/* Estructura común de las tres propuestas. Los colores y las letras los pone cada opción (n1.css, n2.css, n3.css). */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{background:var(--bg);color:var(--fg);font-family:var(--body);font-size:17px;line-height:1.6;overflow-x:hidden}
img,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
.skip{position:absolute;left:-999px;top:10px;z-index:60;background:var(--acc);color:var(--btn-fg);padding:10px 16px}.skip:focus{left:10px}
.aviso-prop{position:fixed;left:50%;bottom:14px;transform:translateX(-50%);z-index:50;background:rgba(0,0,0,.82);border:1px solid var(--line);color:var(--mute);font-size:13px;padding:8px 14px;white-space:nowrap}
.aviso-prop a{color:var(--fg);text-decoration:underline;text-underline-offset:3px}
.wrap{max-width:1280px;margin:0 auto;padding:0 40px}
.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:600;font-size:15px;padding:13px 24px;background:var(--btn-bg);color:var(--btn-fg);border:0;cursor:pointer}
.btn.ghost{background:transparent;color:var(--fg);box-shadow:inset 0 0 0 1px var(--line-fuerte)}
.btn:hover{filter:brightness(1.08)}

/* cabecera */
.top{position:absolute;inset:0 0 auto;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 40px;background:linear-gradient(180deg,rgba(0,0,0,.65),transparent)}
.logo img{width:52px;height:52px}
.nav{display:flex;gap:26px;font-size:15px;color:var(--mute)}
.nav a:hover{color:var(--fg)}
.top .btn{white-space:nowrap}
.burger{display:none;width:46px;height:46px;border:1px solid var(--line-fuerte);background:rgba(0,0,0,.5);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:6px;flex:none}
.burger span{width:20px;height:2px;background:var(--fg);transition:transform .25s}
.burger[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}.burger[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}
@media (max-width:960px){
  .top{gap:12px}.top .btn{margin-left:auto}
  .burger{display:flex}
  .nav{display:none;position:fixed;inset:0;overflow:auto;z-index:-1;flex-direction:column;gap:2px;padding:96px 24px 28px;background:rgba(0,0,0,.96);font-size:24px;color:var(--fg)}
  .nav.abierto{display:flex}
  .nav a{padding:10px 0;border-bottom:1px solid var(--line)}
}

/* pausa del vídeo de portada (el vídeo se ve siempre, como en la web de Pasaporte Plus; se puede parar) */
.pausa{position:absolute;right:24px;bottom:24px;z-index:6;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.4);background:rgba(0,0,0,.45);cursor:pointer;display:grid;place-items:center}
.pausa span{width:12px;height:14px;border-left:4px solid #fff;border-right:4px solid #fff}
.pausa[aria-pressed="true"] span{width:0;height:0;border-left:13px solid #fff;border-right:0;border-top:8px solid transparent;border-bottom:8px solid transparent;margin-left:4px}

/* secciones */
.sec{padding:140px 0 0}
h2{font-family:var(--display);font-weight:var(--h2-peso);font-size:var(--h2-tam);line-height:var(--h2-alto);letter-spacing:var(--h2-letra);text-transform:var(--h2-mayus)}
h3{font-family:var(--display);font-weight:var(--h3-peso)}
.head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:48px}
.head p{color:var(--mute);max-width:42ch}
.head p a{color:var(--fg);border-bottom:1px solid var(--acc)}

.cifras{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-top:110px}
.cifras div{border-top:1px solid var(--line);padding-top:18px}
.cifras b{display:block;font-family:var(--display);font-weight:var(--h2-peso);font-size:clamp(48px,6vw,88px);line-height:1;color:var(--fg)}
.cifras span{color:var(--mute)}

.servicios{display:grid;grid-template-columns:1fr 1.25fr .9fr;gap:48px;align-items:start}
.s-txt p{color:var(--mute);margin-top:18px}
.s-lista{list-style:none;border-top:1px solid var(--line)}
.s-lista li{border-bottom:1px solid var(--line);padding:22px 0}
.s-cab{display:flex;justify-content:space-between;align-items:baseline;gap:18px}
.s-cab h3{font-size:var(--h3-tam);line-height:1.05}
.s-cab span{color:var(--acc);font-size:15px;white-space:nowrap}
.s-lista p{color:var(--mute);font-size:16px;margin-top:8px;max-width:52ch}
.s-foto img{width:100%;aspect-ratio:3/4;object-fit:cover}

.pasos{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px;counter-reset:paso}
.pasos li{counter-increment:paso;border-top:1px solid var(--line-fuerte);padding-top:20px}
.pasos li::before{content:counter(paso);display:block;font-family:var(--display);font-size:44px;line-height:1;color:var(--acc);margin-bottom:12px}
.pasos b{display:block;font-size:20px;margin-bottom:6px}
.pasos p{color:var(--mute);font-size:16px}

.galeria{columns:4 220px;column-gap:14px}
.galeria figure{break-inside:avoid;margin-bottom:14px;overflow:hidden}
.galeria img{width:100%}

.estudio{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.estudio figure{position:relative;overflow:hidden}
.estudio img{width:100%;aspect-ratio:4/3;object-fit:cover}
.estudio figcaption{color:var(--mute);font-size:14px;margin-top:8px}
.higiene{margin-top:56px;display:grid;grid-template-columns:1fr 2fr;gap:40px;align-items:start}
.higiene h3{font-size:var(--h3-tam);line-height:1.05}
.higiene ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 30px}
.higiene li{color:var(--mute);border-bottom:1px solid var(--line);padding:8px 0}

.equipo{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:48px}
.equipo article{display:grid;grid-template-columns:.9fr 1fr;gap:24px;align-items:end}
.equipo img{width:100%;aspect-ratio:3/4;object-fit:cover}
.equipo h3{font-size:var(--h3-tam);line-height:1}
.equipo span{color:var(--mute);font-size:15px}
.equipo blockquote{font-family:var(--display);font-size:22px;line-height:1.3;margin:18px 0 10px}
.equipo p{color:var(--mute);font-size:16px}

.tarifas{display:grid;grid-template-columns:1fr 1.3fr;gap:60px;align-items:start}
.cr{display:flex;align-items:baseline;gap:14px;padding:12px 0;font-size:19px}
.cr dt{color:var(--mute);white-space:nowrap}
.cr .dots{flex:1;border-bottom:1px dotted var(--line-fuerte);transform:translateY(-5px)}
.cr dd{font-family:var(--display);font-size:30px;line-height:1}
.nota{color:var(--mute);font-size:15px;margin-top:18px}

.opiniones{columns:3 280px;column-gap:20px}
.opiniones figure{break-inside:avoid;margin-bottom:20px;padding:26px;background:var(--card);border:1px solid var(--line)}
.opiniones blockquote{font-family:var(--display);font-size:var(--cita-tam);line-height:1.3}
.opiniones figcaption{margin-top:16px;font-weight:600}
.opiniones figcaption span{font-weight:400;color:var(--mute)}

.blog{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.blog img{width:100%;aspect-ratio:3/2;object-fit:cover;margin-bottom:14px}
.blog small{color:var(--acc);font-size:14px}
.blog h3{font-size:26px;line-height:1.15;margin-top:4px}

.faq{display:grid;grid-template-columns:1fr 1.6fr;gap:60px;align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font-size:19px;font-weight:500;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:16px;font-size:26px;color:var(--acc)}
.faq details[open] summary::after{content:"−"}
.faq details p{color:var(--mute);padding:0 0 22px;max-width:62ch}

.contacto{display:grid;grid-template-columns:1fr 1.15fr;gap:60px;align-items:start;padding-bottom:20px}
.c-txt>p{color:var(--mute);margin:18px 0 30px;max-width:44ch}
.datos{display:grid;gap:16px}
.datos dt{color:var(--mute);font-size:14px}
.datos dd{font-size:19px}
.datos a{border-bottom:1px solid var(--line-fuerte)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px;background:var(--card);border:1px solid var(--line);padding:30px}
.form label{display:grid;gap:6px}
.form label>span{font-size:14px;color:var(--mute)}
.form input,.form select,.form textarea{width:100%;background:transparent;border:1px solid var(--line-fuerte);padding:12px 14px;font-size:16px;color:var(--fg)}
.form select option{background:#111;color:#fff}
.form .ancho{grid-column:1/-1}
.form .chk{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--mute)}
.form .chk input{width:auto;margin-top:4px}
.hp{position:absolute;left:-9999px}
.form-msg{color:#ff8a7a;font-size:15px;min-height:0}
.f-btns{display:flex;gap:12px;flex-wrap:wrap}
.f-nota{color:var(--mute);font-size:13px}

.pie{margin-top:120px;border-top:1px solid var(--line);padding:26px 0 70px;color:var(--mute);font-size:14px}
.pie .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

@media (max-width:1100px){.servicios{grid-template-columns:1fr 1fr}.s-foto{display:none}.pasos{grid-template-columns:1fr 1fr}}
@media (max-width:820px){
  .top{padding:14px 20px}.logo img{width:44px;height:44px}.top .btn{padding:10px 16px;font-size:14px}
  .wrap{padding:0 20px}.sec{padding-top:90px}
  .head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:30px}
  .cifras{grid-template-columns:1fr;gap:14px;padding-top:70px}
  .servicios,.tarifas,.faq,.contacto,.higiene{grid-template-columns:1fr;gap:28px}
  .pasos{grid-template-columns:1fr}
  .estudio{grid-template-columns:1fr 1fr}
  .galeria{columns:2;column-gap:10px}.galeria figure{margin-bottom:10px}
  .higiene ul{grid-template-columns:1fr}
  .equipo,.equipo article{grid-template-columns:1fr}
  .blog{grid-template-columns:1fr}
  .cr{flex-wrap:wrap;gap:2px}.cr .dots{display:none}.cr dd{width:100%}
  .form{grid-template-columns:1fr;padding:22px}
  .aviso-prop{font-size:12px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Ampliador de imágenes (como en las webs premium): «Ampliar» al pasar el ratón, pantalla completa con flechas y contador */
.zoom{position:relative;cursor:zoom-in}
.zoom-ov{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;opacity:0;background:rgba(0,0,0,0);color:#fff;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;pointer-events:none;transition:opacity .25s,background .25s}
.zoom-ov svg{width:30px;height:30px;color:var(--acc)}
.zoom:hover .zoom-ov,.zoom:focus-visible .zoom-ov{opacity:1;background:rgba(0,0,0,.4)}
.lb{position:fixed;inset:0;z-index:100;display:grid;grid-template-rows:auto 1fr auto;background:rgba(0,0,0,.94);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);opacity:0;transition:opacity .25s}
.lb[hidden]{display:none}
.lb.on{opacity:1}
.lb-top{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;color:var(--mute);font-size:14px}
.lb-cerrar,.lb-flecha{width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.06);color:#fff;cursor:pointer;display:grid;place-items:center;transition:border-color .2s,background .2s}
.lb-cerrar:hover,.lb-flecha:hover{border-color:var(--acc);background:rgba(255,255,255,.12)}
.lb-escena{position:relative;display:grid;place-items:center;min-height:0;padding:0 84px;touch-action:pan-y}
.lb-escena img{max-width:100%;max-height:calc(100svh - 170px);width:auto;height:auto;object-fit:contain;box-shadow:0 30px 90px rgba(0,0,0,.8);transition:opacity .2s,transform .3s}
.lb-escena img.cambia{opacity:0;transform:scale(.97)}
.lb-flecha{position:absolute;top:50%;transform:translateY(-50%)}
.lb-ant{left:18px}.lb-sig{right:18px}
.lb-pie{padding:14px 20px 22px;text-align:center;color:var(--fg);font-size:15px;min-height:52px}
@media (max-width:760px){.lb-escena{padding:0 8px}.lb-escena img{max-height:calc(100svh - 230px)}.lb-flecha{position:fixed;top:auto;bottom:20px;transform:none}.lb-ant{left:calc(50% - 58px)}.lb-sig{right:calc(50% - 58px)}.lb-pie{padding-bottom:88px}}
@media print{.zoom-ov,.lb{display:none!important}}

/* cambio de idioma: los dos a la vista y el actual marcado */
.idiomas{display:inline-flex;height:46px;border:1px solid var(--line-fuerte);flex:none}
.idiomas a{display:grid;place-items:center;min-width:46px;padding:0 10px;font-size:14px;font-weight:600;letter-spacing:.06em;color:var(--mute)}
.idiomas a+a{border-left:1px solid var(--line-fuerte)}
.idiomas a:hover{color:var(--fg)}
.idiomas a[aria-current]{background:var(--fg);color:var(--bg)}
.top:has(.idiomas){justify-content:flex-start}
.top:has(.idiomas) .nav{margin:0 auto}
.top .idiomas+.btn{margin-left:0}
@media (max-width:960px){.top .idiomas{margin-left:auto}.idiomas a{min-width:40px;padding:0 8px}}