:root {
    /* Modern Blue/White/Gray Color Palette */
    --background: 0 0% 100%;
    --background-secondary: 210 40% 98%;
    --text: 222 47% 11%;
    --text-secondary: 215 16% 47%;
    --warning: 0 72% 51%;
    --success: 142 71% 45%;
    --success-secondary: 160 84% 39%;
    --muted: 0 0% 100%;
    --muted-secondary: 210 40% 96%;
    --border: 214 32% 91%;
    --primary: 217 91% 60%;
    --primary-dark: 221 83% 53%;
    --primary-light: 213 96% 68%;
    --primary-btn: 217 91% 60%;
    --accent: 199 89% 50%;
    --secondary: 215 16% 47%;
    --secondary-dark: 215 25% 27%;
    --ring: 217 91% 60%;
    --radius: 0.75rem;
    
    /* Gradient colors */
    --gradient-primary: linear-gradient(135deg, hsl(217 91% 60%) 0%, hsl(221 83% 53%) 100%);
    --gradient-accent: linear-gradient(135deg, hsl(199 89% 50%) 0%, hsl(217 91% 60%) 100%);
}

.dark {
    --background: 222 47% 11%;
    --background-secondary: 222 47% 15%;
    --text: 0 0% 98%;
    --text-secondary: 215 16% 65%;
    --warning: 0 84% 60%;
    --success: 142 69% 58%;
    --success-secondary: 161 94% 30%;
    --muted: 222 47% 15%;
    --muted-secondary: 222 47% 20%;
    --border: 215 16% 25%;
    --primary: 217 91% 65%;
    --primary-dark: 221 83% 58%;
    --primary-light: 213 96% 72%;
    --primary-btn: 217 91% 65%;
    --accent: 199 89% 55%;
    --secondary: 215 16% 65%;
    --secondary-dark: 215 25% 45%;
    --ring: 217 91% 65%;
}

input {
    &:-webkit-autofill,
    &:-webkit-autofill:hover {
        -webkit-text-fill-color: hsl(var(--text));
        -webkit-box-shadow: 0 0 0 40rem hsl(var(--muted)) inset,
        0 0 0 1px hsl(var(--muted)) inset;
    }

    &:-webkit-autofill:focus {
        -webkit-text-fill-color: hsl(var(--text));
        -webkit-box-shadow: 0 0 0 40rem hsl(var(--muted)) inset,
        0 0 0 1px hsl(var(--muted)) inset;
    }
}

::selection {
    background: #8884;
}

::-webkit-scrollbar {
    width: .34rem;
    height: .5rem
}

::-webkit-scrollbar-track {
    background-color: hsl(var(--muted)) !important
}

::-webkit-scrollbar-thumb {
    border-radius: calc(var(--radius) - 4px);
    background-color: hsl(var(--secondary)) !important
}


html {
    scrollbar-color: hsl(215.4 16.3% 46.9% / .3)
}

html.dark {
    scrollbar-color: hsl(215.4 16.3% 56.9% / .3)
}


::view-transition-old(root),
::view-transition-new(root) {
    animation: none;
    mix-blend-mode: normal;
}

::view-transition-old(root) {
    z-index: 1;
}

::view-transition-new(root) {
    z-index: 2147483646;
}

.dark::view-transition-old(root) {
    z-index: 2147483646;
}

.dark::view-transition-new(root) {
    z-index: 1;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button,
input[type="number"] {
    -webkit-appearance: none;
    margin: 0;
    -moz-appearance: textfield !important;
}


.scroll-lock {
    overflow-y: scroll;
    position: fixed;
    width: 100%;
    top: var(--window-scroll-top);
}

:root {
    overflow-y: scroll;
}


body {
    background-color: hsl(var(--background));
    color: hsl(var(--text));
    font-family: 'Vazirmatn', 'Tahoma', sans-serif;
}

/* Modern Gradient Backgrounds */
.bg-gradient-primary {
    background: var(--gradient-primary);
}

.bg-gradient-accent {
    background: var(--gradient-accent);
}

.bg-gradient-muted {
    background: linear-gradient(135deg, hsl(var(--muted)) 0%, hsl(var(--muted-secondary)) 100%);
}

/* Modern Card Styles */
.card-modern {
    background: hsl(var(--muted));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.card-modern:hover {
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

/* Modern Button Styles - Standard UI/UX */
.btn-modern,
.btn-primary {
    background-color: hsl(var(--primary));
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius);
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.5;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-shadow: none;
    letter-spacing: 0.01em;
}

.btn-modern:hover,
.btn-primary:hover {
    background-color: hsl(var(--primary-dark));
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    color: #FFFFFF;
}

.btn-modern:active,
.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.btn-modern:focus,
.btn-primary:focus {
    outline: 2px solid hsl(var(--primary));
    outline-offset: 2px;
}

/* Gradient buttons - Standard UI/UX with proper contrast and legibility */
/* Using solid background instead of gradient for better text legibility */
.bg-gradient-primary,
button.bg-gradient-primary,
a.bg-gradient-primary,
.bg-gradient-primary.text-white,
button.bg-gradient-primary.text-white,
a.bg-gradient-primary.text-white {
    background: hsl(217 91% 50%) !important;
    background-color: hsl(217 91% 50%) !important;
    color: #FFFFFF !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    line-height: 1.5 !important;
    text-shadow: none !important;
    border: none !important;
    letter-spacing: 0.02em !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-family: 'Vazirmatn', 'Tahoma', sans-serif !important;
    opacity: 1 !important;
}

.bg-gradient-primary:hover,
button.bg-gradient-primary:hover,
a.bg-gradient-primary:hover,
.bg-gradient-primary.text-white:hover,
button.bg-gradient-primary.text-white:hover,
a.bg-gradient-primary.text-white:hover {
    background: hsl(217 91% 45%) !important;
    background-color: hsl(217 91% 45%) !important;
    color: #FFFFFF !important;
    text-shadow: none !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    opacity: 1 !important;
}

.bg-gradient-primary:active,
button.bg-gradient-primary:active,
a.bg-gradient-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

.bg-gradient-primary:focus,
button.bg-gradient-primary:focus,
a.bg-gradient-primary:focus {
    outline: 2px solid hsl(var(--primary));
    outline-offset: 2px;
}

/* Success gradient buttons - Standard UI/UX */
/* Using solid background instead of gradient for better text legibility */
.bg-gradient-to-r.from-success.to-success-secondary,
button.bg-gradient-to-r.from-success.to-success-secondary,
a.bg-gradient-to-r.from-success.to-success-secondary,
.bg-gradient-to-r.from-success.to-success-secondary.text-white,
button.bg-gradient-to-r.from-success.to-success-secondary.text-white,
a.bg-gradient-to-r.from-success.to-success-secondary.text-white {
    background: hsl(142 71% 40%) !important;
    background-color: hsl(142 71% 40%) !important;
    color: #FFFFFF !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    line-height: 1.5 !important;
    text-shadow: none !important;
    border: none !important;
    letter-spacing: 0.02em !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-family: 'Vazirmatn', 'Tahoma', sans-serif !important;
    opacity: 1 !important;
}

.bg-gradient-to-r.from-success.to-success-secondary:hover,
button.bg-gradient-to-r.from-success.to-success-secondary:hover,
a.bg-gradient-to-r.from-success.to-success-secondary:hover,
.bg-gradient-to-r.from-success.to-success-secondary.text-white:hover,
button.bg-gradient-to-r.from-success.to-success-secondary.text-white:hover,
a.bg-gradient-to-r.from-success.to-success-secondary.text-white:hover {
    background: hsl(142 71% 35%) !important;
    background-color: hsl(142 71% 35%) !important;
    color: #FFFFFF !important;
    text-shadow: none !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    opacity: 1 !important;
}

.bg-gradient-to-r.from-success.to-success-secondary:active,
button.bg-gradient-to-r.from-success.to-success-secondary:active,
a.bg-gradient-to-r.from-success.to-success-secondary:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

/* Other gradient buttons (blue, teal, etc.) - Standard UI/UX */
/* Using solid background instead of gradient for better text legibility */
.bg-gradient-to-r.from-blue-600.to-blue-700 {
    background: hsl(217 91% 50%) !important;
    background-color: hsl(217 91% 50%) !important;
}

.bg-gradient-to-r.from-teal-600.to-teal-700 {
    background: hsl(173 80% 40%) !important;
    background-color: hsl(173 80% 40%) !important;
}

.bg-gradient-to-r.from-green-600.to-emerald-600 {
    background: hsl(142 71% 40%) !important;
    background-color: hsl(142 71% 40%) !important;
}

.bg-gradient-to-r.from-blue-600.to-purple-600 {
    background: hsl(217 91% 50%) !important;
    background-color: hsl(217 91% 50%) !important;
}

.bg-gradient-to-r.from-blue-600.to-blue-700,
.bg-gradient-to-r.from-teal-600.to-teal-700,
.bg-gradient-to-r.from-green-600.to-emerald-600,
.bg-gradient-to-r.from-blue-600.to-purple-600,
button.bg-gradient-to-r,
a.bg-gradient-to-r {
    color: #FFFFFF !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    line-height: 1.5 !important;
    text-shadow: none !important;
    border: none !important;
    letter-spacing: 0.02em !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-family: 'Vazirmatn', 'Tahoma', sans-serif !important;
    opacity: 1 !important;
}

.bg-gradient-to-r.from-blue-600.to-blue-700:hover {
    background: hsl(217 91% 45%) !important;
    background-color: hsl(217 91% 45%) !important;
}

.bg-gradient-to-r.from-teal-600.to-teal-700:hover {
    background: hsl(173 80% 35%) !important;
    background-color: hsl(173 80% 35%) !important;
}

.bg-gradient-to-r.from-green-600.to-emerald-600:hover {
    background: hsl(142 71% 35%) !important;
    background-color: hsl(142 71% 35%) !important;
}

.bg-gradient-to-r.from-blue-600.to-purple-600:hover {
    background: hsl(217 91% 45%) !important;
    background-color: hsl(217 91% 45%) !important;
}

.bg-gradient-to-r.from-blue-600.to-blue-700:hover,
.bg-gradient-to-r.from-teal-600.to-teal-700:hover,
.bg-gradient-to-r.from-green-600.to-emerald-600:hover,
.bg-gradient-to-r.from-blue-600.to-purple-600:hover,
button.bg-gradient-to-r:hover,
a.bg-gradient-to-r:hover {
    color: #FFFFFF !important;
    text-shadow: none !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    opacity: 1 !important;
}

/* Text Colors */
.text-primary {
    color: hsl(var(--primary));
}

.text-secondary {
    color: hsl(var(--secondary));
}

.text-muted {
    color: hsl(var(--text-secondary));
}

/* Background Colors */
.bg-primary {
    background-color: hsl(var(--primary));
}

/* Primary buttons with solid background for better text legibility */
button.bg-primary,
a.bg-primary,
.bg-primary.text-white,
button.bg-primary.text-white,
a.bg-primary.text-white {
    background-color: hsl(var(--primary)) !important;
    color: #FFFFFF !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    text-shadow: none !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-family: 'Vazirmatn', 'Tahoma', sans-serif !important;
    letter-spacing: 0.02em !important;
    opacity: 1 !important;
}

button.bg-primary:hover,
a.bg-primary:hover,
.bg-primary.text-white:hover,
button.bg-primary.text-white:hover,
a.bg-primary.text-white:hover {
    background-color: hsl(var(--primary-dark)) !important;
    color: #FFFFFF !important;
    text-shadow: none !important;
    opacity: 1 !important;
}

.bg-secondary {
    background-color: hsl(var(--secondary));
}

.bg-muted {
    background-color: hsl(var(--muted));
}

.bg-background {
    background-color: hsl(var(--background));
}

.bg-background-secondary {
    background-color: hsl(var(--background-secondary));
}

/* Modern Form Inputs */
input[type="text"],
input[type="email"],
input[type="number"],
input[type="tel"],
input[type="password"],
input[type="url"],
textarea,
select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid hsl(var(--border));
    border-radius: var(--radius);
    background-color: hsl(var(--background));
    color: hsl(var(--text));
    font-size: 1rem;
    transition: all 0.3s ease;
    outline: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
input[type="tel"]:focus,
input[type="password"]:focus,
input[type="url"]:focus,
textarea:focus,
select:focus {
    border-color: hsl(var(--primary));
    box-shadow: 0 0 0 3px hsl(var(--primary) / 0.1);
}

input[type="text"]:hover,
input[type="email"]:hover,
input[type="number"]:hover,
input[type="tel"]:hover,
input[type="password"]:hover,
input[type="url"]:hover,
textarea:hover,
select:hover {
    border-color: hsl(var(--primary) / 0.5);
}

textarea {
    min-height: 120px;
    resize: vertical;
}

/* Checkbox and Radio */
input[type="checkbox"],
input[type="radio"] {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: hsl(var(--primary));
    cursor: pointer;
}

/* Select Dropdown */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 0.75rem center;
    padding-left: 2.5rem;
    appearance: none;
    cursor: pointer;
}

@media only screen and (min-width: 1024px) {

    .border-gradient::before {
        background: radial-gradient(
                300px circle at var(--x) var(--y),
                hsl(var(--primary)) 0,
                transparent 100%
        );
    }

}


.swiper-button-prev,
.swiper-button-next {
    background-color: #09090b;
    color: #ffffff;
}


.swiper-button-prev,
.swiper-button-next {
    width: 40px;
    height: 40px;

}

.swiper .swiper-pagination-bullet,
.swiper .swiper-pagination-bullet-active {
    background-color: black; /* bg-black */
    transition: all 0.3s; /* transition-all duration-300 */
    height: 0.375rem; /* h-1.5 (1.5 * 0.25rem) */
    width: 0.375rem; /* w-1.5 (1.5 * 0.25rem) */
}

.swiper .swiper-pagination-bullet-active {
    width: 1.25rem; /* w-5 (5 * 0.25rem) */
    border-radius: 0.5rem; /* rounded-lg */
    background-color: hsl(var(--primary)); /* bg-primary (replace #primary with the actual color value) */
}

/* Price Card Styles */
.price-card-normal,
.price-card-partner {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.price-card-normal:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -5px rgba(0, 0, 0, 0.12), 0 4px 8px -2px rgba(0, 0, 0, 0.08);
}

.price-card-partner {
    border: 2px solid hsl(var(--primary) / 0.2);
}

.price-card-partner:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -5px rgba(0, 0, 0, 0.12), 0 4px 8px -2px rgba(0, 0, 0, 0.08);
    border-color: hsl(var(--primary) / 0.4);
}

/* Animation for price updates */
.price-card-normal .js-product-price,
.price-card-partner .js-product-partner-price {
    transition: all 0.3s ease;
}

.price-card-normal .js-product-price.updated,
.price-card-partner .js-product-partner-price.updated {
    animation: priceUpdate 0.5s ease;
}

@keyframes priceUpdate {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
        color: hsl(var(--primary));
    }
    100% {
        transform: scale(1);
    }
}

/* Mobile price cards - smaller padding */
@media (max-width: 1024px) {
    .js-price-container-mobile .price-card-normal,
    .js-price-container-mobile .price-card-partner {
        padding: 0.75rem;
    }
    
    .js-price-container-mobile .price-card-normal h4,
    .js-price-container-mobile .price-card-partner h4 {
        font-size: 0.75rem;
    }
    
    .js-price-container-mobile .price-card-normal .text-2xl,
    .js-price-container-mobile .price-card-partner .text-2xl {
        font-size: 1.25rem;
    }
}

/* Variant Drawer Styles */
#variant-drawer {
    box-shadow: 0 -10px 40px -10px rgba(0, 0, 0, 0.3);
}

#variant-drawer .variant-item {
    transition: all 0.3s ease;
}

#variant-drawer .variant-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

#variant-drawer .variant-increase:not(:disabled):hover,
#variant-drawer .variant-decrease:not(:disabled):hover {
    background-color: hsl(var(--primary) / 0.1);
    border-color: hsl(var(--primary));
    transform: scale(1.05);
}

#variant-drawer .variant-remove:hover {
    background-color: hsl(0, 84%, 60% / 0.2);
    transform: scale(1.05);
}

/* Mini Cart Styles */
#mini-cart-container {
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

#mini-cart-container::-webkit-scrollbar {
    width: 6px;
}

#mini-cart-container::-webkit-scrollbar-track {
    background: hsl(var(--muted));
    border-radius: 3px;
}

#mini-cart-container::-webkit-scrollbar-thumb {
    background: hsl(var(--primary) / 0.3);
    border-radius: 3px;
}

#mini-cart-container::-webkit-scrollbar-thumb:hover {
    background: hsl(var(--primary) / 0.5);
}

/* Drawer Overlay */
#drawer-overlay {
    transition: opacity 0.3s ease;
}

/* Variant quantity display animation */
.variant-quantity {
    transition: all 0.2s ease;
}

.variant-quantity.updated {
    animation: quantityUpdate 0.3s ease;
}

@keyframes quantityUpdate {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
        color: hsl(var(--primary));
    }
    100% {
        transform: scale(1);
    }
}

/* Mobile Add to Cart Button Styles */
.mobile-add-to-cart-btn {
    background: linear-gradient(135deg, hsl(var(--primary)) 0%, hsl(var(--primary-dark)) 100%);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.mobile-add-to-cart-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.mobile-add-to-cart-btn:hover::before {
    left: 100%;
}

.mobile-add-to-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.4), 0 10px 15px -6px rgba(0, 0, 0, 0.3);
}

.mobile-add-to-cart-btn:active {
    transform: translateY(0);
    box-shadow: 0 5px 15px -5px rgba(0, 0, 0, 0.3), 0 3px 6px -2px rgba(0, 0, 0, 0.2);
}

.mobile-add-to-cart-btn span:last-child {
    font-weight: 700;
    letter-spacing: 0.025em;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.mobile-add-to-cart-btn .icon-[lucide--shopping-cart] {
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.mobile-add-to-cart-btn:hover .icon-[lucide--shopping-cart] {
    transform: scale(1.1) rotate(-5deg);
}

/* ===== NEW MOBILE-FIRST DESIGN SYSTEM ===== */

/* Sale accent color for badges and deals */
:root {
    --accent-sale: 4 90% 58%;
}

.dark {
    --accent-sale: 4 90% 65%;
}

.bg-sale {
    background-color: hsl(var(--accent-sale));
}

.text-sale {
    color: hsl(var(--accent-sale));
}

.border-sale {
    border-color: hsl(var(--accent-sale));
}

/* Hide scrollbar utility (for horizontal category scroll) */
.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* iOS safe area support for bottom nav */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .pb-safe {
        padding-bottom: env(safe-area-inset-bottom);
    }

    .nav-bottom-safe {
        height: calc(4rem + env(safe-area-inset-bottom));
        padding-bottom: env(safe-area-inset-bottom);
    }
}

/* Bottom nav active tab indicator */
.bottom-nav-active {
    color: hsl(var(--primary));
    border-top: 2px solid hsl(var(--primary));
    margin-top: -2px;
}

/* Mobile category chip */
.category-chip {
    flex-shrink: 0;
    width: 5.5rem;
}

@media (min-width: 640px) {
    .category-chip {
        width: auto;
        flex-shrink: 1;
    }
}

/* Product card slider - clean mobile style */
.product-card-v2 {
    background: hsl(var(--background));
    border: 1px solid hsl(var(--border));
    border-radius: 0.75rem;
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.product-card-v2:hover {
    border-color: hsl(var(--primary) / 0.35);
    box-shadow: 0 4px 16px -4px rgba(0, 0, 0, 0.1);
}

/* Section title style */
.section-title {
    font-weight: 700;
    font-size: 1.1rem;
    line-height: 1.4;
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 1.5rem;
    }
}