:root {
    --border-radius-technology: 20px;
    --border-color-technology: rgba(255, 255, 255, 0.2);
    --shadow-technology: 1px 12px 25px rgba(0, 0, 0, 0.78);
    --text-color-light-technology: #c1d1e9;
    --text-color-blue-technology: #d5f6ff;
    --gradient-blue-technology: linear-gradient(135deg, #1fa5fd, #0dcaf0);
    --bg-dark-technology: #334155;
    --bg-blue-technology: #0051ff33;
    --bg-dark-card-technology: linear-gradient(145deg, rgba(9, 16, 72, 0.4), rgba(9, 16, 26, 0.4));
    --radial-gradient-technology: radial-gradient(
        rgba(0, 0, 0, 0) 15%,
        rgba(20, 20, 20, 0) 20%,
        rgba(100, 100, 100, 0.15) 50%,
        rgba(255, 255, 255, 0.1)
    );
}

/* Technology Section */
#technology {
    padding-top: 3rem;
}

.technology-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

/* Titles */
.gradient-title {
    font-size: 2.8rem;
    text-align: center;
    color: var(--text-color-light-technology);
    margin-bottom: 3rem;
}

.gradient-title .highlight {
    display: block;
    background: var(--gradient-blue-technology);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 0.9em;
}

/* Comparison Cards */
.comparison-card {
    background: rgba(9, 16, 72, 0.3);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-technology);
    padding: 2rem;
    height: 100%;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-card:hover {
    transform: translateY(-5px);
}

.comparison-card.arcterus {
    border-color: rgba(31, 165, 253, 0.2);
    background: var(--bg-dark-card-technology);
}

/* Card Headers */
#technology .t-head,
.card-header {
    border-radius: var(--border-radius-technology);
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem 0;
    font-size: 1.5rem;
}

#technology .t-head {
    font-size: 22px;
}

#technology .col-lg-6:first-child .t-head {
    background: var(--bg-dark-technology);
    border: 1px solid var(--border-color-technology);
    color: var(--text-color-light-technology);
    margin-right: 20px;
}

#technology .col-lg-6:last-child .t-head {
    background: var(--bg-blue-technology);
    margin-left: 20px;
    border: 1px solid var(--border-color-technology);
    border-top: 1px solid var(--border-color-technology);
    border-left: 1px solid var(--border-color-technology);
    box-shadow: var(--shadow-technology);
    background-image: var(--radial-gradient-technology);
}

.card-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.card-header h3 {
    color: var(--text-color-light-technology);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.header-icon {
    font-size: 2rem;
    color: #1fa5fd;
    margin-bottom: 1rem;
}

/* Lists */
#technology ul,
.feature-list {
    border-radius: var(--border-radius-technology);
    list-style-type: none;
    padding: 0;
    margin: 0;
}

#technology .col-lg-6:first-child ul {
    background: var(--bg-dark-technology);
    border: 1px solid #616161;
    color: #bfc0c4;
    margin-right: 20px;
}

#technology .col-lg-6:last-child ul {
    background: var(--bg-blue-technology);
    color: var(--text-color-blue-technology);
    margin-left: 20px;
    border: 1px solid var(--border-color-technology);
    border-top: 1px solid var(--border-color-technology);
    border-left: 1px solid var(--border-color-technology);
    box-shadow: var(--shadow-technology);
    background-image: var(--radial-gradient-technology);
}

#technology .col-lg-6 ul li,
.feature-item {
    font-size: 1rem;
    padding: 1rem 2.5rem;
    border-bottom: 1px solid var(--border-color-technology);
}

#technology .col-lg-6 ul li:last-child {
    border-bottom: none;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    color: var(--text-color-light-technology);
    line-height: 1.5;
}

.feature-item i {
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.negative i {
    color: #ff453a;
}

.positive i {
    color: #1fa5fd;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-technology);
    font-size: 0.9rem;
    font-weight: 500;
}

.status-badge.negative {
    background: rgba(255, 69, 58, 0.1);
    color: #ff453a;
}

.status-badge.positive {
    background: rgba(31, 165, 253, 0.1);
    color: #1fa5fd;
}

/* Buttons */
#technology .t-buttons {
    display: flex;
    justify-content: center;
    margin-top: 56px;
}

.pulse-button {
    position: relative;
    border: none;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 2rem;
}

/* Animations */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .comparison-card,
    .pulse-button,
    .button-effect {
        transition: none;
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .gradient-title {
        font-size: 2.2rem;
    }

    .comparison-card {
        margin-bottom: 2rem;
    }
}

@media (max-width: 768px) {
    .technology-section {
        padding: 4rem 0;
    }

    .gradient-title {
        font-size: 1.8rem;
    }

    .card-header h3 {
        font-size: 1.3rem;
    }

    .feature-item {
        font-size: 0.9rem;
    }
    #technology .col-lg-6:last-child ul {
        margin-left: 0;
    }
    
    #technology .col-lg-6:first-child ul {
        margin-right: 0;
    }
    
    #technology .col-lg-6 ul li {
        padding: 10px 20px;
    }
}