*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#10253a;background:#f5f8fb}.header{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 6vw;background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 16px #001b3312}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#07365f;font-weight:800;letter-spacing:1px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:8px;background:#0877bd;color:#fff;font-size:24px}.nav{display:flex;gap:28px}.nav a{text-decoration:none;color:#29455e;font-size:14px;font-weight:700}.menu-btn{display:none;border:0;background:none;font-size:26px}.hero{min-height:620px;position:relative;display:flex;align-items:center;padding:8vw 7vw;color:white;background:linear-gradient(120deg,#062b4f,#0a6594 60%,#10a3c6)}.hero:after{content:"";position:absolute;inset:auto 7% 9% auto;width:42%;height:56%;border:1px solid #ffffff45;border-radius:120px 18px 120px 18px;transform:skew(-8deg)}.hero-overlay{position:absolute;inset:0;background:radial-gradient(circle at 75% 40%,#49d7ff30,transparent 28%)}.hero-content{position:relative;z-index:2;max-width:780px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:2.4px;color:#71ddff}.eyebrow.dark{color:#0877bd}.hero h1{font-size:clamp(42px,6vw,78px);line-height:.98;margin:18px 0 24px;letter-spacing:-3px}.hero p:not(.eyebrow){font-size:19px;line-height:1.6;max-width:680px;color:#e7f4fc}.actions{display:flex;gap:12px;margin-top:30px}.btn{display:inline-block;border:0;border-radius:7px;padding:15px 22px;font-weight:800;text-decoration:none;cursor:pointer}.primary{background:#10a8d4;color:#fff}.ghost{border:1px solid #ffffff70;color:#fff}.section{padding:90px 7vw}.intro{display:grid;grid-template-columns:1fr 1fr;gap:8vw;background:white;align-items:center}.intro h2,.section-head h2,.cta h2{font-size:clamp(30px,4vw,48px);margin:8px 0;letter-spacing:-1.5px}.intro>p,.section-head>p{line-height:1.8;color:#60758a}.section-head{display:flex;justify-content:space-between;align-items:end}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:35px 0 28px}.filter{border:1px solid #d8e2ea;background:white;padding:10px 15px;border-radius:30px;cursor:pointer;color:#456079}.filter.active{background:#07365f;color:white;border-color:#07365f}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:white;border-radius:12px;overflow:hidden;box-shadow:0 8px 28px #082a4510;transition:.25s}.card:hover{transform:translateY(-5px);box-shadow:0 14px 36px #082a4520}.card-img{height:190px;background-size:cover;background-position:center}.img-ship{background:linear-gradient(135deg,#07365f,#119bc0)}.img-safety{background:linear-gradient(135deg,#183b54,#e6a822)}.img-training{background:linear-gradient(135deg,#0b4964,#24a3b9)}.img-fire{background:linear-gradient(135deg,#1b2c3b,#c95335)}.img-metal{background:linear-gradient(135deg,#354c5e,#879ba9)}.img-consult{background:linear-gradient(135deg,#07365f,#66899e)}.card-body{padding:24px}.card-body span{font-size:11px;letter-spacing:1.5px;font-weight:800;color:#0996c0}.card-body h3{font-size:22px;margin:10px 0}.card-body p{color:#63798b;line-height:1.6;min-height:76px}.more{border:0;background:none;padding:0;color:#0877bd;font-weight:800;cursor:pointer}.stats{background:#07365f;color:white;padding:50px 7vw;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.stats div{display:flex;flex-direction:column;border-left:1px solid #ffffff30;padding-left:22px}.stats strong{font-size:34px;color:#67d8f5}.stats span{margin-top:8px;color:#d7e8f3}.cta{background:linear-gradient(135deg,#0a4b70,#07365f);color:white;display:grid;grid-template-columns:1fr 1fr;gap:7vw}.cta>div>p:not(.eyebrow){line-height:1.7;color:#d7e8f3}.cta form{display:grid;gap:12px}.cta input,.cta select,.cta textarea{width:100%;border:1px solid #ffffff30;background:#ffffff10;color:white;padding:14px;border-radius:6px;font:inherit}.cta select option{color:#10253a}.cta textarea{min-height:100px;resize:vertical}.cta ::placeholder{color:#d5e2ea}.form-note{font-size:13px;color:#9be8fa}footer{padding:35px 7vw;background:#041f36;color:#a9bfce;display:flex;justify-content:space-between;align-items:center}footer b{color:white;font-size:20px}footer p{font-size:13px}.hidden{display:none!important}@media(max-width:850px){.nav{display:none;position:absolute;top:74px;left:0;right:0;background:white;padding:20px 7vw;flex-direction:column}.nav.open{display:flex}.menu-btn{display:block}.hero{min-height:560px}.hero h1{letter-spacing:-2px}.intro,.cta{grid-template-columns:1fr}.grid{grid-template-columns:1fr 1fr}.stats{grid-template-columns:1fr 1fr}.section-head{display:block}}@media(max-width:560px){.grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.actions{flex-direction:column;align-items:flex-start}.section{padding:65px 6vw}.hero{padding:70px 6vw}.hero h1{font-size:44px}footer{display:block}}.detail-section{padding:90px 7vw;background:#fff}.detail-head{max-width:850px;margin-bottom:38px}.detail-head h2{font-size:clamp(30px,4vw,48px);margin:8px 0 15px;letter-spacing:-1.5px}.detail-head p{color:#60758a;line-height:1.8}.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.service-item{display:grid;grid-template-columns:58px 1fr;gap:18px;padding:25px;border:1px solid #e1e9ef;border-radius:12px;background:#f8fbfd}.service-number{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:#07365f;color:#fff;font-weight:800}.service-item h3{margin:3px 0 9px;font-size:19px}.service-item p{margin:0;color:#63798b;line-height:1.6;font-size:14px}.service-item button{margin-top:14px;border:0;background:none;padding:0;color:#0877bd;font-weight:800;cursor:pointer}@media(max-width:750px){.service-list{grid-template-columns:1fr}}
.training-section{background:#f5f8fb}.training-item{background:#fff}.training-item .service-number{background:#0877bd}

.products-section{background:#fff}.product-item{background:#f8fbfd}.product-item .service-number{background:#0a668d}

.maritime-section{background:#eef6fa}.maritime-item{background:#fff}.maritime-item .service-number{background:#07537a}
.brand img{height:56px;width:auto;object-fit:contain}.brand-mark{display:none}.hero{background-image:linear-gradient(90deg,rgba(3,30,52,.91),rgba(3,48,77,.58),rgba(3,48,77,.18)),url('assets/hero.jpeg');background-size:cover;background-position:center}.hero:after{display:none}.hero-overlay{background:linear-gradient(180deg,transparent 55%,rgba(2,22,38,.38))}.img-ship{background-image:linear-gradient(#062b4f55,#062b4f55),url('assets/inspection.jpeg')}.img-training{background-image:linear-gradient(#062b4f40,#062b4f40),url('assets/training.jpeg')}.img-metal{background-image:linear-gradient(#062b4f35,#062b4f35),url('assets/logistics.jpeg')}.card-img{background-size:cover;background-position:center}.real-work{padding:90px 7vw;background:#f5f8fb}.photo-grid{margin-top:32px;display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:250px;gap:12px}.photo-grid figure{position:relative;margin:0;overflow:hidden;border-radius:12px;background:#07365f}.photo-grid figure.wide{grid-column:span 2}.photo-grid img{width:100%;height:100%;object-fit:cover;transition:transform .35s}.photo-grid figure:hover img{transform:scale(1.035)}.photo-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:35px 18px 16px;color:white;font-weight:800;background:linear-gradient(transparent,rgba(0,20,35,.88))}@media(max-width:850px){.brand img{height:48px}.photo-grid{grid-template-columns:1fr 1fr;grid-auto-rows:220px}.photo-grid figure.wide{grid-column:span 2}}@media(max-width:560px){.brand span{display:none}.photo-grid{grid-template-columns:1fr}.photo-grid figure.wide{grid-column:span 1}}
.contact-data{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.contact-data a{display:flex;flex-direction:column;gap:5px;min-width:210px;padding:15px 18px;border:1px solid #ffffff30;border-radius:8px;color:#fff;text-decoration:none;background:#ffffff0b}.contact-data strong{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:#71ddff}.contact-data span{font-size:16px;font-weight:700}

/* Portada FACUMAR v10 */
.hero{
  background-image:linear-gradient(90deg,rgba(3,30,52,.38),rgba(3,48,77,.12),rgba(3,48,77,.02)),url('assets/portada_enzo_i.png');
  background-size:cover;
  background-position:center center;
}
.hero-content{max-width:650px}

.hero{background-image:url('assets/portada_enzo_i_limpia.jpg') !important;background-size:cover;background-position:center center}
.hero-overlay{background:linear-gradient(90deg,rgba(3,39,72,.24) 0%,rgba(3,39,72,.06) 42%,transparent 68%) !important}
.hero-simple{max-width:620px}.hero-simple h1{margin:0 0 34px}.hero-simple .actions{margin-top:0}
@media(max-width:700px){.hero{background-position:58% center}.hero-simple{max-width:88%}.hero-simple h1{font-size:clamp(42px,12vw,64px)}}

/* Portada final v12: arte aprobado sin textos HTML superpuestos */
.hero.hero-final{
  position:relative;
  min-height:0;
  height:auto;
  aspect-ratio:1792/1024;
  background-image:url('assets/portada_facumar_final.png') !important;
  background-size:cover !important;
  background-position:center center !important;
  background-repeat:no-repeat !important;
}
.hero-final .hero-overlay,.hero-final .hero-content{display:none !important}
.hero-catalog-link{
  position:absolute;
  display:block;
  left:4.8%;
  top:60%;
  width:13.5%;
  height:8.5%;
  z-index:5;
  border-radius:10px;
}
@media(max-width:700px){
  .hero.hero-final{
    aspect-ratio:1792/1024;
    background-position:center center !important;
  }
  .hero-catalog-link{left:4.5%;top:59%;width:17%;height:10%}
}

/* Portada FACUMAR v13 - fotografía proporcionada por el cliente */
.hero.hero-v13{
  position:relative;
  min-height:650px;
  height:78vh;
  max-height:820px;
  aspect-ratio:auto;
  background-image:url('assets/portada_facumar_ribar_iii.png') !important;
  background-size:cover !important;
  background-position:center center !important;
  background-repeat:no-repeat !important;
  display:flex;
  align-items:center;
}
.hero-v13-shade{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(3,39,72,.82) 0%,rgba(3,39,72,.48) 35%,rgba(3,39,72,.08) 67%,transparent 100%);
}
.hero-v13-content{
  position:relative;z-index:2;width:min(620px,82%);margin-left:7vw;color:#fff;
}
.hero-v13-content h1{
  margin:0 0 32px;font-size:clamp(48px,5.4vw,82px);line-height:.98;letter-spacing:-2.5px;color:#fff;
}
.hero-v13-content .btn{display:inline-flex}
@media(max-width:700px){
  .hero.hero-v13{min-height:590px;height:75vh;background-position:58% center !important}
  .hero-v13-shade{background:linear-gradient(90deg,rgba(3,39,72,.86),rgba(3,39,72,.38) 72%,rgba(3,39,72,.08))}
  .hero-v13-content{margin-left:7vw;width:86%}
  .hero-v13-content h1{font-size:clamp(42px,11vw,62px);letter-spacing:-1.5px}
}

/* FACUMAR v14: portada aprobada integrada tal cual */
.hero.hero-v14{position:relative;min-height:0;height:auto;aspect-ratio:1792/1024;background-image:url('assets/portada_facumar_enzo_i_final.png') !important;background-size:cover !important;background-position:center !important;background-repeat:no-repeat !important;display:block}
.hero-v14 .hero-overlay,.hero-v14 .hero-content,.hero-v14-shade,.hero-v14-content{display:none !important}
.hero-catalog-hotspot{position:absolute;left:3.2%;top:42%;width:13.5%;height:7.5%;z-index:5;border-radius:10px}
@media(max-width:700px){.hero.hero-v14{aspect-ratio:1792/1024;background-position:center !important}.hero-catalog-hotspot{left:3%;top:41%;width:17%;height:10%}}

/* Fotografías actualizadas de las categorías 01 y 04 */
.img-categoria-01{background-image:url('assets/categoria_01_puente_mando.jpeg') !important;background-size:cover;background-position:center}
.img-categoria-04{background-image:url('assets/categoria_04_equipo_fluvial.jpeg') !important;background-size:cover;background-position:center}

/* v17: mejoras para lectura y navegación móvil; escritorio sin cambios */
@media (max-width: 560px) {
  .header { height: 64px; }
  .nav { top: 64px; }
  .brand img { height: 43px; }
  .section, .detail-section, .real-work { padding: 42px 6vw; }
  .intro { gap: 18px; }
  .intro h2, .section-head h2, .detail-head h2 { line-height: 1.16; }
  .section-head > p, .intro > p, .detail-head p { line-height: 1.55; }
  .filters { margin: 22px 0 22px; gap: 8px; }
  .filter { padding: 10px 13px; font-size: 13px; }
  .card-body { padding: 20px; }
  .card-body p { min-height: 0; line-height: 1.55; }
  .detail-head { margin-bottom: 24px; }
  .service-item { grid-template-columns: 42px minmax(0, 1fr); gap: 12px; padding: 16px; }
  .service-number { width: 40px; height: 40px; }
  .service-item h3 { font-size: 17px; line-height: 1.3; overflow-wrap: anywhere; }
  .service-item p { font-size: 14px; line-height: 1.55; }
  .photo-grid { grid-auto-rows: 220px; gap: 12px; }
  .contact-data a { min-width: 0; width: 100%; }
  .contact-data span { overflow-wrap: anywhere; }
  .hero-catalog-hotspot { left: 3%; top: 39%; width: 20%; height: 12%; }
  .hero.hero-v14 { padding: 0 !important; }
}