/* Shared by the marketing pages: landing, features, and each feature detail. */
:root{
  --blue:#0A84FF; --blue-deep:#007AFF; --green:#34C759; --red:#FF3B30; --amber:#FF9500;
  --purple:#AF52DE;
  --label:#1D1D1F; --secondary:#48484A; --tertiary:#86868B;
  --sep:rgba(60,60,67,.12); --sep-strong:rgba(60,60,67,.2); --fill:rgba(120,120,128,.12);
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Helvetica Neue",Helvetica,Arial,sans-serif;
  --maxw:1120px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);font-size:15px;line-height:1.55;color:var(--label);
  background:#fff;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.narrow{max-width:840px}

/* ---------- nav ---------- */
nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.8);
  backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--sep)}
nav .wrap{display:flex;align-items:center;gap:12px;height:56px}
.mark{display:flex;align-items:center;gap:9px;text-decoration:none;margin-right:auto}
.mark .glyph{width:26px;height:26px;border-radius:7px;background:var(--blue-deep);
  display:flex;align-items:center;justify-content:center;flex:none}
.mark .glyph svg{width:15px;height:15px;color:#fff}
.mark b{font-size:14.5px;font-weight:700;letter-spacing:-.3px}
.navlinks{display:flex;gap:22px;margin-right:20px}
.navlinks a{font-size:13.5px;color:var(--secondary);text-decoration:none}
.navlinks a:hover{color:var(--label)}
@media(max-width:860px){.navlinks{display:none}}

.btn{all:unset;box-sizing:border-box;cursor:pointer;font-size:13.5px;font-weight:500;border-radius:8px;
  padding:8px 15px;text-align:center;text-decoration:none;display:inline-block}
.btn.ghost{color:var(--secondary)}
.btn.ghost:hover{background:var(--fill);color:var(--label)}
.btn.primary{background:var(--blue-deep);color:#fff}
.btn.primary:hover{background:#0071E3}
.btn.big{font-size:15px;padding:12px 24px;border-radius:10px}
.btn.outline{border:1px solid var(--sep-strong);color:var(--label)}
.btn.outline:hover{background:var(--fill)}
.btn:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

/* ---------- type ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;
  color:var(--blue-deep);background:rgba(10,132,255,.1);padding:5px 13px;border-radius:999px}
h1{font-size:clamp(33px,4.8vw,52px);font-weight:700;letter-spacing:-1.6px;line-height:1.06}
h1 .soft{color:var(--tertiary)}
.lede{font-size:clamp(16px,1.9vw,18.5px);color:var(--secondary);margin-top:20px;max-width:52ch}
.kicker{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--blue-deep);margin-bottom:12px}
h2{font-size:clamp(26px,3.3vw,36px);font-weight:700;letter-spacing:-1px;line-height:1.12;max-width:20ch}
h3{font-size:17px;font-weight:600;letter-spacing:-.3px}
.sectionlede{font-size:16px;color:var(--secondary);margin-top:14px;max-width:58ch}
.center{text-align:center}
.center h2,.center .sectionlede,.center .lede{margin-left:auto;margin-right:auto}
section{padding:78px 0}
section.tint{background:#F7F9FC;border-top:1px solid var(--sep);border-bottom:1px solid var(--sep)}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
@media(max-width:900px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.cards{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--sep);border-radius:15px;padding:22px;
  text-decoration:none;display:flex;flex-direction:column;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease}
.card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(0,0,0,.08);border-color:var(--sep-strong)}
.card .ico{width:34px;height:34px;border-radius:10px;background:rgba(10,132,255,.1);
  display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card .ico svg{width:18px;height:18px;color:var(--blue-deep)}
.card .ico.g{background:rgba(52,199,89,.13)} .card .ico.g svg{color:var(--green)}
.card .ico.p{background:rgba(175,82,222,.12)} .card .ico.p svg{color:var(--purple)}
.card .ico.a{background:rgba(255,149,0,.13)} .card .ico.a svg{color:var(--amber)}
.card p{font-size:13.5px;color:var(--secondary);margin-top:6px;line-height:1.55;flex:1}
.card .go{font-size:13px;font-weight:500;color:var(--blue-deep);margin-top:14px}
.card:hover .go .arrow{transform:translateX(3px)}
.card .go .arrow{display:inline-block;transition:transform .18s ease}

/* ---------- app chrome mock ---------- */
.app{background:#fff;border:1px solid var(--sep-strong);border-radius:14px;overflow:hidden;
  box-shadow:0 18px 44px rgba(0,0,0,.12)}
.app .top{display:flex;align-items:center;gap:6px;padding:9px 12px;background:#F6F6F8;
  border-bottom:1px solid var(--sep)}
.app .top i{width:10px;height:10px;border-radius:50%;background:#FF5F57;display:block}
.app .top i:nth-child(2){background:#FEBC2E}
.app .top i:nth-child(3){background:#28C840}
.app .top span{margin-left:8px;font-size:11.5px;color:var(--tertiary)}
.app .body{padding:16px}

.stat{background:#F7F8FA;border-radius:10px;padding:11px 12px}
.stat b{display:block;font-size:19px;font-weight:700;letter-spacing:-.5px;line-height:1.15}
.stat span{font-size:10.5px;color:var(--tertiary)}
.stat.good b{color:var(--green)}

.bubble{width:fit-content;max-width:84%;padding:9px 13px;font-size:13.5px;border-radius:17px;
  line-height:1.4;margin-bottom:7px}
.bubble.out{margin-left:auto;background:linear-gradient(180deg,#3B9BFF,#0A84FF);color:#fff;
  border-bottom-right-radius:5px}
.bubble.in{background:#E9E9EB;color:#000;border-bottom-left-radius:5px}

.chip{font-size:10.5px;font-weight:600;border-radius:999px;padding:2px 8px;background:var(--fill);color:var(--secondary)}
.chip.blue{background:rgba(10,132,255,.14);color:var(--blue-deep)}
.chip.green{background:rgba(52,199,89,.16);color:#1F9D47}

/* ---------- lists ---------- */
.bullets{list-style:none;margin-top:18px}
.bullets li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--secondary);
  margin-bottom:12px;line-height:1.5}
.bullets svg{width:16px;height:16px;color:var(--green);flex:none;margin-top:3px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
@media(max-width:880px){.split{grid-template-columns:1fr;gap:30px}}

/* ---------- prose (feature page body) ---------- */
.prose h2{margin-top:44px}
.prose h3{margin-top:28px}
.prose p{font-size:15.5px;color:var(--secondary);margin-top:12px;line-height:1.65;max-width:68ch}
.prose ul{margin-top:14px;padding-left:20px}
.prose li{font-size:15px;color:var(--secondary);margin-bottom:9px;line-height:1.6;max-width:66ch}

/* ---------- faq ---------- */
.qa{margin-top:32px;border-top:1px solid var(--sep)}
.qa details{border-bottom:1px solid var(--sep)}
.qa summary{cursor:pointer;padding:18px 0;font-size:15.5px;font-weight:600;letter-spacing:-.2px;
  list-style:none;display:flex;align-items:center;gap:12px}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:'+';margin-left:auto;color:var(--tertiary);font-size:19px;font-weight:400}
.qa details[open] summary::after{content:'\2212'}
.qa p{font-size:14.5px;color:var(--secondary);padding:0 0 20px;max-width:70ch;line-height:1.6}

/* ---------- cta band ---------- */
.ctaband{padding:66px 0;border-top:1px solid var(--sep);
  background:radial-gradient(700px 300px at 50% 0%, rgba(10,132,255,.10) 0%, transparent 65%), #F7F9FC}
.ctaband p{color:var(--secondary);margin-top:12px;font-size:16px}
.ctaband .row{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap;justify-content:center}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--sep);padding:44px 0 34px;background:#F7F9FC}
.footgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
@media(max-width:760px){.footgrid{grid-template-columns:1fr 1fr}}
.footgrid h4{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--tertiary);margin-bottom:12px}
.footgrid a{display:block;font-size:13.5px;color:var(--secondary);text-decoration:none;margin-bottom:9px}
.footgrid a:hover{color:var(--label)}
.footfine{border-top:1px solid var(--sep);margin-top:30px;padding-top:20px;
  font-size:12.5px;color:var(--tertiary)}

@media (prefers-reduced-motion: no-preference){
  .reveal{opacity:0;transform:translateY(12px);transition:opacity .55s ease,transform .55s ease}
  .reveal.on{opacity:1;transform:none}
}