@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:300;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-300-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-500-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:800;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-800-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:italic;font-weight:400;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-400-italic.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:italic;font-weight:500;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-500-italic.woff2') format('woff2')}

  :root{
    --marron:#32130e; --marron-2:#3b1712; --bordo:#621512; --cafe:#6B3A24;
    --beige:#E0CEA0; --marfil:#FFF9EE; --amarillo:#F9FC83;
    --line:rgba(255,249,238,.13); --ink:rgba(50,19,14,1);
    --ink-70:rgba(50,19,14,.72); --ink-50:rgba(50,19,14,.5); --ink-line:rgba(50,19,14,.09);
    --maxw:1200px;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;font-family:"Plus Jakarta Sans",system-ui,sans-serif;background:var(--marron);
    color:var(--marfil);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}
  img{display:block;max-width:100%}
  a{color:inherit;text-decoration:none}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}

  h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.022em;line-height:1.06}
  h2{font-size:clamp(1.95rem,3.4vw,2.9rem)}
  h3{font-size:1.2rem;font-weight:600;letter-spacing:-.01em}
  p{margin:0}
  .lead{font-size:clamp(1.05rem,1.4vw,1.22rem);color:rgba(255,249,238,.82);font-weight:400}
  .muted{color:rgba(255,249,238,.64)}
  .kicker{font-size:.72rem;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--amarillo)}
  .kicker.dark{color:var(--bordo)}

  .pill{display:inline-flex;align-items:center;gap:.5em;padding:.5em 1.05em;border-radius:999px;
    font-size:.8rem;font-weight:600;white-space:nowrap}
  .pill-y{background:var(--amarillo);color:var(--marron)}
  .pill-o{background:transparent;color:var(--marfil);border:1px solid var(--line)}
  .pill-d{background:transparent;color:var(--ink-70);border:1px solid var(--ink-line)}
  .pill-dot::before{content:"";width:.5em;height:.5em;border-radius:50%;background:currentColor;opacity:.85}
  .pills{display:flex;flex-wrap:wrap;gap:.55rem}

  .btn{display:inline-flex;align-items:center;gap:.55em;background:var(--amarillo);color:var(--marron);
    padding:.8em 1.5em;border-radius:999px;font-weight:700;font-size:.94rem;border:none;cursor:pointer;
    transition:transform .18s ease,filter .18s ease}
  .btn:hover{transform:translateY(-1px);filter:brightness(.96)}
  .btn-ghost{background:transparent;color:var(--marfil);border:1px solid var(--line)}
  .btn-ghost:hover{border-color:var(--amarillo);color:var(--amarillo)}
  .btn-dark{background:var(--marron);color:var(--marfil)}
  .btn-wa{background:#25D366;color:#04310f}
  .btn-row{display:flex;gap:.8rem;flex-wrap:wrap}

  /* header */
  header{position:sticky;top:0;z-index:60;background:rgba(50,19,14,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:74px}
  .nav img{height:38px;width:auto}
  .nav-links{display:flex;gap:2rem;align-items:center}
  .nav-links a{font-size:.92rem;font-weight:500;color:rgba(255,249,238,.72);transition:color .2s}
  .nav-links a:hover{color:var(--marfil)}
  .nav-links a.btn{color:var(--marron);font-weight:700}
  .nav-links a.btn:hover{color:var(--marron)}
  /* anchors clear the sticky header */
  section[id]{scroll-margin-top:80px}

  section{padding:clamp(48px,5.5vw,84px) 0;position:relative}
  .sec-head{max-width:62ch;margin-left:auto;margin-right:auto;text-align:center}
  .sec-head .kicker{display:block;margin-bottom:.9rem}
  .sec-head p{margin-top:1.05rem;margin-left:auto;margin-right:auto}

  /* hero */
  .hero{overflow:hidden}
  .hero .wrap{display:grid;grid-template-columns:1fr 1.06fr;gap:clamp(30px,3.5vw,48px);align-items:center;
    padding-top:clamp(40px,4.5vw,70px);padding-bottom:clamp(48px,5.5vw,84px)}
  .hero-claim{font-size:clamp(3rem,7vw,5.9rem);font-weight:800;letter-spacing:-.04em;line-height:.98;margin-top:1.2rem}
  .hero-claim em{font-style:normal;color:var(--amarillo)}
  .hero-copy{margin:1.6rem 0 2.1rem;max-width:37ch}
  .hero-media{position:relative;display:flex;
    --gap-edge:40px; /* ~1 cm de aire contra el borde derecho */
    --bleed:max(0px, calc((100vw - var(--maxw))/2 + 32px - var(--gap-edge)));
    width:calc(100% + var(--bleed))}
  .hero-frame{position:relative;border-radius:22px;overflow:hidden;
    box-shadow:0 40px 90px -40px rgba(0,0,0,.8);
    outline:1px solid rgba(255,249,238,.08);outline-offset:-1px;width:100%}
  .hero-frame img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
  .hero-cap{position:absolute;left:0;right:0;bottom:0;padding:20px 22px;
    background:linear-gradient(to top,rgba(24,8,5,.9),transparent);
    display:flex;align-items:baseline;gap:.7rem}
  .hero-cap b{font-size:1.5rem;font-weight:800;color:var(--amarillo);letter-spacing:-.03em;line-height:1}
  .hero-cap span{font-size:.82rem;font-weight:500;color:rgba(255,249,238,.86);line-height:1.25}

  /* value props */
  .vp{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:2.4rem;
    background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
  .vp-card{background:var(--marron);padding:30px 28px}
  .vp-card .ic{width:40px;height:40px;border-radius:11px;background:rgba(249,252,131,.12);
    display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem;color:var(--amarillo)}
  .vp-card h3{font-size:1.08rem;margin-bottom:.45rem}
  .vp-card p{color:rgba(255,249,238,.68);font-size:.94rem}

  /* áreas */
  .area{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
  .area + .area{margin-top:clamp(36px,4vw,56px)}
  .area.rev .area-media{order:2}
  .area-media{border-radius:20px;overflow:hidden;box-shadow:0 30px 70px -40px rgba(0,0,0,.75);
    outline:1px solid rgba(255,249,238,.07);outline-offset:-1px}
  .area-media img{width:100%;aspect-ratio:5/4;object-fit:cover;display:block}
  .area h2{font-size:clamp(1.55rem,2.5vw,2.1rem)}
  .area p{color:rgba(255,249,238,.76);margin-top:1rem;max-width:46ch}
  .area .pills{margin-top:1.5rem}
  .area .btn-row{margin-top:1.7rem}

  /* SOLUCIONES · light product catalog */
  .light{background:var(--marfil);color:var(--ink)}
  .light .muted{color:var(--ink-50)}
  .feature{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;margin-top:2.4rem;text-align:left}
  .shot{background:#fff;border:1px solid var(--ink-line);border-radius:22px;
    display:flex;align-items:center;justify-content:center;padding:34px;overflow:hidden}
  .shot img{max-width:100%;max-height:100%;mix-blend-mode:multiply}
  .feature .surgeon h3{font-size:1.35rem;margin-bottom:.9rem}
  .feature .surgeon p{color:var(--ink-70);font-size:1.02rem}
  .feature .specrow{display:flex;gap:2rem;margin-top:1.8rem;padding-top:1.6rem;border-top:1px solid var(--ink-line);flex-wrap:wrap}
  .specrow .s .k{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--bordo);font-weight:700}
  .specrow .s .v{font-size:.98rem;color:var(--ink);font-weight:600;margin-top:.25rem}

  .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:2.4rem}
  .tile{background:#fff;border:1px solid var(--ink-line);border-radius:20px;overflow:hidden;
    display:flex;flex-direction:column;transition:box-shadow .2s ease,transform .2s ease}
  .tile:hover{transform:translateY(-4px);box-shadow:0 30px 56px -34px rgba(50,19,14,.4)}
  .tile .ph{height:216px;display:flex;align-items:center;justify-content:center;padding:28px;background:#fff}
  .tile .ph img{max-height:100%;max-width:100%;mix-blend-mode:multiply}
  .tile .meta{padding:22px 24px 26px;border-top:1px solid var(--ink-line);display:flex;flex-direction:column;gap:.5rem;flex:1}
  .tile .lab{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--bordo);
    display:inline-flex;align-items:center;gap:.5rem}
  .tile .lab .new{background:var(--amarillo);color:var(--marron);padding:.2em .6em;border-radius:999px;letter-spacing:.1em}
  .tile h3{color:var(--ink)}
  .tile p{color:var(--ink-70);font-size:.93rem}
  .tile .spec{margin-top:auto;padding-top:.9rem;font-size:.74rem;letter-spacing:.03em;color:var(--ink-50);font-weight:500}
  .proof{margin:2.6rem auto 0;display:flex;justify-content:center;align-items:center;gap:.85rem;
    background:var(--marron);color:var(--marfil);padding:1.15rem 1.9rem;border-radius:16px;
    font-weight:500;font-size:1.02rem;text-align:center;max-width:840px}
  .proof b{color:var(--amarillo);font-weight:700}

  /* beneficios strip */
  .benefits{border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    display:grid;grid-template-columns:repeat(5,1fr)}
  .benefit{padding:28px 24px;border-right:1px solid var(--line)}
  .benefit:last-child{border-right:0}
  .benefit .n{color:var(--amarillo);font-weight:700;font-size:.78rem;letter-spacing:.06em;margin-bottom:.7rem;
    font-variant-numeric:tabular-nums;display:flex;align-items:center;gap:.5rem}
  .benefit .n::before{content:"";width:.4rem;height:.4rem;border-radius:50%;background:var(--amarillo)}
  .benefit p{font-size:.92rem;font-weight:500;color:rgba(255,249,238,.82)}

  /* titanio */
  .titanio .wrap{display:grid;grid-template-columns:.82fr 1.18fr;gap:56px;align-items:center}
  .titanio .shot{aspect-ratio:4/5;padding:40px}
  .why{margin-top:2rem;border-top:1px solid var(--line)}
  .why-item{padding:1.2rem 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:auto 1fr;gap:1.15rem}
  .why-num{color:var(--amarillo);font-weight:700;font-size:.9rem;font-variant-numeric:tabular-nums;padding-top:.15rem}
  .why-item h3{font-size:1.04rem;font-weight:600;margin-bottom:.25rem}
  .why-item p{color:rgba(255,249,238,.68);font-size:.94rem}

  /* institucional */
  .inst{background:var(--marron-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .inst .wrap{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center}
  .inst .logo-box{width:120px;height:120px;border-radius:24px;background:var(--marron);
    display:flex;align-items:center;justify-content:center;border:1px solid var(--line)}
  .inst .logo-box img{width:78px}
  .inst h3{font-size:1.3rem;margin-bottom:.7rem}
  .inst p{color:rgba(255,249,238,.74);max-width:70ch}
  .inst .tag{color:var(--amarillo);font-weight:700;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase}

  /* CTA band */
  .cta-band{background:linear-gradient(120deg,var(--bordo),var(--cafe))}
  .cta-band .wrap{display:flex;flex-direction:column;align-items:center;text-align:center;gap:26px}
  .cta-band h2{max-width:24ch}
  .cta-band .btn-row{flex-shrink:0}

  /* contact */
  .contact{background:var(--marron-2)}
  .contact .grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:60px;align-items:start}
  .contact h2{margin-bottom:1.1rem}
  .contact .aside p{color:rgba(255,249,238,.74);margin-bottom:1.7rem;max-width:36ch}
  .contact .aside .line{display:flex;align-items:center;gap:.65rem;color:var(--marfil);font-weight:500;margin-bottom:.9rem}
  .contact .aside .line svg{color:var(--amarillo);flex-shrink:0}
  .contact .aside a.line:hover{color:var(--amarillo)}
  form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  .field{display:flex;flex-direction:column;gap:.45rem}
  .field.full{grid-column:1 / -1}
  label{font-size:.82rem;font-weight:600;color:rgba(255,249,238,.8)}
  input,select,textarea{font-family:inherit;font-size:.98rem;color:var(--marfil);background:var(--marron);
    border:1px solid var(--line);border-radius:12px;padding:.85rem 1rem;transition:border-color .18s,box-shadow .18s}
  input::placeholder,textarea::placeholder{color:rgba(255,249,238,.4)}
  select{appearance:none;cursor:pointer;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23F9FC83' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.6rem}
  select option{background:var(--marron);color:var(--marfil)}
  textarea{resize:vertical;min-height:120px}
  input:focus,select:focus,textarea:focus{outline:none;border-color:var(--amarillo);box-shadow:0 0 0 3px rgba(249,252,131,.16)}
  .form-actions{grid-column:1 / -1;display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:.4rem}
  .form-note{font-size:.82rem;color:var(--amarillo);min-height:1em}

  /* footer */
  footer{background:var(--marron);padding:60px 0 40px}
  .foot{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
  .foot img{height:44px;width:auto;margin-bottom:1rem}
  .foot .claim{font-size:1.1rem;font-weight:600}
  .foot .claim em{font-style:normal;color:var(--amarillo)}
  .foot .col span{display:block;font-size:.82rem;color:rgba(255,249,238,.5);margin-top:.35rem}
  .foot a:hover{color:var(--amarillo)}
  .socials{display:flex;gap:.7rem;margin-top:1rem}
  .socials a{width:40px;height:40px;border-radius:11px;border:1px solid var(--line);display:flex;
    align-items:center;justify-content:center;color:rgba(255,249,238,.8);transition:.2s}
  .socials a:hover{border-color:var(--amarillo);color:var(--amarillo)}
  .foot-bottom{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;
    justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.8rem;color:rgba(255,249,238,.45)}

  .wa-float{position:fixed;right:22px;bottom:22px;z-index:80;width:58px;height:58px;border-radius:50%;
    background:#25D366;display:flex;align-items:center;justify-content:center;
    box-shadow:0 12px 30px -8px rgba(0,0,0,.5);transition:transform .2s}
  .wa-float:hover{transform:scale(1.06)}
  .wa-float svg{width:30px;height:30px}

  html.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
  html.js .reveal.in{opacity:1;transform:none}
  @media (prefers-reduced-motion:reduce){html.js .reveal{opacity:1;transform:none;transition:none}}

  @media(max-width:940px){
    .nav-links a:not(.btn){display:none}
    .nav-links{gap:0}
    .hero .wrap{grid-template-columns:1fr;gap:28px}
    .hero-media{order:-1;max-width:none;margin:0;width:100%;--bleed:0px}
    .hero-frame{border-radius:20px}
    .hero-frame img{aspect-ratio:4/3}
    .vp,.cards,.benefits,.titanio .wrap,.contact .grid,.feature{grid-template-columns:1fr}
    .area,.inst .wrap,.cta-band .wrap{grid-template-columns:1fr}
    .area.rev .area-media{order:0}
    .benefits{border:0}.benefit{border:0;border-bottom:1px solid var(--line);padding:22px 0}
    form{grid-template-columns:1fr}.inst .wrap{gap:26px}
  }
  @media(max-width:520px){.wrap{padding:0 22px}}

/* Botón de descarga de material técnico */
.download-cta{text-align:center;margin-top:clamp(38px,4.5vw,60px)}
.btn-lg{font-size:1.04rem;padding:.98em 1.9em}