:root {
    --dptm-bg-color: #F4FAFC;
    --dptm-text-icon-color: #333;
    --dptm-border-color: #333;
    --dptm-menu-height: 68px;
    --dptm-icon-size: 18px;
    --dptm-popup-z-index: 5000;
    --dptm-menu-z-index: 4999;
    --dptm-submenu-bg-color: rgba(51, 51, 51, 0.1);
    --golden-ratio: 1.618;
    --base-spacing: 8px;
    --touch-target: 44px;
}

#dptm-sticky-menu-container {
    display: none;
    position: fixed;
    bottom: calc(var(--base-spacing) * var(--golden-ratio));
    left: 5%;
    right: 5%;
    z-index: var(--dptm-menu-z-index);
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    direction: rtl;
    will-change: transform;
}

#dptm-sticky-menu-container.dptm-hidden {
    transform: translateY(calc(var(--dptm-menu-height) + calc(var(--base-spacing) * 4)));
}

.dptm-sticky-menu {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--dptm-bg-color);
    border: 1px solid var(--dptm-border-color);
    border-radius: calc(var(--base-spacing) * var(--golden-ratio));
    padding: calc(var(--base-spacing) * 1.25) calc(var(--base-spacing) * 1.5);
    height: var(--dptm-menu-height);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.08), 0 -1px 3px rgba(0,0,0,0.1);
    direction: rtl;
    backdrop-filter: blur(10px);
}

.dptm-menu-item {
    flex: 1;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--dptm-text-icon-color);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: -0.01em;
    text-align: center;
    cursor: pointer;
    padding: calc(var(--base-spacing) * 1.25) calc(var(--base-spacing) * 0.75);
    position: relative;
    -webkit-tap-highlight-color: transparent;
    direction: rtl;
    gap: calc(var(--base-spacing) * 0.5);
    white-space: nowrap;
    box-sizing: border-box;
    border-radius: calc(var(--base-spacing) * 1.25);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    min-height: var(--touch-target);
    min-width: calc(var(--touch-target) * 1);
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
}

.dptm-menu-item:focus-visible {
    outline: 2px solid #009acd;
    outline-offset: 2px;
}

.dptm-menu-item:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.dptm-menu-item:active {
    transform: translateY(0);
    transition-duration: 0.1s;
}

#dptm-open-popup {
    background-color: #FFFFFF;
    color: #333;
    border: 1px solid #D0E4EC;
    position: relative;
    overflow: hidden;
}

#dptm-open-popup::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(0,154,205,0.1) 0%, transparent 70%);
    transition: all 0.4s ease;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

#dptm-open-popup:hover::before {
    width: 200px;
    height: 200px;
}

#dptm-open-popup:hover,
#dptm-open-popup:active {
    background-color: #f8fbfc;
    border-color: #009acd;
    transform: translateY(-2px);
}

#dptm-open-popup:active {
    transform: scale(0.98) translateY(0);
}

#dptm-open-popup .dptm-icon {
    filter: brightness(0) saturate(100%) invert(20%) sepia(7%) saturate(629%) hue-rotate(169deg) brightness(95%) contrast(87%);
    transition: transform 0.3s ease;
}

#dptm-open-popup:hover .dptm-icon {
    transform: rotate(90deg);
}

#dptm-open-popup span {
    color: #333;
    position: relative;
    z-index: 1;
}

.dptm-menu-item .dptm-icon {
    width: var(--dptm-icon-size);
    height: var(--dptm-icon-size);
    margin: 0;
    padding: 0;
    filter: brightness(0) saturate(100%) invert(20%) sepia(7%) saturate(629%) hue-rotate(169deg) brightness(95%) contrast(87%);
    object-fit: contain;
    flex-shrink: 0;
    display: block;
    line-height: 1;
    align-self: center;
    transition: transform 0.25s ease;
}

.dptm-menu-item:hover .dptm-icon {
    transform: scale(1.1);
}

.dptm-menu-item span {
    display: block;
    line-height: 1.2;
    white-space: nowrap;
    max-width: none;
    overflow: visible;
    text-overflow: clip;
    margin: 0;
    padding: 0;
    align-self: center;
    transition: color 0.25s ease;
    position: relative;
}

.dptm-menu-item[aria-current="page"] span::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background-color: #009acd;
    border-radius: 50%;
}

#dptm-mega-menu-popup {
    display: none;
    position: fixed;
    bottom: 0;
    left: 5%;
    right: 5%;
    background-color: var(--dptm-bg-color);
    border-radius: calc(var(--base-spacing) * var(--golden-ratio)) calc(var(--base-spacing) * var(--golden-ratio)) 0 0;
    z-index: var(--dptm-popup-z-index);
    color: var(--dptm-text-icon-color);
    padding: 0 calc(var(--base-spacing) * 2) calc(var(--base-spacing) * 3) calc(var(--base-spacing) * 2);
    max-height: 80vh;
    overflow-y: auto;
    overflow-x: hidden;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 -8px 32px rgba(0,0,0,0.12), 0 -2px 8px rgba(0,0,0,0.08);
    border: 1px solid var(--dptm-border-color);
    border-bottom: none;
    touch-action: none;
    direction: rtl;
    backdrop-filter: blur(10px);
    will-change: transform;
}

#dptm-mega-menu-popup.dptm-is-open {
    display: block;
    transform: translateY(0);
}

.dptm-popup-handle-container {
    text-align: center;
    padding: calc(var(--base-spacing) * 0.75) 0 calc(var(--base-spacing) * 1.5) 0;
    cursor: grab;
    position: relative;
    touch-action: pan-y;
}

.dptm-popup-handle-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: calc(var(--touch-target) * 1.5);
    height: var(--touch-target);
    background: transparent;
    border-radius: calc(var(--base-spacing) * 3);
}

#dptm-mega-menu-popup.dptm-is-dragging .dptm-popup-handle-container {
    cursor: grabbing;
}

.dptm-popup-handle {
    width: calc(var(--base-spacing) * 5);
    height: auto;
    filter: brightness(0) saturate(100%) invert(20%) sepia(7%) saturate(629%) hue-rotate(169deg) brightness(95%) contrast(87%);
    opacity: 0.6;
    transition: opacity 0.3s ease, transform 0.3s ease;
    -webkit-user-drag: none;
    user-select: none;
    pointer-events: none;
}

.dptm-popup-handle-container:hover .dptm-popup-handle {
    opacity: 1;
    transform: scale(1.1);
}

.dptm-popup-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    direction: rtl;
}

.dptm-popup-nav li {
    border-bottom: 1px solid var(--dptm-border-color);
    margin-bottom: calc(var(--base-spacing) * 0.75);
    direction: rtl;
    opacity: 0;
    transform: translateY(20px);
    animation: slideInUp 0.4s ease forwards;
}

.dptm-popup-nav li:nth-child(1) { animation-delay: 0.1s; }
.dptm-popup-nav li:nth-child(2) { animation-delay: 0.2s; }
.dptm-popup-nav li:nth-child(3) { animation-delay: 0.3s; }
.dptm-popup-nav li:nth-child(4) { animation-delay: 0.4s; }

@keyframes slideInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dptm-popup-nav li:last-child {
    border-bottom: none;
}

.dptm-popup-nav a {
    display: block;
    padding: calc(var(--base-spacing) * 2) calc(var(--base-spacing) * 0.75);
    text-decoration: none;
    color: var(--dptm-text-icon-color);
    font-size: 16px;
    font-weight: 500;
    transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
    border-radius: calc(var(--base-spacing) * 0.75);
    direction: rtl;
    text-align: right;
    min-height: var(--touch-target);
    display: flex;
    align-items: center;
    position: relative;
    user-select: none;
    -webkit-user-select: none;
}

.dptm-popup-nav a:focus-visible {
    outline: 2px solid #009acd;
    outline-offset: 2px;
}

.dptm-has-submenu > a {
    justify-content: space-between;
    flex-direction: row;
    text-align: right;
}

.dptm-toggle-icon {
    width: calc(var(--base-spacing) * 2.25);
    height: calc(var(--base-spacing) * 2.25);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    filter: brightness(0) saturate(100%) invert(20%) sepia(7%) saturate(629%) hue-rotate(169deg) brightness(95%) contrast(87%);
    flex-shrink: 0;
    margin-left: calc(var(--base-spacing) * 1.25);
    margin-right: 0;
}

.dptm-has-submenu.dptm-submenu-open > a > .dptm-toggle-icon {
    transform: rotate(180deg);
}

.dptm-submenu {
    list-style: none;
    padding: calc(var(--base-spacing) * 0.75) 0 0 0;
    margin: calc(var(--base-spacing) * 0.75) 0 0 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    direction: rtl;
    will-change: max-height;
}

.dptm-has-submenu.dptm-submenu-open > .dptm-submenu {
    padding-bottom: calc(var(--base-spacing) * 1.5);
}

.dptm-submenu li {
    border: none;
    margin-bottom: calc(var(--base-spacing) * 0.5);
    direction: rtl;
}

.dptm-submenu li:last-child {
    margin-bottom: 0;
}

.dptm-submenu a {
    padding: calc(var(--base-spacing) * 1.25) calc(var(--base-spacing) * 2);
    font-size: 14px;
    font-weight: 400;
    padding-right: calc(var(--base-spacing) * 3.5);
    padding-left: calc(var(--base-spacing) * 2);
    background-color: var(--dptm-submenu-bg-color);
    border-radius: calc(var(--base-spacing) * 1.5);
    color: var(--dptm-text-icon-color);
    direction: rtl;
    text-align: right;
    min-height: var(--touch-target);
    transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
    transform: translateX(0);
}

.dptm-submenu a:hover {
    background-color: rgba(51, 51, 51, 0.15);
    transform: translateX(-4px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.dptm-submenu a:focus-visible {
    outline: 2px solid #009acd;
    outline-offset: 2px;
}

.dptm-action-buttons {
    display: flex !important;
    gap: calc(var(--base-spacing) * 1.5);
    border-bottom: none !important;
    margin-bottom: 0 !important;
    padding: calc(var(--base-spacing) * 1) 0 !important;
}

.dptm-action-buttons-single {
    border-bottom: none !important;
    margin-bottom: 0 !important;
    padding: calc(var(--base-spacing) * 1) 0 !important;
}

.dptm-action-item {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 calc(var(--base-spacing) * 2.5);
    text-decoration: none;
    color: var(--dptm-text-icon-color);
    font-size: 12px !important;
    font-weight: 500;
    transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
    border-radius: 10px;
    direction: rtl;
    text-align: right;
    min-height: calc(var(--touch-target) * 0.8);
    position: relative;
    user-select: none;
    -webkit-user-select: none;
    flex-direction: row;
    background-color: #FAFAFA;
    border: 1px solid #D0E4EC;
}

.dptm-action-item-single {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 calc(var(--base-spacing) * 2.5);
    text-decoration: none;
    color: var(--dptm-text-icon-color);
    font-size: 12px !important;
    font-weight: 500;
    transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
    border-radius: 10px;
    direction: rtl;
    text-align: right;
    min-height: calc(var(--touch-target) * 0.8);
    position: relative;
    user-select: none;
    -webkit-user-select: none;
    flex-direction: row;
    background-color: #FAFAFA;
    border: 1px solid #D0E4EC;
}

.dptm-action-item:hover,
.dptm-action-item-single:hover {
    background-color: #F0F0F0;
    border-color: #009acd;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.dptm-action-item:focus-visible,
.dptm-action-item-single:focus-visible {
    outline: 2px solid #009acd;
    outline-offset: 2px;
}

.dptm-action-item .dptm-toggle-icon,
.dptm-action-item-single .dptm-toggle-icon {
    width: 14px;
    height: 14px;
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    filter: brightness(0) saturate(100%) invert(20%) sepia(7%) saturate(629%) hue-rotate(169deg) brightness(95%) contrast(87%);
    flex-shrink: 0;
    margin-left: calc(var(--base-spacing) * 0.75);
    margin-right: 0;
}

@media (max-width: 1023px) {
    #dptm-sticky-menu-container {
        display: block;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

body.dptm-popup-active {
    overflow: hidden;
    position: fixed;
    width: 100%;
}