/* Vista Paraíso — web del proyecto (landing) */
:root{
  --teal:#0F766E; --teal2:#0D9488; --verde:#15803D; --naranja:#F89C1B;
  --ink:#16302B; --mut:#5C6B66; --bg:#F7F5EF; --linea:#E4DFD2; --card:#FFFFFF;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:17px;line-height:1.6}
h1,h2,h3{margin:0;line-height:1.2}
a{color:inherit}

.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  padding:12px 20px;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--linea)}
.top .logo{height:52px;width:auto}
.menu{margin-left:auto;display:flex;align-items:center;gap:20px;font-weight:600;font-size:16px}
.menu a{text-decoration:none;color:#2C3E39}
.menu a:hover{color:var(--teal)}
.btn-portal{background:var(--teal);color:#fff!important;padding:10px 18px;border-radius:12px}
.btn-portal:hover{background:#0B5A54}

.hero{display:grid;gap:26px;padding:44px 20px 34px;max-width:1080px;margin:0 auto;
  grid-template-columns:1fr}
@media(min-width:900px){.hero{grid-template-columns:1.5fr 1fr;align-items:center;padding:64px 20px}}
.etiqueta{display:inline-block;background:#CCFBF1;color:#0F766E;font-weight:700;font-size:13px;
  padding:5px 12px;border-radius:99px;letter-spacing:.4px;text-transform:uppercase}
.hero h1{font-size:38px;margin:14px 0 12px}
.hero h1 span{color:var(--teal)}
.hero p{color:#3C4F4A;margin:0 0 16px}
.hero-acciones{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 12px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--teal);color:#fff;
  padding:13px 22px;border-radius:13px;font-weight:700;text-decoration:none;font-size:16.5px}
.btn:hover{background:#0B5A54}
.btn.suave{background:#fff;color:var(--teal);border:1px solid #BFE6DF}
.nota{font-size:13.5px;color:var(--mut)}
.hero-carta{background:var(--card);border:1px solid var(--linea);border-radius:18px;padding:22px;
  box-shadow:0 14px 40px -22px rgba(23,42,38,.35)}
.hero-carta h3{font-size:18px;margin-bottom:10px}
.hero-carta ul{margin:0;padding-left:20px;color:#3C4F4A}
.hero-carta li{margin:6px 0}

.bloque{max-width:1080px;margin:0 auto;padding:38px 20px}
.bloque.alt{background:#fff;border-top:1px solid var(--linea);border-bottom:1px solid var(--linea);max-width:none}
.bloque.alt>*{max-width:1080px;margin-left:auto;margin-right:auto}
.bloque h2{font-size:27px;margin-bottom:12px}
.parrafo{color:#3C4F4A;max-width:760px}
.tarjetas{display:grid;gap:16px;margin-top:20px;grid-template-columns:1fr}
@media(min-width:760px){.tarjetas{grid-template-columns:repeat(3,1fr)}}
.tarjeta{background:var(--card);border:1px solid var(--linea);border-radius:16px;padding:20px}
.tarjeta h3{font-size:18px;color:var(--teal);margin-bottom:6px}
.tarjeta p{margin:0;color:#3C4F4A}

.contacto-caja{background:var(--card);border:1px solid var(--linea);border-radius:16px;padding:20px;margin-top:18px}
.contacto-caja p{margin:8px 0;color:#3C4F4A}
.contacto-caja strong{color:var(--ink)}

.pie{display:flex;gap:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;
  padding:22px 20px;color:var(--mut);font-size:14px;border-top:1px solid var(--linea);background:#fff}
.pie a{color:var(--teal);font-weight:600;text-decoration:none}