:root {
  --bg: #090a0b;
  --bg-elev: #101214;
  --ink: #f3f0e8;
  --muted: #a39e94;
  --faint: #8d877e;
  --line: rgba(243, 240, 232, 0.14);
  --line-strong: rgba(243, 240, 232, 0.28);
  --accent: #9adbd4;
  --header: 4.5rem;
  --content: 72rem;
  --serif: "Instrument Serif", "Iowan Old Style", Palatino, Georgia, serif;
  --sans: "Outfit", "Avenir Next", "Segoe UI", sans-serif;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(154, 219, 212, 0.08), transparent 55%),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--ink);
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 1rem;
  top: 0;
  transform: translateY(-120%);
  background: var(--ink);
  color: #14120e;
  padding: 0.6rem 0.9rem;
  z-index: 20;
  border-radius: 0 0 0.4rem 0.4rem;
  text-decoration: none;
}

.skip:focus {
  transform: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header);
  padding: 0.85rem clamp(1.25rem, 4vw, 2.5rem);
  background: rgba(9, 10, 11, 0.78);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
}

.site-header.is-stuck {
  border-bottom-color: var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  letter-spacing: -0.02em;
}

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

.brand-mark {
  width: 1.35rem;
  height: 0.72rem;
  border-radius: 999px;
  background: linear-gradient(#f7f4ee, #cfc8bb);
  box-shadow: inset 0 0.28rem 0 #1b2628;
}

.brand-text {
  font-size: 0.98rem;
}

.site-nav {
  display: flex;
  gap: 1.25rem;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
}

main {
  width: min(var(--content), calc(100% - 2.5rem));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(16rem, 0.85fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
  padding: clamp(1.75rem, 4vw, 3.25rem) 0 clamp(2.5rem, 6vw, 4.5rem);
}

.kicker {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

h1 {
  margin: 0;
  font-size: clamp(2.85rem, 6.2vw, 5.6rem);
  max-width: 12em;
}

h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  max-width: 16ch;
}

h3 {
  margin: 0 0 0.7rem;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.lede {
  max-width: 38rem;
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 1.15rem;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.75rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-size: 0.98rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
}

.button-primary {
  background: var(--ink);
  color: #16140f;
}

.button-primary:hover {
  background: #fff;
  color: #16140f;
}

.button-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}

.button-ghost:hover {
  border-color: var(--ink);
  color: var(--ink);
}

.hero-art {
  margin: 0;
}

.hero-art img,
.photo-strip img {
  width: 100%;
  height: auto;
  background: #101214;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  object-fit: cover;
}

.hero-art img {
  border-radius: 1.5rem;
  aspect-ratio: 1600 / 1356;
}

.hero-art figcaption,
.photo-strip figcaption {
  margin-top: 0.7rem;
  color: var(--faint);
  font-size: 0.82rem;
  letter-spacing: 0.01em;
  line-height: 1.45;
}

.hero-art figcaption a,
.photo-strip figcaption a,
.photo-license a {
  color: var(--muted);
}

.vehicle {
  padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(3.5rem, 8vw, 6.5rem);
  border-top: 1px solid var(--line);
}

.section-note {
  max-width: 38rem;
  margin: 1.1rem 0 0;
  color: var(--muted);
}

.photo-strip {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
}

.photo-strip figure {
  margin: 0;
}

.photo-strip img {
  border-radius: 1rem;
  aspect-ratio: 4 / 3;
}

.photo-license {
  max-width: 42rem;
  margin: 1.35rem 0 0;
  color: var(--faint);
  font-size: 0.88rem;
}

.why,
.plan,
.faq {
  padding: clamp(3.5rem, 8vw, 6.5rem) 0;
  border-top: 1px solid var(--line);
}

.plan .section-intro {
  margin-bottom: 0;
}

.plan-status {
  max-width: 38rem;
  margin: 1.35rem 0 0;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 0.95rem;
}

.section-intro {
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}

.reasons {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  counter-reset: reason;
}

.reasons li {
  padding: 0 1.5rem 0 0;
  margin-right: 1.5rem;
  border-right: 1px solid var(--line);
}

.reasons li:last-child {
  border-right: 0;
  margin-right: 0;
  padding-right: 0;
}

.reasons li::before {
  counter-increment: reason;
  content: counter(reason, decimal-leading-zero);
  display: block;
  margin-bottom: 1.25rem;
  color: var(--faint);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
}

.reasons p,
.faq-list p,
.footer-disclaimer p {
  margin: 0;
  color: var(--muted);
}

.faq-list p,
.footer-disclaimer p {
  margin-top: 0.9rem;
}

.faq-list {
  border-top: 1px solid var(--line);
}

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

.faq-list summary {
  cursor: pointer;
  list-style: none;
  padding: 1.2rem 2rem 1.2rem 0;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  position: relative;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 1.15rem;
  color: var(--faint);
  font-weight: 300;
}

.faq-list details[open] summary::after {
  content: "–";
}

.faq-list details p {
  max-width: 44rem;
  padding-bottom: 1.25rem;
}

.site-footer {
  width: min(var(--content), calc(100% - 2.5rem));
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4rem) 0 2.5rem;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 0.8fr 1.6fr;
  gap: 2rem 2.5rem;
}

.footer-brand .brand-text {
  margin: 0;
  font-size: 1.15rem;
}

.footer-place,
.footer-meta {
  color: var(--faint);
  font-size: 0.92rem;
}

.footer-place {
  margin: 0.4rem 0 0;
}

.footer-disclaimer h2 {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 0.75rem;
  max-width: none;
}

.footer-meta {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
  padding-top: 0.5rem;
}

.footer-meta a {
  color: var(--muted);
}

.page-404 {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
  text-align: left;
}

.page-404 main {
  width: min(36rem, 100%);
}

.page-404 h1 {
  font-size: clamp(3rem, 8vw, 5rem);
  max-width: none;
}

.page-404 p {
  color: var(--muted);
}

@media (max-width: 860px) {
  main,
  .site-footer {
    width: min(var(--content), calc(100% - 2rem));
  }

  .hero,
  .reasons,
  .photo-strip,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .reasons li {
    margin: 0;
    padding: 0 0 1.5rem;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .reasons li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .hero {
    align-items: start;
    padding-top: 1.5rem;
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
  }

  .site-nav {
    gap: 1rem;
  }

  .hero-actions,
  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}