:root{
  --bg:#0b0907;
  --bg2:#14110d;
  --ink:#f3ece0;
  --mute:#9a8f80;
  --accent:#ff5a1f;
  --line:rgba(243,236,224,.14);
  --serif:"Instrument Serif",Georgia,serif;
  --sans:"Schibsted Grotesk",system-ui,sans-serif;
  --mono:"DM Mono",ui-monospace,monospace;
  --pad:clamp(20px,4vw,64px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.is-loading{overflow:hidden}
a{color:inherit;text-decoration:none}
em{font-style:italic;font-family:var(--serif)}
img{max-width:100%;display:block}
::selection{background:var(--accent);color:#000}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* grano de película */
.grain{position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.07;
  background:url(assets/grain.png) 0 0/200px 200px;
}

/* obturador */
.shutter{position:fixed;inset:0;z-index:100;pointer-events:none}
.shutter__half{position:absolute;left:0;width:100%;height:50%;background:#000}
.shutter__half--top{top:0;border-bottom:1px solid var(--line)}
.shutter__half--bot{bottom:0}
.shutter__count{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--mono);font-size:clamp(48px,10vw,120px);letter-spacing:-.04em;color:var(--ink)}
.shutter__count i{font-style:normal;font-size:.3em;color:var(--accent);margin-left:.2em;align-self:start;margin-top:-1.8em}
.shutter__count{display:flex;align-items:center;justify-content:center}

/* cursor */
.cursor{position:fixed;top:0;left:0;z-index:95;width:96px;height:96px;margin:-48px 0 0 -48px;border-radius:50%;pointer-events:none;box-sizing:border-box;padding:0 14px;
  display:flex;align-items:center;justify-content:center;text-align:center;background:var(--accent);color:#000;font-family:var(--mono);font-size:12px;line-height:1.2;text-transform:uppercase;letter-spacing:.06em;
  transform:scale(0);opacity:0}
.cursor span{pointer-events:none;display:block;max-width:100%;text-wrap:balance}
@media (hover:none),(max-width:900px){.cursor{display:none}}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:20px var(--pad);color:#fff;text-shadow:0 1px 12px rgba(0,0,0,.45)}
.nav__logo{font-family:var(--serif);font-size:30px;letter-spacing:-.02em;line-height:1}
.nav__logo em{color:#fff}
.nav__links{display:flex;gap:36px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em}
.nav__links a{position:relative}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-4px;height:1px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .4s}
.nav__links a:hover::after{transform:scaleX(1)}
@media (max-width:700px){.nav__links{display:none}}

/* botones */
.btn{display:inline-flex;align-items:center;gap:12px;padding:16px 28px;border-radius:999px;background:var(--accent);color:#0b0907;font-weight:600;font-size:15px;border:0;cursor:pointer;transition:background .3s,color .3s,transform .3s;will-change:transform}
.btn:hover{background:var(--ink)}
.btn--small{padding:10px 18px;font-size:12px;font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em;background:#fff;color:#000}
.btn--lg{padding:22px 40px;font-size:17px;width:100%;justify-content:center}
.link{font-family:var(--mono);font-size:13px;text-transform:uppercase;letter-spacing:.1em;border-bottom:1px solid var(--ink);padding-bottom:3px}
.link:hover{color:var(--accent);border-color:var(--accent)}

.eyebrow{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--mute)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(255,90,31,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(255,90,31,0)}100%{box-shadow:0 0 0 0 rgba(255,90,31,0)}}
.h2{font-family:var(--serif);font-weight:400;font-size:clamp(44px,7vw,110px);line-height:.95;letter-spacing:-.025em;margin-top:18px}
.h2 em{color:var(--accent)}
.h2--xl{font-size:clamp(56px,9vw,150px)}

/* HERO */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding:0 var(--pad) clamp(70px,9vh,110px);overflow:hidden;isolation:isolate}
.hero__frame{position:absolute;inset:0;z-index:-2;clip-path:circle(0% at 50% 55%)}
.hero__img{position:absolute;inset:-6%;background-size:cover;background-position:center 40%;will-change:transform}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,9,7,.5) 0%,rgba(11,9,7,.05) 35%,rgba(11,9,7,.88) 100%)}
.hero__content{max-width:1200px;position:relative}
.hero__title{font-family:var(--serif);font-weight:400;font-size:clamp(76px,17vw,280px);line-height:.82;letter-spacing:-.04em;margin:22px 0 28px}
.line{display:block;overflow:hidden;padding:.06em .06em .24em;margin:-.06em 0 -.22em}
.line__in{display:inline-block;will-change:transform}
.hero__title em{color:var(--accent)}
.hero__sub{max-width:520px;font-size:clamp(17px,1.5vw,20px);color:rgba(243,236,224,.82)}
.hero__sub em{color:var(--ink);font-size:1.15em}
.hero__cta{display:flex;align-items:center;gap:32px;margin-top:34px;flex-wrap:wrap}
.hero__meta{position:absolute;right:var(--pad);bottom:clamp(70px,9vh,110px);display:flex;flex-direction:column;gap:6px;font-family:var(--mono);text-align:right;font-size:clamp(18px,2vw,28px)}
.exp span{color:var(--mute);margin-right:6px;font-size:.6em}
.exp b{font-weight:500}
@media (max-width:800px){.hero__meta{display:none}}

/* visor */
.vf{position:absolute;inset:clamp(84px,10vh,110px) var(--pad) clamp(30px,5vh,50px);z-index:1;pointer-events:none;opacity:0}
.vf__c{position:absolute;width:28px;height:28px;border:2px solid rgba(243,236,224,.7)}
.vf__c--tl{top:0;left:0;border-right:0;border-bottom:0}.vf__c--tr{top:0;right:0;border-left:0;border-bottom:0}
.vf__c--bl{bottom:0;left:0;border-right:0;border-top:0}.vf__c--br{bottom:0;right:0;border-left:0;border-top:0}
.vf__focus{position:absolute;top:36%;left:62%;width:90px;height:90px;border:1.5px solid var(--accent);border-radius:4px}
.vf__focus::before,.vf__focus::after{content:"";position:absolute;background:var(--accent)}
.vf__focus::before{left:50%;top:-10px;width:1.5px;height:calc(100% + 20px)}
.vf__focus::after{top:50%;left:-10px;height:1.5px;width:calc(100% + 20px)}
.vf__top{position:absolute;top:10px;left:50%;transform:translateX(-50%);display:flex;gap:28px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:rgba(243,236,224,.7)}
.vf__top span:first-child{color:#ff3b30}
@media (max-width:700px){.vf__top{display:none}.vf__focus{left:55%;width:64px;height:64px}}
.scrollhint{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--mute)}
.scrollhint i{width:1px;height:34px;background:linear-gradient(var(--ink),transparent);animation:drop 1.8s infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* MARQUEE */
.marquee{border-block:1px solid var(--line);overflow:hidden;background:var(--bg);padding:22px 0}
.marquee__track{display:flex;gap:40px;width:max-content;white-space:nowrap;font-family:var(--serif);font-size:clamp(40px,6vw,88px);line-height:1;will-change:transform}
.marquee__track span:nth-child(4n+1){font-style:italic;color:var(--accent)}
.marquee__track i{font-style:normal;color:var(--mute);font-size:.5em;align-self:center}

/* TRABAJOS */
.work{background:var(--bg2);padding:clamp(80px,12vh,160px) 0}
.work__pin{display:flex;flex-direction:column;gap:clamp(30px,5vh,60px)}
.work__head{padding:0 var(--pad);position:relative}
.work__prog{display:none}
.work__track{display:flex;gap:clamp(18px,2.5vw,40px);padding:0 var(--pad);align-items:flex-end;width:max-content}
.card{flex:0 0 auto;width:clamp(260px,32vw,500px);position:relative}
.card__img{overflow:hidden;aspect-ratio:4/5;border-radius:6px;background:#000}
.card--tall .card__img{aspect-ratio:3/4.4}
.card__img div{width:100%;height:115%;background-size:cover;background-position:center;transition:transform 1s cubic-bezier(.2,.8,.2,1);will-change:transform}
.card:hover .card__img div{transform:scale(1.07)}
.card__meta{display:grid;grid-template-columns:auto 1fr;gap:2px 16px;margin-top:16px}
.card__meta span{font-family:var(--mono);font-size:12px;color:var(--accent);grid-row:span 2;padding-top:7px}
.card__meta h3{font-family:var(--serif);font-weight:400;font-size:clamp(26px,2.4vw,36px);line-height:1.05}
.card__meta p{font-family:var(--mono);font-size:12px;color:var(--mute);text-transform:uppercase;letter-spacing:.08em}
.card--cta{display:flex;flex-direction:column;justify-content:space-between;gap:30px;background:var(--accent);color:#0b0907;padding:clamp(24px,3vw,44px);border-radius:6px;aspect-ratio:4/5;width:clamp(260px,26vw,420px)}
.card--cta p{font-family:var(--serif);font-size:clamp(38px,4.4vw,68px);line-height:.95;letter-spacing:-.02em}
.card--cta em{color:#fff}
.card--cta .btn{background:#0b0907;color:var(--ink);align-self:flex-start}
@media (max-width:899px){
  .work__track{flex-direction:column;width:auto;align-items:stretch}
  .card,.card--cta{width:100%}
}

/* STATS */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.stat{padding:clamp(36px,6vw,90px) var(--pad);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.stat:last-child{border:0}
.stat b{font-family:var(--serif);font-weight:400;font-size:clamp(56px,8vw,128px);line-height:.9;letter-spacing:-.04em}
.stat span{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--mute)}
@media (max-width:800px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}}

/* PROCESO */
.process{padding:clamp(80px,12vh,160px) var(--pad)}
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,48px);margin-top:clamp(40px,7vh,90px)}
.step{border-top:1px solid var(--ink);padding-top:26px}
.step__n{font-family:var(--serif);font-style:italic;font-size:clamp(60px,7vw,110px);color:var(--accent);line-height:1;display:block}
.step h3{font-family:var(--serif);font-weight:400;font-size:clamp(32px,3vw,46px);margin:14px 0 10px}
.step p{color:rgba(243,236,224,.7);max-width:38ch}
@media (max-width:800px){.steps{grid-template-columns:1fr}}

/* SOBRE MÍ */
.about{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(30px,6vw,110px);padding:0 var(--pad) clamp(80px,12vh,160px);align-items:center}
.about__img{aspect-ratio:4/5;overflow:hidden;border-radius:6px;clip-path:inset(0 0 0 0)}
.about__img div{width:100%;height:120%;background-size:cover;background-position:center}
.about__txt{display:flex;flex-direction:column;gap:20px}
.about__lead{font-family:var(--serif);font-size:clamp(28px,3vw,44px);line-height:1.1;font-style:italic}
.about__txt p:not(.eyebrow):not(.about__lead){color:rgba(243,236,224,.75);max-width:52ch}
blockquote{border-left:2px solid var(--accent);padding-left:22px;font-family:var(--serif);font-size:clamp(22px,2vw,28px);line-height:1.2;margin-top:10px}
blockquote cite{display:block;margin-top:10px;font-family:var(--mono);font-size:12px;font-style:normal;color:var(--mute);text-transform:uppercase;letter-spacing:.1em}
@media (max-width:800px){.about{grid-template-columns:1fr}}

/* CONTACTO */
.contact{position:relative;padding:clamp(80px,12vh,160px) var(--pad);background:var(--bg2);overflow:hidden;isolation:isolate}
.contact__bg{position:absolute;z-index:-1;width:70vw;height:70vw;right:-20vw;top:-10vw;border-radius:50%;background:radial-gradient(circle,rgba(255,90,31,.26),transparent 65%);will-change:transform}
.contact__wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,120px);align-items:start}
.contact__intro>p:not(.eyebrow){margin-top:26px;max-width:44ch;color:rgba(243,236,224,.75)}
.contact__data{list-style:none;margin-top:40px;border-top:1px solid var(--line)}
.contact__data li{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);font-size:16px}
.contact__data span{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--mute);padding-top:3px}
.contact__data a:hover{color:var(--accent)}
@media (max-width:900px){.contact__wrap{grid-template-columns:1fr}}

.form{display:flex;flex-direction:column;gap:26px;background:rgba(11,9,7,.86);border:1px solid var(--line);border-radius:12px;padding:clamp(22px,3vw,44px)}
.chips{border:0;display:flex;flex-wrap:wrap;gap:10px}
.chips legend{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--mute);margin-bottom:14px}
.chips label{cursor:pointer}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:10px 20px;border:1px solid var(--line);border-radius:999px;font-size:15px;transition:.25s}
.chips label:hover span{border-color:var(--ink)}
.chips input:checked+span{background:var(--ink);color:#000;border-color:var(--ink)}
.chips input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:560px){.row{grid-template-columns:1fr}}
.field{position:relative}
.field input,.field textarea{width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);color:var(--ink);font:inherit;font-size:18px;padding:22px 0 10px;border-radius:0;resize:vertical;transition:border-color .3s;color-scheme:dark}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--accent)}
.field label{position:absolute;left:0;top:22px;color:var(--mute);pointer-events:none;transition:.25s;transform-origin:left}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label,.field input[type=date]+label{transform:translateY(-22px) scale(.72);color:var(--accent);font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em}
.field.invalid input,.field.invalid textarea{border-color:#ff453a}
.err{display:block;color:#ff6a5f;font-size:13px;min-height:0;margin-top:6px}
.err:empty{display:none}
.hp{position:absolute;left:-9999px;opacity:0}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:rgba(243,236,224,.7);cursor:pointer}
.consent input{accent-color:var(--accent);width:18px;height:18px;margin-top:2px;flex:none}
.form__status{font-size:15px;min-height:1.4em}
.form__status.ok{color:#7ee787}.form__status.ko{color:#ff6a5f}
.form.sent .btn{background:#7ee787}

/* FOOTER */
.foot{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding:28px var(--pad);border-top:1px solid var(--line);font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--mute)}
.foot__big{font-family:var(--serif);font-style:italic;text-transform:none;letter-spacing:0;font-size:22px;color:var(--ink)}
.foot a:hover{color:var(--accent)}

@media (prefers-reduced-motion:reduce){
  .grain,.dot,.scrollhint i{animation:none}
  *{scroll-behavior:auto!important}
}


/* --- Revisión UI/UX: accesibilidad, táctil, móvil --- */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:16px;top:-80px;z-index:200;background:var(--ink);color:#000;padding:12px 18px;border-radius:8px;font-weight:600;transition:top .2s}
.skip:focus{top:16px}
a.card{display:block;cursor:pointer}
a.card.card--cta{display:flex}
a.card:focus-visible{outline-offset:6px}
.btn,.link,.nav__logo,.chips span,.consent,.foot a,.contact__data a{min-height:44px}
.btn--small{min-height:44px;padding:0 20px}
.nav__logo{display:inline-flex;align-items:center;min-width:44px}
.link{display:inline-flex;align-items:center;padding-bottom:0;border-bottom:0;background:linear-gradient(currentColor,currentColor) 0 calc(100% - 9px)/100% 1px no-repeat}
.chips span{display:inline-flex;align-items:center;min-height:44px}
.chips{gap:10px}
.foot a{display:inline-flex;align-items:center}
.field input,.field textarea{font-size:18px}
.field input[aria-invalid=true],.field textarea[aria-invalid=true]{border-color:#ff453a}
.btn:disabled{opacity:.7;cursor:progress}
.btn{cursor:pointer}
.eyebrow{color:#c9bfae}
.hero .eyebrow{text-shadow:0 1px 14px rgba(0,0,0,.7)}
@media (max-width:700px){
  .hero::after{background:linear-gradient(180deg,rgba(11,9,7,.55) 0%,rgba(11,9,7,.35) 30%,rgba(11,9,7,.92) 78%)}
  .hero__title{font-size:clamp(84px,25vw,120px)}
  .vf__focus{display:none}
  .hero__cta{gap:8px 24px}
  .hero__sub{font-size:17px}
}

/* --- Rendimiento --- */
.card__img div{will-change:transform;backface-visibility:hidden}
.about__img div{will-change:transform}
.hero__content,.marquee__track{backface-visibility:hidden}
.nav{will-change:transform}
.btn--small{background:#fff;color:#000;text-shadow:none}
.nav .btn{text-shadow:none}

/* --- Hero compacto dentro del visor (escritorio) --- */
@media (min-width:900px){
  .hero{padding:0 calc(var(--pad) + 40px) calc(clamp(30px,5vh,50px) + 44px)}
  .hero__title{font-size:clamp(72px,min(12.5vw,21vh),210px);margin:18px 0 22px}
  .hero__sub{font-size:clamp(16px,1.25vw,19px);max-width:470px}
  .hero__cta{margin-top:26px}
  .hero .btn{padding:14px 24px;font-size:14px}
  .hero__meta{right:calc(var(--pad) + 40px);bottom:calc(clamp(30px,5vh,50px) + 44px);font-size:clamp(15px,1.5vw,22px)}
}

/* --- Trabajos: tarjetas que se apilan una tras otra (escritorio) --- */
@media (min-width:900px) and (prefers-reduced-motion:reduce){
  .work__track{display:grid;grid-template-columns:repeat(3,1fr);width:auto;gap:clamp(18px,2.5vw,40px)}
  .card,.card--cta{width:100%}
  .card__img div{transition:none}
}
@media (min-width:900px) and (prefers-reduced-motion:no-preference){
  .work{padding:0}
  .work__pin{height:100vh;display:grid;grid-template-columns:1fr auto;align-items:center;gap:clamp(30px,5vw,90px);padding:88px var(--pad) 36px}
  .work__head{padding:0}
  .work__head .h2{font-size:clamp(44px,min(6.4vw,11vh),108px)}
  .work__prog{display:block;margin-top:clamp(28px,6vh,64px);max-width:380px}
  .work__count{font-family:var(--mono);font-size:13px;letter-spacing:.14em;color:var(--mute)}
  .work__count b{font-weight:500;color:var(--ink);font-size:clamp(34px,5vh,54px);letter-spacing:-.02em;margin-right:6px}
  .work__bar{display:block;height:1px;background:var(--line);margin:16px 0 14px;position:relative;overflow:hidden}
  .work__bar i{position:absolute;inset:0;background:var(--accent);transform:scaleX(0);transform-origin:left}
  .work__hint{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--mute)}
  .work__track{position:relative;display:block;width:auto;height:min(76vh,780px);aspect-ratio:4/5;padding:0;overflow:hidden;border-radius:10px;isolation:isolate;contain:paint}
  .card,.card--cta{position:absolute;inset:0;width:100%;height:100%;will-change:transform;transform-origin:50% 100%;overflow:hidden}
  .card--cta{aspect-ratio:auto;padding:clamp(28px,3vw,52px)}
  .card--cta p{font-size:clamp(44px,6.2vh,84px)}
  .card__img,.card--tall .card__img{position:absolute;inset:0;height:100%;aspect-ratio:auto;border-radius:0}
  .card__img div{height:100%}
  .card__meta{position:absolute;left:0;right:0;bottom:0;margin:0;padding:clamp(70px,12vh,120px) clamp(20px,2.4vw,36px) clamp(20px,3vh,32px);background:linear-gradient(180deg,transparent,rgba(8,6,4,.82))}
  .card__meta h3{font-size:clamp(28px,4.4vh,44px)}
  .card__meta p{color:#d8cfc0}
}

.foot__credit{flex-basis:100%;text-align:center;margin-top:6px;padding-top:18px;border-top:1px solid var(--line);color:var(--mute)}
.foot__credit a{color:var(--ink);text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--line);transition:color .2s,text-decoration-color .2s}
.foot__credit a:hover{color:var(--accent);text-decoration-color:var(--accent)}