:root {
  --bg-deep:     #15181f;
  --bg:          #1a1e27;
  --bg-raised:   #232834;
  --bg-hover:    #2b3240;
  --bg-panel:    #1e2331;
  --line:        #2d3444;
  --line-bright: #3c4558;
  --ink:         #e8ebf2;
  --ink-dim:     #a0a8b8;
  --ink-mute:    #6a7285;
  --ink-faint:   #4a5162;
  --signal:      #ff5a1f;
  --signal-dim:  rgba(255,90,31,0.12);
  --cable:       #5ba3f5;
  --cable-dim:   rgba(91,163,245,0.12);
  --ok:          #4caf82;
  --err:         #e57373;
  --sans:  'IBM Plex Sans', system-ui, sans-serif;
  --serif: 'Fraunces', Georgia, serif;
  --mono:  'JetBrains Mono', 'IBM Plex Mono', monospace;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-deep); color: var(--ink);
  font-family: var(--sans); font-size: 16px; line-height: 1.55;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--signal); color: #fff; }
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
}
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(ellipse 60% 40% at 20% 0%, rgba(255,90,31,0.08), transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 20%, rgba(91,163,245,0.06), transparent 60%);
}

nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(21,24,31,0.78);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1240px; margin: 0 auto; padding: 18px 32px;
  display: flex; align-items: center; gap: 40px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--serif); font-weight: 600; font-size: 18px;
  letter-spacing: -0.01em; color: var(--ink);
}
.brand-mark { width: 28px; height: 28px; flex-shrink: 0; }
.nav-links {
  display: flex; gap: 28px; margin-left: auto;
  font-size: 14px; color: var(--ink-dim);
}
.nav-links a { position: relative; transition: color 0.2s; }
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px;
  background: var(--signal);
}
.nav-cta {
  font-family: var(--mono); font-size: 13px;
  padding: 8px 14px;
  border: 1px solid var(--signal); background: transparent; color: var(--signal);
  transition: all 0.2s; letter-spacing: 0.02em;
}
.nav-cta:hover { background: var(--signal); color: #fff; }

.wrap {
  max-width: 1240px; margin: 0 auto; padding: 0 32px;
  position: relative; z-index: 1;
}
.eyebrow {
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--signal);
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before {
  content: ""; width: 24px; height: 1px; background: var(--signal);
}
h1.section-title, h2.section-title {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(32px, 4vw, 52px); line-height: 1.05;
  letter-spacing: -0.02em; margin-top: 16px; max-width: 780px; color: var(--ink);
}
h1.section-title em, h2.section-title em { font-style: italic; font-weight: 400; color: var(--ink-dim); }
.section-lede {
  font-size: 18px; color: var(--ink-dim); max-width: 620px;
  margin-top: 20px; line-height: 1.55;
}

header.hero { padding: 60px 0 0; position: relative; overflow: hidden; }
.hero-inner {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: 60px; align-items: center; padding-bottom: 60px;
}
.hero h1 {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(44px, 6.2vw, 84px); line-height: 1.0;
  letter-spacing: -0.035em; margin-top: 20px; color: var(--ink);
}
.hero h1 em { font-style: italic; font-weight: 400; }
.hero h1 .signal {
  color: var(--signal); position: relative; white-space: nowrap;
}
.hero h1 .signal::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0.06em;
  height: 0.07em; background: var(--signal); opacity: 0.3;
}
.hero-lede {
  font-size: 19px; color: var(--ink-dim);
  max-width: 540px; margin-top: 28px; line-height: 1.55;
}
.hero-actions {
  display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap;
}
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; font-family: var(--mono); font-size: 14px; font-weight: 500;
  border: 1px solid var(--signal); background: var(--signal); color: #fff;
  cursor: pointer; transition: all 0.2s; letter-spacing: 0.02em;
}
.btn:hover { background: #e64a10; border-color: #e64a10; transform: translateY(-1px); }
.btn.secondary {
  background: transparent; color: var(--ink); border-color: var(--line-bright);
}
.btn.secondary:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn-arrow { transition: transform 0.2s; }
.btn:hover .btn-arrow { transform: translateX(3px); }

.hero-meta {
  margin-top: 32px; display: flex; gap: 28px;
  font-family: var(--mono); font-size: 12px; color: var(--ink-mute);
  letter-spacing: 0.02em; flex-wrap: wrap;
}
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta .dot {
  width: 6px; height: 6px; background: var(--signal); border-radius: 50%;
  box-shadow: 0 0 8px var(--signal);
}

.hero-graph { position: relative; }
.hero-graph img {
  display: block; width: 100%; height: auto;
  border-radius: 8px;
  box-shadow: 0 24px 60px -12px rgba(0,0,0,0.5), 0 2px 6px rgba(0,0,0,0.2);
}

.ticker {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 20px 0; background: var(--bg);
  overflow: hidden; white-space: nowrap;
}
.ticker-track {
  display: inline-flex; gap: 56px;
  animation: ticker 40s linear infinite;
  font-family: var(--mono); font-size: 12px; color: var(--ink-mute);
  letter-spacing: 0.1em; text-transform: uppercase;
}
.ticker-track span { display: inline-flex; align-items: center; gap: 10px; }
.ticker-track span::before {
  content: ""; width: 6px; height: 6px; background: var(--signal); flex-shrink: 0;
}
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.band { padding: 120px 0; position: relative; }
.band.alt { background: var(--bg); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band.darker { background: var(--bg-deep); }

.problem-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: var(--line); border: 1px solid var(--line);
  margin-top: 64px;
}
.problem-col { padding: 48px 40px; background: var(--bg-raised); }
.problem-col h3 {
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute);
  padding-bottom: 16px; border-bottom: 1px dashed var(--line-bright);
  margin-bottom: 24px; display: flex; align-items: center; gap: 10px;
}
.problem-col h3 .sig { color: var(--signal); }
.problem-col h3 .cab { color: var(--cable); }
.problem-col p {
  font-size: 16px; line-height: 1.65; color: var(--ink-dim); margin-bottom: 18px;
}
.problem-col p:last-child { margin-bottom: 0; }
.problem-col p em { font-style: italic; color: var(--ink); }
.problem-col p code {
  font-family: var(--mono); font-size: 13px; background: var(--bg-deep);
  padding: 2px 8px; border: 1px solid var(--line); color: var(--ink);
}

.features {
  margin-top: 80px; display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--line); border: 1px solid var(--line);
}
.feature {
  background: var(--bg-raised); padding: 36px 32px; position: relative;
  transition: background 0.3s;
}
.feature:hover { background: var(--bg-hover); }
.feature-num {
  font-family: var(--mono); font-size: 11px; color: var(--ink-mute); letter-spacing: 0.12em;
}
.feature-icon { width: 40px; height: 40px; margin: 16px 0 20px; color: var(--signal); }
.feature h4 {
  font-family: var(--serif); font-weight: 500; font-size: 22px;
  letter-spacing: -0.01em; margin-bottom: 12px; line-height: 1.2; color: var(--ink);
}
.feature p { font-size: 14.5px; color: var(--ink-dim); line-height: 1.6; }

.demo-frame {
  margin-top: 72px; border: 1px solid var(--line-bright);
  background: #2d3748; border-radius: 6px; overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3), 0 30px 60px -20px rgba(0,0,0,0.5);
}
.demo-chrome {
  padding: 12px 16px; background: #1e2533; border-bottom: 1px solid #3a4a5e;
  display: flex; align-items: center; gap: 10px;
}
.demo-dot { width: 11px; height: 11px; border-radius: 50%; background: #4a5e76; }
.demo-dot.r { background: #ff6057; }
.demo-dot.y { background: #febc2e; }
.demo-dot.g { background: #27c840; }
.demo-chrome-title {
  margin-left: 16px; font-family: var(--mono); font-size: 11px;
  color: #8a97a5; transition: opacity 0.2s;
}
.demo-body { aspect-ratio: 16 / 9; position: relative; background: #2d3748; }
.demo-caption {
  margin-top: 16px; font-family: var(--mono); font-size: 12px;
  color: var(--ink-mute); letter-spacing: 0.02em; transition: opacity 0.2s;
}

/* Carousel — sits inside .demo-body */
.carousel { position: absolute; inset: 0; }
.carousel-slides { position: absolute; inset: 0; }
.carousel-slide {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.6s ease;
  cursor: zoom-in;
}
.carousel-slide.active { opacity: 1; pointer-events: auto; z-index: 1; }
.carousel-slide img {
  max-width: 100%; max-height: 100%;
  width: auto; height: auto;
  object-fit: contain; display: block;
}
.carousel-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(0,0,0,0.5); color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
  font-size: 22px; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.2s, background 0.2s; z-index: 3;
  padding: 0;
}
.carousel-nav.prev { left: 12px; }
.carousel-nav.next { right: 12px; }
.demo-frame:hover .carousel-nav { opacity: 1; }
.carousel-nav:hover { background: rgba(0,0,0,0.75); }
.carousel-nav:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; opacity: 1; }
.carousel-dots {
  position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 3;
}
.carousel-dot {
  width: 8px; height: 8px; border-radius: 50%; padding: 0;
  background: rgba(255,255,255,0.3); border: none; cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.carousel-dot.active { background: rgba(255,255,255,0.95); transform: scale(1.25); }
.carousel-dot:hover { background: rgba(255,255,255,0.65); }
.carousel-dot:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }

/* Lightbox modal */
.carousel-modal {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.92);
  display: none; align-items: center; justify-content: center;
  padding: 40px;
}
.carousel-modal.open { display: flex; }
.carousel-modal-img {
  max-width: 100%; max-height: 100%;
  width: auto; height: auto;
  display: block;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.8);
}
.carousel-modal-close,
.carousel-modal-nav {
  position: absolute;
  background: rgba(255,255,255,0.1); color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50%; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  line-height: 1; padding: 0;
  transition: background 0.2s, transform 0.2s;
}
.carousel-modal-close {
  top: 24px; right: 24px;
  width: 44px; height: 44px;
  font-size: 24px;
}
.carousel-modal-nav {
  top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px;
  font-size: 30px;
}
.carousel-modal-nav.prev { left: 32px; }
.carousel-modal-nav.next { right: 32px; }
.carousel-modal-close:hover { background: rgba(255,255,255,0.2); }
.carousel-modal-nav:hover { background: rgba(255,255,255,0.2); }
.carousel-modal-close:focus-visible,
.carousel-modal-nav:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }
.screenshot-switcher {
  margin-top: 40px; display: flex; gap: 10px; flex-wrap: wrap;
}
.sw-btn {
  padding: 10px 16px; font-family: var(--mono); font-size: 12px;
  background: transparent; border: 1px solid var(--line-bright); color: var(--ink-dim);
  cursor: pointer; transition: all 0.2s; letter-spacing: 0.02em;
}
.sw-btn.active { background: var(--signal); color: #fff; border-color: var(--signal); }
.sw-btn:hover:not(.active) { border-color: var(--ink); color: var(--ink); }

.demo-cta {
  margin-top: 56px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
}
.demo-cta .btn { padding: 16px 26px; font-size: 15px; }
.demo-cta-note {
  font-family: var(--mono); font-size: 12px; color: var(--ink-mute);
  letter-spacing: 0.02em;
}

.audience-grid {
  margin-top: 64px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.audience-card {
  padding: 36px 28px; border: 1px solid var(--line); background: var(--bg-raised);
  position: relative; transition: all 0.25s;
}
.audience-card:hover {
  transform: translateY(-3px); border-color: var(--signal); background: var(--bg-hover);
}
.audience-card .who {
  font-family: var(--mono); font-size: 11px; color: var(--signal);
  letter-spacing: 0.12em; text-transform: uppercase;
}
.audience-card h4 {
  font-family: var(--serif); font-weight: 500; font-size: 22px;
  margin: 12px 0 16px; letter-spacing: -0.01em; line-height: 1.2; color: var(--ink);
}
.audience-card p { font-size: 14.5px; color: var(--ink-dim); line-height: 1.6; }

.pricing-grid {
  margin-top: 64px; display: grid; grid-template-columns: 1fr 1fr;
  gap: 0; border: 1px solid var(--line); background: var(--bg-raised);
}
.buy-grid {
  margin-top: 48px; display: grid; grid-template-columns: 1fr 1fr;
  gap: 0; border: 1px solid var(--line); background: var(--bg-raised);
}
/* VP price row — keeps the price amount left and the Solo/Carrier
   toggle right-aligned on the same baseline as the FP card's price.
   This lines up the price rows vertically across the two cards. */
.vp-price-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
/* VP segmented toggle — Solo/Carrier picker within the VitalPBX card. */
.vp-toggle {
  display: inline-flex; gap: 0;
  border: 1px solid var(--line); border-radius: 6px; overflow: hidden;
  background: var(--bg); flex-shrink: 0;
}
.vp-toggle-btn {
  appearance: none; background: transparent; border: 0; cursor: pointer;
  padding: 7px 18px; font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.04em; color: var(--ink-mute); transition: all 0.12s;
}
.vp-toggle-btn + .vp-toggle-btn { border-left: 1px solid var(--line); }
.vp-toggle-btn:hover { color: var(--ink); }
.vp-toggle-btn.active { background: var(--accent); color: #fff; }
.price-card { padding: 44px 32px; border-right: 1px solid var(--line); position: relative; }
.price-card:last-child { border-right: none; }
.price-card.featured {
  background: #10131a; margin: -1px;
  border: 1px solid var(--signal); position: relative; z-index: 2;
  box-shadow: 0 0 0 1px var(--signal-dim), 0 30px 60px -30px rgba(255,90,31,0.4);
}
.price-tier {
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute);
}
.price-card.featured .price-tier { color: var(--signal); }
.price-amount {
  font-family: var(--serif); font-weight: 400; font-size: 60px;
  line-height: 1; margin: 20px 0 4px; letter-spacing: -0.035em; color: var(--ink);
}
.price-amount .currency {
  font-size: 26px; vertical-align: super; margin-right: 4px; color: var(--ink-mute);
}
.price-amount .unit {
  font-size: 14px; font-family: var(--sans); font-weight: 400;
  color: var(--ink-mute); letter-spacing: 0; margin-left: 6px;
}
.price-amount .strike {
  font-size: 20px; color: var(--ink-faint); text-decoration: line-through;
  margin-right: 10px; font-family: var(--serif);
}
.price-amount .tax {
  font-size: 10px; font-family: var(--mono); font-weight: 400;
  color: var(--ink-faint); letter-spacing: 0; margin-left: 6px;
}
.price-sub { font-size: 13px; color: var(--ink-mute); margin-bottom: 24px; font-family: var(--mono); }
/* Free-forever banner at the top of a pricing card — the free tier is the
   lead; the paid add-on price sits below it. Green --ok separates the
   "$0 forever" promise from the orange --signal early-access add-on price. */
.price-free {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em;
  color: var(--ok); margin-top: 14px; line-height: 1.5;
}
.price-free strong { color: var(--ink); font-weight: 600; }
.price-free + .price-amount { margin-top: 10px; }
/* Label that introduces the add-on price line. */
.price-addon-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-mute); margin-top: 18px;
}
/* Feature-list section heading inside a card. */
.price-features .feat-head {
  border-top: 1px solid var(--line); padding: 14px 0 6px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-mute); display: block;
}
.price-features li.feat-head:first-child { border-top: none; }
.price-desc {
  font-size: 14.5px; color: var(--ink-dim); line-height: 1.55;
  margin-bottom: 24px; min-height: 44px;
}
.price-features { list-style: none; margin-bottom: 32px; }
.price-features li {
  padding: 10px 0; font-size: 14.5px; color: var(--ink-dim);
  display: flex; align-items: flex-start; gap: 12px;
  border-top: 1px solid var(--line);
}
.price-features li:first-child { border-top: none; }
.price-check { flex-shrink: 0; width: 16px; height: 16px; margin-top: 3px; color: var(--signal); }
.price-features li.muted { color: var(--ink-mute); }
.price-features li.muted .price-check { color: var(--ink-faint); }
.price-btn {
  display: block; text-align: center; padding: 14px;
  font-family: var(--mono); font-size: 13px;
  border: 1px solid var(--line-bright); background: transparent; color: var(--ink);
  transition: all 0.2s; cursor: pointer; width: 100%; letter-spacing: 0.02em;
}
.price-btn:hover { background: var(--ink); color: var(--bg-deep); border-color: var(--ink); }
.price-card.featured .price-btn {
  background: var(--signal); border-color: var(--signal); color: #fff;
}
.price-card.featured .price-btn:hover { background: #e64a10; border-color: #e64a10; color: #fff; }
.price-badge {
  position: absolute; top: 20px; right: 20px;
  padding: 5px 10px; background: var(--signal); color: #fff;
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
}

.packs {
  margin-top: 64px; border: 1px solid var(--line); background: var(--bg-raised);
  padding: 40px; display: grid; grid-template-columns: 1fr 2.5fr;
  gap: 40px; align-items: center;
}
.packs-intro h3 {
  font-family: var(--serif); font-weight: 500; font-size: 24px;
  letter-spacing: -0.01em; margin-bottom: 12px; color: var(--ink);
}
.packs-intro h3 em { font-style: italic; color: var(--signal); }
.packs-intro p { font-size: 14.5px; color: var(--ink-dim); line-height: 1.6; }
.packs-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--line); border: 1px solid var(--line);
}
.pack {
  background: var(--bg); padding: 28px 24px; text-align: left;
  transition: background 0.2s; position: relative;
}
.pack:hover { background: var(--bg-hover); }
.pack-size {
  font-family: var(--mono); font-size: 11px; color: var(--ink-mute);
  letter-spacing: 0.12em; text-transform: uppercase;
}
.pack-price {
  font-family: var(--serif); font-weight: 500; font-size: 32px;
  letter-spacing: -0.03em; margin: 12px 0 4px; color: var(--ink);
}
.pack-price .per {
  font-family: var(--mono); font-size: 12px; color: var(--ink-mute);
  font-weight: 400; letter-spacing: 0.02em; margin-left: 8px; vertical-align: middle;
}
.pack-save {
  font-family: var(--mono); font-size: 11px; color: var(--ok); letter-spacing: 0.05em;
}
.pack-unit { font-size: 13px; color: var(--ink-dim); margin-top: 14px; line-height: 1.5; }

.price-footnote {
  margin-top: 32px; font-family: var(--mono); font-size: 12px;
  color: var(--ink-mute); display: flex; gap: 28px; flex-wrap: wrap;
  justify-content: center;
}
.price-footnote span { display: inline-flex; align-items: center; gap: 8px; }
.price-footnote svg { color: var(--signal); }
.price-footnote a {
  color: var(--ink); border-bottom: 1px solid var(--line-bright); padding-bottom: 1px;
}
.price-footnote a:hover { border-color: var(--signal); color: var(--signal); }

.waitlist {
  padding: 100px 0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 0%, rgba(255,90,31,0.1), transparent 70%),
    var(--bg-deep);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  position: relative; overflow: hidden;
}
.waitlist::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(to right, rgba(255,90,31,0.04) 1px, transparent 1px);
  background-size: 48px 100%; pointer-events: none;
}
.waitlist .wrap { text-align: center; position: relative; }
.waitlist h2 {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(34px, 4.5vw, 56px); line-height: 1.05;
  letter-spacing: -0.025em; max-width: 720px; margin: 20px auto 0;
}
.waitlist h2 em { font-style: italic; color: var(--signal); font-weight: 400; }
.waitlist-lede {
  margin-top: 20px; font-size: 17px; color: var(--ink-dim);
  max-width: 560px; margin-left: auto; margin-right: auto; line-height: 1.55;
}
.waitlist-form {
  margin: 44px auto 0; max-width: 520px; display: flex; gap: 0;
  border: 1px solid var(--line-bright); background: var(--bg-panel);
  transition: border-color 0.2s;
}
.waitlist-form:focus-within {
  border-color: var(--signal); box-shadow: 0 0 0 3px var(--signal-dim);
}
.waitlist-form input[type="email"] {
  flex: 1; padding: 16px 18px; background: transparent; border: none;
  color: var(--ink); font-family: var(--mono); font-size: 14px; outline: none; min-width: 0;
}
.waitlist-form input[type="email"]::placeholder { color: var(--ink-mute); }
.waitlist-form button {
  padding: 16px 24px; background: var(--signal); border: none; color: #fff;
  font-family: var(--mono); font-size: 13px; font-weight: 500;
  cursor: pointer; transition: background 0.2s; letter-spacing: 0.02em; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 8px;
}
.waitlist-form button:hover { background: #e64a10; }
.waitlist-form button:disabled { background: var(--ink-faint); cursor: not-allowed; }
.waitlist-form .honeypot {
  position: absolute; left: -9999px; width: 1px; height: 1px;
  opacity: 0; pointer-events: none;
}
.waitlist-spinner {
  display: none; width: 12px; height: 12px;
  border: 1.5px solid rgba(255,255,255,0.4); border-top-color: #fff;
  border-radius: 50%; animation: spin 0.8s linear infinite;
}
.waitlist-form button.is-loading .waitlist-spinner { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.waitlist-meta {
  margin-top: 20px; font-family: var(--mono); font-size: 11px;
  color: var(--ink-mute); letter-spacing: 0.05em;
}
.waitlist-error {
  display: none; max-width: 520px; margin: 18px auto 0;
  font-family: var(--mono); font-size: 12px; color: var(--err);
  letter-spacing: 0.02em; text-align: center; line-height: 1.5;
}
.waitlist-error.show { display: block; }
.waitlist-success {
  display: none; max-width: 520px; margin: 44px auto 0; padding: 24px;
  border: 1px solid var(--ok); background: rgba(76,175,130,0.08);
  color: var(--ink); font-size: 15px; text-align: left; line-height: 1.55;
}
.waitlist-success.show { display: block; }
.waitlist-success strong {
  color: var(--ok); font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase;
  display: block; margin-bottom: 8px;
}

.faq { margin-top: 64px; max-width: 880px; }
details { border-top: 1px solid var(--line); padding: 24px 0; }
details:last-child { border-bottom: 1px solid var(--line); }
summary {
  font-family: var(--serif); font-weight: 500; font-size: 20px;
  letter-spacing: -0.01em; cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; transition: color 0.2s; color: var(--ink);
}
summary::-webkit-details-marker { display: none; }
summary:hover { color: var(--signal); }
.faq-toggle {
  width: 24px; height: 24px; border: 1px solid var(--line-bright);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; position: relative; transition: all 0.2s;
}
.faq-toggle::before, .faq-toggle::after {
  content: ""; position: absolute; background: var(--ink-dim); transition: transform 0.25s;
}
.faq-toggle::before { width: 10px; height: 1px; }
.faq-toggle::after  { width: 1px; height: 10px; }
details[open] .faq-toggle { background: var(--signal); border-color: var(--signal); }
details[open] .faq-toggle::before, details[open] .faq-toggle::after { background: #fff; }
details[open] .faq-toggle::after { transform: rotate(90deg); }
details p {
  margin-top: 14px; font-size: 16px; color: var(--ink-dim);
  line-height: 1.65; max-width: 740px;
}
details p code {
  font-family: var(--mono); font-size: 13px; background: var(--bg-deep);
  padding: 2px 6px; border: 1px solid var(--line); color: var(--ink);
}
details p a {
  color: var(--signal); border-bottom: 1px solid var(--signal-dim); padding-bottom: 1px;
}
details p a:hover { border-color: var(--signal); }
details ul.faq-list {
  margin: 12px 0 0; padding-left: 22px;
  font-size: 16px; color: var(--ink-dim); line-height: 1.65;
  max-width: 740px;
}
details ul.faq-list li { margin: 6px 0; padding-left: 4px; }
details ul.faq-list strong { color: var(--ink); font-weight: 600; }

/* Release notes — collapsed beta history */
.rel-divider { margin-top: 8px; }
.rel-divider-title { font-family: var(--serif); font-size: 22px; margin: 0 0 8px; color: var(--ink); }
.rel-betas-intro { color: var(--ink-mute); font-size: 15px; line-height: 1.6; margin: 0 0 4px; max-width: 740px; }
details.rel-item { padding: 18px 0; }
details.rel-item summary {
  font-family: var(--mono); font-size: 15px; font-weight: 500;
  justify-content: flex-start; gap: 14px; align-items: center;
}
details.rel-item .rel-ver { color: var(--ink); font-weight: 600; white-space: nowrap; }
details.rel-item .rel-when { color: var(--ink-mute); font-weight: 400; font-size: 13px; }
details.rel-item[open] .rel-when { color: var(--ink-dim); }
details.rel-item .faq-toggle { margin-left: auto; }
details.rel-item ul.faq-list code, details.rel-item p code {
  font-family: var(--mono); font-size: 12px; background: var(--bg-deep);
  padding: 1px 5px; border: 1px solid var(--line); color: var(--ink);
}

footer {
  padding: 60px 0 40px; background: var(--bg-deep);
  border-top: 1px solid var(--line);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; }
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand p {
  font-size: 14px; color: var(--ink-dim); max-width: 360px; line-height: 1.55;
}
.footer-col h5 {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-mute); margin-bottom: 16px;
}
.footer-col a {
  display: block; font-size: 14px; color: var(--ink-dim);
  padding: 4px 0; transition: color 0.2s;
}
.footer-col a:hover { color: var(--signal); }
.footer-bottom {
  margin-top: 60px; padding-top: 24px; border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono); font-size: 11px; color: var(--ink-mute);
  letter-spacing: 0.02em; flex-wrap: wrap; gap: 16px;
}

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; padding-bottom: 40px; }
  .hero-graph { max-width: 520px; }
  .problem-grid, .features, .audience-grid, .pricing-grid, .buy-grid { grid-template-columns: 1fr; }
  .price-card { border-right: none; border-bottom: 1px solid var(--line); }
  .price-card.featured { margin: 0; }
  .packs { grid-template-columns: 1fr; gap: 32px; padding: 32px; }
  .packs-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .nav-links { display: none; }
  .band { padding: 80px 0; }
}
@media (max-width: 520px) {
  .wrap { padding: 0 20px; }
  .nav-inner { padding: 14px 20px; gap: 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .price-footnote { flex-direction: column; gap: 8px; align-items: center; }
  .waitlist-form { flex-direction: column; }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero h1, .hero-lede, .hero-actions, .hero-meta {
  animation: fadeUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}
.hero-lede    { animation-delay: 0.1s; }
.hero-actions { animation-delay: 0.2s; }
.hero-meta    { animation-delay: 0.3s; }

@keyframes dash { from { stroke-dashoffset: 100; } to { stroke-dashoffset: 0; } }
.signal-line { stroke-dasharray: 4 4; animation: dash 2.5s linear infinite; }

.legal-header { padding: 80px 0 40px; border-bottom: 1px solid var(--line); }
.legal-header h1 {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(40px, 5vw, 64px); line-height: 1.05;
  letter-spacing: -0.025em; margin-top: 16px; color: var(--ink);
}
.legal-meta {
  margin-top: 18px; font-family: var(--mono); font-size: 12px;
  color: var(--ink-mute); letter-spacing: 0.04em;
}
.legal-prose { padding: 56px 0 96px; max-width: 760px; }
.legal-prose h2 {
  font-family: var(--serif); font-weight: 500;
  font-size: 26px; letter-spacing: -0.015em;
  margin: 56px 0 14px; color: var(--ink);
}
.legal-prose > section:first-child > h2 { margin-top: 0; }
.legal-prose h3 {
  font-family: var(--sans); font-weight: 600;
  font-size: 16px; margin: 28px 0 6px; color: var(--ink);
}
.legal-prose p {
  margin: 12px 0; font-size: 15.5px;
  line-height: 1.75; color: var(--ink-dim);
}
.legal-prose p strong { color: var(--ink); font-weight: 600; }
.legal-prose ul, .legal-prose ol {
  margin: 12px 0 16px 22px;
  font-size: 15.5px; line-height: 1.75; color: var(--ink-dim);
}
.legal-prose li { margin: 6px 0; padding-left: 4px; }
.legal-prose a {
  color: var(--signal);
  border-bottom: 1px solid var(--signal-dim); padding-bottom: 1px;
}
.legal-prose a:hover { border-color: var(--signal); }
.legal-prose code {
  font-family: var(--mono); font-size: 13.5px;
  background: var(--bg); padding: 1px 6px;
  border: 1px solid var(--line); color: var(--ink);
}
.legal-toc {
  margin: 0 0 48px; padding: 24px 28px;
  background: var(--bg-raised); border: 1px solid var(--line);
}
.legal-toc h4 {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-mute); margin-bottom: 12px;
}
.legal-toc ol {
  margin: 0; padding-left: 22px;
  font-family: var(--mono); font-size: 13px; line-height: 1.55;
  color: var(--ink-dim);
}
.legal-toc li { margin: 4px 0; padding-left: 4px; }
.legal-toc a { border-bottom: none; color: var(--ink-dim); }
.legal-toc a:hover { color: var(--signal); }
.legal-callout {
  margin: 24px 0; padding: 18px 22px;
  border-left: 2px solid var(--signal);
  background: rgba(255,90,31,0.04);
}
.legal-callout p { margin: 0; }
.legal-disclaimer {
  margin: 16px 0; padding: 14px 18px;
  font-size: 14.5px; line-height: 1.6;
  background: var(--bg); border: 1px solid var(--line);
  color: var(--ink-dim);
  text-transform: uppercase; letter-spacing: 0.02em;
  font-family: var(--mono); font-size: 12px;
}
.legal-prose pre,
.dl-prose pre {
  font-family: var(--mono); font-size: 13px;
  background: var(--bg); border: 1px solid var(--line);
  color: var(--ink); padding: 16px 18px;
  overflow-x: auto; line-height: 1.7;
  margin: 18px 0;
}
.legal-prose pre code,
.dl-prose pre code {
  background: transparent; border: none; padding: 0;
  font-size: inherit; color: inherit;
}

.dl-card {
  margin-top: 36px; padding: 32px 36px;
  background: var(--bg-raised); border: 1px solid var(--signal);
  box-shadow: 0 0 0 1px var(--signal-dim), 0 30px 60px -30px rgba(255,90,31,0.25);
  display: flex; flex-direction: column; gap: 22px;
}
.dl-card .btn { align-self: flex-start; padding: 16px 26px; font-size: 15px; }
.dl-card-meta {
  font-family: var(--mono); font-size: 12px;
  color: var(--ink-mute); letter-spacing: 0.02em;
  display: flex; flex-direction: column; gap: 8px;
}
.dl-card-meta .row { display: flex; gap: 18px; flex-wrap: wrap; }
.dl-card-meta .row span { display: inline-flex; align-items: center; gap: 8px; }
.dl-card-meta .label {
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--ink-faint); font-size: 10.5px;
}
.dl-card-meta .sha {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  margin-top: 2px;
}
.dl-card-meta .sha code {
  font-family: var(--mono); font-size: 11.5px; color: var(--ink-dim);
  background: var(--bg); padding: 6px 10px; border: 1px solid var(--line);
  word-break: break-all; line-height: 1.4;
}

.dl-prose { padding: 56px 0 96px; max-width: 760px; }
.dl-prose section { margin-bottom: 56px; }
.dl-prose section:last-child { margin-bottom: 0; }
.dl-prose h2 {
  font-family: var(--serif); font-weight: 500;
  font-size: 26px; letter-spacing: -0.015em;
  margin: 0 0 14px; color: var(--ink);
}
.dl-prose p {
  margin: 12px 0; font-size: 15.5px;
  line-height: 1.75; color: var(--ink-dim);
}
.dl-prose p strong { color: var(--ink); font-weight: 600; }
.dl-prose ul {
  margin: 12px 0 16px 22px;
  font-size: 15.5px; line-height: 1.75; color: var(--ink-dim);
}
.dl-prose li { margin: 8px 0; padding-left: 4px; }
.dl-prose li strong { color: var(--ink); font-weight: 600; }
.dl-prose code {
  font-family: var(--mono); font-size: 13.5px;
  background: var(--bg); padding: 1px 6px;
  border: 1px solid var(--line); color: var(--ink);
}
.dl-prose a {
  color: var(--signal);
  border-bottom: 1px solid var(--signal-dim); padding-bottom: 1px;
}
.dl-prose a:hover { border-color: var(--signal); }
.dl-prose .legal-callout p strong { color: var(--ink); }

/* Comparison table — used on /dpviz */
.cmp-table-wrap {
  margin: 18px 0 8px;
  border: 1px solid var(--line);
  background: var(--bg-raised);
  overflow-x: auto;
}
.cmp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px; line-height: 1.55;
  color: var(--ink-dim);
}
.cmp-table thead th {
  font-family: var(--mono); font-size: 11.5px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-mute);
  background: var(--bg);
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.cmp-table thead th:nth-child(2) { color: var(--cable); }
.cmp-table thead th:nth-child(3) { color: var(--signal); }
.cmp-table tbody th {
  font-family: var(--sans); font-weight: 500; text-align: left;
  color: var(--ink);
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  width: 46%;
  vertical-align: top;
}
.cmp-table tbody td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.cmp-table tbody tr:last-child th,
.cmp-table tbody tr:last-child td { border-bottom: none; }
.cmp-table tbody tr:nth-child(even) th,
.cmp-table tbody tr:nth-child(even) td { background: rgba(255,255,255,0.012); }
.cmp-table td.yes { color: var(--ok); font-weight: 600; }
.cmp-table td.no { color: var(--ink-faint); font-family: var(--mono); }
.cmp-table td.partial { color: var(--ink-dim); }
.cmp-table .cmp-note {
  display: block;
  font-family: var(--mono); font-size: 11.5px;
  color: var(--ink-mute);
  font-weight: 400;
  margin-top: 3px;
  letter-spacing: 0.01em;
}
.cmp-footnote {
  font-size: 13.5px !important;
  color: var(--ink-mute) !important;
  font-style: italic;
  margin-top: 14px !important;
}
@media (max-width: 640px) {
  .cmp-table thead th,
  .cmp-table tbody th,
  .cmp-table tbody td { padding: 12px 14px; }
  .cmp-table { font-size: 13.5px; }
  .cmp-table tbody th { width: 50%; }
}
.dpviz-cta-row {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin: 28px 0 8px;
}
.dpviz-cta-row .btn { font-size: 14px; }

/* Restore .btn appearance inside .legal-prose / .dl-prose — the
   `.legal-prose a` rule above outranks `.btn` on specificity and was
   painting the primary CTA orange-text-on-orange-background. */
.legal-prose .btn,
.dl-prose .btn {
  color: #fff;
  border: 1px solid var(--signal);
  padding: 14px 22px;
}
.legal-prose .btn:hover,
.dl-prose .btn:hover { border-color: #e64a10; }
.legal-prose .btn.secondary,
.dl-prose .btn.secondary {
  color: var(--ink);
  border-color: var(--line-bright);
  background: transparent;
}
.legal-prose .btn.secondary:hover,
.dl-prose .btn.secondary:hover { border-color: var(--ink); }

/* ── Docs MVP: lightweight left-nav layout ─────────────────────────── */
.docs-layout {
  display: flex; gap: 48px; align-items: flex-start;
}
.docs-nav {
  /* Stick BELOW the sticky top nav (~67px: 18px padding ×2 + content + 1px
     border) plus a gap, not at the viewport top where it'd tuck under it. */
  flex: 0 0 200px; position: sticky; top: 88px;
  font-family: var(--sans); font-size: 14px;
}
.docs-nav-title {
  display: block; font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-faint); margin-bottom: 12px;
}
.docs-nav ul { list-style: none; margin: 0; padding: 0; }
.docs-nav li { margin: 0 0 2px; }
.docs-nav a {
  display: block; padding: 7px 10px; border-radius: 6px;
  color: var(--ink-mute); text-decoration: none; line-height: 1.4;
}
.docs-nav a:hover { color: var(--ink); background: rgba(127,127,127,0.07); }
.docs-nav a.is-active {
  color: var(--ink); background: rgba(127,127,127,0.10);
  box-shadow: inset 2px 0 0 var(--signal);
}
.docs-nav-foot {
  margin: 18px 0 0; padding-top: 14px; border-top: 1px solid var(--line);
  font-size: 12px; color: var(--ink-faint);
}
.docs-body { flex: 1 1 auto; min-width: 0; }
.docs-body pre {
  background: var(--bg-deep); border: 1px solid var(--line);
  border-radius: 6px; padding: 12px 14px; overflow-x: auto;
  font-family: var(--mono); font-size: 13px; line-height: 1.5;
}
.docs-body pre code { background: none; padding: 0; }
.docs-table {
  width: 100%; border-collapse: collapse; margin: 14px 0;
  font-size: 14px;
}
.docs-table th, .docs-table td {
  text-align: left; padding: 8px 12px;
  border-bottom: 1px solid var(--line); vertical-align: top;
}
.docs-table th {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--ink-faint);
}
.docs-table td:first-child {
  font-family: var(--mono); color: var(--ink); width: 56px;
}
@media (max-width: 760px) {
  .docs-layout { flex-direction: column; gap: 24px; }
  .docs-nav { position: static; flex-basis: auto; width: 100%; }
}

/* ── Copy-to-clipboard button on command blocks (one per <pre>) ── */
.cfs-copy-btn {
  position: absolute; top: 7px; right: 7px;
  font-family: var(--mono); font-size: 11px; line-height: 1;
  color: var(--ink-mute); background: var(--bg-raised);
  border: 1px solid var(--line); border-radius: 5px;
  padding: 5px 9px; cursor: pointer;
  opacity: 0.55; transition: opacity .15s, color .15s, border-color .15s;
  -webkit-user-select: none; user-select: none;
}
pre:hover .cfs-copy-btn, .cfs-copy-btn:focus-visible { opacity: 1; }
.cfs-copy-btn:hover { color: var(--signal); border-color: var(--signal); }
.cfs-copy-btn.copied { color: var(--ok); border-color: var(--ok); opacity: 1; }
@media (hover: none) { .cfs-copy-btn { opacity: 1; } }