@font-face{font-family:Antonio;src:url(fonts/antonio.woff2) format('woff2');font-weight:100 700;font-display:swap}
@font-face{font-family:'Courier Prime';src:url(fonts/courierprime.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Courier Prime';src:url(fonts/courierprime-bold.woff2) format('woff2');font-weight:700;font-display:swap}

:root{--negro:#141414;--gris:#2A2A2A;--gris2:#1e1e1e;--texto:#d8d6d0;--tenue:#8a8884;--azul:#6F9AC6;--rojo:#E8433F;--cab:72px;--m:clamp(16px,6vw,120px)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--cab)}
body{background:var(--negro);color:var(--texto);font:400 17px/1.6 'Courier Prime',monospace;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,.ant{font-family:Antonio,sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.01em;line-height:1.05}
.etiqueta{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--azul)}
.punto{display:inline-block;width:.55em;height:.55em;border-radius:50%;background:var(--rojo);vertical-align:middle}

/* cabecera fija */
.cab{position:fixed;inset:0 0 auto;height:var(--cab);z-index:50;display:flex;align-items:center;justify-content:space-between;padding:0 var(--m);background:rgba(14,14,14,.92);backdrop-filter:blur(8px);border-bottom:1px solid #2a2a2a}
.cab .logo img{height:34px;width:auto}
.cab nav{display:flex;gap:clamp(14px,3vw,44px);align-items:center}
.cab nav a{font-family:Antonio,sans-serif;font-size:17px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:var(--texto)}
.cab nav a:hover,.cab nav a.activo{color:var(--azul)}
.cab nav a.n-hablemos{color:var(--rojo)}
.cab nav a.n-hablemos::before{content:'';display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--rojo);margin-right:8px;vertical-align:middle}
@media(max-width:640px){.cab nav a.n-inicio{display:none}.cab nav a{font-size:15px;letter-spacing:.06em}.cab .logo img{height:26px}}

/* bloques */
section{padding:clamp(72px,10vw,140px) var(--m)}
.alt{background:var(--gris)}
.cabezal{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:48px;flex-wrap:wrap}
.cabezal h2{font-size:clamp(44px,7vw,96px)}
.cabezal p{max-width:440px;color:var(--tenue)}

/* inicio */
.inicio{min-height:100svh;position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding-top:calc(var(--cab) + 60px);overflow:hidden}
.inicio .fondo{position:absolute;inset:0;background:#222 center/cover;filter:saturate(1.1);animation:deriva 30s ease-in-out infinite alternate}
.inicio .fondo::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,20,20,.35) 0%,rgba(20,20,20,.55) 50%,var(--negro) 100%)}
@keyframes deriva{to{transform:scale(1.08) translateX(-2%)}}
.inicio>*:not(.fondo){position:relative}
.gancho{font-size:clamp(52px,10vw,150px);max-width:14ch}
.gancho em{font-style:normal;color:var(--azul)}
.sub{margin-top:28px;font-size:clamp(17px,1.6vw,21px);max-width:620px}
.ofrezco{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#333;border:1px solid #333;max-width:1100px}
.ofrezco a{background:rgba(20,20,20,.85);padding:22px 24px;text-decoration:none;display:block}
.ofrezco a:hover{background:var(--gris)}
.ofrezco b{display:block;font:700 26px Antonio,sans-serif;text-transform:uppercase;color:#fff}
.ofrezco span{color:var(--tenue);font-size:15px}
@media(max-width:760px){.ofrezco{grid-template-columns:1fr}}

/* trabajos: rejilla cuadrada */
.filtros{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:24px;font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.filtros button{background:none;border:0;color:var(--tenue);font:inherit;letter-spacing:inherit;cursor:pointer;padding:4px 0;border-bottom:1px solid transparent}
.filtros button.on,.filtros button:hover{color:var(--texto);border-color:var(--rojo)}
.rejilla{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.pieza{position:relative;aspect-ratio:1;overflow:hidden;background:#222;text-decoration:none;display:block}
.pieza img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease,filter .5s ease,opacity .5s}
.pieza .info{position:absolute;inset:auto 0 0;padding:22px;background:linear-gradient(0deg,rgba(0,0,0,.75),transparent);transition:opacity .4s}
.pieza .info h3{font-size:clamp(24px,2.4vw,38px);color:#fff;margin-top:6px}
.pieza .velo{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:14px;text-align:center;padding:30px;opacity:0;transition:opacity .45s}
.pieza:hover .velo,.pieza:focus-visible .velo{opacity:1}
.pieza:hover .info{opacity:0}
/* catálogo de hovers: uno por proyecto */
.h-velo .velo{background:rgba(20,20,20,.78)}
.h-velo .velo p{max-width:30ch}
.h-azul .velo{background:rgba(111,154,198,.88);color:#0d1620}
.h-azul .velo a,.h-azul .velo span{font:700 22px Antonio,sans-serif;text-transform:uppercase;letter-spacing:.08em;border-bottom:2px solid currentColor}
.h-bn:hover img{filter:grayscale(1) contrast(1.15)}
.h-bn .velo{justify-content:flex-end;align-items:flex-start;text-align:left}
.h-zoom:hover img{transform:scale(1.12)}
.h-provoca .velo{background:var(--negro)}
.h-provoca .velo p{font:700 clamp(28px,3vw,46px)/1.05 Antonio,sans-serif;text-transform:uppercase;color:var(--rojo)}
.h-forma img{transition:clip-path .6s ease,transform .7s}
.h-forma:hover img{clip-path:circle(38% at 50% 50%)}
.h-forma .velo{justify-content:flex-end}
.pieza.oculta{display:none}
@media(max-width:900px){.rejilla{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.rejilla{grid-template-columns:1fr}.pieza .info{opacity:1!important}}

/* docencia: 4 tarjetas */
.tarjetas{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tarjeta{background:var(--negro);border:1px solid #3a3a3a;padding:32px 28px;display:flex;flex-direction:column;gap:16px;min-height:420px}
.tarjeta .num{font:700 15px Antonio,sans-serif;color:var(--tenue);letter-spacing:.2em}
.tarjeta h3{font-size:36px;color:#fff}
.tarjeta p{color:var(--tenue);font-size:15.5px;flex:1}
.tarjeta .precio{font-size:14px;color:var(--azul);letter-spacing:.08em;text-transform:uppercase}
.boton{display:inline-flex;align-items:center;gap:10px;align-self:flex-start;padding:13px 20px;border:1px solid var(--texto);font:700 16px Antonio,sans-serif;text-transform:uppercase;letter-spacing:.1em;text-decoration:none;transition:background .25s,color .25s}
.boton:hover{background:var(--texto);color:var(--negro)}
.boton.rojo{border-color:var(--rojo);background:var(--rojo);color:#fff}
.boton.rojo:hover{background:transparent;color:var(--rojo)}
.tarjeta.destacada{border-color:var(--azul)}
@media(max-width:1100px){.tarjetas{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.tarjetas{grid-template-columns:1fr}.tarjeta{min-height:0}}

/* testimonios + hablemos */
.testimonios{background:#000}
.citas{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,64px)}
.cita blockquote{font:700 clamp(24px,2.4vw,34px)/1.12 Antonio,sans-serif;text-transform:uppercase;color:#fff}
.cita figcaption{margin-top:20px;font-size:14px;color:var(--tenue)}
.cita figcaption a{color:var(--azul);text-decoration:none}
.centros{margin-top:96px;border-top:1px solid #2a2a2a;padding-top:32px}
.centros ul{list-style:none;display:flex;flex-wrap:wrap;gap:16px 48px;margin-top:20px}
.centros li{font:400 20px Antonio,sans-serif;text-transform:uppercase;letter-spacing:.1em;color:#777;border:1px dashed #444;padding:14px 22px}
@media(max-width:900px){.citas{grid-template-columns:1fr}}
section.hablemos{background:#000;padding-top:0}
section.hablemos h2{font-size:clamp(64px,13vw,210px);color:var(--azul)}
section.hablemos h2 .punto{width:.18em;height:.18em;margin-left:.06em}
.contacto{display:flex;flex-wrap:wrap;gap:16px 48px;margin-top:36px;font-size:20px}
.contacto a{text-decoration:none;border-bottom:1px solid #555}
.contacto a:hover{color:var(--azul);border-color:var(--azul)}
.pie{padding:28px var(--m);font-size:13px;color:#666;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;background:#000;border-top:1px solid #1d1d1d}

/* páginas de proyecto */
.proy{padding:calc(var(--cab) + 60px) var(--m) 0}
.proy header{margin-bottom:48px}
.proy h1{font-size:clamp(48px,7vw,104px);color:#fff;margin-top:12px}
.proy .breve{max-width:62ch;margin-bottom:48px}
.pila{display:flex;flex-direction:column;gap:40px}
.pila img,.bloque img{width:100%;height:auto;background:#222}
.vimeo{position:relative;aspect-ratio:16/9;background:#000;border:1px solid #333;display:flex;align-items:center;justify-content:center;color:var(--tenue)}
.vimeo iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.fotogramas{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:40px}
.fotogramas img{aspect-ratio:16/9;object-fit:cover;width:100%}
.dipticos{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.dipticos img{aspect-ratio:4/5;object-fit:cover;width:100%}
.detalles{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:40px}
.detalles img{aspect-ratio:1;object-fit:cover;width:100%}
.proceso{display:grid;grid-template-columns:760fr 880fr;gap:40px;margin-top:80px;align-items:start}
.sangre{margin:0 calc(-1 * var(--m)) 40px}
.sangre img{width:100%;aspect-ratio:16/9;object-fit:cover}
.largo{max-width:960px;margin:0 auto 80px;font-size:19px}
.largo p+p{margin-top:1.1em}
.alterna{display:flex;flex-direction:column;gap:80px}
.alterna .fila{display:grid;grid-template-columns:1000fr 600fr;gap:80px;align-items:center}
.alterna .fila:nth-child(even){grid-template-columns:600fr 1000fr}
.alterna .fila:nth-child(even) img{order:2}
.alterna img{aspect-ratio:4/3;object-fit:cover;width:100%}
.ficha{margin-top:80px;max-width:62ch;color:var(--tenue)}
.siguiente{margin-top:120px;background:var(--gris2);padding:clamp(56px,7vw,100px) var(--m);margin-left:calc(-1 * var(--m));margin-right:calc(-1 * var(--m))}
.siguiente a.prov{display:block;font:700 clamp(48px,7vw,110px)/1 Antonio,sans-serif;text-decoration:none;color:#fff}
.siguiente a.prov:hover{color:var(--rojo)}
.siguiente .meta{margin-top:18px;color:var(--tenue)}
.siguiente .volver{display:inline-block;margin-top:40px;text-decoration:none;border-bottom:1px solid #555}
@media(max-width:760px){.fotogramas,.detalles{grid-template-columns:1fr 1fr}.dipticos,.proceso,.alterna .fila,.alterna .fila:nth-child(even){grid-template-columns:1fr}.alterna .fila:nth-child(even) img{order:0}}
.rejilla>*,.tarjetas>*,.citas>*,.fotogramas>*,.detalles>*,.dipticos>*,.proceso>*,.alterna .fila>*{min-width:0}