:root{
    --black:#000000;
    --navy-deep:#0E1A26;
    --navy-mid:#25415B;
    --blue:#4981B5;
    --blue-glow:#7FB0E0;
    --white:#FFFFFF;
    --off-white:#EDEFF2;
    --line:rgba(255,255,255,0.12);
    --line-soft:rgba(255,255,255,0.08);
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--black);
    color:var(--off-white);
    font-family:'Inter', sans-serif;
    font-size:16px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  .mono{font-family:'IBM Plex Mono', monospace;}
  .serif{font-family:'Cormorant Garamond', serif;}

  a{color:inherit; text-decoration:none;}

  .wrap{max-width:1280px; margin:0 auto; padding:0 40px;}

  /* ---- NAV ---- */
  header{
    position:sticky; top:0; z-index:50;
    background:rgba(0,0,0,0.85);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line-soft);
  }
  nav{
    display:flex; align-items:center; justify-content:space-between;
    padding:18px 40px;
    max-width:1280px; margin:0 auto;
  }
  .logo-img{height:38px; width:auto; display:block;}
  .navlinks{
    display:flex; gap:36px;
    font-family:'IBM Plex Mono', monospace;
    font-size:12px;
    letter-spacing:0.12em;
    text-transform:uppercase;
  }
  .navlinks a{position:relative; padding-bottom:4px; color:rgba(255,255,255,0.55);}
  .navlinks a.active{color:var(--white);}
  .navlinks a.active::after{
    content:""; position:absolute; left:0; bottom:-4px; width:100%; height:1px; background:var(--blue-glow);
  }
  .navlinks a:hover{color:var(--white);}

  /* ---- HERO ---- */
  .hero{
    padding:56px 40px 64px;
    border-bottom:1px solid var(--line-soft);
    position:relative;
    overflow:hidden;
    background:
      radial-gradient(ellipse 700px 500px at 15% 20%, rgba(73,129,181,0.35), transparent 60%),
      radial-gradient(ellipse 500px 400px at 85% 80%, rgba(37,65,91,0.4), transparent 60%),
      var(--black);
  }
  .hero-inner{
    max-width:1280px; margin:0 auto; position:relative;
    display:flex;
    align-items:center;
    gap:64px;
    flex-wrap:wrap;
  }
  .hero-main{flex:1 1 460px;}
  .hero-side{flex:1 1 420px;}
  .eyebrow{
    font-family:'IBM Plex Mono', monospace;
    font-size:12px;
    letter-spacing:0.16em;
    text-transform:uppercase;
    color:var(--blue-glow);
    margin-bottom:32px;
    display:flex; align-items:center; gap:10px;
  }
  .logo-hero{width:442px; max-width:100%; height:auto; flex-shrink:0; margin-right:88px;}
  .hero-logo-row{
    display:flex;
    align-items:center;
    flex-wrap:wrap;
  }
  .hero-sub{
    margin-top:0;
    max-width:440px;
    font-size:19px;
    color:rgba(255,255,255,0.7);
  }
  .coords{
    margin-top:24px;
    font-family:'IBM Plex Mono', monospace;
    font-size:12px;
    color:rgba(255,255,255,0.45);
    text-align:left;
    display:flex; flex-direction:row; gap:20px;
  }

  .orbit-ring{
    position:absolute;
    border:1px solid rgba(73,129,181,0.3);
    border-radius:50%;
  }

  /* ---- INTRO STRIP ---- */
  .intro{
    padding:64px 40px;
    border-bottom:1px solid var(--line-soft);
    max-width:1280px; margin:0 auto;
    display:flex;
    align-items:center;
    gap:48px;
    flex-wrap:wrap;
  }
  .intro-label{
    font-family:'IBM Plex Mono', monospace;
    font-size:12px;
    letter-spacing:0.12em;
    text-transform:uppercase;
    color:var(--blue-glow);
  }
  .intro-img{
    flex:0 0 66%;
    max-width:66%;
    aspect-ratio:3.333;
    object-fit:contain;
    display:block;
  }
  .intro-img-placeholder{
    flex:0 0 66%;
    max-width:66%;
    aspect-ratio:3.333;
    background:
      radial-gradient(ellipse at 30% 30%, rgba(73,129,181,0.25), transparent 60%),
      var(--navy-deep);
    border:1px solid var(--line-soft);
    display:flex;
    align-items:center;
    justify-content:center;
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    letter-spacing:0.05em;
    color:rgba(255,255,255,0.4);
    text-transform:uppercase;
    text-align:center;
    padding:8px;
  }
  .intro-text{
    font-family:'Cormorant Garamond', serif;
    font-size:21px;
    font-weight:500;
    line-height:1.55;
    color:var(--white);
    flex:1;
    min-width:240px;
  }

  /* Intro reubicado como columna lateral del hero */
  .hero-side .intro-img,
  .hero-side .intro-img-placeholder{
    flex:none;
    width:100%;
    max-width:100%;
  }
  .hero-side .intro-text{
    flex:none;
    min-width:0;
    margin-top:22px;
    font-size:19px;
  }

  /* ---- PROJECTS ---- */
  .section-head{
    padding:64px 40px 32px;
    max-width:1280px; margin:0 auto;
    display:flex; align-items:baseline; justify-content:space-between;
    border-bottom:1px solid var(--line-soft);
  }
  .section-title{
    font-family:'Cormorant Garamond', serif;
    font-size:36px;
    font-weight:600;
    color:var(--white);
  }
  .section-count{
    font-family:'IBM Plex Mono', monospace;
    font-size:12px;
    color:rgba(255,255,255,0.45);
    letter-spacing:0.05em;
  }

  .projects{max-width:1280px; margin:0 auto; padding:40px 40px 0;}
  .projects-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:36px;
  }
  .project-card{
    cursor:pointer;
  }
  .project-thumb{
    aspect-ratio:4/3;
    background:
      radial-gradient(ellipse at 30% 30%, rgba(73,129,181,0.25), transparent 60%),
      var(--navy-deep);
    border:1px solid var(--line-soft);
    display:flex; align-items:center; justify-content:center;
    font-family:'IBM Plex Mono', monospace;
    font-size:10px;
    letter-spacing:0.05em;
    color:rgba(255,255,255,0.4);
    text-transform:uppercase;
    text-align:center;
    padding:8px;
    transition:border-color 0.2s ease;
    overflow:hidden;
  }
  .project-thumb img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
  }
  .project-card:hover .project-thumb{border-color:var(--blue-glow);}
  .project-card-info{
    display:flex;
    justify-content:space-between;
    align-items:baseline;
    padding-top:16px;
  }
  .project-index{font-family:'IBM Plex Mono', monospace; font-size:12px; color:var(--blue-glow);}
  .project-card-info .project-name{
    font-family:'Cormorant Garamond', serif;
    font-size:23px;
    font-weight:600;
    color:var(--white);
  }
  .project-card-info .project-meta{
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    color:rgba(255,255,255,0.45);
    text-transform:uppercase;
    letter-spacing:0.05em;
    margin-top:4px;
  }
  .project-card-text{flex:1;}

  .home-project-thumb{
    position:relative;
    aspect-ratio:4/3;
    overflow:hidden;
    border:1px solid var(--line-soft);
    cursor:pointer;
  }
  .home-project-thumb img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
    transition:transform 0.5s ease;
  }
  .home-project-thumb:hover img{transform:scale(1.06);}
  .home-project-overlay{
    position:absolute;
    inset:0;
    display:flex;
    align-items:flex-end;
    padding:22px;
    background:linear-gradient(180deg, transparent 45%, rgba(0,0,0,0.88) 100%);
    opacity:0;
    transition:opacity 0.3s ease;
  }
  .home-project-thumb:hover .home-project-overlay{opacity:1;}
  .home-project-overlay .name{
    font-family:'Cormorant Garamond', serif;
    font-size:22px;
    font-weight:600;
    color:var(--white);
  }
  .home-project-overlay .meta{
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    color:rgba(255,255,255,0.7);
    text-transform:uppercase;
    letter-spacing:0.05em;
    margin-top:4px;
  }

  @media (max-width:1024px){
    .projects-grid{grid-template-columns:repeat(2, 1fr);}
  }
  @media (max-width:600px){
    .projects-grid{grid-template-columns:1fr;}
  }
  @media (max-width:380px){
    .logo-img{height:26px;}
    .navlinks{gap:10px; font-size:9.5px;}
  }

  /* ---- ABOUT STRIP ---- */
  .about-strip{
    padding:90px 40px;
    border-bottom:1px solid var(--line-soft);
    background:linear-gradient(180deg, var(--navy-deep), var(--black));
  }
  .services-wrap{
    max-width:1280px; margin:0 auto;
  }
  .services-heading{
    margin-bottom:36px;
  }
  .services-columns{
    display:grid;
    grid-template-columns:1fr 1fr 1fr;
    gap:16px 40px;
  }
  .services-list{
    list-style:none;
    font-family:'Cormorant Garamond', serif;
    font-size:20px;
    font-weight:500;
    color:var(--white);
    display:flex;
    flex-direction:column;
    gap:16px;
  }
  .services-list li{
    padding-left:20px;
    position:relative;
    line-height:1.4;
  }
  .services-list li::before{
    content:'+';
    position:absolute;
    left:0;
    color:var(--blue-glow);
  }
  .about-cta{
    margin-top:28px;
    display:inline-flex; align-items:center; gap:8px;
    font-family:'IBM Plex Mono', monospace;
    font-size:12px;
    letter-spacing:0.1em;
    text-transform:uppercase;
    color:var(--blue-glow);
    border-bottom:1px solid var(--blue-glow);
    padding-bottom:4px;
  }

  /* ---- FOOTER ---- */
  footer{padding:90px 40px 40px;}
  .footer-inner{max-width:1280px; margin:0 auto;}
  .footer-cta{
    font-family:'Cormorant Garamond', serif;
    font-size:clamp(38px, 6vw, 66px);
    font-weight:600;
    max-width:760px;
    margin-bottom:48px;
    color:var(--white);
  }
  .footer-grid{
    display:grid; grid-template-columns:repeat(3, 1fr);
    gap:32px;
    padding-top:32px;
    border-top:1px solid var(--line-soft);
    font-family:'IBM Plex Mono', monospace;
    font-size:13px;
    color:rgba(255,255,255,0.7);
  }
  .footer-grid .label{color:var(--blue-glow); text-transform:uppercase; font-size:11px; letter-spacing:0.1em; margin-bottom:10px;}
  .footer-social{display:flex; gap:16px; align-items:center;}
  .footer-social a{
    display:flex; align-items:center; justify-content:center;
    color:var(--white); opacity:0.75;
    transition:opacity 0.2s, color 0.2s;
  }
  .footer-social a:hover{opacity:1; color:var(--blue-glow);}
  .footer-social svg{width:22px; height:22px; display:block;}
  .footer-bottom{
    margin-top:60px;
    padding-top:20px;
    border-top:1px solid var(--line-soft);
    display:flex; justify-content:space-between;
    font-family:'IBM Plex Mono', monospace;
    font-size:11px;
    color:rgba(255,255,255,0.4);
    text-transform:uppercase;
    letter-spacing:0.05em;
  }

  @media (max-width:820px){
    nav{padding:14px 20px;}
    .logo-img{height:30px;}
    .navlinks{gap:16px; font-size:10.5px;}
    .hero{padding:40px 20px 40px;}
    .coords{display:none;}
    .intro, .section-head, .projects, .services-wrap, .footer-inner{padding-left:20px; padding-right:20px;}
    .intro{flex-direction:column; align-items:flex-start; gap:24px;}
    .intro-img, .intro-img-placeholder{flex:1 1 100%; max-width:100%;}
    .services-columns{grid-template-columns:1fr; gap:28px;}
    .footer-grid{grid-template-columns:1fr; gap:24px;}
    .logo-hero{max-width:289px; margin-bottom:28px;}
  }

/* ---- PAGE HERO (páginas internas) ---- */
.page-hero{
  padding:110px 40px 60px;
  border-bottom:1px solid var(--line-soft);
  background:
    radial-gradient(ellipse 600px 400px at 90% 10%, rgba(73,129,181,0.25), transparent 60%),
    var(--black);
}
.page-hero-inner{max-width:1280px; margin:0 auto;}
.page-title{
  font-family:'Cormorant Garamond', serif;
  font-size:clamp(40px, 6vw, 68px);
  font-weight:600;
  color:var(--white);
}
.page-sub{
  margin-top:18px;
  max-width:560px;
  font-size:17px;
  color:rgba(255,255,255,0.65);
}

/* ---- TABS (proyectos) ---- */
.tabs{
  display:flex; gap:8px;
  padding:32px 40px 0;
  max-width:1280px; margin:0 auto;
  flex-wrap:wrap;
}
.tab-btn{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  padding:10px 20px;
  border:1px solid var(--line);
  border-radius:999px;
  color:rgba(255,255,255,0.6);
  background:transparent;
  cursor:pointer;
  transition:all 0.2s ease;
}
.tab-btn:hover{color:var(--white); border-color:var(--blue-glow);}
.tab-btn.active{background:var(--blue); color:var(--white); border-color:var(--blue);}

.project-cat-block{display:block;}
.project-cat-block.hidden{display:none;}
.project-card.hidden{display:none;}
.cat-heading.hidden{display:none;}

/* ---- PROJECT DETAIL MODAL ---- */
.project-modal{
  position:fixed; inset:0; z-index:100;
  display:none;
  align-items:center; justify-content:center;
  padding:30px;
}
.project-modal.open{display:flex;}
.project-modal-backdrop{
  position:absolute; inset:0;
  background:rgba(0,0,0,0.88);
}
.project-modal-box{
  position:relative;
  background:var(--navy-deep);
  border:1px solid var(--line-soft);
  max-width:720px; width:100%;
  max-height:90vh;
  display:flex;
  flex-direction:column;
  overflow:hidden;
  z-index:1;
}
.project-modal-close{
  position:absolute; top:16px; right:16px; z-index:2;
  background:rgba(0,0,0,0.5);
  border:1px solid var(--line-soft);
  color:var(--white);
  width:36px; height:36px;
  border-radius:50%;
  cursor:pointer;
  font-size:16px;
  display:flex; align-items:center; justify-content:center;
}
.project-modal-close:hover{border-color:var(--blue-glow); color:var(--blue-glow);}
.project-modal-gallery{
  position:relative;
  width:100%;
  height:60vh;
  flex:0 0 auto;
  background:var(--black);
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
.project-modal-gallery img{
  width:100%; height:100%;
  object-fit:contain; display:block;
}
.project-modal-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  background:rgba(0,0,0,0.5);
  border:1px solid var(--line-soft);
  color:var(--white);
  width:40px; height:40px;
  border-radius:50%;
  cursor:pointer;
  font-size:20px;
  display:flex; align-items:center; justify-content:center;
}
.project-modal-nav.prev{left:16px;}
.project-modal-nav.next{right:16px;}
.project-modal-nav:hover{border-color:var(--blue-glow); color:var(--blue-glow);}
.project-modal-nav.only-one{display:none;}
.project-modal-count{
  position:absolute; bottom:14px; right:16px;
  font-family:'IBM Plex Mono', monospace;
  font-size:11px;
  color:rgba(255,255,255,0.7);
  background:rgba(0,0,0,0.5);
  padding:4px 10px;
  border-radius:999px;
}
.project-modal-info{
  padding:22px 28px 26px;
  flex:0 0 auto;
  overflow-y:auto;
}
.project-modal-index{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  color:var(--blue-glow);
  margin-bottom:8px;
}
.project-modal-name{
  font-family:'Cormorant Garamond', serif;
  font-size:26px;
  font-weight:600;
  color:var(--white);
  margin-bottom:6px;
}
.project-modal-meta{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  letter-spacing:0.05em;
  text-transform:uppercase;
  color:rgba(255,255,255,0.5);
  margin-bottom:6px;
}
.project-modal-location{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  color:var(--blue-glow);
  margin-bottom:14px;
}
.project-modal-desc{
  font-size:15px;
  line-height:1.6;
  color:rgba(255,255,255,0.75);
  max-width:100%;
}
@media (max-width:600px){
  .project-modal-box{max-height:94vh;}
  .project-modal-gallery{height:48vh;}
  .project-modal-info{padding:18px 20px 22px;}
  .project-modal-name{font-size:22px;}
}
.cat-heading{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--blue-glow);
  padding:48px 40px 0;
  max-width:1280px; margin:0 auto;
}

/* ---- CONTACTO ---- */
.contact-wrap{
  max-width:1280px; margin:0 auto;
  padding:70px 40px 100px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:70px;
}
.contact-info .info-block{margin-bottom:36px;}
.info-label{font-family:'IBM Plex Mono', monospace; font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--blue-glow); margin-bottom:8px;}
.info-value{font-family:'Cormorant Garamond', serif; font-size:24px; color:var(--white);}
.info-value a{border-bottom:1px solid transparent; transition:border-color 0.2s;}
.info-value a:hover{border-color:var(--blue-glow);}

.form-group{margin-bottom:24px;}
.form-group label{
  display:block;
  font-family:'IBM Plex Mono', monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:rgba(255,255,255,0.5);
  margin-bottom:10px;
}
.form-group input, .form-group textarea, .form-group select{
  width:100%;
  background:transparent;
  border:none;
  border-bottom:1px solid var(--line);
  color:var(--white);
  font-family:'Inter', sans-serif;
  font-size:16px;
  padding:10px 0;
  outline:none;
  transition:border-color 0.2s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus{border-color:var(--blue-glow);}
.form-group select option{background:var(--navy-deep); color:var(--white);}
.form-group textarea{resize:vertical; min-height:100px;}
.submit-btn{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--black);
  background:var(--blue-glow);
  border:none;
  padding:16px 32px;
  border-radius:999px;
  cursor:pointer;
  margin-top:8px;
  transition:opacity 0.2s;
}
.submit-btn:hover{opacity:0.85;}
.form-note{margin-top:16px; font-size:13px; color:rgba(255,255,255,0.4);}

@media (max-width:820px){
  .contact-wrap{grid-template-columns:1fr; gap:48px; padding:50px 20px 70px;}
  .page-hero{padding:70px 20px 40px;}
  .tabs, .cat-heading{padding-left:20px; padding-right:20px;}
}