/* Casa de Oración Talagante — estilos */
:root{
  --rojo:#bf3637;
  --rojo-osc:#962a2b;
  --naranja:#e1541e;
  --durazno:#fbe9e0;
  --celeste:#98cbd4;
  --texto:#2b2b2b;
  --gris:#f4f4f4;
  --radio:16px;
  --sombra:0 10px 29px -18px rgba(0,0,0,.75);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;color:var(--texto);background:var(--gris);line-height:1.65;font-size:17px}
img,iframe{max-width:100%}
a{color:var(--rojo)}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(1.9rem,4vw,2.8rem)}
h2{font-size:clamp(1.5rem,3vw,2.1rem)}
h3{font-size:1.3rem}
hr{border:0;border-top:3px solid var(--rojo);width:60px;margin:14px 0 18px;opacity:.8}
.wrap{width:min(1120px,92%);margin-inline:auto}
.center{text-align:center}
.center hr{margin-inline:auto}
.upper{text-transform:uppercase;letter-spacing:.04em}

/* Header */
.site-header{background:var(--rojo);color:#fff;position:sticky;top:0;z-index:50;box-shadow:0 2px 12px rgba(0,0,0,.25)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0}
.brand{color:#fff;text-decoration:none;font-weight:700;font-size:1.25rem;line-height:1.1}
.brand small{display:block;font-weight:400;font-size:.72rem;opacity:.85;letter-spacing:.05em;text-transform:uppercase}
nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;flex-wrap:wrap}
nav a{position:relative;display:block;color:#fff;text-decoration:none;padding:10px 12px;font-size:.95rem;font-weight:500}
nav a::after{content:"";position:absolute;left:12px;right:100%;bottom:4px;height:2px;background:#fff;transition:right .5s}
nav a:hover::after,nav a.activo::after{right:12px}
.burger{display:none;background:none;border:2px solid #fff;color:#fff;border-radius:8px;font-size:1.4rem;padding:2px 10px;cursor:pointer}

/* Botones */
.btn{display:inline-block;padding:11px 26px;border-radius:99px;background:var(--rojo);color:#fff;text-decoration:none;font-weight:600;border:2px solid var(--rojo);cursor:pointer;font-size:1rem;transition:transform .2s,background .2s}
.btn:hover{background:var(--rojo-osc);transform:translateY(-2px)}
.btn.blanco{background:#fff;color:var(--rojo);border-color:#fff}
.btn.blanco:hover{background:var(--durazno)}
.btn.sec{background:#2e5d66;border-color:#2e5d66}
.btn.alerta{background:var(--naranja);border-color:var(--naranja)}
.btn.borde{background:transparent;color:var(--rojo)}
.btn.borde:hover{background:var(--rojo);color:#fff}
.btn.full{display:block;text-align:center;margin-bottom:12px}

/* Hero */
.hero{background:linear-gradient(rgba(191,54,55,.88),rgba(150,42,43,.92)),url("img/hero.jpg") center/cover,var(--rojo);color:#fff;text-align:center;padding:clamp(70px,14vw,150px) 0}
.hero h1{text-shadow:0 2px 8px rgba(0,0,0,.35)}
.hero p{font-size:clamp(1.1rem,2.5vw,1.6rem);margin:0 auto 26px;max-width:700px}
.hero .btn{margin:6px}
.page-head{background:var(--rojo);color:#fff;padding:36px 0}
.page-head h1{margin:0}

/* Secciones */
section{padding:clamp(40px,7vw,84px) 0}
.alt{background:var(--durazno)}
.blanco{background:#fff}
.grid{display:grid;gap:26px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.divided{display:grid;grid-template-columns:1fr 2fr;gap:40px;align-items:center}
.divided>:first-child{border-right:1px solid #ddd;padding-right:30px}
.lead{font-size:1.25rem}
.verso{color:var(--rojo);font-weight:700}

/* Tarjetas */
.card{background:#fff;border-radius:var(--radio);padding:22px;box-shadow:var(--sombra);transition:box-shadow .3s,transform .3s}
.card:hover{box-shadow:0 0 0 0 transparent;transform:translateY(-3px)}
.card .hora{font-weight:600;margin:0}
.card .verso{font-size:.88rem}
.ph{display:block;border-radius:12px;margin-bottom:14px;background:linear-gradient(135deg,#f6b08f,#bf3637);min-height:150px;width:100%;object-fit:cover}
.ph.alto{min-height:300px}
.ph.azul{background:linear-gradient(135deg,#98cbd4,#2e5d66)}
.reunion{display:grid;grid-template-columns:1fr 2fr;gap:22px;align-items:start}

/* Dos columnas reuniones */
.layout{display:grid;grid-template-columns:2fr 1fr;gap:28px;align-items:start}
.stack{display:grid;gap:26px}

/* Caja con borde animado */
.video-mini{position:relative;background:#fff;border-radius:22px;padding:28px;overflow:hidden;border:4px solid transparent}
.video-mini::before{content:"";position:absolute;inset:0;border:2px solid var(--naranja);border-radius:22px;box-sizing:border-box;animation:borde 5s linear infinite;pointer-events:none}
@keyframes borde{0%{clip-path:inset(0 0 0 100%)}25%{clip-path:inset(100% 0 0 0)}50%{clip-path:inset(0 100% 0 0)}75%{clip-path:inset(0 0 100% 0)}100%{clip-path:inset(0 0 0 100%)}}
.mapa{width:100%;height:300px;border:0;border-radius:12px;margin:10px 0 20px}

/* Video */
.video{position:relative;padding-top:56.25%;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* Querernos escuchar */
.escuchar{background:linear-gradient(rgba(152,203,212,.93),rgba(152,203,212,.93)),var(--celeste);padding:90px 0}
.escuchar h2{color:#fff;text-align:center;text-shadow:0 2px 6px rgba(0,0,0,.25);margin-bottom:34px}
.escuchar .card{text-align:center;padding:30px}

/* Lista creencias */
.creencias{list-style:none;counter-reset:c;padding:0;margin:0}
.creencias li{counter-increment:c;padding:6px 0}
.creencias li::before{content:counter(c) ". ";color:var(--rojo);font-weight:700}
.creencias a{font-weight:700;text-decoration:none;display:inline-block;transition:transform .5s}
.creencias a:hover{transform:translateX(10px)}

/* Formularios */
form{display:grid;gap:12px}
label{font-weight:600;font-size:.95rem}
input,textarea,select{width:100%;padding:12px;border:1px solid #ccc;border-radius:10px;font:inherit}
input:focus,textarea:focus{outline:2px solid var(--rojo);border-color:transparent}

/* Oración */
.oracion{background:var(--durazno);border-left:5px solid var(--rojo);padding:20px 24px;border-radius:12px;font-style:italic}
.ayuda{background:#fff;border:2px solid var(--celeste);border-radius:12px;padding:16px 20px;margin-top:24px;font-size:.95rem}
.slider{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:10px}
.slider .ph{flex:0 0 min(420px,85%);scroll-snap-align:start;min-height:260px;margin:0}

/* Footer */
footer{background:#222;color:#ddd;padding:40px 0 24px;font-size:.95rem}
footer a{color:#fff}
.foot{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.copy{border-top:1px solid #444;margin-top:26px;padding-top:16px;text-align:center;font-size:.85rem;opacity:.8}

/* Responsive */
@media(max-width:900px){
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .split,.divided,.layout,.reunion,.foot{grid-template-columns:1fr}
  .divided>:first-child{border-right:0;padding-right:0}
}
@media(max-width:700px){
  .burger{display:block}
  nav{display:none;width:100%}
  nav.abierto{display:block}
  .bar{flex-wrap:wrap}
  nav ul{flex-direction:column}
  .g2,.g3,.g4{grid-template-columns:1fr}
  body{font-size:16px}
}