/*
Theme Name: LTX Sand and Gravel
Theme URI: https://ltxsandandgravel.com
Author: Noe Nevarez
Author URI: https://noethefreelancer.dev
Description: Custom WordPress theme for LTX Sand and Gravel. Built with Elementor integration, ACF support, and custom Elementor widgets.
Template: hello-elementor
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ltx-sand-gravel
Tags: custom-logo, elementor, construction, aggregate, sand, gravel

LTX Sand and Gravel WordPress Theme
Copyright 2024
*/

/* ==========================================================================
   CSS Variables / Design Tokens
   ========================================================================== */
:root {
    /* Brand Colors */
    --ltx-primary: #D97706;      /* Orange/Amber - earthy, construction */
    --ltx-primary-dark: #B45309;
    --ltx-secondary: #1F2937;    /* Dark gray */
    --ltx-accent: #059669;       /* Green accent */
    
    /* Neutrals */
    --ltx-white: #FFFFFF;
    --ltx-light: #F9FAFB;
    --ltx-gray-100: #F3F4F6;
    --ltx-gray-200: #E5E7EB;
    --ltx-gray-300: #D1D5DB;
    --ltx-gray-400: #9CA3AF;
    --ltx-gray-500: #6B7280;
    --ltx-gray-600: #4B5563;
    --ltx-gray-700: #374151;
    --ltx-gray-800: #1F2937;
    --ltx-gray-900: #111827;
    --ltx-black: #000000;
    
    /* Typography */
    --ltx-font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --ltx-font-heading: 'Montserrat', var(--ltx-font-primary);
    
    /* Spacing */
    --ltx-spacing-xs: 0.25rem;
    --ltx-spacing-sm: 0.5rem;
    --ltx-spacing-md: 1rem;
    --ltx-spacing-lg: 1.5rem;
    --ltx-spacing-xl: 2rem;
    --ltx-spacing-2xl: 3rem;
    --ltx-spacing-3xl: 4rem;
    
    /* Border Radius */
    --ltx-radius-sm: 4px;
    --ltx-radius-md: 8px;
    --ltx-radius-lg: 12px;
    --ltx-radius-full: 9999px;
    
    /* Shadows */
    --ltx-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --ltx-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --ltx-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --ltx-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    
    /* Transitions */
    --ltx-transition-fast: 150ms ease;
    --ltx-transition-base: 300ms ease;
    --ltx-transition-slow: 500ms ease;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--ltx-font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--ltx-gray-800);
    background-color: var(--ltx-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--ltx-font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-top: 0;
    color: var(--ltx-gray-900);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-top: 0;
    margin-bottom: var(--ltx-spacing-md);
}

a {
    color: var(--ltx-primary);
    text-decoration: none;
    transition: color var(--ltx-transition-fast);
}

a:hover {
    color: var(--ltx-primary-dark);
}

/* ==========================================================================
   Layout
   ========================================================================== */
.ltx-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--ltx-spacing-md);
}

.ltx-section {
    padding: var(--ltx-spacing-3xl) 0;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.ltx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ltx-spacing-sm);
    padding: var(--ltx-spacing-md) var(--ltx-spacing-xl);
    font-family: var(--ltx-font-primary);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--ltx-radius-md);
    cursor: pointer;
    transition: all var(--ltx-transition-fast);
}

.ltx-btn-primary {
    background-color: var(--ltx-primary);
    color: var(--ltx-white);
}

.ltx-btn-primary:hover {
    background-color: var(--ltx-primary-dark);
    color: var(--ltx-white);
    transform: translateY(-2px);
    box-shadow: var(--ltx-shadow-md);
}

.ltx-btn-secondary {
    background-color: var(--ltx-secondary);
    color: var(--ltx-white);
}

.ltx-btn-secondary:hover {
    background-color: var(--ltx-gray-700);
    color: var(--ltx-white);
}

.ltx-btn-outline {
    background-color: transparent;
    color: var(--ltx-primary);
    border: 2px solid var(--ltx-primary);
}

.ltx-btn-outline:hover {
    background-color: var(--ltx-primary);
    color: var(--ltx-white);
}

/* ==========================================================================
   Header
   ========================================================================== */
.ltx-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--ltx-white);
    box-shadow: var(--ltx-shadow-sm);
}

.ltx-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--ltx-spacing-md) 0;
}

.ltx-logo img {
    height: 50px;
    width: auto;
}

.ltx-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--ltx-spacing-xl);
}

.ltx-nav a {
    color: var(--ltx-gray-700);
    font-weight: 500;
    padding: var(--ltx-spacing-sm) 0;
    position: relative;
}

.ltx-nav a:hover,
.ltx-nav a.active {
    color: var(--ltx-primary);
}

.ltx-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--ltx-primary);
    transition: width var(--ltx-transition-fast);
}

.ltx-nav a:hover::after,
.ltx-nav a.active::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.ltx-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--ltx-spacing-sm);
}

.ltx-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--ltx-gray-800);
    transition: var(--ltx-transition-fast);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.ltx-footer {
    background-color: var(--ltx-gray-900);
    color: var(--ltx-gray-300);
    padding: var(--ltx-spacing-3xl) 0 var(--ltx-spacing-xl);
}

.ltx-footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--ltx-spacing-2xl);
    margin-bottom: var(--ltx-spacing-2xl);
}

.ltx-footer h4 {
    color: var(--ltx-white);
    margin-bottom: var(--ltx-spacing-md);
}

.ltx-footer a {
    color: var(--ltx-gray-400);
}

.ltx-footer a:hover {
    color: var(--ltx-primary);
}

.ltx-footer__bottom {
    border-top: 1px solid var(--ltx-gray-700);
    padding-top: var(--ltx-spacing-xl);
    text-align: center;
    font-size: 0.875rem;
}

/* ==========================================================================
   Product Cards
   ========================================================================== */
.ltx-product-card {
    background-color: var(--ltx-white);
    border-radius: var(--ltx-radius-lg);
    overflow: hidden;
    box-shadow: var(--ltx-shadow-md);
    transition: transform var(--ltx-transition-base), box-shadow var(--ltx-transition-base);
}

.ltx-product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--ltx-shadow-xl);
}

.ltx-product-card__image {
    aspect-ratio: 1;
    overflow: hidden;
}

.ltx-product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ltx-transition-slow);
}

.ltx-product-card:hover .ltx-product-card__image img {
    transform: scale(1.05);
}

.ltx-product-card__content {
    padding: var(--ltx-spacing-lg);
}

.ltx-product-card__title {
    font-size: 1.25rem;
    margin-bottom: var(--ltx-spacing-sm);
}

.ltx-product-card__description {
    color: var(--ltx-gray-600);
    font-size: 0.875rem;
    margin-bottom: var(--ltx-spacing-md);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 768px) {
    .ltx-menu-toggle {
        display: flex;
    }
    
    .ltx-nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--ltx-white);
        padding: var(--ltx-spacing-lg);
        box-shadow: var(--ltx-shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--ltx-transition-base);
    }
    
    .ltx-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .ltx-nav ul {
        flex-direction: column;
        gap: var(--ltx-spacing-md);
    }
    
    .ltx-section {
        padding: var(--ltx-spacing-2xl) 0;
    }
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--ltx-primary); }
.text-secondary { color: var(--ltx-secondary); }
.text-white { color: var(--ltx-white); }
.text-muted { color: var(--ltx-gray-500); }

.bg-primary { background-color: var(--ltx-primary); }
.bg-secondary { background-color: var(--ltx-secondary); }
.bg-light { background-color: var(--ltx-light); }
.bg-dark { background-color: var(--ltx-gray-900); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--ltx-spacing-sm); }
.mb-2 { margin-bottom: var(--ltx-spacing-md); }
.mb-3 { margin-bottom: var(--ltx-spacing-lg); }
.mb-4 { margin-bottom: var(--ltx-spacing-xl); }
.mb-5 { margin-bottom: var(--ltx-spacing-2xl); }

/* ==========================================================================
   Elementor Overrides
   ========================================================================== */
.elementor-section.elementor-section-boxed > .elementor-container {
    max-width: 1200px;
}

/* Ensure Elementor respects theme colors */
.elementor-widget-heading .elementor-heading-title {
    font-family: var(--ltx-font-heading);
}

.site-header {
    padding: 10px 0;
}

/* Shrink logo */
.site-header .site-branding img,
.custom-logo {
    max-height: 70px;
    width: auto;
}

/* Compact nav */
.site-header .site-navigation {
    padding: 0;
}