/* ==================================================================
   BEACON BOOKKEEPING - marketing site (multi-page, mobile-first)
   Shared design system
   ================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@500;600;700;800&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  --bg:#FFFFFF; --bg-soft:#F7F8FC; --bg-tint:#F1F3FA;
  --ink:#0E1130; --ink-soft:#4D5270; --ink-faint:#878CA8;
  --line:#E7E9F3; --line-strong:#D6D9E9;
  --indigo:#4F46E5; --indigo-deep:#4338CA; --indigo-soft:#EEF0FE; --indigo-border:#D9DDFD;
  --navy:#13163E; --navy-2:#1D2052;
  --cyan:#0891B2; --cyan-soft:#E6F7FB;
  --green:#0B9F6E; --green-soft:#E5F7F0;
  --amber:#B45309; --amber-soft:#FEF3E0;
  --rose:#BE3A66; --rose-soft:#FDEDF3; --red:#D33E4E;
  --display:"Plus Jakarta Sans", system-ui, sans-serif;
  --sans:"Inter", system-ui, -apple-system, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, monospace;
  --max:1140px; --r:16px;
  --sh-sm:0 1px 2px rgba(14,17,48,.05), 0 2px 8px rgba(14,17,48,.05);
  --sh-md:0 2px 6px rgba(14,17,48,.05), 0 12px 32px rgba(14,17,48,.09);
  --sh-lg:0 4px 12px rgba(14,17,48,.06), 0 28px 70px rgba(14,17,48,.16);
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%}
body{margin:0; background:var(--bg); color:var(--ink); font-family:var(--sans);
  font-size:16.5px; line-height:1.62; -webkit-font-smoothing:antialiased; overflow-x:hidden}
body.lock{overflow:hidden}
::selection{background:var(--indigo); color:#fff}
h1,h2,h3,h4{font-family:var(--display); line-height:1.13; margin:0; font-weight:800; letter-spacing:-.022em}
a{color:var(--indigo)}
img,svg{display:block; max-width:100%}
.num{font-family:var(--mono); font-variant-numeric:tabular-nums}
.wrap{max-width:var(--max); margin:0 auto; padding:0 24px}
button{font-family:inherit; cursor:pointer}
.accent{color:var(--indigo)}
.center{text-align:center}

/* progress */
#bar{position:fixed; top:0; left:0; height:3px; width:0; z-index:90;
  background:linear-gradient(90deg,var(--indigo),#8B7CF8); transition:width .08s linear}

/* ---------- buttons ---------- */
.btn{position:relative; display:inline-flex; align-items:center; justify-content:center; gap:9px; text-decoration:none;
  font-family:var(--display); font-weight:700; font-size:15.5px; border-radius:12px; padding:14px 24px; min-height:48px;
  border:1px solid transparent; transition:transform .18s var(--ease), box-shadow .18s var(--ease), background .18s, border-color .18s, color .18s; overflow:hidden}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--indigo); color:#fff; box-shadow:0 1px 2px rgba(14,17,48,.2), 0 8px 24px rgba(79,70,229,.3)}
.btn-primary:hover{background:var(--indigo-deep); box-shadow:0 2px 4px rgba(14,17,48,.2), 0 14px 34px rgba(79,70,229,.42)}
.btn-primary::after{content:""; position:absolute; top:0; bottom:0; width:46%; left:-60%;
  background:linear-gradient(105deg, transparent, rgba(255,255,255,.35), transparent); transform:skewX(-18deg); transition:left .6s var(--ease)}
.btn-primary:hover::after{left:130%}
.btn-secondary{background:#fff; color:var(--ink); border-color:var(--line-strong); box-shadow:var(--sh-sm)}
.btn-secondary:hover{border-color:var(--indigo); color:var(--indigo); box-shadow:var(--sh-md)}
.btn-ondark{background:#fff; color:var(--ink); box-shadow:0 8px 28px rgba(0,0,0,.28)}
.btn-ondark:hover{box-shadow:0 14px 38px rgba(0,0,0,.34)}
.btn-ghost-d{background:rgba(255,255,255,.08); color:#fff; border-color:rgba(255,255,255,.25)}
.btn-ghost-d:hover{background:rgba(255,255,255,.15)}
.btn-lg{font-size:16.5px; padding:16px 28px}

/* ---------- nav ---------- */
header.nav{position:sticky; top:0; z-index:70; background:rgba(255,255,255,.85);
  backdrop-filter:saturate(170%) blur(16px); border-bottom:1px solid transparent; transition:border-color .25s, box-shadow .25s}
header.nav.scrolled{border-bottom-color:var(--line); box-shadow:0 6px 28px rgba(14,17,48,.06)}
.nav-in{max-width:var(--max); margin:0 auto; padding:12px 24px; display:flex; align-items:center; gap:18px}
.brand{display:flex; align-items:center; gap:11px; text-decoration:none; flex:none}
.brand .mk{width:40px; height:40px; border-radius:11px; background:var(--indigo);
  display:flex; align-items:center; justify-content:center; box-shadow:0 4px 14px rgba(79,70,229,.35)}
.brand .nm{font-family:var(--display); font-weight:800; font-size:18.5px; line-height:1; letter-spacing:-.02em; color:var(--ink)}
.brand .nm small{display:block; font-family:var(--sans); font-weight:500; font-size:10.5px; color:var(--ink-faint); margin-top:3px}
nav.links{margin-left:auto; display:flex; gap:2px; align-items:center}
nav.links a{text-decoration:none; color:var(--ink-soft); font-size:14.5px; font-weight:500; padding:9px 13px; border-radius:9px; transition:color .15s, background .15s}
nav.links a:hover{color:var(--ink); background:var(--bg-tint)}
nav.links a[aria-current=page]{color:var(--indigo); background:var(--indigo-soft); font-weight:600}
.nav-cta{margin-left:8px; padding:10px 18px; min-height:42px; font-size:14px}
.burger{display:none; margin-left:auto; width:46px; height:46px; border:1px solid var(--line-strong); border-radius:11px;
  background:#fff; align-items:center; justify-content:center; flex-direction:column; gap:5px}
.burger span{display:block; width:20px; height:2px; background:var(--ink); border-radius:2px; transition:transform .3s var(--ease), opacity .2s}
body.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* mobile menu overlay */
.mobile-menu{position:fixed; inset:0; z-index:65; background:rgba(255,255,255,.98); backdrop-filter:blur(8px);
  padding:96px 26px 40px; transform:translateY(-100%); opacity:0; pointer-events:none;
  transition:transform .38s var(--ease), opacity .3s; display:flex; flex-direction:column; gap:6px}
body.menu-open .mobile-menu{transform:none; opacity:1; pointer-events:auto}
.mobile-menu a{text-decoration:none; color:var(--ink); font-family:var(--display); font-weight:700; font-size:24px;
  padding:15px 8px; border-bottom:1px solid var(--line)}
.mobile-menu a[aria-current=page]{color:var(--indigo)}
.mobile-menu .btn{margin-top:20px; font-size:18px}

/* ---------- hero ---------- */
.hero{position:relative; padding:64px 0 76px; overflow:hidden;
  background:radial-gradient(900px 480px at 88% -12%, rgba(79,70,229,.11), transparent 62%),
             radial-gradient(680px 440px at -8% 30%, rgba(8,145,178,.07), transparent 62%), var(--bg)}
.hero-grid{display:grid; grid-template-columns:1.02fr .98fr; gap:54px; align-items:center; position:relative; z-index:2}
.kicker{display:inline-flex; align-items:center; gap:9px; font-family:var(--display); font-size:12.5px;
  letter-spacing:.08em; text-transform:uppercase; font-weight:700; color:var(--indigo)}
.kicker .dot{width:7px; height:7px; border-radius:50%; background:var(--green)}
.hero h1{font-size:clamp(38px,6vw,64px); margin:22px 0 0}
.hero p.lede{font-size:18.5px; color:var(--ink-soft); max-width:54ch; margin:22px 0 0}
.hero p.lede b{color:var(--ink); font-weight:600}
.hero-ctas{display:flex; gap:13px; margin-top:32px; flex-wrap:wrap}
.hero-proof{display:flex; gap:8px 22px; margin-top:34px; flex-wrap:wrap}
.proof-item{display:flex; align-items:center; gap:8px; font-size:14px; font-weight:500; color:var(--ink-soft)}
.proof-item svg{color:var(--green); flex:none}

/* dashboard mock */
.mock{position:relative; background:#fff; border:1px solid var(--line); border-radius:18px; box-shadow:var(--sh-lg); overflow:hidden}
.mock .m-top{display:flex; align-items:center; gap:9px; padding:13px 18px; border-bottom:1px solid var(--line); background:var(--bg-soft)}
.mock .m-top .dots{display:flex; gap:6px} .mock .m-top .dots i{width:9px;height:9px;border-radius:50%;background:var(--line-strong)}
.mock .m-top .title{font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--ink-faint)}
.mock .m-top .live{margin-left:auto; display:flex; align-items:center; gap:6px; font-size:11.5px; font-weight:600; color:var(--green); background:var(--green-soft); border-radius:999px; padding:4px 11px}
.mock .m-top .live i{width:6px;height:6px;border-radius:50%;background:var(--green)}
.m-tabs{display:flex; gap:3px; padding:11px 16px 0; border-bottom:1px solid var(--line); background:#fff; overflow-x:auto}
.m-tabs button{border:none; background:transparent; font-family:var(--display); font-weight:700; font-size:13px; color:var(--ink-faint);
  padding:9px 13px 11px; border-radius:9px 9px 0 0; position:relative; white-space:nowrap}
.m-tabs button.on{color:var(--indigo)}
.m-tabs button.on::after{content:""; position:absolute; left:9px; right:9px; bottom:-1px; height:2.5px; background:var(--indigo); border-radius:2px}
.m-body{padding:18px 18px 20px}
.m-pane{display:none} .m-pane.on{display:block; animation:fade .4s var(--ease)}
@keyframes fade{from{opacity:0; transform:translateY(8px)}to{opacity:1; transform:none}}
.m-kpis{display:grid; grid-template-columns:1fr 1fr 1fr; gap:11px}
.mkpi{border:1px solid var(--line); border-radius:11px; padding:12px 13px}
.mkpi .k{font-size:10.5px; font-weight:600; color:var(--ink-faint); text-transform:uppercase; letter-spacing:.05em}
.mkpi .v{font-family:var(--display); font-weight:800; font-size:18px; margin-top:5px}
.mkpi .t{font-size:11px; font-weight:600; margin-top:3px} .mkpi .t.up{color:var(--green)} .mkpi .t.flat{color:var(--ink-faint)}
.m-chart{margin-top:14px; border:1px solid var(--line); border-radius:11px; padding:14px 14px 6px}
.m-chart .ch-h{display:flex; justify-content:space-between; align-items:baseline; font-size:11.5px; font-weight:600; color:var(--ink-faint)}
.m-chart .ch-h b{color:var(--ink); font-size:12.5px}
.bars{display:flex; align-items:flex-end; gap:8px; height:84px; margin-top:10px}
.bars i{flex:1; border-radius:5px 5px 2px 2px; background:var(--indigo-soft); position:relative; overflow:hidden}
.bars i::after{content:""; position:absolute; inset:0; border-radius:inherit; background:linear-gradient(180deg,var(--indigo),#6D64F0); transform:translateY(100%); animation:rise 1s var(--ease) forwards}
.bars i:nth-child(1){height:42%}.bars i:nth-child(2){height:58%}.bars i:nth-child(3){height:50%}.bars i:nth-child(4){height:72%}.bars i:nth-child(5){height:64%}.bars i:nth-child(6){height:88%}
.bars i:nth-child(1)::after{animation-delay:.4s}.bars i:nth-child(2)::after{animation-delay:.5s}.bars i:nth-child(3)::after{animation-delay:.6s}.bars i:nth-child(4)::after{animation-delay:.7s}.bars i:nth-child(5)::after{animation-delay:.8s}.bars i:nth-child(6)::after{animation-delay:.9s}
@keyframes rise{to{transform:translateY(0)}}
.m-rows{margin-top:14px; display:grid; gap:7px}
.mrow{display:flex; align-items:center; gap:10px; font-size:13px; color:var(--ink-soft)}
.mrow svg{color:var(--green); flex:none} .mrow .num{margin-left:auto; font-size:12px; color:var(--ink)}
.chip{position:absolute; background:#fff; border:1px solid var(--line); border-radius:13px; box-shadow:var(--sh-md);
  padding:11px 15px; display:flex; align-items:center; gap:10px; z-index:3; animation:floaty 7s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.chip .cic{width:31px;height:31px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex:none}
.chip b{font-size:12.5px;display:block;line-height:1.2} .chip span{font-size:11px;color:var(--ink-faint)}
.chip.c1{top:-18px; right:20px; animation-delay:.6s} .chip.c1 .cic{background:var(--green-soft);color:var(--green)}
.chip.c2{bottom:-16px; left:-18px; animation-delay:1.6s} .chip.c2 .cic{background:var(--indigo-soft);color:var(--indigo)}

/* ---------- trust strip ---------- */
.strip{border-top:1px solid var(--line); border-bottom:1px solid var(--line); background:var(--bg-soft)}
.strip-in{max-width:var(--max); margin:0 auto; padding:24px; display:grid; grid-template-columns:repeat(4,1fr); gap:20px}
.tstat{display:flex; align-items:center; gap:12px}
.tstat .sic{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex:none}
.tstat:nth-child(1) .sic{background:var(--indigo-soft);color:var(--indigo)} .tstat:nth-child(2) .sic{background:var(--green-soft);color:var(--green)}
.tstat:nth-child(3) .sic{background:var(--cyan-soft);color:var(--cyan)} .tstat:nth-child(4) .sic{background:var(--amber-soft);color:var(--amber)}
.tstat b{font-family:var(--display); font-size:14px; display:block; line-height:1.25} .tstat span{font-size:12.5px; color:var(--ink-soft)}

/* ---------- sections ---------- */
section{padding:72px 0}
.sec-head{max-width:680px; margin-bottom:38px} .sec-head.center{margin:0 auto 38px}
.sec-head .kicker{margin-bottom:14px}
.sec-head h2{font-size:clamp(28px,4vw,44px)}
.sec-head p{color:var(--ink-soft); font-size:17.5px; margin:16px 0 0} .sec-head p b{color:var(--ink); font-weight:600}
.rv{opacity:0; transform:translateY(22px); transition:opacity .6s var(--ease), transform .6s var(--ease)}
.rv.in{opacity:1; transform:none}

/* generic grids/cards */
.grid{display:grid; gap:20px} .g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)}
.card{border:1px solid var(--line); border-radius:var(--r); background:#fff; padding:28px; box-shadow:var(--sh-sm);
  transition:transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s}
.card.hover:hover{transform:translateY(-5px); box-shadow:var(--sh-md); border-color:var(--indigo-border)}
.card .ic{width:48px; height:48px; border-radius:13px; display:flex; align-items:center; justify-content:center; margin-bottom:18px}
.card h3{font-size:20px} .card p{color:var(--ink-soft); font-size:14.5px; margin:10px 0 0}
.ic-indigo{background:var(--indigo-soft);color:var(--indigo)} .ic-green{background:var(--green-soft);color:var(--green)}
.ic-cyan{background:var(--cyan-soft);color:var(--cyan)} .ic-rose{background:var(--rose-soft);color:var(--rose)}
.ic-amber{background:var(--amber-soft);color:var(--amber)} .ic-navy{background:var(--bg-tint);color:var(--navy)}

/* problem cards */
.problem{border-radius:var(--r); border:1px solid var(--line); padding:28px; box-shadow:var(--sh-sm);
  transition:transform .2s var(--ease), box-shadow .2s var(--ease)}
.problem.hover:hover{transform:translateY(-5px); box-shadow:var(--sh-md)}
.problem.p1{background:var(--rose-soft)} .problem.p2{background:var(--amber-soft)} .problem.p3{background:var(--cyan-soft)}
.problem .pic{width:44px;height:44px;border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.problem.p1 .pic{color:var(--rose)} .problem.p2 .pic{color:var(--amber)} .problem.p3 .pic{color:var(--cyan)}
.problem h3{font-size:20px} .problem p{color:var(--ink-soft); font-size:14.5px; margin:10px 0 0}
.problem .tag{margin-top:16px; padding-top:14px; border-top:1px solid rgba(14,17,48,.1); font-size:13px; font-weight:600; color:var(--ink); display:flex; gap:8px; align-items:center}
.problem .tag svg{color:var(--indigo); flex:none}

/* before/after on dark */
.demo{background:linear-gradient(180deg,#101232,#161A45); color:#fff}
.demo .kicker{color:#A5B0FF}
.demo-grid{display:grid; grid-template-columns:.92fr 1.08fr; gap:54px; align-items:center}
.demo h2{color:#fff; font-size:clamp(28px,4vw,42px)} .demo .sec-head p{color:#B7BBDC} .demo .sec-head p b{color:#fff}
.switch{margin-top:28px; display:inline-flex; background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.16); border-radius:13px; padding:5px; gap:5px}
.switch button{border:none; background:transparent; color:#A9AECE; font-family:var(--display); font-weight:700; font-size:14.5px; padding:12px 20px; min-height:46px; border-radius:9px; transition:background .25s, color .25s}
.switch button.on{background:#fff; color:var(--ink)}
.demo-note{margin-top:14px; font-family:var(--mono); font-size:12px; color:#7C82AC}
.ledger{background:#fff; color:var(--ink); border-radius:16px; overflow:hidden; box-shadow:0 30px 80px rgba(0,0,0,.42)}
.ledger .l-head{display:flex; align-items:center; gap:9px; padding:13px 18px; border-bottom:1px solid var(--line);
  font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-faint); background:var(--bg-soft)}
.ledger .l-head .dots{display:flex;gap:6px;margin-right:3px} .ledger .l-head .dots i{width:9px;height:9px;border-radius:50%;background:var(--line-strong)}
.ledger .l-head .badge{margin-left:auto; font-size:11px; font-weight:700; padding:5px 12px; border-radius:999px; transition:background .3s, color .3s}
.ledger.wrong .badge{background:var(--rose-soft); color:var(--rose)} .ledger.fixed .badge{background:var(--green-soft); color:var(--green)}
.lrow{display:flex; justify-content:space-between; align-items:baseline; gap:14px; padding:14px 18px; border-bottom:1px solid var(--bg-tint); font-size:14.5px}
.lrow:last-child{border-bottom:none} .lrow .lbl{color:var(--ink-soft)} .lrow .lbl b{color:var(--ink); font-weight:600}
.lrow .val{font-family:var(--mono); font-size:15px; font-weight:600} .lrow .val.neg{color:var(--red)} .lrow .val.pos{color:var(--green)}
.lrow.total{background:var(--bg-soft); font-weight:600}
.lrow.appear{display:none} .ledger.fixed .lrow.appear{display:flex; animation:rowin .45s ease backwards}
.ledger.fixed .lrow.appear:nth-child(3){animation-delay:.08s} .ledger.fixed .lrow.appear:nth-child(4){animation-delay:.16s}
@keyframes rowin{from{opacity:0; transform:translateX(-12px)}to{opacity:1; transform:none}}
.lrow.verdict{padding:15px 18px; font-size:13px; font-weight:600; gap:10px; justify-content:flex-start; align-items:center}
.ledger.wrong .verdict{color:var(--rose); background:var(--rose-soft)} .ledger.fixed .verdict{color:var(--green); background:var(--green-soft)}
.lrow.verdict svg{flex:none}

/* industries */
.ind h3{font-size:18.5px; display:flex; align-items:center; gap:12px}
.ind h3 .em{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex:none}
.ind p{color:var(--ink-soft); font-size:14px; margin:13px 0 0}
.ind .spec{display:inline-block; margin-top:15px; font-size:11.5px; font-weight:600; padding:5px 12px; border-radius:999px}
.ind.featured{border-color:var(--indigo-border); background:linear-gradient(180deg,#fff,var(--indigo-soft) 170%)}

/* pricing */
.tiers{display:grid; grid-template-columns:repeat(3,1fr); gap:22px; align-items:stretch}
.tier{border:1px solid var(--line); border-radius:20px; padding:32px 28px; background:#fff; box-shadow:var(--sh-sm);
  display:flex; flex-direction:column; position:relative; transition:transform .2s var(--ease), box-shadow .2s var(--ease)}
.tier:hover{transform:translateY(-5px); box-shadow:var(--sh-md)}
.tier .t-name{font-family:var(--display); font-weight:800; font-size:21px} .tier .t-for{font-size:13px; color:var(--ink-faint); margin-top:6px}
.tier .t-price{font-family:var(--display); font-size:46px; font-weight:800; margin-top:20px; letter-spacing:-.03em}
.tier .t-price small{font-family:var(--sans); font-size:14px; font-weight:500; color:var(--ink-faint)}
.tier ul{list-style:none; padding:0; margin:22px 0 0; font-size:14.5px; flex:1}
.tier li{padding:7.5px 0; display:flex; gap:10px; align-items:flex-start; color:var(--ink-soft)} .tier li b{color:var(--ink); font-weight:600}
.tier li svg{flex:none; margin-top:3.5px; color:var(--green)} .tier li.no{color:#B5B9CC} .tier li.no svg{color:#D2D5E2}
.tier .btn{margin-top:26px}
.tier.star{background:linear-gradient(180deg,#15173B,#1D2052); color:#fff; border-color:transparent; box-shadow:0 24px 60px rgba(21,23,59,.35)}
.tier.star .t-name{color:#fff} .tier.star .t-for{color:#9FA5D6} .tier.star .t-price{color:#fff} .tier.star .t-price small{color:#9FA5D6}
.tier.star li{color:#C3C7E8} .tier.star li b{color:#fff} .tier.star li svg{color:#7EE2B0}
.tier.star .pop{position:absolute; top:-14px; left:50%; transform:translateX(-50%); background:var(--indigo); color:#fff;
  font-family:var(--display); font-size:12.5px; font-weight:700; padding:6px 16px; border-radius:999px; white-space:nowrap; box-shadow:0 6px 18px rgba(79,70,229,.45)}

/* calculator */
.calc{border:1px solid var(--line); border-radius:22px; background:#fff; box-shadow:var(--sh-md); overflow:hidden; display:grid; grid-template-columns:1.1fr .9fr}
.calc .c-left{padding:38px}
.calc .c-left h3{font-size:22px} .calc .c-left .c-sub{color:var(--ink-soft); font-size:14.5px; margin-top:8px}
.c-field{margin-top:28px}
.c-field label{display:flex; justify-content:space-between; align-items:baseline; font-weight:600; font-size:14.5px}
.c-field label output{font-family:var(--mono); font-weight:600; font-size:15px; color:var(--indigo)}
input[type=range]{-webkit-appearance:none; appearance:none; width:100%; height:6px; border-radius:6px; margin-top:16px;
  background:linear-gradient(90deg,var(--indigo) var(--fill,30%), var(--bg-tint) var(--fill,30%))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none; width:26px; height:26px; border-radius:50%; background:#fff;
  border:2.5px solid var(--indigo); box-shadow:0 2px 8px rgba(14,17,48,.18); cursor:grab}
input[type=range]::-moz-range-thumb{width:22px; height:22px; border-radius:50%; background:#fff; border:2.5px solid var(--indigo); cursor:grab}
.range-marks{display:flex; justify-content:space-between; font-family:var(--mono); font-size:11px; color:var(--ink-faint); margin-top:9px}
.c-toggles{margin-top:26px; display:grid; gap:12px}
.c-toggle{display:flex; align-items:center; gap:13px; border:1px solid var(--line); border-radius:13px; padding:14px 16px; cursor:pointer; transition:border-color .2s, background .2s; user-select:none}
.c-toggle.on{border-color:var(--indigo); background:var(--indigo-soft)}
.c-toggle input{position:absolute; opacity:0; pointer-events:none}
.c-toggle .tk{flex:none; width:42px; height:24px; border-radius:999px; background:var(--line-strong); position:relative; transition:background .25s}
.c-toggle .tk::after{content:""; position:absolute; top:3px; left:3px; width:18px; height:18px; border-radius:50%; background:#fff; box-shadow:0 1px 4px rgba(14,17,48,.25); transition:transform .25s var(--ease)}
.c-toggle.on .tk{background:var(--indigo)} .c-toggle.on .tk::after{transform:translateX(18px)}
.c-toggle b{font-size:14.5px; display:block} .c-toggle span{font-size:12.5px; color:var(--ink-soft)}
.calc .c-right{background:linear-gradient(180deg,#15173B,#1D2052); color:#fff; padding:38px; display:flex; flex-direction:column}
.c-right .pl{font-size:12.5px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:#9FA5D6}
.c-right .pn{font-family:var(--display); font-weight:800; font-size:28px; margin-top:9px}
.c-right .pp{font-family:var(--display); font-weight:800; font-size:56px; letter-spacing:-.03em; margin-top:14px; line-height:1}
.c-right .pp small{font-family:var(--sans); font-size:14px; font-weight:500; color:#9FA5D6}
.c-right .pi{margin:22px 0 0; padding:0; list-style:none; display:grid; gap:8px; font-size:14px; color:#C3C7E8}
.c-right .pi li{display:flex; gap:10px; align-items:flex-start} .c-right .pi li svg{flex:none; margin-top:3.5px; color:#7EE2B0}
.c-right .ot{margin-top:18px; border-top:1px solid rgba(255,255,255,.14); padding-top:15px; font-size:13.5px; color:#C3C7E8; display:none}
.c-right .ot.show{display:block} .c-right .ot b{color:#fff}
.c-right .btn{margin-top:24px} .c-right .cn{font-size:12px; color:#9FA5D6; margin-top:13px}

/* comparison */
.cmp-wrap{border:1px solid var(--line); border-radius:18px; overflow:hidden; box-shadow:var(--sh-md); background:#fff; overflow-x:auto}
table.cmp{width:100%; border-collapse:collapse; font-size:14.5px; min-width:640px}
.cmp th,.cmp td{padding:16px 20px; text-align:left; border-bottom:1px solid var(--line); vertical-align:top}
.cmp thead th{background:var(--bg-soft); font-family:var(--display); font-size:14px; padding:18px 20px}
.cmp thead th.you{background:var(--indigo); color:#fff}
.cmp tbody tr:last-child td{border-bottom:none} .cmp td:first-child{font-weight:600; color:var(--ink); width:24%} .cmp td{color:var(--ink-soft)}
.cmp td.you{background:var(--indigo-soft); color:var(--ink); font-weight:500; border-left:1px solid var(--indigo-border); border-right:1px solid var(--indigo-border)}
.cmp .mini{display:block; font-size:12px; color:var(--ink-faint); margin-top:2px; font-weight:400} .cmp td.you .mini{color:var(--ink-soft)}
.cmp .ck{color:var(--green)} .cmp .nk{color:var(--ink-faint)}

/* steps */
.steps{display:grid; grid-template-columns:repeat(3,1fr); gap:20px; counter-reset:s}
.step{border:1px solid var(--line); border-radius:var(--r); padding:28px; background:#fff; box-shadow:var(--sh-sm); position:relative}
.step .sn{counter-increment:s; width:40px; height:40px; border-radius:12px; background:var(--indigo-soft); color:var(--indigo);
  display:flex; align-items:center; justify-content:center; font-family:var(--display); font-weight:800; font-size:16px}
.step .sn::before{content:counter(s)}
.step h3{font-size:19px; margin-top:16px} .step p{color:var(--ink-soft); font-size:14.5px; margin:9px 0 0}
.step .tg{display:inline-block; font-size:12px; font-weight:600; color:var(--indigo); margin-top:14px; background:var(--indigo-soft); padding:5px 12px; border-radius:999px}

/* about */
.about-grid{display:grid; grid-template-columns:1fr 1fr; gap:54px; align-items:center}
.about-grid blockquote{margin:18px 0 0; font-family:var(--display); font-size:clamp(22px,2.6vw,30px); font-weight:700; line-height:1.3}
.about-grid blockquote .accent{color:var(--indigo)}
.about-grid .bio{color:var(--ink-soft); font-size:16px; margin-top:20px}
.creds{display:grid; gap:13px}
.cred{display:flex; gap:15px; align-items:flex-start; border:1px solid var(--line); border-radius:var(--r); padding:18px 20px; background:#fff; box-shadow:var(--sh-sm); transition:transform .2s, box-shadow .2s, border-color .2s}
.cred:hover{transform:translateY(-3px); box-shadow:var(--sh-md); border-color:var(--indigo-border)}
.cred .cic{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex:none}
.cred:nth-child(1) .cic{background:var(--green-soft);color:var(--green)} .cred:nth-child(2) .cic{background:var(--indigo-soft);color:var(--indigo)}
.cred:nth-child(3) .cic{background:var(--cyan-soft);color:var(--cyan)} .cred:nth-child(4) .cic{background:var(--amber-soft);color:var(--amber)}
.cred b{display:block; font-size:15px; font-family:var(--display)} .cred span{font-size:13.5px; color:var(--ink-soft)}

/* faq */
.faq{max-width:780px; margin:0 auto; display:grid; gap:13px}
.qa{border:1px solid var(--line); border-radius:14px; background:#fff; box-shadow:var(--sh-sm); transition:border-color .2s, box-shadow .2s; overflow:hidden}
.qa.open{border-color:var(--indigo-border); box-shadow:var(--sh-md)}
.qa button.q{width:100%; text-align:left; border:none; background:none; padding:20px 22px; display:flex; align-items:center; gap:16px;
  font-family:var(--display); font-size:16.5px; font-weight:700; color:var(--ink); min-height:56px}
.qa .plus{flex:none; margin-left:auto; width:30px; height:30px; border-radius:9px; display:flex; align-items:center; justify-content:center;
  background:var(--indigo-soft); color:var(--indigo); transition:transform .35s var(--ease), background .3s, color .3s}
.qa.open .plus{transform:rotate(45deg); background:var(--indigo); color:#fff}
.qa .a{display:grid; grid-template-rows:0fr; transition:grid-template-rows .4s var(--ease)} .qa.open .a{grid-template-rows:1fr}
.qa .a-in{overflow:hidden} .qa .ans{padding:0 22px 22px; color:var(--ink-soft); font-size:15px; margin:0} .qa .ans b{color:var(--ink); font-weight:600}

/* CTA band */
.cta-band{padding:40px 0 80px}
.cta-card{background:linear-gradient(135deg,#191C49,#2A2C72 55%,#4F46E5 130%); color:#fff; border-radius:26px;
  padding:clamp(40px,6vw,76px) clamp(24px,5vw,68px); text-align:center; position:relative; overflow:hidden; box-shadow:0 40px 100px rgba(21,23,59,.4)}
.cta-card .orb{position:absolute; border-radius:50%; filter:blur(80px); pointer-events:none}
.cta-card .o1{width:380px;height:380px;background:rgba(139,124,248,.35); top:-140px; right:-90px}
.cta-card .o2{width:300px;height:300px;background:rgba(8,145,178,.25); bottom:-120px; left:-70px}
.cta-card h2{font-size:clamp(30px,4.6vw,52px); color:#fff; position:relative; z-index:1}
.cta-card h2 em{font-style:normal; color:#A5B4FC}
.cta-card p{color:#C3C7E8; font-size:17px; max-width:54ch; margin:18px auto 0; position:relative; z-index:1} .cta-card p b{color:#fff}
.cta-card .hero-ctas{justify-content:center; position:relative; z-index:1}
.cta-card .micro{font-size:12.5px; color:#9FA5D6; margin-top:20px; position:relative; z-index:1}
.copybtn{position:relative} .copybtn .tip{position:absolute; top:-36px; left:50%; transform:translateX(-50%) translateY(4px); opacity:0;
  background:#fff; color:var(--ink); font-size:12px; font-weight:600; padding:5px 11px; border-radius:8px; pointer-events:none; transition:opacity .25s, transform .25s; white-space:nowrap; box-shadow:var(--sh-md)}
.copybtn.copied .tip{opacity:1; transform:translateX(-50%)}

/* page hero (sub pages) */
.phead{padding:54px 0 10px; position:relative}
.phead h1{font-size:clamp(32px,5vw,52px); margin:14px 0 0}
.phead p{color:var(--ink-soft); font-size:18px; max-width:60ch; margin:16px 0 0}

/* footer */
footer{border-top:1px solid var(--line); background:var(--bg-soft); padding:48px 0 40px}
.f-grid{display:flex; gap:36px; align-items:flex-start; flex-wrap:wrap}
.f-right{margin-left:auto; display:flex; gap:54px; flex-wrap:wrap}
.f-col b{font-family:var(--display); font-size:12.5px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; color:var(--ink-faint); display:block; margin-bottom:13px}
.f-col a{display:block; text-decoration:none; color:var(--ink-soft); font-size:14.5px; font-weight:500; padding:4px 0; transition:color .15s}
.f-col a:hover{color:var(--indigo)}
.f-base{margin-top:40px; padding-top:22px; border-top:1px solid var(--line); display:flex; gap:16px; flex-wrap:wrap; justify-content:space-between; font-size:12.5px; color:var(--ink-faint)}

/* mobile sticky CTA */
.mcta{position:fixed; left:0; right:0; bottom:0; z-index:55; display:none; padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.94); backdrop-filter:blur(10px); border-top:1px solid var(--line)}
.mcta .btn{width:100%}

a:focus-visible, button:focus-visible, input:focus-visible, .c-toggle:focus-within{outline:3px solid var(--indigo); outline-offset:3px; border-radius:10px}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto} *,*::before,*::after{animation:none!important; transition:none!important}
  .rv{opacity:1; transform:none} .bars i::after{transform:none}
}

/* ===================== RESPONSIVE ===================== */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr; gap:48px}
  .mock-stage{max-width:520px; margin:0 auto}
  .demo-grid,.about-grid{grid-template-columns:1fr; gap:40px}
  .calc{grid-template-columns:1fr}
  .strip-in{grid-template-columns:1fr 1fr; gap:18px}
  .g3,.tiers,.steps{grid-template-columns:1fr 1fr}
}
@media (max-width:880px){
  nav.links, .nav-cta{display:none}
  .burger{display:flex}
}
@media (max-width:680px){
  body{font-size:16px}
  section{padding:52px 0}
  .g2,.g3,.tiers,.steps,.strip-in{grid-template-columns:1fr}
  .wrap{padding:0 18px}
  .hero{padding-top:40px}
  .f-right{margin-left:0; gap:36px}
  .chip.c1{right:0; top:-12px} .chip.c2{left:0}
  .m-kpis{grid-template-columns:1fr 1fr}
  .mcta{display:block}
  body.has-mcta{padding-bottom:76px}
  .cta-card{border-radius:20px}
}