/* Theme variables & dark mode — setaregan.co */
:root {
    --bg-page: #f5f5f5;
    --bg-surface: #ffffff;
    --bg-elevated: #ffffff;
    --bg-muted: #ededed;
    --text-primary: #444444;
    --text-secondary: #676767;
    --text-muted: #a3a3a3;
    --border-color: #e7e7e7;
    --border-light: #e4e4e4;
    --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.08);
    --shadow-md: 0 3px 10px -2px rgba(0, 0, 0, 0.1);
    --header-bg: #ffffff;
    --nav-bg: #ffffff;
    --footer-bg: #2d2d2d;
    --input-bg: #ffffff;
    --input-border: #e0e0e0;
    --slider-overlay: linear-gradient(to top, rgba(0, 0, 0, 0.35) 0%, transparent 45%);
    --transition-theme: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

html[data-theme="dark"] {
    color-scheme: dark;
    --bg-page: #121212;
    --bg-surface: #1e1e1e;
    --bg-elevated: #252525;
    --bg-muted: #2a2a2a;
    --text-primary: #e8e8e8;
    --text-secondary: #b0b0b0;
    --text-muted: #888888;
    --border-color: #3a3a3a;
    --border-light: #333333;
    --shadow-sm: 0 2px 8px 0 rgba(0, 0, 0, 0.35);
    --shadow-md: 0 4px 16px -2px rgba(0, 0, 0, 0.45);
    --header-bg: #1a1a1a;
    --nav-bg: #1a1a1a;
    --footer-bg: #0f0f0f;
    --input-bg: #2a2a2a;
    --input-border: #444444;
    --slider-overlay: linear-gradient(to top, rgba(0, 0, 0, 0.55) 0%, transparent 50%);
}

body {
    background: var(--bg-page) !important;
    color: var(--text-primary);
    transition: var(--transition-theme);
}

.km-box-style,
.km-box-style-theme,
.km-box-style-theme-2,
.km-box-style2,
.vp-special-benefits .vp-item,
.vp-product-item-theme,
.km-contact-box,
.modal-content,
.km-lightbox-container .km-login-register-box {
    background: var(--bg-surface) !important;
    color: var(--text-primary);
    border-color: var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-theme);
}

.km-box-style2 {
    border: 1px solid var(--border-color) !important;
}

#vp-header .vp-middle-header,
.c-navi,
nav.c-navi {
    background: var(--header-bg) !important;
    transition: var(--transition-theme);
}

html[data-theme="dark"] #vp-header .vp-middle-header {
    box-shadow: var(--shadow-md);
}

html[data-theme="dark"] .c-navi-new-list__category-link,
html[data-theme="dark"] .vp-title a,
html[data-theme="dark"] .km-breadcrumb a,
html[data-theme="dark"] a {
    color: inherit;
}

html[data-theme="dark"] .km-table .km-row:nth-of-type(2n) {
    background: var(--bg-muted);
}

html[data-theme="dark"] .km-form-style.km-theme-1 .km-row input[type="text"],
html[data-theme="dark"] .km-form-style.km-theme-1 .km-row input[type="email"],
html[data-theme="dark"] .km-form-style.km-theme-1 .km-row input[type="password"],
html[data-theme="dark"] .km-form-style.km-theme-1 .km-row textarea,
html[data-theme="dark"] .km-form-style.km-theme-1 .km-row select,
html[data-theme="dark"] #vp-header .vp-search-box input,
html[data-theme="dark"] .vp-search-box input {
    background: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-primary) !important;
}

html[data-theme="dark"] .km-text-render,
html[data-theme="dark"] .km-text-render p,
html[data-theme="dark"] .article-summary,
html[data-theme="dark"] .vp-description {
    color: var(--text-secondary);
}

html[data-theme="dark"] footer#km-footer-main,
html[data-theme="dark"] #vp-footer {
    background: var(--footer-bg);
}

html[data-theme="dark"] .km-bottom-sheet-view {
    background: var(--bg-elevated);
    border-top: 1px solid var(--border-color);
}

html[data-theme="dark"] .vp-slider-theme .owl-dots .owl-dot span {
    background: rgba(255, 255, 255, 0.35);
}

html[data-theme="dark"] .vp-slider-theme .owl-dots .owl-dot.active span {
    background: #fff;
}

/* Theme toggle */
.vp-theme-toggle {
    display: inline-block;
    vertical-align: middle;
    margin-left: 8px;
}

.vp-theme-toggle__btn {
    width: 42px;
    height: 42px;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    background: var(--bg-surface);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: transform 0.2s ease, background 0.25s ease, border-color 0.25s ease;
    padding: 0;
    line-height: 1;
}

.vp-theme-toggle__btn:hover {
    transform: scale(1.05);
    border-color: var(--text-muted);
}

html[data-theme="dark"] .vp-theme-toggle__btn .fa-sun {
    color: #f5c842;
}

@media only screen and (max-width: 959px) {
    .vp-theme-toggle {
        display: none;
    }
}

/* Full-viewport hero slider */
.vp-slider-full--hero {
    width: 100vw;
    max-width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    padding: 0;
    overflow: hidden;
}

.vp-slider-full--hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--slider-overlay);
    pointer-events: none;
    z-index: 2;
}

.vp-slider-full--hero .vp-slider,
.vp-slider-full--hero .owl-carousel {
    position: relative;
    z-index: 1;
    border-radius: 0 !important;
}

/* Full-width hero: sharp corners on every layer (owl + slide + image) */
.vp-slider-full--hero .owl-stage-outer,
.vp-slider-full--hero .owl-stage,
.vp-slider-full--hero .owl-item,
.vp-slider-full--hero .vp-slider .vp-slide,
.vp-slider-full--hero .vp-slider .vp-slide a,
.vp-slider-full--hero .vp-slider .vp-slide img,
.vp-slider-full--hero .vp-slider .vp-slide img.vp-responsive {
    border-radius: 0 !important;
}

.vp-slider-full--hero .vp-slider .vp-slide {
    overflow: hidden;
    height: clamp(280px, 72vh, 720px);
    max-height: 85vh;
}

.vp-slider-full--hero .vp-slider .vp-slide a {
    display: block;
    width: 100%;
    height: 100%;
}

.vp-slider-full--hero .vp-slider .vp-slide img.vp-responsive {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    min-height: clamp(280px, 72vh, 720px);
}

.vp-slider-full--hero .vp-slider.owl-theme .owl-dots {
    bottom: 20px;
    z-index: 3;
}

.vp-slider-full--hero .vp-slider.owl-theme .owl-nav [class*="owl-"] {
    z-index: 3;
    opacity: 0.85;
}

.vp-slider-full--hero .size.vp-slider-full__inner {
    width: 98% !important;
    max-width: 1676px !important;
    margin: auto;
    padding: 0 1%;
}

.vp-slider-full--hero.vp-slider-full--with-ads {
    width: 100%;
    left: auto;
    margin-left: 0;
    margin-right: 0;
}

.vp-slider-full--hero.vp-slider-full--with-ads::after {
    display: none;
}

.vp-slider-full--with-ads .vp-slider .vp-slide {
    height: clamp(220px, 50vh, 480px);
    border-radius: 12px !important;
}

.vp-slider-full--with-ads .vp-slider .vp-slide img.vp-responsive {
    min-height: clamp(220px, 50vh, 480px);
    border-radius: 12px;
}

/* UI polish */
.body-content {
    animation: fadeInUp 0.4s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.vp-special-benefits .vp-item {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.vp-special-benefits .vp-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.vp-product-item-theme {
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.vp-product-item-theme:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.km-contact-box.km-page-content {
    padding: 28px;
}

html[data-theme="dark"] .google-btn {
    background: var(--bg-elevated) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
}

html[data-theme="dark"] .km-breadcrumb {
    background: var(--bg-surface);
    border-radius: 8px;
    padding: 10px 16px;
}

.km-page-hero-banner img {
    width: 100%;
    border-radius: 12px;
    object-fit: cover;
}

html[data-theme="dark"] .km-profile-layout .km-profile-side-bar,
html[data-theme="dark"] .km-profile-layout .km-profile-content {
    background: var(--bg-surface);
}

.km-profile-layout .km-profile-side-bar {
    border-radius: 12px;
    overflow: hidden;
}

/* Mobile theme toggle in bottom bar */
@media only screen and (max-width: 959px) {
    .km-bottom-sheet-view.km-bottom-sheet-view--7 > .km-menu {
        width: 14.285714%;
    }

    .km-bottom-sheet-view .km-menu.km-theme-mobile {
        display: flex;
    }

    .km-bottom-sheet-view .km-menu.km-theme-mobile .km-inner-btn {
        cursor: pointer;
        border: none;
        background: transparent;
        width: 100%;
        font: inherit;
        color: inherit;
        padding: 0;
    }

    .km-bottom-sheet-view .km-menu.km-theme-mobile .km-inner-btn:focus {
        outline: none;
    }
}

/* Site logo: desktop (png) + mobile (logo-small.webp next to search) */
.site-logo__img {
    display: block;
    max-width: 100%;
    height: auto;
    background: transparent;
}

#vp-header .vp-middle-header .vp-header-right .vp-logo .site-logo__img--desktop {
    max-height: 50px;
}

@media only screen and (max-width: 959px) {
    #vp-header .vp-middle-header .vp-header-right .vp-search-box > .vp-logo-mobile {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        height: 40px;
        padding: 0 4px 0 0;
    }

    #vp-header .vp-middle-header .vp-header-right .vp-search-box > .vp-logo-mobile a {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        height: 100%;
        line-height: 0;
    }

    #vp-header .vp-middle-header .vp-header-right .vp-search-box > .vp-logo-mobile .site-logo__img--mobile {
        max-height: 34px;
        width: auto;
        object-fit: contain;
    }
}

.upicore-app-loading-logo .site-logo__img {
    max-height: 72px;
    max-width: 180px;
    height: auto;
}

.upicore-app-loading-text {
    font-family: "IRANSansWeb(FaNum)", "IRANSans", Tahoma, sans-serif !important;
    font-weight: 700 !important;
    font-size: 16px !important;
}

@media only screen and (max-width: 959px) {
    .upicore-app-loading-logo .site-logo__img {
        max-height: 40px;
    }
}

.site-logo--auth .site-logo__img {
    max-height: 64px;
    margin: 0 auto;
}

/*
 * JPG does not support transparency — use logo-small.webp / logo.png with alpha.
 * Optional: add site-logo__img--blend on logos exported with a solid white background.
 */
.site-logo__img--blend {
    mix-blend-mode: multiply;
}

html[data-theme="dark"] .site-logo__img--blend {
    mix-blend-mode: screen;
}

/* ── Header (#vp-header) ── */
html[data-theme="dark"] #vp-header {
    color: var(--text-primary);
}

html[data-theme="dark"] #vp-header .vp-top-nav {
    background: var(--bg-muted) !important;
    color: var(--text-secondary);
}

html[data-theme="dark"] #vp-header .vp-top-nav .vp-support-phone .vp-value span {
    color: var(--text-muted);
}

html[data-theme="dark"] #vp-header .vp-middle-header {
    background: var(--header-bg) !important;
    box-shadow: var(--shadow-md);
}

html[data-theme="dark"] #vp-header .vp-middle-header .vp-header-left .vp-login .vp-outer,
html[data-theme="dark"] #vp-header .vp-middle-header .vp-header-left .vp-mini-cart .vp-outer {
    background: var(--bg-elevated) !important;
    box-shadow: var(--shadow-md);
}

html[data-theme="dark"] #vp-header .vp-middle-header .vp-header-left .vp-login .vp-outer .vp-menu ul li {
    color: var(--text-primary);
    border-bottom-color: var(--border-color);
}

html[data-theme="dark"] #vp-header .vp-middle-header .vp-header-left .vp-login .vp-outer .vp-menu ul li:hover {
    background: var(--bg-muted);
}

html[data-theme="dark"] #vp-header .vp-middle-header .vp-header-left .vp-login .vp-outer .vp-menu ul li i {
    color: var(--text-muted);
}

html[data-theme="dark"] #vp-header .vp-middle-header .vp-header-left .vp-mini-cart .vp-outer > .vp-content {
    background: var(--bg-elevated);
    color: var(--text-primary);
}

html[data-theme="dark"] #vp-header .vp-middle-header .vp-header-left .vp-login .vp-inner,
html[data-theme="dark"] #vp-header .vp-middle-header .vp-header-left .vp-mini-cart .vp-inner {
    border-color: var(--border-color);
    color: var(--text-primary);
}

/* ── Navigation / mega menu ── */
html[data-theme="dark"] .c-navi-new-list__sublist {
    background-color: var(--bg-elevated) !important;
    box-shadow: var(--shadow-md);
}

html[data-theme="dark"] .c-navi-new-list__inner-categories {
    background: var(--bg-muted);
}

html[data-theme="dark"] .c-navi-new-list__inner-category {
    color: var(--text-secondary);
}

html[data-theme="dark"] .c-navi-new-list__sublist-option--title a,
html[data-theme="dark"] .c-navi-new-list__sublist-option--item a {
    color: var(--text-primary);
}

html[data-theme="dark"] .c-navi-new-list__category-link {
    color: var(--text-primary);
}

html[data-theme="dark"] .c-navi-new-list__category--main {
    color: var(--text-primary);
}

/* ── Search box & results ── */
html[data-theme="dark"] .vp-search-box .vp-search-box-result,
html[data-theme="dark"] .vp-search-box .vp-search-box-result.km-mt-page-over {
    background: var(--bg-elevated) !important;
    box-shadow: var(--shadow-md);
    color: var(--text-primary);
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-section > .vp-title {
    color: var(--text-primary);
    border-bottom-color: var(--border-color);
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-section.vp-search-tops span {
    background: var(--bg-muted);
    color: var(--text-secondary);
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-section.vp-search-history span {
    color: var(--text-secondary);
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-container.vp-search-result .vp-tab-header {
    background: var(--bg-muted);
    border-color: var(--border-color);
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-container.vp-search-result .vp-tab-header ul li {
    color: var(--text-secondary);
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-container.vp-search-result .vp-tab-header ul li.vp-active {
    color: var(--text-primary);
    background: var(--bg-elevated);
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-container.vp-search-result .vp-products-grid .vp-product-item-theme {
    background: var(--bg-surface);
    border-radius: 8px;
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-container.vp-search-result .vp-brands-grid .vp-item {
    background: var(--bg-muted);
    border-color: var(--border-color);
}

html[data-theme="dark"] .vp-search-box .vp-search-box-result .vp-search-container.vp-search-result .vp-search-more-link a {
    color: var(--text-secondary);
}

html[data-theme="dark"] .vp-search-box .vp-form-place-holder {
    color: var(--text-muted);
}

html[data-theme="dark"] .vp-search-box .vp-form button[type="button"] {
    color: var(--text-muted);
}

html[data-theme="dark"] .vp-search-box .vp-search-clean,
html[data-theme="dark"] .vp-search-box .vp-search-box-clean {
    color: var(--text-muted);
}

html[data-theme="dark"] .vp-special-benefits .vp-item {
    background: var(--bg-surface) !important;
}

html[data-theme="dark"] .km-box-style,
html[data-theme="dark"] .km-box-style-theme,
html[data-theme="dark"] .km-box-style-theme-2,
html[data-theme="dark"] .km-box-style2 {
    background: var(--bg-surface) !important;
    border-color: var(--border-color) !important;
}

html[data-theme="dark"] .km-mt-page-search .km-search-form input[type="text"],
html[data-theme="dark"] .km-mt-page-search .km-search-form input {
    background: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-primary) !important;
}

html[data-theme="dark"] .km-mt-page-over.km-mt-page-search {
    background: var(--bg-surface) !important;
    color: var(--text-primary);
}

/* ── Mobile bottom bar (km-menu) ── */
html[data-theme="dark"] .km-bottom-sheet-view {
    background: var(--bg-elevated) !important;
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.4);
}

html[data-theme="dark"] .km-bottom-sheet-view > .km-menu > .km-inner-btn {
    background: var(--bg-surface);
    color: var(--text-secondary);
}

html[data-theme="dark"] .km-bottom-sheet-view > .km-menu:hover > .km-inner-btn {
    background: var(--bg-muted);
}

html[data-theme="dark"] .km-bottom-sheet-view > .km-menu .km-sub-menu {
    background: var(--bg-elevated);
    border-color: var(--border-color);
    box-shadow: var(--shadow-md);
}

html[data-theme="dark"] .km-bottom-sheet-view .km-menu.km-theme-mobile .km-inner-btn {
    color: var(--text-secondary);
}

/* ── Mobile overlay pages (category, cart, support) ── */
html[data-theme="dark"] .km-mt-page-over {
    background: var(--bg-surface) !important;
    color: var(--text-primary);
}

html[data-theme="dark"] .km-mt-page-over .km-mt-page-close {
    color: var(--text-primary);
}

html[data-theme="dark"] .km-mt-page-over.km-mt-page-category > .km-category-top,
html[data-theme="dark"] .km-mt-page-over .km-product-content-title-mobile {
    background: var(--bg-muted) !important;
    color: var(--text-primary);
}

html[data-theme="dark"] .km-mt-page-over.km-mt-page-category > .km-category-content .km-first-categories {
    background: var(--bg-elevated);
    border-left-color: var(--border-color);
}

html[data-theme="dark"] .km-mt-page-over.km-mt-page-category > .km-category-content .km-first-categories .km-item {
    border-bottom-color: var(--border-color);
    color: var(--text-secondary);
}

html[data-theme="dark"] .km-mt-page-over.km-mt-page-category > .km-category-content .km-two-categories > .km-item > ul > li > a {
    color: var(--text-primary);
}

html[data-theme="dark"] .km-mt-page-over.km-mt-page-category > .km-category-content .km-two-categories > .km-item > ul > li > ul > li > a {
    color: var(--text-secondary);
}

html[data-theme="dark"] .km-mt-page-over.km-mt-page-category > .km-category-content .km-two-categories > .km-item > ul > li > ul > li > a:hover {
    color: var(--text-primary);
}

html[data-theme="dark"] .km-mt-page-over.km-mt-page-category-page-filter {
    background: var(--bg-page) !important;
}

/* ── Product cards (grid & lazy list) ── */
html[data-theme="dark"] .km-product.km-theme-5 {
    background: var(--bg-surface) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary);
}

html[data-theme="dark"] .km-product.km-theme-5:hover {
    box-shadow: var(--shadow-md);
}

html[data-theme="dark"] .km-product.km-theme-5 .km-title-theme .km-title,
html[data-theme="dark"] .km-product.km-theme-5 .km-title-theme a {
    color: var(--text-primary);
}

html[data-theme="dark"] .km-product.km-theme-5 .km-price-theme .km-price .vp-measure {
    color: var(--text-secondary);
}

html[data-theme="dark"] .km-product.km-theme-5 .km-content .km-row-theme .km-compare-theme .km-compare-theme-link {
    color: var(--text-muted);
}

html[data-theme="dark"] .km-product .km-price-theme .km-price.km-discounted {
    color: var(--text-muted) !important;
}

html[data-theme="dark"] .km-category-grid-product-list-empty {
    color: var(--text-secondary);
}

/* ── Product slider (vp-product-slider) ── */
html[data-theme="dark"] .vp-product-slider {
    background: var(--bg-surface) !important;
    box-shadow: var(--shadow-sm);
}

html[data-theme="dark"] .vp-product-slider > .vp-header {
    color: var(--text-primary);
}

html[data-theme="dark"] .vp-product-slider > .vp-header > .vp-title {
    color: var(--text-primary);
}

html[data-theme="dark"] .vp-product-slider .vp-slider .vp-product-item-theme:after {
    background: var(--border-color);
}

html[data-theme="dark"] .vp-product-item-theme {
    color: var(--text-primary);
}

html[data-theme="dark"] .vp-product-item-theme .vp-title a {
    color: var(--text-primary);
}

html[data-theme="dark"] .vp-product-item-theme.vp-theme-mini-cart {
    border-bottom-color: var(--border-color);
}

html[data-theme="dark"] .vp-product-item-theme.vp-theme .vp-price-list .vp-price.vp-discounted .vp-value {
    color: var(--text-muted) !important;
}

/* ── Footer (#vp-footer) ── */
html[data-theme="dark"] #vp-footer {
    background: var(--footer-bg) !important;
    color: var(--text-secondary);
}

html[data-theme="dark"] #vp-footer:before {
    opacity: 0.15;
}

html[data-theme="dark"] #vp-footer .vp-links ul li a,
html[data-theme="dark"] #vp-footer .vp-address .vp-value,
html[data-theme="dark"] #vp-footer .vp-about .vp-description,
html[data-theme="dark"] #vp-footer .vp-about .vp-description p {
    color: var(--text-secondary);
}

html[data-theme="dark"] #vp-footer .vp-socials .vp-title {
    color: var(--text-primary);
}

html[data-theme="dark"] #vp-footer .vp-newsletter .vp-form input {
    background: var(--input-bg) !important;
    border-color: var(--input-border) !important;
    color: var(--text-primary) !important;
}

html[data-theme="dark"] #vp-footer-copyright {
    background: var(--bg-muted) !important;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
}

html[data-theme="dark"] #vp-footer-copyright a {
    color: var(--text-secondary);
}

/* ── Modals & lightbox ── */
html[data-theme="dark"] .modal-content {
    background: var(--bg-elevated) !important;
    color: var(--text-primary);
    border-color: var(--border-color);
}

html[data-theme="dark"] .km-lightbox-container .km-login-register-box {
    background: var(--bg-surface) !important;
}

html[data-theme="dark"] .km-lightbox.km-lightbox-login-register .km-lightbox-container .km-close-loginregister i {
    color: var(--text-primary);
}

html[data-theme="dark"] .km-profile-container > .km-profile-sidebar-container .km-profile-side-bar > .km-menu > ul > li {
    color: var(--text-secondary);
}

html[data-theme="dark"] .upicore-app-loading {
    background: var(--bg-page);
}

html[data-theme="dark"] .upicore-app-loading-text {
    color: var(--text-secondary);
}