/* ============================================================
   FastAutoLeasing — styles.css
   Mobile-first, no external dependencies.
   ============================================================ */

:root {
  --dark: #111827;
  --dark-2: #1f2937;
  --dark-3: #374151;
  --accent: #22d3ee;
  --accent-2: #34d399;
  --accent-dark: #0e7490;
  --text: #1f2937;
  --text-muted: #6b7280;
  --text-on-dark: #f9fafb;
  --text-on-dark-muted: #d1d5db;
  --bg: #ffffff;
  --bg-alt: #f3f4f6;
  --border: #e5e7eb;
  --error: #ef4444;
  --success: #10b981;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(17, 24, 39, 0.12);
  --shadow-sm: 0 2px 8px rgba(17, 24, 39, 0.08);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  --header-h: 64px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}
.container-narrow { max-width: 800px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(17, 24, 39, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-on-dark);
  text-decoration: none;
}
.logo span { color: var(--accent); }
.logo-mark { color: var(--accent-2); flex-shrink: 0; }

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: 0;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text-on-dark);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-links {
  list-style: none;
  display: none;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 0 16px;
}
.nav-links.open { display: block; }
.nav-links li a {
  display: block;
  padding: 12px 24px;
  color: var(--text-on-dark-muted);
  text-decoration: none;
  font-weight: 600;
}
.nav-links li a:hover,
.nav-links li a:focus-visible { color: var(--accent); }

@media (min-width: 768px) {
  .nav-toggle { display: none; }
  .nav-links {
    display: flex;
    position: static;
    background: none;
    border: 0;
    padding: 0;
    gap: 4px;
  }
  .nav-links li a { padding: 8px 14px; border-radius: 8px; }
}

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(34, 211, 238, 0.18), transparent 60%),
    radial-gradient(700px 420px at -10% 110%, rgba(52, 211, 153, 0.14), transparent 60%),
    var(--dark);
  color: var(--text-on-dark);
  padding: 48px 0 64px;
}

.hero-grid {
  display: grid;
  gap: 40px;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dark);
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(2rem, 5.5vw, 3.1rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.hero-sub {
  font-size: 1.125rem;
  color: var(--text-on-dark-muted);
  margin-bottom: 24px;
  max-width: 32em;
}

.hero-points {
  list-style: none;
  display: grid;
  gap: 10px;
  font-weight: 600;
}
.hero-points .check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-right: 10px;
  border-radius: 50%;
  background: rgba(52, 211, 153, 0.18);
  color: var(--accent-2);
  font-size: 0.8rem;
}

@media (min-width: 960px) {
  .hero { padding: 72px 0 88px; }
  .hero-grid {
    grid-template-columns: 1fr 460px;
    align-items: center;
    gap: 56px;
  }
}

/* ---------- Quote form card ---------- */
.form-card {
  background: var(--bg);
  color: var(--text);
  border-radius: var(--radius);
  padding: 26px 22px 22px;
  box-shadow: var(--shadow);
  border-top: 4px solid;
  border-image: linear-gradient(90deg, var(--accent), var(--accent-2)) 1;
}

.form-title {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.form-sub {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 4px 0 18px;
}

fieldset {
  border: 0;
  margin-bottom: 14px;
}
legend {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-dark);
  margin-bottom: 8px;
}

.field-row {
  display: grid;
  gap: 12px;
  margin-bottom: 12px;
}
.field-row:last-child { margin-bottom: 0; }

@media (min-width: 480px) {
  .field-row { grid-template-columns: 1fr 1fr; }
}

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 5px;
}

.field input,
.field select {
  width: 100%;
  font: inherit;
  font-size: 0.95rem;
  padding: 10px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.25);
}
.field input.invalid,
.field select.invalid {
  border-color: var(--error);
}

.field-error-msg {
  color: var(--error);
  font-size: 0.78rem;
  margin-top: 4px;
}

/* Consent */
.consent { margin: 16px 0 14px; }
.consent-label {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.74rem;
  line-height: 1.5;
  color: var(--text-muted);
  cursor: pointer;
}
.consent-label input {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  accent-color: var(--accent-dark);
}
.consent.invalid .consent-label { color: var(--error); }

/* Buttons */
.btn {
  display: inline-block;
  font: inherit;
  font-weight: 800;
  font-size: 1rem;
  text-decoration: none;
  text-align: center;
  border: 0;
  border-radius: var(--radius-sm);
  padding: 14px 28px;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}
.btn-primary {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: var(--dark);
  box-shadow: 0 6px 18px rgba(34, 211, 238, 0.35);
}
.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-1px);
  filter: brightness(1.05);
}
.btn-primary:active { transform: translateY(0); }
.btn-block { width: 100%; }

.form-fineprint {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 10px;
}

.form-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.form-success {
  text-align: center;
  padding: 24px 8px;
}
.form-success h3 { font-size: 1.3rem; margin-bottom: 8px; }
.form-success p { color: var(--text-muted); }

/* ---------- Sections ---------- */
.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }

.section-title {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-align: center;
}
.section-sub {
  text-align: center;
  color: var(--text-muted);
  margin: 10px auto 40px;
  max-width: 40em;
}

.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
}

/* Steps */
.steps {
  display: grid;
  gap: 20px;
}
@media (min-width: 768px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}
.step-num {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--dark);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 12px;
  margin-bottom: 16px;
}
.step h3 { font-size: 1.1rem; margin-bottom: 8px; }
.step p { color: var(--text-muted); font-size: 0.95rem; }

/* Benefits */
.benefits {
  display: grid;
  gap: 20px;
}
@media (min-width: 640px) {
  .benefits { grid-template-columns: 1fr 1fr; }
}
.benefit-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(34, 211, 238, 0.12);
  color: var(--accent-dark);
  margin-bottom: 16px;
}
.benefit h3 { font-size: 1.1rem; margin-bottom: 8px; }
.benefit p { color: var(--text-muted); font-size: 0.95rem; }

/* CTA band */
.cta-band {
  margin-top: 40px;
  background: var(--dark);
  color: var(--text-on-dark);
  border-radius: var(--radius);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.cta-band p { font-size: 1.25rem; font-weight: 700; }
@media (min-width: 640px) {
  .cta-band { flex-direction: row; justify-content: space-between; text-align: left; }
}

/* ---------- FAQ ---------- */
.faq-list {
  display: grid;
  gap: 12px;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  overflow: hidden;
}
.faq-item h3 { font-size: 1rem; }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font: inherit;
  font-weight: 700;
  text-align: left;
  background: none;
  border: 0;
  padding: 16px 18px;
  cursor: pointer;
  color: var(--text);
}
.faq-question:hover { background: var(--bg-alt); }
.faq-icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(34, 211, 238, 0.14);
  color: var(--accent-dark);
  font-weight: 800;
  transition: transform 0.2s ease;
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-answer { padding: 0 18px 16px; }
.faq-answer p { color: var(--text-muted); font-size: 0.95rem; }

/* ---------- Disclaimer ---------- */
.section-disclaimer { padding: 40px 0 56px; }
.disclaimer {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.disclaimer h2 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.disclaimer p {
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--text-muted);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark);
  color: var(--text-on-dark-muted);
  padding: 28px 0;
  font-size: 0.9rem;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  text-align: center;
}
.site-footer a {
  color: var(--text-on-dark-muted);
  text-decoration: none;
  margin: 0 10px;
  font-weight: 600;
}
.site-footer a:hover,
.site-footer a:focus-visible { color: var(--accent); }
@media (min-width: 640px) {
  .footer-inner { flex-direction: row; justify-content: space-between; }
}

/* ---------- Legal pages (privacy / terms) ---------- */
.legal-hero {
  background: var(--dark);
  color: var(--text-on-dark);
  padding: 48px 0;
}
.legal-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.legal-hero .legal-meta { color: var(--text-on-dark-muted); margin-top: 8px; }

.legal-body { padding: 48px 0 64px; }
.legal-body h2 {
  font-size: 1.3rem;
  margin: 32px 0 12px;
  letter-spacing: -0.01em;
}
.legal-body h2:first-child { margin-top: 0; }
.legal-body p, .legal-body li { color: var(--text-muted); margin-bottom: 12px; }
.legal-body ul { padding-left: 22px; margin-bottom: 12px; }
.legal-body li { margin-bottom: 6px; }
.legal-body a { color: var(--accent-dark); font-weight: 600; }

/* ---------- Accessibility / misc ---------- */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}