/* ============================================
   Arthur C. Portfolio — IMMERSIVE INTERACTIVE
   Video Hero + Live Terminal + AI Chatbot
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #08080a;
  --bg-warm: #0c0b09;
  --bg-card: rgba(232, 168, 56, 0.02);
  --bg-glass: rgba(245, 240, 232, 0.03);
  --border: rgba(232, 168, 56, 0.12);
  --border-dim: rgba(245, 240, 232, 0.06);
  --text: #f5f0e8;
  --text-dim: #8a8477;
  --text-warm: #c4b99a;
  --accent: #e8a838;
  --accent2: #c87941;
  --accent3: #d4a574;
  --gradient: linear-gradient(135deg, #e8a838, #c87941);
  --gradient2: linear-gradient(135deg, #c87941, #8b5e3c);
  --gradient-subtle: linear-gradient(135deg, rgba(232, 168, 56, 0.15), rgba(200, 121, 65, 0.1));
  --radius: 4px;
  --radius-sm: 2px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

html { font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
}

body.loaded .loader { opacity: 0; visibility: hidden; pointer-events: none; }
a { color: inherit; text-decoration: none; cursor: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: none; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.accent { color: var(--accent); }

/* --- Loader (FAST) --- */
.loader {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
.loader-inner { width: 120px; }
.loader-bar { height: 2px; background: var(--border-dim); border-radius: 1px; overflow: hidden; }
.loader-bar-fill {
  height: 100%; width: 0; background: var(--gradient);
  animation: loaderFill 0.5s ease-out forwards;
}
@keyframes loaderFill { to { width: 100%; } }

/* --- Custom Cursor --- */
.cursor-dot, .cursor-circle {
  position: fixed; pointer-events: none; z-index: 9999;
  border-radius: 50%; mix-blend-mode: difference;
}
.cursor-dot {
  width: 6px; height: 6px; background: var(--accent);
  transform: translate(-50%, -50%);
}
.cursor-circle {
  width: 36px; height: 36px;
  border: 1px solid var(--accent);
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s, border-color 0.3s;
}
.cursor-dot.hovering { transform: translate(-50%, -50%) scale(2); }
.cursor-circle.hovering { width: 56px; height: 56px; border-color: var(--accent2); }

@media (pointer: coarse) { .cursor-dot, .cursor-circle { display: none; } body { cursor: auto; } a, button { cursor: pointer; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .cursor-dot, .cursor-circle { display: none; }
  body { cursor: auto; }
  a, button { cursor: pointer; }
}

/* Keyboard focus styles */
a:focus-visible, button:focus-visible, .bento-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* --- Scroll Progress --- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px; z-index: 9998;
  background: var(--gradient); width: 0; transition: none;
}

/* --- Noise Overlay --- */
.noise-overlay {
  position: fixed; inset: 0; z-index: 9990; pointer-events: none;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.5;
}

/* --- Nav --- */
.nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 16px 0; transition: all 0.4s ease;
}
.nav.scrolled { background: rgba(8,8,10,0.92); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-dim); }
.nav-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { font-family: var(--font-mono); font-size: 1.5rem; font-weight: 700; letter-spacing: 0.05em; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.7; transition: opacity 0.3s; font-family: var(--font-mono); }
.nav-links a:hover { opacity: 1; color: var(--accent); }
.nav-cta { background: var(--gradient); color: var(--bg) !important; padding: 6px 16px; border-radius: var(--radius); opacity: 1 !important; font-weight: 600; }
.nav-cta:hover { filter: brightness(1.15); }
.lang-toggle { background: none; border: 1px solid var(--border); color: var(--text); padding: 4px 12px; font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; transition: var(--transition); }
.lang-toggle:hover { border-color: var(--accent); color: var(--accent); }
.nav-burger { display: none; background: none; border: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-burger span { width: 24px; height: 2px; background: var(--text); transition: var(--transition); }
.nav-burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
.nav-mobile {
  display: none; flex-direction: column; align-items: center; gap: 24px;
  padding: 40px 24px; background: rgba(8,8,10,0.97); backdrop-filter: blur(20px);
}
.nav-mobile.open { display: flex; }
.nav-mobile a { font-size: 1.1rem; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.1em; }

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

/* ====== HERO — FULL SCREEN VIDEO ====== */
.hero {
  position: relative; min-height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; overflow: hidden;
}
.hero-video-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-video-bg video {
  width: 100%; height: 100%; object-fit: cover;
}
.hero-video-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    180deg,
    rgba(8,8,10,0.3) 0%,
    rgba(8,8,10,0.5) 40%,
    rgba(8,8,10,0.85) 100%
  );
}
.hero-content {
  position: relative; z-index: 1; text-align: center;
  padding: 0 24px; max-width: 900px;
  opacity: 0; transform: translateY(30px);
}
.hero-badge {
  display: inline-block; font-family: var(--font-mono); font-size: 0.75rem;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent);
  border: 1px solid var(--accent); padding: 6px 20px; margin-bottom: 24px;
  opacity: 0; transform: translateY(20px);
}
.hero-title {
  font-family: var(--font-display); font-size: clamp(3rem, 10vw, 7rem);
  font-weight: 700; line-height: 1; letter-spacing: -0.02em; margin-bottom: 16px;
  opacity: 0; transform: translateY(30px);
}
.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.3rem); color: var(--text-warm);
  font-weight: 300; margin-bottom: 40px; letter-spacing: 0.02em;
  opacity: 0; transform: translateY(20px);
}

/* Hero Stats Strip */
.hero-stats {
  display: flex; align-items: center; justify-content: center; gap: 24px;
  margin-bottom: 40px; flex-wrap: wrap;
  opacity: 0; transform: translateY(20px);
}
.hero-stat { text-align: center; }
.hero-stat-num {
  font-family: var(--font-mono); font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700; color: var(--accent); display: block;
}
.hero-stat-suffix { font-family: var(--font-mono); font-size: 1rem; color: var(--accent); font-weight: 400; }
.hero-stat-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); display: block; margin-top: 2px; }
.hero-stat-sep { width: 1px; height: 40px; background: var(--border); }
@media (max-width: 600px) { .hero-stat-sep { display: none; } .hero-stats { gap: 16px; } }

.hero-cta {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  opacity: 0; transform: translateY(20px);
}

.hero-scroll-hint {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 8px;
  opacity: 0; animation: fadeInUp 0.8s ease 1.5s forwards;
}
.hero-scroll-hint span { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-dim); }
.scroll-arrow { width: 1px; height: 40px; background: var(--accent); animation: scrollPulse 2s ease infinite; }
@keyframes scrollPulse { 0%, 100% { opacity: 0.3; transform: scaleY(0.6); } 50% { opacity: 1; transform: scaleY(1); } }
@keyframes fadeInUp { to { opacity: 1; transform: translateX(-50%) translateY(0); } }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px;
  font-family: var(--font-mono); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; border: none;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1); position: relative; overflow: hidden;
}
.btn-primary {
  background: var(--gradient); color: var(--bg);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(232,168,56,0.3); }
.btn-ghost {
  background: transparent; color: var(--text); border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { padding: 10px 20px; font-size: 0.8rem; }

/* ====== NUMBERS STRIP ====== */
.numbers-strip {
  background: rgba(232,168,56,0.03); border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim);
  padding: 40px 0; overflow: hidden;
}
.numbers-track {
  display: flex; justify-content: center; gap: 48px; flex-wrap: wrap;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.number-item { text-align: center; min-width: 120px; }
.number-val {
  font-family: var(--font-mono); font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700; color: var(--accent); display: inline;
}
.number-suffix { font-family: var(--font-mono); font-size: 1rem; color: var(--accent2); font-weight: 400; }
.number-label { display: block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); margin-top: 4px; }

/* ====== LOGOS STRIP ====== */
.logos-strip {
  padding: 48px 0 40px;
  text-align: center;
}
.logos-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  margin-bottom: 28px;
}
.logos-track {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  opacity: 0.45;
  transition: opacity 0.3s ease;
}
.logo-item:hover { opacity: 0.85; }
.logo-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}
.logo-sub {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

/* ====== SECTIONS ====== */
.section { padding: 60px 0; }
.section-title {
  font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700; letter-spacing: -0.02em; margin-bottom: 12px;
}
.section-subtitle { color: var(--text-dim); font-size: 1.05rem; margin-bottom: 32px; }

.anim-slide { opacity: 1; transform: translateY(0); transition: opacity 0.8s ease, transform 0.8s ease; }
body.loaded .anim-slide { opacity: 0; transform: translateY(40px); }
body.loaded .anim-slide.visible { opacity: 1; transform: translateY(0); }

/* ====== PARCOURS TIMELINE ====== */
.timeline { position: relative; max-width: 800px; margin: 0 auto; padding-left: 32px; }
.timeline::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent2), var(--border-dim));
}
.timeline-item { position: relative; margin-bottom: 40px; padding-left: 32px; }
.timeline-item::before {
  content: ''; position: absolute; left: -37px; top: 6px;
  width: 12px; height: 12px; background: var(--bg); border: 2px solid var(--accent);
  transform: rotate(45deg);
}
.timeline-item:first-child::before { background: var(--accent); box-shadow: 0 0 12px rgba(232,168,56,0.4); }
.timeline-date {
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em;
  color: var(--accent); margin-bottom: 8px;
}
.timeline-content {
  padding: 20px 24px; border: 1px solid var(--border-dim); background: var(--bg-card);
  transition: border-color 0.3s;
}
.timeline-content:hover { border-color: var(--accent); }
.timeline-badge {
  display: inline-block; font-family: var(--font-mono); font-size: 0.6rem;
  letter-spacing: 0.15em; background: rgba(39,201,63,0.1); color: #27c93f;
  padding: 2px 10px; margin-bottom: 8px;
}
.timeline-company { font-size: 0.8rem; color: var(--accent2); margin-bottom: 4px; font-weight: 500; }
.timeline-content h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.timeline-content p { font-size: 0.85rem; color: var(--text-dim); line-height: 1.6; margin-bottom: 12px; }
.timeline-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.timeline-tags span {
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.05em;
  text-transform: uppercase; padding: 3px 10px; border: 1px solid var(--border-dim); color: var(--text-dim);
}

@media (max-width: 600px) {
  .timeline { padding-left: 20px; }
  .timeline-item { padding-left: 20px; }
  .timeline-item::before { left: -25px; }
}

/* ====== PROJECT MODAL ====== */
.project-modal {
  position: fixed; inset: 0; z-index: 3000;
  display: none; align-items: center; justify-content: center;
}
.project-modal.open { display: flex; }
.project-modal-overlay { position: absolute; inset: 0; background: rgba(8,8,10,0.9); backdrop-filter: blur(10px); }
.project-modal-content {
  position: relative; z-index: 1; width: 90%; max-width: 900px; max-height: 85vh;
  background: var(--bg-warm); border: 1px solid var(--border); overflow-y: auto;
}
.project-modal-close {
  position: absolute; top: 16px; right: 16px; z-index: 2;
  background: rgba(8,8,10,0.6); border: 1px solid var(--border); color: var(--text);
  width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
  transition: border-color 0.3s;
}
.project-modal-close:hover { border-color: var(--accent); }
.project-modal-close svg { width: 20px; height: 20px; }
.project-modal-media { width: 100%; aspect-ratio: 16/9; background: linear-gradient(135deg, rgba(232,168,56,0.06), rgba(200,121,65,0.03)); overflow: hidden; }
.project-modal-media img, .project-modal-media video { width: 100%; height: 100%; object-fit: cover; }
.project-modal-info { padding: 32px; }
.project-modal-info h2 { font-family: var(--font-display); font-size: 1.6rem; margin-bottom: 12px; }
.project-modal-info p { font-size: 0.95rem; color: var(--text-dim); line-height: 1.7; margin-bottom: 20px; }
.project-modal-meta { display: flex; gap: 32px; margin-bottom: 20px; }
.project-modal-meta-item { display: flex; flex-direction: column; gap: 4px; }
.meta-label { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-dim); }
.project-modal-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.project-modal-tags span {
  font-family: var(--font-mono); font-size: 0.65rem; padding: 4px 12px;
  border: 1px solid var(--border); color: var(--text-warm);
}

/* ====== SHOWREEL PLAYER ====== */
.showreel-player {
  position: relative; width: 100%; max-width: 1000px; margin: 0 auto 32px;
  aspect-ratio: 16/9; overflow: hidden; border: 1px solid var(--border);
  background: url('video/poster-demoreel.jpg') center/cover no-repeat, var(--bg-warm);
}
.showreel-poster { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.showreel-player video { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.showreel-play-btn {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 12px;
  background: rgba(8,8,10,0.25); transition: background 0.3s; cursor: none;
}
.showreel-play-btn:hover { background: rgba(8,8,10,0.15); }
.showreel-play-btn.hidden { opacity: 0; pointer-events: none; }
.showreel-play-btn svg { width: 64px; height: 64px; color: var(--accent); filter: drop-shadow(0 0 20px rgba(232,168,56,0.4)); }
.showreel-play-btn span { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-warm); }
.showreel-controls { position: absolute; bottom: 16px; right: 16px; opacity: 0; transition: opacity 0.3s; }
.showreel-player:hover .showreel-controls { opacity: 1; }
.showreel-mute-btn { background: rgba(8,8,10,0.6); border: 1px solid var(--border); color: var(--text); padding: 8px; display: flex; }
.showreel-mute-btn svg { width: 20px; height: 20px; }

/* ====== VIDEO GALLERY ====== */
.video-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 40px; }
.video-card {
  position: relative; aspect-ratio: 16/10; overflow: hidden;
  border: 1px solid var(--border-dim); background: linear-gradient(135deg, rgba(232,168,56,0.06), rgba(200,121,65,0.03));
  transition: border-color 0.3s, transform 0.3s; cursor: pointer;
}
.video-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.video-card img, .video-card video { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.7); transition: filter 0.3s; }
.video-card:hover img, .video-card:hover video { filter: brightness(1); }
.video-card-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 48px; height: 48px; border-radius: 50%; background: rgba(232,168,56,0.9);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: #08080a; opacity: 0; transition: opacity 0.3s;
  pointer-events: none;
}
.video-card:hover .video-card-play { opacity: 1; }
.video-card:hover video { filter: brightness(1); }
.video-card-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 10px 12px; background: linear-gradient(transparent, rgba(8,8,10,0.9));
  font-size: 0.8rem; display: flex; align-items: center; gap: 8px;
}
.video-card-tag {
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.1em;
  background: var(--accent); color: var(--bg); padding: 2px 8px; font-weight: 600;
}

@media (max-width: 768px) { .video-gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .video-gallery { grid-template-columns: 1fr; } }

/* ====== PORTFOLIO FILTERS ====== */
.portfolio-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }
.filter-btn {
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.08em;
  text-transform: uppercase; background: none; border: 1px solid var(--border-dim);
  color: var(--text-dim); padding: 8px 20px; transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active { border-color: var(--accent); color: var(--accent); background: rgba(232,168,56,0.05); }

/* ====== BENTO GRID ====== */
.bento-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.bento-item {
  border: 1px solid var(--border-dim); background: var(--bg-card);
  overflow: hidden; transition: border-color 0.4s, transform 0.3s;
}
.bento-item:hover { border-color: var(--accent); transform: translateY(-4px); }
.bento-item.hidden { display: none; }
.bento-large { grid-column: span 2; }
.bento-wide { grid-column: span 2; }
.bento-tall { grid-row: span 2; }

.project-thumb { position: relative; overflow: hidden; aspect-ratio: 16/10; background: linear-gradient(135deg, rgba(232,168,56,0.06), rgba(200,121,65,0.03)); }
.bento-tall .project-thumb { aspect-ratio: 9/14; }
.project-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; background: var(--bg-card); }
.bento-item:hover .project-thumb img { transform: scale(1.05); }

.project-thumb--video { position: relative; }
.project-video { width: 100%; height: 100%; object-fit: cover; background: linear-gradient(135deg, rgba(232,168,56,0.06), rgba(200,121,65,0.03)); }
.project-video-badge {
  position: absolute; top: 12px; right: 12px;
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.1em;
  background: var(--accent); color: var(--bg); padding: 4px 10px; font-weight: 600;
}

.project-info { padding: 16px 20px; }
.project-info h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; margin-bottom: 6px; }
.project-info p { font-size: 0.85rem; color: var(--text-dim); line-height: 1.5; margin-bottom: 10px; }
.project-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.project-tags span {
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.05em;
  text-transform: uppercase; padding: 3px 10px; border: 1px solid var(--border-dim);
  color: var(--text-dim);
}

/* Swiper overrides */
.project-swiper { width: 100%; height: 100%; }
.project-swiper .swiper-slide img { width: 100%; height: 100%; object-fit: cover; }
.project-swiper .swiper-pagination-bullet { width: 8px; height: 8px; background: var(--text-dim); border-radius: var(--radius-sm); opacity: 0.5; }
.project-swiper .swiper-pagination-bullet-active { background: var(--accent); opacity: 1; width: 20px; }
.project-swiper .swiper-button-prev, .project-swiper .swiper-button-next {
  color: var(--accent); opacity: 0; transition: opacity 0.3s;
}
.project-swiper:hover .swiper-button-prev, .project-swiper:hover .swiper-button-next { opacity: 1; }
.project-swiper .swiper-button-prev::after, .project-swiper .swiper-button-next::after { font-size: 18px; }

@media (max-width: 768px) {
  .bento-grid { grid-template-columns: 1fr; }
  .bento-large, .bento-wide { grid-column: span 1; }
  .bento-tall { grid-row: span 1; }
  .bento-tall .project-thumb { aspect-ratio: 16/10; }
}

/* ====== LIVE TERMINAL ====== */
.live-terminal {
  max-width: 800px; margin: 0 auto 48px;
  border: 1px solid var(--border); background: rgba(8,8,10,0.95);
  font-family: var(--font-mono); font-size: 0.8rem; overflow: hidden;
}
.terminal-header {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px; background: rgba(232,168,56,0.04); border-bottom: 1px solid var(--border-dim);
}
.terminal-dots { display: flex; gap: 6px; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot--red { background: #ff5f56; }
.dot--yellow { background: #ffbd2e; }
.dot--green { background: #27c93f; }
.terminal-title { flex: 1; font-size: 0.7rem; color: var(--text-dim); }
.terminal-status {
  font-size: 0.6rem; letter-spacing: 0.15em; font-weight: 700;
  color: #27c93f; background: rgba(39,201,63,0.1); padding: 2px 10px;
}
.terminal-body { padding: 16px; max-height: 360px; overflow-y: auto; line-height: 1.8; }
.terminal-line { opacity: 0; transform: translateX(-10px); transition: opacity 0.3s, transform 0.3s; }
.terminal-line.visible { opacity: 1; transform: translateX(0); }
.t-prompt { color: var(--accent); }
.t-cmd { color: var(--text); }
.t-info { color: #5bc0de; }
.t-ok { color: #27c93f; }
.t-green { color: #27c93f; }
.t-yellow { color: #ffbd2e; }
.t-blink { animation: blink 1s step-end infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* ====== TECH STATS GRID ====== */
.tech-stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  margin-bottom: 48px;
}
.tech-stat-card {
  text-align: center; padding: 24px 16px;
  border: 1px solid var(--border-dim); background: var(--bg-card);
  transition: border-color 0.3s, transform 0.3s;
}
.tech-stat-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.tech-stat-icon { margin-bottom: 12px; }
.tech-stat-icon svg { width: 28px; height: 28px; color: var(--accent); margin: 0 auto; display: block; }
.tech-stat-num { font-family: var(--font-mono); font-size: 2rem; font-weight: 700; color: var(--accent); display: inline; }
.tech-stat-suffix { font-family: var(--font-mono); font-size: 1rem; color: var(--accent2); }
.tech-stat-label { display: block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); margin-top: 6px; }

@media (max-width: 768px) { .tech-stats-grid { grid-template-columns: repeat(2, 1fr); } }

/* ====== TECH CARDS GRID ====== */
.tech-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px;
}
.tech-card {
  padding: 32px; border: 1px solid var(--border-dim); background: var(--bg-card);
  position: relative; overflow: hidden; transition: border-color 0.4s, transform 0.3s;
}
.tech-card::before {
  content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 2px;
  background: var(--gradient); transform: scaleX(0); transition: transform 0.4s; transform-origin: left;
}
.tech-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.tech-card:hover::before { transform: scaleX(1); }
.tech-card--hero { grid-column: span 2; }
.tech-card-badge {
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.15em;
  color: var(--accent); margin-bottom: 12px; display: inline-block;
}
.tech-card h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; margin-bottom: 10px; }
.tech-card p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.6; margin-bottom: 16px; }
.tech-stack { display: flex; gap: 6px; flex-wrap: wrap; }
.tech-stack span {
  font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.05em;
  padding: 4px 12px; border: 1px solid var(--border); color: var(--text-warm);
  transition: border-color 0.3s;
}
.tech-stack span:hover { border-color: var(--accent); }

@media (max-width: 768px) {
  .tech-grid { grid-template-columns: 1fr; }
  .tech-card--hero { grid-column: span 1; }
}

/* ====== SERVICES ====== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card {
  padding: 32px; border: 1px solid var(--border-dim); background: var(--bg-card);
  transition: border-color 0.4s, transform 0.3s;
}
.service-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.service-icon { margin-bottom: 20px; }
.service-icon svg { width: 40px; height: 40px; color: var(--accent); }
.service-card h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; margin-bottom: 10px; }
.service-card p { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 16px; }
.service-list { display: flex; flex-direction: column; gap: 6px; }
.service-list li {
  font-size: 0.8rem; color: var(--text-dim); padding-left: 16px;
  position: relative;
}
.service-list li::before { content: ''; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; background: var(--accent); border-radius: 1px; }

@media (max-width: 768px) { .services-grid { grid-template-columns: 1fr; } }

/* ====== CONTACT ====== */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 40px; }
.contact-card {
  padding: 32px; border: 1px solid var(--border-dim); background: var(--bg-card);
  text-align: center; transition: border-color 0.4s, transform 0.3s;
}
.contact-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.contact-icon { margin-bottom: 16px; }
.contact-icon svg { width: 32px; height: 32px; color: var(--accent); margin: 0 auto; display: block; }
.contact-label { display: block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-dim); font-family: var(--font-mono); margin-bottom: 4px; }
.contact-value { font-size: 0.95rem; color: var(--text); }

.booking-cta {
  display: flex; align-items: center; gap: 24px;
  padding: 32px; border: 1px solid var(--border); background: var(--bg-card);
}
.booking-icon svg { width: 48px; height: 48px; color: var(--accent); }
.booking-text { flex: 1; }
.booking-text h3 { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 4px; }
.booking-text p { font-size: 0.9rem; color: var(--text-dim); }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .booking-cta { flex-direction: column; text-align: center; }
}

/* ====== AI CHATBOT WIDGET ====== */
.chatbot-widget { position: fixed; bottom: 24px; right: 24px; z-index: 2000; }
.chatbot-toggle {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--gradient); border: none; color: var(--bg);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(232,168,56,0.3);
  transition: transform 0.3s, box-shadow 0.3s; position: relative;
}
.chatbot-toggle:hover { transform: scale(1.1); box-shadow: 0 6px 30px rgba(232,168,56,0.5); }
.chatbot-toggle svg { width: 24px; height: 24px; }
.chatbot-icon-close { display: none; }
.chatbot-widget.open .chatbot-icon-open { display: none; }
.chatbot-widget.open .chatbot-icon-close { display: block; }
.chatbot-pulse {
  position: absolute; inset: -4px; border-radius: 50%;
  border: 2px solid var(--accent); animation: chatPulse 2s ease infinite;
}
.chatbot-widget.open .chatbot-pulse { display: none; }
@keyframes chatPulse { 0% { transform: scale(1); opacity: 0.6; } 100% { transform: scale(1.4); opacity: 0; } }

.chatbot-panel {
  position: absolute; bottom: 70px; right: 0; width: 360px; max-height: 500px;
  background: rgba(8,8,10,0.97); border: 1px solid var(--border);
  backdrop-filter: blur(20px); display: none; flex-direction: column;
  overflow: hidden;
}
.chatbot-widget.open .chatbot-panel { display: flex; }
.chatbot-header {
  display: flex; align-items: center; gap: 12px;
  padding: 16px; border-bottom: 1px solid var(--border-dim);
}
.chatbot-avatar {
  width: 36px; height: 36px; background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-weight: 700; font-size: 0.8rem; color: var(--bg);
}
.chatbot-name { font-size: 0.9rem; font-weight: 600; }
.chatbot-status { font-size: 0.7rem; color: #27c93f; }
.chatbot-messages { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 12px; max-height: 320px; }
.chatbot-msg { max-width: 85%; }
.chatbot-msg--bot { align-self: flex-start; }
.chatbot-msg--user { align-self: flex-end; }
.chatbot-msg p {
  font-size: 0.85rem; line-height: 1.5; padding: 10px 14px;
}
.chatbot-msg--bot p { background: rgba(232,168,56,0.08); border: 1px solid var(--border-dim); color: var(--text); }
.chatbot-msg--user p { background: var(--accent); color: var(--bg); }

.chatbot-suggestions { display: flex; gap: 6px; flex-wrap: wrap; }
.chatbot-suggestion {
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.05em;
  background: none; border: 1px solid var(--border); color: var(--text-warm);
  padding: 6px 12px; transition: var(--transition);
}
.chatbot-suggestion:hover { border-color: var(--accent); color: var(--accent); }

.chatbot-input-row {
  display: flex; padding: 12px; border-top: 1px solid var(--border-dim); gap: 8px;
}
.chatbot-input {
  flex: 1; background: rgba(245,240,232,0.05); border: 1px solid var(--border-dim);
  color: var(--text); padding: 10px 14px; font-size: 0.85rem; font-family: var(--font);
  outline: none; transition: border-color 0.3s;
}
.chatbot-input:focus { border-color: var(--accent); }
.chatbot-input::placeholder { color: var(--text-dim); }
.chatbot-send {
  background: var(--gradient); border: none; color: var(--bg);
  width: 40px; display: flex; align-items: center; justify-content: center;
  transition: transform 0.2s;
}
.chatbot-send:hover { transform: scale(1.1); }
.chatbot-send svg { width: 18px; height: 18px; }

@media (max-width: 480px) {
  .chatbot-panel { width: calc(100vw - 48px); right: -12px; }
}

/* ====== FOOTER ====== */
.footer { padding: 40px 0; border-top: 1px solid var(--border-dim); }
.footer-inner { text-align: center; }
.footer-links { display: flex; justify-content: center; gap: 24px; margin-bottom: 16px; flex-wrap: wrap; }
.footer-links a { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-dim); transition: color 0.3s; }
.footer-links a:hover { color: var(--accent); }
.footer-copy { font-size: 0.8rem; color: var(--text-dim); }

/* ====== CHATBOT TYPING ANIMATION ====== */
.chatbot-typing { display: flex; gap: 4px; padding: 10px 14px; }
.chatbot-typing span {
  width: 6px; height: 6px; background: var(--accent); border-radius: 50%;
  animation: typingBounce 1.4s infinite;
}
.chatbot-typing span:nth-child(2) { animation-delay: 0.2s; }
.chatbot-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingBounce { 0%, 80%, 100% { transform: scale(0.6); opacity: 0.3; } 40% { transform: scale(1); opacity: 1; } }