*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

:root {
  --bg:     #030712;
  --bg2:    #0a0f1e;
  --bg3:    #0f1629;
  --cyan:   #00f5ff;
  --gold:   #ffd700;
  --purple: #9b30ff;
  --text:   #c8d8f0;
  --muted:  #4a6a8a;
  --border: rgba(0,245,255,0.08);
  --radius: 12px;
}

html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Rajdhani', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: var(--text); text-decoration: none; transition: all .2s; }

/* ── HEADER ── */
.main-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(3,7,18,0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}
.header-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 28px;
  height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.logo { font-family: 'Orbitron', sans-serif; font-size: 1.15rem; letter-spacing: 3px; }
.logo-chaos  { color: var(--cyan); font-weight: 900; text-shadow: 0 0 20px rgba(0,245,255,0.5); }
.logo-ai     { color: var(--gold); font-weight: 400; }
.logo-studio { color: #fff; font-weight: 400; }

.main-nav { display: flex; gap: 4px; }
.main-nav a {
  padding: 7px 16px; border-radius: 7px;
  font-size: 0.85rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  color: var(--muted); transition: all .2s;
}
.main-nav a:hover, .main-nav a.active {
  color: var(--cyan); background: rgba(0,245,255,0.06);
}
.nav-toggle { display:none; background:none; border:1px solid var(--border); color:var(--text); padding:6px 12px; border-radius:6px; cursor:pointer; font-size:1.1rem; }

/* ── HERO / BANNER ── */
.hero { width: 100%; }
.hero-banner { position: relative; width: 100%; overflow: hidden; }
.banner-img { width: 100%; height: 640px; object-fit: cover; object-position: center center; display: block; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(3,7,18,0.85) 0%, rgba(3,7,18,0.4) 50%, rgba(3,7,18,0.1) 100%);
  display: flex; align-items: flex-end; padding: 48px;
}
.hero-content { max-width: 600px; }
.hero-badge {
  display: inline-block; padding: 4px 16px; margin-bottom: 16px;
  border: 1px solid rgba(0,245,255,0.3); border-radius: 20px;
  font-size: 0.75rem; letter-spacing: 3px; text-transform: uppercase; color: var(--cyan);
  background: rgba(0,245,255,0.05);
}
.hero-sub { font-size: 1.1rem; color: rgba(200,216,240,0.8); margin-bottom: 28px; letter-spacing: 1px; }
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 26px; border-radius: var(--radius);
  font-family: 'Rajdhani', sans-serif; font-size: 0.9rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase; cursor: pointer; border: none; transition: all .2s;
}
.btn-cyan {
  background: var(--cyan); color: #000;
  box-shadow: 0 0 20px rgba(0,245,255,0.3);
}
.btn-cyan:hover { background: #00d4e0; transform: translateY(-2px); box-shadow: 0 0 30px rgba(0,245,255,0.5); color: #000; }
.btn-gold {
  background: var(--gold); color: #000;
  box-shadow: 0 0 20px rgba(255,215,0,0.3);
}
.btn-gold:hover { background: #e6c200; transform: translateY(-2px); box-shadow: 0 0 30px rgba(255,215,0,0.5); color: #000; }
.btn-outline {
  background: transparent; color: var(--text);
  border: 1px solid rgba(0,245,255,0.2);
}
.btn-outline:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-2px); }

/* Surprise Box */
.surprise-box {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  background: rgba(0,245,255,0.05); border: 1px solid rgba(0,245,255,0.2);
  border-radius: var(--radius); padding: 14px 18px; margin-top: 8px;
}
.surprise-label { color: var(--cyan); font-size: 0.85rem; font-weight: 700; letter-spacing: 1px; white-space: nowrap; }
.surprise-text { color: #fff; font-size: 0.95rem; flex: 1; min-width: 200px; }
.surprise-copy {
  background: rgba(0,245,255,0.1); border: 1px solid rgba(0,245,255,0.3);
  color: var(--cyan); padding: 5px 12px; border-radius: 6px; cursor: pointer;
  font-family: 'Rajdhani', sans-serif; font-size: 0.8rem; font-weight: 700;
  letter-spacing: 1px; transition: all .2s; white-space: nowrap;
}
.surprise-copy:hover { background: rgba(0,245,255,0.2); }

/* ── SECTIONS ── */
.section {
  padding: 72px 28px; max-width: 1280px; margin: 0 auto; width: 100%;
}
.section-label {
  font-size: 0.75rem; letter-spacing: 4px; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 10px; opacity: 0.8;
}
.section h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700; color: #fff; margin-bottom: 14px; letter-spacing: 1px;
}
.section-sub { color: var(--muted); max-width: 520px; margin-bottom: 44px; line-height: 1.8; }
.section-divider { border: none; border-top: 1px solid var(--border); margin: 0 28px; }

/* Color helpers */
.cyan   { color: var(--cyan); }
.gold   { color: var(--gold); }
.purple { color: var(--purple); }

/* ── TOOL CARDS ── */
.tool-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.tool-card {
  position: relative; overflow: hidden;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px;
  transition: all .3s; display: flex; flex-direction: column; gap: 12px;
}
.tool-card:hover { transform: translateY(-6px); }
.tool-card--cyan:hover { border-color: rgba(0,245,255,0.3); box-shadow: 0 8px 40px rgba(0,245,255,0.1); }
.tool-card--gold:hover { border-color: rgba(255,215,0,0.3); box-shadow: 0 8px 40px rgba(255,215,0,0.1); }
.tool-card--purple:hover { border-color: rgba(155,48,255,0.3); box-shadow: 0 8px 40px rgba(155,48,255,0.1); }

.tool-glow {
  position: absolute; top: -40px; right: -40px;
  width: 120px; height: 120px; border-radius: 50%; filter: blur(40px); opacity: 0.15; pointer-events: none;
}
.tool-glow--cyan   { background: var(--cyan); }
.tool-glow--gold   { background: var(--gold); }
.tool-glow--purple { background: var(--purple); }

.tool-icon { font-size: 2.2rem; }
.tool-card h3 {
  font-family: 'Orbitron', sans-serif; font-size: 0.95rem;
  font-weight: 700; color: #fff; letter-spacing: 1px;
}
.tool-card p { color: var(--muted); font-size: 0.92rem; line-height: 1.7; flex: 1; }
.tool-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  padding: 3px 10px; background: rgba(255,255,255,0.04);
  border: 1px solid var(--border); border-radius: 4px;
  font-size: 0.72rem; color: var(--muted); letter-spacing: 1px;
}
.tool-cta {
  margin-top: 8px; font-size: 0.85rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase; color: var(--cyan);
}
.tool-card--gold .tool-cta  { color: var(--gold); }
.tool-cta--soon { color: var(--muted) !important; }
.arrow { display: inline-block; transition: transform .2s; }
.tool-card:hover .arrow { transform: translateX(4px); }

/* ── STEPS ── */
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.step {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px; text-align: center;
}
.step-num {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Orbitron', sans-serif; font-size: 0.85rem; font-weight: 700;
  margin: 0 auto 16px; border: 1px solid currentColor;
}
.step-num.cyan   { color: var(--cyan); border-color: rgba(0,245,255,0.3); background: rgba(0,245,255,0.05); }
.step-num.gold   { color: var(--gold); border-color: rgba(255,215,0,0.3); background: rgba(255,215,0,0.05); }
.step h4 { color: #fff; font-size: 1rem; margin-bottom: 8px; }
.step p  { color: var(--muted); font-size: 0.88rem; line-height: 1.6; }

/* ── COMING SOON ── */
.coming-soon-box {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 56px; text-align: center;
}
.coming-soon-icon { font-size: 2.5rem; margin-bottom: 16px; }
.coming-soon-box h3 { font-family:'Orbitron',sans-serif; color:#fff; margin-bottom:10px; }
.coming-soon-box p  { color: var(--muted); }

/* ── FOOTER ── */
.main-footer { margin-top: auto; border-top: 1px solid var(--border); background: var(--bg); }
.footer-inner {
  max-width: 1280px; margin: 0 auto; padding: 48px 28px;
  display: flex; gap: 48px; flex-wrap: wrap; justify-content: space-between;
}
.footer-brand p { color: var(--muted); font-size: 0.88rem; margin-top: 8px; }
.footer-links { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 {
  font-family: 'Orbitron', sans-serif; font-size: 0.7rem;
  letter-spacing: 2px; color: var(--cyan); text-transform: uppercase; margin-bottom: 4px;
}
.footer-col a { color: var(--muted); font-size: 0.88rem; }
.footer-col a:hover { color: var(--cyan); }
.footer-bottom {
  border-top: 1px solid var(--border); text-align: center; padding: 16px 28px;
}
.footer-bottom p { color: var(--muted); font-size: 0.78rem; letter-spacing: 1px; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .main-nav { display:none; flex-direction:column; position:absolute; top:68px; left:0; right:0; background:rgba(3,7,18,0.98); border-bottom:1px solid var(--border); padding:16px; }
  .main-nav.open { display:flex; }
  .nav-toggle { display:block; }
  .main-header { position:relative; }
  .hero-overlay { padding: 24px; align-items: flex-end; }
  .banner-img { height: 360px; }
  .hero-buttons { gap: 8px; }
  .footer-inner { flex-direction:column; gap:32px; }
  .footer-links { gap:24px; }
}