/* Документи з України — base styles */
:root{
  --ink:#16213A; --ink-2:#3B4458; --muted:#5B6478;
  --line:#E3E7EF; --line-2:#D9DEE9; --bg:#FFFFFF; --bg-2:#F3F5F9;
  --accent:#1E4FD8; --accent-dark:#163CA6; --accent-soft:#E8EEFC; --accent-light:#8FB0FF;
  --radius:14px; --radius-lg:20px;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-head:"Manrope","Inter",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--bg);line-height:1.55;font-size:16px}
img,svg{display:block;max-width:100%}
a{color:var(--accent)}a:hover{color:var(--accent-dark)}
h1,h2,h3,h4{font-family:var(--font-head);letter-spacing:-.01em;margin:0;line-height:1.15;font-weight:800}
h1{font-size:clamp(32px,4.6vw,50px);line-height:1.08}
h2{font-size:clamp(26px,3.2vw,34px)}
h3{font-size:20px;font-weight:700}
p{margin:0}
ul,ol{margin:0}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.narrow{max-width:860px}
.section{padding:72px 0}
.section--alt{background:var(--bg-2)}
.section--dark{background:var(--ink);color:#fff}
.section--dark p{color:#C9D0DD}
.stack{display:flex;flex-direction:column;gap:16px}
.stack-lg{display:flex;flex-direction:column;gap:32px}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.lead{font-size:19px;color:var(--ink-2);max-width:560px}
.muted{color:var(--muted);font-size:14px}
.small{font-size:13px;color:var(--muted)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 24px;border-radius:10px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:background .15s,color .15s}
.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);color:#fff}
.btn-secondary{background:#fff;color:var(--ink);border-color:#C9D0DD}.btn-secondary:hover{background:var(--bg-2);color:var(--ink)}
.btn-white{background:#fff;color:var(--ink)}.btn-white:hover{background:#EEF1F7;color:var(--ink)}
.btn-sm{min-height:44px;padding:10px 18px;font-size:15px}

/* header */
.header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}
.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:var(--font-head);font-weight:800;font-size:19px}
.logo-mark{width:32px;height:32px;border-radius:8px;background:var(--accent);display:inline-flex;align-items:center;justify-content:center;flex:none}
.nav{display:flex;gap:28px;align-items:center;font-size:15px;font-weight:500}
.nav a{color:var(--ink-2);text-decoration:none;white-space:nowrap}.nav a:hover{color:var(--accent)}
.header-cta{display:flex;align-items:center;gap:14px}
.btn-text{color:var(--ink-2);text-decoration:none;font-size:15px;font-weight:500;display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.nav-toggle{display:none;background:none;border:1px solid var(--line-2);border-radius:8px;width:44px;height:44px;align-items:center;justify-content:center;cursor:pointer;color:var(--ink)}

/* hero */
.hero{padding:72px 0 80px;background:var(--bg-2)}
.hero .grid-2{align-items:start}
.pill{display:inline-flex;align-self:flex-start;align-items:center;gap:8px;background:#fff;border:1px solid var(--line-2);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:600;color:var(--ink-2)}
.checks{list-style:none;padding:0;display:flex;flex-direction:column;gap:12px;font-size:15px;color:var(--ink-2)}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks svg{flex:none;margin-top:1px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}

/* form */
.card-form{background:#fff;border:1px solid var(--line-2);border-radius:16px;padding:28px;display:flex;flex-direction:column;gap:16px;box-shadow:0 8px 30px rgba(22,33,58,.06)}
.card-form h2{font-size:22px;font-weight:700}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:600;color:var(--ink-2)}
.field input,.field select,.field textarea{font:inherit;font-size:15px;padding:12px 14px;border:1px solid #C9D0DD;border-radius:8px;background:#fff;color:var(--ink);width:100%;min-height:44px}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.field textarea{min-height:88px;resize:vertical}
.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.form-note{font-size:12px;color:var(--muted)}
.form-alt{font-size:14px;color:var(--ink-2);text-align:center}
.form-alt a{font-weight:600}
.form-status{font-size:14px;padding:12px 14px;border-radius:8px;display:none}
.form-status.ok{display:block;background:#E6F6EE;color:#14532D}
.form-status.err{display:block;background:#FDECEC;color:#7F1D1D}
.honey{position:absolute;left:-9999px;opacity:0;height:0;width:0}

/* table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
.tbl{width:100%;border-collapse:collapse;min-width:640px}
.tbl th,.tbl td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top;font-size:15px}
.tbl tr:last-child td{border-bottom:0}
.tbl th{font-weight:600;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.04em}
.tbl th.accent{color:var(--accent)}
.tbl td:first-child{font-weight:600}

/* cards */
.card{background:#fff;border:1px solid var(--line-2);border-radius:16px;padding:28px;display:flex;flex-direction:column;gap:14px}
.card ul{padding-left:18px;font-size:15px;line-height:1.6;color:var(--ink-2)}
.card .muted{margin-top:auto}
.icon-box{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);display:inline-flex;align-items:center;justify-content:center}
.tile{padding:24px;border-radius:var(--radius);background:var(--bg-2);display:flex;flex-direction:column;gap:10px}
.tile strong{font-family:var(--font-head);font-size:17px}
.tile p{font-size:15px;color:var(--ink-2)}
.steps{list-style:none;padding:0}
.step{display:flex;flex-direction:column;gap:12px}
.step-num{font-family:var(--font-head);font-size:44px;font-weight:800;color:var(--accent-light);line-height:1}
.step strong{font-family:var(--font-head);font-size:18px}
.step p{font-size:15px}
.stat{padding:24px;border:1px solid var(--line-2);border-radius:var(--radius);display:flex;flex-direction:column;gap:6px}
.stat b{font-family:var(--font-head);font-size:36px;font-weight:800;color:var(--accent);line-height:1}
.stat span{font-size:14px;color:var(--muted);line-height:1.4}
.prose{display:flex;flex-direction:column;gap:16px;font-size:17px;color:var(--ink-2)}
.prose h2,.prose h3{color:var(--ink)}
.prose ul,.prose ol{padding-left:22px;display:flex;flex-direction:column;gap:6px}
.prose strong{color:var(--ink)}
.callout{border-left:0;background:var(--accent-soft);border-radius:var(--radius);padding:20px 24px;font-size:15px;color:var(--ink)}

/* faq */
.faq{display:flex;flex-direction:column;gap:12px}
.faq details{background:#fff;border:1px solid var(--line-2);border-radius:12px;padding:18px 20px}
.faq summary{cursor:pointer;font-family:var(--font-head);font-size:17px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;color:var(--accent);flex:none}
.faq details[open] summary::after{content:"–"}
.faq p{margin-top:12px;font-size:15px;color:var(--ink-2)}

/* cta band */
.band{background:var(--accent);border-radius:var(--radius-lg);padding:48px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;color:#fff}
.band h2{color:#fff;font-size:30px}
.band p{color:#E3E9FF}

/* breadcrumbs & page hero */
.crumbs{font-size:13px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;padding-top:20px}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--accent)}
.page-hero{padding:24px 0 56px;background:var(--bg-2)}
.page-hero .grid-2{align-items:start}

/* footer */
.footer{border-top:1px solid var(--line);padding:32px 0;font-size:13px;color:var(--muted)}
.footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px}
.footer-col{display:flex;flex-direction:column;gap:6px;max-width:640px}
.footer a{color:var(--ink-2);text-decoration:none}.footer a:hover{color:var(--accent)}
.footer strong{color:var(--ink)}

@media (max-width:900px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .grid-2{gap:32px}
  .nav{display:none;position:absolute;left:0;right:0;top:72px;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:12px 20px 20px;gap:0}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav-toggle{display:inline-flex}
  .btn-text{display:none}
  .logo{font-size:16px}
  .header .wrap{gap:12px}
  .header-cta{gap:8px}
  .header-cta .btn-sm{padding:10px 12px;font-size:14px}
  .hero,.section{padding:48px 0}
  .band{padding:32px 24px}
  .form-row{grid-template-columns:1fr}
  .card-form{padding:22px}
}
