/* ============================================
   EUREKA AyC — Sistema de diseño
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Figtree:wght@400;500;600;700&display=swap');

:root{
  /* Paleta de marca */
  --amarillo: #ffda6f;
  --naranja: #f98d50;
  --celeste: #5fbeb5;
  --celeste-oscuro: #009da5;
  --rosa: #ec9fa8;

  /* Neutros */
  --grafito: #3a3a3a;
  --grafito-suave: #6b6b6b;
  --crema: #fdfbf6;
  --blanco: #ffffff;
  --borde: #ece6d9;

  /* Tipografía */
  --display: 'Fraunces', serif;
  --texto: 'Figtree', sans-serif;

  /* Layout */
  --max-w: 1160px;
  --radio: 18px;
  --sombra: 0 20px 40px -24px rgba(58,58,58,0.25);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--texto);
  color: var(--grafito);
  background: var(--crema);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
.container{ max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

h1,h2,h3,h4{
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 .5em 0;
  color: var(--grafito);
}
h1{ font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 500; }
h2{ font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3{ font-size: 1.25rem; }
p{ margin:0 0 1em 0; }
.eyebrow{
  font-family: var(--texto);
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .78rem;
  color: var(--celeste-oscuro);
}
.italic-display{ font-style: italic; font-weight: 500; }

/* Botones */
.btn{
  display:inline-flex; align-items:center; gap:.5em;
  padding: .85em 1.6em;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{ background: var(--celeste-oscuro); color: var(--blanco); }
.btn-primary:hover{ background: var(--grafito); box-shadow: var(--sombra); }
.btn-secondary{ background: transparent; border-color: var(--grafito); color: var(--grafito); }
.btn-secondary:hover{ background: var(--grafito); color: var(--blanco); }
.btn-light{ background: var(--blanco); color: var(--grafito); }
.btn-light:hover{ background: var(--amarillo); }
.btn-wide{ width:100%; justify-content:center; }

/* ===== Header ===== */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(253,251,246,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--borde);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  padding-top: 14px; padding-bottom: 14px;
}
.logo-link img{ height: 42px; width:auto; }
.main-nav{ display:flex; align-items:center; gap: 28px; }
.main-nav ul{ list-style:none; display:flex; gap: 26px; margin:0; padding:0; }
.main-nav > ul > li{ position:relative; }
.main-nav a{
  font-weight: 600; font-size: .95rem; color: var(--grafito);
  padding: 8px 2px;
}
.main-nav > ul > li > a{ display:flex; align-items:center; gap:5px; }
.main-nav a:hover{ color: var(--celeste-oscuro); }
.has-dropdown .dropdown{
  display: block;
  position:absolute; top: 100%; left: -16px;
  background: var(--blanco); border-radius: 14px;
  box-shadow: var(--sombra);
  padding: 10px; min-width: 270px;
  list-style:none; margin:8px 0 0 0;
  opacity:0; visibility:hidden; transform: translateY(6px);
  transition: all .18s ease;
}
.has-dropdown .dropdown li{ display:block; width:100%; }
.has-dropdown:hover .dropdown{ opacity:1; visibility:visible; transform:translateY(0); }
.dropdown li a{ display:block; padding: 9px 12px; border-radius:8px; font-weight:500; }
.dropdown li a:hover{ background: var(--crema); }
.header-cta{ display:flex; align-items:center; gap:14px; }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:6px; }
.nav-toggle span{ display:block; width:24px; height:2px; background:var(--grafito); margin:5px 0; }

/* ===== Hero ===== */
.hero{ padding: 64px 0 90px; overflow:hidden; }
.hero .container{ display:grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items:center; }
.hero-copy p.lead{ font-size: 1.15rem; color: var(--grafito-suave); max-width: 46ch; }
.hero-actions{ display:flex; gap:14px; margin-top: 28px; flex-wrap:wrap; }
.hero-media{ position:relative; }
.hero-media .frame{
  border-radius: var(--radio); overflow:hidden; box-shadow: var(--sombra);
  border: 6px solid var(--blanco);
}
.hero-media .glow{
  position:absolute; z-index:-1; border-radius:50%;
  width: 340px; height:340px; background: var(--amarillo);
  filter: blur(60px); opacity:.55; top:-40px; right:-60px;
}
.badge-float{
  position:absolute; bottom:-22px; left:-22px;
  background: var(--blanco); border-radius: 16px;
  padding: 14px 18px; box-shadow: var(--sombra);
  display:flex; align-items:center; gap:10px;
  font-weight:700; font-size:.85rem;
}
.badge-float img{ height:28px; width:28px; }

/* ===== Secciones genéricas ===== */
section{ padding: 84px 0; }
.section-crema{ background: var(--crema); }
.section-blanca{ background: var(--blanco); }
.section-grafito{ background: var(--grafito); color: var(--crema); }
.section-grafito h1, .section-grafito h2, .section-grafito h3{ color: var(--blanco); }
.section-head{ max-width: 640px; margin-bottom: 48px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* Grillas de tarjetas */
.grid-3{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 40px; align-items:center; }

.card{
  background: var(--blanco); border-radius: var(--radio);
  padding: 34px 28px; border: 1px solid var(--borde);
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--sombra); }
.card .icon-wrap{
  width:56px; height:56px; border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 18px; font-size: 1.5rem;
}
.icon-amarillo{ background: var(--amarillo); }
.icon-naranja{ background: var(--naranja); color:var(--blanco); }
.icon-celeste{ background: var(--celeste); color:var(--blanco); }
.icon-celeste-oscuro{ background: var(--celeste-oscuro); color:var(--blanco); }
.icon-rosa{ background: var(--rosa); color:var(--blanco); }

/* Momento Eureka — elemento de firma: rayos de luz */
.momento-eureka{
  position:relative;
  background: var(--grafito);
  color: var(--crema);
  border-radius: 28px;
  padding: 64px 48px;
  text-align:center;
  overflow:hidden;
}
.momento-eureka::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 50% 0%, rgba(255,218,111,.18), transparent 60%);
  pointer-events:none;
}
.rayos{ display:flex; justify-content:center; gap:10px; margin-bottom: 22px; }
.rayos span{
  display:block; width:8px; height: 34px; border-radius: 6px;
  background: var(--amarillo);
  animation: parpadeo 3.2s ease-in-out infinite;
}
.rayos span:nth-child(2){ background: var(--celeste); height:44px; animation-delay:.3s; }
.rayos span:nth-child(3){ background: var(--rosa); animation-delay:.6s; }
@keyframes parpadeo{ 0%,100%{ opacity:.55; } 50%{ opacity:1; } }
@media (prefers-reduced-motion: reduce){ .rayos span{ animation:none; } }
.momento-eureka h2{ color: var(--blanco); max-width: 720px; margin:0 auto .3em; }
.momento-eureka p{ color: #cfcac0; max-width: 620px; margin: 0 auto; }

/* Cita destacada */
.quote-block{
  border-left: 4px solid var(--celeste-oscuro);
  padding-left: 26px; margin: 36px 0;
}
.quote-block p{ font-family: var(--display); font-style:italic; font-size:1.35rem; color: var(--grafito); }

/* Perfiles (Sobre Nosotras) */
.perfil{ display:grid; grid-template-columns: .8fr 1.2fr; gap: 44px; align-items:center; margin-bottom: 64px; }
.perfil:nth-child(even){ direction: rtl; }
.perfil:nth-child(even) > *{ direction: ltr; }
.perfil .foto{ border-radius: var(--radio); overflow:hidden; box-shadow: var(--sombra); }
.perfil .mat{ font-size:.8rem; color: var(--grafito-suave); margin-top:10px; }

/* Timeline / historia */
.historia{ display:grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items:center; }
.historia .foto{ border-radius: var(--radio); overflow:hidden; box-shadow: var(--sombra); }

/* WhatsApp CTA banda */
.cta-banda{
  background: var(--celeste-oscuro); color: var(--blanco);
  border-radius: 26px; padding: 52px; text-align:center;
}
.cta-banda h2{ color: var(--blanco); }
.cta-banda .btn-light{ margin-top: 8px; }

/* Contacto */
.contact-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.contact-card{
  background: var(--blanco); border-radius: var(--radio); padding: 30px;
  border:1px solid var(--borde); text-align:center;
}
.contact-card .icon-wrap{ margin: 0 auto 16px; }
.contact-card a, .contact-card p{ font-weight:600; }
.social-row{ display:flex; gap:14px; justify-content:center; margin-top: 40px; }
.social-row a{
  width:46px; height:46px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background: var(--blanco); border:1px solid #d8d0c2;
  color:var(--grafito); font-weight:600;
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
.social-row a:hover{ background: var(--celeste-oscuro); color:var(--blanco); transform: translateY(-2px); }

/* Breadcrumb / intro de página interna */
.page-intro{ padding: 56px 0 20px; text-align:center; }
.page-intro .eyebrow{ display:block; margin-bottom: 10px; }

/* Footer */
.site-footer{ background: var(--grafito); color: #d9d5cc; padding: 56px 0 26px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.site-footer img.logo-footer{ height: 38px; margin-bottom: 14px; }
.site-footer h4{ color: var(--blanco); font-family: var(--texto); font-size: .85rem; letter-spacing:.08em; text-transform:uppercase; margin-bottom: 16px; }
.site-footer ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
.site-footer a:hover{ color: var(--amarillo); }
.footer-legal{
  display:flex; gap:20px; flex-wrap:wrap;
  border-top: 1px solid rgba(255,255,255,.12); padding-top: 22px; margin-top: -18px; margin-bottom: 18px;
}
.footer-legal a{ color:#d9d5cc; font-size:.82rem; text-decoration:underline; }
.footer-legal a:hover{ color: var(--amarillo); }
.footer-bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:.82rem; color:#a9a49b;
}

/* Paginas legales */
.legal-content{ max-width: 820px; margin: 0 auto; padding: 10px 0 60px; }
.legal-content h2{ margin-top: 1.8em; }
.legal-content h3{ margin-top: 1.3em; }
.legal-content ul, .legal-content ol{ padding-left: 1.3em; margin: 0 0 1em; }
.legal-content li{ margin-bottom: .5em; }
.legal-content table{ width:100%; border-collapse: collapse; margin: 1em 0; font-size:.9rem; }
.legal-content th, .legal-content td{ border: 1px solid var(--borde); padding: 8px 10px; text-align:left; vertical-align:top; }
.legal-content .fecha-actualizacion{ color: var(--grafito-suave); font-size:.9rem; margin-bottom: 2em; }

/* Botón flotante de WhatsApp */
.whatsapp-float{
  position:fixed; bottom:22px; right:22px; z-index:60;
  width:58px; height:58px; border-radius:50%;
  background:#25D366; color:#fff;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
  transition: transform .15s ease;
}
.whatsapp-float:hover{ transform: scale(1.08); }

/* Utilidades */
.text-center{ text-align:center; }
.mt-0{ margin-top:0; }
.tag-list{ display:flex; flex-wrap:wrap; gap:10px; margin: 18px 0; }
.tag-list li{
  list-style:none; background: var(--crema); border:1px solid var(--borde);
  padding: 8px 14px; border-radius:999px; font-size:.85rem; font-weight:600;
}
:focus-visible{ outline: 3px solid var(--celeste-oscuro); outline-offset: 2px; }

/* ===== Responsive ===== */
@media (max-width: 900px){
  .hero .container{ grid-template-columns: 1fr; }
  .hero-media{ order:-1; }
  .grid-3{ grid-template-columns: 1fr; }
  .grid-2{ grid-template-columns: 1fr; }
  .perfil, .perfil:nth-child(even){ grid-template-columns: 1fr; direction: ltr; }
  .historia{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; gap: 28px; }
  .main-nav{ display:none; }
  .nav-toggle{ display:block; }
  body.nav-open{ overflow:hidden; }
  body.nav-open .main-nav{
    display:flex; position:absolute; top:100%; left:0; right:0;
    max-height:calc(100vh - 70px); max-height:calc(100dvh - 70px);
    background: var(--crema); border-bottom:1px solid var(--borde);
    flex-direction:column; align-items:flex-start; padding: 20px 24px 28px;
    overflow-y:auto; overscroll-behavior:contain; gap:4px; z-index:49;
  }
  body.nav-open .main-nav ul{ flex-direction:column; width:100%; gap:0; }
  body.nav-open .main-nav > ul > li,
  body.nav-open .main-nav > ul > li > a{ width:100%; }
  body.nav-open .main-nav > ul > li > a{ padding:12px 2px; }
  body.nav-open .has-dropdown .dropdown{
    position:static; box-shadow:none; opacity:1; visibility:visible; transform:none;
    display:none; width:calc(100% - 14px); min-width:0;
    margin:4px 0 8px 14px; border-left:2px solid var(--borde);
    border-radius:0; padding:4px 0 4px 10px;
  }
  body.nav-open .has-dropdown.open .dropdown{ display:block; }
  .header-cta .btn-secondary{ display:none; }
}