/* ═══════════════════════════════════════════════
   MAMAEARTH PRODUCT ENHANCER — FRONTEND STYLES
   Woostify Theme Compatible v1.2
   ═══════════════════════════════════════════════ */

/* ════════════════════════════════
   1. CATEGORY MENU BAR
   ════════════════════════════════ */

#mpe-menu-bar-wrapper {
    width: 100%;
    background: #ffffff;
    border-bottom: 2px solid #eef2ff;
    box-shadow: 0 2px 12px rgba(25, 118, 210, 0.10);
    z-index: 99998;
    position: relative;
}

#mpe-menu-bar {
    max-width: 100%;
    overflow: hidden;
    position: relative;
}

/* ── Gradient fade edges ── */
#mpe-menu-bar::before,
#mpe-menu-bar::after {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    width: 32px;
    z-index: 2;
    pointer-events: none;
}
#mpe-menu-bar::before {
    left: 0;
    background: linear-gradient(to right, rgba(255,255,255,1) 40%, rgba(255,255,255,0));
}
#mpe-menu-bar::after {
    right: 0;
    background: linear-gradient(to left, rgba(255,255,255,1) 40%, rgba(255,255,255,0));
}

/* ── Menu Track — Mobile: overflow scroll (native feel) ── */
.mpe-menu-track {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 0 8px;
    flex-wrap: nowrap;
    list-style: none;
    margin: 0;
    /* Desktop: centered */
    justify-content: center;
}

/* ── Menu Item ── */
.mpe-menu-item {
    display: inline-flex !important;
    align-items: center;
    gap: 6px;
    padding: 12px 14px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #374151 !important;
    text-decoration: none !important;
    white-space: nowrap;
    position: relative;
    transition: color 0.2s;
    line-height: 1;
    flex-shrink: 0;
    /* Emoji font fix */
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI Emoji",
                 "Segoe UI", "Apple Color Emoji", "Noto Color Emoji",
                 "Android Emoji", EmojiSymbols, sans-serif;
}

.mpe-item-icon {
    /* Force emoji rendering on all mobile browsers */
    font-style:  normal;
    font-variant: normal;
    font-weight:  normal;
    font-size:   15px;
    line-height: 1;
    display: inline-block;
    /* Android emoji fix */
    font-family: "Apple Color Emoji", "Segoe UI Emoji",
                 "Noto Color Emoji", "Android Emoji",
                 EmojiSymbols, sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

/* ── Hover / Active underline ── */
.mpe-menu-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    right: 50%;
    height: 2.5px;
    background: #1976d2;
    border-radius: 2px 2px 0 0;
    transition: left 0.22s, right 0.22s;
}
.mpe-menu-item:hover,
.mpe-menu-item.active {
    color: #1976d2 !important;
    text-decoration: none !important;
}
.mpe-menu-item:hover::after,
.mpe-menu-item.active::after {
    left: 8px;
    right: 8px;
}
.mpe-menu-item.active {
    border: 1.5px solid #1976d2;
    border-radius: 5px;
    padding: 9px 12px;
}

/* ════════════════════════════════
   MOBILE STYLES
   ════════════════════════════════ */
@media (max-width: 768px) {

    #mpe-menu-bar-wrapper {
        position: sticky;
        top: 0;
        z-index: 99998;
    }

    /* Native scroll container on mobile */
    #mpe-menu-bar {
        overflow-x: scroll;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch; /* iOS momentum */
        scroll-behavior: smooth;
        /* Hide scrollbar visually */
        scrollbar-width: none;       /* Firefox */
        -ms-overflow-style: none;    /* IE/Edge */
    }
    #mpe-menu-bar::-webkit-scrollbar {
        display: none;               /* Chrome/Safari */
    }

    /* Track: left-aligned, auto-scroll via JS */
    .mpe-menu-track {
        justify-content: flex-start;
        padding: 0 4px;
        width: max-content; /* let it grow beyond viewport */
        transform: none !important; /* JS controls scroll, not transform */
        animation: none !important;
    }

    /* Show clone items for seamless loop */
    .mpe-clone {
        display: inline-flex !important;
    }

    .mpe-menu-item {
        padding: 11px 12px;
        font-size: 11px;
    }
    .mpe-item-icon {
        font-size: 14px;
    }

    .mpe-menu-item.active {
        animation: mpe-glow 2s ease-in-out infinite;
    }
}

/* Desktop: hide clones */
@media (min-width: 769px) {
    .mpe-clone {
        display: none !important;
    }
}

/* ── Keyframes ── */
@keyframes mpe-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(25,118,210,0); }
    50%       { box-shadow: 0 0 10px 4px rgba(25,118,210,0.28); }
}

@keyframes mpe-bar-pulse {
    0%   { box-shadow: 0 2px 12px rgba(25,118,210,0.10); }
    50%  { box-shadow: 0 4px 28px rgba(25,118,210,0.30), inset 0 -2px 0 #1976d2; }
    100% { box-shadow: 0 2px 12px rgba(25,118,210,0.10); }
}
#mpe-menu-bar-wrapper.mpe-pulse {
    animation: mpe-bar-pulse 0.7s ease-in-out;
}


/* ════════════════════════════════
   2. PRODUCT INFO SECTION
   ════════════════════════════════ */

.mpe-product-info {
    margin-top: 30px;
    border-top: 1px solid #e5e7eb;
}
.mpe-info-block {
    border-bottom: 1px solid #e5e7eb;
    overflow: hidden;
}
.mpe-block-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
    cursor: pointer;
    user-select: none;
}
.mpe-block-header h4 {
    margin: 0;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.8px;
    color: #111827;
    text-transform: uppercase;
}
.mpe-toggle-icon {
    font-size: 18px;
    color: #6b7280;
    transition: transform 0.3s;
    display: inline-block;
}
.mpe-block-header.open .mpe-toggle-icon {
    transform: rotate(180deg);
}
.mpe-block-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1), opacity 0.3s;
    opacity: 0;
}
.mpe-block-body.open {
    max-height: 2000px;
    opacity: 1;
    padding-bottom: 20px;
}
.mpe-disclaimer-list {
    margin: 0;
    padding: 0 0 0 20px;
    list-style: decimal;
}
.mpe-disclaimer-list li {
    padding: 5px 0;
    font-size: 14px;
    color: #374151;
    line-height: 1.6;
}
.mpe-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px 32px;
}
.mpe-info-cell { display: flex; flex-direction: column; gap: 4px; }
.mpe-cell-label {
    font-size: 11px; font-weight: 700;
    letter-spacing: 0.8px; color: #9ca3af; text-transform: uppercase;
}
.mpe-cell-value { font-size: 14px; color: #374151; line-height: 1.5; }

@media (max-width: 600px) {
    .mpe-info-grid { grid-template-columns: 1fr; gap: 16px; }
}