:root{
  --azul:#173b68;
  --celeste:#68b7e3;
  --blanco:#ffffff;
  --crema:#f4efe5;
  --tinta:#1f2937;
  --gris:#667085;
  --borde:#d8d5cc;
  --sombra:0 14px 40px rgba(16,24,40,.12);
  --radio:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--tinta);background:#f7f6f2;line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
.container{width:min(1180px,calc(100% - 32px));margin:auto}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:#fff;padding:10px;z-index:1000}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid #e5e7eb}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:72px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:900;color:var(--azul)}
.brand-mark{width:38px;height:38px;border-radius:50%;background:linear-gradient(180deg,var(--celeste) 0 45%,#fff 45% 58%,var(--celeste) 58%);border:2px solid var(--azul);box-shadow:inset 0 0 0 3px #fff}
.nav{display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.nav a,.lang-switch a{padding:9px 10px;border-radius:10px;text-decoration:none;font-weight:650;font-size:.91rem}
.nav a:hover,.nav a.active,.lang-switch a:hover{background:#eaf4fa;color:var(--azul)}
.lang-switch{display:flex;gap:4px;border-left:1px solid #ddd;padding-left:8px}
.menu-button{display:none;border:0;background:var(--azul);color:#fff;border-radius:9px;padding:9px 12px;font-size:1.15rem}
.hero{position:relative;min-height:72vh;display:grid;place-items:center;color:#fff;overflow:hidden;background:#0f2747}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,19,38,.88),rgba(5,19,38,.45)),url("../imagenes/escena-01.png") center/cover}
.hero-content{position:relative;z-index:1;padding:80px 0;max-width:770px;margin-right:auto}
.kicker{text-transform:uppercase;letter-spacing:.2em;font-weight:800;color:#bfe7ff}
h1{font-size:clamp(2.8rem,7vw,6rem);line-height:.98;margin:.15em 0}
.hero p{font-size:clamp(1.05rem,2vw,1.35rem);max-width:660px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:999px;text-decoration:none;font-weight:800;border:2px solid transparent;cursor:pointer}
.btn-primary{background:var(--celeste);color:#08233e}
.btn-secondary{border-color:#fff;color:#fff}
.btn-dark{background:var(--azul);color:#fff}
.section{padding:72px 0}
.section.alt{background:#fff}
.section-title{font-size:clamp(2rem,4vw,3rem);line-height:1.1;margin:0 0 12px;color:var(--azul)}
.lead{font-size:1.13rem;color:#4b5563;max-width:820px}
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--borde);border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra)}
.card-body{padding:22px}
.card h3{margin:0 0 8px;color:var(--azul)}
.card-media{aspect-ratio:16/10;object-fit:cover;width:100%}
.feature-link{text-decoration:none}
.page-hero{padding:70px 0 48px;background:linear-gradient(135deg,#12345b,#2f6c98);color:#fff}
.page-hero h1{font-size:clamp(2.5rem,5vw,4.5rem)}
.breadcrumbs{font-size:.9rem;opacity:.85}
.comic-list{display:grid;gap:38px;margin-top:36px}
.comic-panel{background:#fff;border:1px solid var(--borde);border-radius:20px;overflow:hidden;box-shadow:var(--sombra)}
.comic-panel img{width:100%;aspect-ratio:4/3;object-fit:cover}
.comic-copy{padding:24px}
.comic-number{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gris);font-weight:800}
.map-wrap{height:580px;border-radius:18px;overflow:hidden;box-shadow:var(--sombra);border:1px solid var(--borde)}
.video-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:24px}
.video-player{aspect-ratio:16/9;background:#081b2f;border-radius:16px;overflow:hidden}
.video-player iframe{width:100%;height:100%;border:0}
.video-list{display:grid;gap:12px}
.video-item{background:#fff;border:1px solid var(--borde);border-radius:13px;padding:14px;text-align:left;cursor:pointer}
.video-item strong{display:block;color:var(--azul)}
.timeline{position:relative;margin:40px 0;padding-left:34px}
.timeline::before{content:"";position:absolute;left:10px;top:0;bottom:0;width:3px;background:var(--celeste)}
.timeline-item{position:relative;margin-bottom:26px;background:#fff;border:1px solid var(--borde);border-radius:15px;padding:18px 20px}
.timeline-item::before{content:"";position:absolute;left:-31px;top:25px;width:15px;height:15px;border-radius:50%;background:var(--azul);border:4px solid #dff3ff}
.timeline-year{font-size:1.35rem;font-weight:900;color:var(--azul)}
.gallery{columns:3 280px;column-gap:18px}
.gallery figure{break-inside:avoid;margin:0 0 18px;background:#fff;border:1px solid var(--borde);border-radius:15px;overflow:hidden}
.gallery figcaption{padding:12px 14px;font-size:.92rem}
.form-card{max-width:820px;margin:auto;background:#fff;border:1px solid var(--borde);border-radius:20px;padding:28px;box-shadow:var(--sombra)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label{display:block;font-weight:750;margin-bottom:6px}
input,select,textarea{width:100%;padding:12px 13px;border-radius:10px;border:1px solid #cfd4dc;font:inherit;background:#fff}
textarea{min-height:160px;resize:vertical}
.full{grid-column:1/-1}
.notice{background:#eef7fc;border-left:4px solid var(--celeste);padding:14px 16px;border-radius:8px}
.source-list{display:grid;gap:14px}
.source-item{background:#fff;border:1px solid var(--borde);border-radius:14px;padding:18px}
.download-card{display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fff;border:1px solid var(--borde);border-radius:15px;padding:20px}
.site-footer{background:#0c2746;color:#d8e8f4;padding:45px 0;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.site-footer a{color:#fff}
.small{font-size:.9rem;color:#667085}
@media(max-width:920px){
  .menu-button{display:block}
  .nav{display:none;position:absolute;left:16px;right:16px;top:70px;background:#fff;padding:14px;border-radius:15px;box-shadow:var(--sombra);flex-direction:column;align-items:stretch}
  .nav.open{display:flex}
  .lang-switch{border:0;padding:0}
  .grid-3,.grid-2,.video-layout,.footer-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
  .header-inner{min-height:64px}
  .brand span:last-child{font-size:.92rem}
  .form-grid{grid-template-columns:1fr}
  .full{grid-column:auto}
  .hero{min-height:78vh}
  .section{padding:52px 0}
}

/* Actualización V2 */
.back-home-wrap{padding:18px 0 0}
.back-home{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;background:#fff;border:1px solid var(--borde);color:var(--azul);font-weight:800;text-decoration:none;box-shadow:0 5px 18px rgba(16,24,40,.08)}
.back-home:hover{background:#eaf4fa}
.comic-page-list{display:grid;gap:30px;margin-top:28px}
.comic-page-image{display:block;width:min(100%,920px);margin:auto;border-radius:16px;box-shadow:var(--sombra);border:1px solid var(--borde);background:#fff}
.comic-page-caption{text-align:center;color:var(--gris);font-weight:700;margin-top:8px}
.video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:28px}
.video-card{background:#fff;border:1px solid var(--borde);border-radius:18px;overflow:hidden;box-shadow:var(--sombra)}
.video-card h3{margin:0;color:var(--azul)}
.video-card-body{padding:18px}
.video-slot{aspect-ratio:16/9;background:linear-gradient(135deg,#0c2746,#234f79);display:grid;place-items:center;color:#fff;position:relative;overflow:hidden}
.video-slot iframe{width:100%;height:100%;border:0}
.video-placeholder{text-align:center;padding:20px}
.video-placeholder strong{display:block;font-size:1.15rem;margin-bottom:5px}
.video-note{font-size:.9rem;color:var(--gris);margin-top:8px}
@media(max-width:760px){.video-grid{grid-template-columns:1fr}.comic-page-list{gap:18px}}

.back-home-wrap{padding-top:16px}
.back-home{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;background:#eaf4fa;color:#173b68;text-decoration:none;font-weight:800}
.static-map-card{background:#fff;border:1px solid var(--borde);border-radius:24px;padding:28px;box-shadow:var(--sombra)}
.static-map-card img{width:100%;height:auto;border-radius:20px;border:1px solid #dfe5ea;background:#f7fbff}
.map-info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:22px}
.video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:28px}
.video-card{background:#fff;border:1px solid var(--borde);border-radius:18px;overflow:hidden;box-shadow:var(--sombra)}
.video-slot{aspect-ratio:16/9;background:#0d2748}
.video-slot iframe{width:100%;height:100%;border:0;display:block}
.video-card-body{padding:18px}
.video-card-body h3{margin:0 0 8px;color:#173b68}
.video-note{margin-top:12px;font-size:.92rem;color:#667085}
@media(max-width:920px){.map-info-grid,.video-grid{grid-template-columns:1fr}}

.gallery-link{display:block;cursor:zoom-in}
.gallery-lightbox{position:fixed;inset:0;z-index:9999;background:rgba(5,15,28,.96);display:flex;flex-direction:column;padding:18px}
.gallery-lightbox[hidden]{display:none}
.gallery-lightbox-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.gallery-back,.gallery-close{border:0;border-radius:999px;background:#fff;color:#173b68;font-weight:800;cursor:pointer}
.gallery-back{padding:11px 17px;font-size:1rem}
.gallery-close{width:44px;height:44px;font-size:1.8rem;line-height:1}
.gallery-lightbox-content{flex:1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}
.gallery-lightbox-content img{max-width:min(1200px,96vw);max-height:calc(100vh - 135px);width:auto;height:auto;object-fit:contain;border-radius:10px;box-shadow:0 18px 60px rgba(0,0,0,.45)}
.gallery-lightbox-caption{color:#fff;font-weight:700;text-align:center;font-size:1rem}
body.lightbox-open{overflow:hidden}
@media(max-width:620px){.gallery-lightbox{padding:10px}.gallery-back{padding:9px 13px;font-size:.92rem}.gallery-lightbox-content img{max-height:calc(100vh - 120px)}}

/* Comentarios públicos y panel de administración */
.comments-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:start}
.comments-form-panel,.comments-public-panel{background:#fff;border:1px solid var(--borde);border-radius:20px;padding:26px;box-shadow:var(--sombra)}
.comments-public-panel{position:sticky;top:96px;max-height:calc(100vh - 125px);overflow:auto}
.comments-public-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.comments-public-header h2{margin:0;color:var(--azul)}
.comment-list{display:grid;gap:15px}
.comment-item{border:1px solid #d8dfe6;border-radius:15px;padding:17px;background:#fbfcfd}
.comment-meta{display:flex;flex-wrap:wrap;gap:8px 14px;font-size:.86rem;color:#667085;margin-bottom:8px}
.comment-author{font-weight:900;color:#173b68;font-size:1.03rem}
.comment-text{white-space:pre-wrap;margin:8px 0 0}
.comment-photo{width:100%;max-height:360px;object-fit:cover;border-radius:12px;margin-top:12px;border:1px solid #d8dfe6}
.empty-comments{padding:25px;text-align:center;color:#667085;border:1px dashed #b8c2cc;border-radius:14px}
.admin-shell{width:min(1180px,calc(100% - 32px));margin:40px auto}
.admin-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.admin-list{display:grid;gap:14px}
.admin-comment{background:#fff;border:1px solid #d8dfe6;border-radius:15px;padding:18px;box-shadow:0 8px 24px rgba(16,24,40,.08)}
.admin-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.btn-danger{background:#a51d2d;color:#fff}
.btn-light{background:#edf3f7;color:#173b68}
@media(max-width:920px){.comments-layout{grid-template-columns:1fr}.comments-public-panel{position:static;max-height:none}}