:root{--hf:"Plus Jakarta Sans",Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;--blue:#3a6cb0;--ink:#14233a;--ink2:#44546d;--acc:#a35a16;--acc-l:#e3a56b;--mut:#5b6678;--line:#d5d9e0;--tint:#f4f1ec;--paper:#fff;--ok:#1d6b3a;--bad:#a1281f;--max:1120px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper);font-size:17px;line-height:1.55;overflow-x:hidden}
img,svg{max-width:100%}
h1,h2,h3{font-family:var(--hf);line-height:1.15;margin:0 0 .5em;font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2rem,6.4vw,3.4rem)}
h2{font-size:clamp(1.55rem,4.6vw,2.3rem)}
h3{font-size:1.2rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em}
a{color:var(--acc)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.eyebrow{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--acc);font-weight:700;margin:0 0 .8em}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:10px;z-index:99}.skip:focus{left:0}
:focus-visible{outline:3px solid var(--acc-l);outline-offset:2px}

/* header */
.site-header{background:var(--ink);color:#fff;position:sticky;top:0;z-index:20}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:60px}
.brand{font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:#fff;text-decoration:none;font-weight:600;padding:12px 0}
#nav-toggle{display:none;background:none;border:1px solid #5b6a82;color:#fff;border-radius:4px;min-height:44px;padding:0 14px;font:inherit;font-size:.95rem;cursor:pointer}
#site-nav{display:flex;gap:6px;align-items:center}
#site-nav a{color:#dfe5ee;text-decoration:none;font-size:.95rem;padding:10px 12px}
#site-nav a:hover{color:#fff}
#site-nav a.nav-cta{background:var(--acc);color:#fff;border-radius:4px;font-weight:600}
@media(max-width:860px){
  #nav-toggle{display:block}
  #site-nav{display:none;position:absolute;left:0;right:0;top:60px;background:var(--ink);flex-direction:column;align-items:stretch;padding:8px 20px 16px;border-top:1px solid #2a3b57}
  #site-nav.open{display:flex}
  #site-nav a{padding:14px 8px;min-height:44px}
}

/* buttons */
.btn{display:inline-block;min-height:48px;padding:13px 24px;border-radius:4px;font-weight:600;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;font-family:inherit;line-height:1.25;text-align:center}
.btn-primary{background:var(--acc);color:#fff}.btn-primary:hover{background:#8a4a10}
.btn-ghost{border-color:#fff;color:#fff;background:transparent}.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn[disabled]{opacity:.6;cursor:wait}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.6em}
@media(max-width:520px){.btn-row .btn{width:100%}}

/* sections */
section{padding:64px 0}
@media(max-width:600px){section{padding:44px 0}}
.dark{background:var(--ink);color:#fff}
.dark .eyebrow{color:var(--acc-l)}
.dark a:not(.btn){color:var(--acc-l)}
.tint{background:var(--tint)}
.lede{font-size:1.18rem;max-width:42em}
.hero{padding:72px 0 80px}
.hero h1{max-width:14em}
.hero .lede{color:#cfd7e3;margin-top:.4em}
.hero small.fine{display:block;margin-top:1.2em;color:#9fb0c7;font-size:.88rem;max-width:40em}
.rule{width:56px;height:3px;background:var(--acc);margin:0 0 1.4em}
.cols{display:grid;gap:22px}
.cols-2{grid-template-columns:repeat(2,1fr)}.cols-3{grid-template-columns:repeat(3,1fr)}.cols-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.cols-3,.cols-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.cols-2,.cols-3,.cols-4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:22px}
.tint .card{border-color:#e2dccf}
.card h3{margin-bottom:.4em}
.card ul{margin:.4em 0 0;padding-left:1.15em}.card li{margin-bottom:.4em}
.card p:last-child{margin-bottom:0}
.pain{border-left:3px solid var(--acc)}
.muted{color:var(--mut)}
.small{font-size:.9rem}

/* diagram */
.diagram{background:#fff;border:1px solid var(--line);border-radius:6px;padding:12px;margin-top:28px}
.diagram svg{display:block;width:100%;height:auto}
.diagram .dia-m{display:none}
@media(max-width:760px){.diagram .dia-d{display:none}.diagram .dia-m{display:block}}
.legend{display:flex;gap:18px;flex-wrap:wrap;font-size:.88rem;color:var(--mut);margin-top:12px}
.legend i{display:inline-block;width:14px;height:14px;vertical-align:-2px;margin-right:6px;border-radius:2px}

/* ladder */
.ladder{display:grid;gap:16px;margin-top:28px}
.rung{display:grid;grid-template-columns:56px 1fr auto;gap:18px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:6px;padding:22px}
.rung .n{font-family:var(--hf);font-size:2rem;color:var(--acc);font-weight:700;line-height:1}
.rung h3{margin-bottom:.25em}
.rung p{margin:0 0 .5em}
.rung p:last-child{margin-bottom:0}
.price{text-align:right;min-width:150px}
.price .now{font-family:var(--hf);font-size:1.9rem;font-weight:700;color:var(--ink);line-height:1.1}
.price .tag{display:inline-block;background:var(--tint);border:1px solid #e2dccf;color:var(--acc);font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;border-radius:3px;margin-top:6px}
.price .list{color:var(--mut);font-size:.88rem;margin-top:4px}
.rung.free{background:var(--tint)}
@media(max-width:680px){.rung{grid-template-columns:1fr;gap:6px}.price{text-align:left}.rung .n{font-size:1.5rem}}

/* steps */
.steps{counter-reset:s;display:grid;gap:14px;margin-top:26px;padding:0;list-style:none}
.steps li{display:grid;grid-template-columns:44px 1fr;gap:14px;background:#fff;border:1px solid var(--line);border-radius:6px;padding:18px 20px}
.steps li::before{counter-increment:s;content:counter(s);font-family:var(--hf);font-size:1.9rem;color:var(--acc);font-weight:700;line-height:1}
.steps h3{margin:0 0 .15em}.steps p{margin:0}

/* faq */
details{border-top:1px solid var(--line);padding:0}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;font-weight:600;padding:16px 36px 16px 0;min-height:48px;list-style:none;position:relative;font-size:1.05rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:6px;top:12px;font-size:1.5rem;color:var(--acc)}
details[open] summary::after{content:"\2212"}
details .a{padding:0 0 18px;max-width:46em}

/* forms */
.formbox{background:#fff;color:var(--ink);border-radius:6px;padding:26px;border:1px solid var(--line)}
.dark .formbox{border:0}
.field{margin-bottom:16px}
label{display:block;font-weight:600;font-size:.95rem;margin-bottom:5px}
input[type=text],input[type=email],select,textarea{width:100%;min-height:48px;padding:11px 12px;border:1px solid #9aa4b4;border-radius:4px;font:inherit;font-size:1rem;color:var(--ink);background:#fff}
textarea{min-height:96px;resize:vertical}
input[aria-invalid=true],select[aria-invalid=true]{border-color:var(--bad);border-width:2px}
.err{color:var(--bad);font-size:.88rem;margin-top:4px}
.check{display:flex;gap:12px;align-items:flex-start}
.check input{width:24px;height:24px;margin-top:2px;flex:none}
.check .cl{font-weight:400;font-size:.9rem}
.cbwrap{flex:1}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.status{margin-top:16px;padding:14px 16px;border-radius:4px;font-size:.98rem}
.status.error{background:#fbeceb;border:1px solid var(--bad);color:#6d1a14}
.status.success{background:#e8f4ec;border:1px solid var(--ok);color:#12482a}
.status.proto{background:#fff6e3;border:1px solid #c58a1a;color:#5a3d00}
.status .btn{margin-top:10px;display:block}
.proto-notice{background:#fff6e3;border:1px solid #c58a1a;color:#5a3d00;padding:8px 12px;border-radius:4px;font-size:.86rem;margin-bottom:16px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media(max-width:860px){.form-grid{grid-template-columns:1fr;gap:28px}}

/* footer */
footer{background:var(--ink);color:#b9c4d4;padding:40px 0;font-size:.92rem}
footer a{color:#e3c9a8;display:inline-block;padding:10px 0}
footer .row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer p{margin:0 0 .6em}
.crumb{font-size:.9rem;margin-bottom:1em}.crumb a{color:var(--acc-l)}
.prose{max-width:46em}.prose h2{font-size:1.4rem;margin-top:1.8em}
.todo{background:#fff6e3;border:1px dashed #c58a1a;padding:0 5px;border-radius:3px;font-weight:600;color:#5a3d00}
.notfound{text-align:center;padding:110px 0}

.card a,.prose a,.crumb a{display:inline-block;padding:10px 0}
.cbwrap a{display:inline;padding:0}
.crumb a{padding:12px 0}

.formbox .btn{width:100%}

/* ===== graphics ===== */
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:36px}}
.hero-grid>*{min-width:0}
.badge{display:inline-block;background:#fff6e3;border:1px solid #c58a1a;color:#5a3d00;font-size:.8rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:2px 8px;border-radius:3px;margin-right:6px;white-space:nowrap}
.illus{font-size:.86rem;color:var(--mut);margin:14px 0 0}
.caption{font-size:.86rem;color:var(--mut);margin:14px 0 0}

/* hero dashboard mock */
.dashwrap{min-width:0}
.dash{background:#fff;color:var(--ink);border-radius:12px;padding:18px;box-shadow:0 24px 60px rgba(0,0,0,.35);border:1px solid #2a3b57}
.dtop{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.dtop strong{display:block;font-family:var(--hf);font-size:1.05rem}
.dsmall{display:block;font-size:.8rem;color:var(--mut);font-weight:500}
.dlive{font-size:.8rem;font-weight:600;color:var(--ok);display:inline-flex;align-items:center;gap:6px;background:#e8f4ec;padding:4px 10px;border-radius:99px}
.dlive i{width:8px;height:8px;border-radius:50%;background:var(--ok);display:inline-block}
.dtiles{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.dtile{background:#eef3fa;border-radius:8px;padding:12px 10px;display:flex;flex-direction:column;gap:2px;min-width:0}
.dtile.warm{background:#fbf1e4}
.dtile.flag{background:#fbeceb}
.dn{font-family:var(--hf);font-weight:800;font-size:2rem;line-height:1}
.dl{font-size:.8rem;color:var(--ink2);line-height:1.3}
.dtile.flag .dl{color:#6d1a14}
.dlist{margin-top:14px}
.ditem{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:.92rem}
.pill{background:var(--acc);color:#fff;font-size:.8rem;font-weight:600;padding:3px 12px;border-radius:99px;flex:none}
.dspark{margin-top:14px}
.dcols{display:flex;gap:8px;align-items:flex-end;height:84px;margin-top:8px}
.dcol{flex:1;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:3px;font-size:.82rem;color:var(--mut);border-radius:4px;cursor:default}
.dcol:hover,.dcol:focus-visible,.dcol.on{background:#eef3fa}
.dbar{width:100%;max-width:24px;background:var(--blue);border-radius:4px 4px 0 0;min-height:4px}
.dcol:hover .dbar,.dcol.on .dbar,.dcol:focus-visible .dbar{background:var(--acc)}
.dcap{font-size:.86rem;color:#b9c4d4;margin:12px 0 0}
.dcap .badge{background:transparent;color:var(--acc-l);border-color:var(--acc-l)}

/* charts */
.chart{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px;margin:34px 0 0;color:var(--ink)}
.ctitle{margin:0 0 .25em;font-size:1.2rem}
.csub{margin:0 0 12px;color:var(--ink2);font-size:.98rem}
.clegend{display:flex;gap:8px 18px;flex-wrap:wrap;font-size:.88rem;color:var(--ink2);margin:0 0 14px}
.clegend i{display:inline-block;width:14px;height:10px;border-radius:2px;margin-right:6px}
.bars{display:flex;flex-direction:column;gap:2px}
.brow{display:grid;grid-template-columns:minmax(130px,210px) 1fr;gap:4px 14px;align-items:center;padding:6px 8px;margin:0 -8px;border-radius:6px;cursor:default}
.brow:hover,.brow:focus-visible,.brow.on{background:#eef3fa}
.blabel{font-size:.95rem;color:var(--ink2)}
.btrack{display:flex;align-items:center;gap:8px;min-height:28px;border-radius:4px;cursor:default}
.bar{height:22px;border-radius:0 4px 4px 0;flex:none;min-width:4px;transition:filter .12s}
.mark:hover .bar,.mark.on .bar,.mark:focus-visible .bar{filter:brightness(1.18)}
.bval{font-weight:600;font-size:.92rem;color:var(--ink)}
.bpair{display:flex;flex-direction:column;gap:2px;min-width:0}
.pairrow:hover,.pairrow:focus-visible{background:transparent}
.pairrow .btrack:hover,.pairrow .btrack.on,.pairrow .btrack:focus-visible{background:#e3ebf6}
@media(max-width:560px){.brow{grid-template-columns:1fr;gap:0}.chart{padding:18px 16px}}
.tableview{margin-top:14px;border:0;font-size:.9rem}
.tableview summary{display:inline-block;font-size:.9rem;font-weight:600;color:var(--acc);padding:10px 30px 10px 0;min-height:44px}
.tableview summary::after{top:7px;right:4px}
.tscroll{overflow-x:auto}
.tableview table{border-collapse:collapse;width:100%;font-size:.88rem}
.tableview th,.tableview td{text-align:left;padding:6px 10px 6px 0;border-bottom:1px solid var(--line)}
details.tableview:last-of-type{border-bottom:0}

/* tooltip */
.tip{position:fixed;z-index:60;pointer-events:none;background:var(--ink);color:#fff;border-radius:8px;padding:8px 12px;box-shadow:0 8px 24px rgba(0,0,0,.3);font-size:.85rem;max-width:240px;display:flex;flex-direction:column;gap:2px;left:0;top:0}
.tip[hidden]{display:none}
.tip strong{font-size:1.02rem;font-weight:700}
.tip span{color:#cfd7e3}
.tip .key{display:block;height:3px;width:18px;border-radius:2px;margin-bottom:4px;background:#fff}

/* gantt */
.g-grid{display:grid;grid-template-columns:minmax(96px,170px) repeat(7,1fr);align-items:stretch}
.g-h{font-size:.8rem;color:var(--mut);text-align:center;padding-bottom:6px;border-bottom:1px solid var(--line)}
.g-l{font-size:.92rem;color:var(--ink2);padding:8px 8px 8px 0;line-height:1.25;grid-column:1;border-bottom:1px solid #eef0f4;display:flex;align-items:center}
.g-track{grid-column:2/9;position:relative;min-height:44px;border-bottom:1px solid #eef0f4;background:repeating-linear-gradient(90deg,transparent 0,transparent calc(100%/7 - 1px),#eef0f4 calc(100%/7 - 1px),#eef0f4 calc(100%/7))}
.g-bar{position:absolute;top:9px;height:26px;border-radius:4px;box-shadow:0 0 0 2px #fff}
.g-bar:hover,.g-bar.on,.g-bar:focus-visible{filter:brightness(1.18)}
@media(max-width:560px){.g-grid{grid-template-columns:96px repeat(7,1fr)}.g-l{font-size:.84rem}}

/* automation spectrum */
.spectrum{margin-top:44px}
.specaxis{display:flex;align-items:center;gap:12px;font-size:.8rem;color:var(--mut);margin:14px 0 10px;font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.specline{flex:1;height:3px;border-radius:2px;background:linear-gradient(90deg,#93addb,#153a6e)}
.tiers{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.tier{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;display:flex;flex-direction:column}
.thead{padding:12px 12px 10px;min-height:80px}
.thead h4{margin:2px 0 0;font-family:var(--hf);font-size:1rem;line-height:1.2;font-weight:800}
.tn{display:block;font-size:.82rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.tn::before{content:"Tier "}
.tdesc{font-size:.9rem;color:var(--ink2);margin:10px 12px 6px}
.tex{margin:0 12px 14px;padding-left:1.1em;font-size:.88rem;color:var(--ink)}
.tex li{margin-bottom:4px}
@media(max-width:1000px){.tiers{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.tiers{grid-template-columns:1fr}.thead{min-height:0}}

/* rising offer steps */
.stepsup{margin-top:28px}
.stairs{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:8px;align-items:end}
.stp{display:flex;flex-direction:column;padding:14px;border-radius:8px 8px 0 0;height:calc(130px + var(--i)*46px);min-width:0}
.sn{font-size:.82rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase}
.sname{font-family:var(--hf);font-weight:800;font-size:1.05rem;line-height:1.2;margin-top:4px}
.sprice{font-family:var(--hf);font-weight:800;font-size:1.7rem;line-height:1.1;margin-top:auto}
.ssub{font-size:.82rem;min-height:1.2em}
@media(max-width:1000px) and (min-width:761px){.sprice{font-size:1.35rem}.sname{font-size:.95rem}}
@media(max-width:760px){
  .stairs{grid-template-columns:1fr;gap:6px;align-items:stretch}
  .stp{height:auto;width:var(--w);flex-direction:row;flex-wrap:wrap;align-items:baseline;gap:2px 10px;padding:12px 14px;border-radius:0 8px 8px 0}
  .sn{flex-basis:100%}
  .sname{margin:0;font-size:1rem}
  .sprice{margin:0 0 0 auto;font-size:1.25rem}
  .ssub{flex-basis:100%;min-height:0}
  .ssub:empty{display:none}
}

/* KPI tiles */
.kpis{list-style:none;margin:26px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kpi{background:var(--ink);color:#fff;border-radius:10px;padding:20px 18px;display:flex;flex-direction:column;gap:6px;min-width:0}
.kv{font-family:var(--hf);font-weight:800;font-size:3.4rem;line-height:1;color:#fff}
.kl{font-size:.92rem;color:#cfd7e3;line-height:1.35}
@media(max-width:900px){.kpis{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.kpis{gap:10px}.kpi{padding:16px 14px}.kv{font-size:3rem}.kl{font-size:.88rem}}

@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.brand img{display:block;height:28px;width:auto}
@media(max-width:380px){.brand img{height:24px}}
.price .was{font-family:var(--hf);font-size:1.15rem;font-weight:600;color:var(--mut);line-height:1.1;margin-bottom:2px}
.price .was s{text-decoration-thickness:2px;text-decoration-color:var(--acc)}
.stairs .ssub s{opacity:.8;margin-right:6px;text-decoration-thickness:2px}