:root{
  --green:#0FA37A;
  --green-dark:#0B7A5C;
  --green-soft:#E1F6EE;
  --navy-soft:#E7EAF0;
  --bg:#FFFFFF;
  --bg-soft:#F4F7FC;
  --ink:#0E1B32;
  --ink-soft:#5B6B85;
  --border:#E1E8F5;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 24px 60px -32px rgba(14,27,50,.38);
  --shadow-sm:0 8px 24px -16px rgba(14,27,50,.28);
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{
  font-family:'Golos Text','Inter',sans-serif;
  color:var(--ink);
  margin:0;
  letter-spacing:-0.01em;
}
a{color:inherit;}
button{font-family:inherit;}
#app{min-height:100vh;display:flex;flex-direction:column;}
.wrap{width:100%;max-width:760px;margin:0 auto;padding:0 24px;}
.wrap-wide{width:100%;max-width:960px;margin:0 auto;padding:0 24px;}

/* ---------- Header / Logo ---------- */
.site-header{padding:20px 0;border-bottom:1px solid var(--border);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;cursor:pointer;background:none;border:none;padding:0;}
.logo-seal{
  width:30px;height:30px;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.logo-seal svg{width:28px;height:28px;}
.logo-text{font-family:'Golos Text',sans-serif;font-weight:800;font-size:19px;}
.logo-text .b{color:var(--ink);}
.logo-text .g{color:var(--green-dark);}

/* ---------- Main nav ---------- */
.main-nav{display:flex;gap:4px;position:relative;z-index:30;}
.nav-item{position:relative;}
.nav-trigger{
  display:inline-flex;align-items:center;gap:7px;background:none;border:none;cursor:pointer;
  font-family:'Golos Text',sans-serif;font-weight:700;font-size:15px;color:var(--ink);
  padding:10px 14px;border-radius:10px;transition:background .15s ease,color .15s ease;
}
.nav-trigger:hover{background:var(--bg-soft);}
.nav-item.open .nav-trigger, .nav-trigger.active{color:var(--green);background:var(--green-soft);}
.nav-trigger .chev{width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform .15s ease;margin-top:-3px;}
.nav-item.open .nav-trigger .chev{transform:rotate(-135deg);margin-top:3px;}
.nav-dropdown{
  position:absolute;top:calc(100% + 8px);left:0;min-width:260px;background:#fff;
  border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);
  padding:8px;z-index:30;display:none;
}
.nav-item.open .nav-dropdown{display:block;}
.nav-dropdown button, .nav-dropdown a{
  display:flex;flex-direction:column;align-items:flex-start;gap:2px;width:100%;text-align:left;
  background:none;border:none;cursor:pointer;padding:10px 12px;border-radius:9px;
  transition:background .15s ease;text-decoration:none;color:inherit;box-sizing:border-box;
}
.nav-dropdown button:hover, .nav-dropdown a:hover{background:var(--bg-soft);}
.nav-dropdown .nd-title{font-family:'Golos Text',sans-serif;font-weight:700;font-size:14px;color:var(--ink);}
.nav-dropdown .nd-desc{font-size:12.5px;color:var(--ink-soft);line-height:1.4;}
.nav-overlay{position:fixed;inset:0;z-index:25;background:transparent;display:none;}
.nav-overlay.active{display:block;}

@media (max-width:720px){
  .main-nav{width:100%;flex-direction:column;gap:2px;}
  .nav-item{width:100%;}
  .nav-trigger{width:100%;justify-content:space-between;}
  .nav-dropdown{position:static;box-shadow:none;border:none;padding:2px 0 2px 14px;margin-top:2px;}
  .nav-overlay.active{display:none;}
}

/* ---------- Landing ---------- */
.hero{padding:64px 0 56px;}
.hero-grid{display:flex;align-items:center;gap:56px;flex-wrap:wrap;}
.hero-text{flex:1 1 420px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;color:var(--green-dark);
  background:var(--green-soft);border-radius:999px;
  padding:6px 14px;margin-bottom:22px;
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--green);}
.hero h1{
  font-size:44px;font-weight:800;line-height:1.14;
  max-width:680px;
}
.hero .sub{
  margin-top:20px;font-size:18px;color:var(--ink-soft);
  max-width:560px;line-height:1.55;
}
.hero-actions{margin-top:32px;display:flex;gap:14px;flex-wrap:wrap;align-items:center;}
.btn{
  appearance:none;border:none;cursor:pointer;
  font-weight:700;font-size:16px;
  border-radius:12px;padding:15px 26px;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  font-family:'Golos Text',sans-serif;
  display:inline-block;text-decoration:none;
}
.btn-primary{background:var(--green);color:#fff;box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--green-dark);transform:translateY(-1px);}
.btn-ghost{background:transparent;color:var(--green);padding:15px 6px;}
.btn-ghost:hover{text-decoration:underline;}
.btn-secondary{background:var(--bg-soft);color:var(--ink);border:1px solid var(--border);}
.btn-secondary:hover{background:#ECF1FA;}
.btn:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, [tabindex]:focus-visible{
  outline:3px solid var(--green-soft); outline-offset:2px; border-color:var(--green);
}

/* ---------- Split (Продавцам / Покупателям) ---------- */
.split{padding:16px 0 76px;}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
@media (max-width:820px){.split-grid{grid-template-columns:1fr;}}

.split-card{
  border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;
}
.split-card.seller{background:var(--navy-soft);}
.split-card.buyer{background:var(--green-soft);}
.split-icon{
  width:48px;height:48px;border-radius:14px;background:#fff;
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
  box-shadow:var(--shadow-sm);flex-shrink:0;
}
.split-icon svg{width:24px;height:24px;}
.split-card h2{font-size:24px;font-weight:800;margin-bottom:10px;}
.split-card .split-desc{color:var(--ink-soft);font-size:14.5px;line-height:1.65;margin:0 0 22px;}
.split-points{list-style:none;margin:0 0 28px;padding:0;display:flex;flex-direction:column;gap:12px;}
.split-points li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--ink);line-height:1.5;}
.split-points li svg{width:16px;height:16px;flex-shrink:0;margin-top:2px;}
.split-card.seller .split-points li svg{color:var(--green);stroke:var(--green);}
.split-card.buyer .split-points li svg{color:var(--green-dark);stroke:var(--green-dark);}
.split-card > .btn{margin-top:auto;align-self:flex-start;}

.buyer-options{display:flex;flex-direction:column;gap:10px;margin-top:auto;}
.buyer-option{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:#fff;border:1px solid transparent;border-radius:var(--radius-sm);
  padding:14px 16px;text-decoration:none;color:inherit;
  transition:border-color .15s ease, transform .15s ease;
}
.buyer-option:hover{border-color:var(--green);transform:translateY(-1px);}
.bo-title{font-family:'Golos Text',sans-serif;font-weight:700;font-size:14.5px;display:flex;align-items:center;gap:8px;}
.bo-desc{font-size:12.5px;color:var(--ink-soft);margin-top:3px;line-height:1.4;}
.bo-arrow{font-size:18px;color:var(--ink-soft);flex-shrink:0;}
.badge-soon{
  font-size:10.5px;font-weight:700;color:var(--ink-soft);background:var(--bg-soft);
  border-radius:999px;padding:2px 8px;letter-spacing:.02em;
}

/* Document mock */
.passport-preview{
  position:relative; text-align:left; flex:1 1 380px;
  background:var(--bg-soft); border:1px solid var(--border);
  border-radius:20px; padding:28px; max-width:440px; width:100%;
  box-shadow:var(--shadow);
}
.passport-preview .pp-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px;}
.passport-preview .pp-id{font-size:12px;color:var(--ink-soft);font-weight:600;letter-spacing:.04em;}
.passport-preview .pp-stamp{
  width:52px;height:52px;border-radius:50%;border:2px dashed var(--green);
  display:flex;align-items:center;justify-content:center;transform:rotate(-8deg);
  color:var(--green-dark);
}
.pp-row{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-top:1px dashed var(--border);font-size:14px;}
.pp-row:first-of-type{border-top:none;}
.pp-row .label{color:var(--ink-soft);}
.pp-row .val{font-weight:600;text-align:right;}
.pp-check{color:var(--green-dark);font-weight:700;}

.footer{margin-top:auto;padding:40px 0;border-top:1px solid var(--border);}
.footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;}
.footer-note{font-size:13px;color:var(--ink-soft);}
.footer-note a{text-decoration:none;}
.footer-note a:hover{text-decoration:underline;color:var(--green);}

/* ---------- Form ---------- */
.form-shell{padding:40px 0 80px;}
.progress{display:flex;gap:8px;margin-bottom:8px;}
.progress-step{flex:1;height:6px;border-radius:999px;background:var(--border);overflow:hidden;}
.progress-step .fill{height:100%;width:0%;background:var(--green);transition:width .35s ease;}
.progress-step.done .fill,.progress-step.current .fill{width:100%;}
.progress-labels{display:flex;justify-content:space-between;margin:12px 0 30px;font-size:13px;color:var(--ink-soft);font-weight:600;}
.progress-labels span.active{color:var(--green);}

.step-seal{
  width:40px;height:40px;border-radius:50%;border:2px dashed var(--green);
  display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--green);
  font-family:'Golos Text',sans-serif;font-size:15px;flex-shrink:0;
}
.step-title{display:flex;align-items:center;gap:14px;margin-bottom:6px;}
.step-title h2{font-size:24px;font-weight:800;}
.step-hint{color:var(--ink-soft);font-size:14px;margin:0 0 30px 54px;}

.field{margin-bottom:26px;}
.field label.q{display:block;font-weight:700;font-size:15px;margin-bottom:4px;}
.field .optional{font-weight:500;color:var(--ink-soft);font-size:13px;margin-left:6px;}
.field .q-help{color:var(--ink-soft);font-size:13px;margin-bottom:10px;}
.field input[type=text], .field input[type=url], .field textarea, .field input[type=number], .field input[type=email], .field input[type=tel]{
  width:100%;border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:13px 14px;font-size:15px;font-family:inherit;color:var(--ink);background:#fff;
  transition:border-color .15s ease;
}
.field input:focus, .field textarea:focus{border-color:var(--green);outline:none;}
.field textarea{resize:vertical;min-height:90px;}
.unit-input{position:relative;}
.unit-input input{padding-right:44px;}
.unit-input .unit{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--ink-soft);font-size:14px;}

.choice-row{display:flex;flex-wrap:wrap;gap:10px;}
.chip{
  border:1px solid var(--border);background:#fff;border-radius:999px;
  padding:11px 18px;font-size:14px;font-weight:600;cursor:pointer;color:var(--ink);
  transition:all .15s ease; user-select:none;
}
.chip:hover{border-color:var(--green);}
.chip.selected{background:var(--green);border-color:var(--green);color:#fff;}
.chip.selected.green{background:var(--green);border-color:var(--green);}

.check-row{display:flex;flex-direction:column;gap:10px;}
.check-item{
  display:flex;align-items:center;gap:12px;border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:12px 14px;cursor:pointer;font-size:14px;font-weight:600;
  transition:all .15s ease;
}
.check-item:hover{border-color:var(--green);}
.check-item.selected{border-color:var(--green);background:var(--green-soft);}
.check-item input{width:18px;height:18px;accent-color:var(--green);flex-shrink:0;}
.check-item.disabled{opacity:.45;cursor:not-allowed;}

.field-divider{text-align:center;color:var(--ink-soft);font-size:13px;font-weight:600;margin:-12px 0 20px;}
.address-autocomplete{position:relative;}
.address-suggestions{
  position:absolute;top:calc(100% + 4px);left:0;right:0;background:#fff;
  border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow);
  z-index:20;max-height:260px;overflow-y:auto;display:none;
}
.address-suggestions.open{display:block;}
.address-suggestion{padding:11px 14px;font-size:14px;cursor:pointer;border-top:1px solid var(--border);}
.address-suggestion:first-child{border-top:none;}
.address-suggestion:hover{background:var(--bg-soft);}
.address-verified{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--green-dark);font-weight:600;margin-top:8px;}
.address-verified .av-check{font-size:12px;line-height:1;}

.stars{display:flex;gap:6px;}
.star-btn{
  width:42px;height:42px;border-radius:10px;border:1px solid var(--border);background:#fff;
  cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease;
}
.star-btn svg{width:20px;height:20px;fill:none;stroke:var(--ink-soft);stroke-width:1.6;}
.star-btn.active{background:var(--green-soft);border-color:var(--green);}
.star-btn.active svg{fill:var(--green);stroke:var(--green);}

.inline-input-reveal{margin-top:12px;}

.consent-row{margin:30px 0 -8px;}
.consent-check{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--ink-soft);cursor:pointer;line-height:1.5;}
.consent-check input{width:18px;height:18px;margin-top:1px;accent-color:var(--green);flex-shrink:0;cursor:pointer;}
.consent-check a{color:var(--green);text-decoration:underline;}
.consent-check a:hover{color:var(--green-dark);}
.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;}
.btn:disabled:hover{transform:none;background:var(--green);}
.btn-secondary:disabled:hover{background:var(--bg-soft);}

.form-nav{display:flex;justify-content:space-between;align-items:center;margin-top:44px;padding-top:24px;border-top:1px solid var(--border);}
.all-optional-note{
  display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft);
  background:var(--bg-soft);border-radius:999px;padding:8px 16px;margin-bottom:30px;width:fit-content;
}
.all-optional-note svg{width:16px;height:16px;flex-shrink:0;}

/* ---------- Legal pages ---------- */
.legal{padding:44px 0 80px;}
.legal h1{font-size:30px;font-weight:800;margin-bottom:8px;}
.legal .legal-meta{color:var(--ink-soft);font-size:13px;margin-bottom:8px;}
.legal .legal-intro{color:var(--ink-soft);font-size:15px;line-height:1.65;margin:16px 0 36px;}
.legal h2{font-size:19px;font-weight:800;margin:36px 0 12px;}
.legal p{margin:0 0 14px;font-size:15px;line-height:1.7;}
.legal ul{margin:0 0 14px;padding-left:22px;font-size:15px;line-height:1.7;}
.legal li{margin-bottom:6px;}
.legal .legal-callout{
  background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:18px 20px;margin:20px 0 28px;font-size:14px;line-height:1.65;
}
.legal .legal-callout strong{color:var(--green-dark);}

/* ---------- Result ---------- */
.result-shell{padding:48px 0 80px;}
.result-doc{
  border:1px solid var(--border);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);
}
.result-head{
  background:linear-gradient(135deg,var(--green) 0%, var(--green-dark) 100%);
  color:#fff;padding:32px;display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap;
}
.result-head .rid{font-size:13px;opacity:.8;font-weight:600;letter-spacing:.04em;margin-bottom:6px;}
.result-head h1{color:#fff;font-size:26px;font-weight:800;}
.result-head .rdate{margin-top:8px;font-size:13px;opacity:.85;}
.result-stamp{
  width:64px;height:64px;border-radius:50%;border:2px dashed rgba(255,255,255,.7);
  display:flex;align-items:center;justify-content:center;transform:rotate(8deg);flex-shrink:0;
}
.result-stamp svg{width:28px;height:28px;}
.result-body{padding:32px;background:#fff;}
.result-section{margin-bottom:30px;}
.result-section:last-child{margin-bottom:0;}
.result-section h3{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);font-weight:700;margin-bottom:14px;}
.result-item{display:flex;justify-content:space-between;gap:20px;padding:13px 0;border-top:1px dashed var(--border);}
.result-section .result-item:first-of-type{border-top:none;}
.result-item .k{color:var(--ink-soft);font-size:14px;max-width:55%;}
.result-item .v{font-weight:700;font-size:14px;text-align:right;}
.result-item .v.long{font-weight:500;text-align:left;max-width:100%;white-space:pre-wrap;}
.result-empty{color:var(--ink-soft);font-size:14px;font-style:italic;}
.badge-green{display:inline-block;background:var(--green-soft);color:var(--green-dark);border-radius:999px;padding:3px 10px;font-size:13px;font-weight:700;}
.badge-neutral{display:inline-block;background:var(--bg-soft);color:var(--ink-soft);border-radius:999px;padding:3px 10px;font-size:13px;font-weight:700;}

.share-box{
  margin-top:28px;background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius);
  padding:22px;display:flex;flex-direction:column;gap:14px;
}
.share-box h3{font-size:15px;font-weight:800;}
.share-row{display:flex;gap:10px;}
.share-row input{
  flex:1;border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;
  font-size:13px;color:var(--ink-soft);background:#fff;
}
.copy-feedback{font-size:13px;color:var(--green-dark);font-weight:700;min-height:18px;}

.result-actions{margin-top:28px;display:flex;gap:14px;flex-wrap:wrap;}

.loading-state{padding:120px 0;text-align:center;color:var(--ink-soft);}

/* ---------- Buyer info pages ---------- */
.info-hero{padding:56px 0 24px;}
.info-hero h1{font-size:36px;font-weight:800;line-height:1.16;max-width:620px;}
.info-hero .sub{margin-top:16px;font-size:17px;color:var(--ink-soft);max-width:560px;line-height:1.55;}
.check-points{margin-top:32px;display:flex;flex-direction:column;gap:12px;max-width:560px;}
.check-point{display:flex;gap:12px;align-items:flex-start;font-size:15px;}
.check-point .cp-icon{
  width:26px;height:26px;border-radius:50%;background:var(--green-soft);color:var(--green-dark);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px;
}
.check-point .cp-icon svg{width:13px;height:13px;}
.info-actions{margin-top:32px;display:flex;gap:14px;flex-wrap:wrap;align-items:center;}

.notice-box{
  margin-top:28px;max-width:560px;background:var(--green-soft);border:1px solid #B9E4D3;
  border-radius:var(--radius);padding:20px 22px;display:flex;gap:14px;align-items:flex-start;
}
.notice-box .nb-icon{
  width:30px;height:30px;border-radius:50%;background:#fff;color:var(--green);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-family:'Golos Text',sans-serif;
}
.notice-box .nb-title{font-weight:700;font-size:15px;margin-bottom:4px;}
.notice-box .nb-text{font-size:14px;color:var(--ink-soft);line-height:1.5;}

.iframe-shell{
  margin-top:32px;border:1px solid var(--border);border-radius:20px;overflow:hidden;
  background:var(--bg-soft);box-shadow:var(--shadow-sm);
}
.iframe-shell iframe{width:100%;height:760px;border:none;display:block;background:#fff;}
.iframe-placeholder{padding:64px 28px;text-align:center;color:var(--ink-soft);}
.iframe-placeholder .ip-seal{
  width:52px;height:52px;border-radius:50%;border:2px dashed var(--green);margin:0 auto 18px;
  display:flex;align-items:center;justify-content:center;color:var(--green);
}

.msg-template{
  margin-top:28px;max-width:560px;background:var(--bg-soft);border:1px solid var(--border);
  border-radius:var(--radius);padding:20px;
}
.msg-template h3{font-size:14px;font-weight:800;margin-bottom:10px;}
.msg-template textarea{
  width:100%;border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;
  font-family:inherit;font-size:14px;color:var(--ink);background:#fff;resize:vertical;min-height:110px;
}

@media (max-width:640px){
  .hero h1{font-size:32px;}
  .hero .sub{font-size:16px;}
  .result-item{flex-direction:column;}
  .result-item .v{text-align:left;}
  .step-hint{margin-left:0;}
  .step-title h2{font-size:20px;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;}
}