/* ============================================================
   RMA Car Rental — Design System CSS
   Based on Autovea Visual Language
   ============================================================ */

/* --- CSS Variables (tokens) --------------------------------- */
:root {
  /* Neutrals */
  --black: #000000;
  --neutral-darkest: #111111;
  --neutral-darker: #222222;
  --neutral-dark: #444444;
  --neutral: #666666;
  --neutral-light: #aaaaaa;
  --neutral-lighter: #cccccc;
  --neutral-lightest: #eeeeee;
  --white: #ffffff;

  /* Brand */
  --blue: #146ef5;
  --blue-hover: #0055d4;
  --blue-dark: #080331;
  --blue-light: #d9e5ff;

  /* Gradients */
  --grad-h1: linear-gradient(302deg, #eeeeee, #ffffff);
  --grad-h2: linear-gradient(180deg, #aaaaaa, #eeeeee);
  --grad-number: linear-gradient(86deg, #d9e5ff, #ffffff);
  --grad-card: linear-gradient(45deg, #3a3a3a, #000000);
  --grad-hero: linear-gradient(180deg, rgba(0,0,0,0) 28%, #000 95%), linear-gradient(90deg, rgba(0,0,0,0.6) 35%, transparent);

  /* Spacing */
  --sp-xs: 0.5rem;
  --sp-sm: 1rem;
  --sp-md: 2rem;
  --sp-lg: 4rem;
  --sp-xl: 6rem;
  --sp-section: 8rem;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Transitions */
  --t-fast: 0.1s ease;
  --t-base: 0.2s ease;
  --t-slow: 0.3s ease;
}

/* --- Reset & Base ------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--black);
  color: var(--neutral-light);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }
ul { list-style: none; }
input, select, textarea { font-family: inherit; }

/* --- Layout ------------------------------------------------- */
.container {
  max-width: 80rem;
  margin: 0 auto;
  padding: 0 2.5rem;
}

.section {
  padding: var(--sp-section) 0;
}

.section-sm {
  padding: 4rem 0;
}

/* --- Typography -------------------------------------------- */
h1, .h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  background: var(--grad-h1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2, .h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--neutral-lighter);
}

h2.gradient, .h2.gradient {
  background: var(--grad-h2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
}

h3, .h3 {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--neutral-lightest);
}

h4, .h4 {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--neutral-lightest);
}

.card-heading {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--neutral-lightest);
  line-height: 1.3;
}

.text-large { font-size: 1.25rem; font-weight: 400; color: var(--white); }
.text-body { font-size: 1rem; font-weight: 400; color: var(--neutral-light); }
.text-small { font-size: 0.875rem; color: var(--neutral-lightest); }
.text-muted { color: var(--neutral); }
.text-white { color: var(--white); }
.text-blue { color: var(--blue); }
.text-semibold { font-weight: 600; }
.text-bold { font-weight: 700; }
.text-center { text-align: center; }

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  display: block;
  margin-bottom: 1rem;
}

.number-gradient {
  font-weight: 700;
  background: var(--grad-number);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Buttons ----------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background-color var(--t-fast), box-shadow var(--t-fast), transform var(--t-base);
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(20,110,245,0.25), inset 0 1px 1px rgba(255,255,255,0.15);
}

.btn-primary:hover {
  background-color: var(--blue-hover);
  box-shadow: 0 1px 1px rgba(8,8,8,0.08), 0 1px 1px rgba(8,8,8,0.2), inset 0 6px 12px rgba(255,255,255,0.06);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--neutral-dark);
}

.btn-outline:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.btn-ghost {
  background: rgba(255,255,255,0.07);
  color: var(--white);
  border: 1px solid var(--neutral-darker);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.12);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

.btn-danger { background: #dc2626; color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-success { background: #16a34a; color: #fff; }
.btn-success:hover { background: #15803d; }
.btn-warning { background: #d97706; color: #fff; }
.btn-warning:hover { background: #b45309; }

/* --- Nav Link (underline animation) ------------------------ */
.nav-link {
  position: relative;
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--neutral-lightest);
  padding-bottom: 0.25rem;
  transition: color var(--t-base);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--blue);
  transition: width var(--t-slow) ease;
}

.nav-link:hover { color: var(--white); }
.nav-link:hover::after { width: 100%; }
.nav-link.active { color: var(--white); }
.nav-link.active::after { width: 100%; }

/* --- Navigation -------------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--neutral-darker);
  transition: all var(--t-slow);
}

.nav.scrolled {
  background: rgba(0,0,0,0.95);
  border-bottom-color: var(--neutral-dark);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.nav-logo {
  height: 2.5rem;
  width: auto;
  display: block;
}

.nav-logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
}

.nav-logo-text span { color: var(--blue); }

.footer-brand-logo {
  height: 3rem;
  width: auto;
  display: block;
  margin-bottom: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all var(--t-base);
  border-radius: 2px;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--neutral-darker);
}

.nav-mobile.open { display: flex; }

/* --- Hero -------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: var(--grad-hero);
  z-index: 1;
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(170,170,170,0.5);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: var(--white);
}

.hero-title {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  background: var(--grad-h1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.25rem;
  max-width: 700px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 2.5rem;
  max-width: 560px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-features {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 3.5rem;
  flex-wrap: wrap;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--white);
  font-size: 0.875rem;
}

.hero-feature i { color: var(--blue); font-size: 1rem; }

/* --- Section Heading --------------------------------------- */
.section-heading {
  text-align: center;
  margin-bottom: var(--sp-xl);
}

.section-heading .eyebrow { margin-bottom: 1.25rem; }
.section-heading h2 { margin-bottom: 1rem; }
.section-heading p { max-width: 560px; margin: 0 auto; }

/* --- Feature Cards ----------------------------------------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: transform var(--t-base), box-shadow var(--t-base);
}

.feature-card:hover {
  transform: scale(1.04);
  box-shadow: 0 0 2rem rgba(20,110,245,0.1);
}

.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--blue);
  margin-bottom: 1.25rem;
}

.feature-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

/* --- Car Cards --------------------------------------------- */
.cars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.car-card {
  background: var(--grad-card);
  border: 0.0375rem solid rgba(255,255,255,0.25);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  display: flex;
  flex-direction: column;
}

.car-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.5), 0 0 1px rgba(20,110,245,0.4);
  border-color: rgba(20,110,245,0.3);
}

.car-card-img-wrapper {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--neutral-darker);
}

.car-card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.car-card:hover .car-card-img-wrapper img {
  transform: scale(1.05);
}

.car-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: rgba(0,0,0,0.7);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 4px;
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--neutral-lightest);
  backdrop-filter: blur(6px);
}

.car-badge.disponivel { border-color: rgba(22,163,74,0.4); color: #86efac; }
.car-badge.indisponivel { border-color: rgba(220,38,38,0.4); color: #fca5a5; }

.car-price-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: var(--blue);
  border-radius: 4px;
  padding: 0.25rem 0.625rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--white);
}

.car-card-body {
  padding: 1.25rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.car-card-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.car-card-brand {
  font-size: 0.8rem;
  color: var(--neutral);
  margin-bottom: 1rem;
}

.car-specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 2rem;
  margin-bottom: 1.25rem;
}

.car-spec {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.car-spec i {
  color: var(--blue);
  font-size: 0.9rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.car-spec-label {
  font-size: 0.7rem;
  color: var(--neutral);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1;
  margin-bottom: 0.15rem;
}

.car-spec-value {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
}

.car-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--neutral-darker);
  margin-top: auto;
}

.car-price {
  display: flex;
  flex-direction: column;
}

.car-price-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
}

.car-price-label {
  font-size: 0.7rem;
  color: var(--neutral);
}

/* --- How It Works ------------------------------------------ */
.how-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.how-left { position: sticky; top: 6rem; }

.how-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.how-step {
  display: flex;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--neutral-darker);
  position: relative;
}

.how-step:last-child { border-bottom: none; }

.step-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.step-number {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.step-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--neutral-light);
  line-height: 1.6;
}

/* --- Stats ------------------------------------------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat-card {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  text-align: center;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--grad-number);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--neutral);
}

/* --- FAQ --------------------------------------------------- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--neutral-darker);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  cursor: pointer;
  font-weight: 500;
  color: var(--neutral-lightest);
  transition: color var(--t-base);
  gap: 1rem;
}

.faq-question:hover { color: var(--white); }

.faq-icon {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--blue);
  flex-shrink: 0;
  transition: transform var(--t-base);
}

.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-item.open .faq-question { color: var(--white); }

.faq-answer {
  display: none;
  padding-bottom: 1.5rem;
  color: var(--neutral-light);
  line-height: 1.7;
  font-size: 0.95rem;
}

.faq-item.open .faq-answer { display: block; }

/* --- CTA Card ---------------------------------------------- */
.cta-card {
  background: var(--blue);
  border-radius: var(--radius-xl);
  padding: 3.5rem 4rem;
  position: relative;
  overflow: hidden;
}

.cta-card::before,
.cta-card::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  opacity: 0.15;
}

.cta-card::before {
  width: 400px;
  height: 400px;
  background: var(--white);
  top: -200px;
  right: -100px;
}

.cta-card::after {
  width: 300px;
  height: 300px;
  background: var(--white);
  bottom: -150px;
  left: -50px;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.cta-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.cta-list-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
  font-size: 0.95rem;
}

.cta-list-item i { font-size: 1rem; color: rgba(255,255,255,0.8); }

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

/* --- Forms ------------------------------------------------- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--neutral-lightest);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.form-input,
.form-select,
.form-textarea {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--white);
  font-size: 0.95rem;
  transition: border-color var(--t-base), box-shadow var(--t-base);
  width: 100%;
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--neutral); }

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(20,110,245,0.15);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 16px;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select option { background: var(--neutral-darkest); }

.form-textarea { resize: vertical; min-height: 100px; }

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
}

/* CTA form variant */
.cta-input {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--white);
  font-size: 0.95rem;
  width: 100%;
}

.cta-input::placeholder { color: rgba(255,255,255,0.6); }
.cta-input:focus { outline: none; border-color: rgba(255,255,255,0.7); }

/* --- Booking Form Card ------------------------------------- */
.booking-card {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-xl);
  padding: 2rem;
  position: sticky;
  top: 6rem;
}

.booking-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--neutral-darker);
}

/* --- Car Detail -------------------------------------------- */
.car-detail-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.car-gallery {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.car-gallery-main {
  aspect-ratio: 16/10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--neutral-darker);
}

.car-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.car-gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.car-thumb {
  aspect-ratio: 4/3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color var(--t-base);
}

.car-thumb.active { border-color: var(--blue); }
.car-thumb img { width: 100%; height: 100%; object-fit: cover; }

.car-detail-info { }
.car-detail-title { margin-bottom: 0.25rem; }
.car-detail-category {
  font-size: 0.85rem;
  color: var(--neutral);
  margin-bottom: 1.5rem;
}

.car-detail-price {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-md);
}

.car-detail-price-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--blue);
}

.car-detail-price-label {
  font-size: 0.9rem;
  color: var(--neutral);
}

.car-detail-specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.spec-chip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-md);
  padding: 0.875rem 1rem;
}

.spec-chip i {
  color: var(--blue);
  font-size: 1rem;
  flex-shrink: 0;
}

.car-detail-desc {
  margin-bottom: 1.5rem;
  color: var(--neutral-light);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* --- Footer ------------------------------------------------ */
.footer {
  background: var(--neutral-darkest);
  border-top: 1px solid var(--neutral-darker);
}

.footer-top {
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
}

.footer-brand-logo { height: 2rem; width: auto; margin-bottom: 1rem; }
.footer-brand-text { font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: 1rem; }
.footer-brand-text span { color: var(--blue); }
.footer-brand-desc { font-size: 0.85rem; color: var(--neutral); line-height: 1.6; margin-bottom: 1.5rem; }

.footer-col-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--neutral-lightest);
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--neutral);
  transition: color var(--t-base);
}

.footer-link:hover { color: var(--white); }

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--neutral);
  margin-bottom: 0.625rem;
  transition: color var(--t-base);
}

.footer-contact-item:hover { color: var(--white); }
.footer-contact-item i { color: var(--blue); font-size: 0.9rem; }

.footer-socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.footer-social {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--neutral-darker);
  border: 1px solid var(--neutral-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-light);
  font-size: 0.85rem;
  transition: all var(--t-base);
}

.footer-social:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid var(--neutral-darker);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copyright { font-size: 0.8rem; color: var(--neutral); }

/* --- Admin Layout ------------------------------------------ */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 260px;
  background: var(--neutral-darkest);
  border-right: 1px solid var(--neutral-darker);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  z-index: 50;
  transition: transform var(--t-slow);
}

.admin-sidebar-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--neutral-darker);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-brand { font-size: 1rem; font-weight: 700; color: var(--white); }
.admin-brand span { color: var(--blue); }

.admin-nav {
  padding: 1rem;
  flex: 1;
  overflow-y: auto;
}

.admin-nav-section {
  margin-bottom: 1.5rem;
}

.admin-nav-section-title {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--neutral);
  padding: 0 0.75rem;
  margin-bottom: 0.5rem;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--neutral-light);
  font-size: 0.875rem;
  font-weight: 400;
  transition: all var(--t-base);
  margin-bottom: 0.125rem;
}

.admin-nav-item i { font-size: 1rem; width: 1.25rem; text-align: center; }
.admin-nav-item:hover { background: rgba(255,255,255,0.05); color: var(--white); }
.admin-nav-item.active {
  background: rgba(20,110,245,0.15);
  color: var(--blue);
  border-left: 2px solid var(--blue);
}

.admin-sidebar-footer {
  padding: 1rem;
  border-top: 1px solid var(--neutral-darker);
}

.admin-main {
  margin-left: 260px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.admin-topbar {
  background: var(--neutral-darkest);
  border-bottom: 1px solid var(--neutral-darker);
  padding: 0 2rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 40;
}

.admin-topbar-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
}

.admin-topbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.admin-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--white);
}

.admin-content {
  padding: 2rem;
  flex: 1;
}

/* --- Admin Stats Cards ------------------------------------- */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.admin-stat-card {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  transition: border-color var(--t-base);
}

.admin-stat-card:hover { border-color: var(--blue); }

.admin-stat-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.admin-stat-icon.blue { background: rgba(20,110,245,0.15); color: var(--blue); }
.admin-stat-icon.yellow { background: rgba(217,119,6,0.15); color: #f59e0b; }
.admin-stat-icon.green { background: rgba(22,163,74,0.15); color: #22c55e; }
.admin-stat-icon.red { background: rgba(220,38,38,0.15); color: #ef4444; }
.admin-stat-icon.purple { background: rgba(139,92,246,0.15); color: #a78bfa; }

.admin-stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.admin-stat-label {
  font-size: 0.8rem;
  color: var(--neutral);
}

.admin-stat-trend {
  font-size: 0.75rem;
  color: #22c55e;
  margin-top: 0.5rem;
}

/* --- Admin Table ------------------------------------------- */
.admin-table-card {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.admin-table-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--neutral-darker);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.admin-table-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
}

.admin-table-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.search-input {
  background: var(--neutral-darker);
  border: 1px solid var(--neutral-dark);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem 0.5rem 2.25rem;
  color: var(--white);
  font-size: 0.85rem;
  width: 220px;
  transition: border-color var(--t-base);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'%3E%3C/circle%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'%3E%3C/line%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 0.625rem center;
}

.search-input:focus {
  outline: none;
  border-color: var(--blue);
}

.search-input::placeholder { color: var(--neutral); }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

thead th {
  background: var(--black);
  padding: 0.75rem 1.25rem;
  text-align: left;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--neutral);
  border-bottom: 1px solid var(--neutral-darker);
}

tbody tr {
  border-bottom: 1px solid var(--neutral-darker);
  transition: background var(--t-base);
}

tbody tr:hover { background: rgba(255,255,255,0.03); }
tbody tr:last-child { border-bottom: none; }

tbody td {
  padding: 1rem 1.25rem;
  color: var(--neutral-lightest);
  vertical-align: middle;
}

/* --- Status Badges ----------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.badge-pending { background: rgba(217,119,6,0.15); color: #f59e0b; border: 1px solid rgba(217,119,6,0.3); }
.badge-confirmed { background: rgba(22,163,74,0.15); color: #22c55e; border: 1px solid rgba(22,163,74,0.3); }
.badge-cancelled { background: rgba(220,38,38,0.15); color: #ef4444; border: 1px solid rgba(220,38,38,0.3); }
.badge-available { background: rgba(22,163,74,0.15); color: #22c55e; border: 1px solid rgba(22,163,74,0.3); }
.badge-unavailable { background: rgba(220,38,38,0.15); color: #ef4444; border: 1px solid rgba(220,38,38,0.3); }

/* --- Modal ------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-slow);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(1.5rem);
  transition: transform var(--t-slow);
}

.modal-overlay.open .modal {
  transform: translateY(0);
}

.modal-header {
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--neutral-darker);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title { font-size: 1.1rem; font-weight: 600; color: var(--white); }

.modal-close {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--neutral-darker);
  border: none;
  color: var(--neutral-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--t-base);
}

.modal-close:hover { background: var(--neutral-dark); color: var(--white); }

.modal-body { padding: 1.75rem; }
.modal-footer {
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--neutral-darker);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* --- Reservation Detail ------------------------------------ */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.detail-item { }
.detail-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--neutral);
  margin-bottom: 0.25rem;
}

.detail-value { font-size: 0.9rem; color: var(--neutral-lightest); font-weight: 500; }

/* --- Pagination -------------------------------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1.5rem;
  border-top: 1px solid var(--neutral-darker);
}

.page-btn {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--neutral-darker);
  color: var(--neutral-light);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--t-base);
}

.page-btn:hover { border-color: var(--blue); color: var(--blue); }
.page-btn.active { background: var(--blue); border-color: var(--blue); color: var(--white); }

/* --- Utilities --------------------------------------------- */
.divider {
  height: 1px;
  background: var(--neutral-darker);
  margin: var(--sp-lg) 0;
}

.spacer-sm { height: var(--sp-sm); }
.spacer-md { height: var(--sp-md); }
.spacer-lg { height: var(--sp-lg); }
.spacer-xl { height: var(--sp-xl); }

.card {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-sm { gap: 0.5rem; }
.gap-md { gap: 1rem; }
.gap-lg { gap: 1.5rem; }
.wrap { flex-wrap: wrap; }

.hidden { display: none !important; }

/* --- Animations -------------------------------------------- */
[data-aos] {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

[data-aos="fade-right"] { transform: translateX(-1.25rem); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }

[data-aos="fade-left"] { transform: translateX(1.25rem); }
[data-aos="fade-left"].aos-animate { transform: translateX(0); }

[data-aos="zoom-in"] { transform: scale(0.95); }
[data-aos="zoom-in"].aos-animate { transform: scale(1); }

/* Stagger delays */
[data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos-delay="300"] { transition-delay: 0.3s; }
[data-aos-delay="400"] { transition-delay: 0.4s; }

/* --- Filter Bar -------------------------------------------- */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  color: var(--neutral-light);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-base);
}

.filter-btn:hover { border-color: var(--blue); color: var(--white); }
.filter-btn.active {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

/* --- Breadcrumb -------------------------------------------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--neutral);
  margin-bottom: 2rem;
}

.breadcrumb a:hover { color: var(--white); }
.breadcrumb i { font-size: 0.65rem; }

/* --- Swiper custom ----------------------------------------- */
.swiper-btn {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  color: var(--neutral-lightest);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--t-base);
}

.swiper-btn:hover {
  background: var(--neutral-dark);
  border-color: var(--neutral-light);
}

.swiper-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* --- Image upload area ------------------------------------- */
.upload-area {
  border: 2px dashed var(--neutral-darker);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--t-base);
}

.upload-area:hover {
  border-color: var(--blue);
  background: rgba(20,110,245,0.05);
}

.upload-area i { font-size: 2rem; color: var(--neutral); margin-bottom: 0.75rem; }
.upload-preview { max-height: 160px; border-radius: var(--radius-md); margin: 0 auto; }

/* --- Toast ------------------------------------------------- */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background: var(--neutral-darkest);
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-md);
  padding: 0.875rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--neutral-lightest);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  animation: slideInRight 0.3s ease;
  max-width: 360px;
}

.toast.success { border-left: 3px solid #22c55e; }
.toast.error { border-left: 3px solid #ef4444; }
.toast.info { border-left: 3px solid var(--blue); }

.toast i.success { color: #22c55e; }
.toast i.error { color: #ef4444; }
.toast i.info { color: var(--blue); }

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(1rem); }
  to { opacity: 1; transform: translateX(0); }
}

/* --- Flatpickr theme override ------------------------------ */
.flatpickr-calendar {
  background: var(--neutral-darkest) !important;
  border: 1px solid var(--neutral-darker) !important;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5) !important;
  border-radius: var(--radius-lg) !important;
}

.flatpickr-day.selected,
.flatpickr-day.selected:hover {
  background: var(--blue) !important;
  border-color: var(--blue) !important;
}

.flatpickr-day:hover {
  background: var(--neutral-darker) !important;
}

.flatpickr-months .flatpickr-month,
.flatpickr-weekdays,
.flatpickr-current-month .flatpickr-monthDropdown-months {
  background: var(--neutral-darkest) !important;
  color: var(--white) !important;
}

.flatpickr-weekday { color: var(--neutral) !important; }
.flatpickr-day { color: var(--neutral-lightest) !important; }
.flatpickr-day.disabled { color: var(--neutral-dark) !important; }

/* --- Page header ------------------------------------------- */
.page-hero {
  background: var(--neutral-darkest);
  border-bottom: 1px solid var(--neutral-darker);
  padding: 7rem 0 3rem;
}

/* --- Empty state ------------------------------------------- */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--neutral);
}

.empty-state i { font-size: 3rem; color: var(--neutral-dark); margin-bottom: 1rem; }
.empty-state p { font-size: 0.9rem; }

/* --- Scrollbar --------------------------------------------- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--neutral-darker); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--neutral-dark); }

/* --- Admin sidebar toggle button (hidden on desktop) ------- */
.admin-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  background: none;
  border: 1px solid var(--neutral-darker);
  border-radius: var(--radius-sm);
  color: var(--neutral-light);
  cursor: pointer;
  font-size: .9rem;
  flex-shrink: 0;
  transition: all var(--t-base);
}
.admin-menu-btn:hover { background: rgba(255,255,255,.06); color: var(--white); }

/* Admin topbar left flex wrapper */
.admin-topbar-left {
  display: flex;
  align-items: center;
  gap: .75rem;
}

/* Admin sidebar overlay */
.admin-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 48;
  backdrop-filter: blur(2px);
}
.admin-overlay.open { display: block; }

/* Dashboard bottom two-col grid */
.dashboard-bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

/* --- Responsive -------------------------------------------- */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .cars-grid { grid-template-columns: repeat(2, 1fr); }
  .how-grid { grid-template-columns: 1fr; gap: 3rem; }
  .how-left { position: static; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .admin-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .car-detail-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .cta-grid { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .container { padding: 0 1.25rem; }
  .section { padding: 4rem 0; }

  /* Nav */
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  /* Grids */
  .features-grid { grid-template-columns: 1fr; }
  .cars-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .form-grid-3 { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .dashboard-bottom-grid { grid-template-columns: 1fr; }
  .car-gallery-thumbs { grid-template-columns: repeat(3, 1fr); }

  /* Hero search bar — stack vertically */
  .search-bar {
    flex-direction: column;
    padding: 1rem;
    gap: .75rem;
  }
  .search-bar .form-group {
    width: 100%;
    min-width: 0 !important;
  }
  .search-bar button,
  .search-bar .search-btn {
    width: 100%;
    justify-content: center;
  }

  /* Booking card — not sticky on mobile */
  .booking-card { position: static; }

  /* CTA */
  .cta-card { padding: 2rem 1.25rem; }

  /* Admin sidebar */
  .admin-sidebar {
    transform: translateX(-100%);
    box-shadow: none;
  }
  .admin-sidebar.open {
    transform: translateX(0);
    box-shadow: 8px 0 32px rgba(0,0,0,.5);
  }
  .admin-main { margin-left: 0; }
  .admin-stats-grid { grid-template-columns: 1fr 1fr; }
  .admin-content { padding: 1.25rem; }
  .admin-topbar { padding: 0 1.25rem; }

  /* Show sidebar toggle button */
  .admin-menu-btn { display: flex; }

  /* Admin table actions wrap */
  .admin-table-header { flex-direction: column; align-items: flex-start; }
  .admin-table-actions { width: 100%; flex-wrap: wrap; }
  .search-input { width: 100%; }
}

/* Hide text on very small screens (icon-only buttons) */
@media (max-width: 480px) {
  .hide-xs { display: none; }
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .section { padding: 3rem 0; }

  h1, .h1 { font-size: 2.25rem; }
  h2, .h2 { font-size: 1.75rem; }

  .stats-grid { grid-template-columns: 1fr; }
  .admin-stats-grid { grid-template-columns: 1fr; }
  .admin-content { padding: 1rem; }
  .admin-topbar { padding: 0 1rem; }

  /* Filter bar horizontal scroll on very small screens */
  .filter-bar { flex-wrap: nowrap; overflow-x: auto; padding-bottom: .375rem; }
  .filter-bar::-webkit-scrollbar { height: 3px; }
  .filter-bar::-webkit-scrollbar-thumb { background: var(--neutral-darker); border-radius: 2px; }
  .filter-btn { flex-shrink: 0; }

  /* Car detail specs — single column */
  .car-detail-specs { grid-template-columns: 1fr; }

  /* CTA buttons stack */
  .cta-card { padding: 1.5rem 1rem; }
  .hero-features { gap: 1rem; }

  /* Footer bottom */
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: .5rem; }

  /* Nav actions — smaller buttons */
  .nav-actions { gap: .5rem; }
  .nav-actions .btn-ghost { padding: .5rem .75rem; font-size: .8rem; }
  .nav-actions .btn-primary { padding: .5rem .875rem; font-size: .8rem; }
}