/* ===== base ===== */
    :root {
      --bg:#050605;
      --bg-2:#090b09;
      --bg-3:#0e110e;
      --text:#f3f5f3;
      --muted:#aab2ac;
      --muted-2:#7f8981;
      --line:#242a25;
      --line-2:#343c35;
      --green:#8dc63f;
      --green-2:#a7d85f;
      --max:1210px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth;background:var(--bg)}
    body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
    img{display:block;max-width:100%}
    a{color:inherit;text-decoration:none}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:var(--green);color:#071006}
    .container{width:min(calc(100% - 42px),var(--max));margin-inline:auto}
    .section{padding:108px 0;background:var(--bg)}

    .display,.leader-name{font-family:Georgia,"Times New Roman",serif}
    .accent{color:var(--green);font-style:italic}
    .eyebrow{display:flex;align-items:center;gap:10px;color:var(--green);font-size:.73rem;letter-spacing:.16em;text-transform:uppercase;font-weight:850;margin-bottom:20px}
    .eyebrow:before{content:"";width:36px;height:2px;background:var(--green)}
    .display{font-size:clamp(2.65rem,5.25vw,5.55rem);line-height:.97;letter-spacing:-.052em;font-weight:400;margin:0}
    .lead{max-width:810px;color:var(--muted);font-size:clamp(1.02rem,1.5vw,1.22rem);line-height:1.65}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;border:1px solid transparent;padding:14px 21px;font-weight:820;font-size:.9rem;transition:.22s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn-green{background:var(--green);color:#0b1308}
    .btn-green:hover{background:var(--green-2)}
    .btn-light{background:#f3f5f3;color:#080a08}
    .btn-light:hover{background:var(--green)}
    .btn-outline{border-color:#49524a;color:var(--text);background:transparent}
    .btn-outline:hover{border-color:#f2f4f2;background:#f2f4f2;color:#080a08}
    :focus-visible{outline:3px solid rgba(141,198,63,.7);outline-offset:3px}
    .skip-link{position:fixed;left:16px;top:10px;z-index:999;background:var(--green);color:#071006;padding:10px 14px;border-radius:8px;font-weight:800;transform:translateY(-160%)}
    .skip-link:focus{transform:none}

    header{position:fixed;inset:0 0 auto;z-index:100;background:rgba(5,6,5,.9);backdrop-filter:blur(15px) saturate(135%);border-bottom:1px solid rgba(255,255,255,.08)}
    .nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:26px}
    .logo{display:flex;flex-direction:column;line-height:1}
    .logo-num{font-family:Georgia,serif;font-size:2.15rem;letter-spacing:-.09em}
    .degree{color:var(--green);font-size:.58em;vertical-align:top;margin-left:2px}
    .logo-word{font-size:.56rem;letter-spacing:.26em;text-transform:uppercase;margin-top:5px}
    .nav-links{display:flex;gap:24px;align-items:center;color:#d2d7d3;font-size:.82rem}
    .nav-links a{position:relative}
    .nav-links a:after{content:"";position:absolute;left:0;right:100%;bottom:-10px;height:2px;background:var(--green);transition:.22s}
    .nav-links a:hover:after{right:0}
    .hamb{display:none;background:transparent;border:0;color:white;font-size:1.5rem}
    .mobile-menu{display:none;background:#070907;border-top:1px solid var(--line);padding:16px 21px 22px}
    .mobile-menu.open{display:grid;gap:14px}

    .hero{min-height:100svh;display:flex;align-items:center;position:relative;overflow:hidden;padding:130px 0 74px;background:
      linear-gradient(90deg,rgba(3,4,3,.96) 0%,rgba(3,4,3,.9) 31%,rgba(3,4,3,.6) 57%,rgba(3,4,3,.22) 80%,rgba(3,4,3,.07) 100%),
      linear-gradient(180deg,rgba(0,0,0,.02),rgba(0,0,0,.58)),
      url("data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==") center/cover no-repeat}
    .hero:after{content:"";position:absolute;width:440px;height:440px;border:1px solid rgba(141,198,63,.55);border-radius:50%;right:-240px;top:130px}

    .micro{margin-top:13px;color:#909991;font-size:.81rem}

    .number{font-family:Georgia,serif;color:var(--green);font-size:1.8rem}

    .service-list{margin-top:56px;border-top:1px solid var(--line)}
    .service{display:grid;grid-template-columns:80px .95fr 1.15fr;gap:36px;padding:39px 0;border-bottom:1px solid var(--line)}
    .service h3{font-family:Georgia,serif;font-size:1.95rem;line-height:1.14;font-weight:400;margin:0 0 11px}
    .service strong{font-size:1rem;line-height:1.5;display:block}
    .service p{color:var(--muted);line-height:1.7;margin:0}
    .service .signature{font-family:Georgia,serif;color:#e7ebe7;font-size:1.11rem;margin-top:15px}

    .method-line{display:grid;grid-template-columns:repeat(5,1fr);margin-top:54px;border-top:1px solid var(--line)}
    .step{min-height:225px;padding:27px 22px 0 0;border-right:1px solid var(--line)}
    .step:last-child{border-right:0}
    .step .number{font-size:1.35rem;margin-bottom:17px}
    .step h3{font-size:.94rem;margin:0 0 10px}
    .step p{color:var(--muted);font-size:.85rem;line-height:1.64;margin:0}

    .sector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:49px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .sector{padding:29px 29px 30px 0;border-right:1px solid var(--line);min-height:360px;display:flex;flex-direction:column}
    .sector:nth-child(2),.sector:nth-child(3){padding-left:29px}
    .sector:last-child{border-right:0}
    .sector-tag{font-size:.7rem;font-weight:850;letter-spacing:.14em;color:var(--green)}
    .sector h3{font-family:Georgia,serif;font-size:1.75rem;line-height:1.14;font-weight:400;margin:27px 0 14px}
    .sector p{color:var(--muted);line-height:1.65;margin:0}
    .sector a{margin-top:auto;padding-top:25px;font-size:.84rem;font-weight:820;color:#e7ebe7}

    .leader-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:80px;align-items:center}
    .portrait-wrap{position:relative;max-width:465px}
    .portrait{margin:0;position:relative;border-radius:24px;overflow:hidden;aspect-ratio:4/5;background:#0d100d}
    .portrait img{width:100%;height:100%;object-fit:cover}
    .ring{position:absolute;width:205px;height:205px;border:2px solid var(--green);border-radius:50%;right:-82px;top:-72px;z-index:3}
    .leader-name{font-size:clamp(2.7rem,4.5vw,4.8rem);font-weight:400;line-height:.96;letter-spacing:-.045em;margin:30px 0 0}
    .leader-role{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;font-weight:850;color:var(--green);margin:14px 0 24px}
    .leader-copy{color:var(--muted);line-height:1.72;max-width:710px}
    .leader-copy p{margin:0 0 14px}
    .leader-copy h3{color:#f3f5f3;font-size:1rem;letter-spacing:.02em;margin:27px 0 12px}

    .diagnostic{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .diagnostic-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:70px;align-items:start}
    .form{background:#090c09;border:1px solid var(--line);padding:28px;border-radius:18px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}
    .field{display:flex;flex-direction:column;gap:7px}
    .full{grid-column:1/-1}
    label{font-size:.75rem;font-weight:830;color:#e8ece8}
    input,textarea,select{width:100%;border:1px solid #313832;border-radius:10px;background:#101410;color:#f4f6f4;padding:12px 13px;outline:none}
    input:focus,textarea:focus,select:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(141,198,63,.14)}
    input::placeholder,textarea::placeholder{color:#737d75}
    textarea{resize:vertical;min-height:86px}
    select option{background:#101410;color:#f4f6f4}
    .privacy-note{color:#848e86;font-size:.73rem;line-height:1.5;margin-top:11px}
    .form-status{display:none;margin-top:12px;padding:11px 12px;border-left:2px solid var(--green);background:#0c1209;color:#dcebd1;font-size:.82rem}

    .faq{max-width:920px;margin:46px auto 0}
    details{border-top:1px solid var(--line)}
    details:last-child{border-bottom:1px solid var(--line)}
    summary{list-style:none;cursor:pointer;padding:21px 0;font-weight:820;display:flex;justify-content:space-between;gap:20px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";color:var(--green);font-size:1.3rem}
    details[open] summary:after{content:"–"}
    details p{color:var(--muted);line-height:1.68;margin:0 0 22px;max-width:800px}

    footer{background:#030403;border-top:1px solid #1d211d;padding:50px 0 88px}
    .footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:40px}
    .footer-title{font-family:Georgia,serif;font-size:2.1rem;margin-bottom:10px}
    .footer-muted{color:#8f9991;font-size:.87rem;line-height:1.65}
    footer b{font-size:.82rem}
    footer a{display:block;color:#cbd1cc;font-size:.86rem;margin:7px 0}
    footer a:hover{color:var(--green)}
    .privacy-footer{margin-top:32px;padding-top:18px;border-top:1px solid #202520;color:#78827a;font-size:.74rem;line-height:1.55;display:flex;justify-content:space-between;gap:28px;align-items:flex-start}
    .privacy-footer p{margin:0;max-width:800px}

    .mobile-cta{display:none;position:fixed;left:12px;right:12px;bottom:12px;z-index:120;gap:8px}
    .mobile-cta .btn{flex:1;box-shadow:0 8px 30px rgba(0,0,0,.3)}
    .reveal{opacity:0;transform:translateY(16px);transition:opacity .62s ease,transform .62s ease}
    .reveal.visible{opacity:1;transform:none}

    @media (max-width:1000px){
      .nav-links{display:none} .nav>.btn{display:none} .hamb{display:block}
      .leader-grid,.diagnostic-grid{grid-template-columns:1fr}
      .service{grid-template-columns:58px 1fr}
      .service>div:last-child{grid-column:2}

      .method-line{grid-template-columns:1fr 1fr}
      .step{border-bottom:1px solid var(--line)}

      .sector-grid{grid-template-columns:1fr}
      .sector,.sector:nth-child(2),.sector:nth-child(3){padding:28px 0;border-right:0;border-bottom:1px solid var(--line);min-height:0}
      .sector:last-child{border-bottom:0}
      .portrait-wrap{margin-inline:auto}

      .mobile-cta{display:flex}
    }
    @media (max-width:650px){
      .container{width:min(calc(100% - 28px),var(--max))}
      .section{padding:80px 0}
      .nav{height:68px}
      .hero{min-height:850px;padding-top:108px;background:
        linear-gradient(180deg,rgba(3,4,3,.82) 0%,rgba(3,4,3,.72) 48%,rgba(3,4,3,.96) 82%,rgba(3,4,3,.99) 100%),
        url("data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==") 61% center/cover no-repeat}

      .service{grid-template-columns:1fr;gap:12px}
      .service>div:last-child{grid-column:1}
      .service .number{margin-bottom:2px}
      .method-line{grid-template-columns:1fr}
      .step{min-height:0;border-right:0;padding-bottom:24px}

      .form-grid{grid-template-columns:1fr} .full{grid-column:auto}
      .privacy-footer{flex-direction:column}
      .footer-grid{grid-template-columns:1fr}
      .leader-name{font-size:3rem}
    }
    @media (prefers-reduced-motion:reduce){
      html{scroll-behavior:auto} .reveal{opacity:1;transform:none;transition:none} .btn{transition:none}
    }

/* ===== hero-approved-reference ===== */
  .hero-approved {
    min-height:790px !important;
    height:min(78vw,900px) !important;
    max-height:900px !important;
    position:relative !important;
    display:flex !important;
    align-items:center !important;
    overflow:hidden !important;
    padding:76px 0 0 !important;
    background:#050605 !important;
    isolation:isolate;
    border-bottom:1px solid #171b17;
  }

  .hero-approved::after { display:none !important; }

  .hero-approved-photo {
    position:absolute;
    z-index:-3;
    top:112px;
    right:0;
    bottom:28px;
    left:36.5%;
    background-image:url("img/portada.webp");
    background-size:cover;
    background-position:48% center;
    background-repeat:no-repeat;
  }

  .hero-approved-gradient {
    position:absolute;
    z-index:-2;
    inset:76px 0 0 0;
    background:
      linear-gradient(90deg,
        #050605 0%,
        #050605 25%,
        rgba(5,6,5,.995) 31%,
        rgba(5,6,5,.94) 35%,
        rgba(5,6,5,.76) 41%,
        rgba(5,6,5,.44) 48%,
        rgba(5,6,5,.12) 58%,
        rgba(5,6,5,0) 70%),
      linear-gradient(180deg,
        rgba(5,6,5,0) 0%,
        rgba(5,6,5,.02) 72%,
        rgba(5,6,5,.25) 100%);
    pointer-events:none;
  }

  .hero-approved-container {
    position:relative;
    z-index:2;
    width:min(calc(100% - 42px),1210px) !important;
    margin-inline:auto !important;
  }

  .hero-approved-copy {
    width:48%;
    min-width:550px;
    max-width:620px;
    padding-top:18px;
  }

  .hero-approved-title {
    margin:0 0 28px;
    font-family:Georgia,"Times New Roman",serif;
    font-size:clamp(4.5rem,6.1vw,6.8rem);
    line-height:.91;
    letter-spacing:-.058em;
    font-weight:400;
    color:#f5f6f5;
  }

  .hero-approved-title > span {
    display:block;
    white-space:nowrap;
  }

  .hero-approved-accent {
    color:var(--green);
    font-style:italic;
  }

  .hero-approved-description {
    width:92%;
    max-width:535px;
    margin:0;
    color:#d2d6d3;
    font-size:1.03rem;
    line-height:1.62;
  }

  .hero-approved-actions {
    display:flex;
    align-items:center;
    gap:18px;
    flex-wrap:wrap;
    margin-top:31px;
  }

  .hero-approved .btn {
    border-radius:0 !important;
    min-height:52px;
    padding:0 23px !important;
    font-size:.91rem !important;
    font-weight:720 !important;
  }

  .hero-approved-primary { min-width:245px; }

  .hero-approved-secondary {
    min-width:205px;
    border-color:#717871 !important;
    color:#f2f3f2 !important;
    background:rgba(5,6,5,.28) !important;
  }

  .hero-approved-secondary:hover {
    background:#f2f3f2 !important;
    color:#050605 !important;
  }

  @media (max-width:1040px) {
    .hero-approved {
      min-height:820px !important;
      height:auto !important;
    }
    .hero-approved-photo {
      left:30%;
      top:104px;
      bottom:30px;
    }
    .hero-approved-copy {
      width:56%;
      min-width:505px;
    }
    .hero-approved-title {
      font-size:clamp(4rem,7vw,5.8rem);
    }
  }

  @media (max-width:720px) {
    .hero-approved {
      min-height:900px !important;
      height:auto !important;
      padding-top:68px !important;
      align-items:flex-end !important;
    }

    .hero-approved-photo {
      top:68px;
      left:0;
      right:0;
      bottom:43%;
      background-position:54% center;
    }

    .hero-approved-gradient {
      inset:68px 0 0 0;
      background:
        linear-gradient(180deg,
          rgba(5,6,5,.04) 0%,
          rgba(5,6,5,.12) 29%,
          rgba(5,6,5,.72) 51%,
          #050605 65%,
          #050605 100%);
    }

    .hero-approved-container {
      width:min(calc(100% - 28px),1210px) !important;
    }

    .hero-approved-copy {
      width:100%;
      min-width:0;
      max-width:none;
      padding:360px 0 50px;
    }

    .hero-approved-title {
      font-size:clamp(3.25rem,14vw,4.2rem);
      line-height:.92;
      margin-bottom:22px;
    }

    .hero-approved-title > span { white-space:normal; }

    .hero-approved-description {
      width:100%;
      max-width:none;
      font-size:.96rem;
    }

    .hero-approved-actions {
      display:grid;
      grid-template-columns:1fr;
      gap:10px;
      margin-top:25px;
    }

    .hero-approved .btn { width:100%; }
  }

/* ===== 540-final-enhancements ===== */
  section[id]{scroll-margin-top:88px}
  .form-fallback{color:#7f8981;font-size:.72rem;line-height:1.5;margin:8px 0 0}
  .form-fallback a{color:#dce4dd;text-decoration:underline;text-underline-offset:3px}
  .form-status{border-radius:8px}

  html,body{overflow-x:clip}
  @media (max-width:900px){
    footer a{padding:9px 0;margin:0}
    .form-fallback a,.privacy-footer a{display:inline-block;padding:8px 0}
  }
  @media (max-width:620px){
    .ring{width:130px;height:130px;right:-10px;top:-40px}
    .service-tools span:not(.service-tools-label){font-size:.78rem}
  }

/* ===== clientes-540-section ===== */
  .clients-540{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,#050605 0%,#080a08 100%)}
  .clients-540-head{display:grid;grid-template-columns:1fr .72fr;gap:70px;align-items:end;margin-bottom:48px}
  .clients-540-head .lead{margin:0;max-width:560px;justify-self:end}
  .clients-540-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
  .client-540-card{min-height:230px;border:0;background:transparent;border-radius:0;display:flex;align-items:center;justify-content:center;padding:22px 28px;overflow:visible}
  .client-540-card img{display:block;width:auto;height:auto;max-width:100%;max-height:128px;object-fit:contain}
  .client-540-card--puente img{max-height:154px}
  @media(max-width:900px){
    .clients-540-head{grid-template-columns:1fr;gap:22px;margin-bottom:34px}
    .clients-540-head .lead{justify-self:start}
  }
  @media(max-width:650px){
    .clients-540-grid{grid-template-columns:1fr}
    .client-540-card{min-height:190px;padding:18px 8px}
    .client-540-card img{max-height:108px}
    .client-540-card--puente img{max-height:132px}
  }

/* ===== 540-exceptional-fluid ===== */
  /* Editorial compression: same strategic substance, stronger rhythm and less vertical repetition. */
  .compact-problem{padding:92px 0 88px;background:linear-gradient(180deg,#050605 0%,#080a08 100%);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .compact-thesis-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:76px;align-items:end}
  .compact-thesis-copy{padding-bottom:3px}
  .compact-thesis-copy>p{margin:0;color:var(--muted);font-size:1.08rem;line-height:1.72}
  .problem-compact-head{display:grid;grid-template-columns:.44fr 1.56fr;gap:30px;align-items:end;margin-top:68px;padding-top:28px;border-top:1px solid var(--line)}
  .problem-compact-head .eyebrow{margin:0}
  .problem-compact-head h3{font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.55rem,2.25vw,2.45rem);line-height:1.13;font-weight:400;margin:0;max-width:770px}
  .problem-grid-compact{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);margin-top:32px}
  .problem-compact{display:grid;grid-template-columns:48px 1fr;gap:20px;padding:27px 30px 27px 0;border-bottom:1px solid var(--line);min-height:190px}
  .problem-compact:nth-child(odd){border-right:1px solid var(--line)}
  .problem-compact:nth-child(even){padding-left:30px}
  .problem-compact .number{font-size:1.25rem}
  .problem-compact h3{font-family:Georgia,"Times New Roman",serif;font-size:1.27rem;line-height:1.22;font-weight:400;margin:0 0 10px}
  .problem-compact p{color:var(--muted);font-size:.89rem;line-height:1.62;margin:0}

  .services-fluid{padding:94px 0 88px;background:var(--bg)}
  .services-fluid-head{display:grid;grid-template-columns:1.15fr .85fr;gap:68px;align-items:end}
  .services-fluid-head .lead{margin:0 0 3px;max-width:570px;justify-self:end}
  .service-list-fluid{margin-top:42px}
  .service-fluid{grid-template-columns:60px .84fr 1.3fr;gap:30px;padding:31px 0}
  .service-fluid-title h3{font-size:1.75rem;margin-bottom:9px}
  .service-fluid-title strong{font-size:.94rem;color:#eef1ee}
  .service-fluid-body>p:first-child{font-size:.94rem;line-height:1.63}

  .service-tools{display:flex;flex-wrap:wrap;gap:6px;margin-top:15px;padding-top:13px;border-top:1px solid var(--line)}
  .service-tools span:not(.service-tools-label){border:1px solid var(--line);border-radius:999px;padding:6px 9px;color:#c8d0c9;background:#090c09;font-size:.7rem;line-height:1.2}
  .service-tools-label{flex-basis:100%;color:var(--green);font-size:.66rem;font-weight:850;letter-spacing:.13em;text-transform:uppercase;margin-bottom:2px}
  .service-fluid .signature{font-size:1rem;margin-top:13px}

  .method-fluid{padding:96px 0 90px;background:linear-gradient(180deg,#080a08 0%,#050605 100%);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .method-fluid-head{display:grid;grid-template-columns:1.12fr .88fr;gap:70px;align-items:end}

  .method-line-fluid{margin-top:38px}
  .method-line-fluid .step{min-height:184px;padding:23px 18px 16px 0}
  .method-line-fluid .step h3{font-size:.9rem}
  .method-line-fluid .step p{font-size:.79rem;line-height:1.58}
  .method-line-fluid .step .number{margin-bottom:12px}

  @media (max-width:1000px){
    .compact-thesis-grid,.services-fluid-head,.method-fluid-head{grid-template-columns:1fr;gap:28px}
    .services-fluid-head .lead{justify-self:start;max-width:760px}
    .problem-compact-head{grid-template-columns:1fr;gap:13px}
    .service-fluid{grid-template-columns:52px 1fr}
    .service-fluid-body{grid-column:2}

  }
  @media (max-width:650px){
    .compact-problem,.services-fluid,.method-fluid{padding:74px 0 70px}
    .problem-compact-head{margin-top:48px;padding-top:22px}
    .problem-grid-compact{grid-template-columns:1fr;margin-top:24px}
    .problem-compact,.problem-compact:nth-child(even),.problem-compact:nth-child(odd){grid-template-columns:42px 1fr;padding:22px 0;border-right:0;min-height:0}
    .problem-compact h3{font-size:1.18rem}
    .service-list-fluid{margin-top:34px}
    .service-fluid{grid-template-columns:1fr;gap:9px;padding:27px 0}
    .service-fluid-body{grid-column:1}
    .service-fluid .number{margin-bottom:3px}
    .service-fluid-title h3{font-size:1.55rem}

    .method-line-fluid{margin-top:30px}

  }

/* ===== formulario ===== */
  .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
  .form-status.is-error{border-left-color:#e0795f;background:#150c0a;color:#f1d6cf}
  .form-status a{color:inherit;text-decoration:underline}
  button[disabled]{opacity:.6;cursor:wait}
  .field label small{font-weight:500;color:#848e86}
  .booking-steps{list-style:none;padding:0;margin:26px 0 0;display:flex;gap:22px;color:#6f7971;font-size:.84rem;font-weight:700}
  .booking-steps li{display:flex;align-items:center;gap:9px}
  .booking-steps span{width:24px;height:24px;border-radius:50%;border:1px solid #3a423b;display:grid;place-items:center;font-size:.74rem}
  .booking-steps li.is-active{color:#f3f5f3}
  .booking-steps li.is-active span{background:var(--green);border-color:var(--green);color:#071006}
  .booking-steps li.is-done span{border-color:var(--green);color:var(--green)}
  .booking{background:#090c09;border:1px solid var(--line);border-radius:18px;padding:14px;min-height:300px}
  .booking-back{background:none;border:0;color:#cbd2cc;font-size:.82rem;font-weight:700;padding:8px 6px;cursor:pointer}
  .booking-back:hover{color:var(--green)}
  .booking-calendar{min-height:640px;border-radius:12px;overflow:auto}
  .booking-done{padding:48px 24px;text-align:center}
  .booking-done h3{font-family:Georgia,serif;font-weight:400;font-size:1.9rem;margin:0 0 10px;color:var(--green)}
  .booking-done p{color:var(--muted);margin:0}
  .booking-fallback{padding:40px 20px;text-align:center;color:var(--muted)}
  .booking-fallback a{color:var(--green);font-weight:700}
  @media (max-width:620px){
    .booking{padding:8px}
  }

/* ===== contenido 2026-09 ===== */
  .hero-approved-sub{margin:14px 0 0;max-width:535px;color:var(--green);font-family:Georgia,"Times New Roman",serif;font-style:italic;font-size:1.08rem;line-height:1.45}
  .nav-cta{padding:12px 18px;font-size:.84rem;white-space:nowrap}
  ol.method-line{list-style:none;padding:0;margin-bottom:0}

  .build{padding:94px 0 90px;border-top:1px solid var(--line)}
  .build-head{max-width:860px}
  .build-head .lead{margin:22px 0 0}
  .build-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:44px}
  .build-item{border:1px solid var(--line);border-radius:16px;padding:24px 24px 26px;background:linear-gradient(180deg,#0a0d0a 0%,#070907 100%)}
  .build-num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;border:1px solid var(--green);color:var(--green);font-family:Georgia,serif;font-size:.9rem}
  .build-item h3{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:1.3rem;line-height:1.2;margin:16px 0 8px}
  .build-item p{color:var(--muted);font-size:.88rem;line-height:1.6;margin:0}

  .cta-band{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:40px;padding:26px 28px;border:1px solid var(--line-2);border-radius:18px;background:#0b0f0a}
  .cta-band p{margin:0;font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.15rem,1.8vw,1.45rem);line-height:1.3;max-width:640px}
  .faq-cta{display:flex;justify-content:center;margin-top:36px}

  .footer-bottom{display:flex;flex-wrap:wrap;align-items:center;gap:8px 22px;margin-top:32px;padding-top:18px;border-top:1px solid #202520;color:#78827a;font-size:.8rem}
  .footer-bottom a{display:inline;margin:0;color:#aab2ac;font-size:.8rem}
  .footer-bottom .credit{margin-left:auto;color:#5f6861}
  .footer-bottom .credit a{color:#7f8981}
  .privacy-note a{color:#cbd2cc;text-decoration:underline;text-underline-offset:3px}

  @media (max-width:1180px){
    .nav-links{gap:16px}
  }
  @media (max-width:900px){
    .build-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    .cta-band{flex-direction:column;align-items:flex-start}
  }
  @media (max-width:620px){
    .build{padding:72px 0}
    .build-grid{grid-template-columns:1fr}
    .cta-band .btn{width:100%}
    .footer-bottom{flex-direction:column;align-items:flex-start}
    .footer-bottom .credit{margin-left:0}
    .footer-bottom a{display:inline-block;padding:8px 0}
  }

/* ===== política de privacidad ===== */
  .legal{padding:72px 0 96px}
  .legal-body{max-width:780px}
  .legal-body .display{font-size:clamp(2.3rem,5vw,3.6rem)}
  .legal-date{color:var(--muted-2);font-size:.85rem;margin:14px 0 40px}
  .legal-body h2{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:1.45rem;margin:36px 0 12px}
  .legal-body p,.legal-body li{color:var(--muted);line-height:1.72;font-size:.98rem}
  .legal-body ul{padding-left:20px;margin:10px 0}
  .legal-body a{color:var(--green);text-decoration:underline;text-underline-offset:3px}
  .legal-back{padding:10px 16px;font-size:.82rem}
  .legal ~ footer{padding-bottom:40px}
  .legal ~ footer .footer-bottom{margin-top:0;border-top:0;padding-top:0}
  @media (max-width:1000px){ .nav>.legal-back{display:inline-flex} }
  @media (max-width:1100px){ .privacy-note a{display:inline-block;padding:8px 0} }