:root{
  --navy:#071c3a;
  --navy2:#0d2b52;
  --teal:#20c7be;
  --teal2:#0d9ba1;
  --orange:#ff914d;
  --ink:#11233d;
  --muted:#5f7087;
  --surface:#f6f9fc;
  --line:#dbe5ef;
  --white:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
.container{width:min(1140px,92%);margin:auto}
.narrow{width:min(850px,92%);margin:auto}
.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(219,229,239,.7)}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{height:48px;width:auto;display:block}
nav{display:flex;align-items:center;gap:24px}
nav a{text-decoration:none;color:var(--ink);font-size:.92rem;font-weight:600}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:12px;text-decoration:none;border:0;background:var(--teal);color:#04243a;font-weight:800;cursor:pointer;transition:.2s}
.btn:hover{transform:translateY(-1px);filter:brightness(.97)}
.btn-small{padding:9px 14px}
.btn-ghost{background:transparent;color:var(--navy);border:1px solid var(--line)}
.hero{padding:86px 0 74px;background:linear-gradient(135deg,#fff 0%,#f6fbfb 56%,#edf8f8 100%)}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:60px;align-items:center}
.eyebrow{display:inline-block;color:var(--teal2);font-size:.76rem;font-weight:800;letter-spacing:.14em;margin-bottom:16px}
.eyebrow.light{color:#73e2dc}
h1{font-size:clamp(2.55rem,5vw,4.8rem);line-height:1.04;letter-spacing:-.055em;margin:0 0 24px;color:var(--navy)}
h1 span{color:var(--teal2)}
h2{font-size:clamp(2rem,3.4vw,3.25rem);line-height:1.12;letter-spacing:-.04em;margin:0 0 20px;color:var(--navy)}
h3{font-size:1.15rem;margin:0 0 10px;color:var(--navy)}
.lead{font-size:1.12rem;color:var(--muted);max-width:690px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 18px}
.tagline{font-weight:700;color:var(--navy);font-size:.98rem}
.mockup{background:var(--navy);border-radius:22px;box-shadow:0 30px 60px rgba(7,28,58,.18);overflow:hidden;transform:rotate(1deg)}
.mockup-head{height:44px;background:#10294b;padding:16px;display:flex;gap:7px}
.mockup-head span{width:10px;height:10px;border-radius:50%;background:#5a6e88}
.mockup-body{padding:26px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.metric{background:#fff;border-radius:14px;padding:18px}.metric small{display:block;color:var(--muted);font-size:.72rem}.metric strong{font-size:1.8rem;color:var(--navy)}
.activity{grid-column:1/-1;background:#0d2b52;color:#fff;border-radius:14px;padding:8px 18px}
.activity div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:.85rem}
.activity div:last-child{border:0}.activity span{color:#bcd1e5;text-align:right}
.section{padding:88px 0}
.problem{background:var(--surface);text-align:center}
.problem p{color:var(--muted);font-size:1.05rem}
.question-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:34px;text-align:left}
.question-grid div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;font-weight:600}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:38px}
.four{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:38px}
.three article,.four article,.six article{border:1px solid var(--line);border-radius:18px;padding:26px;background:#fff}
.three p,.four p,.six p{color:var(--muted);margin-bottom:0}
.num{font-weight:800;color:var(--orange);font-size:.9rem;margin-bottom:30px}
.dark{background:var(--navy);color:#dbe8f5}
.dark h2,.dark h3{color:#fff}.dark .three article,.dark .four article{background:#0d2b52;border-color:#193d67}.dark .three p,.dark .four p{color:#bbccde}
.quote{font-size:1.05rem;color:#fff!important;font-weight:600}
.split{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}
.split p{color:var(--muted)}
.chips{display:flex;gap:10px;flex-wrap:wrap}
.chips span{border:1px solid var(--line);background:var(--surface);padding:10px 14px;border-radius:999px;font-weight:600;font-size:.88rem}
.modules{background:#fbfcfe}
.six{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}
.extras{margin-top:24px;color:var(--muted);font-size:.92rem}
.form-section{background:linear-gradient(135deg,var(--navy),#103b63);color:#dfeaf4}
.form-section h2{color:#fff}
.form-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
form{background:#fff;color:var(--ink);padding:28px;border-radius:20px;box-shadow:0 25px 55px rgba(0,0,0,.16)}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{font-size:.8rem;font-weight:700;color:#3f536b;display:flex;flex-direction:column;gap:6px}
input,select,textarea{font:inherit;border:1px solid #cdd8e4;border-radius:10px;padding:11px 12px;background:#fff;color:var(--ink);outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(32,199,190,.12)}
.full{grid-column:1/-1}
.consent{display:flex;flex-direction:row;align-items:flex-start;gap:8px;margin:16px 0}
.consent input{margin-top:3px}
.submit{width:100%;margin-top:6px}
.form-message{min-height:22px;margin:12px 0 0;font-size:.88rem}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
footer{background:#04152b;color:#b8c7d8;padding:30px 0}
.footer{display:flex;justify-content:space-between;align-items:center;gap:20px}.footer strong{color:#fff}
@media(max-width:850px){
  nav a:not(.btn){display:none}
  .hero{padding-top:54px}
  .hero-grid,.split,.form-grid{grid-template-columns:1fr}
  .hero-grid{gap:40px}
  .three,.four,.six{grid-template-columns:1fr}
  .question-grid{grid-template-columns:1fr}
  .mockup-body{grid-template-columns:1fr}
  .activity{grid-column:auto}
}
@media(max-width:560px){
  .nav{height:64px}.brand img{height:40px}
  .section{padding:66px 0}
  .fields{grid-template-columns:1fr}.full{grid-column:auto}
  form{padding:20px}
  .footer{align-items:flex-start;flex-direction:column}
}

@media(min-width:851px) and (max-width:1100px){.four{grid-template-columns:repeat(2,1fr)}}