/* Feinat — full d'estils compartit de les pàgines d'aterratge (derivat de web/index.html).
   Sense frameworks ni CDN. Poppins (OFL) allotjada al propi servidor; el cos de text va amb la pila del sistema. */
@font-face{font-family:"Poppins";font-weight:700;font-style:normal;font-display:swap;src:url("/fonts/Poppins-Bold.ttf") format("truetype")}
@font-face{font-family:"Poppins";font-weight:500;font-style:normal;font-display:swap;src:url("/fonts/Poppins-Medium.ttf") format("truetype")}
:root{
  /* Paleta Feinat (MARCA_FEINAT.md §3) */
  --brand:#14365D; --brand2:#0E2745; --brand-soft:#EAF0F7;
  --accent:#F26B1D; --accent2:#D4560F; --accent-soft:#FEEFE5;
  --ink:#14213A; --muted:#5C6B7F; --line:#E3E8EF; --bg:#fff; --soft:#F7F8FA;
  --ok:#1E9E6A; --warn:#D97706; --bad:#D7263D; --radius:16px; --maxw:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
h1,h2,h3{font-family:Poppins,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-weight:700}
h1,h2,h3,h4{letter-spacing:-.02em;line-height:1.15;margin:0}
p{margin:0}
.muted{color:var(--muted)}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;border-radius:11px;padding:12px 18px;border:1px solid transparent;cursor:pointer;font-size:15px;transition:.15s;font-family:inherit}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent2)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:#C5D3E6}
.eyebrow{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand);background:var(--brand-soft);padding:5px 11px;border-radius:999px}

/* NAV (idèntica a la portada) */
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-.03em;color:var(--brand)}
.brand-name{font-family:Poppins,-apple-system,"Segoe UI",Roboto,sans-serif;font-weight:700;font-size:1.25em;letter-spacing:-.03em;line-height:1}
.nav-links{display:flex;gap:20px;margin-left:10px}
.nav-links a{font-size:14.5px;color:#2B3A52;font-weight:500}
.nav-links a:hover{color:var(--ink)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.lang{display:flex;border:1px solid var(--line);border-radius:9px;overflow:hidden}
.lang a{display:block;background:#fff;padding:6px 10px;font-size:13px;font-weight:700;color:var(--muted)}
.lang a.on{background:var(--brand);color:#fff}
@media(max-width:920px){.nav-links{display:none}}
.btn-login{padding:9px 14px;font-size:14px}
.btn-login svg{flex:none}
@media(max-width:560px){.nav-in{gap:10px}.nav-right{gap:8px}.nav-right .nav-demo{display:none}.btn-login{padding:8px 11px;font-size:13.5px}}

/* HERO */
.hero{background:radial-gradient(1100px 520px at 75% -10%,#EAF0F7,transparent),radial-gradient(700px 400px at 0% 100%,#FEEFE5,transparent),var(--bg);padding:56px 0 34px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.hero h1{font-size:clamp(30px,4.6vw,48px);color:var(--brand);margin-top:16px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p.lead{font-size:18.5px;color:#4A5870;margin-top:18px;max-width:560px}
.hero .cta{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.hero .tiny{margin-top:14px;font-size:13px;color:var(--muted)}
.frame{background:linear-gradient(180deg,#EAF0F7,#E3E8EF);border:1px solid var(--line);border-radius:20px;padding:16px;display:flex;align-items:center;justify-content:center}
.frame svg{width:100%;max-width:440px;height:auto;filter:drop-shadow(0 14px 24px rgba(20,33,58,.12))}
@media(max-width:880px){.hero-grid{grid-template-columns:1fr;gap:28px}}

/* Seccions de text */
section.block{padding:52px 0;border-top:1px solid var(--line)}
section.block.soft{background:var(--soft)}
.prose{max-width:760px;margin:0 auto}
.prose h2{font-size:clamp(23px,3vw,30px);color:var(--brand);margin-top:34px}
.prose h2:first-child{margin-top:0}
.prose p{margin-top:14px;font-size:16.5px;color:#2B3A52}
.prose ul{margin:12px 0 0;padding-left:22px;font-size:16px;color:#2B3A52}
.prose li{margin:6px 0}
.prose strong{color:var(--ink)}
.prose a{color:var(--brand);text-decoration:underline;text-decoration-color:#C5D3E6}

/* Com ho fa Feinat */
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
@media(max-width:900px){.how{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.how{grid-template-columns:1fr}}
.how .it{border:1px solid var(--line);border-radius:var(--radius);padding:18px;background:#fff}
.how .it .ic{width:40px;height:40px;border-radius:11px;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;font-size:20px}
.how .it h3{font-size:16px;margin-top:12px}
.how .it p{font-size:14.5px;color:#4A5870;margin-top:6px}
.sec-head{max-width:720px;margin:0 auto 10px;text-align:center}
.sec-head h2{font-size:clamp(24px,3.2vw,32px);color:var(--brand);margin-top:12px}
.sec-head p{margin-top:12px;color:var(--muted);font-size:16.5px}

/* Captura (figure) */
figure.shot{margin:34px auto 0;max-width:900px;text-align:center}
figure.shot img{width:100%;height:auto;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px rgba(20,33,58,.08)}
figure.shot figcaption{font-size:13.5px;color:var(--muted);margin-top:10px}

/* Preu */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px;align-items:stretch}
@media(max-width:900px){.price-grid{grid-template-columns:1fr}}
.plan{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:#fff}
.plan.high{border:2px solid var(--brand);box-shadow:0 12px 30px rgba(20,54,93,.14)}
.plan .big{font-family:Poppins,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:40px;font-weight:700;letter-spacing:-.03em;color:var(--brand);margin-top:12px}
.plan .big small{font-size:14px;font-weight:600;color:var(--muted)}
.plan ul{list-style:none;padding:0;margin:14px 0 0}
.plan li{padding:5px 0 5px 24px;position:relative;font-size:14.5px}
.plan li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.note{font-size:13.5px;color:var(--muted);margin-top:16px;text-align:center}
.note a{color:var(--brand);text-decoration:underline}

/* FAQ */
.faq{max-width:840px;margin:24px auto 0}
details{border:1px solid var(--line);border-radius:12px;padding:4px 18px;margin-bottom:12px;background:#fff}
summary{cursor:pointer;font-weight:600;padding:14px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-size:22px;color:var(--muted)}
details[open] summary:after{content:"–"}
details p{padding:0 0 16px;color:#4A5870;font-size:14.5px}

/* CTA final */
.cta-band{background:linear-gradient(120deg,var(--brand),var(--brand2));border-radius:24px;padding:46px;text-align:center;color:#fff}
.cta-band h2{font-size:clamp(24px,3vw,32px);font-weight:700}
.cta-band p{margin-top:10px;opacity:.92}
.cta-band .cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.cta-band .btn-primary{background:var(--accent);color:#fff}
.cta-band .btn-primary:hover{background:var(--accent2)}
.cta-band .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.cta-band .btn-ghost:hover{border-color:#fff}

/* També et pot interessar */
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
@media(max-width:900px){.related{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.related{grid-template-columns:1fr}}
.related a{display:block;border:1px solid var(--line);border-radius:14px;padding:16px 18px;background:#fff}
.related a:hover{border-color:#C5D3E6}
.related b{display:block;font-size:15px;color:var(--brand)}
.related span{display:block;font-size:13.5px;color:var(--muted);margin-top:4px}

/* Peu (idèntic a la portada + bloc Solucions) */
footer{padding:40px 0;border-top:1px solid var(--line);color:var(--muted);font-size:13.5px}
.foot-grid{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.foot-sol{margin-top:22px;padding-top:18px;border-top:1px dashed var(--line);display:flex;gap:8px 18px;flex-wrap:wrap;align-items:center}
.foot-sol b{color:var(--brand)}
.foot-sol a:hover{color:var(--ink);text-decoration:underline}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}