/* 2027survey.com — shared stylesheet. HTML + CSS only, no JavaScript. */

:root{
  --paper:#f5efe3;
  --paper-2:#ece4d3;
  --card:#fffdf8;
  --ink:#172033;
  --ink-2:#4b5468;
  --line:#d8cdb6;
  --accent:#e4572e;
  --accent-soft:#fbe3da;
  --ok:#1f7a5a;
  --radius:16px;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;min-height:100vh;display:flex;flex-direction:column;
  background-color:var(--paper);
  background-image:radial-gradient(circle at 1px 1px,rgba(23,32,51,.08) 1px,transparent 0);
  background-size:22px 22px;
  color:var(--ink);font:400 17px/1.6 var(--sans);
  -webkit-font-smoothing:antialiased;
}
a{color:var(--accent)}

/* ---------- Layout ---------- */
.site-head{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  width:100%;max-width:760px;margin:0 auto;padding:22px 24px;
}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font:800 18px var(--sans);letter-spacing:-.01em}
.brand-mark{
  display:grid;place-items:center;width:36px;height:36px;border-radius:10px;
  background:var(--ink);color:var(--paper);font:600 15px var(--serif);
}
.tag{font:700 12px var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2)}
.wrap{flex:1;width:100%;max-width:760px;margin:0 auto;padding:8px 24px 72px}
.site-foot{padding:26px 24px 36px;text-align:center;font-size:13px;color:var(--ink-2)}

.panel{
  background:var(--card);border:2px solid var(--ink);border-radius:var(--radius);
  box-shadow:7px 7px 0 var(--ink);padding:36px;
}

/* ---------- Type ---------- */
.kicker{
  display:inline-block;margin:0 0 14px;padding:5px 12px;border-radius:999px;
  background:var(--accent-soft);color:var(--accent);
  font:800 12px var(--sans);letter-spacing:.14em;text-transform:uppercase;
}
h1{font:600 clamp(30px,5.2vw,46px)/1.07 var(--serif);letter-spacing:-.02em;margin:0 0 14px}
h1 em{font-style:italic;color:var(--accent)}
h2{font:600 22px/1.2 var(--serif);margin:30px 0 8px}
p{margin:0 0 16px}
.sub{color:var(--ink-2);font-size:18px;max-width:560px}
.small{font-size:14px;color:var(--ink-2)}

/* ---------- Form controls ---------- */
label.field{display:block;margin:0 0 18px;font-weight:700}
label.field > span{display:block;margin-bottom:8px}
input[type=text],input[type=email],input[type=number],select,textarea{
  width:100%;padding:14px 16px;border:2px solid var(--ink);border-radius:12px;
  background:#fff;color:var(--ink);font:500 17px var(--sans);
}
textarea{min-height:110px;resize:vertical}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
input::placeholder,textarea::placeholder{color:#8b91a1}

/* Choice cards (radio + checkbox) */
.choices{display:grid;gap:12px;margin:22px 0 8px}
.choice{
  position:relative;display:flex;align-items:flex-start;gap:14px;
  padding:16px 18px;border:2px solid var(--line);border-radius:14px;background:#fff;
  cursor:pointer;transition:border-color .12s,transform .08s;
}
.choice:hover{border-color:var(--ink)}
.choice input{position:absolute;opacity:0;pointer-events:none}
.choice::before{
  content:"";flex:none;width:22px;height:22px;margin-top:2px;border:2px solid var(--ink);border-radius:50%;background:#fff;
}
.choice.check::before{border-radius:6px}
.choice b{display:block;font-weight:800}
.choice small{display:block;color:var(--ink-2);font-size:14px;line-height:1.4;margin-top:2px}
.choice:has(input:checked){border-color:var(--ink);background:var(--accent-soft)}
.choice:has(input:checked)::before{background:var(--accent);box-shadow:inset 0 0 0 4px #fff}
.choice.check:has(input:checked)::before{box-shadow:inset 0 0 0 3px #fff}
.choice:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:2px}

/* Compact chips (systems list) */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 8px}
.chip{
  position:relative;padding:10px 16px;border:2px solid var(--ink);border-radius:999px;background:#fff;
  font:700 15px var(--sans);cursor:pointer;transition:background .1s,color .1s;
}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip:hover{background:var(--paper-2)}
.chip:has(input:checked){background:var(--ink);color:#fff}
.chip:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:2px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border:2px solid var(--ink);border-radius:999px;
  background:var(--accent);color:#fff;font:800 16px var(--sans);text-decoration:none;cursor:pointer;
  box-shadow:3px 3px 0 var(--ink);transition:transform .08s,box-shadow .08s;
}
.btn:hover{transform:translate(1px,1px);box-shadow:2px 2px 0 var(--ink)}
.btn:active{transform:translate(3px,3px);box-shadow:0 0 0 var(--ink)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:none}
.btn.ghost:hover{background:var(--paper-2);transform:none}
.btn:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:26px}

/* ---------- Multi-step engine (radio state, no JS) ---------- */
.state{position:absolute;opacity:0;pointer-events:none}
.top{margin:0 0 26px}
.count{font:800 12px var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);margin-bottom:10px}
.count span{display:none}
.progress{height:8px;border-radius:999px;background:var(--line);overflow:hidden}
.progress i{display:block;height:100%;width:0;border-radius:999px;background:var(--accent);transition:width .25s ease}
.step{display:none}

/*
  Which step shows is derived from two things:
  - stage radios (#p1 #p2 #p5 #p6), flipped by the Continue / Back labels
  - whether the "pick one" questions have a real answer. Choosing a card, or a
    chip for industry, advances on its own. Each of those questions also has a hidden
    blank radio (value="") that the Back label checks, which clears the answer.
  Steps: 1 website · 2 AI · 3 employees · 4 systems · 5 email · 6 industry · 7 decision maker
*/
form:has(#p1:checked) .step-1,
form:has(#p2:checked):not(:has([name=ai_investment]:checked:not([value=""]))) .step-2,
form:has(#p2:checked):has([name=ai_investment]:checked:not([value=""])):not(:has([name=over_25_employees]:checked:not([value=""]))) .step-3,
form:has(#p2:checked):has([name=ai_investment]:checked:not([value=""])):has([name=over_25_employees]:checked:not([value=""])) .step-4,
form:has(#p5:checked) .step-5,
form:has(#p6:checked):not(:has([name=industry]:checked:not([value=""]))) .step-6,
form:has(#p6:checked):has([name=industry]:checked:not([value=""])) .step-7{display:block}

form:has(#p1:checked) .count .c1,
form:has(#p2:checked):not(:has([name=ai_investment]:checked:not([value=""]))) .count .c2,
form:has(#p2:checked):has([name=ai_investment]:checked:not([value=""])):not(:has([name=over_25_employees]:checked:not([value=""]))) .count .c3,
form:has(#p2:checked):has([name=ai_investment]:checked:not([value=""])):has([name=over_25_employees]:checked:not([value=""])) .count .c4,
form:has(#p5:checked) .count .c5,
form:has(#p6:checked):not(:has([name=industry]:checked:not([value=""]))) .count .c6,
form:has(#p6:checked):has([name=industry]:checked:not([value=""])) .count .c7{display:inline}

form:has(#p1:checked) .progress i{width:14.28%}
form:has(#p2:checked):not(:has([name=ai_investment]:checked:not([value=""]))) .progress i{width:28.57%}
form:has(#p2:checked):has([name=ai_investment]:checked:not([value=""])):not(:has([name=over_25_employees]:checked:not([value=""]))) .progress i{width:42.85%}
form:has(#p2:checked):has([name=ai_investment]:checked:not([value=""])):has([name=over_25_employees]:checked:not([value=""])) .progress i{width:57.14%}
form:has(#p5:checked) .progress i{width:71.42%}
form:has(#p6:checked):not(:has([name=industry]:checked:not([value=""]))) .progress i{width:85.71%}
form:has(#p6:checked):has([name=industry]:checked:not([value=""])) .progress i{width:100%}

/* Continue is disabled until the visible step's required fields are valid */
.step:has(:invalid) .next,
.step:has(:invalid) button[type=submit],
.step-4:not(:has(input:checked)):not(:has(input[name=systems_other]:not(:placeholder-shown))) .next{
  opacity:.35;pointer-events:none;box-shadow:none;filter:grayscale(.4);
}

/* Conditional notes / follow-ups */
.reveal{display:none;margin-top:18px}
form:has(#emp-no:checked) .reveal.when-no{display:block}
.ask:has(#lic-yes:checked) .reveal,
.ask:has(#lic-talks:checked) .reveal{display:block}
.note{padding:14px 16px;border-left:4px solid var(--accent);background:var(--accent-soft);border-radius:0 10px 10px 0;font-size:15px}

/* ---------- Offer / reward pages ---------- */
.reward{
  display:inline-flex;align-items:baseline;gap:8px;margin:6px 0 18px;padding:10px 20px;
  border:2px solid var(--ink);border-radius:14px;background:var(--accent);color:#fff;
  box-shadow:4px 4px 0 var(--ink);transform:rotate(-1.5deg);
}
.reward strong{font:600 clamp(40px,8vw,64px)/1 var(--serif);letter-spacing:-.03em}
.reward span{font:800 13px var(--sans);letter-spacing:.14em;text-transform:uppercase}
.steps-list{list-style:none;counter-reset:s;margin:22px 0;padding:0;display:grid;gap:12px}
.steps-list li{
  counter-increment:s;display:flex;gap:14px;align-items:flex-start;
  padding:16px 18px;border:2px solid var(--line);border-radius:14px;background:#fff;
}
.steps-list li::before{
  content:counter(s);flex:none;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;
  background:var(--ink);color:#fff;font:800 14px var(--sans);
}
.share{
  display:flex;flex-wrap:wrap;align-items:center;gap:12px;justify-content:space-between;
  margin:22px 0;padding:16px 18px;border:2px dashed var(--ink);border-radius:14px;background:var(--paper);
}
.share code{font:600 15px ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all;user-select:all}

/* ---------- Verify page: system rows ---------- */
.sys{
  display:grid;grid-template-columns:1.2fr 1.4fr;gap:12px 18px;align-items:center;
  padding:16px 0;border-bottom:1px solid var(--line);
}
.sys:last-of-type{border-bottom:0}
.sys-name b{display:block;font-weight:800}
.sys-name small{display:block;color:var(--ink-2);font-size:13px}
.sys-fields{display:grid;grid-template-columns:1fr 110px;gap:10px}
.sys-proof{grid-column:1 / -1}
.sys-proof input[type=file]{
  width:100%;padding:10px 12px;border:2px dashed var(--line);border-radius:12px;background:#fff;font:600 14px var(--sans);
}
.sys-proof input[type=file]:hover{border-color:var(--ink)}

/* ---------- Responsive ---------- */
@media (max-width:620px){
  .panel{padding:24px 20px;box-shadow:5px 5px 0 var(--ink)}
  .sys{grid-template-columns:1fr}
  .btn{width:100%}
  .nav{flex-direction:column-reverse;align-items:stretch}
  .share{flex-direction:column;align-items:stretch}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important}
}

/* ---------- System groups (survey step 4 + verify page) ---------- */
.group-label{margin:22px 0 -10px;font:800 12px var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.step-4 .group-label:first-of-type{margin-top:16px}
.sysgroup{margin:14px 0;border:2px solid var(--ink);border-radius:14px;background:#fff;overflow:hidden}
.sysgroup > summary{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:14px 18px;cursor:pointer;font:800 16px var(--sans);list-style:none;background:var(--paper-2);
}
.sysgroup > summary::-webkit-details-marker{display:none}
.sysgroup > summary::after{content:"+";font:800 20px var(--sans)}
.sysgroup[open] > summary::after{content:"\2212"}
.sysgroup > summary span{margin-left:auto;font:600 13px var(--sans);color:var(--ink-2)}
.sysgroup .sys{padding:14px 18px}

/* ---------- "Why we're asking" list ---------- */
.why{list-style:none;margin:14px 0 18px;padding:0;display:grid;gap:10px}
.why li{padding:14px 16px;border:2px solid var(--line);border-radius:14px;background:#fff;font-size:16px}
.why li b{font-weight:800}

/* ---------- "(how to find this number)" + drag-and-drop proof ---------- */
.how{margin-top:4px;font-size:13px}
.how summary{display:inline;cursor:pointer;color:var(--accent);font-weight:700;list-style:none}
.how summary::-webkit-details-marker{display:none}
.how summary:hover{text-decoration:underline}
.how[open] summary{margin-bottom:6px;display:block}
.how p{margin:0 0 6px;padding:10px 12px;background:var(--paper);border-left:3px solid var(--accent);border-radius:0 8px 8px 0;color:var(--ink);line-height:1.5}
.how code{display:block;margin-top:6px;padding:6px 8px;background:#fff;border:1px solid var(--line);border-radius:6px;font:500 12px ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-word;user-select:all}
.drop{display:block;position:relative;padding:14px;border:2px dashed var(--line);border-radius:12px;background:#fff;text-align:center;cursor:pointer;transition:border-color .12s,background .12s}
.drop:hover,.drop:focus-within{border-color:var(--ink);background:var(--accent-soft)}
.drop > span{display:block;margin-bottom:8px;font:700 14px var(--sans);color:var(--ink-2)}
.drop input[type=file]{width:100%;padding:10px 0;border:0;background:transparent;font:600 13px var(--sans)}
.drop input[type=file]::file-selector-button{margin-right:10px;padding:8px 14px;border:2px solid var(--ink);border-radius:999px;background:var(--ink);color:#fff;font:800 13px var(--sans);cursor:pointer}
.drop:has(input:valid:not(:placeholder-shown)){border-style:solid}

/* ---------- Step 1 intro: headline + video ---------- */
.hero{display:none;margin:0 0 30px}
form:has(#p1:checked) .hero{display:block}
.hero h1{max-width:680px}
.q{font:600 clamp(24px,4vw,32px)/1.12 var(--serif);letter-spacing:-.01em;margin:0 0 18px}
.q em{font-style:italic;color:var(--accent)}
.video{
  position:relative;aspect-ratio:16/9;margin-top:22px;overflow:hidden;
  border:2px solid var(--ink);border-radius:var(--radius);background:var(--ink);box-shadow:7px 7px 0 var(--ink);
}
.video iframe,.video video{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-placeholder{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  color:var(--paper);font:700 15px var(--sans);letter-spacing:.06em;text-transform:uppercase;
}
.video-placeholder span{display:grid;place-items:center;width:68px;height:68px;border-radius:50%;background:var(--accent);color:#fff;font-size:26px;padding-left:5px}
@media (max-width:620px){.video{box-shadow:5px 5px 0 var(--ink)}}

/* Hero subhead */
.hero .sub{
  max-width:640px;margin:0 0 4px;
  font:500 clamp(19px,2.8vw,24px)/1.35 var(--sans);letter-spacing:-.01em;color:var(--ink);
  padding-left:16px;border-left:4px solid var(--accent);
}

/* ---------- Company domain (read from ?domain=) ---------- */
.domain-banner{display:none;margin:22px 0 0;padding:12px 16px;border:2px solid var(--ink);border-radius:12px;background:var(--accent-soft);font-size:16px}
html[data-domain="set"] .domain-banner{display:block}
html[data-domain="set"] .domain-field{display:none}

/* ---------- Worker-driven UI: messages, busy state, status box ---------- */
[hidden]{display:none !important}
.form-msg{margin:16px 0 0;padding:12px 16px;border-left:4px solid var(--accent);border-radius:0 10px 10px 0;background:var(--accent-soft);font-size:15px;font-weight:600}
.btn.busy{opacity:.6;pointer-events:none}
.btn[disabled]{opacity:.5;cursor:not-allowed;pointer-events:none}
.status-box{margin:18px 0 6px;padding:16px 18px;border:2px solid var(--ink);border-radius:14px;background:var(--accent-soft)}
.status-box.ok{background:#e3f3ec;border-color:var(--ok)}
.status-box b{font-weight:800}
.status-box p{margin:0 0 10px}
.status-box p:last-child{margin-bottom:0}
.status-box button{cursor:pointer}
.dev-link{font-size:13px;word-break:break-all}
.filter-note{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin:18px 0 0;padding:12px 16px;border:2px dashed var(--ink);border-radius:12px;background:var(--paper);font-size:15px}
.filter-note button{padding:6px 14px;border:2px solid var(--ink);border-radius:999px;background:#fff;font:800 13px var(--sans);cursor:pointer}

/* ---------- qualify.html: three screens switched by qualify.js (form[data-step]) ---------- */
.qform .qstep{display:none}
.qform[data-step="1"] .qstep-1,
.qform[data-step="2"] .qstep-2,
.qform[data-step="3"] .qstep-3,
.qform[data-step="4"] .qstep-4{display:block}
.qform .hero{display:none}
.qform[data-step="1"] .hero{display:block}
.qform[data-step="1"] .count .c1,
.qform[data-step="2"] .count .c2,
.qform[data-step="3"] .count .c3,
.qform[data-step="4"] .count .c4{display:inline}
.qform[data-step="1"] .progress i{width:25%}
.qform[data-step="2"] .progress i{width:50%}
.qform[data-step="3"] .progress i{width:75%}
.qform[data-step="4"] .progress i{width:100%}
.qstep-3 .group-label:first-of-type{margin-top:16px}
.qstep-4 .sys[hidden],.qstep-4 .sysgroup[hidden]{display:none !important}

/* "The deal in plain terms" card (intro) */
.deal{margin:26px 0 0;padding:22px 24px;border:2px solid var(--ink);border-radius:var(--radius);background:var(--card);box-shadow:5px 5px 0 var(--ink)}
.deal h2{margin:0 0 14px;font:600 20px/1.2 var(--serif)}
.deal-row{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line)}
.deal-row span{color:var(--ink-2)}
.deal-row strong{font-weight:800;text-align:right}
.deal small{display:block;margin-top:12px;font-size:13px;color:var(--ink-2)}
@media (max-width:620px){.deal{box-shadow:4px 4px 0 var(--ink)}.deal-row{flex-direction:column;gap:2px}.deal-row strong{text-align:left}}

/* After submitting: confirm-your-email screen */
.qform[data-step="done"] .qstep-done,
.qform[data-step="confirmed"] .qstep-confirmed{display:block}
.qform[data-step="confirmed"] .progress i{width:100%}
.qform[data-step="confirmed"] .count::after{content:"Done"}
.qform[data-step="done"] .progress i{width:100%}
.qform[data-step="done"] .count::after{content:"Almost done"}