/*
Theme Name: GlobalSource
Theme URI: https://e-commerce-website-d-l925.bolt.host
Author: GlobalSource Team
Author URI: https://globalsource.com
Description: GlobalSource - One-Stop Sourcing & Procurement Solutions. Custom WordPress theme for a global trade and sourcing platform with product catalogs, services, and multi-language support.
Version: 1.0.0
License: GPL v2 or later
Text Domain: globalsource
Requires at least: 6.0
Requires PHP: 8.0

=== Color System ===
--color-primary-50: #fef2f2
--color-primary-100: #fee2e2
--color-primary-200: #fecaca
--color-primary-300: #fca5a5
--color-primary-400: #f87171
--color-primary-500: #ef4444
--color-primary-600: #dc2626
--color-primary-700: #b91c1c
--color-primary-800: #991b1b
--color-primary-900: #7f1d1d

--color-accent-500: #f97316 (orange accent)
--color-success-500: #22c55e
--color-success-600: #16a34a
--color-error-500: #ef4444

--color-ink-50: #f8fafc
--color-ink-100: #f1f5f9
--color-ink-300: #cbd5e1
--color-ink-400: #94a3b8
--color-ink-500: #64748b
--color-ink-600: #475569
--color-ink-700: #334155
--color-ink-800: #1e293b
--color-ink-900: #0f172a
*/

:root {
    --color-primary-50: #fef2f2;
    --color-primary-100: #fee2e2;
    --color-primary-200: #fecaca;
    --color-primary-300: #fca5a5;
    --color-primary-400: #f87171;
    --color-primary-500: #ef4444;
    --color-primary-600: #dc2626;
    --color-primary-700: #b91c1c;
    --color-primary-800: #991b1b;
    --color-primary-900: #7f1d1d;
    --color-accent-500: #f97316;
    --color-success-500: #22c55e;
    --color-success-600: #16a34a;
    --color-error-500: #ef4444;
    --color-ink-50: #f8fafc;
    --color-ink-100: #f1f5f9;
    --color-ink-200: #e2e8f0;
    --color-ink-300: #cbd5e1;
    --color-ink-400: #94a3b8;
    --color-ink-500: #64748b;
    --color-ink-600: #475569;
    --color-ink-700: #334155;
    --color-ink-800: #1e293b;
    --color-ink-900: #0f172a;
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

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

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--color-ink-800);
    background: #fff;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: var(--color-primary-600);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-primary-700);
}

/* === Container === */
.container-x {
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-top: 0;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.875rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    background: var(--color-ink-100);
    color: var(--color-ink-600);
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: 'Oswald', sans-serif;
    letter-spacing: 0.02em;
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    line-height: 1.2;
}

.btn-primary {
    background: var(--color-primary-600);
    color: #fff;
}
.btn-primary:hover {
    background: var(--color-primary-700);
    color: #fff;
}

.btn-outline {
    background: transparent;
    border: 1.5px solid var(--color-primary-600);
    color: var(--color-primary-600);
}
.btn-outline:hover {
    background: var(--color-primary-600);
    color: #fff;
}

.btn-accent {
    background: var(--color-accent-500);
    color: #fff;
}
.btn-accent:hover {
    background: #ea580c;
    color: #fff;
}

.btn-white-outline {
    background: transparent;
    border: 1.5px solid rgba(255,255,255,0.4);
    color: #fff;
}
.btn-white-outline:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

/* === Card === */
.card {
    background: #fff;
    border: 1px solid var(--color-ink-100);
    border-radius: 0.75rem;
    transition: box-shadow 0.3s, transform 0.3s;
}
.card-hover:hover {
    box-shadow: 0 10px 30px -10px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

/* === Sections === */
.section-padding {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.section-title {
    text-align: center;
    margin-bottom: 3.5rem;
}
.section-title .section-label {
    margin-bottom: 1rem;
}
.section-title p {
    font-size: 1.05rem;
    color: var(--color-ink-500);
    max-width: 600px;
    margin: 0 auto;
}

/* === Grid === */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

/* === Hero Section === */
.hero-section {
    position: relative;
    overflow: hidden;
    background: var(--color-ink-900);
    color: #fff;
}
.hero-section .hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}
.hero-section .hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15,23,42,0.85), rgba(127,29,29,0.6));
}
.hero-section .container-x {
    position: relative;
    padding-top: 5rem;
    padding-bottom: 5rem;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}
.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.01em;
    color: #fff;
}
.hero-title span { color: var(--color-primary-400); }
.hero-text {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    max-width: 540px;
    margin-bottom: 2rem;
    line-height: 1.7;
}
.hero-stats {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 1.5rem;
    max-width: 480px;
}
.hero-stat-value {
    font-family: 'Oswald', sans-serif;
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--color-primary-400);
}
.hero-stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
}

/* === Trust Bar === */
.trust-bar {
    background: var(--color-primary-600);
    padding: 1.25rem 0;
}
.trust-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.trust-item svg { flex-shrink: 0; }
.trust-item-text {
    font-weight: 700;
    color: var(--color-ink-700);
    font-size: 0.95rem;
}
.trust-item-text-light {
    font-weight: 600;
    font-size: 0.9rem;
    font-family: 'Oswald', sans-serif;
    letter-spacing: 0.02em;
    color: #fff;
}

/* === Site Header === */
.site-header {
    background: #fff;
    border-bottom: 3px solid var(--color-primary-600);
}
.top-bar {
    background: var(--color-ink-900);
    color: var(--color-ink-300);
    font-size: 0.8rem;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}
.top-bar-left {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}
.top-bar-right {
    display: flex;
    gap: 1rem;
    align-items: center;
}
.top-bar-support {
    color: var(--color-primary-400);
    font-weight: 600;
}
.top-bar-item {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: var(--color-ink-300);
}

.main-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}
.site-branding {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}
.site-logo-icon {
    width: 44px;
    height: 44px;
    background: var(--color-primary-600);
    display: flex;
    align-items: center;
    justify-content: center;
}
.site-name {
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-ink-900);
    letter-spacing: 0.02em;
}
.site-tagline {
    font-size: 0.65rem;
    color: var(--color-ink-500);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.main-nav .menu {
    display: flex;
    gap: 0;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}
.main-nav .menu li a {
    padding: 0.625rem 1.25rem;
    font-weight: 600;
    font-size: 0.9rem;
    font-family: 'Oswald', sans-serif;
    letter-spacing: 0.02em;
    color: var(--color-ink-700);
    display: inline-block;
    transition: all 0.2s;
}
.main-nav .menu li.current-menu-item a,
.main-nav .menu li a:hover {
    color: var(--color-primary-600);
    border-bottom: 3px solid var(--color-primary-600);
}
.nav-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

/* === Footer === */
.site-footer {
    background: var(--color-ink-900);
    color: var(--color-ink-300);
}
.footer-main {
    padding-top: 4rem;
    padding-bottom: 2rem;
}
.footer-grid {
    display: grid;
    gap: 2.5rem;
}
.footer-widget h4 {
    color: #fff;
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
}
.footer-widget ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.footer-widget ul li {
    margin-bottom: 0.625rem;
}
.footer-widget ul li a {
    font-size: 0.875rem;
    color: var(--color-ink-300);
}
.footer-widget ul li a:hover {
    color: var(--color-primary-400);
}
.footer-contact-item {
    display: flex;
    gap: 0.625rem;
    align-items: flex-start;
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}
.footer-contact-item svg {
    flex-shrink: 0;
    margin-top: 2px;
}
.footer-social {
    display: flex;
    gap: 0.75rem;
}
.footer-social a {
    width: 36px;
    height: 36px;
    background: var(--color-ink-800);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}
.footer-social a:hover {
    background: var(--color-primary-600);
}
.footer-bottom {
    border-top: 1px solid var(--color-ink-800);
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}
.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-bottom-inner p {
    font-size: 0.8rem;
    color: var(--color-ink-500);
    margin: 0;
}
.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
}
.footer-bottom-links a {
    font-size: 0.8rem;
    color: var(--color-ink-500);
}
.footer-bottom-links a:hover {
    color: var(--color-primary-400);
}

/* === Animations === */
.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}
.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* === Forms === */
.wpcf7-form input,
.wpcf7-form textarea,
.wpcf7-form select,
form input[type="text"],
form input[type="email"],
form input[type="tel"],
form input[type="url"],
form textarea,
form select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--color-ink-200);
    border-radius: 0.5rem;
    font-size: 0.9rem;
    font-family: inherit;
    transition: border-color 0.2s;
    background: #fff;
}
.wpcf7-form input:focus,
form input:focus,
form textarea:focus,
form select:focus {
    outline: none;
    border-color: var(--color-primary-500);
}

/* === Breadcrumbs === */
.breadcrumbs {
    padding: 1rem 0;
    font-size: 0.85rem;
    color: var(--color-ink-500);
    background: var(--color-ink-50);
}
.breadcrumbs a {
    color: var(--color-ink-600);
}
.breadcrumbs .current {
    color: var(--color-primary-600);
    font-weight: 600;
}

/* === Posts === */
.post-card {
    margin-bottom: 2rem;
}
.post-card .post-thumbnail {
    margin-bottom: 1rem;
}
.post-card .post-thumbnail img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}
.post-meta {
    font-size: 0.85rem;
    color: var(--color-ink-500);
    margin-bottom: 0.5rem;
}
.post-meta span {
    margin-right: 1rem;
}

/* === Page Header === */
.page-header-section {
    background: var(--color-ink-900);
    color: #fff;
    padding: 4rem 0;
    text-align: center;
    position: relative;
}
.page-header-section h1 {
    color: #fff;
    margin-bottom: 0.5rem;
}
.page-header-section p {
    color: var(--color-ink-400);
    max-width: 600px;
    margin: 0 auto;
}

/* === Mobile === */
.mobile-menu-btn {
    display: none;
    padding: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
}
.mobile-menu {
    display: none;
    background: #fff;
    border-bottom: 1px solid var(--color-ink-100);
    padding: 1rem 1.5rem;
}
.mobile-menu a {
    display: block;
    padding: 0.75rem 0;
    font-weight: 600;
    color: var(--color-ink-700);
    border-bottom: 1px solid var(--color-ink-50);
}

/* === Products === */
.products-filter-bar {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    padding: 1.25rem;
    background: var(--color-ink-50);
    border-radius: 0.75rem;
}
.products-filter-bar select,
.products-filter-bar input {
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-ink-200);
    border-radius: 0.375rem;
    font-size: 0.9rem;
}

.product-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}
.product-card-body {
    padding: 1.25rem;
}
.product-card-body h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}
.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary-600);
    font-family: 'Oswald', sans-serif;
}
.product-meta {
    font-size: 0.85rem;
    color: var(--color-ink-500);
    margin-bottom: 0.5rem;
}

/* === Blog === */
.blog-card .blog-image {
    height: 220px;
    object-fit: cover;
    width: 100%;
}
.blog-card-body {
    padding: 1.5rem;
}
.blog-card-body .category-tag {
    display: inline-block;
    padding: 0.2rem 0.75rem;
    background: var(--color-primary-50);
    color: var(--color-primary-600);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 999px;
    margin-bottom: 0.75rem;
}
.blog-card-body h3 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}
.blog-card-body .blog-excerpt {
    font-size: 0.875rem;
    color: var(--color-ink-500);
    line-height: 1.6;
}

/* === Responsive === */
@media (min-width: 641px) {
    .hero-grid { grid-template-columns: 1fr 1fr !important; }
    .grid-2 { grid-template-columns: repeat(2, 1fr) !important; }
    .grid-3 { grid-template-columns: repeat(2, 1fr) !important; }
    .process-grid { grid-template-columns: repeat(2, 1fr) !important; }
    .logistics-grid { grid-template-columns: 1fr 1fr !important; }
}

@media (min-width: 769px) {
    .grid-3 { grid-template-columns: repeat(3, 1fr) !important; }
    .process-grid { grid-template-columns: repeat(4, 1fr) !important; }
    .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.2fr !important; }
    .mobile-menu-btn { display: none !important; }
    .main-nav .menu { display: flex !important; }
}

@media (max-width: 768px) {
    .main-nav .menu { display: none; }
    .mobile-menu-btn { display: flex !important; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

/* === WooCommerce compatibility === */
.woocommerce .products .product {
    text-align: center;
}
.woocommerce ul.products li.product .price {
    color: var(--color-primary-600);
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
}