:root{
  --blue:#155EEF; --blue-700:#004EEB; --blue-50:#EFF4FF;
  --ink:#101828; --gray-700:#344054; --gray-500:#667085; --gray-300:#D0D5DD; --gray-200:#EAECF0; --gray-100:#F2F4F7; --gray-50:#F9FAFB;
  --green:#16A34A; --green-50:#ECFDF3; --amber:#D97706; --amber-50:#FFFAEB; --red:#F04438;
  --white:#fff; --radius:12px; --shadow:0 1px 3px rgba(16,24,40,.1),0 1px 2px rgba(16,24,40,.06);
  --shadow-lg:0 12px 32px rgba(16,24,40,.12);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Arial,sans-serif;color:var(--ink);background:var(--white);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1080px;margin:0 auto;padding:0 24px}
.narrow{max-width:720px}
h1,h2,h3{line-height:1.2;letter-spacing:-.01em;margin:0 0 .4em}
h1{font-size:44px;font-weight:700}
h2{font-size:30px;font-weight:700}
h3{font-size:20px;font-weight:600}
p{margin:0 0 1em;color:var(--gray-700)}
.muted{color:var(--gray-500)}
.small{font-size:13px}
.center{text-align:center}

/* nav */
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0;border-bottom:1px solid var(--gray-200)}
.brand{font-weight:800;font-size:20px;color:var(--ink);display:flex;align-items:center;gap:8px}
.brand .dot{width:10px;height:10px;border-radius:3px;background:var(--blue);display:inline-block}
.brand .tag{font-size:11px;font-weight:500;color:var(--gray-500)}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-links a{color:var(--gray-700);font-weight:500;font-size:14px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:10px;padding:11px 18px;font-weight:600;font-size:15px;cursor:pointer;transition:.15s;text-decoration:none}
.btn-primary{background:var(--blue);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{background:var(--blue-700);text-decoration:none}
.btn-ghost{background:#fff;color:var(--gray-700);border-color:var(--gray-300)}
.btn-ghost:hover{background:var(--gray-50);text-decoration:none}
.btn-lg{padding:14px 24px;font-size:16px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* hero */
.hero{padding:72px 0 40px;text-align:center}
.hero .eyebrow{display:inline-block;background:var(--blue-50);color:var(--blue-700);font-weight:600;font-size:13px;padding:6px 12px;border-radius:999px;margin-bottom:20px}
.hero p.lead{font-size:19px;max-width:640px;margin:0 auto 28px}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.trust-strip{display:flex;gap:28px;justify-content:center;flex-wrap:wrap;margin-top:34px;color:var(--gray-500);font-size:13px}
.trust-strip span{display:flex;align-items:center;gap:7px}

/* sections / cards */
section{padding:48px 0}
.section-title{text-align:center;max-width:620px;margin:0 auto 36px}
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card .num{width:34px;height:34px;border-radius:9px;background:var(--blue-50);color:var(--blue-700);font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.bg-gray{background:var(--gray-50)}

/* pricing */
.price-card{max-width:420px;margin:0 auto;text-align:center;border:2px solid var(--blue);border-radius:16px;padding:32px;box-shadow:var(--shadow-lg)}
.price{font-size:52px;font-weight:800}
.price small{font-size:18px;color:var(--gray-500);font-weight:600}
.tax-lines{font-size:14px;color:var(--gray-500);margin:10px 0 22px;border-top:1px dashed var(--gray-200);border-bottom:1px dashed var(--gray-200);padding:12px 0}
.tax-lines div{display:flex;justify-content:space-between;padding:2px 0}
.feature-list{list-style:none;padding:0;margin:0 0 24px;text-align:left}
.feature-list li{padding:7px 0 7px 28px;position:relative;color:var(--gray-700)}
.feature-list li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}

/* score */
.score-ring{width:150px;height:150px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;font-weight:800}
.score-ring .n{font-size:52px;line-height:1}
.score-ring .g{font-size:15px;font-weight:600;opacity:.95}
.grade-A{background:#16A34A}.grade-B{background:#2E90FA}.grade-C{background:#D97706}.grade-D{background:#F04438}.grade-E{background:#B42318}

/* badges */
.badges{display:flex;flex-wrap:wrap;gap:8px}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;padding:6px 11px;border-radius:999px;border:1px solid var(--gray-200);background:var(--gray-50);color:var(--gray-500)}
.badge.on{background:var(--green-50);color:var(--green);border-color:#A6F4C5}
.badge .ic{font-weight:800}

/* category bars */
.cat{margin-bottom:14px}
.cat .row{display:flex;justify-content:space-between;font-size:14px;margin-bottom:5px}
.cat .row b{color:var(--ink)}
.bar{height:8px;border-radius:6px;background:var(--gray-200);overflow:hidden}
.bar > div{height:100%;background:var(--blue);border-radius:6px}

/* doc rows */
.doclist{list-style:none;padding:0;margin:0}
.doclist li{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--gray-100);font-size:14px}
.dot-status{width:9px;height:9px;border-radius:50%}
.st-verified{background:var(--green)}.st-provided{background:var(--amber)}.st-missing{background:var(--gray-300)}

/* forms */
label.field{display:block;margin-bottom:16px}
label.field > span{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
input[type=text],input[type=email],input[type=tel],input[type=number],select,textarea{width:100%;padding:11px 13px;border:1px solid var(--gray-300);border-radius:9px;font-size:15px;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-50)}
.checkbox{display:flex;gap:10px;align-items:flex-start;margin-bottom:14px;font-size:14px;color:var(--gray-700)}
.checkbox input{margin-top:3px}

/* wizard */
.steps{display:flex;gap:8px;margin-bottom:28px}
.steps .step{flex:1;height:6px;border-radius:4px;background:var(--gray-200)}
.steps .step.active{background:var(--blue)}
.steps .step.done{background:var(--green)}
.dropzone{border:2px dashed var(--gray-300);border-radius:12px;padding:18px;text-align:center;background:var(--gray-50);cursor:pointer}
.dropzone.recommended{border-color:var(--blue);background:var(--blue-50)}
.doc-card{border:1px solid var(--gray-200);border-radius:12px;padding:16px;margin-bottom:12px}
.doc-card h4{margin:0 0 2px;font-size:15px}
.tag-rec{font-size:11px;font-weight:700;color:var(--blue-700);background:var(--blue-50);padding:2px 8px;border-radius:999px}
.uploaded{font-size:13px;color:var(--green);font-weight:600}
.flash{padding:12px 14px;border-radius:9px;margin:12px 0;font-size:14px}
.flash.err{background:#FEF3F2;color:#B42318}
.flash.ok{background:var(--green-50);color:var(--green)}
.flash.warn{background:var(--amber-50);color:var(--amber)}

/* banner */
.banner{padding:12px 16px;border-radius:10px;font-weight:600;font-size:14px;display:flex;gap:8px;align-items:center}
.banner.verified{background:var(--green-50);color:var(--green);border:1px solid #A6F4C5}
.banner.neutral{background:var(--gray-50);color:var(--gray-500);border:1px solid var(--gray-200)}
.banner.caution{background:var(--amber-50);color:var(--amber);border:1px solid #FEDF89}

/* footer */
footer{border-top:1px solid var(--gray-200);padding:36px 0;margin-top:48px;color:var(--gray-500);font-size:13px}
footer .cols{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px}
.disclaimer{font-size:11px;color:#98A2B3;margin-top:20px;line-height:1.5}

.row-split{display:flex;gap:32px;align-items:flex-start}
.row-split > .col{flex:1}
.codebox{font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:700;font-size:18px;letter-spacing:1px;background:var(--gray-100);padding:8px 14px;border-radius:8px;display:inline-block}
.recipients-list{display:flex;flex-direction:column;gap:8px}
@media(max-width:820px){.grid-3,.grid-2{grid-template-columns:1fr}.row-split{flex-direction:column}h1{font-size:34px}.nav-links a:not(.btn){display:none}}