/* AccessPulse design system — one file, every public page.
   Clean light SaaS. Every colour pair below was chosen to hold WCAG 2.1 AA
   contrast (this stylesheet is judged by the same engine it styles — rule 7). */

:root{
  --bg:#f8f9fc; --surface:#ffffff; --ink:#101828; --muted:#475467;
  --border:#d0d5dd; --border-soft:#e4e7ec;
  --brand:#4f46e5; --brand-hover:#4338ca; --brand-ink:#3730a3;
  --brand-soft:#eef2ff; --brand-border:#c7d2fe;
  --accent:#3538cd; --accent-soft:#f2f4ff;
  --fail:#b42318; --fail-bg:#fef3f2; --fail-border:#fda29b;
  --pass:#067647; --pass-bg:#ecfdf3; --pass-border:#a6f4c5;
  --review:#b54708; --review-bg:#fffaeb; --review-border:#fec84b;
  --na:#475467; --na-bg:#f2f4f7;
  --radius:12px; --radius-sm:8px;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.1);
  --shadow-lg:0 8px 24px rgba(16,24,40,.1);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
     font:16px/1.6 var(--font)}
img{max-width:100%}
a{color:var(--brand)}
a:hover{color:var(--brand-hover)}
code{font-family:ui-monospace,Consolas,monospace;font-size:.92em;
     background:var(--na-bg);padding:.1em .35em;border-radius:4px}

/* ---- a11y scaffolding ---- */
.skip{position:absolute;left:-9999px;top:0;background:var(--brand);color:#fff;
      padding:.7rem 1.1rem;z-index:50;border-radius:0 0 8px 0;font-weight:600}
.skip:focus{left:0}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px;border-radius:2px}
.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;
      overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.hidden{display:none !important}

/* ---- layout ---- */
.container{max-width:1120px;margin:0 auto;padding:0 1.25rem}
.container-narrow{max-width:780px;margin:0 auto;padding:0 1.25rem}
.section{padding:2.6rem 0}
.section-tight{padding:1.6rem 0}
main{padding-bottom:3rem}

/* ---- header / footer ---- */
.site-header{background:var(--surface);border-bottom:1px solid var(--border-soft);
             position:sticky;top:0;z-index:20}
.site-header .container{display:flex;align-items:center;gap:1.4rem;min-height:4rem;flex-wrap:wrap;
             padding-top:.5rem;padding-bottom:.5rem}
.logo{display:inline-flex;align-items:center;gap:.55rem;text-decoration:none;
      color:var(--ink);font-weight:800;font-size:1.15rem;letter-spacing:-.01em}
.logo svg{display:block}
.site-nav{display:flex;align-items:center;gap:1.1rem;flex-wrap:wrap;margin-left:auto}
.site-nav a{text-decoration:none;color:var(--muted);font-weight:600;font-size:.95rem;
            padding:.55rem .25rem}          /* ≥24px target — CP-15 lesson applied */
.site-nav a:hover{color:var(--ink)}
.site-nav a[aria-current="page"]{color:var(--brand)}
#ap-auth-slot{display:flex;gap:.6rem;align-items:center}
.site-footer{border-top:1px solid var(--border);background:var(--surface);
             padding:2rem 0;color:var(--muted);font-size:.9rem}
.site-footer nav{display:flex;gap:1.4rem;flex-wrap:wrap;margin-top:.8rem}
.site-footer nav a{color:var(--muted);padding:.4rem 0}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;
     background:var(--brand);color:#fff;border:none;border-radius:10px;
     padding:.72rem 1.5rem;font:inherit;font-size:1rem;font-weight:600;
     cursor:pointer;text-decoration:none;min-height:44px}
.btn:hover{background:var(--brand-hover);color:#fff}
.btn:disabled{background:#98a2b3;cursor:not-allowed}
.btn-outline{background:transparent;color:var(--brand);border:2px solid var(--brand)}
.btn-outline:hover{background:var(--brand-soft);color:var(--brand-hover)}
.btn-subtle{background:var(--na-bg);color:var(--ink)}
.btn-subtle:hover{background:#e4e7ec;color:var(--ink)}
.btn-danger{background:var(--fail)}
.btn-danger:hover{background:#912018}
.btn-sm{padding:.45rem .9rem;font-size:.9rem;min-height:38px}
.btn-block{width:100%}

/* ---- cards & sections ---- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
      padding:1.5rem;margin-bottom:1.4rem}
.card h2{margin-top:0}
.card-flush{padding:0;overflow:hidden}
.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
         color:var(--brand);margin:0 0 .4rem}
.section-title{font-size:1.7rem;letter-spacing:-.02em;line-height:1.25;margin:0 0 .5rem}
.section-sub{color:var(--muted);max-width:44rem;margin:.2rem 0 1.6rem}
.hint{color:var(--muted);font-size:.9rem;margin:.3rem 0 .8rem}

/* ---- hero ---- */
.hero{background:
   radial-gradient(60rem 24rem at 85% -10%,var(--brand-soft),transparent),
   radial-gradient(40rem 20rem at 5% 110%,var(--accent-soft),transparent),var(--surface);
   border-bottom:1px solid var(--border-soft);padding:3.4rem 0 3rem;text-align:center}
.hero h1{font-size:clamp(1.9rem,4.6vw,2.9rem);line-height:1.15;letter-spacing:-.025em;
         margin:0 auto .7rem;max-width:46rem}
.hero .lede{font-size:1.14rem;color:var(--muted);max-width:41rem;margin:0 auto 1.8rem}
.hero-note{font-size:.9rem;color:var(--muted);margin-top:.8rem}

/* scan box */
.scanbox{max-width:42rem;margin:0 auto;background:var(--surface);border:1px solid var(--border);
         border-radius:16px;box-shadow:var(--shadow-lg);padding:1.3rem;text-align:left}
.scanbox .row{display:flex;gap:.7rem;flex-wrap:wrap}
.scanbox input[type=text]{flex:1;min-width:250px;padding:.8rem 1rem;font:inherit;font-size:1.05rem;
     border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--ink)}
.trustline{display:flex;gap:1.2rem;justify-content:center;flex-wrap:wrap;margin-top:1rem;
           color:var(--muted);font-size:.9rem}
.trustline span{display:inline-flex;align-items:center;gap:.4rem}

/* status / errors / notices */
.status{margin-top:.9rem;font-size:.95rem;color:var(--muted)}
.error-box{background:var(--fail-bg);border:1px solid var(--fail-border);color:var(--fail);
     border-radius:var(--radius-sm);padding:.8rem 1rem;margin-top:.9rem}
.notice{display:flex;justify-content:space-between;align-items:center;gap:1rem;
     background:var(--pass-bg);border:1px solid var(--pass-border);color:var(--pass);
     border-radius:var(--radius-sm);padding:.7rem 1rem;margin-top:.9rem;font-weight:600}
.notice button{background:transparent;color:inherit;border:none;font-size:1rem;
     padding:.2rem .5rem;cursor:pointer;line-height:1}
.notice.error{background:var(--fail-bg);border-color:var(--fail-border);color:var(--fail)}
.progress-log{background:#101828;color:#9fe8c8;border-radius:var(--radius-sm);
     padding:.9rem 1.1rem;max-height:220px;overflow:auto;font-size:.82rem;margin-top:.8rem;
     font-family:ui-monospace,Consolas,monospace;white-space:pre-wrap}
.spinner{display:inline-block;width:1.1em;height:1.1em;vertical-align:-.18em;
     border:2.5px solid var(--brand-border);border-top-color:var(--brand);
     border-radius:50%;animation:ap-spin .8s linear infinite;margin-right:.5rem}
@keyframes ap-spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spinner{animation-duration:2.5s}}

/* ---- badges ---- */
.badge{display:inline-block;border-radius:99px;padding:.16rem .65rem;font-size:.78rem;font-weight:700}
.b-fail{background:var(--fail-bg);color:var(--fail)}
.b-pass{background:var(--pass-bg);color:var(--pass)}
.b-review{background:var(--review-bg);color:var(--review)}
.b-na{background:var(--na-bg);color:var(--na)}
.b-brand{background:var(--brand-soft);color:var(--brand-ink)}

/* ---- scores ---- */
.score-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1rem}
.score{border:1px solid var(--border);border-radius:var(--radius);padding:1.1rem;text-align:center;
       background:var(--surface)}
.score .big{font-size:2.1rem;font-weight:800;font-variant-numeric:tabular-nums;line-height:1.15}
.score .lbl{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-weight:700}
.score .sub{font-size:.82rem;color:var(--muted);margin-top:.25rem}

/* issues headline */
.issues-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem;margin-top:.6rem}
.issue-stat{border:2px solid var(--border);border-radius:var(--radius);padding:1.2rem 1.3rem}
.issue-stat.compliance{border-color:var(--fail-border);background:var(--fail-bg)}
.issue-stat.practice{border-color:var(--brand-border);background:var(--accent-soft)}
.issue-num{font-size:2.7rem;font-weight:800;line-height:1;font-variant-numeric:tabular-nums}
.issue-stat.compliance .issue-num{color:var(--fail)}
.issue-stat.practice .issue-num{color:var(--accent)}
.issue-lbl{font-weight:700;margin-top:.35rem}
.issue-sub{color:var(--muted);font-size:.88rem;margin:.3rem 0 0}
.issue-note{color:var(--muted);font-size:.9rem;margin:1rem 0 0;padding-top:.8rem;
            border-top:1px dashed var(--border)}

/* ---- tables ---- */
.table-scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.92rem}
caption{text-align:left;font-weight:700;padding-bottom:.6rem;font-size:1rem}
th,td{text-align:left;padding:.6rem .65rem;border-bottom:1px solid var(--border-soft);vertical-align:top}
th{background:var(--na-bg);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.num{text-align:right}
td.num,th.num{font-variant-numeric:tabular-nums}

/* ---- forms ---- */
label{display:block;font-weight:600;margin-bottom:.35rem}
input[type=text],input[type=email],input[type=password],input[type=number],select,textarea{
  padding:.6rem .8rem;border:1px solid var(--border);border-radius:var(--radius-sm);
  font:inherit;font-size:.98rem;background:#fff;color:var(--ink)}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--brand);outline-offset:1px}
fieldset{border:1px solid var(--border);border-radius:var(--radius-sm);margin:0 0 1rem;padding:.9rem 1rem}
legend{font-weight:600;padding:0 .4rem}
.inline-label{display:inline-flex;align-items:center;gap:.45rem;font-weight:400}
details{margin:.35rem 0}
summary{cursor:pointer;font-weight:600;padding:.45rem 0}
details[open]>summary{margin-bottom:.4rem}

/* ---- findings / evidence ---- */
.inst{background:#f8fafc;border-left:3px solid var(--brand-border);padding:.55rem .7rem;
      margin:.45rem 0;font-family:ui-monospace,Consolas,monospace;font-size:.8rem;
      overflow-x:auto;white-space:pre-wrap;word-break:break-all}
.inst .why{color:var(--fail);font-family:var(--font);font-weight:600;display:block}
.evidence-thumb{max-width:min(100%,420px);margin-top:.4rem;border:1px solid var(--border);
      border-radius:6px;display:block}
.kb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}
.kb-fig{margin:0;border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;background:#fff}
.kb-fig img{width:100%;display:block}
.kb-fig figcaption{padding:.5rem .7rem;font-size:.82rem}
.dl-row{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1rem}

/* ---- paywall / upsell ---- */
.paywall{border:1.5px dashed var(--brand-border);background:var(--brand-soft);
         border-radius:var(--radius);padding:1.3rem 1.4rem}
.paywall-row{display:flex;align-items:center;gap:.9rem;flex-wrap:wrap}
.lock-icon{font-size:1.5rem}
.cta-banner{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;
     background:var(--brand-soft);border:1px solid var(--brand-border);
     border-radius:var(--radius);padding:1rem 1.2rem}

/* ---- pricing ---- */
.tier-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.3rem;
           align-items:stretch;margin:1.6rem 0}
.tier{background:var(--surface);border:1px solid var(--border);border-radius:16px;
      padding:1.6rem;display:flex;flex-direction:column;gap:.4rem;position:relative}
.tier.featured{border:2px solid var(--brand);box-shadow:var(--shadow-lg)}
.tier .tier-flag{position:absolute;top:-.85rem;left:1.4rem;background:var(--brand);color:#fff;
      border-radius:99px;font-size:.75rem;font-weight:700;padding:.2rem .8rem}
.tier h2{margin:0;font-size:1.15rem}
.tier .price{font-size:2.2rem;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.tier .price small{font-size:.95rem;font-weight:600;color:var(--muted)}
.tier .usd{font-size:.85rem;color:var(--muted)}
.tier ul{list-style:none;margin:.8rem 0 1.2rem;padding:0;flex:1}
.tier li{padding:.3rem 0 .3rem 1.6rem;position:relative;font-size:.94rem}
.tier li::before{content:"✓";position:absolute;left:0;color:var(--pass);font-weight:700}
.tier li.no{color:var(--muted)}
.tier li.no::before{content:"—";color:var(--na)}
.cycle-toggle{display:inline-flex;gap:.4rem;align-items:center;background:var(--na-bg);
      border-radius:99px;padding:.3rem}
.cycle-toggle button{border:none;background:transparent;font:inherit;font-weight:600;
      padding:.45rem 1.1rem;border-radius:99px;cursor:pointer;min-height:38px;color:var(--muted)}
.cycle-toggle button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}

/* ---- misc marketing ---- */
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.3rem}
.feature{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
         padding:1.4rem}
.feature .f-icon{font-size:1.6rem;display:block;margin-bottom:.5rem}
.feature h3{margin:.2rem 0 .4rem;font-size:1.06rem}
.feature p{margin:0;color:var(--muted);font-size:.94rem}
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.3rem}
.step{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.4rem}
.step::before{counter-increment:step;content:counter(step);display:inline-flex;align-items:center;
      justify-content:center;width:2.1rem;height:2.1rem;border-radius:50%;
      background:var(--brand);color:#fff;font-weight:800;margin-bottom:.6rem}
.step h3{margin:.2rem 0 .4rem;font-size:1.06rem}
.step p{margin:0;color:var(--muted);font-size:.94rem}
.faq details{background:var(--surface);border:1px solid var(--border);
             border-radius:var(--radius-sm);padding:.4rem 1rem;margin:.6rem 0}
.faq summary{padding:.55rem 0}
.disclaimer{background:var(--review-bg);border:1px solid var(--review-border);border-radius:var(--radius);
      padding:1rem 1.2rem;font-size:.9rem}
.standing-disclaimer{background:var(--review-bg);border:1px solid var(--review-border);
      padding:.6rem 1rem;font-size:.86rem;border-radius:var(--radius-sm);margin:0 0 1.4rem}
.lead-status{font-size:.92rem;margin-top:.6rem}
.lead-status.ok{color:var(--pass);font-weight:600}
.lead-status.err{color:var(--fail)}
.form-status{font-size:.92rem;margin-top:.6rem;min-height:1.2em}
.form-status.ok{color:var(--pass);font-weight:600}
.form-status.err{color:var(--fail)}
.bar{background:var(--na-bg);border-radius:6px;height:12px;overflow:hidden}
.bar>span{display:block;height:100%;background:var(--brand)}
.auth-panel{max-width:26rem;margin:1.6rem auto}
.center{text-align:center}
.muted{color:var(--muted)}
.mt0{margin-top:0}