:root{
  --bg:#050505;
  --fg:#f6f6f1;
  --muted:#a6a6a0;
  --line:#252525;
  --panel:#0e0e0e;
  --panel2:#171717;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  line-height:1.55;
  overflow-x:hidden;
}
.grain{
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(circle at 15% 0%,rgba(255,255,255,.11),transparent 24%),
    radial-gradient(circle at 85% 15%,rgba(255,255,255,.06),transparent 24%),
    linear-gradient(135deg,rgba(255,255,255,.035) 0 1px,transparent 1px 18px);
}
a{color:inherit}
.topbar{
  position:sticky;top:0;z-index:20;
  display:flex;justify-content:space-between;align-items:center;
  padding:18px clamp(20px,4vw,56px);
  background:rgba(5,5,5,.78);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--line);
}
.brand{font-weight:950;letter-spacing:.12em;text-decoration:none}
.navlinks{display:flex;gap:18px;color:var(--muted);font-size:.92rem}
.navlinks a{text-decoration:none}.navlinks a:hover{color:var(--fg)}
.hero{
  min-height:94vh;
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:56px;
  padding:76px clamp(20px,5vw,72px);
  align-items:center;
}
.eyebrow{
  text-transform:uppercase;
  letter-spacing:.18em;
  color:var(--muted);
  font-size:.78rem;
  font-weight:850;
}
h1,h2,h3,p{margin-top:0}
h1{
  font-size:clamp(5rem,14vw,14rem);
  line-height:.78;
  letter-spacing:-.095em;
  margin:0 0 32px;
}
h2{
  font-size:clamp(2.2rem,5vw,5.6rem);
  line-height:.92;
  letter-spacing:-.065em;
  margin-bottom:30px;
}
.lead{
  font-size:clamp(1.13rem,2vw,1.55rem);
  color:#deded8;
  max-width:850px;
}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:34px 0}
.btn{
  border:1px solid var(--fg);
  padding:14px 18px;
  border-radius:999px;
  text-decoration:none;
  font-weight:850;
}
.btn.primary{background:var(--fg);color:var(--bg)}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}
.hero-stats div{
  border:1px solid var(--line);
  background:rgba(255,255,255,.035);
  padding:18px;border-radius:22px;
}
.hero-stats strong{display:block;font-size:1.08rem}
.hero-stats span{display:block;color:var(--muted);font-size:.9rem}
.hero-media{position:relative;min-height:620px}
.hero-media img{
  width:84%;height:620px;object-fit:cover;
  border-radius:36px;
  filter:grayscale(100%) contrast(1.12);
  border:1px solid var(--line);
  box-shadow:0 30px 90px rgba(0,0,0,.65);
}
.hero-media .floating{
  position:absolute;right:0;bottom:22px;
  width:48%;height:260px;border-radius:28px;
}
.section{padding:88px clamp(20px,5vw,72px);border-top:1px solid var(--line)}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px}
.panel,.service-card,.project-card,.process article{
  background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line);
  border-radius:28px;
  padding:28px;
}
.panel p{font-size:1.12rem;color:#ddd}
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.service-card span{color:var(--muted);font-weight:900}
.service-card h3{font-size:1.55rem;line-height:1.05;margin:32px 0 14px}
.service-card p,.project-card p,.process p{color:#cfcfc9}
.marquee{
  overflow:hidden;border:1px solid var(--line);border-radius:26px;
  padding:18px;background:#0c0c0c;margin-top:34px;
}
.marquee>div{display:flex;gap:10px;flex-wrap:wrap}
.badge{
  display:inline-flex;align-items:center;
  padding:8px 11px;border:1px solid #3a3a3a;border-radius:999px;
  color:#ddd;font-size:.9rem;background:#080808;
}
.projects-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.project-card{min-height:250px}
.project-index{font-size:1.6rem;margin-bottom:42px}
.project-card h3{font-size:1.3rem}
.process{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.process strong{color:var(--muted)}
.process h3{font-size:1.4rem}
.doc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px}
.doc-grid a{
  border:1px solid var(--line);
  background:#0d0d0d;
  border-radius:18px;
  padding:16px;
  text-decoration:none;
  color:#ddd;
  word-break:break-word;
}
.doc-grid a:hover,.contact-grid a:hover{background:#fff;color:#000}
.contact{min-height:58vh;display:flex;flex-direction:column;justify-content:center}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.contact-grid a{
  padding:24px;border:1px solid var(--fg);border-radius:24px;
  text-decoration:none;font-weight:900;
}
footer{padding:32px clamp(20px,5vw,72px);color:var(--muted);border-top:1px solid var(--line)}
@media(max-width:1050px){
  .hero,.split{grid-template-columns:1fr}
  .hero-media{min-height:auto}
  .hero-media img{width:100%;height:auto}
  .hero-media .floating{position:relative;width:100%;height:auto;margin-top:16px}
  .cards-grid,.projects-grid,.doc-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .navlinks{display:none}
  .hero-stats,.cards-grid,.projects-grid,.process,.doc-grid,.contact-grid{grid-template-columns:1fr}
  h1{font-size:4.7rem}
}


.portfolio-grid{
 display:grid;
 grid-template-columns:repeat(3,1fr);
 gap:18px;
 margin-top:34px;
}
.portfolio-grid img{
 width:100%;
 aspect-ratio:1.2/1;
 object-fit:cover;
 border-radius:24px;
 border:1px solid var(--line);
 filter:grayscale(100%) contrast(1.06);
 transition:.35s ease;
 background:#111;
}
.portfolio-grid img:hover{
 transform:translateY(-4px);
 filter:grayscale(0%) contrast(1.08);
}
.doc-grid a{
 min-height:90px;
 display:flex;
 align-items:center;
}
@media(max-width:900px){
 .portfolio-grid{
  grid-template-columns:1fr 1fr;
 }
}
@media(max-width:640px){
 .portfolio-grid{
  grid-template-columns:1fr;
 }
}

/* v3 portfolio + reference refinements */
.portfolio-grid{
 grid-template-columns:repeat(4,1fr);
}
.portfolio-item{
 margin:0;
 position:relative;
 overflow:hidden;
 border-radius:24px;
 border:1px solid var(--line);
 background:#101010;
}
.portfolio-item img{
 border:0;
 border-radius:0;
 display:block;
}
.portfolio-item figcaption{
 position:absolute;
 left:0;
 right:0;
 bottom:0;
 padding:12px 14px;
 font-size:.78rem;
 color:#fff;
 background:linear-gradient(transparent, rgba(0,0,0,.86));
 opacity:0;
 transform:translateY(8px);
 transition:.25s ease;
 text-transform:uppercase;
 letter-spacing:.06em;
}
.portfolio-item:hover figcaption{
 opacity:1;
 transform:translateY(0);
}
.section-intro{
 max-width:850px;
 color:#cfcfc9;
 font-size:1.08rem;
 margin:-12px 0 28px;
}
.archive .doc-grid{
 grid-template-columns:repeat(4,1fr);
}
.archive .doc-grid a{
 min-height:76px;
 border:1px solid #f6f6f1;
 background:#050505;
 color:#f6f6f1;
 border-radius:999px;
 padding:16px 20px;
 display:flex;
 align-items:center;
 justify-content:center;
 text-align:center;
 font-weight:850;
 font-size:.88rem;
 text-transform:uppercase;
 letter-spacing:.04em;
 box-shadow:0 0 0 1px rgba(255,255,255,.02) inset;
 transition:.25s ease;
}
.archive .doc-grid a:hover{
 background:#f6f6f1;
 color:#050505;
 transform:translateY(-3px);
}
@media(max-width:1100px){
 .portfolio-grid,.archive .doc-grid{
  grid-template-columns:repeat(3,1fr);
 }
}
@media(max-width:760px){
 .portfolio-grid,.archive .doc-grid{
  grid-template-columns:1fr 1fr;
 }
}
@media(max-width:520px){
 .portfolio-grid,.archive .doc-grid{
  grid-template-columns:1fr;
 }
}


/* v5 fix: force all portfolio images to render */
.portfolio-grid-all{
  display:grid !important;
  grid-template-columns:repeat(4, minmax(0,1fr)) !important;
  gap:18px !important;
}
.portfolio-grid-all .portfolio-item{
  display:block !important;
  margin:0 !important;
  position:relative !important;
  overflow:hidden !important;
  border-radius:24px !important;
  border:1px solid var(--line) !important;
  background:#101010 !important;
  min-height:0 !important;
}
.portfolio-grid-all .portfolio-item img{
  display:block !important;
  width:100% !important;
  height:240px !important;
  object-fit:cover !important;
  border-radius:0 !important;
  filter:grayscale(100%) contrast(1.06) !important;
}
.portfolio-grid-all .portfolio-item:hover img{
  filter:grayscale(0%) contrast(1.08) !important;
}
.portfolio-grid-all .portfolio-item figcaption{
  position:absolute !important;
  left:0 !important;
  right:0 !important;
  bottom:0 !important;
  padding:12px 14px !important;
  font-size:.72rem !important;
  color:#fff !important;
  background:linear-gradient(transparent, rgba(0,0,0,.9)) !important;
  opacity:0 !important;
  transform:translateY(8px) !important;
  transition:.25s ease !important;
  text-transform:uppercase !important;
  letter-spacing:.06em !important;
}
.portfolio-grid-all .portfolio-item:hover figcaption{
  opacity:1 !important;
  transform:translateY(0) !important;
}
@media(max-width:1100px){
  .portfolio-grid-all{grid-template-columns:repeat(3, minmax(0,1fr)) !important;}
}
@media(max-width:760px){
  .portfolio-grid-all{grid-template-columns:repeat(2, minmax(0,1fr)) !important;}
}
@media(max-width:520px){
  .portfolio-grid-all{grid-template-columns:1fr !important;}
}


/* Imagenes2 full portfolio */
.portfolio-grid-all{
  display:grid !important;
  grid-template-columns:repeat(4, minmax(0,1fr)) !important;
  gap:18px !important;
}
.portfolio-grid-all .portfolio-item{
  display:block !important;
  margin:0 !important;
  position:relative !important;
  overflow:hidden !important;
  border-radius:24px !important;
  border:1px solid var(--line) !important;
  background:#101010 !important;
}
.portfolio-grid-all .portfolio-item img{
  display:block !important;
  width:100% !important;
  height:245px !important;
  object-fit:cover !important;
  filter:grayscale(100%) contrast(1.06) !important;
  transition:.3s ease !important;
}
.portfolio-grid-all .portfolio-item:hover img{
  filter:grayscale(0%) contrast(1.08) !important;
  transform:scale(1.035) !important;
}
.portfolio-grid-all .portfolio-item figcaption{
  position:absolute !important;
  left:0 !important;
  right:0 !important;
  bottom:0 !important;
  padding:12px 14px !important;
  font-size:.72rem !important;
  color:#fff !important;
  background:linear-gradient(transparent, rgba(0,0,0,.9)) !important;
  opacity:0 !important;
  transform:translateY(8px) !important;
  transition:.25s ease !important;
  text-transform:uppercase !important;
  letter-spacing:.06em !important;
}
.portfolio-grid-all .portfolio-item:hover figcaption{
  opacity:1 !important;
  transform:translateY(0) !important;
}
@media(max-width:1100px){
  .portfolio-grid-all{grid-template-columns:repeat(3, minmax(0,1fr)) !important;}
}
@media(max-width:760px){
  .portfolio-grid-all{grid-template-columns:repeat(2, minmax(0,1fr)) !important;}
}
@media(max-width:520px){
  .portfolio-grid-all{grid-template-columns:1fr !important;}
}