/* ═══════════════════════════════════════════════════════════
   RAYKA HOME - Premium Redesign V2
   ═══════════════════════════════════════════════════════════ */
.rk-home * { box-sizing: border-box; }

.rk-home {
    /* Brand Colors */
    --rk-orange: #F97316;
    --rk-orange-dark: #EA580C;
    --rk-red: #DC2626;
    --rk-red-dark: #B91C1C;
    --rk-yellow: #FBBF24;
    --rk-yellow-dark: #F59E0B;

    /* Gradients */
    --rk-gradient: linear-gradient(135deg, #FBBF24 0%, #F97316 50%, #DC2626 100%);
    --rk-warm: linear-gradient(135deg, #F97316 0%, #DC2626 100%);
    --rk-sunset: linear-gradient(135deg, #FBBF24 0%, #F97316 100%);
    --rk-fire: linear-gradient(135deg, #EF4444 0%, #F97316 50%, #FBBF24 100%);
    --rk-dark-gradient: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);

    /* Neutrals */
    --rk-white: #FFFFFF;
    --rk-bg: #F8FAFC;
    --rk-g50: #F9FAFB;
    --rk-g100: #F3F4F6;
    --rk-g200: #E5E7EB;
    --rk-g300: #D1D5DB;
    --rk-g400: #9CA3AF;
    --rk-g500: #6B7280;
    --rk-g600: #4B5563;
    --rk-g700: #374151;
    --rk-g800: #1F2937;
    --rk-g900: #111827;

    /* Spacing & Radius */
    --rk-r: 12px;
    --rk-rl: 16px;
    --rk-rxl: 24px;
    --rk-rfull: 9999px;

    /* Shadows */
    --rk-shadow-sm: 0 2px 8px rgba(0,0,0,.04);
    --rk-shadow: 0 8px 24px rgba(0,0,0,.08);
    --rk-shadow-md: 0 12px 32px rgba(0,0,0,.1);
    --rk-shadow-lg: 0 20px 50px rgba(0,0,0,.12);
    --rk-shadow-xl: 0 30px 80px rgba(0,0,0,.2);
    --rk-shadow-brand: 0 10px 30px rgba(249,115,22,.25);

    /* Transitions */
    --rk-tr: all .3s cubic-bezier(.4,0,.2,1);
    --rk-tr-slow: all .6s cubic-bezier(.4,0,.2,1);
}

.rk-container { max-width: 1360px; margin: 0 auto; padding: 0 1.5rem; }

/* ═══════════════════════════════════════════════════════════
   1. HERO SLIDER - Full Visible on All Devices
   ═══════════════════════════════════════════════════════════ */
.rk-hero {
    position: relative;
    width: 100%;
    padding: 1rem 1rem 1.5rem;
    overflow: hidden;
}

/* Decorative Blobs */
.rk-hero::before,
.rk-hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: .15;
    pointer-events: none;
    z-index: 0;
}
.rk-hero::before {
    width: 500px; height: 500px;
    background: var(--rk-orange);
    top: -150px; right: -100px;
}
.rk-hero::after {
    width: 400px; height: 400px;
    background: var(--rk-red);
    bottom: -100px; left: -100px;
}

.rk-hero-inner {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
    width: 100%;
    aspect-ratio: 21 / 8;
    max-height: 340px;
    min-height: 240px;
    border-radius: var(--rk-rxl);
    overflow: hidden;
    box-shadow: var(--rk-shadow-xl), 0 0 0 1px rgba(255,255,255,.05);
    z-index: 1;
}

.rk-hero-track {
    position: relative;
    width: 100%;
    height: 100%;
}

.rk-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease, visibility 1s ease;
    overflow: hidden;
}

.rk-slide.is-active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

/* Image with smart fit */
.rk-slide-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
    transition: transform 12s ease-out;
}

/* Slide Content Overlay */
.rk-slide-content {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 3rem 4rem;
    color: #fff;
    max-width: 640px;
}

.rk-slide-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .5rem 1rem;
    background: rgba(249, 115, 22, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(249, 115, 22, 0.4);
    border-radius: var(--rk-rfull);
    font-size: .8125rem;
    font-weight: 700;
    color: #FDBA74;
    margin-bottom: 1.25rem;
    width: fit-content;
    letter-spacing: .02em;
}

.rk-slide-badge i {
    font-size: .75rem;
    animation: rkPulse 2s ease-in-out infinite;
}

@keyframes rkPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.rk-slide-title {
    font-size: clamp(1.75rem, 4vw, 3.25rem);
    font-weight: 900;
    line-height: 1.1;
    margin: 0 0 1rem;
    letter-spacing: -.03em;
    text-shadow: 0 4px 24px rgba(0,0,0,.4);
}

.rk-slide-title .rk-highlight {
    background: linear-gradient(135deg, #FBBF24 0%, #F97316 50%, #FDBA74 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.rk-slide-desc {
    font-size: clamp(.875rem, 1.5vw, 1.0625rem);
    line-height: 1.7;
    margin-bottom: 1.75rem;
    opacity: .9;
    max-width: 500px;
    text-shadow: 0 2px 8px rgba(0,0,0,.3);
}

.rk-slide-actions {
    display: flex;
    gap: .875rem;
    flex-wrap: wrap;
}

/* Slide Number Indicator */
.rk-slide-counter {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .5rem 1rem;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--rk-rfull);
    color: #fff;
    font-size: .8125rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.rk-slide-counter .rk-current {
    color: var(--rk-orange);
    font-size: 1rem;
}

/* Slider Controls */
.rk-slider-controls {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: .625rem 1.25rem;
    background: rgb(15 23 42 / 35%);
    backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--rk-rfull);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.rk-slider-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--rk-tr);
    font-size: .8125rem;
    padding: 0;
}

.rk-slider-btn:hover {
    background: var(--rk-warm);
    border-color: transparent;
    transform: scale(1.1);
    box-shadow: var(--rk-shadow-brand);
}

.rk-slider-btn:active { transform: scale(.95); }

.rk-slider-dots {
    display: flex;
    gap: .5rem;
    align-items: center;
}

.rk-slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    cursor: pointer;
    transition: var(--rk-tr);
    padding: 0;
}

.rk-slider-dot:hover { background: rgba(255, 255, 255, 0.6); }

.rk-slider-dot.is-active {
    width: 28px;
    border-radius: 4px;
    background: var(--rk-warm);
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.5);
}

/* ═══════════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════════ */
.rk-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .625rem;
    padding: .875rem 1.75rem;
    font-family: inherit;
    font-size: .9375rem;
    font-weight: 700;
    border: 2px solid transparent;
    border-radius: var(--rk-r);
    cursor: pointer;
    transition: var(--rk-tr);
    text-decoration: none;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.rk-btn-primary {
    background: var(--rk-warm);
    color: #fff;
    box-shadow: var(--rk-shadow-brand);
}

.rk-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(249,115,22,.4);
    background: linear-gradient(135deg, var(--rk-orange-dark) 0%, var(--rk-red-dark) 100%);
}

.rk-btn-light {
    background: #fff;
    color: var(--rk-g900);
    box-shadow: var(--rk-shadow);
}

.rk-btn-light:hover {
    transform: translateY(-3px);
    box-shadow: var(--rk-shadow-md);
    color: var(--rk-orange);
}

.rk-btn-outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,.4);
    backdrop-filter: blur(10px);
}

.rk-btn-outline:hover {
    background: rgba(255,255,255,.15);
    border-color: #fff;
    transform: translateY(-3px);
}

.rk-btn-ghost {
    background: transparent;
    color: var(--rk-g700);
    border-color: var(--rk-g200);
}

.rk-btn-ghost:hover {
    border-color: var(--rk-orange);
    color: var(--rk-orange);
    background: rgba(249,115,22,.05);
}

/* ═══════════════════════════════════════════════════════════
   SECTIONS COMMON
   ═══════════════════════════════════════════════════════════ */
.rk-section { padding: 5rem 0; position: relative; }
.rk-section-alt { background: var(--rk-bg); }

.rk-section-header { text-align: center; margin-bottom: 1rem; }

.rk-section-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .5rem 1.125rem;
    background: linear-gradient(135deg, rgba(251,191,36,.12), rgba(249,115,22,.12));
    color: var(--rk-orange);
    border-radius: var(--rk-rfull);
    font-size: .8125rem;
    font-weight: 700;
    margin-bottom: 1rem;
    border: 1px solid rgba(249,115,22,.2);
    letter-spacing: .02em;
}

.rk-section-badge i { font-size: .75rem; }

.rk-section-title {
    font-size: clamp(1.5rem, 3.5vw, 2.5rem);
    font-weight: 900;
    color: var(--rk-g900);
    margin-bottom: .75rem;
    letter-spacing: -.03em;
    line-height: 1.2;
}

.rk-section-title .rk-text-gradient {
    background: var(--rk-warm);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.rk-section-subtitle {
    font-size: 1.0625rem;
    color: var(--rk-g500);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.7;
}

.rk-section-footer { text-align: center; margin-top: 3rem; }

/* ═══════════════════════════════════════════════════════════
   2. TRUST BAR
   ═══════════════════════════════════════════════════════════ */
.rk-trust-bar {
    background: #fff;
    border-bottom: 1px solid var(--rk-g200);
    padding: 1.75rem 0;
}

.rk-trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.rk-trust-item {
    display: flex;
    align-items: center;
    gap: .875rem;
    padding: .75rem 1rem;
    border-radius: var(--rk-r);
    transition: var(--rk-tr);
    position: relative;
}

.rk-trust-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 0;
    top: 20%;
    bottom: 20%;
    width: 1px;
    background: var(--rk-g200);
}

.rk-trust-item:hover {
    background: rgba(249,115,22,.05);
    transform: translateY(-2px);
}

.rk-trust-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--rk-r);
    background: linear-gradient(135deg, rgba(251,191,36,.15), rgba(249,115,22,.15));
    color: var(--rk-orange);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    transition: var(--rk-tr);
}

.rk-trust-item:hover .rk-trust-icon {
    background: var(--rk-warm);
    color: #fff;
    transform: rotate(-5deg) scale(1.1);
}

.rk-trust-text strong {
    display: block;
    font-size: .9375rem;
    font-weight: 800;
    color: var(--rk-g900);
    margin-bottom: .125rem;
}

.rk-trust-text span {
    font-size: .75rem;
    color: var(--rk-g500);
}

/* ═══════════════════════════════════════════════════════════
   CATEGORIES - Vertical Cards with Corner Arrow
   ═══════════════════════════════════════════════════════════ */
.rk-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.25rem;
}

.rk-category-card {
    position: relative;
    background: #fff;
    border: 2px solid var(--rk-g200);
    border-radius: var(--rk-rxl);
    padding: 2.25rem 1.5rem 2rem;
    text-decoration: none;
    color: inherit;
    transition: var(--rk-tr);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
    min-height: 180px;
}

.rk-category-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--rk-warm);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.rk-category-card::after {
    content: '';
    position: absolute;
    top: 0; right: 0; left: 0;
    height: 4px;
    background: var(--rk-gradient);
    z-index: 1;
}

.rk-category-card:hover {
    transform: translateY(-8px);
    border-color: transparent;
    box-shadow: var(--rk-shadow-lg);
}

.rk-category-card:hover::before { opacity: 1; }

.rk-category-card > * {
    position: relative;
    z-index: 2;
}

/* Arrow - Corner Position */
.rk-cat-arrow {
    position: absolute;
    top: 1rem;
    left: 1rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--rk-g100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--rk-g700);
    font-size: 0.8125rem;
    transition: var(--rk-tr);
    z-index: 3;
}

.rk-category-card:hover .rk-cat-arrow {
    background: #fff;
    color: var(--rk-orange);
    transform: translateX(-4px) scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Icon Wrap */
.rk-cat-icon-wrap {
    width: 72px;
    height: 72px;
    margin-top: 0.5rem;
}

.rk-cat-icon {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(251,191,36,.15), rgba(249,115,22,.15));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.875rem;
    color: var(--rk-orange);
    transition: var(--rk-tr);
}

.rk-category-card:hover .rk-cat-icon {
    background: rgba(255,255,255,.25);
    color: #fff;
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 8px 20px rgba(255,255,255,.2);
}

/* Info */
.rk-cat-info {
    width: 100%;
}

.rk-cat-name {
    font-size: 1.0625rem;
    font-weight: 800;
    color: var(--rk-g900);
    margin: 0;
    transition: var(--rk-tr);
    line-height: 1.3;
}

.rk-category-card:hover .rk-cat-name {
    color: #fff;
}

/* Responsive */
@media (max-width: 1024px) {
    .rk-categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .rk-categories-grid {
        gap: 1rem;
    }
    .rk-category-card {
        padding: 1.75rem 1rem 1.5rem;
        min-height: 160px;
    }
    .rk-cat-icon-wrap {
        width: 60px;
        height: 60px;
    }
    .rk-cat-icon {
        font-size: 1.5rem;
    }
    .rk-cat-name {
        font-size: 0.9375rem;
    }
    .rk-cat-arrow {
        width: 32px;
        height: 32px;
        top: 0.75rem;
        left: 0.75rem;
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .rk-categories-grid {
        grid-template-columns: 1fr;
    }
    .rk-category-card {
        flex-direction: row;
        text-align: right;
        gap: 1rem;
        padding: 1.25rem 1rem;
        min-height: auto;
    }
    .rk-cat-icon-wrap {
        width: 56px;
        height: 56px;
        margin-top: 0;
        flex-shrink: 0;
    }
    .rk-cat-icon {
        font-size: 1.375rem;
    }
    .rk-cat-info {
        flex: 1;
    }
    .rk-cat-name {
        font-size: 1rem;
    }
    .rk-cat-arrow {
        position: relative;
        top: auto;
        left: auto;
        flex-shrink: 0;
    }
    .rk-category-card:hover .rk-cat-arrow {
        transform: translateX(-4px) scale(1.1);
    }
}



/* ═══════════════════════════════════════════════════════════
   4. FEATURED PRODUCTS - DigiKala Style
   ═══════════════════════════════════════════════════════════ */
.rk-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.rk-product-card {
    background: #fff;
    border: 1px solid var(--rk-g200);
    border-radius: var(--rk-rl);
    overflow: hidden;
    transition: var(--rk-tr);
    position: relative;
    display: flex;
    flex-direction: column;
}

.rk-product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--rk-shadow-lg);
    border-color: var(--rk-orange);
}

.rk-pc-link {
    text-decoration: none;
    color: inherit;
    display: block;
    flex: 1;
}

/* Image Section */
.rk-pc-image {
    position: relative;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--rk-g50), var(--rk-g100));
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rk-pc-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 1.5rem;
    transition: transform .6s cubic-bezier(.4,0,.2,1);
}

.rk-product-card:hover .rk-pc-image img {
    transform: scale(1.08);
}

.rk-pc-placeholder {
    font-size: 3.5rem;
    color: var(--rk-g300);
}

/* Badges */
.rk-pc-badges {
    position: absolute;
    top: .75rem;
    right: .75rem;
    display: flex;
    flex-direction: column;
    gap: .375rem;
    z-index: 3;
}

.rk-pc-badge {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    padding: .25rem .625rem;
    border-radius: var(--rk-rfull);
    font-size: .6875rem;
    font-weight: 800;
    box-shadow: var(--rk-shadow-sm);
}

.rk-pc-badge-discount {
    background: var(--rk-red);
    color: #fff;
}

.rk-pc-badge-new {
    background: var(--rk-yellow);
    color: var(--rk-g900);
}

.rk-pc-badge-hot {
    background: var(--rk-warm);
    color: #fff;
}

/* Quick Actions */
.rk-pc-actions {
    position: absolute;
    top: .75rem;
    left: .75rem;
    display: flex;
    flex-direction: column;
    gap: .375rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--rk-tr);
    z-index: 3;
}

.rk-product-card:hover .rk-pc-actions {
    opacity: 1;
    transform: translateX(0);
}

.rk-pc-action-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid var(--rk-g200);
    color: var(--rk-g600);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8125rem;
    transition: var(--rk-tr);
    box-shadow: var(--rk-shadow-sm);
    position: relative;
}

.rk-pc-action-btn:hover {
    background: var(--rk-warm);
    color: #fff;
    border-color: transparent;
    transform: scale(1.15);
}

.rk-pc-action-btn[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(100% + 8px);
    top: 50%;
    transform: translateY(-50%) translateX(5px);
    padding: .375rem .625rem;
    background: var(--rk-g900);
    color: #fff;
    font-size: .6875rem;
    font-weight: 600;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all .2s ease;
    pointer-events: none;
}

.rk-pc-action-btn:hover[data-tooltip]::before {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) translateX(0);
}

/* Body */
.rk-pc-body {
    padding: 1.125rem;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.rk-pc-category {
    font-size: .6875rem;
    color: var(--rk-orange);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.rk-pc-title {
    font-size: .9375rem;
    font-weight: 700;
    color: var(--rk-g900);
    line-height: 1.5;
    margin: 0;
    min-height: 44px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: var(--rk-tr);
}

.rk-product-card:hover .rk-pc-title { color: var(--rk-orange); }

/* Rating */
.rk-pc-rating {
    display: flex;
    align-items: center;
    gap: .375rem;
    font-size: .75rem;
}

.rk-pc-stars {
    display: flex;
    gap: 1px;
}

.rk-pc-stars i {
    font-size: .6875rem;
    color: var(--rk-g300);
}

.rk-pc-stars i.active {
    color: var(--rk-yellow);
}

.rk-pc-rating-value {
    font-weight: 800;
    color: var(--rk-g800);
}

.rk-pc-rating-count {
    color: var(--rk-g500);
}

/* Price - DigiKala Style */
.rk-pc-price {
    margin-top: auto;
    padding-top: .75rem;
    border-top: 1px solid var(--rk-g100);
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: .25rem;
}

.rk-pc-price-old-row {
    display: flex;
    align-items: center;
    gap: .375rem;
}

.rk-pc-price-old {
    font-size: .75rem;
    color: var(--rk-g400);
    text-decoration: line-through;
    text-decoration-color: var(--rk-red);
}

.rk-pc-discount-tag {
    display: inline-flex;
    padding: .125rem .375rem;
    background: var(--rk-red);
    color: #fff;
    border-radius: var(--rk-rfull);
    font-size: .625rem;
    font-weight: 800;
}

.rk-pc-price-new-row {
    display: flex;
    align-items: baseline;
    gap: .25rem;
}

.rk-pc-price-new {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--rk-g900);
    font-variant-numeric: tabular-nums;
    letter-spacing: -.01em;
}

.rk-pc-price-unit {
    font-size: .625rem;
    color: var(--rk-g500);
    font-weight: 600;
    position: relative;
    top: -.2em;
}

/* Footer - Add to Cart */
.rk-pc-footer {
    padding: 0 1.125rem 1.125rem;
}

.rk-pc-cart-btn {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .625rem;
    background: var(--rk-g50);
    color: var(--rk-g700);
    border: 1.5px solid var(--rk-g200);
    border-radius: var(--rk-r);
    font-family: inherit;
    font-size: .8125rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--rk-tr);
}

.rk-pc-cart-btn:hover {
    background: var(--rk-warm);
    color: #fff;
    border-color: transparent;
    box-shadow: var(--rk-shadow-brand);
    transform: translateY(-2px);
}

.rk-pc-cart-btn:disabled {
    opacity: .5;
    cursor: not-allowed;
}

/* ═══════════════════════════════════════════════════════════
   5. PROCESS STEPS
   ═══════════════════════════════════════════════════════════ */
.rk-process-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #FFF7ED 0%, #FEF3C7 50%, #FFEDD5 100%);
    position: relative;
    overflow: hidden;
}

.rk-process-section::before {
    content: '';
    position: absolute;
    top: -100px; right: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(249,115,22,.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.rk-process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.rk-process-step {
    position: relative;
    background: #fff;
    border: 2px solid var(--rk-g200);
    border-radius: var(--rk-rxl);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: var(--rk-tr);
    overflow: hidden;
}

.rk-process-step::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 100%; height: 4px;
    background: var(--rk-warm);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform .4s ease;
}

.rk-process-step:hover {
    transform: translateY(-8px);
    border-color: transparent;
    box-shadow: var(--rk-shadow-lg);
}

.rk-process-step:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.rk-step-number {
    position: absolute;
    top: 1rem; left: 1rem;
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--rk-g100);
    line-height: 1;
    transition: var(--rk-tr);
    user-select: none;
    font-variant-numeric: tabular-nums;
}

.rk-process-step:hover .rk-step-number {
    color: var(--rk-yellow);
    opacity: .3;
}

.rk-step-icon {
    width: 72px; height: 72px;
    margin: 0 auto 1.25rem;
    background: var(--rk-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.75rem;
    box-shadow: var(--rk-shadow-brand);
    transition: var(--rk-tr);
    position: relative;
    z-index: 1;
}

.rk-process-step:hover .rk-step-icon {
    transform: scale(1.1) rotate(-5deg);
}

.rk-step-title {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--rk-g900);
    margin-bottom: .5rem;
    position: relative;
    z-index: 1;
}

.rk-step-desc {
    font-size: .875rem;
    color: var(--rk-g500);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* ═══════════════════════════════════════════════════════════
   6. FEATURES - Why Choose Us
   ═══════════════════════════════════════════════════════════ */
.rk-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.rk-feature-card {
    position: relative;
    background: #fff;
    border: 2px solid var(--rk-g200);
    border-radius: var(--rk-rxl);
    padding: 2rem 1.5rem;
    transition: var(--rk-tr);
    overflow: hidden;
}

.rk-feature-card::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 100%; height: 4px;
    background: var(--rk-warm);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform .4s ease;
}

.rk-feature-card:hover {
    transform: translateY(-8px);
    border-color: transparent;
    box-shadow: var(--rk-shadow-lg);
}

.rk-feature-card:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.rk-feature-icon {
    width: 64px; height: 64px;
    margin-bottom: 1.25rem;
    background: var(--rk-warm);
    border-radius: var(--rk-r);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    box-shadow: var(--rk-shadow-brand);
    transition: var(--rk-tr);
}

.rk-feature-card:hover .rk-feature-icon {
    transform: scale(1.1) rotate(-5deg);
}

.rk-feature-title {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--rk-g900);
    margin-bottom: .75rem;
}

.rk-feature-desc {
    font-size: .875rem;
    color: var(--rk-g500);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.rk-feature-list {
    list-style: none;
    padding: 0; margin: 0;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.rk-feature-list li {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .8125rem;
    color: var(--rk-g700);
    font-weight: 500;
}

.rk-feature-list li i {
    color: var(--rk-orange);
    font-size: .75rem;
    width: 18px; height: 18px;
    background: rgba(249,115,22,.1);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════
   7. BLOG
   ═══════════════════════════════════════════════════════════ */
.rk-blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.rk-blog-card {
    background: #fff;
    border: 1px solid var(--rk-g200);
    border-radius: var(--rk-rl);
    overflow: hidden;
    transition: var(--rk-tr);
}

.rk-blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--rk-shadow-lg);
    border-color: transparent;
}

.rk-bc-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.rk-bc-image {
    position: relative;
    aspect-ratio: 16/10;
    background: var(--rk-g100);
    overflow: hidden;
}

.rk-bc-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}

.rk-blog-card:hover .rk-bc-image img { transform: scale(1.05); }

.rk-bc-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 3rem;
    background: linear-gradient(135deg, var(--rk-g50), var(--rk-g100));
    color: var(--rk-g300);
}

.rk-bc-category {
    position: absolute;
    top: 1rem; right: 1rem;
    padding: .375rem .875rem;
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(10px);
    color: var(--rk-orange);
    border-radius: var(--rk-rfull);
    font-size: .75rem;
    font-weight: 700;
    box-shadow: var(--rk-shadow-sm);
}

.rk-bc-body { padding: 1.5rem; }

.rk-bc-meta {
    display: flex;
    gap: 1rem;
    font-size: .75rem;
    color: var(--rk-g500);
    margin-bottom: .75rem;
}

.rk-bc-meta span {
    display: inline-flex;
    align-items: center;
    gap: .375rem;
}

.rk-bc-meta i { color: var(--rk-orange); }

.rk-bc-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--rk-g900);
    margin-bottom: .75rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 52px;
    transition: var(--rk-tr);
}

.rk-blog-card:hover .rk-bc-title { color: var(--rk-orange); }

.rk-bc-excerpt {
    font-size: .875rem;
    color: var(--rk-g500);
    line-height: 1.7;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rk-bc-readmore {
    display: inline-flex;
    align-items: center;
    gap: .375rem;
    font-size: .875rem;
    font-weight: 700;
    color: var(--rk-orange);
    transition: var(--rk-tr);
}

.rk-blog-card:hover .rk-bc-readmore { gap: .625rem; }

/* ═══════════════════════════════════════════════════════════
   8. CTA SECTION
   ═══════════════════════════════════════════════════════════ */
.rk-cta-section {
    padding: 5rem 0;
    background: var(--rk-dark-gradient);
    position: relative;
    overflow: hidden;
}

.rk-cta-section::before {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(249,115,22,.2) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.rk-cta-section::after {
    content: '';
    position: absolute;
    bottom: -50%; left: -10%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(251,191,36,.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.rk-cta-geo {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.rk-cta-geo .geo {
    position: absolute;
    border: 2px solid rgba(255,255,255,.1);
}

.rk-cta-geo .geo-1 {
    width: 180px; height: 180px;
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    top: 10%; right: 5%;
    animation: rkGeoRotate 25s linear infinite;
}

.rk-cta-geo .geo-2 {
    width: 120px; height: 120px;
    border-radius: 50%;
    bottom: 15%; left: 8%;
    animation: rkGeoRotate 18s linear infinite reverse;
}

@keyframes rkGeoRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.rk-cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    max-width: 700px;
    margin: 0 auto;
}

.rk-cta-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 900;
    margin-bottom: 1.25rem;
    letter-spacing: -.03em;
    line-height: 1.2;
}

.rk-cta-title .rk-text-gradient {
    background: linear-gradient(135deg, #FBBF24 0%, #F97316 50%, #FDBA74 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.rk-cta-desc {
    font-size: 1.0625rem;
    margin-bottom: 2rem;
    opacity: .9;
    line-height: 1.7;
}

.rk-cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Empty State */
.rk-empty {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--rk-g500);
    background: var(--rk-g50);
    border-radius: var(--rk-rl);
    border: 2px dashed var(--rk-g300);
}

.rk-empty i {
    font-size: 3rem;
    color: var(--rk-g300);
    margin-bottom: 1rem;
    display: block;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE - HERO (Solve Mobile Zoom Issue)
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1200px) {
    .rk-hero-inner { aspect-ratio: 16 / 7; }
    .rk-slide-content { padding: 2.5rem 3rem; max-width: 560px; }
}

@media (max-width: 992px) {
    .rk-hero { padding: .75rem; }
    .rk-hero-inner {
        aspect-ratio: 16 / 9;
        min-height: 320px;
        border-radius: var(--rk-rl);
    }
    .rk-slide-content {
        padding: 2rem;
        max-width: 100%;
    }
    .rk-slide-title { font-size: clamp(1.5rem, 5vw, 2rem); }
    .rk-slide-desc { font-size: .875rem; margin-bottom: 1.25rem; }
    .rk-slide-counter { top: 1rem; right: 1rem; font-size: .75rem; padding: .375rem .75rem; }
    .rk-categories-grid { grid-template-columns: repeat(2, 1fr); }
    .rk-products-grid { grid-template-columns: repeat(3, 1fr); }
    .rk-process-steps { grid-template-columns: repeat(2, 1fr); }
    .rk-features-grid { grid-template-columns: repeat(2, 1fr); }
    .rk-trust-grid { grid-template-columns: repeat(2, 1fr); }
    .rk-trust-item:nth-child(2)::after { display: none; }
}

@media (max-width: 768px) {
    .rk-section { padding: 3.5rem 0; }

    /* Hero - mobile fix: use contain with dark background */
    .rk-hero { padding: .5rem; }
    .rk-hero-inner {
        aspect-ratio: 4 / 2;
        min-height: 253px;
        max-height: 480px;
        border-radius: var(--rk-r);
        box-shadow: none;
    }
    .rk-slide-img {
        object-fit: contain;
        object-position: center;
        transform: none !important;
    }
    .rk-slide.is-active .rk-slide-img {
        transform: none;
    }
    .rk-slide-content {
        padding: 1.5rem;
        justify-content: flex-end;
        text-align: center;
        align-items: center;
    }
    .rk-slide-badge { margin: 0 auto 1rem; }
    .rk-slide-title { font-size: clamp(1.25rem, 6vw, 1.75rem); }
    .rk-slide-desc { font-size: .8125rem; max-width: 100%; }
    .rk-slide-actions { justify-content: center; width: 100%; }
    .rk-slide-actions .rk-btn { flex: 1; justify-content: center; }
    .rk-slide-counter { display: none; }

    .rk-slider-controls {
        bottom: .875rem;
        padding: .5rem .875rem;
        gap: .75rem;
    }
    .rk-slider-btn { width: 34px; height: 34px; font-size: .75rem; }
    .rk-slider-dot { width: 6px; height: 6px; }
    .rk-slider-dot.is-active { width: 22px; }

    .rk-trust-grid { grid-template-columns: 1fr 1fr; gap: .5rem; }
    .rk-trust-item { padding: .5rem .75rem; }
    .rk-trust-item::after { display: none; }
    .rk-trust-icon { width: 40px; height: 40px; font-size: 1rem; }
    .rk-trust-text strong { font-size: .8125rem; }
    .rk-trust-text span { font-size: .6875rem; }

    .rk-categories-grid { grid-template-columns: 1fr; gap: 1rem; }
    .rk-category-card { padding: 1.5rem; }
    .rk-category-icon { width: 52px; height: 52px; font-size: 1.375rem; }
    .rk-category-name { font-size: 1rem; }

    .rk-products-grid { grid-template-columns: repeat(2, 1fr); gap: .875rem; }
    .rk-pc-body { padding: .875rem; gap: .375rem; }
    .rk-pc-title { font-size: .8125rem; min-height: 38px; }
    .rk-pc-image img { padding: 1rem; }
    .rk-pc-footer { padding: 0 .875rem .875rem; }
    .rk-pc-actions { opacity: 1; transform: translateX(0); }
    .rk-pc-action-btn { width: 30px; height: 30px; font-size: .75rem; }
    .rk-pc-action-btn[data-tooltip]::before { display: none; }

    .rk-process-steps { grid-template-columns: 1fr; gap: 1rem; }
    .rk-features-grid { grid-template-columns: 1fr; }
    .rk-blog-grid { grid-template-columns: 1fr; }

    .rk-cta-actions { flex-direction: column; align-items: stretch; }
    .rk-cta-actions .rk-btn { width: 100%; }
}

@media (max-width: 480px) {
    .rk-container { padding: 0 1rem; }

    .rk-hero-inner {
        aspect-ratio: 3 / 2;
        min-height: 100px;
        max-width: 400px;
        box-shadow: none;
    }

    .rk-slide-content { padding: 1.25rem; }
    .rk-slide-title { font-size: 1.25rem; }
    .rk-slide-desc { display: none; }

    .rk-section-header { margin-bottom: 2rem; }
    .rk-section-title { font-size: 1.5rem; }
    .rk-section-subtitle { font-size: .9375rem; }

    .rk-products-grid { grid-template-columns: 1fr; gap: .75rem; }
    .rk-pc-image { aspect-ratio: 4/3; }

    .rk-btn { padding: .75rem 1.25rem; font-size: .875rem; }
}








/* ═══════════════════════════════════════════════════════════
   SPECIALTY PRODUCTS - محصولات اختصاصی
   ═══════════════════════════════════════════════════════════ */
.rk-specialty {
    padding: 5rem 0;
    background: #fff;
}

.rk-specialty-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(3, minmax(160px, auto));
    gap: 1rem;
}

.rk-spec-card {
    background: #F8F9FA;
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
}

.rk-spec-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}

.rk-spec-content {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.rk-spec-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #FBBF24 0%, #F97316 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    transition: all 0.3s ease;
}

.rk-spec-card:hover .rk-spec-icon {
    transform: scale(1.1) rotate(-5deg);
}

.rk-spec-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #1F2937;
    margin-bottom: 0.5rem;
}

.rk-spec-card p {
    font-size: 0.8125rem;
    color: #6B7280;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Link */
.rk-spec-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #F97316;
    text-decoration: none;
    transition: all 0.3s ease;
}

.rk-spec-link:hover {
    gap: 0.75rem;
    color: #DC2626;
}

/* List */
.rk-spec-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.rk-spec-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: #4B5563;
}

.rk-spec-list li i {
    color: #F97316;
    font-size: 0.75rem;
}

/* Large Card */
.rk-spec-large {
    grid-column: span 2;
    grid-row: span 2;
    padding: 2.5rem;
    background: linear-gradient(135deg, #FFF7ED 0%, #FEF3C7 100%);
}

.rk-spec-large .rk-spec-icon {
    width: 72px;
    height: 72px;
    font-size: 2rem;
}

.rk-spec-large h3 {
    font-size: 1.375rem;
    margin-bottom: 0.75rem;
}

.rk-spec-large p {
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

/* Tall Card */
.rk-spec-tall {
    grid-row: span 2;
}

/* Wide Card */
.rk-spec-wide {
    grid-column: span 2;
}

.rk-spec-features {
    display: flex;
    gap: 1.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.rk-spec-feature {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: #4B5563;
}

.rk-spec-feature i {
    color: #F97316;
}

/* CTA Card */
.rk-spec-cta {
    background: linear-gradient(135deg, #FF1A5D 0%, #FF4D7F 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.rk-spec-cta-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex: 1;
}

.rk-spec-cta .rk-spec-icon {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    margin-bottom: 1rem;
}

.rk-spec-cta h3,
.rk-spec-cta p {
    color: #fff;
}

.rk-spec-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: #fff;
    color: #FF1A5D;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    margin-top: auto;
    align-self: center;
}
.rk-spec-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    gap: 0.75rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .rk-specialty-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }
    .rk-spec-large,
    .rk-spec-wide {
        grid-column: span 2;
    }
    .rk-spec-tall {
        grid-row: span 1;
    }
}

@media (max-width: 768px) {
    .rk-specialty {
        padding: 3.5rem 0;
    }
    .rk-specialty-grid {
        grid-template-columns: 1fr;
    }
    .rk-spec-large,
    .rk-spec-wide {
        grid-column: span 1;
    }
    .rk-spec-features {
        flex-wrap: wrap;
    }
}