/* Sistema de marca JCI (Brand Guidelines v1.2, nov. 2025)
   Primarios: JCI Blue, JCI Black, JCI White · Secundarios: Navy, Teal, Yellow (acento, uso mínimo)
   Tipografía: Plus Jakarta Sans, pesos ligeros por defecto, sin cursivas */
@font-face{font-family:"Plus Jakarta Sans";src:url("plus-jakarta-sans.woff2") format("woff2");font-weight:200 800;font-style:normal;font-display:swap}
:root{
  --blue:#0097D7;
  --black:#130F2D;
  --white:#FFFFFF;
  --navy:#1F4789;
  --teal:#57BCBC;
  --yellow:#EFC40F;
  --blue-25:#BFE5F5;
  --tint:#F2F9FD;
  --muted:#4A4766;
  --line:#D9E6EE;
  --wrap:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--white);color:var(--black);font-family:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;font-weight:400;font-size:1rem;line-height:1.6}
img{max-width:100%;display:block}
a{color:var(--navy)}
a:hover{color:var(--blue)}
a:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:var(--black);color:#fff;padding:8px 14px;z-index:10}
.skip:focus{left:8px}

/* Encabezado: logo arriba a la izquierda (posición preferida), con su espacio libre */
.top{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;height:84px}
.top .logo{display:block;padding:8px 0}
.top img{height:52px;width:auto}
.top nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.top nav a{color:var(--black);text-decoration:none;font-weight:500;font-size:.95rem}
.top nav a:hover{color:var(--blue)}
@media (max-width:820px){.top nav{display:none}.top .wrap{height:76px}.top img{height:46px}}

/* Portada */
.hero{position:relative;min-height:min(86vh,740px);display:flex;align-items:flex-end;color:#fff;background:var(--black)}
.hero picture,.hero picture img{position:absolute;inset:0;width:100%;height:100%}
.hero picture img{object-fit:cover;object-position:50% 35%}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(19,15,45,.84) 0%,rgba(19,15,45,.55) 46%,rgba(19,15,45,.05) 76%),linear-gradient(180deg,rgba(19,15,45,0) 45%,rgba(19,15,45,.7) 100%)}
@media (max-width:820px){.hero::after{background:linear-gradient(180deg,rgba(19,15,45,.15) 0%,rgba(19,15,45,.92) 60%)}}
.hero .wrap{position:relative;z-index:1;padding-bottom:60px;width:100%}
.hero h1{font-weight:500;font-size:clamp(2.4rem,5.4vw,4.25rem);line-height:1.1;letter-spacing:-.015em;margin:0 0 20px;max-width:14ch}
.hero p{font-weight:300;font-size:clamp(1.1rem,1.7vw,1.4rem);line-height:1.45;max-width:46ch;margin:0 0 30px}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;padding:13px 24px;font-weight:700;font-size:1.0625rem;text-decoration:none;border-radius:6px;border:2px solid transparent;line-height:1.3}
.btn-primary{background:var(--blue);color:var(--white)}
.btn-primary:hover{background:var(--navy);color:var(--white)}
.btn-ghost{border-color:#fff;color:#fff}
.btn-ghost:hover{background:#fff;color:var(--black)}
.btn:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
.credit{position:absolute;right:12px;bottom:8px;z-index:1;font-size:.72rem;color:rgba(255,255,255,.72)}

/* Jerarquía tipográfica según el manual */
section{padding:92px 0}
h2{font-weight:500;color:var(--black);font-size:clamp(2rem,3.6vw,3rem);line-height:1.2;letter-spacing:-.01em;margin:0 0 18px}
h3{font-weight:600;color:var(--black);font-size:1.25rem;line-height:1.4;margin:0 0 6px}
.lead{font-weight:400;font-size:clamp(1.15rem,1.8vw,1.5rem);line-height:1.3;color:var(--black);max-width:40ch;margin:0 0 20px}
.prose{max-width:62ch;color:var(--muted);line-height:1.6}

/* Quiénes somos */
.about{display:grid;grid-template-columns:1.25fr 1fr;gap:64px;align-items:start}
.purpose{border-left:4px solid var(--teal);padding:4px 0 4px 26px;display:grid;gap:28px}
.purpose h3{color:var(--navy);font-size:1rem;margin-bottom:6px}
.purpose p{margin:0;font-size:1.3rem;line-height:1.35;color:var(--black)}
@media (max-width:860px){.about{grid-template-columns:1fr;gap:40px}}
.credo{margin-top:72px}
.credo h3{color:var(--navy);margin-bottom:20px}
.credo ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 48px;border-top:1px solid var(--line)}
.credo li{position:relative;padding:16px 0 16px 26px;border-bottom:1px solid var(--line);font-size:1.1rem;line-height:1.45;color:var(--black)}
.credo li::before{content:"";position:absolute;left:0;top:25px;width:10px;height:10px;border-radius:50%;border:2.5px solid var(--teal)}
@media (max-width:760px){.credo ul{grid-template-columns:1fr}}

/* Áreas de oportunidad */
.areas{background:var(--tint)}
.areas-list{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);border-top:3px solid var(--blue)}
.areas-list li{padding:28px 32px 30px 0;border-bottom:1px solid var(--line)}
.areas-list li:nth-child(odd){border-right:1px solid var(--line)}
.areas-list li:nth-child(even){padding-left:32px}
.areas-list p{margin:0;color:var(--muted);max-width:50ch}
@media (max-width:760px){.areas-list{grid-template-columns:1fr}.areas-list li:nth-child(odd){border-right:0}.areas-list li:nth-child(even){padding-left:0}}

/* 70 años: fondo JCI Black, motivo ripple y amarillo solo como acento */
.setenta{position:relative;overflow:hidden;background:var(--black);color:var(--white);padding:0}
.setenta .ripple{position:absolute;right:-170px;top:50%;width:560px;height:560px;transform:translateY(-50%);pointer-events:none}
.setenta .wrap{position:relative;display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center;padding-top:72px;padding-bottom:72px}
.setenta .big70{font-weight:300;font-size:clamp(7rem,17vw,13rem);line-height:.82;letter-spacing:-.05em;margin:0;color:var(--yellow)}
.setenta h2{color:var(--white);margin-bottom:12px}
.setenta .when{font-weight:600;color:var(--teal);margin:0 0 8px}
.setenta .note{margin:0;max-width:46ch;color:#E6E5F0;font-weight:300;font-size:1.1rem}
.setenta .text{max-width:520px}
@media (max-width:900px){.setenta .ripple{opacity:.35}}
@media (max-width:700px){.setenta .wrap{grid-template-columns:1fr;gap:16px}}

/* Organizaciones locales */
.ol-list{list-style:none;padding:0;margin:32px 0 0;display:flex;flex-wrap:wrap;gap:10px 12px}
.ol-list li{border:1.5px solid var(--navy);padding:9px 18px;border-radius:999px;font-weight:600;color:var(--navy);background:#fff}
.ol-list li span{font-weight:400;color:var(--muted)}

/* Junta */
.equipo{background:var(--tint)}
.person{margin-top:28px;display:flex;align-items:center;gap:20px}
.avatar{width:76px;height:76px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:600;font-size:1.4rem;flex:none}
.person p{margin:0}
.person .name{font-size:1.25rem;font-weight:600;color:var(--black)}
.person .role{color:var(--muted)}

/* Contacto */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:28px}
.contact-grid dl{margin:0;display:grid;gap:20px}
.contact-grid dt{font-weight:600;color:var(--black);font-size:.95rem}
.contact-grid dd{margin:2px 0 0;font-size:1.1rem}
.join{background:var(--blue);color:var(--black);padding:32px;border-radius:8px}
.join h3{color:var(--black);font-size:1.4rem}
.join p{margin:0 0 22px;color:var(--black)}
.join .btn{background:var(--black);color:var(--white)}
.join .btn:hover{background:var(--navy)}
@media (max-width:760px){.contact-grid{grid-template-columns:1fr}}

/* Pie: logo invertido sobre JCI Black */
footer{background:var(--black);color:#C9C7DA;padding:52px 0 44px;font-size:.92rem}
footer .wrap{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:start}
footer img{height:56px;width:auto}
footer p{margin:0 0 6px}
footer .legal{color:#fff;font-weight:600}
footer a{color:#fff}
footer a:hover{color:var(--blue-25)}
@media (max-width:640px){footer .wrap{grid-template-columns:1fr}}

/* Navegación multipágina */
.top nav a[aria-current="page"]{color:var(--blue);box-shadow:inset 0 -2px 0 var(--blue)}
.menu-btn{display:none;background:none;border:1.5px solid var(--black);border-radius:6px;padding:8px 12px;font:inherit;font-weight:600;color:var(--black);cursor:pointer}
@media (max-width:820px){
  .menu-btn{display:block}
  .top nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line)}
  .top nav.open{display:block}
  .top nav ul{flex-direction:column;gap:0;padding:8px 24px 16px}
  .top nav li a{display:block;padding:12px 0;border-bottom:1px solid var(--line)}
  .top .wrap{position:relative}
}
/* Cabecera de página interior con motivo ripple */
.page-head{position:relative;overflow:hidden;background:var(--black);color:#fff;padding:72px 0 64px}
.page-head .ripple{position:absolute;right:-180px;top:50%;width:520px;height:520px;transform:translateY(-50%);pointer-events:none;opacity:.9}
.page-head .wrap{position:relative}
.page-head h1{font-weight:500;font-size:clamp(2.2rem,4.6vw,3.5rem);line-height:1.15;margin:0 0 12px;max-width:18ch}
.page-head p{font-weight:300;font-size:clamp(1.05rem,1.6vw,1.3rem);max-width:52ch;margin:0;color:#E6E5F0}
@media (max-width:900px){.page-head .ripple{opacity:.3}}
.crumbs{font-size:.88rem;margin:0 0 18px;color:var(--blue-25)}
.crumbs a{color:var(--blue-25)}
/* Accesos a páginas en el inicio */
.links3{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:36px;border-top:3px solid var(--blue)}
.links3 a{display:block;padding:26px 28px 28px 0;text-decoration:none;color:var(--black);border-bottom:1px solid var(--line)}
.links3 a+a{padding-left:28px;border-left:1px solid var(--line)}
.links3 a:hover h3{color:var(--blue)}
.links3 p{margin:0;color:var(--muted)}
.links3 .go{display:inline-block;margin-top:12px;font-weight:600;color:var(--navy)}
@media (max-width:860px){.links3{grid-template-columns:1fr}.links3 a+a{padding-left:0;border-left:0}}
/* Bloques de contenido */
.block{max-width:760px}
.block p{color:var(--muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px}
@media (max-width:860px){.two{grid-template-columns:1fr;gap:32px}}
.tags{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:8px 10px}
.tags li{background:var(--tint);border:1px solid var(--line);padding:7px 14px;border-radius:999px;font-weight:500;font-size:.95rem}
.steps{list-style:none;counter-reset:s;padding:0;margin:24px 0 0;display:grid;gap:0;border-top:1px solid var(--line)}
.steps li{counter-increment:s;position:relative;padding:18px 0 18px 56px;border-bottom:1px solid var(--line)}
.steps li::before{content:counter(s);position:absolute;left:0;top:16px;width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:700}
.steps strong{display:block;color:var(--black);font-weight:600}
.steps span{color:var(--muted)}
.area{padding:44px 0;border-top:1px solid var(--line)}
.area:first-of-type{border-top:0;padding-top:0}
.area h2{font-size:clamp(1.6rem,2.8vw,2.2rem)}
.legal-table{width:100%;max-width:760px;border-collapse:collapse;margin-top:20px}
.legal-table th,.legal-table td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--line)}
.legal-table th{width:34%;font-weight:600;color:var(--black);background:var(--tint)}
.legal-table td{color:var(--black)}
mark.pend{background:#FFF3C4;padding:0 4px}
footer .addr{color:#E6E5F0}