/* ==========================================================================
   DÍA DE LA DESAPARICIÓN FORZADA — v2 "El Hilo Rojo"
   Idea: el hilo rojo une a quienes buscan con quienes esperan.
   Linterna de búsqueda, hilo que se teje al hacer scroll, fotos colgadas.
   Se carga DESPUÉS de desaparicion-style.css. Quitar el <link> revierte todo.
   ========================================================================== */
html{scroll-behavior:smooth}
body{position:relative}
.dp-progreso{position:fixed;top:0;left:0;height:3px;width:0;z-index:9999;background:linear-gradient(90deg,#E50914,#ffb4a8);box-shadow:0 0 12px rgba(229,9,20,.7)}

/* ---------- HERO: LA LINTERNA ---------- */
.dia-hero{position:relative;overflow:hidden;isolation:isolate;background:#050505!important;min-height:min(86vh,720px);display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:crosshair}
.dia-hero::before{content:"";position:absolute;inset:-6%;z-index:-3;background:url('../imagenes/desaparicion_hero.jpg') center/cover;filter:grayscale(.55) contrast(1.05);animation:dp-zoom 30s ease-in-out infinite alternate}
.dia-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at 50% 110%,rgba(229,9,20,.35),transparent 60%)}
@keyframes dp-zoom{from{transform:scale(1)}to{transform:scale(1.13) translateY(-12px)}}
.dp-linterna{position:absolute;inset:0;z-index:-2;pointer-events:none;--mx:50%;--my:42%;background:radial-gradient(circle 260px at var(--mx) var(--my),rgba(0,0,0,0) 0%,rgba(0,0,0,.55) 60%,rgba(0,0,0,.88) 100%);transition:background .08s}
.dp-linterna::after{content:"";position:absolute;inset:0;background:radial-gradient(circle 190px at var(--mx) var(--my),rgba(255,200,120,.16),transparent 70%);mix-blend-mode:screen}
.dia-hero>*{position:relative;z-index:2}
.dp-fecha-grande{position:absolute!important;z-index:1!important;left:50%;top:50%;transform:translate(-50%,-52%);font-family:'Playfair Display',serif;font-weight:700;font-size:clamp(9rem,30vw,26rem);line-height:1;letter-spacing:-.04em;white-space:nowrap;color:transparent;-webkit-text-stroke:2px rgba(255,255,255,.10);pointer-events:none;user-select:none;animation:dp-aparece 2.4s .2s both}
@keyframes dp-aparece{from{opacity:0;letter-spacing:.2em}to{opacity:1;letter-spacing:-.04em}}
.dia-hero-fecha{display:inline-flex;align-items:center;gap:.6rem;animation:dp-sube 1s .1s both}
.dia-hero-fecha::before{content:"";width:10px;height:18px;border-radius:50% 50% 50% 50%/65% 65% 35% 35%;background:radial-gradient(circle at 50% 70%,#fff3c4,#ffb23e 55%,#E50914);box-shadow:0 0 16px 5px rgba(255,170,60,.65);animation:dp-llama 1.6s ease-in-out infinite;transform-origin:50% 100%}
@keyframes dp-llama{0%,100%{transform:scale(1,1) rotate(-2deg)}35%{transform:scale(.9,1.12) rotate(2deg)}70%{transform:scale(1.06,.95) rotate(-1deg)}}
.dia-hero h1{text-shadow:0 6px 30px rgba(0,0,0,.7)}
.dp-pal{display:inline-block;opacity:0;transform:translateY(24px) scale(.96);filter:blur(8px);animation:dp-pal 1s var(--w) forwards}
@keyframes dp-pal{to{opacity:1;transform:none;filter:blur(0)}}
.dia-hero p{animation:dp-sube 1.2s 1.6s both}
.dia-hero-linea{width:0;animation:dp-linea 1.6s 2s forwards;box-shadow:0 0 14px rgba(229,9,20,.8)}
@keyframes dp-linea{to{width:140px}}
@keyframes dp-sube{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.dp-luz{position:absolute;bottom:-10px;width:var(--s);height:var(--s);border-radius:50%;background:radial-gradient(circle,rgba(255,214,150,.95),rgba(255,160,60,0) 70%);z-index:1;opacity:0;animation:dp-luz var(--t) linear var(--d) infinite;pointer-events:none}
@keyframes dp-luz{0%{opacity:0;transform:translate(0,0)}15%{opacity:.85}100%{opacity:0;transform:translate(var(--x),-86vh)}}
.dp-pista{position:absolute;bottom:22px;left:0;right:0;text-align:center;z-index:2;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.55);animation:dp-parpadeo 3s infinite}
@keyframes dp-parpadeo{0%,100%{opacity:.35}50%{opacity:.9}}

/* ---------- CINTA ---------- */
.dp-cinta{overflow:hidden;background:#E50914;color:#fff;border-block:1px solid rgba(255,255,255,.25);transform:rotate(-1deg);margin:-1px -2% 0;position:relative;z-index:4;box-shadow:0 12px 30px rgba(0,0,0,.35)}
.dp-cinta-pista{display:flex;width:max-content;animation:dp-cinta 38s linear infinite}
.dp-cinta span{padding:.85rem 1.6rem;font-family:'Playfair Display',serif;font-style:italic;font-weight:700;font-size:1.25rem;white-space:nowrap}
.dp-cinta span::after{content:"✦";margin-left:3.2rem;opacity:.6;font-style:normal}
@keyframes dp-cinta{to{transform:translateX(-50%)}}

/* ---------- EL HILO ROJO (scroll) ---------- */
.dp-hilo{position:absolute;left:26px;top:0;width:2px;z-index:3;pointer-events:none;background:rgba(229,9,20,.14)}
.dp-hilo-fill{position:absolute;left:0;top:0;width:2px;height:0;background:linear-gradient(#E50914,#ff6b6b);box-shadow:0 0 10px rgba(229,9,20,.8)}
.dp-hilo-fill::after{content:"";position:absolute;left:-5px;bottom:-6px;width:12px;height:12px;border-radius:50%;background:#fff;box-shadow:0 0 0 4px rgba(229,9,20,.55),0 0 20px 6px rgba(255,120,120,.8);animation:dp-late 1.6s ease-in-out infinite}
.dp-nodo{position:absolute;left:-6px;width:14px;height:14px;border-radius:50%;background:#2a2a2a;border:2px solid rgba(229,9,20,.5);transition:all .5s}
.dp-nodo.on{background:#E50914;border-color:#fff;box-shadow:0 0 0 5px rgba(229,9,20,.25),0 0 18px rgba(229,9,20,.9)}
@keyframes dp-late{0%,100%{transform:scale(1)}50%{transform:scale(1.25)}}
@media (max-width:1150px){.dp-hilo{display:none}}

/* ---------- SECCIONES ---------- */
.dia-etiqueta{position:relative;display:inline-block;padding-bottom:.35rem}
.dia-etiqueta::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:currentColor;opacity:.55;transform:scaleX(0);transform-origin:left;transition:transform .9s .25s}
.dia-etiqueta.dp-in::after{transform:scaleX(1)}
.dia-seccion.centrado h2::after{content:"";display:block;width:80px;height:3px;margin:1rem auto 0;border-radius:3px;background:linear-gradient(90deg,#E50914,#ffb4a8)}
/* letra capital en el primer párrafo */
.dia-seccion.centrado .dia-container>p:first-of-type::first-letter{float:left;font-family:'Playfair Display',serif;font-weight:700;font-size:4.2rem;line-height:.85;padding:.3rem .6rem 0 0;color:#E50914}
.dia-seccion.centrado .dia-container>p:first-of-type{text-align:left}

.dia-seccion.oscura{position:relative;overflow:hidden}
.dia-seccion.oscura::before{content:"";position:absolute;width:560px;height:560px;right:-200px;top:-180px;border-radius:50%;background:radial-gradient(circle,rgba(229,9,20,.26),transparent 68%);animation:dp-late 7s ease-in-out infinite}
.dia-seccion.oscura>*{position:relative;z-index:1}
.dia-cita{position:relative;border-radius:0 14px 14px 0;transition:transform .3s,box-shadow .3s;font-family:'Playfair Display',serif;font-style:italic}
.dia-cita::before{content:"\201C";position:absolute;left:12px;top:-24px;font-size:5.5rem;line-height:1;color:#E50914;opacity:.6}
.dia-cita:hover{transform:translateX(8px);box-shadow:0 14px 30px rgba(0,0,0,.35)}

/* tarjetas = expedientes numerados unidos por un hilo */
.dia-tarjetas{counter-reset:ex;position:relative}
.dia-tarjetas::before{content:"";position:absolute;left:1.9rem;top:2rem;bottom:2rem;width:2px;background:repeating-linear-gradient(#E50914 0 8px,transparent 8px 14px);opacity:.55}
.dia-tarjeta{counter-increment:ex;position:relative;overflow:hidden;border-radius:16px;padding-left:4.6rem!important;border:1px solid rgba(255,255,255,.09);transition:transform .35s,box-shadow .35s,background-color .35s}
.dia-tarjeta::before{content:counter(ex,decimal-leading-zero);position:absolute;left:.9rem;top:50%;transform:translateY(-50%);width:2.1rem;height:2.1rem;display:grid;place-items:center;border-radius:50%;font:800 .8rem 'Inter',sans-serif;color:#fff;background:#E50914;box-shadow:0 0 0 5px rgba(229,9,20,.22);transition:transform .4s,box-shadow .4s}
.dia-tarjeta:hover{transform:translateX(12px);box-shadow:0 18px 40px rgba(0,0,0,.4)}
.dia-tarjeta:hover::before{transform:translateY(-50%) scale(1.2);box-shadow:0 0 0 8px rgba(229,9,20,.28),0 0 22px rgba(229,9,20,.8)}
.dia-tarjeta .icono{display:inline-block;transition:transform .45s}
.dia-tarjeta:hover .icono{transform:scale(1.3) rotate(-10deg)}
.logo-rcf{transition:transform .5s,filter .5s}
.logo-rcf:hover{transform:scale(1.05);filter:drop-shadow(0 8px 22px rgba(229,9,20,.45))}

/* ---------- CARRUSEL ---------- */
.dia-galeria{box-shadow:0 30px 70px rgba(0,0,0,.3)}
.dia-slide-texto span{letter-spacing:.07em}
.dia-galeria-flecha{transition:transform .25s}
.dia-galeria-flecha:hover{transform:scale(1.18)}

/* ---------- MURO DE MEMORIA: fotos colgadas de un hilo ---------- */
.dia-grid-galeria{padding-top:3.2rem!important;gap:2.2rem 1.6rem!important}
.dia-grid-item{overflow:visible!important;border:9px solid #f5f4f0!important;border-bottom-width:34px!important;border-radius:3px!important;box-shadow:0 14px 28px rgba(0,0,0,.28);transform-origin:50% -26px;transition:transform .5s cubic-bezier(.2,.9,.3,1.3),box-shadow .4s,filter .4s;transform:rotate(var(--r,0deg))}
.dia-grid-item:nth-child(4n+1){--r:-2.2deg}.dia-grid-item:nth-child(4n+2){--r:1.6deg}.dia-grid-item:nth-child(4n+3){--r:-1deg}.dia-grid-item:nth-child(4n+4){--r:2.4deg}
.dia-grid-item::before{content:"";position:absolute;left:50%;top:-34px;width:2px;height:26px;margin-left:-1px;background:#E50914;box-shadow:0 0 6px rgba(229,9,20,.6)}
.dia-grid-item:hover{transform:rotate(0) translateY(-6px) scale(1.07)!important;box-shadow:0 26px 46px rgba(0,0,0,.45);z-index:3}
.dia-grid-item:hover::before{height:34px}
.dia-grid-galeria:hover .dia-grid-item:not(:hover){filter:brightness(.62) saturate(.8)}
.dia-grid-item.dp-in{animation:dp-balanceo 2.2s .3s ease-out}
@keyframes dp-balanceo{0%{transform:rotate(calc(var(--r,0deg) + 9deg))}35%{transform:rotate(calc(var(--r,0deg) - 5deg))}65%{transform:rotate(calc(var(--r,0deg) + 2deg))}100%{transform:rotate(var(--r,0deg))}}
@media (max-width:768px){.dia-grid-galeria{padding-top:2.8rem!important}.dia-grid-item{border-width:6px!important;border-bottom-width:24px!important}}

/* ---------- CTA: el hilo que une ---------- */
.dia-cta{position:relative;overflow:hidden}
.dia-cta::before{content:"";position:absolute;inset:-30%;background:radial-gradient(circle at 30% 40%,rgba(255,255,255,.14),transparent 40%),radial-gradient(circle at 75% 70%,rgba(0,0,0,.28),transparent 45%);animation:dp-deriva 14s ease-in-out infinite alternate}
@keyframes dp-deriva{to{transform:translate(6%,-5%) rotate(4deg)}}
.dia-cta>*{position:relative;z-index:1}
.dp-union{display:block;width:min(320px,80%);height:70px;margin:0 auto 1rem}
.dp-union path{fill:none;stroke:#fff;stroke-width:2.5;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1}
.dp-union circle{fill:#fff}
.dp-union .nudo{opacity:0;transform-origin:center;transform-box:fill-box}
.dp-union.dp-in path{animation:dp-trazo 2.6s .2s ease forwards}
.dp-union.dp-in .nudo{animation:dp-nudo .6s 2.4s forwards}
@keyframes dp-trazo{to{stroke-dashoffset:0}}
@keyframes dp-nudo{from{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}
.dia-btn{position:relative;overflow:hidden;transition:transform .25s,box-shadow .25s,background-color .25s,color .25s}
.dia-btn:hover{transform:translateY(-4px);box-shadow:0 14px 28px rgba(0,0,0,.35)}
.dia-btn-primario{animation:dp-pulso 2.6s infinite}
@keyframes dp-pulso{0%{box-shadow:0 0 0 0 rgba(255,255,255,.5)}70%{box-shadow:0 0 0 16px rgba(255,255,255,0)}100%{box-shadow:0 0 0 0 rgba(255,255,255,0)}}

/* ---------- REVELADO ---------- */
.dp-rv{opacity:0;transform:translateY(36px);transition:opacity .9s ease,transform .9s ease;transition-delay:var(--dd,0s)}
.dp-rv.dp-in{opacity:1;transform:none}
.dia-grid-item.dp-rv{transition:opacity .9s ease,transform .5s,box-shadow .4s,filter .4s}

@media (max-width:700px){.dia-hero{min-height:78vh;cursor:auto}.dp-cinta span{font-size:1rem}.dia-tarjeta{padding-left:4.2rem!important}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.dp-rv,.dp-pal{opacity:1;transform:none;filter:none}.dp-luz{display:none}.dia-hero-linea{width:140px}.dp-union path{stroke-dashoffset:0}.dp-union .nudo{opacity:1}}

/* ==========================================================================
   CARRUSEL "CINE DE MEMORIA"
   ========================================================================== */
.dia-galeria{height:min(78vh,680px)!important;z-index:6;background:#050505}
.dia-slide-imagen{animation:dp-kb 14s ease-in-out infinite alternate;transform-origin:60% 40%}
@keyframes dp-kb{from{transform:scale(1)}to{transform:scale(1.09)}}
.dia-slide::after{background:linear-gradient(to top,rgba(5,5,5,.92) 0%,rgba(5,5,5,.35) 38%,rgba(5,5,5,0) 65%),radial-gradient(ellipse at center,transparent 55%,rgba(0,0,0,.45) 100%)!important}
/* viñeta tipo película arriba y abajo */
.dia-galeria::before,.dia-galeria::after{content:"";position:absolute;left:0;right:0;z-index:4;height:14px;pointer-events:none;background:repeating-linear-gradient(90deg,rgba(255,255,255,.55) 0 14px,transparent 14px 34px);opacity:.28;mask:linear-gradient(#000,#000)}
.dia-galeria::before{top:6px;height:7px;border-radius:2px}
.dia-galeria::after{display:none}

/* leyenda: tarjeta de cristal */
.dia-slide-texto{left:clamp(1rem,5vw,4.5rem)!important;right:auto!important;bottom:clamp(1.2rem,5vw,3.2rem)!important;max-width:min(600px,86%);padding:1.5rem 1.8rem 1.6rem!important;border-radius:20px;background:rgba(10,10,10,.42);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);border:1px solid rgba(255,255,255,.16);box-shadow:0 20px 50px rgba(0,0,0,.45);overflow:hidden}
.dia-slide-texto::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(#E50914,#ffb4a8)}
.dia-slide-texto span{display:inline-block;padding:.3rem .8rem;border-radius:999px;background:#E50914;color:#fff!important;letter-spacing:.12em;font-size:.72rem!important;margin-bottom:.8rem!important}
.dia-slide-texto p{font-family:'Playfair Display',serif;font-style:italic;font-size:clamp(1.05rem,2vw,1.4rem)!important;line-height:1.45;color:#fff!important;max-width:none!important}
.dp-num{position:absolute;right:1rem;top:.2rem;font:700 3.4rem/1 'Playfair Display',serif;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.4);pointer-events:none}
.dp-num i{font-size:1rem;font-style:normal;-webkit-text-stroke:0;color:rgba(255,255,255,.55);margin-left:.15rem}
/* la leyenda aparece al llegar a la foto */
.dp-js .dia-slide:not(.dp-vivo) .dia-slide-texto{opacity:0;transform:translateY(28px)}
.dp-js .dia-slide.dp-vivo .dia-slide-texto{opacity:1;transform:none;transition:opacity .8s .55s,transform .8s .55s cubic-bezier(.2,.9,.3,1.1)}

/* flechas */
.dia-galeria-flecha{width:58px!important;height:58px!important;font-size:1.4rem!important;backdrop-filter:blur(8px);background:rgba(10,10,10,.35)!important;border:2px solid rgba(255,255,255,.55)!important;box-shadow:0 8px 24px rgba(0,0,0,.4)}
.dia-galeria-flecha:hover{background:#E50914!important;border-color:#E50914!important;transform:translateY(-50%) scale(1.12)!important}

/* puntos -> miniaturas */
.dia-galeria-puntos{right:clamp(1rem,3vw,2.5rem)!important;bottom:clamp(1rem,3vw,2.2rem)!important;gap:.55rem!important;padding:.55rem;border-radius:16px;background:rgba(10,10,10,.5);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.14)}
.dia-galeria-punto{width:62px!important;height:42px!important;border-radius:8px!important;background-size:cover!important;background-position:center!important;opacity:.5;border:2px solid transparent!important;transition:opacity .3s,transform .3s,border-color .3s!important}
.dia-galeria-punto:hover{opacity:1;transform:translateY(-4px)}
.dia-galeria-punto.active{opacity:1;border-color:#E50914!important;transform:translateY(-6px) scale(1.12)!important;box-shadow:0 8px 18px rgba(229,9,20,.55)}

/* barra de tiempo */
.dp-tiempo{position:absolute;left:0;bottom:0;height:4px;width:100%;z-index:7;background:rgba(255,255,255,.15)}
.dp-tiempo::after{content:"";display:block;height:100%;width:0;background:linear-gradient(90deg,#E50914,#ffb4a8);box-shadow:0 0 12px rgba(229,9,20,.9)}
.dp-tiempo.go::after{animation:dp-llena 6s linear forwards}
@keyframes dp-llena{to{width:100%}}

@media (max-width:900px){.dia-galeria-punto{width:38px!important;height:28px!important}.dia-galeria-puntos{left:50%;right:auto!important;transform:translateX(-50%);bottom:.7rem!important}.dia-slide-texto{bottom:3.6rem!important}.dp-num{font-size:2.4rem}.dia-galeria-flecha{width:44px!important;height:44px!important;top:34%!important}}
@media (max-width:520px){.dia-galeria{height:560px!important}.dia-galeria-punto:nth-child(n+5){display:none}}
@media (prefers-reduced-motion:reduce){.dia-slide-imagen{animation:none}.dp-js .dia-slide:not(.dp-vivo) .dia-slide-texto{opacity:1;transform:none}.dp-tiempo.go::after{animation:none;width:100%}}