/* RedAI — Global Styles */

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --bg: #0a0a0a;
  --bg2: #0f0f0f;
  --bg3: #141414;
  --border: #2a1a1a;
  --accent: #ff2a2a;
  --accent2: #ff6b6b;
  --text: #f0e0e0;
  --text-dim: #8a6b6b;
  --red: #ff4444;
  --yellow: #ffcc00;
  --mono: 'Share Tech Mono', monospace;
  --sans: 'Inter', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* Nav */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10,10,15,0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--mono);
  font-size: 1.2rem;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 2px;
}

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

.nav-links { display: flex; gap: 2rem; list-style: none; }

.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.2s;
}

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

.nav-cta {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent) !important;
  padding: 6px 16px;
  border-radius: 3px;
  transition: background 0.2s !important;
}

.nav-cta:hover { background: rgba(255,42,42,0.1) !important; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 24px; height: 2px; background: var(--text); transition: 0.3s; }

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 80px 2rem 2rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(255,42,42,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(180,0,0,0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: linear-gradient(rgba(30,30,58,0.3) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(30,30,58,0.3) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content { max-width: 1100px; margin: 0 auto; width: 100%; position: relative; }

.hero-tag {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-tag::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--accent);
}

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

h1 .accent { color: var(--accent); }
h1 .dim { color: var(--text-dim); }

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-dim);
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 12px 28px;
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
  font-family: var(--sans);
}

.btn-primary {
  background: var(--accent);
  color: #000;
}

.btn-primary:hover {
  background: #e62020;
  transform: translateY(-1px);
  box-shadow: 0 8px 25px rgba(255,42,42,0.35);
}

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

.btn-secondary:hover {
  border-color: var(--text-dim);
  transform: translateY(-1px);
}

.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.stat-num {
  font-family: var(--mono);
  font-size: 2rem;
  color: var(--accent);
  display: block;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Sections */
section { padding: 5rem 2rem; }

.container { max-width: 1100px; margin: 0 auto; }

.section-tag {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.section-sub {
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 540px;
  margin-bottom: 3rem;
}

/* What We Do */
.what-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.what-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem;
  transition: border-color 0.2s;
}

.what-card:hover { border-color: var(--accent2); }

.what-icon {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.what-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.what-card p { color: var(--text-dim); font-size: 0.9rem; }

/* Pricing */
.pricing-bg { background: var(--bg2); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.pricing-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: all 0.2s;
  position: relative;
}

.pricing-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.pricing-card.featured {
  border-color: var(--accent);
  background: var(--bg3);
}

.featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #000;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 12px;
  border-radius: 20px;
}

.tier-name {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.tier-price {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.tier-price span { font-size: 1rem; color: var(--text-dim); font-weight: 400; }

.tier-desc {
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.tier-features { list-style: none; flex: 1; margin-bottom: 2rem; }

.tier-features li {
  font-size: 0.875rem;
  color: var(--text-dim);
  padding: 0.4rem 0;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.tier-features li::before {
  content: '→';
  color: var(--accent);
  flex-shrink: 0;
}

/* How it works */
.steps { display: flex; flex-direction: column; gap: 0; max-width: 700px; }

.step {
  display: flex;
  gap: 2rem;
  position: relative;
}

.step-line {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-num {
  width: 40px;
  height: 40px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--accent);
  flex-shrink: 0;
}

.step-connector {
  width: 1px;
  flex: 1;
  background: var(--border);
  min-height: 40px;
  margin: 4px 0;
}

.step-content { padding-bottom: 2.5rem; }
.step-content h3 { margin-bottom: 0.5rem; }
.step-content p { color: var(--text-dim); font-size: 0.9rem; }

/* Terminal block */
.terminal {
  background: #050508;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.5rem;
  font-family: var(--mono);
  font-size: 0.85rem;
  margin: 2rem 0;
}

.terminal-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 1rem;
}

.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.t-line { margin: 2px 0; }
.t-prompt { color: var(--accent); }
.t-cmd { color: var(--text); }
.t-out { color: var(--text-dim); }
.t-warn { color: var(--yellow); }
.t-crit { color: var(--red); }

/* Contact / Form */
.form-wrap {
  max-width: 640px;
}

.form-group { margin-bottom: 1.5rem; }

label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
  font-family: var(--mono);
}

input, select, textarea {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 10px 14px;
  color: var(--text);
  font-family: var(--sans);
  font-size: 0.9rem;
  transition: border-color 0.2s;
  outline: none;
}

input:focus, select:focus, textarea:focus { border-color: var(--accent); }

textarea { resize: vertical; min-height: 100px; }

select option { background: var(--bg2); }

.form-note {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 1rem;
}

/* Footer */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 3rem 2rem;
  text-align: center;
}

.footer-logo {
  font-family: var(--mono);
  font-size: 1.1rem;
  color: var(--accent);
  letter-spacing: 2px;
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  list-style: none;
  margin-bottom: 1.5rem;
}

.footer-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s;
}

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

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-legal {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.5rem;
  opacity: 0.6;
}

/* Severity badges */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 0.7rem;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.badge-crit { background: rgba(255,68,68,0.15); color: var(--red); border: 1px solid rgba(255,68,68,0.3); }
.badge-high { background: rgba(255,140,0,0.15); color: #ff8c00; border: 1px solid rgba(255,140,0,0.3); }
.badge-med { background: rgba(255,204,0,0.15); color: var(--yellow); border: 1px solid rgba(255,204,0,0.3); }
.badge-low { background: rgba(255,42,42,0.1); color: var(--accent); border: 1px solid rgba(255,42,42,0.2); }

/* Responsive */
@media (max-width: 768px) {
  nav { padding: 0 1rem; }
  .nav-links { display: none; flex-direction: column; position: fixed; top: 60px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 1rem; gap: 1rem; }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .hero { padding: 80px 1rem 2rem; }
  section { padding: 3rem 1rem; }
  .hero-stats { gap: 1.5rem; }
}