:root {
  color-scheme: dark;
  --bg: #070909;
  --bg-2: #0d1111;
  --panel: #111717;
  --panel-2: #151c1c;
  --line: #2a3838;
  --line-strong: #3f5150;
  --text: #f2f6f3;
  --muted: #a9b9b5;
  --soft: #d6e0db;
  --teal: #2bd6c7;
  --teal-deep: #0e7f78;
  --orange: #ff8b34;
  --orange-deep: #b94e1c;
  --red: #e2473d;
  --blue: #316fea;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(135deg, rgba(255, 139, 52, 0.08), rgba(7, 9, 9, 0) 34%),
    linear-gradient(225deg, rgba(43, 214, 199, 0.08), rgba(7, 9, 9, 0) 38%),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(43, 214, 199, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 214, 199, 0.055) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.76) 55%, transparent 100%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 139, 52, 0.06), transparent 28%, transparent 72%, rgba(43, 214, 199, 0.055)),
    repeating-linear-gradient(120deg, transparent 0 18px, rgba(255, 255, 255, 0.018) 18px 19px);
}

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

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

p,
h1,
h2,
h3,
h4 {
  margin-top: 0;
}

p {
  color: var(--muted);
}

.skip-link {
  position: fixed;
  left: 12px;
  top: 12px;
  z-index: 100;
  transform: translateY(-150%);
  padding: 10px 14px;
  border-radius: 6px;
  background: var(--teal);
  color: #041110;
  font-weight: 800;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(63, 81, 80, 0.72);
  background: rgba(7, 9, 9, 0.86);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(var(--max), calc(100% - 32px));
  min-height: 66px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(43, 214, 199, 0.72);
  border-radius: 6px;
  background:
    linear-gradient(135deg, rgba(43, 214, 199, 0.28), rgba(255, 139, 52, 0.18)),
    #0c1212;
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}

.nav-links a {
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--soft);
  font-size: 0.9rem;
  font-weight: 750;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  border-color: rgba(43, 214, 199, 0.36);
  background: rgba(43, 214, 199, 0.08);
  color: var(--text);
}

.section,
.hero {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  padding: 62px 0 48px;
}

.hero--product {
  padding-bottom: 56px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  align-items: center;
  gap: 34px;
}

.hero-copy {
  min-width: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 16px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 30px;
  height: 2px;
  border-radius: 2px;
  background: var(--orange);
}

h1 {
  max-width: 850px;
  margin-bottom: 18px;
  color: var(--text);
  font-size: 4.1rem;
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  color: var(--text);
  font-size: 2.1rem;
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  color: var(--text);
  letter-spacing: 0;
}

.hero--compact h1 {
  font-size: 3.8rem;
}

.subtitle {
  max-width: 720px;
  margin-bottom: 24px;
  color: var(--soft);
  font-size: 1.24rem;
  line-height: 1.48;
}

.hero-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: rgba(17, 23, 23, 0.78);
  color: var(--text);
  font-weight: 850;
}

.button:hover {
  border-color: rgba(43, 214, 199, 0.72);
  background: rgba(43, 214, 199, 0.12);
}

.button--primary {
  border-color: rgba(255, 139, 52, 0.85);
  background: linear-gradient(135deg, var(--orange), #ffb45f);
  color: #140906;
  box-shadow: 0 12px 30px rgba(255, 139, 52, 0.22);
}

.button--primary:hover {
  border-color: #ffc58a;
  background: linear-gradient(135deg, #ffa053, #ffd09b);
}

.button--ghost {
  border-color: rgba(43, 214, 199, 0.44);
}

.hero-visual {
  position: relative;
  min-width: 0;
}

.model-frame,
.media-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(63, 81, 80, 0.9);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(43, 214, 199, 0.1), rgba(255, 139, 52, 0.1)),
    #0b0f0f;
  box-shadow: var(--shadow);
}

.model-frame::before,
.media-frame::before {
  content: "";
  position: absolute;
  inset: 14px;
  z-index: 1;
  pointer-events: none;
  border: 1px solid rgba(43, 214, 199, 0.23);
  background-image:
    linear-gradient(rgba(43, 214, 199, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 214, 199, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}

.model-frame img {
  position: relative;
  z-index: 2;
  width: 100%;
  min-height: 360px;
  object-fit: contain;
  padding: 24px;
  filter: drop-shadow(0 22px 28px rgba(0, 0, 0, 0.46));
}

.hero-photo img {
  width: 100%;
  min-height: 430px;
  object-fit: cover;
}

.spec-strip {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(2, minmax(105px, 1fr));
  gap: 8px;
  width: min(390px, calc(100% - 36px));
}

.spec-pill {
  min-height: 72px;
  padding: 12px;
  border: 1px solid rgba(63, 81, 80, 0.9);
  border-radius: 6px;
  background: rgba(8, 11, 11, 0.88);
}

.spec-pill span,
.stat span,
.spec-label {
  display: block;
  margin-bottom: 3px;
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.spec-pill strong,
.stat strong {
  color: var(--text);
  font-size: 1rem;
}

.tagline-stack {
  display: grid;
  gap: 8px;
  margin: 24px 0;
}

.tagline-stack strong {
  color: var(--text);
  font-size: 1.35rem;
}

.tagline-stack span {
  color: var(--orange);
  font-weight: 850;
}

.compatibility-note {
  max-width: 690px;
  margin: 0;
  padding: 12px 14px;
  border-left: 3px solid var(--teal);
  background: rgba(43, 214, 199, 0.08);
  color: var(--soft);
}

.section {
  padding: 64px 0;
  border-top: 1px solid rgba(63, 81, 80, 0.36);
}

.section--tight {
  padding-top: 32px;
}

.section-header {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(240px, 0.42fr);
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}

.section-header h2 {
  margin-bottom: 10px;
  color: var(--text);
  font-size: 2.2rem;
  line-height: 1.08;
}

.section-header p {
  max-width: 720px;
  margin-bottom: 0;
}

.section-kicker {
  color: var(--orange);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.stat-grid,
.card-grid,
.spec-grid,
.gallery-grid {
  display: grid;
  gap: 14px;
}

.stat-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stat,
.lab-card,
.feature-card,
.spec-block,
.step,
.contact-panel,
.future-panel,
.disclaimer-panel {
  border: 1px solid rgba(63, 81, 80, 0.78);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent),
    rgba(17, 23, 23, 0.84);
}

.stat {
  padding: 18px;
}

.stat strong {
  font-size: 1.42rem;
}

.lab-card,
.feature-card,
.spec-block,
.contact-panel,
.future-panel,
.disclaimer-panel {
  padding: 22px;
}

.hub-card {
  position: relative;
  overflow: hidden;
}

.hub-card img {
  width: 100%;
  margin-bottom: 18px;
  object-fit: contain;
  filter: drop-shadow(0 18px 24px rgba(0, 0, 0, 0.4));
}

.hub-card h2,
.feature-card h3,
.lab-card h3,
.spec-block h3,
.step h3 {
  margin-bottom: 8px;
  color: var(--text);
  line-height: 1.2;
}

.hub-card p,
.feature-card p,
.lab-card p,
.spec-block p,
.step p {
  margin-bottom: 0;
}

.card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li,
.check-list li {
  position: relative;
  min-height: 50px;
  padding: 13px 14px 13px 42px;
  border: 1px solid rgba(63, 81, 80, 0.64);
  border-radius: 6px;
  background: rgba(13, 17, 17, 0.72);
  color: var(--soft);
  font-weight: 740;
}

.feature-list li::before,
.check-list li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 18px;
  width: 11px;
  height: 11px;
  border: 2px solid var(--teal);
  border-radius: 2px;
  box-shadow: inset 0 0 0 2px rgba(7, 9, 9, 0.9);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 1.05fr);
  gap: 24px;
  align-items: center;
}

.split--reverse {
  grid-template-columns: minmax(360px, 1.08fr) minmax(0, 0.92fr);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.step {
  padding: 18px;
}

.step-number {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 16px;
  place-items: center;
  border: 1px solid rgba(255, 139, 52, 0.72);
  border-radius: 6px;
  color: var(--orange);
  font-weight: 950;
}

.check-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.spec-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.spec-block {
  min-height: 170px;
}

.spec-block strong {
  color: var(--orange);
}

.media-frame img {
  width: 100%;
  min-height: 380px;
  object-fit: cover;
}

.media-frame--contain img {
  min-height: 330px;
  padding: 22px;
  object-fit: contain;
}

.gallery-grid {
  grid-template-columns: repeat(12, 1fr);
}

.gallery-card {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  border: 1px solid rgba(63, 81, 80, 0.78);
  border-radius: 8px;
  background: var(--panel);
}

.gallery-card--wide {
  grid-column: span 7;
}

.gallery-card--mid {
  grid-column: span 5;
}

.gallery-card--third {
  grid-column: span 4;
}

.gallery-card img,
.gallery-card video {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
}

.gallery-card figcaption {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  background: rgba(7, 9, 9, 0.82);
  color: var(--soft);
  font-size: 0.88rem;
  font-weight: 750;
}

.gallery-card--video figcaption {
  top: 12px;
  bottom: auto;
}

.future-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(260px, 0.42fr);
  gap: 24px;
  align-items: center;
  background:
    linear-gradient(135deg, rgba(255, 139, 52, 0.11), rgba(43, 214, 199, 0.08)),
    rgba(17, 23, 23, 0.9);
}

.future-code {
  padding: 18px;
  border: 1px solid rgba(43, 214, 199, 0.38);
  border-radius: 8px;
  background: #090d0d;
  color: var(--soft);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.94rem;
}

.future-code span {
  color: var(--teal);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
}

.contact-panel p {
  margin-bottom: 0;
}

.disclaimer-panel {
  border-color: rgba(255, 139, 52, 0.5);
  background: rgba(15, 13, 10, 0.78);
}

.disclaimer-panel p {
  margin-bottom: 0;
  color: var(--soft);
  font-size: 0.95rem;
}

.site-footer {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 46px;
  color: var(--muted);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(63, 81, 80, 0.36);
  padding-top: 24px;
}

.footer-grid a {
  color: var(--soft);
  font-weight: 800;
}

.footer-disclaimer {
  max-width: 900px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.accent-line {
  width: 92px;
  height: 3px;
  margin: 0 0 18px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--orange), var(--teal));
}

.surface-band {
  border-top: 1px solid rgba(63, 81, 80, 0.36);
  border-bottom: 1px solid rgba(63, 81, 80, 0.36);
  background: rgba(13, 17, 17, 0.48);
}

.surface-band .section {
  border-top: 0;
}

@media (max-width: 980px) {
  h1,
  .hero--compact h1 {
    font-size: 3rem;
  }

  .hero-grid,
  .split,
  .split--reverse,
  .section-header,
  .future-panel,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .spec-grid,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-grid,
  .card-grid--two,
  .stat-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 26px;
  }
}

@media (max-width: 720px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 13px 0;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    padding-top: 42px;
  }

  h1,
  .hero--compact h1 {
    font-size: 2.42rem;
    line-height: 1.04;
  }

  .subtitle {
    font-size: 1.05rem;
  }

  .model-frame img,
  .hero-photo img {
    min-height: 300px;
  }

  .spec-strip {
    position: static;
    width: auto;
    padding: 0 14px 14px;
    grid-template-columns: 1fr;
  }

  .feature-list,
  .spec-grid,
  .steps {
    grid-template-columns: 1fr;
  }

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

  .gallery-card--wide,
  .gallery-card--mid,
  .gallery-card--third {
    grid-column: auto;
  }

  .section {
    padding: 46px 0;
  }
}

@media (max-width: 430px) {
  .section,
  .hero,
  .site-footer,
  .nav {
    width: min(100% - 24px, var(--max));
  }

  .button {
    width: 100%;
  }
}