:root {
  --ink: #080808;
  --graphite: #161718;
  --panel: #1a1a1a;
  --mist: #f5f7f4;
  --paper: #ffffff;
  --muted: #6a717b;
  --line: #dde4e8;
  --cyan: #4da3ff;
  --lime: #c9a45c;
  --amber: #c9a45c;
  --danger: #ff6b5f;
  --shadow: 0 24px 70px rgba(17, 18, 20, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", Arial, sans-serif;
  color: var(--ink);
  background: var(--mist);
  line-height: 1.6;
}

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

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

.progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 60;
  height: 4px;
  background: rgba(255, 255, 255, 0.14);
}

.progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--lime);
}

.site-header {
  position: relative;
  color: var(--paper);
  background: var(--ink);
}

.nav {
  position: fixed;
  top: 16px;
  left: 50%;
  z-index: 50;
  width: min(1180px, calc(100% - 32px));
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 14px 12px 18px;
  color: var(--paper);
  background: rgba(17, 18, 20, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  transform: translateX(-50%);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 170px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: #050505;
  background: linear-gradient(135deg, #f2d88a, var(--lime));
  border-radius: 12px;
  font-weight: 800;
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-text strong {
  font-size: 1rem;
}

.brand-text small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.78rem;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
}

.nav-links a,
.nav-phone {
  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.78);
  border-radius: 12px;
  font-size: 0.92rem;
  transition: background 180ms ease, color 180ms ease;
}

.nav-links a:hover,
.nav-phone:hover {
  color: var(--paper);
  background: rgba(255, 255, 255, 0.1);
}

.nav-phone {
  color: var(--ink);
  background: var(--paper);
  font-weight: 800;
}

.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  place-items: center;
  gap: 5px;
  padding: 0;
  border: 0;
  color: var(--paper);
  background: rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  cursor: pointer;
}

.menu-button span {
  width: 20px;
  height: 2px;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 88svh;
  display: flex;
  align-items: end;
  padding: 148px 8vw 76px;
  overflow: hidden;
  background-image: url("./assets/hero-v2.webp");
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(17, 18, 20, 0.95) 0%, rgba(17, 18, 20, 0.7) 40%, rgba(17, 18, 20, 0.12) 78%),
    linear-gradient(0deg, rgba(17, 18, 20, 0.76), rgba(17, 18, 20, 0.08) 44%);
}

.hero-content {
  position: relative;
  width: min(720px, 100%);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-weight: 800;
  font-size: 0.95rem;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 20px;
  font-size: 4.1rem;
  line-height: 1.02;
}

.hero-text {
  max-width: 650px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.08rem;
}

.hero-actions,
.contact-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border: 0;
  border-radius: 14px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #050505;
  background: linear-gradient(135deg, #f2d88a, var(--lime));
  box-shadow: 0 18px 40px rgba(201, 164, 92, 0.24);
}

.btn-secondary {
  color: var(--paper);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.btn-outline {
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
  width: min(650px, 100%);
}

.hero-metrics div {
  padding: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-metrics strong {
  display: block;
  font-size: 1.5rem;
}

.hero-metrics span {
  display: block;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.9rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.trust-strip article {
  padding: 28px 8vw;
  background: var(--paper);
}

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

.trust-strip strong {
  margin-bottom: 4px;
  font-size: 1.05rem;
}

.trust-strip span {
  color: var(--muted);
}

.section {
  padding: 92px 8vw;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 40px;
}

.section-heading h2 {
  margin-bottom: 14px;
  font-size: 3rem;
  line-height: 1.08;
}

.section-heading p:last-child {
  color: var(--muted);
}

.service-grid,
.package-grid,
.review-grid,
.steps {
  display: grid;
  gap: 18px;
}

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

.service-card,
.package-card,
.review-card,
.step,
.compare-panel,
.booking-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.service-card {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.service-card span {
  color: var(--cyan);
  font-weight: 800;
}

.service-card h3 {
  margin: 26px 0 12px;
  font-size: 1.35rem;
}

.service-card p {
  color: var(--muted);
}

.service-card strong {
  margin-top: auto;
  color: var(--ink);
}

.packages {
  background: #eef2f2;
}

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

.package-card {
  padding: 24px;
}

.package-card.featured {
  color: var(--paper);
  background: var(--graphite);
  border-color: rgba(255, 255, 255, 0.12);
}

.package-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-weight: 800;
}

.featured .package-top {
  color: rgba(255, 255, 255, 0.7);
}

.package-top strong {
  color: var(--amber);
  white-space: nowrap;
}

.package-card h3 {
  margin: 22px 0 18px;
  font-size: 1.6rem;
}

.package-card ul {
  display: grid;
  gap: 10px;
  min-height: 116px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.package-card li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
}

.featured li {
  color: rgba(255, 255, 255, 0.74);
}

.package-card li::before {
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 8px;
  content: "";
  background: var(--lime);
  border-radius: 999px;
}

.scroll-scene {
  position: relative;
  height: 360vh;
  color: var(--paper);
  background: #050505;
}

.scroll-scene-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.9), rgba(5, 5, 5, 0.42) 52%, rgba(5, 5, 5, 0.82)),
    radial-gradient(circle at 70% 30%, rgba(77, 163, 255, 0.18), transparent 34%),
    #050505;
}

#detailScene {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.scene-car-render {
  position: absolute;
  left: 52%;
  top: 43%;
  z-index: 1;
  width: min(74vw, 1120px);
  max-width: none;
  pointer-events: none;
  opacity: 0;
  filter: drop-shadow(0 44px 34px rgba(0, 0, 0, 0.62)) saturate(1.05) contrast(1.04);
  transform: translate3d(-50%, -50%, 0) scale(0.86);
  transition: opacity 420ms ease;
  will-change: transform, opacity;
}

.scene-car-render.is-loaded {
  opacity: 0.96;
}

.scene-shade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.9), rgba(5, 5, 5, 0.12) 56%, rgba(5, 5, 5, 0.62)),
    linear-gradient(0deg, rgba(5, 5, 5, 0.86), transparent 38%);
}

.scene-copy {
  position: absolute;
  left: 8vw;
  bottom: 10vh;
  width: min(560px, calc(100% - 40px));
  z-index: 2;
}

.scene-copy h2 {
  margin-bottom: 18px;
  font-size: 3.6rem;
  line-height: 1.02;
}

.scene-copy p:last-child {
  margin: 0;
  color: var(--paper);
  font-size: 1.3rem;
  font-weight: 800;
}

.scene-steps {
  position: absolute;
  right: 8vw;
  bottom: 10vh;
  z-index: 2;
  display: grid;
  gap: 10px;
  min-width: 230px;
}

.scene-steps span {
  padding: 10px 12px;
  color: rgba(245, 245, 245, 0.54);
  border-left: 2px solid rgba(245, 245, 245, 0.18);
}

.scene-steps span.is-active {
  color: var(--paper);
  border-color: var(--lime);
}

.car-gallery {
  background: var(--paper);
}

.car-gallery-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.75fr);
  grid-auto-rows: minmax(240px, auto);
  gap: 18px;
}

.car-shot {
  position: relative;
  min-height: 280px;
  margin: 0;
  overflow: hidden;
  color: var(--paper);
  background: var(--graphite);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.car-shot-large {
  grid-row: span 2;
  min-height: 560px;
}

.car-shot img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: block;
  object-fit: cover;
  transition: transform 500ms ease;
}

.car-shot:hover img {
  transform: scale(1.035);
}

.car-shot::after {
  position: absolute;
  inset: auto 0 0;
  height: 44%;
  content: "";
  background: linear-gradient(0deg, rgba(5, 5, 5, 0.82), transparent);
  pointer-events: none;
}

.car-shot figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 1;
  font-weight: 800;
}

.compare {
  color: var(--paper);
  background: var(--ink);
}

.compare .section-heading p:last-child {
  color: rgba(255, 255, 255, 0.7);
}

.compare-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(300px, 0.65fr);
  gap: 24px;
  align-items: stretch;
}

.compare-stage {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  background: var(--panel);
  border-radius: 18px;
}

.compare-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 360ms ease, transform 600ms ease, filter 360ms ease;
}

.compare-photo-before {
  opacity: 1;
  z-index: 0;
}

.compare-photo-after {
  opacity: 0;
  z-index: 1;
  transform: scale(1.03);
}

.compare-stage.is-after .compare-photo-before {
  opacity: 0;
  transform: scale(1.02);
}

.compare-stage.is-after .compare-photo-after {
  opacity: 1;
  transform: scale(1);
}

.compare-badge {
  position: absolute;
  z-index: 2;
  top: 18px;
  left: 18px;
  padding: 8px 12px;
  color: #050505;
  background: linear-gradient(135deg, #f2d88a, var(--lime));
  border-radius: 999px;
  font-weight: 800;
}

.compare-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  padding: 28px;
  color: var(--ink);
}

.compare-panel h3 {
  margin-bottom: 0;
  font-size: 1.7rem;
}

.compare-panel p {
  color: var(--muted);
}

.result-toggle {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.result-btn {
  min-height: 50px;
  padding: 12px 16px;
  color: var(--ink);
  background: #edf0ef;
  border: 1px solid var(--line);
  border-radius: 14px;
  font-weight: 800;
  cursor: pointer;
}

.result-btn.is-active {
  color: #050505;
  background: linear-gradient(135deg, #f2d88a, var(--lime));
  border-color: transparent;
}

.steps {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  counter-reset: steps;
}

.step {
  min-height: 230px;
  padding: 24px;
}

.step span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 28px;
  color: var(--ink);
  background: var(--cyan);
  border-radius: 14px;
  font-weight: 800;
}

.step h3 {
  margin-bottom: 10px;
}

.step p,
.review-card p {
  color: var(--muted);
}

.reviews {
  background: #edf4f4;
}

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

.review-card {
  padding: 24px;
}

.stars {
  color: var(--amber);
  font-weight: 800;
  font-size: 1.2rem;
}

.booking {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1fr);
  gap: 42px;
  align-items: start;
  background:
    linear-gradient(90deg, rgba(17, 18, 20, 0.88), rgba(17, 18, 20, 0.64)),
    url("./assets/studio-work.webp");
  background-size: cover;
  background-position: center;
  color: var(--paper);
}

.booking-copy h2 {
  max-width: 560px;
  font-size: 3rem;
  line-height: 1.08;
}

.booking-copy p {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.74);
}

.contact-list {
  margin-top: 26px;
}

.contact-list a {
  padding: 11px 14px;
  color: var(--ink);
  background: var(--paper);
  border-radius: 12px;
  font-weight: 800;
}

.booking-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 24px;
  color: var(--ink);
}

.booking-form label {
  display: grid;
  gap: 8px;
  font-weight: 800;
}

.booking-form .wide,
.booking-form button,
.form-status {
  grid-column: 1 / -1;
}

.booking-form input,
.booking-form select,
.booking-form textarea {
  width: 100%;
  padding: 13px 14px;
  color: var(--ink);
  background: #f8faf9;
  border: 1px solid var(--line);
  border-radius: 12px;
  outline: none;
}

.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(69, 217, 240, 0.18);
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
}

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

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  text-align: left;
  font-weight: 800;
  cursor: pointer;
}

.faq-item span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--ink);
  background: var(--lime);
  border-radius: 50%;
}

.faq-item p {
  max-width: 760px;
  margin-bottom: 20px;
  color: var(--muted);
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 36px 8vw;
  color: var(--paper);
  background: var(--ink);
}

.footer div {
  display: grid;
}

.footer span {
  color: rgba(255, 255, 255, 0.62);
}

.floating-actions {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: none;
  gap: 8px;
}

.floating-actions a {
  padding: 12px 14px;
  color: var(--ink);
  background: var(--lime);
  border-radius: 14px;
  box-shadow: var(--shadow);
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

@media (max-width: 1120px) {
  .nav-links,
  .nav-phone {
    display: none;
  }

  .menu-button {
    display: grid;
  }

  .nav.is-open .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    display: grid;
    gap: 4px;
    padding: 12px;
    background: rgba(17, 18, 20, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 18px;
  }

  .nav.is-open .nav-links a {
    padding: 12px;
  }

  h1 {
    font-size: 3.2rem;
  }

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

  .compare-layout,
  .car-gallery-grid,
  .booking {
    grid-template-columns: 1fr;
  }

  .car-shot-large {
    grid-row: auto;
    min-height: 420px;
  }

  .scene-steps {
    right: 40px;
    bottom: 38vh;
  }
}

@media (max-width: 780px) {
  .nav {
    top: 10px;
    width: calc(100% - 20px);
  }

  .brand {
    min-width: 0;
  }

  .hero {
    min-height: 88svh;
    padding: 132px 20px 56px;
    background-position: 58% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(17, 18, 20, 0.96), rgba(17, 18, 20, 0.62)),
      linear-gradient(0deg, rgba(17, 18, 20, 0.78), rgba(17, 18, 20, 0.08));
  }

  h1 {
    font-size: 2.45rem;
  }

  .hero-text {
    font-size: 1rem;
  }

  .trust-strip,
  .service-grid,
  .package-grid,
  .steps,
  .review-grid,
  .booking-form {
    grid-template-columns: 1fr;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 24px;
  }

  .hero-metrics div {
    padding: 10px 0;
  }

  .hero-metrics strong {
    font-size: 1.15rem;
  }

  .hero-metrics span {
    font-size: 0.76rem;
    line-height: 1.35;
  }

  .trust-strip article,
  .section,
  .booking,
  .footer {
    padding-right: 20px;
    padding-left: 20px;
  }

  .section {
    padding-top: 70px;
    padding-bottom: 70px;
  }

  .section-heading h2,
  .booking-copy h2 {
    font-size: 2.05rem;
  }

  .scroll-scene {
    height: 260vh;
  }

  .scene-car-render {
    left: 60%;
    top: 42%;
    width: min(128vw, 780px);
  }

  .scene-copy {
    left: 20px;
    bottom: 9vh;
  }

  .scene-copy h2 {
    font-size: 2.2rem;
  }

  .scene-copy p:last-child {
    font-size: 1rem;
  }

  .scene-steps {
    right: auto;
    left: 20px;
    bottom: 31vh;
    min-width: 0;
    width: calc(100% - 40px);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  .scene-steps span {
    padding: 8px 10px;
    font-size: 0.78rem;
  }

  .compare-stage {
    min-height: 360px;
  }

  .car-gallery-grid {
    grid-auto-rows: auto;
  }

  .car-shot,
  .car-shot-large {
    min-height: 300px;
  }

  .floating-actions {
    right: 10px;
    bottom: 10px;
    left: 10px;
  }

  .floating-actions a {
    flex: 1;
    text-align: center;
  }
}

@media (max-width: 430px) {
  .brand-text small {
    display: none;
  }

  h1 {
    font-size: 2.12rem;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .compare-panel,
  .service-card,
  .package-card,
  .review-card,
  .step,
  .booking-form,
  .car-shot {
    border-radius: 16px;
    padding: 18px;
  }

  .car-shot {
    padding: 0;
  }

  .car-shot,
  .car-shot-large {
    min-height: 240px;
  }
}