/* ===== Car dashboard theme ===== */
:root {
  --dash-bg: #0c0e10;
  --dash-panel: #12161a;
  --dash-surface: #181c22;
  --dash-border: #252b33;
  --dash-border-lit: #2d3540;
  --text: #e8ecf0;
  --text-dim: #9ca3af;
  --text-muted: #6b7280;
  --led-amber: #f59e0b;
  --led-green: #22c55e;
  --led-red: #ef4444;
  --led-glow-amber: rgba(245, 158, 11, 0.4);
  --led-glow-green: rgba(34, 197, 94, 0.35);
  --accent: #22c55e;
  --accent-dim: #16a34a;
  --whatsapp: #25d366;
  --whatsapp-hover: #20bd5a;
  --font-display: 'Orbitron', sans-serif;
  --font-body: 'Rajdhani', sans-serif;
  --radius: 8px;
  --radius-panel: 12px;
  --transition: 0.2s ease;
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --duration: 0.45s;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body.dashboard {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 500;
  background: var(--dash-bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-width: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.012) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: 0 0;
  background-color: var(--dash-bg);
}

body.dashboard::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse 120% 80% at 50% -20%, rgba(34, 197, 94, 0.08), transparent 50%),
    radial-gradient(ellipse 80% 50% at 80% 50%, rgba(245, 158, 11, 0.06), transparent 45%),
    radial-gradient(ellipse 100% 100% at 50% 50%, transparent 60%, rgba(0, 0, 0, 0.15) 100%);
  z-index: 0;
}

main {
  position: relative;
  z-index: 1;
}

/* ===== Scroll-in animations ===== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--duration) var(--ease-out), transform var(--duration) var(--ease-out);
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-on-scroll--delay-1 { transition-delay: 0.08s; }
.animate-on-scroll--delay-2 { transition-delay: 0.16s; }
.animate-on-scroll--delay-3 { transition-delay: 0.24s; }
.animate-on-scroll--delay-4 { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
  min-width: 0;
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
}

/* ===== Dashboard panel (reusable) ===== */
.dashboard-panel {
  background: var(--dash-panel);
  border: 1px solid var(--dash-border);
  border-radius: var(--radius-panel);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    inset 0 -1px 0 rgba(0, 0, 0, 0.18),
    0 4px 20px rgba(0, 0, 0, 0.3);
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-top: none;
  border-bottom: 1px solid var(--dash-border);
  background: rgba(12, 14, 16, 0.92);
  backdrop-filter: blur(10px);
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

.header.is-scrolled {
  background: rgba(12, 14, 16, 0.96);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}

.header-top-bar {
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--led-amber), var(--led-green), var(--led-amber), transparent);
  opacity: 0.8;
  border-radius: 0 0 2px 2px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1.5rem;
  gap: 0.75rem;
}

.logo {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.logo-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  color: var(--text);
}

.logo-sub {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--text-muted);
}

@media (max-width: 480px) {
  .logo-sub { display: none; }
  .logo-brand { font-size: 1.1rem; }
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  position: relative;
  border-radius: var(--radius);
}

.nav-toggle::before,
.nav-toggle::after {
  content: '';
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--led-amber);
  border-radius: 1px;
  transition: transform var(--transition);
}

.nav-toggle::before { top: 14px; }
.nav-toggle::after { bottom: 14px; }

.nav-toggle[aria-expanded="true"]::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"]::after {
  transform: translateY(-6px) rotate(-45deg);
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--led-green);
  box-shadow: 0 0 6px var(--led-glow-green);
}

.nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-dim);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  transition: color var(--transition), background var(--transition);
}

.nav-dropdown-trigger:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.nav-chevron {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  margin-left: 0.15rem;
  opacity: 0.8;
  transition: transform var(--transition);
}

.nav-dropdown.is-open .nav-chevron {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 160px;
  margin-top: 0.25rem;
  padding: 0.35rem;
  background: var(--dash-panel);
  border: 1px solid var(--dash-border);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
  z-index: 50;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.is-open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}

.nav-dropdown-menu a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition), transform 0.15s ease;
}

.btn-primary {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--led-glow-green);
}

.btn-primary:hover {
  background: var(--accent-dim);
  border-color: var(--accent-dim);
  box-shadow: 0 0 24px var(--led-glow-green);
}

.btn-primary:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--led-amber);
  outline-offset: 3px;
}

.btn-primary:active,
.btn:active {
  transform: scale(0.98);
}

.btn-panel {
  background: transparent;
  color: var(--text-dim);
  border-color: var(--dash-border);
}

.btn-panel:hover {
  color: var(--led-amber);
  border-color: var(--led-amber);
}

.btn-lg {
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff !important;
  border-color: var(--whatsapp);
}

.btn-whatsapp:hover {
  background: var(--whatsapp-hover);
  border-color: var(--whatsapp-hover);
}

.btn-block {
  width: 100%;
  margin-top: 0.5rem;
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

/* ===== Sticky quote bar ===== */
.sticky-quote-bar {
  position: fixed;
  top: 52px;
  left: 0;
  right: 0;
  z-index: 99;
  background: rgba(18, 22, 26, 0.97);
  border-bottom: 1px solid var(--dash-border);
  padding: 0.5rem 0;
  transform: translateY(-100%);
  transition: transform 0.3s var(--ease-out);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.sticky-quote-bar.is-visible {
  transform: translateY(0);
}

.sticky-quote-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.sticky-quote-text {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--led-amber);
}

.sticky-quote-actions {
  display: flex;
  gap: 0.5rem;
}

/* ===== Hero (instrument cluster) ===== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5rem 0 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.4s var(--ease-out);
}

.hero:hover .hero-bg {
  transform: scale(1.03);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 14, 16, 0.86) 0%, rgba(12, 14, 16, 0.78) 50%, rgba(12, 14, 16, 0.92) 100%);
}

.hero-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 50% at 50% 45%, rgba(34, 197, 94, 0.06) 0%, transparent 55%);
  pointer-events: none;
}

.hero-cluster {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
}

.cluster-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 2.5rem 1.5rem;
  background: linear-gradient(180deg, rgba(20, 25, 30, 0.97) 0%, rgba(14, 17, 20, 0.98) 100%);
  border: 1px solid var(--dash-border);
  border-radius: 16px;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    inset 0 2px 8px rgba(0, 0, 0, 0.35),
    0 12px 48px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(0, 0, 0, 0.15);
}

.cluster-gauge {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--dash-panel);
  border: 2px solid var(--dash-border);
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.gauge-arc {
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: var(--led-amber);
  border-right-color: var(--led-amber);
  opacity: 0.6;
  transform: rotate(-45deg);
  transition: opacity 0.3s ease, box-shadow 0.3s ease;
}

.cluster-gauge:hover .gauge-arc {
  opacity: 1;
  box-shadow: 0 0 20px var(--led-glow-amber);
}

.gauge-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  color: var(--led-green);
  text-shadow: 0 0 10px var(--led-glow-green);
}

.gauge-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

.cluster-center {
  text-align: center;
  flex: 1;
  min-width: 280px;
}

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--led-amber);
  margin: 0 0 0.5rem;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 6.5vw, 3.75rem);
  letter-spacing: 0.08em;
  margin: 0 0 0.35rem;
  color: var(--text);
  text-transform: uppercase;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.hero-tagline {
  font-size: 0.95rem;
  color: var(--text-dim);
  margin: 0 0 1rem;
  letter-spacing: 0.05em;
}

.hero-price-display {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 8px;
  margin-bottom: 0.75rem;
  box-shadow: 0 0 24px rgba(34, 197, 94, 0.12);
  position: relative;
}

.hero-price-display::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--led-amber), transparent);
  border-radius: 1px;
  opacity: 0.7;
}

.price-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

.price-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--led-green);
  text-shadow: 0 0 12px var(--led-glow-green);
}

.hero-indicators {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.indicator {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  padding: 0.25rem 0.5rem;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 4px;
  color: var(--led-green);
}

.hero-guarantee {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 0.75rem;
  letter-spacing: 0.06em;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.hero-facebook-snippet {
  margin-top: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(230, 166, 60, 0.25);
}

.hero-facebook-label {
  font-size: 0.65rem;
  font-family: var(--font-display);
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 0 0 0.35rem;
  text-align: center;
}

.hero-facebook-embed {
  border-radius: 6px;
  overflow: hidden;
  background: rgba(12, 14, 16, 0.6);
  border: 1px solid rgba(230, 166, 60, 0.2);
  max-width: 260px;
  margin: 0 auto;
}

.hero-facebook-embed iframe {
  display: block;
  max-width: 100%;
  width: 100%;
  height: 110px;
}

@media (max-width: 480px) {
  .hero-facebook-embed {
    max-width: 220px;
  }
}

.btn-cta-pulse {
  animation: ctaPulse 2.5s ease-in-out infinite;
}

@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 0 20px var(--led-glow-green); }
  50% { box-shadow: 0 0 28px var(--led-glow-green), 0 0 40px rgba(34, 197, 94, 0.25); }
}

.hero-scroll {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 36px;
  border: 1px solid var(--dash-border);
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 6px;
  opacity: 0.7;
}

.scroll-line {
  width: 2px;
  height: 8px;
  background: var(--led-amber);
  border-radius: 1px;
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* ===== Stats strip ===== */
.stats-strip {
  background: linear-gradient(180deg, var(--dash-surface) 0%, var(--dash-bg) 100%);
  border-top: 1px solid var(--dash-border);
  border-bottom: 1px solid var(--dash-border);
  padding: 1.25rem 0;
  position: relative;
  z-index: 1;
}

.stats-strip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--led-amber), var(--led-green), var(--led-amber), transparent);
  opacity: 0.4;
}

.stats-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem 1.5rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
}

.stat-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--led-green);
  text-shadow: 0 0 10px var(--led-glow-green);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 28px;
  background: var(--dash-border);
  opacity: 0.8;
}

/* ===== Trust strip ===== */
.trust-strip {
  background: var(--dash-surface);
  border-bottom: 1px solid var(--dash-border);
  padding: 0.75rem 0;
  position: relative;
  z-index: 1;
}

.trust-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

.trust-item { color: var(--text); }

.trust-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--led-amber);
  opacity: 0.8;
}

@media (max-width: 640px) {
  .trust-inner { font-size: 0.75rem; gap: 0.5rem 0.75rem; }
  .sticky-quote-inner { justify-content: center; }
  .sticky-quote-text { width: 100%; text-align: center; }
}

/* ===== What to expect ===== */
.what-to-expect-strip {
  background: linear-gradient(180deg, var(--dash-surface) 0%, var(--dash-bg) 100%);
  border-top: 1px solid var(--dash-border);
  border-bottom: 1px solid var(--dash-border);
  padding: 1.5rem 0;
}

.what-to-expect-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin: 0 0 0.5rem;
  text-align: center;
}

.what-to-expect-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
  margin: 0 auto 1rem;
  max-width: 32rem;
}

.what-to-expect-steps {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 0.75rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.what-to-expect-step {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: var(--led-amber);
  color: #000;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 50%;
}

.what-to-expect-arrow {
  font-size: 0.8rem;
  color: var(--text-muted);
  opacity: 0.7;
}

@media (max-width: 640px) {
  .what-to-expect-arrow { display: none; }
  .what-to-expect-steps { flex-direction: column; gap: 0.5rem; }
}

/* ===== Areas we cover ===== */
.areas-strip {
  padding: 1rem 0 1.25rem;
}

.areas-panel {
  position: relative;
  padding: 1.25rem 1.5rem 1.25rem 2.25rem;
  border-left: 3px solid var(--led-amber);
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.08);
}

.areas-led {
  position: absolute;
  top: 1.25rem;
  left: 0.65rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--led-amber);
  box-shadow: 0 0 10px var(--led-glow-amber);
}

.areas-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.6rem 1.25rem;
  font-size: 0.9rem;
}

.areas-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--led-amber);
  text-transform: uppercase;
  margin-right: 0.25rem;
}

.areas-list {
  color: var(--text);
  letter-spacing: 0.03em;
  font-weight: 500;
  line-height: 1.4;
}

.areas-list::before {
  content: '';
  display: inline-block;
  width: 1px;
  height: 1em;
  background: var(--dash-border);
  margin-right: 1rem;
  vertical-align: middle;
}

@media (max-width: 640px) {
  .areas-panel { padding: 1rem 1.25rem 1rem 1.75rem; }
  .areas-inner { flex-direction: column; gap: 0.4rem; text-align: center; font-size: 0.85rem; }
  .areas-list::before { display: none; margin: 0; }
}

/* ===== Why CTEK ===== */
.section-why-ctek { padding-top: 2rem; padding-bottom: 2rem; }

.why-ctek-panel {
  position: relative;
  padding: 1.75rem 2rem;
  max-width: 720px;
  margin: 0 auto;
}

.why-ctek-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--led-amber);
  margin: 0 0 0.75rem;
}

.why-ctek-text {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-dim);
}

@media (max-width: 640px) {
  .why-ctek-panel { padding: 1.25rem 1.25rem; }
  .why-ctek-title { font-size: 0.95rem; }
}

/* ===== Testimonials ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.testimonial-card {
  padding: 1.5rem;
  position: relative;
  transition: transform var(--duration) var(--ease-out), box-shadow var(--duration) var(--ease-out), border-color var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-2px);
  border-color: var(--dash-border-lit);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--text);
  margin: 0 0 1rem;
  font-style: italic;
}

.testimonial-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

/* ===== Form vehicle hint ===== */
.form-hint {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0 0 0.5rem;
}

.form-hint--success { color: var(--led-green); }

@media (max-width: 640px) {
  .stat-divider { display: none; }
  .stats-inner { gap: 1rem; }
}

@media (max-width: 600px) {
  .cluster-gauge {
    width: 70px;
    height: 70px;
  }

  .gauge-value { font-size: 0.7rem; }
  .gauge-label { font-size: 0.5rem; }

  .cluster-frame {
    flex-direction: column;
    gap: 1rem;
  }

  .hero-ctas .btn { width: 100%; }
}

/* ===== Section heads ===== */
.section {
  padding: 4.5rem 0;
}

@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
}

@media (max-width: 480px) {
  .section { padding: 2.75rem 0; }
}

/* Section rhythm: alternate background for visual flow */
.section-about,
.section-gallery,
.section-contact {
  background: linear-gradient(180deg, var(--dash-bg) 0%, rgba(18, 22, 26, 0.4) 100%);
}

.section-testimonials,
.section-faq {
  background: linear-gradient(180deg, rgba(18, 22, 26, 0.35) 0%, var(--dash-bg) 100%);
}

.dashboard-section-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.section-led {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--led-amber);
  box-shadow: 0 0 12px var(--led-glow-amber);
  opacity: 0.9;
  transition: opacity 0.25s ease, box-shadow 0.25s ease;
}

.section:hover .section-led {
  opacity: 1;
  box-shadow: 0 0 16px var(--led-glow-amber);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.55rem, 3.5vw, 2.35rem);
  letter-spacing: 0.12em;
  color: var(--text);
  margin: 0 0 0.35rem;
  text-transform: uppercase;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  margin: 0.5rem auto 0;
  background: linear-gradient(90deg, transparent, var(--led-amber), transparent);
  border-radius: 2px;
  opacity: 0.8;
}

.section-intro {
  text-align: center;
  max-width: 560px;
  margin: -0.75rem auto 1.75rem;
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.5;
}

@media (max-width: 480px) {
  .section-intro {
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
  }
}

/* ===== About ===== */
.section-about {
  background: var(--dash-surface);
}

.about-content {
  padding: 2rem;
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .about-content {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.about-main {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-dim);
}

.about-lead {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 1rem;
  line-height: 1.5;
}

.about-main p {
  margin: 0 0 1rem;
}

.about-main p:last-child {
  margin-bottom: 0;
}

.about-vehicles {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--dash-border);
}

.about-vehicles-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.about-vehicles-list {
  font-size: 0.9rem;
  color: var(--text-dim);
  letter-spacing: 0.03em;
}

.about-panel-rich {
  border-left: 3px solid rgba(34, 197, 94, 0.4);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    inset 0 -1px 0 rgba(0, 0, 0, 0.2),
    inset 4px 0 0 rgba(34, 197, 94, 0.15),
    0 4px 24px rgba(0, 0, 0, 0.35);
}

.about-points {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.about-point {
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: border-color var(--transition);
}

.about-point:hover {
  border-color: var(--dash-border-lit);
}

.point-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius);
  color: var(--led-green);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
}

.about-point h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  margin: 0 0 0.35rem;
  color: var(--text);
}

.about-point p {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.5;
}

@media (max-width: 767px) {
  .about-content {
    padding: 1.5rem;
  }

  .about-points {
    order: -1;
  }
}

/* ===== Services (dashboard modules) ===== */
.section-services {
  background: var(--dash-bg);
}

.services-explained-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--led-amber);
  margin: 2.5rem 0 0.5rem;
  text-align: center;
}

.services-explained-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 1.75rem;
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.55;
}

.service-detail-blocks {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.service-detail-block {
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  padding: 0;
  border-radius: var(--radius-panel);
}

.service-detail-block-image {
  min-height: 200px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

/* Composite image: OBD (top) and Bench (bottom) — show relevant half in each block */
.service-detail-block-image--obd {
  background-size: 100% 200%;
  background-position: top center;
}

.service-detail-block-image--bench {
  background-size: 100% 200%;
  background-position: bottom center;
}

.service-detail-block-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  padding: 0.35rem 0.75rem;
  background: rgba(12, 14, 16, 0.85);
  border: 1px solid var(--led-amber);
  color: var(--led-amber);
  border-radius: 4px;
}

.service-detail-block-content {
  padding: 1.5rem 1.5rem 1.75rem;
}

.service-detail-block-heading {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  color: var(--text);
  margin: 0 0 0.75rem;
}

.service-detail-block-lead {
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.55;
  margin: 0 0 0.75rem;
  font-weight: 600;
}

.service-detail-block-content p {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.55;
  margin: 0 0 0.75rem;
}

.service-detail-block-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0;
}

.service-detail-block-list li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.4rem;
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.45;
}

.service-detail-block-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--led-green);
  box-shadow: 0 0 6px var(--led-glow-green);
}

.service-detail-block-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 1rem 0 0 !important;
  padding: 0.75rem 1rem;
  background: rgba(0, 0, 0, 0.25);
  border-left: 3px solid var(--led-amber);
  border-radius: 0 var(--radius) var(--radius) 0;
}

@media (min-width: 720px) {
  .service-detail-block {
    grid-template-columns: 340px 1fr;
  }

  .service-detail-block-image {
    min-height: 280px;
  }

  .service-detail-block-content {
    padding: 1.75rem 2rem 2rem;
  }
}

@media (min-width: 900px) {
  .service-detail-block-image {
    min-height: 320px;
  }
}

.services-grid-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 0 0 1rem;
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

.service-panel {
  padding: 1.5rem;
  position: relative;
  border-radius: var(--radius-panel);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.service-panel:hover {
  border-color: var(--dash-border-lit);
  transform: translateY(-2px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 0 0 1px rgba(34, 197, 94, 0.2),
    0 12px 40px rgba(0, 0, 0, 0.4);
}

.service-panel {
  transition: transform var(--duration) var(--ease-out), border-color var(--transition), box-shadow var(--duration) var(--ease-out);
}

.panel-led {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--led-green);
  box-shadow: 0 0 8px var(--led-glow-green);
}

.service-icon {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--led-amber);
  margin-bottom: 0.5rem;
  display: block;
}

.service-panel h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  margin: 0 0 0.4rem;
  color: var(--text);
}

.service-panel p {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.5;
}

.service-panel-rich {
  padding: 1.5rem 1.5rem 1.25rem;
}

.service-panel-rich p {
  margin-bottom: 0.75rem;
}

.service-detail {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.service-detail li {
  position: relative;
  padding-left: 1rem;
  margin-bottom: 0.25rem;
}

.service-detail li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--led-amber);
  opacity: 0.8;
}

/* ===== Gallery (panels) ===== */
.section-gallery {
  background: var(--dash-surface);
}

.gallery-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.gallery-tab {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--dash-border);
  border-radius: 6px;
  color: var(--text-dim);
  cursor: default;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.gallery-tab.is-active {
  border-color: var(--led-amber);
  color: var(--led-amber);
  background: rgba(245, 158, 11, 0.08);
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 480px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 720px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.gallery-item {
  aspect-ratio: 4/3;
  border-radius: var(--radius-panel);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  position: relative;
  background-color: var(--dash-panel);
  border: 1px solid var(--dash-border);
  transition: transform 0.4s var(--ease-out), border-color 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.35s ease;
  z-index: 1;
}

.gallery-item:hover {
  transform: scale(1.02);
  border-color: var(--dash-border-lit);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
}

.gallery-item:hover::before {
  opacity: 1;
}

.gallery-item .gallery-caption {
  transition: transform 0.35s var(--ease-out), color 0.25s ease;
}

.gallery-item:hover .gallery-caption {
  transform: translateY(0);
  color: var(--text);
}

.gallery-item--wide {
  grid-column: 1 / -1;
  aspect-ratio: 2/1;
}

@media (min-width: 480px) {
  .gallery-item--wide {
    grid-column: span 2;
  }
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem 1rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--text);
  border-top: 1px solid var(--dash-border);
}

.gallery-item--your-photo .gallery-caption {
  background: linear-gradient(transparent, rgba(12, 14, 16, 0.95));
  color: var(--led-amber);
  font-size: 0.75rem;
}

.gallery-item--kess {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.gallery-item--kess img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ===== Contact (control panel) ===== */
.section-contact {
  background: var(--dash-bg);
}

.contact-layout {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 720px) {
  .contact-layout {
    grid-template-columns: 320px 1fr;
    align-items: start;
  }
}

.contact-panel,
.contact-form-wrap {
  padding: 1.5rem;
  border-radius: var(--radius-panel);
}

.panel-title-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--dash-border);
}

.panel-title-bar .panel-led--on {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--led-green);
  box-shadow: 0 0 8px var(--led-glow-green);
  flex-shrink: 0;
}

.panel-title-bar h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  margin: 0;
  color: var(--text);
}

.contact-badge {
  font-size: 0.8rem;
  color: var(--led-green);
  margin: 0 0 1rem;
  padding: 0.5rem 0.75rem;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-panel-rich .contact-readout {
  margin-top: 0.5rem;
}

.contact-readout .contact-item {
  margin: 0 0 1rem;
  font-size: 0.95rem;
}

.readout-hint {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

.readout-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.contact-item a {
  color: var(--led-green);
  text-decoration: none;
  font-weight: 600;
}

.contact-item a:hover {
  text-decoration: underline;
}

.contact-location {
  color: var(--text-dim) !important;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.form-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.contact-form input,
.contact-form textarea {
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--dash-border);
  border-radius: var(--radius);
  background: var(--dash-bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--led-amber);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.18);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.9;
}

.contact-form button {
  margin-top: 0.25rem;
  align-self: flex-start;
  min-height: 44px;
}

.contact-form button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-status {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
}

.form-status--success {
  color: var(--led-green);
}

.form-status--error {
  color: var(--led-red);
}

.form-privacy {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 1rem;
}

.form-privacy a {
  color: var(--accent-amber);
  text-decoration: underline;
}

.contact-panel-rich {
  padding: 1.5rem;
  border-left: 3px solid rgba(34, 197, 94, 0.35);
}

@media (max-width: 600px) {
  .contact-form-wrap { order: 1; }
  .contact-panel { order: 2; }
  .contact-form button { width: 100%; }
}

/* ===== FAQ ===== */
/* ===== Vehicle widget (Get quote) ===== */
.section-vehicle-widget {
  background: var(--dash-bg);
}

.widget-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

@media (min-width: 640px) {
  .widget-features {
    grid-template-columns: repeat(3, 1fr);
  }
}

.widget-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.45;
}

.widget-feature-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(34, 197, 94, 0.15);
  border-radius: 50%;
  color: var(--led-green);
  font-weight: 700;
  font-size: 0.75rem;
}

.vehicle-widget-box {
  padding: 1.75rem;
  max-width: 640px;
  margin: 0 auto;
}

.vehicle-widget-box .panel-title-bar {
  margin-bottom: 0.75rem;
}

.widget-hint {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0 0 1.25rem;
  line-height: 1.5;
}

.quote-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.quote-form-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.quote-form-row--half {
  width: 100%;
}

.quote-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

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

  .quote-form-row:not(.quote-form-row--half) {
    grid-column: 1 / -1;
  }

  .quote-form-row--half:nth-of-type(4) {
    grid-column: 1;
  }

  .quote-form-row--half:nth-of-type(5) {
    grid-column: 2;
  }

  .quote-form-row--half:nth-of-type(7) {
    grid-column: 1;
  }

  .quote-form-row--half:nth-of-type(8) {
    grid-column: 2;
  }
}

.quote-form label .form-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--dash-border);
  border-radius: var(--radius);
  background: var(--dash-bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  outline: none;
  border-color: var(--led-amber);
  box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.2);
}

.quote-form select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='%239ca3af'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

.quote-form button[type="submit"] {
  grid-column: 1 / -1;
  justify-self: start;
}

.quote-form .form-status {
  grid-column: 1 / -1;
}

/* ===== Gain calculator ===== */
.gain-calculator {
  padding: 1.75rem;
  max-width: 560px;
  margin: 0 auto 1.75rem;
}

.gain-calculator .panel-title-bar {
  margin-bottom: 0.5rem;
}

.gain-calculator .widget-hint {
  margin-bottom: 1.25rem;
}

/* ===== Select Your Vehicle ===== */
.select-vehicle-panel {
  padding: 1.5rem;
  max-width: 480px;
  margin: 0 auto 1.75rem;
}

.breadcrumb {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 0.75rem;
}

.breadcrumb a {
  color: var(--text-dim);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb-current {
  color: var(--led-amber);
}

.select-vehicle-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.05em;
  color: var(--led-amber);
  margin: 0 0 1rem;
}

.vehicle-select-row {
  margin-bottom: 0.75rem;
}

.vehicle-select {
  width: 100%;
  padding: 0.7rem 2rem 0.7rem 1rem;
  border: 1px solid var(--dash-border);
  border-radius: 8px;
  background: var(--dash-surface);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='%239ca3af'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  transition: border-color var(--transition), background-color var(--transition);
}

.vehicle-select:focus {
  outline: none;
  border-color: var(--led-amber);
}

.vehicle-select:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.vehicle-select--next:not(:disabled) {
  background-color: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.4);
}

/* Ensure all dropdown options are visible (fix low-contrast model list) */
.vehicle-select option {
  background: var(--dash-surface);
  color: var(--text);
  padding: 0.4rem 0.5rem;
}

.vehicle-select-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.25rem;
}

.btn-show {
  padding: 0.6rem 1.25rem;
  background: var(--dash-surface);
  border: 1px solid var(--dash-border);
  color: var(--text-dim);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.btn-show:hover:not(:disabled) {
  background: var(--dash-border);
  color: var(--text);
  border-color: var(--dash-border-lit);
}

.btn-show:disabled {
  cursor: not-allowed;
  opacity: 0.7;
}

.link-reg-search {
  font-size: 0.9rem;
  color: var(--led-amber);
  text-decoration: none;
}

.link-reg-search:hover {
  text-decoration: underline;
}

/* ===== Vehicle output panel (details + gains) ===== */
.vehicle-output {
  margin-top: 1.5rem;
  padding: 1.5rem;
  overflow: hidden;
}

.vehicle-output .panel-title-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--dash-border);
}

.vehicle-output-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  color: var(--text);
  margin: 0;
}

.vehicle-output-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .vehicle-output-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.vehicle-details-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.vehicle-details-table tr {
  border-bottom: 1px solid var(--dash-border);
}

.vehicle-details-table tr:last-child {
  border-bottom: none;
}

.vehicle-detail-label {
  padding: 0.5rem 0.75rem 0.5rem 0;
  color: var(--text-muted);
  font-weight: 500;
  width: 38%;
  vertical-align: top;
}

.vehicle-detail-value {
  padding: 0.5rem 0;
  color: var(--text);
  overflow-wrap: break-word;
  word-break: break-word;
  max-width: 100%;
}

.vehicle-gains {
  background: var(--dash-surface);
  border: 1px solid var(--dash-border);
  border-radius: var(--radius);
  padding: 1rem;
}

.gains-heading {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.05em;
  color: var(--led-amber);
  margin: 0 0 0.75rem;
}

.gains-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.gains-table th {
  text-align: left;
  padding: 0.4rem 0.5rem;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--dash-border);
}

.gains-table td {
  padding: 0.4rem 0.5rem;
  color: var(--text);
  border-bottom: 1px solid var(--dash-border);
  transition: opacity 0.15s ease;
}

#out-power-modified,
#out-torque-modified {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--led-green);
}

.gains-table-label td {
  color: var(--text-dim);
  font-size: 0.85rem;
  padding-top: 0.5rem;
  padding-bottom: 0.15rem;
  border-bottom: none;
}

.gain-diff {
  color: var(--led-green);
  font-weight: 600;
}

.vehicle-output-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.vehicle-output .btn-request-quote {
  margin-top: 0;
  display: inline-flex;
  padding: 0.6rem 1.25rem;
  background: var(--accent);
  color: var(--dash-bg);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition);
}

.vehicle-output .btn-request-quote:hover {
  background: var(--accent-dim);
}

@media (max-width: 639px) {
  .vehicle-output {
    padding: 1.25rem;
  }

  .vehicle-details-table,
  .gains-table {
    font-size: 0.9rem;
  }

  .vehicle-detail-label {
    width: 42%;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.calculator-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 600px) {
  .calculator-inputs {
    grid-template-columns: 1fr;
  }
}

.gain-calculator .calc-field input,
.gain-calculator .calc-field select {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--dash-border);
  border-radius: var(--radius);
  background: var(--dash-bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  margin-top: 0.25rem;
}

.gain-calculator .calc-field input:focus,
.gain-calculator .calc-field select:focus {
  outline: none;
  border-color: var(--led-amber);
  box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.2);
}

.gain-calculator .calc-field select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='%239ca3af'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

.calculator-results {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--dash-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.result-row {
  font-family: var(--font-display);
  font-size: 1rem;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.result-row--before {
  color: var(--text-dim);
}

.result-row--arrow {
  color: var(--led-amber);
  font-size: 1.25rem;
  margin: 0.25rem 0;
  padding-left: 0.15rem;
}

.result-row--after {
  color: var(--led-green);
  font-weight: 700;
  text-shadow: 0 0 12px var(--led-glow-green);
}

.result-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-right: 0.5rem;
  width: 100%;
}

.result-row--after .result-label {
  color: rgba(34, 197, 94, 0.9);
}

.result-sep {
  color: var(--text-muted);
  font-weight: 400;
}

.result-unit {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.result-row--after .result-unit {
  color: rgba(34, 197, 94, 0.85);
}

.result-gains {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--dash-border);
}

.gain-badge {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.4rem 0.75rem;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
  border-radius: 6px;
  color: var(--led-green);
}

.calculator-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.4;
}

.section-faq {
  background: var(--dash-surface);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  padding: 0;
  border-radius: var(--radius-panel);
  overflow: hidden;
}

.faq-question {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: var(--text);
  padding: 1.1rem 1.25rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: background var(--transition);
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--led-amber);
  box-shadow: 0 0 8px var(--led-glow-amber);
  flex-shrink: 0;
}

.faq-item[open] .faq-question {
  border-bottom: 1px solid var(--dash-border);
}

.faq-question:hover {
  background: rgba(255, 255, 255, 0.02);
}

.faq-answer {
  padding: 1rem 1.25rem 1.25rem;
  padding-left: calc(1.25rem + 6px + 0.5rem);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-dim);
}

/* ===== Footer (status bar) ===== */
.footer {
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-bottom: none;
  border-top: 1px solid var(--dash-border);
  background: linear-gradient(180deg, var(--dash-surface) 0%, var(--dash-panel) 100%);
}

.footer-status-bar {
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--led-amber), var(--led-green), var(--led-amber), transparent);
  opacity: 0.7;
}

.footer-inner {
  display: grid;
  gap: 1rem;
  padding: 2.5rem 1.5rem;
  text-align: center;
}

@media (min-width: 600px) {
  .footer-inner {
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    text-align: left;
  }
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  color: var(--text);
}

.footer-location {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

.footer-links {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--led-green);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

.footer-privacy {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 1rem 0 0;
  max-width: 52ch;
}

.footer-privacy a {
  color: var(--accent-amber);
}

/* ===== Floating WhatsApp ===== */
.float-whatsapp {
  position: fixed;
  bottom: max(1.25rem, env(safe-area-inset-bottom));
  right: max(1.25rem, env(safe-area-inset-right));
  z-index: 90;
  width: 54px;
  height: 54px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  border: 2px solid rgba(255, 255, 255, 0.2);
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out);
}

.float-whatsapp:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

.float-whatsapp:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.float-whatsapp-icon {
  width: 26px;
  height: 26px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M17.472 14.382c-.297-.149-1.758-.867-2.03-.967-.273-.099-.471-.148-.67.15-.197.297-.767.966-.94 1.164-.173.199-.347.223-.644.075-.297-.15-1.255-.463-2.39-1.475-.883-.788-1.48-1.761-1.653-2.059-.173-.297-.018-.458.13-.606.134-.133.298-.347.446-.52.149-.174.198-.298.298-.497.099-.198.05-.371-.025-.52-.075-.149-.669-1.612-.916-2.207-.242-.579-.487-.5-.669-.51-.173-.008-.371-.01-.57-.01-.198 0-.52.074-.792.372-.272.297-1.04 1.016-1.04 2.479 0 1.462 1.065 2.875 1.213 3.074.149.198 2.096 3.2 5.077 4.487.709.306 1.262.489 1.694.625.712.227 1.36.195 1.871.118.571-.085 1.758-.719 2.006-1.413.248-.694.248-1.289.173-1.413-.074-.124-.272-.198-.57-.347m-5.421 7.403h-.004a9.87 9.87 0 01-5.031-1.378l-.361-.214-3.741.982.998-3.648-.235-.374a9.86 9.86 0 01-1.51-5.26c.001-5.45 4.436-9.884 9.888-9.884 2.64 0 5.122 1.03 6.988 2.898a9.825 9.825 0 012.893 6.994c-.003 5.45-4.437 9.884-9.885 9.884m8.413-18.297A11.815 11.815 0 0012.05 0C5.495 0 .16 5.335.157 11.892c0 2.096.547 4.142 1.588 5.945L.057 24l6.305-1.654a11.882 11.882 0 005.683 1.448h.005c6.554 0 11.89-5.335 11.893-11.893a11.821 11.821 0 00-3.48-8.413z'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* ===== Mobile nav ===== */
@media (max-width: 699px) {
  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(280px, 85vw);
    max-width: 100%;
    background: var(--dash-panel);
    border-left: 1px solid var(--dash-border);
    flex-direction: column;
    align-items: stretch;
    padding: 5rem 1.5rem 2rem;
    padding-bottom: max(2rem, env(safe-area-inset-bottom));
    gap: 0.5rem;
    transform: translateX(100%);
    transition: transform var(--transition);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.5);
    overflow-y: auto;
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav a {
    padding: 0.85rem 1rem;
    min-height: 44px;
  }

  .nav-dropdown {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-dropdown-trigger {
    width: 100%;
    justify-content: space-between;
    padding: 0.85rem 1rem;
    min-height: 44px;
    text-align: left;
  }

  .nav-dropdown-menu {
    position: static;
    margin-top: 0;
    margin-bottom: 0.25rem;
    padding: 0 0 0 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: none;
    box-shadow: none;
    transform: none;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transition: max-height 0.25s ease, padding 0.2s ease, opacity 0.2s ease, visibility 0.2s ease;
  }

  .nav-dropdown.is-open .nav-dropdown-menu {
    max-height: 160px;
    padding: 0.35rem 0 0.35rem 1rem;
    opacity: 1;
    visibility: visible;
  }

  .nav-dropdown-menu a {
    padding: 0.6rem 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .scroll-line { animation: none; }
}