/*
Theme Name: Eco Shred Global
Theme URI: https://ecoshredglobal.com
Author: Eco Shred Global Team
Description: Custom WordPress theme for Eco Shred Global - Tire shred exportation and recycling intermediary services. Features multi-page layout (Home, About Us, Contact Us), interactive shipping calculator, logo branding, and social integration.
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: eco-shred-global
*/

:root {
    --primary-color: #2D6A4F;
    --primary-dark: #1B4332;
    --accent-color: #E09F3E;
    --bg-light: #F4F6F8;
    --text-dark: #2B2D42;
    --white: #FFFFFF;
    --shadow: 0 10px 25px rgba(0,0,0,0.08);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.7;
}

/* Header & Navigation */
.site-header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-icon {
    background: var(--primary-color);
    color: var(--white);
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.25rem;
    box-shadow: 0 4px 10px rgba(45, 106, 79, 0.3);
}

.logo-text h1 {
    font-size: 1.25rem;
    color: var(--primary-dark);
    line-height: 1.2;
}

.logo-text span {
    font-size: 0.75rem;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.main-navigation ul {
    list-style: none;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.main-navigation a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

.main-navigation a:hover,
.main-navigation a.active {
    color: var(--primary-color);
}

.nav-cta {
    background: var(--accent-color) !important;
    color: var(--white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: 4px;
    font-weight: 600 !important;
    transition: opacity 0.3s;
}

.nav-cta:hover {
    opacity: 0.9;
}

/* Common Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

/* Buttons */
.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.85rem 2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    border: none;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s;
    box-shadow: 0 4px 15px rgba(45, 106, 79, 0.2);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-accent {
    background: var(--accent-color);
    color: var(--white);
    padding: 0.85rem 2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    border: none;
    cursor: pointer;
    transition: opacity 0.3s, transform 0.2s;
}

.btn-accent:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* Footer */
.site-footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: 4rem 2rem 2rem;
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h3 {
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    color: var(--accent-color);
}

.footer-col p, .footer-col ul {
    font-size: 0.95rem;
    color: #adb5bd;
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    color: #adb5bd;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: var(--white);
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    transition: background 0.3s;
}

.social-icon:hover {
    background: var(--accent-color);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.85rem;
    color: #adb5bd;
}