/* Museo Chupacabras de Pirque — Expediente secreto */
:root{
  --papel:#EDE5D4; --papel-2:#E2D8C3; --blanco:#FFFDF8;
  --tinta:#1F1D1A; --noche:#15130F; --tablero:#24201B;
  --rojo:#A9361A; --rojo-claro:#E0553A; --hilo:#C83A22;
  --amarillo:#F5D24A; --ojos:#F5B82E; --gris:#A89D89; --crema:#D9CFBD;
  --f-titulo:'Odibee Sans',Impact,sans-serif;
  --f-maquina:'Special Elite','Courier New',monospace;
  --f-texto:'Karla',system-ui,sans-serif;
  --ancho:1200px;
}
@property --x{syntax:'<length-percentage>';inherits:true;initial-value:30%}
@property --y{syntax:'<length-percentage>';inherits:true;initial-value:40%}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--papel);color:var(--tinta);font-family:var(--f-texto);font-size:18px;line-height:1.6}
img{max-width:100%;display:block}
main{overflow-x:clip}
a{color:var(--rojo)}a:hover{color:#7A2410}
:focus-visible{outline:3px solid var(--amarillo);outline-offset:3px}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--amarillo);color:var(--tinta);padding:10px 16px}
.skip:focus{left:8px}
.wrap{max-width:var(--ancho);margin:0 auto;padding-inline:24px}
.sec{padding-block:104px}
.kicker{margin:0;font-family:var(--f-maquina);font-size:16px;color:var(--rojo)}
.kicker.amarillo{color:var(--amarillo)}
.h2{margin:12px 0 40px;font-family:var(--f-titulo);font-weight:400;font-size:clamp(46px,6vw,68px);line-height:1}

/* Texturas */
.tex{position:relative;isolation:isolate}
.tex::before{content:"";position:absolute;inset:0;z-index:-1;background:url(img/textura.jpg) center/cover;mix-blend-mode:multiply;opacity:.13;pointer-events:none}
.tex-dark::before{mix-blend-mode:screen;opacity:.16}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:14px 24px;border-radius:4px;font-family:var(--f-texto);font-weight:700;font-size:17px;text-decoration:none;cursor:pointer;border:2px solid transparent;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-rojo{background:var(--rojo);color:#FFF8EC}.btn-rojo:hover{background:#8E2C13;color:#FFF8EC}
.btn-tinta{background:var(--tinta);color:#FFF8EC}.btn-tinta:hover{background:#000;color:#FFF8EC}
.btn-borde{border-color:currentColor;color:var(--tinta);background:transparent}
.btn-borde.claro{color:var(--papel)}

/* Encabezado */
.top{position:sticky;top:0;z-index:50;background:rgba(15,14,12,.94);border-bottom:1px solid #3A342C;backdrop-filter:blur(6px)}
.top nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:10px}
.top .logo img{height:46px;width:auto}
.menu{display:flex;align-items:center;gap:22px;font-family:var(--f-maquina);font-size:15px}
.menu a{color:var(--papel);text-decoration:none;white-space:nowrap}
.menu a:hover{color:var(--amarillo)}
.sonido{white-space:nowrap;display:inline-flex;align-items:center;gap:8px;min-height:44px;background:transparent;color:var(--amarillo);border:1px solid var(--amarillo);border-radius:4px;padding:8px 14px;font-family:var(--f-maquina);font-size:14px;cursor:pointer}
.sonido .on{display:none}.sonido[aria-pressed="true"] .on{display:inline}.sonido[aria-pressed="true"] .off{display:none}
.menu-btn{display:none;min-height:44px;min-width:44px;background:transparent;border:1px solid #5A5146;border-radius:4px;color:var(--papel);cursor:pointer}
@media (max-width:1080px){
  .menu-btn{display:inline-flex;align-items:center;justify-content:center}
  .menu{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:#0F0E0C;border-bottom:1px solid #3A342C;padding:8px 24px 20px;display:none}
  .menu.abierto{display:flex}
  .menu a,.menu .sonido{padding:14px 0;border-bottom:1px solid #2A2621}
  .menu .sonido{border:none;justify-content:flex-start;padding-left:0}
  .menu .btn{margin-top:12px}
}

/* Portada / linterna */
.hero{--x:30%;--y:40%;background:var(--noche);color:var(--papel);overflow:hidden;min-height:min(860px,100svh);display:flex;align-items:center;animation:barrido 14s ease-in-out infinite alternate}
.hero.manual{animation:none}
@keyframes barrido{0%{--x:18%;--y:30%}30%{--x:62%;--y:62%}60%{--x:82%;--y:28%}100%{--x:40%;--y:78%}}
.pistas-ocultas{position:absolute;inset:0;z-index:0;font-family:var(--f-maquina);color:#E9DFC9;pointer-events:none}
.pistas-ocultas p{position:absolute;margin:0;font-size:clamp(15px,1.6vw,22px)}
.pistas-ocultas svg{position:absolute}
.linterna{position:absolute;inset:0;z-index:1;pointer-events:none;background:radial-gradient(circle 260px at var(--x) var(--y),rgba(12,11,9,0) 0%,rgba(12,11,9,.45) 55%,rgba(12,11,9,.95) 100%)}
.ojos{position:absolute;right:5%;top:12%;z-index:2;display:flex;gap:22px;animation:parpadeo 6s infinite}
.ojos span{display:block;width:34px;height:14px;background:var(--ojos);border-radius:50% 50% 50% 50%/100% 100% 0 0;box-shadow:0 0 18px 4px rgba(245,184,46,.55)}
@keyframes parpadeo{0%,46%,50%,96%,100%{transform:scaleY(1)}48%,98%{transform:scaleY(.08)}}
.hero-grid{position:relative;z-index:3;display:flex;flex-wrap:wrap;gap:56px;align-items:center;padding-block:72px 96px;width:100%}
.hero-txt{flex:1 1 480px;min-width:0}
.sello{margin:0;display:inline-block;font-family:var(--f-maquina);font-size:16px;color:var(--rojo-claro);border:3px double var(--rojo-claro);padding:8px 14px;opacity:0;animation:golpe .5s cubic-bezier(.2,1.6,.4,1) 1.6s forwards}
@keyframes golpe{0%{opacity:0;transform:scale(2.4) rotate(-14deg)}100%{opacity:1;transform:scale(1) rotate(-6deg)}}
.hero h1{margin:28px 0 0;font-family:var(--f-titulo);font-weight:400;font-size:clamp(54px,8vw,116px);line-height:.92;color:#F3ECDD;animation:falla 5s infinite}
.hero h1 .w{display:inline-block;opacity:0;filter:blur(8px);transform:translateY(10px);animation:palabra .7s ease-out forwards}
.hero h1 .ultima{color:var(--ojos)}
@keyframes palabra{to{opacity:1;filter:blur(0);transform:none}}
@keyframes falla{0%,92%,100%{opacity:1}93%{opacity:.35}94%{opacity:1}96%{opacity:.5}97%{opacity:1}}
.bajada{margin:24px 0 0;font-size:20px;max-width:540px;color:var(--crema)}
.bajada strong{color:#F3ECDD}
.acciones{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.pista-linterna{margin:28px 0 0;display:flex;align-items:center;gap:10px;font-family:var(--f-maquina);font-size:14px;color:var(--gris)}
.pista-linterna svg{animation:mueve 2.4s ease-in-out infinite}
@keyframes mueve{0%,100%{transform:rotate(0)}50%{transform:rotate(-8deg)}}
.hero-fotos{flex:1 1 420px;min-width:0;position:relative;height:540px}
.polaroid{background:var(--blanco);color:var(--tinta);padding:14px 14px 50px;box-shadow:0 18px 40px rgba(0,0,0,.5)}
.polaroid img{width:100%;object-fit:cover}
.polaroid figcaption,.polaroid .pie{margin:12px 0 0;font-family:var(--f-maquina);font-size:15px}
.cae{opacity:0;animation:cae .9s cubic-bezier(.2,.9,.3,1.1) forwards}
@keyframes cae{from{opacity:0;transform:translateY(-80px) rotate(-20deg)}to{opacity:1;transform:translateY(0) rotate(var(--r))}}
.hero-fotos .f1{position:absolute;left:0;top:30px;width:62%;--r:-5deg;animation-delay:.9s}
.hero-fotos .f1 img{height:280px}
.hero-fotos .f2{position:absolute;right:0;top:150px;width:46%;--r:6deg;animation-delay:1.3s;padding-bottom:44px}
.hero-fotos .f2 img{height:300px;object-position:center top}
.cinta{position:absolute;left:34%;top:-14px;width:96px;height:28px;background:rgba(245,210,74,.8);transform:rotate(-6deg)}
@media (max-width:700px){
  .hero-fotos{height:420px}
  .hero-fotos .f1 img{height:200px}.hero-fotos .f2{top:120px}.hero-fotos .f2 img{height:220px}
  .ojos{top:auto;bottom:34%;right:8%;gap:16px}.ojos span{width:26px;height:11px}
}

/* Caso 01 */
.caso-grid{display:flex;flex-wrap:wrap;gap:56px;align-items:center}
.caso-txt{flex:2 1 520px;min-width:0;font-size:20px;line-height:1.8}
.caso-txt p{margin:0 0 20px}
.nota{font-family:var(--f-maquina);font-size:18px;background:var(--amarillo);display:inline;padding:2px 6px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.tachado{position:relative;white-space:nowrap}
.tachado::after{content:"";position:absolute;inset:-1px -5px;background:var(--tinta);transform-origin:right center;animation:destapa .6s ease-in 2.2s forwards}
@keyframes destapa{to{transform:scaleX(0)}}
.caso-foto{flex:1 1 300px;min-width:0;position:relative;display:flex;justify-content:center}
.caso-foto .polaroid{width:300px;max-width:100%;--r:3deg;transform:rotate(3deg);box-shadow:0 14px 30px rgba(31,29,26,.22)}
.caso-foto .polaroid img{height:360px}
.confidencial{position:absolute;bottom:26px;left:0;margin:0;font-family:var(--f-maquina);font-size:30px;letter-spacing:.08em;color:var(--rojo);border:4px solid var(--rojo);padding:6px 14px;background:rgba(237,229,212,.55);transform:rotate(-7deg)}

/* Huellas */
.huellas{height:120px;position:relative;overflow:hidden;background:var(--papel)}
.huellas svg{position:absolute;width:46px;height:52px;fill:#3B342C;opacity:.85;transform:rotate(var(--r))}

/* Tablero de pistas */
.tablero{background:var(--tablero);color:var(--papel)}
.tablero-int{position:relative}
.hilo{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.pistas{position:relative;z-index:1;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px;list-style:none;margin:0;padding:0}
.pista{position:relative;background:var(--blanco);color:var(--tinta);padding:14px 14px 22px;box-shadow:0 14px 30px rgba(0,0,0,.45);transform:rotate(var(--r,0deg))}
.pista::before{content:"";position:absolute;left:50%;top:-9px;width:18px;height:18px;margin-left:-9px;border-radius:50%;background:var(--hilo);box-shadow:0 2px 4px rgba(0,0,0,.5)}
.pista img{width:100%;height:200px;object-fit:cover}
.pista h3{margin:16px 0 6px;font-size:20px;line-height:1.25}
.pista p{margin:0;font-size:16px;line-height:1.5}

/* Testigos (reseñas de Google) */
#testigos{background:var(--papel-2)}
.testigos-cab{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:40px}
.testigos-cab .h2{margin-bottom:0}
.nota-google{display:grid;grid-template-columns:auto auto;align-items:center;column-gap:12px;row-gap:2px;text-decoration:none;color:var(--tinta);background:var(--blanco);border:2px solid var(--tinta);border-radius:6px;padding:12px 18px;transform:rotate(1.5deg)}
.nota-google:hover{color:var(--tinta);transform:rotate(0)}
.nota-google strong{grid-row:span 2;font-family:var(--f-titulo);font-weight:400;font-size:56px;line-height:1}
.nota-google span:last-child{font-family:var(--f-maquina);font-size:14px;text-decoration:underline}
.estrellas{display:flex;gap:2px;margin:0;color:#D99A0B}
.estrellas svg{width:20px;height:20px;fill:currentColor}
.testigo{position:relative;margin:0;background:var(--blanco);border:1px solid #CFC3AA;padding:26px 26px 22px;box-shadow:0 10px 24px rgba(31,29,26,.12);transform:rotate(var(--r,0deg));break-inside:avoid;
  background-image:repeating-linear-gradient(transparent 0 31px,rgba(31,29,26,.07) 31px 32px);background-position:0 58px}
.testigo blockquote{margin:14px 0 18px;font-size:17px;line-height:1.75}
.testigo figcaption{font-weight:700;display:flex;flex-direction:column;gap:2px}
.testigo figcaption span{font-family:var(--f-maquina);font-weight:400;font-size:13px;color:#6B6152}
.testigos{columns:3 300px;column-gap:28px}
.testigos .testigo{margin-bottom:28px;display:inline-block;width:100%}
.destacado{margin-bottom:40px;padding:40px clamp(24px,5vw,56px) 32px;border:2px solid var(--tinta)}
.destacado blockquote{font-family:var(--f-maquina);font-size:clamp(18px,2.2vw,23px);line-height:1.6;max-width:900px}
.sello-declaracion{position:absolute;right:24px;top:-18px;margin:0;font-family:var(--f-maquina);font-size:15px;letter-spacing:.06em;color:var(--rojo);border:3px solid var(--rojo);background:var(--papel-2);padding:4px 12px;transform:rotate(3deg)}

/* Visitas */
.archivos{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr));gap:40px 28px}
.archivo{position:relative;margin-top:28px;transform:rotate(var(--r,0deg))}
.pestana{position:absolute;top:-30px;left:0;border:2px solid var(--tinta);border-bottom:none;border-radius:8px 8px 0 0;padding:4px 18px;font-family:var(--f-maquina);font-size:15px}
.archivo-cuerpo{border:2px solid var(--tinta);border-radius:0 8px 8px 8px;padding:32px;display:flex;flex-direction:column;gap:14px;min-height:360px;height:100%}
.archivo h3{margin:0;font-family:var(--f-titulo);font-weight:400;font-size:48px;line-height:1}
.archivo p{margin:0}
.precio{font-size:34px;font-weight:700;line-height:1.2}
.precio small{font-size:16px;font-weight:500}
.anexo{font-family:var(--f-maquina);font-size:15px;border-top:1px dashed var(--tinta);padding-top:14px}
.archivo .btn{margin-top:auto}
.amarillo-bg{background:var(--amarillo)}.blanco-bg{background:var(--blanco)}

/* Formularios */
.solicitud{background:var(--papel-2)}
.pestanas{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:-2px;position:relative;z-index:1}
.pestanas button{min-height:48px;padding:10px 22px;font-family:var(--f-maquina);font-size:16px;background:#D6CBB3;color:var(--tinta);border:2px solid var(--tinta);border-bottom:none;border-radius:8px 8px 0 0;cursor:pointer}
.pestanas button[aria-selected="true"]{background:var(--blanco)}
.panel{background:var(--blanco);border:2px solid var(--tinta);border-radius:0 8px 8px 8px;padding:clamp(20px,4vw,40px)}
.panel[hidden]{display:none}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.campo{display:flex;flex-direction:column;gap:6px}
.campo.ancho{grid-column:1/-1}
.campo label,.campo legend{font-weight:700;font-size:16px}
.campo .ayuda{font-size:14px;color:#5B5348}
input,select,textarea{font:inherit;font-size:17px;color:var(--tinta);background:#FFF;border:2px solid #8C8273;border-radius:4px;padding:12px 14px;min-height:48px;width:100%}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--tinta);outline:3px solid var(--amarillo);outline-offset:0}
.check{display:flex;gap:12px;align-items:flex-start;font-size:16px}
.check input{width:24px;height:24px;min-height:0;margin-top:2px;flex:none}
.resumen{grid-column:1/-1;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;border-top:1px dashed var(--tinta);padding-top:20px}
.total{font-family:var(--f-maquina);font-size:18px}
.total strong{font-family:var(--f-texto);font-size:26px}
.hp{display:none}
.estado{grid-column:1/-1;margin:0;font-weight:700;padding:16px 18px;border-radius:4px}
.estado.ok{background:#E3F1DD;color:#1E4D16;border:2px solid #2E6B22}
.estado.error{background:#FBE3DC;color:#7A2410;border:2px solid var(--rojo)}
.estado:empty{display:none}

/* Ubicación */
.lugar{background:var(--papel-2)}
.lugar-grid{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.lugar-txt{flex:1 1 420px;min-width:0}
.lugar-txt h2{font-size:clamp(40px,5vw,56px);margin-bottom:20px}
.lugar-foto{flex:1 1 420px;min-width:0;--r:2deg;transform:rotate(2deg)}
.lugar-foto img{height:320px}

/* Pie */
.pie-sitio{background:var(--noche);color:var(--papel)}
.pie-int{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between;padding-block:56px}
.pie-int img{height:64px;width:auto}
.contactos{display:flex;flex-wrap:wrap;gap:24px;font-family:var(--f-maquina);font-size:15px}
.contactos a{color:var(--amarillo)}
.legal{border-top:1px solid #2A2621;padding-block:20px;font-size:14px;color:var(--gris)}

/* WhatsApp flotante */
.wsp{position:fixed;right:20px;bottom:20px;z-index:60;display:flex;align-items:center;gap:10px;background:#1E7D45;color:#FFF;text-decoration:none;border-radius:999px;padding:14px 20px 14px 16px;font-weight:700;box-shadow:0 8px 24px rgba(0,0,0,.3)}
.wsp:hover{background:#17663A;color:#FFF}
@media (max-width:600px){.wsp span{display:none}.wsp{padding:14px}}

/* Animaciones ligadas al scroll */
@supports (animation-timeline: view()){
  .tachado::after{animation:destapa linear both;animation-timeline:view();animation-range:entry 70% cover 50%}
  .aparece{animation:aparece linear both;animation-timeline:view();animation-range:entry 0% entry 90%}
  @keyframes aparece{from{opacity:0;transform:translateY(70px) rotate(calc(var(--r,0deg) - 10deg))}to{opacity:1;transform:translateY(0) rotate(var(--r,0deg))}}
  .confidencial{animation:golpev linear both;animation-timeline:view();animation-range:entry 60% cover 45%}
  @keyframes golpev{0%{opacity:0;transform:scale(2.6) rotate(-16deg)}70%{opacity:1;transform:scale(.94) rotate(-7deg)}100%{opacity:1;transform:scale(1) rotate(-7deg)}}
  .huellas{view-timeline:--rastro block}
  .huellas svg{animation:paso linear both;animation-timeline:--rastro;animation-range:entry var(--a) cover var(--b)}
  @keyframes paso{from{opacity:0;transform:scale(.4) rotate(var(--r))}to{opacity:.85;transform:scale(1) rotate(var(--r))}}
  .hilo polyline{stroke-dasharray:400;animation:dibuja linear both;animation-timeline:view();animation-range:entry 30% cover 55%}
  @keyframes dibuja{from{stroke-dashoffset:400}to{stroke-dashoffset:0}}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero,.ojos,.hero h1,.hero h1 .w,.sello,.cae,.aparece,.confidencial,.huellas svg,.hilo polyline,.pista-linterna svg{animation:none!important;opacity:1!important;filter:none!important}
  .hero h1 .w{transform:none!important}
  .tachado::after{display:none}
}