:root{
  --bg:#070b14; --bg2:#0b1120; --panel:rgba(255,255,255,.035); --panel2:rgba(255,255,255,.06);
  --line:rgba(148,163,184,.16); --line2:rgba(148,163,184,.28);
  --text:#e8edf5; --muted:#9aa7bb; --dim:#7b879b;
  --teal:#5eead4; --blue:#60a5fa; --accent:#2dd4bf;
  --radius:16px; --maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.12;letter-spacing:-.025em;margin:0}
p{margin:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:8px}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(7,11,20,.72);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;gap:32px;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;letter-spacing:-.01em;white-space:nowrap}
.brand b{background:linear-gradient(90deg,var(--teal),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.mark{width:30px;height:30px;flex:none}
.links{display:flex;gap:28px;margin-left:auto}
.links a{color:var(--muted);font-size:14.5px;font-weight:500;transition:color .15s}
.links a:hover{color:var(--text)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 22px;border-radius:12px;font-weight:600;font-size:15.5px;transition:transform .15s,box-shadow .2s,background .2s,border-color .2s;white-space:nowrap}
.btn-sm{height:38px;padding:0 16px;font-size:14px;border-radius:10px}
.btn-primary{color:#04111a;background:linear-gradient(135deg,#7ff3e1,var(--teal) 40%,#5bb8f8);box-shadow:0 0 0 1px rgba(94,234,212,.4),0 8px 30px -8px rgba(45,212,191,.55)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 0 0 1px rgba(94,234,212,.6),0 12px 36px -8px rgba(45,212,191,.7)}
.btn-ghost{color:var(--text);background:var(--panel2);border:1px solid var(--line2)}
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:rgba(148,163,184,.45)}
.btn-block{width:100%}

/* hero */
.hero{position:relative;padding:96px 0 120px;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.35;mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%)}
.glow{position:absolute;z-index:-1;width:900px;height:600px;left:50%;top:-260px;transform:translateX(-30%);background:radial-gradient(closest-side,rgba(45,212,191,.22),rgba(96,165,250,.12) 55%,transparent);filter:blur(10px)}
.ridge{position:absolute;left:0;right:0;bottom:0;width:100%;height:220px;z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:10px;padding:6px 14px 6px 10px;border:1px solid var(--line2);border-radius:999px;background:var(--panel);color:var(--muted);font-size:13.5px;font-weight:500}
.dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(94,234,212,.15)}
h1{font-size:clamp(40px,6vw,68px);font-weight:800;margin:24px 0 22px;letter-spacing:-.035em}
.grad{background:linear-gradient(100deg,#a7f3e8,var(--teal) 35%,var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:clamp(17px,1.6vw,19px);color:var(--muted);max-width:580px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.ticks{list-style:none;padding:0;margin:30px 0 0;display:flex;flex-wrap:wrap;gap:10px 22px;color:var(--dim);font-size:14px}
.ticks li{display:flex;align-items:center;gap:8px}
.ticks li::before{content:"";width:16px;height:16px;flex:none;background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12l4 4 10-10' fill='none' stroke='%235eead4' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}

/* console visual */
.hero-visual{position:relative}
.hero-visual::before{content:"";position:absolute;inset:-30px;background:radial-gradient(closest-side,rgba(96,165,250,.18),transparent);z-index:-1}
.console{background:linear-gradient(180deg,rgba(17,24,39,.92),rgba(10,15,28,.92));border:1px solid var(--line2);border-radius:20px;padding:18px;box-shadow:0 30px 80px -20px rgba(0,0,0,.7),inset 0 1px 0 rgba(255,255,255,.06)}
.console-bar{display:flex;align-items:center;gap:6px;padding:2px 4px 16px}
.console-bar span{width:10px;height:10px;border-radius:50%;background:#2a3344}
.console-bar em{margin-left:auto;font-style:normal;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);border:1px solid var(--line);padding:2px 8px;border-radius:999px}
.event{display:flex;align-items:center;gap:14px;padding:14px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}
.event strong{display:block;font-size:15px;font-weight:600}
.event span{display:block;font-size:13px;color:var(--muted)}
.ico{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;flex:none}
.ico svg{width:20px;height:20px}
.ico-miss{color:#fca5a5;background:rgba(248,113,113,.12);border:1px solid rgba(248,113,113,.25)}
.ico-send{color:var(--teal);background:rgba(45,212,191,.12);border:1px solid rgba(45,212,191,.3)}
.ico-bell{color:#93c5fd;background:rgba(96,165,250,.12);border:1px solid rgba(96,165,250,.3)}
.flow{height:22px;display:flex;justify-content:center}
.flow i{width:2px;background:linear-gradient(var(--line2),var(--teal))}
.bubble{margin:12px 0 12px 54px;padding:12px 14px;border-radius:14px 14px 14px 4px;background:linear-gradient(135deg,rgba(45,212,191,.16),rgba(96,165,250,.12));border:1px solid rgba(94,234,212,.28);font-size:14px;color:#d7f7f1}
.caption{margin-top:12px;text-align:center;color:var(--dim);font-size:12.5px}

/* sections */
.section{padding:88px 0}
.section-head{max-width:720px;margin-bottom:44px}
.section-head.center,.center{text-align:center;margin-left:auto;margin-right:auto}
.eyebrow{display:inline-block;font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
h2{font-size:clamp(30px,3.6vw,44px);font-weight:700}
.sub{color:var(--muted);margin-top:14px;font-size:17px}
.muted{color:var(--muted)}
.mt{margin-top:44px}
.card{background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid-2 .card p{color:#c5cfdd;font-size:17px}
.card-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:var(--teal);background:rgba(45,212,191,.1);border:1px solid rgba(45,212,191,.25);margin-bottom:18px}
.card-ico svg{width:22px;height:22px}

/* pilot */
.pilot{position:relative;display:grid;grid-template-columns:1.4fr .8fr;gap:48px;align-items:center;padding:48px;border-radius:24px;border:1px solid rgba(94,234,212,.3);background:radial-gradient(120% 140% at 0% 0%,rgba(45,212,191,.14),transparent 55%),radial-gradient(120% 140% at 100% 100%,rgba(96,165,250,.12),transparent 55%),var(--bg2);overflow:hidden}
.pilot h2{margin-bottom:24px}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.checks li{position:relative;padding-left:32px;color:#c5cfdd}
.checks li strong{color:var(--text)}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;background:rgba(45,212,191,.14) no-repeat center/12px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12l4 4 10-10' fill='none' stroke='%235eead4' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.checks.sm{gap:11px;font-size:14.5px}
.checks.sm li{padding-left:28px}
.checks.sm li::before{width:18px;height:18px;top:2px;background-size:11px}
.pilot-price{background:rgba(7,11,20,.6);border:1px solid var(--line2);border-radius:18px;padding:30px;text-align:center}
.price{font-size:64px;font-weight:800;letter-spacing:-.04em;line-height:1}
.price .cur{font-size:30px;vertical-align:top;margin-right:2px;color:var(--muted);font-weight:600;position:relative;top:6px}
.pilot-price .muted{margin:6px 0 22px}
.badge-guarantee{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px;font-size:13.5px;color:var(--teal);font-weight:500}
.badge-guarantee svg{width:18px;height:18px}

/* tiers */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.tier{position:relative;display:flex;flex-direction:column;padding:32px 28px;border-radius:20px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015))}
.tier h3{font-size:20px;font-weight:700}
.tier-desc{color:var(--muted);font-size:14.5px;margin:10px 0 24px;min-height:92px}
.tier-price{display:flex;align-items:baseline;gap:4px}
.amt{font-size:46px;font-weight:800;letter-spacing:-.035em;line-height:1}
.per{color:var(--muted);font-size:15px}
.setup{color:var(--dim);font-size:14px;margin:8px 0 24px;padding-bottom:24px;border-bottom:1px solid var(--line)}
.tier .checks{margin-bottom:28px;flex:1;align-content:start}
.featured{border-color:rgba(94,234,212,.55);background:radial-gradient(100% 60% at 50% 0%,rgba(45,212,191,.16),transparent 70%),linear-gradient(180deg,#0e1a2a,#0a1220);box-shadow:0 0 0 1px rgba(94,234,212,.2),0 30px 80px -30px rgba(45,212,191,.45);transform:translateY(-12px)}
.ribbon{position:absolute;top:-13px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:12px;font-weight:600;color:#04111a;padding:5px 12px;border-radius:999px;background:linear-gradient(90deg,var(--teal),var(--blue))}
.terms{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}
.terms div{display:flex;gap:14px;align-items:baseline;padding:18px 22px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}
.terms strong{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);flex:none;width:68px}
.terms span{color:#c5cfdd;font-size:15px}
.founding{display:flex;align-items:center;gap:20px;margin-top:20px;padding:20px 24px;border-radius:14px;border:1px dashed rgba(94,234,212,.4);background:rgba(45,212,191,.06)}
.founding-tag{flex:none;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#04111a;background:var(--teal);padding:6px 12px;border-radius:999px}
.founding p{color:#d2dbe7;font-size:15px}

/* steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.step{position:relative}
.num{display:inline-block;font-size:14px;font-weight:700;color:var(--teal);font-variant-numeric:tabular-nums;padding:4px 10px;border:1px solid rgba(94,234,212,.35);border-radius:8px;margin-bottom:20px;background:rgba(45,212,191,.08)}
.step h3{font-size:20px;margin-bottom:10px}
.step p{color:var(--muted);font-size:15px}

/* faq */
.faq{display:grid;gap:12px}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--panel);transition:border-color .2s,background .2s}
.faq details[open]{border-color:rgba(94,234,212,.35);background:rgba(255,255,255,.05)}
.faq summary{list-style:none;cursor:pointer;padding:20px 56px 20px 22px;font-weight:600;font-size:16.5px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:22px;top:50%;width:12px;height:12px;margin-top:-8px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:-2px;border-color:var(--teal)}
.faq details p{padding:0 22px 22px;color:var(--muted)}

/* final cta */
.cta-final{padding-top:40px}
.cta-card{text-align:center;padding:72px 32px;border-radius:28px;border:1px solid var(--line2);background:radial-gradient(60% 120% at 50% 0%,rgba(45,212,191,.2),transparent 70%),radial-gradient(50% 100% at 50% 120%,rgba(96,165,250,.16),transparent 70%),var(--bg2)}
.cta-card p{color:var(--muted);margin:16px auto 0;max-width:520px;font-size:17px}
.center-row{justify-content:center}

/* footer */
.footer{border-top:1px solid var(--line);padding:36px 0;margin-top:72px}
.foot-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer p{color:var(--dim);font-size:14px}
.foot-phone{color:var(--text);font-weight:600;font-size:14.5px}
.foot-phone:hover{color:var(--teal)}

/* responsive */
@media (max-width:1020px){
  .hero-grid{grid-template-columns:1fr;gap:56px}
  .hero-visual{max-width:520px}
  .tiers{grid-template-columns:1fr;max-width:560px;margin:0 auto}
  .featured{transform:none;order:-1}
  .tier-desc{min-height:0}
  .steps{grid-template-columns:1fr}
  .pilot{grid-template-columns:1fr;padding:36px}
  .terms{grid-template-columns:1fr}
  .tiers{gap:28px}
}
@media (max-width:760px){
  .links{display:none}
  .nav-inner{justify-content:space-between}
  .grid-2{grid-template-columns:1fr}
  .section{padding:64px 0}
  .hero{padding:56px 0 96px}
  .founding{flex-direction:column;align-items:flex-start;gap:12px}
}
@media (max-width:480px){
  .wrap{padding:0 18px}
  .brand{font-size:16px}
  .btn-sm{padding:0 12px;font-size:13px}
  .cta-row .btn{width:100%}
  .pilot{padding:26px 20px}
  .pilot-price{padding:24px 18px}
  .tier{padding:28px 22px}
  .card{padding:24px}
  .terms div{flex-direction:column;gap:4px}
  .bubble{margin-left:0}
  .cta-card{padding:52px 20px}
  .foot-inner{flex-direction:column;align-items:flex-start}
  .ticks{gap:8px 18px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* polish */
h1,h2,h3,.lede,.cta-card p,.sub{text-wrap:balance}
#problem{padding-bottom:40px}
#problem .section-head{max-width:820px}
.footer{margin-top:40px}
.cta-card p{max-width:600px}
@media (max-width:1020px){.featured{order:0}}

/* v2: workflows */
.hero h1{font-size:clamp(38px,5.2vw,62px)}
.console-title{font-size:13px;font-weight:600;color:var(--text);margin-left:10px}
.console-bar em{margin-left:auto}
.auto-row{display:flex;align-items:center;gap:12px;padding:11px 12px;border:1px solid var(--line);border-radius:12px;background:var(--panel);margin-top:8px}
.auto-row:first-of-type{margin-top:0}
.auto-row .ico{width:34px;height:34px;border-radius:10px}
.auto-row .ico svg{width:18px;height:18px}
.auto-txt{min-width:0;flex:1}
.auto-txt strong{display:block;font-size:14px;font-weight:600}
.auto-txt span{display:block;font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ico-ok{color:var(--teal);background:rgba(45,212,191,.12);border:1px solid rgba(45,212,191,.3)}
.ico-wait{color:#fcd34d;background:rgba(251,191,36,.1);border:1px solid rgba(251,191,36,.28)}
.ico-q{color:#93c5fd;background:rgba(96,165,250,.12);border:1px solid rgba(96,165,250,.3)}
.tag{flex:none;font-style:normal;font-size:11.5px;font-weight:600;padding:3px 9px;border-radius:999px;white-space:nowrap}
.tag-ok{color:var(--teal);background:rgba(45,212,191,.12)}
.tag-wait{color:#fcd34d;background:rgba(251,191,36,.12)}
.tag-q{color:#93c5fd;background:rgba(96,165,250,.12)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-3 .card p{color:#c5cfdd;font-size:16px}
.grid-wf{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.wf{padding:26px;transition:border-color .2s,transform .2s}
.wf:hover{border-color:rgba(94,234,212,.4);transform:translateY(-2px)}
.wf h3{font-size:18px;margin-bottom:8px}
.wf p{color:var(--muted);font-size:15px}
.wf-more{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:24px;padding:22px 26px;border-radius:16px;border:1px dashed rgba(94,234,212,.35);background:rgba(45,212,191,.05)}
.wf-more p{color:#c5cfdd}
.wf-more strong{color:var(--text)}
.who{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center;padding:48px;border-radius:24px;border:1px solid var(--line);background:radial-gradient(80% 120% at 100% 0%,rgba(96,165,250,.12),transparent 60%),var(--bg2)}
.chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:12px}
.chips li{padding:10px 16px;border-radius:999px;border:1px solid var(--line2);background:var(--panel);font-size:15px;font-weight:500;color:#d2dbe7}
.chips li::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--teal);margin-right:10px;vertical-align:middle;box-shadow:0 0 0 3px rgba(94,234,212,.15)}
#start{padding-bottom:20px}
#start .section-head{margin-bottom:36px}
#problem{padding-bottom:88px}
@media (max-width:1020px){
  .grid-wf{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:1fr}
  .who{grid-template-columns:1fr;gap:28px;padding:36px}
}
@media (max-width:760px){
  .grid-wf{grid-template-columns:1fr}
  .wf-more{flex-direction:column;align-items:flex-start}
  #problem{padding-bottom:64px}
}
@media (max-width:480px){
  .who{padding:26px 20px}
  .wf{padding:22px}
  .chips li{font-size:14px;padding:8px 13px}
  .auto-row{padding:10px}
  .wf-more .btn{width:100%}
  .console{padding:14px}
}
@media (max-width:760px){
  .wf,.grid-3 .card{display:grid;grid-template-columns:44px 1fr;column-gap:16px;align-items:start}
  .wf .card-ico,.grid-3 .card-ico{grid-row:span 2;margin-bottom:0}
  .grid-wf{gap:12px}
  .wf h3{font-size:17px;margin-bottom:4px}
  .wf p{font-size:14.5px}
}
@media (max-width:480px){.wf{padding:18px}.grid-3 .card{padding:20px}.grid-3 .card p{font-size:15px}}