:root {
  /* Light-mode defaults — .hero and .section-dark override locally */
  --bg0: #ffffff;
  --bg1: #f3f5f8;
  --charcoal: #e8eaee;
  --text: #0f172a;
  --muted: #475569;
  --muted2: #94a3b8;
  --border: rgba(0, 0, 0, 0.08);
  --border2: rgba(0, 0, 0, 0.14);
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0, 0, 0, 0.04);
  --accent: #1766c4;
  --accent2: #00a07a;
  --accent3: #c97b2e;
  --radius-lg: 10px;
  --radius-md: 8px;
  --radius-sm: 6px;
  --container: 1120px;
  --nav-h: 72px;
}

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

html {
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
  background: var(--bg0);
  color: var(--text);
  line-height: 1.5;
}

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

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

/* Accessibility */
.skip-link {
  position: absolute;
  top: -44px;
  left: 12px;
  padding: 10px 14px;
  background: rgba(0, 0, 0, 0.82);
  border: 1px solid var(--border2);
  border-radius: 999px;
  color: var(--text);
  z-index: 9999;
}
.skip-link:focus {
  top: 12px;
}

.container {
  width: 100%;
  max-width: var(--container);
  padding: 0 20px;
  margin: 0 auto;
}

/* Header / Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.03), 0 4px 20px rgba(0, 0, 0, 0.06);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: var(--nav-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.brand-mark,
.brand-mark-led {
  /* kept for reference only — replaced by .brand-svg inline SVG */
  display: none;
}

.brand-mark::before,
.brand-mark-led::before {
  /* Subtle blue gradient border glow */
  content: "";
  position: absolute;
  inset: -9px;
  background: conic-gradient(
    from 180deg,
    rgba(74, 134, 255, 0.65),
    rgba(47, 213, 198, 0.35),
    rgba(74, 134, 255, 0.65)
  );
  opacity: 0.25;
  filter: blur(9px);
  transform: translateZ(0);
  pointer-events: none;
}

.brand-mark::after,
.brand-mark-led::after {
  /* Internal LED grid (dots) */
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 7px;
  background: rgba(5, 7, 10, 0.92);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  background-image: radial-gradient(circle, rgba(74, 134, 255, 0.92) 1.05px, transparent 1.25px);
  background-size: 5px 5px;
  background-repeat: repeat;
  opacity: 0.90;
  filter: drop-shadow(0 0 10px rgba(74, 134, 255, 0.16));
  transition: opacity 220ms ease, filter 220ms ease;
  pointer-events: none;
}

.brand:hover .brand-mark,
.brand:hover .brand-mark-led {
  border-color: rgba(74, 134, 255, 0.50);
  box-shadow:
    inset 0 0 0 1px rgba(74, 134, 255, 0.18),
    0 0 20px rgba(74, 134, 255, 0.26),
    0 2px 8px rgba(0, 0, 0, 0.40);
  transform: translateY(-1px);
}

@media (prefers-reduced-motion: no-preference) {
  .brand:hover .brand-mark::after,
  .brand:hover .brand-mark-led::after {
    animation: ledGlowShift 1.2s ease-in-out 1;
  }
}

@keyframes ledGlowShift {
  0% {
    opacity: 0.92;
    filter: drop-shadow(0 0 10px rgba(74, 134, 255, 0.18));
  }
  50% {
    opacity: 1;
    filter: drop-shadow(0 0 18px rgba(74, 134, 255, 0.28));
  }
  100% {
    opacity: 0.95;
    filter: drop-shadow(0 0 12px rgba(74, 134, 255, 0.20));
  }
}

.brand-svg {
  display: block;
  flex-shrink: 0;
  transition: transform 220ms ease, filter 220ms ease;
  filter: drop-shadow(0 0 8px rgba(74, 134, 255, 0.10));
}

.brand:hover .brand-svg {
  transform: translateY(-1px);
  filter: drop-shadow(0 0 14px rgba(74, 134, 255, 0.24));
}

.brand-text {
  display: flex;
  align-items: baseline;
  gap: 0;
  font-size: 15px;
  line-height: 1;
}

.brand-led {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.brand-builder {
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 15px;
  letter-spacing: -0.02em;
  color: #0f172a;
}

/* Optional hook for a real LED grid element if you add one later */
.led-grid {
  width: 100%;
  height: 100%;
  border-radius: 7px;
  background: rgba(5, 7, 10, 0.92);
  background-image: radial-gradient(circle, rgba(74, 134, 255, 0.92) 1.05px, transparent 1.25px);
  background-size: 5px 5px;
  background-repeat: repeat;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-link {
  font-size: 14px;
  color: #475569;
  padding: 10px 10px;
  border-radius: 12px;
  transition: background 200ms ease, color 200ms ease;
}

.nav-link:hover {
  background: rgba(0, 0, 0, 0.05);
  color: #0f172a;
}

.nav-link[aria-current="page"] {
  color: var(--accent);
  background: rgba(74, 134, 255, 0.08);
  border: 1px solid rgba(74, 134, 255, 0.18);
}

.nav-compact-hide {
  display: inline-flex;
}

.nav-cta {
  color: #ffffff;
  background: #1766c4;
  border: 1px solid #1766c4;
  border-radius: 4px;
}

.nav-cta:hover {
  background: #1457a8;
  border-color: #1457a8;
  color: #ffffff;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: rgba(0, 0, 0, 0.04);
}

.nav-toggle-icon {
  display: block;
  width: 18px;
  height: 12px;
  margin: 0 auto;
  position: relative;
}
.nav-toggle-icon::before,
.nav-toggle-icon::after,
.nav-toggle-icon {
  border-top: 2px solid #475569;
}
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
}
.nav-toggle-icon::before {
  top: 4px;
}
.nav-toggle-icon::after {
  top: 10px;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  padding: 0 0 18px 0;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.mobile-nav-panel {
  display: grid;
  gap: 10px;
}

.mobile-nav-link {
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(0, 0, 0, 0.03);
  color: #0f172a;
  font-size: 14px;
}

.mobile-nav-cta {
  border-color: rgba(74, 134, 255, 0.28);
  background: rgba(74, 134, 255, 0.08);
  color: var(--accent);
}

.nav-open .mobile-nav {
  display: block;
}

/* Sections */
main {
  scroll-margin-top: calc(var(--nav-h) + 18px);
}

section {
  scroll-margin-top: calc(var(--nav-h) + 18px);
}

.section {
  padding: 92px 0;
  background: var(--bg0);
}

.section-alt {
  background: var(--bg1);
}

/* Dark accent bands — hero, how it works, demo */
.section-dark {
  background: #0d1626;
  --text: rgba(244, 243, 240, 0.96);
  --muted: rgba(244, 243, 240, 0.64);
  --muted2: rgba(244, 243, 240, 0.44);
  --border: rgba(255, 255, 255, 0.08);
  --border2: rgba(255, 255, 255, 0.14);
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.48);
  color: var(--text);
}

.section-head {
  display: grid;
  gap: 12px;
  margin-bottom: 34px;
  justify-items: center;
  text-align: center;
}

.section-head-tight {
  margin-bottom: 26px;
}

.h2 {
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(26px, 3.4vw, 42px);
  font-weight: 800;
  font-style: normal;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 0;
  color: var(--text);
}

.h3 {
  font-size: 18px;
  letter-spacing: -0.02em;
  margin: 0;
}

.lead {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  max-width: 64ch;
}

.lead-tight {
  max-width: 55ch;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 18px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.01em;
  transition: background 150ms ease, border-color 150ms ease, color 150ms ease;
  user-select: none;
  cursor: pointer;
}

.btn:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
}

.btn:active {
  background: rgba(255, 255, 255, 0.10);
}

.btn-primary {
  background: #1766c4;
  border-color: #1766c4;
  color: #ffffff;
}

.btn-primary:hover {
  background: #1457a8;
  border-color: #1457a8;
  color: #ffffff;
}

.btn-secondary {
  color: rgba(244, 243, 240, 0.88);
  background: transparent;
  border-color: rgba(255, 255, 255, 0.22);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.36);
}

.btn-primary-small {
  padding: 9px 14px;
}

/* Typography / UI */
.muted {
  color: var(--muted2);
}

/* HERO */
.hero {
  display: block;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
  background: #07090c;
  --text: rgba(244, 243, 240, 0.96);
  --muted: rgba(244, 243, 240, 0.68);
  --muted2: rgba(244, 243, 240, 0.50);
  --border: rgba(255, 255, 255, 0.08);
  --border2: rgba(255, 255, 255, 0.14);
  color: var(--text);
}

.hero::before {
  content: "";
  position: absolute;
  inset: -160px -160px auto -160px;
  height: 560px;
  background:
    radial-gradient(circle at 28% 20%, rgba(74, 134, 255, 0.18), transparent 58%),
    radial-gradient(circle at 78% 8%, rgba(47, 213, 198, 0.13), transparent 54%);
  pointer-events: none;
}

/* Subtle ambient floor glow */
.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(74, 134, 255, 0.18), rgba(47, 213, 198, 0.12), transparent);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: start;
  position: relative;
  width: 100%;
}

/* HERO COPY — anchored to top of grid cell */
.hero-copy {
  padding-top: 8px;
}

/* HERO MEDIA — drops slightly to sit below the headline baseline */
.hero-media {
  margin-top: 48px;
}

.hero-kicker {
  font-family: 'Space Mono', 'Courier New', monospace;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: rgba(100, 180, 255, 0.90);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 26px;
  padding: 5px 14px 5px 8px;
  border-radius: 4px;
  border: 1px solid rgba(23, 102, 196, 0.40);
  background: rgba(23, 102, 196, 0.12);
  width: fit-content;
}

/* Pulsing live dot inside the kicker badge */
.hero-kicker::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: rgba(74, 134, 255, 0.95);
  box-shadow: 0 0 6px rgba(74, 134, 255, 0.70);
  flex-shrink: 0;
}

@media (prefers-reduced-motion: no-preference) {
  .hero-kicker::before {
    animation: kickerPulse 2.8s ease-in-out infinite;
  }
}

@keyframes kickerPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px rgba(74, 134, 255, 0.70); }
  50%       { opacity: 0.55; box-shadow: 0 0 2px rgba(74, 134, 255, 0.30); }
}

.hero-title {
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(48px, 6.5vw, 88px);
  font-weight: 800;
  font-style: normal;
  letter-spacing: -0.045em;
  line-height: 1.0;
  margin: 0 0 24px 0;
  color: #ffffff;
}

.hero-headline {
  font-size: clamp(17px, 2vw, 22px);
  font-weight: 500;
  color: rgba(244, 243, 240, 0.82);
  margin: 0 0 16px 0;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.hero-subhead {
  margin: 0 0 32px 0;
  color: var(--muted);
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.7;
  opacity: 0.85;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.hero-actions .btn-primary {
  padding: 13px 24px;
  font-size: 14px;
  font-weight: 600;
}

.hero-caption {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 6px;
  color: var(--muted2);
  font-size: 12px;
  letter-spacing: 0.01em;
}

.hero-caption-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--accent2);
  box-shadow: 0 0 0 4px rgba(47, 213, 198, 0.12);
  flex-shrink: 0;
}

/* Video placeholders */
.video-placeholder {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  position: relative;
}

.video-placeholder {
  aspect-ratio: 2086 / 1080;
  overflow: hidden;
  border: 1px solid rgba(74, 134, 255, 0.09);
  box-shadow:
    0 0 0 1px rgba(74, 134, 255, 0.06),
    0 20px 56px rgba(0, 0, 0, 0.35),
    0 0 64px rgba(74, 134, 255, 0.18);
}

.video-placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(74, 134, 255, 0.20), transparent 62%),
    radial-gradient(circle at 80% 10%, rgba(47, 213, 198, 0.14), transparent 58%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
  opacity: 0.56;
  pointer-events: none;
}

.video-placeholder::after {
  /* Soft scanline + top sheen for "screen" feel */
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.10) 0%, transparent 38%),
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.05) 0px,
      rgba(255, 255, 255, 0.05) 1px,
      transparent 3px,
      transparent 6px
    );
  opacity: 0.075;
  pointer-events: none;
}

.video-placeholder-inner {
  position: absolute;
  inset: 18px;
  border-radius: calc(var(--radius-lg) - 8px);
  border: none;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.16), rgba(0, 0, 0, 0.34));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    inset 0 18px 46px rgba(0, 0, 0, 0.30);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 24px 22px;
  gap: 10px;
}

.video-badge {
  font-family: 'Space Mono', 'Courier New', monospace;
  display: inline-flex;
  width: fit-content;
  padding: 6px 12px;
  border-radius: 4px;
  border: 1px solid rgba(23, 102, 196, 0.36);
  background: rgba(23, 102, 196, 0.14);
  color: rgba(100, 180, 255, 0.95);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.video-placeholder-title {
  font-weight: 720;
  letter-spacing: -0.02em;
  font-size: 18px;
}

.video-placeholder-sub {
  color: var(--muted2);
  font-size: 13px;
  margin-top: -2px;
}


/* Cards / Grids */
.cards {
  display: grid;
  gap: 14px;
}
.cards-3 {
  grid-template-columns: repeat(3, 1fr);
}
.cards-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  min-height: 190px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05), 0 6px 20px rgba(0,0,0,0.04);
  transition: box-shadow 200ms ease, transform 200ms ease;
}

.card:hover {
  box-shadow: 0 2px 8px rgba(0,0,0,0.08), 0 12px 32px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.card::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: radial-gradient(circle at 15% 10%, rgba(74, 134, 255, 0.05), transparent 55%);
  opacity: 1;
  pointer-events: none;
}

/* cards inside dark sections revert to dark glass */
.section-dark .card {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.section-dark .card::before {
  background: radial-gradient(circle at 15% 10%, rgba(74, 134, 255, 0.10), transparent 55%);
}

.section-dark .card:hover {
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 1px rgba(74, 134, 255, 0.12);
  transform: translateY(-1px);
}

.card > * {
  position: relative;
  z-index: 1;
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  border: 1px solid rgba(74, 134, 255, 0.28);
  background: rgba(74, 134, 255, 0.10);
  margin-bottom: 14px;
}

.card-icon-2 {
  border-color: rgba(47, 213, 198, 0.24);
  background: rgba(47, 213, 198, 0.12);
}

.card-icon-3 {
  border-color: rgba(74, 134, 255, 0.22);
  background: rgba(255, 255, 255, 0.04);
}

.card-p {
  color: var(--muted);
  margin: 10px 0 0 0;
  font-size: 14px;
  max-width: 52ch;
}

.card-flat {
  background: var(--bg1);
  box-shadow: none;
}

/* ─── Toolbar Section ────────────────────────────────────── */
.toolbar-frame-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.toolbar-frame {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.10);
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.10),
    0 1px 4px rgba(0, 0, 0, 0.07),
    inset 0 1px 0 rgba(255, 255, 255, 0.70);
  background: #f0f2f5;
  transition: box-shadow 220ms ease;
}

.toolbar-frame:hover {
  box-shadow:
    0 8px 40px rgba(0, 0, 0, 0.14),
    0 2px 6px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.70);
}

.toolbar-img {
  width: 100%;
  height: auto;
  display: block;
}

.toolbar-placeholder {
  width: 100%;
  min-height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 28px 20px;
  background: #e8eaed;
}

.toolbar-placeholder-label {
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 0.06em;
}

.toolbar-placeholder-hint {
  font-size: 12px;
  color: #94a3b8;
}

.toolbar-caption {
  font-size: 13px;
  color: var(--muted2);
  text-align: center;
  letter-spacing: 0.01em;
}

/* ─── Inspector Section ──────────────────────────────────── */
.inspector-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.inspector-frame {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.09);
  box-shadow:
    0 12px 48px rgba(0, 0, 0, 0.12),
    0 2px 8px rgba(0, 0, 0, 0.07),
    inset 0 1px 0 rgba(255, 255, 255, 0.60);
  background: #f0f2f5;
  transition: box-shadow 220ms ease, transform 220ms ease;
}

.inspector-frame:hover {
  transform: translateY(-3px);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.16),
    0 4px 12px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.60);
}

.inspector-img {
  width: 100%;
  height: auto;
  display: block;
}

.inspector-placeholder {
  width: 100%;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 32px 20px;
  background: #e8eaed;
}

.inspector-placeholder-label {
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 0.06em;
}

.inspector-placeholder-hint {
  font-size: 12px;
  color: #94a3b8;
}

.inspector-copy {
  display: grid;
  gap: 20px;
}

.inspector-eyebrow {
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}

.inspector-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.inspector-bullets li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--muted);
  line-height: 1.55;
}

.ibullet-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 6px;
}

.inspector-bullets strong {
  color: var(--text);
  font-weight: 700;
}

@media (max-width: 980px) {
  .inspector-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* ─── GIF / In-Action Section ────────────────────────────── */
.gif-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.gif-card {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28), 0 2px 6px rgba(0, 0, 0, 0.18);
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.gif-card:hover {
  transform: translateY(-3px);
  border-color: rgba(23, 102, 196, 0.30);
  box-shadow:
    0 16px 48px rgba(0, 0, 0, 0.34),
    0 4px 10px rgba(0, 0, 0, 0.20),
    0 0 0 1px rgba(23, 102, 196, 0.12);
}

.gif-media-wrap {
  width: 100%;
  aspect-ratio: 2086 / 1080;
  overflow: hidden;
  position: relative;
  background: #0a0e14;
  /* Skeleton pulse while video/poster loads */
  background-image: linear-gradient(
    90deg,
    rgba(74,134,255,0.04) 0%,
    rgba(74,134,255,0.09) 50%,
    rgba(74,134,255,0.04) 100%
  );
  background-size: 200% 100%;
  animation: gif-skeleton-pulse 1.6s ease-in-out infinite;
}

/* Stop skeleton once video has loaded */
.gif-media-wrap:has(.gif-video[poster]) {
  animation: none;
  background-image: none;
}

@keyframes gif-skeleton-pulse {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.gif-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Hero video caption — always visible, no data-reveal */
.hero-video-caption {
  font-size: 12px;
  color: rgba(244,243,240,0.40);
  line-height: 1.5;
  margin: 10px 4px 0;
  font-style: italic;
  letter-spacing: 0.01em;
}

.gif-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.02);
  text-align: center;
}

.gif-placeholder::before {
  content: attr(data-label);
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(23, 102, 196, 0.80);
  padding: 4px 10px;
  border: 1px solid rgba(23, 102, 196, 0.28);
  border-radius: 4px;
}

.gif-placeholder-hint {
  font-size: 11px;
  color: rgba(244, 243, 240, 0.30);
  line-height: 1.6;
}

.gif-caption {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.gif-caption-num {
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  color: rgba(23, 102, 196, 0.70);
  letter-spacing: 0.10em;
  flex-shrink: 0;
}

.gif-caption span:last-child {
  font-size: 13px;
  color: rgba(244, 243, 240, 0.65);
  line-height: 1.45;
}

@media (max-width: 980px) {
  .gif-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── How It Works ────────────────────────────────────────── */
.how-header {
  text-align: center;
  display: grid;
  gap: 10px;
  margin-bottom: 48px;
}

.how-eyebrow {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(74, 134, 255, 0.80);
  margin: 0;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.how-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  transition: background 200ms ease;
}

.how-card:hover {
  background: rgba(255, 255, 255, 0.055);
}

.how-card-accent {
  background: rgba(74, 134, 255, 0.07);
  border-color: rgba(74, 134, 255, 0.14);
}

.how-card-accent:hover {
  background: rgba(74, 134, 255, 0.10);
}

.how-num {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  color: rgba(74, 134, 255, 0.20);
  letter-spacing: -0.02em;
  display: block;
  margin-bottom: 4px;
}

.how-card-accent .how-num {
  color: rgba(74, 134, 255, 0.40);
}

.how-title {
  font-size: 22px;
  font-weight: 760;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: rgba(244, 243, 240, 0.96);
  margin: 0;
}

.how-body {
  font-size: 15px;
  color: rgba(244, 243, 240, 0.58);
  line-height: 1.65;
  margin: 0;
  max-width: 38ch;
}

@media (max-width: 760px) {
  .how-grid {
    grid-template-columns: 1fr;
  }
  .how-card {
    padding: 30px 24px;
  }
  .how-num {
    font-size: 36px;
  }
}

/* Use cases */
.usecase-top {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}
.usecase-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(74, 134, 255, 0.10);
}
.usecase-dot-2 {
  background: rgba(74, 134, 255, 0.85);
  box-shadow: 0 0 0 6px rgba(74, 134, 255, 0.10);
}
.usecase-dot-3 {
  background: rgba(74, 134, 255, 0.55);
  box-shadow: 0 0 0 6px rgba(74, 134, 255, 0.08);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 18px;
  align-items: start;
}

.contact-bullets {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.contact-bullet {
  padding: 12px 14px;
  border-radius: 16px;
  background: var(--bg1);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

.contact-form {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.09);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0,0,0,0.05);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.field {
  display: grid;
  gap: 8px;
}

label {
  font-size: 13px;
  color: var(--muted2);
}

input,
textarea {
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: var(--bg1);
  color: var(--text);
  outline: none;
  font-size: 14px;
  font-family: inherit;
}

input:focus,
textarea:focus {
  border-color: rgba(74, 134, 255, 0.36);
  box-shadow: 0 0 0 4px rgba(74, 134, 255, 0.14);
}

.form-actions {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.form-hint {
  margin: 0;
  font-size: 13px;
}

.form-status {
  margin-top: 10px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(74, 134, 255, 0.22);
  background: rgba(74, 134, 255, 0.10);
  color: rgba(245, 247, 250, 0.92);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 300ms ease, transform 300ms ease;
}

.form-status.visible {
  opacity: 1;
  transform: none;
}

/* Footer */
.site-footer {
  padding: 34px 0 46px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  background: var(--bg1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 0.7fr;
  gap: 18px;
  align-items: start;
}

.footer-brand {
  display: flex;
  gap: 14px;
  align-items: start;
}

.footer-mark {
  /* Refined LED tile (text-based label for now) */
  width: 30px;
  height: 30px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  background: rgba(5, 7, 10, 0.72);
  border: 1px solid rgba(74, 134, 255, 0.22);
}

.footer-mark::before {
  content: "";
  position: absolute;
  inset: -10px;
  background: conic-gradient(
    from 180deg,
    rgba(74, 134, 255, 0.55),
    rgba(47, 213, 198, 0.30),
    rgba(74, 134, 255, 0.55)
  );
  opacity: 0.18;
  filter: blur(10px);
  pointer-events: none;
}

.footer-mark::after {
  content: "";
  position: absolute;
  inset: 7px;
  border-radius: 8px;
  background: rgba(5, 7, 10, 0.90);
  background-image: radial-gradient(circle, rgba(74, 134, 255, 0.92) 1.05px, transparent 1.25px);
  background-size: 5px 5px;
  background-repeat: repeat;
  opacity: 0.88;
  filter: drop-shadow(0 0 10px rgba(74, 134, 255, 0.14));
  pointer-events: none;
}

.footer-mark span {
  position: relative;
  z-index: 1;
  font-weight: 820;
  font-size: 11px;
  letter-spacing: -0.04em;
  color: rgba(245, 247, 250, 0.94);
}

.footer-title {
  font-weight: 760;
  letter-spacing: -0.02em;
}

.footer-desc {
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}

.footer-label {
  color: var(--muted2);
  font-size: 13px;
  margin-bottom: 10px;
}

.footer-link {
  color: rgba(245, 247, 250, 0.92);
  font-weight: 650;
  border-bottom: 1px solid rgba(74, 134, 255, 0.32);
  padding-bottom: 2px;
  width: fit-content;
}

.footer-muted {
  color: var(--muted);
  font-size: 14px;
}

/* ─── FAQ ────────────────────────────────────────────────── */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  gap: 52px;
}

.faq-group {
  display: grid;
  gap: 0;
}

.faq-group-label {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1.5px solid var(--accent);
  display: block;
  width: 100%;
}

.faq-item {
  border-bottom: 1px solid rgba(23, 102, 196, 0.12);
  transition: box-shadow 200ms ease;
}

.faq-item:first-of-type {
  border-top: 1px solid rgba(23, 102, 196, 0.12);
}

.faq-item--open {
  box-shadow: 0 2px 16px rgba(23, 102, 196, 0.08), 0 1px 4px rgba(23, 102, 196, 0.05);
  border-radius: 6px;
  border-color: transparent;
  margin: 0 -16px;
  padding: 0 16px;
}

.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
  line-height: 1.4;
  transition: color 150ms ease;
}

.faq-q:hover {
  color: var(--accent);
}

/* Plus/minus icon */
.faq-chevron {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  border: 1.5px solid rgba(23, 102, 196, 0.35);
  border-radius: 4px;
  position: relative;
  background: rgba(23, 102, 196, 0.04);
  transition: border-color 180ms ease, background 180ms ease;
}

/* horizontal bar (always visible) */
.faq-chevron::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 1.5px;
  background: var(--accent);
  transition: background 180ms ease;
}

/* vertical bar (collapses when open) */
.faq-chevron::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 1.5px;
  height: 8px;
  background: var(--accent);
  transition: background 180ms ease, opacity 200ms ease, transform 250ms ease;
}

/* Open state */
.faq-item--open .faq-q {
  color: var(--accent);
}

.faq-item--open .faq-chevron {
  border-color: var(--accent);
  background: rgba(23, 102, 196, 0.10);
}

.faq-item--open .faq-chevron::before {
  background: var(--accent);
}

.faq-item--open .faq-chevron::after {
  background: var(--accent);
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}

/* Answer panel */
.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 300ms ease;
}

.faq-item--open .faq-a {
  grid-template-rows: 1fr;
}

.faq-a-inner {
  overflow: hidden;
}

.faq-a-inner p {
  margin: 0;
  padding: 0 0 22px 0;
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.75;
  max-width: 62ch;
}

@media (max-width: 760px) {
  .faq-list {
    max-width: 100%;
  }
  .faq-q {
    font-size: 14px;
    padding: 18px 0;
  }
  .faq-a-inner p {
    font-size: 14px;
    max-width: 100%;
  }
}

/* ─── Micro-animations ───────────────────────────────────── */
/* Card lift */
.card {
  transition: box-shadow 200ms ease, transform 200ms ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
}

/* Button accent glow on hover */
.btn-primary:hover {
  box-shadow: 0 0 0 3px rgba(23, 102, 196, 0.22);
}

/* How-card lift */
.how-card:hover {
  transform: translateY(-2px);
}

/* Reveal on scroll */
html.js-enabled [data-reveal] {
  opacity: 0;
  transform: translateY(10px);
}

html.js-enabled [data-reveal].is-visible {
  opacity: 1;
  transform: none;
  transition: opacity 650ms ease, transform 650ms ease;
}

/* Make the initial transition smooth without JS-visible flicker */
html.js-enabled [data-reveal] {
  transition: opacity 600ms ease, transform 600ms ease;
}

@media (prefers-reduced-motion: reduce) {
  html.js-enabled [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ─── Compat Bar ──────────────────────────────────────────── */
.compat-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 10px 20px;
  background: #f8f9fc;
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
}

.compat-label {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: #94a3b8;
}

.compat-versions {
  display: flex;
  gap: 6px;
}

.compat-tag {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 0.10em;
  padding: 3px 8px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 3px;
  color: #64748b;
}

.compat-tag-current {
  border-color: rgba(74, 134, 255, 0.30);
  color: var(--accent);
  background: rgba(74, 134, 255, 0.06);
}

/* ─── Hero Stats ──────────────────────────────────────────── */
.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-right: 28px;
  margin-right: 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-stat:last-child {
  border-right: none;
  padding-right: 0;
  margin-right: 0;
}

.hero-stat-num {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1;
  color: rgba(74, 134, 255, 0.95);
}

.hero-stat-label {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted2);
}

/* ─── Supported LED Systems ───────────────────────────────── */
.brand-groups {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 14px;
}

.brand-group {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 32px 28px 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.28),
    0 1px 4px rgba(0, 0, 0, 0.20),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: box-shadow 200ms ease, border-color 200ms ease;
}

.brand-group:hover {
  border-color: rgba(23, 102, 196, 0.28);
  box-shadow:
    0 8px 40px rgba(0, 0, 0, 0.34),
    0 2px 8px rgba(0, 0, 0, 0.22),
    0 0 0 1px rgba(23, 102, 196, 0.10),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.brand-group-label {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #4a9eff;
  margin-bottom: 24px;
  line-height: 1.1;
}

.brand-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.brand-pill {
  padding: 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  font-size: 13px;
  font-weight: 600;
  color: rgba(244, 243, 240, 0.78);
  letter-spacing: -0.01em;
  cursor: default;
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.brand-pill:hover {
  border-color: rgba(23, 102, 196, 0.55);
  color: rgba(244, 243, 240, 0.98);
  background: rgba(23, 102, 196, 0.12);
  box-shadow: 0 0 0 3px rgba(23, 102, 196, 0.08);
}

/* Custom callout card */
.brand-custom-callout {
  border: 1px solid rgba(23, 102, 196, 0.28);
  border-radius: 16px;
  background: rgba(23, 102, 196, 0.06);
  padding: 40px 44px;
  margin-bottom: 28px;
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(23, 102, 196, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.brand-custom-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.brand-custom-left {
  display: grid;
  gap: 14px;
}

.brand-custom-badge {
  display: inline-flex;
  width: fit-content;
  padding: 4px 12px;
  border-radius: 4px;
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: #1766c4;
  color: #ffffff;
}

.brand-custom-title {
  font-size: 24px;
  font-weight: 760;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: rgba(244, 243, 240, 0.96);
  margin: 0;
}

.brand-custom-body {
  font-size: 15px;
  color: rgba(244, 243, 240, 0.60);
  line-height: 1.65;
  margin: 0;
  max-width: 44ch;
}

.brand-define-rows {
  display: grid;
  gap: 8px;
}

.brand-define-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
}

.define-label {
  font-size: 13px;
  color: rgba(244, 243, 240, 0.46);
}

.define-val {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 12px;
  font-weight: 700;
  color: rgba(244, 243, 240, 0.80);
  letter-spacing: 0.02em;
}

.brand-footnote {
  margin: 0;
  text-align: center;
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(244, 243, 240, 0.28);
}

@media (max-width: 980px) {
  .brand-groups {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .brand-custom-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .brand-custom-callout {
    padding: 28px 24px;
  }
}

/* ─── Light-section button overrides ─────────────────────── */
.section:not(.section-dark) .btn:not(.btn-primary) {
  border-color: rgba(0, 0, 0, 0.16);
  background: transparent;
  color: var(--text);
}
.section:not(.section-dark) .btn:not(.btn-primary):hover {
  border-color: rgba(0, 0, 0, 0.28);
  background: rgba(0, 0, 0, 0.04);
}
.section:not(.section-dark) .btn-secondary {
  color: #1766c4;
  background: transparent;
  border-color: #1766c4;
}
.section:not(.section-dark) .btn-secondary:hover {
  background: rgba(23, 102, 196, 0.06);
}

/* ─── Custom Tile Builder section ────────────────────────── */
.custom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.custom-copy {
  display: grid;
  gap: 22px;
}

.custom-new-badge {
  display: inline-flex;
  width: fit-content;
  padding: 5px 14px;
  border-radius: 4px;
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid rgba(0, 160, 122, 0.36);
  background: rgba(0, 160, 122, 0.10);
  color: var(--accent2);
}

.custom-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 13px;
}

.custom-bullets li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: rgba(244, 243, 240, 0.82);
  line-height: 1.5;
}

.custom-bullets li::before {
  content: "→";
  color: var(--accent2);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 13px;
}

.custom-footnote {
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 14px;
  color: var(--muted2);
  line-height: 1.6;
}

.custom-ui-mock {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  box-shadow:
    0 0 0 1px rgba(74, 134, 255, 0.06),
    0 24px 60px rgba(0, 0, 0, 0.36),
    0 0 80px rgba(74, 134, 255, 0.10);
}

.mock-header {
  margin-bottom: 22px;
}

.mock-badge {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 6px 14px;
  border: 1px solid rgba(74, 134, 255, 0.28);
  border-radius: 999px;
  background: rgba(74, 134, 255, 0.08);
}

.mock-fields {
  display: grid;
  gap: 8px;
  margin-bottom: 20px;
}

.mock-field-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
}

.mock-field-label {
  font-size: 13px;
  color: rgba(244, 243, 240, 0.48);
}

.mock-field-val {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 13px;
  font-weight: 700;
  color: rgba(244, 243, 240, 0.92);
  letter-spacing: 0.02em;
}

.mock-divider-line {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin-bottom: 18px;
}

.mock-result-row {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 14px 16px;
  background: rgba(47, 213, 198, 0.07);
  border: 1px solid rgba(47, 213, 198, 0.22);
  border-radius: 12px;
}

.mock-result-label {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent2);
  font-weight: 700;
}

.mock-result-val {
  font-size: 14px;
  color: rgba(244, 243, 240, 0.88);
  font-weight: 600;
}

@media (max-width: 980px) {
  .custom-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Responsiveness */
@media (max-width: 980px) {
  .cards-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .panels-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid,
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    padding: 72px 0 56px;
  }
  .hero-media {
    margin-top: 0;
  }
  .field-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  :root {
    --nav-h: 66px;
  }
  .nav {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

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

  .cards-3 {
    grid-template-columns: 1fr;
  }


  .steps .step {
    grid-template-columns: 56px 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════
   LED Builder v2 — additions
   ═══════════════════════════════════════════════════════════ */

/* ─── Hero: updated copy sizing + support tags ──────────── */
.hero-title {
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.hero-support-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-support-tag {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(244, 243, 240, 0.65);
}

.hero-support-sep {
  color: rgba(74, 134, 255, 0.55);
  font-size: 10px;
}

/* ─── Section eyebrow (shared) ──────────────────────────── */
.section-eyebrow {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
}

.section-dark .section-eyebrow {
  color: rgba(74, 134, 255, 0.75);
}

/* ─── Proof loops ────────────────────────────────────────── */
.proof-loops-grid {
  /* overrides gif-grid to put video on top */
}

.proof-card .gif-caption {
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px 20px;
  align-items: flex-start;
}

.proof-caption {
  flex-direction: column !important;
  gap: 6px !important;
  padding: 18px 20px 22px !important;
  align-items: flex-start !important;
}

.proof-card-title {
  display: block;
  font-size: 15px;
  font-weight: 720;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 4px;
}

/* proof cards in light section use dark text */
.section:not(.section-dark) .proof-card .gif-caption-num {
  color: rgba(23, 102, 196, 0.65);
}

.proof-card-body {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.55;
}

/* light-section gif card overrides */
.section:not(.section-dark) .gif-card {
  border-color: rgba(0, 0, 0, 0.09);
  background: #ffffff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.04);
}

.section:not(.section-dark) .gif-card:hover {
  border-color: rgba(23, 102, 196, 0.24);
  box-shadow: 0 8px 32px rgba(0,0,0,0.10);
}

.section:not(.section-dark) .gif-caption {
  border-top-color: rgba(0, 0, 0, 0.07);
}

.section:not(.section-dark) .gif-caption span:last-child {
  color: var(--muted);
}

/* ─── Toolbar annotated layout ───────────────────────────── */
.toolbar-annotate {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 48px;
  align-items: start;
  max-width: 860px;
  margin: 0 auto;
}

.toolbar-annotate-image {
  flex-shrink: 0;
  width: 68px;
}

.tool-list {
  list-style: none;
  padding: 2px 0 0;   /* 2px top nudge matches the 2-row dark border at top of toolbar image */
  margin: 0;
}

.tool-item {
  display: flex;
  align-items: center;   /* vertical center so label tracks icon center */
  gap: 14px;
  height: 70px;          /* matches icon row height: 868px / 13 icons × 82/78 scale ≈ 69.9px */
  padding: 0;
  box-sizing: border-box;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: background 150ms ease;
}

.tool-item:first-child {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.tool-item:hover {
  background: transparent;
}

.tool-num {
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: rgba(23, 102, 196, 0.50);
  flex-shrink: 0;
  width: 18px;
  text-align: right;
}

.tool-info {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.tool-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.tool-desc {
  font-size: 13px;
  color: var(--muted2);
  line-height: 1.5;
}

@media (max-width: 760px) {
  .toolbar-annotate {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .toolbar-annotate-image {
    width: 56px;
    margin: 0 auto;
  }
}

/* ─── Output text cards ──────────────────────────────────── */
.output-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.output-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--radius-lg);
  padding: 32px 28px 36px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05), 0 6px 20px rgba(0,0,0,0.04);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.output-card::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: radial-gradient(circle at 15% 0%, rgba(74,134,255,0.05), transparent 55%);
  pointer-events: none;
}

.output-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
}

.output-card > * { position: relative; z-index: 1; }

.output-card-accent {
  border-color: rgba(74,134,255,0.20);
  background: rgba(74,134,255,0.025);
}

.output-card-accent::before {
  background: radial-gradient(circle at 20% 0%, rgba(74,134,255,0.10), transparent 58%);
}

.output-card-badge {
  display: inline-flex;
  width: fit-content;
  padding: 5px 12px;
  border-radius: 4px;
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: rgba(23,102,196,0.10);
  border: 1px solid rgba(23,102,196,0.22);
  color: var(--accent);
}

.output-card-badge-teal {
  background: rgba(47,213,198,0.10);
  border-color: rgba(47,213,198,0.24);
  color: var(--accent2);
}

.output-card-title {
  font-size: 17px;
  font-weight: 760;
  letter-spacing: -0.025em;
  line-height: 1.3;
  color: var(--text);
  margin: 0;
}

.output-card-body {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
}

.output-footnote {
  text-align: center;
  font-family: 'Space Mono', 'Courier New', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted2);
  margin: 0;
}

@media (max-width: 980px) {
  .output-cards {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ─── Inspector: hide frame when no image ────────────────── */
.inspector-frame:not(:has(img)),
.inspector-frame:has(img[style*="display:none"]) {
  display: none;
}

/* when inspector has no image, go single-column copy only */
.inspector-grid:not(:has(.inspector-frame)) {
  grid-template-columns: 1fr;
  max-width: 680px;
  margin: 0 auto;
}

/* ─── Inspector: polished macOS floating panel ────────────── */
.inspector-media {
  position: relative;
}

/* Ambient glow behind inspector — removed (caused blue edge bleed) */
.inspector-media::before {
  content: none;
}

.inspector-frame {
  /* Override base border, background, radius, shadow */
  border: none;
  background: transparent;
  border-radius: 10px;      /* matches macOS window corner radius */
  overflow: hidden;
  position: relative;
  z-index: 1;
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.05),
    0 2px 6px  rgba(0, 0, 0, 0.07),
    0 12px 36px rgba(0, 0, 0, 0.13),
    0 36px 72px rgba(0, 0, 0, 0.09),
    0 64px 96px rgba(0, 0, 0, 0.06);
  transition: transform 300ms cubic-bezier(.22,.68,0,1.2),
              box-shadow 300ms ease;
}

.inspector-frame:hover {
  transform: translateY(-6px) scale(1.010);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.06),
    0 4px 14px  rgba(0, 0, 0, 0.09),
    0 20px 52px rgba(0, 0, 0, 0.17),
    0 48px 88px rgba(0, 0, 0, 0.12);
}

.inspector-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0;                /* parent clips */
  transform: scale(1.04);          /* zooms in ~4% — hides blue macOS chrome edges in PNG */
  transform-origin: 50% 8%;        /* bias toward top so blue title bar gets cropped first */
}

/* ─── Toolbar: elevated vertical strip ───────────────────── */
.toolbar-annotate-image {
  width: 82px;
  position: relative;
  flex-shrink: 0;
  border-radius: 12px;
  overflow: hidden;      /* clips img AND its edges */
  /* Shadow lives on the wrapper so overflow:hidden doesn't eat it */
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.09),
    0 2px 8px  rgba(0, 0, 0, 0.10),
    0 8px 28px rgba(0, 0, 0, 0.13),
    0 20px 48px rgba(0, 0, 0, 0.10);
  transition: transform 280ms cubic-bezier(.22,.68,0,1.2),
              box-shadow 280ms ease;
}

.toolbar-annotate-image:hover {
  transform: translateY(-3px);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.09),
    0 4px 16px rgba(0, 0, 0, 0.13),
    0 16px 44px rgba(0, 0, 0, 0.16),
    0 30px 64px rgba(0, 0, 0, 0.12);
}

/* Ambient glow behind toolbar strip — removed (caused blue edge bleed) */
.toolbar-annotate-image::before {
  content: none;
}

.toolbar-annotate-img {
  width: 126%;          /* oversize relative to wrapper = crops ~10% from each side */
  max-width: none;      /* override base img { max-width: 100% } so width: 126% actually sticks */
  margin-left: -13%;    /* recenters the oversized image */
  height: auto;
  display: block;
  border-radius: 0;     /* wrapper border-radius + overflow:hidden handles clipping */
}

/* ─── Inspector section: subtle background so panel floats ── */
.section-inspector {
  background: #f5f6f9;  /* slightly cooler than pure white */
  position: relative;
  overflow: hidden;
}

/* Section bloom — removed */
.section-inspector::before {
  content: none;
}

/* Tighten column ratio so portrait image doesn't overpower */
.section-inspector .inspector-grid {
  grid-template-columns: 0.62fr 1.38fr;
  gap: 72px;
  align-items: center;
}

/* ─── Nav: active state style update ─────────────────────── */
.nav-link[aria-current="page"] {
  color: var(--accent);
  background: rgba(74,134,255,0.08);
  border: 1px solid rgba(74,134,255,0.18);
}

/* ─── Output: document preview thumbnails ────────────────── */
.output-doc-preview {
  margin: -28px -28px 20px;
  padding: 18px 20px 16px;
  background: var(--bg1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  min-height: 120px;
  overflow: hidden;
}

.output-card-accent .output-doc-preview {
  background: rgba(47, 213, 198, 0.05);
  border-bottom-color: rgba(47, 213, 198, 0.14);
}

.odp-badge-row {
  margin-bottom: 12px;
}

/* SPEC: mock table rows */
.odp-mock-rows {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.odp-mock-header-row,
.odp-mock-data-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.odp-mock-header-row .odp-mock-cell {
  height: 5px;
  border-radius: 2px;
  background: rgba(0, 0, 0, 0.18);
}

.odp-mock-data-row .odp-mock-cell {
  height: 5px;
  border-radius: 2px;
  background: rgba(0, 0, 0, 0.09);
}

.odp-cell-wide  { flex: 3; }
.odp-cell-med   { flex: 2; }
.odp-cell-short { flex: 1; }

.odp-cell-accent {
  background: rgba(23, 102, 196, 0.22) !important;
}

/* RASTER: color grid */
.odp-raster-grid {
  height: 72px;
  border-radius: 4px;
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(47,213,198,0.10) 0px, rgba(47,213,198,0.10) 1px,
      transparent 1px, transparent 14px
    ),
    repeating-linear-gradient(
      90deg,
      rgba(47,213,198,0.10) 0px, rgba(47,213,198,0.10) 1px,
      transparent 1px, transparent 18px
    );
  border: 1px solid rgba(47, 213, 198, 0.18);
}

/* DRAWING SET: stacked pages */
.odp-page-stack {
  position: relative;
  height: 72px;
}

.odp-page {
  position: absolute;
  border-radius: 3px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.10);
}

.odp-page-back {
  width: 70%;
  height: 56px;
  bottom: 0;
  left: 4px;
  transform: rotate(-3deg);
  opacity: 0.5;
}

.odp-page-mid {
  width: 72%;
  height: 58px;
  bottom: 2px;
  left: 2px;
  transform: rotate(-1.5deg);
  opacity: 0.7;
}

.odp-page-front {
  width: 74%;
  height: 60px;
  bottom: 4px;
  left: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  padding: 0 10px;
}

.odp-page-line {
  display: block;
  height: 4px;
  border-radius: 2px;
  background: rgba(0, 0, 0, 0.12);
}

.odp-page-line-wide  { width: 80%; }
.odp-page-line-med   { width: 55%; }
.odp-page-line-short { width: 35%; }

/* ─── Toolbar: compact variant ───────────────────────────── */
.section-toolbar-compact {
  padding-top: 52px;
  padding-bottom: 52px;
}

.section-toolbar-compact .section-head {
  margin-bottom: 36px;
}

.section-toolbar-compact .h3 {
  font-size: clamp(20px, 2vw, 26px);
  letter-spacing: -0.02em;
}

/* ─── Closing section (CTA + form unified) ───────────────── */
.section-closing {
  background: #080b10;
  color: rgba(244, 243, 240, 0.90);
  padding: 0 0 96px;
  position: relative;
}

.closing-intro {
  padding: 80px 0 60px;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  margin-bottom: 64px;
}

.closing-intro-kicker {
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--accent2);
  margin-bottom: 18px;
  text-transform: uppercase;
}

.closing-intro-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: rgba(244, 243, 240, 0.96);
  margin: 0 0 18px;
  line-height: 1.10;
}

.closing-intro-sub {
  font-size: 16px;
  color: rgba(244, 243, 240, 0.55);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.55;
}

.closing-form-wrap {
  /* inherits container width */
}

.section-closing .contact-grid {
  gap: 56px;
}

.section-closing .contact-bullet {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.10);
  color: rgba(244, 243, 240, 0.75);
}

/* Dark form inputs */
.contact-form-dark label {
  color: rgba(244, 243, 240, 0.60);
}

.contact-form-dark input,
.contact-form-dark textarea {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  color: rgba(244, 243, 240, 0.90);
}

.contact-form-dark input::placeholder,
.contact-form-dark textarea::placeholder {
  color: rgba(244, 243, 240, 0.25);
}

.contact-form-dark input:focus,
.contact-form-dark textarea:focus {
  border-color: rgba(23, 102, 196, 0.55);
  background: rgba(255, 255, 255, 0.07);
  outline: none;
  box-shadow: 0 0 0 3px rgba(23, 102, 196, 0.15);
}

/* ─── FULL DEMO VIDEO SECTION ─────────────────────────── */
.section-demo {
  padding-block: 80px 88px;
}

.demo-video-wrap {
  margin-top: 48px;
  border-radius: 14px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 0 0 1px rgba(74,134,255,0.14), 0 24px 64px rgba(0,0,0,0.55);
  max-width: 960px;
  margin-inline: auto;
}

.demo-video {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 9;
  background: #000;
}

@media (max-width: 760px) {
  .section-demo {
    padding-block: 56px 64px;
  }
  .demo-video-wrap {
    margin-top: 32px;
    border-radius: 10px;
  }
}

/* ─── COMPAT NOTE BAR ─────────────────────────────────── */
.compat-sup {
  font-size: 9px;
  vertical-align: super;
  line-height: 0;
  opacity: 0.7;
}

.compat-note-bar {
  text-align: center;
  padding: 6px 16px;
  background: rgba(74,134,255,0.06);
  border-bottom: 1px solid rgba(74,134,255,0.10);
  font-size: 11px;
  color: rgba(244,243,240,0.40);
  letter-spacing: 0.02em;
}

/* ─── OUTPUT SECTION REDESIGN ─────────────────────────── */
.section-output {
  padding-block: 96px 112px;
}

.output-intro {
  margin-bottom: 72px;
}

.output-intro .h2 {
  margin-top: 12px;
}

.output-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding-block: 56px;
  border-top: 1px solid rgba(244,243,240,0.07);
}

.output-row:last-child {
  border-bottom: 1px solid rgba(244,243,240,0.07);
}

.output-row-flip {
  direction: rtl;
}
.output-row-flip > * {
  direction: ltr;
}

.output-row-media {
  border-radius: 10px;
  overflow: hidden;
  background: #080b10;
  box-shadow: 0 8px 40px rgba(0,0,0,0.45);
}

.output-row-img {
  width: 100%;
  display: block;
  border-radius: 10px;
}

.output-row-img-raster {
  image-rendering: pixelated;
}

.output-badge-label {
  display: inline-block;
  font-family: 'Space Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(74,134,255,0.85);
  background: rgba(74,134,255,0.08);
  border: 1px solid rgba(74,134,255,0.18);
  border-radius: 4px;
  padding: 4px 10px;
  margin-bottom: 16px;
}

.output-badge-teal {
  color: rgba(47,213,198,0.85);
  background: rgba(47,213,198,0.07);
  border-color: rgba(47,213,198,0.18);
}

.output-row-title {
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 700;
  line-height: 1.25;
  color: rgba(244,243,240,0.95);
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.output-row-body {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(244,243,240,0.55);
  margin: 0;
  max-width: 44ch;
}

/* Package placeholder */
.output-row-media-package {
  background: rgba(8,11,16,0.8);
  border: 1px solid rgba(74,134,255,0.12);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
}

.package-download-block {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.package-icon-wrap {
  width: 56px;
  height: 56px;
  background: rgba(74,134,255,0.08);
  border: 1px solid rgba(74,134,255,0.18);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.package-stack {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pkg-file {
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  color: rgba(244,243,240,0.35);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  padding: 5px 12px;
  display: block;
}

.pkg-file-1 { color: rgba(74,134,255,0.6); border-color: rgba(74,134,255,0.15); }
.pkg-file-2 { color: rgba(47,213,198,0.6); border-color: rgba(47,213,198,0.15); }

.output-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(244,243,240,0.70);
  text-decoration: none;
  border: 1px solid rgba(244,243,240,0.14);
  border-radius: 6px;
  padding: 10px 18px;
  transition: border-color 0.2s, color 0.2s;
  cursor: not-allowed;
  opacity: 0.65;
}

.output-dl-badge {
  font-size: 10px;
  font-family: 'Space Mono', monospace;
  letter-spacing: 0.06em;
  color: rgba(244,243,240,0.35);
  background: rgba(255,255,255,0.05);
  border-radius: 3px;
  padding: 2px 7px;
}

@media (max-width: 820px) {
  .output-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .output-row-flip { direction: ltr; }
  .output-row-body { max-width: none; }
}

/* ─── TOOLBAR SECTION — align image to list ───────────── */
.toolbar-annotate {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 48px;
  align-items: start;
}

.toolbar-annotate-image {
  position: sticky;
  top: 88px;
  width: auto;
}

.toolbar-annotate-img {
  height: 520px;
  width: auto;
  display: block;
  border-radius: 8px;
  object-fit: contain;
}

@media (max-width: 760px) {
  .toolbar-annotate {
    grid-template-columns: 1fr;
  }
  .toolbar-annotate-image {
    position: static;
    display: flex;
    justify-content: center;
  }
  .toolbar-annotate-img {
    height: 200px;
  }
}

/* ─── CLOSING / CONTACT SECTION ───────────────────────── */
.section-closing {
  background: #050709;
  border-top: 1px solid rgba(74,134,255,0.10);
  padding-block: 96px 104px;
}

.closing-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.closing-kicker {
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: rgba(74,134,255,0.7);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.closing-title {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: rgba(244,243,240,0.95);
  margin: 0 0 24px;
}

.closing-sub {
  font-size: 16px;
  line-height: 1.65;
  color: rgba(244,243,240,0.45);
  max-width: 46ch;
  margin: 0;
}

/* Lean form */
.contact-form-lean {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(244,243,240,0.08);
  border-radius: 12px;
  padding: 32px;
}

.field-lean {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.field-label-lean {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(244,243,240,0.35);
}

.contact-form-lean input {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(244,243,240,0.10);
  border-radius: 7px;
  padding: 11px 14px;
  font-size: 15px;
  color: rgba(244,243,240,0.90);
  transition: border-color 0.2s, background 0.2s;
  outline: none;
  font-family: inherit;
}

.contact-form-lean input::placeholder {
  color: rgba(244,243,240,0.20);
}

.contact-form-lean input:focus {
  border-color: rgba(74,134,255,0.45);
  background: rgba(74,134,255,0.04);
}

.btn-access {
  margin-top: 8px;
  padding: 13px 24px;
  background: rgba(74,134,255,1);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  font-family: inherit;
  text-align: center;
}

.btn-access:hover {
  background: rgba(94,154,255,1);
  transform: translateY(-1px);
}

.closing-hint {
  margin-top: 14px;
  font-size: 12px;
  color: rgba(244,243,240,0.25);
  text-align: center;
}

@media (max-width: 820px) {
  .closing-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .closing-title { font-size: 36px; }
}

/* ─── UX FIXES: always-visible elements ─────────────────────
   Hero copy and output intro must NEVER start hidden —
   they are above-fold or first-visible on scroll.
─────────────────────────────────────────────────────────── */
.hero-copy,
.output-intro {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

/* ─── TYPOGRAPHY SIZE PASS ──────────────────────────────────
   Increases section titles, toolbar labels, and eyebrows so
   they read clearly at normal viewing distance.
─────────────────────────────────────────────────────────── */

/* h2 — all section headers */
.h2 {
  font-size: clamp(32px, 4vw, 52px);
}

/* h3 — all sub-section headers (toolbar, output rows, etc.) */
.h3 {
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 700;
  line-height: 1.2;
}

/* Output row titles */
.output-row-title {
  font-size: clamp(22px, 2.4vw, 30px);
}

/* Output row body text */
.output-row-body {
  font-size: 16px;
}

/* Toolbar tool names */
.tool-name {
  font-size: 15px;
}

/* Toolbar tool descriptions */
.tool-desc {
  font-size: 14px;
}

/* Section eyebrow labels */
.section-eyebrow,
.how-eyebrow {
  font-size: 11px;
  letter-spacing: 0.20em;
}

/* Lead paragraph */
.lead {
  font-size: clamp(16px, 1.6vw, 19px);
}

/* ─── PRICING SECTION ───────────────────────────────────────── */
.section-pricing {
  padding-block: 96px 112px;
}

.pricing-card-wrap {
  display: flex;
  justify-content: center;
  margin-top: 56px;
}

.pricing-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(74,134,255,0.16);
  border-radius: 20px;
  padding: 48px 52px 44px;
  max-width: 480px;
  width: 100%;
  box-shadow:
    0 0 0 1px rgba(74,134,255,0.06),
    0 24px 64px rgba(0,0,0,0.40);
}

.pricing-card-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 28px;
}

.pricing-plan-label {
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: rgba(244,243,240,0.96);
  letter-spacing: -0.02em;
}

.pricing-plan-period {
  font-family: 'Space Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(74,134,255,0.70);
  background: rgba(74,134,255,0.09);
  border: 1px solid rgba(74,134,255,0.16);
  border-radius: 4px;
  padding: 3px 8px;
}

.pricing-price-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.pricing-price {
  font-family: 'Inter', sans-serif;
  font-size: clamp(48px, 6vw, 64px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(244,243,240,0.97);
}

.pricing-per {
  font-size: 16px;
  color: rgba(244,243,240,0.40);
  font-weight: 400;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 36px;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: rgba(244,243,240,0.75);
  line-height: 1.4;
}

.pricing-check {
  font-size: 13px;
  color: rgba(47,213,198,0.85);
  flex-shrink: 0;
  font-weight: 700;
}

.pricing-cta-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 18px;
}

.pricing-btn-trial {
  width: 100%;
  justify-content: center;
  padding: 16px 24px;
  font-size: 15px;
  font-weight: 700;
  border-radius: 10px;
}

.pricing-btn-buy {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 10px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(244,243,240,0.80);
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease;
}

.pricing-btn-buy:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.18);
}

.stripe-icon {
  flex-shrink: 0;
}

.pricing-stripe-note {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: rgba(244,243,240,0.25);
  margin: 0;
  justify-content: center;
  letter-spacing: 0.02em;
}

@media (max-width: 600px) {
  .pricing-card {
    padding: 36px 28px 32px;
  }
  .pricing-price {
    font-size: 52px;
  }
}