/* =========================================================
   MS CAR DESIGN — DESIGN PREVIEW V1
   Tokens and foundations
   ========================================================= */
:root {
  --color-bg: #090b0d;
  --color-bg-deep: #050607;
  --color-surface: #111315;
  --color-surface-raised: #17191c;
  --color-text: #f5f5f5;
  --color-muted: #9b9fa5;
  --color-line: rgba(245, 245, 245, 0.14);
  --color-line-strong: rgba(245, 245, 245, 0.27);
  --color-brand: #e3262e;
  --color-brand-dark: #a90d17;
  --font-display: Bahnschrift, "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  --font-body: "Segoe UI", Inter, Helvetica, Arial, sans-serif;
  --container-width: 1520px;
  --container-pad: clamp(1.25rem, 4vw, 4.5rem);
  --section-spacing: clamp(6.5rem, 10vw, 10rem);
  --header-height: 94px;
  --ease-out: cubic-bezier(0.2, 0.75, 0.25, 1);
  --ease-snap: cubic-bezier(0.7, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--color-brand) var(--color-bg-deep);
  scrollbar-width: thin;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open,
body.is-loading {
  overflow: hidden;
}

.no-js .site-loader {
  display: none;
}

.no-js body.is-loading {
  overflow: auto;
}

::selection {
  background: var(--color-brand);
  color: #fff;
}

::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-deep);
}

::-webkit-scrollbar-thumb {
  background: var(--color-brand);
}

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

button,
a {
  color: inherit;
}

a {
  text-decoration: none;
}

:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 4px;
}

button {
  border: 0;
  padding: 0;
  background: none;
  font: inherit;
  cursor: pointer;
}

address {
  font-style: normal;
}

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

.container {
  width: min(100%, var(--container-width));
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: var(--section-spacing);
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 1rem;
  left: 1rem;
  transform: translateY(-160%);
  padding: 0.8rem 1rem;
  background: var(--color-text);
  color: var(--color-bg);
  font-weight: 700;
  transition: transform 0.2s;
}

.skip-link:focus {
  transform: translateY(0);
}

.noscript {
  position: fixed;
  z-index: 9999;
  right: 1rem;
  bottom: 1rem;
  max-width: 420px;
  padding: 1rem;
  background: var(--color-brand);
  color: #fff;
}

/* Loader */
.site-loader {
  position: fixed;
  z-index: 9000;
  inset: 0;
  display: grid;
  place-items: center;
  background: #060708;
  transition: visibility 0s 0.75s, opacity 0.7s var(--ease-out);
}

.site-loader::before,
.site-loader::after {
  content: "";
  position: absolute;
  background: rgba(255, 255, 255, 0.05);
}

.site-loader::before {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
}

.site-loader::after {
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
}

.site-loader__inner {
  position: relative;
  z-index: 1;
  width: min(280px, 66vw);
}

.site-loader__inner img {
  width: 100%;
  opacity: 0;
  transform: translateY(10px);
  animation: loaderLogo 0.5s 0.1s forwards var(--ease-out);
}

.site-loader__line {
  display: block;
  height: 2px;
  margin-top: 1.5rem;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
}

.site-loader__line::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  transform: translateX(-100%);
  background: var(--color-brand);
  animation: loaderLine 1.1s 0.1s forwards var(--ease-snap);
}

.site-loader__meta {
  display: block;
  margin-top: 0.75rem;
  color: var(--color-muted);
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.26em;
  text-align: right;
}

body.is-ready .site-loader {
  visibility: hidden;
  opacity: 0;
}

@keyframes loaderLogo {
  to { opacity: 1; transform: translateY(0); }
}

@keyframes loaderLine {
  to { transform: translateX(0); }
}

/* Cursor */
.cursor {
  position: fixed;
  z-index: 9500;
  top: 0;
  left: 0;
  width: 62px;
  height: 62px;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(-100px, -100px, 0);
  transition: opacity 0.2s;
}

.cursor__dot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-brand);
  transition: width 0.3s var(--ease-out), height 0.3s var(--ease-out), background 0.3s;
}

.cursor__label {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 50%;
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  opacity: 0;
  transform: scale(0.4);
  transition: opacity 0.25s, transform 0.35s var(--ease-out), background 0.25s;
}

body.has-custom-cursor,
body.has-custom-cursor a,
body.has-custom-cursor button {
  cursor: none;
}

body.has-custom-cursor .cursor {
  opacity: 1;
}

.cursor.is-active .cursor__dot {
  width: 0;
  height: 0;
}

.cursor.is-active .cursor__label {
  opacity: 1;
  transform: scale(1);
  background: rgba(9, 11, 13, 0.35);
  backdrop-filter: blur(3px);
}

/* Header */
.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  height: var(--header-height);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  transition: height 0.35s var(--ease-out), background 0.35s, border-color 0.35s;
}

.site-header.is-compact {
  --header-height: 74px;
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(7, 9, 10, 0.9);
  backdrop-filter: blur(14px);
}

.scroll-progress {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  overflow: hidden;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: var(--color-brand);
  will-change: transform;
}

.site-header__inner {
  display: grid;
  grid-template-columns: 280px 1fr auto;
  align-items: center;
  width: min(100%, var(--container-width));
  height: 100%;
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.brand {
  display: block;
  width: 220px;
}

.brand img {
  width: 100%;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  gap: clamp(1.25rem, 2.3vw, 2.8rem);
  height: 100%;
}

.desktop-nav a {
  position: relative;
  display: grid;
  place-items: center;
  color: #c4c6c9;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color 0.25s;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  transform-origin: right center;
  background: var(--color-brand);
  transition: transform 0.35s var(--ease-out);
}

.desktop-nav a:hover,
.desktop-nav a.is-active {
  color: #fff;
}

.desktop-nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left center;
}

.line-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 1.25rem;
  min-height: 46px;
  padding: 0 0.1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.line-link::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--color-brand);
  transition: transform 0.35s var(--ease-out);
}

.line-link:hover::after {
  transform: scaleX(1);
}

.line-link i {
  color: var(--color-brand);
  font-style: normal;
  font-size: 1rem;
}

.menu-toggle,
.mobile-menu {
  display: none;
}

/* Shared type and buttons */
.eyebrow,
.section-index,
.section-note {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.2em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: #d1d3d5;
}

.eyebrow > span {
  width: 28px;
  height: 2px;
  background: var(--color-brand);
}

.section-index {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0;
  color: var(--color-muted);
}

.section-index > span {
  color: var(--color-brand);
}

.section-note {
  margin: 1.25rem 0 0;
  color: #62666a;
  writing-mode: vertical-rl;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-width: 220px;
  min-height: 56px;
  overflow: hidden;
  padding: 0 1.25rem;
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-size: 0.69rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  line-height: 1;
  text-transform: uppercase;
  transition: color 0.3s, border-color 0.3s;
}

.button::before {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-101%);
  background: #fff;
  transition: transform 0.4s var(--ease-snap);
}

.button span,
.button i {
  position: relative;
  z-index: 1;
}

.button i {
  font-style: normal;
  font-size: 1rem;
}

.button:hover::before {
  transform: translateX(0);
}

.button--solid {
  background: var(--color-brand);
  color: #fff;
}

.button--solid:hover {
  color: #090b0d;
}

.button--ghost {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(9, 11, 13, 0.2);
  color: #fff;
}

.button--ghost:hover,
.button--whatsapp:hover {
  border-color: #fff;
  color: #090b0d;
}

.button--large {
  min-width: 255px;
  min-height: 64px;
}

.button--whatsapp {
  border-color: var(--color-line-strong);
}

/* Hero */
.hero {
  position: relative;
  min-height: max(760px, 100svh);
  overflow: hidden;
  background: #050607;
}

.hero__media,
.hero__media img,
.hero__shade,
.hero__light,
.hero__smoke {
  position: absolute;
  inset: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: brightness(0.68) saturate(0.85);
  transform: scale(1.02);
  transition: opacity 1.1s 0.15s var(--ease-out), transform 1.8s 0.15s var(--ease-out), filter 1.4s 0.1s;
}

body:not(.is-ready) .hero__media img {
  opacity: 0.15;
  filter: brightness(0.2) saturate(0.4);
  transform: scale(1.07);
}

.hero__shade {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(5, 6, 7, 0.97) 0%, rgba(5, 6, 7, 0.8) 28%, rgba(5, 6, 7, 0.2) 59%, rgba(5, 6, 7, 0.08) 100%),
    linear-gradient(180deg, rgba(5, 6, 7, 0.48) 0%, transparent 32%, rgba(5, 6, 7, 0.3) 70%, #050607 100%);
}

.hero__light {
  z-index: 2;
  left: -35%;
  width: 18%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.11), transparent);
  filter: blur(10px);
  transform: skewX(-18deg) translateX(-140%);
  pointer-events: none;
}

body.is-ready .hero__light {
  animation: heroLight 1.65s 0.15s var(--ease-snap) both;
}

@keyframes heroLight {
  from { transform: skewX(-18deg) translateX(-140%); }
  to { transform: skewX(-18deg) translateX(920%); }
}

.hero__smoke {
  z-index: 2;
  top: auto;
  height: 30%;
  opacity: 0.22;
  background:
    radial-gradient(ellipse at 80% 80%, rgba(180, 184, 188, 0.3), transparent 45%),
    radial-gradient(ellipse at 50% 100%, rgba(150, 155, 160, 0.2), transparent 54%);
  filter: blur(18px);
  transform: translate3d(3%, 10%, 0);
  animation: smokeDrift 9s ease-in-out infinite alternate;
}

@keyframes smokeDrift {
  to { transform: translate3d(-2%, 5%, 0) scale(1.06); opacity: 0.28; }
}







.hero__content {
  position: relative;
  z-index: 5;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: max(760px, 100svh);
  padding-top: var(--header-height);
  padding-bottom: 8rem;
}

.hero__eyebrow {
  margin-bottom: 1.6rem;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.65s 0.78s, transform 0.65s 0.78s var(--ease-out);
}

body.is-ready .hero__eyebrow {
  opacity: 1;
  transform: translateY(0);
}

.hero__title {
  max-width: 1120px;
  margin-bottom: 1.8rem;
  font-family: var(--font-display);
  font-size: clamp(4.7rem, 8vw, 8.6rem);
  font-stretch: condensed;
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.78;
  text-transform: uppercase;
}

.hero__line {
  display: block;
  overflow: hidden;
  padding: 0.1em 0.05em 0.1em 0;
}

.hero__line b {
  display: block;
  font: inherit;
  transform: translateY(110%);
  transition: transform 0.85s 0.58s var(--ease-snap);
}

.hero__line--accent b {
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.72);
  transition-delay: 0.7s;
}

body.is-ready .hero__line b {
  transform: translateY(0);
}

.hero__lower {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  width: min(970px, 78%);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.75s 1s, transform 0.75s 1s var(--ease-out);
}

body.is-ready .hero__lower {
  opacity: 1;
  transform: translateY(0);
}

.hero__lower > p {
  margin-bottom: 0;
  color: #b8babd;
  font-size: clamp(0.9rem, 1.1vw, 1.05rem);
}

.hero__rail {
  position: absolute;
  z-index: 5;
  top: 50%;
  right: 1.6rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: rgba(255, 255, 255, 0.38);
  font-family: var(--font-display);
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  writing-mode: vertical-rl;
  transform: translateY(-50%);
}

.hero__rail i {
  width: 1px;
  height: 58px;
  background: rgba(255, 255, 255, 0.25);
}

.hero__bottom {
  position: absolute;
  z-index: 6;
  right: 0;
  bottom: 2.1rem;
  left: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.scroll-cue {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: #7c8084;
  font-family: var(--font-display);
  font-size: 0.57rem;
  font-weight: 650;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.scroll-cue i {
  position: relative;
  width: 74px;
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.2);
}

.scroll-cue i::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: var(--color-brand);
  animation: scrollCue 2s ease-in-out infinite;
}

@keyframes scrollCue {
  60%, 100% { transform: translateX(100%); }
}

.hero__services {
  display: flex;
  gap: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.hero__services span {
  min-width: 110px;
  padding-top: 0.75rem;
  color: #8d9195;
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-align: right;
  text-transform: uppercase;
}

/* Tire transition */
.track-transition {
  position: relative;
  z-index: 8;
  height: 120px;
  overflow: hidden;
  background: var(--color-bg);
}

.track-transition::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
}

.track-transition__image {
  position: absolute;
  inset: -35px -5% -35px -5%;
  opacity: calc(0.03 + var(--track-progress, 0) * 0.11);
  background: url("../svg/tire-track.svg") center / cover no-repeat;
  filter: blur(0.2px);
  transform: translateX(calc((-18% + var(--track-progress, 0) * 18%)));
  will-change: transform, opacity;
}

.track-transition > span {
  position: absolute;
  right: var(--container-pad);
  bottom: 0.9rem;
  color: #4d5054;
  font-family: var(--font-display);
  font-size: 0.52rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* Performance */
.performance {
  padding-top: calc(var(--section-spacing) * 0.85);
  padding-bottom: 0;
  background: var(--color-bg);
}

.section-intro {
  display: grid;
  grid-template-columns: minmax(150px, 0.45fr) 1.55fr;
  align-items: start;
  gap: clamp(3rem, 7vw, 8rem);
  margin-bottom: clamp(4rem, 7vw, 7rem);
}

.section-intro h2,
.gallery__head h2,
.origin h2,
.contact h2,
.wheels h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 7.4vw, 8rem);
  font-stretch: condensed;
  font-weight: 800;
  letter-spacing: -0.065em;
  line-height: 0.84;
  text-transform: uppercase;
}

.section-intro h2 em,
.gallery__head h2 em,
.origin h2 em,
.contact h2 em,
.wheels h2 em {
  color: transparent;
  font-style: normal;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
}

.section-intro .eyebrow {
  margin-bottom: 1.4rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--color-line-strong);
  border-bottom: 1px solid var(--color-line);
}

.service {
  position: relative;
  min-height: 425px;
  padding: 2rem clamp(1.5rem, 3vw, 3rem) 2.3rem 0;
}

.service + .service {
  padding-left: clamp(1.5rem, 3vw, 3rem);
  border-left: 1px solid var(--color-line);
}

.service::after {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--color-brand);
  transition: transform 0.45s var(--ease-out);
}

.service:hover::after {
  transform: scaleX(1);
}

.service__num {
  color: var(--color-brand);
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.service__icon {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  width: 66px;
  height: 48px;
  margin: 3.3rem 0 2.1rem;
}

.service__icon i {
  display: block;
  width: 3px;
  background: #696d71;
  transition: height 0.45s var(--ease-out), background 0.3s;
}

.service__icon i:nth-child(1) { height: 38%; }
.service__icon i:nth-child(2) { height: 68%; }
.service__icon i:nth-child(3) { height: 100%; background: var(--color-brand); }
.service__icon--pulse i:nth-child(1) { height: 72%; }
.service__icon--pulse i:nth-child(2) { height: 32%; background: var(--color-brand); }
.service__icon--pulse i:nth-child(3) { height: 82%; background: #696d71; }
.service__icon--system { align-items: center; }
.service__icon--system i { width: 14px; height: 14px !important; border: 1px solid #696d71; background: transparent !important; }
.service__icon--system i:nth-child(2) { border-color: var(--color-brand); transform: rotate(45deg); }

.service:hover .service__icon i {
  background: var(--color-brand);
}

.service h3 {
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3.2rem);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1;
  text-transform: uppercase;
  transition: transform 0.35s var(--ease-out);
}

.service:hover h3 {
  transform: translateX(7px);
}

.service p {
  max-width: 370px;
  margin-bottom: 2rem;
  color: var(--color-muted);
  font-size: 0.94rem;
}

.service__meta {
  position: absolute;
  bottom: 2.3rem;
  left: 0;
  color: #65696d;
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.service + .service .service__meta {
  left: clamp(1.5rem, 3vw, 3rem);
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  padding-top: 2rem;
}

.service-tags span {
  position: relative;
  margin: 0.25rem 1.6rem 0.25rem 0;
  padding-left: 0.9rem;
  color: #b9bbbe;
  font-family: var(--font-display);
  font-size: 0.67rem;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.service-tags span::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--color-brand);
}

.legal-note {
  max-width: 790px;
  margin: 1rem 0 0;
  color: #7a7e82;
  font-size: 0.72rem;
}

/* Performance meter */
.performance-meter {
  position: relative;
  margin-top: clamp(6rem, 10vw, 10rem);
  overflow: hidden;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: #070809;
}

.performance-meter__grid {
  position: absolute;
  inset: 0;
  opacity: 0.25;
  background-image:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(90deg, transparent, #000 40%, #000);
}

.performance-meter__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(520px, 1.28fr);
  gap: clamp(4rem, 8vw, 9rem);
  align-items: center;
  min-height: 690px;
}

.performance-meter__copy h3 {
  margin: 3rem 0 1.3rem;
  font-family: var(--font-display);
  font-size: clamp(3.6rem, 6vw, 6.8rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 0.82;
  text-transform: uppercase;
}

.performance-meter__copy > p:not(.section-index) {
  max-width: 390px;
  color: var(--color-muted);
}

.performance-meter__copy small {
  display: inline-block;
  margin-top: 2rem;
  padding: 0.4rem 0.6rem;
  border-left: 2px solid var(--color-brand);
  color: #85898d;
  font-family: var(--font-display);
  font-size: 0.57rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.meter {
  padding-top: 2rem;
}

.meter__head,
.meter__scale {
  display: flex;
  justify-content: space-between;
  color: #73777b;
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 650;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.meter__head span:last-child {
  color: var(--color-brand);
}

.meter__values {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 1.5rem;
  margin: 1.3rem 0 2rem;
}

.meter__values > div:last-child {
  text-align: right;
}

.meter__values strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(4rem, 7vw, 7.8rem);
  font-weight: 750;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.meter__values strong small {
  margin-left: 0.25rem;
  color: var(--color-muted);
  font-size: 0.18em;
  letter-spacing: 0.05em;
}

.meter__values em {
  display: block;
  margin-top: 0.7rem;
  color: var(--color-muted);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-style: normal;
  letter-spacing: 0.1em;
}

.meter__values--after strong,
.meter__values--after em {
  color: var(--color-brand);
}

.meter__arrow {
  align-self: center;
  color: #5e6266;
  font-size: 2rem;
}

.meter__line {
  position: relative;
  height: 32px;
  margin-bottom: 0.55rem;
}

.meter__line-base,
.meter__line-gain {
  position: absolute;
  top: 50%;
  left: 0;
  height: 2px;
  transform-origin: left;
}

.meter__line-base {
  width: 61.25%;
  background: #64686c;
}

.meter__line-gain {
  width: 87.5%;
  transform: scaleX(0);
  background: var(--color-brand);
  box-shadow: 0 0 16px rgba(227, 38, 46, 0.25);
  transition: transform 1.3s 0.25s var(--ease-snap);
}

.performance-meter.is-animated .meter__line-gain {
  transform: scaleX(1);
}

.meter__point {
  position: absolute;
  top: 50%;
  width: 11px;
  height: 11px;
  border: 2px solid #070809;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: #93979a;
}

.meter__point--from { left: 61.25%; }
.meter__point--to { left: 87.5%; background: var(--color-brand); }

.meter__scale {
  color: #4c5054;
  letter-spacing: 0;
}

.meter__disclaimer {
  margin: 2.4rem 0 0;
  color: #696d71;
  font-size: 0.74rem;
  text-align: right;
}

.meter__disclaimer b {
  margin-right: 0.5rem;
  color: var(--color-brand);
  font-family: var(--font-display);
  font-size: 1rem;
}

/* Wheels */
.wheels {
  position: relative;
  min-height: min(900px, 94svh);
  overflow: hidden;
  background: #070809;
}

.wheels__media,
.wheels__media > img,
.wheels__shade {
  position: absolute;
  inset: 0;
}

.wheels__media {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1.25s var(--ease-snap);
}

.wheels__media.is-visible {
  clip-path: inset(0 0 0 0);
}

.wheels__media > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.055) translate3d(0, var(--wheel-shift, 0px), 0);
  will-change: transform;
}

.wheels__shade {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(5,6,7,.97) 0%, rgba(5,6,7,.82) 27%, rgba(5,6,7,.18) 59%, rgba(5,6,7,.02) 100%),
    linear-gradient(180deg, rgba(5,6,7,.3), transparent 45%, rgba(5,6,7,.72));
}








.wheels__content {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 0.42fr 1.58fr;
  align-items: center;
  gap: 4rem;
  min-height: min(900px, 94svh);
}

.wheels__content > div {
  max-width: 760px;
}

.wheels .eyebrow {
  margin-bottom: 1.4rem;
}

.wheels h2 {
  margin-bottom: 1.8rem;
}

.wheels__content > div > p:not(.eyebrow) {
  max-width: 410px;
  margin-bottom: 2rem;
  color: #b7b9bc;
}

.wheels__spec {
  position: absolute;
  z-index: 3;
  right: var(--container-pad);
  bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: rgba(255,255,255,.46);
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.wheels__spec i {
  width: 48px;
  height: 1px;
  background: rgba(255,255,255,.34);
}

.wheels__spec span:first-child {
  color: var(--color-brand);
  font-size: 1.3rem;
}

/* Gallery */
.gallery {
  background: #0b0d0f;
}

.gallery__head {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  align-items: end;
  gap: 5rem;
  margin-bottom: clamp(3.5rem, 6vw, 6rem);
}

.gallery__head .section-index {
  margin-bottom: 2rem;
}

.gallery__head > div:last-child {
  max-width: 430px;
  padding-bottom: 0.5rem;
}

.gallery__head > div:last-child p {
  color: var(--color-muted);
}

.text-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-width: 210px;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--color-line-strong);
  font-family: var(--font-display);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.text-link::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--color-brand);
  transition: transform 0.35s;
}

.text-link:hover::after {
  transform: scaleX(1);
}

.text-link span {
  color: var(--color-brand);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 310px 310px 300px;
  gap: 10px;
}

.project {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--color-surface);
}

.project--lead { grid-column: 1 / 8; grid-row: 1 / 3; }
.project--portrait { grid-column: 8 / 13; grid-row: 1 / 2; }
.project--detail { grid-column: 8 / 13; grid-row: 2 / 3; }
.project--wide { grid-column: 1 / 6; grid-row: 3; }
.project--dark { grid-column: 6 / 13; grid-row: 3; }

.project img,
.project__veil {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.project img {
  object-fit: cover;
  filter: saturate(0.82) brightness(0.84);
  transform: scale(1.005);
  transition: transform 0.9s var(--ease-out), filter 0.6s;
}

.project--lead img { object-position: center; }
.project--portrait img { object-position: 50% 61%; }
.project--detail img { object-position: 72% 58%; }
.project--wide img { object-position: 58% 58%; }
.project--dark img { object-position: 68% 65%; }

.project__veil {
  z-index: 1;
  background: linear-gradient(180deg, transparent 38%, rgba(4,5,6,.87) 100%);
  opacity: 0.72;
  transition: opacity 0.45s;
}

.project__meta {
  position: absolute;
  z-index: 2;
  right: 1.4rem;
  bottom: 1.25rem;
  left: 1.4rem;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 0.3rem 1rem;
  transform: translateY(7px);
  transition: transform 0.45s var(--ease-out);
}

.project__meta small {
  grid-column: 1 / -1;
  color: var(--color-brand);
  font-family: var(--font-display);
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 0.35s;
}

.project__meta strong {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.1vw, 2.2rem);
  letter-spacing: -0.03em;
  line-height: 1;
  text-transform: uppercase;
}

.project__meta em {
  color: #a3a6aa;
  font-family: var(--font-display);
  font-size: 0.55rem;
  font-style: normal;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.project:hover img {
  filter: saturate(1) brightness(0.72);
  transform: scale(1.045);
}

.project:hover .project__veil {
  opacity: 0.92;
}

.project:hover .project__meta {
  transform: translateY(0);
}

.project:hover .project__meta small {
  opacity: 1;
}

/* Origin */
.origin {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: #070809;
}

.origin__grid {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(circle at center, #000, transparent 75%);
}

.origin__word {
  position: absolute;
  right: -0.08em;
  bottom: -0.2em;
  color: transparent;
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 23rem);
  font-weight: 800;
  letter-spacing: -0.08em;
  line-height: 1;
  white-space: nowrap;
  -webkit-text-stroke: 1px rgba(255,255,255,.06);
}

.origin__inner {
  position: relative;
  display: grid;
  grid-template-columns: 0.4fr 1.2fr 0.4fr;
  align-items: center;
  gap: 3rem;
  min-height: 620px;
}

.origin h2 {
  font-size: clamp(4rem, 7vw, 7.6rem);
}

.origin__inner > div:nth-child(2) > p {
  margin: 2rem 0 0;
  color: #7e8286;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.origin__coordinate {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: #6a6e72;
  font-family: var(--font-display);
  font-size: 0.54rem;
  letter-spacing: 0.12em;
  writing-mode: vertical-rl;
}

.origin__coordinate i {
  width: 1px;
  height: 60px;
  background: var(--color-brand);
}

/* Contact */
.contact {
  position: relative;
  overflow: hidden;
  background: var(--color-bg);
}

.contact::before {
  content: "MS";
  position: absolute;
  top: 50%;
  left: -0.08em;
  color: transparent;
  font-family: var(--font-display);
  font-size: min(42vw, 42rem);
  font-weight: 800;
  line-height: 0.7;
  transform: translateY(-50%);
  -webkit-text-stroke: 1px rgba(255,255,255,.025);
}

.contact__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(310px, 0.6fr);
  gap: clamp(4rem, 9vw, 11rem);
  align-items: end;
}

.contact__main .section-index {
  margin-bottom: 2.6rem;
}

.contact h2 {
  font-size: clamp(4.5rem, 8vw, 8.8rem);
}

.contact__main > p:not(.section-index) {
  max-width: 600px;
  margin: 2rem 0 2.6rem;
  color: var(--color-muted);
  font-size: 1.02rem;
}

.contact__details {
  border-top: 1px solid var(--color-line-strong);
}

.contact__details > div {
  display: grid;
  grid-template-columns: 90px 1fr;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--color-line);
}

.contact__details small {
  color: #64686c;
  font-family: var(--font-display);
  font-size: 0.57rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact__details address,
.contact__details a {
  color: #c3c5c8;
  font-size: 0.86rem;
  line-height: 1.8;
}

.contact__details a {
  grid-column: 2;
  transition: color 0.25s;
}

.contact__details a:hover {
  color: var(--color-brand);
}

.contact__details .contact__status {
  display: flex;
  grid-template-columns: none;
  align-items: center;
  gap: 0.75rem;
  color: #767a7e;
  font-size: 0.71rem;
}

.contact__status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-brand);
  box-shadow: 0 0 0 5px rgba(227,38,46,.1);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-line);
  background: #060708;
}

.site-footer__main {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  min-height: 190px;
}

.brand--footer {
  width: 195px;
}

.site-footer__main > p {
  margin: 0;
  color: #7d8185;
  font-family: var(--font-display);
  font-size: 0.61rem;
  font-weight: 650;
  letter-spacing: 0.14em;
  line-height: 1.7;
  text-align: center;
  text-transform: uppercase;
}

.site-footer__links {
  display: flex;
  justify-content: flex-end;
  gap: 1.5rem;
}

.site-footer__links a,
.site-footer__links button {
  color: #92969a;
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.25s;
}

.site-footer__links a:hover,
.site-footer__links button:hover {
  color: #fff;
}

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
  border-top: 1px solid rgba(255,255,255,.07);
  color: #4f5357;
  font-family: var(--font-display);
  font-size: 0.52rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.site-footer__bottom a:hover {
  color: var(--color-brand);
}

/* Legal preview dialog */
.legal-dialog {
  width: min(680px, calc(100% - 2rem));
  max-height: calc(100svh - 2rem);
  padding: clamp(2rem, 5vw, 4.5rem);
  border: 1px solid var(--color-line-strong);
  background: #0d0f11;
  color: var(--color-text);
}

.legal-dialog::backdrop {
  background: rgba(0,0,0,.8);
  backdrop-filter: blur(5px);
}

.legal-dialog__close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-line);
  color: #fff;
  font-size: 1.6rem;
}

.legal-dialog h2 {
  margin: 2rem 0 1.5rem;
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 6vw, 4.5rem);
  line-height: 1;
  text-transform: uppercase;
}

.legal-dialog__copy {
  color: var(--color-muted);
}

.legal-dialog__copy strong {
  color: #fff;
}

/* Scroll reveals */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}

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

/* Tablet */
@media (max-width: 1180px) {
  :root {
    --header-height: 82px;
  }

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

  .desktop-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 7px;
    width: 48px;
    height: 48px;
  }

  .menu-toggle span {
    display: block;
    width: 30px;
    height: 1px;
    margin-left: auto;
    background: #fff;
    transition: transform .35s var(--ease-out), width .35s;
  }

  .menu-toggle span:last-child {
    width: 20px;
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    width: 30px;
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    z-index: 1;
    inset: 0;
    display: flex;
    visibility: hidden;
    flex-direction: column;
    justify-content: center;
    padding: calc(var(--header-height) + 2rem) var(--container-pad) 2rem;
    background: rgba(6, 7, 8, 0.98);
    opacity: 0;
    transform: translateY(-15px);
    transition: visibility 0s .45s, opacity .4s, transform .45s var(--ease-out);
  }

  .mobile-menu.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0s;
  }

  .mobile-menu__eyebrow {
    margin-bottom: 2rem;
    color: var(--color-brand);
    font-family: var(--font-display);
    font-size: .58rem;
    letter-spacing: .2em;
    text-transform: uppercase;
  }

  .mobile-menu > a {
    display: flex;
    align-items: baseline;
    gap: 1.5rem;
    padding: .45rem 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 4.8rem);
    font-weight: 750;
    letter-spacing: -.045em;
    line-height: 1.05;
    text-transform: uppercase;
  }

  .mobile-menu > a em {
    color: #575b5f;
    font-size: .58rem;
    font-style: normal;
    letter-spacing: .14em;
  }

  .mobile-menu__foot {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    color: #696d71;
    font-family: var(--font-display);
    font-size: .58rem;
    letter-spacing: .14em;
    text-transform: uppercase;
  }

  .hero__lower {
    width: 88%;
  }


  .performance-meter__inner {
    grid-template-columns: minmax(240px, .65fr) minmax(460px, 1.35fr);
    gap: 4rem;
  }


  .project-grid {
    grid-template-rows: 280px 280px 270px;
  }
}

@media (max-width: 900px) {
  :root {
    --section-spacing: clamp(5.5rem, 12vw, 8rem);
  }

  .hero__media img {
    object-position: 59% center;
  }

  .hero__shade {
    background:
      linear-gradient(90deg, rgba(5,6,7,.96) 0%, rgba(5,6,7,.73) 45%, rgba(5,6,7,.17) 100%),
      linear-gradient(180deg, rgba(5,6,7,.45), transparent 35%, rgba(5,6,7,.62) 78%, #050607);
  }

  .hero__title {
    font-size: clamp(4rem, 10vw, 6.7rem);
  }

  .hero__lower {
    display: block;
  }

  .hero__lower > p {
    margin-bottom: 1.8rem;
  }

  .section-intro {
    grid-template-columns: .35fr 1.65fr;
    gap: 2rem;
  }

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

  .service,
  .service + .service {
    display: grid;
    grid-template-columns: 55px 105px 1fr;
    align-items: center;
    gap: 1rem;
    min-height: 0;
    padding: 2rem 0;
    border-left: 0;
    border-bottom: 1px solid var(--color-line);
  }

  .service:last-child {
    border-bottom: 0;
  }

  .service__icon {
    margin: 0;
  }

  .service h3 {
    grid-column: 3;
    margin: 0 0 .7rem;
  }

  .service p {
    grid-column: 3;
    margin: 0 0 2rem;
  }

  .service__meta,
  .service + .service .service__meta {
    right: 0;
    bottom: 2rem;
    left: auto;
  }

  .performance-meter__inner {
    grid-template-columns: 1fr;
    gap: 4rem;
    padding-top: 6rem;
    padding-bottom: 6rem;
  }

  .performance-meter__copy h3 {
    margin-top: 2rem;
  }

  .meter {
    max-width: 720px;
  }

  .wheels__content {
    grid-template-columns: .3fr 1.7fr;
  }


  .gallery__head {
    grid-template-columns: 1fr 0.75fr;
    gap: 3rem;
  }

  .project-grid {
    grid-template-rows: 250px 250px 250px;
  }

  .origin__inner {
    grid-template-columns: .25fr 1.5fr .25fr;
  }

  .contact__inner {
    grid-template-columns: 1fr;
  }

  .contact__details {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .contact__details > div:nth-child(odd) {
    padding-right: 2rem;
  }

  .contact__details > div:nth-child(even) {
    padding-left: 2rem;
    border-left: 1px solid var(--color-line);
  }

  .contact__details .contact__status {
    grid-column: 1 / -1;
    padding-left: 0;
    border-left: 0;
  }
}

/* Mobile */
@media (max-width: 700px) {
  :root {
    --container-pad: 1.25rem;
    --header-height: 72px;
    --section-spacing: 5.6rem;
  }

  .site-header.is-compact {
    --header-height: 66px;
  }

  .brand {
    width: 174px;
  }

  .hero {
    min-height: max(700px, 100svh);
  }

  .hero__media img {
    object-position: 66% center;
    filter: brightness(.62) saturate(.82);
  }

  .hero__shade {
    background:
      linear-gradient(90deg, rgba(5,6,7,.88) 0%, rgba(5,6,7,.43) 65%, rgba(5,6,7,.17) 100%),
      linear-gradient(180deg, rgba(5,6,7,.55) 0%, rgba(5,6,7,.12) 27%, rgba(5,6,7,.72) 65%, #050607 100%);
  }

  .hero__rail,
  .hero__services {
    display: none;
  }

  .hero__content {
    justify-content: flex-end;
    min-height: max(700px, 100svh);
    padding-top: calc(var(--header-height) + 3rem);
    padding-bottom: 8.2rem;
  }

  .hero__eyebrow {
    margin-bottom: 1rem;
  }

  .hero__title {
    width: 100%;
    margin-bottom: 1.25rem;
    font-size: clamp(2.85rem, 12.1vw, 4.7rem);
    line-height: .82;
    letter-spacing: -.06em;
  }

  .hero__lower {
    width: 100%;
  }

  .hero__lower > p {
    font-size: .88rem;
  }

  .hero .button-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .5rem;
  }

  .hero .button {
    min-width: 0;
    min-height: 54px;
    padding-inline: .85rem;
    gap: .5rem;
    font-size: .58rem;
    letter-spacing: .09em;
  }

  .hero__bottom {
    bottom: 1.3rem;
  }

  .scroll-cue span {
    display: none;
  }

  .scroll-cue i {
    width: 52px;
  }

  .track-transition {
    height: 76px;
  }

  .section-intro {
    display: block;
  }

  .section-intro > div:first-child {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 3rem;
  }

  .section-note {
    margin: 0;
    writing-mode: initial;
  }

  .section-intro h2,
  .gallery__head h2,
  .origin h2,
  .contact h2,
  .wheels h2 {
    font-size: clamp(3.25rem, 15vw, 5rem);
  }

  .service,
  .service + .service {
    display: grid;
    grid-template-columns: 38px 1fr;
    gap: .8rem 1rem;
    padding: 1.8rem 0 2rem;
  }

  .service__num {
    align-self: start;
    padding-top: .5rem;
  }

  .service__icon {
    display: none;
  }

  .service h3,
  .service p {
    grid-column: 2;
  }

  .service h3 {
    margin: 0;
    font-size: 2.2rem;
  }

  .service p {
    margin: 0;
    font-size: .87rem;
  }

  .service__meta,
  .service + .service .service__meta {
    position: static;
    grid-column: 2;
    justify-self: start;
    margin-top: .7rem;
  }

  .service-tags {
    padding-top: 1.3rem;
  }

  .service-tags span {
    margin-right: 1rem;
    font-size: .58rem;
  }

  .performance-meter {
    margin-top: 5.5rem;
  }

  .performance-meter__inner {
    gap: 3rem;
    min-height: 0;
    padding-top: 5rem;
    padding-bottom: 5rem;
  }

  .performance-meter__copy h3 {
    font-size: clamp(3.2rem, 15vw, 5rem);
  }

  .meter__values {
    gap: .6rem;
  }

  .meter__values strong {
    font-size: clamp(3.2rem, 15vw, 5rem);
  }

  .meter__arrow {
    font-size: 1.3rem;
  }

  .meter__head,
  .meter__scale {
    font-size: .48rem;
  }

  .meter__disclaimer {
    text-align: left;
  }

  .wheels {
    min-height: 730px;
  }

  .wheels__media > img {
    object-position: 64% center;
  }

  .wheels__shade {
    background:
      linear-gradient(90deg, rgba(5,6,7,.9) 0%, rgba(5,6,7,.45) 68%, rgba(5,6,7,.08) 100%),
      linear-gradient(180deg, rgba(5,6,7,.48), transparent 33%, rgba(5,6,7,.88) 82%);
  }


  .wheels__content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    min-height: 730px;
    padding-top: 5rem;
    padding-bottom: 6.5rem;
  }

  .wheels h2 {
    margin-top: .8rem;
  }

  .wheels__content > div {
    width: 100%;
  }

  .wheels__content > div > p:not(.eyebrow) {
    max-width: 310px;
  }

  .wheels__spec {
    right: 1.25rem;
    bottom: 1.1rem;
  }

  .gallery__head {
    display: block;
  }

  .gallery__head > div:last-child {
    margin-top: 2.7rem;
  }

  .project-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: 300px 230px 230px 270px;
    gap: 6px;
  }

  .project--lead { grid-column: 1 / 3; grid-row: 1; }
  .project--portrait { grid-column: 1; grid-row: 2 / 4; }
  .project--detail { grid-column: 2; grid-row: 2; }
  .project--wide { grid-column: 2; grid-row: 3; }
  .project--dark { grid-column: 1 / 3; grid-row: 4; }

  .project__meta {
    right: .9rem;
    bottom: .8rem;
    left: .9rem;
    display: block;
  }

  .project__meta small {
    display: none;
  }

  .project__meta strong {
    display: block;
    font-size: 1.15rem;
  }

  .project__meta em {
    font-size: .48rem;
  }

  .project--detail .project__meta strong,
  .project--wide .project__meta strong {
    font-size: .93rem;
  }

  .origin,
  .origin__inner {
    min-height: 540px;
  }

  .origin__inner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
  }

  .origin__coordinate {
    position: absolute;
    right: 1.25rem;
    writing-mode: vertical-rl;
  }

  .origin__word {
    bottom: .05em;
    font-size: 33vw;
  }

  .contact__inner {
    gap: 4rem;
  }

  .contact__main > p:not(.section-index) {
    font-size: .92rem;
  }

  .contact .button-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .contact .button {
    width: 100%;
  }

  .contact__details {
    display: block;
  }

  .contact__details > div:nth-child(odd),
  .contact__details > div:nth-child(even) {
    padding-right: 0;
    padding-left: 0;
    border-left: 0;
  }

  .site-footer__main {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  .site-footer__main > p {
    text-align: left;
  }

  .site-footer__links {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .site-footer__bottom {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: .4rem 1rem;
  }

  .site-footer__bottom span:nth-child(2) {
    display: none;
  }
}

@media (max-width: 400px) {
  .hero__title {
    font-size: 11.7vw;
  }

  .hero .button {
    font-size: .54rem;
  }

  .project-grid {
    grid-template-rows: 270px 210px 210px 240px;
  }

  .project__meta strong {
    font-size: 1rem;
  }

  .project--detail .project__meta strong,
  .project--wide .project__meta strong {
    font-size: .8rem;
  }
}

/* Motion and interaction fallbacks */
@media (hover: none), (pointer: coarse) {
  .cursor { display: none; }
  .project__meta small { opacity: 1; }
  .project__meta { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    transition-delay: 0s !important;
  }
  .site-loader { display: none; }
  body.is-loading { overflow: auto; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .wheels__media { clip-path: none; }
  .hero__light, .hero__smoke, .cursor { display: none; }
}

/* =========================================================
   V2 — DIRECTOR'S CUT
   Atmospheric depth without additional content or libraries
   ========================================================= */
:root {
  --color-bg: #080a0c;
  --color-bg-deep: #040506;
  --color-surface: #101316;
  --color-surface-raised: #181b1f;
  --color-line: rgba(232, 235, 238, 0.12);
  --color-line-strong: rgba(232, 235, 238, 0.24);
  --surface-sheen: rgba(255, 255, 255, 0.035);
  --surface-shadow: rgba(0, 0, 0, 0.48);
}

body {
  background:
    radial-gradient(circle at 82% 8%, rgba(34, 39, 44, 0.18), transparent 28rem),
    var(--color-bg);
}

.site-material {
  position: fixed;
  z-index: 800;
  inset: 0;
  pointer-events: none;
  opacity: 0.12;
  background-image:
    linear-gradient(135deg, rgba(255,255,255,.055) 0, rgba(255,255,255,.055) 1px, transparent 1px, transparent 7px),
    linear-gradient(45deg, rgba(0,0,0,.16) 0, rgba(0,0,0,.16) 1px, transparent 1px, transparent 9px);
  background-size: 9px 9px, 13px 13px;
  mix-blend-mode: soft-light;
}

.site-header {
  background: linear-gradient(180deg, rgba(4, 5, 6, 0.34), transparent);
}

.site-header::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0;
  background:
    linear-gradient(90deg, rgba(227,38,46,.035), transparent 20%),
    rgba(7, 9, 11, 0.91);
  backdrop-filter: blur(16px) saturate(1.15);
  transition: opacity .35s;
}

.site-header.is-compact {
  background: transparent;
  box-shadow: 0 12px 40px rgba(0,0,0,.22);
}

.site-header.is-compact::before {
  opacity: 1;
}

/* Hero depth stack */
.hero {
  isolation: isolate;
  background:
    radial-gradient(circle at 78% 64%, rgba(42, 47, 53, .16), transparent 34%),
    #040506;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: 4;
  inset: 0;
  pointer-events: none;
  opacity: .65;
  background:
    linear-gradient(113deg, transparent 0 41%, rgba(255,255,255,.025) 41.1%, transparent 52%),
    linear-gradient(90deg, transparent 0 66%, rgba(227,38,46,.025) 76%, transparent 94%),
    repeating-linear-gradient(90deg, transparent 0 159px, rgba(255,255,255,.028) 160px);
  mask-image: linear-gradient(180deg, rgba(0,0,0,.7), transparent 68%);
}

.hero::after {
  content: "";
  position: absolute;
  z-index: 7;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.16) 22%, rgba(227,38,46,.72) 50%, rgba(255,255,255,.1) 78%, transparent);
  opacity: .45;
}

.hero__media,
.hero__media img,
.hero__ambient,
.hero__shade,
.hero__tread,
.hero__ground,
.hero__light,
.hero__beam,
.hero__smoke {
  position: absolute;
  inset: 0;
}

.hero__media img {
  filter: brightness(.72) contrast(1.06) saturate(.88);
  transform: scale(1.035) translate3d(0, var(--hero-image-y, 0px), 0);
  transition: opacity 1.1s .12s var(--ease-out), transform 2.2s .12s var(--ease-out), filter 1.6s .1s;
  will-change: transform, opacity;
}

body:not(.is-ready) .hero__media img {
  filter: brightness(.14) contrast(1.18) saturate(.3);
  transform: scale(1.09) translate3d(0, 8px, 0);
}

.hero__ambient {
  z-index: 1;
  opacity: 0;
  background:
    radial-gradient(ellipse at 78% 64%, rgba(227,38,46,.19), transparent 22%),
    radial-gradient(ellipse at 65% 36%, rgba(185,202,216,.11), transparent 31%),
    radial-gradient(ellipse at 18% 48%, rgba(38,44,50,.18), transparent 36%);
  mix-blend-mode: screen;
  transform: translate3d(0, var(--hero-ambient-y, 0px), 0) scale(1.04);
  transition: opacity 1.3s .5s;
  will-change: transform, opacity;
}

body.is-ready .hero__ambient {
  opacity: .8;
}

.hero__shade {
  z-index: 2;
  background:
    linear-gradient(90deg, rgba(4,5,6,.98) 0%, rgba(4,5,6,.78) 27%, rgba(4,5,6,.22) 57%, rgba(4,5,6,.08) 100%),
    linear-gradient(180deg, rgba(4,5,6,.58) 0%, transparent 29%, rgba(4,5,6,.12) 60%, rgba(4,5,6,.92) 100%),
    radial-gradient(ellipse at 70% 57%, transparent 24%, rgba(2,3,4,.44) 78%);
}

.hero__tread {
  z-index: 3;
  top: auto;
  right: -8%;
  bottom: 2.5%;
  left: -8%;
  height: clamp(155px, 19vw, 275px);
  opacity: .058;
  background: url("../svg/tire-track.svg") center / 100% 100% no-repeat;
  filter: contrast(1.3) brightness(.78);
  mix-blend-mode: screen;
  mask-image: linear-gradient(180deg, transparent 0%, #000 32%, #000 68%, transparent 100%);
  transform: translate3d(var(--hero-tread-x, -1.5%), 0, 0) rotate(-2.3deg);
  transform-origin: center;
  transition: opacity 1.2s .58s, transform 1.5s var(--ease-out);
  will-change: transform, opacity;
}

body:not(.is-ready) .hero__tread {
  opacity: .025;
  transform: translate3d(-5%, 12px, 0) rotate(-2.3deg);
}

.hero__ground {
  z-index: 3;
  top: auto;
  height: 44%;
  opacity: .72;
  background:
    linear-gradient(180deg, transparent, rgba(2,3,4,.56) 72%, rgba(3,4,5,.94)),
    radial-gradient(ellipse at 68% 72%, rgba(210,218,224,.095), transparent 33%),
    repeating-linear-gradient(92deg, transparent 0 89px, rgba(255,255,255,.025) 90px, transparent 91px 176px);
  mask-image: linear-gradient(180deg, transparent, #000 45%);
}

.hero__light {
  z-index: 5;
  width: 13%;
  background: linear-gradient(90deg, transparent, rgba(235,243,248,.14), rgba(255,255,255,.04), transparent);
  filter: blur(8px);
}

body.is-ready .hero__light {
  animation: heroLightV2 1.9s .18s var(--ease-snap) both;
}

@keyframes heroLightV2 {
  0% { transform: skewX(-17deg) translateX(-160%); opacity: 0; }
  18% { opacity: 1; }
  72% { opacity: .72; }
  100% { transform: skewX(-17deg) translateX(1180%); opacity: 0; }
}

.hero__beam {
  z-index: 6;
  top: 35.5%;
  bottom: auto;
  height: 1px;
  opacity: 0;
  background: linear-gradient(90deg, transparent 7%, rgba(255,255,255,.08) 28%, rgba(232,238,242,.7) 53%, rgba(227,38,46,.5) 55%, transparent 76%);
  filter: drop-shadow(0 0 7px rgba(225,233,239,.25));
  transform: translateX(-38%) scaleX(.18);
  transform-origin: left;
}

body.is-ready .hero__beam {
  animation: heroBeam 1.15s .7s var(--ease-snap) both;
}

@keyframes heroBeam {
  0% { opacity: 0; transform: translateX(-38%) scaleX(.18); }
  30% { opacity: .52; }
  100% { opacity: 0; transform: translateX(38%) scaleX(.74); }
}

.hero__smoke {
  z-index: 4;
  top: auto;
  height: 34%;
  opacity: .25;
  background:
    radial-gradient(ellipse at 83% 86%, rgba(197,204,210,.32), transparent 38%),
    radial-gradient(ellipse at 54% 106%, rgba(137,145,152,.26), transparent 51%);
  filter: blur(17px);
  transform: translate3d(var(--hero-smoke-x, 2%), 8%, 0);
  animation: smokeDriftV2 10s 1.8s ease-in-out infinite alternate;
  will-change: transform, opacity;
}

.hero__smoke::before,
.hero__smoke::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(191,198,204,.14);
  filter: blur(24px);
}

.hero__smoke::before {
  right: 9%;
  bottom: 0;
  width: 34%;
  height: 52%;
  animation: smokePlume 7.5s ease-in-out infinite alternate;
}

.hero__smoke::after {
  right: 31%;
  bottom: -8%;
  width: 29%;
  height: 42%;
  opacity: .6;
  animation: smokePlume 9s 1s ease-in-out infinite alternate-reverse;
}

@keyframes smokeDriftV2 {
  to { transform: translate3d(calc(var(--hero-smoke-x, 2%) - 4%), 3%, 0) scale(1.055); opacity: .31; }
}

@keyframes smokePlume {
  to { transform: translate3d(-10%, -10%, 0) scale(1.18); opacity: .42; }
}


.hero__content {
  z-index: 8;
}

.hero__bottom {
  z-index: 9;
}

.hero__sound {
  position: absolute;
  z-index: 10;
  right: 1.6rem;
  bottom: 2rem;
}

.hero__sound button:not([hidden]) {
  display: flex;
  align-items: center;
  gap: .65rem;
  min-height: 38px;
  padding: 0 .8rem;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(5,6,7,.42);
  color: #8e9296;
  font-family: var(--font-display);
  font-size: .54rem;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.hero__sound button b {
  color: var(--color-brand);
  font-weight: 700;
}

/* Integrated tread transition */
.track-transition {
  height: 142px;
  background:
    linear-gradient(180deg, #050607 0%, #080a0c 42%, #090c0f 100%);
}

.track-transition__image {
  inset: -52px -7%;
  opacity: calc(.035 + var(--track-progress, 0) * .025);
  background-size: 112% 100%;
  filter: contrast(1.18) brightness(.76);
  transform: translate3d(calc(-5% + var(--track-progress, 0) * 8%), 0, 0) rotate(-1deg);
}

.track-transition::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 9%;
  width: 30%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(227,38,46,.5), transparent);
  opacity: .38;
  transform: rotate(-3deg);
}

/* Performance / engineering atmosphere */
.performance {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(20,24,28,.42), transparent 30%),
    radial-gradient(ellipse at 82% 15%, rgba(41,47,52,.2), transparent 35%),
    linear-gradient(180deg, #090c0f 0%, #080a0c 72%, #07090b 100%);
}

.performance::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: 0;
  right: -8%;
  width: min(1120px, 82vw);
  height: min(830px, 56vw);
  opacity: .3;
  background: url("../svg/technical-plane-grid.svg") right top / contain no-repeat;
  transform: translate3d(0, var(--performance-grid-y, 0px), 0);
  will-change: transform;
}

.performance::after {
  content: "";
  position: absolute;
  z-index: -2;
  top: 15%;
  left: -24%;
  width: 72%;
  height: 38%;
  opacity: .42;
  background: linear-gradient(112deg, transparent 34%, rgba(255,255,255,.025) 34.2%, rgba(255,255,255,.008) 51%, transparent 51.2%);
  transform: skewY(-6deg);
}

.performance__atmosphere,
.gallery__surface,
.contact__surface {
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
}

.performance__atmosphere span {
  position: absolute;
  top: 6%;
  right: 7%;
  width: clamp(250px, 30vw, 510px);
  aspect-ratio: 1;
  border-radius: 50%;
  opacity: .18;
  background: rgba(227,38,46,.2);
  filter: blur(120px);
  transform: translate3d(0, var(--performance-ambient-y, 0px), 0);
}

.performance__atmosphere i {
  position: absolute;
  top: 34%;
  right: -10%;
  width: 52%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.13), transparent);
  transform: rotate(-14deg);
}

.performance > .container,
.performance-meter {
  position: relative;
  z-index: 1;
}

.section-intro {
  position: relative;
}

.section-intro::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -2rem;
  width: min(33vw, 430px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.14));
}

.service-grid {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), transparent 58%),
    linear-gradient(90deg, rgba(13,16,19,.82), rgba(7,9,11,.46));
  box-shadow: inset 0 1px rgba(255,255,255,.025), 0 28px 70px rgba(0,0,0,.14);
}

.service {
  transition: background .45s var(--ease-out);
}

.service:hover {
  background: linear-gradient(180deg, rgba(255,255,255,.032), rgba(227,38,46,.012));
}

.performance-meter {
  background:
    radial-gradient(ellipse at 77% 52%, rgba(227,38,46,.045), transparent 31%),
    linear-gradient(118deg, rgba(255,255,255,.022), transparent 26%),
    #06080a;
  box-shadow: 0 -32px 90px rgba(0,0,0,.2), 0 40px 90px rgba(0,0,0,.24);
}

.performance-meter::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: .13;
  background: url("../svg/technical-plane-grid.svg") 76% center / 1120px auto no-repeat;
  mask-image: linear-gradient(90deg, transparent 32%, #000);
}

/* Wheels / material surface */
.wheels {
  isolation: isolate;
  box-shadow: 0 -34px 90px rgba(0,0,0,.3), 0 38px 100px rgba(0,0,0,.26);
}

.wheels::before {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 0;
  pointer-events: none;
  opacity: .48;
  background:
    repeating-linear-gradient(132deg, transparent 0 13px, rgba(255,255,255,.018) 14px, transparent 15px 30px),
    linear-gradient(105deg, rgba(255,255,255,.035), transparent 23% 74%, rgba(227,38,46,.018));
  mix-blend-mode: soft-light;
}

.wheels::after {
  content: "";
  position: absolute;
  z-index: 2;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.25) 48%, rgba(227,38,46,.55) 68%, transparent);
  opacity: .65;
}

.wheels__media::after {
  content: "";
  position: absolute;
  z-index: 2;
  top: -20%;
  left: 43%;
  width: 17%;
  height: 140%;
  opacity: .12;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.34), transparent);
  filter: blur(17px);
  transform: skewX(-15deg);
}

.wheels__shade {
  background:
    linear-gradient(90deg, rgba(4,5,6,.98) 0%, rgba(4,5,6,.78) 28%, rgba(4,5,6,.14) 61%, rgba(4,5,6,.02) 100%),
    linear-gradient(180deg, rgba(4,5,6,.4), transparent 40%, rgba(4,5,6,.78)),
    radial-gradient(circle at 69% 54%, transparent 22%, rgba(3,4,5,.28) 58%);
}


/* Gallery / quiet depth */
.gallery {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 8% 12%, rgba(39,44,49,.16), transparent 31%),
    radial-gradient(ellipse at 90% 78%, rgba(28,32,36,.13), transparent 34%),
    linear-gradient(180deg, #0b0e10, #090b0d 48%, #0a0c0e);
}

.gallery__surface {
  background:
    linear-gradient(115deg, transparent 0 21%, rgba(255,255,255,.018) 21.1%, transparent 38%),
    repeating-linear-gradient(90deg, transparent 0 239px, rgba(255,255,255,.018) 240px);
  mask-image: linear-gradient(180deg, #000, transparent 58%);
  transform: translate3d(0, var(--gallery-surface-y, 0px), 0);
  will-change: transform;
}

.gallery__surface span {
  position: absolute;
  top: 11%;
  right: 12%;
  width: 34vw;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(227,38,46,.28), transparent);
  transform: rotate(-7deg);
}

.gallery > .container {
  position: relative;
  z-index: 1;
}

.project {
  border: 1px solid rgba(255,255,255,.035);
  box-shadow: 0 22px 55px rgba(0,0,0,.18);
}

.project::before {
  content: "";
  position: absolute;
  z-index: 3;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--color-brand), rgba(255,255,255,.45), transparent);
  transition: transform .55s var(--ease-out);
}

.project:hover::before {
  transform: scaleX(1);
}

/* Origin / brake-rotor geometry */
.origin {
  isolation: isolate;
  background:
    radial-gradient(circle at 73% 50%, rgba(41,47,52,.19), transparent 28%),
    linear-gradient(118deg, rgba(255,255,255,.022), transparent 35%),
    #07090b;
  box-shadow: inset 0 36px 80px rgba(0,0,0,.2), inset 0 -36px 80px rgba(0,0,0,.18);
}


.origin__inner {
  z-index: 2;
}

/* Contact / restrained final surface */
.contact {
  isolation: isolate;
  background:
    linear-gradient(126deg, rgba(19,23,27,.43), transparent 34%),
    radial-gradient(ellipse at 82% 24%, rgba(34,39,44,.17), transparent 28%),
    #080a0c;
}

.contact::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.18) 38%, rgba(227,38,46,.45) 64%, transparent);
}

.contact__surface {
  overflow: hidden;
  background:
    linear-gradient(110deg, transparent 0 58%, rgba(255,255,255,.018) 58.1%, transparent 75%),
    repeating-linear-gradient(90deg, transparent 0 199px, rgba(255,255,255,.015) 200px);
}

.contact__surface span {
  position: absolute;
  right: -9%;
  bottom: -28%;
  width: 48%;
  aspect-ratio: 1;
  border-radius: 50%;
  opacity: .16;
  background: rgba(227,38,46,.16);
  filter: blur(130px);
}

.contact__inner {
  z-index: 2;
}

.site-footer {
  background:
    linear-gradient(90deg, rgba(227,38,46,.018), transparent 22%),
    linear-gradient(180deg, #06080a, #040506);
  box-shadow: inset 0 1px rgba(255,255,255,.025);
}

@media (max-width: 900px) {
  .performance::before {
    right: -26%;
    width: 112vw;
    height: 760px;
    opacity: .22;
  }

  .performance__atmosphere span {
    right: -12%;
    opacity: .12;
  }

  .gallery__surface {
    opacity: .7;
  }

}

@media (max-width: 700px) {
  .site-material {
    opacity: .075;
    background-size: 11px 11px, 17px 17px;
  }

  .hero::before {
    opacity: .35;
    background:
      linear-gradient(112deg, transparent 0 58%, rgba(255,255,255,.025) 58.2%, transparent 76%),
      repeating-linear-gradient(90deg, transparent 0 119px, rgba(255,255,255,.022) 120px);
  }

  .hero__ambient {
    background:
      radial-gradient(ellipse at 85% 61%, rgba(227,38,46,.13), transparent 27%),
      radial-gradient(ellipse at 64% 34%, rgba(185,202,216,.075), transparent 34%);
  }

  .hero__shade {
    background:
      linear-gradient(90deg, rgba(4,5,6,.9) 0%, rgba(4,5,6,.42) 66%, rgba(4,5,6,.14) 100%),
      linear-gradient(180deg, rgba(4,5,6,.6) 0%, rgba(4,5,6,.08) 25%, rgba(4,5,6,.74) 64%, #040506 100%);
  }

  .hero__tread {
    right: -38%;
    bottom: 17%;
    left: -38%;
    height: 122px;
    opacity: .042;
    background-size: auto 100%;
    transform: translate3d(var(--hero-tread-x, -1.5%), 0, 0) rotate(-4deg);
  }

  .hero__ground {
    height: 49%;
    opacity: .58;
  }

  .hero__beam {
    top: 38%;
    opacity: .55;
  }

  .hero__smoke {
    height: 27%;
    opacity: .16;
    filter: blur(20px);
  }

  .hero__smoke::after {
    display: none;
  }

  .track-transition {
    height: 92px;
  }

  .track-transition__image {
    right: -30%;
    left: -30%;
    opacity: calc(.025 + var(--track-progress, 0) * .02);
    background-size: auto 100%;
  }

  .performance {
    background:
      radial-gradient(ellipse at 92% 11%, rgba(38,44,49,.17), transparent 26%),
      linear-gradient(180deg, #090c0f, #080a0c 70%, #07090b);
  }

  .performance::before {
    top: 1.5%;
    right: -58%;
    width: 160vw;
    height: 620px;
    opacity: .16;
  }

  .performance::after,
  .performance__atmosphere i,
  .section-intro::after {
    display: none;
  }

  .service-grid {
    background: linear-gradient(180deg, rgba(255,255,255,.018), transparent);
    box-shadow: none;
  }

  .performance-meter::after {
    opacity: .08;
    background-position: 65% center;
  }

  .wheels::before {
    opacity: .28;
  }

  .wheels__media::after {
    left: 56%;
    width: 23%;
    opacity: .08;
  }

  .gallery__surface {
    opacity: .42;
    background: repeating-linear-gradient(90deg, transparent 0 119px, rgba(255,255,255,.016) 120px);
  }

  .gallery__surface span {
    display: none;
  }

  .project {
    box-shadow: 0 15px 38px rgba(0,0,0,.16);
  }


  .contact__surface {
    opacity: .55;
  }

  .contact__surface span {
    right: -30%;
    width: 90%;
    opacity: .1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero__ambient {
    opacity: .72;
    transform: none;
  }

  .hero__tread {
    opacity: .065;
    transform: rotate(-2.3deg);
  }

  .hero__beam {
    display: none;
  }

  .hero__smoke {
    display: block;
    opacity: .18;
    transform: none;
  }

  .hero__smoke::before,
  .hero__smoke::after {
    animation: none;
  }
.performance::before,
  .gallery__surface{
    transform: none;
  }
}

/* V2 polish: performance alignment */
@media (min-width: 901px) {
  .service:first-child {
    padding-left: clamp(1.5rem, 3vw, 3rem);
  }

  .service:first-child .service__meta {
    left: clamp(1.5rem, 3vw, 3rem);
  }
}

@media (min-width: 701px) {
  .meter__values > div {
    display: flex;
    align-items: flex-end;
    gap: clamp(.65rem, 1vw, 1rem);
  }

  .meter__values > div:last-child {
    justify-content: flex-end;
  }

  .meter__values em {
    margin: 0 0 .38rem;
    padding-left: clamp(.65rem, 1vw, 1rem);
    border-left: 1px solid var(--color-line-strong);
    line-height: 1.15;
    white-space: nowrap;
  }
}

.meter {
  min-width: 0;
}

@media (max-width: 700px) {
  .performance-meter__inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .performance-meter__copy,
  .meter {
    min-width: 0;
  }

  .performance-meter__copy h3 {
    font-size: clamp(3.05rem, 13.8vw, 4.8rem);
  }

  .meter__values {
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  }

  .meter__values > div {
    min-width: 0;
  }

  .meter__values strong {
    font-size: clamp(3rem, 14vw, 4.1rem);
  }

  .meter__head span:last-child {
    text-align: right;
  }

  .meter__disclaimer {
    max-width: 100%;
    overflow-wrap: break-word;
  }
}

/* V2 mobile refinement: deliberate composition for compact viewports */
@media (max-width: 700px) {
  .section-intro h2,
  .gallery__head h2,
  .contact h2,
  .wheels h2 {
    max-width: 100%;
    font-size: clamp(3rem, 14vw, 4.35rem);
    letter-spacing: -.058em;
    line-height: .86;
  }

  .performance .section-intro {
    margin-bottom: 3.75rem;
  }

  .performance .section-intro > div:first-child {
    display: block;
    margin-bottom: 2.6rem;
  }

  .performance .section-note {
    max-width: 100%;
    margin-top: .85rem;
    color: #72767a;
    font-size: .58rem;
    letter-spacing: .14em;
    line-height: 1.5;
    white-space: normal;
  }

  .performance .service-grid {
    background: linear-gradient(180deg, rgba(255,255,255,.016), transparent 72%);
  }

  .performance .service,
  .performance .service + .service {
    grid-template-columns: 2.25rem minmax(0, 1fr);
    align-items: start;
    gap: .7rem .85rem;
    padding: 1.65rem 0 1.8rem;
  }

  .performance .service__num {
    grid-column: 1;
    grid-row: 1;
    padding-top: .32rem;
    font-size: .56rem;
  }

  .performance .service h3 {
    grid-column: 2;
    grid-row: 1;
    margin: 0;
    font-size: clamp(1.85rem, 8.3vw, 2.2rem);
    letter-spacing: -.025em;
    line-height: .96;
  }

  .performance .service p {
    grid-column: 2;
    grid-row: 2;
    max-width: 34rem;
    margin: .15rem 0 0;
    font-size: .84rem;
    line-height: 1.62;
  }

  .performance .service__meta,
  .performance .service + .service .service__meta {
    grid-column: 2;
    grid-row: 3;
    margin-top: .35rem;
    font-size: .52rem;
    letter-spacing: .14em;
    line-height: 1.5;
  }

  .performance .service-tags {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .6rem 1rem;
    padding-top: 1.65rem;
  }

  .performance .service-tags span {
    min-width: 0;
    margin: 0;
    padding-left: .75rem;
    font-size: .54rem;
    letter-spacing: .08em;
    line-height: 1.4;
  }

  .performance .legal-note {
    margin-top: 1.45rem;
    line-height: 1.55;
  }

  .origin,
  .origin__inner {
    min-height: 560px;
  }

  .origin__inner {
    justify-content: center;
    gap: 0;
    padding-top: 5rem;
    padding-bottom: 5rem;
  }

  .origin .section-index {
    margin-bottom: 2rem;
  }

  .origin h2 {
    width: 100%;
    max-width: 100%;
    font-size: clamp(2.9rem, 12.2vw, 3.5rem);
    letter-spacing: -.052em;
    line-height: .88;
  }

  .origin__inner > div:nth-child(2) {
    width: 100%;
    min-width: 0;
  }

  .origin__inner > div:nth-child(2) > p {
    margin-top: 1.6rem;
  }

  .origin__coordinate {
    position: static;
    flex-direction: row;
    margin-top: 2.65rem;
    font-size: .48rem;
    letter-spacing: .1em;
    writing-mode: horizontal-tb;
  }

  .origin__coordinate i {
    width: 34px;
    height: 1px;
  }

  .origin__word {
    right: -.03em;
    bottom: .18em;
    font-size: 27vw;
    -webkit-text-stroke-color: rgba(255,255,255,.04);
  }

  .origin__grid {
    opacity: .15;
    background-size: 64px 64px;
  }

}

@media (max-width: 400px) {
  .section-intro h2,
  .gallery__head h2,
  .contact h2,
  .wheels h2 {
    font-size: clamp(2.9rem, 13.65vw, 3.35rem);
  }

  .performance .section-note {
    font-size: .55rem;
    letter-spacing: .11em;
  }

  .performance .service,
  .performance .service + .service {
    grid-template-columns: 2rem minmax(0, 1fr);
    column-gap: .75rem;
  }

  .performance .service h3 {
    font-size: clamp(1.75rem, 8.1vw, 2rem);
  }

  .origin h2 {
    font-size: clamp(2.75rem, 12.4vw, 3.05rem);
  }

  .origin__coordinate {
    gap: .55rem;
    font-size: .45rem;
  }
}