:root{
  --ink:#0f172a;
  --ink-2:#1e293b;
  --muted:#64748b;
  --line:#e2e8f0;
  --soft:#f8fafc;
  --blue:#2563eb;
  --blue-2:#1d4ed8;
  --blue-soft:#eff6ff;
  --white:#ffffff;
  --green:#15803d;
  --shadow:0 18px 45px rgba(15,23,42,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.6;
}
a{text-decoration:none;color:inherit}
img{max-width:100%}
.container{width:min(1120px,calc(100% - 40px));margin:auto}
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(226,232,240,.85);
}
.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800}
.brand-mark{
  width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--ink),var(--blue));
  display:grid;place-items:center;color:white;font-weight:900;font-size:.9rem
}
.nav-links{display:flex;gap:22px;align-items:center;color:#334155;font-size:.95rem}
.nav-links a:hover{color:var(--blue)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;padding:0 18px;border-radius:10px;
  font-weight:800;border:1px solid transparent;transition:.18s ease;
  cursor:pointer;font:inherit
}
.btn.primary{background:var(--blue);color:#fff}
.btn.primary:hover{background:var(--blue-2);transform:translateY(-1px)}
.btn.ghost{border-color:var(--line);background:white}
.btn.ghost:hover{border-color:#94a3b8}
.hero{
  background:
    radial-gradient(circle at 85% 20%,rgba(37,99,235,.18),transparent 30%),
    radial-gradient(circle at 10% 10%,rgba(59,130,246,.12),transparent 30%),
    linear-gradient(180deg,#f8fbff 0%,#fff 100%);
  padding:88px 0 72px;
}
.eyebrow{
  display:inline-flex;padding:7px 11px;border-radius:999px;
  background:var(--blue-soft);color:#1d4ed8;font-weight:800;font-size:.82rem;
  letter-spacing:.02em
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:54px;align-items:center}
.hero h1{font-size:clamp(2.65rem,6vw,5rem);line-height:1.02;letter-spacing:-.045em;margin:18px 0 22px}
.hero p{font-size:1.18rem;color:#475569;max-width:760px;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.trust-row{display:flex;flex-wrap:wrap;gap:18px;margin-top:24px;color:#475569;font-size:.93rem}
.trust-item:before{content:"✓";color:var(--green);font-weight:900;margin-right:7px}
.hero-card{
  background:var(--ink);color:#fff;border-radius:20px;padding:28px;box-shadow:var(--shadow);
  position:relative;overflow:hidden
}
.hero-card:after{
  content:"";position:absolute;right:-80px;top:-80px;width:220px;height:220px;border-radius:50%;
  background:rgba(37,99,235,.25)
}
.hero-card h3{margin:0 0 6px;font-size:1.35rem}
.hero-card p{color:#cbd5e1;font-size:.98rem}
.hero-card .mini{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);
  border-radius:12px;padding:14px 16px;margin-top:14px
}
.section{padding:78px 0}
.section.soft{background:var(--soft)}
.section-title{max-width:760px;margin-bottom:34px}
.section-title h2{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.03em;line-height:1.12;margin:0 0 12px}
.section-title p{color:var(--muted);font-size:1.05rem;margin:0}
.audience-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.audience-card,.service-card,.step-card,.bio-card,.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:16px;
}
.audience-card{padding:20px}
.audience-card h3{margin:0 0 8px;font-size:1.02rem}
.audience-card p{color:var(--muted);margin:0;font-size:.95rem}
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{padding:24px;display:flex;flex-direction:column;min-height:100%}
.service-card.featured{border-color:#93c5fd;box-shadow:0 14px 35px rgba(37,99,235,.10)}
.service-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.service-card h3{margin:0;font-size:1.18rem}
.price{font-size:1.8rem;font-weight:900;letter-spacing:-.03em;margin:14px 0 8px}
.service-card p{color:var(--muted);margin:0 0 14px}
.service-card ul{padding-left:18px;color:#475569;margin:0 0 22px}
.service-card li{margin:7px 0}
.service-card .btn{margin-top:auto}
.badge{font-size:.75rem;font-weight:800;padding:5px 8px;border-radius:999px;background:var(--blue-soft);color:#1d4ed8}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step-card{padding:22px}
.step-num{width:36px;height:36px;border-radius:50%;background:var(--blue);color:white;display:grid;place-items:center;font-weight:900;margin-bottom:14px}
.step-card h3{margin:0 0 7px}
.step-card p{color:var(--muted);margin:0}
.bio-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:stretch}
.bio-card{padding:28px}
.bio-card.dark{background:var(--ink);color:white;border-color:var(--ink)}
.bio-card.dark p{color:#cbd5e1}
.bio-card h2{margin-top:0}
.callout{padding:18px;border-left:4px solid var(--blue);background:var(--blue-soft);border-radius:10px;color:#1e3a8a}
.faq{display:grid;gap:12px}
.faq-item{padding:20px}
.faq-item h3{margin:0 0 8px;font-size:1.02rem}
.faq-item p{margin:0;color:var(--muted)}
.cta{
  background:linear-gradient(135deg,var(--ink),#172554);
  color:white;border-radius:22px;padding:42px;display:flex;justify-content:space-between;gap:30px;align-items:center
}
.cta h2{margin:0 0 8px;font-size:2rem}
.cta p{margin:0;color:#cbd5e1;max-width:700px}
footer{padding:34px 0;border-top:1px solid var(--line);color:#64748b}
.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-links{display:flex;gap:16px;flex-wrap:wrap}
.page-head{padding:62px 0 36px;background:var(--soft);border-bottom:1px solid var(--line)}
.page-head h1{margin:0 0 8px;font-size:2.6rem;letter-spacing:-.03em}
.page-head p{margin:0;color:var(--muted)}
.prose{width:min(840px,calc(100% - 40px));margin:42px auto 72px}
.prose h2{margin-top:34px}
.prose p,.prose li{color:#475569}
.form-card{width:min(840px,calc(100% - 40px));margin:42px auto 72px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:7px}
.field.full{grid-column:1/-1}
label{font-weight:800;font-size:.94rem}
input,textarea,select{
  width:100%;border:1px solid #cbd5e1;border-radius:10px;padding:11px 12px;
  font:inherit;background:#fff
}
textarea{min-height:125px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start}
.check input{width:auto;margin-top:5px}
.note{font-size:.9rem;color:#64748b}
.notice{background:#fffbeb;border:1px solid #fde68a;padding:14px 16px;border-radius:10px;color:#92400e}
@media(max-width:920px){
  .hero-grid,.bio-grid{grid-template-columns:1fr}
  .audience-grid,.steps{grid-template-columns:1fr 1fr}
  .services{grid-template-columns:1fr 1fr}
  .nav-links a:not(.btn){display:none}
}
@media(max-width:640px){
  .container{width:min(100% - 28px,1120px)}
  .hero{padding:64px 0 54px}
  .services,.audience-grid,.steps,.form-grid{grid-template-columns:1fr}
  .field.full{grid-column:auto}
  .cta{padding:28px;align-items:flex-start;flex-direction:column}
  .nav-inner{height:64px}
  .brand span:last-child{font-size:.92rem}
}

.success-box{background:#ecfdf5;border:1px solid #a7f3d0;color:#166534;padding:16px 18px;border-radius:10px}
.error-box{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;padding:16px 18px;border-radius:10px}
button:disabled{opacity:.7;cursor:not-allowed}