/* ====== VIBRANT DARK THEME WITH DEEPSEEK-STYLE CARDS ====== */
:root {
    /* Updated with DeepSeek-inspired grays */
    --deepseek-bg: #ffe599;
    --deepseek-card: #deeaf5;
    --deepseek-text: #1a1a1a;
    --deepseek-border: #e1e4e8;
    --deepseek-accent: #3498db;
    
    /* Original dark theme colors (kept for other elements) */
    --dark-bg: #0a0e17;
    --dark-card: #131a2b;
    --dark-text: #e0eaff;
    --dark-border: #2a3349;
    --dark-accent: #3d4a6e;
    
    /* Vibrant gradient accents */
    --gradient-orange: linear-gradient(135deg, #ff7b47 0%, #ff5500 100%);
    --gradient-blue: linear-gradient(135deg, #4d7cff 0%, #2a52d1 100%);
    --gradient-purple: linear-gradient(135deg, #a78bfa 0%, #7e5bef 100%);
    --gradient-green: linear-gradient(135deg, #4ade80 0%, #00c853 100%);
    --gradient-teal: linear-gradient(135deg, #2dd4bf 0%, #00acc1 100%);
    --gradient-yellow: linear-gradient(135deg, #fde047 0%, #ffc107 100%);
    --gradient-red: linear-gradient(135deg, #ff6b6b 0%, #ff3d3d 100%);
    
    /* Section colors */
    --section-orange: #ff6a00;
    --section-orange-dark: #d45a00;
    --section-blue: #4d7cff;
    --section-purple: #a78bfa;
    --section-green: #4ade80;
    --section-teal: #2dd4bf;
    --section-yellow: #fde047;
}

/* ====== COMPACT LAYOUT WITH DEEPSEEK-STYLE CARDS ====== */
body.dark-mode {
    background-color: var(--dark-bg);
    color: var(--dark-text);
    font-family: 'Poppins', sans-serif;
    line-height: 1.5;
}

.dark-mode .smartmobile-container {
    background: linear-gradient(135deg, #0d111f 0%, #1a1f2d 100%);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--dark-border);
    border-radius: 16px;
    padding: 20px;
}

/* ====== DEEPSEEK-STYLE CARD BACKGROUNDS ====== */
.dark-mode .rating-card,
.dark-mode .spec-item,
.dark-mode .important-card,
.dark-mode .camera-card,
.dark-mode .battery-item,
.dark-mode .camera-card .spec-item,
.dark-mode .colors-container,
.dark-mode .logo-card,
.dark-mode .ratings-card {
    background: var(--deepseek-card) !important;
    color: var(--deepseek-text) !important;
    border: 1px solid var(--deepseek-border) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05) !important;
}

/* Text adjustments for light cards */
.dark-mode .rating-card .rating-title,
.dark-mode .spec-item .label,
.dark-mode .important-card h3,
.dark-mode .camera-card h3,
.dark-mode .battery-item .label,
.dark-mode .camera-card .label {
    color: #2c3e50 !important;
}

.dark-mode .rating-card .rating-value,
.dark-mode .spec-item .value,
.dark-mode .battery-item .value,
.dark-mode .camera-card .value {
    color: #1a1a1a !important;
}

/* Special elements that need dark text */
.dark-mode .price-highlight {
    color: #1a1a1a !important;
}

/* ====== ORANGE SECTION HEADERS ====== */
.dark-mode .smartmobile-section h2 {
    background: var(--gradient-orange) !important;
    color: #fff !important;
    font-weight: 600;
    font-size: 1.6rem;
    padding: 8px 15px !important;
    border-bottom: none !important;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 10px 0 8px !important;
    border-radius: 6px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    box-shadow: 0 4px 8px rgba(255, 106, 0, 0.3);
}

.dark-mode .smartmobile-section h2 i {
    color: #fff !important;
    background: transparent !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
    -webkit-text-fill-color: unset !important;
    font-size: 1.2em;
}

/* ====== REST OF THE STYLES UNCHANGED ====== */
.dark-mode .smartmobile-inner-wrap {
    max-width: 1400px;
    margin: 0 auto;
}

.dark-mode .smartmobile-title {
    color: #eeeeee;
    border-bottom: 3px solid var(--section-orange);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    font-weight: 700;
    background: rgba(15, 20, 35, 0.7);
    padding: 10px 18px;
    border-radius: 10px;
    margin-bottom: 12px;
    text-align: center;
    font-size: 2.0rem;
}

.dark-mode .smartmobile-section {
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--dark-border);
}

.dark-mode .smartmobile-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* NEW: Logo & Ratings Grid */
.dark-mode .logo-ratings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 15px;
}

.dark-mode .logo-card,
.dark-mode .ratings-card {
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.dark-mode .logo-container {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
}

.dark-mode .logo-container img {
    max-width: 100%;
    max-height: 220px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.dark-mode .rating-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 12px;
    flex-grow: 1;
}

.dark-mode .rating-card {
    padding: 16px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.dark-mode .rating-title {
    font-size: 1.0rem;
    margin-bottom: 6px;
    font-weight: 500;
    text-align: center;
}

.dark-mode .rating-value {
    font-size: 1.60rem;
    font-weight: 700;
    background: var(--gradient-orange);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: center;
}

.dark-mode .battery-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 8px;
}

.dark-mode .battery-item {
    flex: 1;
    min-width: 45%;
    padding: 10px;
    border-radius: 8px;
    border-left: 3px solid var(--section-green);
}

.dark-mode .battery-item .label {
    font-weight: 500;
    display: block;
    margin-bottom: 4px;
    font-size: 0.85rem;
}

.dark-mode .battery-item .value {
    font-size: 1.00rem;
    font-weight: 500;
}

/* Important Section Grid */
.dark-mode .important-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 18px;
    margin-top: 12px;
}

.dark-mode .important-card {
    padding: 16px;
    border-radius: 12px;
}

.dark-mode .important-card h3 {
    margin: 0 0 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--deepseek-border);
    font-size: 1.2rem;
    font-weight: 600;
}

.dark-mode .camera-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
    margin-top: 12px;
}

.dark-mode .camera-card {
    padding: 16px;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.dark-mode .camera-card:hover {
    transform: translateY(-5px);
    border-color: var(--section-purple);
}

.dark-mode .camera-card h3 {
    margin: 0 0 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--section-purple);
    font-size: 1.3rem;
    font-weight: 600;
    text-align: center;
}

.dark-mode .camera-specs {
    display: grid;
    gap: 10px;
}

.dark-mode .camera-card .spec-item {
    border-radius: 8px;
    padding: 10px;
    border-left: 3px solid var(--section-purple);
}

.dark-mode .camera-card .label {
    font-weight: 500;
    display: block;
    margin-bottom: 4px;
    font-size: 0.9rem;
}

.dark-mode .camera-card .value {
    font-size: 1.0rem;
    font-weight: 500;
}

.dark-mode .colors-container {
    margin: 10px 0 0;
    padding: 10px;
    border-radius: 10px;
}

.dark-mode .color-display {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 10px 0 0;
    padding: 6px;
    justify-content: center;
    max-height: 180px;
    overflow-y: auto;
    border-radius: 10px;
}

.dark-mode .color-box {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.dark-mode .color-box:hover {
    transform: scale(1.2);
    z-index: 10;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.dark-mode .color-display::-webkit-scrollbar {
    width: 5px;
}

.dark-mode .color-display::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

.dark-mode .color-display::-webkit-scrollbar-thumb {
    background: var(--deepseek-accent);
    border-radius: 3px;
}

.dark-mode .specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-top: 12px;
}

.dark-mode .spec-item {
    padding: 16px;
    border-radius: 12px;
}

.dark-mode .spec-item .label {
    font-weight: 500;
    display: block;
    margin-bottom: 5px;
    font-size: 0.85rem;
    padding-left: 10px;
    position: relative;
}

.dark-mode .spec-item .label::before {
    content: "•";
    color: var(--section-blue);
    position: absolute;
    left: 0;
    font-size: 1.1rem;
}

.dark-mode .spec-item .value {
    display: block;
    font-size: 1.00rem;
    font-weight: 500;
    padding: 8px 10px;
    background: rgba(245, 247, 250, 0.8);
    border-radius: 8px;
    margin-top: 6px;
    border-left: 3px solid var(--deepseek-accent);
}

.dark-mode .price-highlight {
    font-size: 1.80rem;
    font-weight: 800;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: center;
    margin-top: 12px;
    padding: 12px;
    border-radius: 10px;
    background-color: rgba(57, 245, 135, 0.1);
    border: 2px solid rgba(57, 245, 135, 0.3);
}

.dark-mode .section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--dark-border), transparent);
    margin: 18px 0;
}

/* ====== RESPONSIVE DESIGN ====== */
@media (min-width: 1201px) {
    .dark-mode .specs-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .dark-mode .rating-container {
        grid-template-columns: repeat(2, 1fr);
    }

    .dark-mode .important-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .dark-mode .camera-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .dark-mode .logo-ratings-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1200px) {
    .dark-mode .specs-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

@media (max-width: 1200px) {
    .dark-mode .smartmobile-container { padding: 18px; }
}

@media (max-width: 992px) {
    .dark-mode .smartmobile-container { padding: 16px; }
    .dark-mode .smartmobile-title { font-size: 1.8rem; }
    .dark-mode .smartmobile-section h2 { font-size: 1.5rem; }
}

@media (max-width: 768px) {
    .dark-mode .smartmobile-container { padding: 14px; margin: 8px; }
    .dark-mode .smartmobile-title { font-size: 1.7rem; }
    .dark-mode .smartmobile-section h2 { 
        font-size: 1.4rem; 
        padding: 7px 12px !important;
    }
    .dark-mode .rating-container, 
    .dark-mode .important-grid, 
    .dark-mode .specs-grid,
    .dark-mode .camera-grid,
    .dark-mode .logo-ratings-grid { 
        grid-template-columns: 1fr; 
    }
    .dark-mode .section-divider { margin: 14px 0; }
    .dark-mode .battery-grid { flex-direction: column; }
    .dark-mode .battery-item { min-width: 100%; }
    
    .dark-mode .color-display {
        gap: 6px;
        max-height: 140px;
    }
    
    .dark-mode .color-box {
        width: 26px;
        height: 26px;
    }
}

@media (max-width: 480px) {
    .dark-mode .smartmobile-container { padding: 12px; margin: 6px; }
    .dark-mode .smartmobile-title { 
        font-size: 1.6rem; 
        padding: 8px;
    }
    .dark-mode .smartmobile-section h2 { 
        font-size: 1.3rem; 
    }
    .dark-mode .price-highlight { font-size: 1.5rem; }
    
    .dark-mode .color-display {
        gap: 5px;
        max-height: 110px;
    }
    
    .dark-mode .color-box {
        width: 24px;
        height: 24px;
    }
}

/* Mobile Collapsible Sections */
@media (max-width: 768px) {
    .dark-mode .smartmobile-section h2 {
        cursor: pointer;
        position: relative;
        padding-right: 30px;
        padding: 7px 12px !important;
        margin: 8px 0 !important;
        justify-content: center;
    }
    
    .dark-mode .smartmobile-section h2::after {
        content: '\f078';
        font-family: 'Font Awesome 6 Free';
        font-weight: 900;
        position: absolute;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        transition: transform 0.3s ease;
        color: #fff;
        font-size: 1.05rem;
    }
    
    .dark-mode .smartmobile-section.collapsed .specs-grid,
    .dark-mode .smartmobile-section.collapsed .rating-container,
    .dark-mode .smartmobile-section.collapsed .important-grid,
    .dark-mode .smartmobile-section.collapsed .camera-grid,
    .dark-mode .smartmobile-section.collapsed .logo-ratings-grid {
        display: none;
    }
    
    .dark-mode .smartmobile-section.collapsed h2::after {
        transform: translateY(-50%) rotate(-90deg);
    }
}

.compare-single-button {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(105deg, #00008B, #00008B); /* Blue to purple gradient */
    color: #fff;
    font-weight: 600;
    font-size: 18px;
    border: none;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.compare-single-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #2563eb, #7e22ce);
}

.compare-single-form {
    margin-top: 10px;
    text-align: center;
}