/*
Theme Name: Miguel Aubele Arquitecto
Theme URI: https://miguelaubelearquitecto.cl
Author: KOVEN
Description: Tema a medida para Miguel Aubele Arquitecto. Minimalista, una página. Todo editable desde Apariencia > Personalizar (Diseño general, Contenido de la web, SEO y seguimiento) y el menú Proyectos.
Version: 2.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: miguel-aubele
*/

/* Valores por defecto: el Personalizador los sobrescribe (#ma-vars) */
:root{
  --bg:#ffffff;--bg-alt:#f3f3f3;--title:#111111;--text:#2a2a2a;--muted:#6b6b6b;--detail:#a3a3a3;--line:#e4e4e4;
  --dark:#111111;--dark-title:#ffffff;--dark-text:#cfcfcf;
  --f-title:'Manrope',system-ui,sans-serif;--f-body:'Manrope',system-ui,sans-serif;
  --tw:300;--bw:400;--tls:-.02em;--ttt:none;--fs:16px;--h1:104px;--h2:64px;
  --btn-bg:#111111;--btn-text:#ffffff;--btn-r:0px;--btn-tt:uppercase;
  --logo-h:40px;--header-h:76px;--menu-fs:13px;--menu-tt:uppercase;
  --max:1440px;--sec:1;--hero-text:#ffffff;--hero-h:100;
  --gutter:clamp(16px,4vw,56px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--f-body);font-weight:var(--bw);font-size:var(--fs);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.eyebrow{font-family:var(--f-body);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);font-weight:500}
h1,h2,h3{font-family:var(--f-title);font-weight:var(--tw);color:var(--title);letter-spacing:var(--tls);text-transform:var(--ttt);line-height:1.08}
h2{font-size:clamp(32px,4.6vw,var(--h2))}
.sec-head h2{margin-top:18px}
section{padding:calc(clamp(80px,12vw,160px) * var(--sec)) 0}

/* Fotos: placeholder gris + capa de color regulable */
.ph{position:relative;background:linear-gradient(135deg,#d9d9d9,#bdbdbd);overflow:hidden}
.ph::after{content:attr(data-label);position:absolute;left:16px;bottom:14px;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(0,0,0,.35)}
.ph[data-label=""]::after{display:none}
.ph picture{position:absolute;inset:0;z-index:1}
.ph img{position:absolute;inset:0;z-index:1;width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.ph .ov{position:absolute;inset:0;z-index:2;background:var(--ovc,#000);opacity:var(--ovo,0);pointer-events:none;transition:opacity .4s}
.ph .shade{position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(180deg,rgba(0,0,0,.45) 0%,rgba(0,0,0,0) 30%,rgba(0,0,0,0) 50%,rgba(0,0,0,.6) 100%)}

/* Encabezado */
header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .4s,color .4s,border-color .4s;color:var(--hero-text);border-bottom:1px solid transparent}
header.solid{background:var(--bg);color:var(--title);border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:var(--header-h)}
.logo{display:flex;flex-direction:column;line-height:1}
.logo b{font-weight:600;font-size:15px;letter-spacing:.32em}
.logo span{font-size:10px;letter-spacing:.42em;margin-top:6px;opacity:.7}
.logo img{height:var(--logo-h);width:auto}
header .l-dark{display:none}
header.solid .l-dark,body.open header .l-dark{display:block}
header.solid .l-light,body.open header .l-light{display:none}
.menu{display:flex;gap:40px;list-style:none;font-size:var(--menu-fs);letter-spacing:.14em;text-transform:var(--menu-tt)}
.menu a{position:relative;padding:4px 0}
.menu a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:currentColor;transition:width .3s}
.menu a:hover::after{width:100%}
.burger{display:none;background:none;border:0;color:inherit;cursor:pointer;width:32px;height:32px;position:relative}
.burger i{position:absolute;left:4px;right:4px;height:1px;background:currentColor;transition:.3s}
.burger i:first-child{top:12px}.burger i:last-child{top:20px}
body.open .burger i:first-child{top:16px;transform:rotate(45deg)}
body.open .burger i:last-child{top:16px;transform:rotate(-45deg)}

/* Portada */
.hero{position:relative;height:calc(var(--hero-h) * 1vh);height:calc(var(--hero-h) * 1svh);min-height:520px;padding:0;color:var(--hero-text)}
.hero .ph{position:absolute;inset:0;background:linear-gradient(160deg,#4a4a4a,#1c1c1c)}
.hero-text{position:absolute;z-index:3;left:0;right:0;bottom:clamp(48px,9vh,96px)}
.hero .eyebrow{color:var(--hero-text);opacity:.8;margin-bottom:20px}
.hero h1{color:var(--hero-text);font-size:clamp(40px,7vw,var(--h1));max-width:14ch}
.hero .sub{margin-top:24px;max-width:min(46ch,100%);font-size:clamp(15px,1.3vw,18px);opacity:.88}
.hero .row{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap}
.hero .btns{display:flex;gap:12px;flex-wrap:wrap}
.hero.center .hero-text{text-align:center}
.hero.center h1,.hero.center .sub{margin-left:auto;margin-right:auto}
.hero.center .row{flex-direction:column;align-items:center}
.hero.middle .hero-text{bottom:auto;top:50%;transform:translateY(-50%)}

.btn{display:inline-flex;align-items:center;gap:14px;padding:18px 30px;border:1px solid currentColor;border-radius:var(--btn-r);font-family:var(--f-body);font-size:12px;letter-spacing:.2em;text-transform:var(--btn-tt);font-weight:500;transition:background .3s,color .3s,border-color .3s;cursor:pointer;background:none}
.btn-light{color:var(--hero-text)}
.btn-light:hover{background:var(--hero-text);color:var(--dark);border-color:var(--hero-text)}
.btn-dark{background:var(--btn-bg);color:var(--btn-text);border-color:var(--btn-bg)}
.btn-dark:hover{background:transparent;color:var(--btn-bg)}

/* El estudio */
.intro .grid{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(32px,6vw,120px);align-items:start}
.intro .lead{font-family:var(--f-title);font-size:clamp(22px,2.4vw,34px);font-weight:var(--tw);color:var(--title);line-height:1.35;letter-spacing:-.01em}
.intro-img{margin-top:32px;aspect-ratio:4/5}
.stats{display:grid;grid-template-columns:repeat(var(--n,3),1fr);margin-top:72px;border-top:1px solid var(--line)}
.stats div{padding:28px 16px 0 0}
.stats strong{display:block;font-family:var(--f-title);font-size:clamp(36px,4vw,56px);font-weight:var(--tw);color:var(--title);line-height:1}
.stats span{display:block;margin-top:10px;font-size:13px;color:var(--muted)}

/* Proyectos */
.projects{background:var(--bg-alt)}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:56px;flex-wrap:wrap}
.head .eyebrow{display:block;margin-bottom:18px}
.filters{display:flex;gap:24px;font-size:13px;letter-spacing:.1em;text-transform:uppercase;flex-wrap:wrap}
.filters button{background:none;border:0;font:inherit;color:var(--detail);cursor:pointer;letter-spacing:inherit;padding:4px 0;border-bottom:1px solid transparent}
.filters button.on{color:var(--title);border-color:var(--title)}
.gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(16px,2vw,28px)}
.card{grid-column:span 6;cursor:pointer}
.card .ph{aspect-ratio:4/3}
.g-irregular .card:nth-child(4n+1),.g-irregular .card:nth-child(4n+4){grid-column:span 7}
.g-irregular .card:nth-child(4n+2),.g-irregular .card:nth-child(4n+3){grid-column:span 5}
.g-irregular .card:nth-child(4n+2) .ph,.g-irregular .card:nth-child(4n+3) .ph{aspect-ratio:4/4.4}
.g-3 .card{grid-column:span 4}
.g-3 .card .ph{aspect-ratio:4/4.6}
.gallery.zoom .card:hover .ph img{transform:scale(1.04)}
.card .meta{display:flex;justify-content:space-between;gap:16px;padding-top:16px;font-size:14px}
.card .meta b{font-weight:500;color:var(--title)}
.card .meta span{color:var(--muted);text-align:right}
.card.hide{display:none}
.card:not([data-photos]){cursor:default}
.card .count{position:absolute;z-index:3;right:14px;bottom:14px;background:rgba(255,255,255,.92);color:#111;font-size:11px;letter-spacing:.16em;text-transform:uppercase;padding:7px 12px;opacity:0;transition:opacity .3s}
.card:hover .count,.card:focus .count{opacity:1}
@media (hover:none){.card .count{opacity:1}}

/* Servicios */
.services .list{border-top:1px solid var(--title);margin-top:56px}
.svc{display:grid;grid-template-columns:80px 1fr 1.2fr;gap:32px;padding:40px 0;border-bottom:1px solid var(--line);align-items:start}
.svc .n{font-size:13px;color:var(--detail);letter-spacing:.1em}
.svc h3{font-size:clamp(24px,2.4vw,34px)}
.svc p{color:var(--muted);max-width:52ch}

/* Sobre mí */
.split{display:grid;grid-template-columns:1fr 1fr;min-height:90vh;padding:0}
.split .ph{min-height:420px;background:linear-gradient(135deg,#cfcfcf,#9e9e9e)}
.split.rev .ph{order:2}
.split .txt{background:var(--dark);color:var(--dark-text);padding:clamp(56px,8vw,120px) var(--gutter);display:flex;flex-direction:column;justify-content:center}
.split .txt h2{color:var(--dark-title);margin:18px 0 32px}
.split .txt .eyebrow{color:var(--dark-text);opacity:.7}
.split .txt p+p{margin-top:18px}
.split .txt p{max-width:48ch}
.split .txt .sign{margin-top:40px;color:var(--dark-title);font-size:13px;letter-spacing:.24em;text-transform:uppercase}

/* Proceso */
.steps{display:grid;grid-template-columns:repeat(var(--n,4),1fr);gap:clamp(20px,3vw,40px);margin-top:64px}
.step{border-top:1px solid var(--title);padding-top:28px}
.step .n{font-size:13px;color:var(--detail);letter-spacing:.1em}
.step h3{font-size:22px;margin:18px 0 12px;font-weight:400}
.step p{color:var(--muted);font-size:15px}
.note{margin-top:64px;padding:32px clamp(24px,3vw,40px);background:var(--bg-alt);display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.note p{max-width:62ch;color:var(--text)}
.note strong{font-weight:600;color:var(--title)}

/* Preguntas */
.faq{background:var(--bg-alt)}
.faq .grid{display:grid;grid-template-columns:1fr 1.6fr;gap:clamp(32px,6vw,120px)}
details{border-bottom:1px solid var(--line)}
details:first-child{border-top:1px solid var(--title)}
summary{list-style:none;cursor:pointer;padding:28px 0;display:flex;justify-content:space-between;gap:24px;font-size:clamp(17px,1.5vw,21px);color:var(--title)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-weight:300;font-size:24px;line-height:1;transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 0 28px;color:var(--muted);max-width:60ch}

/* Contacto */
.contact .grid{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(40px,6vw,120px)}
.contact h2{margin:18px 0 28px}
.contact .info{color:var(--muted)}
.contact .info dl{margin-top:48px;display:grid;gap:24px}
.contact dt{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--detail);margin-bottom:4px}
.contact dd{color:var(--title)}
form{display:grid;grid-template-columns:1fr 1fr;gap:28px 24px}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
label{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
input,select,textarea{font:inherit;font-size:16px;color:var(--title);background:transparent;border:0;border-bottom:1px solid var(--detail);padding:10px 0;border-radius:0;outline:none;transition:border-color .3s;-webkit-appearance:none;appearance:none}
select{background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 10px) 50%,calc(100% - 5px) 50%;background-size:5px 5px;background-repeat:no-repeat}
input:focus,select:focus,textarea:focus{border-color:var(--title)}
textarea{resize:vertical;min-height:110px}
.form-foot{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;margin-top:8px}
.form-foot small{color:var(--muted);max-width:40ch}
.ok{grid-column:1/-1;display:none;padding:20px;background:var(--bg-alt);color:var(--title)}

/* Pie */
footer{background:var(--dark);color:var(--dark-text);padding:72px 0 40px;font-size:14px}
footer .top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:56px;border-bottom:1px solid rgba(127,127,127,.25)}
footer .logo{color:var(--dark-title)}
footer .logo .l-dark{display:none}
footer ul{list-style:none;display:grid;gap:10px}
footer a:hover{color:var(--dark-title)}
footer .bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:28px;font-size:12px}

/* WhatsApp flotante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:var(--btn-bg);color:var(--btn-text);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 24px rgba(0,0,0,.18);transition:transform .3s}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:26px;height:26px;fill:currentColor}

/* Visor de fotos */
.lb{position:fixed;inset:0;z-index:100;background:rgba(10,10,10,.97);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s}
.lb.on{opacity:1;pointer-events:auto}
.lb img{max-width:calc(100vw - 160px);max-height:calc(100vh - 140px);width:auto;height:auto;object-fit:contain}
.lb button{position:absolute;background:none;border:0;color:#fff;cursor:pointer;font-family:inherit;font-weight:300;opacity:.7;transition:opacity .2s}
.lb button:hover{opacity:1}
.lb-close{top:20px;right:28px;font-size:40px;line-height:1}
.lb-nav{top:50%;transform:translateY(-50%);font-size:56px;padding:20px}
.lb-prev{left:12px}.lb-next{right:12px}
.lb-info{position:absolute;left:0;right:0;bottom:24px;display:flex;justify-content:space-between;padding:0 32px;color:#bbb;font-size:13px;letter-spacing:.1em}
.lb-info b{color:#fff;font-weight:500}

/* Animaciones */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1s ease,transform 1s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
body.no-anim .reveal{opacity:1;transform:none;transition:none}

/* WordPress */
.admin-bar header{top:32px}
@media (max-width:782px){.admin-bar header{top:46px}}

/* Contact Form 7 */
.wpcf7-form > fieldset,.wpcf7 .hidden-fields-container{display:none}
.wpcf7-form-control-wrap{display:block}
.wpcf7-form-control-wrap input,.wpcf7-form-control-wrap select,.wpcf7-form-control-wrap textarea{width:100%}
.wpcf7-not-valid-tip{font-size:12px;color:#8a1c1c;margin-top:6px}
.wpcf7 form .wpcf7-response-output{grid-column:1/-1;margin:0;padding:16px 20px;border:1px solid var(--detail);font-size:14px;color:var(--title)}
.wpcf7 form.sent .wpcf7-response-output{border-color:var(--title);background:var(--bg-alt)}
.wpcf7-spinner{margin:0 0 0 12px}

/* Responsive */
@media (max-width:960px){
  .menu{position:fixed;inset:0;background:var(--bg);color:var(--title);flex-direction:column;justify-content:center;align-items:center;gap:32px;font-size:18px;opacity:0;pointer-events:none;transition:opacity .3s}
  body.open .menu{opacity:1;pointer-events:auto}
  body.open header{color:var(--title)}
  .burger{display:block;z-index:60}
  .intro .grid,.faq .grid,.contact .grid{grid-template-columns:1fr}
  .split{grid-template-columns:1fr;min-height:0}
  .split .ph,.split.rev .ph{aspect-ratio:4/3;min-height:0;order:0}
  .steps{grid-template-columns:1fr 1fr}
  .svc{grid-template-columns:48px 1fr}
  .svc p{grid-column:2}
  .g-3 .card{grid-column:span 6}
}
@media (max-width:640px){
  .gallery{grid-template-columns:1fr}
  .gallery .card:nth-child(n){grid-column:auto}
  .gallery .card:nth-child(n) .ph{aspect-ratio:4/3.4}
  .stats.n4{grid-template-columns:1fr 1fr}
  .stats strong{font-size:32px}
  .steps{grid-template-columns:1fr}
  form{grid-template-columns:1fr}
  .hero .row{flex-direction:column;align-items:flex-start}
  .hero.center .row{align-items:center}
  .lb img{max-width:100vw;max-height:calc(100vh - 160px)}
  .lb-nav{top:auto;bottom:56px;transform:none;font-size:44px}
  .lb-info{padding:0 16px}
}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}