel-image {
  transform: scale(1.08);
}

.panel-overlay-vignette {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 5, 5, 0.75) 0%, transparent 50%),
              linear-gradient(to bottom, rgba(5, 5, 5, 0.4) 0%, transparent 40%);
  pointer-events: none;
}

.panel-badge-num {
  position: absolute;
  top: 1rem;
  left: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: var(--color-white);
  background: rgba(5, 5, 5, 0.65);
  backdrop-filter: blur(8px);
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   PROFILE EXPERIENCE OVERLAY (CHROMATIC GLASS / SPHERE OBJECT)
   ========================================================================== */
.profile-overlay-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(5, 5, 5, 0.88);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease-expo);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(1.5rem, 3.5vw, 3.5rem);
}
.profile-overlay-modal.active {
  opacity: 1;
  pointer-events: all;
}

.profile-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.profile-header-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-dim);
}
.profile-close-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-white);
  background: none;
  border: none;
  position: relative;
  padding: 0.4rem 0;
  transition: color 0.2s ease;
}
.profile-close-btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.3s var(--ease-expo);
}
.profile-close-btn:hover {
  color: var(--color-accent);
}
.profile-close-btn:hover::after {
  width: 100%;
}

/* Center Interactive Chrome / Glass Visual & Text */
.profile-center-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.profile-sphere-canvas {
  position: absolute;
  width: clamp(300px, 45vw, 540px);
  height: clamp(300px, 45vw, 540px);
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.9;
  filter: drop-shadow(0 0 50px rgba(212, 163, 115, 0.2));
}

.profile-narrative-card {
  position: relative;
  z-index: 10;
  max-width: 640px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem;
}

.profile-creator-name {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 0.95;
}

.profile-disciplines-sub {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.profile-description-copy {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 1.25vw, 1.25rem);
  line-height: 1.7;
  color: var(--color-offwhite);
  font-weight: 300;
}

.profile-social-links-row {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 1rem;
}
.profile-channel-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-dim);
  text-decoration: none;
  transition: color 0.2s ease;
}
.profile-channel-link:hover {
  color: var(--color-white);
}

/* ==========================================================================
   CONTACT OVERLAY MODAL
   ========================================================================== */
.contact-overlay-modal {
  position: fixed;
  inset: 0;
  z-index: 210;
  background: rgba(5, 5, 5, 0.92);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease-expo);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(1.5rem, 3.5vw, 3.5rem);
}
.contact-overlay-modal.active {
  opacity: 1;
  pointer-events: all;
}

.contact-content-center {
  max-width: 760px;
  margin: auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-headline {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--color-white);
}

.contact-form-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1rem;
}
.contact-input-field,
.contact-textarea-field {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-medium);
  border-radius: 4px;
  padding: 1rem 1.25rem;
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color 0.2s ease;
}
.contact-input-field:focus,
.contact-textarea-field:focus {
  outline: none;
  border-color: var(--color-accent);
}
.contact-submit-btn {
  background: var(--color-white);
  color: #050505;
  padding: 1.1rem 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
  border-radius: 4px;
  border: none;
  transition: all 0.2s ease;
}
.contact-submit-btn:hover {
  background: var(--color-accent);
  color: #000;
}

/* ==========================================================================
   FLOATING WHITE PROJECT OVERLAY (92-95% VIEWPORT, ROUNDED CORNERS)
   ========================================================================== */
.project-white-overlay {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease-expo);
  background: rgba(5, 5, 5, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.project-white-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.white-project-container {
  position: relative;
  width: 94vw;
  height: 94vh;
  background-color: var(--color-white);
  color: #0A0A0A;
  border-radius: 22px;
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.95);
  transform: scale(0.94);
  transition: transform 0.6s var(--ease-expo);
  scrollbar-width: thin;
  scrollbar-color: #cccccc transparent;
}
.project-white-overlay.active .white-project-container {
  transform: scale(1);
}

/* Top-Right Black Circular Button with × */
.black-circular-close-btn {
  position: fixed;
  top: 5vh;
  right: 5vw;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #0A0A0A;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 1.25rem;
  line-height: 1;
  border: none;
  z-index: 350;
  transition: transform 0.25s ease, background-color 0.2s ease;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}
.black-circular-close-btn:hover {
  transform: scale(1.1) rotate(90deg);
  background-color: var(--color-accent);
  color: #050505;
}

/* Project Content Inside Floating White Container */
.project-modal-editorial-body {
  padding: clamp(2.5rem, 6vw, 6rem) clamp(2rem, 5vw, 5.5rem);
  display: flex;
  flex-direction: column;
  gap: clamp(3rem, 6vw, 6rem);
}

.project-modal-header-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  border-bottom: 1px solid rgba(10, 10, 10, 0.12);
  padding-bottom: 3rem;
}
@media (min-width: 900px) {
  .project-modal-header-grid {
    grid-template-columns: 1fr 1fr;
    align-items: flex-end;
  }
}

.modal-left-meta-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.modal-category-year-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #777777;
}
.modal-project-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  color: #0A0A0A;
}

.modal-right-logline-block {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.modal-logline-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.2rem, 1.8vw, 1.9rem);
  line-height: 1.4;
  color: #333333;
}
.modal-synopsis-text {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.7;
  color: #666666;
  font-weight: 300;
}

/* Mixed Editorial Gallery Sequence */
.modal-editorial-gallery {
  display: flex;
  flex-direction: column;
  gap: clamp(3rem, 6vw, 6rem);
}

.editorial-img-cinematic {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 8px;
  overflow: hidden;
  background-color: #eaeaea;
}
.editorial-img-cinematic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-split-duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) {
  .editorial-split-duo {
    grid-template-columns: 1fr 1fr;
  }
}

.editorial-img-vertical {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 8px;
  overflow: hidden;
  background-color: #eaeaea;
}
.editorial-img-vertical img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-img-square {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  overflow: hidden;
  background-color: #eaeaea;
}
.editorial-img-square img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-img-fullwidth {
  width: 100%;
  aspect-ratio: 2.39 / 1;
  border-radius: 8px;
  overflow: hidden;
  background-color: #eaeaea;
}
.editorial-img-fullwidth img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-caption-line {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: #888888;
  margin-top: 0.6rem;
}

/* ==========================================================================
   CUSTOM CURSOR (DESKTOP ONLY)
   ========================================================================== */
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 6px;
  height: 6px;
  background-color: var(--color-white);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10001;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
  transition: opacity 0.2s ease;
}

.cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: width 0.35s var(--ease-expo), 
              height 0.35s var(--ease-expo), 
              background-color 0.3s ease, 
              border-color 0.3s ease,
              opacity 0.2s ease;
  mix-blend-mode: difference;
}

.cursor-text-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #050505;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
  white-space: nowrap;
}

/* Hovering Center Project */
.cursor-ring.is-project-hover {
  width: 90px;
  height: 90px;
  background-color: var(--color-white);
  border-color: var(--color-white);
  mix-blend-mode: normal;
}
.cursor-ring.is-project-hover .cursor-text-tag {
  opacity: 1;
  transform: scale(1);
}
.cursor-dot.is-project-hover {
  opacity: 0;
}

/* Hovering UI button/link */
.cursor-ring.is-link-hover {
  width: 44px;
  height: 44px;
  border-color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
}

.cursor-hidden {
  opacity: 0;
}

@media (hover: none) or (pointer: coarse) {
  .cursor-dot, .cursor-ring {
    display: none !important;
  }
}