/*
Theme Name: ShopMobile Pro
Theme URI: https://example.com/shopmobile-pro
Author: Tu Nombre
Author URI: https://example.com
Description: Tema WooCommerce moderno, completamente responsive y optimizado para dispositivos móviles. Incluye diseño mobile-first, carrito flotante, mega menú y todas las funcionalidades necesarias para una tienda online profesional.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: shopmobile-pro
Tags: e-commerce, woocommerce, responsive, mobile-friendly, two-columns, custom-menu, custom-logo, featured-images, threaded-comments, translation-ready

ShopMobile Pro is a modern, fully responsive WooCommerce theme designed with mobile-first approach.
*/

/* ==========================================================================
   Reset y Base
   ========================================================================== */

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #1f2937;
    background-color: #ffffff;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: #2563eb;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #1d4ed8;
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #111827;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

/* ==========================================================================
   Layout Container
   ========================================================================== */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.site-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-content {
    flex: 1;
    padding: 2rem 0;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.button,
button,
input[type="submit"],
.woocommerce a.button,
.woocommerce button.button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: #2563eb;
    color: #ffffff;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 44px; /* Touch-friendly */
}

.button:hover,
button:hover,
input[type="submit"]:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover {
    background-color: #1d4ed8;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.button-secondary {
    background-color: #10b981;
}

.button-secondary:hover {
    background-color: #059669;
}

/* ==========================================================================
   Forms
   ========================================================================== */

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
input[type="search"],
select,
textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
    min-height: 44px; /* Touch-friendly */
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.hidden { display: none; }

/* ==========================================================================
   Responsive Grid
   ========================================================================== */

.grid {
    display: grid;
    gap: 1.5rem;
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

/* Tablets (768px y superior) */
@media (min-width: 768px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.5rem; }
    
    .container {
        padding: 0 2rem;
    }
    
    .site-content {
        padding: 3rem 0;
    }
}

/* Desktop (1024px y superior) */
@media (min-width: 1024px) {
    .grid-md-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .grid-md-cols-3 { grid-template-columns: repeat(3, 1fr); }
    .grid-md-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Large Desktop (1440px y superior) */
@media (min-width: 1440px) {
    .container {
        max-width: 1400px;
    }
}