/* ===========================
   FinPluss FAQ Page Styles
   Version: 1.0
   Mobile-Responsive Design
   =========================== */

/* ========== ROOT VARIABLES ========== */
:root {
    /* Brand Colors */
    --faq-primary-blue: #243E93;
    --faq-primary-orange: #F36D21;
    --faq-accent-light: #FFF8F0;
    --faq-accent-gray: #E5E5E5;
    --faq-white: #FFFFFF;
    --faq-text-primary: #333333;
    --faq-text-secondary: #666666;
    --faq-text-light: #999999;
    
    /* Typography */
    --faq-font-primary: 'Montserrat', sans-serif;
    --faq-font-secondary: 'Open Sans', sans-serif;
    
    /* Shadows */
    --faq-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --faq-shadow-md: 0 4px 8px rgba(0, 0, 0, 0.08);
    --faq-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --faq-transition: all 0.3s ease;
}

/* ========== BASE STYLES ========== */
.faq-main * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.faq-main {
    font-family: var(--faq-font-secondary);
    font-weight: 400;
    line-height: 1.8;
    color: var(--faq-text-primary);
    background-color: var(--faq-accent-light);
    padding: 60px 0;
}

/* ========== CONTAINER ========== */
.faq-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ========== PAGE HEADER ========== */
.faq-page-header {
    text-align: center;
    margin-bottom: 60px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--faq-accent-gray);
}

.faq-page-title {
    font-family: var(--faq-font-primary);
    font-weight: 700;
    font-size: 32px;
    color: var(--faq-primary-blue);
    margin-bottom: 12px;
}

.faq-page-subtitle {
    font-family: var(--faq-font-secondary);
    font-weight: 400;
    font-size: 18px;
    color: var(--faq-text-secondary);
    margin-bottom: 12px;
}

/* ========== SEARCH SECTION ========== */
.faq-search-section {
    background: var(--faq-white);
    padding: 32px;
    border-radius: 8px;
    border: 1px solid var(--faq-accent-gray);
    margin-bottom: 48px;
    box-shadow: var(--faq-shadow-sm);
}

.faq-search-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.faq-search-input {
    width: 100%;
    padding: 16px 50px 16px 20px;
    font-family: var(--faq-font-secondary);
    font-size: 16px;
    border: 2px solid var(--faq-accent-gray);
    border-radius: 8px;
    outline: none;
    transition: var(--faq-transition);
}

.faq-search-input:focus {
    border-color: var(--faq-primary-orange);
    box-shadow: 0 0 0 3px rgba(243, 109, 33, 0.1);
}

.faq-search-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--faq-primary-orange);
    font-size: 20px;
}

/* ========== CATEGORY TABS ========== */
.faq-category-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 48px;
}

.faq-category-tab {
    padding: 10px 24px;
    background: var(--faq-white);
    border: 2px solid var(--faq-accent-gray);
    border-radius: 24px;
    font-family: var(--faq-font-secondary);
    font-weight: 600;
    font-size: 14px;
    color: var(--faq-primary-blue);
    cursor: pointer;
    transition: var(--faq-transition);
}

.faq-category-tab:hover {
    border-color: var(--faq-primary-orange);
    transform: translateY(-2px);
    box-shadow: var(--faq-shadow-md);
}

.faq-category-tab.faq-active {
    background: var(--faq-primary-orange);
    border-color: var(--faq-primary-orange);
    color: var(--faq-white);
}

.faq-category-count {
    display: inline-block;
    margin-left: 4px;
    padding: 2px 8px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    font-size: 12px;
}

/* ========== FAQ CATEGORIES ========== */
.faq-categories {
    margin-bottom: 48px;
}

.faq-category {
    margin-bottom: 48px;
}

.faq-category.faq-hidden {
    display: none;
}

.faq-category-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--faq-primary-orange);
}

.faq-category-icon {
    width: 40px;
    height: 40px;
    background: var(--faq-primary-orange);
    color: var(--faq-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.faq-category-title {
    font-family: var(--faq-font-primary);
    font-weight: 700;
    font-size: 24px;
    color: var(--faq-primary-blue);
}

/* ========== FAQ ITEMS ========== */
.faq-item {
    background: var(--faq-white);
    border: 1px solid var(--faq-accent-gray);
    border-radius: 8px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: var(--faq-transition);
}

.faq-item:hover {
    box-shadow: var(--faq-shadow-lg);
}

.faq-item.faq-active {
    border-color: var(--faq-primary-orange);
}

.faq-question {
    padding: 20px 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background var(--faq-transition);
}

.faq-question:hover {
    background: var(--faq-accent-light);
}

.faq-question-text {
    font-family: var(--faq-font-secondary);
    font-weight: 600;
    font-size: 16px;
    color: var(--faq-primary-blue);
    flex: 1;
    padding-right: 20px;
}

.faq-question-number {
    display: inline-block;
    min-width: 35px;
    margin-right: 12px;
    color: var(--faq-primary-orange);
    font-weight: 700;
}

.faq-toggle-icon {
    width: 24px;
    height: 24px;
    background: var(--faq-accent-light);
    color: var(--faq-primary-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    transition: transform var(--faq-transition);
}

.faq-item.faq-active .faq-toggle-icon {
    transform: rotate(180deg);
    background: var(--faq-primary-orange);
    color: var(--faq-white);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--faq-transition);
}

.faq-item.faq-active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 24px 20px 24px;
    font-family: var(--faq-font-secondary);
    font-weight: 400;
    font-size: 16px;
    color: var(--faq-text-secondary);
    line-height: 1.8;
}

.faq-answer-content strong {
    color: var(--faq-primary-blue);
    font-weight: 600;
}

.faq-answer-content a {
    color: var(--faq-primary-orange);
    text-decoration: none;
}

.faq-answer-content a:hover {
    text-decoration: underline;
}

/* ========== NO RESULTS ========== */
.faq-no-results {
    text-align: center;
    padding: 48px;
    color: var(--faq-text-secondary);
    display: none;
}

.faq-no-results.faq-show {
    display: block;
}

.faq-no-results h3 {
    font-family: var(--faq-font-primary);
    font-weight: 700;
    font-size: 20px;
    color: var(--faq-primary-blue);
    margin-bottom: 12px;
}

/* ========== CONTACT SUPPORT ========== */
.faq-contact-support {
    background: var(--faq-white);
    padding: 48px;
    border-radius: 8px;
    border: 2px solid var(--faq-primary-orange);
    text-align: center;
    margin-top: 48px;
}

.faq-contact-support h2 {
    font-family: var(--faq-font-primary);
    font-weight: 700;
    font-size: 24px;
    color: var(--faq-primary-blue);
    margin-bottom: 16px;
}

.faq-contact-support p {
    font-family: var(--faq-font-secondary);
    font-weight: 400;
    font-size: 16px;
    color: var(--faq-text-secondary);
    margin-bottom: 24px;
}

.faq-contact-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.faq-contact-btn {
    padding: 12px 32px;
    background: var(--faq-primary-orange);
    color: var(--faq-white);
    border: none;
    border-radius: 8px;
    font-family: var(--faq-font-secondary);
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--faq-transition);
    cursor: pointer;
}

.faq-contact-btn:hover {
    background: #FF5722;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 111, 60, 0.3);
}

.faq-contact-btn.faq-outline {
    background: var(--faq-white);
    color: var(--faq-primary-orange);
    border: 2px solid var(--faq-primary-orange);
}

.faq-contact-btn.faq-outline:hover {
    background: var(--faq-accent-light);
}

/* ========== RESPONSIVE - TABLET ========== */
@media (max-width: 1024px) {
    .faq-page-title {
        font-size: 28px;
    }
    
    .faq-page-subtitle {
        font-size: 16px;
    }
    
    .faq-category-tabs {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }
    
    .faq-category-tab {
        white-space: nowrap;
        flex-shrink: 0;
    }
}

/* ========== RESPONSIVE - MOBILE ========== */
@media (max-width: 768px) {
    .faq-main {
        padding: 40px 0;
    }
    
    .faq-container {
        padding: 0 16px;
    }
    
    .faq-page-header {
        margin-bottom: 40px;
        padding-bottom: 20px;
    }
    
    .faq-page-title {
        font-size: 24px;
    }
    
    .faq-search-section {
        padding: 24px 16px;
        margin-bottom: 32px;
    }
    
    .faq-search-input {
        font-size: 14px;
        padding: 14px 45px 14px 16px;
    }
    
    .faq-search-icon {
        right: 16px;
        font-size: 18px;
    }
    
    .faq-category-tabs {
        gap: 8px;
        margin-bottom: 32px;
    }
    
    .faq-category-tab {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .faq-category {
        margin-bottom: 32px;
    }
    
    .faq-category-header {
        margin-bottom: 16px;
    }
    
    .faq-category-icon {
        width: 36px;
        height: 36px;
        font-size: 18px;
    }
    
    .faq-category-title {
        font-size: 20px;
    }
    
    .faq-question {
        padding: 16px;
    }
    
    .faq-question-text {
        font-size: 14px;
    }
    
    .faq-question-number {
        min-width: 30px;
        margin-right: 8px;
    }
    
    .faq-toggle-icon {
        width: 22px;
        height: 22px;
        font-size: 10px;
    }
    
    .faq-answer-content {
        padding: 0 16px 16px 16px;
        font-size: 14px;
    }
    
    .faq-contact-support {
        padding: 32px 20px;
        margin-top: 32px;
    }
    
    .faq-contact-support h2 {
        font-size: 20px;
    }
    
    .faq-contact-support p {
        font-size: 14px;
    }
    
    .faq-contact-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .faq-contact-btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        font-size: 14px;
        padding: 12px 24px;
    }
    
    .faq-no-results {
        padding: 32px 20px;
    }
    
    .faq-no-results h3 {
        font-size: 18px;
    }
}

/* ========== RESPONSIVE - SMALL MOBILE ========== */
@media (max-width: 480px) {
    .faq-main {
        padding: 30px 0;
    }
    
    .faq-container {
        padding: 0 12px;
    }
    
    .faq-page-title {
        font-size: 20px;
    }
    
    .faq-page-subtitle {
        font-size: 14px;
    }
    
    .faq-search-section {
        padding: 20px 12px;
    }
    
    .faq-search-input {
        font-size: 13px;
        padding: 12px 40px 12px 12px;
    }
    
    .faq-category-tab {
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .faq-category-count {
        padding: 1px 6px;
        font-size: 11px;
    }
    
    .faq-category-icon {
        width: 32px;
        height: 32px;
        font-size: 16px;
    }
    
    .faq-category-title {
        font-size: 18px;
    }
    
    .faq-question {
        padding: 14px 12px;
    }
    
    .faq-question-text {
        font-size: 13px;
        padding-right: 12px;
    }
    
    .faq-question-number {
        font-size: 13px;
    }
    
    .faq-toggle-icon {
        width: 20px;
        height: 20px;
    }
    
    .faq-answer-content {
        padding: 0 12px 14px 12px;
        font-size: 13px;
    }
    
    .faq-contact-support {
        padding: 24px 16px;
    }
    
    .faq-contact-support h2 {
        font-size: 18px;
        margin-bottom: 12px;
    }
    
    .faq-contact-support p {
        font-size: 13px;
        margin-bottom: 16px;
    }
    
    .faq-contact-btn {
        font-size: 13px;
        padding: 10px 20px;
    }
}

/* ========== ANIMATIONS ========== */
@keyframes faqFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-item {
    animation: faqFadeIn 0.3s ease-in-out;
}

/* ========== PRINT STYLES ========== */
@media print {
    .faq-main {
        background: white;
    }
    
    .faq-search-section,
    .faq-category-tabs {
        display: none;
    }
    
    .faq-item {
        page-break-inside: avoid;
    }
    
    .faq-item.faq-active .faq-answer {
        max-height: none;
    }
    
    .faq-toggle-icon {
        display: none;
    }
    
    .faq-contact-support {
        border: 1px solid #ccc;
    }
}