/* faq.css - استایل صفحه سوالات متداول */

:root {
    --primary: #FF9800;
    --primary-dark: #F57C00;
    --secondary: #FF5722;
    --dark: #333333;
    --gray: #666666;
    --light-gray: #F5F5F5;
    --white: #FFFFFF;
    --border-color: #EEEEEE;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --radius: 12px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* هدر */
.header {
    background: var(--white);
    box-shadow: var(--shadow);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    text-decoration: none;
}

.logo h1 {
    font-size: 1.5rem;
    color: var(--dark);
    font-weight: 700;
}

.logo span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 20px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    padding: 5px 0;
    position: relative;
    transition: var(--transition);
    font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 2px;
    background: var(--primary);
}

.nav-actions {
    display: flex;
    gap: 15px;
    align-items: center;
}

.cart-btn {
    position: relative;
    text-decoration: none;
    color: var(--dark);
    font-size: 1.2rem;
}

.cart-count {
    position: absolute;
    top: -8px;
    left: -8px;
    background: var(--secondary);
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

/* هیرو */
.faq-hero {
    background: linear-gradient(135deg, rgba(255, 152, 0, 0.08), rgba(33, 150, 243, 0.08));
    padding: 60px 0;
    text-align: center;
}

.faq-hero h1 {
    font-size: 2.2rem;
    color: var(--dark);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.faq-hero p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 30px;
    max-width: 600px;
    margin-right: auto;
    margin-left: auto;
}

/* جستجو */
.faq-search {
    max-width: 600px;
    margin: 30px auto 0;
}

.search-box {
    position: relative;
    background: var(--white);
    border-radius: var(--radius);
    padding: 10px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
}

.search-box i {
    color: var(--primary);
    margin-left: 15px;
    font-size: 1.1rem;
}

.search-box input {
    flex: 1;
    border: none;
    outline: none;
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    padding: 10px 0;
    background: transparent;
}

.search-box input::placeholder {
    color: #999;
}

.search-box button {
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    padding: 5px;
    margin-left: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-hint {
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--gray);
}

.search-hint span {
    background: rgba(255, 152, 0, 0.1);
    padding: 5px 12px;
    border-radius: 15px;
    display: inline-block;
}

/* ناوبری */
.breadcrumb {
    background: var(--white);
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb ul {
    display: flex;
    align-items: center;
    gap: 10px;
    list-style: none;
    color: var(--gray);
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb i {
    font-size: 0.8rem;
}

/* دسته‌بندی */
.category-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 30px 0;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border-color);
}

.category-tab {
    padding: 10px 20px;
    background: var(--light-gray);
    border: none;
    border-radius: var(--radius);
    font-family: 'Vazirmatn', sans-serif;
    font-weight: 500;
    color: var(--gray);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.category-tab:hover,
.category-tab.active {
    background: var(--primary);
    color: white;
}

/* آمار */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0 50px;
    padding: 25px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-number {
    display: block;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
    line-height: 1;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--gray);
    font-weight: 500;
}

/* بخش‌های FAQ */
.faq-sections {
    margin-bottom: 50px;
}

.faq-section {
    margin-bottom: 40px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.section-header h2 {
    font-size: 1.4rem;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.section-count {
    background: var(--primary);
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* آیتم‌های FAQ */
.faq-items {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.faq-question {
    width: 100%;
    padding: 20px;
    background: var(--white);
    border: none;
    text-align: right;
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

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

.faq-question i {
    font-size: 0.9rem;
    transition: var(--transition);
    color: var(--primary);
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer.active {
    padding: 0 20px 20px;
    max-height: 500px;
}

.faq-answer p {
    color: var(--gray);
    line-height: 1.6;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
    margin-bottom: 15px;
}

.answer-meta {
    display: flex;
    gap: 20px;
    font-size: 0.85rem;
    color: var(--gray);
    padding-top: 10px;
    border-top: 1px dashed var(--border-color);
}

.answer-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.answer-meta i {
    color: var(--primary);
    font-size: 0.8rem;
}

/* CTA */
.faq-cta {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    margin: 50px 0;
}

.cta-content h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 25px;
    max-width: 600px;
    margin-right: auto;
    margin-left: auto;
}

.cta-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 30px;
    border-radius: var(--radius);
    font-family: 'Vazirmatn', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: white;
    color: var(--primary);
}

.btn-primary:hover {
    background: var(--light-gray);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: var(--primary);
    transform: translateY(-2px);
}

/* مفید بودن */
.helpful-section {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow);
    margin: 40px 0;
}

.helpful-section h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.helpful-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 15px;
}

.helpful-btn {
    padding: 10px 30px;
    border-radius: var(--radius);
    border: 2px solid var(--primary);
    background: white;
    color: var(--primary);
    font-family: 'Vazirmatn', sans-serif;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

.helpful-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.helpful-result {
    color: var(--gray);
    font-size: 0.9rem;
    min-height: 20px;
}

/* فوتر */
.footer {
    background: #1a1a1a;
    color: #ccc;
    padding: 50px 0 30px;
    margin-top: 50px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-section p {
    line-height: 1.8;
    font-size: 0.95rem;
    margin-bottom: 10px;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 12px;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-section a:hover {
    color: var(--primary);
    padding-right: 8px;
}

.footer-section i {
    color: var(--primary);
    margin-left: 8px;
    width: 16px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #999;
}

/* مدال */
.modal {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1001;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlide 0.3s ease;
    position: relative;
}

@keyframes modalSlide {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close-modal {
    position: absolute;
    left: 20px;
    top: 20px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray);
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content h3 {
    font-size: 1.4rem;
    color: var(--dark);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    outline: none;
}

.form-group textarea {
    resize: vertical;
}

.form-group label[for="newsletter-optin"] {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: normal;
    cursor: pointer;
}

.form-group label[for="newsletter-optin"] input {
    width: auto;
}

.form-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
}

/* واکنش‌گرایی */
@media (max-width: 768px) {
    .main-nav {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .faq-hero h1 {
        font-size: 1.8rem;
    }

    .category-tabs {
        gap: 8px;
    }

    .category-tab {
        padding: 8px 15px;
        font-size: 0.85rem;
    }

    .stats {
        grid-template-columns: 1fr;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .cta-actions {
        flex-direction: column;
    }

    .helpful-buttons {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .faq-hero h1 {
        font-size: 1.5rem;
    }

    .faq-hero p {
        font-size: 1rem;
    }

    .modal-content {
        padding: 20px;
    }

    .form-actions {
        flex-direction: column;
    }
}