/* Sponsor Plan Page Styles */

/* Breadcrumb Bar - 统一样式（蓝色底白色字） */
.breadcrumb-bar {
    background-color: #0b61aa;
    height: 80px;
    display: flex;
    align-items: center;
}

.breadcrumb-bar__inner {
    display: flex;
    align-items: center;
    width: 100%;
}

.page-title {
    font-size: 30px;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
}

/* Loading State */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    padding: 60px 20px;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0b61aa;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-container p {
    margin-top: 20px;
    color: #6c757d;
    font-size: 16px;
}

/* Error State */
.error-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    padding: 60px 20px;
}

.error-content {
    text-align: center;
}

.error-content i {
    font-size: 64px;
    color: #dc3545;
    margin-bottom: 20px;
}

.error-content p {
    color: #6c757d;
    font-size: 18px;
}

/* Introduction Section */
.introduction-section {
    background-color: #f5f5f5;
    padding: 60px 0;
}

.introduction-content {
    font-size: 16px;
    line-height: 1.8;
    color: #333333;
}

.introduction-content h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #212529;
}

.introduction-content p {
    margin-bottom: 15px;
}

/* Service Items Section */
.service-items-section {
    padding: 60px 0;
    background-color: #ffffff;
}

.service-item {
    margin-bottom: 60px;
}

.service-item:last-child {
    margin-bottom: 0;
}

/* Service Item with Image on Left */
.service-item-left {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.service-item-left .service-image {
    order: 1;
}

.service-item-left .service-content {
    order: 2;
}

/* Service Item with Image on Right */
.service-item-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.service-item-right .service-image {
    order: 2;
}

.service-item-right .service-content {
    order: 1;
}

.service-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.service-content {
    padding: 20px;
}

.service-title {
    background-color: #0b61aa;
    color: #ffffff;
    padding: 12px 20px;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    display: inline-block;
}

.service-description {
    font-size: 15px;
    line-height: 1.8;
    color: #333333;
}

.service-description p {
    margin-bottom: 12px;
}

.service-description ul {
    list-style: none;
    padding-left: 0;
    margin: 15px 0;
}

.service-description li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.service-description li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #0b61aa;
    font-weight: bold;
}

.service-description strong {
    font-weight: 600;
    color: #212529;
}

/* Quotation and Advantage Sections */
.quotation-advantage-section {
    padding: 60px 0;
    background-color: #f5f5f5;
}

.section-title {
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: #212529;
}

.two-column-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    grid-auto-rows: 1fr;
}

.column-left,
.column-right {
    display: flex;
    flex-direction: column;
    gap: 30px;
    min-height: 100%;
}

.info-box {
    background-color: #dfe7f1;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    height: 100%;
}

.info-box-icon {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 100px;
    height: 100px;
}

.info-box-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.info-box h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #0b61aa;
    padding-right: 120px; /* Make space for larger icon */
}

.info-box ul {
    list-style: none;
    padding-left: 0;
}

.info-box li {
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
    font-size: 15px;
    line-height: 1.6;
    color: #333333;
}

.info-box li:before {
    content: "−";
    position: absolute;
    left: 0;
    color: #0b61aa;
    font-weight: bold;
    font-size: 18px;
}

.info-box p {
    margin-bottom: 12px;
    font-size: 15px;
    line-height: 1.6;
    color: #333333;
}

.info-box strong {
    font-weight: 600;
    color: #212529;
}

/* Contact Button Section */
.contact-button-section {
    padding: 60px 0;
    text-align: center;
    background-color: #ffffff;
}

.contact-button-section p {
    font-size: 16px;
    color: #333333;
    margin-bottom: 20px;
}

.contact-button {
    display: inline-block;
    background-color: #0b61aa;
    color: #ffffff;
    padding: 14px 40px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 6px;
    transition: background-color 0.3s ease;
}

.contact-button:hover {
    background-color: #094a87;
}

/* Responsive Design */
@media (max-width: 992px) {
    .service-item-left,
    .service-item-right {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .service-item-left .service-image,
    .service-item-left .service-content,
    .service-item-right .service-image,
    .service-item-right .service-content {
        order: unset;
    }

    .two-column-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .breadcrumb-bar {
        height: 56px;
    }

    .page-title {
        font-size: 22px;
    }

    .introduction-section,
    .service-items-section,
    .quotation-advantage-section,
    .contact-button-section {
        padding: 40px 0;
    }

    .section-title {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .service-title {
        font-size: 16px;
        padding: 10px 16px;
    }

    .service-description {
        font-size: 14px;
    }

    .quotation-box {
        padding: 20px;
    }

    .quotation-box h3 {
        font-size: 18px;
    }

    .quotation-box li {
        font-size: 14px;
    }

    .info-box {
        padding: 20px;
    }

    .info-box h3 {
        font-size: 18px;
    }

    .info-box li,
    .info-box p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 20px;
    }

    .service-content {
        padding: 10px;
    }

    .contact-button {
        padding: 12px 30px;
        font-size: 14px;
    }
}