/* ==========================================================
   LUNELOOM — "moonlit loom"
   Colour theory
   - Base: midnight indigo (hue ~232°). Calmer and deeper than black,
     it reads as night sky rather than "dark mode".
   - Primary: thread teal #5EE6D6 (~173°), analogous to the base, used
     for the 3D threads, links and focus — the "technology" colour.
   - Secondary: nebula violet #9D8CFF (~250°), analogous on the other
     side, used sparingly for depth and gradients.
   - Action: moonrise amber #FFB45E (~32°), the complement of the
     indigo base. Reserved for primary actions so they always stand out.
   - Text: moonlight #E8EBF7 on indigo gives AAA contrast.
   ========================================================== */
/* Self-hosted fonts (SIL Open Font License) */
@font-face { font-family: "Unbounded"; src: url(../fonts/unbounded-latin-300-normal.woff2) format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Unbounded"; src: url(../fonts/unbounded-latin-400-normal.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Unbounded"; src: url(../fonts/unbounded-latin-500-normal.woff2) format("woff2"); font-weight: 500 700; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url(../fonts/instrument-sans-latin-400-normal.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url(../fonts/instrument-sans-latin-500-normal.woff2) format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url(../fonts/instrument-sans-latin-600-normal.woff2) format("woff2"); font-weight: 600 700; font-display: swap; }

:root {
  --night: #0B1030;
  --deep: #070A22;
  --panel: #121944;
  --panel-2: #18205A;
  --line: #28316B;
  --moon: #E8EBF7;
  --muted: #A6AED0;
  --cyan: #5EE6D6;
  --violet: #9D8CFF;
  --amber: #FFB45E;
  --amber-ink: #2A1600;
  --danger: #FF8A94;

  --display: "Unbounded", "Segoe UI", system-ui, sans-serif;
  --body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;

  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --section: clamp(72px, 8.5vw, 116px);
  --r-lg: 22px;
  --r-md: 14px;
  --r-sm: 10px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--night);
  color: var(--moon);
  font: 400 1.0625rem/1.65 var(--body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.12; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.75rem); font-weight: 300; max-width: 22ch; }
h3 { font-size: 1.125rem; font-weight: 500; }
p { margin: 0 0 1em; }
::selection { background: var(--cyan); color: var(--deep); }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--amber); color: var(--amber-ink); padding: 10px 16px; border-radius: var(--r-sm); font-weight: 600; text-decoration: none; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section) 0; position: relative; }

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 24px; border-radius: 999px;
  font: 600 0.98rem/1 var(--body); text-decoration: none; cursor: pointer;
  border: 1px solid transparent; transition: background .2s, border-color .2s, color .2s, transform .2s;
}
.btn-amber { background: var(--amber); color: var(--amber-ink); }
.btn-amber:hover { background: #FFC67F; }
.btn-ghost { background: transparent; color: var(--moon); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .6; cursor: progress; }
.text-link { color: var(--cyan); font-weight: 600; text-decoration: none; border-bottom: 1px solid rgba(94,230,214,.35); padding-bottom: 2px; }
.text-link:hover { border-color: var(--cyan); }

/* ---------- Navigation ---------- */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav.scrolled { background: rgba(9, 13, 40, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-color: rgba(40,49,107,.6); }
.nav-inner { max-width: var(--wrap); margin: 0 auto; padding: 14px var(--gutter); display: flex; align-items: center; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 500 1.15rem/1 var(--display); color: var(--moon); letter-spacing: .02em; }
.brand-mark { width: 30px; height: 30px; color: var(--cyan); }
.links { display: flex; gap: 6px; margin-left: auto; }
.links a { text-decoration: none; color: var(--muted); padding: 8px 12px; border-radius: 8px; font-weight: 500; font-size: .96rem; }
.links a:hover { color: var(--moon); }
.nav-cta { min-height: 42px; padding: 0 20px; font-size: .92rem; }
.menu-btn { display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--line); background: transparent; border-radius: 12px; cursor: pointer; position: relative; }
.menu-btn span { position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--moon); transition: transform .25s, top .25s; }
.menu-btn span:first-child { top: 17px; }
.menu-btn span:last-child { top: 25px; }
.menu-btn[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.menu-btn[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }
.mobile-menu { padding: 8px var(--gutter) 24px; background: rgba(9, 13, 40, .97); border-bottom: 1px solid var(--line); }
.mobile-menu a { display: block; padding: 14px 0; text-decoration: none; font: 400 1.25rem var(--display); border-bottom: 1px solid rgba(40,49,107,.5); }
.mobile-menu a:last-child { color: var(--amber); border: 0; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: 120px 0 64px; overflow: hidden; isolation: isolate; }
#scene { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero-glow {
  position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(60% 70% at 72% 45%, rgba(157,140,255,.20), transparent 60%),
    radial-gradient(40% 50% at 85% 60%, rgba(94,230,214,.10), transparent 70%),
    linear-gradient(180deg, var(--deep), var(--night) 80%);
}
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 160px; background: linear-gradient(transparent, var(--night)); z-index: -1; pointer-events: none; }
.hero-inner { position: relative; }
.hero-kicker { color: var(--cyan); font-weight: 500; margin-bottom: 22px; display: inline-flex; align-items: center; gap: 12px; }
.hero-kicker::before { content: ""; width: 28px; height: 1px; background: var(--cyan); }
.hero-title { font-size: clamp(1.9rem, 4.7vw, 4.1rem); font-weight: 300; line-height: 1.08; letter-spacing: -0.03em; }
.hero-title .line { display: block; }
.hero-sub { max-width: 34rem; color: var(--muted); font-size: clamp(1.05rem, 1.4vw, 1.2rem); margin: 28px 0 36px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: clamp(24px, 5vw, 56px); margin: 64px 0 0; flex-wrap: wrap; }
.hero-stats div { max-width: 13rem; border-left: 1px solid var(--line); padding-left: 16px; }
.hero-stats dt { font: 400 1.5rem/1.1 var(--display); color: var(--moon); }
.hero-stats dd { margin: 6px 0 0; color: var(--muted); font-size: .92rem; line-height: 1.4; }

/* Single orchestrated load sequence */
@media (prefers-reduced-motion: no-preference) {
  .js .hero-kicker, .js .hero-title .line, .js .hero-sub, .js .hero-actions, .js .hero-stats { opacity: 0; transform: translateY(24px); }
  .js.ready .hero-kicker, .js.ready .hero-title .line, .js.ready .hero-sub, .js.ready .hero-actions, .js.ready .hero-stats {
    opacity: 1; transform: none; transition: opacity 1s cubic-bezier(.2,.7,.2,1), transform 1s cubic-bezier(.2,.7,.2,1);
  }
  .js.ready .hero-title .line:nth-child(1) { transition-delay: .15s; }
  .js.ready .hero-title .line:nth-child(2) { transition-delay: .27s; }
  .js.ready .hero-title .line:nth-child(3) { transition-delay: .39s; }
  .js.ready .hero-sub { transition-delay: .6s; }
  .js.ready .hero-actions { transition-delay: .72s; }
  .js.ready .hero-stats { transition-delay: .9s; }
}

/* ---------- Stack strip ---------- */
.stack { border-top: 1px solid rgba(40,49,107,.6); border-bottom: 1px solid rgba(40,49,107,.6); background: rgba(7,10,34,.5); }
.stack-inner { display: flex; align-items: center; gap: 32px; padding-top: 22px; padding-bottom: 22px; flex-wrap: wrap; }
.stack p { margin: 0; color: var(--muted); font-size: .95rem; flex: 0 0 auto; }
.stack ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 26px; }
.stack li { font: 400 .95rem var(--display); color: #C9CEE6; letter-spacing: .01em; }

/* ---------- Agents ---------- */
.agents-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 7vw, 96px); align-items: start; }
.agents-intro { position: sticky; top: 120px; }
.agents-intro p { color: var(--muted); margin: 24px 0 28px; max-width: 30rem; }
.agent-list { list-style: none; margin: 0; padding: 0; position: relative; }
.agent-list::before { content: ""; position: absolute; left: 23px; top: 24px; bottom: 24px; width: 1px; background: linear-gradient(var(--cyan), var(--violet) 60%, transparent); opacity: .5; }
.agent { display: grid; grid-template-columns: 48px 1fr; gap: 24px; padding: 0 0 44px; position: relative; }
.agent:last-child { padding-bottom: 0; }
.agent > svg { width: 48px; height: 48px; padding: 12px; border-radius: 50%; background: var(--night); border: 1px solid var(--line); stroke: var(--cyan); stroke-width: 1.5; fill: none; stroke-linecap: round; stroke-linejoin: round; position: relative; }
.agent h3 { font-size: 1.25rem; margin: 10px 0 10px; }
.agent p { color: var(--muted); margin-bottom: 14px; }
.tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tags li { font-size: .84rem; color: #CFD4EC; border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; }

.built { margin-top: clamp(72px, 9vw, 120px); }
.built-title { font: 300 1.5rem var(--display); margin-bottom: 28px; }
.built-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 40px; margin: 0; }
.built-grid div { border-top: 1px solid var(--line); padding: 22px 0 28px; }
.built-grid dt { font-weight: 600; margin-bottom: 6px; color: var(--moon); }
.built-grid dd { margin: 0; color: var(--muted); font-size: .97rem; }

/* ---------- Impact ---------- */
.impact { background: linear-gradient(180deg, var(--night), var(--deep) 50%, var(--night)); }
.impact-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.outcomes { display: grid; grid-template-columns: 1fr 1fr; gap: 36px 32px; margin-top: 48px; }
.outcomes h3 { font: 500 1.05rem/1.3 var(--body); color: var(--moon); margin-bottom: 8px; padding-top: 14px; border-top: 2px solid var(--violet); max-width: 16rem; }
.outcomes p { color: var(--muted); font-size: .97rem; margin: 0; }

.roi { background: linear-gradient(160deg, var(--panel-2), var(--panel)); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(24px, 3.4vw, 40px); position: relative; box-shadow: 0 40px 80px -40px rgba(94,230,214,.25); }
.roi::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: linear-gradient(140deg, rgba(94,230,214,.55), transparent 40%, rgba(157,140,255,.5)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.roi h3 { font: 400 1.3rem/1.25 var(--display); margin-bottom: 28px; }
.roi label { display: block; margin-bottom: 22px; }
.roi label > span { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: .95rem; margin-bottom: 10px; }
.roi output { color: var(--moon); font-weight: 600; font-variant-numeric: tabular-nums; }
input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 28px; background: transparent; cursor: pointer; }
input[type=range]::-webkit-slider-runnable-track { height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--cyan) var(--p, 50%), var(--line) var(--p, 50%)); }
input[type=range]::-moz-range-track { height: 4px; border-radius: 4px; background: var(--line); }
input[type=range]::-moz-range-progress { height: 4px; border-radius: 4px; background: var(--cyan); }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; margin-top: -8px; border-radius: 50%; background: var(--moon); border: 4px solid var(--cyan); }
input[type=range]::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--moon); border: 4px solid var(--cyan); }
.roi-result { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 30px 0 18px; padding-top: 24px; border-top: 1px solid var(--line); }
.roi-result div { display: flex; flex-direction: column; gap: 4px; }
.roi-num { font: 400 clamp(1.7rem, 3vw, 2.3rem)/1 var(--display); color: var(--amber); font-variant-numeric: tabular-nums; }
.roi-result span:last-child { color: var(--muted); font-size: .9rem; }
.roi-note { font-size: .84rem; color: var(--muted); margin: 0; }

/* ---------- Process ---------- */
.steps { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; position: relative; }
.steps::before { content: ""; position: absolute; top: 22px; left: 22px; right: 22px; height: 1px; background: linear-gradient(90deg, var(--cyan), var(--violet), var(--amber)); opacity: .6; }
.steps li { position: relative; }
.step-n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--night); border: 1px solid var(--cyan); font: 400 1rem var(--display); color: var(--cyan); margin-bottom: 26px; position: relative; }
.steps h3 { font-size: 1.2rem; margin-bottom: 6px; }
.step-when { color: var(--violet); font-size: .9rem; font-weight: 600; margin-bottom: 10px; }
.steps p:last-child { color: var(--muted); font-size: .97rem; }

/* ---------- Pricing ---------- */
.pricing-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: 52px; }
.billing { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--panel); border: 1px solid var(--line); }
.billing button { border: 0; background: transparent; color: var(--muted); font: 600 .92rem var(--body); padding: 10px 18px; border-radius: 999px; cursor: pointer; transition: background .2s, color .2s; }
.billing button.active { background: var(--moon); color: var(--night); }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan { display: flex; flex-direction: column; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 34px 30px 30px; position: relative; }
.plan h3 { font: 400 1.5rem var(--display); }
.plan-blurb { color: var(--muted); margin: 10px 0 26px; min-height: 3.3em; }
.price { display: flex; align-items: baseline; gap: 10px; margin: 0; }
.amount { font: 300 clamp(2.4rem, 4vw, 3rem)/1 var(--display); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.per { color: var(--muted); }
.billed { color: var(--muted); font-size: .88rem; margin: 8px 0 26px; min-height: 1.4em; }
.plan ul { list-style: none; padding: 24px 0 0; margin: 0 0 30px; border-top: 1px solid var(--line); flex: 1; }
.plan li { padding: 7px 0 7px 28px; position: relative; font-size: .98rem; }
.plan li::before { content: ""; position: absolute; left: 2px; top: 13px; width: 14px; height: 8px; border-left: 1.5px solid var(--cyan); border-bottom: 1.5px solid var(--cyan); transform: rotate(-45deg); }
.plan .btn { width: 100%; }
.plan-featured { background: linear-gradient(170deg, #1F2768, var(--panel) 70%); border-color: transparent; transform: translateY(-12px); box-shadow: 0 50px 90px -50px rgba(157,140,255,.55); }
.plan-featured::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: linear-gradient(160deg, var(--violet), var(--cyan) 50%, rgba(255,180,94,.6)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.plan-flag { position: absolute; top: -13px; left: 30px; margin: 0; background: var(--amber); color: var(--amber-ink); font-weight: 600; font-size: .82rem; padding: 4px 12px; border-radius: 999px; }
.enterprise { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 28px; padding: 24px 30px; border: 1px dashed var(--line); border-radius: var(--r-lg); }
.enterprise p { margin: 0; color: var(--muted); }
.enterprise strong { color: var(--moon); font-weight: 600; }
.pricing-note { color: var(--muted); font-size: .88rem; margin-top: 18px; }

/* ---------- Stories ---------- */
.stories { background: radial-gradient(60% 80% at 15% 50%, rgba(157,140,255,.10), transparent 70%); }
.quotes { margin-top: 48px; max-width: 920px; }
.quote { margin: 0; position: relative; }
.quote blockquote { margin: 0; }
.quote blockquote p { font: 300 clamp(1.4rem, 2.8vw, 2.1rem)/1.35 var(--display); letter-spacing: -0.01em; margin: 0; }
.quote blockquote p::before { content: "“"; color: var(--amber); }
.quote blockquote p::after { content: "”"; color: var(--amber); }
.quote figcaption { display: flex; flex-wrap: wrap; gap: 4px 16px; align-items: baseline; margin-top: 32px; }
.q-name { font-weight: 600; }
.q-role { color: var(--muted); }
.q-result { color: var(--cyan); font-size: .92rem; flex-basis: 100%; }
.sample-badge { display: inline-block; margin-bottom: 18px; font-size: .78rem; font-weight: 600; color: var(--amber); border: 1px solid rgba(255,180,94,.5); border-radius: 999px; padding: 3px 10px; }
.quote-nav { display: flex; align-items: center; gap: 16px; margin-top: 40px; }
.quote-nav button { width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line); background: transparent; cursor: pointer; display: grid; place-items: center; transition: border-color .2s; }
.quote-nav button:hover { border-color: var(--cyan); }
.quote-nav svg { width: 20px; height: 20px; stroke: var(--moon); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.q-count { color: var(--muted); font-variant-numeric: tabular-nums; min-width: 3.5em; text-align: center; }
@media (prefers-reduced-motion: no-preference) {
  .quote.active { animation: quoteIn .6s cubic-bezier(.2,.7,.2,1); }
  @keyframes quoteIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: none; } }
}

/* ---------- Posts ---------- */
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 44px; }
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px 28px; }
.post-grid-2 { grid-template-columns: repeat(2, 1fr); }
.post-card a { display: block; text-decoration: none; }
.cover { width: 100%; aspect-ratio: 2 / 1; border-radius: var(--r-md); border: 1px solid var(--line); transition: border-color .25s; }
.post-card a:hover .cover { border-color: var(--cyan); }
.post-card a:hover h3 { color: var(--cyan); }
.post-cat { color: var(--violet); font-weight: 600; font-size: .9rem; margin: 18px 0 8px; text-decoration: none; display: inline-block; }
.post-card h3 { font: 400 1.18rem/1.3 var(--display); transition: color .2s; }
.post-excerpt { color: var(--muted); font-size: .97rem; margin: 10px 0 0; }
.post-meta { color: var(--muted); font-size: .88rem; margin: 12px 0 0; }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 6vw, 80px); }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { cursor: pointer; list-style: none; padding: 22px 44px 22px 0; position: relative; font-weight: 600; font-size: 1.05rem; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::before, .faq-list summary::after { content: ""; position: absolute; right: 8px; top: 50%; width: 14px; height: 1.5px; background: var(--cyan); transition: transform .25s; }
.faq-list summary::after { transform: rotate(90deg); }
.faq-list details[open] summary::after { transform: rotate(0); }
.faq-list details p { color: var(--muted); padding: 0 40px 24px 0; margin: 0; }

/* ---------- Contact ---------- */
.contact { background: linear-gradient(180deg, var(--night), var(--deep)); }
.contact-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.contact-info > p { color: var(--muted); margin: 24px 0 36px; max-width: 28rem; }
.contact-list { margin: 0; display: grid; gap: 0; }
.contact-list div { display: grid; grid-template-columns: 90px 1fr; gap: 16px; padding: 16px 0; border-top: 1px solid var(--line); }
.contact-list dt { color: var(--muted); font-size: .92rem; }
.contact-list dd { margin: 0; }
.contact-list a { text-decoration: none; color: var(--cyan); }
.contact-list a:hover { text-decoration: underline; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(22px, 3.4vw, 40px); }
.field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.field-wide { grid-column: 1 / -1; }
.field label, .field .label { font-weight: 500; font-size: .95rem; }
.opt { color: var(--muted); font-weight: 400; font-size: .85rem; }
.field input, .field select, .field textarea, .subscribe input, .search input {
  width: 100%; background: var(--deep); border: 1px solid var(--line); color: var(--moon);
  border-radius: var(--r-sm); padding: 13px 14px; font: inherit; font-size: 1rem; transition: border-color .2s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 55%, calc(100% - 15px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
.field input:focus, .field select:focus, .field textarea:focus, .subscribe input:focus, .search input:focus { border-color: var(--cyan); outline: none; box-shadow: 0 0 0 3px rgba(94,230,214,.18); }
.field.invalid input, .field.invalid textarea { border-color: var(--danger); }
.field-error { color: var(--danger); font-size: .86rem; margin: 0; min-height: 0; }
.field-error:empty { display: none; }
::placeholder { color: #6E77A3; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; left: 0; top: 0; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.chip span { display: inline-block; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); cursor: pointer; font-size: .94rem; transition: all .2s; }
.chip input:checked + span { background: var(--cyan); border-color: var(--cyan); color: var(--deep); font-weight: 600; }
.chip input:focus-visible + span { outline: 2px solid var(--cyan); outline-offset: 2px; }
.hp { position: absolute; left: -9999px; }
.form-foot { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.form-status { margin: 0; font-size: .95rem; }
.form-status.ok { color: var(--cyan); }
.form-status.err { color: var(--danger); }

/* ---------- Footer ---------- */
.footer { position: relative; padding: 40px 0 28px; background: var(--deep); }
.thread-divider { position: absolute; top: -30px; left: 0; width: 100%; height: 60px; }
.thread-divider path { fill: none; stroke-width: 1; }
.thread-divider path:first-child { stroke: rgba(94,230,214,.5); }
.thread-divider path:last-child { stroke: rgba(157,140,255,.4); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1.6fr; gap: 40px; padding-top: 50px; padding-bottom: 50px; }
.footer h3 { font: 600 .95rem var(--body); margin-bottom: 14px; color: var(--moon); }
.footer-grid > div > a:not(.brand) { display: block; color: var(--muted); text-decoration: none; padding: 4px 0; font-size: .96rem; overflow-wrap: anywhere; }
.footer-grid > div > a:hover { color: var(--cyan); }
.footer-brand p { color: var(--muted); margin-top: 16px; max-width: 18rem; font-size: .96rem; }
.subscribe p { color: var(--muted); font-size: .94rem; }
.subscribe-row { display: flex; gap: 8px; }
.subscribe-row input { flex: 1; min-width: 0; }
.subscribe .btn { min-height: 46px; }
.subscribe .form-status { margin-top: 10px; }
.footer-base { position: relative; display: flex; justify-content: space-between; padding-top: 22px; color: var(--muted); font-size: .9rem; }
.footer-base::before { content: ""; position: absolute; top: 0; left: var(--gutter); right: var(--gutter); border-top: 1px solid var(--line); }
.footer-base a { color: var(--muted); text-decoration: none; }
.footer-base a:hover { color: var(--cyan); }

/* ---------- Blog pages ---------- */
.page-head { padding: 150px 0 40px; background: radial-gradient(70% 90% at 80% 0%, rgba(157,140,255,.16), transparent 60%); }
.page-head h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); font-weight: 300; letter-spacing: -0.025em; }
.page-head > .wrap > p { color: var(--muted); font-size: 1.15rem; margin: 16px 0 0; max-width: 34rem; }
.blog-tools { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 44px; flex-wrap: wrap; }
.cat-filter { display: flex; flex-wrap: wrap; gap: 8px; }
.cat-filter a { text-decoration: none; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); font-size: .94rem; transition: all .2s; }
.cat-filter a span { color: var(--muted); margin-left: 4px; font-variant-numeric: tabular-nums; }
.cat-filter a:hover { border-color: var(--cyan); }
.cat-filter a.active { background: var(--moon); color: var(--night); border-color: var(--moon); }
.cat-filter a.active span { color: #4A5280; }
.search input { width: 260px; border-radius: 999px; padding: 11px 18px; }
.blog-list { padding-top: 40px; }
.post-featured { margin-bottom: 64px; }
.post-featured a { display: grid; grid-template-columns: 1.3fr 1fr; gap: 44px; align-items: center; text-decoration: none; }
.post-featured h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); max-width: none; margin-bottom: 16px; }
.post-featured p { color: var(--muted); }
.post-featured .post-cat { margin-top: 0; }
.post-featured a:hover h2 { color: var(--cyan); }
.post-featured a:hover .cover { border-color: var(--cyan); }
.cover-lg { aspect-ratio: 16 / 9; border-radius: var(--r-lg); }
.empty { text-align: left; padding: 40px 0; }
.empty p { color: var(--muted); font-size: 1.1rem; }

.article-head { padding-top: 140px; max-width: 860px; }
.back { display: inline-block; color: var(--muted); text-decoration: none; margin-bottom: 28px; font-size: .95rem; }
.back::before { content: "‹ "; }
.back:hover { color: var(--cyan); }
.article-head .post-cat { display: block; margin: 0 0 14px; }
.article-head h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); font-weight: 300; letter-spacing: -0.02em; }
.article-lede { color: var(--muted); font-size: 1.2rem; margin: 22px 0 0; max-width: 40rem; }
.article-cover { max-width: 1040px; margin-top: 44px; }
.prose { max-width: 68ch; margin: 56px auto 0; font-size: 1.1rem; line-height: 1.75; }
.prose h2 { font-size: 1.6rem; font-weight: 400; margin: 2.2em 0 .7em; max-width: none; }
.prose h3 { font-size: 1.2rem; margin: 1.8em 0 .5em; }
.prose p, .prose li { color: #D3D7EC; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .5em; }
.prose li::marker { color: var(--cyan); }
.prose strong { color: var(--moon); }
.prose a { color: var(--cyan); }
.prose blockquote { margin: 2em 0; padding: 4px 0 4px 26px; border-left: 2px solid var(--amber); }
.prose blockquote p { font: 300 1.35rem/1.5 var(--display); color: var(--moon); margin: 0; }
.article-foot { max-width: 68ch; margin: 56px auto 0; padding-top: 24px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.article-foot p { margin: 0; color: var(--muted); }
.share { display: flex; gap: 8px; }
.share a, .share button { font: 500 .92rem var(--body); color: var(--moon); text-decoration: none; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: transparent; cursor: pointer; }
.share a:hover, .share button:hover { border-color: var(--cyan); color: var(--cyan); }
.article-cta { max-width: 68ch; margin: 64px auto 0; padding: 36px; border-radius: var(--r-lg); background: linear-gradient(150deg, var(--panel-2), var(--panel)); border: 1px solid var(--line); }
.article-cta h2 { font-size: 1.5rem; margin-bottom: 12px; }
.article-cta p { color: var(--muted); }
.related h2 { margin-bottom: 36px; }
.notfound { min-height: 70vh; display: flex; align-items: center; }
.notfound .hero-actions { margin-top: 32px; }

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .links, .nav-cta { display: none; }
  .menu-btn { display: block; }
  .plans { grid-template-columns: 1fr; max-width: 520px; }
  .plan-featured { transform: none; }
  .plan-blurb { min-height: 0; }
  .steps { grid-template-columns: 1fr 1fr; gap: 40px 28px; }
  .steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .impact-grid, .agents-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; }
  .agents-intro { position: static; }
  .post-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  body { font-size: 1rem; }
  .hero { align-items: flex-end; padding-bottom: 40px; }
  .hero-stats { gap: 18px; margin-top: 44px; }
  .hero-stats div { flex: 1 1 40%; }
  .built-grid, .outcomes { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .post-grid, .post-grid-2 { grid-template-columns: 1fr; }
  .post-featured a { grid-template-columns: 1fr; gap: 24px; }
  .contact-form { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .search, .search input { width: 100%; }
  .roi-result { grid-template-columns: 1fr; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .contact-list div { grid-template-columns: 70px 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}