/* === Style Block 0 === */

    /* Inline minimal styles for index header if not covered by other CSS files */
    .app-header { padding: 12px 20px 0; display: flex; justify-content: space-between; align-items: flex-start; background: var(--bg-color, #fff); }
    .header-left h1 { font-size: 20px; font-weight: 700; margin: 0 0 4px; }
    .header-subtitle { font-size: 14px; margin: 0 0 12px; }
    .location-selector { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: #0066FF; font-weight: 500; cursor: pointer; }
    .header-icon-btn { width: 36px; height: 36px; border-radius: 50%; background: #fff; border: 1px solid #f0f0f0; display: flex; align-items: center; justify-content: center; color: #111827; font-size: 16px; box-shadow: 0 2px 8px rgba(0,0,0,0.03); cursor: pointer; }
    
    .search-row { padding: 20px; display: flex; gap: 12px; align-items: center; position: sticky; top: 0; z-index: 1000; background: var(--bg-color, #fff); transition: box-shadow 0.3s; }
    .search-row.is-sticky { box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
    .search-wrapper { flex: 1; background: #F3F4F6; border-radius: 14px; padding: 14px 16px; display: flex; align-items: center; gap: 12px; position: relative; z-index: 1001; }
    .search-wrapper input { border: none; background: transparent; outline: none; width: 100%; font-size: 15px; color: #111827; }
    .filter-btn-square { width: 52px; height: 52px; background: #F3F4F6; border-radius: 14px; display: flex; align-items: center; justify-content: center; border: none; cursor: pointer; }
    
    /* Overlay */
    .search-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); z-index: 998; display: none; backdrop-filter: blur(2px); transition: opacity 0.3s; }
    .search-overlay.active { display: block; }
    
    /* Dark Mode for Header Icons */
    body.dark-mode .header-icon-btn { background: #1C1C1E; border-color: #38383A; color: #fff; }

    /* Dark Mode Support already handled by styles/dark-mode.css class-based overrides */
    
/* === Style Block 1 === */

/* Electric Sparks - Updated */
.elec-sparks {
    position: absolute;
    top: 5px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    z-index: 1;
}
.elec-sparks span {
    width: 8px;
    height: 15px;
    background: linear-gradient(180deg, #FFD700 0%, transparent 100%);
    clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
    animation: spark 0.5s ease-in-out infinite alternate;
}
.elec-sparks span:last-child {
    animation-delay: 0.25s;
}

@keyframes spark {
    0% { opacity: 0.3; transform: scale(0.8); }
    100% { opacity: 1; transform: scale(1.2); }
}

.promo-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 12px;
}
.promo-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition: all 0.3s;
}
.promo-dot.active {
    background: #1976D2;
    width: 20px;
    border-radius: 10px;
}

/* === Style Block 2 === */

            .categories-list-v2 {
                display: flex;
                flex-direction: column;
                gap: 16px;
                padding: 0 6px;
            }
            
            /* Full-bleed image card with text overlay */
            .cat-card-v2 {
                display: block;
                text-decoration: none !important;
                color: inherit;
                position: relative;
                border-radius: 16px;
                overflow: hidden;
                cursor: pointer;
                box-shadow: 0 3px 12px rgba(0,0,0,0.08);
                transition: transform 0.2s, box-shadow 0.2s;
                min-height: 85px;
                background: #F0F0F0;
            }
            .cat-card-v2:hover {
                transform: translateY(-2px);
                box-shadow: 0 6px 20px rgba(0,0,0,0.12);
            }
            .cat-card-v2:active { transform: scale(0.98); }
            
            /* Background image - covers full card */
            .cat-card-v2 .cat-bg-img {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                object-fit: cover;
                object-position: right center;
                z-index: 1;
            }
            
            /* Text overlay on left side */
            .cat-left {
                position: relative;
                z-index: 2;
                padding: 20px 24px;
                display: flex;
                flex-direction: column;
                justify-content: center;
                min-height: 100px;
                max-width: 55%;
            }
            .cat-left h3 {
                font-size: 18px;
                font-weight: 700;
                margin: 0;
                color: #1a1a1a;
            }
            .cat-left p {
                font-size: 13px;
                margin: 6px 0 0;
                color: #444444;
            }
            .cat-arrow {
                margin-top: 8px;
                font-size: 18px;
                color: #000000 !important; /* Force Black */
                opacity: 1 !important;
                background: transparent !important; /* Remove any circle bg */
                border: none !important;
                box-shadow: none !important;
                padding: 0 !important;
                width: auto !important;
                height: auto !important;
                display: inline-block;
                animation: catArrowFloat 1.8s ease-in-out infinite;
            }
            
            @keyframes catArrowFloat {
                0%, 100% { transform: translateX(0); opacity: 0.6; }
                50% { transform: translateX(8px); opacity: 1; }
            }
            
            /* Hide old cat-right div */
            .cat-right {
                display: none;
            }
            .cat-img {
                width: 100%;
                height: 100%;
                object-fit: cover;
                display: block;
            }
            .cat-img-mini {
                width: 100%;
                height: 100%;
                object-fit: cover;
                border-radius: 12px;
            }
            
            /* ===== Gree City Model AC Indoor Unit ===== */
            .cat-ac {
                background: linear-gradient(135deg, #e8f4fc 0%, #d0e8f5 50%, #c5dff0 100%) !important;
            }
            .ac-container {
                position: relative;
                width: 115px;
                height: 90px;
                margin-left: 5px;
                margin-top: 15px;
            }
            
            /* Particle Grid Overlay */
            .ac-particles {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                pointer-events: none;
                z-index: 10;
            }
            .ac-particle {
                position: absolute;
                width: 3px;
                height: 3px;
                background: rgba(33, 150, 243, 0.6);
                border-radius: 50%;
                transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
                opacity: 0;
            }
            .ac-container.dispersing .ac-particle {
                opacity: 1;
            }
            .ac-container.dispersing .gree-ac {
                filter: blur(2px);
                opacity: 0.3;
            }
            
            /* Gree AC Main Unit */
            .gree-ac {
                position: relative;
                width: 110px;
                height: 55px;
                transition: filter 0.3s, opacity 0.3s;
            }
            
            /* Wall Mount Shadow */
            .gree-shadow {
                position: absolute;
                bottom: -8px;
                left: 5px;
                right: 5px;
                height: 12px;
                background: radial-gradient(ellipse at center, rgba(0,0,0,0.25) 0%, transparent 70%);
                filter: blur(4px);
            }
            
            /* Curved Body */
            .gree-body {
                position: relative;
                width: 110px;
                height: 50px;
                background: linear-gradient(180deg, 
                    #ffffff 0%,
                    #fafafa 30%,
                    #f5f5f5 60%,
                    #eeeeee 100%
                );
                border-radius: 8px 8px 20px 20px;
                box-shadow: 
                    0 4px 15px rgba(0,0,0,0.15),
                    0 2px 0 rgba(255,255,255,0.9) inset,
                    0 -3px 6px rgba(0,0,0,0.05) inset;
                overflow: visible;
            }
            
            /* Top Curved Edge */
            .gree-top-curve {
                position: absolute;
                top: 0;
                left: 0;
                right: 0;
                height: 10px;
                background: linear-gradient(180deg, #fff 0%, #f8f8f8 100%);
                border-radius: 8px 8px 0 0;
                box-shadow: 0 -1px 3px rgba(255,255,255,0.8) inset;
            }
            
            /* Front Panel */
            .gree-front {
                position: absolute;
                top: 8px;
                left: 0;
                right: 0;
                bottom: 0;
            }
            
            /* Air Intake Vents */
            .gree-vents {
                display: flex;
                gap: 2px;
                padding: 0 6px;
                margin-bottom: 4px;
            }
            .gree-vents span {
                flex: 1;
                height: 8px;
                background: linear-gradient(180deg, #d0d0d0 0%, #c0c0c0 50%, #d5d5d5 100%);
                border-radius: 1px;
                box-shadow: 0 1px 1px rgba(0,0,0,0.1) inset;
            }
            
            /* Simple Small Temperature Display */
            .simple-temp {
                position: absolute;
                top: 14px;
                right: 8px;
                font-size: 8px;
                font-weight: 700;
                color: #1976D2;
                font-family: 'Segoe UI', sans-serif;
            }
            
            /* Power LED */
            .power-led {
                position: absolute;
                top: 16px;
                left: 8px;
                width: 4px;
                height: 4px;
                background: #4CAF50;
                border-radius: 50%;
                box-shadow: 0 0 3px #4CAF50;
            }
            
            /* Open Louver */
            .gree-louver {
                position: absolute;
                bottom: -12px;
                left: 5px;
                right: 5px;
                height: 18px;
                perspective: 150px;
            }
            .louver-blade {
                width: 100%;
                height: 14px;
                background: linear-gradient(180deg, 
                    #f0f0f0 0%,
                    #e5e5e5 50%,
                    #ddd 100%
                );
                border-radius: 0 0 10px 10px;
                transform: rotateX(-70deg);
                transform-origin: top center;
                box-shadow: 
                    0 6px 12px rgba(0,0,0,0.2),
                    0 2px 0 rgba(255,255,255,0.8) inset;
                animation: louverSwing 5s ease-in-out infinite;
            }
            .louver-inner {
                position: absolute;
                top: 0;
                left: 10px;
                right: 10px;
                height: 6px;
                background: linear-gradient(180deg, #333 0%, #1a1a1a 100%);
                border-radius: 0 0 4px 4px;
            }
            @keyframes louverSwing {
                0%, 100% { transform: rotateX(-70deg); }
                50% { transform: rotateX(-65deg); }
            }
            
            /* Visible Cooling Air Flow */
            .gree-cooling {
                position: absolute;
                bottom: -35px;
                left: 10px;
                right: 10px;
                height: 40px;
            }
            .air-flow {
                display: flex;
                justify-content: space-between;
                padding: 0 5px;
            }
            .air-flow span {
                width: 6px;
                height: 30px;
                background: linear-gradient(180deg, 
                    rgba(100,200,255,0.8) 0%,
                    rgba(100,200,255,0.5) 30%,
                    rgba(100,200,255,0.2) 60%,
                    transparent 100%
                );
                border-radius: 0 0 50% 50%;
                animation: airFlow 1.2s ease-in-out infinite;
            }
            .air-flow span:nth-child(1) { height: 24px; animation-delay: 0s; }
            .air-flow span:nth-child(2) { height: 28px; animation-delay: 0.1s; }
            .air-flow span:nth-child(3) { height: 32px; animation-delay: 0.2s; }
            .air-flow span:nth-child(4) { height: 35px; animation-delay: 0.3s; }
            .air-flow span:nth-child(5) { height: 38px; animation-delay: 0.4s; }
            .air-flow span:nth-child(6) { height: 35px; animation-delay: 0.5s; }
            .air-flow span:nth-child(7) { height: 32px; animation-delay: 0.6s; }
            .air-flow span:nth-child(8) { height: 28px; animation-delay: 0.7s; }
            .air-flow span:nth-child(9) { height: 24px; animation-delay: 0.8s; }
            @keyframes airFlow {
                0%, 100% { 
                    opacity: 0.6;
                    transform: translateY(0) scaleY(0.9);
                }
                50% { 
                    opacity: 1;
                    transform: translateY(10px) scaleY(1.15);
                }
            }
            
            /* Cold Mist Effect */
            .cold-mist {
                position: absolute;
                bottom: 0;
                left: 0;
                right: 0;
                height: 25px;
                background: linear-gradient(180deg, 
                    rgba(200,230,255,0.5) 0%,
                    rgba(200,230,255,0.2) 50%,
                    transparent 100%
                );
                border-radius: 0 0 50% 50%;
                animation: mistPulse 2s ease-in-out infinite;
                filter: blur(3px);
            }
            @keyframes mistPulse {
                0%, 100% { opacity: 0.4; transform: scaleX(0.8) scaleY(0.8); }
                50% { opacity: 0.8; transform: scaleX(1.1) scaleY(1.2); }
            }
            
            /* 3D Body Container */
            .ac-body-3d {
                position: relative;
                width: 95px;
                height: 50px;
                transform-style: preserve-3d;
                perspective: 300px;
            }
            
            /* Top Surface */
            .ac-top-surface {
                position: absolute;
                top: 0;
                left: 0;
                right: 0;
                height: 8px;
                background: linear-gradient(180deg, #fafafa 0%, #e0e0e0 100%);
                border-radius: 8px 8px 0 0;
                transform: rotateX(-50deg);
                transform-origin: bottom center;
                box-shadow: 0 -2px 6px rgba(255,255,255,0.8) inset;
            }
            .ac-top-shine {
                position: absolute;
                top: 1px;
                left: 15%;
                right: 15%;
                height: 3px;
                background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.9) 50%, transparent 100%);
                border-radius: 50%;
            }
            
            /* Front Panel - Cleaner White */
            .ac-front-panel {
                position: absolute;
                top: 5px;
                left: 0;
                right: 0;
                height: 40px;
                background: linear-gradient(180deg, 
                    #ffffff 0%,
                    #fcfcfc 15%,
                    #f8f8f8 40%,
                    #f2f2f2 70%,
                    #ececec 90%,
                    #e6e6e6 100%
                );
                border: 1px solid rgba(0,0,0,0.08);
                border-radius: 4px 4px 10px 10px;
                box-shadow: 
                    0 2px 0 rgba(255,255,255,0.9) inset,
                    0 -2px 4px rgba(0,0,0,0.08) inset,
                    2px 0 4px rgba(0,0,0,0.05) inset,
                    -2px 0 4px rgba(0,0,0,0.05) inset,
                    0 6px 20px rgba(0,0,0,0.2),
                    0 3px 8px rgba(0,0,0,0.15);
                overflow: hidden;
            }
            .ac-panel-shine {
                position: absolute;
                top: 0;
                left: 5%;
                right: 5%;
                height: 12px;
                background: linear-gradient(180deg, rgba(255,255,255,0.7) 0%, transparent 100%);
                border-radius: 0 0 50% 50%;
            }
            
            /* Big Temperature Display */
            .ac-big-temp {
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                display: flex;
                align-items: flex-start;
                gap: 1px;
            }
            .temp-num {
                font-size: 14px;
                font-weight: 800;
                color: #1565C0;
                font-family: 'Segoe UI', sans-serif;
                text-shadow: 0 0 8px rgba(21,101,192,0.4);
                animation: tempGlow 2s ease-in-out infinite;
            }
            .temp-deg {
                font-size: 8px;
                font-weight: 700;
                color: #42A5F5;
                margin-top: 2px;
            }
            @keyframes tempGlow {
                0%, 100% { text-shadow: 0 0 8px rgba(21,101,192,0.4); }
                50% { text-shadow: 0 0 15px rgba(21,101,192,0.7); }
            }
            
            /* Mode Icon (Snowflake) */
            .ac-mode-icon {
                position: absolute;
                bottom: 4px;
                left: 8px;
                font-size: 10px;
                animation: snowFlake 3s linear infinite;
            }
            @keyframes snowFlake {
                0% { transform: rotate(0deg); }
                100% { transform: rotate(360deg); }
            }
            
            /* Brand Logo */
            .ac-brand-logo {
                position: absolute;
                bottom: 4px;
                right: 6px;
                font-size: 7px;
                font-weight: 800;
                color: #bbb;
            }
            
            /* Open Swing Louver */
            .ac-swing-open {
                position: absolute;
                top: 42px;
                left: 5px;
                right: 5px;
                height: 18px;
                perspective: 100px;
            }
            .swing-blade {
                width: 100%;
                height: 15px;
                background: linear-gradient(180deg, 
                    #f5f5f5 0%,
                    #e8e8e8 30%,
                    #ddd 100%
                );
                border-radius: 0 0 8px 8px;
                transform: rotateX(-60deg);
                transform-origin: top center;
                box-shadow: 
                    0 5px 10px rgba(0,0,0,0.2),
                    0 2px 0 rgba(255,255,255,0.7) inset;
                animation: swingMotion 4s ease-in-out infinite;
            }
            @keyframes swingMotion {
                0%, 100% { transform: rotateX(-60deg); }
                50% { transform: rotateX(-70deg); }
            }
            
            /* Enhanced Cooling Blast */
            .ac-cooling-blast {
                position: absolute;
                bottom: -5px;
                left: 10px;
                right: 10px;
                height: 35px;
            }
            .cool-wave {
                position: absolute;
                bottom: 10px;
                left: 0;
                right: 0;
                height: 20px;
                background: linear-gradient(180deg, 
                    rgba(100,181,246,0.4) 0%,
                    rgba(100,181,246,0.1) 50%,
                    transparent 100%
                );
                border-radius: 0 0 50% 50%;
                animation: waveFlow 1.5s ease-in-out infinite;
            }
            @keyframes waveFlow {
                0%, 100% { opacity: 0.5; transform: scaleY(0.8); }
                50% { opacity: 1; transform: scaleY(1.2); }
            }
            .cool-stream {
                position: absolute;
                bottom: 0;
                left: 0;
                right: 0;
                display: flex;
                justify-content: space-between;
                padding: 0 5px;
            }
            .cool-stream span {
                width: 5px;
                height: 25px;
                background: linear-gradient(180deg, 
                    rgba(100,181,246,0.7) 0%, 
                    rgba(100,181,246,0.4) 40%,
                    rgba(100,181,246,0.1) 70%,
                    transparent 100%
                );
                border-radius: 0 0 50% 50%;
                animation: streamFlow 1.8s ease-in-out infinite;
            }
            .cool-stream span:nth-child(1) { animation-delay: 0s; height: 22px; }
            .cool-stream span:nth-child(2) { animation-delay: 0.2s; height: 28px; }
            .cool-stream span:nth-child(3) { animation-delay: 0.4s; height: 30px; }
            .cool-stream span:nth-child(4) { animation-delay: 0.6s; height: 32px; }
            .cool-stream span:nth-child(5) { animation-delay: 0.8s; height: 30px; }
            .cool-stream span:nth-child(6) { animation-delay: 1.0s; height: 28px; }
            .cool-stream span:nth-child(7) { animation-delay: 1.2s; height: 22px; }
            @keyframes streamFlow {
                0%, 100% { 
                    opacity: 0.5; 
                    transform: translateY(0) scaleY(0.8); 
                }
                50% { 
                    opacity: 1; 
                    transform: translateY(8px) scaleY(1.2); 
                }
            }
            
            /* Frost Particles */
            .frost-particles {
                position: absolute;
                bottom: 5px;
                left: 0;
                right: 0;
                height: 25px;
                pointer-events: none;
            }
            .frost-particles span {
                position: absolute;
                width: 4px;
                height: 4px;
                background: rgba(255,255,255,0.9);
                border-radius: 50%;
                box-shadow: 0 0 4px rgba(100,181,246,0.8);
                animation: frostFall 2s ease-in-out infinite;
            }
            .frost-particles span:nth-child(1) { left: 10%; animation-delay: 0s; }
            .frost-particles span:nth-child(2) { left: 30%; animation-delay: 0.4s; }
            .frost-particles span:nth-child(3) { left: 50%; animation-delay: 0.8s; }
            .frost-particles span:nth-child(4) { left: 70%; animation-delay: 1.2s; }
            .frost-particles span:nth-child(5) { left: 90%; animation-delay: 1.6s; }
            @keyframes frostFall {
                0% { opacity: 0; transform: translateY(-10px); }
                30% { opacity: 1; }
                70% { opacity: 1; }
                100% { opacity: 0; transform: translateY(15px); }
            }
            
            /* Cool Air Stream */
            .ac-cool-stream {
                position: absolute;
                bottom: 2px;
                left: 15px;
                right: 15px;
                height: 20px;
                display: flex;
                justify-content: space-between;
                padding: 0 3px;
            }
            .ac-cool-stream span {
                width: 6px;
                height: 18px;
                background: linear-gradient(180deg, 
                    rgba(100,181,246,0.5) 0%, 
                    rgba(100,181,246,0.2) 40%,
                    rgba(100,181,246,0.05) 70%,
                    transparent 100%
                );
                border-radius: 0 0 50% 50%;
                animation: coolStream 2s ease-in-out infinite;
                filter: blur(0.5px);
            }
            .ac-cool-stream span:nth-child(1) { animation-delay: 0s; }
            .ac-cool-stream span:nth-child(2) { animation-delay: 0.3s; height: 22px; }
            .ac-cool-stream span:nth-child(3) { animation-delay: 0.6s; height: 20px; }
            .ac-cool-stream span:nth-child(4) { animation-delay: 0.9s; height: 22px; }
            .ac-cool-stream span:nth-child(5) { animation-delay: 1.2s; }
            @keyframes coolStream {
                0%, 100% { 
                    opacity: 0.4; 
                    transform: translateY(0) scaleY(0.9); 
                }
                50% { 
                    opacity: 0.9; 
                    transform: translateY(5px) scaleY(1.15); 
                }
            }
            
            /* Dark mode */
            body.dark-mode .ac-front-panel {
                background: linear-gradient(180deg, #4a4a6a 0%, #3a3a5a 50%, #2a2a4a 100%);
            }
            body.dark-mode .ac-top-surface {
                background: linear-gradient(180deg, #4a4a6a 0%, #3a3a5a 100%);
            }
            body.dark-mode .ac-louver-3d {
                background: linear-gradient(180deg, #3a3a5a 0%, #2a2a4a 100%);
            }
            body.dark-mode .ac-air-grille span {
                background: linear-gradient(180deg, #5a5a7a 0%, #4a4a6a 50%, #5a5a7a 100%);
            }
            body.dark-mode .ac-particle {
                background: rgba(100, 181, 246, 0.7);
            }
            
            /* ===== Dual Cards Row (Electrician & Plumber) ===== */
            .dual-cards-row {
                display: flex;
                gap: 16px;
                padding: 0 6px;
                margin-bottom: 0;
            }
            .cat-card-mini {
                flex: 1;
                display: block;
                text-decoration: none !important;
                color: inherit;
                position: relative;
                border-radius: 16px;
                overflow: hidden;
                cursor: pointer;
                box-shadow: 0 3px 12px rgba(0,0,0,0.08);
                transition: transform 0.2s, box-shadow 0.2s;
                height: 135px; /* Force height for square-ish look */
                background: #F0F0F0;
            }
            .cat-card-mini:hover {
                transform: translateY(-2px);
                box-shadow: 0 6px 20px rgba(0,0,0,0.12);
            }
            .cat-card-mini:active { transform: scale(0.98); }

            /* Mini Card Background Image (Full Cover) */
            .cat-card-mini .cat-bg-img {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                object-fit: cover;
                z-index: 1;
            }

            /* Mini Card Content Overlay (Bottom) */
            .cat-mini-content {
                position: absolute;
                bottom: 0;
                left: 0;
                right: 0;
                padding: 12px;
                z-index: 2;
                text-align: center;
                /* Background gradient fade for text legibility if needed, 
                   but user said bottom empty so probably fine without heavy bg */
            }

            .cat-mini-content h4 {
                font-size: 15px;
                font-weight: 700;
                margin: 0;
                color: #333; /* Dark text on silver bg */
            }
            .cat-mini-content p {
                font-size: 12px;
                margin: 4px 0 0;
                color: #666;
            }
            
            /* Beautician Card Pink Background */
            .cat-beauty {
                background: #FFE4EC !important;
            }
            .cat-beauty .cat-left h3 { color: #880E4F; } /* Dark Pink Text */
            .cat-beauty .cat-left p { color: #AD1457; }
            
            /* ===== Sticker Icon Styles ===== */
            .sticker-icon {
                display: flex;
                align-items: center;
                justify-content: center;
                position: relative;
            }
            .sticker-icon img {
                width: 100%;
                height: 100%;
                object-fit: contain;
                transition: transform 0.3s ease;
                position: relative;
                z-index: 2;
            }
            
            /* Mini card sticker sizing */
            .mini-icon.sticker-icon {
                width: 50px;
                height: 50px;
                border-radius: 12px;
                overflow: hidden;
            }
            
            /* Large card sticker sizing */
            .cat-right .sticker-icon {
                width: 70px;
                height: 70px;
            }
            
            /* Gradient backgrounds - matching card colors fading to white */
            .elec-sticker {
                background: radial-gradient(circle at center, rgba(0,131,143,0.3) 0%, rgba(0,131,143,0.15) 40%, rgba(255,255,255,0.5) 70%, transparent 100%) !important;
            }
            .plumber-sticker {
                background: radial-gradient(circle at center, rgba(33,150,243,0.3) 0%, rgba(33,150,243,0.15) 40%, rgba(255,255,255,0.5) 70%, transparent 100%) !important;
            }
            .appliance-sticker {
                background: radial-gradient(circle at center, rgba(76,175,80,0.25) 0%, rgba(76,175,80,0.12) 40%, rgba(255,255,255,0.5) 70%, transparent 100%) !important;
            }
            .beauty-sticker {
                background: radial-gradient(circle at center, rgba(233,30,99,0.25) 0%, rgba(233,30,99,0.12) 40%, rgba(255,255,255,0.5) 70%, transparent 100%) !important;
            }
            
            /* Dark mode backgrounds - fade to black */
            body.dark-mode .elec-sticker {
                background: radial-gradient(circle at center, rgba(0,131,143,0.4) 0%, rgba(0,131,143,0.2) 40%, rgba(0,0,0,0.4) 70%, transparent 100%) !important;
            }
            body.dark-mode .plumber-sticker {
                background: radial-gradient(circle at center, rgba(33,150,243,0.35) 0%, rgba(33,150,243,0.15) 40%, rgba(0,0,0,0.4) 70%, transparent 100%) !important;
            }
            body.dark-mode .appliance-sticker {
                background: radial-gradient(circle at center, rgba(76,175,80,0.3) 0%, rgba(76,175,80,0.15) 40%, rgba(0,0,0,0.4) 70%, transparent 100%) !important;
            }
            body.dark-mode .beauty-sticker {
                background: radial-gradient(circle at center, rgba(233,30,99,0.3) 0%, rgba(233,30,99,0.15) 40%, rgba(0,0,0,0.4) 70%, transparent 100%) !important;
            }
            
            /* Hover animations */
            .cat-card-mini:hover .sticker-icon img,
            .cat-card-v2:hover .sticker-icon img {
                transform: scale(1.1);
            }
            
            /* Electrician - Spark flash */
            .elec-sticker {
                animation: sparkFlash 2s ease-in-out infinite;
            }
            @keyframes sparkFlash {
                0%, 100% { filter: brightness(1); }
                50% { filter: brightness(1.15) drop-shadow(0 0 3px rgba(255,193,7,0.5)); }
            }
            
            /* Plumber - Water pulse */
            .plumber-sticker {
                animation: waterPulse 2s ease-in-out infinite;
            }
            @keyframes waterPulse {
                0%, 100% { filter: brightness(1); }
                50% { filter: brightness(1.1) drop-shadow(0 0 3px rgba(33,150,243,0.4)); }
            }
            
            /* Home Appliances - Gentle vibrate */
            .appliance-sticker {
                animation: washVibrate 0.15s linear infinite;
            }
            @keyframes washVibrate {
                0%, 100% { transform: translateX(0); }
                25% { transform: translateX(-0.5px); }
                75% { transform: translateX(0.5px); }
            }
            
            /* Beautician - Shimmer */
            .beauty-sticker {
                animation: beautyShimmer 3s ease-in-out infinite;
            }
            @keyframes beautyShimmer {
                0%, 100% { filter: brightness(1) saturate(1); }
                50% { filter: brightness(1.1) saturate(1.15); }
            }
            
            /* Dark mode for sticker icons */
            body.dark-mode .sticker-icon img {
                filter: brightness(0.85) saturate(1.2);
            }
            body.dark-mode .elec-sticker { animation: sparkFlashDark 2s ease-in-out infinite; }
            body.dark-mode .plumber-sticker { animation: waterPulseDark 2s ease-in-out infinite; }
            body.dark-mode .beauty-sticker { animation: beautyShimmerDark 3s ease-in-out infinite; }
            
            @keyframes sparkFlashDark {
                0%, 100% { filter: brightness(0.85) saturate(1.2); }
                50% { filter: brightness(1) saturate(1.3) drop-shadow(0 0 4px rgba(255,193,7,0.6)); }
            }
            @keyframes waterPulseDark {
                0%, 100% { filter: brightness(0.85) saturate(1.2); }
                50% { filter: brightness(1) saturate(1.3) drop-shadow(0 0 4px rgba(33,150,243,0.5)); }
            }
            @keyframes beautyShimmerDark {
                0%, 100% { filter: brightness(0.85) saturate(1.2); }
                50% { filter: brightness(1) saturate(1.4); }
            }
            
            /* Dark mode for cards */
            body.dark-mode .cat-card-mini {
                background: linear-gradient(145deg, #2d2d4a 0%, #1a1a2e 100%) !important;
            }
            body.dark-mode .cat-card-mini h4,
            body.dark-mode .cat-card-mini p { filter: brightness(1.3); }
            
            /* === CSS ICON WRAPPER === */
            .css-icon-wrap {
                display: flex;
                align-items: center;
                justify-content: center;
                width: 60px;
                height: 60px;
            }
            
            /* ============================================
               CSS ELECTRICIAN ICON - Electrical Panel
               ============================================ */
            .css-elec-icon {
                position: relative;
                width: 50px;
                height: 55px;
            }
            
            /* Main Panel Box */
            .panel-box {
                position: absolute;
                width: 42px;
                height: 50px;
                background: linear-gradient(180deg, #546E7A 0%, #455A64 50%, #37474F 100%);
                border-radius: 4px;
                left: 50%;
                transform: translateX(-50%);
                box-shadow: 0 3px 10px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.1);
                border: 1px solid #263238;
            }
            
            /* Panel Door */
            .panel-door {
                position: absolute;
                top: 4px;
                left: 4px;
                right: 4px;
                bottom: 4px;
                background: linear-gradient(180deg, #78909C 0%, #607D8B 100%);
                border-radius: 2px;
                border: 1px solid #455A64;
            }
            
            /* Circuit Breakers */
            .panel-door::before {
                content: '';
                position: absolute;
                top: 6px;
                left: 50%;
                transform: translateX(-50%);
                width: 20px;
                height: 6px;
                background: linear-gradient(90deg, #FF5722 0%, #E64A19 100%);
                border-radius: 2px;
                box-shadow: 0 10px 0 #4CAF50, 0 20px 0 #4CAF50, 0 30px 0 #FF5722;
            }
            
            /* Circuit Labels */
            .panel-door::after {
                content: '';
                position: absolute;
                right: 4px;
                top: 6px;
                width: 4px;
                height: 36px;
                background: repeating-linear-gradient(
                    180deg,
                    #FFEB3B 0px,
                    #FFEB3B 2px,
                    transparent 2px,
                    transparent 10px
                );
            }
            
            /* Wires coming out */
            .wire {
                position: absolute;
                width: 3px;
                border-radius: 2px;
            }
            .wire1 {
                height: 12px;
                background: linear-gradient(180deg, #F44336 0%, #D32F2F 100%);
                top: -8px;
                left: 10px;
            }
            .wire2 {
                height: 10px;
                background: linear-gradient(180deg, #2196F3 0%, #1976D2 100%);
                top: -6px;
                left: 20px;
            }
            .wire3 {
                height: 14px;
                background: linear-gradient(180deg, #4CAF50 0%, #388E3C 100%);
                top: -10px;
                left: 30px;
            }
            

            
            /* Dark mode */
            body.dark-mode .panel-box {
                background: linear-gradient(180deg, #37474F 0%, #263238 100%);
            }
            body.dark-mode .panel-door {
                background: linear-gradient(180deg, #455A64 0%, #37474F 100%);
            }
            
            /* ============================================
               CSS PLUMBER ICON - Pipes with Wrench
               ============================================ */
            .css-plumb-icon {
                position: relative;
                width: 55px;
                height: 50px;
            }
            
            /* Horizontal Pipe */
            .pipe-h {
                position: absolute;
                top: 12px;
                left: 0;
                width: 45px;
                height: 12px;
                background: linear-gradient(180deg, #90A4AE 0%, #78909C 40%, #607D8B 100%);
                border-radius: 6px;
                box-shadow: inset 0 2px 4px rgba(255,255,255,0.3), inset 0 -2px 4px rgba(0,0,0,0.2);
            }
            .pipe-h::before {
                content: '';
                position: absolute;
                left: 0;
                top: -2px;
                width: 8px;
                height: 16px;
                background: linear-gradient(90deg, #78909C 0%, #607D8B 100%);
                border-radius: 2px;
            }
            
            /* Vertical Pipe */
            .pipe-v {
                position: absolute;
                top: 18px;
                left: 36px;
                width: 12px;
                height: 32px;
                background: linear-gradient(90deg, #90A4AE 0%, #78909C 40%, #607D8B 100%);
                border-radius: 6px;
                box-shadow: inset 2px 0 4px rgba(255,255,255,0.3), inset -2px 0 4px rgba(0,0,0,0.2);
            }
            
            /* Pipe Joint (Elbow) */
            .pipe-joint {
                position: absolute;
                top: 10px;
                left: 34px;
                width: 16px;
                height: 16px;
                background: linear-gradient(135deg, #B0BEC5 0%, #90A4AE 50%, #78909C 100%);
                border-radius: 4px;
                box-shadow: 0 2px 4px rgba(0,0,0,0.2);
            }
            .pipe-joint::after {
                content: '';
                position: absolute;
                top: 3px;
                left: 3px;
                width: 10px;
                height: 10px;
                background: linear-gradient(135deg, #78909C 0%, #607D8B 100%);
                border-radius: 2px;
            }
            
            /* Wrench */
            .wrench {
                position: absolute;
                bottom: 2px;
                left: 5px;
                width: 28px;
                height: 8px;
                background: linear-gradient(180deg, #F44336 0%, #D32F2F 100%);
                border-radius: 2px;
                transform: rotate(-30deg);
                box-shadow: 0 2px 4px rgba(0,0,0,0.3);
            }
            .wrench::before {
                content: '';
                position: absolute;
                left: -6px;
                top: -4px;
                width: 12px;
                height: 16px;
                background: linear-gradient(180deg, #BDBDBD 0%, #9E9E9E 50%, #757575 100%);
                border-radius: 3px;
                clip-path: polygon(20% 0%, 80% 0%, 100% 50%, 80% 100%, 20% 100%, 0% 50%);
            }
            .wrench::after {
                content: '';
                position: absolute;
                right: -4px;
                top: 1px;
                width: 8px;
                height: 6px;
                background: linear-gradient(180deg, #BDBDBD 0%, #757575 100%);
                border-radius: 1px;
            }
            
            /* Water Drops */
            .water-drops {
                position: absolute;
                bottom: 0;
                right: 8px;
            }
            .water-drops span {
                position: absolute;
                width: 6px;
                height: 8px;
                background: linear-gradient(180deg, #4FC3F7 0%, #29B6F6 50%, #03A9F4 100%);
                border-radius: 50% 50% 50% 50% / 30% 30% 70% 70%;
                animation: dropFall 1.5s ease-in-out infinite;
            }
            .water-drops span:nth-child(1) { right: 0; animation-delay: 0s; }
            .water-drops span:nth-child(2) { right: 10px; animation-delay: 0.5s; }
            
            @keyframes dropFall {
                0% { opacity: 0; transform: translateY(-10px); }
                50% { opacity: 1; }
                100% { opacity: 0; transform: translateY(15px); }
            }
            
            /* Dark mode */
            body.dark-mode .pipe-h,
            body.dark-mode .pipe-v {
                background: linear-gradient(180deg, #546E7A 0%, #455A64 100%);
            }
            body.dark-mode .pipe-joint {
                background: linear-gradient(135deg, #607D8B 0%, #546E7A 100%);
            }
            
            /* ============================================
               CSS BEAUTICIAN ICON - Makeup Tools
               ============================================ */
            .css-beauty-icon {
                position: relative;
                width: 70px;
                height: 60px;
            }
            
            /* Lipstick */
            .lipstick {
                position: absolute;
                left: 0;
                bottom: 5px;
                transform: rotate(-15deg);
            }
            .lip-cap {
                width: 14px;
                height: 12px;
                background: linear-gradient(180deg, #2d2d2d 0%, #1a1a1a 100%);
                border-radius: 3px 3px 0 0;
                margin-bottom: -1px;
            }
            .lip-body {
                width: 14px;
                height: 22px;
                background: linear-gradient(180deg, #FFD700 0%, #FFC107 50%, #FF9800 100%);
                border-radius: 0 0 2px 2px;
            }
            .lip-tip {
                width: 10px;
                height: 14px;
                background: linear-gradient(180deg, #FF1744 0%, #E91E63 50%, #C2185B 100%);
                border-radius: 50% 50% 3px 3px;
                margin: -2px auto 0;
                box-shadow: 0 2px 4px rgba(233,30,99,0.4);
            }
            
            /* Mirror */
            .mirror {
                position: absolute;
                left: 50%;
                transform: translateX(-50%);
                bottom: 0;
            }
            .mirror-glass {
                width: 28px;
                height: 28px;
                background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 30%, #90CAF9 60%, #64B5F6 100%);
                border-radius: 50%;
                border: 3px solid linear-gradient(180deg, #BDBDBD 0%, #9E9E9E 100%);
                box-shadow: inset 0 0 10px rgba(255,255,255,0.8), 0 2px 6px rgba(0,0,0,0.2);
                position: relative;
                overflow: hidden;
            }
            .mirror-glass::before {
                content: '';
                position: absolute;
                top: 3px;
                left: 3px;
                width: 8px;
                height: 8px;
                background: rgba(255,255,255,0.9);
                border-radius: 50%;
            }
            .mirror-glass::after {
                content: '';
                position: absolute;
                top: 5px;
                right: 5px;
                width: 4px;
                height: 4px;
                background: rgba(255,255,255,0.7);
                border-radius: 50%;
            }
            .mirror-handle {
                width: 10px;
                height: 18px;
                background: linear-gradient(90deg, #9E9E9E 0%, #BDBDBD 50%, #9E9E9E 100%);
                border-radius: 0 0 3px 3px;
                margin: -2px auto 0;
            }
            
            /* Makeup Brush */
            .makeup-brush {
                position: absolute;
                right: 0;
                bottom: 8px;
                transform: rotate(20deg);
            }
            .brush-bristles {
                width: 16px;
                height: 18px;
                background: linear-gradient(180deg, #FFAB91 0%, #FF8A65 30%, #FF7043 100%);
                border-radius: 8px 8px 3px 3px;
                position: relative;
            }
            .brush-bristles::before {
                content: '';
                position: absolute;
                top: 0;
                left: 2px;
                right: 2px;
                height: 10px;
                background: repeating-linear-gradient(
                    90deg,
                    rgba(0,0,0,0.1) 0px,
                    rgba(0,0,0,0.1) 1px,
                    transparent 1px,
                    transparent 3px
                );
                border-radius: 5px 5px 0 0;
            }
            .brush-handle {
                width: 8px;
                height: 28px;
                background: linear-gradient(90deg, #8D6E63 0%, #A1887F 50%, #795548 100%);
                border-radius: 0 0 2px 2px;
                margin: 0 auto;
            }
            .brush-handle::before {
                content: '';
                display: block;
                width: 12px;
                height: 6px;
                background: linear-gradient(180deg, #FFD54F 0%, #FFCA28 100%);
                border-radius: 1px;
                margin: 0 auto;
                transform: translateX(-2px);
            }
            
            /* Beauty Sparkles */
            .beauty-sparkles {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                pointer-events: none;
            }
            .beauty-sparkles span {
                position: absolute;
                width: 6px;
                height: 6px;
                background: #FFD700;
                border-radius: 50%;
                animation: beautySparkle 1.5s ease-in-out infinite;
                box-shadow: 0 0 6px #FFD700;
            }
            .beauty-sparkles span:nth-child(1) {
                top: 5px;
                left: 20px;
                animation-delay: 0s;
            }
            .beauty-sparkles span:nth-child(2) {
                top: 10px;
                right: 15px;
                animation-delay: 0.5s;
                width: 4px;
                height: 4px;
            }
            .beauty-sparkles span:nth-child(3) {
                bottom: 25px;
                left: 35px;
                animation-delay: 1s;
                width: 5px;
                height: 5px;
            }
            
            @keyframes beautySparkle {
                0%, 100% { opacity: 0.3; transform: scale(0.5); }
                50% { opacity: 1; transform: scale(1.2); }
            }
            
            /* Dark mode */
            body.dark-mode .mirror-glass {
                background: linear-gradient(135deg, #37474F 0%, #455A64 50%, #546E7A 100%);
            }
            body.dark-mode .mirror-handle {
                background: linear-gradient(90deg, #616161 0%, #757575 50%, #616161 100%);
            }
            
            /* === CSS Clean Appliances (Washer + Fridge) === */
            .css-appliance-clean {
                display: flex;
                gap: 8px;
                align-items: flex-end;
            }
            /* Clean Washing Machine */
            .washer-clean {
                width: 32px;
                height: 40px;
                background: linear-gradient(180deg, #ECEFF1 0%, #CFD8DC 100%);
                border-radius: 4px;
                position: relative;
                box-shadow: 0 2px 6px rgba(0,0,0,0.15);
            }
            .washer-panel {
                position: absolute;
                top: 3px;
                left: 3px;
                right: 3px;
                height: 8px;
                background: linear-gradient(90deg, #90A4AE 0%, #78909C 100%);
                border-radius: 2px;
            }
            .washer-panel::before {
                content: '';
                position: absolute;
                right: 2px;
                top: 2px;
                width: 4px;
                height: 4px;
                background: #4CAF50;
                border-radius: 50%;
            }
            .washer-door-clean {
                position: absolute;
                bottom: 4px;
                left: 50%;
                transform: translateX(-50%);
                width: 22px;
                height: 22px;
                background: linear-gradient(135deg, #B3E5FC 0%, #81D4FA 50%, #4FC3F7 100%);
                border-radius: 50%;
                border: 2px solid #90A4AE;
            }
            .door-inner {
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                width: 12px;
                height: 12px;
                border: 2px solid rgba(255,255,255,0.5);
                border-radius: 50%;
            }
            
            /* Clean Fridge */
            .fridge-clean {
                width: 26px;
                height: 48px;
                background: linear-gradient(180deg, #ECEFF1 0%, #CFD8DC 100%);
                border-radius: 3px;
                position: relative;
                box-shadow: 0 2px 6px rgba(0,0,0,0.15);
            }
            .fridge-freezer {
                position: absolute;
                top: 3px;
                left: 3px;
                right: 3px;
                height: 14px;
                background: linear-gradient(180deg, #E3F2FD 0%, #BBDEFB 100%);
                border-radius: 2px;
                border-bottom: 1px solid #90A4AE;
            }
            .fridge-main {
                position: absolute;
                top: 19px;
                left: 3px;
                right: 3px;
                bottom: 3px;
                background: linear-gradient(180deg, #F5F5F5 0%, #EEEEEE 100%);
                border-radius: 2px;
            }
            .fridge-handle {
                position: absolute;
                right: -2px;
                top: 50%;
                transform: translateY(-50%);
                width: 3px;
                height: 20px;
                background: linear-gradient(180deg, #BDBDBD 0%, #9E9E9E 100%);
                border-radius: 1px;
            }
            
            /* Dark mode for clean appliances */
            body.dark-mode .washer-clean,
            body.dark-mode .fridge-clean {
                background: linear-gradient(180deg, #424242 0%, #303030 100%);
            }
            body.dark-mode .washer-door-clean {
                background: linear-gradient(135deg, #37474F 0%, #263238 100%);
            }
            body.dark-mode .fridge-freezer,
            body.dark-mode .fridge-main {
                background: linear-gradient(180deg, #455A64 0%, #37474F 100%);
            }
            
            /* === CSS Beautician Silhouette (matches beautician-light.png) === */
            .css-beauty-silhouette {
                position: relative;
                width: 60px;
                height: 70px;
            }
            .beauty-head {
                position: relative;
                width: 45px;
                height: 50px;
            }
            /* Hair Top */
            .hair-top {
                position: absolute;
                top: 0;
                left: 5px;
                width: 32px;
                height: 25px;
                background: linear-gradient(180deg, #6D4C41 0%, #5D4037 50%, #4E342E 100%);
                border-radius: 50% 50% 30% 70%;
                z-index: 2;
            }
            /* Hair Bun */
            .hair-bun {
                position: absolute;
                top: 2px;
                right: 0;
                width: 18px;
                height: 18px;
                background: linear-gradient(135deg, #5D4037 0%, #4E342E 100%);
                border-radius: 50%;
                z-index: 1;
            }
            /* Face Profile Shape */
            .face-profile {
                position: absolute;
                top: 18px;
                left: 8px;
                width: 28px;
                height: 32px;
                background: linear-gradient(180deg, #FFCC80 0%, #FFB74D 50%, #FFA726 100%);
                border-radius: 45% 55% 50% 45%;
                z-index: 3;
                overflow: hidden;
            }
            /* Forehead curve */
            .forehead {
                position: absolute;
                top: -5px;
                left: 0;
                width: 100%;
                height: 12px;
                background: #FFCC80;
                border-radius: 50% 50% 0 0;
            }
            /* Nose */
            .nose {
                position: absolute;
                top: 14px;
                right: -2px;
                width: 6px;
                height: 8px;
                background: #FFB74D;
                border-radius: 0 50% 50% 0;
            }
            /* Profile Lip */
            .profile-lip {
                position: absolute;
                bottom: 8px;
                right: 2px;
                width: 8px;
                height: 4px;
                background: linear-gradient(90deg, #EC407A 0%, #E91E63 100%);
                border-radius: 0 30% 50% 50%;
            }
            /* Chin */
            .chin {
                position: absolute;
                bottom: 0;
                left: 30%;
                width: 60%;
                height: 8px;
                background: #FFA726;
                border-radius: 0 0 50% 50%;
            }
            /* Profile Eye */
            .profile-eye {
                position: absolute;
                top: 26px;
                left: 16px;
                width: 7px;
                height: 4px;
                background: #3E2723;
                border-radius: 50%;
                z-index: 4;
            }
            /* Eyelash Line */
            .eyelash-line {
                position: absolute;
                top: 24px;
                left: 15px;
                width: 10px;
                height: 2px;
                border-top: 2px solid #3E2723;
                border-radius: 50%;
                z-index: 4;
            }
            /* Neck */
            .neck {
                position: absolute;
                bottom: 0;
                left: 18px;
                width: 14px;
                height: 18px;
                background: linear-gradient(180deg, #FFB74D 0%, #FFA726 100%);
                border-radius: 0 0 40% 40%;
            }
            /* Beauty Shine Sparkles */
            .beauty-shine {
                position: absolute;
                top: 5px;
                right: 0;
            }
            .beauty-shine span {
                position: absolute;
                width: 5px;
                height: 5px;
                background: #FFD54F;
                border-radius: 50%;
                animation: shineSparkle 1.5s ease-in-out infinite;
            }
            .beauty-shine span:nth-child(1) { top: 0; left: 0; }
            .beauty-shine span:nth-child(2) { top: 12px; left: 8px; animation-delay: 0.5s; }
            @keyframes shineSparkle {
                0%, 100% { opacity: 0.3; transform: scale(0.8); }
                50% { opacity: 1; transform: scale(1.2); }
            }
            
            /* Dark mode for silhouette */
            body.dark-mode .face-profile,
            body.dark-mode .forehead,
            body.dark-mode .chin,
            body.dark-mode .neck {
                filter: brightness(0.85);
            }
            body.dark-mode .hair-top,
            body.dark-mode .hair-bun {
                background: linear-gradient(180deg, #37474F 0%, #263238 100%);
            }
            
            /* === CSS Light Switch === */
            .css-switch {
                position: relative;
                width: 22px;
                height: 32px;
            }
            .switch-plate {
                width: 22px;
                height: 32px;
                background: linear-gradient(180deg, #fff 0%, #e0e0e0 100%);
                border-radius: 3px;
                box-shadow: 0 2px 6px rgba(0,0,0,0.2);
            }
            .switch-toggle {
                position: absolute;
                top: 6px;
                left: 5px;
                width: 12px;
                height: 14px;
                background: linear-gradient(180deg, #F57C00 0%, #E65100 100%);
                border-radius: 2px;
                box-shadow: 0 1px 3px rgba(0,0,0,0.3);
                transform: rotateX(-20deg);
            }
            
            /* === CSS Water Tap === */
            .css-tap {
                position: relative;
                width: 30px;
                height: 35px;
            }
            .tap-body {
                width: 12px;
                height: 20px;
                background: linear-gradient(90deg, #90CAF9 0%, #64B5F6 50%, #90CAF9 100%);
                border-radius: 0 0 6px 6px;
                margin: 0 auto;
                box-shadow: 0 2px 5px rgba(0,0,0,0.2);
            }
            .tap-handle {
                width: 20px;
                height: 6px;
                background: linear-gradient(180deg, #42A5F5 0%, #1E88E5 100%);
                border-radius: 3px;
                position: absolute;
                top: 2px;
                left: 50%;
                transform: translateX(-50%);
            }
            .tap-drop {
                width: 6px;
                height: 8px;
                background: linear-gradient(180deg, #90CAF9 0%, #42A5F5 100%);
                border-radius: 50% 50% 50% 50%;
                position: absolute;
                bottom: 2px;
                left: 50%;
                transform: translateX(-50%);
                animation: dropFall 1.5s ease-in infinite;
            }
            @keyframes dropFall {
                0%, 100% { opacity: 0; transform: translateX(-50%) translateY(0); }
                50% { opacity: 1; }
                80% { opacity: 1; transform: translateX(-50%) translateY(8px); }
                90% { opacity: 0; transform: translateX(-50%) translateY(10px); }
            }
            
            /* === CSS Washing Machine === */
            .css-washer {
                position: relative;
                width: 55px;
                height: 55px;
            }
            .washer-body {
                width: 50px;
                height: 55px;
                background: linear-gradient(180deg, #fff 0%, #e8e8e8 100%);
                border-radius: 6px;
                box-shadow: 0 3px 10px rgba(0,0,0,0.15);
                position: relative;
            }
            .washer-door {
                width: 32px;
                height: 32px;
                border-radius: 50%;
                background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 50%, #A5D6A7 100%);
                border: 3px solid #ddd;
                position: absolute;
                bottom: 6px;
                left: 50%;
                transform: translateX(-50%);
                box-shadow: 0 0 0 2px #bbb inset;
            }
            .washer-panel {
                position: absolute;
                top: 4px;
                left: 6px;
                right: 6px;
                height: 10px;
                background: linear-gradient(90deg, #2E7D32 20%, #333 20%, #333 30%, #4CAF50 30%, #4CAF50 50%, #888 50%);
                border-radius: 2px;
            }
            
            /* === CSS Makeup Brush === */
            .css-makeup {
                position: relative;
                width: 25px;
                height: 55px;
                transform: rotate(-15deg);
            }
            .brush-bristles {
                width: 25px;
                height: 20px;
                background: linear-gradient(180deg, #C2185B 0%, #E91E63 50%, #F48FB1 100%);
                border-radius: 50% 50% 30% 30%;
                box-shadow: 0 2px 5px rgba(194, 24, 91, 0.3);
            }
            .brush-ferrule {
                width: 14px;
                height: 8px;
                background: linear-gradient(180deg, #FFD700 0%, #FFC107 100%);
                margin: 0 auto;
                border-radius: 0 0 2px 2px;
            }
            .brush-handle {
                width: 10px;
                height: 28px;
                background: linear-gradient(180deg, #8D6E63 0%, #6D4C41 100%);
                margin: 0 auto;
                border-radius: 0 0 3px 3px;
            }
            
            /* ===== Other Category Icons ===== */
            .css-icon {
                width: 50px;
                height: 50px;
                border-radius: 12px;
                display: flex;
                align-items: center;
                justify-content: center;
                font-size: 22px;
            }
            .elec-icon {
                background: rgba(255,193,7,0.2);
                color: #F57C00;
                gap: 4px;
            }
            .elec-icon i:first-child { font-size: 18px; }
            .elec-icon i:last-child { font-size: 16px; }
            
            .appliance-icon {
                background: rgba(76,175,80,0.2);
                color: #2E7D32;
            }
            
            .beauty-icon {
                background: rgba(233,30,99,0.2);
                color: #C2185B;
            }
            
            /* ===== LIGHT MODE (White Theme) ===== */
            /* All category cards - white bg with shadow border */
            .cat-card-v2 {
                background: #ffffff !important;
                border: 1px solid rgba(0,0,0,0.08);
                box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            }
            .cat-card-v2:hover {
                box-shadow: 0 4px 16px rgba(0,0,0,0.15);
            }
            
            /* All text black in light mode */
            .cat-left h3 { color: #1a1a1a !important; }
            .cat-left p { color: #444444 !important; }
            .cat-arrow { color: #666666 !important; }
            
            /* Mini cards white bg */
            .cat-card-mini {
                background: #ffffff !important;
                border: 1px solid rgba(0,0,0,0.08);
                box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            }
            .cat-card-mini h4 { color: #1a1a1a !important; }
            .cat-card-mini p { color: #444444 !important; }
            
            /* Image right side - white bg */
            .cat-right {
                background: #ffffff !important;
            }
            
            /* Mini icon white bg */
            .mini-icon {
                background: #ffffff !important;
            }
            
            /* ===== DARK MODE (Colorful Theme) ===== */
            body.dark-mode .cat-card-v2 {
                background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%) !important;
                border: none;
                box-shadow: 0 3px 12px rgba(0,0,0,0.08);
            }
            body.dark-mode .cat-card-v2 .cat-left h3 { color: #1565C0 !important; }
            body.dark-mode .cat-card-v2 .cat-left p { color: #1976D2 !important; }
            
            /* AC Services - Blue theme in dark mode */
            body.dark-mode .cat-card-v2:first-child {
                background: linear-gradient(135deg, #e8f4fc 0%, #d0e8f5 50%, #c5dff0 100%) !important;
            }
            body.dark-mode .cat-card-v2:first-child .cat-left h3 { color: #0288D1 !important; }
            body.dark-mode .cat-card-v2:first-child .cat-left p { color: #03A9F4 !important; }
            
            /* Electrician - Teal theme in dark mode */
            body.dark-mode .cat-elec-solo {
                background: linear-gradient(145deg, #E0F2F1 0%, #B2DFDB 100%) !important;
            }
            body.dark-mode .cat-elec-solo h4 { color: #00695C !important; }
            body.dark-mode .cat-elec-solo p { color: #00838F !important; }
            
            /* Plumber - Blue theme in dark mode */
            body.dark-mode .cat-plumb-solo {
                background: linear-gradient(145deg, #E3F2FD 0%, #BBDEFB 100%) !important;
            }
            body.dark-mode .cat-plumb-solo h4 { color: #1565C0 !important; }
            body.dark-mode .cat-plumb-solo p { color: #1976D2 !important; }
            
            /* Home Appliances - Green theme in dark mode */
            body.dark-mode .cat-appliance {
                background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%) !important;
            }
            body.dark-mode .cat-appliance .cat-left h3 { color: #2E7D32 !important; }
            body.dark-mode .cat-appliance .cat-left p { color: #388E3C !important; }
            
            /* Beautician - Pink theme in dark mode */
            body.dark-mode .cat-beauty {
                background: linear-gradient(135deg, #FCE4EC 0%, #F8BBD9 100%) !important;
            }
            body.dark-mode .cat-beauty .cat-left h3 { color: #C2185B !important; }
            body.dark-mode .cat-beauty .cat-left p { color: #D81B60 !important; }
            
            /* Dark mode right side keeps colored bg */
            body.dark-mode .cat-right { background: rgba(255,255,255,0.3) !important; }
            body.dark-mode .cat-card-mini { border: none; }
        
/* === Style Block 3 === */

            .quick-service-card {
                background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
                border-radius: 20px;
                overflow: hidden;
                box-shadow: 0 8px 30px rgba(0,0,0,0.15);
            }
            .quick-service-content {
                display: flex;
                align-items: center;
                padding: 20px;
                gap: 16px;
            }
            .quick-service-info {
                flex: 1;
            }
            .quick-service-info h3 {
                color: white;
                font-size: 18px;
                font-weight: 700;
                margin: 0 0 12px;
            }
            .quick-service-features {
                display: flex;
                flex-wrap: wrap;
                gap: 8px;
                margin-bottom: 8px;
            }
            .feature {
                display: inline-flex;
                align-items: center;
                gap: 6px;
                background: rgba(255,255,255,0.1);
                padding: 6px 12px;
                border-radius: 20px;
                font-size: 12px;
                color: #fff;
                font-weight: 500;
            }
            .feature i {
                color: #4CAF50;
                font-size: 11px;
            }
            .warranty-note {
                color: rgba(255,255,255,0.6);
                font-size: 10px;
                margin: 0 0 12px;
            }
            .call-now-btn {
                display: inline-flex;
                align-items: center;
                gap: 8px;
                background: linear-gradient(135deg, #4CAF50 0%, #2E7D32 100%);
                color: white;
                padding: 12px 24px;
                border-radius: 25px;
                font-size: 15px;
                font-weight: 600;
                text-decoration: none;
                box-shadow: 0 4px 15px rgba(76, 175, 80, 0.4);
                transition: transform 0.2s;
            }
            .call-now-btn:hover {
                transform: scale(1.05);
            }
            .quick-service-image {
                width: 100px;
                flex-shrink: 0;
            }
            .technician-placeholder {
                width: 100px;
                height: 120px;
                background: linear-gradient(145deg, #2d2d4a 0%, #1a1a2e 100%);
                border-radius: 12px;
                display: flex;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                gap: 8px;
                border: 2px dashed rgba(255,255,255,0.2);
            }
            .technician-placeholder i {
                font-size: 36px;
                color: rgba(255,255,255,0.4);
            }
            .technician-placeholder span {
                font-size: 11px;
                color: rgba(255,255,255,0.4);
                font-weight: 600;
            }
            
            /* If real image exists */
            .quick-service-image img {
                width: 100%;
                height: 120px;
                object-fit: cover;
                border-radius: 12px;
            }
        
/* === Style Block 4 === */

            .whatsapp-btn {
                display: inline-flex;
                align-items: center;
                gap: 8px;
                background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
                color: white;
                padding: 12px 24px;
                border-radius: 25px;
                font-size: 15px;
                font-weight: 600;
                text-decoration: none;
                box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
                transition: transform 0.2s;
            }
            .whatsapp-btn:hover {
                transform: scale(1.05);
            }
            .quick-service-info {
                display: flex;
                flex-direction: column;
                align-items: flex-start;
            }
            /* Wrap buttons */
            .quick-service-info .call-now-btn, .quick-service-info .whatsapp-btn {
                margin-top: 8px;
                width: 100%; /* Full width on mobile preferred? Or just block */
                justify-content: center;
            }
        
/* === Style Block 5 === */

    @media (min-width: 1024px) {
        /* General Container */
        body {
            background-color: #f4f6f8; /* Softer background for desktop */
        }
        .app-header, 
        .search-row, 
        .section-container, 
        .quick-service-section, 
        .seo-articles .section-container,
        .faq-section,
        .seo-keywords-section .container,
        .seo-internal-links .container,
        .promo-slider-section {
            max-width: 1200px;
            margin-left: auto !important;
            margin-right: auto !important;
            padding-left: 0 !important;
            padding-right: 0 !important;
        }

        /* Adjust background colors to look like a centered app */
        .app-header, .search-row {
            background-color: #fff;
            padding: 20px !important;
            border-radius: 0 0 16px 16px;
            margin-bottom: 20px !important;
            box-shadow: 0 2px 10px rgba(0,0,0,0.03);
        }
        
        /* Header Horizontal Layout */
        .app-header {
            flex-direction: row;
            align-items: center;
            justify-content: space-between;
            padding: 20px 40px !important;
        }
        .header-left h1 {
            font-size: 28px;
        }
        .header-subtitle {
            font-size: 16px;
        }
        
        /* Search Bar Refinements */
        .search-row {
            padding: 0 40px 20px !important;
            margin-top: -10px; /* Pull closer to header */
            background: #fff; /* Match header */
            box-shadow: none; /* Already on header container if we want, or separate */
            border-radius: 0;
        }
        
        /* Promo Slider - Wider and taller */
        .promo-slider {
            height: 380px;
            border-radius: 20px;
        }
        .promo-content {
            padding: 60px 80px;
        }
        .promo-text h3 {
            font-size: 36px;
            margin-bottom: 16px;
        }
        .promo-text p {
            font-size: 18px;
        }
        .promo-css-icon {
            transform: scale(1.5); /* Make icons bigger */
            margin-right: 40px;
        }

        /* Categories - GRID LAYOUT */
        .categories-list-v2 {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        
        /* Reset any specific mobile overrides if needed */
        .cat-card-v2, .cat-card-mini {
            height: 220px; /* Taller cards */
        }
        
        /* Handle the dual-cards-row (Electrician/Plumber) */
        /* We want them to take 1 column each, so we need to break the row structure visually or grid it */
        /* Currently .dual-cards-row is a flex row. We can make it a grid sub-container or contents */
        .dual-cards-row {
            display: contents; /* This effectively "unwraps" the div so children partake in the parent grid */
        }
        
        /* Ensure the mini cards behave like full cards now */
        .cat-card-mini {
            height: 220px;
        }

        /* Quick Service Banner - Horizontal */
        .quick-service-content {
            flex-direction: row;
            justify-content: space-between;
            padding: 40px;
        }
        .quick-service-info {
            max-width: 60%;
        }
        .quick-service-info h3 {
            font-size: 24px;
        }
        .feature {
            font-size: 14px;
            padding: 8px 16px;
        }
        .technician-placeholder, .quick-service-image img {
            width: 150px;
            height: 180px;
        }
        /* Button row */
        .quick-service-info .call-now-btn, .quick-service-info .whatsapp-btn {
            width: auto;
            margin-right: 12px;
            display: inline-flex;
        }

        /* FAQ Section */
        .faq-section {
             display: grid;
             grid-template-columns: 1fr 1fr;
             gap: 20px;
             align-items: flex-start;
        }
        .section-header {
            grid-column: 1 / -1; /* Header spans full width */
            text-align: center;
            margin-bottom: 40px;
        }
        .faq-item {
            margin-bottom: 0; /* Let grid gap handle it */
            height: 100%; /* Full height items */
        }

        /* Articles Grid */
        .article-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr); /* 4 columns */
            gap: 24px;
            overflow-x: visible; /* No scrolling */
            padding-bottom: 0;
        }
        .article-card {
            min-width: 0; /* flexible width */
            margin-right: 0;
            height: 100%;
        }
        
        /* Footer/Internal Links */
        .seo-links-grid {
            gap: 12px;
        }
        .seo-links-grid a {
            font-size: 14px;
            padding: 8px 16px;
        }
    }

/* === Style Block 6 === */

    .floating-contact {
        position: fixed;
        bottom: 100px;
        right: 20px;
        z-index: 9999;
        display: flex;
        flex-direction: column;
        align-items: center;
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(10px);
        padding: 8px;
        border-radius: 30px;
        box-shadow: 0 4px 20px rgba(0,0,0,0.15);
        border: 1px solid rgba(255,255,255,0.2);
        animation: floatShake 10s ease-in-out infinite;
        touch-action: none; /* Prevents browser scroll handling on touch */
        cursor: grab;
    }
    
    .floating-contact:active {
        cursor: grabbing;
    }
    
    .floating-handle {
        color: #ccc;
        font-size: 12px;
        margin-bottom: 6px;
        display: flex;
        justify-content: center;
        width: 100%;
        cursor: grab;
    }
    
    .floating-btn-group {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    
    .fab-btn {
        width: 48px;
        height: 48px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        text-decoration: none;
        font-size: 20px;
        transition: transform 0.2s;
        box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    }
    
    .fab-btn:active {
        transform: scale(0.95);
    }
    
    .call-fab {
        background: linear-gradient(135deg, #0066FF 0%, #0044AA 100%);
    }
    
    .whatsapp-fab {
        background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    }
    
    @keyframes floatShake {
        0%, 90% { transform: rotate(0deg); }
        92% { transform: rotate(-10deg); }
        94% { transform: rotate(10deg); }
        96% { transform: rotate(-10deg); }
        98% { transform: rotate(10deg); }
        100% { transform: rotate(0deg); }
    }
    
    /* Dark mode */
    body.dark-mode .floating-contact {
        background: rgba(30, 30, 30, 0.9);
        border-color: rgba(255,255,255,0.1);
    }
    body.dark-mode .floating-handle {
        color: #555;
    }