:root{
  --navy:#1E3A5F; --navy2:#24425F; --navyd:#0E2136; --teal:#12A3A6; --teal2:#2AD4D8;
  --amber:#F5B301; --ink:#1F2937; --muted:#64748B; --line:#E2E8F0; --panel:#F2F6F8; --bg:#fff; --maxw:1120px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
html,body{overflow-x:hidden;max-width:100%}
body{margin:0;font-family:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{color:var(--teal);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;margin:0 0 10px}
h1,h2,h3{font-weight:700;color:var(--navy);line-height:1.15;margin:0 0 .5em}
h2{font-size:clamp(1.6rem,3.4vw,2.4rem)}
.section{padding:80px 0}
.section.alt{background:var(--panel)}
.lead{font-size:1.15rem;color:#3f5468;max-width:660px}
.note{color:var(--muted);font-size:.85rem}
.btn{display:inline-block;padding:13px 24px;border-radius:9px;font-weight:600;cursor:pointer;border:1px solid transparent;transition:.15s;font-size:1rem}
.btn-primary{background:var(--teal);color:#fff}.btn-primary:hover{background:#0e8d90}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-outline{border-color:var(--teal);color:var(--teal)}.btn-outline:hover{background:var(--teal);color:#fff}

/* nav */
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.nav .brand img{height:38px}
.nav nav{display:flex;gap:26px;align-items:center}
.nav nav a{color:#334155;font-weight:500;font-size:.95rem}
.nav nav a:hover,.nav nav a.active{color:var(--teal)}
.nav .cta{padding:9px 18px;border-radius:8px;background:var(--navy);color:#fff;font-weight:600;font-size:.9rem}
.nav .cta:hover{background:var(--navy2);color:#fff}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.burger span{width:24px;height:2px;background:var(--navy);display:block}
@media(max-width:760px){
  .burger{display:flex}
  .nav nav{position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;gap:0;padding:8px 0;display:none}
  body.nav-open .nav nav{display:flex}
  .nav nav a{padding:12px 24px;width:100%}
  .nav .cta{margin:8px 24px;text-align:center}
}

/* hero + page head */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--navy),var(--navyd));color:#fff;padding:92px 0 84px}
.hero .gear{position:absolute;opacity:.06;color:var(--teal2);pointer-events:none}
.hero .gear.g1{right:-120px;top:-90px;width:460px}
.hero .gear.g2{left:-90px;bottom:-120px;width:320px;opacity:.05;color:var(--teal)}
.hero h1{color:#fff;font-size:clamp(2rem,4.6vw,3.3rem);max-width:15ch}
.hero p{color:#CFDCE8;font-size:1.2rem;max-width:620px;margin:0 0 28px}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.hero .kicker{color:var(--teal2)}
.page-head{background:linear-gradient(160deg,var(--navy),var(--navyd));color:#fff;padding:70px 0 60px}
.page-head h1{color:#fff;font-size:clamp(1.8rem,4vw,2.8rem)}
.page-head p{color:#CFDCE8;max-width:640px;font-size:1.12rem;margin:0}
.page-head .kicker{color:var(--teal2)}

/* stats */
.stats{background:var(--navy);color:#fff;padding:54px 0}
.stats .grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.stat{background:#27496E;border:1px solid #3E628A;border-radius:14px;padding:24px 20px;text-align:center}
.stat .n{font-size:2.5rem;font-weight:700;color:var(--teal2);line-height:1}
.stat .l{color:#CFDCE8;font-size:.95rem;margin-top:10px}
.stat .s{color:#93A7BC;font-size:.75rem;margin-top:8px}
.stats .note{color:#93A7BC;text-align:center;margin:20px 0 0}
@media(max-width:820px){.stats .grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:480px){.stats .grid{grid-template-columns:1fr}}

/* grids/cards */
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:36px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:36px}
@media(max-width:820px){.grid3,.grid2{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-top:3px solid var(--teal);border-radius:12px;padding:26px;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.card h3{font-size:1.15rem;margin-bottom:.35em}
.card p{margin:0;color:#475569;font-size:.97rem}
.card .ic{width:40px;height:40px;border-radius:10px;background:rgba(18,163,166,.12);color:var(--teal);display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-size:1.2rem}

/* pain->sol */
.solve{display:flex;flex-direction:column;gap:14px;margin-top:34px}
.row{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1.15fr);align-items:center;gap:16px}
.pane{border-radius:12px;padding:18px 20px;background:#fff;border:1px solid var(--line)}
.pane.pain{border-left:4px solid var(--amber)}
.pane.sol{border-left:4px solid var(--teal)}
.pane b{color:var(--navy)} .pane small{color:var(--muted)}
.row .arw{color:var(--teal);font-size:1.5rem;font-weight:700}
@media(max-width:820px){.row{grid-template-columns:1fr}.row .arw{display:none}}

/* flow */
.flow{display:flex;gap:10px;margin-top:34px;flex-wrap:wrap;align-items:stretch}
.step{flex:1 1 160px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--teal);border-radius:12px;padding:18px;text-align:center;position:relative}
.step .num{width:30px;height:30px;border-radius:50%;background:var(--teal);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 10px}
.step b{color:var(--navy)} .step small{color:var(--muted);display:block;margin-top:4px}
.step .chev{position:absolute;right:-14px;top:50%;transform:translateY(-50%);color:var(--teal);font-weight:700;font-size:1.3rem}
@media(max-width:820px){.step .chev{display:none}}

/* dark */
.dark{background:linear-gradient(160deg,var(--navy),var(--navyd));color:#fff}
.dark h2{color:#fff} .dark .eyebrow{color:var(--teal2)} .dark .lead{color:#CFDCE8}
.dark .card{background:#27496E;border-color:#3E628A;border-top-color:var(--teal2)}
.dark .card h3{color:#fff} .dark .card p{color:#CFDCE8}
.dark .card .ic{background:rgba(42,212,216,.15);color:var(--teal2)}

/* pricing */
.tiers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:12px}
@media(max-width:820px){.tiers{grid-template-columns:1fr}}
.tier{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px}
.tier.feat{border:2px solid var(--teal);box-shadow:0 8px 30px rgba(18,163,166,.12)}
.tier .name{font-weight:700;color:var(--navy);font-size:1.2rem}
.tier .tsub{color:var(--muted);margin:.3em 0 0}
.tier .tag{display:inline-block;background:rgba(18,163,166,.12);color:var(--teal);font-weight:700;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:3px 10px;border-radius:20px;margin-bottom:10px}
.tier ul{list-style:none;padding:0;margin:16px 0 22px}
.tier li{padding:7px 0 7px 26px;position:relative;color:#475569;font-size:.95rem}
.tier li:before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:700}
.faq{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:30px}
@media(max-width:820px){.faq{grid-template-columns:1fr}}
.qa{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px}
.qa b{color:var(--navy);display:block;margin-bottom:6px}
.qa p{margin:0;color:#475569;font-size:.97rem}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:40px;align-items:start}
@media(max-width:820px){.contact-grid{grid-template-columns:1fr;gap:28px}}
form#cf{display:grid;gap:16px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.field-row{grid-template-columns:1fr}}
.field{display:grid;gap:6px}
.field label{font-weight:600;color:var(--navy);font-size:.92rem}
.field label .opt{font-weight:400;color:var(--muted);font-size:.85em}
.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:9px;padding:11px 13px;font:inherit;color:var(--ink);background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(18,163,166,.15)}
.formmsg{font-size:.92rem} .formmsg.err{color:#b91c1c}
.field input[aria-invalid=true],.field select[aria-invalid=true]{border-color:#b91c1c}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
button[disabled]{opacity:.7;cursor:wait}
.thanks{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:34px;text-align:center}
.thanks .ic{width:52px;height:52px;border-radius:50%;background:var(--teal);color:#fff;font-size:1.6rem;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.contact-aside{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px}
.contact-aside h3{margin-top:0}
.ticks{list-style:none;padding:0;margin:14px 0 0}
.ticks li{padding:7px 0 7px 26px;position:relative;color:#475569}
.ticks li:before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:700}

/* cta + footer */
.cta-band{background:var(--navy);color:#fff;text-align:center;padding:72px 0}
.cta-band h2{color:#fff} .cta-band p{color:#CFDCE8;max-width:560px;margin:0 auto 26px;font-size:1.1rem}
footer{background:var(--navyd);color:#93A7BC;padding:40px 0;font-size:.9rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px 28px;align-items:center;justify-content:space-between}
footer img{height:52px;background:#fff;padding:8px 14px;border-radius:9px}
footer .fnav{display:flex;gap:18px;flex-wrap:wrap}
footer a:hover{color:#fff}
footer .ask-spims{display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:#fff;padding:10px 18px;border-radius:50px;font-weight:600;font-size:.9rem;white-space:nowrap}
footer .ask-spims:hover{background:#0e8d90;color:#fff}
footer .copy{width:100%;color:#6B819A;border-top:1px solid #22374d;padding-top:16px;margin-top:4px}