/* Cobalt Circuit v2: deep-navy hero, cobalt accent, precise grid, IBM Plex + Bricolage Grotesque */
:root{--bg:#F6F8FC;--surface:#FFFFFF;--ink:#0B1226;--muted:#4E5B76;--line:#E1E6F0;--cobalt:#2149E0;--cobalt-ink:#FFFFFF;--cobalt-soft:#E9EEFF;--navy:#0A1022;--navy-2:#111A33;--navy-ink:#EAF0FF;--navy-muted:#9FB0D4;--ok:#16A34A;--ok-soft:#DCFCE7;
--fd:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;--fb:"IBM Plex Sans","Segoe UI",system-ui,sans-serif;--fm:"IBM Plex Mono",ui-monospace,Consolas,monospace;--r:14px;--maxw:1180px;--shadow:0 1px 2px rgba(11,18,38,.06),0 12px 32px rgba(11,18,38,.08)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#070B17;--surface:#0E1528;--ink:#EAF0FF;--muted:#A3B1CF;--line:#1E2A47;--cobalt:#6F8CFF;--cobalt-ink:#070B17;--cobalt-soft:#16224A;--navy:#050812;--navy-2:#0C1326;--ok:#4ADE80;--ok-soft:#0F2E1C;--shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px rgba(0,0,0,.35);color-scheme:dark}}
:root[data-theme="dark"]{--bg:#070B17;--surface:#0E1528;--ink:#EAF0FF;--muted:#A3B1CF;--line:#1E2A47;--cobalt:#6F8CFF;--cobalt-ink:#070B17;--cobalt-soft:#16224A;--navy:#050812;--navy-2:#0C1326;--ok:#4ADE80;--ok-soft:#0F2E1C;--shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px rgba(0,0,0,.35);color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--fb);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--fd);line-height:1.08;text-wrap:balance;margin:0;letter-spacing:-.015em}
h1{font-size:clamp(2.4rem,5.4vw,4.2rem);font-weight:800;letter-spacing:-.03em}
h2{font-size:clamp(1.8rem,3.4vw,2.7rem);font-weight:700}
h3{font-size:1.18rem;font-weight:700}
p{margin:0}
a{color:var(--cobalt)}
:focus-visible{outline:3px solid var(--cobalt);outline-offset:3px;border-radius:6px}
section{padding-block:clamp(64px,9vw,112px)}
.eyebrow{font-family:var(--fm);font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cobalt);font-weight:500}
.lede{color:var(--muted);font-size:1.15rem;max-width:60ch}
.head{display:grid;gap:14px;max-width:64ch;margin-bottom:44px}
.head.center{margin-inline:auto;text-align:center;justify-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font:600 1rem/1 var(--fb);padding:.95rem 1.4rem;border-radius:10px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn-primary{background:var(--cobalt);color:var(--cobalt-ink);box-shadow:0 6px 20px rgba(33,73,224,.28)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 26px rgba(33,73,224,.34)}
.btn-line{border-color:currentColor;color:inherit;background:transparent}
.btn-line:hover{background:rgba(127,150,255,.08)}
@media (prefers-reduced-motion:reduce){.btn{transition:none}.btn:hover{transform:none}}
.skip{position:absolute;left:-9999px;top:8px;background:var(--cobalt);color:var(--cobalt-ink);padding:.5rem .8rem;border-radius:6px;z-index:60}
.skip:focus{left:12px}
/* header */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:color-mix(in srgb,var(--navy) 92%,transparent);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid rgba(159,176,212,.14);color:var(--navy-ink)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--navy)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--fd);font-weight:800;font-size:1.18rem;color:inherit;text-decoration:none;letter-spacing:-.01em}
.navlinks{display:flex;gap:26px;align-items:center}
.navlinks a.plain{color:var(--navy-muted);text-decoration:none;font-weight:500;font-size:.96rem}
.navlinks a.plain:hover,.navlinks a.plain[aria-current="page"]{color:var(--navy-ink)}
.navlinks .btn{padding:.7rem 1.05rem;font-size:.94rem}
details.menu{display:none;position:relative}
details.menu summary{list-style:none;cursor:pointer;border:1px solid rgba(159,176,212,.35);border-radius:8px;padding:.45rem .75rem;font-weight:600;font-size:.94rem}
details.menu summary::-webkit-details-marker{display:none}
.menu-panel{position:absolute;right:0;top:calc(100% + 10px);background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:10px;display:grid;gap:2px;min-width:230px;box-shadow:var(--shadow)}
.menu-panel a{padding:.65rem .75rem;border-radius:8px;color:var(--ink);text-decoration:none;font-weight:500}
.menu-panel a:hover{background:var(--cobalt-soft)}
@media (max-width:820px){.navlinks a.plain,.navlinks .btn{display:none}details.menu{display:block}}
/* hero */
.hero{background:var(--navy);color:var(--navy-ink);position:relative;overflow:hidden;padding-block:clamp(64px,9vw,120px) clamp(72px,9vw,120px)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(159,176,212,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(159,176,212,.07) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse at 70% 30%,#000 20%,transparent 75%)}
.hero::after{content:"";position:absolute;width:620px;height:620px;right:-160px;top:-200px;background:radial-gradient(circle,rgba(33,73,224,.45),transparent 65%);pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero-grid>*{min-width:0}
.hero .eyebrow{color:#8FA6FF}
.hero h1 em{font-style:normal;color:#8FA6FF}
.hero .lede{color:var(--navy-muted);margin-top:22px;font-size:1.2rem}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero .btn-primary{background:#3A5BFF;color:#fff}
.assure{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:30px;font-size:.9rem;color:var(--navy-muted)}
.assure span{display:inline-flex;gap:8px;align-items:center}
.assure svg{flex:none}
.panel{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border:1px solid rgba(159,176,212,.2);border-radius:18px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.panel-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
.panel-top b{font-family:var(--fd);font-size:1.05rem}
.panel-top small{font-family:var(--fm);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--navy-muted)}
.score{display:flex;align-items:baseline;gap:8px;margin-bottom:14px}
.score b{font-family:var(--fd);font-size:2.6rem;line-height:1}
.score span{color:var(--navy-muted);font-size:.9rem}
.bar{height:8px;border-radius:99px;background:rgba(159,176,212,.18);overflow:hidden;margin-bottom:18px}
.bar i{display:block;height:100%;width:86%;background:linear-gradient(90deg,#3A5BFF,#7FA0FF);border-radius:99px}
.checklist{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.checklist li{display:flex;justify-content:space-between;gap:12px;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.04);font-size:.92rem}
.pill{font-family:var(--fm);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;padding:.2rem .5rem;border-radius:99px;white-space:nowrap}
.pill.ok{background:rgba(74,222,128,.14);color:#86EFAC}
.pill.run{background:rgba(143,166,255,.16);color:#B4C4FF}
.panel-note{margin-top:12px;font-size:.75rem;color:var(--navy-muted);font-family:var(--fm)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:40px}}
/* platforms */
.platforms{padding-block:30px;border-bottom:1px solid var(--line);background:var(--surface)}
.platforms .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px}
.platforms p{font-family:var(--fm);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.logos{display:flex;flex-wrap:wrap;gap:10px 26px;font-family:var(--fd);font-weight:700;font-size:1.02rem;color:var(--muted)}
/* outcomes */
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.grid4>*,.grid3>*,.grid2>*{min-width:0}
@media (max-width:980px){.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid3{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.grid4,.grid3,.grid2{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:grid;gap:12px;align-content:start}
.card p{color:var(--muted)}
.icon{width:42px;height:42px;border-radius:11px;background:var(--cobalt-soft);color:var(--cobalt);display:grid;place-items:center}
/* offers */
.offer{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:30px;display:grid;gap:14px;align-content:start;box-shadow:var(--shadow)}
.offer.hl{border:2px solid var(--cobalt)}
.offer .tag{position:absolute;top:-12px;left:24px;background:var(--cobalt);color:var(--cobalt-ink);font-family:var(--fm);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;padding:.3rem .6rem;border-radius:6px}
.offer .price{font-family:var(--fd);font-size:1.9rem;font-weight:800;letter-spacing:-.02em}
.offer .price small{font-family:var(--fb);font-size:.9rem;font-weight:500;color:var(--muted);letter-spacing:0}
.offer p{color:var(--muted)}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:.96rem}
.ticks li{display:grid;grid-template-columns:20px 1fr;gap:10px}
.ticks li::before{content:"";width:18px;height:18px;margin-top:4px;border-radius:50%;background:var(--ok-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%2316A34A' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
.offer .btn{margin-top:6px;justify-self:start}
.more{font-weight:600;text-decoration:none}
.more::after{content:" \2192"}
/* band */
.band{background:var(--navy);color:var(--navy-ink)}
.band .eyebrow{color:#8FA6FF}
.band .lede,.band p{color:var(--navy-muted)}
.band .card{background:var(--navy-2);border-color:rgba(159,176,212,.16)}
.band h3{color:var(--navy-ink)}
.frameworks{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.frameworks span{border:1px solid rgba(159,176,212,.3);border-radius:99px;padding:.45rem .9rem;font-size:.9rem;color:var(--navy-ink)}
/* steps */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;counter-reset:s}
.steps>div{min-width:0;border-top:2px solid var(--ink);padding-top:18px;display:grid;gap:8px;align-content:start}
.steps .n{font-family:var(--fm);font-size:.8rem;color:var(--cobalt)}
.steps p{color:var(--muted)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.split>*{min-width:0}
.split .body{display:grid;gap:16px;color:var(--muted);font-size:1.06rem}
.split .body strong{color:var(--ink)}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:28px}}
.founder{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.mono{width:64px;height:64px;border-radius:16px;background:var(--cobalt);color:var(--cobalt-ink);display:grid;place-items:center;font:800 1.4rem var(--fd)}
.founder p{color:var(--muted)}
/* faq */
.faq{display:grid;gap:12px;max-width:860px;margin-inline:auto}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px 22px}
.faq summary{cursor:pointer;font-weight:600;font-size:1.04rem}
.faq details p{color:var(--muted);margin-top:10px}
/* cta */
.cta{background:linear-gradient(135deg,#1C3FD1,#3A5BFF);color:#fff}
.cta .wrap{display:flex;flex-wrap:wrap;gap:24px 48px;align-items:center;justify-content:space-between}
.cta h2{max-width:22ch}
.cta p{opacity:.9;max-width:54ch;margin-top:10px}
.cta .btn{background:#fff;color:#1C3FD1}
/* page hero */
.page-hero{background:var(--navy);color:var(--navy-ink);padding-block:clamp(56px,8vw,96px) clamp(48px,6vw,72px);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(159,176,212,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(159,176,212,.06) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(90deg,transparent,#000)}
.page-hero .wrap{position:relative}
.page-hero .eyebrow{color:#8FA6FF}
.page-hero .lede{color:var(--navy-muted);margin-top:18px}
.page-hero h1{font-size:clamp(2.2rem,4.6vw,3.5rem);max-width:20ch}
.crumb{font-family:var(--fm);font-size:.76rem;color:var(--navy-muted);margin-bottom:16px}
.crumb a{color:var(--navy-muted)}
/* detail rows */
.detail{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;padding-block:44px;border-bottom:1px solid var(--line)}
.detail:last-child{border-bottom:0}
.detail>*{min-width:0}
.detail .meta{display:grid;gap:12px;align-content:start}
.detail .meta .price{font-family:var(--fd);font-size:1.5rem;font-weight:800}
.detail .meta .price small{font:500 .9rem var(--fb);color:var(--muted)}
.detail .body{display:grid;gap:16px}
.detail .body>p{color:var(--muted);font-size:1.05rem}
.detail .fit{font-size:.95rem;color:var(--muted);border-left:3px solid var(--cobalt);padding-left:14px}
.detail .fit b{color:var(--ink)}
@media (max-width:900px){.detail{grid-template-columns:1fr;gap:18px}}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{width:100%;border-collapse:collapse;font-size:.96rem}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--fm);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:500}
tr:last-child td{border-bottom:0}
/* contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px}
.contact-grid>*{min-width:0}
form{display:grid;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:30px;box-shadow:var(--shadow)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:grid;gap:7px;font-weight:600;font-size:.9rem}
input,select,textarea{font:inherit;font-weight:400;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:.8rem .9rem;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--cobalt);outline:3px solid var(--cobalt-soft)}
textarea{min-height:130px;resize:vertical}
.hp{position:absolute;left:-9999px}
.note{font-size:.85rem;color:var(--muted)}
.status{font-weight:600;color:var(--cobalt)}
.email{font-family:var(--fm);overflow-wrap:anywhere}
ol.next{margin:0;padding-left:1.2rem;display:grid;gap:10px;color:var(--muted)}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;gap:32px}.row2{grid-template-columns:1fr}}
/* footer */
footer{background:var(--navy);color:var(--navy-muted);font-size:.92rem;padding-block:56px 32px}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
footer .cols>*{min-width:0}
footer h4{font-family:var(--fm);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;margin:0 0 14px;color:var(--navy-ink);font-weight:500}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
footer a{color:var(--navy-muted);text-decoration:none}
footer a:hover{color:var(--navy-ink)}
footer .brand{color:var(--navy-ink)}
footer .legal{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;border-top:1px solid rgba(159,176,212,.16);padding-top:22px;margin-top:40px;font-size:.85rem}
@media (max-width:860px){footer .cols{grid-template-columns:1fr 1fr}footer .cols>:first-child{grid-column:1/-1}}