:root {
  --black: #070706;
  --ink: #15120d;
  --charcoal: #211d17;
  --gold: #d7ae55;
  --gold-strong: #f0c76b;
  --gold-soft: #f6e5bd;
  --ivory: #fffaf0;
  --paper: #f8f4ea;
  --muted: #776d5f;
  --line: rgba(215, 174, 85, 0.24);
  --white-line: rgba(255, 250, 240, 0.16);
  --shadow: 0 24px 70px rgba(7, 7, 6, 0.22);
  --radius: 8px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding: 0 32px;
  color: var(--ivory);
  background: rgba(7, 7, 6, 0.9);
  border-bottom: 1px solid var(--white-line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-weight: 800;
}

.brand__mark {
  display: grid;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--black);
  background: linear-gradient(135deg, var(--gold-strong), var(--gold));
  border-radius: 50%;
  font-size: 0.86rem;
  letter-spacing: 0;
  box-shadow: 0 0 0 1px rgba(255, 250, 240, 0.24);
}

.brand__text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 13px;
  color: rgba(255, 250, 240, 0.84);
  border-radius: 999px;
  font-size: 0.94rem;
  transition: background 180ms ease, color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ivory);
  background: rgba(255, 250, 240, 0.1);
}

.site-nav .nav-cta {
  margin-left: 8px;
  color: var(--black);
  background: var(--gold);
  font-weight: 800;
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta:focus-visible {
  color: var(--black);
  background: var(--gold-strong);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  padding: 10px;
  background: transparent;
  border: 1px solid var(--white-line);
  border-radius: 50%;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ivory);
  border-radius: 999px;
}

.hero {
  position: relative;
  display: grid;
  min-height: clamp(560px, 78svh, 720px);
  overflow: hidden;
  color: var(--ivory);
  background: var(--black);
}

.hero__image,
.hero__overlay,
.hero__content {
  grid-area: 1 / 1;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 44%;
  opacity: 0.78;
}

.hero__overlay {
  background:
    linear-gradient(90deg, rgba(7, 7, 6, 0.96) 0%, rgba(7, 7, 6, 0.76) 50%, rgba(7, 7, 6, 0.24) 100%),
    linear-gradient(180deg, rgba(7, 7, 6, 0.08) 0%, rgba(7, 7, 6, 0.58) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: clamp(60px, 8vw, 108px) 24px clamp(56px, 8vw, 96px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold-strong);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  line-height: 1.3;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(3.1rem, 7vw, 6.7rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero h1,
.hero__lead,
.hero .eyebrow {
  text-shadow: 0 3px 22px rgba(7, 7, 6, 0.76);
}

.hero__lead {
  max-width: 760px;
  margin: 24px 0 0;
  color: rgba(255, 250, 240, 0.88);
  font-size: clamp(1.04rem, 1.8vw, 1.28rem);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button span {
  display: inline-grid;
  width: 24px;
  height: 24px;
  margin-right: 9px;
  place-items: center;
  line-height: 1;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button--primary {
  color: var(--black);
  background: linear-gradient(135deg, var(--gold-strong), var(--gold));
  box-shadow: 0 14px 30px rgba(215, 174, 85, 0.24);
}

.button--primary:hover,
.button--primary:focus-visible {
  background: linear-gradient(135deg, #f8d889, var(--gold));
}

.button--ghost {
  color: var(--ivory);
  border-color: rgba(255, 250, 240, 0.28);
  background: rgba(255, 250, 240, 0.08);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  border-color: rgba(255, 250, 240, 0.52);
  background: rgba(255, 250, 240, 0.14);
}

.quick-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: min(calc(100% - 48px), var(--max-width));
  margin: -48px auto 0;
  position: relative;
  z-index: 3;
  overflow: hidden;
  background: #fffaf0;
  border: 1px solid rgba(33, 29, 23, 0.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.quick-strip div {
  padding: 22px 24px;
  border-right: 1px solid rgba(33, 29, 23, 0.09);
}

.quick-strip div:last-child {
  border-right: 0;
}

.quick-strip strong,
.quick-strip span {
  display: block;
}

.quick-strip strong {
  font-size: 1rem;
}

.quick-strip span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.92rem;
}

.section {
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: clamp(72px, 9vw, 118px) 24px;
}

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

.section__heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.section--intro {
  padding-top: clamp(86px, 11vw, 128px);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 26px;
  color: #4c4336;
  font-size: 1.08rem;
}

.intro-grid p {
  margin: 0;
}

.section--dark {
  width: 100%;
  max-width: none;
  color: var(--ivory);
  background:
    radial-gradient(circle at 18% 8%, rgba(240, 199, 107, 0.18), transparent 30%),
    linear-gradient(135deg, var(--black), #17130d);
}

.section--dark > * {
  width: min(100%, var(--max-width));
  margin-left: auto;
  margin-right: auto;
}

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

.step-card,
.feature-card,
.audience-grid article,
.operations-grid article {
  border-radius: var(--radius);
}

.step-card {
  min-height: 260px;
  padding: 24px;
  background: rgba(255, 250, 240, 0.08);
  border: 1px solid rgba(255, 250, 240, 0.12);
}

.step-card span {
  display: inline-block;
  color: var(--gold-strong);
  font-size: 0.8rem;
  font-weight: 900;
}

.step-card h3,
.feature-card h3,
.audience-grid h3,
.operations-grid h3,
.price-row h3,
.calculator h3,
.inquiry-form h3 {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.25;
}

.step-card h3 {
  margin-top: 48px;
}

.step-card p,
.feature-card p,
.audience-grid p,
.operations-grid p,
.price-row p,
.note {
  margin: 10px 0 0;
}

.step-card p {
  color: rgba(255, 250, 240, 0.74);
}

.service-band {
  padding-bottom: clamp(40px, 6vw, 74px);
}

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

.feature-card {
  padding: 24px;
  background: #fffaf0;
  border: 1px solid rgba(33, 29, 23, 0.1);
  box-shadow: 0 18px 46px rgba(33, 29, 23, 0.06);
}

.feature-card__icon {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 30px;
  place-items: center;
  color: var(--black);
  background: var(--gold);
  border-radius: 50%;
  font-weight: 900;
}

.feature-card p,
.audience-grid p,
.operations-grid p,
.price-row p,
.note {
  color: var(--muted);
}

.variants-section {
  padding-top: clamp(38px, 6vw, 78px);
}

.variant-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.variant-grid article {
  display: grid;
  gap: 9px;
  min-height: 170px;
  padding: 22px;
  background: #fffaf0;
  border: 1px solid rgba(33, 29, 23, 0.1);
  border-radius: var(--radius);
  box-shadow: 0 18px 46px rgba(33, 29, 23, 0.06);
}

.variant-grid strong {
  color: #5c4414;
  font-size: 1rem;
  line-height: 1.25;
}

.variant-grid span {
  color: var(--muted);
  font-size: 0.94rem;
}

.gallery-section {
  width: 100%;
  max-width: none;
  padding-top: clamp(40px, 6vw, 76px);
  color: var(--ivory);
  background:
    linear-gradient(180deg, #0d0c0a 0%, #1b1712 100%);
}

.gallery-section > * {
  width: min(100%, var(--max-width));
  margin-left: auto;
  margin-right: auto;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.photo-card {
  position: relative;
  aspect-ratio: 3 / 2;
  margin: 0;
  overflow: hidden;
  color: var(--ivory);
  background: var(--black);
  border: 1px solid rgba(240, 199, 107, 0.3);
  border-radius: var(--radius);
  box-shadow: 0 22px 58px rgba(0, 0, 0, 0.22);
}

.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 300ms ease;
}

.photo-card:hover img {
  transform: scale(1.03);
}

.photo-card::after {
  position: absolute;
  inset: auto 0 0;
  height: 48%;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(7, 7, 6, 0.76));
  pointer-events: none;
}

.photo-card figcaption {
  position: absolute;
  right: 16px;
  bottom: 14px;
  left: 16px;
  z-index: 1;
  color: var(--gold-soft);
  font-size: 0.92rem;
  font-weight: 900;
  line-height: 1.25;
}

.pricing-section {
  width: 100%;
  max-width: none;
  background: #efe7d8;
}

.pricing-section > * {
  width: min(100%, var(--max-width));
  margin-left: auto;
  margin-right: auto;
}

.pricing-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 20px;
}

.price-list,
.calculator {
  background: var(--ivory);
  border: 1px solid rgba(33, 29, 23, 0.1);
  border-radius: var(--radius);
  box-shadow: 0 18px 46px rgba(33, 29, 23, 0.07);
}

.price-list {
  overflow: hidden;
}

.price-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: start;
  padding: 24px;
  border-bottom: 1px solid rgba(33, 29, 23, 0.09);
}

.price-row strong {
  color: #5c4414;
  font-size: 1.08rem;
  white-space: nowrap;
}

.note {
  padding: 20px 24px 24px;
  font-size: 0.94rem;
}

.calculator {
  position: sticky;
  top: 92px;
  align-self: start;
  padding: 24px;
}

.calculator h3 {
  margin-bottom: 18px;
}

label {
  display: grid;
  gap: 7px;
  color: #41372b;
  font-size: 0.93rem;
  font-weight: 800;
}

.calculator label + label,
.inquiry-form label + label {
  margin-top: 14px;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fffdf7;
  border: 1px solid rgba(33, 29, 23, 0.18);
  border-radius: 8px;
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

[hidden] {
  display: none !important;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(215, 174, 85, 0.18);
}

.calculator__result {
  margin-top: 20px;
  padding: 18px;
  color: var(--ivory);
  background: linear-gradient(135deg, var(--black), var(--charcoal));
  border: 1px solid rgba(240, 199, 107, 0.28);
  border-radius: var(--radius);
}

.calculator__result span,
.calculator__result strong,
.calculator__result small {
  display: block;
}

.calculator__result span {
  color: rgba(255, 250, 240, 0.72);
  font-size: 0.9rem;
}

.calculator__result strong {
  margin-top: 6px;
  color: var(--gold-strong);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.1;
}

.calculator__result small {
  margin-top: 10px;
  color: rgba(255, 250, 240, 0.66);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 16px;
  color: #41372b;
  line-height: 1.35;
}

.checkbox-label input {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  min-height: 20px;
  margin-top: 1px;
  accent-color: var(--gold);
}

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

.audience-grid article {
  min-height: 210px;
  padding: 24px;
  background: #fffaf0;
  border: 1px solid rgba(33, 29, 23, 0.1);
}

.why-section {
  width: 100%;
  max-width: none;
  color: var(--ivory);
  background: #11100d;
}

.why-section > * {
  width: min(100%, var(--max-width));
  margin-left: auto;
  margin-right: auto;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: rgba(255, 250, 240, 0.14);
  border: 1px solid rgba(255, 250, 240, 0.14);
  border-radius: var(--radius);
}

.why-grid div {
  display: grid;
  gap: 8px;
  min-height: 150px;
  padding: 26px;
  background: #11100d;
}

.why-grid strong {
  color: var(--gold-strong);
  font-size: 1.08rem;
}

.why-grid span {
  color: rgba(255, 250, 240, 0.74);
}

.operations-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.operations-grid article {
  padding: 26px;
  background: #fffaf0;
  border: 1px solid rgba(33, 29, 23, 0.1);
}

.operations-grid span {
  display: inline-grid;
  min-width: 58px;
  height: 38px;
  margin-bottom: 30px;
  padding: 0 10px;
  place-items: center;
  color: var(--black);
  background: var(--gold-soft);
  border: 1px solid rgba(215, 174, 85, 0.52);
  border-radius: 999px;
  font-weight: 900;
}

.contact-section {
  width: 100%;
  max-width: none;
  padding-top: clamp(44px, 7vw, 82px);
  background:
    linear-gradient(90deg, rgba(7, 7, 6, 0.9), rgba(7, 7, 6, 0.64)),
    url("assets/hero-vehicle-side.jpeg") center / cover;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1.15fr);
  gap: 32px;
  width: min(100%, var(--max-width));
  margin: 0 auto;
  padding: 0 24px;
  color: var(--ivory);
}

.contact-panel h2 {
  max-width: 560px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.05;
}

.contact-panel p {
  max-width: 620px;
  color: rgba(255, 250, 240, 0.76);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 16px;
  color: var(--black);
  background: var(--gold);
  border-radius: 999px;
  font-weight: 900;
}

.inquiry-form {
  padding: 26px;
  color: var(--ink);
  background: rgba(255, 250, 240, 0.96);
  border: 1px solid rgba(255, 250, 240, 0.34);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.inquiry-form h3 {
  margin-bottom: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.form-grid label + label {
  margin-top: 0;
}

.form-submit {
  width: 100%;
  margin-top: 18px;
  border: 0;
}

.form-status {
  min-height: 24px;
  margin: 14px 0 0;
  color: #4e3a11;
  font-weight: 800;
}

.site-footer {
  display: grid;
  gap: 22px;
  padding: 24px 32px;
  color: rgba(255, 250, 240, 0.72);
  background: var(--black);
  border-top: 1px solid var(--white-line);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(100%, var(--max-width));
  margin: 0 auto;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--gold-strong);
  font-weight: 800;
}

.not-found {
  display: grid;
  min-height: 100svh;
  padding: 24px;
  place-items: center;
  color: var(--ivory);
  background:
    linear-gradient(90deg, rgba(7, 7, 6, 0.94), rgba(7, 7, 6, 0.68)),
    url("assets/hero-vehicle-side.jpeg") center / cover;
}

.not-found section {
  width: min(100%, 680px);
}

.not-found h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.96;
}

.not-found p:not(.eyebrow) {
  margin: 22px 0 30px;
  color: rgba(255, 250, 240, 0.78);
  font-size: 1.08rem;
}

@media (max-width: 1040px) {
  .site-header {
    padding: 0 20px;
  }

  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    inset: 74px 16px auto;
    display: grid;
    gap: 4px;
    padding: 12px;
    background: rgba(7, 7, 6, 0.97);
    border: 1px solid var(--white-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    justify-content: center;
    min-height: 48px;
  }

  .site-nav .nav-cta {
    margin-left: 0;
  }

  .quick-strip,
  .steps,
  .feature-grid,
  .audience-grid,
  .variant-grid,
  .photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pricing-layout,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .calculator {
    position: static;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 66px;
    padding: 0 16px;
  }

  .brand__mark {
    width: 38px;
    height: 38px;
  }

  .brand__text {
    max-width: 190px;
  }

  .site-nav {
    inset: 66px 12px auto;
  }

  .hero {
    min-height: 560px;
  }

  .hero__image {
    object-position: 30% center;
    opacity: 0.64;
  }

  .hero__overlay {
    background:
      linear-gradient(180deg, rgba(7, 7, 6, 0.82) 0%, rgba(7, 7, 6, 0.9) 52%, rgba(7, 7, 6, 0.6) 100%),
      linear-gradient(90deg, rgba(7, 7, 6, 0.92), rgba(7, 7, 6, 0.52));
  }

  .hero__content {
    justify-content: end;
    padding: 52px 18px 72px;
  }

  .hero h1 {
    font-size: clamp(3rem, 17vw, 4.2rem);
  }

  .hero__actions,
  .contact-links {
    display: grid;
  }

  .button,
  .contact-links a {
    width: 100%;
  }

  .quick-strip {
    grid-template-columns: 1fr;
    width: min(calc(100% - 28px), var(--max-width));
    margin-top: -32px;
  }

  .quick-strip div {
    padding: 18px;
    border-right: 0;
    border-bottom: 1px solid rgba(33, 29, 23, 0.09);
  }

  .quick-strip div:last-child {
    border-bottom: 0;
  }

  .section {
    padding-left: 18px;
    padding-right: 18px;
  }

  .intro-grid,
  .steps,
  .feature-grid,
  .audience-grid,
  .variant-grid,
  .photo-grid,
  .why-grid,
  .operations-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .photo-card {
    aspect-ratio: 3 / 2;
  }

  .step-card {
    min-height: auto;
  }

  .step-card h3 {
    margin-top: 36px;
  }

  .price-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .price-row strong {
    white-space: normal;
  }

  .contact-panel {
    min-width: 0;
    padding: 0 18px;
  }

  .inquiry-form {
    padding: 20px;
  }

  .site-footer {
    padding: 24px 18px;
  }

  .site-footer__bottom {
    grid-template-columns: 1fr;
  }

  .site-footer__bottom {
    display: grid;
    justify-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}