/**
 * BEM Checkout Classic - Main Stylesheet
 *
 * @package BEM_Checkout
 * @since   1.0.0
 */

/* CSS Variables */
:root {
    /* Colors */
    --bem-primary: #715df5;
    --bem-primary-hover: #5a4cd4;
    --bem-secondary: #38299a;
    --bem-bg: #000000;
    --bem-bg-dark: #080419;
    --bem-bg-elevated: #212121;
    --bem-text: #FFFFFF;
    --bem-text-muted: #A0A0A0;
    --bem-border: #3E3E3E;
    --bem-border-light: #3a374b;
    --bem-white: #FAFAFA;
    --bem-gray: #6e678b;

    /* Spacing */
    --bem-spacing-xs: 4px;
    --bem-spacing-sm: 8px;
    --bem-spacing-md: 16px;
    --bem-spacing-lg: 24px;
    --bem-spacing-xl: 32px;

    /* Typography */
    --bem-font-family: 'Stack Sans Text', 'Stack Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --bem-font-headline: 'Stack Sans Headline', 'Stack Sans', sans-serif;
    --bem-font-notch: 'Stack Sans Notch', 'Stack Sans', sans-serif;
    --bem-font-size-sm: 13px;
    --bem-font-size-base: 14px;
    --bem-font-size-lg: 16px;
    --bem-font-size-xl: 20px;
    --bem-font-size-2xl: 24px;

    /* Border Radius */
    --bem-radius-sm: 4px;
    --bem-radius-md: 8px;
    --bem-radius-lg: 12px;

    /* Transitions */
    --bem-transition: 0.2s ease;
}

/* Global Scrollbar — dark theme */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #2a2a2a;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #3a3a3a;
}

/* Firefox scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: #2a2a2a transparent;
}

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

body {
    font-family: var(--bem-font-family);
    font-size: var(--bem-font-size-base);
    line-height: 1.6;
    color: var(--bem-text);
    background-color: var(--bem-bg);
    margin: 0;
    padding: 0;
}

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

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

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Site Header */
.site-header {
    background-color: var(--bem-bg-dark);
    border-bottom: 1px solid var(--bem-border);
    padding: var(--bem-spacing-md) 0;
}

.site-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--bem-spacing-lg);
}

.site-branding {
    display: flex;
    align-items: center;
}

.site-logo-text {
    font-size: var(--bem-font-size-xl);
    font-weight: 700;
    color: var(--bem-text);
}

.main-navigation {
    display: flex;
    align-items: center;
}

.primary-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--bem-spacing-lg);
}

.primary-menu a {
    color: var(--bem-text-muted);
    font-weight: 500;
    transition: color var(--bem-transition);
}

.primary-menu a:hover,
.primary-menu a.current-menu-item {
    color: var(--bem-primary);
}

/* Site Main */
.site-main {
    min-height: 60vh;
    padding: var(--bem-spacing-xl) 0;
}

/* Site Footer */
.site-footer {
    background-color: var(--bem-bg-dark);
    border-top: 1px solid var(--bem-border);
    padding: var(--bem-spacing-xl) 0 var(--bem-spacing-lg);
    margin-top: var(--bem-spacing-xl);
    position: relative !important;
    z-index: 1 !important;
    width: 100% !important;
}

/* Ensure footer appears below content on checkout page */
/* Footer hidden on checkout - handled in checkout.css */

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--bem-spacing-lg);
    margin-bottom: var(--bem-spacing-lg);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--bem-spacing-lg);
    border-top: 1px solid var(--bem-border);
}

.footer-copyright {
    color: var(--bem-text-muted);
    font-size: var(--bem-font-size-sm);
}

.footer-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--bem-spacing-md);
}

.footer-menu a {
    color: var(--bem-text-muted);
    font-size: var(--bem-font-size-sm);
}

/* Buttons */
.button,
.wc-block-components-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--bem-spacing-sm);
    padding: 12px 24px;
    background-color: var(--bem-primary);
    color: var(--bem-white);
    border: none;
    border-radius: var(--bem-radius-md);
    font-size: var(--bem-font-size-base);
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background-color var(--bem-transition), color var(--bem-transition);
}

.button:hover,
.wc-block-components-button:hover {
    background-color: var(--bem-primary-hover);
    color: var(--bem-white);
}

.button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.button-secondary {
    background-color: var(--bem-bg-elevated);
    color: var(--bem-text);
}

.button-secondary:hover {
    background-color: var(--bem-border);
}

/* Form Elements */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="password"],
input[type="url"],
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    background-color: var(--bem-bg-elevated);
    border: 1px solid var(--bem-border);
    border-radius: var(--bem-radius-md);
    color: var(--bem-text);
    font-size: var(--bem-font-size-base);
    transition: border-color var(--bem-transition);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
input[type="password"]:focus,
input[type="url"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--bem-primary);
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23a0a0a0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

/* Checkbox */
input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--bem-primary);
    cursor: pointer;
}

/* Utility Classes */
.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

.text-muted {
    color: var(--bem-text-muted);
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    padding: 8px;
    background-color: var(--bem-primary);
    color: var(--bem-white);
    text-decoration: none;
    z-index: 10000;
}

.skip-link:focus {
    top: 0;
}