/* itsthesheet site - shared styles + API helper */
:root{
  --bg:#f8fafc;--panel:#ffffff;--line:#e2e8f0;--line2:#cbd5e1;--text:#0f172a;
  --muted:#64748b;--brand:#312ffb;--brand2:#2d27c8;--brand3:#2e3dff;--brandTint:#eef0ff;--brandTint2:#c9ccff;--brandInk:#232a8f;--ok:#16a34a;--warn:#f59e0b;--bad:#dc2626;
  --radius:14px;--shadow:0 1px 3px rgba(15,23,42,.08),0 8px 24px rgba(15,23,42,.06);--header-h:110px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:
    linear-gradient(rgba(248,250,252,.70), rgba(248,250,252,.70)),
    url('/betterbackground.jpg');
  background-position:center var(--header-h), center var(--header-h);
  background-size:cover, cover;
  background-repeat:no-repeat, no-repeat;
  background-attachment:fixed, fixed;
  background-color:var(--bg);
  color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1080px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;
  background:var(--brand);color:#fff;font-weight:600;font-size:15px;padding:11px 20px;border-radius:10px;
  cursor:pointer;transition:.15s;text-decoration:none}
.btn:hover{background:var(--brand2);text-decoration:none}
.btn.ghost{background:#fff;color:var(--text);border-color:var(--line2)}
.btn.ghost:hover{background:#f1f5f9}
.btn.lg{font-size:16px;padding:14px 26px}
.btn:disabled{opacity:.55;cursor:not-allowed}
.muted{color:var(--muted)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
/* header */
header.site{position:sticky;top:0;z-index:40;background:rgba(248,250,252,.96);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line)}
header.site .container{display:flex;align-items:center;justify-content:space-between;height:110px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--text)}
.brand .dot{width:12px;height:12px;border-radius:3px;background:var(--brand)}
.brand-logo{display:block;width:auto;max-width:min(68vw,560px);height:86px;object-fit:contain}
.nav{display:flex;align-items:center;gap:18px}
.nav a{color:var(--muted);font-weight:500}
.nav a:hover{color:var(--text);text-decoration:none}
.nav a.btn{color:#fff;font-weight:600}
.nav a.btn:hover{color:#fff}
@media(max-width:760px){:root{--header-h:92px}header.site .container{height:92px}.brand-logo{height:70px;max-width:min(82vw,420px)}}
/* hero */
.hero{padding:72px 0 40px;text-align:center}
.hero h1{font-size:clamp(32px,5vw,52px);line-height:1.08;margin:0 0 18px;letter-spacing:-.02em}
.hero h1 .grad{background:linear-gradient(90deg,var(--brand2),var(--brand3));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:19px;color:var(--muted);max-width:640px;margin:0 auto 28px}
.hero .cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.trial-note{margin-top:14px;font-size:14px;color:var(--muted)}
/* features */
.features{padding:48px 0}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feat{padding:24px}
.feat .ic{width:42px;height:42px;border-radius:10px;background:var(--brandTint);color:var(--brand);
  display:grid;place-items:center;font-size:22px;margin-bottom:14px}
.feat h3{margin:0 0 8px;font-size:17px}
.feat p{margin:0;color:var(--muted);font-size:15px}
/* pricing */
.pricing{padding:56px 0}
.pricing h2,.section-h{text-align:center;font-size:32px;margin:0 0 8px;letter-spacing:-.01em}
.section-sub{text-align:center;color:var(--muted);margin:0 0 36px}
.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;max-width:760px;margin:0 auto}
.plan{padding:30px;position:relative}
.plan.featured{border-color:var(--brand);box-shadow:0 0 0 2px var(--brand) inset,var(--shadow)}
.plan .tag{position:absolute;top:-12px;right:22px;background:var(--brand);color:#fff;font-size:12px;
  font-weight:700;padding:4px 12px;border-radius:999px}
.plan h3{margin:0 0 4px;font-size:20px}
.plan .price{font-size:40px;font-weight:800;margin:10px 0 2px}
.plan .price span{font-size:16px;font-weight:500;color:var(--muted)}
.plan ul{list-style:none;padding:0;margin:18px 0 24px}
.plan li{padding:7px 0 7px 26px;position:relative;color:#334155}
.plan li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700}
/* contact */
.contact{padding:24px 0 8px}
.contact-card{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:28px 32px;
  background:linear-gradient(90deg,var(--brandTint),#fff);border-color:var(--brandTint2);flex-wrap:wrap}
.contact-card h2{margin:0 0 4px;font-size:24px;letter-spacing:-.01em}
.contact-card p{margin:0}
.contact-copy{flex:1;min-width:240px}
.contact-form{flex:1;min-width:300px;display:flex;flex-direction:column;gap:10px}
.contact-form .cf-row{display:flex;gap:10px;flex-wrap:wrap}
.contact-form .cf-row input{flex:1;min-width:140px}
.contact-form input,.contact-form textarea{width:100%;padding:11px 12px;border:1px solid var(--line2);
  border-radius:9px;font-size:15px;background:#fff;color:var(--text);font-family:inherit}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--brand);border-color:var(--brand)}
.contact-form textarea{resize:vertical}
.contact-form .cf-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.contact-form .cf-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.cf-msg{font-size:14px}
.cf-msg.ok{color:var(--ok)}
.cf-msg.err{color:var(--bad)}
@media(max-width:760px){.contact-card{flex-direction:column;align-items:stretch}}
/* footer */
footer.site{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:14px;margin-top:40px}
footer.site .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
/* modal */
.modal-back{position:fixed;inset:0;background:rgba(15,23,42,.45);display:none;place-items:center;z-index:60;padding:20px}
.modal-back.open{display:grid}
.modal{width:100%;max-width:420px;padding:28px}
.modal h2{margin:0 0 4px;font-size:22px}
.modal .tabs{display:flex;gap:6px;background:#f1f5f9;border-radius:10px;padding:4px;margin:18px 0}
.modal .tabs button{flex:1;border:0;background:transparent;padding:9px;border-radius:8px;font-weight:600;cursor:pointer;color:var(--muted)}
.modal .tabs button.on{background:#fff;color:var(--text);box-shadow:var(--shadow)}
.field{margin:12px 0}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}
.field input,.field select{width:100%;padding:11px 12px;border:1px solid var(--line2);border-radius:9px;font-size:15px;background:#fff;color:var(--text)}
.field input:focus,.field select:focus{outline:2px solid var(--brand);border-color:var(--brand)}
.msg{font-size:14px;margin:8px 0 0;min-height:18px}
.msg.err{color:var(--bad)}
.msg.ok{color:var(--ok)}
.x{position:absolute;top:14px;right:16px;border:0;background:transparent;font-size:22px;cursor:pointer;color:var(--muted)}
@media(max-width:760px){.grid3,.plans{grid-template-columns:1fr}}

/* dashboard */
.dash{padding:40px 0}
.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.stat{padding:24px}
.stat .k{font-size:13px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.stat .v{font-size:28px;font-weight:800;margin-top:6px}
.badge{display:inline-block;padding:4px 12px;border-radius:999px;font-size:13px;font-weight:700}
.badge.ok{background:#dcfce7;color:#166534}.badge.warn{background:#fef3c7;color:#92400e}.badge.bad{background:#fee2e2;color:#991b1b}
.token-box{display:flex;gap:8px;align-items:center;margin-top:10px}
.token-box code{flex:1;background:#f1f5f9;padding:10px 12px;border-radius:9px;font-size:13px;overflow:auto;white-space:nowrap}
.member{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line)}
@media(max-width:760px){.dash-grid{grid-template-columns:1fr}}

/* ===== help / user guide ===== */
body.help{
  background:
    linear-gradient(rgba(248,250,252,.70), rgba(248,250,252,.70)),
    url('/betterbackground.jpg');
  background-position:center var(--header-h), center var(--header-h);
  background-size:cover, cover;
  background-repeat:no-repeat, no-repeat;
  background-attachment:fixed, fixed;
  background-color:var(--bg);
}
.help-wrap{display:grid;grid-template-columns:240px 1fr;gap:36px;padding:36px 20px 64px;align-items:start}
.help-toc{position:sticky;top:88px}
.help-toc-inner{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 16px}
.help-toc-title{font-weight:800;font-size:15px;margin-bottom:2px}
.help-ver{font-size:12px;color:var(--muted);margin-bottom:12px}
.help-toc nav{display:flex;flex-direction:column;gap:2px}
.help-toc nav a{color:var(--muted);font-size:14px;padding:6px 8px;border-radius:8px}
.help-toc nav a:hover{color:var(--text);background:#f1f5f9;text-decoration:none}
.help-main{max-width:760px}
.help-main h1{font-size:34px;letter-spacing:-.02em;margin:0 0 10px}
.help-main h2{font-size:24px;letter-spacing:-.01em;margin:40px 0 12px;padding-top:10px;border-top:1px solid var(--line)}
.help-main h3{font-size:17px;margin:22px 0 8px}
.help-main section:first-of-type h2{border-top:none}
.help-main p,.help-main li{font-size:15px}
.help-main ol,.help-main ul{padding-left:22px}
.help-main li{margin:6px 0}
.help-main code{background:#f1f5f9;padding:2px 6px;border-radius:6px;font-size:13px}
.help-table{width:100%;border-collapse:collapse;margin:12px 0;font-size:14px}
.help-table th,.help-table td{text-align:left;padding:9px 12px;border:1px solid var(--line);vertical-align:top}
.help-table th{background:#f8fafc;font-weight:700}
.help-tip,.help-note{border-radius:10px;padding:12px 14px;margin:14px 0;font-size:14px}
.help-tip{background:var(--brandTint);border:1px solid var(--brandTint2);color:var(--brandInk)}
.help-note{background:#fef3c7;border:1px solid #fde68a;color:#92400e}
.help-banner{background:#fef3c7;border:1px solid #fde68a;color:#92400e;border-radius:10px;padding:12px 14px;margin-bottom:18px;font-size:14px}
.help-faq dt{font-weight:700;margin-top:14px}
.help-faq dd{margin:4px 0 0;color:var(--muted)}
.help-log-item{padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.help-log-ver{display:inline-block;font-weight:700;background:var(--brandTint);color:var(--brand);border-radius:6px;padding:2px 8px;margin-right:8px}
.help-vids{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:8px}
.help-vid{display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px;font-size:14px}
.help-vid-thumb{width:44px;height:44px;flex:none;border-radius:8px;background:var(--brandTint);color:var(--brand);display:grid;place-items:center;font-size:18px}
.help-foot{margin-top:34px}
footer.site .container{display:flex;justify-content:space-between;align-items:center;height:64px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
/* embedded in-app: hide site chrome */
body.help-embed #siteHeader,body.help-embed #siteFooter{display:none}
/* header is hidden in embed mode, so start the background at the very top
   instead of offsetting it by the (now absent) site-header height */
body.help-embed{background-position:center top, center top}
body.help-embed .help-toc{top:20px}
body.help-embed .help-wrap{padding-top:20px}
@media(max-width:820px){.help-wrap{grid-template-columns:1fr}.help-toc{position:static}.help-vids{grid-template-columns:1fr}}

/* feature request form (help page) */
.help-fr{display:flex;flex-direction:column;gap:10px;max-width:520px;position:relative}
.help-fr input[type=email],.help-fr textarea{width:100%;padding:11px 12px;border:1px solid var(--line2);border-radius:9px;font:inherit;font-size:14px}
.help-fr input:focus,.help-fr textarea:focus{outline:2px solid var(--brand);border-color:var(--brand)}
.help-fr-actions{display:flex;align-items:center;gap:12px}

/* ===== landing (v2) - problem / steps / benefits / local / results / faq ===== */
.eyebrow{display:block;text-align:center;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);margin:0 0 10px}
/* problem */
.problem{padding:60px 0}
.problem .prose{max-width:680px;margin:0 auto}
.problem .prose p{font-size:17px;color:#334155;margin:0 0 16px;text-align:center}
.problem .prose p:last-child{font-weight:700;color:var(--text);font-size:18px}
/* steps */
.steps{padding:60px 0}
.step-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:920px;margin:0 auto}
.step{padding:26px;position:relative}
.step .num{width:38px;height:38px;border-radius:11px;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:800;font-size:17px;margin-bottom:14px}
.step h3{margin:0 0 8px;font-size:18px}
.step p{margin:0;color:var(--muted);font-size:15px}
.step ul{margin:12px 0 0;padding-left:20px;color:#334155;font-size:15px}
.step ul li{margin:6px 0}
.step-foot{grid-column:1/-1;text-align:center;color:var(--muted);font-size:15px;max-width:660px;margin:8px auto 0}
@media(max-width:760px){.step-grid{grid-template-columns:1fr}}
/* benefits */
.benefits{padding:60px 0}
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.benefit{padding:22px}
.benefit .ic{width:40px;height:40px;border-radius:10px;background:var(--brandTint);color:var(--brand);display:grid;place-items:center;font-size:20px;margin-bottom:12px}
.benefit h3{margin:0 0 6px;font-size:16px}
.benefit p{margin:0;color:var(--muted);font-size:15px}
@media(max-width:760px){.benefit-grid{grid-template-columns:1fr}}
/* band (built specifically) */
.band{padding:60px 0}
.band .prose{max-width:680px;margin:0 auto}
.band .prose p{font-size:17px;color:#334155;margin:0 0 16px;text-align:center}
/* local data callout */
.local{padding:20px 0}
.local-card{padding:34px 32px;background:linear-gradient(90deg,var(--brandTint),#fff);border-color:var(--brandTint2);text-align:center}
.local-card .ic{font-size:34px}
.local-card h2{margin:8px 0 14px;font-size:26px;letter-spacing:-.01em}
.local-card p{margin:0 auto 12px;color:#334155;max-width:640px;font-size:16px}
.local-card p strong{color:var(--text)}
/* results */
.results{padding:60px 0}
.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.result{padding:24px}
.result .ic{font-size:26px;margin-bottom:10px}
.result p{margin:0;color:var(--muted);font-size:15px}
.results-note{text-align:center;color:var(--muted);font-size:13px;margin:24px auto 0;max-width:580px}
@media(max-width:760px){.result-grid{grid-template-columns:1fr}}
/* faq */
.faq{padding:60px 0}
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{padding:0 22px}
.faq-item summary{cursor:pointer;font-weight:600;font-size:16px;padding:18px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";color:var(--brand);font-size:24px;font-weight:700;line-height:1}
.faq-item[open] summary:after{content:"\2013"}
.faq-item p{margin:0 0 18px;color:var(--muted);font-size:15px}

/* anchor offset so nav jumps clear the sticky header */
section[id]{scroll-margin-top:calc(var(--header-h) + 18px)}