/* ============================================================================
   Store Shift — shared styles for the public site (landing, legal, docs).
   The embedded Shopify app has its own Polaris styling and never loads this.
   ========================================================================== */

:root{
  --ink:#12172b;
  --muted:#5b6478;
  --line:#e6e8ef;
  --line-soft:#f0f2f7;
  --brand:#2d3561;
  --accent:#0f7b6c;
  --accent-soft:#e6f4f1;
  --dark:#1a1f36;
  --bg-soft:#f7f8fb;
  --radius:14px;
  --shadow:0 1px 2px rgba(18,23,43,.04), 0 8px 24px rgba(18,23,43,.06);
  --max:1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; color:var(--ink); background:#fff; line-height:1.65;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0; line-height:1.2; letter-spacing:-.02em}
p{margin:0}
a{color:inherit}
img{max-width:100%}

.wrap{max-width:var(--max); margin:0 auto; padding:0 24px}

/* ---------- nav ---------- */
.nav{
  position:sticky; top:0; z-index:20; background:rgba(255,255,255,.86);
  backdrop-filter:blur(10px); border-bottom:1px solid var(--line);
}
.nav-inner{
  max-width:var(--max); margin:0 auto; padding:16px 24px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
}
.brand{display:flex; align-items:center; gap:10px; font-weight:700; font-size:19px; text-decoration:none}
.brand .logo{
  width:34px; height:34px; border-radius:9px; display:grid; place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--accent)); color:#fff; font-size:17px;
}
.nav-links{display:flex; gap:26px; align-items:center}
.nav-links a{text-decoration:none; color:var(--muted); font-weight:500; font-size:15px}
.nav-links a:hover{color:var(--ink)}
.nav-cta{
  background:var(--accent); color:#fff !important; padding:9px 16px;
  border-radius:9px; font-weight:600; text-decoration:none; font-size:15px;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-block; border:0; cursor:pointer; font:inherit; font-weight:600;
  padding:13px 22px; border-radius:10px; text-decoration:none; text-align:center;
  background:var(--accent); color:#fff; transition:transform .12s ease, opacity .12s ease;
}
.btn:hover{transform:translateY(-1px); opacity:.94}
.btn-ghost{background:transparent; color:var(--ink); border:1px solid var(--line)}
.btn-light{background:#fff; color:var(--brand)}

/* ---------- hero ---------- */
.hero{
  background:linear-gradient(160deg,#1a1f36 0%,#243050 45%,#0f7b6c 130%);
  color:#fff; padding:96px 24px 104px; text-align:center;
}
.hero-inner{max-width:860px; margin:0 auto}
.pill{
  display:inline-block; padding:7px 15px; border-radius:999px; font-size:13.5px;
  background:rgba(255,255,255,.13); border:1px solid rgba(255,255,255,.2); margin-bottom:26px;
}
.hero h1{font-size:clamp(34px,5.4vw,56px); margin-bottom:20px}
.grad{background:linear-gradient(90deg,#7fe3d2,#a9c4ff); -webkit-background-clip:text; background-clip:text; color:transparent}
.sub{font-size:clamp(16px,2vw,19px); color:rgba(255,255,255,.82); max-width:660px; margin:0 auto}

.install{display:flex; gap:10px; max-width:560px; margin:36px auto 0; flex-wrap:wrap}
.install input{
  flex:1; min-width:240px; padding:15px 17px; border-radius:11px; border:0;
  font:inherit; font-size:16px; color:var(--ink);
}
.install button{
  border:0; cursor:pointer; font:inherit; font-weight:700; font-size:16px;
  padding:15px 26px; border-radius:11px; background:var(--accent); color:#fff;
}
.hint{margin-top:12px; font-size:14px; color:rgba(255,255,255,.62)}

.stats{display:flex; gap:52px; justify-content:center; margin-top:52px; flex-wrap:wrap}
.stats div{display:flex; flex-direction:column}
.stats strong{font-size:30px}
.stats span{font-size:13.5px; color:rgba(255,255,255,.62)}

/* ---------- sections ---------- */
.section{padding:88px 24px; max-width:var(--max); margin:0 auto}
.alt{background:var(--bg-soft); border-block:1px solid var(--line)}
.alt-inner{max-width:var(--max); margin:0 auto; padding:88px 24px}
.section h2, .alt-inner h2{font-size:clamp(26px,3.4vw,36px); text-align:center}
.section-sub{text-align:center; color:var(--muted); margin:14px auto 46px; max-width:620px}

.grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); gap:22px}
.card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:28px; box-shadow:var(--shadow);
}
.card h3{font-size:18px; margin:14px 0 9px}
.card p{color:var(--muted); font-size:15px}
.ico{
  width:44px; height:44px; border-radius:11px; display:grid; place-items:center;
  background:var(--accent-soft); font-size:21px;
}

.steps{counter-reset:step; display:grid; gap:20px; max-width:760px; margin:0 auto}
.step{display:flex; gap:18px; align-items:flex-start}
.step-n{
  flex:0 0 34px; height:34px; border-radius:50%; display:grid; place-items:center;
  background:var(--brand); color:#fff; font-weight:700; font-size:15px;
}
.step h3{font-size:17px; margin-bottom:5px}
.step p{color:var(--muted); font-size:15px}

/* ---------- pricing ---------- */
.plans{display:grid; grid-template-columns:repeat(auto-fit,minmax(250px,1fr)); gap:20px; margin-top:16px}
.plan{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:28px; display:flex; flex-direction:column; position:relative;
}
.plan.featured{border-color:var(--accent); box-shadow:0 10px 30px rgba(15,123,108,.13)}
.plan .tag{
  position:absolute; top:-11px; left:50%; transform:translateX(-50%);
  background:var(--accent); color:#fff; font-size:12px; font-weight:700;
  padding:4px 12px; border-radius:999px; letter-spacing:.02em;
}
.plan h3{font-size:17px; color:var(--muted); font-weight:600}
.price{font-size:38px; font-weight:800; margin:10px 0 2px; letter-spacing:-.03em}
.price span{font-size:15px; font-weight:500; color:var(--muted)}
.plan ul{list-style:none; padding:0; margin:20px 0 24px; display:grid; gap:10px; flex:1}
.plan li{font-size:15px; color:var(--muted); display:flex; gap:9px; align-items:flex-start}
.plan li::before{content:"✓"; color:var(--accent); font-weight:700; flex:0 0 auto}
.plan li.no{color:#9aa1b1}
.plan li.no::before{content:"×"; color:#c2c8d4}
.pricing-note{text-align:center; color:var(--muted); font-size:14.5px; margin-top:26px}

/* ---------- faq ---------- */
.faq{max-width:760px; margin:0 auto; display:grid; gap:12px}
details{border:1px solid var(--line); border-radius:11px; padding:18px 20px; background:#fff}
details[open]{border-color:#d7dbe6}
summary{cursor:pointer; font-weight:600; font-size:16px; list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+"; float:right; color:var(--muted); font-weight:400}
details[open] summary::after{content:"−"}
details p{color:var(--muted); margin-top:11px; font-size:15px}

/* ---------- cta band ---------- */
.cta{background:var(--dark); color:#fff; padding:76px 24px; text-align:center}
.cta h2{font-size:clamp(24px,3vw,32px); margin-bottom:12px}
.cta p{color:rgba(255,255,255,.7); margin-bottom:28px}

/* ---------- prose (legal + docs) ---------- */
.page-head{background:var(--bg-soft); border-bottom:1px solid var(--line); padding:56px 24px 44px}
.page-head .wrap{max-width:820px}
.page-head h1{font-size:clamp(28px,4vw,40px)}
.page-head .meta{color:var(--muted); margin-top:12px; font-size:14.5px}

.prose{max-width:820px; margin:0 auto; padding:52px 24px 80px}
.prose h2{font-size:22px; margin:44px 0 14px; padding-top:6px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:17px; margin:28px 0 10px}
.prose p{margin:0 0 15px; color:#2b3145}
.prose ul,.prose ol{margin:0 0 16px; padding-left:22px; color:#2b3145}
.prose li{margin:7px 0}
.prose strong{color:var(--ink)}
.prose a{color:var(--accent)}
.prose code{
  background:var(--bg-soft); border:1px solid var(--line); border-radius:5px;
  padding:1.5px 6px; font-size:13.5px; font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
}
.prose pre{
  background:var(--dark); color:#e7ebf5; padding:18px 20px; border-radius:11px;
  overflow-x:auto; font-size:13.5px; line-height:1.6; margin:0 0 18px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
}
.prose pre code{background:none; border:0; padding:0; color:inherit}
.prose table{width:100%; border-collapse:collapse; margin:0 0 20px; font-size:14.5px; display:block; overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line); padding:10px 13px; text-align:left; vertical-align:top}
.prose th{background:var(--bg-soft); font-weight:600}
.note{
  border-left:3px solid var(--accent); background:var(--accent-soft);
  padding:15px 18px; border-radius:0 9px 9px 0; margin:0 0 20px;
}
.note.warn{border-left-color:#c9971f; background:#fdf6e3}
.toc{
  background:var(--bg-soft); border:1px solid var(--line); border-radius:var(--radius);
  padding:22px 26px; margin:0 0 40px;
}
.toc h2{font-size:15px; margin:0 0 12px; text-transform:uppercase; letter-spacing:.05em; color:var(--muted)}
.toc ol{margin:0; padding-left:20px}
.toc a{color:var(--ink); text-decoration:none}
.toc a:hover{color:var(--accent); text-decoration:underline}

/* ---------- forms ---------- */
.form{display:grid; gap:16px; max-width:560px}
.field label{display:block; font-weight:600; font-size:14.5px; margin-bottom:6px}
.field input,.field textarea,.field select{
  width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:10px;
  font:inherit; font-size:15px; background:#fff; color:var(--ink);
}
.field input:focus,.field textarea:focus{outline:2px solid var(--accent); outline-offset:-1px; border-color:transparent}
.field textarea{min-height:150px; resize:vertical}
.form-msg{padding:13px 16px; border-radius:10px; font-size:14.5px; display:none}
.form-msg.ok{display:block; background:var(--accent-soft); color:#0b5e53}
.form-msg.err{display:block; background:#fdecec; color:#a12525}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line); padding:52px 24px 40px; background:#fff}
.footer-inner{max-width:var(--max); margin:0 auto}
.footer-cols{display:grid; grid-template-columns:2fr repeat(3,1fr); gap:36px; margin-bottom:36px}
.footer-cols h4{font-size:13px; text-transform:uppercase; letter-spacing:.06em; color:var(--muted); margin-bottom:14px}
.footer-cols a{display:block; color:var(--muted); text-decoration:none; font-size:14.5px; margin-bottom:9px}
.footer-cols a:hover{color:var(--accent)}
.footer-cols p{color:var(--muted); font-size:14.5px; max-width:280px}
.footer-bottom{
  border-top:1px solid var(--line-soft); padding-top:24px;
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  color:var(--muted); font-size:14px;
}

@media (max-width:860px){
  .footer-cols{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .nav-links{display:none}
  .hero{padding:66px 20px 76px}
  .section,.alt-inner{padding:60px 20px}
  .stats{gap:28px}
  .footer-cols{grid-template-columns:1fr}
}