/* =========================================================================
   ELITEDEVS CLEAN TECH UI — REVERTED + TARGETED BLUR EDITION
   Clean solid cards with blurred protection only for requested headers.
   ========================================================================= */

:root {
  --bg-color: #fcfdfe; 
  --text-dark: #0f172a;
  --text-muted: #475569;
  
  --color-blue: #3b82f6;
  --color-purple: #8b5cf6;
  --color-orange: #f59e0b;

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

/* ─── 1. BASE STYLES & TECHNICAL GRID ──────────────────────────────────── */
* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Space Grotesk', 'Sora', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-dark);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  background-image: radial-gradient(#e2e8f0 1px, transparent 1px);
  background-size: 30px 30px;
}

#webgl-canvas {
  position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
  z-index: -1; pointer-events: none;
  background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.1) 0%, transparent 75%);
}

/* ─── LOADING SCREEN ──────────────────────────────────────────────────── */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  animation: fadeOutLoading 1.2s ease-in-out forwards;
  animation-delay: 0.8s;
}

.loading-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.loader {
  width: 60px;
  height: 60px;
  display: flex;
  color: #3b82f6;
  --c: #0000 calc(100% - 20px), currentColor calc(100% - 19px) 98%, #0000;
  background:
    radial-gradient(farthest-side at left, var(--c)) right / 50% 100%,
    radial-gradient(farthest-side at top, var(--c)) bottom / 100% 50%;
  background-repeat: no-repeat;
  animation: l18-0 2s infinite linear 0.25s;
}

.loader::before {
  content: "";
  width: 50%;
  height: 50%;
  background: radial-gradient(farthest-side at bottom right, var(--c));
  animation: l18-1 0.5s infinite linear;
}

@keyframes l18-0 {
  0%, 12.49% { transform: rotate(0deg); }
  12.5%, 37.49% { transform: rotate(90deg); }
  37.5%, 62.49% { transform: rotate(180deg); }
  62.5%, 87.49% { transform: rotate(270deg); }
  87.5%, 100% { transform: rotate(360deg); }
}

@keyframes l18-1 {
  0% { transform: perspective(150px) rotateY(0) rotate(0); }
  50% { transform: perspective(150px) rotateY(180deg) rotate(0); }
  80%, 100% { transform: perspective(150px) rotateY(180deg) rotate(90deg); }
}

.loading-brand {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 0;
  text-transform: uppercase;
  animation: pulse 2s ease-in-out infinite;
}


@keyframes fadeOutLoading {
  0% {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
    filter: blur(0px);
  }
  85% {
    opacity: 0.5;
    transform: scale(1);
  }
  100% {
    opacity: 0;
    visibility: hidden;
    transform: scale(0.95);
    filter: blur(8px);
  }
}

/* ─── 2. NAVIGATION ────────────────────────────────────────────────────── */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.8); 
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #f1f5f9;
}
.nav-container {
  display: flex; justify-content: space-between; align-items: center;
  max-width: 1400px; margin: 0 auto; padding: 1.2rem 2rem;
}
.nav-logo {
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: 0.1em;
  background: linear-gradient(135deg, #6B9DC5, #8B7355);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
  text-transform: uppercase;
}
.nav-menu { display: flex; gap: 2.5rem; list-style: none; margin: 0; padding: 0; }
.nav-menu a { color: var(--text-muted); text-decoration: none; font-weight: 600; font-size: 0.95rem; transition: color 0.3s; }
.nav-menu a:hover, .nav-menu a.active { color: var(--color-blue); }

/* ─── 3. HERO SECTION (MICRO-GLASS GHOST SQUARE) ────────────────────────── */
.site-header {
  min-height: 65vh; display: flex; align-items: center; justify-content: center;
  padding: 6rem 2rem 1rem; text-align: center;
}

.hero-content { 
  max-width: 880px; position: relative; z-index: 10; 
  background: rgba(255, 255, 255, 0.2); 
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 24px; padding: 3.5rem 2.5rem; 
}

.hero-content h1 {
  font-size: clamp(2.8rem, 6vw, 4.2rem); line-height: 1.1; font-weight: 800;
  letter-spacing: -0.04em; color: var(--text-dark); margin: 0 0 1.2rem;
}
.hero-content .lead {
  font-size: 1.05rem; line-height: 1.6; color: var(--text-dark);
  max-width: 680px; margin: 0 auto 2rem; font-weight: 500;
}

.fade-up-1 { animation: introFade 1s var(--ease-smooth) 0.1s both; }
.fade-up-2 { animation: introFade 1s var(--ease-smooth) 0.2s both; }
.fade-up-3 { animation: introFade 1s var(--ease-smooth) 0.3s both; }
.fade-up-4 { animation: introFade 1s var(--ease-smooth) 0.4s both; }
@keyframes introFade {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── 4. STATS & BUILDERS (SOLID WHITE CARDS - NO BLUR) ────────────────── */
.stats-container { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; max-width: 1200px; margin: 0 auto 10rem; padding: 0 2rem; }
.stat-box { 
    background: white; border: 1px solid #f1f5f9; border-radius: 24px; padding: 3.5rem 2rem; text-align: center; 
    transition: transform 0.4s var(--ease-smooth); box-shadow: 0 4px 20px rgba(0,0,0,0.02);
}
.stat-box:hover { transform: translateY(-8px); border-color: var(--color-blue); }
.stat-box span { display: block; font-size: 4rem; font-weight: 800; color: var(--color-blue); margin-bottom: 0.5rem; line-height: 1; letter-spacing: -0.02em;}
.stat-box p { margin: 0; color: var(--text-muted); font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.85rem; }

.builders-section { margin-bottom: 12rem; text-align: center; }
.builders-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3rem; max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.builder-card { 
    background: white; border: 1px solid #f1f5f9; border-radius: 28px; padding: 3.5rem; 
    transition: transform 0.4s var(--ease-smooth); box-shadow: 0 4px 20px rgba(0,0,0,0.02);
}
.builder-card:hover { transform: translateY(-8px); border-color: var(--color-blue); }

.builder-info { display: flex; align-items: center; gap: 1.8rem; margin-bottom: 2rem; text-align: left;}
.builder-avatar { width: 80px; height: 80px; border-radius: 20px; color: white; font-weight: 800; font-size: 1.6rem; display: flex; align-items: center; justify-content: center; }
.dh-avatar { background: linear-gradient(135deg, var(--color-blue), var(--color-purple)); }
.builder-avatar.zoande { background: linear-gradient(135deg, #10b981, var(--color-blue)); }

/* ─── 5. TARGETED SECTION HEADERS (BLURRED GLASS PILLS) ────────────────── */
/* This protects "The Architects" and "Live Project Deck" from overlapping cubes */
.section-heading { 
    text-align: center; max-width: 750px; margin: 0 auto 5rem; padding: 2rem 3rem; 
    background: rgba(255, 255, 255, 0.4); 
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
}
.section-heading h2 { font-size: 3rem; font-weight: 800; letter-spacing: -0.03em; margin: 0 0 1rem; }
.section-heading p { color: var(--text-muted); font-size: 1.2rem; line-height: 1.6; margin: 0; font-weight: 500;}

/* ─── 6. PROJECT GRID (SOLID WHITE GLASS) ──────────────────────────────── */
.projects-section { margin-bottom: 12rem; max-width: 1500px; margin-left: auto; margin-right: auto;}
.project-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(400px, 1fr)); 
  gap: 3.5rem; padding: 0 2rem;
}

.project-card {
  display: flex; flex-direction: column; 
  background: white !important; 
  border: 1px solid #f1f5f9 !important;
  border-radius: 28px !important; padding: 3rem !important; 
  transition: transform 0.4s var(--ease-smooth), box-shadow 0.4s var(--ease-smooth) !important;
  height: 100%;
}
.project-card:hover { transform: translateY(-10px) scale(1.02) !important; box-shadow: 0 30px 60px rgba(0,0,0,0.05) !important; }

.project-card h3 { margin: 0 0 1.2rem; font-size: 1.8rem; font-weight: 800; }
.project-card .summary { margin: 0 0 2.5rem; color: var(--text-muted); line-height: 1.7; font-size: 1.1rem; flex-grow: 1; }

.chip-row, .builder-tags { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 2.5rem; }
.chip, .builder-tags span {
  background: #f8fafc; color: var(--text-dark);
  border: 1px solid #e2e8f0; padding: 0.6rem 1.1rem; 
  border-radius: 10px; font-size: 0.85rem; font-weight: 700; white-space: nowrap;
}

.card-actions { display: flex; gap: 1.2rem; margin-top: auto; }
.card-actions .button { flex: 1; padding: 1rem; }

/* ─── 7. READY TO COLLABORATE (TRANSPARENT BLURRED BOX) ────────────────── */
.cta-section { max-width: 1200px; margin: 0 auto 10rem; padding: 0 2rem; }
.cta-content { 
    border-radius: 32px; padding: 6rem 3rem; text-align: center; 
    background: rgba(255, 255, 255, 0.4); 
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    color: var(--text-dark);
    box-shadow: 0 20px 50px rgba(0,0,0,0.03);
}
.cta-content h2 { margin: 0 0 1.2rem; font-size: 3rem; font-weight: 800; letter-spacing: -0.03em; }
.cta-content p { color: var(--text-muted); max-width: 600px; margin: 0 auto 3rem; line-height: 1.7; font-size: 1.2rem; font-weight: 500;}

/* ─── 8. BUTTONS ───────────────────────────────────────────────────────── */
.button {
  background: var(--text-dark); color: #fff; text-decoration: none;
  padding: 1.1rem 2.5rem; border-radius: 100px; font-weight: 700; font-size: 0.95rem;
  transition: transform 0.3s var(--ease-smooth), box-shadow 0.3s;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid transparent; cursor: pointer;
}
.button:hover { transform: translateY(-3px); box-shadow: 0 12px 24px rgba(0,0,0,0.12); }
.button.ghost { background: rgba(255,255,255,0.6); color: var(--text-dark); border-color: #e2e8f0; }

/* ─── 9. PROJECT DETAILS PAGE (FIXES AOS GLITCH) ───────────────────────── */
.project-layout, .project-layout *[data-aos] {
  opacity: 1 !important; transform: none !important; visibility: visible !important; animation: none !important;
}
.project-layout { max-width: 1200px; margin: 10rem auto 10rem; display: grid; gap: 3rem; padding: 0 2rem; animation: projectFadeIn 0.6s var(--ease-smooth) forwards; }
@keyframes projectFadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.project-hero { border-radius: 32px; padding: 5rem; background: white; border: 1px solid #f1f5f9; box-shadow: 0 10px 40px rgba(0,0,0,0.03); }
.project-grid-two { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3rem; }
.panel { padding: 3.5rem; border-radius: 32px; background: white; border: 1px solid #f1f5f9; box-shadow: 0 10px 40px rgba(0,0,0,0.03); }

/* ─── 10. FOOTER ───────────────────────────────────────────────────────── */
.site-footer { padding: 6rem 2rem 4rem; text-align: center; background: white; border-top: 1px solid #f1f5f9;}
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 4rem; max-width: 1200px; margin: 0 auto 4rem; text-align: left; }
.footer-column h4 { margin: 0 0 1.5rem; font-size: 1.1rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em;}
.footer-column a { display: block; color: var(--text-muted); text-decoration: none; margin-bottom: 1rem; font-size: 1rem; font-weight: 600; }

/* ─── 11. RESPONSIVE ───────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero-content { padding: 4rem 2rem; }
  .section-heading { padding: 2rem 1.5rem; }
  .stats-container, .builders-grid, .project-grid { grid-template-columns: 1fr; }
}