:root{
  --ink:#14213d; --ink-2:#3b4a66; --muted:#6b778c; --line:#dde3ec; --bg:#f6f8fb; --card:#fff;
  --brand:#0f766e; --brand-2:#115e59; --brand-soft:#e6f4f2; --accent:#f59e0b;
  --cpc:#7c3aed; --gcc:#0369a1; --none:#64748b; --warn:#b45309; --warn-soft:#fff7ed;
  --radius:14px; --shadow:0 1px 2px rgba(20,33,61,.06),0 8px 24px rgba(20,33,61,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans","Helvetica Neue",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55;font-size:16px;-webkit-font-smoothing:antialiased}
a{color:var(--brand-2)}
a:hover{color:var(--brand)}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em;background:#eef2f7;padding:.1em .35em;border-radius:5px;white-space:nowrap}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.6vw,3.1rem);letter-spacing:-.02em}
h2{font-size:clamp(1.45rem,2.6vw,1.9rem);letter-spacing:-.01em}
h3{font-size:1.12rem}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
.section{padding:64px 20px}
.band{background:var(--bg);padding:64px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:750;font-size:1.15rem;color:var(--ink);text-decoration:none}
.header-nav{display:flex;align-items:center;gap:22px}
.header-nav a:not(.btn){color:var(--ink-2);text-decoration:none;font-size:.95rem}
@media (max-width:720px){.header-nav a:not(.btn){display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--brand);color:#fff;border:0;border-radius:10px;padding:.72em 1.25em;font:inherit;font-weight:650;text-decoration:none;cursor:pointer;transition:background .15s,transform .05s}
.btn:hover{background:var(--brand-2);color:#fff}
.btn:active{transform:translateY(1px)}
.btn:focus-visible{outline:3px solid #99f6e4;outline-offset:2px}
.btn-large{font-size:1.05rem;padding:.9em 1.6em}
.btn-small{padding:.45em .9em;font-size:.9rem}
.btn-block{width:100%}
.btn-ghost{background:transparent;color:var(--ink-2);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--bg);color:var(--ink)}
.btn[disabled]{opacity:.6;cursor:wait}

/* hero */
.hero{background:linear-gradient(180deg,#f0faf8 0%,#fff 100%);padding:56px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:48px;align-items:center}
.eyebrow{color:var(--brand-2);font-weight:650;font-size:.88rem;text-transform:uppercase;letter-spacing:.06em;margin:0 0 .8em}
.lede{font-size:1.14rem;color:var(--ink-2);max-width:40em}
.ticks{list-style:none;padding:0;margin:1.2em 0 1.6em}
.ticks li{position:relative;padding-left:1.8em;margin:.45em 0;color:var(--ink-2)}
.ticks li::before{content:"";position:absolute;left:0;top:.3em;width:1.1em;height:1.1em;border-radius:50%;background:var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%230f766e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/80% no-repeat}
.fineprint{font-size:.82rem;color:var(--muted);margin-top:1.2em}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;font-size:.93rem}
.mock-head{display:flex;align-items:center;gap:10px;font-weight:600;margin-bottom:14px}
.mock-list{list-style:none;padding:0;margin:0}
.mock-list li{padding:9px 0;border-top:1px dashed var(--line);display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.mock-list .muted{color:var(--muted)}
.mock-foot{margin-top:12px;font-size:.84rem;background:var(--brand-soft);color:var(--brand-2);border-radius:8px;padding:8px 10px}
@media (max-width:880px){.hero-grid{grid-template-columns:1fr;gap:28px}.hero{padding:36px 0 24px}}

/* pills */
.pill{display:inline-block;font-weight:750;font-size:.8rem;letter-spacing:.04em;padding:.28em .7em;border-radius:999px;color:#fff;background:var(--none)}
.pill-cpc{background:var(--cpc)} .pill-gcc{background:var(--gcc)} .pill-none{background:var(--none)} .pill-unsure{background:var(--warn)}

/* finder */
.finder-section{padding:28px 0 64px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}
.finder{max-width:880px;margin:0 auto;padding:0;overflow:hidden}
.finder form#quiz,.result{padding:28px 32px 28px}
@media (max-width:600px){.finder form#quiz,.result{padding:22px 18px}}
.progress{height:6px;background:#edf1f6}
.progress-bar{height:100%;width:20%;background:linear-gradient(90deg,var(--brand),#14b8a6);transition:width .3s}
.step{display:none;border:0;margin:0;padding:0;min-width:0}
.step.active{display:block;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
legend{font-size:1.35rem;font-weight:700;margin-bottom:.6em;padding:0}
.step-num{display:block;font-size:.8rem;font-weight:650;color:var(--brand-2);text-transform:uppercase;letter-spacing:.07em;margin-bottom:.35em}
.hint{color:var(--muted);font-size:.92rem;margin:.2em 0 1em}
.options{display:grid;gap:10px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.options.inline{grid-auto-flow:column;grid-auto-columns:max-content}
@media (max-width:600px){.grid-2,.grid-3{grid-template-columns:1fr}.grid-3{grid-template-columns:1fr 1fr}}
.opt{position:relative;display:flex;align-items:flex-start;gap:10px;border:1.5px solid var(--line);border-radius:11px;padding:12px 14px;cursor:pointer;background:#fff;transition:border-color .15s,background .15s}
.opt:hover{border-color:#b6c2d3}
.opt input{margin:.2em 0 0;accent-color:var(--brand);width:18px;height:18px;flex:none}
.opt span{display:flex;flex-direction:column;font-weight:550}
.opt small{font-weight:400;color:var(--muted);font-size:.84rem;margin-top:2px}
.opt:has(input:checked){border-color:var(--brand);background:var(--brand-soft)}
.opt:has(input:focus-visible){outline:3px solid #99f6e4;outline-offset:1px}
.sub{margin-top:18px;padding-top:16px;border-top:1px dashed var(--line)}
.sub-q{margin:0 0 .7em;font-weight:600}
.quiz-nav{display:flex;align-items:center;gap:12px;margin-top:24px}
.quiz-nav #next-btn{margin-left:auto}
.quiz-error,.form-error{color:#b91c1c;font-size:.9rem;margin:0}

/* result */
.result:focus{outline:none}
.result-head{display:flex;gap:16px;align-items:flex-start;margin-bottom:18px}
.result-head .pill{font-size:1rem;padding:.45em .9em;margin-top:.2em}
.result-head h2{font-size:1.5rem;margin-bottom:.3em}
.result-summary{color:var(--ink-2);margin:0}
.rule-list{list-style:none;padding:0;margin:0 0 20px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.rule-list li{padding:14px 16px;border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 14px}
.rule-list li:first-child{border-top:0}
.rule-name{font-weight:650}
.rule-cite{grid-column:1;font-size:.92rem}
.rule-why{grid-column:1/-1;color:var(--ink-2);font-size:.9rem}
.rule-tag{grid-row:1;grid-column:2;align-self:start;font-size:.74rem;font-weight:700;padding:.25em .6em;border-radius:6px;white-space:nowrap}
.tag-cert{background:#ede9fe;color:#5b21b6} .tag-gcc{background:#e0f2fe;color:#075985} .tag-label{background:#f1f5f9;color:#475569} .tag-check{background:var(--warn-soft);color:var(--warn)}
.rule-src{font-size:.84rem}
.callout{border-left:4px solid var(--brand);background:var(--brand-soft);border-radius:0 12px 12px 0;padding:14px 18px;margin:0 0 16px}
.callout h4{margin:0 0 .4em;font-size:1rem}
.callout p,.callout ul{margin:.3em 0;font-size:.93rem}
.callout ul{padding-left:1.2em}
.callout-soft{border-left-color:var(--accent);background:var(--warn-soft)}
.card-inner{border:1px solid var(--line);border-radius:12px;padding:22px;margin:22px 0;background:#fbfcfe}
.gate{border:2px solid var(--brand);background:#fff;box-shadow:0 6px 24px rgba(15,118,110,.12)}
.field{display:block;margin:0 0 14px;border:0;padding:0}
.field>span,.field>legend{display:block;font-weight:650;font-size:.95rem;margin-bottom:6px}
.field input[type=email],.field select{width:100%;font:inherit;padding:.7em .8em;border:1.5px solid var(--line);border-radius:10px;background:#fff}
.field input:focus,.field select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px #ccfbf1}
.options.compact .opt{padding:9px 12px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--ink-2);margin:4px 0 16px}
.consent input{margin-top:.25em;accent-color:var(--brand);width:17px;height:17px;flex:none}
.hp{position:absolute;left:-9999px}
.dl-list{padding-left:1.2em;margin:.6em 0 0}
.dl-list li{margin:.55em 0}
.dl-list small{display:block;color:var(--muted)}
.demo-note{background:var(--warn-soft);color:var(--warn);border-radius:8px;padding:8px 12px;font-size:.88rem}
.disclaimer{font-size:.86rem;color:var(--muted);border-top:1px solid var(--line);padding-top:14px}

/* content */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:22px 0}
.cards-3 .card p{color:var(--ink-2);font-size:.95rem}
.cards-3 .card a{font-size:.88rem}
@media (max-width:880px){.cards-3{grid-template-columns:1fr}}
.note{color:var(--ink-2);font-size:.93rem;max-width:56em}
.split{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:start}
@media (max-width:880px){.split{grid-template-columns:1fr}}
.elements{padding-left:1.3em}
.elements li{margin:.5em 0;color:var(--ink-2)}
.elements strong{color:var(--ink)}
.template-card img{width:100%;height:auto;border-radius:10px;border:1px solid var(--line);background:#fff}
.template-card p{color:var(--ink-2);font-size:.95rem}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 18px;margin:10px 0}
summary{cursor:pointer;font-weight:650;padding:15px 0;list-style:none;position:relative;padding-right:28px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:0;top:12px;font-size:1.3rem;color:var(--muted)}
details[open] summary::after{content:"\2013"}
details p{margin:0 0 16px;color:var(--ink-2)}
.sources{padding-left:1.3em;font-size:.93rem}
.sources li{margin:.45em 0}
.site-footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:.87rem}
.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-inner p{margin:0;max-width:44em}
@media print{.site-header,.quiz-nav,.gate,#restart-btn{display:none}}

/* Shopify early-access positioning (Oct 2026) */
.accuracy{font-size:.95rem;color:var(--ink-2);margin:.2em 0 1em}
.badge{display:inline-block;background:var(--brand-soft);color:var(--brand-2);border:1px solid #b7e2dc;font-weight:700;font-size:.82rem;padding:.2em .6em;border-radius:999px;margin-right:4px}
.hero-2nd{margin-left:8px}
@media (max-width:600px){.hero-2nd{margin:10px 0 0}}
.mock-bar{display:flex;align-items:center;gap:6px;margin:-6px 0 14px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.mock-bar .dot{width:9px;height:9px;border-radius:50%;background:#dde3ec}
.mock-url{margin-left:8px;font-size:.78rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mock-ids{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}
.mock-ids div{border:1px solid var(--line);border-radius:9px;padding:8px;display:flex;flex-direction:column;font-size:.78rem;color:var(--muted)}
.mock-ids b{color:var(--brand-2);font-size:.86rem}
.app-head{max-width:820px}
.center{text-align:center}
.gate-eyebrow{text-transform:uppercase;letter-spacing:.06em;font-size:.76rem;font-weight:700;color:var(--brand-2);margin:0 0 .4em}
.form-step-num{font-size:.8rem;font-weight:700;color:var(--muted);margin:0 0 .6em}
.form-actions{display:flex;gap:10px;align-items:center;margin-top:12px}
.form-actions .btn-large{flex:1}
.price-card{border:2px solid var(--brand);border-radius:12px;padding:16px 18px;background:#fff;margin-bottom:14px}
.price-label{margin:0;font-weight:700;color:var(--ink-2);font-size:.9rem}
.price-line{margin:.25em 0 .5em;display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.price-big{font-size:2rem;font-weight:800;color:var(--ink)}
.price-per{font-weight:600;color:var(--ink-2)}
.price-reg{color:var(--muted);font-size:.9rem;margin-left:6px}
.price-feats{margin:0 0 .6em;padding-left:1.1em;font-size:.92rem}
.price-feats li{margin:.2em 0}
.price-note{margin:0;font-size:.84rem;color:var(--muted)}
.options.price-opts{grid-template-columns:repeat(3,minmax(0,1fr))}
.timeline{list-style:none;padding:0;margin:24px 0;border-left:3px solid var(--line)}
.timeline li{position:relative;padding:0 0 22px 22px}
.timeline li::before{content:"";position:absolute;left:-9px;top:4px;width:15px;height:15px;border-radius:50%;background:#fff;border:3px solid #b6c2d3}
.timeline li.tl-done::before{background:var(--brand);border-color:var(--brand)}
.timeline li.tl-next::before{border-color:var(--accent)}
.tl-date{margin:0;font-weight:700;color:var(--ink-2);font-size:.92rem}
.tl-tag{font-size:.74rem;font-weight:700;padding:.15em .55em;border-radius:6px}
.tl-live{background:var(--brand-soft);color:var(--brand-2)}
.timeline h3{margin:.15em 0 .3em}
.timeline p{margin:.2em 0}
.todo ol{padding-left:1.2em;margin:0}
.todo li{margin:.45em 0}