/* 3D Scene Styles - Only active on .is-3d */

.scene-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  display: none;
}

/* Only show on capable devices */
html.is-3d .scene-container {
  display: block;
}

/* Canvas starts hidden, fades in after scene loads */
#scene {
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0;
  transition: opacity 0.8s ease;
}

html.is-3d.scene-loaded #scene {
  opacity: 1;
}

/* ========================================
   3D MODEL LOADING PROGRESS BAR
======================================== */

.model-loader {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0d0b09;
  z-index: 100;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.model-loader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.model-loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.model-loader-text {
  font-size: 14px;
  font-weight: 500;
  color: #b8a99a;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.model-loader-bar {
  width: 200px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
}

.model-loader-progress {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #d4a574, #f5d6b8);
  border-radius: 4px;
  transition: width 0.2s ease-out;
}

.model-loader-percent {
  font-size: 12px;
  color: #6b5c4d;
  font-variant-numeric: tabular-nums;
}

/* Hide default page in 3D narrative mode */
html.is-3d #page {
  display: none;
}

html.is-3d #bg {
  display: none;
}

html.is-3d #loader {
  display: none;
}

/* Dock stays above everything */
html.is-3d .dock {
  z-index: 99999;
}

/* Hide navigation items in 3D mode - only show view toggle */
html.is-3d .dock-nav {
  display: none;
}

/* ========================================
   STAGE CONTENT - Builder Aesthetic
   No glass, no blur - wooden/tactile feel
======================================== */

.stage-content {
  display: none;
  position: fixed;
  z-index: 10;
  pointer-events: none;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

/* Only show stage content after model has loaded */
html.is-3d.scene-loaded .stage-content {
  display: block;
}

.stage-content.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* Position stages to avoid hammer overlap */
#stage-intro {
  top: 50%;
  left: 8%;
  transform: translateY(-50%);
}

#stage-intro.visible {
  transform: translateY(-50%);
}

/* Projects: Camera looks at hammer FACE (top), so card goes lower-right */
#stage-projects {
  top: 60%;
  right: 6%;
  left: auto;
  transform: translateY(-50%);
}

#stage-projects.visible {
  transform: translateY(-50%);
}

/* Skills: Camera looks at GRIP (bottom), so card goes upper area */
#stage-skills {
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
}

#stage-skills.visible {
  transform: translateX(-50%);
}

/* ========================================
   BUILDER CARDS - Wooden/Craftsman Feel
   Matte surfaces, soft shadows, warm tones
======================================== */

.builder-card {
  background: linear-gradient(145deg, #1a1816 0%, #0f0e0d 100%);
  border: 1px solid #3d3730;
  border-radius: 12px;
  padding: 2rem 2.5rem;
  color: #f5efe6;
  box-shadow: 
    0 4px 20px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 245, 230, 0.05);
  max-width: 380px;
}

.builder-card h1 {
  font-size: 2.2rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: #fff8f0;
  letter-spacing: -0.02em;
}

.builder-card h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 1.2rem 0;
  color: #fff8f0;
  letter-spacing: -0.01em;
}

.builder-card p {
  font-size: 1rem;
  color: #b8a99a;
  margin: 0;
  line-height: 1.5;
}

.scroll-hint {
  display: block;
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: #7a6f63;
  opacity: 0.8;
}

/* ========================================
   PROJECT LIST - Clean, tactile links
======================================== */

.project-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-link {
  display: flex;
  flex-direction: column;
  padding: 0.75rem 1rem;
  background: rgba(255, 248, 240, 0.03);
  border: 1px solid rgba(255, 248, 240, 0.08);
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.project-link:hover {
  background: rgba(255, 248, 240, 0.08);
  border-color: rgba(255, 248, 240, 0.15);
  transform: translateX(4px);
}

.project-name {
  font-size: 1rem;
  font-weight: 500;
  color: #fff8f0;
}

.project-desc {
  font-size: 0.8rem;
  color: #8a7d70;
  margin-top: 0.2rem;
}

/* ========================================
   SKILLS - Tag style with builder feel
======================================== */

.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.skill-tag {
  padding: 0.4rem 0.9rem;
  background: rgba(255, 248, 240, 0.06);
  border: 1px solid rgba(255, 248, 240, 0.12);
  border-radius: 20px;
  font-size: 0.85rem;
  color: #c4b5a5;
}

.contact-cta {
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 248, 240, 0.1);
}

.contact-cta p {
  margin-bottom: 1rem;
}

.builder-btn {
  display: inline-block;
  padding: 0.7rem 1.4rem;
  background: linear-gradient(145deg, #2a2520 0%, #1a1816 100%);
  border: 1px solid #4a433a;
  border-radius: 8px;
  color: #fff8f0;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.builder-btn:hover {
  background: linear-gradient(145deg, #3a3530 0%, #2a2520 100%);
  border-color: #5a534a;
  transform: translateY(-2px);
}

/* ========================================
   STAGE INDICATORS - Minimal dots
======================================== */

.stage-indicators {
  display: none;
  position: fixed;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 100;
  flex-direction: column;
  gap: 12px;
}

html.is-3d .stage-indicators {
  display: flex;
}

.stage-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 248, 240, 0.2);
  border: 1px solid rgba(255, 248, 240, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.stage-indicator:hover {
  background: rgba(255, 248, 240, 0.4);
}

.stage-indicator.active {
  background: #fff8f0;
  border-color: #fff8f0;
  transform: scale(1.2);
}

/* ========================================
   CRAFTSMAN SECTION - Builder Mindset
======================================== */

.craftsman-section {
  margin-bottom: 1.2rem;
}

.craftsman-label {
  font-size: 1.02rem;
  font-weight: 500;
  color: #e2c7a2;
  margin-bottom: 0.4rem;
  letter-spacing: 0.01em;
  font-family: inherit;
}

.craftsman-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  margin: 0 0 0.5rem 0;
  padding: 0;
  list-style: none;
}

.craftsman-tag {
  background: linear-gradient(120deg, #2d2216 60%, #3a2a1a 100%);
  color: #e7d2b7;
  border: 1.5px solid #5a4632;
  border-radius: 14px;
  font-size: 0.85rem;
  font-family: inherit;
  padding: 0.3em 0.8em;
  box-shadow: 0 1px 4px rgba(60,40,10,0.08);
  letter-spacing: 0.01em;
  font-weight: 500;
  transition: background 0.2s;
}

.craftsman-tag:hover {
  background: linear-gradient(120deg, #3a2a1a 60%, #2d2216 100%);
}

.craftsman-section.philosophy {
  margin-bottom: 1.5rem;
  border-top: 1px solid rgba(255, 248, 240, 0.08);
  padding-top: 1rem;
}

.craftsman-philosophy {
  margin: 0;
  padding: 0 0 0 1.1em;
  color: #cbb89e;
  font-size: 1.01rem;
  line-height: 1.6;
  list-style: none;
}

.craftsman-philosophy li {
  margin-bottom: 0.3em;
  position: relative;
}

.craftsman-philosophy li:before {
  content: "";
  display: inline-block;
  width: 0.5em;
  height: 0.5em;
  background: #bfa06a;
  border-radius: 50%;
  margin-right: 0.7em;
  vertical-align: middle;
  opacity: 0.5;
}

.icon-hammer {
  font-size: 1.1em;
  margin-right: 0.3em;
  vertical-align: -0.1em;
}

/* ========================================
   RESPONSIVE - Adjust card positions
======================================== */

@media (max-width: 1200px) {
  #stage-intro,
  #stage-projects {
    left: 50%;
    right: auto;
    transform: translateX(-50%) translateY(-50%);
  }
  
  #stage-intro.visible,
  #stage-projects.visible {
    transform: translateX(-50%) translateY(-50%);
  }
}

@media (max-width: 600px) {
  .builder-card {
    padding: 1.5rem;
    max-width: 90vw;
  }
  
  .builder-card h1 {
    font-size: 1.8rem;
  }
  
  .stage-indicators {
    right: 12px;
  }
}