/* ================================
   FEATURES SECTION STYLES
   Based on dark theme with orange accents
   ================================ */

.features-section {
    background: linear-gradient(135deg, #1a1d29 0%, #2d3748 50%, #1e293b 100%);
    color: #ffffff;
    padding: 4rem 2rem;
    margin: 0 1rem 1rem 1rem;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.features-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at center top, rgba(255, 107, 53, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at left bottom, rgba(71, 164, 160, 0.08) 0%, transparent 50%),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 100px,
            rgba(255, 255, 255, 0.02) 100px,
            rgba(255, 255, 255, 0.02) 101px
        );
    pointer-events: none;
    z-index: 0;
}

.features-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* Section Header */
.features-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.features-title {
    font-family: 'DegularVariable', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.features-subtitle {
    font-size: 1.2rem;
    color: #a1a8b0;
    line-height: 1.6;
    font-weight: 400;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 0;
    margin-bottom: 5rem;
}

/* Individual Feature Item */
.feature-item {
    padding: 2rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Feature Icon */
.feature-icon {
    width: 3rem;
    height: 3rem;
    margin-bottom: 1.5rem;
    color: #ff6b35;
    background: transparent;
}

.feature-icon svg {
    width: 100%;
    height: 100%;
    stroke-width: 1.5;
}

/* Feature Content */
.feature-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 1rem;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.feature-description {
    color: #a1a8b0;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.feature-highlight {
    display: inline-block;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2), rgba(255, 107, 53, 0.1));
    color: #ff6b35;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid rgba(255, 107, 53, 0.3);
}

/* Features CTA */
.features-cta {
    text-align: center;
    padding: 3rem 2rem;
    margin: 4rem 2rem 0 2rem;
    border-top: none;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.features-cta h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.features-cta p {
    font-size: 1.1rem;
    color: #a1a8b0;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.features-cta .btn {
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    color: #ffffff;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    font-size: 1rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 0;
    }
}

@media (max-width: 768px) {
    .features-section {
        padding: 4rem 1.5rem;
        margin: 1.5rem 1rem;
        border-radius: 16px;
    }
    
    .features-container {
        padding: 0 1rem;
    }
    
    .features-header {
        margin-bottom: 3rem;
    }
    
    .features-title {
        font-size: 2.2rem;
    }
    
    .features-subtitle {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .feature-item {
        padding: 2rem;
    }
    
    .feature-icon {
        width: 3rem;
        height: 3rem;
    }
    
    .feature-title {
        font-size: 1.2rem;
    }
    
    .features-cta {
        padding: 2rem 1.5rem;
        margin: 3rem 1rem 0 1rem;
        border-radius: 12px;
    }
    
    .features-cta h3 {
        font-size: 1.6rem;
    }
    
    .features-cta p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .features-section {
        padding: 3rem 1rem;
        margin: 1rem 0.5rem;
        border-radius: 12px;
    }
    
    .features-cta {
        padding: 2rem 1rem;
        margin: 2rem 0.5rem 0 0.5rem;
        border-radius: 8px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-item {
        padding: 1.5rem;
    }
    
    .features-title {
        font-size: 1.8rem;
    }
    
    .features-cta .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* Accessibility */
.feature-item:focus {
    outline: none !important;
}

/* Remove selection outlines for features grid */
.features-grid,
.features-grid *,
.feature-item,
.feature-item * {
    outline: none !important;
    -webkit-tap-highlight-color: transparent !important;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Ensure no orange borders on click/selection */
.features-grid:focus,
.features-grid:active,
.feature-item:focus,
.feature-item:active,
.feature-item:hover {
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
}

/* Dark theme specific adjustments */
@media (prefers-color-scheme: dark) {
    .features-section {
        background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 100%);
    }
}

/* Utility Classes */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.feature-active {
    border-color: rgba(255, 107, 53, 0.5) !important;
}

/* Print styles */
@media print {
    .features-section {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
    }
    
    .feature-item {
        background: white !important;
        border: 1px solid #ccc !important;
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .feature-icon {
        color: #333 !important;
    }
    
    .features-cta .btn {
        display: none;
    }
}