/* =============================================
   Pinbex Theme - Main Styles
   ============================================= */

/* CSS Custom Properties */
:root {
    /* Colors */
    --color-dark: #0d1117;
    --color-blue: #1e88FF;
    --color-cyan: #00C2FF;
    --color-gray: #7A7F87;
    --color-bg: #f6f8fa;
    --color-card: #ffffff;
    --color-card-hover: #f0f4f8;
    --color-sale: #ff4757;
    --color-success: #2ed573;
    --color-text-primary: #1a1d23;
    --color-text-secondary: #5a6070;
    --color-border: #e4e8ee;

    /* Gradients */
    --gradient-brand: linear-gradient(135deg, #1e88FF, #00C2FF);
    --gradient-dark: linear-gradient(180deg, #0d1117, #161b22);
    --gradient-card: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.03) 100%);

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.04), 0 2px 4px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.06), 0 4px 10px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.08), 0 8px 16px rgba(0,0,0,0.06);
    --shadow-card: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-card-hover: 0 8px 24px rgba(30,136,255,0.12), 0 4px 8px rgba(0,0,0,0.06);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Spacing */
    --container-max: 1676px;
    --section-padding: 60px;
    --card-radius: 16px;
    --card-padding: 20px;
    --grid-gap: 20px;
    --element-radius: 12px;

    /* Typography */
    --font-family: 'Vazirmatn', sans-serif;
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 24px;
    --font-size-3xl: 32px;
    --font-size-4xl: 40px;
    --font-size-5xl: 48px;
    --line-height: 1.7;
}

/* Reset & Base */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    line-height: var(--line-height);
    color: var(--color-text-primary);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text-primary);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: 1rem;
    color: var(--color-text-secondary);
}

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

a:hover {
    color: var(--color-cyan);
}

/* Container */
.pinbex-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

/* Section */
.pinbex-section {
    padding: var(--section-padding) 0;
}

/* Section Header */
.pinbex-section-header {
    text-align: center;
    margin-bottom: 40px;
}

.pinbex-section-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 8px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.pinbex-section-title::before,
.pinbex-section-title::after {
    content: '';
    width: 40px;
    height: 3px;
    background: var(--gradient-brand);
    border-radius: 2px;
}

.pinbex-section-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-top: 4px;
}

/* Grid */
.pinbex-grid {
    display: grid;
    gap: var(--grid-gap);
}

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

/* Buttons */
.pinbex-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: #ffffff;
    background: var(--gradient-brand);
    border: none;
    border-radius: var(--element-radius);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.pinbex-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(30,136,255,0.3);
    color: #ffffff;
}

.pinbex-btn:active {
    transform: translateY(0);
}

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

.pinbex-btn-outline:hover {
    background: var(--gradient-brand);
    color: #ffffff;
    border-color: transparent;
}

/* Badges */
.pinbex-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: 8px;
    line-height: 1;
}

.pinbex-badge-sale {
    background: var(--gradient-brand);
    color: #ffffff;
}

.pinbex-badge-featured {
    background: var(--color-success);
    color: #ffffff;
}

.pinbex-badge-out-of-stock {
    background: var(--color-gray);
    color: #ffffff;
}

/* Form Elements */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="url"],
input[type="number"],
textarea,
select {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--element-radius);
    transition: all var(--transition-fast);
    outline: none;
}
input[type="number"]{
    padding: 12px 16px 12px 0px;
}
input:focus,
textarea:focus,
select:focus {
    border-color: var(--color-blue);
    box-shadow: 0 0 0 3px rgba(30,136,255,0.1);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

/* Loading Animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* RTL Specific */
[dir="rtl"] {
    direction: rtl;
    text-align: right;
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus visible */
:focus-visible {
    outline: 2px solid var(--color-blue);
    outline-offset: 2px;
}

/* WooCommerce default notices override - themed */
.pinbex-notices-wrapper button ,
.pinbex-notices-wrapper .button {
    background-color: var(--color-cyan) !important;
    color: white !important;
    padding: 10px !important;
    border-radius: 10px !important;
}
.pinbex-notices-wrapper .woocommerce-error,
.pinbex-notices-wrapper .woocommerce-info,
.pinbex-notices-wrapper .woocommerce-message {
    display: flex !important;
    justify-content: space-between;
    padding: 16px 20px !important;
    border-radius: var(--element-radius) !important;
    margin-bottom: 16px !important;
    font-size: var(--font-size-sm) !important;
    font-weight: 500 !important;
    list-style: none !important;
    border: 1px solid transparent !important;
    align-items: center;
}

.pinbex-notices-wrapper .woocommerce-error {
    background: rgba(255,71,87,0.1) !important;
    color: #ff4757 !important;
    border-color: rgba(255,71,87,0.2) !important;
}

.pinbex-notices-wrapper .woocommerce-error li {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center;
}

.pinbex-notices-wrapper .woocommerce-message {
    background: rgba(46,213,115,0.1) !important;
    color: #2ed573 !important;
    border-color: rgba(46,213,115,0.2) !important;
}

.pinbex-notices-wrapper .woocommerce-info {
    background: rgba(0,194,255,0.1) !important;
    color: #00C2FF !important;
    border-color: rgba(0,194,255,0.2) !important;
}

.pinbex-notices-wrapper .wc-block-components-notice-banner {
    display: none !important;
}

.pinbex-notice-error {
    background: rgba(255,71,87,0.1);
    color: var(--color-sale);
    border: 1px solid rgba(255,71,87,0.2);
}

.pinbex-notice-success {
    background: rgba(46,213,115,0.1);
    color: var(--color-success);
    border: 1px solid rgba(46,213,115,0.2);
}

.pinbex-notice-notice {
    background: rgba(30,136,255,0.1);
    color: var(--color-blue);
    border: 1px solid rgba(30,136,255,0.2);
}
.woocommerce-error::after, .woocommerce-error::before, .woocommerce-info::after, .woocommerce-info::before, .woocommerce-message::after, .woocommerce-message::before{
    display: none !important;
}