:root {
  --ink: #080908;
  --ink-soft: #111311;
  --white: #f8f8f4;
  --paper: #f1f0ea;
  --mist: #d6d8d3;
  --muted: #a5aaa3;
  --muted-dark: #62675f;
  --line: rgba(248, 248, 244, .16);
  --line-dark: rgba(8, 9, 8, .14);
  --brass: #b89a63;
  --signal: #75e7d6;
  --max: 1380px;
  --nav-height: 76px;
  --serif: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--white);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
body[data-page="investment"] {
  --branch-accent: var(--brass);
  --branch-display: var(--serif);
}
body[data-page="evs"] {
  --branch-accent: var(--signal);
  --branch-display: var(--sans);
}
html[dir="rtl"] body {
  direction: rtl;
  text-align: right;
  font-family: Tahoma, Arial, sans-serif;
}
html[lang^="zh"] body {
  font-family: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
}
img { max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
.container {
  position: relative;
  width: min(var(--max), calc(100% - 72px));
  margin: 0 auto;
}

/* Navigation */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  min-height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 36px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  background: rgba(8, 9, 8, .82);
  backdrop-filter: blur(18px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
  text-decoration: none;
  direction: ltr;
}
.brand img {
  width: 31px;
  height: 28px;
  display: block;
  object-fit: contain;
}
.brand span {
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}
.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 26px;
  min-width: 0;
  color: #c8cbc5;
  font-size: 13px;
}
.nav-links a {
  position: relative;
  padding: 29px 0 26px;
  text-decoration: none;
  white-space: nowrap;
}
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 20px;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .25s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}
.nav-cta {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 16px !important;
  border: 1px solid rgba(255, 255, 255, .34);
  color: #fff;
  font-weight: 700;
  transition: background .2s ease, color .2s ease;
}
.nav-cta:hover,
.nav-cta.active {
  background: var(--white);
  color: var(--ink);
}
.language-selector {
  appearance: none;
  width: 58px;
  min-height: 40px;
  padding: 0 20px 0 9px;
  border: 0;
  border-left: 1px solid rgba(255, 255, 255, .2);
  border-radius: 0;
  background: transparent;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.language-selector option { color: #111; }
.menu-toggle {
  width: 42px;
  height: 42px;
  display: none;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, .25);
  background: transparent;
  color: #fff;
  cursor: pointer;
}
.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  width: 16px;
  height: 1px;
  display: block;
  background: currentColor;
  transition: transform .2s ease, opacity .2s ease;
}
.menu-toggle span { margin: 4px 0; }
.nav.menu-open .menu-toggle::before { transform: translateY(5px) rotate(45deg); }
.nav.menu-open .menu-toggle span { opacity: 0; }
.nav.menu-open .menu-toggle::after { transform: translateY(-5px) rotate(-45deg); }

/* Type and shared controls */
h1, h2, h3, p {
  overflow-wrap: break-word;
  text-wrap: pretty;
}
h1, h2, h3 { margin: 0; }
h1 {
  max-width: 1000px;
  font-family: var(--branch-display, var(--sans));
  font-size: clamp(58px, 7.6vw, 126px);
  font-weight: 500;
  line-height: .9;
}
h2 {
  max-width: 880px;
  font-family: var(--branch-display, var(--sans));
  font-size: clamp(42px, 5.2vw, 76px);
  font-weight: 500;
  line-height: .98;
}
h3 {
  font-size: 24px;
  font-weight: 600;
  line-height: 1.12;
}
.eyebrow {
  margin: 0 0 18px;
  color: var(--branch-accent, var(--brass));
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}
.eyebrow.tech { color: var(--signal); }
.lead {
  max-width: 760px;
  margin: 28px 0 0;
  color: #dfe1dc;
  font-size: clamp(18px, 1.8vw, 23px);
  line-height: 1.55;
}
.large { font-size: 18px; }
.muted { color: var(--muted); line-height: 1.7; }
.muted-dark { color: var(--muted-dark); line-height: 1.7; }
.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 2px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.button::after {
  content: "→";
  font-size: 16px;
  line-height: 1;
}
html[dir="rtl"] .button::after { content: "←"; }
.button.gold {
  background: var(--white);
  color: var(--ink);
}
.button.dark {
  background: var(--ink);
  color: #fff;
}
.button.outline {
  border-color: rgba(255, 255, 255, .34);
  background: transparent;
  color: #fff;
}
.button.outline-dark {
  border-color: var(--line-dark);
  background: transparent;
  color: var(--ink);
}
.button:hover {
  border-color: var(--branch-accent, var(--brass));
  background: var(--branch-accent, var(--brass));
  color: var(--ink);
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

/* Heroes */
.hero {
  min-height: 92svh;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--nav-height) + 100px) 0 76px;
  isolation: isolate;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(90deg, rgba(5, 6, 5, .94) 0%, rgba(5, 6, 5, .68) 46%, rgba(5, 6, 5, .14) 100%),
    linear-gradient(0deg, #080908 0%, transparent 42%),
    var(--hero-image);
  background-position: center;
  background-size: cover;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border: 18px solid rgba(255, 255, 255, .035);
  pointer-events: none;
}
.hero-investment {
  --hero-image: url("Images/stock-porsche-911-992-gt3-rs.jpg");
}
.hero-ev {
  --hero-image: url("Images/ev-hero-original.jpg");
}
.hero-portfolio {
  --hero-image: url("Images/recent-porsche-911-gt3-rs-4-0.jpg");
}
.hero-process {
  --hero-image: url("Images/stock-mercedes-amg-gt-63-s-e-performance.jpg");
}
.hero-contact {
  --hero-image: url("Images/stock-mercedes-benz-slr-mclaren.jpg");
}
.hero-compact { min-height: 86svh; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, .55fr);
  gap: 72px;
  align-items: end;
}
.command-panel {
  align-self: end;
  padding: 0 0 6px 30px;
  border-left: 1px solid rgba(255, 255, 255, .28);
}
.panel-content > p:not(.eyebrow) {
  max-width: 430px;
  margin: 0;
  color: #d7dad4;
  font-size: 16px;
  line-height: 1.65;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin-top: 26px;
  border-top: 1px solid var(--line);
}
.proof {
  padding: 14px 12px 14px 0;
  border-bottom: 1px solid var(--line);
}
.proof strong,
.proof span { display: block; }
.proof strong {
  margin-bottom: 5px;
  color: #fff;
  font-size: 12px;
}
.proof span {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}
.investment-hero-note {
  max-width: 640px;
  margin: 25px 0 0;
  padding-left: 18px;
  border-left: 1px solid var(--brass);
  color: #c9cdc6;
  line-height: 1.65;
}

/* Gateway */
.gateway {
  min-height: 100svh;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--nav-height) + 64px) 0 48px;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
}
.gateway::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(8, 9, 8, .96) 0%, rgba(8, 9, 8, .82) 42%, rgba(8, 9, 8, .28) 100%),
    linear-gradient(0deg, #080908 0%, transparent 54%),
    url("Images/stock-porsche-911-992-gt3-rs.jpg") center 56% / cover no-repeat;
}
.gateway::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, transparent 49.9%, rgba(255,255,255,.12) 50%, transparent 50.1%);
  pointer-events: none;
}
.gateway-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, .48fr);
  gap: 60px;
  align-items: end;
  margin-bottom: 44px;
}
.gateway-intro h1 {
  max-width: 820px;
  font-size: clamp(54px, 7vw, 112px);
}
.gateway-intro .lead {
  margin: 0;
  max-width: 500px;
  font-size: 19px;
}
.gateway-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, .22);
  border: 1px solid rgba(255, 255, 255, .22);
}
.gateway-card,
.branch-card {
  min-height: 370px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 34px;
  overflow: hidden;
  isolation: isolate;
  background: rgba(8, 9, 8, .85);
  text-decoration: none;
}
.gateway-card::before,
.branch-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: .4;
  background-position: center;
  background-size: cover;
  transition: opacity .35s ease, transform .55s ease;
}
.gateway-card.investment::before,
.branch-card.investment::before {
  background-image: url("Images/recent-porsche-911-gt3-rs-4-0.jpg");
}
.gateway-card.ev::before,
.branch-card.ev::before {
  background-image: url("Images/ev-hero-original.jpg");
}
.gateway-card::after,
.branch-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(0deg, rgba(5, 6, 5, .98) 0%, rgba(5, 6, 5, .78) 58%, rgba(5, 6, 5, .16) 100%);
}
.gateway-card.ev::after,
.branch-card.ev::after {
  background: linear-gradient(0deg, rgba(3, 13, 13, .98) 0%, rgba(3, 13, 13, .76) 60%, rgba(3, 13, 13, .18) 100%);
}
.gateway-card:hover::before,
.branch-card:hover::before {
  opacity: .64;
  transform: scale(1.035);
}
.branch-number {
  position: absolute;
  top: 28px;
  left: 30px;
  color: rgba(255,255,255,.72);
  font-size: 11px;
  font-weight: 700;
}
.gateway-card h3,
.branch-card h3 {
  max-width: 620px;
  margin-bottom: 12px;
  color: #fff;
  font-family: var(--sans);
  font-size: clamp(32px, 3.8vw, 56px);
  font-weight: 500;
  line-height: .98;
}
.gateway-card.investment h3 { font-family: var(--serif); }
.gateway-card p,
.branch-card p {
  max-width: 620px;
  margin: 0;
  color: #d1d5cf;
  font-size: 15px;
  line-height: 1.6;
}
.gateway-card .branch-points { display: none; }
.gateway-cta {
  width: fit-content;
  margin-top: 26px;
  padding-bottom: 5px;
  border-bottom: 1px solid currentColor;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}
.gateway-cta::after { content: "  →"; }
html[dir="rtl"] .gateway-cta::after { content: "  ←"; }
.gateway-secondary {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 20px;
  color: #aeb2ac;
  font-size: 12px;
}
.gateway-secondary a {
  color: #fff;
  text-decoration-color: rgba(255,255,255,.45);
  text-underline-offset: 4px;
}

/* Sections */
.section { padding: 120px 0; }
.section-light {
  background: var(--paper);
  color: var(--ink);
}
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .42fr);
  gap: 56px;
  align-items: end;
  margin-bottom: 60px;
}
.section-head > p { margin: 0; }
.split-feature {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
}
.feature-panel {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 52px;
  border: 1px solid var(--line-dark);
  background: transparent;
}
.feature-panel + .feature-panel { border-left: 0; }
.feature-panel h2 {
  max-width: 620px;
  font-size: clamp(36px, 4vw, 60px);
}
.feature-panel p {
  max-width: 600px;
  margin: 44px 0 0;
}
.feature-panel.dark {
  border-color: #1c1e1c;
  background: #111311;
  color: var(--white);
}
.feature-panel.dark p { color: #b9bdb6; }
.investment-desk {
  background: #e5e1d8;
}
.ev-desk {
  position: relative;
  color: var(--white);
  background-color: #07110f;
  background-image:
    linear-gradient(rgba(117, 231, 214, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117, 231, 214, .055) 1px, transparent 1px);
  background-size: 56px 56px;
}
.ev-desk .section-head .muted,
.ev-desk .muted { color: #aeb9b4; }
.signal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
}
.signal-card {
  min-height: 220px;
  padding: 28px 26px;
  border-right: 1px solid var(--line-dark);
  background: transparent;
}
.signal-card:last-child { border-right: 0; }
.signal-card h3 {
  margin-bottom: 40px;
  font-size: 19px;
}
.signal-card p {
  margin: 0;
  font-size: 14px;
}
.ev-desk .signal-grid { border-color: rgba(255,255,255,.16); }
.ev-desk .signal-card { border-color: rgba(255,255,255,.16); }
.ev-desk .signal-card p { color: #aab4b0; }

/* Stock and portfolio */
.portfolio-grid,
.archive-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}
.car-card {
  grid-column: span 4;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: 2px;
  background: #f7f6f1;
  color: var(--ink);
}
.car-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #1b1d1a;
}
.car-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform .55s ease;
}
.car-card:hover .car-media img { transform: scale(1.035); }
.tag {
  position: absolute;
  top: 14px;
  left: 14px;
  max-width: calc(100% - 28px);
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 1px;
  background: rgba(8, 9, 8, .78);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.card-body { padding: 24px; }
.card-body h3 { margin-bottom: 13px; }
.card-body p { margin: 0; font-size: 14px; }
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 15px;
}
.meta-chip {
  padding: 6px 8px;
  border: 1px solid var(--line-dark);
  border-radius: 1px;
  color: #51564f;
  font-size: 10px;
}
.stock-card {
  border-color: rgba(255,255,255,.17);
  background: #111311;
  color: var(--white);
}
.stock-card:first-child { grid-column: span 6; }
.stock-card:nth-child(2) { grid-column: span 6; }
.stock-card .car-media { aspect-ratio: 16 / 10; }
.stock-card .card-body {
  min-height: 230px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.stock-card .muted-dark { color: #aeb2ac; }
.stock-action { margin-top: auto; }
.stock-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
.recent-portfolio-grid .car-card:nth-child(1),
.recent-portfolio-grid .car-card:nth-child(2) { grid-column: span 6; }
.recent-portfolio-grid .car-card:nth-child(n+3) { grid-column: span 4; }
.portfolio-spotlight { grid-column: span 4; }
.portfolio-spotlight .car-media { aspect-ratio: 16 / 10; }
.archive-grid .car-card:nth-child(7n+1),
.archive-grid .car-card:nth-child(7n+5) { grid-column: span 6; }
.archive-grid .car-card:nth-child(7n+1) .car-media,
.archive-grid .car-card:nth-child(7n+5) .car-media { aspect-ratio: 16 / 10; }
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.filter-button {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line-dark);
  border-radius: 1px;
  background: transparent;
  color: #4e534c;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.filter-button.active,
.filter-button:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}
.privacy-note {
  max-width: 760px;
  margin: 32px 0 0;
  color: var(--muted-dark);
  font-size: 13px;
  line-height: 1.7;
}

/* Method and process */
.method-timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.method-step {
  min-height: 280px;
  padding: 28px 24px;
  border-right: 1px solid var(--line);
}
.method-step:last-child { border-right: 0; }
.method-step strong {
  display: block;
  margin-bottom: 54px;
  color: var(--branch-accent, var(--brass));
  font-size: 11px;
}
.method-step h3 {
  margin-bottom: 12px;
  font-size: 20px;
}
.method-step p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}
.tech-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 1px;
  border: 1px solid rgba(255,255,255,.16);
}
.tech-cell {
  min-height: 120px;
  padding: 23px;
  border-right: 1px solid rgba(255,255,255,.16);
  background: rgba(117, 231, 214, .035);
}
.tech-cell:last-child { border-right: 0; }
.tech-cell strong,
.tech-cell span { display: block; }
.tech-cell strong {
  margin-bottom: 10px;
  color: var(--signal);
  font-size: 12px;
}
.tech-cell span {
  color: #aeb8b3;
  font-size: 12px;
  line-height: 1.55;
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
}
.step-card {
  min-height: 260px;
  padding: 25px;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.step-number {
  margin-bottom: 60px;
  color: var(--brass);
  font-size: 11px;
  font-weight: 700;
}
.step-card h3 { margin-bottom: 12px; font-size: 20px; }
.step-card p { margin: 0; font-size: 13px; }
.branch-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.16);
}
.branch-card { min-height: 480px; }
.branch-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 24px;
}
.branch-point {
  padding: 12px;
  border: 1px solid rgba(255,255,255,.14);
}
.branch-point strong,
.branch-point span { display: block; }
.branch-point strong { margin-bottom: 5px; color: #fff; font-size: 12px; }
.branch-point span { color: var(--muted); font-size: 11px; line-height: 1.4; }

/* Storage */
.storage-section {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: flex-end;
  isolation: isolate;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(6, 7, 6, .82) 0%, rgba(6, 7, 6, .54) 43%, rgba(6, 7, 6, .25) 72%, rgba(6, 7, 6, .2) 100%),
    linear-gradient(0deg, rgba(6, 7, 6, .92) 0%, transparent 48%),
    url("Images/storage-facility-concept.jpg") center / cover no-repeat;
}
.storage-grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(360px, 1.2fr);
  gap: 70px;
  align-items: end;
}
.storage-copy h2 {
  font-family: var(--serif);
  font-size: clamp(54px, 7vw, 100px);
}
.storage-copy .lead { font-size: 18px; }
.storage-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid rgba(255,255,255,.22);
}
.storage-spec {
  min-height: 150px;
  padding: 22px 18px 20px 0;
  border-bottom: 1px solid rgba(255,255,255,.22);
}
.storage-spec:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.22); }
.storage-spec:nth-child(even) { padding-left: 18px; }
.storage-spec strong,
.storage-spec span { display: block; }
.storage-spec strong { margin-bottom: 10px; font-size: 14px; }
.storage-spec span { color: #aeb2ac; font-size: 12px; line-height: 1.6; }
.disclaimer {
  max-width: 850px;
  margin: 30px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line-dark);
  color: #747970;
  font-size: 12px;
  line-height: 1.65;
}

/* Contact */
.contact-section {
  position: relative;
  background:
    linear-gradient(90deg, rgba(8,9,8,.98), rgba(8,9,8,.8)),
    url("Images/stock-mercedes-benz-slr-mclaren.jpg") center / cover no-repeat;
}
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, .75fr) minmax(430px, 1fr);
  gap: 80px;
  align-items: start;
}
.contact-details {
  display: grid;
  gap: 10px;
  margin-top: 30px;
  color: #c4c8c1;
  font-size: 13px;
}
.form-card {
  padding: 34px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 2px;
  background: rgba(8,9,8,.72);
  backdrop-filter: blur(12px);
}
.form-grid { display: grid; gap: 18px; }
label {
  display: grid;
  gap: 8px;
  color: #daddd7;
  font-size: 12px;
  font-weight: 600;
}
input, select, textarea {
  width: 100%;
  padding: 13px 0;
  border: 0;
  border-bottom: 1px solid rgba(255,255,255,.3);
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: #fff;
}
input:focus, select:focus, textarea:focus { border-color: var(--brass); }
input::placeholder, textarea::placeholder { color: #777d76; }
select option { color: #111; }
textarea { min-height: 120px; resize: vertical; }

/* Footer and motion */
footer {
  padding: 34px 0;
  border-top: 1px solid var(--line);
  color: #858a83;
  font-size: 12px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}
.footer-inner p { max-width: 560px; margin: 0; }
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.footer-legal a,
.footer-legal button {
  padding: 0;
  border: 0;
  color: #aeb2ac;
  background: none;
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}
.footer-legal a:hover,
.footer-legal button:hover { color: #fff; }

/* Legal and error pages */
.legal-hero {
  padding: calc(var(--nav-height) + 105px) 0 70px;
  border-bottom: 1px solid var(--line);
}
.legal-hero h1 {
  max-width: 960px;
  margin: 18px 0 20px;
  font-family: var(--serif);
  font-size: clamp(54px, 7vw, 96px);
}
.legal-hero .lead { max-width: 760px; }
.legal-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 780px);
  gap: 90px;
  align-items: start;
  padding: 80px 0 110px;
}
.legal-nav {
  position: sticky;
  top: calc(var(--nav-height) + 28px);
  display: grid;
  gap: 2px;
}
.legal-nav a {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  text-decoration: none;
}
.legal-nav a:hover { color: #fff; }
.legal-content { min-width: 0; }
.legal-section {
  padding: 0 0 42px;
  margin: 0 0 42px;
  border-bottom: 1px solid var(--line);
}
.legal-section:last-child { margin-bottom: 0; border-bottom: 0; }
.legal-section h2 {
  margin-bottom: 18px;
  font-size: 31px;
}
.legal-section h3 {
  margin: 24px 0 10px;
  font-size: 18px;
}
.legal-section p,
.legal-section li {
  color: #b4b8b1;
  font-size: 15px;
  line-height: 1.75;
}
.legal-section ul {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding-left: 20px;
}
.legal-section a { color: #fff; }
.legal-meta {
  display: grid;
  gap: 7px;
  margin-top: 28px;
  color: #c4c8c1;
  font-size: 13px;
}
.legal-callout {
  margin-top: 24px;
  padding: 20px 22px;
  border-left: 2px solid var(--brass);
  background: rgba(255,255,255,.035);
}
.legal-language {
  display: inline-flex;
  gap: 12px;
  margin-top: 20px;
  font-size: 12px;
}
.legal-language a { color: #c4c8c1; }
.error-page {
  min-height: calc(100vh - 180px);
  display: grid;
  place-items: center;
  padding: calc(var(--nav-height) + 58px) 0 80px;
}
.error-game-layout {
  display: grid;
  grid-template-columns: minmax(300px, .78fr) minmax(480px, 1.22fr);
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}
.error-content { max-width: 620px; }
.error-code {
  margin: 0 0 20px;
  color: var(--brass);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
}
.error-content h1 {
  margin-bottom: 20px;
  font-family: var(--serif);
  font-size: clamp(58px, 6vw, 88px);
  line-height: .92;
}
.error-content .lead { max-width: 590px; }
.error-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.game-shell {
  overflow: hidden;
  border: 2px solid #535851;
  border-radius: 0;
  background: #0d100d;
  box-shadow: 10px 10px 0 rgba(0,0,0,.32);
  font-family: "Courier New", monospace;
}
.game-hud {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 16px;
  border-bottom: 2px solid #535851;
  color: #bdc2ba;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
}
.game-hud strong { color: #fff; font-variant-numeric: tabular-nums; }
.game-canvas-wrap {
  position: relative;
  aspect-ratio: 12 / 7;
  background: #252824;
}
.game-canvas-wrap::after {
  position: absolute;
  z-index: 2;
  inset: 0;
  pointer-events: none;
  content: "";
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgba(0,0,0,.13) 4px
  );
}
#monza-game {
  display: block;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
  touch-action: none;
}
.game-start,
.game-control {
  display: grid;
  place-items: center;
  border: 2px solid #858a82;
  border-radius: 0;
  color: #fff;
  background: rgba(7,8,7,.88);
  cursor: pointer;
}
.game-start {
  z-index: 3;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 66px;
  height: 66px;
  padding-left: 4px;
  transform: translate(-50%, -50%);
  border-color: var(--brass);
  box-shadow: 5px 5px 0 rgba(0,0,0,.45);
  font-size: 20px;
}
.game-start:hover,
.game-start:focus-visible,
.game-control:hover,
.game-control:focus-visible {
  border-color: var(--brass);
  color: var(--brass);
  outline: none;
}
.game-start[hidden] { display: none; }
.game-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  border-top: 2px solid #535851;
  background: #535851;
}
.game-control {
  min-height: 54px;
  border: 0;
  border-radius: 0;
  font-size: 24px;
  background: #111310;
  touch-action: manipulation;
  user-select: none;
}
.game-control.is-active { color: #080908; background: var(--brass); }
.consent-banner {
  position: fixed;
  z-index: 200;
  right: 24px;
  bottom: 24px;
  left: 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: center;
  max-width: 1080px;
  margin: auto;
  padding: 22px 24px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 3px;
  background: rgba(8,9,8,.97);
  box-shadow: 0 18px 70px rgba(0,0,0,.42);
}
.consent-banner strong { display: block; margin-bottom: 6px; color: #fff; }
.consent-banner p { max-width: 650px; margin: 0; color: #aeb2ac; font-size: 13px; }
.consent-actions { display: flex; gap: 10px; }
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
:focus-visible {
  outline: 2px solid var(--branch-accent, var(--brass));
  outline-offset: 4px;
}

/* RTL and CJK */
html[dir="rtl"] .command-panel {
  padding-right: 30px;
  padding-left: 0;
  border-right: 1px solid rgba(255,255,255,.28);
  border-left: 0;
}
html[dir="rtl"] .branch-number,
html[dir="rtl"] .tag {
  right: 14px;
  left: auto;
}
html[dir="rtl"] .language-selector {
  padding: 0 9px 0 20px;
  border-right: 1px solid rgba(255,255,255,.2);
  border-left: 0;
}
html[dir="rtl"] .investment-hero-note {
  padding-right: 18px;
  padding-left: 0;
  border-right: 1px solid var(--brass);
  border-left: 0;
}
html[dir="rtl"] .feature-panel + .feature-panel {
  border-right: 0;
  border-left: 1px solid var(--line-dark);
}
html[dir="rtl"] .signal-card,
html[dir="rtl"] .method-step,
html[dir="rtl"] .tech-cell,
html[dir="rtl"] .step-card {
  border-right: 0;
  border-left: 1px solid currentColor;
}
html[dir="rtl"] .storage-spec:nth-child(odd) {
  padding-right: 0;
  padding-left: 18px;
  border-right: 0;
  border-left: 1px solid rgba(255,255,255,.22);
}
html[dir="rtl"] .storage-spec:nth-child(even) {
  padding-right: 18px;
  padding-left: 0;
}
html[dir="rtl"] .eyebrow,
html[dir="rtl"] .tag,
html[lang^="zh"] .eyebrow,
html[lang^="zh"] .tag { text-transform: none; }
html[dir="rtl"] h1,
html[dir="rtl"] h2,
html[lang^="zh"] h1,
html[lang^="zh"] h2 { line-height: 1.08; }

@media (max-width: 1120px) {
  .error-game-layout {
    grid-template-columns: minmax(280px, .7fr) minmax(420px, 1.3fr);
    gap: 34px;
  }
  :root { --nav-height: 68px; }
  .container { width: min(var(--max), calc(100% - 48px)); }
  .nav { padding: 0 24px; }
  .menu-toggle { display: grid; }
  .nav-links {
    position: absolute;
    top: var(--nav-height);
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 18px 24px 24px;
    border-bottom: 1px solid var(--line);
    background: rgba(8,9,8,.98);
  }
  .nav.menu-open .nav-links { display: flex; }
  .nav-links a { padding: 15px 0; }
  .nav-links a:not(.nav-cta)::after { bottom: 10px; }
  .nav-cta { width: fit-content; margin-top: 10px; }
  .language-selector {
    width: 100%;
    margin-top: 12px;
    border: 1px solid var(--line);
    padding: 0 12px;
  }
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(280px, .55fr);
    gap: 40px;
  }
  .gateway-intro { grid-template-columns: 1fr; }
  .gateway-intro .lead { max-width: 680px; }
  .signal-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .signal-card:nth-child(2) { border-right: 0; }
  .signal-card { border-bottom: 1px solid var(--line-dark); }
  .method-timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .method-step:nth-child(3) { border-right: 0; }
  .method-step { border-bottom: 1px solid var(--line); }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
  .error-page { padding-top: calc(var(--nav-height) + 70px); }
  .error-game-layout { grid-template-columns: 1fr; }
  .error-content { max-width: 680px; }
  .game-shell { width: 100%; }
  .hero {
    min-height: auto;
    padding-top: calc(var(--nav-height) + 110px);
  }
  .hero-grid,
  .section-head,
  .split-feature,
  .storage-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }
  .hero-grid { gap: 52px; }
  .command-panel {
    padding: 26px 0 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }
  .gateway {
    min-height: auto;
    padding-top: calc(var(--nav-height) + 84px);
  }
  .gateway::after { display: none; }
  .gateway-grid { grid-template-columns: 1fr; }
  .gateway-card { min-height: 330px; }
  .gateway-secondary { align-items: flex-start; flex-direction: column; }
  .section { padding: 88px 0; }
  .section-head { gap: 22px; margin-bottom: 44px; }
  .feature-panel {
    min-height: 340px;
    padding: 36px;
  }
  .feature-panel + .feature-panel { border-top: 0; border-left: 1px solid var(--line-dark); }
  .car-card,
  .stock-card:first-child,
  .stock-card:nth-child(2),
  .recent-portfolio-grid .car-card:nth-child(1),
  .recent-portfolio-grid .car-card:nth-child(2),
  .recent-portfolio-grid .car-card:nth-child(n+3),
  .portfolio-spotlight,
  .archive-grid .car-card:nth-child(7n+1),
  .archive-grid .car-card:nth-child(7n+5) {
    grid-column: span 6;
  }
  .method-timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .method-step:nth-child(3) { border-right: 1px solid var(--line); }
  .method-step:nth-child(even) { border-right: 0; }
  .tech-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tech-cell:nth-child(2) { border-right: 0; }
  .tech-cell { border-bottom: 1px solid rgba(255,255,255,.16); }
  .storage-section { min-height: auto; }
  .storage-grid { gap: 46px; }
  .footer-inner { flex-direction: column; }
  .legal-layout { grid-template-columns: 1fr; gap: 44px; }
  .legal-nav { position: static; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .consent-banner { grid-template-columns: 1fr; }
  html[dir="rtl"] .command-panel {
    padding: 26px 0 0;
    border-top: 1px solid var(--line);
    border-right: 0;
  }
}

@media (max-width: 560px) {
  .container { width: min(100% - 30px, var(--max)); }
  .nav { padding: 0 15px; }
  .brand span { font-size: 12px; }
  h1 { font-size: 49px; line-height: .94; }
  h2 { font-size: 38px; }
  h3 { font-size: 21px; }
  .lead { font-size: 17px; }
  .hero {
    padding-top: calc(var(--nav-height) + 84px);
    padding-bottom: 52px;
  }
  .hero::after { border-width: 8px; }
  .hero::before {
    background-image:
      linear-gradient(0deg, #080908 0%, rgba(8,9,8,.78) 62%, rgba(8,9,8,.24) 100%),
      var(--hero-image);
    background-position: 64% center;
  }
  .proof-grid { grid-template-columns: 1fr; }
  .gateway { padding-bottom: 30px; }
  .gateway::before {
    background:
      linear-gradient(0deg, #080908 0%, rgba(8,9,8,.82) 68%, rgba(8,9,8,.34) 100%),
      url("Images/stock-porsche-911-992-gt3-rs.jpg") 62% center / cover no-repeat;
  }
  .gateway-intro { gap: 24px; margin-bottom: 30px; }
  .gateway-intro h1 { font-size: 48px; }
  .gateway-intro .lead { font-size: 16px; }
  .gateway-card,
  .branch-card {
    min-height: 300px;
    padding: 26px 22px;
  }
  .gateway-card h3,
  .branch-card h3 { font-size: 34px; }
  .section { padding: 70px 0; }
  .feature-panel { min-height: 300px; padding: 28px 22px; }
  .signal-grid,
  .method-timeline,
  .tech-strip,
  .process-grid,
  .branch-grid,
  .storage-specs {
    grid-template-columns: 1fr;
  }
  .signal-card,
  .method-step,
  .tech-cell,
  .step-card {
    min-height: auto;
    border-right: 0;
  }
  .signal-card h3,
  .method-step strong,
  .step-number { margin-bottom: 26px; }
  .car-card,
  .stock-card:first-child,
  .stock-card:nth-child(2),
  .recent-portfolio-grid .car-card:nth-child(1),
  .recent-portfolio-grid .car-card:nth-child(2),
  .recent-portfolio-grid .car-card:nth-child(n+3),
  .portfolio-spotlight,
  .archive-grid .car-card:nth-child(7n+1),
  .archive-grid .car-card:nth-child(7n+5) {
    grid-column: 1 / -1;
  }
  .stock-card .card-body { min-height: 210px; }
  .stock-note { align-items: flex-start; flex-direction: column; }
  .storage-spec:nth-child(odd),
  .storage-spec:nth-child(even) {
    padding: 20px 0;
    border-right: 0;
    border-left: 0;
  }
  .form-card { padding: 24px 20px; }
  .footer-inner { gap: 12px; }
  .footer-legal { gap: 12px 18px; }
  .legal-hero { padding-top: calc(var(--nav-height) + 75px); }
  .legal-layout { padding: 56px 0 78px; }
  .legal-nav { grid-template-columns: 1fr; }
  .legal-section h2 { font-size: 27px; }
  .error-page { padding-bottom: 60px; }
  .error-content h1 { font-size: 52px; }
  .error-actions { align-items: stretch; flex-direction: column; }
  .error-actions .button { justify-content: space-between; width: 100%; }
  .game-hud { padding: 11px 12px; }
  .game-control { min-height: 50px; }
  .consent-banner { right: 12px; bottom: 12px; left: 12px; padding: 20px; }
  .consent-actions { align-items: stretch; flex-direction: column; }
  html[dir="rtl"] .storage-spec:nth-child(odd),
  html[dir="rtl"] .storage-spec:nth-child(even) {
    padding: 20px 0;
    border-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
  .reveal { opacity: 1; transform: none; }
}