/* ============================================================
   Lert — design system (flat / grid / 1px dividers)
   One clean colour, square corners, everything on a grid.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#ffffff;
  --bg-soft:#fafafb;
  --panel:#ffffff;
  --line:#e6e6ea;
  --line-strong:#d7d7dd;
  --fg:#0a0a0c;
  --fg-2:#26262c;
  --dim:#66666f;
  --dimmer:#9a9aa4;
  --accent:#4f7cff;
  --accent-ink:#2f52d6;
  --accent-soft:#eef2ff;
  --ok:#12a150;
  --warn:#c9820a;
  --code-bg:#0b0c11;
  --code-fg:#e6e9f2;
  --mono:ui-monospace,SFMono-Regular,Menlo,"Cascadia Code",Consolas,monospace;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --maxw:1120px;
  --readw:720px;
  --pad:24px;
  --r:3px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--sans);line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
a{color:var(--accent-ink);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
strong{color:var(--fg);font-weight:600}
::selection{background:rgba(79,124,255,.20)}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.read{max-width:var(--readw)}

/* ---------- page frame (the bordered central column) ---------- */
.frame{position:fixed;top:0;bottom:0;left:0;right:0;max-width:var(--maxw);margin:0 auto;
  pointer-events:none;z-index:40;border-left:1px solid var(--line);border-right:1px solid var(--line)}
@media(max-width:820px){.frame{display:none}}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.5);
  backdrop-filter:blur(18px) saturate(190%);-webkit-backdrop-filter:blur(18px) saturate(190%);
  border-bottom:1px solid rgba(230,230,234,.6)}
.nav-in{position:relative;display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{display:inline-flex;align-items:center;gap:9px;font-size:19px;font-weight:700;
  letter-spacing:-.03em;color:var(--fg)}
.brand:hover{text-decoration:none}
.brand-mark{width:25px;height:25px;border-radius:var(--r);background:var(--accent);
  display:grid;place-items:center}
.brand-mark svg{width:14px;height:14px}
.brand-mark .bmi{height:15px;width:auto;display:block}
.nav-links{display:flex;gap:2px;align-items:center}
.nav-links a{color:var(--dim);font-size:14px;font-weight:500;padding:8px 13px;transition:.14s}
.nav-links a:hover{color:var(--fg);text-decoration:none}
.nav-cta{background:var(--accent)!important;color:#fff!important;border-radius:var(--r);font-weight:600!important}
.nav-cta:hover{background:var(--accent-ink)!important}
@media(max-width:720px){.nav-links a:not(.nav-cta){display:none}}

/* ---------- buttons (square, flat) ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;
  border-radius:var(--r);font-weight:600;font-size:14.5px;cursor:pointer;transition:.15s;
  border:1px solid transparent;font-family:var(--sans);white-space:nowrap}
.btn:hover{text-decoration:none}
.btn>span{display:inline-flex;align-items:center;gap:8px}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-ink)}
.btn-ghost{background:var(--bg);border-color:var(--line-strong);color:var(--fg)}
.btn-ghost:hover{background:var(--bg-soft);border-color:var(--dim)}
.btn-sm{padding:9px 16px;font-size:13.5px}

/* ---------- hero decorations ---------- */
/* top-of-page fx layer — sits BEHIND the sticky nav so the glass blurs the glow + grid */
.topfx{position:absolute;top:0;left:0;right:0;height:clamp(560px,80vh,760px);z-index:0;pointer-events:none;overflow:hidden}
.glow{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.glow::before{content:"";position:absolute;top:-300px;left:50%;
  width:1060px;height:800px;border-radius:50%;transform:translate(-50%,0);
  background:radial-gradient(circle,rgba(79,124,255,.22) 0%,rgba(79,124,255,.08) 42%,transparent 67%);
  animation:glowdrift 22s ease-in-out infinite;will-change:transform}
@keyframes glowdrift{
  0%{transform:translate(-50%,0) scale(1)}
  20%{transform:translate(-24%,34px) scale(1.09)}
  40%{transform:translate(-68%,64px) scale(.95)}
  60%{transform:translate(-38%,18px) scale(1.06)}
  80%{transform:translate(-60%,52px) scale(1.02)}
  100%{transform:translate(-50%,0) scale(1)}
}
@media(prefers-reduced-motion:reduce){.glow::before{animation:none}}
.grid-bg{position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:
    radial-gradient(circle,rgba(79,124,255,.18) 1px,transparent 1.6px),
    linear-gradient(rgba(12,14,34,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(12,14,34,.04) 1px,transparent 1px);
  background-size:56px 56px;background-position:center top;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,#000 46%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 0%,#000 46%,transparent 100%)}
.hero-rails{display:none}
.htag{position:absolute;z-index:0;pointer-events:none;font-family:var(--mono);font-size:12px;font-weight:500;
  color:var(--accent-ink);opacity:.5;letter-spacing:.2px;white-space:nowrap}
.hglyph{position:absolute;z-index:0;pointer-events:none;color:var(--accent);opacity:.16}
.hglyph svg{width:100%;height:100%;display:block}
.hglyph.spark{animation:sparkPulse 4s ease-in-out infinite}
@keyframes sparkPulse{0%,100%{transform:scale(1) rotate(0)}50%{transform:scale(1.14) rotate(18deg)}}
@media(prefers-reduced-motion:reduce){.hglyph.spark{animation:none}}
@media(max-width:1240px){.htag,.hglyph{display:none}}

/* ---------- headings ---------- */
h1{font-size:clamp(31px,5vw,52px);line-height:1.06;font-weight:700;letter-spacing:-.035em;color:var(--fg)}
h1 .accent{color:var(--accent)}
h2{font-size:clamp(22px,3vw,30px);font-weight:700;letter-spacing:-.028em;color:var(--fg)}
h3{font-size:18px;font-weight:600;letter-spacing:-.015em;color:var(--fg)}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11.5px;font-weight:500;
  letter-spacing:.4px;text-transform:uppercase;color:var(--accent-ink);
  border:1px solid var(--line);background:var(--bg-soft);padding:5px 10px;border-radius:var(--r)}
.eyebrow::before{content:"//";opacity:.55;font-weight:600}
.lede{color:var(--dim);font-size:clamp(16px,2vw,18.5px);line-height:1.58}

/* ---------- prose ---------- */
.prose{max-width:var(--readw);margin:0 auto;font-size:16.5px;color:var(--fg-2)}
.prose>p{margin:17px 0}
.prose h2{margin:42px 0 13px}
.prose h3{margin:30px 0 9px}
.prose ul,.prose ol{margin:15px 0 15px 22px}
.prose li{margin:7px 0;color:var(--fg-2)}
.prose a{font-weight:500;text-decoration:underline;text-underline-offset:2px}
.prose img{border:1px solid var(--line);border-radius:var(--r);margin:26px 0}
.prose code:not(.code *){background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r);
  padding:1.5px 6px;font-family:var(--mono);font-size:.87em;color:var(--accent-ink)}
.prose blockquote{border-left:2px solid var(--accent);background:var(--bg-soft);border-top:1px solid var(--line);
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:14px 20px;margin:22px 0;color:var(--dim)}
.prose blockquote p{margin:0}

/* ---------- code blocks (square, label as an inner tab — no clipping) ---------- */
.code{position:relative;background:var(--code-bg);color:var(--code-fg);border-radius:var(--r);
  padding:42px 18px 18px;font-family:var(--mono);font-size:13px;line-height:1.7;overflow-x:auto;
  border:1px solid #1c1f2b}
.code pre{white-space:pre;margin:0}
.code .k{color:#c792ea}.code .s{color:#9ff0a4}.code .p{color:#8fb6ff}
.code .c{color:#6b7089}.code .n{color:#ffcb8b}
.code-label{position:absolute;top:0;left:0;background:rgba(255,255,255,.05);color:#9aa0b8;
  font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.4px;
  padding:7px 12px;border-right:1px solid #1c1f2b;border-bottom:1px solid #1c1f2b;border-radius:var(--r) 0 var(--r) 0}
.copy{position:absolute;top:7px;right:8px;background:rgba(255,255,255,.06);
  border:1px solid #262a38;color:#c9cde0;border-radius:var(--r);padding:5px 10px;
  font-size:11px;font-weight:500;cursor:pointer;font-family:var(--sans);transition:.15s;z-index:2}
.copy:hover{color:#fff;background:rgba(255,255,255,.12)}
.prose .code{margin:22px 0}

/* ---------- tiled grids (cards share 1px lines) ---------- */
.grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(238px,1fr))}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.card{background:var(--bg);padding:24px;transition:background .14s;display:block;color:inherit;border:0}
a.card:hover{text-decoration:none;background:var(--bg-soft)}
.card h3{margin-bottom:6px}
.card p{color:var(--dim);font-size:14px;line-height:1.55}
.card .ico{font-size:22px;margin-bottom:12px;display:block}
.card .arrow{color:var(--accent-ink);font-weight:600;font-size:13.5px;margin-top:14px;display:inline-block}

/* steps reuse the tiled grid */
.step{background:var(--bg);padding:24px;border:0}
.num{width:26px;height:26px;border-radius:var(--r);background:var(--accent-soft);color:var(--accent-ink);
  display:grid;place-items:center;font-size:12.5px;font-weight:700;margin-bottom:14px}
.step p{color:var(--dim);font-size:14px;line-height:1.55}

/* callout */
.callout{background:var(--bg-soft);border:1px solid var(--line);border-left:2px solid var(--accent);
  border-radius:var(--r);padding:17px 20px;margin:24px 0}
.callout.warn{border-left-color:var(--warn)}
.callout p{margin:0;color:var(--dim);font-size:14.5px}
.callout strong{color:var(--fg)}

/* ---------- sections (1px dividers) ---------- */
section{padding:clamp(54px,6.5vw,88px) 0;position:relative;border-top:1px solid var(--line)}
main>section:first-child{border-top:0}
.section-soft{background:var(--bg-soft)}
.center{text-align:center}
.section-head{max-width:640px;margin:0 auto 6px}
.section-head.center{margin-bottom:36px}

/* ---------- breadcrumb ---------- */
.crumb{font-family:var(--mono);font-size:12.5px;color:var(--dimmer);padding:20px 0 0}
.crumb a{color:var(--dim)}
.crumb span{margin:0 8px;color:var(--line-strong)}

/* ---------- byline (blog) ---------- */
.byline{display:flex;align-items:center;gap:12px;margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}
.byline .av{width:34px;height:34px;border-radius:var(--r);background:var(--accent);flex-shrink:0;
  display:grid;place-items:center}
.byline .av img{height:19px;width:auto}
.byline .meta{font-size:13.5px;color:var(--dim);line-height:1.4}
.byline .meta strong{color:var(--fg);font-weight:600;display:block;font-size:14px}
.byline .meta .mono{font-family:var(--mono);font-size:12px;color:var(--dimmer)}

/* ---------- FAQ ---------- */
.faq{max-width:var(--readw);margin:0 auto;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:17px 0;font-weight:600;font-size:16.5px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--fg)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:20px;color:var(--accent);font-weight:400;transition:.2s;font-family:var(--mono)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--dim);padding:0 0 18px;font-size:15px;max-width:640px}

/* ---------- pricing ---------- */
.tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:1px;max-width:720px;
  margin:0 auto;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.tier{background:var(--bg);padding:28px}
.tier.pro{background:var(--bg-soft);position:relative}
.tier .tag{position:absolute;top:16px;right:16px;background:var(--accent);color:#fff;font-family:var(--mono);
  font-size:10.5px;font-weight:600;letter-spacing:.5px;padding:3px 9px;border-radius:var(--r)}
.tier .tag span{display:inline-block}
.tier h3{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--dim)}
.price{font-size:40px;font-weight:700;letter-spacing:-.04em;margin:10px 0 2px;color:var(--fg)}
.price small{font-size:15px;color:var(--dim);font-weight:500;letter-spacing:0}
.tier ul{list-style:none;margin-top:18px;display:grid;gap:10px}
.tier li{color:var(--dim);font-size:14px;padding-left:22px;position:relative}
.tier li::before{content:"+";position:absolute;left:0;color:var(--accent);font-weight:700;font-family:var(--mono)}

/* ---------- phone ---------- */
.phone{border:1px solid var(--line-strong);border-radius:8px;overflow:hidden;background:#eceef3}
.phone img{display:block;width:100%;height:auto}

/* ---------- pills ---------- */
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pill{display:inline-block;background:var(--bg);border:1px solid var(--line);color:var(--dim);
  font-size:13px;font-weight:500;padding:6px 12px;border-radius:var(--r);transition:.14s}
a.pill:hover{border-color:var(--accent);color:var(--accent-ink);text-decoration:none}

/* ---------- CTA band ---------- */
.cta-band{background:var(--fg);color:#fff;border-radius:var(--r);padding:46px 40px;text-align:center;
  position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(circle,rgba(255,255,255,.06) 1px,transparent 1.4px);background-size:26px 26px}
.cta-band h2{color:#fff;position:relative}
.cta-band p{color:#b9bdca;margin:12px auto 24px;max-width:480px;position:relative}
.cta-band .btn-ghost{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2);color:#fff}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.14)}

/* ---------- footer ---------- */
.footer{background:var(--bg-soft);border-top:1px solid var(--line);padding:52px 0 38px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:32px}
@media(max-width:720px){.footer-grid{grid-template-columns:1fr 1fr}}
.footer h4{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.8px;text-transform:uppercase;
  color:var(--dimmer);margin-bottom:14px}
.footer ul{list-style:none;display:grid;gap:9px}
.footer a{color:var(--dim);font-size:14px;font-weight:400}
.footer a:hover{color:var(--fg)}
.footer .tagline{color:var(--dim);font-size:14px;max-width:250px;margin-top:12px;line-height:1.5}
.footer-bot{border-top:1px solid var(--line);margin-top:34px;padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--dimmer);font-size:12.5px;
  font-family:var(--mono)}

/* ---------- AI marquee (logo carousel) ---------- */
.marquee{overflow:hidden;position:relative;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:22px 0;background:var(--bg-soft);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.mq-track{display:flex;align-items:center;width:max-content;animation:mqscroll 48s linear infinite;
  will-change:transform;backface-visibility:hidden;transform:translateZ(0)}
.marquee:hover .mq-track{animation-play-state:paused}
.mq-item{display:inline-flex;align-items:center;gap:10px;margin-right:46px;color:var(--fg-2);font-size:17px;font-weight:600;
  letter-spacing:-.02em;white-space:nowrap;opacity:.62;transition:opacity .2s}
.marquee:hover .mq-item{opacity:.5}
.mq-item:hover{opacity:1!important}
.mq-item .lg{width:21px;height:21px;flex-shrink:0;background:currentColor;
  -webkit-mask:var(--l) center/contain no-repeat;mask:var(--l) center/contain no-repeat}
@keyframes mqscroll{0%{transform:translate3d(0,0,0)}100%{transform:translate3d(-50%,0,0)}}
@media(prefers-reduced-motion:reduce){.mq-track{animation:none;flex-wrap:wrap;justify-content:center}}

/* ---------- "no X" hero strip ---------- */
.nostrip{display:flex;flex-wrap:wrap;gap:9px 11px;margin-top:22px}
.nostrip span{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;color:var(--fg-2);white-space:nowrap}
.nostrip svg{width:15px;height:15px;color:var(--accent);flex-shrink:0}
@media(min-width:1120px){.nostrip{flex-wrap:nowrap}}

/* big "no anything" band */
.nobig{text-align:center}
.nobig h2 b{color:var(--accent)}

/* ---------- utilities ---------- */
.mt-0{margin-top:0}.mt-1{margin-top:12px}.mt-2{margin-top:22px}.mt-3{margin-top:36px}
.soon{display:inline-block;font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.5px;
  color:var(--accent-ink);background:var(--accent-soft);border-radius:var(--r);padding:2px 6px;margin-left:6px;vertical-align:middle}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
@media(max-width:820px){.split{grid-template-columns:1fr;gap:32px}}
@media(max-width:600px){.hide-sm{display:none}}

/* ---------- "awaiting approval" modal ---------- */
.modal-ov{position:fixed;inset:0;z-index:200;background:rgba(10,10,14,.55);backdrop-filter:blur(3px);
  display:none;align-items:center;justify-content:center;padding:20px}
.modal-ov.open{display:flex;animation:mfade .18s ease}
@keyframes mfade{from{opacity:0}to{opacity:1}}
.modal{background:var(--bg);border:1px solid var(--line-strong);border-radius:var(--r);max-width:400px;width:100%;
  padding:34px 28px 28px;text-align:center;position:relative;box-shadow:0 24px 70px rgba(10,10,14,.32)}
.modal .x{position:absolute;top:11px;right:11px;width:30px;height:30px;border:1px solid var(--line);border-radius:var(--r);
  background:var(--bg);color:var(--dim);cursor:pointer;font-size:17px;line-height:1;display:grid;place-items:center;font-family:var(--sans)}
.modal .x:hover{background:var(--bg-soft);color:var(--fg)}
.modal .mmark{width:52px;height:52px;border-radius:8px;background:var(--accent);display:grid;place-items:center;margin:0 auto 16px}
.modal .mmark img{height:30px;width:auto}
.modal .badge{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11.5px;font-weight:600;
  letter-spacing:.3px;color:var(--accent-ink);background:var(--accent-soft);border:1px solid var(--line);
  border-radius:var(--r);padding:5px 11px;margin-bottom:14px;text-transform:uppercase}
.modal .badge .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 1.5s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.8)}}
.modal h3{font-size:20px;margin-bottom:8px}
.modal p{color:var(--dim);font-size:14.5px;line-height:1.55;margin-bottom:22px}
.modal .macts{display:flex;flex-direction:column;gap:10px}
.modal .macts .btn{width:100%}