:root{
  --bg: #ffffff;
  --text: #1f2430;
  --muted: #5e6472;
  --line: rgba(31,36,48,.10);

  --pink: #f7b6c8;     /* rosa pastel */
  --pink2:#ffe2ea;     /* rosa muy suave */
  --cream:#fff7f9;     /* fondo suave */
  --shadow: 0 12px 35px rgba(31,36,48,.10);

  --radius: 18px;
  --max: 1120px;
}

*{ box-sizing:border-box; }
html, body{ margin:0; padding:0; }
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(247,182,200,.25), transparent 60%),
    radial-gradient(900px 550px at 85% 15%, rgba(255,226,234,.55), transparent 55%),
    var(--bg);
  line-height: 1.6;
}

a{ color: inherit; text-decoration:none; }
img{ max-width:100%; height:auto; display:block; }

.container{ width:min(var(--max), 92%); margin:0 auto; }

/* Header */
.site-header{
  position: sticky;
  top:0;
  z-index: 50;
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  padding: .9rem 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:.75rem;
  font-weight:800;
  letter-spacing: .2px;
}
.brand__mark{
  width:38px; height:38px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--pink), var(--pink2));
  box-shadow: var(--shadow);
}
.brand__name{ font-size: 1.05rem; }
.brand__tag{ display:block; font-size:.85rem; color:var(--muted); font-weight:650; margin-top:-2px; }

/* Nav */
.nav{ display:flex; align-items:center; gap:1rem; }
.nav__toggle{
  display:none;
  border:1px solid var(--line);
  background: #fff;
  padding:.55rem .75rem;
  border-radius: 14px;
  font-weight:800;
}
.nav__list{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  align-items:center;
  gap: 1.0rem;
}
.nav__link{
  color: var(--muted);
  font-weight:750;
  font-size:.95rem;
  padding:.45rem .55rem;
  border-radius: 12px;
}
.nav__link:hover{ color: var(--text); background: rgba(247,182,200,.16); }

.nav__item--has-children{ position: relative; }
.nav__submenu{
  display:none;
  position:absolute;
  top: 115%;
  left:0;
  list-style:none;
  margin:0;
  padding:.35rem;
  min-width: 280px;
  background: #fff;
  border:1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
}
.nav__submenu .nav__link{ display:block; padding:.65rem .75rem; }
.nav__item--has-children:hover .nav__submenu{ display:block; }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: .78rem 1.05rem;
  border-radius: 16px;
  font-weight:850;
  border:1px solid var(--line);
  background:#fff;
}
.btn:hover{ transform: translateY(-1px); box-shadow: var(--shadow); }
.btn--primary{
  border-color: rgba(247,182,200,.55);
  background: linear-gradient(135deg, rgba(247,182,200,.55), rgba(255,226,234,.85));
}
.btn--ghost{
  background: transparent;
}

/* Main */
.site-main{ padding: 2.2rem 0 2.8rem; }

.hero{
  padding: 1.2rem 0 1.6rem;
}
.pill{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  padding:.35rem .75rem;
  border:1px solid rgba(247,182,200,.55);
  background: rgba(255,226,234,.45);
  color: #6a2d3f;
  border-radius:999px;
  font-weight:800;
  font-size:.9rem;
}
h1{
  margin:.85rem 0 .6rem;
  font-size: clamp(2.0rem, 3vw, 3.0rem);
  line-height:1.1;
  letter-spacing:-.6px;
}
.lead{
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 70ch;
}
.actions{ display:flex; gap:.75rem; flex-wrap: wrap; margin-top: 1.1rem; }

.section-title{ margin: 1.8rem 0 1rem; }
.section-title h2{ margin:0; font-size:1.55rem; letter-spacing:-.3px; }
.hint{ color: var(--muted); max-width: 78ch; margin-top:.35rem; }

.card{
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem;
}

.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.tile{
  background: rgba(255,247,249,.8);
  border: 1px solid rgba(247,182,200,.35);
  border-radius: var(--radius);
  padding: 1.05rem;
}
.tile h3{ margin:.2rem 0 .35rem; font-size:1.08rem; }
.tile p{ margin:0; color: var(--muted); }

/* Footer */
.site-footer{
  border-top: 1px solid var(--line);
  background: rgba(255,255,255,.75);
}
.footer-inner{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 1rem;
  padding: 1.8rem 0;
  color: var(--muted);
}
.footer-links{ display:flex; flex-wrap:wrap; gap:.9rem; }
.footer-links a{ color: var(--muted); font-weight:700; }
.footer-links a:hover{ color: var(--text); }

@media (max-width: 900px){
  .grid-3{ grid-template-columns: 1fr; }
  .footer-inner{ grid-template-columns: 1fr; }
}

@media (max-width: 780px){
  .nav__toggle{ display:inline-flex; }
  .nav__list{
    display:none;
    position:absolute;
    right: 4%;
    top: 68px;
    width: min(420px, 92%);
    flex-direction: column;
    align-items: stretch;
    gap:.35rem;
    background:#fff;
    border:1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow);
    padding:.45rem;
  }
  .nav__list.is-open{ display:flex; }
  .nav__submenu{
    position: static;
    box-shadow:none;
    border:none;
    padding-left:.4rem;
  }
  .nav__item--has-children:hover .nav__submenu{ display:block; }


}