/* ============================================================================
   ESTILOS DE LA WEB DE TERMINEX
   ----------------------------------------------------------------------------
   Aquí se define cómo se ve la página: colores, tamaños y espacios.
   Si solo quieres cambiar precios o productos, NO toques este archivo:
   edita productos.js.

   Los colores de la marca están arriba del todo, en :root
     --azul  es el azul del logo
     --verde es el verde del logo
   Cambiando esos dos valores cambia el color de toda la página.
   ============================================================================ */

*{box-sizing:border-box;margin:0;padding:0}
:root{
  --azul:#010066; --azul2:#0a0a8c; --verde:#009A34; --verde2:#00b53d;
  --tinta:#12142b; --gris:#5d6172; --linea:#e4e6ef; --fondo:#f6f7fb;
  --wa:#25D366;
}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;color:var(--tinta);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
a{color:inherit}

/* ---------- Topbar ---------- */
.top{background:var(--azul);color:#cdd2ff;font-size:13.5px}
.top .wrap{display:flex;gap:18px;flex-wrap:wrap;justify-content:space-between;align-items:center;padding-top:8px;padding-bottom:8px}
.top a{text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.top a:hover{color:#fff}
.top .sep{display:flex;gap:18px;flex-wrap:wrap}

/* ---------- Header ---------- */
header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--linea)}
header .wrap{display:flex;align-items:center;gap:20px;padding-top:12px;padding-bottom:12px}
.logo{height:46px;width:auto}
nav{margin-left:auto;display:flex;gap:26px;align-items:center}
nav a{text-decoration:none;font-weight:600;font-size:15px;color:var(--gris)}
nav a:hover{color:var(--azul)}
.btn-wa{background:var(--wa);color:#fff!important;padding:10px 18px;border-radius:8px;font-weight:700;display:inline-flex;gap:8px;align-items:center;font-size:14.5px;white-space:nowrap}
.menu-btn{display:none;background:none;border:0;font-size:26px;color:var(--azul);cursor:pointer;margin-left:auto}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(135deg,var(--azul) 0%,#1a1a7a 55%,#065c2c 140%);color:#fff;padding:64px 0 56px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-140px;top:-90px;width:520px;height:520px;border-radius:50%;background:rgba(0,154,52,.18)}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(30px,4.4vw,46px);line-height:1.13;letter-spacing:-.5px;margin-bottom:18px}
.hero h1 em{font-style:normal;color:#5bffa0}
.hero p.lead{font-size:17.5px;color:#d3d7ff;max-width:56ch;margin-bottom:28px}
.hero .acts{display:flex;gap:14px;flex-wrap:wrap}
.b1,.b2{padding:14px 26px;border-radius:9px;font-weight:700;text-decoration:none;font-size:15.5px;display:inline-flex;align-items:center;gap:9px}
.b1{background:var(--wa);color:#fff}
.b1:hover{background:#1fbe5a}
.b2{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.35)}
.b2:hover{background:rgba(255,255,255,.2)}
.hero-badge{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);border-radius:14px;padding:26px}
.hero-badge h4{font-size:13px;letter-spacing:1.4px;text-transform:uppercase;color:#5bffa0;margin-bottom:14px}
.hero-badge li{list-style:none;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.14);font-size:14.5px;display:flex;gap:10px;align-items:flex-start}
.hero-badge li:last-child{border:0}
.hero-badge li b{color:#fff}
.tick{color:#5bffa0;font-weight:700;flex:none}

/* ---------- Certs ---------- */
.certs{background:var(--fondo);padding:34px 0;border-bottom:1px solid var(--linea)}
.certgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.cert{background:#fff;border:1px solid var(--linea);border-left:4px solid var(--verde);border-radius:10px;padding:16px 18px}
.cert strong{display:block;color:var(--azul);font-size:15.5px;margin-bottom:3px}
.cert span{font-size:13.5px;color:var(--gris)}

/* ---------- Secciones ---------- */
section{padding:66px 0}
.shead{max-width:660px;margin-bottom:36px}
.kicker{color:var(--verde);font-weight:800;font-size:13px;letter-spacing:1.6px;text-transform:uppercase;margin-bottom:9px}
.shead h2{font-size:clamp(25px,3.3vw,35px);line-height:1.18;color:var(--azul);letter-spacing:-.4px}
.shead p{color:var(--gris);margin-top:12px;font-size:16.5px}

/* ---------- Catálogo ---------- */
#catalogo{background:var(--fondo)}
.tools{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-bottom:26px}
.chips{display:flex;gap:9px;flex-wrap:wrap}
.chip{border:1px solid var(--linea);background:#fff;padding:9px 17px;border-radius:30px;font-size:14px;font-weight:600;color:var(--gris);cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--azul);color:var(--azul)}
.chip.on{background:var(--azul);border-color:var(--azul);color:#fff}
.tools input[type=search],.tools select{border:1px solid var(--linea);background:#fff;padding:10px 14px;border-radius:8px;font-size:14.5px;font-family:inherit;color:var(--tinta)}
.tools input[type=search]{min-width:230px;flex:1}
.tools .right{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(275px,1fr));gap:22px}
.card{background:#fff;border:1px solid var(--linea);border-radius:13px;overflow:hidden;display:flex;flex-direction:column;transition:.18s}
.card:hover{box-shadow:0 10px 26px rgba(1,0,102,.10);transform:translateY(-2px)}
.imgwrap{background:#fff;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--linea);padding:14px}
.pimg{max-height:100%;width:auto;object-fit:contain;mix-blend-mode:multiply}
.noimg{width:100%;height:100%;background:repeating-linear-gradient(45deg,#f2f3f9,#f2f3f9 12px,#eaecf5 12px,#eaecf5 24px);display:flex;align-items:center;justify-content:center;color:#9aa0b8;font-size:13.5px;font-weight:600;border-radius:8px}
.cbody{padding:17px;display:flex;flex-direction:column;flex:1}
.cod{font-size:11.5px;font-weight:800;letter-spacing:1px;color:var(--verde);text-transform:uppercase}
.cbody h3{font-size:17px;color:var(--azul);margin:5px 0 8px;line-height:1.28}
.desc{font-size:14px;color:var(--gris);margin-bottom:12px}
.specs{list-style:none;margin-bottom:16px}
.specs li{font-size:13px;color:var(--gris);padding-left:16px;position:relative;margin-bottom:4px}
.specs li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--verde)}
.cfoot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}
.precio{font-size:25px;font-weight:800;color:var(--azul);letter-spacing:-.6px}
.precio .bs{font-size:13.5px;font-weight:700;color:var(--gris);letter-spacing:0}
.qty{display:flex;border:1px solid var(--linea);border-radius:8px;overflow:hidden}
.qty button{width:30px;background:#fff;border:0;font-size:17px;color:var(--azul);cursor:pointer;font-weight:700}
.qty button:hover{background:var(--fondo)}
.qty input{width:42px;border:0;border-left:1px solid var(--linea);border-right:1px solid var(--linea);text-align:center;font-size:14.5px;font-family:inherit;-moz-appearance:textfield}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.add{width:100%;background:var(--azul);color:#fff;border:0;padding:12px 8px;border-radius:8px;font-weight:700;font-size:14.5px;cursor:pointer;font-family:inherit;transition:.15s}
.add:hover{background:var(--verde)}
.vacio{grid-column:1/-1;text-align:center;padding:50px;color:var(--gris)}

/* ---------- Servicios ---------- */
.servgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.serv{border:1px solid var(--linea);border-radius:13px;padding:26px 22px;transition:.18s}
.serv:hover{border-color:var(--verde);box-shadow:0 8px 22px rgba(0,154,52,.09)}
.serv svg{width:34px;height:34px;color:var(--verde);margin-bottom:14px}
.serv h3{font-size:17.5px;color:var(--azul);margin-bottom:8px}
.serv p{font-size:14.5px;color:var(--gris)}

/* ---------- Nosotros ---------- */
#nosotros{background:var(--azul);color:#fff}
#nosotros .shead h2{color:#fff}
#nosotros .cols{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start}
#nosotros p{color:#c9cdf2;font-size:16px;margin-bottom:16px}
.nums{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.num{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:22px}
.num b{display:block;font-size:33px;color:#5bffa0;letter-spacing:-1px;line-height:1}
.num span{font-size:13.5px;color:#c9cdf2;display:block;margin-top:7px}

/* ---------- Contacto ---------- */
.cgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.cbox{border:1px solid var(--linea);border-radius:12px;padding:24px}
.cbox h4{font-size:13px;text-transform:uppercase;letter-spacing:1.3px;color:var(--verde);margin-bottom:10px}
.cbox p,.cbox a{font-size:16px;color:var(--tinta);text-decoration:none;font-weight:600;display:block;word-break:break-word}
.cbox a:hover{color:var(--azul)}
.cbox small{color:var(--gris);font-weight:400;font-size:13.5px;display:block;margin-top:5px}

/* ---------- Footer ---------- */
footer{background:#0a0b1e;color:#8f95b5;padding:44px 0 30px;font-size:14px}
footer .fgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:36px;margin-bottom:30px}
footer img{height:40px;margin-bottom:14px;filter:brightness(0) invert(1);opacity:.92}
footer h5{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:1.2px;margin-bottom:12px}
footer a{color:#8f95b5;text-decoration:none;display:block;padding:3px 0}
footer a:hover{color:#fff}
.legal{border-top:1px solid #1d1f3d;padding-top:20px;font-size:13px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ---------- Carrito ---------- */
.cartbtn{position:fixed;right:20px;bottom:96px;z-index:70;background:var(--azul);color:#fff;border:0;border-radius:50px;padding:14px 20px;font-weight:700;font-size:14.5px;cursor:pointer;box-shadow:0 8px 24px rgba(1,0,102,.34);display:none;gap:9px;align-items:center;font-family:inherit}
.cartbtn.show{display:inline-flex}
.cartbtn .n{background:var(--verde);border-radius:20px;padding:1px 9px;font-size:13px}
.fab{position:fixed;right:20px;bottom:24px;z-index:70;width:58px;height:58px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(37,211,102,.42);text-decoration:none}
.fab svg{width:30px;height:30px;fill:#fff}
.modal{position:fixed;inset:0;z-index:90;background:rgba(6,7,26,.6);display:none;align-items:flex-end;justify-content:center}
.modal.open{display:flex}
.sheet{background:#fff;width:100%;max-width:520px;border-radius:16px 16px 0 0;max-height:86vh;display:flex;flex-direction:column}
.sheet header{position:static;padding:18px 22px;border-bottom:1px solid var(--linea);display:flex;justify-content:space-between;align-items:center}
.sheet header h3{color:var(--azul);font-size:19px}
.sheet header button{background:none;border:0;font-size:26px;color:var(--gris);cursor:pointer;line-height:1}
.items{overflow-y:auto;padding:8px 22px;flex:1}
.item{display:flex;gap:12px;align-items:center;padding:13px 0;border-bottom:1px solid var(--linea)}
.item .in{flex:1}
.item .in b{display:block;font-size:14.5px;color:var(--azul);line-height:1.3}
.item .in span{font-size:13px;color:var(--gris)}
.item .pr{font-weight:700;color:var(--azul);white-space:nowrap}
.item .del{background:none;border:0;color:#c33;cursor:pointer;font-size:18px;padding:4px}
.sfoot{padding:18px 22px;border-top:1px solid var(--linea)}
.tot{display:flex;justify-content:space-between;font-size:19px;font-weight:800;color:var(--azul);margin-bottom:14px}
.sendwa{width:100%;background:var(--wa);color:#fff;border:0;padding:15px;border-radius:9px;font-weight:700;font-size:16px;cursor:pointer;font-family:inherit;display:flex;align-items:center;justify-content:center;gap:9px}
.sendwa:hover{background:#1fbe5a}
.nota{font-size:12.5px;color:var(--gris);text-align:center;margin-top:10px}
.empty{text-align:center;padding:44px 0;color:var(--gris)}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:-70px;background:var(--azul);color:#fff;padding:13px 24px;border-radius:9px;font-size:14.5px;font-weight:600;z-index:100;transition:.3s;box-shadow:0 8px 24px rgba(0,0,0,.24)}
.toast.show{bottom:24px}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero .wrap,#nosotros .cols{grid-template-columns:1fr;gap:34px}
  .certgrid{grid-template-columns:1fr 1fr}
  footer .fgrid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 20px 18px;border-bottom:1px solid var(--linea);box-shadow:0 10px 22px rgba(0,0,0,.08)}
  nav.open{display:flex}
  nav a{padding:12px 0;border-bottom:1px solid var(--linea);width:100%}
  nav .btn-wa{margin-top:10px;justify-content:center;border:0}
  .menu-btn{display:block}
  header .wrap{position:relative}
  .top .wrap{justify-content:center;text-align:center;font-size:13px}
  section{padding:48px 0}
  .certgrid,footer .fgrid{grid-template-columns:1fr}
  .nums{grid-template-columns:1fr 1fr}
  .tools .right{margin-left:0;width:100%}
  .tools input[type=search]{min-width:100%}
  .grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
  .cbody{padding:13px}
  .cbody h3{font-size:15px}
  .desc,.specs{display:none}
  .precio{font-size:20px}
  .cfoot{flex-direction:column;align-items:flex-start;gap:8px}
  .add{font-size:13.5px;padding:11px 6px}
  .cbody h3{min-height:2.6em}
  .imgwrap{padding:8px}
  .fab{width:54px;height:54px}
  .cartbtn{bottom:90px;right:16px}
}
@media print{.fab,.cartbtn,.tools,.menu-btn{display:none!important}}