/* Escuela de Danza Conchi Jiménez — diseño vibrante y con movimiento */

:root{
  --rojo:#d9163f;
  --rojo-oscuro:#8d0b26;
  --rosa:#ff4d8d;
  --naranja:#ff8a3d;
  --oro:#ffc857;
  --ciruela:#240913;
  --ciruela-2:#3a0f22;
  --crema:#fff6ee;
  --tinta:#2b1118;
  --tinta-suave:#5e4650;
  --degradado:linear-gradient(120deg,#ff4d6d 0%,#d9163f 48%,#8d0b26 100%);
  --degradado-calido:linear-gradient(100deg,#ffc857 0%,#ff8a3d 40%,#ff4d8d 100%);
  --radio:22px;
  --fuente:'Bricolage Grotesque',system-ui,-apple-system,'Segoe UI',sans-serif;
  --serif:'Cormorant Garamond',Georgia,serif;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;scroll-padding-top:86px;}
body{font-family:var(--fuente);color:var(--tinta);background:var(--crema);line-height:1.62;font-size:1.02rem;overflow-x:hidden;}
img{max-width:100%;display:block;}
a{color:inherit;}
address{font-style:normal;}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px;}
.solo-lector{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}
.salto{position:absolute;left:-999px;top:0;background:#fff;color:var(--rojo);padding:10px 16px;z-index:200;}
.salto:focus{left:8px;top:8px;}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--oro);outline-offset:3px;}

h1,h2,h3{font-family:var(--fuente);letter-spacing:-.02em;line-height:1.05;}
.acento{font-family:var(--serif);font-style:italic;font-weight:600;letter-spacing:0;}

.kicker{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--rojo);margin-bottom:14px;
}

/* --- Botones --- */
.btn{
  display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-weight:700;font-size:.95rem;
  padding:14px 28px;border-radius:999px;border:2px solid transparent;cursor:pointer;
  background:var(--degradado);color:#fff;box-shadow:0 10px 26px rgba(217,22,63,.35);
  transition:transform .25s,box-shadow .25s,background .25s;font-family:var(--fuente);
}
.btn:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 16px 34px rgba(217,22,63,.5);}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.7);box-shadow:none;}
.btn-outline:hover{background:#fff;color:var(--rojo);box-shadow:0 14px 30px rgba(0,0,0,.25);}
.btn-pequeno{padding:10px 20px;font-size:.88rem;}

/* --- Cabecera flotante --- */
header{position:sticky;top:0;z-index:100;padding:12px 16px;pointer-events:none;}
.nav{
  pointer-events:auto;max-width:1180px;margin:0 auto;padding:10px 14px 10px 26px;border-radius:999px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:rgba(255,246,238,.78);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);
  border:1px solid rgba(217,22,63,.14);box-shadow:0 10px 34px rgba(36,9,19,.12);
}
a.brand{display:block;text-decoration:none;line-height:1.1;white-space:nowrap;}
.brand{font-weight:800;font-size:1.25rem;letter-spacing:-.02em;color:var(--rojo);}
.brand span{display:block;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--tinta-suave);font-weight:600;}
nav ul{list-style:none;display:flex;gap:22px;}
nav a{text-decoration:none;font-weight:600;font-size:.92rem;white-space:nowrap;position:relative;padding:4px 0;}
nav a::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--degradado);transition:width .25s;}
nav a:hover::after{width:100%;}

/* --- Hero --- */
.hero{
  position:relative;overflow:hidden;color:#fff;margin-top:-86px;padding:170px 0 120px;min-height:100svh;display:flex;align-items:center;
  background:radial-gradient(120% 90% at 85% 10%,#b3122c 0%,transparent 55%),linear-gradient(160deg,#240913 0%,#3a0f22 100%);
}
.hero-fondo{position:absolute;inset:0;pointer-events:none;}
.mancha{position:absolute;border-radius:50%;filter:blur(70px);opacity:.75;animation:flotar 16s ease-in-out infinite alternate;}
.m1{width:520px;height:520px;background:#ff3d6a;top:-140px;left:-120px;}
.m2{width:460px;height:460px;background:#ff8a3d;bottom:-160px;right:12%;animation-duration:20s;animation-delay:-6s;}
.m3{width:360px;height:360px;background:#9b1fff;top:30%;right:-120px;opacity:.45;animation-duration:24s;animation-delay:-11s;}
@keyframes flotar{to{transform:translate(70px,50px) scale(1.18);}}
.hero-rejilla{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;}
.hero .kicker{color:var(--oro);}
.hero h1{font-size:clamp(2.7rem,6.6vw,5.6rem);font-weight:800;color:#fff;}
.hero h1 .h1-acento{
  font-family:var(--serif);font-style:italic;font-weight:600;letter-spacing:0;
  background:var(--degradado-calido);-webkit-background-clip:text;background-clip:text;color:transparent;
  padding-right:.08em;
}
.hero .lead{margin:26px 0 34px;max-width:560px;font-size:1.18rem;color:rgba(255,255,255,.88);}
.hero .lead strong{color:#fff;}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;}

.hero-collage{position:relative;height:min(560px,62vw);}
.foto{
  position:absolute;margin:0;background:#fff;padding:9px 9px 9px;border-radius:14px;
  box-shadow:0 26px 50px rgba(0,0,0,.45);animation:suave 7s ease-in-out infinite alternate;
}
.foto img{width:100%;height:100%;object-fit:cover;border-radius:8px;}
.f1{width:52%;aspect-ratio:1;top:0;left:6%;transform:rotate(-7deg);}
.f2{width:50%;aspect-ratio:1;top:16%;right:0;transform:rotate(6deg);animation-delay:-2s;}
.f3{width:50%;aspect-ratio:1;bottom:0;left:22%;transform:rotate(-2deg);animation-delay:-4s;}
@keyframes suave{to{translate:0 -16px;}}
.sello{
  position:absolute;right:2%;bottom:2%;width:150px;height:150px;animation:girar 22s linear infinite;
  filter:drop-shadow(0 10px 20px rgba(0,0,0,.4));
}
.sello circle{fill:var(--oro);}
.sello text{fill:var(--ciruela);font-family:var(--fuente);font-weight:800;font-size:14px;text-transform:uppercase;}
@keyframes girar{to{transform:rotate(360deg);}}

/* --- Cinta de palabras --- */
.cinta-texto{
  position:relative;z-index:5;overflow:hidden;background:var(--degradado-calido);color:var(--ciruela);
  transform:rotate(-1.4deg);margin:-34px -20px 0;padding:18px 0;box-shadow:0 14px 34px rgba(0,0,0,.25);
}
.cinta-pista{display:flex;width:max-content;animation:cinta 34s linear infinite;}
.cinta-pista span{font-weight:800;font-size:clamp(1.5rem,3.4vw,2.4rem);letter-spacing:-.01em;text-transform:uppercase;white-space:nowrap;padding-right:.5em;}
@keyframes cinta{to{transform:translateX(-50%);}}

section{padding:100px 0;}
.section-title{text-align:center;margin-bottom:48px;}
.section-title h2{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800;color:var(--tinta);max-width:900px;margin:0 auto;}

/* --- Sobre --- */
.sobre{background:var(--crema);padding-top:150px;}
.sobre .grid{display:grid;grid-template-columns:1fr 1.05fr;gap:70px;align-items:center;}
.sobre-visual{position:relative;aspect-ratio:1;max-width:520px;width:100%;margin:0 auto;}
.blob{position:absolute;border-radius:50%;filter:blur(2px);}
.b1{inset:6% 8% 14% 0;background:var(--degradado);animation:flotar 14s ease-in-out infinite alternate;border-radius:58% 42% 55% 45%/48% 56% 44% 52%;}
.b2{width:44%;height:44%;right:0;bottom:2%;background:var(--degradado-calido);animation:flotar 18s ease-in-out infinite alternate-reverse;border-radius:50%;}
.f4{width:56%;aspect-ratio:1;top:6%;left:2%;transform:rotate(-6deg);}
.f5{width:50%;aspect-ratio:1;bottom:8%;right:6%;transform:rotate(7deg);animation-delay:-3s;}
.sobre-text h2{font-size:clamp(1.9rem,3.8vw,3rem);font-weight:800;margin-bottom:22px;}
.sobre-text p{margin-bottom:16px;color:var(--tinta-suave);font-size:1.05rem;}
.sobre-text p.kicker{color:var(--rojo);margin-bottom:12px;}
.sobre-text strong{color:var(--tinta);}
.sobre-text p.firma{font-family:var(--serif);font-style:italic;font-size:1.7rem;font-weight:600;color:var(--rojo);margin-top:26px;}

/* --- Actividades --- */
.actividades{background:linear-gradient(180deg,var(--ciruela) 0%,var(--ciruela-2) 100%);color:#fff;padding-bottom:70px;}
.actividades .section-title h2{color:#fff;}
.actividades .kicker{color:var(--oro);}
.actividades-linea{
  display:flex;flex-wrap:nowrap;gap:7px;list-style:none;margin:0 auto 30px;padding:6px 4px 14px;
  width:max-content;max-width:100%;overflow-x:auto;scrollbar-width:none;
}
.actividades-linea::-webkit-scrollbar{display:none;}
.actividades-linea li{flex:0 0 auto;}
.ficha{
  font-family:var(--fuente);font-weight:600;font-size:.84rem;white-space:nowrap;cursor:pointer;
  border:1.5px solid rgba(255,255,255,.28);background:rgba(255,255,255,.06);color:#fff;
  padding:10px 12px;border-radius:999px;transition:background .25s,color .25s,transform .25s,border-color .25s;
}
.ficha:hover{background:rgba(255,255,255,.16);transform:translateY(-3px);}
.ficha[aria-pressed="true"]{background:var(--degradado-calido);color:var(--ciruela);border-color:transparent;box-shadow:0 10px 26px rgba(255,138,61,.4);}
.actividades-texto{max-width:820px;margin:0 auto;text-align:center;color:rgba(255,255,255,.82);font-size:1.08rem;}
.actividades-texto strong{color:var(--oro);}

/* --- Horario --- */
.horario-seccion{background:var(--crema);padding-top:90px;}
.horario-ayuda{text-align:center;color:var(--tinta-suave);margin:-24px auto 34px;max-width:860px;font-size:.92rem;}
.leyenda{display:inline-flex;align-items:center;gap:7px;margin-left:16px;white-space:nowrap;}
.muestra{display:inline-block;width:24px;height:14px;border-radius:4px;border-left:5px solid var(--rojo);background:#fbe1e6;}
.muestra-centro{border:1.5px dashed var(--rojo);border-left:5px solid var(--rojo);}

.calendario{
  --dias:5;display:grid;grid-template-columns:repeat(var(--dias),minmax(0,1fr));
  grid-template-rows:auto auto auto;column-gap:14px;row-gap:0;align-items:stretch;
}
.calendario.sin-manana{grid-template-rows:auto auto;}
.dia{
  display:grid;grid-row:span 3;grid-template-rows:subgrid;background:#fff;border-radius:var(--radio);overflow:hidden;
  padding-bottom:14px;box-shadow:0 14px 38px rgba(36,9,19,.09);border:1px solid rgba(217,22,63,.08);
  transition:transform .3s,box-shadow .3s;
}
.dia:hover{transform:translateY(-4px);box-shadow:0 22px 48px rgba(36,9,19,.15);}
.calendario.sin-manana .dia{grid-row:span 2;}
.dia-titulo{
  margin:0;padding:15px 8px;text-align:center;font-size:1.1rem;font-weight:800;color:#fff;letter-spacing:.01em;
  background:var(--degradado);
}
.franja-hora{display:flex;flex-direction:column;gap:9px;padding:13px 11px 0;}
.franja-nombre{font-size:.64rem;letter-spacing:.22em;text-transform:uppercase;color:var(--tinta-suave);font-weight:700;}
.franja-hora:not(:has(.clase)) .franja-nombre{visibility:hidden;}
.clase{
  --c:#d9163f;background:#fff;background:color-mix(in srgb,var(--c) 9%,#fff);
  border-left:5px solid var(--c);border-radius:10px;padding:9px 11px;transition:opacity .25s,filter .25s,transform .2s;
}
.clase:hover{transform:translateX(3px) translateY(-2px);}
.clase p{margin:0;}
.clase-hora{font-weight:800;font-size:.86rem;color:var(--c);}
.clase-nombre{font-size:.96rem;line-height:1.22;color:var(--tinta);font-weight:600;}
.clase-lugar,.clase-desde{font-size:.66rem;text-transform:uppercase;letter-spacing:.1em;color:var(--tinta-suave);margin-top:3px;font-weight:600;}
.clase-desde{text-transform:none;font-style:italic;letter-spacing:0;font-size:.78rem;font-weight:500;}
.clase-centro{border:1.5px dashed var(--c);border-left:5px solid var(--c);}
.clase-flamenco{--c:#d9163f;}
.clase-sevillanas{--c:#e0457b;}
.clase-bulerias{--c:#8d0b26;}
.clase-flamencofit{--c:#f06a12;}
.clase-barre{--c:#1f8a83;}
.clase-latino{--c:#7c4dce;}
.clase-zumba{--c:#d99a00;}
.clase.apagada{opacity:.18;filter:grayscale(.8);}
.horario-aviso{text-align:center;color:var(--tinta-suave);grid-column:1/-1;padding:30px 10px;}
.horario-nota{text-align:center;font-size:.86rem;color:var(--tinta-suave);margin-top:24px;}

/* --- Instagram --- */
.instagram{position:relative;overflow:hidden;padding:90px 0 100px;color:#fff;
  background:radial-gradient(circle at 85% 0%,rgba(255,138,61,.3),transparent 45%),linear-gradient(160deg,#3a0f22 0%,#8d0b26 55%,#d9163f 120%);}
.insta-cabecera{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;margin-bottom:46px;}
.insta-perfil{display:flex;align-items:center;gap:22px;}
.insta-aro{
  flex:0 0 auto;display:grid;place-items:center;width:84px;height:84px;border-radius:50%;color:#fff;
  background:linear-gradient(45deg,#f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
  box-shadow:0 0 0 4px rgba(255,255,255,.18),0 14px 34px rgba(0,0,0,.35);
}
.insta-glifo{width:40px;height:40px;}
.instagram h2{margin:4px 0 6px;font-size:clamp(2rem,4.6vw,3.2rem);font-weight:800;line-height:1.05;color:#fff;}
.instagram .kicker{margin:0;color:#ffe3c4;}
.insta-lema{margin:0;max-width:520px;color:rgba(255,255,255,.85);font-size:1.02rem;}
.insta-boton{
  display:inline-flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:700;
  padding:15px 28px;border-radius:999px;white-space:nowrap;
  background:linear-gradient(45deg,#f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
  box-shadow:0 12px 30px rgba(220,39,67,.4);transition:transform .2s,box-shadow .2s;
}
.insta-boton:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 16px 38px rgba(220,39,67,.55);}
.insta-cinta{
  overflow:hidden;padding:18px 0 40px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
}
.insta-pista{display:flex;align-items:flex-start;width:max-content;animation:insta-deslizar 55s linear infinite;}
.insta-cinta:hover .insta-pista,.insta-cinta:focus-within .insta-pista{animation-play-state:paused;}
@keyframes insta-deslizar{to{transform:translateX(-50%);}}
.insta-card{
  position:relative;display:block;flex:0 0 auto;width:clamp(190px,22vw,300px);aspect-ratio:1;margin-right:18px;overflow:hidden;
  border:5px solid #fff;border-radius:8px;box-shadow:0 18px 40px rgba(0,0,0,.4);
  transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s;
}
.insta-card:nth-child(even){margin-top:34px;}
.insta-card:nth-child(odd){transform:rotate(-1.2deg);}
.insta-card:nth-child(even){transform:rotate(1.2deg);}
.insta-card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s;}
.insta-card:hover img{transform:scale(1.08);}
.insta-velo{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:#fff;
  font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.76rem;text-align:center;
  background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.62));opacity:0;transition:opacity .3s;
}
.insta-card:hover .insta-velo,.insta-card:focus-visible .insta-velo{opacity:1;}
.insta-card:hover,.insta-card:focus-visible{transform:translateY(-8px) rotate(0deg) scale(1.04);box-shadow:0 26px 52px rgba(0,0,0,.5);z-index:2;}

/* --- Preguntas --- */
.faq{background:var(--crema);}
.faq-lista{max-width:860px;margin:0 auto;}
.faq details{background:#fff;border-radius:18px;margin-bottom:12px;box-shadow:0 8px 24px rgba(36,9,19,.06);border:1px solid rgba(217,22,63,.08);transition:box-shadow .25s;}
.faq details[open]{box-shadow:0 16px 38px rgba(217,22,63,.14);}
.faq summary{
  cursor:pointer;padding:20px 26px;font-size:1.12rem;font-weight:700;color:var(--tinta);list-style:none;display:flex;gap:16px;
  justify-content:space-between;align-items:center;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:"+";flex:0 0 auto;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;
  background:var(--degradado);color:#fff;font-size:1.4rem;line-height:1;transition:transform .3s;
}
.faq details[open] summary::after{transform:rotate(45deg);}
.faq details p{padding:0 26px 22px;color:var(--tinta-suave);}
.faq a{color:var(--rojo);font-weight:600;}

/* --- Formulario --- */
.franja{
  position:relative;overflow:hidden;color:#fff;text-align:center;padding:110px 24px;
  background:radial-gradient(60% 80% at 15% 0%,rgba(255,200,87,.55),transparent 60%),linear-gradient(130deg,#ff6a3d 0%,#e0245e 50%,#8d0b26 100%);
}
.franja h2{font-size:clamp(2.2rem,5.4vw,4rem);font-weight:800;margin-bottom:14px;color:#fff;}
.franja>p{max-width:600px;margin:0 auto 38px;font-size:1.12rem;color:rgba(255,255,255,.92);}
.form-contacto{
  max-width:520px;margin:0 auto;text-align:left;background:rgba(255,255,255,.14);backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.35);border-radius:26px;padding:28px;
  box-shadow:0 30px 60px rgba(36,9,19,.3);
}
.form-contacto .campo{margin-bottom:14px;}
.form-contacto input,.form-contacto textarea{
  width:100%;padding:14px 18px;border:1.5px solid rgba(255,255,255,.4);border-radius:14px;
  background:rgba(255,255,255,.16);color:#fff;font-family:var(--fuente);font-size:1rem;transition:background .2s,border-color .2s;
}
.form-contacto input::placeholder,.form-contacto textarea::placeholder{color:rgba(255,255,255,.75);}
.form-contacto input:focus,.form-contacto textarea:focus{outline:none;background:rgba(255,255,255,.28);border-color:#fff;}
.form-contacto textarea{resize:vertical;min-height:110px;}
.form-contacto .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;}
.form-contacto button{width:100%;margin-top:4px;justify-content:center;background:#fff;color:var(--rojo);box-shadow:0 12px 28px rgba(36,9,19,.3);font-size:1rem;}
.form-contacto button:hover{background:var(--ciruela);color:#fff;}
.form-contacto button:disabled{opacity:.6;cursor:default;transform:none;}
.acepto{display:flex;gap:10px;align-items:flex-start;font-size:.84rem;margin:2px 0 16px;color:rgba(255,255,255,.95);}
.acepto input{width:auto;margin-top:4px;flex-shrink:0;accent-color:var(--oro);}
.acepto a{text-decoration:underline;color:#fff;}
.form-estado{margin-top:14px;font-size:.92rem;min-height:1.3em;text-align:center;}
.form-estado.ok{color:#fff;font-weight:700;}
.form-estado.error{color:#ffe0e0;font-weight:700;}

/* --- Contacto --- */
.contacto{background:#fff;}
.contacto-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start;}
.info-list{list-style:none;}
.info-list li{display:flex;gap:16px;align-items:center;padding:16px 0;border-bottom:1px solid rgba(217,22,63,.12);font-weight:500;}
.info-list .ico{
  flex:0 0 auto;display:grid;place-items:center;width:46px;height:46px;border-radius:14px;font-size:1.25rem;
  background:var(--crema);
}
.info-list a{text-decoration:none;font-weight:600;}
.info-list a:hover{color:var(--rojo);}
.enlace-mapa{display:inline-block;margin-top:20px;font-weight:700;color:var(--rojo);text-decoration:none;border-bottom:2px solid var(--oro);}
.mapa{
  display:flex;align-items:center;justify-content:center;text-align:center;padding:24px;aspect-ratio:4/3;
  border-radius:var(--radio);overflow:hidden;background:linear-gradient(135deg,var(--crema),#ffe3d2);border:1px solid rgba(217,22,63,.14);
}
.mapa p{font-size:.84rem;color:var(--tinta-suave);margin-top:14px;}
.mapa iframe{width:100%;height:100%;border:0;display:block;}

/* --- Pie --- */
footer{position:relative;overflow:hidden;background:var(--ciruela);color:#f2dfe4;text-align:center;padding:70px 24px 34px;font-size:.88rem;}
footer .brand{display:none;}
footer .gigante{
  font-weight:800;font-size:clamp(3rem,13vw,10rem);line-height:1;letter-spacing:-.04em;white-space:nowrap;
  color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.22);margin-bottom:24px;user-select:none;
}
footer .redes{margin:10px 0 18px;display:flex;gap:22px;justify-content:center;flex-wrap:wrap;}
footer .redes a{color:#f2dfe4;text-decoration:none;font-weight:600;}
footer .redes a:hover{color:var(--oro);}
footer .legal{opacity:.6;}

/* --- Páginas legales --- */
.pagina-legal{max-width:820px;margin:0 auto;padding:60px 24px 90px;}
.pagina-legal h1{font-size:clamp(2.2rem,5vw,3.2rem);font-weight:800;color:var(--rojo);margin-bottom:24px;}
.pagina-legal h2{font-size:1.5rem;font-weight:800;color:var(--tinta);margin:32px 0 10px;}
.pagina-legal p,.pagina-legal li{margin-bottom:12px;color:var(--tinta-suave);}
.pagina-legal ul{padding-left:22px;}
.pagina-legal a{color:var(--rojo);}

/* --- Aparecer al hacer scroll --- */
.js .revela{opacity:0;transform:translateY(34px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1);transition-delay:calc(var(--i,0) * 90ms);}
.js .revela.visible{opacity:1;transform:none;}

/* --- Pantallas más estrechas --- */
@media (max-width:980px){
  .nav{flex-wrap:wrap;border-radius:26px;padding:12px 16px;gap:8px;}
  nav{order:3;width:100%;overflow-x:auto;scrollbar-width:none;}
  nav::-webkit-scrollbar{display:none;}
  nav ul{gap:20px;padding-bottom:4px;}
  .hero{margin-top:-130px;padding-top:200px;}
  html{scroll-padding-top:130px;}
}
@media (max-width:900px){
  .hero-rejilla{grid-template-columns:1fr;gap:34px;}
  .hero{padding-bottom:90px;min-height:auto;}
  .hero-collage{height:min(460px,92vw);max-width:520px;margin:0 auto;width:100%;}
  .sobre .grid,.contacto-grid{grid-template-columns:1fr;gap:44px;}
  .calendario{grid-template-columns:1fr;row-gap:16px;}
  .dia,.calendario.sin-manana .dia{display:block;grid-row:auto;}
  .franja-hora:not(:has(.clase)){display:none;}
  .franja-nombre{visibility:visible !important;}
  .leyenda{margin-left:0;display:flex;justify-content:center;margin-top:8px;}
  section{padding:76px 0;}
  .sobre{padding-top:120px;}
}
@media (max-width:560px){
  .nav{padding:10px 12px 10px 18px;}
  a.brand{white-space:normal;flex:1 1 0;min-width:0;font-size:1.05rem;}
  .brand span{font-size:.5rem;letter-spacing:.14em;}
  .btn-pequeno{padding:9px 14px;font-size:.78rem;}
}
@media (max-width:760px){
  .insta-cabecera{flex-direction:column;align-items:flex-start;gap:22px;}
  .insta-aro{width:64px;height:64px;}
  .insta-glifo{width:30px;height:30px;}
  .insta-card{width:62vw;max-width:260px;margin-right:14px;}
  .sello{width:110px;height:110px;}
  .form-contacto{padding:20px;}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation:none !important;transition:none !important;}
  .js .revela{opacity:1;transform:none;}
  .insta-cinta{overflow-x:auto;-webkit-mask-image:none;mask-image:none;}
  .insta-pista{width:auto;}
  .insta-card[aria-hidden="true"]{display:none;}
  .cinta-pista{width:auto;flex-wrap:wrap;justify-content:center;}
}