/**
 * Flavor Joyas - Mobile Menu & UI Components
 *
 * @package Flavor_Joyas
 */

/* ========================================
   MOBILE MENU
======================================== */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 320px;
    max-width: 90vw;
    height: 100vh;
    background-color: var(--color-white);
    z-index: 2000;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.mobile-menu.is-open {
    transform: translateX(0);
}

.mobile-menu__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-mid-gray);
}

.mobile-menu__title {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: 600;
}

.mobile-menu__close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-primary);
}

.mobile-menu__close svg {
    width: 24px;
    height: 24px;
}

.mobile-menu__nav {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md) 0;
}

.mobile-menu__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-menu__list li {
    border-bottom: 1px solid var(--color-light-gray);
}

.mobile-menu__list a {
    display: block;
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    color: var(--color-primary);
    transition: var(--transition);
}

.mobile-menu__list a:hover {
    background-color: var(--color-light-gray);
    color: var(--color-secondary);
}

.mobile-menu__list .sub-menu {
    background-color: var(--color-light-gray);
}

.mobile-menu__list .sub-menu a {
    padding-left: var(--spacing-xl);
    font-size: var(--font-size-small);
}

.mobile-menu__footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--color-mid-gray);
    display: flex;
    gap: var(--spacing-md);
}

.mobile-menu__link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-small);
    color: var(--color-text-light);
}

.mobile-menu__link svg {
    width: 18px;
    height: 18px;
}

.mobile-menu__overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-menu__overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   NOTIFICATION TOAST
======================================== */
.flavor-notification {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    z-index: 3000;
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition);
}

.flavor-notification.is-visible {
    transform: translateY(0);
    opacity: 1;
}

.flavor-notification--success {
    background-color: var(--color-secondary);
}

.flavor-notification--error {
    background-color: var(--color-rose-gold);
}

.flavor-notification__close {
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.7;
    transition: var(--transition);
}

.flavor-notification__close:hover {
    opacity: 1;
}

/* ========================================
   MODAL
======================================== */
.flavor-modal {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.flavor-modal.is-visible {
    opacity: 1;
    visibility: visible;
}

.flavor-modal__overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.6);
}

.flavor-modal__container {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-medium);
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.flavor-modal.is-visible .flavor-modal__container {
    transform: scale(1);
}

.flavor-modal__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 10;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.flavor-modal__close:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.flavor-modal__content {
    padding: var(--spacing-xl);
}

/* ========================================
   HEADER STATES
======================================== */
.site-header.is-scrolled {
    box-shadow: var(--shadow-medium);
}

.site-header.is-hidden {
    transform: translateY(-100%);
}

.site-header {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* ========================================
   SEARCH MOBILE
======================================== */
@media (max-width: 992px) {
    .search-form {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        padding: var(--spacing-md);
        border-top: 1px solid var(--color-mid-gray);
        box-shadow: var(--shadow-soft);
        display: none;
    }
    
    .search-form.is-visible {
        display: flex;
    }
    
    .search-form input {
        width: 100%;
    }
}

/* ========================================
   LOADING STATES
======================================== */
.is-loading {
    position: relative;
    pointer-events: none;
}

.is-loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
}

.is-loading::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 24px;
    margin: -12px 0 0 -12px;
    border: 2px solid var(--color-mid-gray);
    border-top-color: var(--color-secondary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    z-index: 10;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ========================================
   ANIMATIONS
======================================== */
[data-animate] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

[data-animate="fade-up"] {
    transform: translateY(30px);
}

[data-animate="fade-in"] {
    transform: translateY(0);
}

[data-animate="scale"] {
    transform: scale(0.95);
}

[data-animate="scale"].is-visible {
    transform: scale(1);
}

/* ========================================
   RESPONSIVE UTILITIES
======================================== */
@media (max-width: 768px) {
    .flavor-notification {
        left: var(--spacing-md);
        right: var(--spacing-md);
        bottom: var(--spacing-md);
    }
    
    .flavor-modal {
        padding: var(--spacing-sm);
    }
    
    .flavor-modal__content {
        padding: var(--spacing-md);
    }
}