/* ═══════════════════════════════════════════════════
   RepuDash — Landing Page Styles
   ═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --bg-color: #0F1117;
  --panel-bg: rgba(26, 29, 39, 0.8);
  --text-main: #F0F2F5;
  --text-muted: #9BA3B5;
  --primary: #4F8EF7;
  --accent: #6C3AE0;
  --border: rgba(255,255,255,0.06);
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Typography ── */
.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
}

.section-title {
  text-align: center;
  font-size: 36px;
  margin-bottom: 48px;
  font-weight: 700;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  font-size: 14px;
  transition: all 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
}

.btn-primary:hover {
  box-shadow: 0 4px 16px rgba(79, 142, 247, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255,255,255,0.05);
  color: var(--text-main);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
  border-radius: 12px;
}

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  padding: 20px 0;
  background: rgba(15, 17, 23, 0.8);
  backdrop-filter: blur(12px);
  z-index: 100;
  border-bottom: 1px solid var(--border);
}

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

.logo { display: flex; align-items: center; gap: 12px; }
.logo-img { width: 32px; height: 32px; }
.logo-text { font-weight: 700; font-size: 20px; }

.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a:not(.btn) {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:not(.btn):hover { color: var(--text-main); }

/* ── Hero ── */
.hero {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 600px;
  background: radial-gradient(circle, rgba(79,142,247,0.15) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}

.hero-title {
  font-size: 64px;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-desc {
  font-size: 20px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 64px;
}

.cta-note {
  font-size: 13px;
  color: var(--text-muted);
}

.cta-trust {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 20px;
  font-size: 13px;
  color: var(--text-muted);
  max-width: 520px;
}

.cta-trust li::before {
  content: "✓ ";
  color: #34d399;
  font-weight: 600;
}

.pricing-api-note {
  text-align: center;
  color: #9BA3B5;
  font-size: 15px;
  margin-bottom: 48px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.hero-image-wrapper {
  max-width: 700px;
  margin: 0 auto;
  perspective: 1000px;
}

.mockup-window {
  background: #111;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 40px 100px -20px rgba(0,0,0,0.8);
  transform: rotateX(5deg);
  transition: transform 0.5s ease;
}

.mockup-window:hover {
  transform: rotateX(0);
}

.mockup-header {
  height: 32px;
  background: #222;
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 8px;
  border-bottom: 1px solid #333;
}

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

.mockup-body {
  height: 200px;
  background: #fff;
  color: #000;
}

/* ── Features ── */
.features { padding: 100px 0; background: rgba(255,255,255,0.02); }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--panel-bg);
  border: 1px solid var(--border);
  padding: 32px;
  border-radius: 16px;
  transition: transform 0.2s ease, border-color 0.2s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.1);
}

.feature-icon {
  font-size: 32px;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
}

/* ── How It Works ── */
.how-it-works { padding: 100px 0; }

.steps-container {
  display: flex;
  gap: 40px;
}

.step {
  flex: 1;
  text-align: center;
}

.step-num {
  width: 48px;
  height: 48px;
  background: rgba(79, 142, 247, 0.1);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  margin: 0 auto 20px;
}

.step h3 { margin-bottom: 12px; font-size: 18px; }
.step p { font-size: 14px; color: var(--text-muted); }

/* ── Pricing ── */
.pricing { padding: 100px 0; background: rgba(255,255,255,0.02); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: start;
}

.pricing-card {
  background: var(--panel-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 32px;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: 0 0 40px rgba(79, 142, 247, 0.15);
  transform: translateY(-20px);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-card h3 {
  font-size: 20px;
  margin-bottom: 16px;
}

.price {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 32px;
  display: flex;
  align-items: baseline;
}

.price span {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
  margin-left: 8px;
}

.features-list {
  list-style: none;
  margin-bottom: 40px;
}

.features-list li {
  margin-bottom: 16px;
  font-size: 14px;
  color: #D1D5DB;
  display: flex;
  align-items: center;
  gap: 12px;
}

.features-list li::before {
  content: '✓';
  color: #22c55e;
  font-weight: bold;
}

.pricing-btn { width: 100%; text-align: center; }

/* ── Footer ── */
footer {
  padding: 60px 0;
  border-top: 1px solid var(--border);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-left p {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 8px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
}

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