:root {
  color-scheme: dark;
  --bg: #111314;
  --bg-deep: #0b0d0e;
  --surface: #171a1b;
  --surface-strong: #212526;
  --line: rgba(244, 232, 214, 0.12);
  --line-strong: rgba(244, 232, 214, 0.24);
  --text: #f6f0e7;
  --muted: #b8b0a6;
  --accent: #d1b27b;
  --accent-strong: #f3d79d;
  --accent-ink: #1a140c;
  --olive: #7e8a79;
  --container: min(1160px, calc(100% - 48px));
  --radius: 8px;
  --shadow: 0 14px 28px rgba(0, 0, 0, 0.28);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Public Sans", sans-serif;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  color: var(--text);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 79px,
      rgba(255, 255, 255, 0.025) 79px,
      rgba(255, 255, 255, 0.025) 80px
    ),
    linear-gradient(rgba(255, 255, 255, 0.03), transparent 24%);
  pointer-events: none;
  opacity: 0.4;
}

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

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

p {
  margin: 0;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding-top: 22px;
}

.brand,
h1,
h2,
h3,
dt,
.reason-index,
.button-primary,
.button-secondary,
.header-cta {
  font-family: "Barlow Condensed", sans-serif;
}

.brand {
  font-size: 1.55rem;
  line-height: 1;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.top-nav {
  display: flex;
  justify-content: center;
  gap: 28px;
}

.top-nav a,
.site-footer a {
  color: var(--muted);
  transition: color 160ms ease;
}

.top-nav a:hover,
.site-footer a:hover {
  color: var(--olive);
}

.header-cta {
  justify-self: end;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
  font-size: 1.05rem;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  transition:
    border-color 160ms ease,
    color 160ms ease,
    background-color 160ms ease;
}

.header-cta:hover {
  border-color: rgba(244, 232, 214, 0.42);
  background: rgba(255, 255, 255, 0.04);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: end;
  gap: 34px;
  min-height: calc(100svh - 72px);
  padding: 42px 0 52px;
}

.hero-copy {
  display: grid;
  gap: 24px;
  padding: 36px 0 12px;
}

.hero-intro,
.hero-summary,
.section-heading p,
.fit-copy p,
.fit-panel li,
.specs-copy p,
.cta-block p,
.site-footer p,
.stage-caption p,
.hero-points dd {
  color: var(--muted);
  line-height: 1.65;
}

.hero-intro {
  max-width: 34rem;
  font-size: 1rem;
}

.hero h1 {
  max-width: 9.5ch;
  margin: 0;
  font-size: clamp(4.25rem, 11vw, 7.6rem);
  line-height: 0.88;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-wrap: balance;
}

.hero-summary {
  max-width: 34rem;
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button-primary,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius);
  font-size: 1.06rem;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease;
}

.button-primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.button-primary:hover {
  background: var(--accent-strong);
}

.button-secondary {
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.button-secondary:hover {
  border-color: rgba(244, 232, 214, 0.42);
  background: rgba(255, 255, 255, 0.04);
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.hero-points div {
  display: grid;
  gap: 8px;
}

.hero-points dt {
  font-size: 1.14rem;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-points dd {
  margin: 0;
  font-size: 0.94rem;
}

.hero-visual {
  display: grid;
}

.hero-stage {
  position: relative;
  min-height: 700px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 24%),
    linear-gradient(135deg, #2b302f 0%, var(--surface) 48%, #120f0d 100%);
  box-shadow: var(--shadow);
}

.hero-stage::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background:
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 43px,
      rgba(255, 255, 255, 0.028) 43px,
      rgba(255, 255, 255, 0.028) 44px
    );
}

.hero-stage::after {
  content: "";
  position: absolute;
  right: 8%;
  bottom: 14%;
  width: 56%;
  height: 34%;
  background: radial-gradient(circle, rgba(209, 178, 123, 0.26), transparent 72%);
  filter: blur(18px);
}

.hero-stage img {
  position: relative;
  z-index: 1;
  width: min(80%, 410px);
  margin: 34px auto 0;
  filter: drop-shadow(0 22px 22px rgba(0, 0, 0, 0.52));
}

.stage-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 20px 22px 22px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(16, 14, 13, 0), rgba(16, 14, 13, 0.82) 28%);
}

.stage-caption strong {
  display: block;
  margin-bottom: 5px;
  font-size: 1.12rem;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
}

.section {
  position: relative;
  z-index: 1;
  padding: 72px 0;
  border-top: 1px solid var(--line);
}

.section-heading,
.specs-layout,
.fit-layout {
  display: grid;
  gap: 26px;
}

.section-heading h2,
.fit-copy h2,
.specs-copy h2,
.cta-block h2 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-wrap: balance;
}

.section-heading p,
.fit-copy p,
.specs-copy p,
.cta-block p {
  max-width: 46rem;
  font-size: 1rem;
}

.reason-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.reason-card,
.fit-panel {
  padding: 26px 24px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
}

.reason-index {
  display: inline-block;
  margin-bottom: 18px;
  font-size: 1.18rem;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
}

.reason-card h3,
.fit-panel h3 {
  margin: 0 0 12px;
  font-size: 1.48rem;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.reason-card p {
  color: var(--muted);
  line-height: 1.68;
}

.fit-layout,
.specs-layout,
.cta-block {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
}

.fit-panels {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.fit-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.fit-panel li {
  position: relative;
  padding-left: 16px;
}

.fit-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8rem;
  width: 8px;
  border-top: 1px solid currentColor;
  color: var(--accent);
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 28px;
  margin: 0;
}

.spec-item {
  display: grid;
  gap: 7px;
  padding: 18px 0 20px;
  border-top: 1px solid var(--line);
}

.spec-item dt {
  font-size: 1.08rem;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--accent);
}

.spec-item dd {
  margin: 0;
  line-height: 1.55;
}

.cta-section {
  padding-bottom: 88px;
}

.cta-block {
  gap: 26px;
  padding: 28px 0 0;
}

.cta-button {
  align-self: center;
  justify-self: end;
}

.site-footer {
  position: relative;
  z-index: 1;
  padding: 0 0 28px;
}

.site-footer p {
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: 24px;
    min-height: auto;
  }

  .hero-visual {
    order: -1;
  }

  .hero-stage {
    min-height: 460px;
  }

  .hero-stage img {
    width: min(54%, 300px);
    margin-top: 20px;
  }

  .fit-layout,
  .specs-layout,
  .cta-block {
    grid-template-columns: minmax(0, 1fr);
  }

  .cta-button {
    justify-self: start;
  }
}

@media (max-width: 880px) {
  .site-header {
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 14px;
  }

  .top-nav {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 16px 20px;
  }

  .hero-points,
  .reason-grid,
  .fit-panels,
  .specs-grid,
  .stage-caption {
    grid-template-columns: minmax(0, 1fr);
  }

  .stage-caption {
    gap: 12px;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(100% - 28px, 1000px);
  }

  .hero {
    padding-top: 24px;
  }

  .hero-copy {
    gap: 20px;
    padding-top: 0;
  }

  .hero h1 {
    max-width: 100%;
    font-size: clamp(3.25rem, 19vw, 5rem);
  }

  .hero-stage {
    min-height: 420px;
  }

  .hero-stage img {
    width: min(56%, 240px);
  }

  .reason-card,
  .fit-panel {
    padding: 22px 20px 24px;
  }

  .section {
    padding: 60px 0;
  }

  .cta-section {
    padding-bottom: 72px;
  }
}

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

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