/* ============================================================
   NoxSight - Thermal & Night Vision Optics
   Glassmorphism over controlled dark imagery
   ============================================================ */

:root {
  --base: hsl(230 20% 6%);
  --base-deep: hsl(231 24% 4%);
  --fg: hsl(220 15% 92%);
  --fg-dim: hsl(222 12% 66%);
  --fg-faint: hsl(224 10% 48%);

  --therm-1: hsl(265 80% 60%);
  --therm-2: hsl(330 85% 55%);
  --therm-3: hsl(25 95% 55%);
  --gradient-therm: linear-gradient(100deg, var(--therm-1), var(--therm-2) 52%, var(--therm-3));

  --glass-bg: hsl(0 0% 100% / 0.08);
  --glass-border: hsl(0 0% 100% / 0.15);
  --glass-top: hsl(0 0% 100% / 0.25);

  --radius: 1rem;
  --radius-lg: 1.5rem;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }

body {
  font-family: var(--font-sans);
  background: var(--base);
  color: var(--fg);
  line-height: 1.6;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input { font: inherit; }

::selection { background: hsl(330 85% 55% / 0.4); color: #fff; }

:focus-visible {
  outline: 2px solid var(--therm-2);
  outline-offset: 3px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

/* ---------------- Glass material ---------------- */

.glass {
  position: relative;
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-top-color: var(--glass-top);
  border-radius: var(--radius);
  box-shadow:
    inset 0 1px 0 0 hsl(0 0% 100% / 0.06),
    0 24px 48px -16px hsl(231 24% 2% / 0.7);
}

.glass-strip {
  background: hsl(0 0% 100% / 0.06);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--glass-top);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 0 hsl(0 0% 100% / 0.05);
}

/* No-blur fallback: solid near-black panels */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass, .glass-strip, .nav, .mobile-menu { background: hsl(230 10% 11% / 0.92); }
}

/* ---------------- Typography helpers ---------------- */

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  background: var(--gradient-therm);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1rem;
}

h1, h2, h3 { font-weight: 600; line-height: 1.08; letter-spacing: -0.02em; text-wrap: balance; }

h2 { font-size: clamp(2rem, 4.2vw, 3.25rem); }

.section-inner {
  width: min(72rem, 100% - 3rem);
  margin-inline: auto;
}

.section-head { max-width: 40rem; margin-bottom: 3.5rem; }
.section-sub { color: var(--fg-dim); margin-top: 1.1rem; font-size: 1.05rem; }

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out),
              background-color 0.25s, border-color 0.25s, filter 0.25s;
  white-space: nowrap;
}

.btn-gradient {
  background: var(--gradient-therm);
  color: #fff;
  box-shadow: 0 8px 24px -8px hsl(330 85% 55% / 0.55);
}
.btn-gradient:hover {
  transform: translateY(-2px);
  filter: brightness(1.12);
  box-shadow: 0 14px 32px -8px hsl(330 85% 55% / 0.65);
}

.btn-glass {
  background: hsl(0 0% 100% / 0.07);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid hsl(0 0% 100% / 0.22);
  color: hsl(0 0% 100% / 0.92);
}
.btn-glass:hover {
  background: hsl(0 0% 100% / 0.13);
  border-color: hsl(0 0% 100% / 0.38);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid hsl(0 0% 100% / 0.25);
  color: hsl(0 0% 100% / 0.9);
  background: transparent;
}
.btn-outline:hover {
  border-color: hsl(0 0% 100% / 0.5);
  background: hsl(0 0% 100% / 0.06);
}

.btn-sm { padding: 0.55rem 1.25rem; font-size: 0.85rem; }

/* ---------------- Navbar ---------------- */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: hsl(0 0% 0% / 0.3);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid hsl(0 0% 100% / 0.1);
}

.nav-inner {
  width: min(76rem, 100% - 3rem);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 4.25rem;
}

.logo { display: inline-flex; align-items: baseline; gap: 0.3rem; }
.logo-word {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #fff;
}
.logo-light { font-weight: 400; color: var(--fg-dim); }
.logo-dot {
  width: 0.5rem; height: 0.5rem;
  border-radius: 50%;
  background: var(--gradient-therm);
  box-shadow: 0 0 10px hsl(330 85% 55% / 0.7);
  transform: translateY(-1px);
}

.nav-links {
  display: flex;
  gap: 2.2rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--fg-dim);
}
.nav-links a { transition: color 0.2s; padding: 0.3rem 0; }
.nav-links a:hover { color: #fff; }

.nav-cta { display: flex; align-items: center; gap: 0.75rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.6rem 0.4rem;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--fg);
  border-radius: 2px;
  transition: transform 0.3s var(--ease-out), opacity 0.2s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.75rem 1.5rem 1.5rem;
  background: hsl(0 0% 0% / 0.55);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid hsl(0 0% 100% / 0.1);
}
.mobile-menu a { padding: 0.65rem 0.25rem; font-weight: 500; color: var(--fg-dim); }
.mobile-menu a:hover { color: #fff; }
.mobile-menu .btn { margin-top: 0.75rem; align-self: flex-start; color: hsl(0 0% 100% / 0.9); }
.mobile-menu.open { display: flex; }

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

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  padding: 7rem 1.5rem 4.5rem;
}

.hero-bg { position: absolute; inset: 0; }

.hero-sky {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 70% at 50% 110%, hsl(258 45% 14% / 0.55), transparent 60%),
    radial-gradient(90% 55% at 78% -8%, hsl(230 40% 12% / 0.9), transparent 65%),
    linear-gradient(to bottom, hsl(231 26% 4%), hsl(230 22% 7%) 55%, hsl(245 26% 9%));
}

.stars { position: absolute; inset: 0; }
.star {
  position: absolute;
  border-radius: 50%;
  background: #fff;
}
.star.twinkle { animation: twinkle var(--tw-dur, 4s) ease-in-out infinite alternate; animation-delay: var(--tw-delay, 0s); }
@keyframes twinkle {
  from { opacity: var(--tw-min, 0.25); }
  to   { opacity: var(--tw-max, 0.9); }
}

/* CSS-only star fallback (visible even without JS) */
.stars::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 8% 22%, hsl(0 0% 100% / .8), transparent 100%),
    radial-gradient(1px 1px at 21% 9%, hsl(0 0% 100% / .6), transparent 100%),
    radial-gradient(1.5px 1.5px at 33% 31%, hsl(0 0% 100% / .7), transparent 100%),
    radial-gradient(1px 1px at 44% 15%, hsl(0 0% 100% / .5), transparent 100%),
    radial-gradient(2px 2px at 56% 26%, hsl(0 0% 100% / .85), transparent 100%),
    radial-gradient(1px 1px at 67% 8%, hsl(0 0% 100% / .55), transparent 100%),
    radial-gradient(1.5px 1.5px at 78% 34%, hsl(0 0% 100% / .7), transparent 100%),
    radial-gradient(1px 1px at 90% 18%, hsl(0 0% 100% / .6), transparent 100%),
    radial-gradient(1px 1px at 14% 44%, hsl(0 0% 100% / .45), transparent 100%),
    radial-gradient(1.5px 1.5px at 62% 47%, hsl(0 0% 100% / .55), transparent 100%),
    radial-gradient(1px 1px at 85% 52%, hsl(0 0% 100% / .4), transparent 100%);
}

.milkyway {
  position: absolute;
  inset: -20% -30%;
  background: radial-gradient(45% 14% at 55% 30%, hsl(240 60% 70% / 0.10), transparent 70%),
              radial-gradient(60% 10% at 45% 38%, hsl(280 50% 65% / 0.07), transparent 70%);
  transform: rotate(-18deg);
  filter: blur(2px);
}

.treeline {
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  height: clamp(120px, 22vh, 220px);
}

.hero-vignette {
  position: absolute; inset: 0;
  background: radial-gradient(90% 70% at 50% 46%, transparent 55%, hsl(231 26% 3% / 0.55));
}

.hero-content { position: relative; z-index: 2; width: 100%; display: flex; justify-content: center; }

.hero-panel {
  max-width: 46rem;
  padding: clamp(2.25rem, 5vw, 3.75rem);
  text-align: center;
  border-radius: var(--radius-lg);
}

.hero-panel h1 {
  font-size: clamp(3rem, 7vw, 4.75rem);
  color: #fff;
}

.hero-sub {
  margin: 1.4rem auto 2.2rem;
  max-width: 34rem;
  color: hsl(0 0% 100% / 0.9);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Spec ticker */
.hero-ticker {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 3;
  overflow: hidden;
  padding: 0.8rem 0;
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker 42s linear infinite;
}
.ticker-group {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-right: 2rem;
  white-space: nowrap;
}
.tick {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: hsl(0 0% 100% / 0.9);
}
.tick em {
  font-style: normal;
  color: var(--fg-faint);
  text-transform: uppercase;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  margin-right: 0.5rem;
}
.tick-sep { color: hsl(330 85% 55% / 0.8); }

@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------------- Product showcase ---------------- */

.products {
  position: relative;
  padding: 8rem 0;
  overflow: hidden;
  background: linear-gradient(to bottom, hsl(231 26% 4%), hsl(230 20% 6%));
}

.starfield {
  position: absolute;
  inset: -50%;
  background-image:
    radial-gradient(1.5px 1.5px at 25px 35px, hsl(0 0% 100% / .7), transparent 100%),
    radial-gradient(1px 1px at 110px 120px, hsl(0 0% 100% / .5), transparent 100%),
    radial-gradient(2px 2px at 190px 60px, hsl(0 0% 100% / .65), transparent 100%),
    radial-gradient(1px 1px at 240px 180px, hsl(0 0% 100% / .45), transparent 100%),
    radial-gradient(1.5px 1.5px at 70px 220px, hsl(0 0% 100% / .55), transparent 100%),
    radial-gradient(1px 1px at 160px 260px, hsl(0 0% 100% / .4), transparent 100%);
  background-size: 290px 290px;
  opacity: 0.5;
  animation: starpan 60s linear infinite;
}
@keyframes starpan {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-290px, 145px, 0); }
}

.products .section-inner { position: relative; z-index: 1; }
.products .section-head { text-align: left; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.product-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), border-color 0.35s,
              background-color 0.35s, box-shadow 0.35s,
              backdrop-filter 0.35s, -webkit-backdrop-filter 0.35s;
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: hsl(0 0% 100% / 0.32);
  border-top-color: hsl(0 0% 100% / 0.45);
  background: hsl(0 0% 100% / 0.11);
  -webkit-backdrop-filter: blur(36px);
  backdrop-filter: blur(36px);
  box-shadow:
    inset 0 1px 0 0 hsl(0 0% 100% / 0.1),
    0 32px 64px -16px hsl(231 24% 2% / 0.85);
}

.product-render {
  padding: 2rem 2rem 0.5rem;
  background: radial-gradient(80% 90% at 50% 100%, hsl(265 60% 24% / 0.25), transparent 70%);
}
.product-render svg { width: 100%; height: auto; }

.product-body { padding: 0.75rem 2rem 2rem; display: flex; flex-direction: column; flex: 1; }

.product-kicker {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: 0.35rem;
}
.product-body h3 { font-size: 1.6rem; color: #fff; margin-bottom: 0.9rem; }

.product-spec {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.65rem 0.9rem;
  margin-bottom: 1rem;
  border-radius: 0.6rem;
  background: hsl(0 0% 0% / 0.28);
  border: 1px solid hsl(0 0% 100% / 0.08);
  font-family: var(--font-mono);
}
.spec-num {
  font-size: 1.35rem;
  font-weight: 500;
  background: var(--gradient-therm);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.spec-unit {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--fg-dim);
}

.product-desc { color: var(--fg-dim); font-size: 0.95rem; margin-bottom: 1.4rem; flex: 1; }

.details-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: hsl(0 0% 100% / 0.9);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  width: fit-content;
}
.details-link span { transition: transform 0.25s var(--ease-out); display: inline-block; }
.details-link:hover span { transform: translateX(4px); }
.details-link:hover { color: #fff; }

/* ---------------- Technology ---------------- */

.technology {
  padding: 8rem 0;
  background:
    radial-gradient(60% 50% at 85% 20%, hsl(265 55% 16% / 0.35), transparent 70%),
    var(--base);
}

.tech-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 3rem;
  align-items: center;
}

.tech-steps { display: flex; flex-direction: column; gap: 1.25rem; }

.tech-step {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem 1.6rem;
  align-items: flex-start;
}
.tech-step h3 { font-size: 1.15rem; color: #fff; margin: 0.15rem 0 0.4rem; }
.tech-step p { color: var(--fg-dim); font-size: 0.94rem; }

.step-index {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-faint);
}

.step-chip {
  flex: 0 0 auto;
  width: 3rem; height: 3rem;
  display: grid;
  place-items: center;
  border-radius: 0.85rem;
  background: hsl(0 0% 100% / 0.07);
  border: 1px solid hsl(0 0% 100% / 0.16);
  border-top-color: hsl(0 0% 100% / 0.26);
  box-shadow: inset 0 1px 0 0 hsl(0 0% 100% / 0.06);
  color: hsl(330 85% 72%);
}
.step-chip svg { width: 1.4rem; height: 1.4rem; }

/* Scope viewport */
.scope-frame { min-width: 0; }

.scope-viewport {
  position: relative;
  border-radius: 1.75rem;
  overflow: hidden;
  border: 1px solid hsl(0 0% 100% / 0.14);
  box-shadow:
    inset 0 1px 0 0 hsl(0 0% 100% / 0.08),
    0 0 0 8px hsl(0 0% 100% / 0.03),
    0 40px 80px -24px hsl(265 80% 30% / 0.35);
  aspect-ratio: 4 / 3;
}
.scope-viewport > svg { position: absolute; inset: 0; width: 100%; height: 100%; }

.hud {
  position: absolute; inset: 0;
  font-family: var(--font-mono);
  font-size: clamp(0.62rem, 1.35vw, 0.78rem);
  letter-spacing: 0.1em;
  color: hsl(48 100% 88% / 0.95);
  text-shadow: 0 0 6px hsl(25 95% 55% / 0.5);
  pointer-events: none;
}

.hud-corner {
  position: absolute;
  width: 1.4rem; height: 1.4rem;
  border-color: hsl(48 100% 88% / 0.65);
  border-style: solid;
  border-width: 0;
}
.hud-corner.tl { top: 1.1rem; left: 1.1rem; border-top-width: 2px; border-left-width: 2px; }
.hud-corner.tr { top: 1.1rem; right: 1.1rem; border-top-width: 2px; border-right-width: 2px; }
.hud-corner.bl { bottom: 1.1rem; left: 1.1rem; border-bottom-width: 2px; border-left-width: 2px; }
.hud-corner.br { bottom: 1.1rem; right: 1.1rem; border-bottom-width: 2px; border-right-width: 2px; }

.hud-top, .hud-bottom {
  position: absolute;
  left: 2.8rem; right: 2.8rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.hud-top { top: 1.25rem; }
.hud-bottom { bottom: 1.25rem; }
.hud-top > span, .hud-bottom > span { white-space: nowrap; }
.hud b { font-weight: 500; }

@media (max-width: 30rem) {
  .hud-top span:nth-child(3),
  .hud-bottom > span:nth-child(2),
  .hud-bottom > span:nth-child(3) { display: none; }
}

.hud-rec { display: inline-flex; align-items: center; gap: 0.45em; }
.hud-rec i {
  width: 0.5em; height: 0.5em;
  border-radius: 50%;
  background: hsl(0 90% 60%);
  box-shadow: 0 0 6px hsl(0 90% 60%);
  animation: blink 1.6s steps(2, start) infinite;
}
@keyframes blink { to { visibility: hidden; } }

.hud-batt { display: inline-flex; align-items: center; gap: 0.5em; }
.batt {
  display: inline-flex;
  gap: 2px;
  padding: 2px 3px;
  border: 1px solid hsl(48 100% 88% / 0.6);
  border-radius: 2px;
}
.batt i { width: 3px; height: 7px; background: hsl(48 100% 88% / 0.9); }
.batt i.dim { background: hsl(48 100% 88% / 0.2); }

.reticle {
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
}
.ret-h, .ret-v, .ret-ring { position: absolute; display: block; }
.ret-h {
  width: 8rem; height: 1px;
  left: -4rem; top: 0;
  background: linear-gradient(to right, hsl(48 100% 88% / 0.9), transparent 42%, transparent 58%, hsl(48 100% 88% / 0.9));
}
.ret-v {
  height: 8rem; width: 1px;
  top: -4rem; left: 0;
  background: linear-gradient(to bottom, hsl(48 100% 88% / 0.9), transparent 42%, transparent 58%, hsl(48 100% 88% / 0.9));
}
.ret-ring {
  width: 2.6rem; height: 2.6rem;
  left: -1.3rem; top: -1.3rem;
  border: 1px solid hsl(48 100% 88% / 0.55);
  border-radius: 50%;
}
.ret-ring::after {
  content: "";
  position: absolute;
  inset: 45%;
  border-radius: 50%;
  background: hsl(48 100% 88% / 0.9);
  box-shadow: 0 0 5px hsl(25 95% 55% / 0.8);
}

.scope-caption {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-faint);
  text-align: center;
}

/* ---------------- Field stories ---------------- */

.stories {
  padding: 8rem 0 7rem;
  background:
    radial-gradient(50% 40% at 10% 10%, hsl(330 60% 18% / 0.18), transparent 70%),
    var(--base-deep);
  overflow: hidden;
}

.stories-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  max-width: none;
}

.scroll-controls { display: flex; gap: 0.6rem; }
.scroll-btn {
  width: 2.9rem; height: 2.9rem;
  border-radius: 50%;
  border: 1px solid hsl(0 0% 100% / 0.2);
  background: hsl(0 0% 100% / 0.05);
  color: var(--fg);
  font-size: 1.05rem;
  transition: background-color 0.2s, border-color 0.2s, transform 0.2s var(--ease-out);
}
.scroll-btn:hover {
  background: hsl(0 0% 100% / 0.12);
  border-color: hsl(0 0% 100% / 0.4);
  transform: translateY(-2px);
}

.stories-scroller {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0.5rem max(calc((100% - 72rem) / 2), 1.5rem) 1.5rem;
  scrollbar-width: thin;
  scrollbar-color: hsl(0 0% 100% / 0.2) transparent;
}
.stories-scroller::-webkit-scrollbar { height: 6px; }
.stories-scroller::-webkit-scrollbar-thumb { background: hsl(0 0% 100% / 0.18); border-radius: 3px; }
.stories-scroller::-webkit-scrollbar-track { background: transparent; }

.story-card {
  position: relative;
  flex: 0 0 clamp(17rem, 26vw, 22rem);
  scroll-snap-align: start;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid hsl(0 0% 100% / 0.12);
  box-shadow: 0 24px 48px -16px hsl(231 24% 2% / 0.8);
}

.story-img { position: relative; height: 24rem; }
.story-img svg { position: absolute; inset: 0; width: 100%; height: 100%; transition: transform 0.6s var(--ease-out); }
.story-card:hover .story-img svg { transform: scale(1.04); }

.story-caption {
  position: absolute;
  left: 0.9rem; right: 0.9rem; bottom: 0.9rem;
  padding: 1.1rem 1.25rem;
  border-radius: 0.85rem;
}
.story-loc {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: hsl(0 0% 100% / 0.9);
  margin-bottom: 0.4rem;
}
.story-quote {
  font-size: 0.95rem;
  color: hsl(0 0% 100% / 0.92);
  line-height: 1.45;
  margin-bottom: 0.7rem;
}
.story-caption .details-link { font-size: 0.82rem; }

/* ---------------- Dealer CTA ---------------- */

.dealers {
  position: relative;
  padding: 9rem 0;
  background: var(--base);
  overflow: hidden;
}

.topo-bg {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='480' height='480' viewBox='0 0 480 480'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='0.055' stroke-width='1.2'%3E%3Cpath d='M120 240c0-46 42-78 92-78s96 30 96 74-38 82-92 82-96-32-96-78Z'/%3E%3Cpath d='M92 240c0-62 58-106 122-106s126 42 126 100-52 110-122 110S92 304 92 240Z'/%3E%3Cpath d='M64 238c0-80 74-134 150-134s156 54 156 128-66 138-152 138S64 320 64 238Z'/%3E%3Cpath d='M36 236c0-98 90-162 178-162s186 66 186 156-80 166-182 166S36 336 36 236Z'/%3E%3Cpath d='M150 242c0-30 28-52 62-52s64 20 64 48-26 56-62 56-64-22-64-52Z'/%3E%3Cpath d='M178 244c0-16 15-28 33-28s34 11 34 26-14 30-33 30-34-12-34-28Z'/%3E%3Cpath d='M-40 420c60-28 128-20 178 10s118 44 182 16 100-6 160 12' /%3E%3Cpath d='M-40 458c60-28 128-20 178 10s118 44 182 16 100-6 160 12'/%3E%3Cpath d='M-40 40c70 24 140 10 190-18s110-30 170 2 100 30 160 6'/%3E%3Cpath d='M-40 78c70 24 140 10 190-18s110-30 170 2 100 30 160 6'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 480px 480px;
}
.dealers::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(70% 60% at 50% 50%, transparent 40%, var(--base) 95%);
}

.dealers .section-inner { position: relative; z-index: 1; display: flex; justify-content: center; }

.dealer-panel {
  max-width: 42rem;
  padding: clamp(2.25rem, 5vw, 3.5rem);
  text-align: center;
  border-radius: var(--radius-lg);
}
.dealer-sub {
  margin: 1.2rem auto 2rem;
  max-width: 32rem;
  color: hsl(0 0% 100% / 0.9);
}

.dealer-form {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}
.dealer-form input {
  width: 11rem;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  border: 1px solid hsl(0 0% 100% / 0.2);
  background: hsl(0 0% 0% / 0.3);
  color: #fff;
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
  text-align: center;
  transition: border-color 0.2s, background-color 0.2s;
}
.dealer-form input::placeholder { color: var(--fg-faint); letter-spacing: 0.06em; font-family: var(--font-sans); }
.dealer-form input:focus { outline: none; border-color: hsl(330 85% 55% / 0.7); background: hsl(0 0% 0% / 0.45); }

.dealer-result {
  min-height: 1.5rem;
  margin-top: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: hsl(150 60% 70%);
}
.dealer-result.error { color: hsl(0 80% 72%); }

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

.footer {
  background: var(--base-deep);
  border-top: 1px solid hsl(0 0% 100% / 0.07);
  padding: 4.5rem 0 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid hsl(0 0% 100% / 0.07);
}

.footer-brand p {
  color: var(--fg-dim);
  font-size: 0.92rem;
  margin: 1rem 0 1.5rem;
  max-width: 24rem;
}

.newsletter { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.newsletter input {
  flex: 1 1 14rem;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid hsl(0 0% 100% / 0.15);
  background: hsl(0 0% 100% / 0.04);
  color: var(--fg);
  font-size: 0.88rem;
}
.newsletter input::placeholder { color: var(--fg-faint); }
.newsletter input:focus { outline: none; border-color: hsl(265 80% 60% / 0.7); }
.newsletter-msg { min-height: 1.2rem; margin-top: 0.6rem; font-size: 0.8rem; color: hsl(150 60% 70%); }

.footer-col { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col h4 {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: 0.5rem;
}
.footer-col a { color: var(--fg-dim); font-size: 0.92rem; transition: color 0.2s; }
.footer-col a:hover { color: #fff; }

.footer-legal {
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.footer-legal p { font-size: 0.78rem; color: var(--fg-faint); }
.footer-legal p:first-child { color: var(--fg-dim); }

/* ---------------- Reveal animation ---------------- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  transition-delay: var(--reveal-delay, 0s);
}
.reveal.in { opacity: 1; transform: none; }

/* No-JS: keep everything visible */
.no-observer .reveal { opacity: 1; transform: none; }

/* ---------------- Responsive ---------------- */

@media (max-width: 64rem) {
  .product-grid { grid-template-columns: 1fr; max-width: 30rem; margin-inline: auto; }
  .tech-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 48rem) {
  .nav-links { display: none; }
  .nav-cta .btn { display: none; }
  .nav-toggle { display: flex; }
  .stories-head { flex-direction: column; align-items: flex-start; }
  .story-card { flex-basis: min(20rem, 82vw); }
  .hero-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.25rem; }
}

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .starfield { animation: none; }
  .ticker-track { animation: none; flex-wrap: wrap; width: 100%; justify-content: center; }
  .hero-ticker { mask-image: none; -webkit-mask-image: none; }
  .star.twinkle { animation: none; opacity: 0.7; }
  .hud-rec i { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .product-card, .story-img svg, .details-link span, .scroll-btn { transition: none; }
  .product-card:hover, .btn-gradient:hover, .btn-glass:hover { transform: none; }
  .story-card:hover .story-img svg { transform: none; }
}

:root { color-scheme: dark; }