/* ==========================================
   FEATURES SECTION - css/features.css
   ========================================== */

.features {
    padding: 80px 0;
    background-color: var(--white);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(52, 73, 152, 0.03) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.features .container {
    position: relative;
    z-index: 1;
}

/* ===== Features Grid ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

/* ===== Feature Box ===== */
.feature-box {
    background-color: var(--white);
    padding: 35px 25px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.feature-box::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(52, 73, 152, 0.02) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.feature-box:hover::before {
    opacity: 1;
}

/* ===== Feature Icon ===== */
.feature-icon-wrapper {
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto;
    position: relative;
    transition: var(--transition);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.feature-box:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

/* Icon Colors */
.feature-icon.blue {
    background: linear-gradient(135deg, #4A90E2, #357ABD);
    color: var(--white);
}

.feature-icon.green {
    background: linear-gradient(135deg, #4CAF50, #388E3C);
    color: var(--white);
}

.feature-icon.orange {
    background: linear-gradient(135deg, #FF9800, #F57C00);
    color: var(--white);
}

.feature-icon.purple {
    background: linear-gradient(135deg, #9C27B0, #7B1FA2);
    color: var(--white);
}

.feature-icon.red {
    background: linear-gradient(135deg, #FF6B6B, #EE5A6F);
    color: var(--white);
}

.feature-icon.teal {
    background: linear-gradient(135deg, #009688, #00796B);
    color: var(--white);
}

.feature-icon.yellow {
    background: linear-gradient(135deg, #FFC107, #FFA000);
    color: var(--white);
}

.feature-icon.pink {
    background: linear-gradient(135deg, #E91E63, #C2185B);
    color: var(--white);
}

.feature-icon.indigo {
    background: linear-gradient(135deg, #3F51B5, #303F9F);
    color: var(--white);
}

.feature-icon.cyan {
    background: linear-gradient(135deg, #00BCD4, #0097A7);
    color: var(--white);
}

.feature-icon.lime {
    background: linear-gradient(135deg, #8BC34A, #689F38);
    color: var(--white);
}

.feature-icon.brown {
    background: linear-gradient(135deg, #795548, #5D4037);
    color: var(--white);
}

/* ===== Feature Content ===== */
.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.feature-description {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ===== Features CTA ===== */
.features-cta {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    padding: 50px 40px;
    border-radius: var(--border-radius-xl);
    text-align: center;
    color: var(--white);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.features-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.features-cta h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.features-cta p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.95;
    position: relative;
    z-index: 1;
}

.btn-features-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 40px;
    background-color: var(--white);
    color: var(--primary-color);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
}

.btn-features-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* ===== RESPONSIVE - Mobile App Style ===== */
@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .features {
        padding: 50px 0;
        background-color: var(--secondary-color);
    }

    .section-header {
        margin-bottom: 30px;
        padding: 0 10px;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-description {
        font-size: 1rem;
    }

    /* Mobile Grid - 2 في صف */
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 0 10px;
    }

    /* Mobile Feature Box */
    .feature-box {
        padding: 20px 15px;
        border-radius: var(--border-radius-md);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    }

    .feature-box:hover {
        transform: translateY(-5px);
    }

    .feature-icon-wrapper {
        margin-bottom: 15px;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.6rem;
    }

    .feature-title {
        font-size: 1rem;
        margin-bottom: 8px;
    }

    .feature-description {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    /* Mobile CTA */
    .features-cta {
        padding: 35px 25px;
        margin: 0 10px;
    }

    .features-cta h3 {
        font-size: 1.5rem;
    }

    .features-cta p {
        font-size: 1rem;
        margin-bottom: 25px;
    }

    .btn-features-cta {
        width: 100%;
        justify-content: center;
        padding: 14px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .features {
        padding: 40px 0;
    }

    .section-badge {
        font-size: 0.8rem;
        padding: 6px 18px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-description {
        font-size: 0.95rem;
    }

    .features-grid {
        gap: 12px;
    }

    .feature-box {
        padding: 18px 12px;
    }

    .feature-icon {
        width: 55px;
        height: 55px;
        font-size: 1.4rem;
    }

    .feature-title {
        font-size: 0.95rem;
    }

    .feature-description {
        font-size: 0.8rem;
    }

    .features-cta {
        padding: 30px 20px;
    }

    .features-cta h3 {
        font-size: 1.3rem;
    }

    .features-cta p {
        font-size: 0.95rem;
    }
}

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

.feature-icon:hover {
    animation: pulse 1s ease-in-out infinite;
}