:root{
  --cobalt:#1E3A8A;
  --cobalt-deep:#0F172A;
  --ink:#0F172A;
  --panel:#1E293B;
  --neon:#00AEEF;
  --silver-a:#00AEEF;
  --silver-b:#2563EB;
  --paper:#F5F7FA;
  --white:#FFFFFF;
  --slate:#64748B;
  --line:#E2E8F0;
  --line-dark:rgba(255,255,255,.10);
  --mono:'IBM Plex Mono',monospace;
  --display:'Montserrat','Avenir Next','Avenir','Segoe UI',system-ui,sans-serif;
  --body:'Montserrat','Avenir Next','Avenir','Segoe UI',system-ui,sans-serif;
  --radius:16px;
  --max:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--paper);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--display);line-height:1.18;letter-spacing:-.015em}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--neon);display:flex;align-items:center;gap:10px;margin-bottom:18px}
.eyebrow::before{content:"";width:10px;height:10px;border:2px solid var(--neon);border-radius:50%}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--display);font-weight:600;font-size:15px;padding:13px 26px;border-radius:99px;border:1px solid transparent;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease, background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible{outline:3px solid var(--neon);outline-offset:2px}
.btn-primary{background:linear-gradient(90deg,#00AEEF,#2563EB);color:#fff;box-shadow:0 8px 24px rgba(0,174,239,.30)}
.btn-primary:hover{background:linear-gradient(90deg,#009FDA,#1D4ED8);filter:brightness(1.05)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost.on-dark{color:#fff;border-color:var(--line-dark)}
.btn-ghost:hover{border-color:var(--neon)}
.btn-cobalt{background:#2563EB;color:#fff;box-shadow:0 8px 24px rgba(30,41,59,.35)}
.btn-cobalt:hover{background:#1E40AF}

/* ---------- NAV ---------- */
nav{position:sticky;top:0;z-index:100;background:rgba(245,247,250,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{max-width:var(--max);margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{font-family:var(--display);font-weight:800;font-size:19px;display:flex;align-items:center;gap:10px;cursor:pointer;letter-spacing:-.02em}
.logo .tm{font-size:10px;vertical-align:super;color:var(--slate)}
.logo .c360{color:#2563EB}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none}
.nav-links>li{position:relative}
.nav-links>li>a{display:block;padding:10px 13px;font-weight:500;font-size:14.5px;color:var(--slate);border-radius:8px;cursor:pointer}
.nav-links>li>a:hover{color:var(--ink);background:#DBEAFE}
.dropdown{position:absolute;top:calc(100% + 8px);left:0;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 20px 50px rgba(15,23,42,.14);padding:8px;min-width:265px;opacity:0;visibility:hidden;transform:translateY(6px);transition:all .18s ease}
.nav-links>li:hover .dropdown,.nav-links>li:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{display:flex;flex-direction:column;padding:10px 12px;border-radius:8px;cursor:pointer}
.dropdown a:hover{background:var(--paper)}
.dropdown a b{font-size:14px;font-weight:600}
.dropdown a span{font-size:12.5px;color:var(--slate)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-cta .signin{font-size:14.5px;font-weight:500;color:var(--slate);padding:10px 12px;cursor:pointer}
.nav-cta .signin:hover{color:var(--ink)}
.nav-cta .btn{padding:10px 20px;font-size:14px}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0}

/* ---------- PAGES ---------- */
.page{display:none}
.page.active{display:block;animation:fadeUp .35s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion: reduce){.page.active{animation:none}.orbit,.orbit2,.orbit3{animation:none !important}}

/* ---------- HERO ---------- */
.hero{background:radial-gradient(1200px 700px at 75% 0%,#1E3A8A 0%,transparent 55%),var(--ink);color:#fff;padding:96px 0 0;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-bottom:84px}
.hero h1{font-size:clamp(36px,4.5vw,56px);font-weight:800;margin-bottom:22px}
.hero h1 .grad{background:linear-gradient(90deg,var(--neon) 20%,var(--silver-a) 60%,var(--silver-b));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lede{font-size:19px;color:#CBD5E1;max-width:520px;margin-bottom:34px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-meta{font-family:var(--mono);font-size:12.5px;color:#8496AE;display:flex;gap:26px;flex-wrap:wrap}
.hero-meta b{color:var(--neon);font-weight:500}

/* signature: 360 orbital ecosystem */
.orb-stage{position:relative;width:100%;aspect-ratio:1/1;max-width:470px;margin:0 auto}
.core{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:150px;height:150px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#2563EB,var(--cobalt) 70%);display:grid;place-items:center;text-align:center;box-shadow:0 0 70px rgba(0,174,239,.40), inset 0 0 30px rgba(255,255,255,.15);z-index:5}
.core b{font-family:var(--display);font-weight:700;font-size:15px;line-height:1.3;color:#fff}
.core span{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;color:#E0F5FE;display:block;margin-top:4px}
.ring{position:absolute;top:50%;left:50%;border:1px solid var(--line-dark);border-radius:50%}
.ring.r1{width:270px;height:270px;transform:translate(-50%,-50%)}
.ring.r2{width:390px;height:390px;transform:translate(-50%,-50%)}
.ring.r3{width:470px;height:470px;transform:translate(-50%,-50%);border-style:dashed}
.orbit{position:absolute;top:50%;left:50%;width:270px;height:270px;margin:-135px 0 0 -135px;animation:spin 34s linear infinite}
.orbit2{position:absolute;top:50%;left:50%;width:390px;height:390px;margin:-195px 0 0 -195px;animation:spin 52s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.sat{position:absolute;background:var(--panel);border:1px solid rgba(0,174,239,.30);border-radius:99px;padding:7px 14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:#CBD5E1;white-space:nowrap;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.orbit .sat{animation:spin 34s linear infinite reverse}
.orbit2 .sat{animation:spin 52s linear infinite}
.o-a{top:-14px;left:50%;transform:translateX(-50%)}
.o-b{bottom:-14px;left:50%;transform:translateX(-50%)}
.o-c{top:50%;left:-40px;transform:translateY(-50%)}
.o-d{top:50%;right:-40px;transform:translateY(-50%)}
.o2-a{top:-14px;left:50%;transform:translateX(-50%)}
.o2-b{top:26%;right:-52px}
.o2-c{bottom:26%;right:-52px}
.o2-d{bottom:-14px;left:50%;transform:translateX(-50%)}
.o2-e{bottom:26%;left:-52px}
.o2-f{top:26%;left:-52px}

/* strip */
.strip{background:var(--ink);border-top:1px solid var(--line-dark);padding:22px 0}
.strip .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.strip span.lbl{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:#64748B}
.strip .logos{display:flex;gap:32px;flex-wrap:wrap;font-family:var(--display);font-weight:600;font-size:15px;color:#94A3B8}

/* ---------- SECTIONS ---------- */
section.block{padding:92px 0}
section.block.tight{padding:70px 0}
section.dark{background:var(--ink);color:#fff}
section.cobalt{background:linear-gradient(160deg,var(--cobalt-deep),var(--cobalt));color:#fff}
.sec-head{max-width:700px;margin-bottom:52px}
.sec-head h2{font-size:clamp(28px,3.2vw,40px);font-weight:700;margin-bottom:14px}
.sec-head p{color:var(--slate);font-size:17px}
.dark .sec-head p,.cobalt .sec-head p{color:#A9B8CC}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pillar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;transition:all .2s ease;position:relative;overflow:hidden}
.pillar::before{content:"";position:absolute;top:-40px;right:-40px;width:110px;height:110px;border-radius:50%;border:1.5px solid rgba(37,99,235,.22);transition:transform .3s ease}
.pillar:hover{transform:translateY(-4px);box-shadow:0 18px 44px rgba(15,23,42,.12);border-color:rgba(37,99,235,.45)}
.pillar:hover::before{transform:scale(1.25)}
.pillar .ico{font-size:26px;margin-bottom:16px;display:block}
/* svg line icons */
.ico-svg{width:30px;height:30px;stroke:#2563EB;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round;margin-bottom:16px;display:block}

.pillar h3{font-size:18px;margin-bottom:8px}
.pillar p{font-size:13.5px;color:var(--slate);margin-bottom:14px}
.pillar .caps{font-family:var(--mono);font-size:11.5px;color:#8496AE;line-height:1.9}
.pillar .div-tag{position:absolute;top:20px;right:20px;font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;color:var(--neon)}

/* product grid */
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.prod{background:var(--panel);border:1px solid var(--line-dark);border-radius:14px;padding:24px;transition:all .2s}
.prod:hover{border-color:var(--neon);transform:translateY(-3px)}
.prod .cat{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--neon);display:block;margin-bottom:12px}
.prod h4{font-size:17px;margin-bottom:6px;color:#fff}
.prod p{font-size:13.5px;color:#94A3B8;margin-bottom:12px}
.prod .mkt{font-family:var(--mono);font-size:11px;color:#8496AE}
.prod .mkt::before{content:"→ ";color:var(--neon)}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split h2{font-size:clamp(26px,3vw,36px);margin-bottom:16px}
.split p{color:var(--slate);margin-bottom:14px}
.dark .split p,.cobalt .split p{color:#A9B8CC}
.check-list{list-style:none;margin:22px 0 28px}
.check-list li{padding:9px 0 9px 32px;position:relative;font-size:15.5px}
.check-list li::before{content:"";position:absolute;left:0;top:13px;width:18px;height:18px;border-radius:50%;border:2px solid var(--neon)}
.check-list li::after{content:"";position:absolute;left:5px;top:19px;width:8px;height:4px;border-left:2px solid var(--neon);border-bottom:2px solid var(--neon);transform:rotate(-45deg)}

/* ipcheck cards */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cap{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.cap h4{font-size:15.5px;margin-bottom:6px}
.cap p{font-size:13.5px;color:var(--slate)}
.cap .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;color:var(--cobalt);text-transform:uppercase;display:block;margin-bottom:10px}
.cap .k::before{content:"◦ ";color:var(--neon)}

/* flow / phases */
.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;counter-reset:step}
.step{background:var(--panel);border:1px solid var(--line-dark);border-radius:14px;padding:26px;counter-increment:step}
.step::before{content:"PHASE 0" counter(step);font-family:var(--mono);font-size:11px;color:var(--neon);display:block;margin-bottom:14px;letter-spacing:.12em}
.step .when{font-family:var(--mono);font-size:11px;color:#8496AE;display:block;margin-bottom:8px}
.step h4{color:#fff;font-size:16px;margin-bottom:8px}
.step p{font-size:13.5px;color:#94A3B8}

/* hierarchy diagram */
.hier{display:grid;gap:14px;max-width:760px;margin:0 auto}
.hier-node{border-radius:14px;padding:22px 26px;text-align:center}
.hier-node.parent{background:linear-gradient(120deg,var(--cobalt),#1E3A8A);border:1px solid rgba(37,99,235,.55);color:#fff}
.hier-node h4{font-size:18px;margin-bottom:4px}
.hier-node .role{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--neon);display:block;margin-bottom:8px}
.hier-node p{font-size:13.5px;color:#94A3B8}
.hier-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hier-node.child{background:var(--panel);border:1px solid var(--line-dark);color:#fff}
.hier-connector{width:1px;height:26px;background:rgba(37,99,235,.55);margin:0 auto}

/* stats */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{border-left:2px solid var(--neon);padding-left:20px}
.stat b{font-family:var(--display);font-size:32px;font-weight:800;display:block;letter-spacing:-.02em}
.stat span{font-size:13.5px;color:var(--slate)}
.dark .stat b,.cobalt .stat b{color:#fff}
.dark .stat span,.cobalt .stat span{color:#94A3B8}

/* academy */
.course-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.course{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;border-top:3px solid var(--neon)}
.course h4{font-size:16px;margin-bottom:8px}
.course p{font-size:13.5px;color:var(--slate)}

/* cta band */
.cta-band{background:radial-gradient(900px 500px at 50% -20%,#1E3A8A,transparent 60%),var(--ink);color:#fff;text-align:center;padding:92px 0}
.cta-band h2{font-size:clamp(28px,3.4vw,42px);margin-bottom:16px}
.cta-band p{color:#A9B8CC;font-size:17px;max-width:560px;margin:0 auto 34px}

/* p-hero */
.p-hero{background:radial-gradient(900px 500px at 80% -10%,#1E3A8A,transparent 55%),var(--ink);color:#fff;padding:84px 0 70px}
.p-hero .crumb{font-family:var(--mono);font-size:12px;color:#8496AE;margin-bottom:20px;letter-spacing:.08em}
.p-hero .crumb a{color:var(--neon);cursor:pointer}
.p-hero h1{font-size:clamp(32px,4vw,48px);margin-bottom:18px;max-width:760px}
.p-hero p{font-size:18px;color:#CBD5E1;max-width:640px;margin-bottom:30px}

/* footer */
footer{background:var(--ink);color:#94A3B8;padding:70px 0 36px;border-top:1px solid var(--line-dark)}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(5,1fr);gap:30px;margin-bottom:56px}
.foot-grid h5{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#64748B;margin-bottom:18px}
.foot-grid ul{list-style:none}
.foot-grid ul li{margin-bottom:10px}
.foot-grid a{font-size:14px;color:#94A3B8;cursor:pointer}
.foot-grid a:hover{color:#fff}
.foot-brand p{font-size:13.5px;margin-top:16px;max-width:290px;line-height:1.7}
.foot-bottom{border-top:1px solid var(--line-dark);padding-top:26px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:12px;color:#64748B}

/* tables */
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.tbl th{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;text-align:left;padding:14px 18px;background:var(--cobalt);color:#E0F5FE}
.tbl td{padding:14px 18px;font-size:14px;border-top:1px solid var(--line)}
.tbl td:first-child{font-family:var(--display);font-weight:600}
.tbl-scroll{overflow-x:auto;border-radius:14px}

/* responsive */
@media (max-width:1000px){
  .pillars,.prod-grid,.cap-grid,.course-row,.flow{grid-template-columns:repeat(2,1fr)}
  .hero .wrap{grid-template-columns:1fr;gap:44px}
  .split{grid-template-columns:1fr;gap:40px}
  .foot-grid{grid-template-columns:repeat(2,1fr)}
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .orb-stage{max-width:400px}
  .ring.r2{width:340px;height:340px}
  .orbit2{width:340px;height:340px;margin:-170px 0 0 -170px}
  .ring.r3{display:none}
}
@media (max-width:680px){
  .pillars,.prod-grid,.cap-grid,.course-row,.flow,.hier-row{grid-template-columns:1fr}
  .nav-links{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:14px;border-bottom:1px solid var(--line);gap:2px}
  .nav-links.open{display:flex}
  .nav-links .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding-left:14px}
  .hamburger{display:block}
  .nav-cta .signin{display:none}
  section.block{padding:64px 0}
  .hero{padding-top:56px}
  .orb-stage{max-width:320px}
  .ring.r1{width:210px;height:210px}
  .orbit{width:210px;height:210px;margin:-105px 0 0 -105px}
  .ring.r2{width:300px;height:300px}
  .orbit2{width:300px;height:300px;margin:-150px 0 0 -150px}
  .core{width:120px;height:120px}
}



.flow-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1100px){.flow-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){.flow-4{grid-template-columns:1fr}}
.flow-5{grid-template-columns:repeat(5,1fr)}
@media (max-width:1100px){.flow-5{grid-template-columns:repeat(3,1fr)}}
@media (max-width:680px){.flow-5{grid-template-columns:1fr}}
.hier-3{grid-template-columns:1fr 1fr 1fr}
@media (max-width:900px){.hier-3{grid-template-columns:1fr}}


/* scroll reveal */
@media (prefers-reduced-motion: no-preference){
  .rv{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
  .rv.in{opacity:1;transform:none}
}
/* FAQ accordion */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:18px 22px;font-family:var(--display);font-weight:600;font-size:15.5px;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:#2563EB;font-size:18px;flex-shrink:0;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 22px 18px;font-size:14.5px;color:var(--slate)}
.dark .faq details{background:var(--panel);border-color:var(--line-dark)}
.dark .faq summary{color:#fff}
.dark .faq details p{color:#94A3B8}
/* agent landing extras */
.x-list{list-style:none;margin:18px 0}
.x-list li{padding:8px 0 8px 30px;position:relative;font-size:14.5px;color:var(--slate)}
.x-list li::before{content:"✕";position:absolute;left:2px;top:8px;color:#D14343;font-family:var(--mono);font-size:13px}
.dark .x-list li{color:#94A3B8}
.vs-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.vs-col{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px}
.vs-col.win{border:2px solid var(--neon)}
.vs-col h4{font-size:16px;margin-bottom:6px}
.mock-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:0 24px 60px rgba(15,23,42,.18);max-width:380px}
.mock-card .mc-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.mock-card .avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#2563EB,#00AEEF);display:grid;place-items:center;color:#fff;font-family:var(--display);font-weight:700;font-size:15px;flex-shrink:0}
.mock-card .mc-name{font-family:var(--display);font-weight:700;font-size:16px;color:var(--ink)}
.mock-card .mc-sub{font-size:12.5px;color:var(--slate)}
.mock-card .badge-pill{display:inline-block;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;background:rgba(0,174,239,.12);color:#0A8474;border-radius:99px;padding:4px 10px;margin-bottom:12px}
.mock-card .badge-pill.blue{background:rgba(37,99,235,.1);color:#2563EB}
.mock-card .mc-row{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-top:1px dashed var(--line);font-size:13px}
.mock-card .mc-row span:first-child{color:var(--slate)}
.mock-card .mc-row span:last-child{font-weight:600;color:var(--ink);text-align:right}
.mock-card .verify{font-size:13px;padding:7px 0;border-top:1px dashed var(--line)}
.mock-card .verify b{color:#0A8474;font-family:var(--mono);font-size:11px;margin-left:6px}
@media (max-width:1000px){.vs-grid{grid-template-columns:1fr}.mock-card{margin:0 auto}}

/* sticky mobile CTA */
.mob-cta{display:none}
@media (max-width:680px){
  .mob-cta{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:99;background:rgba(15,23,42,.96);backdrop-filter:blur(10px);padding:12px 16px calc(12px + env(safe-area-inset-bottom));gap:10px;border-top:1px solid var(--line-dark)}
  .mob-cta .btn{flex:1;justify-content:center;padding:12px;font-size:14px}
  footer{padding-bottom:110px}
}

/* ---------- BLOG ---------- */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;transition:all .2s}
.post-card:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(15,23,42,.10);border-color:rgba(37,99,235,.45)}
.post-card .pc-meta{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#2563EB;margin-bottom:12px}
.post-card h3{font-size:18px;margin-bottom:10px;line-height:1.3}
.post-card p{font-size:14px;color:var(--slate);flex:1}
.post-card .pc-read{font-family:var(--display);font-weight:600;font-size:13.5px;color:#2563EB;margin-top:16px}
.post-body{max-width:720px;margin:0 auto}
.post-body h2{font-size:26px;margin:38px 0 14px}
.post-body h3{font-size:20px;margin:30px 0 12px}
.post-body p{margin-bottom:18px;font-size:16.5px;line-height:1.75;color:#334155}
.post-body ul,.post-body ol{margin:0 0 18px 22px}
.post-body li{margin-bottom:8px;font-size:16px;line-height:1.7;color:#334155}
.post-body a{color:#2563EB;text-decoration:underline;text-underline-offset:3px}
.post-body blockquote{border-left:3px solid var(--neon);padding:6px 0 6px 20px;margin:24px 0;color:var(--slate);font-style:italic}
.post-head{background:var(--ink);color:#fff;padding:80px 0 56px}
.post-head .pm{font-family:var(--mono);font-size:12px;color:#8496AE;letter-spacing:.08em;margin-bottom:18px}
.post-head .pm a{color:var(--neon)}
.post-head h1{font-size:clamp(30px,3.8vw,44px);max-width:820px;margin-bottom:16px}
.post-head .sub{font-size:17px;color:#CBD5E1;max-width:680px}
.post-cta{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:26px;margin:40px 0 0}
.post-cta h4{font-size:17px;margin-bottom:6px}
.post-cta p{font-size:14px;color:var(--slate);margin-bottom:14px}
@media (max-width:1000px){.post-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){.post-grid{grid-template-columns:1fr}}

/* ---------- LEAD FORMS ---------- */
.lead-form{background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px;max-width:640px}
.dark .lead-form,.lead-form.on-dark{background:var(--panel);border-color:var(--line-dark)}
.lead-form h3{font-size:20px;margin-bottom:6px}
.lead-form .lf-sub{font-size:13.5px;color:var(--slate);margin-bottom:20px}
.on-dark.lead-form h3{color:#fff}
.on-dark.lead-form .lf-sub{color:#94A3B8}
.lf-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.lead-form label{display:block;font-size:12.5px;font-weight:600;margin:0 0 6px;color:inherit}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;padding:11px 14px;border-radius:10px;border:1px solid var(--line);background:var(--paper);color:var(--ink);font-family:var(--body);font-size:14.5px;margin-bottom:14px}
.on-dark.lead-form input,.on-dark.lead-form select,.on-dark.lead-form textarea{background:#0F172A;border-color:var(--line-dark);color:#fff}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{outline:2px solid #2563EB;outline-offset:1px}
.lead-form button{width:100%;justify-content:center}
.lf-note{font-size:11.5px;color:var(--slate);margin-top:12px;text-align:center}
.on-dark .lf-note{color:#8496AE}
.lf-msg{display:none;padding:12px 16px;border-radius:10px;font-size:14px;margin-bottom:14px}
.lf-msg.ok{display:block;background:rgba(0,174,239,.12);color:#0A8474;border:1px solid rgba(0,174,239,.4)}
.lf-msg.err{display:block;background:rgba(209,67,67,.1);color:#D14343;border:1px solid rgba(209,67,67,.35)}
@media (max-width:680px){.lf-row{grid-template-columns:1fr}}