/* ===========================================================
   Shopyfly — Hoja de estilos compartida
   =========================================================== */
:root{
  --brand:#5b3df5;
  --brand-2:#8b5cf6;
  --brand-dark:#3a25b8;
  --wa:#25d366;
  --wa-dark:#1da851;
  --ink:#1a1730;
  --muted:#5f5b73;
  --line:#e9e6f5;
  --bg:#ffffff;
  --bg-soft:#f7f6fd;
  --radius:16px;
  --shadow:0 10px 30px rgba(45,27,150,.08);
  --max:1080px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji", sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.container{max-width:var(--max);margin:0 auto;padding:0 22px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.9);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand .logo{
  width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  display:grid;place-items:center;color:#fff;font-weight:900;font-size:18px;
  box-shadow:0 6px 16px rgba(91,61,245,.35);
}
.nav-links{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.nav-links a{color:var(--muted);font-weight:600;font-size:15px}
.nav-links a:hover{color:var(--brand);text-decoration:none}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 22px;border-radius:999px;font-weight:700;font-size:16px;
  border:0;cursor:pointer;transition:transform .12s ease, box-shadow .12s ease;
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 8px 20px rgba(37,211,102,.35)}
.btn-wa:hover{background:var(--wa-dark)}
.btn-ghost{background:#fff;color:var(--brand);border:1.5px solid var(--line)}
.btn-brand{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:var(--shadow)}

/* ---------- Hero ---------- */
.hero{
  background:radial-gradient(1200px 400px at 80% -10%, rgba(139,92,246,.18), transparent 60%),
             linear-gradient(180deg,var(--bg-soft),#fff);
  padding:76px 0 60px;
}
.hero h1{font-size:clamp(32px,5vw,52px);line-height:1.1;margin:0 0 18px;letter-spacing:-.02em}
.hero h1 .grad{background:linear-gradient(120deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:20px;color:var(--muted);max-width:640px;margin:0 0 30px}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.pill{display:inline-block;background:#efeafe;color:var(--brand-dark);font-weight:700;font-size:13px;padding:7px 14px;border-radius:999px;margin-bottom:20px}

/* ---------- Sections ---------- */
section{padding:56px 0}
.section-title{font-size:clamp(26px,3.4vw,34px);margin:0 0 12px;letter-spacing:-.01em}
.section-sub{color:var(--muted);font-size:18px;max-width:680px;margin:0 0 34px}

.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow);
}
.card .ico{font-size:26px;width:52px;height:52px;border-radius:14px;background:var(--bg-soft);display:grid;place-items:center;margin-bottom:14px}
.card h3{margin:0 0 8px;font-size:19px}
.card p{margin:0;color:var(--muted);font-size:16px}

/* Steps */
.steps{counter-reset:step;display:grid;gap:18px}
.step{display:flex;gap:16px;align-items:flex-start}
.step .num{counter-increment:step;flex:0 0 auto;width:40px;height:40px;border-radius:50%;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;font-weight:800;display:grid;place-items:center}
.step .num::before{content:counter(step)}
.step h3{margin:2px 0 4px;font-size:18px}
.step p{margin:0;color:var(--muted)}

.soft{background:var(--bg-soft)}

/* Contact block */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:center}
.contact-list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.contact-list li{display:flex;gap:12px;align-items:center;font-size:16px}
.contact-list .k{font-weight:700}
.contact-list .ico{font-size:20px}

/* ---------- Legal pages ---------- */
.legal-head{background:linear-gradient(180deg,var(--bg-soft),#fff);padding:54px 0 26px;border-bottom:1px solid var(--line)}
.legal-head h1{font-size:clamp(28px,4vw,40px);margin:0 0 8px}
.legal-head .updated{color:var(--muted);font-size:15px}
.legal{padding:44px 0 20px}
.legal-wrap{display:grid;grid-template-columns:240px 1fr;gap:40px;align-items:start}
.toc{position:sticky;top:86px;border:1px solid var(--line);border-radius:var(--radius);padding:18px;background:#fff;font-size:14px}
.toc h4{margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.toc ol{margin:0;padding-left:18px;display:grid;gap:7px}
.toc a{color:var(--muted)}
.toc a:hover{color:var(--brand)}
.legal-body h2{font-size:22px;margin:34px 0 10px;padding-top:8px;letter-spacing:-.01em}
.legal-body h2:first-child{margin-top:0}
.legal-body h3{font-size:18px;margin:20px 0 6px}
.legal-body p,.legal-body li{color:#37324d;font-size:16.5px}
.legal-body ul,.legal-body ol{padding-left:22px}
.legal-body li{margin:6px 0}
.note{background:var(--bg-soft);border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:12px;padding:16px 18px;margin:18px 0}
.note strong{color:var(--brand-dark)}

/* ---------- Footer ---------- */
.site-footer{background:#141024;color:#c9c3e6;padding:48px 0 30px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.site-footer .brand{color:#fff}
.site-footer p{color:#a49dc9;font-size:15px;margin:10px 0}
.site-footer h4{color:#fff;font-size:15px;margin:0 0 12px}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.site-footer a{color:#c9c3e6;font-size:15px}
.site-footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid #2a2442;margin-top:34px;padding-top:20px;font-size:13.5px;color:#8f89b3;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------- Floating WhatsApp ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:60;
  width:60px;height:60px;border-radius:50%;background:var(--wa);
  display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.5);
  color:#fff;font-size:30px;transition:transform .15s ease;
}
.wa-float:hover{transform:scale(1.08);text-decoration:none}

/* ---------- Responsive ---------- */
@media (max-width:860px){
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .legal-wrap{grid-template-columns:1fr}
  .toc{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .nav-links.compact{display:flex;gap:14px}
}
@media (max-width:520px){
  .footer-grid{grid-template-columns:1fr}
}