/* ========== Folding Window 页面模板样式 ========== */

.page-folding-window {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #333;
    line-height: 1.6;
}

.page-folding-window .elementor-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ========== Section 1: Hero ========== */
.folding-window-hero {
    padding: 80px 0;
    background-color: #ffffff;
}

.folding-window-hero .hero-content-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.folding-window-hero .hero-content {
    flex: 1;
}

.folding-window-hero .hero-title {
    font-size: 36px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 20px;
    line-height: 1.2;
}

.folding-window-hero .hero-paragraph {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.folding-window-hero .hero-features-list {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
}

.folding-window-hero .hero-features-list li {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
}

.folding-window-hero .hero-features-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #FF8C00;
    font-size: 20px;
    font-weight: bold;
}

.folding-window-hero .hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.folding-window-hero .hero-button {
    display: inline-block;
    padding: 12px 30px;
    height: auto;
    line-height: normal;
    text-decoration: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(243, 130, 26, 0.3);
}

.folding-window-hero .hero-button-primary {
    background-color: #f3821a;
    color: #ffffff;
    border: none;
}

.folding-window-hero .hero-button-primary:hover {
    background-color: #e07316;
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(243, 130, 26, 0.5);
}

.folding-window-hero .hero-button-secondary {
    background-color: #ffffff;
    color: #f3821a;
    border: 1px solid #f3821a;
    box-shadow: none;
}

.folding-window-hero .hero-button-secondary:hover {
    background-color: #f3821a;
    color: #ffffff;
    transform: scale(1.05);
}

.folding-window-hero .hero-image {
    flex: 1;
}

.folding-window-hero .hero-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 0;
}

/* ========== Section 2: Product Grid ========== */
.folding-windows-product-grid {
    padding: 50px 0;
    background-color: #ffffff;
}

.folding-windows-product-grid .products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.folding-windows-product-grid .product-card {
    background: #ffffff;
    border: none;
    border-radius: 12px;
    padding: 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    text-align: center;
}

.folding-windows-product-grid .product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.folding-windows-product-grid .product-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    margin-bottom: 0;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.folding-windows-product-grid .product-card:hover .product-image {
    transform: scale(1.08);
}

.folding-windows-product-grid .product-title {
    font-size: 20px;
    font-weight: 700;
    color: #333333;
    margin: 20px 0 15px 0;
    padding: 0 20px;
}

.folding-windows-product-grid .product-button {
    display: inline-block;
    padding: 12px 28px;
    background-color: #f3821a;
    color: #ffffff;
    border: none;
    text-decoration: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(243, 130, 26, 0.3);
    margin-bottom: 25px;
}

.folding-windows-product-grid .product-button:hover {
    background-color: #e07316;
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(243, 130, 26, 0.4);
}

/* ========== Section 3: Content Block - Residential ========== */
.aluminium-windows-residential-content {
    padding: 80px 0;
    background-color: #ffffff;
}

.aluminium-windows-residential-content .content-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.aluminium-windows-residential-content .content-image {
    flex: 1;
}

.aluminium-windows-residential-content .content-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.aluminium-windows-residential-content .content-text {
    flex: 1;
}

.aluminium-windows-residential-content .section-title {
    font-size: 36px;
    font-weight: 700;
    color: #333333;
    margin-bottom: 20px;
}

.aluminium-windows-residential-content .section-subtitle {
    font-size: 24px;
    font-weight: 700;
    color: #333333;
    margin-bottom: 20px;
}

.aluminium-windows-residential-content .section-paragraph {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.aluminium-windows-residential-content .cta-button {
    display: inline-block;
    padding: 12px 24px;
    height: 40px;
    line-height: 16px;
    background-color: #FF8C00;
    color: #ffffff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.aluminium-windows-residential-content .cta-button:hover {
    background-color: #E67300;
}

/* ========== Section 4: Image Text - Residential ========== */
.aluminium-windows-residential-section {
    padding: 60px 0;
    background-color: #ffffff;
}

.aluminium-windows-residential-section .content-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.aluminium-windows-residential-section .content-image {
    flex: 1;
}

.aluminium-windows-residential-section .content-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.aluminium-windows-residential-section .content-text {
    flex: 1;
}

.aluminium-windows-residential-section .section-title {
    font-size: 24px;
    font-weight: 700;
    color: #333333;
    margin-bottom: 20px;
}

.aluminium-windows-residential-section .section-subtitle {
    font-size: 20px;
    font-weight: 700;
    color: #333333;
    margin-bottom: 20px;
}

.aluminium-windows-residential-section .section-paragraph {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.aluminium-windows-residential-section .cta-button {
    display: inline-block;
    padding: 12px 24px;
    height: 40px;
    line-height: 16px;
    background-color: #FF8C00;
    color: #ffffff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.aluminium-windows-residential-section .cta-button:hover {
    background-color: #E67300;
}

/* ========== Section 5: Customization ========== */
.folding-windows-customization {
    padding: 80px 0;
    background-color: #ffffff;
}

.folding-windows-customization .content-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.folding-windows-customization .content-text {
    flex: 1;
}

.folding-windows-customization .section-title {
    font-size: 32px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 20px;
}

.folding-windows-customization .section-paragraph {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.folding-windows-customization .cta-button {
    display: inline-block;
    padding: 12px 24px;
    height: 40px;
    line-height: 16px;
    background-color: #FF8C00;
    color: #ffffff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.folding-windows-customization .cta-button:hover {
    background-color: #E67300;
}

.folding-windows-customization .content-image {
    flex: 1;
}

.folding-windows-customization .content-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* ========== Section 6: Contemporary Features ========== */
.folding-windows-contemporary-features {
    padding: 50px 0 30px;
    background-color: #ffffff;
}

.folding-windows-contemporary-features .content-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.folding-windows-contemporary-features .content-image {
    flex: 1;
}

.folding-windows-contemporary-features .content-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.folding-windows-contemporary-features .content-text {
    flex: 1;
}

.folding-windows-contemporary-features .section-title {
    font-size: 24px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 20px;
}

.folding-windows-contemporary-features .section-paragraph {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.folding-windows-contemporary-features .subsection-title {
    font-size: 20px;
    font-weight: 700;
    color: #222222;
    margin: 30px 0 15px 0;
}

.folding-windows-contemporary-features .learn-more-button {
    display: inline-block;
    padding: 12px 24px;
    height: 40px;
    line-height: 16px;
    background-color: #FF8C00;
    color: #ffffff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.folding-windows-contemporary-features .learn-more-button:hover {
    background-color: #E67300;
}

/* ========== Section 7: Customization Process ========== */
.customization-process {
    padding: 60px 0;
    background-color: #ffffff;
}

.customization-process .section-title {
    font-size: 24px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 40px;
    text-align: center;
}

.customization-process .process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.customization-process .process-image {
    width: 100%;
}

.customization-process .process-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

/* ========== Section 8: Customization Process Gallery ========== */
.customization-process-gallery {
    padding: 80px 0;
    background-color: #ffffff;
}

.customization-process-gallery .section-title {
    font-size: 36px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 40px;
    text-align: center;
}

.customization-process-gallery .gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    row-gap: 30px;
}

.customization-process-gallery .gallery-grid .gallery-image:last-child {
    grid-column: 1 / -1;
    max-width: 48%;
    margin: 0 auto;
}

.customization-process-gallery .gallery-image {
    width: 100%;
}

.customization-process-gallery .gallery-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* ========== Section 9: CTA ========== */
.free-quote-cta {
    padding: 40px 0 60px;
    background-color: #ffffff;
}

.free-quote-cta .cta-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 30px;
}

.free-quote-cta .cta-content {
    flex: 1;
}

.free-quote-cta .section-title {
    font-size: 24px;
    font-weight: 700;
    color: #333333;
    margin-bottom: 20px;
}

.free-quote-cta .section-paragraph {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.free-quote-cta .cta-avatar {
    margin-top: 20px;
}

.free-quote-cta .avatar-image {
    width: 150px;
    height: 150px;
    border-radius: 8px;
    object-fit: cover;
}

.free-quote-cta .cta-form-wrapper {
    flex: 1;
}

.free-quote-cta .cta-form {
    max-width: 100%;
}

.free-quote-cta .form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.free-quote-cta .form-group {
    margin-bottom: 20px;
    flex: 1;
}

.free-quote-cta .form-group label {
    display: block;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    margin-bottom: 8px;
}

.free-quote-cta .form-group input[type="text"],
.free-quote-cta .form-group input[type="email"],
.free-quote-cta .form-group input[type="tel"],
.free-quote-cta .form-group select {
    width: 100%;
    height: 40px;
    padding: 8px 12px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    font-size: 16px;
    font-family: inherit;
    background-color: #f8f8f8;
}

.free-quote-cta .form-group input:focus {
    border-color: #007bff;
    outline: none;
}

.free-quote-cta .checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.free-quote-cta .checkbox-label {
    display: flex;
    align-items: center;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    cursor: pointer;
}

.free-quote-cta .checkbox-label input[type="checkbox"] {
    margin-right: 8px;
    width: 18px;
    height: 18px;
}

/* ========== Section 10: Contact Form 1 ========== */
.contact-form-folding-window {
    padding: 40px 0;
    background-color: #ffffff;
}

.contact-form-folding-window .contact-form-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 30px;
}

.contact-form-folding-window .contact-form-content {
    flex: 1;
}

.contact-form-folding-window .section-title {
    font-size: 24px;
    font-weight: 700;
    color: #222222;
    margin-bottom: 20px;
}

.contact-form-folding-window .section-subtitle {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.contact-form-folding-window .contact-form-form {
    flex: 1;
}

.contact-form-folding-window .contact-form {
    max-width: 100%;
}

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

.contact-form-folding-window .form-group label {
    display: block;
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    margin-bottom: 8px;
}

.contact-form-folding-window .form-group textarea {
    width: 100%;
    height: 120px;
    padding: 8px 12px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    font-size: 16px;
    font-family: inherit;
    resize: vertical;
}

.contact-form-folding-window .form-group input[type="file"] {
    width: 100%;
    padding: 8px 0;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.contact-form-folding-window .submit-button {
    width: 100%;
    height: 40px;
    background-color: #666666;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.contact-form-folding-window .submit-button:hover {
    background-color: #555555;
}

/* ========== Section 11: Contact Form 2 ========== */
.free-quote-form {
    padding: 80px 0;
    background-color: #ffffff;
}

.free-quote-form .quote-form-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
}

.free-quote-form .quote-form-image {
    flex: 0 0 200px;
}

.free-quote-form .quote-form-image img {
    width: 200px;
    height: 240px;
    object-fit: cover;
}

.free-quote-form .quote-form-content {
    flex: 1;
}

.free-quote-form .section-title {
    font-size: 28px;
    font-weight: 600;
    color: #333333;
    margin-bottom: 20px;
}

.free-quote-form .section-subtitle {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.free-quote-form .form-section-title {
    font-size: 18px;
    font-weight: 400;
    color: #333333;
    margin-bottom: 10px;
}

.free-quote-form .form-section-paragraph {
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 30px;
}

.free-quote-form .quote-form {
    max-width: 100%;
    background-color: #f8f8f8;
    padding: 25px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
}

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

.free-quote-form .form-group {
    margin-bottom: 20px;
    flex: 1;
}

.free-quote-form .form-group label {
    display: block;
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    margin-bottom: 8px;
}

.free-quote-form .form-group input[type="text"],
.free-quote-form .form-group input[type="email"],
.free-quote-form .form-group input[type="tel"],
.free-quote-form .form-group select,
.free-quote-form .form-group textarea {
    width: 100%;
    height: 40px;
    padding: 8px 12px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    font-size: 16px;
    font-family: inherit;
}

.free-quote-form .form-group textarea {
    height: 120px;
    resize: vertical;
}

.free-quote-form .form-group input[type="file"] {
    width: 100%;
    padding: 8px 0;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.free-quote-form .form-group input:hover,
.free-quote-form .form-group textarea:hover {
    border-color: #ccc;
}

.free-quote-form .checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.free-quote-form .checkbox-label {
    display: flex;
    align-items: center;
    font-size: 16px;
    font-weight: 400;
    color: #666666;
    cursor: pointer;
}

.free-quote-form .checkbox-label input[type="checkbox"] {
    margin-right: 8px;
    width: 18px;
    height: 18px;
}

.free-quote-form .submit-button {
    width: 100%;
    height: 40px;
    background-color: #666666;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.free-quote-form .submit-button:hover {
    background-color: #5a6268;
}

/* ========== 响应式设计 ========== */

/* 平板设备 (≤1024px) */
@media (max-width: 1024px) {
    .folding-window-hero {
        padding: 60px 0;
    }

    .folding-window-hero .hero-title {
        font-size: 32px;
    }

    .folding-windows-product-grid .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .customization-process .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 移动设备 (≤768px) */
@media (max-width: 768px) {
    .folding-window-hero {
        padding: 40px 0;
    }

    .folding-window-hero .hero-content-wrapper {
        flex-direction: column;
    }

    .folding-window-hero .hero-image {
        width: 100%;
        order: -1;
    }

    .folding-window-hero .hero-title {
        font-size: 28px;
    }

    .folding-window-hero .hero-button {
        font-size: 14px;
        padding: 10px 20px;
    }

    .folding-windows-product-grid {
        padding: 40px 0;
    }

    .folding-windows-product-grid .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .aluminium-windows-residential-content,
    .aluminium-windows-residential-section,
    .folding-windows-customization,
    .folding-windows-contemporary-features {
        padding: 40px 0;
    }

    .aluminium-windows-residential-content .content-wrapper,
    .aluminium-windows-residential-section .content-wrapper,
    .folding-windows-customization .content-wrapper,
    .folding-windows-contemporary-features .content-wrapper {
        flex-direction: column;
    }

    .aluminium-windows-residential-content .content-image,
    .aluminium-windows-residential-section .content-image,
    .folding-windows-customization .content-image,
    .folding-windows-contemporary-features .content-image {
        width: 100%;
        order: -1;
    }

    .customization-process {
        padding: 40px 0;
    }

    .customization-process .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .customization-process-gallery {
        padding: 40px 0;
    }

    .customization-process-gallery .gallery-grid {
        grid-template-columns: 1fr;
    }

    .customization-process-gallery .gallery-grid .gallery-image:last-child {
        max-width: 100%;
    }

    .free-quote-cta {
        padding: 30px 0 40px;
    }

    .free-quote-cta .cta-wrapper {
        flex-direction: column;
    }

    .free-quote-cta .cta-avatar {
        align-self: flex-start;
    }

    .free-quote-cta .checkbox-group {
        grid-template-columns: 1fr;
    }

    .contact-form-folding-window {
        padding: 30px 0;
    }

    .contact-form-folding-window .contact-form-wrapper {
        flex-direction: column;
    }

    .free-quote-form {
        padding: 40px 0;
    }

    .free-quote-form .quote-form-wrapper {
        flex-direction: column;
    }

    .free-quote-form .quote-form-image {
        flex: none;
        width: 100%;
        text-align: center;
    }

    .free-quote-form .quote-form-image img {
        margin: 0 auto;
    }

    .free-quote-form .checkbox-group {
        grid-template-columns: 1fr;
    }
}

/* 小屏设备 (≤480px) */
@media (max-width: 480px) {
    .folding-window-hero .hero-title {
        font-size: 24px;
    }

    .folding-window-hero .hero-paragraph {
        font-size: 14px;
    }

    .folding-window-hero .hero-button {
        width: 100%;
        text-align: center;
    }

    .folding-windows-product-grid .products-grid {
        grid-template-columns: 1fr;
    }

    .aluminium-windows-residential-content .section-title {
        font-size: 28px;
    }

    .folding-windows-customization .section-title {
        font-size: 24px;
    }

    .folding-windows-contemporary-features .learn-more-button {
        width: 100%;
        text-align: center;
    }

    .customization-process .process-grid {
        grid-template-columns: 1fr;
    }

    .customization-process-gallery .section-title {
        font-size: 28px;
    }

    .free-quote-cta .form-row,
    .free-quote-form .form-row {
        flex-direction: column;
        gap: 0;
    }

    .contact-form-folding-window .form-group textarea,
    .free-quote-form .form-group textarea {
        width: 100%;
    }
}