/* ==========================================================================
   B2B Page Accordion Styles - Hisense Design System
   ========================================================================== */

/* Page Layout */
.b2b-page {
    background-color: var(--hisense-background, #f9f9f9);
    min-height: 100vh;
}

.b2b-page .section-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xxl, 40px) var(--spacing-lg, 20px);
}

/* Page Header - Hisense Style */
.b2b-page .container {
    text-align: center;
    padding: var(--spacing-xxl, 40px) 0;
}

.b2b-page .page-title {
    font-size: 3rem;
    font-weight: var(--font-weight-bold, 700);    
    color: var(--hisense-text, #000000);
    margin-bottom: var(--spacing-lg, 20px);
    text-align: center;
}

.b2b-page .page-description {
    font-size: 1.2rem;
    line-height: 1.6;
    color: var(--hisense-text-light, #666666);
    max-width: 800px;
    margin: 0 auto;
}

.b2b-page .page-description p {
    margin-bottom: var(--spacing-md, 15px);
}

/* Accordion Container - Hisense Style */


.accordion-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--hisense-white, #ffffff);
    border-radius: var(--border-radius-lg, 8px);
    box-shadow: var(--hisense-shadow, 0 2px 8px rgba(0, 0, 0, 0.1));
    overflow: hidden;
    border: 1px solid var(--hisense-border, #e0e0e0);
}

/* Accordion Items - Hisense Style */
.accordion-item {
    border-bottom: 1px solid var(--hisense-border, #e0e0e0);
    transition: var(--hisense-transition, all 0.3s ease);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-item:hover {
    background-color: var(--hisense-accent, #e9f5f5);
}

/* Accordion Header - Hisense Style */
.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl, 30px) var(--spacing-xl, 30px);
    cursor: pointer;
    background: var(--hisense-white, #ffffff);
    transition: var(--hisense-transition, all 0.3s ease);
    position: relative;
}

.accordion-header:hover {
    background-color: var(--hisense-accent, #e9f5f5);
}

.accordion-item.active .accordion-header {
    background: var(--hisense-primary, #00aaa6);
    color: var(--hisense-white, #ffffff);
}

.accordion-title {
    font-size: 1.4rem;
    margin: 0;
    flex: 1;
    transition: var(--hisense-transition, all 0.3s ease);
    color: var(--hisense-text, #000000);
}

.accordion-item.active .accordion-title {
    color: var(--hisense-white, #ffffff);
}

.accordion-icon {
    font-size: 1.2rem;
    transition: var(--hisense-transition, all 0.3s ease);
    margin-left: var(--spacing-md, 15px);
    color: var(--hisense-text, #000000);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
    color: var(--hisense-white, #ffffff);
}

/* Accordion Content - Hisense Style */
.accordion-content {
    display: none;
    background: var(--hisense-white, #ffffff);
    border-top: 1px solid var(--hisense-border, #e0e0e0);
}

.accordion-content-inner {
    padding: var(--spacing-xl, 30px);
}

/* Section Description - Hisense Style */
.section-description {
    margin-bottom: var(--spacing-xl, 30px);
}

.section-description p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--hisense-text-light, #666666);
    margin-bottom: var(--spacing-lg, 20px);
}

.section-description ul {
    list-style: none;
    padding: 0;
    margin: var(--spacing-lg, 20px) 0;
}

.section-description li {
    position: relative;
    padding: var(--spacing-sm, 10px) 0 var(--spacing-sm, 10px) var(--spacing-xl, 30px);
    font-size: 1rem;
    color: var(--hisense-text-light, #666666);
    line-height: 1.6;
}

.section-description li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: var(--spacing-sm, 10px);
    color: var(--hisense-primary, #00aaa6);
    font-weight: var(--font-weight-bold, 700);
    font-size: 1.1rem;
}

/* Contact Form Section - Hisense Style */
.section-contact-form p {
    margin-bottom: var(--spacing-lg, 20px);
    font-weight: var(--font-weight-semibold, 600);
    color: var(--hisense-text, #000000);
}

/* Contact Form 7 Styling - Hisense Style */
.section-contact-form .wpcf7-form {
    margin: 0;
}

.section-contact-form .wpcf7-form-control {
    width: 100%;
    padding: var(--spacing-md, 15px) var(--spacing-md, 15px);
    border: 1px solid var(--hisense-input-border, #e9ecef);
    border-radius: var(--hisense-border-radius, 25px);
    font-size: 1rem;
    background-color: var(--hisense-input-bg, #f8f9fa);
    transition: var(--hisense-transition, all 0.3s ease);
    margin-bottom: var(--spacing-md, 15px);
    color: var(--hisense-text, #000000);
}

.section-contact-form .wpcf7-form-control:focus {
    outline: none;
    border-color: var(--hisense-primary, #00aaa6);
    box-shadow: 0 0 0 3px rgba(0, 170, 166, 0.1);
    background-color: var(--hisense-white, #ffffff);
}

.section-contact-form .wpcf7-textarea {
    min-height: 120px;
    resize: vertical;
}

.section-contact-form .wpcf7-submit {
    background: var(--hisense-primary, #00aaa6);
    color: var(--hisense-white, #ffffff);
    border: none;
    padding: var(--spacing-md, 15px) var(--spacing-xxl, 40px);
    border-radius: var(--hisense-border-radius, 25px);
    font-size: 1rem;
    font-weight: var(--font-weight-semibold, 600);
    cursor: pointer;
    transition: var(--hisense-transition, all 0.3s ease);
    text-transform: capitalize;
    letter-spacing: 0.5px;
    min-width: 220px;
    min-height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.section-contact-form .wpcf7-submit:hover {
    background: var(--hisense-primary-dark, #008a86);
    transform: translateY(-2px);
    box-shadow: var(--hisense-shadow-hover, 0 4px 12px rgba(0, 0, 0, 0.15));
}

/* Form Labels - Hisense Style */
.section-contact-form label {
    display: block;
    margin-bottom: var(--spacing-sm, 10px);
    font-weight: var(--font-weight-semibold, 600);
    color: var(--hisense-label-text, #495057);
    font-size: 0.95rem;
}

/* Animation Classes */
.accordion-content.sliding-down {
    display: block;
    animation: slideDown 0.3s ease-out;
}

.accordion-content.sliding-up {
    animation: slideUp 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        max-height: 0;
        padding-top: 0;
        padding-bottom: 0;
    }
    to {
        opacity: 1;
        max-height: 1000px;
        padding-top: 30px;
        padding-bottom: 30px;
    }
}

@keyframes slideUp {
    from {
        opacity: 1;
        max-height: 1000px;
    }
    to {
        opacity: 0;
        max-height: 0;
    }
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .b2b-page .section-inner {
        padding: var(--spacing-lg, 20px) var(--spacing-md, 15px);
    }

    .b2b-page .container {
        padding: var(--spacing-xl, 30px) 0;
    }

    .b2b-page .page-title {
        font-size: 2.2rem;
    }

    .b2b-page .page-description {
        font-size: 1.1rem;
    }

    .accordion-header {
        padding: var(--spacing-lg, 20px) var(--spacing-lg, 20px);
    }

    .accordion-title {
        font-size: 1.2rem;
    }

    .accordion-content-inner {
        padding: var(--spacing-lg, 20px);
    }

    .section-contact-form {
        padding: var(--spacing-lg, 20px);
    }
}

@media (max-width: 480px) {
    .b2b-page .page-title {
        font-size: 1.8rem;
    }

    .accordion-header {
        padding: var(--spacing-md, 15px);
    }

    .accordion-title {
        font-size: 1.1rem;
    }

    .accordion-content-inner {
        padding: var(--spacing-md, 15px);
    }

    .section-contact-form {
        padding: var(--spacing-md, 15px);
    }

    .section-contact-form .wpcf7-submit {
        min-width: 180px;
        padding: var(--spacing-sm, 10px) var(--spacing-lg, 20px);
    }
}