/* carviq shared styles */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #09090f;
  --surface: #111118;
  --surface2: #16161f;
  --border: rgba(255,255,255,0.07);
  --border-hover: rgba(255,255,255,0.15);
  --accent: #6c63ff;
  --accent-light: #8b85ff;
  --accent-dim: rgba(108,99,255,0.12);
  --accent-glow: rgba(108,99,255,0.3);
  --green: #22d3a5;
  --green-dim: rgba(34,211,165,0.12);
  --text: #f0f0f8;
  --text-secondary: #8888aa;
  --text-muted: #55556a;
  --radius: 12px;
  --radius-lg: 20px;
}

html { scroll-behavior: smooth; }

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

/* nav */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 64px;
  background: rgba(9,9,15,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.5px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  flex-shrink: 0;
}
.nav-wordmark { color: var(--text); }
.nav-q { color: var(--accent-light); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--text); }

.nav-cta {
  background: var(--accent) !important;
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 8px;
  font-weight: 600 !important;
  transition: background 0.2s, transform 0.1s !important;
}
.nav-cta:hover { background: var(--accent-light) !important; transform: translateY(-1px); }
.nav-login { font-weight: 600 !important; color: var(--accent) !important; }
.nav-login:hover { opacity: 0.8; }

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
  min-height: 44px;
  min-width: 44px;
  align-items: center;
  justify-content: center;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0; right: 0;
  background: rgba(9,9,15,0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  flex-direction: column;
  gap: 4px;
  z-index: 99;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  padding: 12px 16px;
  border-radius: 8px;
  transition: all 0.2s;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.mobile-menu a:hover { color: var(--text); background: var(--surface); }
.mobile-menu .mobile-cta {
  background: var(--accent);
  color: #fff !important;
  text-align: center;
  justify-content: center;
  font-weight: 600 !important;
  margin-top: 8px;
  box-shadow: 0 0 24px var(--accent-glow);
}

/* buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: 0 0 32px var(--accent-glow);
  min-height: 44px;
}
.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 0 48px var(--accent-glow);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text-secondary);
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: all 0.2s;
  min-height: 44px;
}
.btn-secondary:hover {
  color: var(--text);
  border-color: var(--border-hover);
  background: var(--surface);
}

/* typography + layout */
.container { max-width: 1080px; margin: 0 auto; }

.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.1;
  margin-bottom: 16px;
}

.section-sub {
  color: var(--text-secondary);
  font-size: 17px;
  max-width: 560px;
  line-height: 1.65;
}

section { padding: 100px 24px; }

/* proof strip */
.proof-strip {
  padding: 20px 40px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  background: var(--surface);
}
.proof-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
}
.proof-icon {
  width: 32px; height: 32px;
  background: var(--accent-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

/* problem cards */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 60px;
}

.problem-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
}
.problem-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,80,80,0.4), transparent);
}
.problem-card .icon { font-size: 28px; margin-bottom: 16px; }
.problem-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 10px;
}
.problem-card p { color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

/* feature cards */
.features-bg { background: var(--surface); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2px;
  margin-top: 60px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.feature-card {
  padding: 40px 36px;
  background: var(--surface2);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
}
.feature-card:hover { background: #1a1a26; }
.feature-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-glow), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.feature-card:hover::after { opacity: 1; }

.feature-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
  background: var(--accent-dim);
  border: 1px solid rgba(108,99,255,0.2);
}
.feature-icon.green-icon {
  background: var(--green-dim);
  border-color: rgba(34,211,165,0.2);
}

.feature-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}
.feature-card p { color: var(--text-secondary); font-size: 14px; line-height: 1.65; }

.feature-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-light);
  text-decoration: none;
}

/* how it works */
.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 60px;
  max-width: 700px;
}

.step {
  display: flex;
  gap: 32px;
  position: relative;
}
.step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 44px;
  bottom: -20px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  opacity: 0.3;
}

.step-num {
  width: 40px; height: 40px;
  min-width: 40px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid rgba(108,99,255,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-light);
}

.step-body { padding-bottom: 48px; }
.step-body h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
  padding-top: 8px;
}
.step-body p { color: var(--text-secondary); font-size: 15px; line-height: 1.65; }

/* who it's for */
.who-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 60px;
}

.who-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: all 0.2s;
  cursor: default;
}
.who-card:hover {
  border-color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-4px);
}
.who-card .who-icon { font-size: 32px; margin-bottom: 12px; }
.who-card h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
}
.who-card p { color: var(--text-secondary); font-size: 13px; line-height: 1.5; }

/* form styles */
.form-section { background: var(--surface); }

.form-wrapper {
  max-width: 680px;
  margin: 60px auto 0;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  position: relative;
  overflow: hidden;
}
.form-wrapper::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--green));
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group { margin-bottom: 20px; }

label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

input, select, textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  padding: 12px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  min-height: 44px;
}
input::placeholder, textarea::placeholder { color: var(--text-muted); }
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238888aa' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-color: var(--bg);
  padding-right: 36px;
  cursor: pointer;
}
select option { background: #1a1a26; }
textarea { resize: vertical; min-height: 100px; }

.form-submit {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 15px 24px;
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  letter-spacing: 0.01em;
  box-shadow: 0 0 24px var(--accent-glow);
  margin-top: 8px;
  min-height: 44px;
}
.form-submit:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 0 40px var(--accent-glow);
}
.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-note {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  margin-top: 16px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.form-success .success-icon {
  width: 64px; height: 64px;
  background: var(--green-dim);
  border: 1px solid rgba(34,211,165,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 20px;
}
.form-success h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 10px;
}
.form-success p { color: var(--text-secondary); font-size: 15px; }

/* pagelevel cta banner */
.cta-banner {
  background: linear-gradient(135deg, rgba(108,99,255,0.15), rgba(34,211,165,0.08));
  border: 1px solid rgba(108,99,255,0.25);
  border-radius: var(--radius-lg);
  padding: 60px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--green));
}
.cta-banner h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.cta-banner p {
  color: var(--text-secondary);
  font-size: 17px;
  max-width: 480px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

/* footer */
footer {
  border-top: 1px solid var(--border);
  padding: 48px 40px;
  background: var(--bg);
}

.footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-logo img {
  width: 26px; height: 26px;
  border-radius: 6px;
  flex-shrink: 0;
}

.footer-nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  list-style: none;
}
.footer-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--text-secondary); }

.footer-meta {
  color: var(--text-muted);
  font-size: 13px;
}
.footer-meta a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-meta a:hover { color: var(--text-secondary); }

/* animations */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* mobile */
@media (max-width: 768px) {
  section { padding: 72px 20px; }

  .problem-grid,
  .who-grid,
  .features-grid {
    grid-template-columns: 1fr;
  }

  .form-row { grid-template-columns: 1fr; }

  .cta-banner { padding: 40px 24px; }
}

@media (max-width: 700px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .proof-strip { gap: 20px; padding: 20px; }
  .proof-item { font-size: 13px; }

  .form-wrapper { padding: 32px 20px; }

  footer { padding: 32px 20px; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-nav { justify-content: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-secondary { justify-content: center; }
}