/* Ya.Seller Bot - Стили раздела */

/* ===== Подменю ===== */
.yadreno-submenu {
    display: flex;
    gap: 24px;
    padding: 16px 24px;
    background: var(--yd-color-bg-light);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    flex-wrap: wrap;
}

.yadreno-submenu__link {
    color: var(--yd-color-text-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--yd-font-size-sm);
    padding: 8px 16px;
    border-radius: var(--yd-radius-full);
    transition: all 0.2s ease;
}

.yadreno-submenu__link:hover {
    background: rgba(0, 0, 0, 0.05);
}

.yadreno-submenu__link.active {
    background: var(--yd-color-primary);
    color: var(--yd-color-text-dark);
}

/* ===== Hero секция ===== */
.seller-hero {
    position: relative;
    background: linear-gradient(135deg, var(--yd-color-biruza), var(--yd-color-dark-blue));
    color: var(--yd-color-white);
    padding: 80px 0;
    overflow: hidden;
    text-align: center;
}

.seller-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255,255,255,0.15) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(254,212,49,0.1) 0%, transparent 40%);
    pointer-events: none;
}

.seller-hero .container {
    position: relative;
    z-index: 1;
}

.seller-hero-logo {
    width: 120px;
    height: 120px;
    border-radius: 24px;
    object-fit: cover;
    margin-bottom: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.seller-hero h1 {
    font-size: var(--yd-font-size-3xl);
    margin-bottom: 16px;
    color: var(--yd-color-white);
}

.seller-hero p {
    font-size: var(--yd-font-size-lg);
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 32px;
}

.seller-hero .btn {
    font-size: var(--yd-font-size-lg);
    padding: 16px 40px;
}

/* ===== Секция заголовков ===== */
.section-title {
    text-align: center;
    margin-bottom: 48px;
}

.section-title h2 {
    color: var(--yd-color-text-dark);
    margin-bottom: 16px;
}

.section-title p {
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Карточки фич ===== */
.seller-features {
    padding: 80px 0;
    background: var(--yd-color-bg-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--yd-color-white);
    border-radius: var(--yd-radius-lg);
    padding: 32px;
    box-shadow: var(--yd-shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--yd-shadow-lg);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: var(--yd-font-size-lg);
    margin-bottom: 12px;
    font-family: 'Montserrat', sans-serif;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 0;
}

/* ===== Преимущества ===== */
.seller-benefits {
    padding: 80px 0;
    background: #f8f9fa;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.benefit-card {
    display: flex;
    gap: 20px;
    background: var(--yd-color-white);
    border-radius: var(--yd-radius-lg);
    padding: 24px;
    box-shadow: var(--yd-shadow-sm);
}

.benefit-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.benefit-content h3 {
    font-size: var(--yd-font-size-md);
    margin-bottom: 8px;
    font-family: 'Montserrat', sans-serif;
}

.benefit-content p {
    color: #666;
    margin-bottom: 0;
}

/* ===== Шаги ===== */
.seller-steps {
    padding: 80px 0;
    background: var(--yd-color-bg-light);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.step-card {
    text-align: center;
    padding: 32px;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--yd-color-primary);
    color: var(--yd-color-text-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--yd-font-size-xl);
    font-weight: 700;
    margin: 0 auto 20px;
    font-family: 'Orbitron', sans-serif;
}

.step-card h3 {
    font-size: var(--yd-font-size-lg);
    margin-bottom: 12px;
    font-family: 'Montserrat', sans-serif;
}

.step-card p {
    color: #666;
    margin-bottom: 0;
}

/* ===== FAQ ===== */
.seller-faq {
    padding: 80px 0;
    background: #f8f9fa;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--yd-color-white);
    border-radius: var(--yd-radius-md);
    margin-bottom: 12px;
    overflow: hidden;
    box-shadow: var(--yd-shadow-sm);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.faq-question:hover {
    background: rgba(0, 0, 0, 0.02);
}

.faq-question h3 {
    font-size: var(--yd-font-size-md);
    font-weight: 600;
    margin-bottom: 0;
    font-family: 'Montserrat', sans-serif;
}

.faq-toggle {
    font-size: 24px;
    font-weight: 300;
    color: var(--yd-color-cta);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

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

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

.faq-answer p {
    padding: 0 24px 20px;
    color: #666;
    margin-bottom: 0;
    line-height: 1.6;
}

/* ===== CTA секция ===== */
.seller-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--yd-color-dark-blue), #0a4a59);
    text-align: center;
}

.seller-cta h2 {
    color: var(--yd-color-white);
    margin-bottom: 16px;
}

.seller-cta p {
    color: rgba(255, 255, 255, 0.8);
    max-width: 500px;
    margin: 0 auto 32px;
}

.seller-cta .btn {
    font-size: var(--yd-font-size-lg);
    padding: 16px 40px;
}

/* ===== Интеграция: блоки кода ===== */
.code-section {
    padding: 80px 0;
    background: var(--yd-color-bg-light);
}

.code-block {
    background: #1e1e2e;
    border-radius: var(--yd-radius-lg);
    padding: 24px;
    margin-bottom: 24px;
    overflow-x: auto;
}

.code-block pre {
    margin: 0;
    color: #cdd6f4;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 14px;
    line-height: 1.5;
}

.code-block code {
    color: #cdd6f4;
}

.code-block .keyword { color: #cba6f7; }
.code-block .string { color: #a6e3a1; }
.code-block .function { color: #89b4fa; }
.code-block .number { color: #fab387; }
.code-block .comment { color: #6c7086; }

.code-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.code-tab {
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.05);
    border: none;
    border-radius: var(--yd-radius-md);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
}

.code-tab.active {
    background: var(--yd-color-primary);
    color: var(--yd-color-text-dark);
}

/* ===== Таблицы ===== */
.info-table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    background: var(--yd-color-white);
    border-radius: var(--yd-radius-lg);
    overflow: hidden;
    box-shadow: var(--yd-shadow-sm);
}

.info-table th,
.info-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.info-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: var(--yd-color-text-dark);
}

.info-table tr:last-child td {
    border-bottom: none;
}

.info-table code {
    background: rgba(0, 0, 0, 0.05);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 13px;
}

/* ===== Справка: разделы ===== */
.help-section {
    padding: 60px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.help-section:last-child {
    border-bottom: none;
}

.help-section h2 {
    display: flex;
    align-items: center;
    gap: 12px;
}

.help-section h2 span {
    font-size: 32px;
}

.help-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.help-card {
    background: var(--yd-color-white);
    border-radius: var(--yd-radius-lg);
    padding: 24px;
    box-shadow: var(--yd-shadow-sm);
}

.help-card h3 {
    font-size: var(--yd-font-size-md);
    margin-bottom: 12px;
    font-family: 'Montserrat', sans-serif;
}

.help-card p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 0;
}

.help-card ul {
    margin: 12px 0 0;
    padding-left: 20px;
}

.help-card li {
    color: #666;
    margin-bottom: 8px;
}

/* ===== Адаптивность ===== */
@media (max-width: 1024px) {
    .seller-hero {
        padding: 60px 0;
    }
    
    .seller-hero h1 {
        font-size: var(--yd-font-size-2xl);
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 767px) {
    .yadreno-submenu {
        padding: 12px 16px;
        gap: 8px;
        justify-content: center;
    }
    
    .yadreno-submenu__link {
        padding: 6px 12px;
        font-size: 13px;
    }
    
    .seller-hero {
        padding: 48px 0;
    }
    
    .seller-hero-logo {
        width: 80px;
        height: 80px;
    }
    
    .seller-hero h1 {
        font-size: var(--yd-font-size-xl);
    }
    
    .seller-hero p {
        font-size: var(--yd-font-size-md);
    }
    
    .seller-features,
    .seller-benefits,
    .seller-steps,
    .seller-faq,
    .seller-cta,
    .code-section,
    .help-section {
        padding: 48px 0;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card {
        padding: 24px;
    }
    
    .step-card {
        padding: 20px;
    }
    
    .faq-question {
        padding: 16px;
    }
    
    .faq-question h3 {
        font-size: var(--yd-font-size-sm);
    }
    
    .code-block {
        padding: 16px;
    }
    
    .code-block pre {
        font-size: 12px;
    }
    
    .info-table th,
    .info-table td {
        padding: 12px;
        font-size: 14px;
    }
}