/* ShelfWise marketing site — palette inherited from the app (orange-forward, warm) */
:root{
  --bg:#faf9f6; --card:#ffffff; --ink:#141516; --muted:#63666b; --faint:#8b8e93;
  --line:#ecebe4; --line-soft:#f2f1ea;
  --orange:#f0820e; --orange-deep:#d96c05; --orange-soft:rgba(240,130,14,.10);
  --green:#1a854f; --green-deep:#0e5c34; --green-soft:rgba(26,133,79,.10);
  --radius:20px; --radius-lg:28px;
  --shadow-sm:0 1px 2px rgba(20,21,22,.04),0 4px 14px rgba(20,21,22,.05);
  --shadow-md:0 10px 30px rgba(20,21,22,.08),0 2px 8px rgba(20,21,22,.05);
  --shadow-phone:0 40px 80px -20px rgba(20,21,22,.35),0 12px 30px rgba(20,21,22,.18);
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--ink);background:var(--bg);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  line-height:1.6;-webkit-font-smoothing:antialiased;
}
/* contain horizontal overflow without making body a scroll-container (keeps GSAP pinning on position:fixed) */
main,header.nav,footer.site{overflow-x:clip}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
img{max-width:100%;display:block}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:14px;
  font-weight:700;font-size:15px;border:1px solid var(--line);background:var(--card);
  color:var(--ink);cursor:pointer;transition:transform .18s cubic-bezier(.2,.8,.2,1),box-shadow .18s,background .18s;
}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn.primary{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;border-color:transparent;box-shadow:0 8px 20px -6px rgba(240,130,14,.55)}
.btn.primary:hover{box-shadow:0 14px 28px -8px rgba(240,130,14,.6)}
.btn.ghost{background:transparent}
.btn .arrow{transition:transform .18s}
.btn:hover .arrow{transform:translateX(3px)}

/* ---------- Nav ---------- */
header.nav{position:sticky;top:0;z-index:50;background:rgba(250,249,246,.72);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
header.nav.scrolled{border-bottom-color:var(--line);background:rgba(250,249,246,.85)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;font-size:18px}
.brand .mark{width:32px;height:32px;border-radius:9px;object-fit:cover;background:#fff;box-shadow:0 3px 10px -3px rgba(20,21,22,.25);border:1px solid var(--line)}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a.link{color:var(--muted);font-weight:600;font-size:14px;transition:color .15s}
.nav-links a.link:hover{color:var(--ink)}
.nav-cta{padding:9px 16px;font-size:14px}
@media(max-width:720px){.nav-links a.link{display:none}}

/* ---------- Section scaffolding ---------- */
section{position:relative}
.eyebrow{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--orange);background:var(--orange-soft);padding:6px 12px;border-radius:999px}
.eyebrow.green{color:var(--green);background:var(--green-soft)}
h1,h2,h3{letter-spacing:-.03em;font-weight:800;margin:0}
.h-grad{background:linear-gradient(115deg,var(--orange),var(--green-deep) 130%);-webkit-background-clip:text;background-clip:text;color:transparent}
.section-head{text-align:center;max-width:640px;margin:0 auto 52px}
.section-head h2{font-size:clamp(28px,4.2vw,44px);line-height:1.08;margin:16px 0 12px}
.section-head p{color:var(--muted);font-size:clamp(16px,2vw,19px);margin:0}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden}
.aurora{position:absolute;inset:-20% -10% auto -10%;height:120%;z-index:0;pointer-events:none;filter:blur(60px);opacity:.9}
.aurora .blob{position:absolute;border-radius:50%}
.aurora .b1{width:560px;height:560px;left:-120px;top:-160px;background:radial-gradient(circle,rgba(240,130,14,.34),transparent 65%)}
.aurora .b2{width:520px;height:520px;right:-100px;top:-40px;background:radial-gradient(circle,rgba(26,133,79,.26),transparent 65%)}
.aurora .b3{width:440px;height:440px;left:38%;top:180px;background:radial-gradient(circle,rgba(240,180,90,.28),transparent 65%)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:72px 0 84px;min-height:78vh}
.hero-copy .kicker{margin-bottom:22px}
.hero-copy h1{font-size:clamp(38px,6.2vw,66px);line-height:1.02;margin:0 0 20px}
.hero-copy .sub{font-size:clamp(17px,2.3vw,21px);color:var(--muted);max-width:520px;margin:0 0 30px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero .note{color:var(--faint);font-size:13px;margin-top:16px;display:flex;align-items:center;gap:8px}
.hero .note .dot{width:6px;height:6px;border-radius:50%;background:var(--green)}
.trust{margin-top:26px;font-size:14px;color:var(--muted);display:flex;flex-wrap:wrap;gap:8px 18px}
.trust b{color:var(--ink);font-weight:700}

/* phone stage */
.phone-stage{display:flex;justify-content:center;align-items:center;position:relative}
.phone{position:relative;width:300px;aspect-ratio:1320/2868;background:#0b0b0c;border-radius:46px;padding:11px;box-shadow:var(--shadow-phone);z-index:2}
.phone::before{content:"";position:absolute;top:20px;left:50%;transform:translateX(-50%);width:96px;height:26px;background:#0b0b0c;border-radius:16px;z-index:5}
.phone .screen{position:relative;width:100%;height:100%;border-radius:36px;overflow:hidden;background:#faf9f6}
.phone .screen img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.02);transition:opacity .7s ease,transform .7s ease}
.phone .screen img.active{opacity:1;transform:scale(1)}
.phone-glow{position:absolute;width:340px;height:340px;background:radial-gradient(circle,rgba(240,130,14,.22),transparent 70%);filter:blur(30px);z-index:1}
/* floating caption chips around phone */
.chip{position:absolute;z-index:3;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow-md);border-radius:14px;padding:10px 14px;font-size:13px;font-weight:600;display:flex;align-items:center;gap:9px;opacity:0;transform:translateY(8px)}
.chip.show{opacity:1;transform:translateY(0)}
.chip .ci{width:26px;height:26px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px}
.chip .ci.o{background:var(--orange-soft)}
.chip .ci.g{background:var(--green-soft)}
.chip.c1{left:-38px;top:64px}
.chip.c2{right:-46px;top:44%}
.chip.c3{left:-30px;bottom:80px}
@media(max-width:520px){.chip.c1{left:-8px}.chip.c2{right:-8px}.chip.c3{left:-8px}}

/* scrollytelling step captions (desktop pinned) */
.hero-steps{margin-top:30px;display:flex;flex-direction:column;gap:12px}
.hero-step{display:flex;gap:14px;align-items:flex-start;opacity:.4;transition:opacity .4s,transform .4s}
.hero-step.on{opacity:1}
.hero-step .num{flex:none;width:30px;height:30px;border-radius:10px;background:var(--card);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;color:var(--muted);transition:.4s}
.hero-step.on .num{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;border-color:transparent}
.hero-step h4{margin:2px 0 2px;font-size:16px;font-weight:700;letter-spacing:-.01em}
.hero-step p{margin:0;font-size:14px;color:var(--muted)}

/* ---------- Problem strip ---------- */
.problem{padding:26px 0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:#fff}
.problem-inner{display:flex;align-items:center;justify-content:center;gap:12px 34px;flex-wrap:wrap;text-align:center}
.problem .lead{font-weight:700;font-size:15px}
.problem .pill{font-size:14px;color:var(--muted);display:flex;align-items:center;gap:8px}
.problem .pill .x{color:var(--orange);font-weight:800}

/* ---------- Feature rows ---------- */
.features{padding:88px 0 40px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:44px 0}
.frow.rev .fr-media{order:2}
.fr-copy .eyebrow{margin-bottom:16px}
.fr-copy h3{font-size:clamp(24px,3vw,32px);line-height:1.12;margin:0 0 14px}
.fr-copy p{color:var(--muted);font-size:17px;margin:0 0 18px;max-width:440px}
.fr-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.fr-list li{display:flex;gap:10px;align-items:flex-start;font-size:15px}
.fr-list .ck{color:var(--green);font-weight:800;flex:none}
.fr-media{display:flex;justify-content:center;position:relative}
.fr-media .card-frame{position:relative;background:linear-gradient(160deg,#fff,#f6f5f0);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-md)}
.fr-media .phone.mini{width:238px;box-shadow:var(--shadow-md)}
.fr-media .phone.mini::before{width:78px;height:21px;top:16px}
.fr-media .halo{position:absolute;inset:0;border-radius:var(--radius-lg);z-index:-1;filter:blur(34px);opacity:.5}
.fr-media .halo.o{background:radial-gradient(circle,rgba(240,130,14,.4),transparent 70%)}
.fr-media .halo.g{background:radial-gradient(circle,rgba(26,133,79,.4),transparent 70%)}

/* ---------- Steps ---------- */
.how{padding:72px 0}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;position:relative}
.stepc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;position:relative;box-shadow:var(--shadow-sm)}
.stepc .sn{width:40px;height:40px;border-radius:12px;background:var(--orange-soft);color:var(--orange-deep);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;margin-bottom:16px}
.stepc:nth-child(2) .sn{background:var(--green-soft);color:var(--green-deep)}
.stepc h3{font-size:19px;margin:0 0 8px}
.stepc p{margin:0;color:var(--muted);font-size:15px}

/* ---------- Comparison ---------- */
.compare{padding:72px 0}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--card);box-shadow:var(--shadow-sm)}
table.cmp{border-collapse:collapse;width:100%;min-width:640px;font-size:14px}
table.cmp th,table.cmp td{padding:14px 16px;text-align:center;border-bottom:1px solid var(--line-soft)}
table.cmp thead th{font-size:13px;color:var(--muted);font-weight:700;position:sticky;top:0;background:var(--card)}
table.cmp tbody td:first-child,table.cmp thead th:first-child{text-align:left;font-weight:600;color:var(--ink)}
table.cmp .us{background:linear-gradient(180deg,var(--orange-soft),transparent);color:var(--orange-deep);font-weight:800}
table.cmp thead th.us{background:var(--orange);color:#fff;border-radius:12px 12px 0 0}
table.cmp .yes{color:var(--green);font-weight:800}
table.cmp .no{color:#c2c1ba}
table.cmp .warn{color:var(--orange)}
table.cmp tbody tr:last-child td{border-bottom:0}
.cmp-note{margin-top:14px;font-size:12px;color:var(--faint);text-align:center}

/* ---------- Pricing / CTA ---------- */
.pricing{padding:60px 0}
.price-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:44px 32px;text-align:center;max-width:560px;margin:0 auto}
.price-card h3{font-size:26px;margin:0 0 10px}
.price-card p{color:var(--muted);margin:0 0 22px;font-size:16px}
.price-tag{font-size:15px;color:var(--muted);margin-top:14px}
.price-tag b{color:var(--ink)}

.finalcta{padding:40px 0 96px}
.cta-band{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--orange),var(--orange-deep));border-radius:32px;padding:64px 32px;text-align:center;color:#fff;box-shadow:0 30px 60px -20px rgba(240,130,14,.6)}
.cta-band::after{content:"";position:absolute;right:-60px;bottom:-80px;width:320px;height:320px;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%)}
.cta-band h2{font-size:clamp(28px,4.5vw,46px);line-height:1.05;margin:0 0 14px;position:relative}
.cta-band p{font-size:18px;opacity:.92;margin:0 0 26px;position:relative}
.cta-band .btn{background:#fff;color:var(--orange-deep);border:0;position:relative;font-size:16px;padding:15px 28px}
.cta-band .btn:hover{transform:translateY(-2px) scale(1.02)}

/* ---------- Footer ---------- */
footer.site{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:13px}
.foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.foot .brand{font-size:15px}
footer.site nav a{color:var(--muted);margin-left:18px;transition:color .15s}
footer.site nav a:hover{color:var(--ink)}

/* ---------- Legal / content pages ---------- */
header.nav.static{border-bottom-color:var(--line);background:rgba(250,249,246,.85)}
.legal{max-width:760px;margin:0 auto;padding:52px 24px 40px}
.legal .back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-weight:600;font-size:14px;margin-bottom:18px}
.legal .back:hover{color:var(--ink)}
.legal h1{font-size:clamp(30px,4.4vw,44px);line-height:1.06;margin:0 0 8px}
.legal .updated{color:var(--faint);font-size:14px;margin:0 0 30px}
.legal h2{font-size:21px;letter-spacing:-.01em;margin:36px 0 10px}
.legal p,.legal li{font-size:16px;color:var(--ink)}
.legal ul{padding-left:20px}
.legal li{margin:6px 0}
.legal a{color:var(--orange-deep);font-weight:600}
.legal a:hover{text-decoration:underline}
.legal strong{font-weight:700}
.legal table{width:100%;border-collapse:separate;border-spacing:0;margin:18px 0;font-size:15px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--card);box-shadow:var(--shadow-sm)}
.legal th,.legal td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.legal thead th,.legal tr:first-child th{background:var(--bg);font-weight:700}
.legal tr:last-child td{border-bottom:0}
.legal .note{background:linear-gradient(160deg,#fff,#f6f5f0);border:1px solid var(--line);border-radius:16px;padding:18px 20px;font-size:15px;box-shadow:var(--shadow-sm);margin-top:26px}
.legal .contact{display:flex;flex-direction:column;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow-sm);margin:20px 0}
.legal .contact .email{font-size:20px;font-weight:800;color:var(--orange-deep)}
.legal .support-links{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0}
@media(max-width:560px){.legal .support-links{grid-template-columns:1fr}}
.legal .lcard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--shadow-sm)}
.legal .lcard h3{font-size:16px;margin:0 0 6px}
.legal .lcard p{font-size:14px;color:var(--muted);margin:0}
.legal details{border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin:10px 0;background:var(--card)}
.legal summary{font-weight:700;cursor:pointer;font-size:16px;list-style:none;display:flex;align-items:center;gap:10px}
.legal summary::-webkit-details-marker{display:none}
.legal summary::before{content:"+";color:var(--orange);font-weight:800;font-size:18px;line-height:1}
.legal details[open] summary::before{content:"–"}
.legal details p{margin:12px 0 0;color:var(--muted)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.frow .fr-copy.reveal{transform:translateX(-30px)}
.frow .fr-media.reveal{transform:translateX(30px)}
.frow .reveal.in{transform:none}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;text-align:center;padding:52px 0 64px;gap:44px}
  .hero-copy .sub{margin-left:auto;margin-right:auto}
  .hero-cta,.trust,.hero .note{justify-content:center}
  .hero-steps{display:none}
  .frow{grid-template-columns:1fr;gap:32px}
  .frow.rev .fr-media{order:0}
  .fr-copy{text-align:center}.fr-copy p{margin-left:auto;margin-right:auto}
  .fr-list{max-width:340px;margin:0 auto;text-align:left}
  .steps{grid-template-columns:1fr}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .phone .screen img{transition:none}
  *{animation:none!important}
}