/*
 * NARRIX STUDIOS — Design System
 * DESIGN_VARIANCE: 8 | MOTION_INTENSITY: 6 | VISUAL_DENSITY: 4
 * Accent: #00D4FF | Background: #09090b (Zinc-950)
 */

/* ═══════════════════════════════════════
   1. DESIGN TOKENS
═══════════════════════════════════════ */
:root {
  --bg-base: #09090b;
  --bg-elevated: #0d0d10;
  --bg-card: #18181b;
  --bg-card-hover: #1f1f24;

  --accent: #00D4FF;
  --accent-muted: rgba(0, 212, 255, 0.1);
  --accent-border: rgba(0, 212, 255, 0.22);
  --accent-glow: rgba(0, 212, 255, 0.06);

  --text-primary: #f1f1f1;
  --text-secondary: #a1a1aa;
  --text-muted: #52525b;

  --border: rgba(255, 255, 255, 0.06);
  --border-strong: rgba(255, 255, 255, 0.11);
  --glass: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);

  --shadow-sm: 0 4px 16px -4px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 32px -8px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 24px 56px -12px rgba(0, 0, 0, 0.55);
  --shadow-accent: 0 12px 36px -8px rgba(0, 212, 255, 0.14);

  --radius-sm: 0.5rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;
  --radius-2xl: 2.5rem;

  --section-py: 7rem;
  --section-px: 2rem;
  --container: 1280px;

  --font-sans: 'Outfit', system-ui, -apple-system, sans-serif;
  --font-display: 'Space Grotesk', 'Outfit', sans-serif;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 0.22s;
  --dur-base: 0.38s;
  --dur-slow: 0.65s;
}

/* ═══════════════════════════════════════
   2. RESET & BASE
═══════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* ═══════════════════════════════════════
   3. LAYOUT
═══════════════════════════════════════ */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--section-px);
}

.section { padding-block: var(--section-py); }
.section-sm { padding-block: 5rem; }

/* ═══════════════════════════════════════
   4. SCROLL PROGRESS
═══════════════════════════════════════ */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--accent);
  transform-origin: left;
  transform: scaleX(0);
  z-index: 300;
}

/* ═══════════════════════════════════════
   5. NAVIGATION
═══════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  padding: 1.1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
}

.nav.scrolled {
  background: rgba(9, 9, 11, 0.88);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 0 rgba(255,255,255,0.03), 0 8px 24px -8px rgba(0,0,0,0.4);
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  flex-shrink: 0;
}

.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-links a {
  padding: 0.45rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  position: relative;
  transition: color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 3px; left: 0.875rem; right: 0.875rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-base) var(--ease-out);
}

.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--text-primary); }

.nav-right { display: flex; align-items: center; gap: 1rem; }

.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
}

.nav-mobile-toggle span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--dur-base) var(--ease-out);
}

/* Mobile full-screen nav */
.nav-mobile {
  position: fixed;
  inset: 0;
  z-index: 199;
  background: rgba(9, 9, 11, 0.97);
  backdrop-filter: blur(28px);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

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

.nav-mobile a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 700;
  color: var(--text-secondary);
  transition: color var(--dur-fast) var(--ease-out);
  letter-spacing: -0.03em;
}

.nav-mobile a:hover { color: var(--accent); }

/* ═══════════════════════════════════════
   6. BUTTONS
═══════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
  will-change: transform;
}

.btn:active { transform: scale(0.97) translateY(1px) !important; }

.btn-primary {
  background: var(--accent);
  color: #020617;
  font-weight: 700;
  box-shadow: var(--shadow-accent);
}

.btn-primary:hover {
  background: #18d9ff;
  transform: translateY(-2px);
  box-shadow: 0 16px 44px -8px rgba(0, 212, 255, 0.28);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
}

.btn-ghost:hover {
  border-color: var(--accent-border);
  color: var(--accent);
  background: var(--accent-muted);
  transform: translateY(-2px);
}

.btn-glass {
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}

.btn-glass:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
  font-weight: 700;
}

.btn-whatsapp:hover {
  background: #1fc75c;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -8px rgba(37, 211, 102, 0.3);
}

.btn-lg { padding: 0.95rem 2rem; font-size: 0.95rem; }
.btn-sm { padding: 0.45rem 1rem; font-size: 0.78rem; }

/* ═══════════════════════════════════════
   7. HERO
═══════════════════════════════════════ */
.hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
}

/* Mesh gradient background */
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  will-change: transform;
  animation: blob-float 12s ease-in-out infinite;
}

.hero-blob-1 {
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.38), transparent 68%);
  top: -160px; left: -120px;
  opacity: 0.13;
  animation-delay: 0s;
}

.hero-blob-2 {
  width: 680px; height: 680px;
  background: radial-gradient(circle, rgba(0, 72, 200, 0.45), transparent 68%);
  top: 15%; right: -240px;
  opacity: 0.09;
  animation-delay: -5s;
}

.hero-blob-3 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.3), transparent 68%);
  bottom: 0; left: 38%;
  opacity: 0.07;
  animation-delay: -9s;
}

/* Subtle grid overlay */
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 85% 85% at 50% 50%, black 30%, transparent 100%);
}

/* Left-aligned, asymmetric layout (DESIGN_VARIANCE: 8) */
.hero-inner {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: 100px;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.75rem;
  box-shadow: inset 0 1px 0 rgba(0, 212, 255, 0.1);
}

.hero-tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2.2s ease-in-out infinite;
  flex-shrink: 0;
}

.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5.2vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.hero-h1 .line { display: block; }
.hero-h1 .accent-line { color: var(--accent); }
.hero-h1 .h1-lead {
  font-family: var(--font-sans);
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.78;
  max-width: 50ch;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  flex-wrap: wrap;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.hero-stat-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
  display: block;
}

.hero-stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
  display: block;
  letter-spacing: 0.02em;
}

/* Founder card (right side, floating) */
.founder-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform-style: preserve-3d;
  animation: float 7s ease-in-out infinite;
  will-change: transform;
  max-width: 380px;
  margin-inline: auto;
}

.founder-img-wrapper {
  position: relative;
  overflow: hidden;
}

.founder-img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  display: block;
}

.founder-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 55%;
  background: linear-gradient(to top, var(--bg-card) 30%, transparent);
}

.founder-info {
  padding: 1.5rem 1.75rem 1.75rem;
}

.founder-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  line-height: 1.15;
}

.founder-role {
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 0.3rem;
}

.founder-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  padding: 0.35rem 0.875rem;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.founder-badge-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 1.8s ease-in-out infinite;
}

/* ═══════════════════════════════════════
   8. MARQUEE
═══════════════════════════════════════ */
.marquee-section {
  padding-block: 1.75rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-elevated);
}

.marquee-track {
  display: flex;
  gap: 3rem;
  animation: marquee 28s linear infinite;
  width: max-content;
}

.marquee-section:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-out);
  cursor: default;
}

.marquee-item:hover { color: var(--accent); }

.marquee-dot {
  width: 3px; height: 3px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.45;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════
   9. SECTION HEADERS
═══════════════════════════════════════ */
.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--text-primary);
}

.section-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 55ch;
  margin-top: 1rem;
}

.section-header-split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3.5rem;
}

/* ═══════════════════════════════════════
   10. WORK GRID (Bento — Asymmetric)
═══════════════════════════════════════ */
.work-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.25rem;
}

.work-grid-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* Spotlight border card */
.work-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  --mx: 50%;
  --my: 50%;
  transition: border-color var(--dur-base) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
  will-change: transform;
}

.work-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(280px circle at var(--mx) var(--my), rgba(0, 212, 255, 0.09), transparent 70%);
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease-out);
  pointer-events: none;
  z-index: 2;
}

.work-card:hover::after { opacity: 1; }

.work-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-4px);
}

.work-thumb-wrapper {
  overflow: hidden;
  position: relative;
}

.work-thumb {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow) var(--ease-out);
}

.work-card-featured .work-thumb { aspect-ratio: 3/4; }

.work-card:hover .work-thumb { transform: scale(1.05); }

.work-card-body {
  padding: 1.25rem 1.5rem 1.5rem;
  position: relative;
  z-index: 3;
}

.work-cat {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.work-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.work-arrow {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.7);
  transition: opacity var(--dur-fast) var(--ease-out),
              transform var(--dur-base) var(--ease-out);
  z-index: 4;
}

.work-arrow svg { width: 13px; height: 13px; color: var(--accent); }
.work-card:hover .work-arrow { opacity: 1; transform: scale(1); }

/* Second row — 2 equal cards */
.work-row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 1.25rem;
}

/* ═══════════════════════════════════════
   11. LOGO MARQUEE & TESTIMONIALS
═══════════════════════════════════════ */
.logos-strip {
  display: flex;
  gap: 2rem;
  overflow: hidden;
  opacity: 0.4;
  filter: grayscale(1);
  margin-bottom: 4rem;
}

.logos-track {
  display: flex;
  gap: 2rem;
  animation: marquee 22s linear infinite;
  width: max-content;
}

.logo-pill {
  padding: 0.55rem 1.5rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
  color: var(--text-secondary);
}

/* Testimonials — offset grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
}

.testimonial-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

/* Offset rows */
.testimonial-card:nth-child(2) { margin-top: 2.5rem; }
.testimonial-card:nth-child(4) { margin-top: -2.5rem; }

.t-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 1.25rem;
}

.t-stars svg { width: 14px; height: 14px; fill: var(--accent); }

.t-quote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.t-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.t-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  border: 1px solid var(--border);
}

.t-name {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.t-company {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.1rem;
}

/* ═══════════════════════════════════════
   12. RECENT PROJECTS (Drag Scroll)
═══════════════════════════════════════ */
.recent-scroll {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
  -webkit-overflow-scrolling: touch;
}

.recent-scroll:active { cursor: grabbing; }
.recent-scroll::-webkit-scrollbar { display: none; }

.recent-card {
  flex-shrink: 0;
  width: 300px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out);
}

.recent-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-6px);
}

.recent-thumb {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow) var(--ease-out);
}

.recent-card:hover .recent-thumb { transform: scale(1.05); }

.recent-card-body { padding: 1.25rem; }

.recent-cat {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.recent-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

/* ═══════════════════════════════════════
   13. STATS
═══════════════════════════════════════ */
.stats-section {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  text-align: center;
}

.stat-item {
  padding: 5rem 2rem;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 25%; height: 50%; width: 1px;
  background: var(--border);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.5vw, 4.75rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.1em;
}

.stat-number .stat-suffix {
  color: var(--accent);
  font-size: 0.6em;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.03em;
}

/* ═══════════════════════════════════════
   14. CTA BANNER
═══════════════════════════════════════ */
.cta-section {
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 55% at 50% 50%, rgba(0, 212, 255, 0.06), transparent),
    radial-gradient(ellipse 35% 45% at 15% 85%, rgba(0, 64, 196, 0.07), transparent);
  pointer-events: none;
}

.cta-inner { position: relative; z-index: 1; }

.cta-heading {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  max-width: 20ch;
  margin-inline: auto;
}

.cta-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 50ch;
  margin-inline: auto;
  margin-bottom: 2.75rem;
  line-height: 1.75;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.875rem;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════
   15. CONTACT FORM (Home)
═══════════════════════════════════════ */
.contact-form-section {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}

.contact-form-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: start;
}

.contact-info-heading {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.contact-info-text {
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 40ch;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 0;
  border-top: 1px solid var(--border);
  transition: color var(--dur-fast) var(--ease-out);
  cursor: pointer;
}

.contact-method:hover { color: var(--accent); }

.contact-method-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}

.contact-method:hover .contact-method-icon {
  border-color: var(--accent-border);
  background: var(--accent-muted);
}

.contact-method-icon svg { width: 18px; height: 18px; }

.contact-method-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.contact-method-value {
  display: block;
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
}

/* Form card (glassmorphism) */
.form-card {
  background: rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,0.06);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.form-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}

.form-input,
.form-select,
.form-textarea {
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-muted); }

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent-border);
  background: rgba(0, 212, 255, 0.04);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.07);
}

.form-textarea { resize: vertical; min-height: 120px; line-height: 1.65; }
.form-select option { background: var(--bg-card); color: var(--text-primary); }

.form-error {
  font-size: 0.72rem;
  color: #f87171;
  display: none;
  margin-top: -0.25rem;
}

.form-group.has-error .form-input,
.form-group.has-error .form-textarea { border-color: rgba(248,113,113,0.45); }
.form-group.has-error .form-error { display: block; }

.form-submit { width: 100%; justify-content: center; }

/* ═══════════════════════════════════════
   16. FOOTER
═══════════════════════════════════════ */
.footer {
  padding-block: 4rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.875rem;
  display: block;
}

.footer-logo span { color: var(--accent); }

.footer-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 30ch;
}

.footer-col-heading {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--dur-fast) var(--ease-out);
}

.footer-links a:hover { color: var(--accent); }

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════
   17. PAGE HERO (Inner Pages)
═══════════════════════════════════════ */
.page-hero {
  padding-top: 9rem;
  padding-bottom: 5rem;
  position: relative;
  overflow: hidden;
}

.page-hero-glow {
  position: absolute;
  top: 0; left: 0;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.06), transparent 60%);
  pointer-events: none;
}

.page-hero-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.page-hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  max-width: 18ch;
}

.page-hero-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 55ch;
  margin-bottom: 2rem;
}

/* ═══════════════════════════════════════
   18. SERVICES PAGE
═══════════════════════════════════════ */
.services-list { display: flex; flex-direction: column; }

.service-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  padding-block: 5rem;
  border-top: 1px solid var(--border);
}

.service-item:nth-child(even) .service-content { order: 2; }
.service-item:nth-child(even) .service-visual { order: 1; }

.service-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -0.06em;
  color: rgba(255,255,255,0.05);
  line-height: 1;
  margin-bottom: 1.5rem;
}

.service-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.service-desc {
  color: var(--text-secondary);
  line-height: 1.78;
  max-width: 46ch;
  margin-bottom: 2rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.service-tag {
  padding: 0.3rem 0.75rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}

.service-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  aspect-ratio: 4/3;
}

.service-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

.service-visual:hover img { transform: scale(1.04); }

/* ═══════════════════════════════════════
   19. PORTFOLIO PAGE
═══════════════════════════════════════ */
.portfolio-filter {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.45rem 1.25rem;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  transition: all var(--dur-fast) var(--ease-out);
  letter-spacing: 0.03em;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent-muted);
  border-color: var(--accent-border);
  color: var(--accent);
}

/* Portfolio grid — CSS Grid, equal 16:9 cards, pure visual */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.125rem;
  margin-top: 2.5rem;
}

.port-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  aspect-ratio: 16 / 9;
  cursor: pointer;
  outline: none;
}

.port-item:focus-visible { box-shadow: 0 0 0 3px var(--accent); }

/* All text info hidden — purely visual */
.port-item-info,
.port-cat,
.port-title { display: none; }

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

@media (max-width: 580px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════
   20. CONTACT PAGE
═══════════════════════════════════════ */
.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: start;
}

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

.contact-detail-card {
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out);
}

.contact-detail-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-4px);
}

.contact-detail-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.contact-detail-icon svg { width: 22px; height: 22px; color: var(--accent); }

.contact-detail-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
  letter-spacing: -0.01em;
}

.contact-detail-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════
   21. KEYFRAMES
═══════════════════════════════════════ */
@keyframes blob-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(28px, -18px) scale(1.07); }
  66% { transform: translate(-18px, 24px) scale(0.94); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.82); }
}

/* GSAP-driven reveal classes (initial hidden state) */
.reveal, .reveal-left, .reveal-scale {
  visibility: hidden;
}

/* Scramble char color */
.scramble-char { color: var(--accent); opacity: 0.55; }

/* ═══════════════════════════════════════
   22. RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-3d-wrap { display: none; }
  .founder-card { max-width: 360px; }

  .work-grid { grid-template-columns: 1fr; }
  .work-card-featured .work-thumb { aspect-ratio: 16/9; }
  .work-row2 { grid-template-columns: 1fr; }

  .contact-form-layout { grid-template-columns: 1fr; gap: 3rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2.5rem; }

  .service-item { grid-template-columns: 1fr; gap: 2.5rem; }
  .service-item:nth-child(even) .service-content { order: 0; }
  .service-item:nth-child(even) .service-visual { order: 0; }

  .portfolio-grid { columns: 2; }
  .contact-page-grid { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
  :root { --section-py: 5rem; --section-px: 1.25rem; }

  .nav-links { display: none; }
  .nav-mobile-toggle { display: flex; }

  .hero-h1 { font-size: clamp(2.25rem, 9vw, 3.25rem); }
  .hero-meta { gap: 1.75rem; }

  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial-card:nth-child(2),
  .testimonial-card:nth-child(4) { margin-top: 0; }

  .stats-grid { grid-template-columns: 1fr; }
  .stat-item:not(:last-child)::after { display: none; }
  .stat-item {
    padding: 3rem 2rem;
    border-bottom: 1px solid var(--border);
  }

  .portfolio-grid { columns: 1; }
  .footer-inner { grid-template-columns: 1fr; }
  .work-row2 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .section-header-split { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .cta-actions { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-meta { flex-wrap: wrap; gap: 1.25rem; }
}

/* ═══════════════════════════════════════
   LIGHT THEME OVERRIDES
═══════════════════════════════════════ */
[data-theme="light"] {
  --bg-base: #f5f5f7;
  --bg-elevated: #eaeaec;
  --bg-card: #ffffff;
  --bg-card-hover: #f0f0f5;
  --accent-muted: rgba(0, 180, 220, 0.1);
  --accent-border: rgba(0, 180, 220, 0.3);
  --accent-glow: rgba(0, 180, 220, 0.06);
  --text-primary: #0a0a0f;
  --text-secondary: #3f3f46;
  --text-muted: #71717a;
  --border: rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.14);
  --glass: rgba(0, 0, 0, 0.025);
  --glass-border: rgba(0, 0, 0, 0.1);
  --shadow-sm: 0 4px 16px -4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 12px 32px -8px rgba(0, 0, 0, 0.14);
  --shadow-lg: 0 24px 56px -12px rgba(0, 0, 0, 0.18);
  --shadow-accent: 0 8px 28px -6px rgba(0, 180, 220, 0.2);
}

[data-theme="light"] .nav.scrolled {
  background: rgba(245, 245, 247, 0.92);
  box-shadow: 0 1px 0 rgba(0,0,0,0.06), 0 8px 24px -8px rgba(0,0,0,0.12);
}

[data-theme="light"] .nav-mobile {
  background: rgba(245, 245, 247, 0.98);
}

[data-theme="light"] .form-input,
[data-theme="light"] .form-select,
[data-theme="light"] .form-textarea {
  background: rgba(0, 0, 0, 0.03);
  color: var(--text-primary);
}

[data-theme="light"] .form-input::placeholder,
[data-theme="light"] .form-textarea::placeholder { color: var(--text-muted); }

[data-theme="light"] .form-select option { background: #ffffff; color: var(--text-primary); }

[data-theme="light"] .hero-bg { opacity: 0.35; }

/* ═══════════════════════════════════════
   THEME TOGGLE BUTTON
═══════════════════════════════════════ */
.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--glass);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}

.theme-toggle:hover {
  border-color: var(--accent-border);
  color: var(--accent);
  background: var(--accent-muted);
}

[data-theme="dark"]  .icon-sun  { display: none; }
[data-theme="dark"]  .icon-moon { display: block; }
[data-theme="light"] .icon-moon { display: none; }
[data-theme="light"] .icon-sun  { display: block; }

/* ═══════════════════════════════════════
   23. WORK SEQUENCE LAYOUT
═══════════════════════════════════════ */
.work-sequence {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}

.work-seq-item {
  display: grid;
  grid-template-columns: 2.25rem 210px 1fr auto 1.75rem;
  gap: 1.75rem;
  align-items: center;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  border-radius: 0;
  transition: background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out);
}

.work-seq-item:hover { background: var(--glass); }

.seq-num {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  line-height: 1;
  align-self: start;
  padding-top: 0.2rem;
}

.seq-thumb {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16/9;
  flex-shrink: 0;
}

.seq-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow) var(--ease-out);
}

.work-seq-item:hover .seq-thumb img { transform: scale(1.06); }

.seq-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.45), transparent 60%);
  pointer-events: none;
}

.seq-info { min-width: 0; }

.seq-cat {
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.3rem;
}

.seq-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 0.45rem;
  line-height: 1.2;
}

.seq-desc {
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 52ch;
}

.seq-meta { flex-shrink: 0; text-align: right; }

.seq-tag {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.seq-arrow {
  color: var(--text-muted);
  transition: color var(--dur-fast) var(--ease-out),
              transform var(--dur-base) var(--ease-out);
  flex-shrink: 0;
}

.work-seq-item:hover .seq-arrow {
  color: var(--accent);
  transform: translateX(4px);
}

/* ═══════════════════════════════════════
   24. WHAT WE DO — SERVICE TILES
═══════════════════════════════════════ */
.services-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-tile {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: border-color var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
  will-change: transform;
}

.service-tile:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-accent);
}

.service-tile-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
  margin-bottom: 0.25rem;
}

.service-tile-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.service-tile-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  flex: 1;
}

.service-tile-footer {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 0.5rem;
}

.service-tile-tag {
  padding: 0.2rem 0.6rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

/* ═══════════════════════════════════════
   25. TEAM INTRO CARDS
═══════════════════════════════════════ */
.team-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
  will-change: transform;
}

.team-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
}

.team-card-accent { border-color: var(--accent-border); }
.team-card-accent:hover { border-color: var(--accent); box-shadow: var(--shadow-accent); }

.team-card-img-wrapper {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.team-card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow) var(--ease-out);
}

.team-card:hover .team-card-img-wrapper img { transform: scale(1.04); }

.team-card-info { padding: 1.75rem; }

.team-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.team-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 0.2rem;
}

.team-role {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.team-exp-badge {
  padding: 0.3rem 0.75rem;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
  flex-shrink: 0;
}

.team-bio {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.team-tags {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.team-tags span {
  padding: 0.22rem 0.65rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ═══════════════════════════════════════
   26. AUTO-SCROLL REVIEWS
═══════════════════════════════════════ */
.reviews-outer {
  overflow: hidden;
  padding-block: 0.5rem;
  /* fade edges */
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}

.reviews-marquee {
  overflow: hidden;
  width: 100%;
}

.reviews-track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
  animation: reviews-scroll 38s linear infinite;
}

.reviews-track-reverse {
  animation: reviews-scroll-reverse 42s linear infinite;
}

.reviews-marquee:hover .reviews-track,
.reviews-marquee:hover .reviews-track-reverse {
  animation-play-state: paused;
}

.review-card {
  flex-shrink: 0;
  width: 320px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  transition: border-color var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out);
}

.review-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
}

.review-stars {
  font-size: 0.9rem;
  letter-spacing: 2px;
  color: var(--accent);
}

.review-quote {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.review-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-display);
  color: rgba(255,255,255,0.8);
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.1);
}

.review-author > div:last-child { min-width: 0; }

.review-author strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.review-author span {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 0.1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ═══════════════════════════════════════
   27. BAR CHART
═══════════════════════════════════════ */
.chart-wrapper {
  display: flex;
  gap: 2rem;
  align-items: stretch;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
}

.chart-grid {
  display: flex;
  flex-direction: column-reverse;
  justify-content: space-between;
  min-width: 2.5rem;
  text-align: right;
  padding-bottom: 2.5rem;
  flex-shrink: 0;
}

.chart-grid span {
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 500;
  font-family: var(--font-display);
  letter-spacing: 0.03em;
  line-height: 1;
}

.chart-bars {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  align-items: end;
  height: 300px;
  position: relative;
}

/* horizontal grid lines as background */
.chart-bars::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      to bottom,
      var(--border) 0,
      var(--border) 1px,
      transparent 1px,
      transparent 33.33%
    );
  pointer-events: none;
}

.chart-bar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
  height: 100%;
}

.bar-icon-wrap {
  color: var(--text-muted);
  flex-shrink: 0;
  transition: color var(--dur-base) var(--ease-out);
  order: -1;
}

.chart-bar-item:hover .bar-icon-wrap { color: var(--accent); }

.bar-track {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: flex-end;
  position: relative;
}

.bar-fill {
  width: 100%;
  height: 0;
  background: linear-gradient(to top, var(--accent), rgba(0, 212, 255, 0.5));
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  position: relative;
  overflow: hidden;
  transition: height 1.4s var(--ease-out);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 0.5rem;
}

.bar-fill::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 30%, rgba(255,255,255,0.06) 50%, transparent 70%);
  pointer-events: none;
}

.bar-fill-peak {
  background: linear-gradient(to top, var(--accent), rgba(0, 212, 255, 0.8));
  box-shadow: 0 0 28px -4px rgba(0, 212, 255, 0.35);
}

.bar-count {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  color: #020617;
  position: relative;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease 1.2s;
}

.bar-fill.bar-animated .bar-count { opacity: 1; }

.bar-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

/* ═══════════════════════════════════════
   ADDITIONAL KEYFRAMES
═══════════════════════════════════════ */
@keyframes reviews-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@keyframes reviews-scroll-reverse {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

/* ═══════════════════════════════════════
   ADDITIONAL RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .services-tiles { grid-template-columns: repeat(2, 1fr); }
  .team-intro-grid { grid-template-columns: 1fr 1fr; }

  .work-seq-item {
    grid-template-columns: 2rem 160px 1fr auto 1.5rem;
    gap: 1.25rem;
  }
}

@media (max-width: 768px) {
  .nav-cta { display: none; }

  .work-seq-item {
    grid-template-columns: 1.75rem 1fr auto;
    grid-template-rows: auto auto;
    gap: 0.75rem 1rem;
  }

  .seq-thumb {
    grid-row: 1 / 3;
    grid-column: 2;
    width: 120px;
    justify-self: start;
  }

  .seq-info { grid-column: 2; grid-row: 1; }
  .seq-meta { grid-column: 3; grid-row: 1; align-self: start; }
  .seq-arrow { grid-column: 3; grid-row: 2; align-self: end; }
  .seq-num { grid-column: 1; grid-row: 1; }

  .seq-desc { display: none; }

  .services-tiles { grid-template-columns: 1fr; gap: 1rem; }

  .team-intro-grid { grid-template-columns: 1fr; }

  .chart-wrapper { flex-direction: column; padding: 1.5rem; }
  .chart-grid { flex-direction: row; padding-bottom: 0; padding-top: 1.5rem; min-width: unset; text-align: center; }
  .chart-bars { height: 220px; }
  .chart-bars { grid-template-columns: repeat(6, 1fr); gap: 0.5rem; }

  .review-card { width: 280px; }
}

@media (max-width: 480px) {
  .work-seq-item { grid-template-columns: 1fr auto; }
  .seq-num { display: none; }
  .seq-thumb { display: none; }
  .seq-info { grid-column: 1; }
  .seq-meta { grid-column: 2; }
  .seq-arrow { display: none; }

  .chart-bars { grid-template-columns: repeat(3, 1fr); height: 180px; }
}

/* ═══════════════════════════════════════
   HERO — SINGLE COLUMN + SMOOTH WORD CYCLE
═══════════════════════════════════════ */
.hero-inner.hero-inner-solo {
  grid-template-columns: 1fr;
  max-width: 860px;
}

.hero-word-clip {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  line-height: 1.05;
}

.hero-word {
  display: inline-block;
  will-change: transform, opacity;
}

/* ═══════════════════════════════════════
   FOUNDER INTRO SECTION (standalone)
═══════════════════════════════════════ */
.founder-intro-section {
  padding-block: 5rem;
  border-bottom: 1px solid var(--border);
}

.founder-strip {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 5rem;
  align-items: center;
}

/* Don't float the card in this context */
.founder-strip-visual .founder-card {
  animation: none;
  max-width: 300px;
}

.founder-strip-heading {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  margin-top: 0.75rem;
}

.founder-strip-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.78;
  max-width: 52ch;
  margin-bottom: 2rem;
}

.founder-strip-stats {
  display: flex;
  gap: 2.5rem;
  padding: 1.75rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.founder-strip-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.fss-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
}

.fss-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ═══════════════════════════════════════
   3D PERFORMANCE DASHBOARD
═══════════════════════════════════════ */
.perf-perspective {
  perspective: 1100px;
  perspective-origin: 50% 35%;
  margin-top: 3rem;
}

.perf-dashboard {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.75rem;
  transform: rotateX(5deg) rotateY(-3deg);
  transform-style: preserve-3d;
  will-change: transform;
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 200px;
  gap: 2.5rem;
  align-items: end;
}

.perf-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.032) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.perf-glow {
  position: absolute;
  top: -80px; left: 15%;
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(0,212,255,0.07), transparent 65%);
  pointer-events: none;
}

/* Chart area */
.perf-chart-area {
  display: flex;
  align-items: stretch;
  height: 260px;
}

.perf-ylines {
  display: flex;
  flex-direction: column-reverse;
  justify-content: space-between;
  width: 2.25rem;
  flex-shrink: 0;
  padding-bottom: 1.4rem;
  position: relative;
}

.perf-ylines::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 1px;
  height: calc(100% - 1.4rem);
  background: var(--border);
}

.perf-yline span {
  font-size: 0.58rem;
  color: var(--text-muted);
  font-weight: 500;
  font-family: var(--font-display);
  line-height: 1;
}

.perf-bars-row {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.75rem;
  align-items: end;
  padding-left: 0.75rem;
  position: relative;
}

.perf-bars-row::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to top,
    var(--border) 0,
    var(--border) 1px,
    transparent 1px,
    transparent 25%
  );
  pointer-events: none;
}

.perf-bar-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  height: 100%;
}

.perf-bar-track {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: flex-end;
}

/* THE 3D BAR */
.perf-bar-3d {
  width: 100%;
  height: 0;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(to top, var(--c-dark), var(--c));
  position: relative;
  box-shadow: 0 0 28px -6px var(--c-glow);
  will-change: height;
  overflow: visible;
}

/* 3D top cap (parallelogram) */
.perf-bar-3d::before {
  content: '';
  position: absolute;
  top: -9px;
  left: 0;
  right: -9px;
  height: 9px;
  background: var(--c-top);
  clip-path: polygon(0 100%, 9px 0, 100% 0, calc(100% - 9px) 100%);
  pointer-events: none;
}

/* 3D right side face */
.perf-bar-3d::after {
  content: '';
  position: absolute;
  top: -9px;
  right: -9px;
  width: 9px;
  height: calc(100% + 9px);
  background: var(--c-side);
  clip-path: polygon(0 9px, 100% 0, 100% calc(100% + 9px), 0 calc(100% + 9px));
  pointer-events: none;
}

.perf-bar-peak {
  box-shadow:
    0 0 40px -6px var(--c-glow),
    0 0 70px -16px var(--c-glow);
}

.perf-bar-val {
  position: absolute;
  top: 0.35rem;
  left: 0; right: 0;
  text-align: center;
  font-size: 0.58rem;
  font-weight: 700;
  font-family: var(--font-display);
  color: #020617;
  z-index: 2;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease 1s;
}

.perf-bar-3d.bar-ready .perf-bar-val { opacity: 1; }

.perf-bar-key {
  font-size: 0.58rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.3;
  letter-spacing: 0.01em;
}

/* ─── Trend Line Chart ─── */
.perf-trend-wrap {
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem 0.85rem;
  border-radius: var(--radius-md);
  background: rgba(0, 212, 255, 0.04);
  border: 1px solid rgba(0, 212, 255, 0.12);
}

.perf-trend-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.65rem;
}

.perf-trend-title {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.perf-trend-badge {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--accent);
  background: rgba(0, 212, 255, 0.12);
  padding: 0.18em 0.55em;
  border-radius: 2rem;
}

.perf-trend-svg {
  width: 100%;
  height: 56px;
  display: block;
  overflow: visible;
}

.perf-area-fill {
  opacity: 0;
  transition: opacity 0.5s ease 0.4s;
}

.perf-trend-line {
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
}

.perf-trend-dot {
  opacity: 0;
  transition: opacity 0.4s ease 1.9s;
}

.perf-trend-wrap.animated .perf-area-fill { opacity: 1; }
.perf-trend-wrap.animated .perf-trend-line {
  animation: perfTrendDraw 2s var(--ease-out) 0.1s forwards;
}
.perf-trend-wrap.animated .perf-trend-dot { opacity: 1; }

@keyframes perfTrendDraw {
  to { stroke-dashoffset: 0; }
}

/* Floating chips column */
.perf-chips {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  transform: translateZ(28px);
  padding-bottom: 1.4rem; /* align with chart baseline */
}

.perf-chip {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.8rem 0.95rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 4px 20px -6px rgba(0,0,0,0.45),
              inset 0 1px 0 rgba(255,255,255,0.06);
}

.pc-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.pc-body { flex: 1; min-width: 0; }

.pc-v {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
  white-space: nowrap;
}

.pc-k {
  display: block;
  font-size: 0.62rem;
  color: var(--text-muted);
  margin-top: 0.12rem;
  white-space: nowrap;
}

.pc-up {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
  white-space: nowrap;
}

/* Light mode adjustments */
[data-theme="light"] .perf-dashboard {
  background: var(--bg-card);
  box-shadow: var(--shadow-md);
}

[data-theme="light"] .perf-chip {
  background: rgba(255,255,255,0.88);
  box-shadow: 0 4px 20px -6px rgba(0,0,0,0.12),
              inset 0 1px 0 rgba(255,255,255,0.9);
}

[data-theme="light"] .perf-bar-val { color: #0a0a0f; }

/* Responsive — perf + founder */
@media (max-width: 1024px) {
  .perf-dashboard {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .perf-chips {
    flex-direction: row;
    flex-wrap: wrap;
    transform: translateZ(0);
    padding-bottom: 0;
  }
  .perf-chip { flex: 1; min-width: 140px; }

  .founder-strip { grid-template-columns: 260px 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
  .perf-chart-area { height: 200px; }
  .perf-bars-row { gap: 0.4rem; }
  .perf-bar-3d::before,
  .perf-bar-3d::after { display: none; }
  .perf-bar-key { font-size: 0.52rem; }

  .founder-strip {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .founder-strip-visual .founder-card { max-width: 280px; }
  .founder-strip-stats { gap: 1.5rem; }
}

/* ═══════════════════════════════════════
   HERO 3D ANALYTICS SCENE
═══════════════════════════════════════ */
.hero-3d-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.h3d-scene {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin-inline: auto;
}

/* Ambient glow behind card */
.h3d-bg-glow {
  position: absolute;
  top: 50%; left: 50%;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(0,212,255,0.13), transparent 65%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: h3dGlowPulse 5s ease-in-out infinite;
  border-radius: 50%;
}

/* Main card */
.h3d-card {
  background: rgba(255,255,255,0.032);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 1.5rem;
  padding: 1.6rem;
  box-shadow:
    0 28px 72px -18px rgba(0,0,0,0.65),
    inset 0 1px 0 rgba(255,255,255,0.09),
    0 0 0 1px rgba(0,212,255,0.05);
  animation: h3dCardFloat 8s ease-in-out infinite;
  will-change: transform;
  transform-style: preserve-3d;
  position: relative;
  z-index: 2;
  cursor: default;
}

/* Card top bar */
.h3d-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.h3d-live {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}

.h3d-live-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 8px rgba(34,197,94,0.85);
  animation: h3dLivePulse 1.8s ease-in-out infinite;
  flex-shrink: 0;
}

.h3d-date {
  font-size: 0.58rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.05em;
}

/* Chart SVG */
.h3d-chart {
  margin-bottom: 1rem;
}

.h3d-chart svg {
  width: 100%;
  height: 66px;
  display: block;
}

.h3d-line-path {
  stroke-dasharray: 700;
  stroke-dashoffset: 700;
  animation: h3dDrawLine 2.2s cubic-bezier(0.16,1,0.3,1) 0.4s forwards;
}

.h3d-area-path {
  opacity: 0;
  animation: h3dFadeIn 0.7s ease 2.2s forwards;
}

.h3d-line-dot {
  opacity: 0;
  animation: h3dPopDot 0.35s cubic-bezier(0.34,1.56,0.64,1) 2.6s forwards;
  filter: drop-shadow(0 0 7px rgba(0,212,255,0.95));
}

.h3d-chart-label {
  font-size: 0.58rem;
  color: var(--text-muted);
  text-align: right;
  margin-top: 0.2rem;
  letter-spacing: 0.04em;
}

/* 3 metrics row */
.h3d-metrics {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.h3d-metric {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 0.75rem;
  padding: 0.65rem 0.5rem;
  text-align: center;
}

.h3d-metric-accent {
  border-color: rgba(0,212,255,0.22);
  background: rgba(0,212,255,0.07);
}

.h3d-mval {
  display: block;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.18rem;
}

.h3d-mkey {
  display: block;
  font-size: 0.55rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 0.12rem;
  letter-spacing: 0.02em;
}

.h3d-mtrend {
  display: block;
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.01em;
}

/* Mini bar chart */
.h3d-minibars {
  display: flex;
  gap: 0.3rem;
  align-items: flex-end;
  height: 32px;
}

.h3d-minibar {
  flex: 1;
  background: var(--bc, rgba(0,212,255,0.5));
  border-radius: 2px 2px 0 0;
  height: 0;
  animation: h3dMiniBarGrow 0.55s var(--ease-out) calc(var(--i,0) * 80ms + 300ms) forwards;
}

/* Floating chips */
.h3d-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  background: rgba(9,9,11,0.84);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  font-size: 0.68rem;
  white-space: nowrap;
  box-shadow: 0 8px 30px -6px rgba(0,0,0,0.55),
              inset 0 1px 0 rgba(255,255,255,0.09);
  z-index: 4;
}

.h3d-chip strong {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  display: block;
  line-height: 1.1;
}

.h3d-chip span {
  color: var(--text-muted);
  font-size: 0.6rem;
  display: block;
}

.h3d-chip-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.h3d-chip-body { display: flex; flex-direction: column; }

/* Chip positions */
.h3d-chip-a {
  top: -12px; right: -18px;
  animation: h3dChipFloat1 6s ease-in-out infinite;
}

.h3d-chip-b {
  top: 40%; left: -22px;
  animation: h3dChipFloat2 7s ease-in-out 0.8s infinite;
}

.h3d-chip-c {
  bottom: -12px; right: 10%;
  animation: h3dChipFloat3 5.5s ease-in-out 1.4s infinite;
}

/* Orbit ring */
.h3d-ring {
  position: absolute;
  top: 50%; left: 50%;
  width: 390px; height: 390px;
  border-radius: 50%;
  border: 1px solid rgba(0,212,255,0.06);
  transform: translate(-50%,-50%);
  animation: h3dRingRotate 22s linear infinite;
  pointer-events: none;
  z-index: 0;
}

.h3d-ring::before {
  content: '';
  position: absolute;
  top: -4px; left: 50%;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(0,212,255,0.55);
  box-shadow: 0 0 14px rgba(0,212,255,0.65);
  transform: translateX(-50%);
}

/* Particles */
.h3d-particle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

.h3d-p1 {
  width: 4px; height: 4px;
  background: rgba(0,212,255,0.7);
  box-shadow: 0 0 8px rgba(0,212,255,0.6);
  top: 12%; right: 10%;
  animation: h3dParticle 4.2s ease-in-out 0.6s infinite;
}

.h3d-p2 {
  width: 3px; height: 3px;
  background: rgba(167,139,250,0.75);
  box-shadow: 0 0 7px rgba(167,139,250,0.6);
  top: 62%; left: 6%;
  animation: h3dParticle 5.5s ease-in-out 1.2s infinite;
}

.h3d-p3 {
  width: 3px; height: 3px;
  background: rgba(52,211,153,0.7);
  box-shadow: 0 0 7px rgba(52,211,153,0.6);
  bottom: 22%; right: 4%;
  animation: h3dParticle 6.2s ease-in-out 2s infinite reverse;
}

/* Light mode adjustments */
[data-theme="light"] .h3d-card {
  background: rgba(255,255,255,0.88);
  border-color: rgba(0,180,220,0.28);
  box-shadow: 0 28px 72px -18px rgba(0,0,0,0.18),
              inset 0 1px 0 rgba(255,255,255,0.9);
}

[data-theme="light"] .h3d-chip {
  background: rgba(255,255,255,0.92);
  border-color: rgba(0,0,0,0.1);
  box-shadow: 0 8px 30px -6px rgba(0,0,0,0.15);
}

[data-theme="light"] .h3d-metric {
  background: rgba(0,0,0,0.03);
  border-color: rgba(0,0,0,0.07);
}

[data-theme="light"] .h3d-metric-accent {
  background: rgba(0,180,220,0.08);
  border-color: rgba(0,180,220,0.22);
}

[data-theme="light"] .h3d-bg-glow {
  background: radial-gradient(circle, rgba(0,180,220,0.1), transparent 65%);
}

/* ═══════════════════════════════════════
   HERO 3D KEYFRAMES
═══════════════════════════════════════ */
@keyframes h3dCardFloat {
  0%,100% { transform: translateY(0) rotateX(1deg) rotateY(0deg); }
  33%     { transform: translateY(-11px) rotateX(2deg) rotateY(1.5deg); }
  66%     { transform: translateY(-6px) rotateX(0.5deg) rotateY(-1deg); }
}

@keyframes h3dGlowPulse {
  0%,100% { opacity:0.65; transform:translate(-50%,-50%) scale(1); }
  50%     { opacity:1;    transform:translate(-50%,-50%) scale(1.2); }
}

@keyframes h3dLivePulse {
  0%,100% { opacity:1;   box-shadow:0 0 8px rgba(34,197,94,0.85); }
  50%     { opacity:0.4; box-shadow:0 0 3px rgba(34,197,94,0.2);  }
}

@keyframes h3dDrawLine {
  to { stroke-dashoffset: 0; }
}

@keyframes h3dFadeIn {
  to { opacity: 1; }
}

@keyframes h3dPopDot {
  from { opacity:0; transform:scale(0); }
  to   { opacity:1; transform:scale(1); }
}

@keyframes h3dMiniBarGrow {
  from { height: 0; }
  to   { height: var(--bh); }
}

@keyframes h3dChipFloat1 {
  0%,100% { transform:translateY(0) translateX(0); }
  50%     { transform:translateY(-9px) translateX(4px); }
}

@keyframes h3dChipFloat2 {
  0%,100% { transform:translateY(0) translateX(0); }
  50%     { transform:translateY(9px) translateX(-5px); }
}

@keyframes h3dChipFloat3 {
  0%,100% { transform:translateY(0) translateX(0); }
  50%     { transform:translateY(-7px) translateX(3px); }
}

@keyframes h3dRingRotate {
  from { transform:translate(-50%,-50%) rotate(0deg); }
  to   { transform:translate(-50%,-50%) rotate(360deg); }
}

@keyframes h3dParticle {
  0%,100% { transform:translateY(0); opacity:0.6; }
  50%     { transform:translateY(-16px); opacity:1; }
}

/* (hero-3d-wrap hidden via the 1024px breakpoint in section 22) */

/* ═══════════════════════════════════════
   FOOTER INSTAGRAM LINK
═══════════════════════════════════════ */
.footer-credit {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-credit > span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-ig-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  transition: all var(--dur-fast) var(--ease-out);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.footer-ig-link:hover {
  background: linear-gradient(135deg, rgba(131,58,180,0.15), rgba(252,176,69,0.12));
  border-color: rgba(200,80,180,0.35);
  color: #d87ce6;
}

.footer-ig-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  border-radius: 6px;
  background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
  color: #fff;
  flex-shrink: 0;
}

[data-theme="light"] .footer-ig-link {
  background: rgba(0,0,0,0.04);
  border-color: rgba(0,0,0,0.1);
}

[data-theme="light"] .footer-ig-link:hover {
  background: linear-gradient(135deg, rgba(131,58,180,0.08), rgba(252,176,69,0.07));
  border-color: rgba(200,80,180,0.3);
}

/* ═══════════════════════════════════════
   SOCIAL BUTTONS (founder + footer)
═══════════════════════════════════════ */
.founder-socials {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 1.75rem;
}

.footer-social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 1.6rem 0;
  border-top: 1px solid var(--border);
}

.footer-social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  border: 1px solid var(--border-strong);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-decoration: none;
  background: var(--glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: color 0.22s ease, border-color 0.22s ease, background 0.22s ease, transform 0.22s ease;
}

.footer-social-btn:hover {
  color: var(--accent);
  border-color: var(--accent-border);
  background: var(--accent-muted);
  transform: translateY(-2px);
}

[data-theme="light"] .footer-social-btn {
  background: rgba(0,0,0,0.03);
  border-color: rgba(0,0,0,0.1);
}

[data-theme="light"] .footer-social-btn:hover {
  background: rgba(0,212,255,0.07);
  border-color: rgba(0,212,255,0.3);
}

@media (max-width: 640px) {
  .footer-social-row { gap: 0.45rem; }
  .footer-social-btn { font-size: 0.76rem; padding: 0.42rem 0.8rem; }
}

/* ═══════════════════════════════════════
   DYNAMIC PORTFOLIO ITEMS
═══════════════════════════════════════ */
.dyn-thumb-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  aspect-ratio: 16 / 9;
}

.dyn-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s var(--ease-out);
}

.dyn-port-item:hover .dyn-thumb { transform: scale(1.04); }

.dyn-play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0);
  transition: background 0.3s ease;
}

.dyn-port-item:hover .dyn-play-overlay { background: rgba(0,0,0,0.45); }

.dyn-play-btn {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg-base);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.75);
  transition: opacity 0.28s ease, transform 0.28s var(--ease-out);
  box-shadow: 0 8px 28px rgba(0,212,255,0.35);
}

.dyn-port-item:hover .dyn-play-btn,
.dyn-port-item:focus-visible .dyn-play-btn {
  opacity: 1;
  transform: scale(1);
}

.dyn-port-item { cursor: pointer; }

.dyn-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.dyn-empty strong { color: var(--text-secondary); }
.dyn-empty code {
  font-family: monospace;
  color: var(--accent);
  background: var(--accent-muted);
  padding: 0.1em 0.4em;
  border-radius: 4px;
}

/* Placeholder background for missing local images */
.seq-thumb,
.recent-card,
.founder-img-wrapper {
  background: var(--bg-card);
}

/* ═══════════════════════════════════════
   VIDEO LIGHTBOX
═══════════════════════════════════════ */
.video-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}

.video-lightbox.active { display: flex; }

.vlb-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.vlb-content {
  position: relative;
  z-index: 1;
  width: min(92vw, 1040px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.7);
  animation: vlbIn 0.32s var(--ease-out) forwards;
}

@keyframes vlbIn {
  from { opacity: 0; transform: scale(0.93) translateY(12px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.vlb-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  background: #000;
}

.vlb-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 1.4rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.15);
  cursor: pointer;
  z-index: 2;
  transition: background 0.2s ease, transform 0.2s ease;
}

.vlb-close:hover { background: rgba(255,255,255,0.15); transform: scale(1.1); }

/* ═══════════════════════════════════════
   FAQ SECTION
═══════════════════════════════════════ */
.faq-section { position: relative; }

.faq-layout {
  display: grid;
  grid-template-columns: 38fr 62fr;
  gap: 5rem;
  align-items: start;
}

/* Left column */
.faq-intro { position: sticky; top: 7rem; }

.faq-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  line-height: 1.08;
  margin: 0.75rem 0 1rem;
}

.faq-intro-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

.faq-cta { display: inline-flex; }

.faq-badge-row {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-top: 1.75rem;
}

.faq-badge {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
}

.faq-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #34d399;
  flex-shrink: 0;
  box-shadow: 0 0 8px rgba(52,211,153,0.5);
  animation: greenPulse 2.4s ease-in-out infinite;
}

@keyframes greenPulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

/* Accordion */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.35rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--text-primary);
  transition: color 0.22s ease;
}

.faq-trigger:hover { color: var(--accent); }

.faq-trigger[aria-expanded="true"] { color: var(--accent); }

.faq-q {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

.faq-icon {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: background 0.22s ease, border-color 0.22s ease, color 0.22s ease;
}

.faq-icon svg {
  transition: transform 0.35s var(--ease-out);
}

.faq-trigger[aria-expanded="true"] .faq-icon {
  background: var(--accent-muted);
  border-color: var(--accent-border);
  color: var(--accent);
}

.faq-trigger[aria-expanded="true"] .faq-icon svg {
  transform: rotate(180deg);
}

.faq-body {
  height: 0;
  overflow: hidden;
}

.faq-ans {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
  padding-bottom: 1.35rem;
  padding-right: 2.5rem;
}

/* Open state gets a left accent line */
.faq-item.is-open .faq-ans {
  border-left: 2px solid var(--accent-border);
  padding-left: 1rem;
  margin-left: 0;
}

[data-theme="light"] .faq-icon { background: #f5f5f7; }
[data-theme="light"] .faq-trigger[aria-expanded="true"] .faq-icon { background: rgba(0,212,255,0.08); }

@media (max-width: 900px) {
  .faq-layout { grid-template-columns: 1fr; gap: 3rem; }
  .faq-intro { position: static; }
  .faq-badge-row { flex-direction: row; flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .faq-q { font-size: 0.9rem; }
  .faq-ans { padding-right: 0; }
}

/* ═══════════════════════════════════════
   THUMBNAIL SHIMMER — loading skeleton
═══════════════════════════════════════ */
.thumb-loading {
  background: linear-gradient(
    90deg,
    var(--bg-card) 0%,
    var(--bg-card-hover) 50%,
    var(--bg-card) 100%
  );
  background-size: 250% 100%;
  animation: thumbShimmer 1.6s ease-in-out infinite;
}

@keyframes thumbShimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

[data-theme="light"] .thumb-loading {
  background: linear-gradient(90deg, #e8e8ed 0%, #f5f5f7 50%, #e8e8ed 100%);
  background-size: 250% 100%;
  animation: thumbShimmer 1.6s ease-in-out infinite;
}

/* ═══════════════════════════════════════
   PROJECT VIDEO SHOWCASE
═══════════════════════════════════════ */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.125rem;
  margin-top: 3rem;
}

.proj-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  aspect-ratio: 16 / 9;
  cursor: pointer;
  outline: none;
}

.proj-card:focus-visible {
  box-shadow: 0 0 0 3px var(--accent);
}

/* Thumbnail image */
.proj-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease, transform 0.5s var(--ease-out);
  will-change: opacity, transform;
}

.proj-card:hover .proj-thumb {
  opacity: 0;
  transform: scale(1.04);
}

/* Hover preview video */
.proj-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.4s ease;
  will-change: opacity;
}

.proj-card:hover .proj-video { opacity: 1; }

/* Play button overlay */
.proj-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  transition: background 0.3s ease;
  z-index: 2;
}

.proj-card:hover .proj-overlay { background: rgba(0, 0, 0, 0.25); }

.proj-play-icon {
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1.5px solid rgba(255, 255, 255, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  opacity: 0;
  transform: scale(0.78);
  transition: opacity 0.28s ease, transform 0.3s var(--ease-out);
}

.proj-card:hover .proj-play-icon,
.proj-card:focus-visible .proj-play-icon {
  opacity: 1;
  transform: scale(1);
}

/* Duration badge */
.proj-duration {
  position: absolute;
  bottom: 0.65rem;
  right: 0.65rem;
  z-index: 3;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 600;
  font-family: var(--font-display);
  padding: 0.2em 0.5em;
  border-radius: 4px;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.proj-card:hover .proj-duration { opacity: 1; }

/* Empty state */
.proj-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.proj-empty code {
  font-family: monospace;
  color: var(--accent);
  background: var(--accent-muted);
  padding: 0.15em 0.45em;
  border-radius: 4px;
}

/* ═══════════════════════════════════════
   CINEMA LIGHTBOX
═══════════════════════════════════════ */
.cinema-lb {
  position: fixed;
  inset: 0;
  z-index: 9998;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.cinema-lb.active { display: flex; }

.cinema-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.cinema-wrap {
  position: relative;
  z-index: 1;
  width: min(95vw, 1200px);
  animation: cinemaIn 0.38s var(--ease-out) forwards;
}

@keyframes cinemaIn {
  from { opacity: 0; transform: scale(0.93) translateY(20px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.cinema-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  border-radius: var(--radius-lg);
  background: #000;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 50px 120px rgba(0, 0, 0, 0.9),
    0 0 80px rgba(0, 212, 255, 0.06);
}

.cinema-close {
  position: absolute;
  top: -3.25rem;
  right: 0;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 1.35rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.cinema-close:hover { background: rgba(255, 255, 255, 0.2); transform: scale(1.1) rotate(90deg); }

/* Responsive */
@media (max-width: 1024px) {
  .proj-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .proj-grid { grid-template-columns: 1fr; gap: 0.875rem; }
  .proj-play-icon { width: 3.25rem; height: 3.25rem; }
  .cinema-close { top: -2.75rem; width: 2.25rem; height: 2.25rem; font-size: 1.15rem; }
}

/* ═══════════════════════════════════════
   HERO VERTICAL ANIMATED LINES
═══════════════════════════════════════ */
.hero-vlines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-vl {
  position: absolute;
  left: var(--vl-x, 50%);
  width: 1px;
  height: var(--vl-h, 150px);
  background: linear-gradient(to bottom,
    transparent 0%,
    rgba(0,212,255, var(--vl-o, 0.05)) 50%,
    transparent 100%);
  top: 0;
}

.hero-vl-down { animation: vlineDown var(--vl-dur, 12s) linear var(--vl-delay, 0s) infinite; }
.hero-vl-up   { animation: vlineUp   var(--vl-dur, 12s) linear var(--vl-delay, 0s) infinite; }

@keyframes vlineDown {
  from { transform: translateY(-100%); }
  to   { transform: translateY(110vh); }
}

@keyframes vlineUp {
  from { transform: translateY(110vh); }
  to   { transform: translateY(-100%); }
}

/* ═══════════════════════════════════════
   HERO SOCIAL ICONS
═══════════════════════════════════════ */
.hero-socials {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.75rem;
  align-items: center;
}

.hs-link {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.22s ease, border-color 0.22s ease, background 0.22s ease, transform 0.22s ease;
  flex-shrink: 0;
}

.hs-link:hover {
  color: var(--accent);
  border-color: var(--accent-border);
  background: var(--accent-muted);
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════
   FLOATING WHATSAPP BUTTON
═══════════════════════════════════════ */
.wa-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 28px rgba(37,211,102,0.45);
  z-index: 900;
  text-decoration: none;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s ease;
}

.wa-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 12px 40px rgba(37,211,102,0.6);
}

.wa-float::before {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.5);
  animation: waPulse 2.2s ease-out infinite;
  pointer-events: none;
}

@keyframes waPulse {
  0%   { transform: scale(1); opacity: 0.75; }
  100% { transform: scale(1.65); opacity: 0; }
}

/* ═══════════════════════════════════════
   PERFORMANCE DASHBOARD — REDESIGN
═══════════════════════════════════════ */
.perf-new {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.perf-tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.perf-tile {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  transition: border-color 0.22s ease, transform 0.22s var(--ease-out);
}

.perf-tile:hover { border-color: var(--border-strong); transform: translateY(-2px); }

.perf-tile-accent {
  background: linear-gradient(135deg, rgba(0,212,255,0.09), rgba(0,212,255,0.02));
  border-color: rgba(0,212,255,0.22);
}

.pt-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.15rem;
}

.pt-top svg { color: var(--text-muted); flex-shrink: 0; }
.perf-tile-accent .pt-top svg { color: var(--accent); }

.pt-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.18em 0.5em;
  border-radius: 2rem;
  letter-spacing: 0.02em;
}

.pt-badge.up { color: #34d399; background: rgba(52,211,153,0.12); }

.pt-val {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 2.8vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  line-height: 1;
}

.perf-tile-accent .pt-val { color: var(--accent); }

.pt-key {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Chart card */
.perf-chart-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}

.perf-chart-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}

.pcc-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.75rem;
  position: relative;
}

.pcc-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  display: block;
}

.pcc-sub {
  font-size: 0.76rem;
  color: var(--text-muted);
  display: block;
  margin-top: 0.2rem;
}

.pcc-legend {
  display: flex;
  gap: 1rem;
  font-size: 0.74rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.pcc-legend span { display: flex; align-items: center; gap: 0.4rem; }

.pcc-legend-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  display: inline-block;
}

/* Chart area */
.pcc-chart-wrap {
  display: flex;
  gap: 0.75rem;
  align-items: stretch;
  position: relative;
}

.pcc-yaxis {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-size: 0.58rem;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-weight: 600;
  padding-bottom: 1.4rem;
  text-align: right;
  flex-shrink: 0;
  width: 2rem;
}

.pcc-svg-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pcc-svg {
  width: 100%;
  height: 180px;
  display: block;
  overflow: visible;
}

.pcc-area { opacity: 0; transition: opacity 0.7s ease 0.3s; }
.pcc-area2 { transition-delay: 0.5s; }

.pcc-line {
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
}

.pcc-line2 {
  stroke-dasharray: 1350;
  stroke-dashoffset: 1350;
}

.perf-chart-card.drawn .pcc-area  { opacity: 1; }
.perf-chart-card.drawn .pcc-line  { animation: pccDraw 2.3s var(--ease-out) 0.1s forwards; }
.perf-chart-card.drawn .pcc-line2 { animation: pccDraw 2.3s var(--ease-out) 0.4s forwards; }

@keyframes pccDraw { to { stroke-dashoffset: 0; } }

.pcc-dot {
  opacity: 0;
  transition: opacity 0.4s ease 2s;
}
.perf-chart-card.drawn .pcc-dot { opacity: 1; }

.pcc-dot-live {
  filter: drop-shadow(0 0 6px rgba(0,212,255,0.8));
  animation: pccDotPulse 2s ease-in-out infinite;
  transition-delay: 2.2s;
}

@keyframes pccDotPulse {
  0%, 100% { r: 5.5; opacity: 1; }
  50%       { r: 7; opacity: 0.6; }
}

.pcc-xaxis {
  display: flex;
  justify-content: space-between;
  font-size: 0.58rem;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-weight: 600;
}

/* Horizontal metric bars */
.pcc-hbars {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  position: relative;
}

.pcc-hbar {
  display: grid;
  grid-template-columns: 10.5rem 1fr 3.5rem;
  align-items: center;
  gap: 1rem;
}

.pcc-hbar-label {
  font-size: 0.76rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.pcc-hbar-track {
  height: 6px;
  border-radius: 99px;
  background: rgba(255,255,255,0.05);
  overflow: hidden;
}

.pcc-hbar-fill {
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: var(--hc, var(--accent));
  box-shadow: 0 0 10px -2px var(--hc, var(--accent));
  transition: width 1.3s var(--ease-out);
}

.pcc-hbar-val {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-secondary);
  font-family: var(--font-display);
  text-align: right;
}

[data-theme="light"] .pcc-hbar-track { background: rgba(0,0,0,0.06); }
[data-theme="light"] .perf-tile { background: #fff; }
[data-theme="light"] .perf-chart-card { background: #fff; }

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

@media (max-width: 640px) {
  .perf-tiles { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
  .perf-tile { padding: 1rem 1.1rem; }
  .pcc-hbar { grid-template-columns: 7rem 1fr 2.75rem; gap: 0.6rem; }
  .pcc-hbar-label { font-size: 0.7rem; }
  .perf-chart-card { padding: 1.25rem 1rem 1.25rem; }
  .pcc-svg { height: 130px; }
  .wa-float { bottom: 1.25rem; right: 1.25rem; width: 3.1rem; height: 3.1rem; }
}

/* ═══════════════════════════════════════
   SECURITY — Honeypot field
═══════════════════════════════════════ */
.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
}

/* ═══════════════════════════════════════
   MOBILE OPTIMISATIONS
═══════════════════════════════════════ */

/* Portfolio filter — horizontal scroll on small screens */
@media (max-width: 640px) {
  .portfolio-filter {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.5rem;
    margin-bottom: 2rem;
  }
  .portfolio-filter::-webkit-scrollbar { display: none; }
  .filter-btn { flex-shrink: 0; }
}

/* Touch devices — always show play button, no hover needed */
@media (hover: none) {
  .proj-play-icon {
    opacity: 0.8;
    transform: scale(0.88);
    background: rgba(0, 0, 0, 0.52);
  }
  /* Disable hover video swap (no hover on touch) */
  .proj-card:hover .proj-thumb { opacity: 1; transform: none; }
  .proj-card:hover .proj-video { opacity: 0; }
  /* Keep overlay visible */
  .proj-card:hover .proj-overlay { background: rgba(0,0,0,0.18); }
}

/* Minimum tap target sizes (WCAG 2.5.5) */
@media (hover: none) {
  .btn,
  .filter-btn,
  .faq-trigger,
  .nav-links a,
  .footer-links a,
  .footer-social-btn,
  .hs-link,
  .wa-float,
  .vlb-close,
  .cinema-close {
    min-height: 44px;
    min-width: 44px;
  }
  .filter-btn {
    padding: 0.6rem 1.25rem;
  }
}

/* Reduce motion — respect OS preference */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .hero-vl,
  .hero-blob,
  .h3d-card,
  .h3d-ring,
  .h3d-chip-a,
  .h3d-chip-b,
  .h3d-chip-c,
  .h3d-particle,
  .wa-float::before,
  .faq-badge-dot,
  .thumb-loading {
    animation: none !important;
  }
}

/* ─── Small screen layout fixes ──────── */
@media (max-width: 480px) {
  /* Hero meta wraps cleanly */
  .hero-meta {
    flex-direction: column;
    gap: 1rem;
  }
  .hero-meta > div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  .hero-stat-num { font-size: 1.4rem; }

  /* FAQ answer has no right padding on tiny screens */
  .faq-ans { padding-right: 0; }

  /* Perf hbar collapses to 2-col */
  .pcc-hbar { grid-template-columns: 1fr 2.5rem; }
  .pcc-hbar-label { display: none; }

  /* Footer socials scroll */
  .footer-social-row {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .footer-social-row::-webkit-scrollbar { display: none; }
  .footer-social-btn { flex-shrink: 0; }
}

/* ─── Fix overflow on all screen sizes ──*/
html, body {
  overflow-x: hidden;
  max-width: 100%;
}

/* ─── Improve text readability on mobile ─*/
@media (max-width: 640px) {
  .hero-desc { font-size: 0.92rem; line-height: 1.72; }
  .section-sub { font-size: 0.9rem; }
  .faq-q { font-size: 0.88rem; }
  .faq-ans { font-size: 0.85rem; }
}