/* ===== TOKENS BASE ===== */
:root{
  --paper:#FBF3E6;
  --paper-dark:#F3E8D6;
  --ink:#3B2F28;
  --ink-soft:#6B5B4F;
  --white:#FFFDF8;
  --tape:#F6E27A;

  --ecologia:#5FA65B;    --ecologia-soft:#E4F1DE;
  --etica:#F2835F;       --etica-soft:#FDE7DD;
  --politica:#E0A62E;    --politica-soft:#FBEFD2;
  --asombro:#9B87C4;     --asombro-soft:#EFE9F8;
  --notas:#4A6FA5;       --notas-soft:#E3EBF5;

  /* accent activo de la página (se sobre-escribe por body.*) */
  --accent:#5FA65B;
  --accent-soft:#E4F1DE;
}

body.ecologia{--accent:var(--ecologia);--accent-soft:var(--ecologia-soft);}
body.etica{--accent:var(--etica);--accent-soft:var(--etica-soft);}
body.politica{--accent:var(--politica);--accent-soft:var(--politica-soft);}
body.asombro{--accent:var(--asombro);--accent-soft:var(--asombro-soft);}
body.notas{--accent:var(--notas);--accent-soft:var(--notas-soft);}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:'Nunito',sans-serif;line-height:1.6;
  background-image:radial-gradient(circle at 1px 1px, rgba(59,47,40,0.05) 1px, transparent 0);
  background-size:22px 22px;
}
h1,h2,h3{font-family:'Fredoka',sans-serif;font-weight:600;margin:0 0 .4em 0;}
p{margin:0 0 1em 0;}
a{color:inherit;}
img,svg{max-width:100%;}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px;}

/* ===== NAV ===== */
.nav{
  position:sticky;top:0;z-index:50;background:var(--white);
  border-bottom:3px solid var(--ink);
  clip-path:polygon(0 0,100% 0,100% 92%,98% 100%,94% 90%,90% 100%,86% 90%,82% 100%,78% 90%,74% 100%,70% 90%,66% 100%,62% 90%,58% 100%,54% 90%,50% 100%,46% 90%,42% 100%,38% 90%,34% 100%,30% 90%,26% 100%,22% 90%,18% 100%,14% 90%,10% 100%,6% 90%,2% 100%,0 92%);
  padding-bottom:8px;
}
.nav-inner{max-width:1080px;margin:0 auto;padding:14px 24px 4px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;}
.escudo{
  width:42px;height:42px;border-radius:50%;background:var(--ink);color:var(--paper);
  display:flex;align-items:center;justify-content:center;font-family:'Fredoka',sans-serif;
  font-weight:700;font-size:.7rem;flex-shrink:0;
}
.brand-name{font-family:'Fredoka',sans-serif;font-weight:600;font-size:.85rem;line-height:1.15;}
.brand-name span{display:block;font-size:.65rem;color:var(--ink-soft);font-family:'Nunito',sans-serif;font-weight:600;}
.nav-links{display:flex;gap:4px;flex-wrap:wrap;}
.nav-links a{text-decoration:none;font-weight:800;font-size:.78rem;padding:6px 12px;border-radius:20px;color:var(--ink);transition:transform .15s ease;}
.nav-links a:hover{transform:translateY(-2px);}
.nav-links a.n-eco{background:var(--ecologia-soft);}
.nav-links a.n-eti{background:var(--etica-soft);}
.nav-links a.n-pol{background:var(--politica-soft);}
.nav-links a.n-aso{background:var(--asombro-soft);}
.nav-links a.n-not{background:var(--notas-soft);}
.nav-links a.active{outline:2px solid var(--ink);}

/* ===== DECOR ===== */
.tape{position:absolute;width:90px;height:26px;background:repeating-linear-gradient(45deg, rgba(255,255,255,.5) 0 6px, rgba(255,255,255,.15) 6px 12px), var(--tape);opacity:.85;box-shadow:0 2px 4px rgba(0,0,0,.12);}
.pin{position:absolute;width:14px;height:14px;border-radius:50%;background:radial-gradient(circle at 35% 30%, #fff, var(--accent) 60%);box-shadow:0 2px 3px rgba(0,0,0,.3);}

/* ===== PAGE HERO BAND ===== */
.page-hero{position:relative;background:var(--accent-soft);padding:54px 24px 74px;overflow:hidden;}
.breadcrumb{font-size:.8rem;font-weight:800;margin-bottom:10px;}
.breadcrumb a{text-decoration:none;color:var(--ink-soft);}
.page-hero-inner{max-width:900px;margin:0 auto;display:grid;grid-template-columns:auto 1fr;gap:34px;align-items:center;}
.blob-xl{
  width:150px;height:150px;flex-shrink:0;border-radius:255px 15px 225px 15px/15px 225px 15px 255px;
  background:var(--accent);border:3px solid var(--ink);display:flex;align-items:center;justify-content:center;
  font-size:3.4rem;box-shadow:6px 8px 0 rgba(59,47,40,.12);
}
.page-hero h1{font-size:clamp(1.8rem,4vw,2.5rem);}
.page-hero .lead{font-size:1.02rem;color:var(--ink-soft);max-width:520px;}
@media (max-width:640px){.page-hero-inner{grid-template-columns:1fr;text-align:center;}.page-hero-inner .blob-xl{margin:0 auto;}}

/* ===== MASCOT ===== */
.mascot{width:100px;height:auto;animation:float 3.5s ease-in-out infinite;}
@media (prefers-reduced-motion: reduce){.mascot{animation:none;}}
@keyframes float{0%,100%{transform:translateY(0) rotate(-2deg);}50%{transform:translateY(-8px) rotate(2deg);}}
.bubble{
  position:relative;background:var(--white);border:2.5px solid var(--ink);border-radius:20px;
  padding:14px 18px;font-weight:800;font-size:.95rem;
}
.bubble::before{content:"";position:absolute;left:26px;bottom:-11px;width:0;height:0;border:11px solid transparent;border-top-color:var(--white);border-bottom:0;}
.bubble::after{content:"";position:absolute;left:24px;bottom:-14px;width:0;height:0;border:13px solid transparent;border-top-color:var(--ink);border-bottom:0;z-index:-1;}
.mascot-row{display:flex;align-items:flex-end;gap:16px;margin-top:26px;flex-wrap:wrap;}
.mascot-row .bubble{flex:1;min-width:220px;}

/* ===== CONTENT SECTIONS ===== */
.section{padding:60px 24px;}
.section h2{font-size:clamp(1.3rem,2.6vw,1.6rem);}
.section-tag{font-family:'Fredoka',sans-serif;font-weight:600;font-size:.72rem;text-transform:uppercase;letter-spacing:1.2px;color:var(--accent);margin-bottom:6px;}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
@media (max-width:700px){.two-col{grid-template-columns:1fr;}}
.info-card{
  background:var(--white);border:2.5px solid var(--ink);border-radius:18px;padding:22px 24px;
  box-shadow:5px 6px 0 rgba(59,47,40,.08);
}
.info-card h3{font-size:1rem;}
.info-card.for-kids{border-color:var(--accent);}

.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-top:20px;}
.activity-card{
  background:var(--white);border:2.5px dashed var(--ink-soft);border-radius:16px;padding:18px 20px;
}
.activity-card .num{
  display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;
  background:var(--accent);color:var(--white);font-family:'Fredoka',sans-serif;font-weight:700;font-size:.8rem;margin-bottom:8px;
}
.activity-card h3{font-size:.95rem;}
.activity-card p{font-size:.86rem;margin:0;}

.questions-list{list-style:none;margin:16px 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;}
.questions-list li{background:var(--white);border:2px solid var(--ink);border-radius:10px;padding:10px 14px;font-size:.88rem;font-weight:700;}

.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:14px;margin-top:18px;}
.gallery .tile{
  aspect-ratio:1;border-radius:255px 15px 225px 15px/15px 225px 15px 255px;
  border:2.5px solid var(--ink);background:var(--accent-soft);display:flex;align-items:center;justify-content:center;font-size:2rem;
}

.takehome{
  display:inline-block;background:var(--white);border:2px solid var(--ink);border-radius:6px;padding:12px 18px;
  font-weight:800;font-size:.9rem;transform:rotate(-1.2deg);box-shadow:3px 4px 0 rgba(59,47,40,.12);
}

/* ===== RELATED / EXPLORA MAS ===== */
.explore{background:var(--paper-dark);padding:60px 24px;}
.explore-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;margin-top:22px;}
.explore-card{
  display:block;text-decoration:none;color:var(--ink);background:var(--white);border:2.5px solid var(--ink);
  border-radius:16px;padding:18px;text-align:center;transition:transform .15s ease;box-shadow:4px 5px 0 rgba(59,47,40,.1);
}
.explore-card:hover{transform:translateY(-4px);}
.explore-card .ic{font-size:2rem;display:block;margin-bottom:6px;}
.explore-card h3{font-size:.88rem;margin:0;}

/* ===== FOOTER ===== */
footer{padding:50px 24px 60px;text-align:center;}
footer .escudo{margin:0 auto 12px;}
footer h3{font-size:1rem;}
footer p{font-size:.85rem;color:var(--ink-soft);max-width:480px;margin:0 auto;}
.credits{margin-top:18px;font-size:.78rem;color:var(--ink-soft);}
.credits-integrantes{margin-top:14px;font-size:.78rem;color:var(--ink-soft);max-width:560px;margin-left:auto;margin-right:auto;line-height:1.7;}
.credits-integrantes b{color:var(--ink);}

/* ===== REVEAL ===== */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease;}
.reveal.in{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none;}}