/* ============================================
   Auto Comp Diag and Repair - Main Stylesheet
   ============================================ */

/* --------------------------------
   CSS Custom Properties
   -------------------------------- */
:root {
  --color-primary: #0A192F;
  --color-secondary: #FF6B35;
  --color-accent: #00B4D8;
  --color-bg: #F8F9FA;
  --color-surface: #FFFFFF;
  --color-text: #2D3748;
  --color-text-muted: #718096;
  --color-border: #E2E8F0;
  --color-dark: #1A1A2E;

  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Barlow', sans-serif;

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

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  --header-height: 4.5rem;
  --container-max: 1280px;
  --container-padding: 1.5rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 0.9rem + 0.2vw, 1.0625rem);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* --------------------------------
   Utility Classes
   -------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  z-index: 9999;
  font-weight: 600;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

.icon {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

/* --------------------------------
   Buttons
   -------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.025em;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-secondary);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn--primary:hover,
.btn--primary:focus {
  background-color: #e85a28;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--secondary {
  background-color: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn--secondary:hover,
.btn--secondary:focus {
  background-color: #0095b3;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--outline {
  background-color: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn--outline:hover,
.btn--outline:focus {
  border-color: #fff;
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.btn--nav {
  background-color: var(--color-secondary);
  color: #fff;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn--nav:hover,
.btn--nav:focus {
  background-color: #e85a28;
}

.btn--lg {
  padding: 0.875rem 2rem;
  font-size: 1rem;
}

.btn--block {
  width: 100%;
}

.btn--cta {
  background-color: var(--color-primary);
  color: #fff;
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
  padding: 1rem 2.5rem;
  box-shadow: var(--shadow-lg);
}

.btn--cta:hover,
.btn--cta:focus {
  background-color: #071220;
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

/* --------------------------------
   Badges
   -------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 9999px;
}

.badge--spanish {
  background-color: var(--color-accent);
  color: #fff;
}

/* --------------------------------
   Section Headers
   -------------------------------- */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header--light .section-title,
.section-header--light .section-subtitle {
  color: #fff;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 1.4rem + 1.8vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0.75rem;
}

.section-subtitle {
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  color: var(--color-text-muted);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.6;
}

/* --------------------------------
   Header & Navigation
   -------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: box-shadow var(--transition-base);
}

.site-header--scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo img {
  height: 40px;
  width: auto;
  transition: transform var(--transition-base);
}

.logo:hover img,
.logo:focus img {
  transform: scale(1.03);
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link {
  display: block;
  padding: 0.5rem 1rem;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: color var(--transition-base), background-color var(--transition-base);
}

.nav-link:hover,
.nav-link:focus {
  color: var(--color-secondary);
  background-color: rgba(255, 107, 53, 0.06);
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  position: relative;
  border-radius: var(--radius-sm);
}

.nav-toggle:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 1.5rem;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger::before {
  top: -6px;
}

.hamburger::after {
  top: 6px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
  background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* --------------------------------
   Hero Section
   -------------------------------- */
.hero {
  position: relative;
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 4rem;
  background-color: var(--color-primary);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    rgba(255, 255, 255, 0.015) 0px,
    rgba(255, 255, 255, 0.015) 2px,
    transparent 2px,
    transparent 12px
  );
  pointer-events: none;
}

.hero__container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

.hero__content {
  color: #fff;
}

.hero__badge {
  margin-bottom: 1.25rem;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 1.5rem + 2.5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin-bottom: 1rem;
}

.hero__subtitle {
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1.25rem;
  max-width: 540px;
}

.hero__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.7);
}

.hero__address {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.hero__media:hover .hero__image {
  transform: scale(1.02);
}

/* --------------------------------
   Services Section
   -------------------------------- */
.services {
  padding: 4rem 0;
  background-color: var(--color-surface);
}

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

.service-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 180, 216, 0.2);
}

.service-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.1), rgba(10, 25, 47, 0.05));
  border-radius: var(--radius-lg);
  color: var(--color-accent);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.service-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------
   About / Trust Section
   -------------------------------- */
.about {
  padding: 4rem 0;
  background-color: var(--color-dark);
  position: relative;
}

.about::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.01) 0px,
    rgba(255, 255, 255, 0.01) 1px,
    transparent 1px,
    transparent 10px
  );
  pointer-events: none;
}

.about .container {
  position: relative;
  z-index: 1;
}

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

.about-card {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.about-card:hover,
.about-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(255, 107, 53, 0.3);
}

.about-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 5rem;
  height: 5rem;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.15), rgba(0, 180, 216, 0.1));
  border-radius: var(--radius-lg);
  color: var(--color-secondary);
}

.about-card__title {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 600;
  line-height: 1.2;
  color: #fff;
  margin-bottom: 0.75rem;
}

.about-card__desc {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.about-card__badge {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 60px;
}

.about-card__badge img {
  max-height: 60px;
  width: auto;
  opacity: 0.9;
}

/* --------------------------------
   Hours & Location Section
   -------------------------------- */
.hours-location {
  padding: 4rem 0;
  background-color: var(--color-bg);
}

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

.hours-card,
.location-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.hours-card__title,
.location-card__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.hours-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.hours-list__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  transition: background-color var(--transition-fast);
}

.hours-list__item--today {
  background-color: rgba(0, 180, 216, 0.08);
  border: 1px solid rgba(0, 180, 216, 0.2);
  font-weight: 600;
}

.hours-list__item--today .day,
.hours-list__item--today .time {
  color: var(--color-primary);
}

.hours-list__item--closed .time {
  color: var(--color-text-muted);
  font-style: italic;
}

.day {
  color: var(--color-text);
}

.time {
  color: var(--color-text-muted);
  font-weight: 500;
}

.hours-card__cta {
  margin-top: 1.5rem;
}

.location-card__address {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.location-card__note {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  padding-left: 2rem;
}

.location-card__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.25rem;
  border: 1px solid var(--color-border);
}

.map-image {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.location-card__map:hover .map-image {
  transform: scale(1.02);
}

/* --------------------------------
   CTA Banner
   -------------------------------- */
.cta-banner {
  padding: 3rem 0;
  background-color: var(--color-secondary);
  text-align: center;
}

.cta-banner__container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.cta-banner__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 1.2rem + 1.5vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
  text-transform: uppercase;
}

.cta-banner__text {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 500px;
}

/* --------------------------------
   Footer
   -------------------------------- */
.site-footer {
  background-color: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 3rem 0 1.5rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  height: 36px;
  width: auto;
  margin-bottom: 1rem;
  opacity: 0.95;
}

.footer__tagline {
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

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

.footer__badges img {
  height: 60px;
  width: auto;
  opacity: 0.85;
}

.footer__badges img:last-child {
  height: 55px;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 1rem;
}

.footer__links li,
.footer__hours li,
.footer__contact li {
  margin-bottom: 0.5rem;
}

.footer__links a,
.footer__contact a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--transition-base);
}

.footer__contact a {
  font-size: 1rem;
}

.footer__links a .icon,
.footer__contact a .icon {
  width: 20px;
  height: 20px;
}

.footer__links a:hover,
.footer__links a:focus,
.footer__contact a:hover,
.footer__contact a:focus {
  color: var(--color-secondary);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
}

/* --------------------------------
   Scroll Reveal Animation
   -------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------
   Responsive Breakpoints
   -------------------------------- */
@media (min-width: 640px) {
  :root {
    --container-padding: 2rem;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .hero__container {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .hero {
    padding-top: calc(var(--header-height) + 4rem);
    padding-bottom: 5rem;
  }

  .services {
    padding: 5rem 0;
  }

  .about {
    padding: 5rem 0;
  }

  .about__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hours-location {
    padding: 5rem 0;
  }

  .hours-location__container {
    grid-template-columns: 1fr 1.2fr;
  }

  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

@media (min-width: 1024px) {
  :root {
    --container-padding: 3rem;
  }

  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero__container {
    gap: 4rem;
  }
}

@media (max-width: 767px) {
  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-right: 0.75rem;
  }

  .main-nav {
    position: static;
  }

  .nav-menu {
    position: absolute;
    top: var(--header-height);
    left: 0;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    padding: 1rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  }

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

  .nav-link {
    padding: 0.875rem 1.5rem;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-link:hover,
  .nav-link:focus {
    background-color: rgba(0, 0, 0, 0.03);
  }

  .hero__actions {
    flex-direction: column;
  }

  .btn--lg {
    width: 100%;
  }

  .btn--outline.btn--lg,
  .btn--outline.btn--lg .icon {
    font-size: 1.75rem;
  }

  .btn--outline.btn--lg .icon {
    width: 26px;
    height: 26px;
  }

  .cta-banner__container {
    gap: 1.25rem;
  }

  .footer__grid {
    text-align: center;
  }

  .footer__brand {
    max-width: 100%;
  }

  .footer__badges {
    justify-content: center;
  }

  .footer__links li,
  .footer__hours li,
  .footer__contact li {
    margin-bottom: 0.625rem;
  }

  .footer__contact a {
    justify-content: center;
    font-size: 1.5rem;
  }

  .footer__contact a .icon {
    width: 24px;
    height: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Print styles */
@media print {
  .site-header,
  .hero__bg,
  .cta-banner,
  .nav-toggle,
  .btn--nav {
    display: none !important;
  }

  .hero {
    padding-top: 2rem;
    background-color: #fff;
    color: #000;
  }

  .hero__content {
    color: #000;
  }

  .hero__subtitle,
  .hero__meta {
    color: #333;
  }

  a {
    text-decoration: underline;
  }

  .service-card,
  .about-card,
  .hours-card,
  .location-card {
    border: 1px solid #ccc;
    break-inside: avoid;
  }
}