:root{
    --bg:#0b0a09;            /* warm near-black, never pure #000 */
    --bg-2:#100e0c;
    --paper:#f3ece2;         /* bone */
    --mute:#9c948a;
    --line:rgba(243,236,226,.12);
    --accent:#ff3b52;        /* sampled stage red */
    --ease:cubic-bezier(.32,.72,0,1);
    --ease-soft:cubic-bezier(.22,1,.36,1);
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
  section[id]{scroll-margin-top:56px}
  body{
    background:var(--bg);color:var(--paper);
    font-family:"Plus Jakarta Sans",system-ui,sans-serif;
    font-weight:400;line-height:1.5;letter-spacing:-.01em;
    overflow-x:hidden;-webkit-font-smoothing:antialiased;
  }
  ::selection{background:var(--accent);color:#fff}
  img{display:block;max-width:100%}
  a{color:inherit;text-decoration:none}

  /* ---- film grain + vignette, fixed, pointer-none ---- */
  .grain,.vignette{position:fixed;inset:0;pointer-events:none;z-index:60}
  .grain{
    opacity:.05;mix-blend-mode:overlay;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  }
  .vignette{
    z-index:1;
    background:radial-gradient(120% 80% at 50% 35%,transparent 40%,rgba(0,0,0,.55) 100%);
    mix-blend-mode:multiply;
  }

  /* ---- top bar (not a glued navbar; a thin film header) ---- */
  header{
    position:fixed;top:0;left:0;right:0;z-index:50;
    display:flex;justify-content:space-between;align-items:center;
    padding:clamp(16px,4.5vw,28px) clamp(18px,5vw,40px);
    mix-blend-mode:difference;
  }
  .wm{display:flex;align-items:center;gap:10px;font-family:"Fraunces",serif;font-weight:500;font-size:15px;letter-spacing:.02em}
  .wm img{height:26px;width:auto;display:block}
  .wm b{font-weight:500}
  .nav-c{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--paper)}

  /* ===================== HERO ===================== */
  .hero{position:relative;min-height:100dvh;display:flex;align-items:flex-end;overflow:hidden}
  .hero-bg{position:absolute;inset:0;z-index:0}
  .hero-bg img{
    position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
    opacity:0;transform:scale(1.08);
    animation:kb 35s infinite;
  }
  .hero-bg img:nth-child(1){animation-delay:0s}
  .hero-bg img:nth-child(2){animation-delay:5s}
  .hero-bg img:nth-child(3){animation-delay:10s}
  .hero-bg img:nth-child(4){animation-delay:15s}
  .hero-bg img:nth-child(5){animation-delay:20s}
  .hero-bg img:nth-child(6){animation-delay:25s}
  .hero-bg img:nth-child(7){animation-delay:30s}
  @keyframes kb{
    0%    {opacity:0;transform:scale(1.05)}
    2%    {opacity:1}
    12%   {opacity:1;transform:scale(1.14)}
    14.5% {opacity:0}
    100%  {opacity:0}
  }
  .hero::after{ /* legibility + halation toward bottom */
    content:"";position:absolute;inset:0;z-index:1;
    background:
      radial-gradient(80% 50% at 50% 18%,rgba(255,80,90,.10),transparent 60%),
      linear-gradient(to top,rgba(11,10,9,.96) 2%,rgba(11,10,9,.35) 30%,transparent 55%);
  }
  .hero-inner{position:relative;z-index:2;width:100%;padding:clamp(22px,5vw,52px);padding-bottom:clamp(40px,9vw,72px)}
  .eyebrow{
    font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--mute);
    margin-bottom:clamp(14px,3vw,22px);
  }
  .hero h1{
    font-family:"Fraunces",serif;font-weight:300;
    font-size:clamp(3.4rem,16.5vw,11rem);line-height:.9;letter-spacing:-.02em;
    font-optical-sizing:auto;
  }
  .hero h1 em{font-style:italic;font-weight:400}
  .hero .role{
    margin-top:clamp(16px,3.5vw,26px);max-width:30ch;
    font-size:clamp(.95rem,3.6vw,1.15rem);color:rgba(243,236,226,.82);line-height:1.45;
  }
  .scrollcue{
    margin-top:clamp(26px,6vw,40px);display:inline-flex;align-items:center;gap:10px;
    font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--mute);
  }
  .scrollcue span{display:block;width:1px;height:34px;background:linear-gradient(var(--paper),transparent);
    animation:drop 2.2s var(--ease) infinite}
  @keyframes drop{0%{transform:scaleY(0);transform-origin:top}40%{transform:scaleY(1);transform-origin:top}
    60%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

  /* ===================== chapter intro ===================== */
  .section{padding:clamp(72px,15vw,180px) clamp(18px,5vw,40px)}
  .kicker{font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}
  .lead{
    font-family:"Fraunces",serif;font-weight:300;
    font-size:clamp(1.8rem,7.5vw,4.2rem);line-height:1.02;letter-spacing:-.02em;max-width:16ch;
  }
  .lead em{font-style:italic}
  .sub{margin-top:24px;max-width:46ch;color:var(--mute);font-size:clamp(1rem,4vw,1.15rem);line-height:1.6}

  /* ===================== intro statement ===================== */
  .intro{padding:clamp(60px,13vw,130px) clamp(18px,5vw,40px)}
  .intro p{font-family:"Fraunces",serif;font-weight:300;
    font-size:clamp(1.45rem,5.6vw,2.7rem);line-height:1.2;letter-spacing:-.01em;max-width:26ch}
  .intro .mut{color:var(--mute)}

  /* ===================== SCENE: full-bleed cover ===================== */
  .scene{position:relative;min-height:118dvh;display:flex;align-items:flex-end;overflow:hidden}
  .scene-bg{position:absolute;inset:0}
  .scene-bg img{width:100%;height:100%;object-fit:cover}
  .scene::after{content:"";position:absolute;inset:0;
    background:linear-gradient(to top,rgba(11,10,9,.97),rgba(11,10,9,.15) 45%,rgba(11,10,9,.45));}
  .scene-credit{position:relative;z-index:2;padding:clamp(24px,6vw,60px);width:100%}
  .scene-credit .num{font-size:11px;letter-spacing:.3em;color:var(--mute);text-transform:uppercase}
  .scene-credit h2{
    font-family:"Fraunces",serif;font-weight:300;
    font-size:clamp(2.7rem,13vw,8rem);line-height:.92;letter-spacing:-.02em;margin:12px 0 6px;
  }
  .scene-credit .meta{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:12px;letter-spacing:.16em;
    text-transform:uppercase;color:rgba(243,236,226,.7);margin-top:10px}

  /* ===================== immersive gallery ===================== */
  .gal{display:flex;flex-direction:column;gap:clamp(14px,4vw,30px);
    padding:clamp(28px,7vw,60px) clamp(14px,4vw,40px)}
  .gal figure{position:relative;overflow:hidden;background:var(--bg-2)}
  .gal img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease-soft)}
  .gal figure:hover img{transform:scale(1.04)}
  .gal .wide{aspect-ratio:4/5}
  .gal .tall{aspect-ratio:3/4}
  .gal .duo{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,4vw,30px)}
  .cap{position:absolute;left:14px;bottom:12px;font-size:10px;letter-spacing:.22em;text-transform:uppercase;
    color:rgba(243,236,226,.85);mix-blend-mode:difference}

  /* ===================== MUNDOS (chapter index = navigation) ===================== */
  .mundos{border-top:1px solid var(--line)}
  .m-head{padding:clamp(44px,9vw,84px) clamp(18px,5vw,40px) clamp(8px,2vw,16px);
    font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--accent)}
  .mundo{
    position:relative;display:flex;align-items:center;justify-content:space-between;
    gap:clamp(16px,5vw,40px);
    padding:clamp(26px,6.5vw,46px) clamp(18px,5vw,40px);
    border-bottom:1px solid var(--line);overflow:hidden;
  }
  .mundo>div{flex:1 1 auto;min-width:0}
  .mundo .mrole{overflow-wrap:anywhere}
  .mundo .mname{font-family:"Fraunces",serif;font-weight:300;
    font-size:clamp(1.9rem,9vw,4.4rem);line-height:1;letter-spacing:-.02em;
    transition:transform .7s var(--ease),color .7s var(--ease)}
  .mundo .mrole{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--mute);
    margin-top:10px;display:block}
  .mundo .peek{
    flex:0 0 auto;width:clamp(74px,24vw,190px);aspect-ratio:3/4;
    transform:scale(.97);opacity:.9;overflow:hidden;
    transition:opacity .7s var(--ease),transform .7s var(--ease);
  }
  .mundo .peek img{width:100%;height:100%;object-fit:cover}
  .mundo .idx{font-size:11px;color:var(--mute);letter-spacing:.2em}
  @media(hover:hover){
    .mundo:hover .mname{transform:translateX(10px);color:#fff}
    .mundo:hover .peek{opacity:1;transform:scale(1)}
  }

  /* ===================== OFICIO ===================== */
  .oficio{display:grid;gap:clamp(22px,5vw,44px);align-items:center}
  .oficio video{width:100%;aspect-ratio:9/16;object-fit:cover;background:#000;max-height:74dvh}
  .oficio-txt .lead{max-width:20ch;font-size:clamp(1.6rem,6.5vw,3.4rem)}

  /* ===================== marquee credenciales ===================== */
  .marq{border-block:1px solid var(--line);padding:clamp(26px,6vw,40px) 0;overflow:hidden;white-space:nowrap}
  .marq-track{display:inline-flex;gap:0;animation:slide 26s linear infinite;will-change:transform}
  .marq-track span{font-family:"Fraunces",serif;font-weight:300;font-style:italic;
    font-size:clamp(1.4rem,6vw,3rem);color:rgba(243,236,226,.55);padding:0 .55em}
  .marq-track span::after{content:"·";color:var(--accent);font-style:normal;margin-left:1.1em;
    font-family:"Plus Jakarta Sans"}
  @keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

  /* ===================== contacto ===================== */
  .contact{padding:clamp(80px,18vw,200px) clamp(18px,5vw,40px) clamp(40px,8vw,70px);text-align:left}
  .contact h2{font-family:"Fraunces",serif;font-weight:300;
    font-size:clamp(2.4rem,11vw,6.5rem);line-height:.96;letter-spacing:-.02em;max-width:14ch}
  .cta{
    display:inline-flex;align-items:center;gap:14px;margin-top:clamp(28px,6vw,46px);
    background:var(--paper);color:#14110e;border-radius:999px;
    padding:14px 14px 14px 26px;font-weight:600;font-size:15px;letter-spacing:-.01em;
    transition:transform .5s var(--ease),background .5s var(--ease);
  }
  .cta .ic{width:38px;height:38px;border-radius:999px;background:#14110e;color:var(--paper);
    display:grid;place-items:center;transition:transform .5s var(--ease)}
  .cta:hover{transform:translateY(-2px)}
  .cta:hover .ic{transform:translate(3px,-3px)}
  .cta:active{transform:scale(.98)}
  .alt{margin-top:22px;display:flex;gap:22px;flex-wrap:wrap;font-size:13px;color:var(--mute)}
  .alt a{border-bottom:1px solid var(--line);padding-bottom:2px}

  footer{padding:clamp(40px,8vw,70px) clamp(18px,5vw,40px);border-top:1px solid var(--line);
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;
    font-size:12px;letter-spacing:.04em;color:var(--mute)}
  footer .vd{color:var(--paper)}
  footer .vd a{border-bottom:1px solid var(--accent)}

  /* ===================== reveal ===================== */
  .reveal{opacity:0;transform:translateY(34px);filter:blur(6px);
    transition:opacity 1s var(--ease-soft),transform 1s var(--ease-soft),filter 1s var(--ease-soft)}
  .reveal.in{opacity:1;transform:none;filter:none}
  @media(prefers-reduced-motion:reduce){
    .reveal{opacity:1;transform:none;filter:none;transition:none}
    .hero-bg img{animation:none;opacity:1}
    .hero-bg img:not(:first-child){display:none}
    .marq-track{animation:none}
  }

  /* desktop refinements */
  @media(min-width:860px){
    .oficio{grid-template-columns:.8fr 1fr}
    .gal{display:grid;grid-template-columns:repeat(12,1fr);gap:30px}
    .gal .g1{grid-column:1/8} .gal .g2{grid-column:8/13;align-self:end}
    .gal .g3{grid-column:1/5} .gal .g4{grid-column:5/13}
    .gal .g5{grid-column:1/9} .gal .g6{grid-column:9/13;align-self:start}
    .gal figure{aspect-ratio:auto;height:100%}
    .gal .wide,.gal .tall{aspect-ratio:auto}
    .gal .g1{aspect-ratio:4/3}.gal .g2{aspect-ratio:3/4}.gal .g3{aspect-ratio:3/4}
    .gal .g4{aspect-ratio:16/9}.gal .g5{aspect-ratio:16/10}.gal .g6{aspect-ratio:3/4}
  }

  /* ===================== menu / nav overlay ===================== */
  .menu-btn{
    -webkit-tap-highlight-color:transparent;cursor:pointer;
    background:none;border:0;width:34px;height:20px;position:relative;color:var(--paper);
  }
  .menu-btn span{position:absolute;left:0;right:0;height:2px;background:currentColor;border-radius:2px;
    transition:transform .5s var(--ease),opacity .35s var(--ease)}
  .menu-btn span:nth-child(1){top:3px}
  .menu-btn span:nth-child(2){bottom:3px}
  body.nav-open .menu-btn span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  body.nav-open .menu-btn span:nth-child(2){transform:translateY(-6px) rotate(-45deg)}

  .navov{
    position:fixed;inset:0;z-index:45;
    background:rgba(9,8,7,.86);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
    display:flex;flex-direction:column;justify-content:center;
    padding:clamp(80px,16vw,120px) clamp(22px,7vw,80px) clamp(40px,8vw,70px);
    opacity:0;visibility:hidden;transition:opacity .6s var(--ease),visibility .6s;
  }
  body.nav-open .navov{opacity:1;visibility:visible}
  .navov ul{list-style:none}
  .navov li{overflow:hidden}
  .navov a{
    display:flex;align-items:baseline;gap:clamp(12px,3vw,22px);
    font-family:"Fraunces",serif;font-weight:300;letter-spacing:-.02em;
    font-size:clamp(2rem,9.5vw,4.6rem);line-height:1.18;color:var(--paper);
    transform:translateY(110%);transition:transform .7s var(--ease),color .4s var(--ease);
  }
  .navov a .n{font-family:"Plus Jakarta Sans";font-size:11px;font-weight:500;
    letter-spacing:.2em;color:var(--accent);transform:translateY(-.4em)}
  body.nav-open .navov a{transform:translateY(0)}
  .navov li:nth-child(1) a{transition-delay:.05s}
  .navov li:nth-child(2) a{transition-delay:.10s}
  .navov li:nth-child(3) a{transition-delay:.15s}
  .navov li:nth-child(4) a{transition-delay:.20s}
  .navov li:nth-child(5) a{transition-delay:.25s}
  .navov li:nth-child(6) a{transition-delay:.30s}
  .navov li:nth-child(7) a{transition-delay:.35s}
  .navov li:nth-child(8) a{transition-delay:.40s}
  @media(hover:hover){.navov a:hover{color:var(--mute)}}
  .navfoot{margin-top:clamp(34px,7vw,54px);display:flex;gap:24px;flex-wrap:wrap;
    font-size:12px;letter-spacing:.04em;color:var(--mute)}
  .navfoot a{border-bottom:1px solid var(--line);padding-bottom:2px}
  @media(prefers-reduced-motion:reduce){
    .navov a{transform:none}.menu-btn span{transition:none}
    .navov{transition:none}
  }

  /* ===================== collection index (home) ===================== */
  .cindex{display:flex;flex-direction:column;border-top:1px solid var(--line)}
  .cband{position:relative;display:flex;align-items:flex-end;
    min-height:clamp(330px,56vh,560px);overflow:hidden;border-bottom:1px solid var(--line)}
  .cband>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
    transform:scale(1.02);transition:transform 1.3s var(--ease-soft)}
  .cband::after{content:"";position:absolute;inset:0;
    background:linear-gradient(to top,rgba(11,10,9,.93),rgba(11,10,9,.12) 58%,rgba(11,10,9,.5))}
  .cband .c-in{position:relative;z-index:2;width:100%;padding:clamp(22px,5vw,48px);
    display:flex;justify-content:space-between;align-items:flex-end;gap:18px}
  .cband .c-num{font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--mute)}
  .cband .c-name{font-family:"Fraunces",serif;font-weight:300;
    font-size:clamp(2.3rem,10vw,5.2rem);line-height:.92;letter-spacing:-.02em;margin-top:8px;
    transition:transform .7s var(--ease)}
  .cband .c-meta{margin-top:13px;display:flex;flex-wrap:wrap;gap:8px 18px;
    font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(243,236,226,.72)}
  .cband .c-go{flex:0 0 auto;font-size:11px;letter-spacing:.22em;text-transform:uppercase;
    color:var(--paper);display:flex;align-items:center;gap:9px;white-space:nowrap}
  @media(hover:hover){
    .cband:hover>img{transform:scale(1.07)}
    .cband:hover .c-name{transform:translateX(8px)}
  }

  /* ===================== collection page ===================== */
  .back{position:relative;z-index:3;display:inline-flex;align-items:center;gap:9px;
    font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--paper)}
  .cgal{columns:2;column-gap:clamp(8px,2.4vw,16px);
    padding:clamp(20px,5vw,52px) clamp(8px,2.4vw,16px)}
  @media(min-width:680px){.cgal{columns:3}}
  @media(min-width:1100px){.cgal{columns:4}}
  .cgal .shot{display:block;margin:0 0 clamp(8px,2.4vw,16px);break-inside:avoid;
    overflow:hidden;cursor:zoom-in;background:var(--bg-2)}
  .cgal .shot img{width:100%;height:auto;display:block;transition:transform 1s var(--ease-soft)}
  @media(hover:hover){.cgal .shot:hover img{transform:scale(1.04)}}
  .nextprev{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
    padding:clamp(40px,9vw,90px) clamp(18px,5vw,40px);border-top:1px solid var(--line)}
  .nextprev a{font-family:"Fraunces",serif;font-weight:300;font-size:clamp(1.4rem,6vw,2.6rem);
    letter-spacing:-.02em;line-height:1}
  .nextprev .lbl{display:block;font-family:"Plus Jakarta Sans";font-size:10px;
    letter-spacing:.24em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
  .nextprev .n2{text-align:right}
  /* en páginas de colección: ocultar logo+nombre para no estorbar las fotos */
  body.collection header{justify-content:flex-end}
  body.collection .wm{display:none}

  /* ===================== lightbox ===================== */
  .lb{position:fixed;inset:0;z-index:80;background:rgba(7,6,5,.95);
    -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
    display:flex;align-items:center;justify-content:center;padding:clamp(14px,4vw,48px);
    opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s;cursor:zoom-out}
  .lb.open{opacity:1;visibility:visible}
  .lb img{max-width:100%;max-height:90dvh;object-fit:contain;
    box-shadow:0 40px 90px rgba(0,0,0,.6)}
  .lb-x{position:absolute;top:18px;right:20px;color:var(--paper);
    font-size:12px;letter-spacing:.2em;text-transform:uppercase;cursor:pointer}

  /* ===================== before/after color grading ===================== */
  .ba{position:relative;aspect-ratio:9/16;max-height:74dvh;width:100%;overflow:hidden;
    background:var(--bg-2);touch-action:none;cursor:ew-resize;user-select:none}
  .ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
  .ba .ba-before{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--pos,50%)) 0 0)}
  .ba .ba-handle{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;
    background:var(--paper);transform:translateX(-1px);pointer-events:none}
  .ba .ba-handle::after{content:"";position:absolute;top:50%;left:50%;width:44px;height:44px;
    border-radius:999px;border:2px solid var(--paper);background:rgba(11,10,9,.32);
    -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);transform:translate(-50%,-50%)}
  .ba .ba-lbl{position:absolute;bottom:14px;z-index:2;font-size:10px;letter-spacing:.22em;
    text-transform:uppercase;color:var(--paper);background:rgba(11,10,9,.55);padding:5px 10px;pointer-events:none}
  .ba .ba-l1{left:12px}.ba .ba-l2{right:12px}