:root {
  --ink: #151719;
  --muted: #5f6670;
  --line: #e6e0d7;
  --paper: #fbfaf7;
  --white: #ffffff;
  --gold: #b68435;
  --gold-dark: #7b5520;
  --green: #19ce60;
  --charcoal: #22272d;
  --shadow: 0 24px 70px rgba(21, 23, 25, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.55;
  letter-spacing: 0;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px clamp(18px, 4vw, 58px);
  background: rgba(251, 250, 247, 0.82);
  border-bottom: 1px solid rgba(230, 224, 215, 0.76);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: var(--white);
  background: var(--charcoal);
  border-radius: 50%;
  font-weight: 900;
  font-family: Georgia, serif;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 800;
}

.ghost-link,
.quick-call {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border: 1px solid rgba(21, 23, 25, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
}

.quick-call {
  color: var(--white);
  background: var(--charcoal);
  border-color: var(--charcoal);
}

.hero {
  min-height: 96vh;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(400px, 0.98fr);
  align-items: stretch;
  background: var(--white);
}

.hero-media {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: #f7f6f3;
}

.slider,
.slide {
  position: absolute;
  inset: 0;
}

.slide {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 900ms ease, transform 5000ms ease;
}

.slide.active {
  opacity: 1;
  transform: scale(1);
}

.slider-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.02) 54%, rgba(0, 0, 0, 0.46)),
    linear-gradient(0deg, rgba(0, 0, 0, 0.28), transparent 46%);
  pointer-events: none;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 118px clamp(24px, 5vw, 72px) 64px;
  background:
    linear-gradient(135deg, rgba(182, 132, 53, 0.13), transparent 36%),
    var(--paper);
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--gold-dark);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 22px;
  font-size: clamp(38px, 4.5vw, 58px);
  line-height: 1.04;
  font-weight: 900;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1.14;
  font-weight: 900;
}

h3 {
  margin-bottom: 8px;
  font-size: 21px;
  line-height: 1.25;
}

.hero-copy {
  max-width: 610px;
  margin-bottom: 30px;
  color: #343a40;
  font-size: clamp(17px, 1.6vw, 22px);
  font-weight: 650;
}

.hero-cta,
.final-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border-radius: 8px;
  font-weight: 900;
  box-shadow: 0 15px 34px rgba(21, 23, 25, 0.14);
}

.btn-call {
  color: var(--white);
  background: var(--charcoal);
}

.btn-kakao {
  color: #171100;
  background: #fee500;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  max-width: 620px;
  margin-top: 34px;
}

.hero-facts span {
  min-height: 52px;
  display: flex;
  align-items: center;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 850;
}

.section {
  padding: clamp(58px, 7vw, 104px) clamp(18px, 4vw, 58px);
}

.section-inner {
  width: min(1160px, 100%);
  margin: 0 auto;
}

.split,
.rate-layout,
.final-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(26px, 5vw, 78px);
  align-items: center;
}

.intro-band {
  background: var(--charcoal);
  color: var(--white);
}

.intro-band p:last-child {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(17px, 1.7vw, 22px);
  font-weight: 650;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.section-heading p {
  color: var(--muted);
  font-size: 17px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  min-height: 218px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 36px rgba(21, 23, 25, 0.06);
}

.icon {
  display: inline-flex;
  margin-bottom: 22px;
  color: var(--gold-dark);
  font-size: 13px;
  font-weight: 900;
}

.service-card p,
.vehicle-list p,
.rate-layout p,
.final-layout p {
  margin-bottom: 0;
  color: var(--muted);
}

.rate-band {
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(21, 23, 25, 0.94), rgba(21, 23, 25, 0.76)),
    url("./assets/cars/11.png") center / cover;
}

.rate-band .section-kicker,
.rate-band p {
  color: rgba(255, 255, 255, 0.75);
}

.proof-list {
  display: grid;
  gap: 12px;
}

.proof-list div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  backdrop-filter: blur(10px);
}

.proof-list strong {
  font-size: 20px;
}

.proof-list span {
  color: rgba(255, 255, 255, 0.72);
  text-align: right;
}

.vehicles {
  background: #f3f0ea;
}

.vehicle-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.vehicle-list article {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.vehicle-list img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #eee;
}

.vehicle-list div {
  padding: 22px;
}

.gallery-band {
  background: var(--white);
}

.thumb-row {
  display: grid;
  grid-template-columns: repeat(11, minmax(68px, 1fr));
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.thumb {
  width: 100%;
  min-width: 68px;
  aspect-ratio: 1;
  padding: 0;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 8px;
  background: #eee;
  cursor: pointer;
}

.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb.active {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(182, 132, 53, 0.18);
}

.final-cta {
  color: var(--white);
  background: var(--charcoal);
}

.final-cta .section-kicker,
.final-cta p {
  color: rgba(255, 255, 255, 0.72);
}

.site-footer {
  padding: 18px clamp(18px, 4vw, 58px) 88px;
  color: rgba(21, 23, 25, 0.38);
  background: #efede8;
  font-size: 10px;
  line-height: 1.45;
  text-align: center;
}

.site-footer p {
  max-width: 980px;
  margin: 0 auto;
}

.mobile-sticky {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 30;
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.mobile-sticky a {
  min-height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
}

.mobile-sticky a:first-child {
  color: var(--white);
  background: var(--charcoal);
}

.mobile-sticky a:last-child {
  color: #171100;
  background: #fee500;
}

@media (max-width: 1020px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-media {
    min-height: 52vh;
    order: 2;
  }

  .hero-content {
    min-height: 62vh;
    padding-top: 112px;
    order: 1;
  }

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

  .split,
  .rate-layout,
  .final-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .site-header {
    padding: 12px 14px;
  }

  .brand {
    font-size: 16px;
  }

  .brand-mark {
    width: 30px;
    height: 30px;
  }

  .ghost-link {
    display: none;
  }

  .quick-call {
    min-height: 34px;
    padding: 0 12px;
    font-size: 12px;
  }

  .hero-content {
    min-height: auto;
    padding: 92px 18px 38px;
  }

  .hero-media {
    min-height: 44vh;
  }

  h1 {
    font-size: clamp(31px, 9vw, 40px);
    line-height: 1.12;
  }

  h2 {
    font-size: 29px;
  }

  .hero-copy {
    font-size: 17px;
  }

  .hero-cta,
  .final-buttons {
    display: none;
  }

  .hero-facts {
    grid-template-columns: 1fr;
    margin-top: 24px;
  }

  .service-grid,
  .vehicle-list {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 0;
  }

  .proof-list div {
    display: block;
  }

  .proof-list span {
    display: block;
    margin-top: 4px;
    text-align: left;
  }

  .thumb-row {
    grid-template-columns: repeat(11, 74px);
  }

  .site-footer {
    padding-bottom: 78px;
    font-size: 9px;
  }

  .mobile-sticky {
    display: grid;
  }
}