:root {
  --black: #050505;
  --panel: #0e0f11;
  --panel-2: #17191c;
  --yellow: #ffd21f;
  --yellow-2: #f5aa1c;
  --red: #e23a32;
  --text: #f7f7f2;
  --muted: #b9bbbd;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 22px 80px rgba(0, 0, 0, 0.35);
  --radius: 8px;
  font-family: "Segoe UI", Tahoma, Arial, system-ui, sans-serif;
  color: var(--text);
  background: var(--black);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(180deg, rgba(255, 210, 31, 0.04), transparent 24rem),
    var(--black);
  color: var(--text);
}

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

button {
  font: inherit;
}

.site-shell {
  overflow: hidden;
}

.site-header {
  position: fixed;
  inset: 16px 16px auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 12px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  backdrop-filter: blur(0);
  box-shadow: none;
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease, backdrop-filter 220ms ease;
}

.site-header.scrolled {
  background: rgba(5, 5, 5, 0.92);
  border-color: var(--line);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.3);
}

.brand {
  display: inline-flex;
  align-items: center;
  direction: ltr;
  min-width: max-content;
}

.brand-logo {
  display: block;
  width: clamp(132px, 18vw, 210px);
  height: auto;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  padding: 9px 12px;
  border-radius: 7px;
  color: var(--muted);
  font-size: 0.9rem;
  transition: 180ms ease;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--black);
  background: var(--yellow);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 0;
  text-align: center;
  isolation: isolate;
}

.hero-canvas,
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-canvas {
  opacity: 0.55;
}

.hero-grid {
  background:
    linear-gradient(180deg, rgba(5,5,5,0.42), rgba(5,5,5,0.78)),
    linear-gradient(90deg, rgba(255,255,255,0.055) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.055) 1px, transparent 1px),
    radial-gradient(circle at 74% 38%, rgba(255,210,31,0.18), transparent 34rem);
  background-size: auto, 72px 72px, 72px 72px, auto;
}

.hero-copy {
  position: relative;
  z-index: 3;
  max-width: 780px;
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--yellow);
  font-family: "Segoe UI", Arial, system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  direction: ltr;
  font-family: "Segoe UI", Arial, system-ui, sans-serif;
  font-size: clamp(3rem, 9vw, 7rem);
  line-height: 0.88;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 560px;
  margin: 26px auto 0;
  color: #e5e5df;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 7px;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  border-color: transparent;
  background: var(--yellow);
  color: var(--black);
  font-weight: 800;
}

.btn.ghost {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.btn.compact {
  min-width: 150px;
}

.hero-showcase {
  position: absolute;
  inset: 0;
  z-index: 1;
  min-height: 0;
  border: 0;
  border-radius: 0;
  background: var(--panel);
  box-shadow: none;
  overflow: hidden;
}

.hero-showcase::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255,210,31,0.18), transparent 48%),
    linear-gradient(0deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: auto, 100% 38px;
  pointer-events: none;
}

.slide {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: clamp(22px, 4vw, 42px);
  opacity: 0;
  transform: translateX(-18px);
  transition: opacity 450ms ease, transform 450ms ease;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.66) 64%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.28), rgba(0, 0, 0, 0.52));
  pointer-events: none;
}

.slide.active {
  opacity: 1;
  transform: translateX(0);
}

.slide-copy {
  position: relative;
  z-index: 3;
  display: grid;
  justify-items: center;
  max-width: 820px;
  padding: 0 18px;
  text-align: center;
}

.slide-copy span {
  color: var(--yellow);
  font-family: "Segoe UI", Arial, system-ui, sans-serif;
  font-size: 0.8rem;
  font-weight: 800;
}

.slide-copy h2 {
  margin: 12px 0 10px;
  direction: ltr;
  font-family: "Segoe UI", Arial, system-ui, sans-serif;
  font-size: clamp(2.8rem, 7vw, 6.6rem);
  line-height: 0.94;
  letter-spacing: 0;
  text-shadow: 0 16px 48px rgba(0, 0, 0, 0.64);
}

.slide-copy p {
  margin: 0;
  direction: ltr;
  color: #d9d9d5;
  font-size: clamp(1rem, 2.1vw, 1.45rem);
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.72);
}

.slider-controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 34px;
  z-index: 4;
  display: flex;
  align-items: center;
  width: max-content;
  margin: 0 auto;
  gap: 18px;
  justify-content: center;
  direction: ltr;
}

.control {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  cursor: pointer;
}

.control svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 32px;
  height: 4px;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,0.26);
  cursor: pointer;
}

.dot.active {
  background: var(--yellow);
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(76px, 10vw, 130px) clamp(18px, 4vw, 32px);
}

.about,
.datasheet {
  max-width: none;
  margin: 0;
  background:
    linear-gradient(135deg, rgba(255, 210, 31, 0.18), rgba(255, 252, 238, 0.95)),
    #fff9df;
  color: #111111;
}

.about > *,
.datasheet > * {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

.about .section-kicker,
.datasheet .section-kicker,
.datasheet th {
  color: #9b7100;
}

.about .center-copy p,
.about .mission-card p,
.datasheet .section-heading p {
  color: #3d3b34;
}

.about .mission-card,
.datasheet .table-wrap {
  border-color: rgba(17, 17, 17, 0.12);
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 20px 60px rgba(122, 91, 0, 0.08);
}

.about .icon {
  background: rgba(255, 210, 31, 0.3);
  color: #111111;
}

.datasheet td {
  color: #24231f;
}

.datasheet th,
.datasheet td {
  border-bottom-color: rgba(17, 17, 17, 0.12);
}

.center-copy {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}

.about > .section-kicker {
  text-align: center;
}

.center-copy h2,
.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.25;
  letter-spacing: 0;
}

.center-copy p,
.section-heading p,
.product-copy p,
.mission-card p,
.site-footer p {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.95;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 44px;
}

.mission-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(255,255,255,0.07), rgba(255,255,255,0.025));
}

.icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 20px;
  border-radius: 8px;
  background: rgba(255, 210, 31, 0.12);
  color: var(--yellow);
}

.icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mission-card h3,
.product-copy h3 {
  margin: 0 0 12px;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.6fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 34px;
}

.product-row {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1fr);
  gap: 24px;
  align-items: stretch;
  padding: 20px 0;
}

.product-row.reverse {
  direction: ltr;
}

.product-row.reverse .product-photo-card {
  order: -1;
}

.product-copy {
  align-self: center;
}

.product-photo-card {
  position: relative;
  margin: 0;
  min-height: 360px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.product-photo-card img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.spark {
  position: absolute;
  width: 86px;
  height: 3px;
  border-radius: 999px;
  background: var(--yellow);
  box-shadow: 0 0 22px rgba(255,210,31,0.6);
}

.spark.s1 {
  top: 28%;
  right: 18%;
  transform: rotate(-18deg);
}

.spark.s2 {
  bottom: 24%;
  left: 24%;
  transform: rotate(32deg);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  direction: ltr;
  text-align: left;
}

th,
td {
  padding: 18px;
  border-bottom: 1px solid var(--line);
}

th {
  color: var(--yellow);
  font-family: "Segoe UI", Arial, system-ui, sans-serif;
  font-size: 0.8rem;
  text-transform: uppercase;
}

td {
  color: #e4e4df;
}

.download-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 7px;
  background: var(--yellow);
  color: #111111;
  font-weight: 800;
  white-space: nowrap;
}

.download-link:hover {
  background: #111111;
  color: var(--yellow);
}

tbody tr:last-child td {
  border-bottom: 0;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: start;
  max-width: 1180px;
  margin: 0 auto 28px;
  padding: 34px clamp(18px, 4vw, 32px);
  border-radius: var(--radius);
  background: var(--black);
}

.site-footer p {
  max-width: 700px;
  margin: 18px 0 0;
}

.footer-brand {
  justify-content: flex-end;
}

.footer-brand .brand-logo {
  width: clamp(150px, 20vw, 240px);
}

.footer-links {
  display: grid;
  gap: 10px;
  color: var(--muted);
  direction: ltr;
}

.footer-links a:hover {
  color: var(--yellow);
}

.footer-contact {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.social-link {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #ffffff;
  transition: color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.social-link:hover {
  color: var(--yellow);
  border-color: var(--yellow);
  transform: translateY(-2px);
}

.social-link svg {
  width: 21px;
  height: 21px;
  fill: currentColor;
}

.footer-emails {
  display: grid;
  gap: 6px;
}

.footer-emails a {
  color: #ffffff;
  font-size: 0.92rem;
  overflow-wrap: anywhere;
}

.site-footer .copyright {
  grid-column: 1 / -1;
  direction: ltr;
  padding-top: 8px;
  margin-top: 4px;
  font-size: 11px;
  line-height: 1.2;
  opacity: 0.62;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(0.95);
    opacity: 0.28;
  }
  50% {
    transform: scale(1.08);
    opacity: 0.8;
  }
}

@media (max-width: 980px) {
  .hero,
  .section-heading,
  .product-row,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 100vh;
  }

  .mission-grid {
    grid-template-columns: 1fr;
  }

  .product-row.reverse .product-photo-card {
    order: 0;
  }
}

@media (max-width: 760px) {
  .site-header {
    inset: 10px 10px auto;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: none;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(5, 5, 5, 0.96);
  }

  .site-nav.open {
    display: grid;
  }

  .site-nav a {
    text-align: center;
  }

  .hero {
    padding: 112px 16px 54px;
  }

  .slide {
    padding: 22px;
  }

  .slider-controls {
    left: 0;
    right: 0;
    width: max-content;
    margin: 0 auto;
    justify-content: center;
    gap: 14px;
  }
}

@media (max-width: 460px) {
  .brand-logo {
    width: 126px;
  }

  .hero h1 {
    font-size: 2.75rem;
  }

  .hero-actions {
    display: grid;
  }

  .slide-copy h2 {
    font-size: 2rem;
  }

  .control {
    width: 40px;
    height: 40px;
  }

  .dot {
    width: 22px;
  }

  .center-copy h2,
  .section-heading h2 {
    font-size: 1.8rem;
  }
}