*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#080808;
  --fg:#e4e0d8;
  --dim:#4a4a42;
  --red:#ff0040;
  --cyan:#00d4ff;
  --gold:#c8aa6e;
  --head:'Bebas Neue',monospace;
  --mono:'Space Mono',monospace;
  --nightshot-section-description-size:.972rem;
  --environment-main-copy-size:.972rem;
}

html{scroll-behavior:smooth}

body{
  background:var(--bg);
  color:var(--fg);
  font-family:var(--mono);
  overflow-x:hidden;
  cursor:none;
}

/* ── FIXED OVERLAYS ──────────────────────────── */

#grain{position:fixed;inset:0;z-index:900;pointer-events:none;opacity:.4}
#screen-fx{position:fixed;inset:0;z-index:901;pointer-events:none;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,0,0,.07) 2px,rgba(0,0,0,.07) 4px),radial-gradient(ellipse at 50% 50%,transparent 40%,rgba(0,0,0,.78) 100%),radial-gradient(ellipse 90% 70% at 50% 50%,transparent 65%,rgba(255,190,80,.035) 100%)}
@media(max-width:768px){#grain{opacity:.2}}

/* ── CURSOR ──────────────────────────── */

.cur{position:fixed;width:22px;height:22px;border:1px solid rgba(255,255,255,.55);border-radius:50%;pointer-events:none;z-index:99999;transform:translate(-50%,-50%);transition:width .2s,height .2s,border-color .2s}
.cur-dot{position:fixed;width:4px;height:4px;background:#fff;border-radius:50%;pointer-events:none;z-index:99999;transform:translate(-50%,-50%)}
.cur.big{width:44px;height:44px;border-color:rgba(255,255,255,.25)}
@media(hover:none){.cur,.cur-dot{display:none}body{cursor:auto}}

/* ── PAGE LOADER ──────────────────────────── */
#page-loader{position:fixed;inset:0;z-index:99998;background:#080808;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2.8rem;transition:opacity .85s ease}
#page-loader.ldr-out{opacity:0;pointer-events:none}
.ldr-logo{font-family:'Bebas Neue',monospace;font-size:clamp(2.32rem,5.075vw,4.35rem);letter-spacing:.1em;color:#fff;display:flex;align-items:center;padding-left:.1em}
.ldr-logo-rec{color:rgba(255,255,255,.32);animation:ldr-rec-blink 1.1s step-end infinite}
@keyframes ldr-rec-blink{0%,70%,100%{color:var(--red)}75%,95%{color:rgba(255,255,255,.32)}}
@media(prefers-reduced-motion:reduce){.ldr-logo-rec{animation:none;color:var(--red)}}
.ldr-track{width:286px;height:1.6px;background:rgba(255,255,255,.1);position:relative;align-self:center;margin-inline:auto}
.ldr-fill{position:absolute;top:0;left:0;height:100%;background:rgba(255,255,255,.65);width:0%;transition:width .3s ease}
.ldr-pct{position:absolute;right:0;top:7px;font-family:'Space Mono',monospace;font-size:.56rem;letter-spacing:.45em;color:rgba(255,255,255,.35);white-space:nowrap}
.ldr-meta{font-family:'Space Mono',monospace;font-size:.36rem;letter-spacing:.5em;color:rgba(255,255,255,.22);text-transform:uppercase}
#ldrGrain{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;mix-blend-mode:screen;opacity:0}

/* ── BLINK DOT ──────────────────────────── */

.rec-dot{display:inline-block;width:7px;height:7px;background:var(--red);border-radius:50%;animation:blink 1.1s step-end infinite;vertical-align:middle;margin-right:6px}
@keyframes blink{0%,70%,100%{opacity:1}75%,95%{opacity:0}}

/* ── NAV ──────────────────────────── */

nav{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;justify-content:space-between;align-items:center;padding:1.6rem 3rem;background:rgba(6,6,6,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.04)}
.nav-logo{font-family:var(--head);font-size:1.3rem;letter-spacing:.3em;color:#fff;text-decoration:none;opacity:.9}
.nav-logo-rec{color:rgba(255,255,255,.45);animation:nav-rec-blink 1.1s ease-in-out infinite}
@keyframes nav-rec-blink{0%,70%,100%{color:var(--red)}75%,95%{color:rgba(255,255,255,.45)}}
@media(prefers-reduced-motion:reduce){.nav-logo-rec{animation:none;color:var(--red)}}
.nav-links{display:flex;gap:2.2rem;list-style:none}
.nav-links a{font-size:.58rem;letter-spacing:.4em;color:rgba(255,255,255,.75);text-decoration:none;text-transform:uppercase;position:relative;transition:color .25s}
.nav-links a::after{content:'';position:absolute;bottom:-.35rem;left:0;right:0;height:1px;background:#fff;transform:scaleX(0);transform-origin:left;transition:transform .3s}
.nav-links a:hover{color:#fff}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:1.4rem}

/* language selector */
.lang-selector{display:flex;align-items:center;gap:.4rem}
.lang-btn{font-family:var(--mono);font-size:.6rem;letter-spacing:.4em;text-transform:uppercase;background:transparent;border:1px solid rgba(255,255,255,.22);color:#fff;padding:.45rem .8rem;cursor:pointer;font-weight:700;opacity:.45}
.lang-btn.active{background:transparent;border-color:var(--red);color:#fff;opacity:1}
.lang-btn:is(:hover,:focus-visible,:active){opacity:1}
.lang-btn.active:is(:hover,:focus-visible,:active){border-color:var(--red)}

/* hamburger */
.ham{display:none;flex-direction:column;gap:5px;cursor:pointer;z-index:1100;background:none;border:none;padding:4px}
.ham span{display:block;width:24px;height:1px;background:rgba(255,255,255,.7);transition:all .3s}
.ham.open span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}
.ham.open span:nth-child(2){opacity:0}
.ham.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}
/* nav close button */
.nav-close-wrap{list-style:none}
.nav-close{display:none;background:none;border:1px solid rgba(255,255,255,.18);color:rgba(255,255,255,.55);font-size:.8rem;width:2.4rem;height:2.4rem;cursor:pointer;letter-spacing:0;transition:color .2s,border-color .2s;line-height:1}
.nav-close:hover{color:#fff;border-color:rgba(255,255,255,.55)}
@media(max-width:760px){.nav-close{display:inline-flex;align-items:center;justify-content:center}}

@media(max-width:760px){
  .ham{display:flex}
  .nav-right{gap:.7rem}
  .lang-selector{gap:.25rem}
  .lang-btn{letter-spacing:.25em;padding:.45rem .55rem}
  .nav-links{display:none;position:fixed;top:0;left:0;width:100%;height:100dvh;background:rgba(4,4,4,.97);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);flex-direction:column;align-items:center;justify-content:center;gap:2.2rem;z-index:9999;overflow-y:auto}
  .nav-links.open{display:flex}
  .nav-links a{font-size:.88rem;letter-spacing:.3em}
  nav{padding:1.4rem 1.5rem}
}

/* ── SECTION INTRO (glitch type, runs once) ──────────────────────────── */

.sec-intro{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;line-height:2.1;
  color:rgba(255,255,255,.42);text-transform:uppercase;margin-bottom:3.5rem;min-height:2em;
}
.sec-intro::before{content:'> ';color:var(--red);opacity:.6}

/* ── HERO CTA ──────────────────────────── */

.nightshot-button{display:inline-flex;position:relative;z-index:1;align-items:center;justify-content:center;gap:.75rem;width:fit-content;appearance:none;background:transparent;border:1px solid rgba(255,255,255,.35);padding:1.1rem 2.8rem;font-family:var(--mono);font-size:.68rem;font-weight:400;line-height:normal;letter-spacing:.4em;text-transform:uppercase;text-decoration:none;color:rgba(255,255,255,.9);cursor:pointer}
.button-hover-animation{transition:background .3s,color .3s,border-color .3s,letter-spacing .3s}
.button-hover-animation:is(:hover,:focus-visible,:active){background:#fff;color:#000;border-color:#fff;letter-spacing:.52em}
.nightshot-button:focus-visible{outline:1px solid var(--fg);outline-offset:3px}
.hero-want-rec{align-self:flex-start;margin-top:2.8rem}
.hero-want-rec-dot{width:8px;height:8px;background:var(--red);border-radius:50%;flex-shrink:0;animation:blink 1.1s step-end infinite;box-shadow:0 0 6px var(--red)}
.button-hover-animation:is(:hover,:focus-visible,:active) .hero-want-rec-dot{background:var(--red);box-shadow:0 0 8px var(--red)}

.cam-bar{display:none}

/* ── HERO ──────────────────────────── */

#hero{position:relative;height:100vh;min-height:600px;display:flex;flex-direction:column;justify-content:center;padding:0 3rem;overflow:hidden}
.hero-eye{font-size:var(--environment-main-copy-size);letter-spacing:.55em;color:rgba(255,255,255,.75);font-weight:700;text-transform:uppercase;margin-bottom:1.8rem;padding-left:.6rem;display:flex;align-items:center;flex-wrap:wrap;position:relative;z-index:1;pointer-events:none}
.hero-titles{position:relative;z-index:1;pointer-events:none}
.h-rec{pointer-events:auto}

.h-title{font-family:var(--head);font-size:clamp(4.5rem,13vw,13rem);line-height:.88;letter-spacing:.02em;color:#fff;display:inline-block}

@keyframes ga{0%,88%,100%{opacity:0;transform:none;clip-path:inset(0 0 100% 0)}89%{opacity:.85;transform:translateX(-7px);clip-path:inset(8% 0 55% 0)}90%{opacity:.85;transform:translateX(7px);clip-path:inset(45% 0 25% 0)}91%{opacity:.85;transform:translateX(-3px);clip-path:inset(72% 0 8% 0)}92%{opacity:0;transform:none;clip-path:inset(0 0 100% 0)}}
@keyframes gb{0%,85%,100%{opacity:0;transform:none;clip-path:inset(0 0 100% 0)}86%{opacity:.7;transform:translateX(9px);clip-path:inset(25% 0 50% 0)}87%{opacity:.7;transform:translateX(-9px);clip-path:inset(60% 0 15% 0)}88%{opacity:0;transform:none;clip-path:inset(0 0 100% 0)}}

.h-rec{font-family:var(--head);font-size:clamp(4.5rem,13vw,13rem);line-height:.88;letter-spacing:.02em;color:var(--dim);opacity:.35;display:inline-block;position:relative;cursor:pointer;transition:color .4s,opacity .4s,text-shadow .4s}
.h-rec::before{content:'.REC';position:absolute;top:0;left:0;font-family:var(--head);font-size:inherit;line-height:inherit;letter-spacing:inherit;color:var(--red);filter:blur(32px) brightness(1.35);opacity:0;transition:opacity .55s;pointer-events:none;z-index:-1;white-space:nowrap}
.h-rec:hover,.h-rec:focus-visible{color:var(--red);opacity:1;text-shadow:0 0 6px rgba(255,0,64,.65),0 0 14px rgba(255,0,64,.35)}
.h-rec:hover::before,.h-rec:focus-visible::before{opacity:1}

.hero-bottom{position:absolute;bottom:2.5rem;left:3rem;right:3rem;display:flex;justify-content:space-between;align-items:flex-end}
.scroll-ind{font-size:.58rem;letter-spacing:.4em;color:var(--dim);text-transform:uppercase;display:flex;align-items:center;gap:1rem}
.scroll-line{width:38px;height:1px;background:var(--dim);position:relative;overflow:hidden}
.scroll-line::after{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:var(--fg);animation:sl 2s ease-in-out infinite}
@keyframes sl{to{left:100%}}

#net{position:absolute;inset:0;pointer-events:none;opacity:.22;z-index:0}

.hero-vids{position:absolute;right:6%;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:1.2rem;z-index:2}
.vid-panel{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.08);width:210px}
.vid-pi{position:relative;width:100%;animation:vg 7s infinite}
.vid-panel:nth-child(1) .vid-pi{animation-delay:0s}.vid-panel:nth-child(2) .vid-pi{animation-delay:2.2s}.vid-panel:nth-child(3) .vid-pi{animation-delay:4.5s}
.vid-panel video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;filter:grayscale(.55) contrast(1.25) brightness(.85)}
.vid-pi::before{content:'';position:absolute;inset:0;z-index:2;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,0,0,.15) 2px,rgba(0,0,0,.15) 4px);pointer-events:none}
.vid-lbl{position:absolute;bottom:0;left:0;right:0;z-index:3;font-size:.48rem;letter-spacing:.35em;color:rgba(255,255,255,.45);text-transform:uppercase;padding:.4rem .6rem;background:linear-gradient(to top,rgba(0,0,0,.7),transparent)}
@keyframes vg{0%,88%,100%{clip-path:none;transform:none;filter:brightness(1)}89%{clip-path:inset(20% 0 55% 0);transform:translateX(6px);filter:brightness(1.3) hue-rotate(15deg)}90%{clip-path:inset(60% 0 12% 0);transform:translateX(-6px);filter:brightness(.7)}91%{clip-path:inset(38% 0 35% 0);transform:translateX(3px);filter:brightness(1.1)}92%{clip-path:none;transform:none;filter:brightness(1)}}
@media(max-width:900px){.hero-vids{display:none}}

.hero-zone{position:absolute;left:32%;right:260px;top:18%;bottom:22%;z-index:0;overflow:hidden;-webkit-mask-image:radial-gradient(ellipse 92% 48% at 50% 50%,black 10%,transparent 75%);mask-image:radial-gradient(ellipse 92% 48% at 50% 50%,black 10%,transparent 75%);transition:-webkit-mask-image .7s ease,mask-image .7s ease}
.hero-zone video{width:100%;height:100%;object-fit:cover;opacity:.07;filter:grayscale(.7) contrast(1.2) brightness(.75);transition:opacity .7s ease,filter .7s ease}
.hero-zone:hover{-webkit-mask-image:none;mask-image:none}
.hero-zone:hover video{opacity:1;filter:grayscale(0) contrast(1.05) brightness(1)}

.hero-floats{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.float-word{position:absolute;font-family:var(--mono);font-size:.55rem;letter-spacing:.4em;text-transform:uppercase;color:rgba(255,255,255,.18);animation:float-drift 12s ease-in-out infinite}
.float-word:nth-child(1){top:18%;left:6%;animation-delay:0s}.float-word:nth-child(2){top:32%;left:7%;animation-delay:1.4s}.float-word:nth-child(3){top:48%;left:5%;animation-delay:2.8s}.float-word:nth-child(4){top:65%;left:8%;animation-delay:.7s}.float-word:nth-child(5){top:22%;right:5%;animation-delay:2s}.float-word:nth-child(6){top:55%;right:6%;animation-delay:3.5s}.float-word:nth-child(7){top:72%;right:7%;animation-delay:1s}
@keyframes float-drift{0%,100%{opacity:.18;transform:translateY(0)}40%{opacity:.35;transform:translateY(-8px)}70%{opacity:.12;transform:translateY(4px)}}

.meta-corner{position:absolute;font-size:.48rem;letter-spacing:.3em;color:rgba(255,255,255,.3);text-transform:uppercase;font-family:var(--mono);line-height:1.8}
.meta-tl{top:5.5rem;left:3rem}.meta-tr{top:5.5rem;right:3rem;text-align:right}

.cam-bar{position:absolute;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:center;gap:1.8rem;padding:1.4rem;border-top:1px solid rgba(255,255,255,.06);background:linear-gradient(to top,rgba(0,0,0,.6),transparent)}
.cam-btn{width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;cursor:none;transition:background .25s;font-size:.55rem;color:rgba(255,255,255,.4)}
.cam-btn:hover{background:rgba(255,255,255,.12)}
.cam-btn.main{width:58px;height:58px;background:rgba(255,255,255,.1);border:2px solid rgba(255,255,255,.3)}
.cam-rec-ring{width:18px;height:18px;border-radius:50%;background:var(--red);box-shadow:0 0 0 3px rgba(255,0,64,.2);animation:rec-pulse 1.5s ease-in-out infinite}
@keyframes rec-pulse{0%,100%{box-shadow:0 0 0 3px rgba(255,0,64,.2)}50%{box-shadow:0 0 0 8px rgba(255,0,64,.05)}}
.cam-icon{display:flex;align-items:center;justify-content:center;font-size:.7rem;opacity:.5}
.cam-label{font-size:.5rem;letter-spacing:.3em;color:rgba(255,255,255,.2);text-transform:uppercase}

@media(max-width:640px){#hero{padding:0 1.5rem}.hero-bottom{left:1.5rem;right:1.5rem}}

/* ── HERO MOBILE: texto izquierda / video derecha ──────────────────────────── */
@media(max-width:760px){
  #hero{padding-left:1.5rem;padding-top:6rem;padding-bottom:4.5rem}
  .hero-eye{font-size:var(--environment-main-copy-size);max-width:52vw;margin-bottom:1rem}
  .hero-titles{max-width:52vw}
  .h-title,.h-rec{font-size:clamp(2.3rem,9.5vw,3.5rem)}
  .nightshot-button{font-size:.5rem;letter-spacing:.28em;padding:.8rem 1.2rem;white-space:nowrap}
  .hero-want-rec{position:relative;z-index:2;margin-top:1.6rem}
  /* Video: tira derecha, altura completa, visible */
  .hero-zone{left:auto!important;right:0!important;top:0!important;bottom:0!important;width:48vw!important;-webkit-mask-image:none!important;mask-image:none!important}
  .hero-zone video{opacity:.88!important;filter:grayscale(.4) contrast(1.1) brightness(.82)!important}
  /* Fade del borde izquierdo del video hacia el fondo */
  .hero-zone::after{content:'';position:absolute;inset:0;background:linear-gradient(to right,rgba(8,8,8,.96) 0%,rgba(8,8,8,.5) 38%,transparent 80%);z-index:1;pointer-events:none}
  /* Ocultar decoraciones desktop */
  .hero-floats{display:none!important}
  .hero-bottom{display:none!important}
  #net{display:none!important}
  .meta-corner{display:none!important}
}

/* ── HERO DOWN ARROW (solo mobile) ──────────────────────────── */
.hero-down-arrow{display:none;position:absolute;bottom:1.8rem;left:0;right:0;text-align:center;text-decoration:none;z-index:10}
.hero-down-arrow svg{width:2.6rem;height:2.6rem;color:rgba(255,255,255,.4);display:inline-block;animation:hero-arrow-bob 2s ease-in-out infinite}
@keyframes hero-arrow-bob{0%,100%{opacity:.4;transform:translateY(0)}50%{opacity:.76;transform:translateY(7px)}}
@media(max-width:760px){.hero-down-arrow{display:block}}

/* ── MARQUEE ──────────────────────────── */

.marquee{border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06);overflow:hidden;padding:1.4rem 0;white-space:nowrap}
.mq-inner{display:inline-flex;animation:mq 22s linear infinite}
.mq-item{font-family:var(--head);font-size:1.1rem;letter-spacing:.35em;color:rgba(255,255,255,.55);padding:0 1.8rem;transition:color .25s,text-shadow .25s;cursor:none}
.mq-item:hover{color:#fff;text-shadow:0 0 18px rgba(255,255,255,.7),0 0 40px rgba(255,255,255,.3)}
.mq-dot{color:var(--red)!important}
.marquee:hover .mq-inner{animation-play-state:paused}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── SECTION BASE ──────────────────────────── */

section{padding:8rem 3rem;position:relative}
@media(max-width:640px){section{padding:5rem 1.5rem}}

.sec-label{font-size:.58rem;letter-spacing:.55em;color:var(--dim);text-transform:uppercase;margin-bottom:2rem;display:flex;align-items:center;gap:1.5rem}
.sec-label::after{content:'';flex:1;height:1px;background:rgba(255,255,255,.1)}

.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s ease,transform .9s ease}
.reveal.in{opacity:1;transform:none}

.sec-title{font-family:var(--head);font-size:clamp(2.4rem,7vw,6.5rem);letter-spacing:.06em;line-height:.95;margin-bottom:1.2rem}
.main-section-title-scale{font-size:12.15vw;line-height:.88}
.main-section-title-reduced{font-size:9.72vw}
.sec-sub{font-size:.64rem;letter-spacing:.32em;color:rgba(228,224,216,.5);text-transform:uppercase;margin-bottom:3rem}


/* ── ENVIRONMENTS ──────────────────────────── */
#environments{position:relative;overflow:hidden;border-top:1px solid rgba(255,255,255,.06);display:block;min-height:82vh;padding:0 3rem 8rem;background:var(--bg)}
.inst-bg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;display:block;background:transparent}
.env-layout{position:relative;z-index:2;min-height:82vh;width:100%}
.env-photo{position:absolute;overflow:hidden;z-index:3}
.env-photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.1) brightness(.85);display:block}
.env-photo-a{top:calc(14% - 2.25rem);left:7%;width:22%;aspect-ratio:2/3;z-index:1}
.env-photo-b{top:8%;right:8%;width:19%;aspect-ratio:3/4}
.env-photo .cam-lbl{position:absolute;bottom:.5rem;left:.6rem;font-family:var(--mono);font-size:.38rem;letter-spacing:.4em;color:rgba(255,255,255,.5);text-transform:uppercase}
.env-mid-txt{position:absolute;top:17%;left:34%;max-width:340px;z-index:4}
.env-mid-txt p{font-family:var(--mono);font-size:var(--environment-main-copy-size);letter-spacing:.1em;line-height:2;color:rgba(228,224,216,.6);text-transform:uppercase;text-align:justify;text-align-last:left;margin-bottom:0}
.env-word{position:absolute;bottom:0;left:-0.4%;font-family:var(--head);color:#fff;letter-spacing:-.015em;z-index:2;pointer-events:none;white-space:nowrap;transform:scaleX(1.07) skewX(-.8deg);transform-origin:bottom left;text-transform:uppercase;opacity:.96}
.inst-cta{display:inline-flex;font-family:var(--mono);font-size:.52rem;letter-spacing:.35em;text-transform:uppercase;text-decoration:none;color:var(--red);border-bottom:1px solid currentColor;padding-bottom:.2rem;transition:opacity .25s}
.inst-cta:hover{opacity:.65}

/* ── INSTALLATIONS (3D VIEWER) ──────────────────────────── */

#installations{position:relative;height:70vh;height:70svh;overflow:hidden;border-top:0;background:var(--bg)}
#inst-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;background:transparent;filter:none;pointer-events:none;touch-action:pan-y}
#installations.is-preview #inst-canvas{filter:blur(10px);transform:scale(1.035);transform-origin:center;will-change:filter,transform}
.inst-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:10;background:var(--bg);pointer-events:none;transition:opacity .7s}
.inst-loading p{font-family:var(--mono);font-size:.42rem;letter-spacing:.5em;color:rgba(255,255,255,.4);text-transform:uppercase;margin-bottom:1.4rem}
.inst-loading-bar{width:180px;height:1px;background:rgba(255,255,255,.12)}
.inst-loading-fill{height:100%;background:rgba(200,160,255,.6);width:0%;transition:width .3s}
.inst-hud{position:absolute;inset:0;pointer-events:none;font-family:var(--mono);text-transform:uppercase;letter-spacing:.3em;z-index:2;background:transparent}
.inst-hud-tl{position:absolute;top:2.4rem;left:2.4rem}
.environment-project-intro{display:flex;flex-direction:column;align-items:flex-start;gap:0}
#installations .environment-project-intro__button{position:absolute;z-index:3;left:50%;top:68%;transform:translate(-50%,-50%);margin:0;max-width:calc(100% - 3rem);box-sizing:border-box;pointer-events:auto;white-space:nowrap;background:rgba(8,8,8,.78);border-color:rgba(255,255,255,.72);gap:.6rem;font-size:.544rem;letter-spacing:.32em;padding:.88rem 2.24rem}
#installations .environment-project-intro__button:is(:hover,:focus-visible,:active){background:#fff;letter-spacing:.416em}
.environment-project-intro__arrow{display:inline-block;font-size:1.25em;color:var(--red);animation:nav-rec-blink 1.1s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.environment-project-intro__arrow{animation:none;color:var(--red)}}
.environment-project-preview-type{font-family:var(--mono);font-size:.672rem;font-weight:400;letter-spacing:.5em;text-transform:uppercase}
.inst-hud-num{max-width:calc(100vw - 4.8rem);color:var(--fg);opacity:.9;overflow-wrap:break-word}
.inst-hud-num.environment-project-preview-type{font-size:.972rem}
.environment-project-preview-description{position:absolute;right:2.4rem;top:45%;transform:translateY(-50%);width:clamp(260px,22vw,320px);margin:0;text-align:left;line-height:2.1;color:rgba(255,255,255,.5);transition:opacity .2s ease,visibility 0s linear 0s}
#installations.project-expanded .environment-project-preview-description{opacity:0;visibility:hidden}
.inst-project-detail{opacity:0;visibility:hidden;transition:opacity .25s ease,visibility 0s linear .25s}
#installations.project-expanded .inst-project-detail{opacity:1;visibility:visible;transition-delay:.35s,.35s}
.environment-project-open{overflow:hidden}
.environment-project-overlay{position:fixed;inset:0;z-index:5000;background:var(--bg);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .35s ease,visibility 0s linear .35s}
.environment-project-overlay.is-open{opacity:1;visibility:visible;pointer-events:auto;transition-delay:0s}
.environment-project-frame{display:block;width:100%;height:100%;border:0;background:var(--bg)}
.environment-project-close{position:absolute;top:1.15rem;right:1.5rem;z-index:2;font-family:var(--mono);font-size:.48rem;letter-spacing:.35em;text-transform:uppercase;color:#fff;background:rgba(8,8,8,.78);border:1px solid rgba(255,255,255,.3);padding:.72rem 1rem;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.environment-project-close:hover,.environment-project-close:focus-visible{color:#080808;background:#fff;border-color:#fff}
.inst-hud-tr{position:absolute;top:2.4rem;right:2.4rem;text-align:right;display:flex;flex-direction:column;gap:.4rem;align-items:flex-end}
.inst-hud-meta{font-size:.4rem;letter-spacing:.35em;color:rgba(255,255,255,.28)}
#inst-tc{font-size:.42rem;letter-spacing:.35em;color:rgba(200,160,255,.35)}
.inst-hud-btns{display:flex;gap:.6rem;margin-top:.6rem;pointer-events:auto}
@media(max-width:640px){.inst-hud-tr{top:7rem}}
.inst-hud-l{position:absolute;left:2.4rem;top:50%;transform:translateY(-50%);max-width:250px;pointer-events:auto}
.inst-proj-title{font-family:var(--head);font-size:clamp(2.8rem,5vw,4.8rem);letter-spacing:.06em;line-height:.9;color:#fff;margin-bottom:1rem}
.inst-proj-sub{font-size:.42rem;letter-spacing:.2em;color:rgba(255,255,255,.35);line-height:2;margin-bottom:1.6rem}
.inst-palette{display:flex;gap:5px;margin-bottom:1.6rem}
.inst-swatch{width:16px;height:16px;border-radius:50%;opacity:.75;border:1px solid rgba(255,255,255,.15)}
.inst-hud-r{position:absolute;right:2.4rem;top:50%;transform:translateY(-50%);max-width:280px;text-align:right}
.inst-hud-desc{font-size:.62rem;letter-spacing:.1em;line-height:2;color:rgba(255,255,255,.38)}
.inst-hud-desc strong{color:rgba(255,255,255,.72)}
.inst-vbtn{font-family:var(--mono);font-size:.56rem;letter-spacing:.4em;text-transform:uppercase;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.15);color:rgba(255,255,255,.5);padding:.75rem 1.6rem;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.inst-vbtn:hover,.inst-vbtn.active{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.35);color:#fff}
.inst-hud-bottom{
  position:relative;overflow:hidden;
  padding:clamp(3.2rem,5.6vw,5.6rem) 2.4rem clamp(4rem,6.4vw,6rem);
  background-color:var(--bg);
  background-image:none;
}
#installations-content{scroll-margin-top:5.5rem}
.inst-bottom-title,.inst-hud-bottom .sec-intro{position:relative;z-index:1}
.inst-hud-bottom .sec-intro,#artworks .sec-intro{font-size:var(--nightshot-section-description-size)}
.inst-bottom-title{font-family:var(--head);letter-spacing:.04em;color:#fff;white-space:nowrap;margin-bottom:1.2rem}
.installations-projects{position:relative;z-index:1;margin-top:clamp(2.5rem,4vw,4rem)}
.installation-project{width:min(100%,1120px);margin:0 auto}
.installation-project--halloween,.installation-project--otras{width:min(100%,1200px);margin-inline:auto}
.installation-project--halloween + .installation-project--otras{margin-top:clamp(12px,1.8vw,28px)}
.installation-project--otras .installation-project-chapters{padding-top:0}
.installation-project-header{
  display:flex;align-items:baseline;gap:clamp(1rem,2vw,2rem);
  padding:clamp(.9rem,1.5vw,1.25rem) 0;border-top:1px solid rgba(255,255,255,.2);border-bottom:1px solid rgba(255,255,255,.08)
}
.installation-project-index,.installation-chapter-index,.installation-process-caption{
  font-family:var(--mono);font-size:.48rem;letter-spacing:.28em;color:rgba(255,255,255,.42)
}
.installation-project-header h3{
  margin:0;font-family:var(--head);font-size:clamp(3.2rem,6vw,5.8rem);font-weight:400;line-height:.8;letter-spacing:.02em;color:#fff
}
.installation-project-chapters{display:grid;gap:clamp(2.4rem,4vw,3.8rem);padding-top:clamp(2.2rem,3.5vw,3.4rem)}
.installation-chapter{min-width:0}
.installation-chapter-header{display:flex;align-items:baseline;gap:1rem;margin-bottom:.85rem;padding-bottom:.65rem;border-bottom:1px solid rgba(255,255,255,.1)}
.installation-chapter-header h4{margin:0;font-family:var(--head);font-size:clamp(1.65rem,2.7vw,2.7rem);font-weight:400;line-height:.9;letter-spacing:.04em;color:#fff}
.installation-process{display:grid;gap:clamp(.65rem,1vw,1rem)}
.installation-process--televisions{grid-template-columns:repeat(6,minmax(0,1fr))}
.installation-process--televisions .installation-process-item{grid-column:span 2}
.installation-process--televisions .installation-process-item--landscape{grid-column:span 3}
.installation-process-item{margin:0;min-width:0;background:#090909;border:1px solid rgba(255,255,255,.1)}
.installation-process-image{position:relative;overflow:hidden;background:#050505}
.installation-process--televisions .installation-process-image{aspect-ratio:3/4}
.installation-process-item--landscape .installation-process-image{aspect-ratio:4/3}
.installation-process-image::after{content:'';position:absolute;inset:0;pointer-events:none;border:1px solid rgba(255,255,255,.04);mix-blend-mode:screen}
.installation-process-image picture,.installation-process-image img,.installation-process-image video{display:block;width:100%;height:100%}
.installation-process-image img,.installation-process-image video{object-fit:contain;transition:transform .7s cubic-bezier(.2,.75,.2,1)}
.installation-process-item--color-hover img,.installation-process-item--color-hover video{filter:grayscale(1) contrast(1.08);transition:filter .45s ease,transform .7s cubic-bezier(.2,.75,.2,1)}
.installation-process-item:hover img,.installation-process-item:hover video{transform:scale(1.012)}
.installation-process-item--color-hover:hover img,.installation-process-item--color-hover:hover video{filter:grayscale(.25) contrast(1.05)}
.installation-process-caption{display:flex;justify-content:space-between;gap:.75rem;padding:.65rem .7rem;text-transform:uppercase;border-top:1px solid rgba(255,255,255,.08)}
.installation-carousel{display:grid;grid-template-columns:auto minmax(0,420px) auto;align-items:center;justify-content:center;column-gap:clamp(.8rem,2vw,2rem);row-gap:.85rem}
.installation-carousel-viewport{grid-column:2;position:relative;width:100%;aspect-ratio:3/4;overflow:hidden;background:#050505;border:1px solid rgba(255,255,255,.1);touch-action:pan-y}
.installation-carousel-viewport:focus-visible{outline:1px solid #fff;outline-offset:4px}
.installation-carousel-slide{position:absolute;inset:0;margin:0}
.installation-carousel-slide[hidden]{display:none}
.installation-carousel-slide .installation-process-image{width:100%;height:100%}
.installation-carousel-control{display:grid;place-items:center;width:clamp(2.6rem,4vw,3.5rem);aspect-ratio:1;border:1px solid rgba(255,255,255,.28);border-radius:50%;background:#090909;color:#fff;font-family:var(--mono);font-size:clamp(1rem,1.8vw,1.4rem);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.installation-carousel-control:hover,.installation-carousel-control:focus-visible{background:#fff;color:#080808;border-color:#fff}
.installation-carousel-control:focus-visible{outline:1px solid #fff;outline-offset:3px}
.installation-carousel-control--previous{grid-column:1}
.installation-carousel-control--next{grid-column:3}
.installation-carousel-counter{grid-column:2;justify-self:end;font-family:var(--mono);font-size:.48rem;letter-spacing:.28em;color:rgba(255,255,255,.55)}
.inst-hud-br{position:absolute;bottom:2.4rem;right:2.4rem;font-size:.38rem;letter-spacing:.35em;color:rgba(255,255,255,.18)}
.inst-hint{position:absolute;bottom:5.5rem;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:.38rem;letter-spacing:.4em;color:rgba(255,255,255,.28);text-transform:uppercase;opacity:0;transition:opacity .5s;pointer-events:none;white-space:nowrap}
@media(max-width:900px){
  .inst-hud-l,.inst-hud-r{display:none}
  .inst-hud-br{display:none}
  .environment-project-preview-description{top:auto;right:2rem;bottom:2.5rem;transform:none;width:min(330px,45vw)}
  .inst-hud-bottom{padding:3.2rem 2rem 4rem}
}
@media(max-width:760px){#installations .environment-project-intro__button{font-size:.4rem;letter-spacing:.224em;padding:.64rem .96rem}}
@media(max-width:760px){
  .installation-project-header h3{font-size:clamp(3rem,15vw,5rem)}
  .installation-process--televisions{grid-template-columns:repeat(2,minmax(0,1fr))}
  .installation-process--televisions .installation-process-item,
  .installation-process--televisions .installation-process-item--landscape{grid-column:auto}
}
@media(max-width:640px){
  #installations .environment-project-intro__button{top:62%;font-size:.576rem;letter-spacing:.24em;padding:.72rem 1.44rem}
  .environment-project-preview-description{left:1.5rem;right:1.5rem;bottom:1.5rem;width:auto;max-width:330px;line-height:1.9}
  .inst-hud-bottom{padding:2.4rem 1.5rem 3.2rem}
  .installation-carousel{grid-template-columns:1fr auto 1fr;row-gap:1rem}
  .installation-carousel-viewport{grid-column:1/-1;grid-row:1}
  .installation-carousel-control{grid-row:2}
  .installation-carousel-control--previous{grid-column:1;justify-self:end}
  .installation-carousel-control--next{grid-column:3;justify-self:start}
  .installation-carousel-counter{grid-column:2;grid-row:2;justify-self:center}
}
@media(max-width:480px){
  .installation-process--televisions{grid-template-columns:1fr}
}

/* ── CAMERA WORKS ──────────────────────────── */

#camera{
  position:relative;
  padding:0;
  border-top:1px solid rgba(255,255,255,.06);
}
.cam-split{
  position:relative;
  display:grid;
  grid-template-columns:1fr 1fr;
}
/* grid full-width para los videos */
.cam-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:2px;
  background:rgba(255,255,255,.05);
}

/* ── LEFT: sticky panel ── */
.cam-sticky{
  position:sticky;
  top:0;
  height:100vh;
  background:var(--bg);
  overflow:hidden;
  border-right:1px solid rgba(255,255,255,.06);
}
.cam-copy{
  position:absolute;left:2.4rem;right:2.4rem;top:50%;
  transform:translateY(-50%);
  display:flex;flex-direction:column;align-items:flex-start;
}
.cam-big{
  position:static;
  font-family:var(--head);
  letter-spacing:-.02em;
  color:#fff;
}
.cam-description{display:flex;flex-direction:column;gap:1.4rem;max-width:430px;margin-top:2rem}
.cam-desc{
  font-family:var(--mono);font-size:var(--nightshot-section-description-size);
  letter-spacing:.12em;line-height:2;
  color:rgba(255,255,255,.65);text-transform:uppercase;
  max-width:430px;
}
.cam-desc strong{color:#fff;font-weight:700}
.cam-services{font-family:var(--mono);font-size:var(--nightshot-section-description-size);letter-spacing:.18em;line-height:1.8;color:rgba(255,255,255,.42);text-transform:uppercase}
.cam-right{
  position:relative;
  display:flex;
  flex-direction:column;
  background:var(--bg);
  scrollbar-width:none;
  -ms-overflow-style:none;
}
.cam-right::-webkit-scrollbar{display:none}
.cam-panel{
  position:relative;overflow:hidden;
  flex-shrink:0;
  aspect-ratio:21/9;background:#0a0a0a;
}
.cam-panel img,.cam-panel video{
  width:100%;height:100%;object-fit:cover;display:block;
  object-position:center;
  filter:grayscale(.2) contrast(1.1) brightness(.85);
  transition:filter .45s,transform .55s;
}
.cam-panel .camera-video-cover{
  position:absolute;inset:0;z-index:1;
  pointer-events:none;
}
.cam-panel.is-playing .camera-video-cover{
  opacity:0;visibility:hidden;
}
.cam-panel:hover img,.cam-panel:hover video{
  filter:grayscale(0) contrast(1.15) brightness(1);
  transform:scale(1.03);
}
.cam-panel .camera-berklee-video,
.cam-panel:hover .camera-berklee-video{
  object-fit:cover;
  object-position:center;
  transform:scale(1.25);
}
.cam-video-controls{
  display:contents;
}
.cam-rec-indicator{
  position:absolute;top:1.2rem;right:1rem;z-index:4;
  pointer-events:none;
  transform:scale(1.5);
  transform-origin:top right;
}
.cam-rec-indicator[data-rec-visible="false"]{
  display:none;
}
.cam-video-toggle{
  position:absolute;top:1rem;left:1rem;z-index:4;
  width:58.212px;height:58.212px;padding:0;border:0;
  display:grid;place-items:center;
  background:transparent;cursor:pointer;
  appearance:none;touch-action:manipulation;
  -webkit-tap-highlight-color:transparent;
}
.cam-panel .cam-video-toggle-icon,
.cam-panel:hover .cam-video-toggle-icon{
  width:26.46px;height:26.46px;object-fit:contain;display:block;
  opacity:.9;filter:none;transform:none;transition:none;
  pointer-events:none;
}
.cam-video-toggle:focus-visible{
  outline:1px solid #fff;outline-offset:2px;
}
.cam-lbl{
  position:absolute;bottom:.8rem;left:.9rem;
  font-family:var(--mono);font-size:.42rem;letter-spacing:.35em;
  color:rgba(255,255,255,.6);text-transform:uppercase;z-index:2;
  pointer-events:none;
}
.cam-panel-info{
  position:absolute;inset:0;z-index:3;
  display:flex;flex-direction:column;justify-content:flex-end;
  padding:1.2rem;
  background:linear-gradient(to top,rgba(0,0,0,.75) 0%,transparent 55%);
  opacity:0;transition:opacity .35s;
}
.cam-panel:hover .cam-panel-info{opacity:1;}
.cam-panel-title{
  font-family:var(--head);font-size:var(--nightshot-section-description-size);
  letter-spacing:.04em;color:#fff;margin-bottom:.3rem;
}
.cam-panel-spec{
  font-family:var(--mono);font-size:var(--nightshot-section-description-size);
  letter-spacing:.25em;color:rgba(255,255,255,.55);
  text-transform:uppercase;
}

/* stacked panels inside scrollable cam-right */
.cam-panel-stack{display:flex;flex-direction:column;gap:2px}

@media(max-width:900px){
  .cam-split{grid-template-columns:1fr;height:auto;overflow:visible;}
  .cam-sticky{position:relative;height:auto;min-height:560px;}
  .cam-right{height:auto;overflow-y:visible;grid-template-columns:1fr;}
  .cam-grid{grid-template-columns:1fr;}
}

/* ── TÉCNICA ──────────────────────────── */

#tecnica{border-top:1px solid rgba(255,255,255,.06)}

.tec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1px;background:rgba(255,255,255,.07);margin-top:1rem}
.tec-card{background:var(--bg);padding:2.8rem 2.4rem;position:relative;overflow:hidden;transition:background .35s}
.tec-card:hover{background:#0d0d0d}
.tec-num{font-size:.58rem;letter-spacing:.35em;color:var(--dim);margin-bottom:2rem;display:block}
.tec-name{font-family:var(--head);font-size:clamp(1.7rem,2.8vw,2.6rem);letter-spacing:.06em;line-height:1.05;margin-bottom:1.4rem;transition:text-shadow .4s}
.tec-card:hover .tec-name{text-shadow:0 0 12px rgba(255,255,255,.9),0 0 28px rgba(255,255,255,.4)}
.tec-desc{font-size:.66rem;letter-spacing:.16em;color:rgba(228,224,216,.66);line-height:2.1;text-transform:uppercase}
.tec-bar{position:absolute;bottom:0;left:0;height:2px;width:0;background:var(--fg);transition:width .5s}
.tec-card:hover .tec-bar{width:100%}

/* ── VISUALS IN CONTEXT ──────────────────────────── */

#visuals{
  border-top:1px solid rgba(255,255,255,.06);
}
.inst-hud-bottom + #visuals{border-top:0}

.vis-rec-dot{
  position:absolute;bottom:2rem;left:50%;
  transform:translateX(-50%);
  width:7px;height:7px;border-radius:50%;
  background:var(--red);box-shadow:0 0 8px var(--red);
  z-index:3;
}

/* Gallery content */
.vis-comp{
  display:flex;
  flex-direction:column;
  padding:3rem 2.5rem 5rem 2.5rem;
  gap:0;
}

.vis-end-txt{font-family:var(--mono);font-size:var(--nightshot-section-description-size);letter-spacing:.12em;line-height:2;color:rgba(228,224,216,.62);text-transform:uppercase;max-width:560px}
.vis-end-txt strong{color:rgba(255,255,255,.92)}

@media(max-width:900px){
  .vis-comp{padding:2rem}
}

/* ── ART ──────────────────────────── */

#art{border-top:1px solid rgba(255,255,255,.06)}
#artworks{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-top:clamp(7rem,12vh,9rem);padding-bottom:clamp(5rem,10vh,8rem)}

.art-layout{width:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(3.5rem,7vw,9rem);margin:0;align-items:center}
.art-text{width:100%;max-width:760px}
@media(max-width:900px){#artworks{min-height:auto;display:block}.art-layout{grid-template-columns:1fr;gap:3rem}}

.art-text p{font-size:var(--nightshot-section-description-size);letter-spacing:.16em;line-height:2.2;color:rgba(228,224,216,.68);text-transform:uppercase;margin-bottom:1.4rem}
.art-text p strong{color:var(--fg)}

.tec-tags{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.8rem}
.tec-tag{font-size:.48rem;letter-spacing:.35em;text-transform:uppercase;border:1px solid rgba(255,255,255,.15);padding:.3rem .9rem;color:rgba(255,255,255,.45);transition:all .25s;cursor:none}
.tec-tag:hover{border-color:rgba(255,255,255,.4);color:rgba(255,255,255,.8)}
.tec-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(255,255,255,.07);margin-top:2.5rem;width:100%}
.tec-card{width:100%;border:0;border-radius:0;text-align:left;appearance:none;background:var(--bg);padding:1.8rem 1.6rem;display:flex;flex-direction:column;gap:.55rem;cursor:none;transition:background .3s}
.tec-card:hover{background:rgba(255,255,255,.035)}
.tec-card-num{font-family:var(--mono);font-size:.38rem;letter-spacing:.44em;color:rgba(255,255,255,.2);text-transform:uppercase}
.tec-card-name{font-family:var(--head);font-size:clamp(1.1rem,2.2vw,2rem);letter-spacing:.04em;color:rgba(255,255,255,.78);line-height:.95;text-transform:uppercase;transition:color .3s}
.tec-card:hover .tec-card-name{color:#fff}
.tec-card.is-active{background:rgba(255,255,255,.07)}
.tec-card.is-active .tec-card-num{color:var(--red)}
.tec-card.is-active .tec-card-name{color:#fff}
.tec-card:focus-visible{outline:1px solid #fff;outline-offset:-3px}
.visuals-preview{position:relative;align-self:center;justify-self:center;width:min(80%,49.4rem);min-width:0;aspect-ratio:1 / 1;overflow:hidden;background:#000}
.visuals-preview-video{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover;background:#000}
.visuals-preview-video[hidden]{display:none}

/* ── CAMERA REVEAL ──────────────────────────── */
.cam-line{display:none}
.cam-ol{display:none}
#camera.cam-active .cam-ol{display:none}
@media(max-width:900px){.cam-ol{display:none}.cam-line{display:none}}
.cam-sticky-ghost{background:var(--bg);border-right:1px solid rgba(255,255,255,.06);position:sticky;top:0;height:100vh;overflow:hidden;display:flex;align-items:center}
.cam-reveal-hint-wrap{display:none}
.cam-ol-hint{background:var(--bg);position:sticky;top:0;height:100vh;display:flex;align-items:center;padding-left:2.8rem;}
.cam-reveal-hint{font-family:var(--mono);font-size:.72rem;letter-spacing:.42em;text-transform:uppercase;color:rgba(255,255,255,.62);white-space:nowrap;margin:0;animation:reveal-bob 2.2s ease-in-out infinite}
@keyframes reveal-bob{0%,100%{opacity:.35;transform:translateY(0)}50%{opacity:.88;transform:translateY(8px)}}
.cam-big-ol{font-family:var(--head);font-size:clamp(6rem,19vw,19rem);line-height:.82;letter-spacing:-.02em;color:transparent;-webkit-text-stroke:2px rgba(255,255,255,.75);padding-left:2.4rem}
@media(max-width:900px){.cam-ol{display:none}.cam-line{display:none}}

/* ── ABOUT ──────────────────────────── */

#about{border-top:1px solid rgba(255,255,255,.06);display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:start}

.about-title{font-family:var(--head);font-size:clamp(2.5rem,5vw,5rem);letter-spacing:.08em;line-height:1;margin-bottom:2.5rem}
.about-text{font-size:var(--nightshot-section-description-size);letter-spacing:.16em;color:rgba(228,224,216,.68);line-height:2.5;text-transform:uppercase}
.about-text strong{color:var(--fg)}
.about-text p{margin-bottom:1.4rem}

.about-links{margin-top:3rem;display:flex;flex-direction:column;gap:1rem}
.about-link{display:inline-flex;align-items:center;gap:.9rem;font-family:var(--mono);font-size:.52rem;letter-spacing:.38em;text-transform:uppercase;text-decoration:none;color:rgba(255,255,255,.55);transition:color .25s}
.about-link:hover{color:#fff}
.about-yt-list{margin-top:2rem;display:flex;flex-direction:column;gap:1rem}
.about-yt-item{font-size:.66rem;letter-spacing:.35em;text-transform:uppercase;color:rgba(255,255,255,.55);text-decoration:none;display:flex;align-items:center;gap:.7rem;transition:color .25s}
.about-yt-item::before{content:'▶';font-size:.52rem;color:var(--red);flex-shrink:0}
.about-yt-item:hover{color:rgba(255,255,255,.8)}
.about-yt-label{font-size:.58rem;letter-spacing:.4em;color:var(--dim);text-transform:uppercase;opacity:.6;margin-bottom:.4rem}

.about-vis{position:sticky;top:clamp(70px,8vh,110px);align-self:start}
@media(max-width:900px){#about{grid-template-columns:1fr}.about-vis{position:relative;top:auto;width:100%;max-width:42rem;justify-self:center}}
.hud-frame{width:100%;aspect-ratio:4/3;background:linear-gradient(160deg,#101010,#181818);position:relative;overflow:hidden}
.hud-frame::before{content:'';position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 3px,rgba(0,0,0,.12) 3px,rgba(0,0,0,.12) 6px);pointer-events:none;z-index:1}
.hud-corner{position:absolute;width:18px;height:18px}
.hud-corner.tl{top:.9rem;left:.9rem;border-top:1px solid rgba(255,255,255,.4);border-left:1px solid rgba(255,255,255,.4)}
.hud-corner.tr{top:.9rem;right:.9rem;border-top:1px solid rgba(255,255,255,.4);border-right:1px solid rgba(255,255,255,.4)}
.hud-corner.bl{bottom:.9rem;left:.9rem;border-bottom:1px solid rgba(255,255,255,.4);border-left:1px solid rgba(255,255,255,.4)}
.hud-corner.br{bottom:.9rem;right:.9rem;border-bottom:1px solid rgba(255,255,255,.4);border-right:1px solid rgba(255,255,255,.4)}
.hud-cross{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px}
.hud-cross-h{position:absolute;top:50%;left:0;width:100%;height:1px;background:rgba(255,255,255,.2);transform:translateY(-50%)}
.hud-cross-v{position:absolute;left:50%;top:0;height:100%;width:1px;background:rgba(255,255,255,.2);transform:translateX(-50%)}
.hud-cross-c{position:absolute;top:50%;left:50%;width:10px;height:10px;border:1px solid rgba(255,255,255,.5);border-radius:50%;transform:translate(-50%,-50%);animation:pulsec 2s ease-in-out infinite}
@keyframes pulsec{0%,100%{box-shadow:0 0 0 0 rgba(255,255,255,0)}50%{box-shadow:0 0 0 6px rgba(255,255,255,.08)}}
.hud-top{position:absolute;top:1.2rem;left:50%;transform:translateX(-50%);display:flex;gap:1.5rem;z-index:2}
.hud-bottom{position:absolute;bottom:1.2rem;left:50%;transform:translateX(-50%);display:flex;gap:1.5rem;z-index:2}
.hud-lbl{font-size:.5rem;letter-spacing:.35em;color:rgba(255,255,255,.35);text-transform:uppercase}
.hud-lbl.red{color:var(--red)}
.hud-grid{position:absolute;inset:0;z-index:2;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:40px 40px}
.hud-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55;filter:grayscale(.6) contrast(1.2) brightness(.8);z-index:0}
.hud-scan{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);animation:scan 4s ease-in-out infinite;z-index:3}
@keyframes scan{0%{top:0;opacity:0}10%{opacity:1}90%{opacity:1}100%{top:100%;opacity:0}}

/* ── CONTACT ──────────────────────────── */

#contact{border-top:none;text-align:center;padding:10rem 3rem;background:#fff}
#contact .cta-title{text-shadow:0 0 80px rgba(0,0,0,.07)}
#contact .cta-pre{color:rgba(0,0,0,.4)}
#contact .cta-link{color:rgba(0,0,0,.55);border-color:rgba(0,0,0,.18)}
#contact .cta-link:hover{background:#0a0a0a;color:#fff;border-color:#0a0a0a}
.cta-pre{font-size:.62rem;letter-spacing:.5em;color:var(--dim);text-transform:uppercase;margin-bottom:2rem;display:flex;align-items:center;justify-content:center;gap:.6rem;font-weight:700}
.cta-title{font-family:var(--head);font-size:clamp(3.5rem,11vw,11rem);letter-spacing:.04em;line-height:.9;margin-bottom:3.5rem;position:relative;display:inline-block;color:#0a0a0a;text-shadow:0 0 55px rgba(255,255,255,.95),0 0 110px rgba(255,255,255,.65),0 0 220px rgba(255,255,255,.35)}
.cta-title[data-text]::before,.cta-title[data-text]::after{display:none}
.cta-link{font-size:.62rem;letter-spacing:.45em;color:var(--dim);text-decoration:none;text-transform:uppercase;display:inline-flex;align-items:center;gap:1rem;padding:1.1rem 2.8rem;border:1px solid rgba(255,255,255,.15);transition:background .3s,color .3s,border-color .3s;font-weight:700}
.cta-link:hover{background:#fff;color:#000;border-color:#fff}

/* ── FOOTER ──────────────────────────── */

footer{border-top:1px solid rgba(255,255,255,.06);padding:2rem 3rem;display:flex;justify-content:space-between;align-items:center}
.ft-logo{font-family:var(--head);font-size:.95rem;letter-spacing:.3em;color:#fff;opacity:.82}
.ft-copy{font-size:.52rem;letter-spacing:.3em;color:rgba(255,255,255,.6);opacity:1}
@media(max-width:640px){footer{flex-direction:column;gap:1rem;text-align:center}}

/* ── MOBILE RESPONSIVE ──────────────────────────── */
@media(max-width:640px){
  :root{--nightshot-section-description-size:.864rem}
  :root{--environment-main-copy-size:.864rem}
  /* Loader text */
  .ldr-logo{font-size:clamp(2.03rem,8.7vw,3.48rem)}
  .ldr-meta{font-size:.65rem;letter-spacing:.3em}
  .ldr-pct{font-size:.6rem}
  /* Section text */
  .sec-intro{font-size:.76rem}
  .inst-hud-num.environment-project-preview-type,.inst-hud-bottom .sec-intro,#artworks .sec-intro{font-size:var(--nightshot-section-description-size)}
  .sec-sub{font-size:.72rem}

  /* ── Hero — centered, bigger ── */
  #hero{height:100dvh;min-height:unset;align-items:center;text-align:center;padding:5.5rem 2rem 2rem}
  .hero-eye{max-width:100%;text-align:center;justify-content:center;font-size:var(--environment-main-copy-size);margin-bottom:2rem}
  .hero-titles{max-width:100%;text-align:center}
  .h-title,.h-rec{font-size:clamp(4.55rem,16.9vw,6.5rem)}
  .nightshot-button{font-size:.72rem;padding:.9rem 1.8rem;letter-spacing:.3em}
  .hero-want-rec{align-self:center;margin-top:2rem}
  /* Video full-width behind centered text */
  .hero-zone{width:100%!important;left:0!important;right:0!important}
  .hero-zone::after{background:rgba(8,8,8,.52)!important}
  /* ── Environments — flow layout on mobile ── */
  #environments{min-height:auto;overflow:visible;padding:0}
  .env-layout{min-height:auto;display:flex;flex-direction:column;padding:5rem 1.6rem 2.5rem;gap:1.5rem}
  .env-word{position:relative;bottom:auto;left:auto;order:1;white-space:normal;transform:none;width:100%;margin-bottom:.5rem}
  .env-photo{position:relative;top:auto;left:auto;right:auto;width:100%}
  .env-photo-a{order:3;width:100%;aspect-ratio:3/2}
  .env-photo-b{display:none}
  .env-mid-txt{position:relative;top:auto;left:auto;max-width:100%;order:4}
  .env-mid-txt p{font-size:var(--environment-main-copy-size)}

  /* ── Installations (#visuals) ── */
  .vis-comp{padding:2rem 1.5rem}
  .vis-end-txt{font-size:var(--nightshot-section-description-size)}
  /* ── Camera section ── */
  .cam-split{height:auto;overflow:visible}
  .cam-sticky{position:relative;height:auto;min-height:520px}
  .cam-right{height:auto;overflow-y:visible}
  .cam-desc{font-size:var(--nightshot-section-description-size)}

  /* ── Artworks / Técnica ── */
  .tec-desc{font-size:.76rem}
  .tec-card-name{font-size:clamp(1.4rem,5.5vw,2rem)}
  .tec-card-num{font-size:.46rem}
  .art-text p{font-size:var(--nightshot-section-description-size)}

  /* About */
  #about{gap:3rem}
  .main-section-title-scale{font-size:clamp(2.43rem,12.96vw,4.05rem);line-height:.9}
  .main-section-title-reduced{font-size:clamp(1.944rem,10.368vw,3.24rem)}
}
/* ── ABOUT CAROUSEL ─────────────────────────────── */
.about-carousel{position:absolute;inset:0;z-index:0}
.about-carousel-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.4s ease}
.about-carousel-slide.active{opacity:1}
.about-carousel-slide img{width:100%;height:100%;object-fit:cover;filter:grayscale(.2) brightness(.55) contrast(1.1)}