/* =========================================================
   IMPORTA YA – Estilos globales + responsive mobile-first
   Paleta: Azul #1F3F5F | Naranja #F2A024 | Blanco #FFF
   ========================================================= */

:root {
    --azul:          #1F3F5F;
    --azul-oscuro:   #14293D;
    --azul-claro:    #2C5378;
    --naranja:       #F2A024;
    --naranja-oscuro:#D9871A;
    --gris-fondo:    #F5F7FA;
    --gris-texto:    #4A5560;
    --blanco:        #FFFFFF;
    --radio:         10px;
    --sombra:        0 4px 14px rgba(31,63,95,.12);
    --nav-h:         64px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    background: var(--gris-fondo);
    color: var(--gris-texto);
    line-height: 1.5;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* ── Botones ─────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--radio);
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: .2s ease;
    text-align: center;
    font-size: 0.95rem;
}
.btn-primary  { background: var(--naranja);       color: #fff; }
.btn-primary:hover  { background: var(--naranja-oscuro); }
.btn-secondary{ background: var(--azul);          color: #fff; }
.btn-secondary:hover{ background: var(--azul-oscuro); }
.btn-outline  { background: transparent; border: 2px solid var(--azul); color: var(--azul); }
.btn-outline:hover  { background: var(--azul); color: #fff; }
.btn-block    { width: 100%; display: block; }
.btn-sm       { padding: 7px 14px; font-size: .85rem; }

/* ── Topbar ──────────────────────────────────────────── */
.topbar {
    background: var(--azul-oscuro);
    color: #d8e2ec;
    font-size: .82rem;
    padding: 6px 0;
}
.topbar .container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 4px;
}

/* ── Navbar ──────────────────────────────────────────── */
.navbar {
    background: #fff;
    box-shadow: var(--sombra);
    position: sticky;
    top: 0;
    z-index: 200;
    height: var(--nav-h);
}
.navbar .container {
    height: 100%;
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.logo img { height: 44px; }

/* Búsqueda desktop */
.nav-search {
    display: flex;
    flex: 1;
    max-width: 380px;
    margin: 0 auto;
}
.nav-search input {
    flex: 1;
    border: 1px solid #dfe6ec;
    border-right: none;
    border-radius: var(--radio) 0 0 var(--radio);
    padding: 9px 12px;
    outline: none;
    font-size: .9rem;
}
.nav-search button {
    border-radius: 0 var(--radio) var(--radio) 0;
    background: var(--naranja);
    border: none;
    color: #fff;
    padding: 0 14px;
    cursor: pointer;
    font-size: 1rem;
}

/* Grupo derecho (carrito + hamburger) */
.nav-right {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-left: auto;
    position: relative;
    z-index: 220;   /* encima del drawer y del overlay */
}

/* Carrito desktop */
.cart-icon {
    position: relative;
    font-size: 1.4rem;
    color: var(--azul);
}
.cart-badge {
    position: absolute;
    top: -8px; right: -10px;
    background: var(--naranja);
    color: #fff;
    border-radius: 50%;
    font-size: .65rem;
    padding: 1px 5px;
    font-weight: 700;
}

/* Links desktop */
.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}
.nav-links a {
    font-weight: 600;
    color: var(--azul);
    font-size: .9rem;
    padding: 4px 2px;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    transition: .15s;
}
.nav-links a:hover,
.nav-links a.active { border-color: var(--naranja); color: var(--naranja-oscuro); }



/* ── Hamburguesa ─────────────────────────────────────── */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
    border-radius: 8px;
    transition: background .2s;
    position: relative;
    z-index: 220;
}
.hamburger:hover { background: #eef2f6; }
.hamburger span {
    display: block;
    height: 2px;
    background: var(--azul);
    border-radius: 2px;
    transition: transform .3s ease, opacity .3s ease;
    transform-origin: center;
}
/* Animación a X */
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Overlay oscuro */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 190;
}
.nav-overlay.open { display: block; }

/* ── Drawer mobile ───────────────────────────────────── */
.nav-drawer {
    position: fixed;
    top: 0; right: -100%; bottom: 0;
    width: min(300px, 82vw);
    background: #fff;
    z-index: 210;
    box-shadow: -4px 0 24px rgba(0,0,0,.18);
    transition: right .3s ease;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}
.nav-drawer.open { right: 0; }

.drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px;
    border-bottom: 1px solid #eef2f6;
}
.drawer-header img { height: 40px; }
.drawer-close {
    background: #f5f7fa; border: none;
    width: 32px; height: 32px; border-radius: 50%;
    font-size: 1rem; cursor: pointer; color: var(--azul);
    display: flex; align-items: center; justify-content: center;
}
.drawer-close:hover { background: #fdeceb; color: #d9534f; }

.drawer-search {
    display: flex;
    margin: 14px 16px;
}
.drawer-search input {
    flex: 1; border: 1px solid #dfe6ec; border-right: none;
    border-radius: var(--radio) 0 0 var(--radio);
    padding: 9px 12px; outline: none; font-size: .9rem;
}
.drawer-search button {
    border-radius: 0 var(--radio) var(--radio) 0;
    background: var(--naranja); border: none;
    color: #fff; padding: 0 14px; cursor: pointer; font-size: .95rem;
}

.drawer-links { display: flex; flex-direction: column; }
.drawer-links a {
    display: flex; align-items: center; gap: 10px;
    padding: 14px 20px;
    border-bottom: 1px solid #f0f4f8;
    color: var(--azul); font-weight: 600; font-size: .97rem;
    transition: background .15s;
}
.drawer-links a:hover  { background: #fff8ef; color: var(--naranja-oscuro); }
.drawer-links a.active { background: #fff8ef; border-left: 3px solid var(--naranja); }

.drawer-cart {
    margin: 12px 16px 20px;
    background: var(--naranja) !important;
    color: #fff !important;
    border-radius: var(--radio) !important;
    justify-content: center !important;
    border-bottom: none !important;
    font-weight: 700 !important;
    border-left: none !important;
}
.drawer-cart:hover { background: var(--naranja-oscuro) !important; }
.drawer-badge {
    background: #fff; color: var(--naranja-oscuro);
    border-radius: 50%; font-size: .65rem;
    padding: 1px 6px; font-weight: 800; margin-left: 6px;
}



/* ── Secciones generales ─────────────────────────────── */
.section-title { text-align: center; margin-bottom: 30px; }
.section-title h2 { color: var(--azul); font-size: 1.8rem; margin-bottom: 6px; }
.section-title h2 span { color: var(--naranja); }
.section-title p { color: #8a97a3; }

/* ── Categorías ──────────────────────────────────────── */
.categorias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 46px;
}
.categoria-card {
    background: #fff;
    border-radius: var(--radio);
    text-align: center;
    padding: 22px 10px;
    box-shadow: var(--sombra);
    border-bottom: 3px solid transparent;
    transition: .2s;
    cursor: pointer;
}
.categoria-card:hover { border-color: var(--naranja); transform: translateY(-4px); }
.cat-icon-wrap {
    width: 56px; height: 56px; border-radius: 50%;
    background: linear-gradient(135deg,#fff8ef,#ffe8c0);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 10px; font-size: 1.6rem;
    transition: transform .3s;
}
.categoria-card:hover .cat-icon-wrap { transform: scale(1.12) rotate(-5deg); }
.categoria-card h3 { color: var(--azul); font-size: .95rem; margin-bottom: 4px; }
.cat-link { font-size: .75rem; color: var(--naranja); font-weight: 700; opacity: 0; transition: opacity .2s; }
.categoria-card:hover .cat-link { opacity: 1; }

/* ── Productos ───────────────────────────────────────── */
.productos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 46px;
}
.producto-card {
    background: #fff;
    border-radius: var(--radio);
    overflow: hidden;
    box-shadow: var(--sombra);
    display: flex;
    flex-direction: column;
    transition: transform .2s;
    position: relative;
}
.producto-card:hover { transform: translateY(-5px); }
.producto-card .badge {
    position: absolute; top: 10px; left: 10px;
    background: var(--naranja); color: #fff;
    font-size: .7rem; padding: 3px 10px;
    border-radius: 20px; font-weight: 700;
}
.producto-img {
    height: 290px; overflow: hidden;
    background: #eef2f6;
    display: flex; align-items: center; justify-content: center;
    position: relative;
}
.producto-img img { width: 100%; height: 100%; object-fit: cover; }
.img-overlay {
    position: absolute; inset: 0;
    background: rgba(31,63,95,.65);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: opacity .25s;
}
.img-overlay span {
    color: #fff; font-weight: 700; font-size: .88rem;
    padding: 7px 16px; border: 2px solid #fff; border-radius: 20px;
}
.producto-card:hover .img-overlay { opacity: 1; }
.producto-info { padding: 14px; display: flex; flex-direction: column; flex: 1; }
.producto-info h3 { font-size: .97rem; color: var(--azul); margin-bottom: 6px; min-height: 40px; }
.producto-info p.desc { font-size: .83rem; color: #8a97a3; margin-bottom: 10px; flex: 1; }
.producto-precio { font-size: 1.2rem; font-weight: 800; color: var(--naranja-oscuro); margin-bottom: 10px; }
.producto-info .acciones { display: flex; gap: 8px; }
.producto-info .acciones a,
.producto-info .acciones button { flex: 1; }

/* ── Filtros catálogo ────────────────────────────────── */
.catalogo-layout { display: flex; gap: 26px; align-items: flex-start; margin-bottom: 50px; }
.filtros {
    background: #fff; border-radius: var(--radio);
    padding: 20px; width: 220px; flex-shrink: 0;
    box-shadow: var(--sombra);
}
.filtros h4 { color: var(--azul); margin-bottom: 12px; }
.filtros label { display: flex; gap: 8px; align-items: center; margin-bottom: 10px; font-size: .9rem; cursor: pointer; }
.catalogo-contenido { flex: 1; min-width: 0; }

/* ── Detalle de producto ─────────────────────────────── */
.detalle-producto {
    display: flex; gap: 36px; flex-wrap: wrap;
    background: #fff; border-radius: var(--radio);
    padding: 28px; box-shadow: var(--sombra); margin-bottom: 46px;
}
.detalle-img { flex: 1; min-width: 260px; }
.detalle-img img { border-radius: var(--radio); width: 100%; object-fit: cover; max-height: 400px; }
.detalle-info { flex: 1; min-width: 260px; }
.detalle-info h1 { color: var(--azul); font-size: 1.6rem; margin-bottom: 10px; }
.detalle-info .precio { font-size: 1.9rem; color: var(--naranja-oscuro); font-weight: 800; margin-bottom: 12px; }
.detalle-info .stock { color: #2e9c5c; font-weight: 600; margin-bottom: 18px; }
.cantidad-selector { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.cantidad-selector input { width: 60px; padding: 8px; text-align: center; border: 1px solid #dfe6ec; border-radius: 8px; }

/* ── Carrito ─────────────────────────────────────────── */
.cart-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); margin-bottom: 26px; }
.cart-table th,
.cart-table td { padding: 13px; text-align: left; border-bottom: 1px solid #eef2f6; }
.cart-table th { background: var(--azul); color: #fff; }
.cart-table img { width: 56px; height: 56px; object-fit: cover; border-radius: 6px; }
.cart-resumen {
    background: #fff; border-radius: var(--radio);
    padding: 22px; box-shadow: var(--sombra);
    max-width: 360px; margin-left: auto;
}
.cart-resumen .linea { display: flex; justify-content: space-between; margin-bottom: 10px; }
.cart-resumen .total { font-size: 1.25rem; font-weight: 800; color: var(--azul); border-top: 2px solid #eef2f6; padding-top: 12px; }
.cantidad-inline { width: 54px; padding: 6px; text-align: center; border: 1px solid #dfe6ec; border-radius: 6px; }
.btn-eliminar { background: #fdeceb; color: #d9534f; border: none; padding: 6px 10px; border-radius: 6px; cursor: pointer; }

/* ── Checkout ────────────────────────────────────────── */
.checkout-layout { display: flex; gap: 26px; flex-wrap: wrap; margin-bottom: 50px; }
.checkout-form  { background: #fff; border-radius: var(--radio); padding: 24px; box-shadow: var(--sombra); flex: 2; min-width: 280px; }
.checkout-resumen { background: #fff; border-radius: var(--radio); padding: 24px; box-shadow: var(--sombra); flex: 1; min-width: 260px; height: fit-content; }
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-weight: 600; color: var(--azul); margin-bottom: 5px; font-size: .9rem; }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%; padding: 10px 12px;
    border: 1px solid #dfe6ec; border-radius: 8px;
    font-family: inherit; font-size: .93rem;
}
.metodo-pago-opciones { display: flex; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.metodo-pago-card {
    flex: 1; min-width: 140px; border: 2px solid #eef2f6;
    border-radius: var(--radio); padding: 14px; text-align: center; cursor: pointer; transition: .2s;
}
.metodo-pago-card.activo,
.metodo-pago-card:hover { border-color: var(--naranja); background: #fff8ef; }
.metodo-pago-card .icon { font-size: 1.7rem; margin-bottom: 5px; }
.qr-box { text-align: center; background: #f8fafc; border-radius: var(--radio); padding: 18px; margin-top: 10px; }
.qr-box img { max-width: 200px; margin: 0 auto 10px; }
.datos-bancarios { background: #f8fafc; border-radius: var(--radio); padding: 16px; margin-top: 10px; font-size: .9rem; }
.datos-bancarios div { margin-bottom: 5px; }
.datos-bancarios b { color: var(--azul); }

/* ── Solicitud importación ───────────────────────────── */
.import-hero {
    background: linear-gradient(120deg,var(--naranja-oscuro),var(--naranja));
    color: #fff; border-radius: var(--radio);
    padding: 32px 24px; margin-bottom: 28px; text-align: center;
}
.import-hero h1 { font-size: 1.6rem; margin-bottom: 8px; }
.import-form-wrap {
    max-width: 700px; margin: 0 auto 54px;
    background: #fff; border-radius: var(--radio);
    padding: 28px; box-shadow: var(--sombra);
}

/* ── Alertas / pasos ─────────────────────────────────── */
.alert { padding: 13px 16px; border-radius: var(--radio); margin-bottom: 18px; font-weight: 600; }
.alert-success { background: #e6f7ec; color: #2e9c5c; }
.alert-error   { background: #fdeceb; color: #d9534f; }
.alert-info    { background: #eaf2fb; color: var(--azul); }

.pasos-proceso { display: flex; justify-content: center; gap: 20px; margin-bottom: 36px; flex-wrap: wrap; }
.pasos-proceso .paso { text-align: center; }
.pasos-proceso .num {
    width: 34px; height: 34px; border-radius: 50%;
    background: #dfe6ec; color: #fff;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 7px; font-weight: 700;
}
.pasos-proceso .paso.activo .num { background: var(--naranja); }
.pasos-proceso .paso span { font-size: .8rem; color: #8a97a3; }
.pasos-proceso .paso.activo span { color: var(--azul); font-weight: 700; }

/* ── Footer ──────────────────────────────────────────── */
footer { background: var(--azul-oscuro); color: #cfdce8; padding: 46px 0 18px; margin-top: 60px; }
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px,1fr));
    gap: 28px; margin-bottom: 28px;
}
.footer-grid h4 { color: #fff; margin-bottom: 12px; }
.footer-grid li { margin-bottom: 7px; font-size: .88rem; }
.footer-grid a:hover { color: var(--naranja); }
.footer-bottom { text-align: center; border-top: 1px solid #2b4a66; padding-top: 16px; font-size: .82rem; color: #8aa0b5; }

/* ── Separador ───────────────────────────────────────── */
.seccion-separador {
    text-align: center; margin: 8px 0 28px; position: relative;
}
.seccion-separador::before,
.seccion-separador::after {
    content: ''; position: absolute; top: 50%; width: 28%;
    height: 1px; background: linear-gradient(to right,transparent,#dfe6ec);
}
.seccion-separador::before { left: 0; }
.seccion-separador::after  { right: 0; background: linear-gradient(to left,transparent,#dfe6ec); }
.seccion-separador span { font-weight: 700; color: var(--azul); font-size: .85rem; letter-spacing: 2px; }

/* ── Admin ───────────────────────────────────────────── */
.admin-wrap    { display: flex; min-height: 100vh; }
.admin-sidebar { width: 220px; background: var(--azul-oscuro); color: #fff; padding: 20px 0; flex-shrink: 0; }
.admin-sidebar .logo-mini { text-align: center; padding-bottom: 18px; border-bottom: 1px solid #2b4a66; margin-bottom: 14px; }
.admin-sidebar a { display: block; padding: 12px 22px; color: #cfdce8; font-weight: 600; font-size: .9rem; }
.admin-sidebar a:hover,
.admin-sidebar a.active { background: var(--naranja); color: #fff; }
.admin-content { flex: 1; padding: 28px; background: var(--gris-fondo); overflow-x: auto; }
.admin-card    { background: #fff; border-radius: var(--radio); padding: 20px; box-shadow: var(--sombra); margin-bottom: 22px; }
.admin-table   { width: 100%; border-collapse: collapse; }
.admin-table th,
.admin-table td { padding: 11px; border-bottom: 1px solid #eef2f6; text-align: left; font-size: .88rem; }
.admin-table th { background: #f4f7fa; color: var(--azul); }
.stat-cards    { display: grid; grid-template-columns: repeat(auto-fit,minmax(160px,1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card     { background: #fff; border-radius: var(--radio); padding: 18px; box-shadow: var(--sombra); border-left: 4px solid var(--naranja); }
.stat-card .valor { font-size: 1.6rem; font-weight: 800; color: var(--azul); }
.stat-card .label { color: #8a97a3; font-size: .82rem; }
.estado-tag    { padding: 4px 10px; border-radius: 20px; font-size: .73rem; font-weight: 700; }
.estado-pendiente, .estado-nueva      { background: #fff4e0; color: #b9790a; }
.estado-pagado, .estado-cotizada,
.estado-aprobada                      { background: #e6f7ec; color: #2e9c5c; }
.estado-rechazado                     { background: #fdeceb; color: #d9534f; }
.estado-enviado, .estado-en_cotizacion{ background: #eaf2fb; color: var(--azul); }
.estado-completado, .estado-completada{ background: #e3e9f0; color: var(--azul-oscuro); }
.login-box     { max-width: 370px; margin: 70px auto; background: #fff; border-radius: var(--radio); padding: 34px; box-shadow: var(--sombra); text-align: center; }
.login-box img { height: 56px; margin-bottom: 14px; }

/* ═══════════════════════════════════════════════════════
   RESPONSIVE – TABLET  ≤ 900px
   ═══════════════════════════════════════════════════════ */
@media (max-width: 900px) {
    .nav-search { max-width: 260px; }
    .catalogo-layout { flex-direction: column; }
    .filtros { width: 100%; }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE – MOBILE  ≤ 640px
   ═══════════════════════════════════════════════════════ */
@media (max-width: 640px) {

    /* Topbar */
    .topbar { display: none; }

    /* Navbar */
    .navbar { height: var(--nav-h); }
    .navbar .container { position: relative; }

    /* Búsqueda desktop → oculta en mobile */
    .nav-search { display: none; }

    /* Carrito SIEMPRE visible (desktop y mobile) */
    .cart-icon { display: flex !important; align-items: center; }

    /* Hamburger visible en mobile — forzar visibilidad completa */
    .hamburger {
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        align-items: center !important;
        gap: 5px !important;
        width: 40px !important;
        height: 40px !important;
        padding: 6px !important;
        background: transparent !important;
        border: none !important;
        cursor: pointer !important;
        border-radius: 8px !important;
        flex-shrink: 0 !important;
    }
    .hamburger span {
        display: block !important;
        width: 20px !important;
        height: 2px !important;
        background: var(--azul) !important;
        border-radius: 2px !important;
        transition: transform .3s ease, opacity .3s ease !important;
        transform-origin: center !important;
        flex-shrink: 0 !important;
    }
    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg) !important; }
    .hamburger.open span:nth-child(2) { opacity: 0 !important; transform: scaleX(0) !important; }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg) !important; }

    /* Nav links desktop → ocultos en mobile (se usa el drawer) */
    .nav-links { display: none; }

    /* ── Todo en 1 columna ── */

    /* Hero carousel */
    .carousel-section { height: 280px !important; }
    .slide-logo { display: none !important; }
    .slide-inner h1 { font-size: 1.4rem !important; }
    .slide-inner p  { font-size: .85rem !important; }
    .slide-btns { flex-direction: column; gap: 8px !important; }
    .slide-btns .btn { width: 100%; text-align: center; padding: 10px; }

    /* Stats 1 columna */
    .stats-grid { grid-template-columns: 1fr !important; }
    .stat-cell  { border-right: none; border-bottom: 1px solid rgba(255,255,255,.1); display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; }
    .stat-cell:last-child { border-bottom: none; }
    .stat-icon  { font-size: 1.4rem !important; margin-bottom: 0 !important; }
    .stat-num   { font-size: 1.6rem !important; }
    .stat-label { font-size: .8rem !important; }



    /* Beneficios 1 columna */
    .beneficios-grid { grid-template-columns: 1fr !important; }
    .beneficio-card { border-right: none; border-bottom: 1px solid #f0f4f8; padding: 18px 20px; display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; }
    .beneficio-card .bene-icon { font-size: 2rem !important; margin-bottom: 4px !important; }

    /* Categorías 1 columna */
    .categorias-grid { grid-template-columns: 1fr !important; gap: 8px !important; }
    .categoria-card { display: flex; align-items: center; gap: 14px; padding: 14px 18px; text-align: left; border-bottom: none; border-left: 3px solid transparent; }
    .categoria-card:hover { border-left-color: var(--naranja); transform: none; }
    .cat-icon-wrap { width: 44px !important; height: 44px !important; flex-shrink: 0; margin: 0 !important; font-size: 1.2rem !important; }
    .categoria-card h3 { margin: 0; font-size: .95rem; }
    .cat-link { opacity: 1 !important; margin-left: auto; }

    /* Productos 1 columna */
    .productos-grid { grid-template-columns: 1fr !important; gap: 14px !important; }
    .producto-img   { height: 290px !important; }

    /* Catálogo con filtros */
    .catalogo-layout { flex-direction: column !important; }
    .filtros { width: 100% !important; }

    /* Detalle producto */
    .detalle-producto { flex-direction: column !important; gap: 18px !important; padding: 18px !important; }

    /* Carrito tabla */
    .cart-table { font-size: .82rem; }
    .cart-table th,
    .cart-table td { padding: 9px 7px; }
    .cart-resumen { max-width: 100% !important; margin-left: 0 !important; }

    /* Checkout */
    .checkout-layout { flex-direction: column !important; }

    /* Solicitud importación */
    .import-hero h1 { font-size: 1.3rem; }

    /* Footer 1 columna */
    .footer-grid { grid-template-columns: 1fr !important; gap: 20px !important; }

    /* CTA importación */
    .cta-importacion { padding: 26px 16px !important; }
    .cta-pasos       { flex-direction: column !important; align-items: center !important; }
    .cta-texto h2    { font-size: 1.4rem !important; }

    /* Pasos proceso */
    .pasos-proceso { gap: 10px; }
    .pasos-proceso .paso span { font-size: .72rem; }

    /* Section title */
    .section-title h2 { font-size: 1.4rem; }

    /* Botones full width en mobile */
    .slide-btns .btn,
    .detalle-info .btn,
    .import-form-wrap .btn { font-size: .9rem; }

    /* Contenedor sin scroll horizontal */
    .container { padding: 0 12px; }
}

/* ═══════════════════════════════════════════════════════
   OVERRIDE — volver al layout anterior pedido por el usuario
   ═══════════════════════════════════════════════════════ */
@media (max-width: 640px) {

    /* Stats 2 columnas */
    .stats-grid { grid-template-columns: repeat(2,1fr) !important; }
    .stat-cell  { display: block !important; text-align: center !important;
                  padding: 10px 4px !important; justify-content: unset !important;
                  border-right: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); }
    .stat-cell:nth-child(even) { border-right: none; }
    .stat-icon  { font-size: 1.4rem !important; margin-bottom: 4px !important; display: block; }
    .stat-num   { font-size: 1.4rem !important; display: block; }
    .stat-label { font-size: .72rem !important; }

    /* Beneficios 1 col con ícono a la izquierda */
    .beneficios-grid { grid-template-columns: 1fr !important; }
    .beneficio-card  { display: flex !important; flex-direction: column !important; align-items: center !important;
                       gap: 8px !important; text-align: center !important;
                       padding: 18px 20px !important; border-right: none;
                       border-bottom: 1px solid #f0f4f8; }
    .beneficio-card:last-child { border-bottom: none; }
    .bene-icon { font-size: 2rem !important; margin-bottom: 4px !important; }

    /* Categorías 2 columnas */
    .categorias-grid { grid-template-columns: 1fr !important;  }
    .categoria-card  { display: flex !important; flex-direction: column !important; align-items: center !important;
                       gap: 8px !important; text-align: center !important;
                       padding: 18px 20px !important; border-right: none;
                       border-bottom: 1px solid #f0f4f8;  }
    .cat-icon-wrap { width: 48px !important; height: 48px !important;
                     margin: 0 auto 8px !important; font-size: 1.4rem !important; }
    .categoria-card h3 { margin: 0 0 3px !important; font-size: .88rem; }
    .cat-link { opacity: 0 !important; margin-left: 0 !important; }
    .categoria-card:hover .cat-link { opacity: 1 !important; }

    /* Productos 1 col — tarjeta VERTICAL (imagen arriba, info abajo) */
    .productos-grid            { grid-template-columns: 1fr !important; gap: 14px !important; }
    .producto-card             { flex-direction: column !important; }
    .producto-img              { width: 100% !important; height: 290px !important; }
    .producto-img img          { width: 100% !important; height: 100% !important; object-fit: cover !important; }
    .img-overlay               { display: none !important; }
    .producto-info             { padding: 14px !important; }
    .producto-info h3          { font-size: .95rem !important; min-height: unset !important; margin-bottom: 6px; }
    .producto-info p.desc      { font-size: .82rem !important; margin-bottom: 8px; }
    .producto-precio           { font-size: 1.1rem !important; margin-bottom: 10px; }
    .producto-info .acciones   { flex-direction: row !important; gap: 8px !important; }
    .producto-info .acciones a,
    .producto-info .acciones button { flex: 1 !important; width: auto !important; }
}