:root {
  --bg: #0b0d12;
  --bg-alt: #101319;
  --text: #eef0f4;
  --text-dim: #9aa1b0;
  --accent: #6c8cff;
  --accent-2: #9d7bff;
  --card: #151822;
  --border: #232838;
  --radius: 16px;
  --max-width: 1160px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-weight: 600;
  letter-spacing: -0.02em;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 13, 18, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 0.95rem;
}

.nav-links a:not(.btn) { color: var(--text-dim); transition: color 0.2s; }
.nav-links a:not(.btn):hover { color: var(--text); }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.burger span {
  width: 22px;
  height: 2px;
  background: var(--text);
  display: block;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s, opacity 0.15s, background 0.2s;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
}
.btn-primary:hover { transform: translateY(-2px); opacity: 0.92; }

.btn-ghost {
  border-color: var(--border);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent); }

.btn-small { padding: 9px 20px; font-size: 0.88rem; }
.btn-full { width: 100%; margin-top: 8px; }

/* Hero */
.hero {
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -200px;
  right: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(108,140,255,0.25), transparent 70%);
  pointer-events: none;
}

.hero-inner { position: relative; text-align: center; max-width: 780px; }

.eyebrow {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.12;
  margin-bottom: 24px;
}

.highlight {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  color: var(--text-dim);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto 36px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.hero-stats div { text-align: center; }
.hero-stats strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
  color: var(--text);
}
.hero-stats span { color: var(--text-dim); font-size: 0.85rem; }

/* Logos */
.logos { padding: 40px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.logos p { text-align: center; color: var(--text-dim); font-size: 0.85rem; margin-bottom: 20px; }
.logo-row {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  color: var(--text-dim);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  opacity: 0.7;
}

/* Sections */
.section { padding: 100px 0; }
.section.alt { background: var(--bg-alt); }

.section-label {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 12px;
}

.section h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 48px;
  max-width: 600px;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform 0.2s, border-color 0.2s;
}

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

.card-icon {
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 20px;
}

.card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.card p { color: var(--text-dim); font-size: 0.95rem; }

/* Work grid */
.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.work-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s;
}

.work-card:hover { transform: translateY(-4px); }

.work-thumb {
  height: 180px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.thumb-1 { background: linear-gradient(135deg, #ff9d6c, #ff6c9d); }
.thumb-2 { background: linear-gradient(135deg, #6cffcf, #6c8cff); }
.thumb-3 { background: linear-gradient(135deg, #ffd76c, #ff8a6c); }
.thumb-4 { background: linear-gradient(135deg, #9d7bff, #6c8cff); }

.work-card h3 { padding: 20px 20px 4px; font-size: 1.05rem; }
.work-card p { padding: 0 20px 20px; color: var(--text-dim); font-size: 0.9rem; }

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
}

.step-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  color: var(--accent);
  opacity: 0.4;
  margin-bottom: 12px;
}

.step h3 { font-size: 1.1rem; margin-bottom: 8px; }
.step p { color: var(--text-dim); font-size: 0.92rem; }

/* Pricing */
.pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  align-items: stretch;
}

.price-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.price-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(108,140,255,0.08), var(--card) 40%);
}

.badge {
  position: absolute;
  top: -12px;
  left: 28px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
}

.price-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.price { font-family: 'Space Grotesk', sans-serif; font-size: 1.8rem; margin-bottom: 4px; }
.price-desc { color: var(--text-dim); font-size: 0.88rem; margin-bottom: 24px; }

.price-card ul { margin-bottom: 24px; flex: 1; }
.price-card li {
  padding: 8px 0;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.92rem;
}
.price-card li:first-child { border-top: none; }
.price-card li::before { content: "✓ "; color: var(--accent); font-weight: 700; }

/* Contact */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-text h2 { margin-bottom: 16px; }
.contact-text p { color: var(--text-dim); margin-bottom: 24px; max-width: 420px; }
.contact-info p { margin-bottom: 8px; font-size: 0.95rem; }

.contact-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-dim);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

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

.form-note {
  text-align: center;
  font-size: 0.9rem;
  color: var(--accent);
  min-height: 20px;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text-dim);
  font-size: 0.88rem;
}

/* Responsive */
@media (max-width: 860px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    gap: 20px;
    transform: translateY(-150%);
    opacity: 0;
    transition: transform 0.25s, opacity 0.25s;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; }
  .burger { display: flex; }
  .contact-inner { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .hero { padding: 90px 0 60px; }
  .section { padding: 70px 0; }
}