:root{--red:#c9002b;--red-dark:#8f001f;--black:#0d0d0f;--gray:#6e737c;--light:#f4f4f2;--white:#fff;--line:rgba(255,255,255,.14);--shadow:0 24px 70px rgba(0,0,0,.20);--radius:28px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:"Inter",Arial,sans-serif;background:var(--light);color:var(--black);line-height:1.6;overflow-x:hidden}img{max-width:100%;display:block}.site-header{position:fixed;inset:0 0 auto 0;height:82px;padding:0 48px;display:flex;align-items:center;justify-content:space-between;z-index:1000;background:rgba(13,13,15,.62);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.08);transition:.35s}.site-header.scrolled{height:72px;background:rgba(13,13,15,.92)}.brand img{height:54px;width:auto;object-fit:contain}.main-nav{display:flex;align-items:center;gap:28px;color:white;font-size:14px;font-weight:700}.main-nav a{text-decoration:none;color:white;opacity:.9}.nav-cta{padding:12px 18px;border:1px solid rgba(255,255,255,.25);border-radius:999px}.menu-toggle{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer}.menu-toggle span{display:block;width:28px;height:2px;background:white;margin:7px auto}.hero{min-height:100vh;position:relative;display:grid;place-items:center;color:white;overflow:hidden;padding:150px 24px 70px}.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.78),rgba(0,0,0,.28)),url("images/hero.jpg") center/cover no-repeat;transform:scale(1.04);animation:heroZoom 16s ease-in-out infinite alternate}@keyframes heroZoom{from{transform:scale(1.04)}to{transform:scale(1.10)}}.hero-shade{position:absolute;inset:auto 0 0 0;height:45%;background:linear-gradient(transparent,rgba(13,13,15,.92))}.hero-inner{position:relative;z-index:2;width:min(1160px,100%)}.eyebrow{color:var(--red);text-transform:uppercase;letter-spacing:.18em;font-weight:900;font-size:12px;margin-bottom:16px}.hero h1{font-size:clamp(46px,8vw,104px);line-height:.95;letter-spacing:-.07em;max-width:980px;margin-bottom:28px}.hero-copy{max-width:680px;font-size:clamp(18px,2vw,23px);color:rgba(255,255,255,.82);margin-bottom:36px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border-radius:999px;text-decoration:none;font-weight:900;transition:.25s;border:1px solid transparent}.btn.primary{background:var(--red);color:white;box-shadow:0 18px 34px rgba(201,0,43,.28)}.btn.primary:hover{background:var(--red-dark);transform:translateY(-2px)}.btn.secondary{color:white;border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.08)}.whatsapp-btn{background:#24c35a;color:white}.hero-stats{position:absolute;z-index:3;left:50%;bottom:34px;transform:translateX(-50%);width:min(1160px,calc(100% - 48px));display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid rgba(255,255,255,.12);border-radius:24px;overflow:hidden;background:rgba(255,255,255,.08);backdrop-filter:blur(18px)}.hero-stats div{padding:22px}.hero-stats strong{color:var(--red);font-size:13px;display:block;margin-bottom:5px}.hero-stats span{font-weight:800;color:white}.section{padding:120px 24px}.container{width:min(1180px,100%);margin:0 auto}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.section-heading h2{font-size:clamp(34px,5vw,64px);line-height:1;letter-spacing:-.055em;margin-bottom:22px}.section-heading p,.intro-text p{color:var(--gray);font-size:18px;margin-bottom:16px}.centered{max-width:850px;text-align:center;margin:0 auto 54px}.feature-grid,.services-grid,.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.feature-card,.service-card,.value-card{border-radius:var(--radius);padding:32px;background:white;box-shadow:0 18px 40px rgba(0,0,0,.06);border:1px solid rgba(0,0,0,.05)}.feature-card span{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;background:#f7dce2;color:var(--red);border-radius:50%;font-weight:900;margin-bottom:24px}.feature-card h3,.service-card h3{font-size:22px;margin-bottom:10px}.feature-card p,.service-card p{color:var(--gray)}.dark-section{background:var(--black);color:white}.services-grid{margin-top:48px}.service-card{background:linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.04));border:1px solid var(--line);color:white;box-shadow:none}.service-card p{color:rgba(255,255,255,.68)}.icon{width:52px;height:52px;border-radius:16px;background:rgba(201,0,43,.18);color:#ff496a;display:grid;place-items:center;font-size:24px;margin-bottom:22px}.project-section{background:#f8f8f6}.masonry-gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:18px}.masonry-gallery figure{border-radius:24px;overflow:hidden;box-shadow:var(--shadow);position:relative}.masonry-gallery img{width:100%;height:100%;object-fit:cover;transition:.5s}.masonry-gallery figure:hover img{transform:scale(1.06)}.masonry-gallery .wide{grid-column:span 2}.masonry-gallery .tall{grid-row:span 2}.methodology{background:white}.timeline{display:grid;gap:18px}.timeline div{padding:26px;border-left:4px solid var(--red);background:#f7f7f5;border-radius:0 22px 22px 0}.timeline span{color:var(--red);font-weight:900;font-size:13px;margin-bottom:8px;display:block}.timeline strong{display:block;font-size:21px;margin-bottom:6px}.timeline p{color:var(--gray)}.safety{background:#f2f2ef}.split-gallery{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:stretch}.safety-list{display:grid;gap:18px}.safety-list article{background:white;padding:28px;border-radius:24px;border-left:5px solid var(--red);box-shadow:0 14px 34px rgba(0,0,0,.06)}.safety-list p{color:var(--gray)}.image-stack{border-radius:32px;overflow:hidden;min-height:560px;box-shadow:var(--shadow)}.image-stack img{width:100%;height:100%;object-fit:cover}.value-section{background:white}.value-grid{grid-template-columns:repeat(4,1fr)}.value-card{min-height:138px;display:flex;align-items:end;color:var(--black);font-weight:900;font-size:20px;position:relative;overflow:hidden}.value-card:before{content:"";position:absolute;inset:0 auto 0 0;width:7px;background:var(--red)}.contact-section{background:linear-gradient(90deg,rgba(13,13,15,.92),rgba(13,13,15,.72)),url("images/terminacion-1.jpg") center/cover no-repeat;color:white}.contact-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:36px;padding:48px;display:grid;grid-template-columns:1.1fr .9fr;gap:34px;backdrop-filter:blur(16px)}.contact-card h2{font-size:clamp(36px,5vw,68px);line-height:1;letter-spacing:-.055em;margin-bottom:24px}.contact-card p{color:rgba(255,255,255,.76);margin-bottom:8px}.contact-actions{display:grid;gap:14px;align-content:center}.footer{background:var(--black);color:rgba(255,255,255,.55);text-align:center;padding:28px 20px;font-size:14px}.reveal{opacity:0;transform:translateY(28px);transition:opacity .75s,transform .75s}.reveal.visible{opacity:1;transform:translateY(0)}@media(max-width:980px){.site-header{padding:0 22px}.menu-toggle{display:block}.main-nav{position:absolute;top:82px;right:18px;left:18px;background:rgba(13,13,15,.96);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:22px;display:none;flex-direction:column;align-items:flex-start}.main-nav.open{display:flex}.two-col,.split-gallery,.contact-card{grid-template-columns:1fr}.feature-grid,.services-grid,.value-grid{grid-template-columns:1fr 1fr}.masonry-gallery{grid-template-columns:1fr 1fr}.hero-stats{position:relative;bottom:auto;left:auto;transform:none;margin-top:48px;grid-template-columns:1fr}.hero{display:block}.hero-inner{margin-top:90px}}@media(max-width:620px){.section{padding:84px 18px}.hero{padding:130px 18px 38px}.feature-grid,.services-grid,.value-grid,.masonry-gallery{grid-template-columns:1fr}.masonry-gallery .wide,.masonry-gallery .tall{grid-column:auto;grid-row:auto}.masonry-gallery{grid-auto-rows:280px}.contact-card{padding:28px;border-radius:26px}.brand img{height:42px}}

/* ===== FORMULARIO CONTACTO ESTILO CLAUDE / LEGIÓN CON WHATSAPP ===== */

.contacto-claude{
  padding:120px 24px;
  background:#f4f2ee;
  color:#151518;
}

.contacto-wrap{
  width:min(1240px,100%);
  margin:0 auto;
  display:grid;
  grid-template-columns:.95fr 1.25fr;
  gap:70px;
  align-items:start;
}

.contacto-eyebrow{
  display:flex;
  align-items:center;
  gap:12px;
  text-transform:uppercase;
  letter-spacing:.18em;
  color:#8f1f2d;
  font-weight:900;
  font-size:13px;
  margin-bottom:28px;
}

.contacto-eyebrow::before{
  content:"";
  display:block;
  width:42px;
  height:2px;
  background:#8f1f2d;
}

.contacto-info h2{
  font-size:clamp(44px,6vw,82px);
  line-height:.95;
  letter-spacing:-.065em;
  color:#151518;
  margin-bottom:34px;
  font-weight:900;
}

.contacto-info h2 span{
  color:#8f1f2d;
}

.contacto-lead{
  color:#5d626b;
  font-size:18px;
  max-width:560px;
  line-height:1.8;
  margin-bottom:42px;
}

.contacto-logo{
  width:min(290px,100%);
  height:auto;
  object-fit:contain;
  margin:0 0 36px;
}

.contacto-datos{
  display:grid;
  gap:24px;
}

.dato{
  display:grid;
  grid-template-columns:36px 1fr;
  gap:18px;
  align-items:start;
}

.dato-icon{
  width:36px;
  height:36px;
  display:grid;
  place-items:center;
  color:#8f1f2d;
  border:1px solid rgba(143,31,45,.22);
  border-radius:50%;
  font-size:17px;
}

.dato strong{
  display:block;
  text-transform:uppercase;
  letter-spacing:.13em;
  font-size:12px;
  color:#303039;
  margin-bottom:7px;
}

.dato p{
  color:#7a7f88;
  margin:0 0 4px;
}

.formulario-claude{
  background:rgba(255,255,255,.28);
  border:1px solid rgba(21,21,24,.14);
  border-radius:18px;
  padding:44px;
  box-shadow:0 24px 80px rgba(0,0,0,.06);
  backdrop-filter:blur(10px);
}

.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
}

.form-field{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-bottom:24px;
}

.form-field label{
  text-transform:uppercase;
  letter-spacing:.12em;
  font-weight:900;
  font-size:12px;
  color:#26262c;
}

.form-field input,
.form-field select,
.form-field textarea{
  width:100%;
  border:1px solid rgba(21,21,24,.16);
  background:rgba(255,255,255,.42);
  color:#151518;
  border-radius:0;
  padding:17px 18px;
  font-size:16px;
  font-family:inherit;
  outline:none;
  transition:.25s ease;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus{
  border-color:#8f1f2d;
  box-shadow:0 0 0 3px rgba(143,31,45,.12);
  background:#fff;
}

.form-field textarea{
  min-height:145px;
  resize:vertical;
}

.form-submit,
.form-whatsapp{
  width:100%;
  min-height:64px;
  border:0;
  border-radius:6px;
  color:#fff;
  text-transform:uppercase;
  letter-spacing:.08em;
  font-weight:900;
  cursor:pointer;
  transition:.25s ease;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  text-decoration:none;
  font-size:14px;
}

.form-submit{
  background:linear-gradient(135deg,#b51f30,#7f1826);
}

.form-whatsapp{
  margin-top:14px;
  background:#25D366;
}

.form-submit:hover,
.form-whatsapp:hover{
  transform:translateY(-2px);
  box-shadow:0 18px 44px rgba(0,0,0,.18);
}

.form-whatsapp:hover{
  background:#1ebe5d;
}

.hidden-field{
  display:none !important;
}

.gracias-page{
  min-height:100vh;
  display:grid;
  place-items:center;
  padding:24px;
  background:#111;
  color:#fff;
}

.gracias-card{
  width:min(680px,100%);
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  border-radius:28px;
  padding:48px;
  text-align:center;
}

.gracias-card h1{
  font-size:clamp(38px,6vw,68px);
  line-height:1;
  margin-bottom:22px;
}

.gracias-card p{
  color:rgba(255,255,255,.76);
  margin-bottom:28px;
}

.gracias-btn{
  width:auto;
  padding:0 28px;
}

@media(max-width:980px){
  .contacto-wrap{
    grid-template-columns:1fr;
    gap:44px;
  }

  .formulario-claude{
    padding:30px;
  }
}

@media(max-width:680px){
  .contacto-claude{
    padding:90px 18px;
  }

  .form-row{
    grid-template-columns:1fr;
    gap:0;
  }

  .contacto-info h2{
    font-size:44px;
  }

  .formulario-claude{
    padding:22px;
  }
}





/* Botón flotante WhatsApp agregado - versión ultra limpia */
.legion-wa-fixed{
  position:fixed !important;
  right:24px !important;
  bottom:24px !important;
  width:64px !important;
  height:64px !important;
  min-width:64px !important;
  min-height:64px !important;
  max-width:64px !important;
  max-height:64px !important;
  border-radius:50% !important;
  z-index:999999 !important;
  display:block !important;
  padding:0 !important;
  margin:0 !important;
  background:transparent !important;
  text-decoration:none !important;
  overflow:visible !important;
  transform:none !important;
  animation:none !important;
  box-shadow:none !important;
  line-height:0 !important;
}

.legion-wa-circle{
  position:absolute !important;
  left:0 !important;
  top:0 !important;
  width:64px !important;
  height:64px !important;
  min-width:64px !important;
  min-height:64px !important;
  max-width:64px !important;
  max-height:64px !important;
  border-radius:9999px !important;
  background:#25D366 !important;
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  box-shadow:0 10px 30px rgba(37,211,102,.35) !important;
  overflow:hidden !important;
  transform:none !important;
  animation:none !important;
  box-sizing:border-box !important;
}

.legion-wa-circle svg{
  width:36px !important;
  height:36px !important;
  min-width:36px !important;
  min-height:36px !important;
  fill:#ffffff !important;
  display:block !important;
  transform:none !important;
  animation:none !important;
}

.legion-wa-halo{
  position:absolute !important;
  left:50% !important;
  top:50% !important;
  width:64px !important;
  height:64px !important;
  min-width:64px !important;
  min-height:64px !important;
  border-radius:9999px !important;
  background:rgba(37,211,102,.22) !important;
  transform:translate(-50%,-50%) scale(1) !important;
  opacity:.55 !important;
  animation:legionWaHaloPulseOnly 3.8s ease-out infinite !important;
  pointer-events:none !important;
  box-sizing:border-box !important;
}

.legion-wa-fixed:hover .legion-wa-circle{
  background:#1DAA55 !important;
}

@keyframes legionWaHaloPulseOnly{
  0%{
    opacity:.50;
    transform:translate(-50%,-50%) scale(1);
  }
  70%{
    opacity:0;
    transform:translate(-50%,-50%) scale(1.65);
  }
  100%{
    opacity:0;
    transform:translate(-50%,-50%) scale(1.65);
  }
}

@media(max-width:768px){
  .legion-wa-fixed{
    width:56px !important;
    height:56px !important;
    min-width:56px !important;
    min-height:56px !important;
    max-width:56px !important;
    max-height:56px !important;
    right:18px !important;
    bottom:18px !important;
  }

  .legion-wa-circle,
  .legion-wa-halo{
    width:56px !important;
    height:56px !important;
    min-width:56px !important;
    min-height:56px !important;
    max-width:56px !important;
    max-height:56px !important;
  }

  .legion-wa-circle svg{
    width:31px !important;
    height:31px !important;
    min-width:31px !important;
    min-height:31px !important;
  }
}