.support-section {
        padding: 60px 15px;
    }

    .support-container {
        max-width: 900px;
        margin: auto;
    }

    .support-card {
        max-width: 650px;
        margin: auto;
        background: #ffffff;
        border: 1px solid #e5e7eb;
        border-radius: 10px;
        padding: 32px;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    }

    .support-card h2 {
        font-size: 24px;
        margin-bottom: 8px;
    }

    .support-card .subtitle {
        color: #6b7280;
        margin-bottom: 24px;
    }

    .support-form .row {
        display: flex;
        gap: 20px;
        margin-bottom: 20px;
    }

    .support-form .row .form-group {
        flex: 1;
    }

    .form-group {
        margin-bottom: 20px;
    }

    .form-group label {
        display: block;
        font-size: 14px;
        font-weight: 600;
        margin-bottom: 6px;
    }

    .form-group input,
    .form-group textarea {
        width: 100%;
        padding: 10px 12px;
        border: 1px solid #d1d5db;
        border-radius: 6px;
        font-size: 14px;
    }

    .form-group input:focus,
    .form-group textarea:focus {
        outline: none;
        border-color: #6366f1;
        box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
    }

    .captcha input {
        max-width: 200px;
    }

    /* Responsive */
    @media (max-width: 768px) {
        .support-form .row {
            flex-direction: column;
        }
    }

.section-title {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.support-item {
    text-align: center;
}

.icon-circle {
    width: 64px;
    height: 64px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: #3b82f6;
}

.icon-circle svg {
    width: 32px;
    height: 32px;
}

.support-item h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.support-item p {
    color: #6b7280;
    font-size: 15px;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 992px) {
    .support-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .support-grid {
        grid-template-columns: 1fr;
    }
}

.support-flow-section {
    background: #f5f6f8;
    padding: 60px 20px;
}

.support-flow-container {
    max-width: 1200px;
    margin: 0 auto;
}

.support-flow-title {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
}

.support-flow-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1024px;
    margin: 0 auto;
}

.support-flow-card {
    background: #ffffff;
    border-radius: 10px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.support-flow-step {
    width: 48px;
    height: 48px;
    background: #0cb7ca;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
}

.support-flow-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.support-flow-card p {
    color: #6b7280;
    font-size: 15px;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 992px) {
    .support-flow-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .support-flow-grid {
        grid-template-columns: 1fr;
    }
}

.support-contact-section {
    padding: 60px 20px;
    text-align: center;
    background: #ffffff;
}

.support-contact-container {
    max-width: 900px;
    margin: 0 auto;
}

.support-contact-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 16px;
}

.support-contact-subtitle {
    color: #6b7280;
    font-size: 16px;
    margin-bottom: 24px;
}

.support-contact-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
    justify-content: center;
}

.support-contact-phone {
    font-size: 24px;
    font-weight: 700;
    color: #0cb7ca;
    text-decoration: none;
}

.support-contact-email {
    font-size: 20px;
    color: #0cb7ca;
    text-decoration: none;
}

.support-contact-phone:hover,
.support-contact-email:hover {
    text-decoration: underline;
}

.support-contact-divider {
    display: none;
    color: #9ca3af;
    font-size: 18px;
}

/* Desktop layout */
@media (min-width: 640px) {
    .support-contact-actions {
        flex-direction: row;
        gap: 16px;
    }

    .support-contact-divider {
        display: inline;
    }
}

.support-contact-hours {
    font-size: 14px;
    color: #6b7280;
    margin-top: 16px;
}