/* ATD Mobile Automotive — main styles. Edit :root to restyle colours/fonts. */

:root {
  --bg-dark:    #1c1c1c;
  --bg-card:    #252525;
  --red:        #d42b2b;
  --red-hover:  #b51f1f;
  --white:      #f5f5f5;
  --grey:       #b0b0b0;
  --font-heading: 'Oswald', sans-serif;
  --font-body:    'Open Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

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

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.3em;
}

.accent { color: var(--red); }

.section-divider {
  width: 60px;
  height: 4px;
  background: var(--red);
  border: none;
  margin-bottom: 2rem;
}

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(28, 28, 28, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--red);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 0;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nav-links {
  display: flex;
  gap: 1.6rem;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--grey);
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a:focus { color: var(--red); }

.nav-call {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 0.5rem 1.1rem;
  border-radius: 4px;
  font-size: 0.95rem;
  transition: background 0.2s;
}

.nav-call:hover,
.nav-call:focus { background: var(--red-hover); }

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

.hamburger span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hero {
  padding: 5rem 0 4rem;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(28,28,28,0.6) 0%, var(--bg-dark) 100%),
    radial-gradient(ellipse at 50% 0%, rgba(212,43,43,0.15) 0%, transparent 70%);
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 8vw, 4.2rem);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.1;
  margin-bottom: 0.4rem;
}

.hero .tagline {
  font-size: clamp(1rem, 3vw, 1.3rem);
  color: var(--grey);
  margin-bottom: 1.6rem;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2rem;
  margin-bottom: 2.2rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--white);
}

.badge svg { flex-shrink: 0; }

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 4vw, 1.6rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.9rem 2.2rem;
  border-radius: 6px;
  transition: background 0.2s, transform 0.2s;
}

.hero-cta:hover,
.hero-cta:focus {
  background: var(--red-hover);
  transform: scale(1.03);
}

.hero-mobile {
  display: block;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--grey);
}

.services {
  padding: 4rem 0;
}

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

.service-group {
  background: var(--bg-card);
  border-radius: 8px;
  padding: 2rem 1.8rem;
  border: 1px solid rgba(255,255,255,0.06);
}

.service-group h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 1.2rem;
  color: var(--red);
}

.service-group li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.4rem;
  font-size: 1rem;
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.service-group li:last-child { border-bottom: none; }

.service-group li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background: var(--red);
  border-radius: 2px;
}

.about {
  padding: 3rem 0 4rem;
}

.about-card {
  background: var(--bg-card);
  border-left: 4px solid var(--red);
  border-radius: 8px;
  padding: 2rem;
}

.about-card p {
  font-size: 1.05rem;
  color: var(--grey);
  line-height: 1.7;
}

.about-card strong { color: var(--white); }

.contact {
  padding: 4rem 0;
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.contact-item svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item a {
  color: var(--white);
  transition: color 0.2s;
}

.contact-item a:hover { color: var(--red); }

.contact-item .label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--grey);
  margin-bottom: 0.15rem;
}

.contact-item .value {
  font-family: var(--font-heading);
  font-size: 1.15rem;
}

.js-reveal-phone.revealed { cursor: pointer; }

.map-wrapper {
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.08);
}

.map-wrapper iframe {
  width: 100%;
  height: 300px;
  border: 0;
}

footer {
  border-top: 2px solid var(--red);
  padding: 1.8rem 0;
  text-align: center;
  font-size: 0.85rem;
  color: var(--grey);
}

@media (min-width: 700px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid  { grid-template-columns: 1fr 1fr; }
  .map-wrapper iframe { height: 100%; min-height: 320px; }
}

@media (max-width: 699px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-dark);
    border-bottom: 2px solid var(--red);
    padding: 1rem 5%;
    gap: 0.8rem;
  }
}