:root{
  --navy:#0f214d;
  --navy-2:#183467;
  --red:#f51d2d;
  --ink:#15213c;
  --muted:#68758b;
  --line:#e3e8f0;
  --soft:#f7f9fc;
  --white:#ffffff;
  --shadow:0 18px 55px rgba(15,33,77,.11);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  color:var(--ink);
  background:#fff;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
.shell{width:min(1120px,calc(100% - 40px));margin:0 auto}
.topbar{
  height:96px;
  display:flex;
  align-items:center;
  border-bottom:1px solid var(--line);
  background:#fff;
}
.brand{
  display:flex;
  align-items:center;
}
.brand img{
  display:block;
  width:280px;
  max-width:72vw;
  height:auto;
}
.hero{
  padding:72px 0 56px;
  background:
    radial-gradient(circle at 85% 12%, rgba(245,29,45,.07), transparent 26%),
    linear-gradient(180deg,#fff 0%,#fbfcfe 100%);
}
.kicker{
  display:inline-flex;
  align-items:center;
  gap:11px;
  color:var(--navy);
  font-size:13px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.11em;
}
.kicker:before{
  content:"";
  width:38px;
  height:4px;
  border-radius:999px;
  background:var(--red);
}
h1{
  margin:20px 0 18px;
  font-size:clamp(44px,7vw,74px);
  line-height:.98;
  letter-spacing:-.055em;
  color:var(--navy);
  max-width:820px;
}
.hero p{
  margin:0;
  max-width:760px;
  font-size:clamp(18px,2.4vw,23px);
  line-height:1.55;
  color:var(--muted);
}
main{padding:22px 0 80px}
.form-wrap{
  display:grid;
  grid-template-columns:minmax(0,1fr) 300px;
  gap:34px;
  align-items:start;
}
.panel{
  background:#fff;
  border:1px solid var(--line);
  border-radius:22px;
  box-shadow:var(--shadow);
  padding:clamp(24px,4vw,46px);
}
.progress{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:34px;
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:#8a95a8;
}
.progress .current,.progress .done{
  width:29px;height:29px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--navy);color:#fff;
}
.progress .future{
  width:29px;height:29px;border-radius:50%;
  display:grid;place-items:center;
  background:#eef2f7;color:#8a95a8;
}
.progress-line{height:1px;width:45px;background:var(--line)}
h2{
  margin:0 0 10px;
  color:var(--navy);
  font-size:clamp(28px,4.2vw,40px);
  line-height:1.08;
  letter-spacing:-.04em;
}
.intro{
  margin:0 0 34px;
  color:var(--muted);
  line-height:1.65;
  font-size:16px;
}
fieldset{
  border:0;padding:0;margin:0 0 34px;
}
legend{
  width:100%;
  margin:0 0 22px;
  padding:0 0 13px;
  border-bottom:1px solid var(--line);
  color:var(--navy);
  font-weight:800;
  font-size:14px;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{margin-bottom:20px}
.field.full{grid-column:1/-1}
label{display:block;margin:0 0 8px;font-size:15px;font-weight:750;color:#24334f}
.required{color:var(--red)}
input,select,textarea{
  width:100%;
  border:1px solid #cfd8e5;
  border-radius:12px;
  background:#fff;
  color:var(--ink);
  padding:15px 16px;
  font:inherit;
  outline:none;
  transition:border-color .18s ease,box-shadow .18s ease;
}
textarea{min-height:150px;resize:vertical;line-height:1.55}
input:focus,select:focus,textarea:focus{
  border-color:var(--navy);
  box-shadow:0 0 0 4px rgba(15,33,77,.08);
}
.help{margin:7px 0 0;color:#8791a2;font-size:13px;line-height:1.45}
.button{
  border:0;
  border-radius:12px;
  background:var(--red);
  color:#fff;
  font-weight:800;
  font-size:16px;
  padding:16px 23px;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  text-decoration:none;
  transition:transform .18s ease,box-shadow .18s ease;
  box-shadow:0 10px 25px rgba(245,29,45,.18);
}
.button:hover{transform:translateY(-1px)}
.button.navy{background:var(--navy);box-shadow:0 10px 25px rgba(15,33,77,.16)}
.button.ghost{background:#fff;color:var(--navy);border:1px solid var(--line);box-shadow:none}
.side{
  position:sticky;
  top:24px;
  background:var(--soft);
  border:1px solid var(--line);
  border-radius:18px;
  padding:26px;
}
.side h3{margin:0 0 12px;color:var(--navy);font-size:20px}
.side p{margin:0;color:var(--muted);line-height:1.6;font-size:14px}
.side ul{list-style:none;padding:0;margin:20px 0 0}
.side li{
  position:relative;
  padding:0 0 15px 26px;
  color:#47546c;
  line-height:1.45;
  font-size:14px;
}
.side li:before{
  content:"✓";
  position:absolute;
  left:0;top:0;
  color:var(--red);
  font-weight:900;
}
.hidden{position:absolute;left:-9999px}
.choice-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-top:30px;
}
.choice{
  border:1px solid var(--line);
  border-radius:20px;
  padding:26px 22px;
  display:flex;
  flex-direction:column;
  min-height:330px;
  background:#fff;
  position:relative;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.choice:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.choice.featured{border:2px solid var(--navy)}
.badge{
  position:absolute;top:-13px;left:20px;
  background:var(--navy);
  color:#fff;
  font-size:11px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.07em;
  padding:7px 11px;
  border-radius:999px;
}
.icon{
  width:46px;height:46px;border-radius:14px;
  display:grid;place-items:center;
  background:#f0f3f8;
  color:var(--navy);
  font-size:22px;
  margin-bottom:20px;
}
.choice h3{margin:0 0 12px;color:var(--navy);font-size:24px;line-height:1.1}
.choice p{margin:0 0 22px;color:var(--muted);line-height:1.55;font-size:15px}
.price{margin-top:auto;margin-bottom:18px;font-weight:800;color:var(--ink)}
.choice .button{width:100%;padding:14px 16px;font-size:15px}
.note{
  margin-top:28px;
  background:var(--soft);
  border-left:4px solid var(--red);
  border-radius:0 14px 14px 0;
  padding:20px 22px;
  color:#4b5870;
  line-height:1.58;
}
footer{
  border-top:1px solid var(--line);
  padding:30px 0 42px;
  color:#7a8597;
  font-size:14px;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  gap:25px;
  align-items:center;
  flex-wrap:wrap;
}
.footer-brand{color:var(--navy);font-weight:800}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer-links a{text-decoration:none}
@media(max-width:900px){
  .form-wrap{grid-template-columns:1fr}
  .side{position:static}
  .choice-grid{grid-template-columns:1fr}
  .choice{min-height:auto}
}
@media(max-width:640px){
  .shell{width:min(100% - 24px,1120px)}
  .topbar{height:78px}
  .brand img{width:230px;max-width:76vw}
  .hero{padding:50px 0 38px}
  main{padding-top:14px}
  .panel{border-radius:17px;padding:24px 18px}
  .grid{grid-template-columns:1fr}
  .field.full{grid-column:auto}
  .button{width:100%}
  .footer-inner{display:block;text-align:center}
  .footer-links{justify-content:center;margin-top:15px}
}