:root{
    --bg:#F2F2F6;
    --surface:#FFFFFF;
    --ink:#121218;
    --muted:#6C6C78;
    --indigo:#D4AF37;
    --indigo-deep:#A9841C;
    --indigo-tint:#FBF2D9;
    --line: rgba(18,18,24,0.08);
    --shadow: 0 20px 45px rgba(20,20,40,0.08);
    --shadow-sm: 0 8px 20px rgba(20,20,40,0.06);
    --r-lg: 28px;
    --r-md: 18px;
    --r-sm: 12px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  @media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
  }
  body{
    margin:0; background:var(--bg); color:var(--ink);
    font-family:'Inter',sans-serif; font-size:16px; line-height:1.55;
    -webkit-font-smoothing:antialiased;
  }
  a{color:inherit;}
  .wrap{max-width:1200px; margin:0 auto; padding:0 32px;}
  h1,h2,h3{margin:0; font-family:'Inter',sans-serif; letter-spacing:-0.01em;}
  :focus-visible{outline:3px solid var(--indigo); outline-offset:3px;}

  /* ---------- MOTION SYSTEM ---------- */
  #scroll-fluid{
    transition:filter 0.5s cubic-bezier(.16,1,.3,1), transform 0.5s cubic-bezier(.16,1,.3,1);
    filter:blur(0px);
    will-change:filter, transform;
  }
  #scroll-fluid.is-scrolling{
    filter:blur(var(--scroll-blur, 2px));
    transition:filter 0.12s ease-out;
  }
  .reveal{
    opacity:0; filter:blur(14px); transform:translateY(28px);
    transition:opacity 0.9s cubic-bezier(.16,1,.3,1), filter 0.9s cubic-bezier(.16,1,.3,1), transform 0.9s cubic-bezier(.16,1,.3,1);
    will-change:opacity, filter, transform;
  }
  .reveal.visible{opacity:1; filter:blur(0px); transform:translateY(0);}
  .reveal-group.visible .reveal-child{opacity:1; filter:blur(0px); transform:translateY(0);}
  .reveal-child{
    opacity:0; filter:blur(14px); transform:translateY(28px);
    transition:opacity 0.9s cubic-bezier(.16,1,.3,1), filter 0.9s cubic-bezier(.16,1,.3,1), transform 0.9s cubic-bezier(.16,1,.3,1);
  }

  /* spotlight glow that tracks the cursor, revealed with a soft blur bloom */
  .glow{position:relative; isolation:isolate;}
  .glow::before{
    content:""; position:absolute; inset:0; border-radius:inherit; z-index:-1;
    background:radial-gradient(220px circle at var(--mx,50%) var(--my,50%), rgba(212,175,55,0.16), transparent 70%);
    opacity:0; filter:blur(6px);
    transition:opacity 0.4s ease;
    pointer-events:none;
  }
  .glow:hover::before{opacity:1;}
  .glow-dark::before{background:radial-gradient(220px circle at var(--mx,50%) var(--my,50%), rgba(255,255,255,0.14), transparent 70%);}

  .badge{
    display:inline-flex; align-items:center; gap:9px;
    background:var(--surface); border:1px solid var(--line);
    padding:9px 16px; border-radius:999px;
    font-size:12px; font-weight:700; letter-spacing:0.06em; text-transform:uppercase;
    color:var(--muted); box-shadow:var(--shadow-sm); margin-bottom:26px;
  }
  .badge .dot{width:7px;height:7px;border-radius:50%;background:var(--indigo);}

  .eyebrow{
    font-size:12.5px; font-weight:800; letter-spacing:0.14em; text-transform:uppercase;
    color:var(--muted); margin-bottom:16px;
  }

  .btn{
    display:inline-flex; align-items:center; gap:8px;
    padding:15px 26px; border-radius:999px; font-weight:700; font-size:14.5px;
    text-decoration:none; border:1px solid transparent; cursor:pointer;
    transition:transform 0.35s cubic-bezier(.16,1,.3,1), box-shadow 0.35s cubic-bezier(.16,1,.3,1);
    position:relative;
  }
  .btn-dark{background:var(--ink); color:#fff; box-shadow:0 0 0 0 rgba(212,175,55,0);}
  .btn-dark:hover{transform:translateY(-3px) scale(1.015); box-shadow:0 22px 40px -12px rgba(212,175,55,0.55), var(--shadow);}
  .btn-dark:active{transform:translateY(-1px) scale(0.99);}
  .btn-link{font-weight:700; text-decoration:none; color:var(--ink); font-size:14.5px; display:inline-flex; align-items:center; gap:6px; transition:color 0.3s ease, gap 0.3s ease;}
  .btn-link:hover{color:var(--indigo); gap:10px;}

  /* ---------- NAV ---------- */
  header{position:fixed; top:0; left:0; right:0; z-index:100; background:rgba(242,242,246,0.85); backdrop-filter:blur(10px); border-bottom:1px solid var(--line);}
  nav{max-width:1200px; margin:0 auto; padding:18px 32px; display:flex; align-items:center; justify-content:space-between;}
  .logo{display:flex; align-items:center; gap:9px; font-weight:900; font-size:18px; text-decoration:none;}
  .logo-img{height:34px; width:auto; display:block; transition:opacity 0.3s ease;}
  .logo:hover .logo-img{opacity:0.75;}
  .navlinks{display:flex; gap:32px; font-size:14px; font-weight:600; color:var(--ink);}
  .navlinks a{text-decoration:none; position:relative; padding:2px 0; transition:color 0.3s ease;}
  .navlinks a::after{content:""; position:absolute; left:0; bottom:-3px; width:0; height:2px; background:var(--indigo); transition:width 0.3s cubic-bezier(.16,1,.3,1);}
  .navlinks a:hover{color:var(--indigo);}
  .navlinks a:hover::after{width:100%;}
  @media (max-width:820px){ .navlinks{display:none;} }
  .nav-cta{font-size:13.5px; font-weight:700; padding:11px 20px; border-radius:999px; background:var(--ink); color:#fff; text-decoration:none; display:inline-block; transition:transform 0.3s cubic-bezier(.16,1,.3,1), box-shadow 0.3s ease;}
  .nav-cta:hover{transform:translateY(-2px); box-shadow:0 14px 26px -10px rgba(212,175,55,0.5);}

  /* ---------- HERO ---------- */
  @keyframes heroIn{from{opacity:0; filter:blur(16px); transform:translateY(22px);} to{opacity:1; filter:blur(0px); transform:translateY(0);}}
  .hero{padding:150px 0 90px;}
  .hero .badge{animation:heroIn 0.9s cubic-bezier(.16,1,.3,1) 0.05s backwards;}
  .hero h1{animation:heroIn 0.9s cubic-bezier(.16,1,.3,1) 0.15s backwards;}
  .hero .lede{animation:heroIn 0.9s cubic-bezier(.16,1,.3,1) 0.28s backwards;}
  .hero .btn-row{animation:heroIn 0.9s cubic-bezier(.16,1,.3,1) 0.4s backwards;}
  .hero-grid{display:flex; justify-content:center;}
  .hero-copy{max-width:720px; text-align:center;}
  .hero h1{font-size:clamp(34px,4.6vw,54px); font-weight:900; line-height:1.04; text-transform:uppercase;}
  .hero h1 .hl{color:var(--indigo);}
  .hero .lede{font-size:17.5px; color:var(--muted); max-width:46ch; margin:24px auto 32px;}
  .btn-row{display:flex; align-items:center; justify-content:center; gap:26px; flex-wrap:wrap;}

  /* ---------- FEATURE STRIP ---------- */
  .strip{padding:0 0 40px;}
  .strip-card{
    background:var(--surface); border-radius:var(--r-lg); border:1px solid var(--line);
    box-shadow:var(--shadow-sm); padding:36px; display:grid; grid-template-columns:repeat(4,1fr); gap:30px;
  }
  @media (max-width:900px){ .strip-card{grid-template-columns:repeat(2,1fr);} }
  @media (max-width:520px){ .strip-card{grid-template-columns:1fr;} }
  .strip-item .icon{width:38px;height:38px;border-radius:10px; background:var(--indigo-tint); color:var(--indigo); display:flex; align-items:center; justify-content:center; margin-bottom:14px; transition:transform 0.4s cubic-bezier(.16,1,.3,1), background 0.4s ease, color 0.4s ease;}
  .strip-item:hover .icon{transform:scale(1.12) rotate(-4deg); background:var(--indigo); color:#fff;}
  .strip-item h4{font-size:15px; font-weight:800; margin-bottom:6px;}
  .strip-item p{font-size:13.5px; color:var(--muted); margin:0;}

  /* ---------- SECTION SHELL ---------- */
  section{padding:90px 0;}
  .section-head{max-width:620px; margin-bottom:50px;}
  .section-head h2{font-size:clamp(26px,3.6vw,38px); font-weight:900; text-transform:uppercase; line-height:1.1;}
  .section-head h2 .hl{color:var(--indigo);}

  /* ---------- SERVICIOS bento ---------- */
  .service-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:24px;}
  @media (max-width:760px){ .service-grid{grid-template-columns:1fr;} }
  .service-card{
    background:var(--surface); border-radius:var(--r-lg); border:1px solid var(--line);
    box-shadow:var(--shadow-sm); padding:34px;
    transition:opacity 0.9s cubic-bezier(.16,1,.3,1), filter 0.9s cubic-bezier(.16,1,.3,1), transform 0.5s cubic-bezier(.16,1,.3,1), box-shadow 0.5s cubic-bezier(.16,1,.3,1);
  }
  .service-card:hover{transform:translateY(-6px); box-shadow:0 30px 55px -18px rgba(212,175,55,0.28);}
  .service-grid .service-card:nth-child(1){transition-delay:0s;}
  .service-grid .service-card:nth-child(2){transition-delay:0.08s;}
  .service-grid .service-card:nth-child(3){transition-delay:0.16s;}
  .service-grid .service-card:nth-child(4){transition-delay:0.24s;}
  .service-card .icon{width:46px;height:46px;border-radius:12px; background:var(--indigo-tint); color:var(--indigo); display:flex; align-items:center; justify-content:center; margin-bottom:20px; transition:transform 0.4s cubic-bezier(.16,1,.3,1);}
  .service-card:hover .icon{transform:scale(1.1) rotate(-4deg);}
  .service-card h3{font-size:19px; font-weight:800; margin-bottom:10px; text-transform:none;}
  .service-card p{margin:0; color:var(--muted); font-size:14.5px;}

  /* ---------- NOSOTROS ---------- */
  .about-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center;}
  @media (max-width:900px){ .about-grid{grid-template-columns:1fr;} }
  .about p{font-size:16.5px; color:var(--muted); margin:0 0 16px;}
  .about-tags{display:flex; flex-wrap:wrap; gap:10px; margin-top:22px;}
  .about-tags span{font-size:12px; font-weight:700; padding:8px 14px; border-radius:999px; background:var(--surface); border:1px solid var(--line); color:var(--ink);}

  .list-card{
    background:var(--surface); border-radius:var(--r-lg); border:1px solid var(--line); box-shadow:var(--shadow);
    padding:14px;
    transition:opacity 0.9s cubic-bezier(.16,1,.3,1), filter 0.9s cubic-bezier(.16,1,.3,1), transform 0.5s cubic-bezier(.16,1,.3,1), box-shadow 0.5s cubic-bezier(.16,1,.3,1);
  }
  .list-card:hover{transform:translateY(-5px); box-shadow:0 32px 60px -18px rgba(212,175,55,0.3);}
  .list-item{display:flex; align-items:flex-start; gap:16px; padding:18px 16px; border-bottom:1px solid var(--line);}
  .list-item:last-child{border-bottom:none;}
  .list-check{
    flex-shrink:0; width:30px; height:30px; border-radius:50%;
    background:var(--indigo-tint); color:var(--indigo-deep);
    display:flex; align-items:center; justify-content:center; font-weight:900; font-size:14px; margin-top:2px;
  }
  .list-item h4{font-size:15px; font-weight:800; margin:0 0 4px; text-transform:none; display:flex; align-items:center; gap:8px;}
  .list-item p{margin:0; font-size:13.5px; color:var(--muted);}
  .list-item.is-upsell{background:var(--indigo-tint); border-radius:14px;}
  .list-item.is-upsell .list-check{background:var(--surface);}
  .tag-optional{font-size:10px; font-weight:800; letter-spacing:0.04em; text-transform:uppercase; color:var(--indigo-deep); background:var(--surface); padding:3px 9px; border-radius:999px;}


  /* ---------- TRABAJO ---------- */
  .work-grid{display:grid; grid-template-columns:repeat(auto-fit, minmax(200px, 240px)); justify-content:center; gap:24px;}
  @media (max-width:520px){ .work-grid{grid-template-columns:minmax(200px, 280px); } }
  .work-card{
    background:var(--surface); border-radius:var(--r-md); border:1px solid var(--line);
    box-shadow:var(--shadow-sm); overflow:hidden; opacity:0; filter:blur(14px); transform:translateY(24px);
    transition:opacity 0.8s cubic-bezier(.16,1,.3,1), filter 0.8s cubic-bezier(.16,1,.3,1), transform 0.8s cubic-bezier(.16,1,.3,1), box-shadow 0.4s ease;
  }
  .work-card.visible{opacity:1; filter:blur(0px); transform:translateY(0);}
  .work-card:hover{box-shadow:0 26px 46px -16px rgba(212,175,55,0.3); transform:translateY(-4px);}
  .work-thumb{aspect-ratio:9/12; background:linear-gradient(155deg,var(--indigo),var(--indigo-deep)); position:relative; display:flex; align-items:center; justify-content:center; overflow:hidden;}
  .work-video{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0;}
  .work-card{cursor:pointer;}
  .work-thumb::after{
    content:""; position:absolute; inset:0; opacity:0;
    background:linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.35) 48%, transparent 66%);
    background-size:250% 250%; background-position:120% 0%;
    transition:opacity 0.3s ease;
  }
  .work-card:hover .work-thumb::after{opacity:1; animation:shine 1.1s ease forwards;}
  @keyframes shine{from{background-position:120% 0%;} to{background-position:-20% 0%;}}
  .work-thumb .play{width:42px;height:42px;border-radius:50%; background:rgba(255,255,255,0.2); display:flex; align-items:center; justify-content:center; color:#fff; transition:transform 0.4s cubic-bezier(.16,1,.3,1); position:relative; z-index:1; backdrop-filter:blur(3px);}
  .work-card:hover .work-thumb .play{transform:scale(1.15);}
  .work-card:nth-child(2) .work-thumb{background:linear-gradient(155deg,#E8C466,var(--indigo));}
  .work-card:nth-child(3) .work-thumb{background:linear-gradient(155deg,#A9841C,#6B4F12);}
  .work-card:nth-child(4) .work-thumb{background:linear-gradient(155deg,var(--indigo),#F0D98C);}
  .work-card:nth-child(5) .work-thumb{background:linear-gradient(155deg,#6B4F12,#A9841C);}
  .work-info{padding:16px;}
  .work-info h4{font-size:14.5px; font-weight:800; margin:0;}
  .work-info p{font-size:12.5px; color:var(--muted); margin:0;}

  /* ---------- CONTACTO ---------- */
  .contact-card{background:var(--surface); border-radius:var(--r-lg); border:1px solid var(--line); box-shadow:var(--shadow); padding:44px; display:grid; grid-template-columns:1fr 1fr; gap:50px;}
  @media (max-width:820px){ .contact-card{grid-template-columns:1fr; padding:30px;} }
  .contact-card h2{font-size:clamp(26px,3.6vw,36px); font-weight:900; text-transform:uppercase; margin-bottom:16px;}
  .contact-card .lede{color:var(--muted); font-size:15.5px; margin:0 0 22px;}
  .direct-line{font-size:14px; font-weight:700;}
  .direct-line a{text-decoration:underline; text-decoration-color:var(--indigo);}
  .contact-field{margin-bottom:18px;}
  .contact-field label{display:block; font-size:11.5px; font-weight:700; letter-spacing:0.06em; text-transform:uppercase; color:var(--muted); margin-bottom:8px;}
  .contact-field input, .contact-field textarea{
    width:100%; background:var(--bg); border:1px solid var(--line); border-radius:12px;
    color:var(--ink); font-family:'Inter',sans-serif; font-size:14.5px; padding:12px 14px;
    transition:border-color 0.3s ease, box-shadow 0.3s ease;
  }
  .contact-field input:focus, .contact-field textarea:focus{outline:none; border-color:var(--indigo); box-shadow:0 0 0 4px rgba(212,175,55,0.12);}
  .contact-field textarea{resize:vertical; min-height:80px;}
  .contact-card .btn-dark{width:100%; justify-content:center; border:none; margin-top:4px;}

  footer{padding:34px 0; font-size:13px; color:var(--muted); border-top:1px solid var(--line);}
  footer .wrap{display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;}

  /* ---------- LIGHTBOX DE VIDEO ---------- */
  .lightbox{
    position:fixed; inset:0; z-index:1000; display:flex; align-items:center; justify-content:center;
    background:rgba(18,18,24,0.7); backdrop-filter:blur(14px);
    opacity:0; visibility:hidden; transition:opacity 0.35s ease, visibility 0.35s ease;
    padding:32px;
  }
  .lightbox.active{opacity:1; visibility:visible;}
  .lightbox video{
    max-height:86vh; max-width:min(92vw, 480px); width:100%; border-radius:18px;
    box-shadow:0 30px 70px rgba(0,0,0,0.5);
    transform:scale(0.94); transition:transform 0.35s cubic-bezier(.16,1,.3,1);
    background:#000;
  }
  .lightbox.active video{transform:scale(1);}
  .lightbox-close{
    position:absolute; top:26px; right:26px; width:44px; height:44px; border-radius:50%;
    background:rgba(255,255,255,0.12); border:1px solid rgba(255,255,255,0.2); color:#fff;
    font-size:18px; cursor:pointer; display:flex; align-items:center; justify-content:center;
    transition:background 0.3s ease, transform 0.3s ease;
  }
  .lightbox-close:hover{background:rgba(255,255,255,0.22); transform:rotate(90deg);}