/* ─────────────────────────────────────────────────────────────────────────
   Dyfonus Enhancer - Header & Footer Styles
   Version: 1.4.2
   ────────────────────────────────────────────────────────────────────────── */

/* ─── Critical Header Styles (prevents FOUC) ──────────────────────────── */
.dyfo-header {
    display: block !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 99999 !important;
    height: 48px !important;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: saturate(180%) blur(20px) !important;
    -webkit-backdrop-filter: saturate(180%) blur(20px) !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1) !important;
}

[data-theme="dark"] .dyfo-header,
.dark-mode .dyfo-header {
    background: rgba(29, 29, 31, 0.95) !important;
    border-bottom-color: rgba(255, 255, 255, 0.1) !important;
}

body.admin-bar .dyfo-header {
    top: 32px !important;
}

@media (max-width: 782px) {
    body.admin-bar .dyfo-header {
        top: 46px !important;
    }
}

/* ─── Apple Nav Wrapper ───────────────────────────────────────────────── */
.dyfo-apple-nav {
    position: relative;
    width: 100%;
}

.dyfo-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 48px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* ─── Logo ────────────────────────────────────────────────────────────── */
.dyfo-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: inherit;
}

.dyfo-logo-img {
    width: 28px;
    height: 28px;
}

.dyfo-logo-text {
    font-size: 16px;
    font-weight: 600;
    color: var(--dyfo-text-primary, #1f2937);
}

[data-theme="dark"] .dyfo-logo-text {
    color: #f9fafb;
}

/* ─── Desktop Navigation ──────────────────────────────────────────────── */
.dyfo-nav-desktop {
    display: none;
}

@media (min-width: 769px) {
    .dyfo-nav-desktop {
        display: block;
    }
}

.dyfo-nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 4px;
}

.dyfo-nav-item {
    position: relative;
}

.dyfo-nav-btn {
    background: none;
    border: none;
    padding: 8px 12px;
    font-size: 13px;
    color: var(--dyfo-text-secondary, #6b7280);
    cursor: pointer;
    transition: color 0.2s ease;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 4px;
}

.dyfo-nav-btn:hover,
.dyfo-nav-btn.active {
    color: var(--dyfo-text-primary, #1f2937);
}

[data-theme="dark"] .dyfo-nav-btn:hover,
[data-theme="dark"] .dyfo-nav-btn.active {
    color: #f9fafb;
}

.dyfo-nav-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 12px;
    right: 12px;
    height: 2px;
    background: var(--dyfo-primary, #6366f1);
    border-radius: 1px;
}

/* ─── WIP Badge ───────────────────────────────────────────────────────── */
.dyfo-wip-badge {
    display: inline-block;
    padding: 1px 5px;
    font-size: 9px;
    font-weight: 700;
    color: #fff;
    background: #f59e0b;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dyfo-wip-badge-small {
    font-size: 8px;
    padding: 1px 3px;
}

/* ─── Header Actions ──────────────────────────────────────────────────── */
.dyfo-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.dyfo-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s ease;
    color: var(--dyfo-text-secondary, #6b7280);
    position: relative;
}

.dyfo-action-btn:hover {
    background: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .dyfo-action-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.dyfo-theme-btn .dyfo-sun-icon {
    display: none;
}

.dyfo-theme-btn .dyfo-moon-icon {
    display: block;
}

[data-theme="dark"] .dyfo-theme-btn .dyfo-sun-icon {
    display: block;
}

[data-theme="dark"] .dyfo-theme-btn .dyfo-moon-icon {
    display: none;
}

.dyfo-cart-count {
    position: absolute;
    top: -2px;
    right: -2px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    font-size: 10px;
    font-weight: 700;
    color: #fff;
    background: #ef4444;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ─── Hamburger Menu ──────────────────────────────────────────────────── */
.dyfo-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    gap: 4px;
}

@media (min-width: 769px) {
    .dyfo-hamburger {
        display: none;
    }
}

.dyfo-hamburger-line {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--dyfo-text-primary, #1f2937);
    border-radius: 1px;
    transition: all 0.3s ease;
}

[data-theme="dark"] .dyfo-hamburger-line {
    background: #f9fafb;
}

.dyfo-hamburger[aria-expanded="true"] .dyfo-hamburger-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.dyfo-hamburger[aria-expanded="true"] .dyfo-hamburger-line:nth-child(2) {
    opacity: 0;
}

.dyfo-hamburger[aria-expanded="true"] .dyfo-hamburger-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* ─── Mobile Menu ─────────────────────────────────────────────────────── */
.dyfo-mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100000;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.dyfo-mobile-menu[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}

.dyfo-mobile-menu-inner {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 320px;
    height: 100%;
    background: var(--dyfo-bg-primary, #fff);
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

[data-theme="dark"] .dyfo-mobile-menu-inner {
    background: #1f2937;
}

.dyfo-mobile-menu[aria-hidden="false"] .dyfo-mobile-menu-inner {
    transform: translateX(0);
}

.dyfo-mobile-nav {
    list-style: none;
    margin: 0;
    padding: 60px 0 0;
}

.dyfo-mobile-nav-item {
    border-bottom: 1px solid var(--dyfo-border-color, #e5e7eb);
}

[data-theme="dark"] .dyfo-mobile-nav-item {
    border-bottom-color: #374151;
}

.dyfo-mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 16px 20px;
    background: none;
    border: none;
    font-size: 16px;
    color: var(--dyfo-text-primary, #1f2937);
    cursor: pointer;
    text-decoration: none;
    font-family: inherit;
}

[data-theme="dark"] .dyfo-mobile-nav-link {
    color: #f9fafb;
}

.dyfo-mobile-nav-link svg {
    width: 16px;
    height: 16px;
}

/* ─── Submenu ─────────────────────────────────────────────────────────── */
.dyfo-submenu {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 320px;
    height: 100%;
    z-index: 100001;
    background: var(--dyfo-bg-primary, #fff);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

[data-theme="dark"] .dyfo-submenu {
    background: #1f2937;
}

.dyfo-submenu[aria-hidden="false"] {
    transform: translateX(0);
}

.dyfo-submenu-header {
    padding: 60px 0 0;
    border-bottom: 1px solid var(--dyfo-border-color, #e5e7eb);
}

[data-theme="dark"] .dyfo-submenu-header {
    border-bottom-color: #374151;
}

.dyfo-submenu-back {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 16px 20px;
    background: none;
    border: none;
    font-size: 16px;
    color: var(--dyfo-text-primary, #1f2937);
    cursor: pointer;
    font-family: inherit;
}

[data-theme="dark"] .dyfo-submenu-back {
    color: #f9fafb;
}

.dyfo-submenu-back svg {
    width: 16px;
    height: 16px;
}

.dyfo-submenu-nav {
    list-style: none;
    margin: 0;
    padding: 0;
}

.dyfo-submenu-item a {
    display: block;
    padding: 14px 20px 14px 40px;
    color: var(--dyfo-text-secondary, #6b7280);
    text-decoration: none;
    font-size: 15px;
    border-bottom: 1px solid var(--dyfo-border-color, #e5e7eb);
}

[data-theme="dark"] .dyfo-submenu-item a {
    color: #9ca3af;
    border-bottom-color: #374151;
}

.dyfo-submenu-view-all {
    display: block;
    padding: 16px 20px;
    color: var(--dyfo-primary, #6366f1);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
}

/* ─── Mobile Menu Footer ──────────────────────────────────────────────── */
.dyfo-mobile-menu-footer {
    padding: 20px;
    border-top: 1px solid var(--dyfo-border-color, #e5e7eb);
}

[data-theme="dark"] .dyfo-mobile-menu-footer {
    border-top-color: #374151;
}

.dyfo-mobile-menu-search {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--dyfo-bg-secondary, #f9fafb);
    border-radius: 10px;
    margin-bottom: 16px;
}

[data-theme="dark"] .dyfo-mobile-menu-search {
    background: #111827;
}

.dyfo-mobile-menu-search svg {
    width: 18px;
    height: 18px;
    color: var(--dyfo-text-secondary, #6b7280);
    flex-shrink: 0;
}

.dyfo-mobile-menu-search input {
    flex: 1;
    background: none;
    border: none;
    font-size: 15px;
    color: var(--dyfo-text-primary, #1f2937);
    outline: none;
    font-family: inherit;
}

[data-theme="dark"] .dyfo-mobile-menu-search input {
    color: #f9fafb;
}

.dyfo-mobile-menu-account {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    color: var(--dyfo-text-primary, #1f2937);
    text-decoration: none;
    font-size: 15px;
}

[data-theme="dark"] .dyfo-mobile-menu-account {
    color: #f9fafb;
}

.dyfo-mobile-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
}

.dyfo-mobile-theme-switch {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    font-size: 14px;
    color: var(--dyfo-text-secondary, #6b7280);
}

[data-theme="dark"] .dyfo-mobile-theme-switch {
    color: #9ca3af;
}

.dyfo-theme-switch-track {
    width: 44px;
    height: 24px;
    background: var(--dyfo-border-color, #e5e7eb);
    border-radius: 12px;
    position: relative;
    cursor: pointer;
    transition: background 0.2s ease;
}

[data-theme="dark"] .dyfo-theme-switch-track {
    background: var(--dyfo-primary, #6366f1);
}

.dyfo-theme-switch-knob {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .dyfo-theme-switch-knob {
    transform: translateX(20px);
}

/* ─── Desktop Dropdown ────────────────────────────────────────────────── */
.dyfo-desktop-dropdown {
    position: fixed;
    top: 48px;
    left: 0;
    right: 0;
    z-index: 99998;
    background: var(--dyfo-bg-primary, #fff);
    border-bottom: 1px solid var(--dyfo-border-color, #e5e7eb);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

body.admin-bar .dyfo-desktop-dropdown {
    top: 80px;
}

@media (max-width: 782px) {
    body.admin-bar .dyfo-desktop-dropdown {
        top: 94px;
    }
}

[data-theme="dark"] .dyfo-desktop-dropdown {
    background: #1f2937;
    border-bottom-color: #374151;
}

.dyfo-desktop-dropdown[aria-hidden="false"] {
    max-height: 500px;
}

.dyfo-dropdown-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 16px;
}

.dyfo-dropdown-section {
    display: none;
}

.dyfo-dropdown-section.active {
    display: block;
}

.dyfo-dropdown-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 8px;
}

.dyfo-dropdown-list a {
    display: block;
    padding: 10px 14px;
    color: var(--dyfo-text-secondary, #6b7280);
    text-decoration: none;
    font-size: 14px;
    border-radius: 8px;
    transition: background 0.2s ease;
}

.dyfo-dropdown-list a:hover {
    background: var(--dyfo-bg-secondary, #f9fafb);
    color: var(--dyfo-text-primary, #1f2937);
}

[data-theme="dark"] .dyfo-dropdown-list a:hover {
    background: #374151;
    color: #f9fafb;
}

.dyfo-dropdown-wip-message {
    padding: 20px;
    text-align: center;
    color: var(--dyfo-text-secondary, #6b7280);
}

.dyfo-dropdown-view-all {
    display: inline-block;
    margin-top: 16px;
    padding: 10px 20px;
    color: var(--dyfo-primary, #6366f1);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
}

.dyfo-dropdown-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99997;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.dyfo-dropdown-backdrop[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}

/* ─── Shop Dropdown Products ──────────────────────────────────────────── */
.dyfo-shop-dropdown-products {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    padding-bottom: 12px;
}

.dyfo-shop-product-item {
    flex-shrink: 0;
    width: 180px;
    text-align: center;
}

.dyfo-shop-product-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 8px;
}

.woocommerce-loop-product__title {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 4px;
    color: var(--dyfo-text-primary, #1f2937);
}

[data-theme="dark"] .woocommerce-loop-product__title {
    color: #f9fafb;
}

.price {
    font-size: 14px;
    color: var(--dyfo-primary, #6366f1);
    font-weight: 600;
}

/* ─── Footer ──────────────────────────────────────────────────────────── */
#dyfo-custom-footer {
    background: var(--dyfo-bg-secondary, #f9fafb);
    border-top: 1px solid var(--dyfo-border-color, #e5e7eb);
    padding: 40px 16px 20px;
    margin-top: 40px;
}

[data-theme="dark"] #dyfo-custom-footer {
    background: #111827;
    border-top-color: #374151;
}

.dyfo-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.dyfo-footer-main {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    margin-bottom: 32px;
}

.dyfo-footer-brand {
    flex: 1;
    min-width: 200px;
}

.dyfo-footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--dyfo-text-primary, #1f2937);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

[data-theme="dark"] .dyfo-footer-logo {
    color: #f9fafb;
}

.dyfo-footer-tagline {
    font-size: 14px;
    color: var(--dyfo-text-secondary, #6b7280);
    margin: 0;
}

[data-theme="dark"] .dyfo-footer-tagline {
    color: #9ca3af;
}

.dyfo-footer-links-group {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    flex: 2;
}

.dyfo-footer-column h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--dyfo-text-primary, #1f2937);
    margin: 0 0 12px;
}

[data-theme="dark"] .dyfo-footer-column h4 {
    color: #f9fafb;
}

.dyfo-footer-column ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.dyfo-footer-column li {
    margin-bottom: 6px;
}

.dyfo-footer-column a {
    color: var(--dyfo-text-secondary, #6b7280);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.dyfo-footer-column a:hover {
    color: var(--dyfo-primary, #6366f1);
}

[data-theme="dark"] .dyfo-footer-column a {
    color: #9ca3af;
}

[data-theme="dark"] .dyfo-footer-column a:hover {
    color: #f9fafb;
}

.dyfo-footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px;
    padding-top: 20px;
    border-top: 1px solid var(--dyfo-border-color, #e5e7eb);
    font-size: 13px;
    color: var(--dyfo-text-secondary, #6b7280);
}

[data-theme="dark"] .dyfo-footer-bottom {
    border-top-color: #374151;
    color: #9ca3af;
}

.dyfo-footer-credit {
    margin: 0;
}

/* ─── Responsive Footer ───────────────────────────────────────────────── */
@media (max-width: 768px) {
    .dyfo-footer-main {
        flex-direction: column;
        gap: 24px;
    }

    .dyfo-footer-links-group {
        flex-direction: column;
        gap: 24px;
    }

    .dyfo-footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    #dyfo-custom-footer {
        padding: 32px 12px 16px;
    }
}