/* ============================================================
   ALEXANDER & ADRIEL EIRL — Estilos públicos
   Paleta tomada del logo:
   navy #16305C · azul #1E6FD9 · naranja #E8641E
   verde #2E9B45 · rojo #C71F1F
   ============================================================ */
:root{
  --navy:#16305C;
  --navy-2:#0F2242;
  --blue:#1E6FD9;
  --blue-2:#1559b8;
  --blue-light:#2E8CF0;
  --orange:#E8641E;
  --green:#2E9B45;
  --wa:#25D366;
  --red:#C71F1F;
  --bg:#f3f4f6;
  --text:#20303f;
  --muted:#6b7280;
  --line:#e5e7eb;
  --radius:14px;
  --shadow:0 10px 30px rgba(22,48,92,.10);
  --shadow-sm:0 4px 14px rgba(22,48,92,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.55;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 16px}
.section{padding:56px 0}
.txt-blue{color:var(--blue)}
.txt-navy{color:var(--navy)}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;
  border:none;cursor:pointer;font-weight:600;font-family:inherit;font-size:.92rem;
  padding:12px 22px;border-radius:10px;transition:.2s;line-height:1}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:#a91717}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-2)}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:#c9520f}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:#1da851}
.btn-outline{background:transparent;border:2px solid var(--blue);color:var(--blue)}
.btn-block{width:100%}
.btn-sm{padding:9px 14px;font-size:.82rem}

/* ---------- Header ---------- */
.topbar{background:var(--blue);position:sticky;top:0;z-index:60;
  box-shadow:0 2px 10px rgba(0,0,0,.12)}
.topbar-inner{display:flex;align-items:center;gap:18px;padding:12px 16px;
  max-width:1200px;margin:0 auto}
.logo-header img{height:130px;width:auto;object-fit:contain}
.logo-header .logo-text{color:#fff;font-weight:800;font-size:1.3rem;letter-spacing:.5px}
.searchbar{flex:1;display:flex;max-width:520px;position:relative}
.searchbar input{flex:1;border:none;border-radius:24px 0 0 24px;padding:11px 18px;
  font-family:inherit;font-size:.9rem;outline:none}
.searchbar button{background:var(--blue-light);border:none;color:#fff;
  padding:0 18px;border-radius:0 24px 24px 0;cursor:pointer;font-size:1rem}
.nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav a{color:#fff;font-weight:600;font-size:.9rem;letter-spacing:.4px;
  padding:6px 2px;position:relative}
.nav a.active::after,.nav a:hover::after{content:"";position:absolute;left:0;right:0;
  bottom:-4px;height:3px;background:var(--red);border-radius:3px}
.cart-btn{position:relative;border:2px solid rgba(255,255,255,.6);border-radius:10px;
  padding:9px 14px;color:#fff;font-size:1.05rem}
.cart-count{position:absolute;top:-9px;right:-9px;background:var(--red);color:#fff;
  font-size:.7rem;font-weight:700;min-width:20px;height:20px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;padding:0 4px}
.menu-toggle{display:none;background:none;border:none;color:#fff;font-size:1.6rem;cursor:pointer}

/* ---------- Hero slider ---------- */
.hero{position:relative;overflow:hidden;background:var(--navy-2);min-height:440px}
.hero-slides{position:relative;height:440px}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity .8s;
  display:flex;align-items:center}
.hero-slide.active{opacity:1}
.hero-slide::before{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,var(--navy-2) 0%,var(--navy) 42%,transparent 78%),
             var(--bgimg,#22345c);background-size:cover;background-position:center;z-index:0}
.hero-slide .hero-photo{position:absolute;inset:0;z-index:-1}
.hero-content{position:relative;z-index:2;color:#fff;max-width:640px;padding:0 16px;
  margin:0 auto;width:100%;max-width:1200px}
.hero-content h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:800;line-height:1.08;
  color:var(--blue-light)}
.hero-content h1 span{display:block;color:var(--blue-light)}
.hero-content p{font-size:clamp(1.1rem,2.6vw,1.6rem);color:#fff;font-weight:600;
  margin:10px 0 22px}
.hero-arrows{position:absolute;inset:0;display:flex;align-items:center;
  justify-content:space-between;pointer-events:none;z-index:3;padding:0 10px}
.hero-arrows button{pointer-events:all;background:rgba(0,0,0,.4);color:#fff;border:none;
  width:42px;height:42px;border-radius:8px;cursor:pointer;font-size:1.1rem}
.hero-dots{position:absolute;bottom:14px;left:0;right:0;display:flex;gap:8px;
  justify-content:center;z-index:3}
.hero-dots span{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.5);
  cursor:pointer}
.hero-dots span.active{background:#fff}

/* ---------- Intro ---------- */
.intro{background:#fff}
.intro-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center}
.intro-visual{position:relative;display:flex;justify-content:center}
.intro-visual .circle{width:300px;height:300px;border-radius:50%;overflow:hidden;
  border:8px solid var(--blue);box-shadow:var(--shadow)}
.intro-visual .circle img{width:100%;height:100%;object-fit:cover}
.intro-visual .badge{position:absolute;right:8%;top:6%;width:120px;height:120px;
  border-radius:50%;background:var(--blue);display:flex;align-items:center;
  justify-content:center;box-shadow:var(--shadow)}
.intro-visual .badge img{width:80px}
.intro h2{font-size:clamp(1.6rem,3.5vw,2.4rem);color:var(--blue);font-weight:800;
  line-height:1.15;margin-bottom:18px}
.intro p{color:#3a4a5a;margin-bottom:14px}

/* ---------- Marcas destacadas (grid) ---------- */
.marcas-band{background:var(--blue);color:#fff}
.marcas-band .top{display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  justify-content:space-between;margin-bottom:26px}
.marcas-band h2{font-size:1.8rem;font-weight:800;flex:1;text-align:center}
.marcas-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.marca-card{background:#fff;border-radius:10px;overflow:hidden;color:var(--navy);
  transition:.2s;box-shadow:var(--shadow-sm)}
.marca-card:hover{transform:translateY(-4px)}
.marca-card .thumb{height:150px;display:flex;align-items:center;justify-content:center;
  padding:14px;background:#fff}
.marca-card .thumb img{max-height:100%;object-fit:contain}
.marca-card .meta{padding:10px 12px;text-align:center;border-top:1px solid var(--line)}
.marca-card .meta b{color:var(--blue);font-size:.92rem;display:block}
.marca-card .meta small{color:var(--muted);font-size:.75rem}

/* ---------- Productos destacados ---------- */
.prod-section{background:var(--bg)}
.prod-section h2{font-size:1.9rem;color:var(--blue);font-weight:800;margin-bottom:26px}
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px}
.prod-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;transition:.2s}
.prod-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.prod-card .thumb{height:190px;display:flex;align-items:center;justify-content:center;
  padding:16px;background:#fff}
.prod-card .thumb img{max-height:100%;object-fit:contain}
.prod-card .body{padding:12px 14px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.prod-card .linea{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.3px}
.prod-card .nombre{font-weight:600;color:var(--blue);font-size:.92rem;line-height:1.3;min-height:38px}
.prod-card .precio{font-weight:700;color:var(--navy);font-size:1rem}
.prod-card .precio.consultar{color:var(--orange);font-size:.9rem;font-weight:600}
.prod-card .acciones{display:flex;flex-direction:column;gap:8px;margin-top:auto;padding-top:8px}

/* ---------- Conversemos ---------- */
.conversemos{position:relative;border-radius:16px;overflow:hidden;color:#fff;
  display:grid;grid-template-columns:1fr 1fr;min-height:300px;box-shadow:var(--shadow)}
.conversemos .txt{background:linear-gradient(120deg,var(--blue),var(--navy));padding:48px 40px;
  display:flex;flex-direction:column;justify-content:center;gap:14px;position:relative;z-index:2}
.conversemos .txt .ic{font-size:2.4rem}
.conversemos .txt h2{font-size:2.4rem;font-weight:800}
.conversemos .photo{background-size:cover;background-position:center}
.conversemos .photo.default{background:linear-gradient(120deg,#2b4a7d,#1a2f52)}

/* ---------- Carrusel marcas aliadas ---------- */
.aliadas{background:#fff;text-align:center}
.aliadas h2{color:var(--blue);font-size:1.8rem;font-weight:800;margin-bottom:34px}
.carrusel{overflow:hidden;cursor:grab;user-select:none;position:relative}
.carrusel.dragging{cursor:grabbing}
.carrusel-track{display:flex;gap:44px;align-items:center;padding:6px 4px;will-change:transform}
.carrusel-track .slide{flex:0 0 auto;width:160px;height:90px;display:flex;
  align-items:center;justify-content:center;filter:grayscale(1);opacity:.75;transition:.25s}
.carrusel-track .slide:hover{filter:grayscale(0);opacity:1}
.carrusel-track .slide img{max-height:100%;max-width:100%;object-fit:contain}
.carrusel-track .slide .name{font-weight:800;color:var(--navy);font-size:1.1rem}

/* ---------- Página interna: banner ---------- */
.page-banner{position:relative;min-height:230px;display:flex;align-items:center;
  background:linear-gradient(115deg,var(--navy-2),var(--navy) 55%,var(--blue) 120%);
  color:#fff;overflow:hidden}
.page-banner::after{content:"";position:absolute;right:0;top:0;bottom:0;width:38%;
  background:var(--bgimg,#33518a);background-size:cover;background-position:center;
  clip-path:polygon(30% 0,100% 0,100% 100%,0 100%);opacity:.9}
.page-banner h1{position:relative;z-index:2;font-size:2.4rem;font-weight:800;
  letter-spacing:1px}

/* ---------- Nosotros ---------- */
.mv-band{background:var(--blue);color:#fff}
.mv-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.mv-item{margin-bottom:26px}
.mv-item .ttl{display:flex;align-items:center;gap:12px;font-size:1.5rem;font-weight:800;
  margin-bottom:8px}
.mv-item .ttl i{font-size:1.6rem}
.mv-circle{border-radius:50%;overflow:hidden;aspect-ratio:1;max-width:380px;margin:0 auto;
  border:8px solid rgba(255,255,255,.25)}
.mv-circle img{width:100%;height:100%;object-fit:cover}
.valores-band{background:var(--red);color:#fff;border-radius:16px}
.valores-band h2{text-align:center;font-size:1.8rem;font-weight:800;margin-bottom:30px}
.valores-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.valores-grid .v i{font-size:2.4rem;margin-bottom:10px;display:block}
.valores-grid .v b{font-size:1.1rem;font-weight:600}

/* ---------- Productos (listado con sidebar) ---------- */
.shop{display:grid;grid-template-columns:260px 1fr;gap:26px;align-items:start}
.shop-side{background:#fff;border-radius:12px;padding:18px;box-shadow:var(--shadow-sm);
  position:sticky;top:90px}
.shop-side h3{color:var(--blue);font-size:1.05rem;font-weight:800;margin:6px 0 12px}
.cat-menu a{display:flex;justify-content:space-between;align-items:center;padding:9px 8px;
  border-radius:8px;color:var(--text);font-size:.88rem;transition:.15s}
.cat-menu a:hover,.cat-menu a.active{background:var(--bg);color:var(--blue);font-weight:600}
.cat-menu a .cnt{background:var(--blue);color:#fff;font-size:.68rem;border-radius:20px;
  padding:1px 8px}
.marca-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.marca-chips a{border:1px solid var(--line);border-radius:8px;padding:6px 10px;
  font-size:.75rem;color:var(--muted)}
.marca-chips a:hover,.marca-chips a.active{border-color:var(--blue);color:var(--blue)}
.shop-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;
  gap:12px;margin-bottom:18px;color:var(--muted);font-size:.9rem}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:34px;flex-wrap:wrap}
.pagination a,.pagination span{padding:8px 14px;border-radius:8px;background:#fff;
  box-shadow:var(--shadow-sm);color:var(--text);font-weight:600;font-size:.85rem}
.pagination .cur{background:var(--blue);color:#fff}

/* ---------- Contacto ---------- */
.contacto-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.contacto-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:26px}
.contacto-cards .c{text-align:center}
.contacto-cards .c i{font-size:1.8rem;color:var(--blue);margin-bottom:10px;display:block}
.contacto-cards .c b{color:var(--blue);display:block;margin-bottom:4px}
.contacto-cards .c span{font-size:.85rem;color:var(--muted)}
.form-band{background:linear-gradient(120deg,var(--blue),var(--navy));color:#fff;
  border-radius:16px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr}
.form-band .fdata{padding:40px}
.form-band h2{font-size:1.8rem;font-weight:800;margin-bottom:8px}
.form-band form{display:grid;gap:12px;margin-top:20px}
.form-band .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-band input,.form-band textarea{border:none;border-radius:8px;padding:12px 14px;
  font-family:inherit;font-size:.9rem;outline:none;width:100%}
.form-band textarea{min-height:110px;resize:vertical}
.form-band .fmap iframe{width:100%;height:100%;min-height:360px;border:0}

/* ---------- Carrito ---------- */
.cart-wrap{background:#fff;border-radius:12px;box-shadow:var(--shadow-sm);overflow:hidden}
.cart-table{width:100%;border-collapse:collapse}
.cart-table th{background:var(--bg);text-align:left;padding:14px 16px;font-size:.85rem;
  color:var(--navy)}
.cart-table td{padding:14px 16px;border-top:1px solid var(--line);font-size:.9rem;
  vertical-align:middle}
.cart-table .prod-mini{display:flex;align-items:center;gap:12px}
.cart-table .prod-mini img{width:56px;height:56px;object-fit:contain}
.cart-table .prod-mini a{color:var(--blue);font-weight:600}
.cart-table .qty{width:64px;padding:6px;border:1px solid var(--line);border-radius:6px;text-align:center}
.cart-remove{color:var(--red);font-size:1.1rem;background:none;border:none;cursor:pointer}
.cart-totals{background:#fff;border-radius:12px;box-shadow:var(--shadow-sm);padding:22px;
  height:fit-content}
.cart-totals h3{color:var(--navy);margin-bottom:14px;font-weight:800}
.cart-totals .line{display:flex;justify-content:space-between;padding:10px 0;
  border-bottom:1px solid var(--line)}
.cart-grid{display:grid;grid-template-columns:1.6fr .9fr;gap:26px;align-items:start}
.empty-cart{text-align:center;padding:60px 20px;color:var(--muted)}
.empty-cart i{font-size:3rem;color:var(--line);margin-bottom:14px}

/* ---------- Footer ---------- */
.footer{background:#2f3640;color:#cfd4da;padding:44px 0 26px}
.footer-grid{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:34px;align-items:start}
.footer .logo-footer img{max-height:120px;background:#fff;padding:10px;border-radius:10px}
.footer h4{color:#fff;font-size:1.05rem;margin-bottom:16px;font-weight:700}
.footer ul{list-style:none;display:grid;gap:10px}
.footer ul li{display:flex;gap:10px;font-size:.88rem;align-items:flex-start}
.footer ul li i{color:var(--blue-light);margin-top:3px}
.footer .socials{display:flex;gap:10px}
.footer .socials a{width:38px;height:38px;border-radius:8px;background:var(--blue);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:1rem}
.footer-bottom{border-top:1px solid #444b55;margin-top:30px;padding-top:18px;
  text-align:center;font-size:.8rem;color:#9aa2ac}

/* ---------- WhatsApp flotante ---------- */
.wa-float{position:fixed;bottom:22px;right:22px;width:60px;height:60px;border-radius:50%;
  background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:1.8rem;box-shadow:0 6px 20px rgba(37,211,102,.5);z-index:70;transition:.2s}
.wa-float:hover{transform:scale(1.08)}

/* Toast add to cart */
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(30px);
  background:var(--green);color:#fff;padding:14px 22px;border-radius:10px;font-weight:600;
  box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.3s;z-index:90}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:992px){
  .marcas-grid{grid-template-columns:repeat(4,1fr)}
  .intro-grid,.mv-grid,.contacto-grid{grid-template-columns:1fr}
  .conversemos,.form-band{grid-template-columns:1fr}
  .conversemos .photo{min-height:200px}
  .shop{grid-template-columns:1fr}
  .shop-side{position:static}
  .cart-grid{grid-template-columns:1fr}
  .valores-grid{grid-template-columns:repeat(2,1fr)}
  .contacto-cards{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
  .topbar-inner{display:grid;grid-template-columns:48px 1fr 48px;align-items:center;gap:10px;padding:12px 16px}
  .menu-toggle{display:flex;align-items:center;justify-content:flex-start;grid-column:1;grid-row:1;margin-left:0}
  .logo-header{grid-column:2;grid-row:1;justify-self:center;display:flex;justify-content:center}
  .logo-header img{height:135px}
  .cart-btn{grid-column:3;grid-row:1;justify-self:end;margin:0;display:inline-flex;align-items:center;justify-content:center}
  .searchbar{grid-column:1 / -1;grid-row:2;max-width:100%;flex-basis:auto;width:100%}
  .nav{position:fixed;top:0;right:-100%;height:100vh;width:260px;background:var(--navy);
    flex-direction:column;align-items:flex-start;padding:70px 24px 30px;gap:8px;
    transition:.3s ease;box-shadow:-6px 0 24px rgba(0,0,0,.4);margin-left:0;z-index:1000;overflow-y:auto}
  .nav.open{right:0}
  .nav a{width:100%;padding:12px 0;font-size:1rem;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav a:last-child{border-bottom:none}
  .hero-slides,.hero{min-height:340px}.hero-slide{align-items:flex-end;padding-bottom:40px}
  .marcas-grid{grid-template-columns:repeat(2,1fr)}
  .section{padding:38px 0}
}
@media(max-width:480px){
  .marca-card .thumb,.prod-card .thumb{height:140px}
  .valores-grid,.contacto-cards{grid-template-columns:1fr 1fr}
  .cart-table thead{display:none}
  .cart-table,.cart-table tbody,.cart-table tr,.cart-table td{display:block;width:100%}
  .cart-table tr{border-top:1px solid var(--line);padding:8px 0}
  .cart-table td{border:none;padding:6px 16px}
  .cart-table td::before{content:attr(data-label);font-weight:700;color:var(--navy);
    display:inline-block;min-width:90px}
  .cart-table .prod-mini{padding:6px 0}
}