:root {
  --ink: #172126;
  --muted: #67757a;
  --line: #d9e0e3;
  --paper: #f5f7f7;
  --card: #ffffff;
  --accent: #0f6f8f;
  --accent-2: #d94f32;
  --soft: rgba(23, 33, 38, .08);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  color: var(--ink);
  font-family: "Pretendard", "Noto Sans KR", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.62;
  background:
    linear-gradient(90deg, rgba(23, 33, 38, .035) 1px, transparent 1px) 0 0 / 42px 42px,
    linear-gradient(180deg, #fbfcfc 0%, var(--paper) 100%);
}

a { color: inherit; }

.masthead {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 28px;
  padding: 34px clamp(16px, 4vw, 54px) 22px;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(32px, 4.8vw, 58px);
  line-height: 1.12;
  letter-spacing: 0;
}

.lead {
  max-width: 820px;
  margin: 14px 0 0;
  color: #4c5b60;
  font-size: 18px;
}

.summary {
  display: grid;
  gap: 8px;
  min-width: 190px;
  color: #243137;
}

.summary span {
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 9px 14px;
  background: #fff;
  border: 1px solid var(--line);
  font-weight: 750;
}

.inventory {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  padding: 22px clamp(14px, 3.6vw, 54px) 42px;
}

.car-card {
  min-width: 0;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: 0 14px 30px var(--soft);
}

.car-card:nth-child(3n) {
  box-shadow: none;
}

.photo-link {
  display: block;
  min-height: 44px;
  text-decoration: none;
  cursor: pointer;
}

.photo-link:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: -3px;
}

.car-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: #eef2f3;
  border-bottom: 1px solid var(--line);
}

.car-card:hover img {
  filter: brightness(1.03) contrast(1.02);
}

.car-body {
  padding: 14px 14px 16px;
}

.stock {
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .06em;
}

.car-card h2 {
  margin: 0;
  min-height: 48px;
  font-size: 18px;
  line-height: 1.32;
  letter-spacing: 0;
}

.price {
  margin-top: 10px;
  color: var(--accent-2);
  font-size: 24px;
  font-weight: 850;
  line-height: 1.15;
}

.car-card dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 10px;
  margin: 14px 0 0;
}

.car-card dl div {
  min-width: 0;
  padding-top: 8px;
  border-top: 1px solid #edf0f1;
}

.car-card dt {
  margin: 0 0 3px;
  color: var(--muted);
  font-size: 12px;
}

.car-card dd {
  margin: 0;
  font-size: 14px;
  font-weight: 760;
  line-height: 1.36;
}

.consult {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  margin: 6px clamp(14px, 3.6vw, 54px) 34px;
  padding: 24px clamp(18px, 4vw, 36px);
  color: #fff;
  background: #172126;
}

.consult h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.24;
}

.consult p {
  margin: 8px 0 0;
  color: #d8e2e5;
}

.consult a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  color: #172126;
  background: #f4d56a;
  text-decoration: none;
  font-weight: 850;
  white-space: nowrap;
}

.faq {
  max-width: 980px;
  padding: 12px clamp(16px, 4vw, 54px) 38px;
}

.faq h2 {
  margin: 0 0 12px;
  font-size: 24px;
}

.faq details {
  padding: 15px 0;
  border-top: 1px solid var(--line);
}

.faq summary {
  min-height: 44px;
  cursor: pointer;
  font-weight: 780;
}

.faq p {
  max-width: 720px;
  margin: 8px 0 0;
  color: #4f5f64;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 22px clamp(16px, 4vw, 54px) 34px;
  color: var(--muted);
  font-size: 14px;
  border-top: 1px solid var(--line);
}

@media (max-width: 1180px) {
  .inventory { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .masthead {
    grid-template-columns: 1fr;
    padding-top: 26px;
  }

  .summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    min-width: 0;
  }

  .inventory { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  body {
    font-size: 16px;
    line-height: 1.66;
  }

  .masthead {
    padding: 20px 14px 16px;
  }

  h1 {
    font-size: 30px;
    line-height: 1.18;
  }

  .lead {
    font-size: 16px;
  }

  .summary {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .inventory {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 16px 14px 34px;
  }

  .car-body {
    padding: 15px 14px 17px;
  }

  .car-card h2 {
    min-height: 0;
    font-size: 19px;
  }

  .price {
    font-size: 26px;
  }

  .car-card dd {
    font-size: 15px;
  }

  .consult {
    grid-template-columns: 1fr;
    margin-left: 14px;
    margin-right: 14px;
  }

  .consult a {
    width: 100%;
    min-height: 52px;
  }

  .footer {
    display: block;
  }
}