/* Argent Labs — site styles
   Dark, premium motorsport. One accent (blue), silver "argent" highlights.
   No framework, no web fonts: the system stack renders SF Pro on Apple devices. */

:root {
  --bg: #000;
  --bg-soft: #08080a;
  --surface: #101013;
  --surface-2: #17171b;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f5f5f7;
  --muted: #a1a1a6;
  --faint: #6e6e73;
  --silver: #c9ccd2;
  --silver-hi: #ffffff;
  --silver-lo: #7d828b;
  --blue: #2d7bff;
  --blue-hi: #5c9bff;
  --blue-glow: rgba(45, 123, 255, 0.35);

  --argent: linear-gradient(180deg, #ffffff 0%, #d4d7dc 40%, #8d929b 100%);
  --radius: 22px;
  --radius-lg: 30px;
  --wrap: 1080px;
  --wrap-wide: 1280px;
  --gutter: 22px;
  --nav-h: 52px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  color-scheme: dark;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.47;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--blue-hi);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--text);
  color: #000;
  border-radius: 999px;
  font-size: 14px;
}
.skip-link:focus { top: 10px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.wrap-wide { max-width: calc(var(--wrap-wide) + var(--gutter) * 2); }

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

/* ---------- Type ---------- */

.eyebrow {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-hi);
}

.display {
  margin: 0;
  font-size: clamp(44px, 8.4vw, 96px);
  line-height: 1.02;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.headline {
  margin: 0;
  font-size: clamp(34px, 5.4vw, 64px);
  line-height: 1.06;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.title {
  margin: 0;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.lede {
  margin: 18px 0 0;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.35;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: -0.015em;
}

.argent-text {
  background: var(--argent);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--silver);
}

.muted { color: var(--muted); }
.center { text-align: center; }

/* ---------- Buttons ---------- */

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}
.center .btn-row, .btn-row.center { justify-content: center; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.3s var(--ease), border-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 8px 30px -10px var(--blue-glow);
}
.btn-primary:hover { background: var(--blue-hi); box-shadow: 0 10px 36px -8px var(--blue-glow); }

.btn-silver {
  background: linear-gradient(180deg, #f4f5f7, #c3c7cd);
  color: #0b0b0d;
}
.btn-silver:hover { background: linear-gradient(180deg, #ffffff, #d5d8dd); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line-strong);
  color: var(--text);
}
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.4); background: rgba(255, 255, 255, 0.08); }

.btn-sm { min-height: 32px; padding: 7px 14px; font-size: 13px; }

.btn svg { width: 18px; height: 18px; flex: none; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--blue-hi);
  font-weight: 500;
}
.link-arrow::after {
  content: "";
  width: 7px; height: 7px;
  border-right: 1.6px solid currentColor;
  border-top: 1.6px solid currentColor;
  transform: rotate(45deg);
  margin-left: 4px;
  transition: transform 0.3s var(--ease);
}
.link-arrow:hover { text-decoration: underline; text-underline-offset: 3px; }
.link-arrow:hover::after { transform: translateX(3px) rotate(45deg); }

/* ---------- Nav ---------- */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(0, 0, 0, 0.6);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  transition: background-color 0.4s var(--ease), border-color 0.4s var(--ease);
}
.nav.is-scrolled { background: rgba(8, 8, 10, 0.78); border-bottom-color: var(--line); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.01em;
}
.brand-mark { width: 26px; height: 26px; }
.brand-name span { color: var(--muted); font-weight: 500; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
}
.nav-links a { color: rgba(245, 245, 247, 0.8); transition: color 0.2s; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; }
.nav-links a[aria-current="page"] { font-weight: 600; }

.nav-cta { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  margin-right: -12px;
  background: none;
  border: 0;
  cursor: pointer;
  position: relative;
}
.nav-toggle span {
  position: absolute;
  left: 13px; right: 13px;
  height: 1.5px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.4s var(--ease), top 0.4s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 18px; }
.nav-toggle span:nth-child(2) { top: 25px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 21.5px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { top: 21.5px; transform: rotate(-45deg); }

@media (max-width: 833px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    height: calc(100vh - var(--nav-h));
    height: calc(100dvh - var(--nav-h));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 18px 40px 40px;
    background: rgba(0, 0, 0, 0.96);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.02em;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.35s var(--ease), transform 0.45s var(--ease), visibility 0s linear 0.45s;
  }
  .nav-links li { border-bottom: 1px solid var(--line); }
  .nav-links a { display: block; padding: 16px 0; }
  .nav.is-open .nav-links {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: opacity 0.35s var(--ease), transform 0.45s var(--ease), visibility 0s;
  }
  .nav.is-open { background: rgba(0, 0, 0, 0.96); }
  body.menu-open { overflow: hidden; }
}

/* ---------- Sections ---------- */

main { display: block; }

.section { padding: clamp(90px, 12vw, 160px) 0; position: relative; }
.section-tight { padding: clamp(60px, 8vw, 100px) 0; }
.section-head { max-width: 760px; margin-bottom: clamp(40px, 6vw, 72px); }
.section-head.center { margin-left: auto; margin-right: auto; }
.section-foot { margin-top: 44px; }

.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--line-strong), transparent); border: 0; margin: 0; }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  padding: calc(var(--nav-h) + clamp(48px, 9vh, 110px)) 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: auto -20% -10% -20%;
  height: 75%;
  background:
    radial-gradient(50% 60% at 50% 70%, rgba(45, 123, 255, 0.22), transparent 70%),
    radial-gradient(40% 40% at 50% 85%, rgba(220, 225, 235, 0.10), transparent 70%);
  z-index: -1;
  pointer-events: none;
}
.hero-copy { text-align: center; position: relative; z-index: 2; }
.hero-copy .lede { max-width: 640px; margin-left: auto; margin-right: auto; }
.hero-copy .btn-row { justify-content: center; }

.hero-stage {
  position: relative;
  flex: 1;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  margin-top: clamp(20px, 5vh, 60px);
  padding-bottom: clamp(30px, 6vh, 70px);
}
.hero-car {
  width: min(1400px, 112vw);
  max-width: none;
  margin: 0 auto;
  will-change: transform, opacity;
  transform-origin: 50% 80%;
}
.hero-floor {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 30%;
  background: linear-gradient(180deg, transparent, #000 85%);
  pointer-events: none;
  z-index: 1;
}

.hero-load > * { animation: rise 1.2s var(--ease) both; }
.hero-load > *:nth-child(2) { animation-delay: 0.08s; }
.hero-load > *:nth-child(3) { animation-delay: 0.16s; }
.hero-load > *:nth-child(4) { animation-delay: 0.24s; }
.hero-car-load { animation: drive-in 1.8s var(--ease) 0.15s both; }

@keyframes rise {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}
@keyframes drive-in {
  from { opacity: 0; transform: translateX(-6%) scale(1.04); filter: blur(6px); }
  to { opacity: 1; transform: none; filter: none; }
}

.page-hero {
  padding: calc(var(--nav-h) + clamp(70px, 12vw, 140px)) 0 clamp(40px, 6vw, 70px);
  text-align: center;
  position: relative;
}
.page-hero::before {
  content: "";
  position: absolute;
  left: 50%; top: 0;
  width: 900px; height: 520px;
  transform: translateX(-50%);
  background: radial-gradient(50% 50% at 50% 40%, rgba(45, 123, 255, 0.16), transparent 70%);
  pointer-events: none;
  z-index: -1;
}
.page-hero .lede { max-width: 680px; margin-left: auto; margin-right: auto; }

/* ---------- Statement (scroll-lit text) ---------- */

.statement {
  margin: 0 auto;
  max-width: 980px;
  font-size: clamp(32px, 5vw, 60px);
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-align: center;
}
.statement .w { transition: color 0.25s linear; }
.js .statement[data-scroll-lit] .w { color: #3a3a3f; }
.js .statement[data-scroll-lit] .w.lit { color: var(--text); }
.js .statement[data-scroll-lit] .w.lit.accent { color: var(--blue-hi); }

/* ---------- Pillars ---------- */

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.pillar {
  padding: 34px 30px 36px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.pillar::after {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
}
.pillar-icon {
  width: 46px; height: 46px;
  margin-bottom: 26px;
  color: var(--silver);
}
.pillar h3 { margin: 0 0 10px; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.pillar p { margin: 0; color: var(--muted); }

@media (max-width: 833px) {
  .pillars { grid-template-columns: 1fr; }
}

/* ---------- Mods grid ---------- */

.mods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: 22px;
}
.mods-grid.featured { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1068px) { .mods-grid.featured { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .mods-grid.featured { grid-template-columns: 1fr; } }

.mod-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform 0.6s var(--ease), border-color 0.4s var(--ease), box-shadow 0.6s var(--ease);
}
.mod-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(255, 255, 255, 0.03);
}
.mod-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: radial-gradient(80% 80% at 50% 70%, #1a1d24, #0a0a0c);
}
.mod-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}
.mod-card:hover .mod-media img { transform: scale(1.045); }
.mod-body { padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.mod-name { margin: 0; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.2; }
.mod-blurb { margin: 0; color: var(--muted); font-size: 16px; }
.mod-link { margin-top: auto; padding-top: 6px; font-size: 15px; }

.badge {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge-released { background: linear-gradient(180deg, #eef0f3, #b9bec6); color: #0b0b0d; }
.badge-released::before { background: #0b0b0d; }
.badge-testing { background: rgba(45, 123, 255, 0.14); color: var(--blue-hi); box-shadow: inset 0 0 0 1px rgba(92, 155, 255, 0.45); }
.badge-testing::before { animation: pulse 1.8s ease-in-out infinite; }
.badge-in-development { background: rgba(255, 255, 255, 0.05); color: var(--silver); box-shadow: inset 0 0 0 1px var(--line-strong); }

@keyframes pulse { 50% { opacity: 0.25; } }

.filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 0 auto clamp(36px, 5vw, 56px);
  padding: 5px;
  width: fit-content;
  max-width: 100%;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
}
.filter {
  padding: 9px 16px;
  border-radius: 999px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease);
}
.filter:hover { color: var(--text); }
.filter[aria-pressed="true"] { background: var(--surface-2); color: var(--text); box-shadow: inset 0 0 0 1px var(--line-strong); }
.filter .count { color: var(--faint); margin-left: 4px; font-variant-numeric: tabular-nums; }

@media (max-width: 520px) {
  .filters { border-radius: 20px; }
  .filter { padding: 8px 12px; font-size: 13px; }
}

.grid-status {
  grid-column: 1 / -1;
  padding: 48px 24px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
}

/* ---------- Membership ---------- */

.tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}
.tier {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 36px 30px 32px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
  transition: transform 0.6s var(--ease), border-color 0.4s var(--ease);
}
.tier:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.tier-featured {
  background:
    linear-gradient(180deg, #121827, #0d0f15) padding-box,
    linear-gradient(160deg, var(--blue-hi), rgba(45, 123, 255, 0.15) 45%, rgba(255, 255, 255, 0.25)) border-box;
  border: 1px solid transparent;
  box-shadow: 0 40px 80px -40px var(--blue-glow);
}
.tier-featured:hover { border-color: transparent; }
@media (min-width: 1069px) {
  .tier-featured { transform: translateY(-14px); }
  .tier-featured:hover { transform: translateY(-18px); }
}
.tier-flag {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  box-shadow: 0 6px 20px -6px var(--blue-glow);
}
.tier-name { margin: 0; font-size: 15px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--silver); }
.tier-price { margin: 18px 0 0; display: flex; align-items: baseline; gap: 6px; }
.tier-price .amount { font-size: 56px; font-weight: 700; letter-spacing: -0.04em; line-height: 1; }
.tier-price .per { color: var(--muted); font-size: 17px; }
.tier-tagline { margin: 22px 0 10px; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.2; }
.tier-copy { margin: 0; color: var(--muted); }
.tier .btn { margin-top: 30px; width: 100%; }
.tier-spacer { flex: 1; }

@media (max-width: 1068px) {
  .tiers { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; gap: 30px; }
}

.founding {
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 720px;
  margin: clamp(48px, 6vw, 70px) auto 0;
  padding: 20px 24px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}
.founding-badge {
  flex: none;
  width: 48px; height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--argent);
  color: #0b0b0d;
}
.founding-badge svg { width: 24px; height: 24px; }
.founding p { margin: 0; color: var(--muted); font-size: 16px; }
.founding strong { color: var(--text); font-weight: 600; }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  counter-reset: step;
  list-style: none;
  margin: 0;
  padding: 0;
}
.steps li {
  padding: 28px 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-soft);
  counter-increment: step;
}
.steps li::before {
  content: "0" counter(step);
  display: block;
  margin-bottom: 18px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--blue-hi);
  font-variant-numeric: tabular-nums;
}
.steps h3 { margin: 0 0 6px; font-size: 20px; font-weight: 600; letter-spacing: -0.02em; }
.steps p { margin: 0; color: var(--muted); font-size: 16px; }
@media (max-width: 833px) { .steps { grid-template-columns: 1fr; } }

/* ---------- CTA band ---------- */

.cta-band {
  position: relative;
  padding: clamp(56px, 8vw, 96px) clamp(24px, 6vw, 80px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-align: center;
  background:
    radial-gradient(60% 90% at 50% 120%, rgba(45, 123, 255, 0.35), transparent 70%),
    linear-gradient(180deg, #0f1117, #08080a);
  border: 1px solid var(--line);
}
.cta-band .lede { max-width: 620px; margin-left: auto; margin-right: auto; }

.tier-strip {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}
.tier-strip li {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, 0.35);
  font-size: 15px;
  color: var(--muted);
}
.tier-strip strong { color: var(--text); font-weight: 600; margin-right: 6px; }

.discord-band {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 30px;
  padding: clamp(36px, 5vw, 56px);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #111219, #0a0a0c 60%);
  border: 1px solid var(--line);
}
.discord-band .title { margin-bottom: 8px; }
.discord-band p { margin: 0; color: var(--muted); }
@media (max-width: 733px) { .discord-band { grid-template-columns: 1fr; text-align: left; } }

/* ---------- FAQ ---------- */

.faq-list { max-width: 820px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 4px;
  font-size: clamp(19px, 2.2vw, 22px);
  font-weight: 600;
  letter-spacing: -0.02em;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  flex: none;
  width: 12px; height: 12px;
  border-right: 2px solid var(--silver);
  border-bottom: 2px solid var(--silver);
  transform: translateY(-3px) rotate(45deg);
  transition: transform 0.4s var(--ease);
}
.faq-item[open] summary::after { transform: translateY(3px) rotate(-135deg); }
.faq-item summary:hover { color: #fff; }
.faq-answer { padding: 0 4px 28px; color: var(--muted); max-width: 700px; }
.faq-answer p { margin: 0 0 12px; }
.faq-answer p:last-child { margin-bottom: 0; }
.faq-answer a:not(.btn) { color: var(--blue-hi); text-decoration: underline; text-underline-offset: 3px; }
.faq-answer ol { margin: 0 0 12px; padding-left: 22px; }
.faq-answer li { margin-bottom: 6px; }
.js .faq-item[open] .faq-answer { animation: rise 0.5s var(--ease) both; }

/* Content Christion still has to write. Obvious on purpose so it never ships unnoticed. */
.placeholder-note {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px dashed rgba(92, 155, 255, 0.6);
  background: rgba(45, 123, 255, 0.07);
  color: var(--blue-hi);
  font-size: 15px;
}

/* ---------- Footer ---------- */

.footer {
  margin-top: clamp(40px, 6vw, 80px);
  padding: 56px 0 36px;
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
  font-size: 14px;
  color: var(--muted);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}
.footer h2 {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
}
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer a:hover { color: var(--text); }
.footer-brand p { margin: 14px 0 20px; max-width: 320px; }
.footer-legal {
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 30px;
  font-size: 12px;
  color: var(--faint);
}
.footer-legal p { margin: 0; max-width: 680px; }
@media (max-width: 733px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ---------- 404 ---------- */

.not-found { min-height: 80vh; display: grid; place-items: center; text-align: center; padding-top: var(--nav-h); }

/* ---------- Reveal on scroll ---------- */

.js [data-reveal] {
  opacity: 0;
  translate: 0 40px;
  /* Reveal uses translate/scale so hover effects can keep using transform. */
  transition:
    opacity 1s var(--ease) var(--d, 0s),
    translate 1.1s var(--ease) var(--d, 0s),
    scale 1.1s var(--ease) var(--d, 0s),
    transform 0.6s var(--ease),
    border-color 0.4s var(--ease),
    box-shadow 0.6s var(--ease);
}
.js [data-reveal="scale"] { translate: none; scale: 0.94; }
.js [data-reveal].in { opacity: 1; translate: none; scale: none; }

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }
  .js [data-reveal] { opacity: 1; translate: none; scale: none; }
  .js .statement[data-scroll-lit] .w { color: var(--text); }
}

.hero-car img { width: 100%; height: auto; }

@media (max-width: 733px) {
  .hero-stage { align-items: center; }
  .hero-car { width: 170vw; }
}
@media (max-width: 480px) {
  .nav-cta .btn { display: none; }
}