:root {
    --bg-primary: #07080a;
    --bg-secondary: #0f111a;
    --card-bg: rgba(18, 20, 29, 0.6);
    --card-bg-hover: rgba(24, 27, 40, 0.8);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(0, 242, 254, 0.25);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    --accent-cyan: #00f2fe;
    --accent-blue: #0070f3;
    --accent-lime: #39ff14;
    --accent-orange: #f5a625;
    --accent-red: #ff3b30;
    --font-sans: 'Outfit', 'Inter', -apple-system, sans-serif;
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hardware-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 24px 80px 24px;
}

.hardware-hero {
    text-align: center;
    margin-bottom: 60px;
}

.hardware-hero-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 800;
    color: var(--accent-cyan);
    letter-spacing: 2px;
    margin-bottom: 16px;
    display: inline-block;
    background: rgba(0, 242, 254, 0.06);
    padding: 6px 16px;
    border-radius: 20px;
    border: 1px solid rgba(0, 242, 254, 0.15);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.08);
}

.hardware-hero-title {
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #ffffff 40%, rgba(255, 255, 255, 0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hardware-hero-desc {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Warning Alert Card */
.warning-card {
    background: linear-gradient(135deg, rgba(255, 59, 48, 0.04) 0%, rgba(255, 59, 48, 0.01) 100%);
    border: 1px solid rgba(255, 59, 48, 0.15);
    border-left: 5px solid var(--accent-red);
    border-radius: 16px;
    padding: 28px;
    margin-bottom: 60px;
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.warning-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    color: #ff453a;
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: -0.3px;
}

.warning-desc {
    font-size: 0.96rem;
    color: var(--text-secondary);
    line-height: 1.65;
}

.warning-desc strong {
    color: var(--text-primary);
}

/* Section Headings */
.section-title-row {
    margin: 40px 0 24px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.section-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.5px;
}

/* Wired Featured Card */
.wired-featured-card {
    background: linear-gradient(135deg, rgba(20, 22, 33, 0.6) 0%, rgba(12, 14, 20, 0.9) 100%);
    border: 1px solid rgba(0, 242, 254, 0.25);
    border-radius: 24px;
    padding: 40px;
    margin-bottom: 50px;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    position: relative;
    box-shadow: 0 0 45px rgba(0, 242, 254, 0.05), var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.03);
    transition: var(--transition-smooth);
}

.wired-featured-card:hover {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 45px rgba(0, 242, 254, 0.12), var(--shadow-md);
}

.card-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.scanner-tier {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 1.5px;
    color: var(--text-muted);
}

.recommended-tag {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #000000;
    background: var(--accent-cyan);
    padding: 4px 10px;
    border-radius: 6px;
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.3);
    text-transform: uppercase;
}

.scanner-name {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 16px;
    color: #ffffff;
    letter-spacing: -0.5px;
}

.scanner-compat {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 24px;
}

.compat-badge {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    padding: 4px 10px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.compat-badge.active-app {
    background: rgba(0, 242, 254, 0.06);
    color: var(--accent-cyan);
    border-color: rgba(0, 242, 254, 0.25);
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.08);
}

.scanner-features {
    list-style: none;
    margin-bottom: 0;
    padding: 0;
}

.scanner-features li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.55;
    position: relative;
    padding-left: 24px;
}

.scanner-features li::before {
    content: "✓";
    color: var(--accent-cyan);
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 0;
    font-size: 0.95rem;
}

.scanner-features li strong {
    color: #ffffff;
    font-weight: 600;
}

.scanner-specs {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    margin-bottom: 12px;
}

.spec-item:last-child {
    margin-bottom: 0;
}

.spec-label {
    color: var(--text-muted);
    font-weight: 500;
}

.spec-val {
    font-weight: 600;
    color: var(--text-primary);
}

.btn-buy {
    width: 100%;
    padding: 15px;
    border-radius: 12px;
    font-weight: 700;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    color: #000000;
    box-shadow: 0 4px 20px rgba(0, 242, 254, 0.25);
    transition: var(--transition-fast);
    cursor: pointer;
    border: none;
    font-size: 0.92rem;
}

.btn-buy:hover {
    box-shadow: 0 6px 25px rgba(0, 242, 254, 0.4);
    transform: translateY(-2px);
}

.btn-buy svg {
    transition: var(--transition-fast);
}

.btn-buy:hover svg {
    transform: translateX(3px);
}

.btn-buy-secondary {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: none;
}

.btn-buy-secondary:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.05);
}

/* Wireless Grid & Cards */
.scanners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.scanner-card {
    background: linear-gradient(180deg, rgba(20, 22, 33, 0.5) 0%, rgba(12, 14, 20, 0.85) 100%);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 32px;
    backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    position: relative;
    box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.scanner-card .scanner-specs {
    background: transparent;
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 0;
    padding: 16px 0;
    margin: 20px 0;
}

@media (max-width: 968px) {
    .scanners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .scanners-grid {
        grid-template-columns: 1fr;
    }

    .wired-featured-card {
        grid-template-columns: 1fr;
        padding: 30px;
        gap: 30px;
    }

    .hardware-hero-title {
        font-size: 2.2rem;
    }
}

/* Value Comparison Grid */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 60px;
}

.comparison-column {
    background: linear-gradient(180deg, rgba(20, 22, 33, 0.4) 0%, rgba(12, 14, 20, 0.7) 100%);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
}

.comparison-column.high-quality {
    border-color: rgba(57, 255, 20, 0.1);
    box-shadow: 0 0 25px rgba(57, 255, 20, 0.01), var(--shadow-sm);
}

.comparison-col-header {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.3px;
}

.comparison-col-header.low-cost {
    color: #ff9f0a;
}

.comparison-col-header.high-quality {
    color: var(--accent-lime);
}

.comparison-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comparison-item {
    margin-bottom: 18px;
    line-height: 1.5;
}

.comparison-item:last-child {
    margin-bottom: 0;
}

.comparison-item-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.comparison-item-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* Detailed Comparison Card Styling (Shrunk for Compactness) */
.detailed-comparison-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.tech-card {
    background: linear-gradient(180deg, rgba(20, 22, 33, 0.45) 0%, rgba(12, 14, 20, 0.75) 100%);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 24px;
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.03);
    transition: var(--transition-smooth);
}

.tech-card:hover {
    border-color: rgba(0, 242, 254, 0.2);
    box-shadow: 0 0 35px rgba(0, 242, 254, 0.05), var(--shadow-md);
}

.tech-card-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.tech-card-icon svg {
    width: 18px;
    height: 18px;
}

.tech-card-icon.safety {
    background: rgba(255, 59, 48, 0.1);
    color: var(--accent-red);
    border: 1px solid rgba(255, 59, 48, 0.2);
}

.tech-card-icon.speed {
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 242, 254, 0.2);
}

.tech-card-icon.bus {
    background: rgba(57, 255, 20, 0.1);
    color: var(--accent-lime);
    border: 1px solid rgba(57, 255, 20, 0.2);
}

.tech-card-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 8px;
    letter-spacing: -0.3px;
}

.tech-card-intro {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.tech-card-intro strong {
    color: #ffffff;
}

.tech-comparison-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 16px;
}

.tech-comparison-pane {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 10px;
    padding: 16px 20px;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.tech-comparison-pane.bad {
    border-left: 4px solid var(--accent-red);
}

.tech-comparison-pane.good {
    border-left: 4px solid var(--accent-lime);
}

.pane-label {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.tech-comparison-pane.bad .pane-label {
    color: var(--accent-red);
}

.tech-comparison-pane.good .pane-label {
    color: var(--accent-lime);
}

.tech-comparison-pane p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.tech-comparison-pane p strong {
    color: #ffffff;
}

@media (max-width: 768px) {
    .tech-comparison-box {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .tech-card {
        padding: 16px 20px;
    }
}

/* Toggle Switcher Styling */
.scanner-toggle-wrapper {
    text-align: center;
    margin: 0 auto 35px auto;
    max-width: 520px;
}

.scanner-toggle-container {
    display: inline-flex;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 4px;
    width: 100%;
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.01), var(--shadow-sm);
}

.scanner-toggle-btn {
    flex: 1;
    padding: 11px 18px;
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
    font-family: var(--font-sans);
}

.scanner-toggle-btn:hover {
    color: #ffffff;
}

.scanner-toggle-btn.active {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    color: #000000;
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.25);
}

.toggle-section {
    transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.toggle-section.hidden {
    display: none !important;
    opacity: 0;
    transform: translateY(10px);
}