/* WhatsApp Banner Section */
.whatsapp-banner-section {
    padding: 40px 0;
    background: #ffffff;
}

.whatsapp-banner {
    background: linear-gradient(135deg, #002052 0%, #003875 100%);
    border-radius: 20px;
    padding: 40px 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    box-shadow: 0 10px 40px rgba(0, 32, 82, 0.25);
    position: relative;
    overflow: hidden;
}

.whatsapp-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(37, 211, 102, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.whatsapp-content {
    display: flex;
    align-items: center;
    gap: 25px;
    flex: 1;
    position: relative;
    z-index: 2;
}

.whatsapp-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
    }
}

.whatsapp-icon i {
    font-size: 42px;
    color: #ffffff;
}

.whatsapp-text h3 {
    font-size: 28px;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 8px 0;
    line-height: 1.2;
}

.whatsapp-text p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

.whatsapp-buttons {
    display: flex;
    gap: 15px;
    position: relative;
    z-index: 2;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.whatsapp-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.whatsapp-btn:hover::before {
    width: 300px;
    height: 300px;
}

.whatsapp-btn span,
.whatsapp-btn i {
    position: relative;
    z-index: 1;
}

.whatsapp-btn.primary {
    background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%);
    color: #ffffff;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
}

.whatsapp-btn.primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.5);
    color: #ffffff;
}

.whatsapp-btn.primary:active {
    transform: translateY(-2px) scale(1);
}

.whatsapp-btn.secondary {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.whatsapp-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.whatsapp-btn.secondary:active {
    transform: translateY(-2px) scale(1);
}

.whatsapp-btn i {
    font-size: 20px;
}

/* Responsive */
@media (max-width: 991px) {
    .whatsapp-banner {
        flex-direction: column;
        text-align: center;
        padding: 35px 30px;
    }

    .whatsapp-content {
        flex-direction: column;
        text-align: center;
    }

    .whatsapp-text h3 {
        font-size: 24px;
    }

    .whatsapp-buttons {
        flex-direction: column;
        width: 100%;
    }

    .whatsapp-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 767px) {
    .whatsapp-banner-section {
        padding: 40px 0;
    }

    .whatsapp-banner {
        padding: 30px 20px;
        border-radius: 15px;
    }

    .whatsapp-icon {
        width: 70px;
        height: 70px;
    }

    .whatsapp-icon i {
        font-size: 36px;
    }

    .whatsapp-text h3 {
        font-size: 22px;
    }

    .whatsapp-text p {
        font-size: 14px;
    }

    .whatsapp-btn {
        padding: 14px 24px;
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .whatsapp-icon {
        width: 60px;
        height: 60px;
    }

    .whatsapp-icon i {
        font-size: 32px;
    }

    .whatsapp-text h3 {
        font-size: 20px;
    }

    .whatsapp-text p {
        font-size: 13px;
    }
}