/* ============================================================
   HOME – Secciones de la portada de Don Limpio
   ============================================================ */
section{scroll-margin-top:80px;}

/* ============================================================
   BANNER PRINCIPAL – 4 líneas de negocio
   Escritorio: 4 tarjetas | Tablet: 2x2 | Móvil: slider swipe
   ============================================================ */
.dl-banner{background:#fff;padding:0;}
.banner-track{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;}
.bn-card{position:relative;display:block;overflow:hidden;border-radius:6px;height:clamp(350px,30vw,420px);background:#1b3d78;isolation:isolate;}
.bn-card .bn-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 30%;transition:transform .7s ease;z-index:0;}
.bn-card .bn-fallback{position:absolute;inset:0;z-index:0;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.18);font-size:120px;}
.bn-card::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(8,22,45,.82) 0%,rgba(8,22,45,.45) 38%,rgba(8,22,45,.12) 62%,rgba(8,22,45,.55) 100%);transition:background .35s;}
.bn-card:hover .bn-photo{transform:scale(1.06);}
.bn-card:hover::after{background:linear-gradient(180deg,rgba(8,22,45,.86) 0%,rgba(8,22,45,.5) 38%,rgba(8,22,45,.2) 62%,rgba(8,22,45,.62) 100%);}
.bn-inner{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;padding:26px 22px;color:#fff;}
.bn-title{display:flex;align-items:center;gap:12px;font-family:var(--ff-title);font-weight:600;font-size:clamp(20px,1.7vw,25px);color:#fff;margin:0 0 6px;text-transform:uppercase;letter-spacing:.01em;text-shadow:0 2px 10px rgba(0,0,0,.35);}
.bn-title i{font-size:.86em;opacity:.95;}
.bn-sub{font-family:var(--ff-body);font-size:14.5px;line-height:1.45;color:rgba(255,255,255,.94);margin:0;text-shadow:0 2px 8px rgba(0,0,0,.4);}
.bn-cta{margin-top:auto;align-self:flex-start;display:inline-flex;align-items:center;gap:9px;font-family:var(--ff-body);font-weight:700;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;padding:11px 20px;border-radius:30px;transition:all .25s;}
.bn-cta.solid{background:#fff;color:var(--amber);box-shadow:0 6px 16px rgba(0,0,0,.22);}
.bn-cta.solid:hover{background:var(--amber);color:#fff;transform:translateY(-2px);}
.bn-cta.ghost{background:rgba(255,255,255,.18);color:#fff;border:1.5px solid rgba(255,255,255,.75);backdrop-filter:blur(4px);}
.bn-cta.ghost:hover{background:#fff;color:var(--brand-blue);transform:translateY(-2px);}
.bn-cta i{font-size:10px;}
.bn-cta.ghost i{font-size:12px;}
/* Puntos del slider (solo móvil) */
.banner-dots{display:none;justify-content:center;gap:9px;padding:16px 0 4px;}
.banner-dots button{width:9px;height:9px;padding:0;border:0;border-radius:50%;background:#cdd7e3;cursor:pointer;transition:all .25s;}
.banner-dots button.active{background:var(--brand-blue);width:26px;border-radius:5px;}

/* ============================================================
   FILA DE VALORES (íconos)
   ============================================================ */
.dl-value{background:var(--bg-soft);padding:44px 0;}
.value-inner{display:grid;grid-template-columns:1fr 1.15fr;gap:44px;align-items:center;}
.value-text h2{font-family:var(--ff-title);font-weight:600;font-size:clamp(22px,2vw,27px);color:var(--brand-blue);margin:0 0 10px;}
.value-text p{font-size:15px;color:#5f6b7a;margin:0;max-width:520px;}
.value-icons{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.value-item{text-align:center;}
.value-item i{font-size:31px;color:var(--brand-blue);margin-bottom:10px;display:block;transition:transform .25s;}
.value-item:hover i{transform:translateY(-4px);}
.value-item span{display:block;font-family:var(--ff-title);font-weight:600;font-size:13px;line-height:1.35;color:var(--brand-blue);}

/* ============================================================
   SOBRE NOSOTROS
   ============================================================ */
.dl-about{padding:80px 0;}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.about-media{position:relative;}
.about-media img{border-radius:14px;box-shadow:var(--shadow-md);width:100%;object-fit:cover;aspect-ratio:4/3;}
.about-media .badge{position:absolute;right:-18px;bottom:-18px;background:var(--brand-teal);color:#fff;border-radius:14px;padding:20px 24px;text-align:center;box-shadow:var(--shadow-teal);}
.about-media .badge .num{font-size:30px;line-height:1;margin-bottom:4px;}
.about-media .badge .lbl{font-size:12px;text-transform:uppercase;letter-spacing:.05em;line-height:1.3;}
.about-body .eyebrow{font-family:var(--ff-body);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-teal);display:inline-flex;align-items:center;gap:10px;margin-bottom:12px;}
.about-body .eyebrow::before{content:"";width:26px;height:2px;background:var(--brand-teal);}
.about-body h2{font-family:var(--ff-title);font-weight:700;font-size:31px;color:var(--c-title);margin:0 0 18px;}
.about-body p{font-size:15.5px;line-height:1.85;margin-bottom:18px;}
.about-check{margin:22px 0 26px;display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.about-check li{display:flex;gap:10px;align-items:center;font-family:var(--ff-title);font-weight:500;font-size:14.5px;color:var(--c-title);}
.about-check li i{color:var(--brand-teal);}
.about-cta{display:flex;gap:14px;flex-wrap:wrap;}

/* ============================================================
   SERVICIOS
   ============================================================ */
.dl-services{padding:80px 0;background:var(--bg-soft);}
.serv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;}
.serv-card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow-sm);transition:all .3s;display:flex;flex-direction:column;}
.serv-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);}
.serv-thumb{position:relative;aspect-ratio:4/3;overflow:hidden;}
.serv-thumb img,.serv-thumb .serv-grad{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.serv-thumb .serv-grad{display:flex;align-items:center;justify-content:center;color:#fff;font-size:60px;}
.serv-card:hover .serv-thumb img{transform:scale(1.08);}
.serv-body .serv-ico{position:relative;margin:-64px 0 16px;flex-shrink:0;width:56px;height:56px;border-radius:14px;background:var(--brand-teal);color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:var(--shadow-teal);z-index:2;}
.serv-body{padding:36px 22px 24px;position:relative;flex:1;display:flex;flex-direction:column;}
.serv-body h3{font-family:var(--ff-title);font-weight:600;font-size:18px;color:var(--c-title);margin:0 0 10px;}
.serv-body p{font-size:14px;color:var(--c-text);margin:0 0 16px;flex:1;}
.serv-more{font-family:var(--ff-title);font-weight:600;font-size:12.5px;text-transform:uppercase;color:var(--brand-teal);display:inline-flex;align-items:center;gap:8px;}
.serv-card:hover .serv-more i{transform:translateX(4px);}
.serv-more i{transition:transform .25s;}

/* ============================================================
   UNIDADES DE NEGOCIO (Misión / Visión)
   ============================================================ */
.dl-units{padding:80px 0;}
.units-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;}
.unit-card{border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--c-border);background:#fff;}
.unit-top{padding:26px 30px;display:flex;align-items:center;gap:16px;color:#fff;}
.unit-donlimpio .unit-top{background:linear-gradient(120deg,var(--brand-blue),var(--brand-teal));}
.unit-vecipet .unit-top{background:linear-gradient(120deg,#2e6b3e,var(--brand-teal));}
.unit-top .unit-ico{width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0;}
.unit-top h3{font-family:var(--ff-title);font-weight:700;font-size:20px;color:#fff;margin:0;text-transform:uppercase;}
.unit-top span{font-size:12.5px;opacity:.92;}
.unit-body{padding:28px 30px;}
.unit-block{margin-bottom:22px;}
.unit-block:last-child{margin-bottom:0;}
.unit-block h4{font-family:var(--ff-title);font-weight:600;font-size:15px;text-transform:uppercase;color:var(--brand-teal);margin:0 0 8px;display:flex;align-items:center;gap:9px;}
.unit-block p{font-size:14.5px;line-height:1.8;margin:0;color:var(--c-text);}

/* ============================================================
   CLIENTES / SECTORES
   ============================================================ */
.dl-clients{padding:80px 0;background:var(--bg-soft);}
.clients-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.client-card{background:#fff;border:1px solid #e9edf2;border-radius:12px;padding:26px 18px;text-align:center;transition:all .25s;}
.client-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:transparent;}
.client-card i{font-size:28px;color:var(--brand-blue);margin-bottom:12px;display:block;}
.client-card h4{font-family:var(--ff-title);font-weight:600;font-size:14.5px;color:var(--c-title);margin:0;}

/* ============================================================
   TIENDA
   ============================================================ */
.dl-store{padding:80px 0;}
.cat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-bottom:56px;}
.cat-card{background:#fff;border:1px solid var(--c-border);border-radius:14px;padding:28px 16px;text-align:center;transition:all .25s;}
.cat-card:hover{box-shadow:var(--shadow-teal);transform:translateY(-5px);border-color:transparent;}
.cat-card .cat-ico{width:64px;height:64px;margin:0 auto 14px;border-radius:50%;background:#f0fbfb;color:var(--brand-teal);display:flex;align-items:center;justify-content:center;font-size:26px;transition:all .3s;}
.cat-card:hover .cat-ico{background:var(--brand-teal);color:#fff;}
.cat-card h4{font-family:var(--ff-title);font-weight:600;font-size:14.5px;color:var(--c-title);margin:0 0 3px;}
.cat-card span{font-size:12px;color:var(--c-muted);}
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;}
.prod-card{background:#fff;border:1px solid var(--c-border);border-radius:14px;overflow:hidden;transition:all .3s;}
.prod-card:hover{box-shadow:var(--shadow-md);transform:translateY(-6px);}
.prod-thumb{aspect-ratio:1/1;background:linear-gradient(135deg,#eef7f8,#dcecef);display:flex;align-items:center;justify-content:center;color:var(--brand-teal);position:relative;}
.prod-thumb i{font-size:60px;opacity:.5;}
.prod-thumb .tag{position:absolute;left:14px;top:14px;background:var(--green-cta);color:#fff;font-family:var(--ff-title);font-weight:600;font-size:11px;text-transform:uppercase;padding:5px 10px;border-radius:4px;}
.prod-body{padding:18px;text-align:center;}
.prod-body .cat{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--c-muted);}
.prod-body h4{font-family:var(--ff-title);font-weight:600;font-size:15px;color:var(--c-title);margin:6px 0;}
.prod-body .price{color:var(--brand-teal);font-weight:700;font-family:var(--ff-title);font-size:17px;}
.prod-body .btn-cart{display:inline-flex;align-items:center;gap:8px;margin-top:14px;background:var(--green-cta);color:#fff;font-family:var(--ff-title);font-size:12px;font-weight:600;text-transform:uppercase;padding:10px 20px;border-radius:5px;}
.prod-body .btn-cart:hover{background:var(--green-cta-d);color:#fff;}
.dl-store-cta{text-align:center;margin-top:44px;}

/* ============================================================
   NEWSLETTER
   ============================================================ */
.dl-newsletter{position:relative;background:url("../images/newsletter-bg.jpg") center/cover no-repeat;padding:72px 20px;}
.dl-newsletter::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(20,49,95,.93),rgba(23,179,187,.85));}
.dl-newsletter .nl-inner{position:relative;max-width:640px;margin:0 auto;text-align:center;color:#fff;}
.dl-newsletter .nl-ico{font-size:38px;margin-bottom:14px;}
.dl-newsletter h2{font-family:var(--ff-title);font-weight:700;font-size:29px;color:#fff;margin-bottom:10px;}
.dl-newsletter p.sub{color:rgba(255,255,255,.9);margin-bottom:26px;}
.dl-newsletter form{display:flex;max-width:480px;margin:0 auto;border-radius:6px;overflow:hidden;box-shadow:0 12px 30px rgba(0,0,0,.2);}
.dl-newsletter input[type=email]{flex:1;border:0;padding:16px 20px;font-size:15px;font-family:var(--ff-body);outline:none;}
.dl-newsletter button{border:0;background:var(--green-cta);color:#fff;font-family:var(--ff-title);font-weight:600;text-transform:uppercase;font-size:14px;padding:0 30px;cursor:pointer;}
.dl-newsletter button:hover{background:var(--green-cta-d);}
.dl-newsletter .privacy{margin-top:16px;font-size:13px;color:rgba(255,255,255,.85);}
.dl-newsletter .privacy a{color:#fff;font-weight:700;text-decoration:underline;}

/* ============================================================
   CONTACTO
   ============================================================ */
.dl-contact{padding:80px 0;}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;}
.contact-info .eyebrow{font-family:var(--ff-body);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-teal);display:inline-flex;align-items:center;gap:10px;margin-bottom:12px;}
.contact-info .eyebrow::before{content:"";width:26px;height:2px;background:var(--brand-teal);}
.contact-info h2{font-family:var(--ff-title);font-weight:700;font-size:31px;margin:0 0 14px;}
.contact-info > p{font-size:15px;margin-bottom:26px;}
.contact-list li{display:flex;gap:16px;align-items:flex-start;margin-bottom:20px;}
.contact-list .ci-ico{width:50px;height:50px;flex-shrink:0;border-radius:12px;background:#f0fbfb;color:var(--brand-teal);display:flex;align-items:center;justify-content:center;font-size:20px;}
.contact-list .ci-txt strong{display:block;font-family:var(--ff-title);font-weight:600;color:var(--c-title);font-size:15px;margin-bottom:2px;}
.contact-list .ci-txt span,.contact-list .ci-txt a{font-size:14.5px;color:var(--c-text);}
.contact-list .ci-txt > span{display:block;}  /* cada direccion en su renglon */
.contact-list .ci-txt a:hover{color:var(--brand-teal);}
.contact-form{background:#fff;border:1px solid var(--c-border);border-radius:16px;box-shadow:var(--shadow-sm);padding:34px;}
.contact-form h3{font-family:var(--ff-title);font-weight:600;font-size:20px;margin:0 0 20px;}
.contact-form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.contact-form .field{margin-bottom:16px;}
.contact-form label{display:block;font-family:var(--ff-title);font-weight:500;font-size:13px;color:var(--c-title);margin-bottom:6px;}
.contact-form input,.contact-form textarea{width:100%;border:1.5px solid var(--c-border);border-radius:8px;padding:12px 14px;font-family:var(--ff-body);font-size:14px;outline:none;transition:border-color .2s;background:#fbfcfd;}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--brand-teal);background:#fff;}
.contact-form textarea{min-height:120px;resize:vertical;}
.contact-form .btn{width:100%;}
.contact-note{font-size:12px;color:var(--c-muted);margin-top:12px;text-align:center;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:991px){
  /* Banner: 2x2 en tablet */
  .banner-track{grid-template-columns:repeat(2,1fr);}
  .bn-card{height:300px;}
  .value-inner{grid-template-columns:1fr;gap:26px;text-align:center;}
  .value-text p{margin:0 auto;}
  .serv-grid{grid-template-columns:repeat(2,1fr);}
  .clients-grid{grid-template-columns:repeat(2,1fr);}
  .cat-grid{grid-template-columns:repeat(3,1fr);}
  .prod-grid{grid-template-columns:repeat(2,1fr);}
  .about-grid,.units-grid,.contact-grid{grid-template-columns:1fr;gap:40px;}
  .about-media .badge{right:18px;}
}

@media(max-width:767px){
  /* ---- Banner como SLIDER deslizable (evita scroll infinito) ---- */
  .dl-banner{padding:0;}
  .dl-banner .container{padding:0;}
  .banner-track{display:flex;grid-template-columns:none;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:0 16px 4px;scroll-padding-left:16px;}
  .banner-track::-webkit-scrollbar{display:none;}
  .bn-card{flex:0 0 84%;scroll-snap-align:start;height:400px;border-radius:10px;}
  .banner-dots{display:flex;}
  .bn-title{font-size:22px;}
  .bn-sub{font-size:14px;}

  .dl-value{padding:34px 0;}
  .value-icons{grid-template-columns:repeat(4,1fr);gap:8px;}
  .value-item i{font-size:26px;}
  .value-item span{font-size:11.5px;}
  .dl-about,.dl-services,.dl-units,.dl-store,.dl-contact,.dl-clients{padding:52px 0;}
  .serv-grid,.cat-grid,.prod-grid{grid-template-columns:1fr;}
  .clients-grid{grid-template-columns:repeat(2,1fr);}
  .about-check{grid-template-columns:1fr;}
  .contact-form .row{grid-template-columns:1fr;}
  .contact-form{padding:24px;}
  .dl-newsletter form{flex-direction:column;border-radius:8px;}
}

@media(max-width:420px){
  .bn-card{flex-basis:88%;height:370px;}
  .value-icons{grid-template-columns:repeat(2,1fr);gap:18px;}
}