/* ==========================================================================
   ZIT Sales — Base Styles
   ========================================================================== */

:root {
    --zit-primary: #1B5E20;
    --zit-secondary: #FFC107;
    --zit-accent: #D32F2F;
    --zit-bg: #F5F5F5;
    --zit-text: #212121;
    --zit-text-light: #757575;
    --zit-white: #FFFFFF;
    --zit-border: #E0E0E0;
    --zit-success: #4CAF50;
    --zit-warning: #FF9800;
    --zit-danger: #F44336;
    --zit-secondary-text: #212121;
    --zit-radius: 6px;
    --zit-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    --zit-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

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

body {
    margin: 0;
    font-family: var(--zit-font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--zit-text);
    background-color: var(--zit-bg);
}

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

a:hover {
    color: var(--zit-accent);
}

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

/* Container */
.header-container,
.footer-container,
.site-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
    background: var(--zit-white);
    border-bottom: 2px solid var(--zit-primary);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--zit-shadow);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding-top: 10px;
    padding-bottom: 10px;
}

.site-branding .site-title {
    margin: 0;
    font-size: 1.5rem;
    color: var(--zit-primary);
    font-weight: bolder;
}

.custom-logo-link {
    display: inline-flex;
    align-items: center;
}

.custom-logo-link img,
.custom-logo {
    display: block;
    width: auto;
    max-width: 200px;
    max-height: 60px;
    object-fit: contain;
}

.site-title-link {
    text-decoration: none;
}

.primary-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 20px;
}

.primary-navigation a {
    color: var(--zit-text);
    font-weight: 500;
    padding: 8px 0;
    transition: color 0.2s;
}

.primary-navigation a:hover {
    color: var(--zit-primary);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle-icon {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--zit-text);
    position: relative;
}

.menu-toggle-icon::before,
.menu-toggle-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--zit-text);
    left: 0;
}

.menu-toggle-icon::before { top: -7px; }
.menu-toggle-icon::after { top: 7px; }

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-search {
    display: flex;
    align-items: center;
}

.header-search input[type="search"] {
    padding: 8px 12px;
    border: 1px solid var(--zit-border);
    border-radius: var(--zit-radius) 0 0 var(--zit-radius);
    font-size: 14px;
    width: 200px;
    outline: none;
}

.header-search input[type="search"]:focus {
    border-color: var(--zit-primary);
}

.header-search .search-submit {
    padding: 8px 12px;
    border: 1px solid var(--zit-primary);
    border-left: none;
    background: var(--zit-primary);
    color: var(--zit-white);
    border-radius: 0 var(--zit-radius) var(--zit-radius) 0;
    cursor: pointer;
}

.cart-icon {
    position: relative;
    font-size: 1.4rem;
    color: var(--zit-text);
    display: flex;
    align-items: center;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -10px;
    background: var(--zit-accent);
    color: var(--zit-white);
    font-size: 11px;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.account-link {
    display: flex;
    align-items: center;
    color: var(--zit-text);
    transition: color 0.2s;
}

.account-link:hover {
    color: var(--zit-primary);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-block;
    padding: 10px 24px;
    border: none;
    border-radius: var(--zit-radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: background-color 0.2s, transform 0.1s;
    text-decoration: none;
    color: var(--zit-white);
}

.btn:hover {
    text-decoration: none;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: var(--zit-primary) !important;
    color: #fff !important;
}

.btn-primary:hover {
    background: var(--zit-primary) !important;
    filter: brightness(0.85);
    color: #fff !important;
}

.btn-secondary {
    background: var(--zit-secondary) !important;
    color: var(--zit-secondary-text) !important;
}

.btn-secondary:hover {
    background: var(--zit-secondary) !important;
    filter: brightness(0.9);
    color: var(--zit-secondary-text) !important;
}

.btn-danger {
    background: var(--zit-danger) !important;
    color: #fff !important;
}

.btn-danger:hover {
    background: var(--zit-danger) !important;
    filter: brightness(0.85);
    color: #fff !important;
}

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

.btn-outline:hover {
    background: var(--zit-primary) !important;
    color: #fff !important;
}

.btn-sm {
    padding: 6px 16px;
    font-size: 13px;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
    background: var(--zit-text);
    color: #BDBDBD;
    margin-top: 60px;
}

.footer-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 36px 0 28px;
}

/* Brand */
.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-logo img {
    max-height: 48px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-site-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--zit-white);
    letter-spacing: -0.3px;
}

.footer-tagline {
    margin: 0;
    font-size: 13px;
    color: #94a3b8;
    max-width: 320px;
    line-height: 1.5;
}

/* Social Icons */
.footer-socials {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    transition: background 0.2s, color 0.2s, transform 0.15s;
    text-decoration: none;
}

.social-icon:hover {
    transform: translateY(-2px);
    color: #fff;
}

.social-facebook:hover  { background: #1877F2; }
.social-instagram:hover { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.social-x:hover         { background: #000; }
.social-tiktok:hover    { background: #ff0050; }
.social-linkedin:hover  { background: #0A66C2; }
.social-youtube:hover   { background: #FF0000; }

/* Bottom bar */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 18px 0;
    text-align: center;
    font-size: 13px;
    color: #64748b;
}

/* ==========================================================================
   Main Content
   ========================================================================== */

.site-content {
    min-height: calc(100vh - 200px);
}

.site-main {
    padding-top: 30px;
    padding-bottom: 30px;
}

.page-header {
    margin-bottom: 30px;
}

.page-title {
    font-size: 1.8rem;
    color: var(--zit-text);
    margin: 0 0 10px;
}

.entry-title {
    font-size: 1.5rem;
    margin: 0 0 10px;
}

.entry-title a {
    color: var(--zit-text);
}

.entry-title a:hover {
    color: var(--zit-primary);
}

/* ==========================================================================
   Error 404
   ========================================================================== */

.error-404 {
    text-align: center;
    padding: 60px 20px;
}

.error-404 .page-title {
    font-size: 2.5rem;
}

.error-404 p {
    font-size: 1.1rem;
    color: var(--zit-text-light);
    margin-bottom: 30px;
}

/* ==========================================================================
   Toast Notification
   ========================================================================== */

.zit-toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--zit-primary);
    color: var(--zit-white);
    padding: 12px 24px;
    border-radius: var(--zit-radius);
    font-size: 14px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    transform: translateY(100px);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.zit-toast.show {
    transform: translateY(0);
    opacity: 1;
}

.zit-toast.error {
    background: var(--zit-danger);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {

    /* ── Row 1: Logo | Hamburger ── */
    .header-container {
        flex-wrap: wrap;
        gap: 0;
        padding-top: 0;
        padding-bottom: 0;
        position: relative;
    }

    .site-branding {
        flex: 1;
        order: 1;
        padding: 12px 0;
    }

    .primary-navigation {
        order: 2;
        width: auto;
        display: flex;
        align-items: center;
    }

    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        padding: 0;
    }

    /* Bars → X when open */
    .menu-toggle-icon,
    .menu-toggle-icon::before,
    .menu-toggle-icon::after {
        transition: transform 0.25s ease, top 0.25s ease, background 0.2s;
    }

    .primary-navigation.active .menu-toggle-icon {
        background: transparent;
    }

    .primary-navigation.active .menu-toggle-icon::before {
        top: 0;
        transform: rotate(45deg);
    }

    .primary-navigation.active .menu-toggle-icon::after {
        top: 0;
        transform: rotate(-45deg);
    }

    /* ── Dropdown drawer (absolute, below header) ── */
    .primary-navigation ul {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        z-index: 999;
        flex-direction: column;
        gap: 0;
        margin: 0;
        padding: 0;
        list-style: none;
        background: var(--zit-white);
        border-top: 2px solid var(--zit-primary);
        box-shadow: 0 6px 16px rgba(0, 0, 0, 0.10);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .primary-navigation.active ul {
        max-height: 500px;
    }

    .primary-navigation ul li {
        border-bottom: 1px solid var(--zit-border);
    }

    .primary-navigation ul li:last-child {
        border-bottom: none;
    }

    .primary-navigation a {
        display: block;
        padding: 14px 20px;
        font-size: 15px;
        font-weight: 500;
        color: var(--zit-text);
        transition: background 0.15s, color 0.15s;
    }

    .primary-navigation a:hover {
        background: var(--zit-bg);
        color: var(--zit-primary);
    }

    /* ── Row 2: Search + Cart ── */
    .header-actions {
        order: 3;
        width: 100%;
        padding: 8px 0 10px;
        border-top: 1px solid var(--zit-border);
        gap: 10px;
    }

    .header-search {
        flex: 1;
        width: auto;
        order: unset;
        padding: 0;
    }

    .header-search input[type="search"] {
        width: 100%;
        flex: 1;
    }

    /* Account icon visible on mobile */
    .header-actions .account-link {
        display: flex;
    }

    /* ── Footer ── */
    .footer-main {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        padding: 28px 0 20px;
    }

    .footer-socials {
        flex-wrap: wrap;
    }
}