/* ==========================================
   RESET Y VARIABLES GENERALES
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f8f8f8;
    color: #333;
}

/* ==========================================
   HEADER Y NAVEGACIÓN
   ========================================== */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo img {
    width: 171px;
    margin-top: -21px;
}

nav > ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav > ul > li {
    position: relative;
}

nav a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    font-size: 14px;
    display: block;
    padding: 10px 0;
}

/* MENÚ DESPLEGABLE VERTICAL */
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #a41e22;
    min-width: 250px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 2000;
    padding: 0;
    border-radius: 4px;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu li {
    width: 100%;
    display: block;
}

.dropdown-menu li a {
    color: #ffffff;
    padding: 15px 20px;
    display: block;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.dropdown-menu li:last-child a {
    border-bottom: none;
}

/* BOTÓN TIENDA Y ACCIONES */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn-shop {
    background-color: #a41e22;
    color: #fff;
    padding: 10px 20px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 3px;
}

/* ==========================================
   SECCIÓN DE MARCAS (NUEVA)
   ========================================== */
#marcas {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 50px;
    padding: 60px 5%;
    background-color: #fff;
    border-top: 1px solid #eee;
}

#marcas img {
    height: 55px;
    object-fit: contain;
}

/* ==========================================
   FOOTER (ESTILO TRIPLE NIVEL)
   ========================================== */
.footer-contact-bar {
    background-color: #383c40; /* Gris oscuro del banner */
    color: #ffffff;
    padding: 20px 10px;
    text-align: center;
    font-size: 14px;
}

.footer-bottom {
    background-color: #ffffff;
    padding: 30px 10px;
    text-align: center;
    border-top: 1px solid #eee;
}

.footer-social {
    margin-bottom: 15px;
}

.footer-social a {
    color: #333;
    font-size: 26px;
    margin: 0 12px;
    text-decoration: none;
}

.footer-bottom p {
    color: #666;
    font-size: 13px;
    font-weight: 500;
}

/* BOTONES FLOTANTES */
.floating-buttons {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
}

.floating-buttons img {
    width: 50px;
    height: 50px;
}
/* ICONOS DE HERRAMIENTAS EN EL MENÚ PRODUCTOS */
.dropdown-menu li a img.menu-icon {
    width: 26px;
    height: 26px;
    object-fit: contain;
    vertical-align: middle;
    margin-right: 10px;
    background: #ffffff;
    border-radius: 4px;
    padding: 2px;
    box-sizing: border-box;
}

/* Menú desplegado por clic (1er toque en celular / 1er clic) */
.dropdown.open .dropdown-menu {
    display: block;
}

/* ==========================================================
   RESPONSIVE MOBILE - HEADER Y NAVEGACIÓN
   ========================================================== */
@media (max-width: 900px) {
    .header-container {
        flex-wrap: wrap;
        padding: 10px 4%;
        row-gap: 4px;
    }
    .logo { order: 1; }
    .logo img { width: 110px; margin-top: 0; }
    .header-actions { order: 2; gap: 10px; }
    .btn-shop { padding: 8px 12px; font-size: 12px; }
    .social-icons a { font-size: 20px; margin-left: 8px; }
    nav { order: 3; width: 100%; }
    nav > ul, nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 2px 14px;
    }
    nav a { font-size: 13px; padding: 8px 4px; white-space: nowrap; }
    nav > ul > li, nav ul li { position: static; }
    .dropdown-menu {
        left: 3%;
        right: 3%;
        min-width: 0;
        max-height: 60vh;
        overflow-y: auto;
    }
    #marcas { gap: 24px; padding: 35px 5%; }
    #marcas img { height: 40px; }
    .floating-buttons { bottom: 15px; right: 15px; gap: 10px; }
    .floating-buttons img { width: 44px; height: 44px; }
}

@media (max-width: 480px) {
    .logo img { width: 95px; }
    .social-icons { display: none; }
    .btn-shop { font-size: 11px; padding: 7px 10px; }
    nav > ul, nav ul { gap: 0 10px; }
    nav a { font-size: 12.5px; }
}

/* ==========================================================
   LUPA / BUSCADOR EN EL HEADER
   ========================================================== */
.header-search { display: flex; align-items: center; }
.header-search .lupa-btn {
    background: none; border: none; color: #333; font-size: 18px;
    cursor: pointer; padding: 6px 8px; line-height: 1;
}
.header-search .lupa-btn:hover { color: #a41e22; }
.header-search .lupa-input {
    flex: 0 0 0; width: 0; padding: 0; border: 1px solid transparent; opacity: 0;
    font-size: 14px; box-sizing: border-box;
    transition: flex-basis .25s ease, opacity .2s ease, padding .25s ease;
}
.header-search.abierto .lupa-input {
    flex: 0 0 190px; width: 190px; padding: 7px 10px; opacity: 1;
    border: 1px solid #a41e22; border-radius: 6px; outline: none;
}
@media (max-width: 480px) {
    .header-search.abierto .lupa-input { flex-basis: 130px; width: 130px; }
}