/*
 Theme Name:   Woodmart Child - Sluh Apparat
 Theme URI:    https://sluh-apparat.com
 Description:  Дочерняя тема для sluh-apparat.com с кастомными страницами
 Author:       Sluh Apparat Team
 Author URI:   https://sluh-apparat.com
 Template:     woodmart
 Version:      1.0.0
 License:      GNU General Public License v2 or later
 License URI:  http://www.gnu.org/licenses/gpl-2.0.html
 Text Domain:  woodmart-child
*/

/* ==========================================================================
   СКРЫТИЕ ЭЛЕМЕНТОВ ШАПКИ (топ-бар, телефоны, кнопки)
   ========================================================================== */

/* Скрываем верхний бар полностью */
.whb-top-bar,
.whb-row.whb-top-bar-row,
.wd-header-top,
.header-top,
.top-bar,
[class*="top-bar"],
.woodmart-top-bar-holder {
    display: none !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* Скрываем текстовые блоки с телефонами и промо-текстом */
.whb-text-element,
.wd-header-text,
.header-text,
.whb-text,
.woodmart-text-block,
.promo-text,
.header-promo,
[class*="phone"],
[class*="text-element"] {
    display: none !important;
}

/* Скрываем кнопки в шапке (кроме мобильного меню) */
.whb-button:not(.whb-mobile-nav-icon):not(.mobile-nav-icon),
.wd-header-btn,
.header-btn,
.woodmart-header-btn,
.header-buttons,
.whb-row .wd-button,
.whb-row .btn:not(.mobile-nav-icon),
a.btn[class*="primary"]:not(.mobile-nav-icon) {
    display: none !important;
}

/* Скрываем ссылки на телефоны и SMS */
a[href^="tel:"],
a[href^="sms:"],
a[href*="text:"] {
    display: none !important;
}

/* Обязательно оставляем видимым логотип */
.site-logo,
.woodmart-logo,
.wd-logo,
.whb-logo,
.logo-wrapper,
.custom-logo-link,
.custom-logo,
a.wd-logo {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Оставляем видимой навигацию */
.whb-navigation,
.main-nav,
.wd-nav,
.primary-menu,
nav.main-nav,
.woodmart-navigation,
.site-navigation,
.wd-nav-wrapper {
    display: flex !important;
    visibility: visible !important;
}

/* Оставляем видимым мобильное меню */
.whb-mobile-nav-icon,
.mobile-nav-icon,
.wd-burger-icon,
.burger-icon,
.mobile-menu-toggle {
    display: flex !important;
    visibility: visible !important;
}

/* ==========================================================================
   ПЕРЕМЕННЫЕ
   ========================================================================== */
:root {
    --sluh-primary: #5B9BD5;
    --sluh-primary-dark: #4A8AC4;
    --sluh-primary-light: #7AB8E0;
    --sluh-secondary: #64748b;
    --sluh-success: #10b981;
    --sluh-warning: #f59e0b;
    --sluh-danger: #ef4444;
    --sluh-light: #f5f7fa;
    --sluh-dark: #1a1a2e;
    --sluh-text: #334155;
    --sluh-text-muted: #64748b;
    --sluh-border: #e2e8f0;
    --sluh-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    --sluh-shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.1);
    --sluh-radius: 16px;
    --sluh-radius-sm: 8px;
    --sluh-transition: all 0.3s ease;
    --sluh-gradient: linear-gradient(135deg, #5B9BD5 0%, #7AB8E0 50%, #A8D1E7 100%);
}

/* ==========================================================================
   ОБЩИЕ СТИЛИ
   ========================================================================== */
.sluh-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.sluh-section {
    padding: 80px 0;
}

.sluh-section--gray {
    background-color: var(--sluh-light);
}

.sluh-section__title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--sluh-dark);
    text-align: center;
    margin-bottom: 1rem;
}

.sluh-section__subtitle {
    font-size: 1.125rem;
    color: var(--sluh-text-muted);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

/* ==========================================================================
   КНОПКИ
   ========================================================================== */
.sluh-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--sluh-radius);
    transition: var(--sluh-transition);
    cursor: pointer;
    border: 2px solid transparent;
    gap: 8px;
}

.sluh-btn--primary {
    background: var(--sluh-primary);
    color: #fff;
    border-color: var(--sluh-primary);
}

.sluh-btn--primary:hover {
    background: var(--sluh-primary-dark);
    border-color: var(--sluh-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--sluh-shadow-lg);
    color: #fff;
}

.sluh-btn--secondary {
    background: transparent;
    color: var(--sluh-primary);
    border-color: var(--sluh-primary);
}

.sluh-btn--secondary:hover {
    background: var(--sluh-primary);
    color: #fff;
}

.sluh-btn--large {
    padding: 20px 40px;
    font-size: 1.125rem;
}

.sluh-btn--white {
    background: #fff;
    color: var(--sluh-primary);
    border-color: #fff;
}

.sluh-btn--white:hover {
    background: var(--sluh-light);
    color: var(--sluh-primary-dark);
}

/* ==========================================================================
   HERO СЕКЦИЯ
   ========================================================================== */
.sluh-hero {
    background: linear-gradient(135deg, var(--sluh-primary) 0%, #3b82f6 50%, #60a5fa 100%);
    color: #fff;
    padding: 100px 0 80px;
    position: relative;
    overflow: hidden;
}

.sluh-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/><circle cx="50" cy="50" r="30" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/><circle cx="50" cy="50" r="20" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></svg>') repeat;
    opacity: 0.5;
}

.sluh-hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.sluh-hero__title {
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.sluh-hero__subtitle {
    font-size: 1.25rem;
    opacity: 0.95;
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.sluh-hero__buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .sluh-hero__title {
        font-size: 1.875rem;
    }
    .sluh-hero__subtitle {
        font-size: 1rem;
    }
    .sluh-hero__buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* ==========================================================================
   BENEFITS (ПОЧЕМУ МЫ?)
   ========================================================================== */
.sluh-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.sluh-benefit {
    background: #fff;
    padding: 2rem;
    border-radius: var(--sluh-radius);
    box-shadow: var(--sluh-shadow);
    transition: var(--sluh-transition);
    text-align: center;
}

.sluh-benefit:hover {
    transform: translateY(-5px);
    box-shadow: var(--sluh-shadow-lg);
}

.sluh-benefit__icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--sluh-primary), #60a5fa);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
}

.sluh-benefit__icon svg {
    width: 40px;
    height: 40px;
    fill: #fff;
}

.sluh-benefit__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--sluh-dark);
    margin-bottom: 0.75rem;
}

.sluh-benefit__text {
    color: var(--sluh-text-muted);
    line-height: 1.6;
}

/* ==========================================================================
   STEPS (КАК ЭТО РАБОТАЕТ)
   ========================================================================== */
.sluh-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    position: relative;
}

.sluh-step {
    text-align: center;
    position: relative;
    padding: 2rem;
}

.sluh-step__number {
    width: 60px;
    height: 60px;
    background: var(--sluh-primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 2;
}

.sluh-step__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--sluh-dark);
    margin-bottom: 0.75rem;
}

.sluh-step__text {
    color: var(--sluh-text-muted);
    line-height: 1.6;
}

/* Линия между шагами */
@media (min-width: 768px) {
    .sluh-step:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 50px;
        right: -1rem;
        width: calc(100% - 60px);
        height: 3px;
        background: linear-gradient(90deg, var(--sluh-primary), var(--sluh-border));
        z-index: 1;
    }
}

/* ==========================================================================
   BRANDS (БРЕНДЫ)
   ========================================================================== */
.sluh-brands {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 3rem;
}

.sluh-brand {
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--sluh-transition);
}

.sluh-brand:hover {
    filter: grayscale(0%);
    opacity: 1;
}

.sluh-brand img {
    max-height: 60px;
    width: auto;
}

/* ==========================================================================
   FAQ АККОРДЕОН
   ========================================================================== */
.sluh-faq {
    max-width: 800px;
    margin: 0 auto;
}

.sluh-faq__item {
    background: #fff;
    border-radius: var(--sluh-radius);
    margin-bottom: 1rem;
    box-shadow: var(--sluh-shadow);
    overflow: hidden;
}

.sluh-faq__question {
    width: 100%;
    padding: 1.5rem 2rem;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--sluh-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--sluh-transition);
}

.sluh-faq__question:hover {
    color: var(--sluh-primary);
}

.sluh-faq__icon {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
}

.sluh-faq__item.active .sluh-faq__icon {
    transform: rotate(180deg);
}

.sluh-faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.sluh-faq__item.active .sluh-faq__answer {
    max-height: 500px;
}

.sluh-faq__answer-content {
    padding: 0 2rem 1.5rem;
    color: var(--sluh-text);
    line-height: 1.7;
}

/* ==========================================================================
   ФОРМЫ
   ========================================================================== */
.sluh-form {
    background: #fff;
    padding: 3rem;
    border-radius: var(--sluh-radius);
    box-shadow: var(--sluh-shadow-lg);
    max-width: 600px;
    margin: 0 auto;
}

.sluh-form__title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--sluh-dark);
    margin-bottom: 0.5rem;
    text-align: center;
}

.sluh-form__subtitle {
    color: var(--sluh-text-muted);
    text-align: center;
    margin-bottom: 2rem;
}

.sluh-form__group {
    margin-bottom: 1.5rem;
}

.sluh-form__label {
    display: block;
    font-weight: 600;
    color: var(--sluh-dark);
    margin-bottom: 0.5rem;
}

.sluh-form__label span {
    color: var(--sluh-danger);
}

.sluh-form__input,
.sluh-form__select,
.sluh-form__textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--sluh-border);
    border-radius: var(--sluh-radius-sm);
    font-size: 1rem;
    transition: var(--sluh-transition);
    background: #fff;
}

.sluh-form__input:focus,
.sluh-form__select:focus,
.sluh-form__textarea:focus {
    outline: none;
    border-color: var(--sluh-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.sluh-form__input::placeholder {
    color: var(--sluh-text-muted);
}

.sluh-form__textarea {
    min-height: 120px;
    resize: vertical;
}

.sluh-form__file {
    padding: 20px;
    border: 2px dashed var(--sluh-border);
    border-radius: var(--sluh-radius-sm);
    text-align: center;
    cursor: pointer;
    transition: var(--sluh-transition);
}

.sluh-form__file:hover {
    border-color: var(--sluh-primary);
    background: var(--sluh-light);
}

.sluh-form__note {
    font-size: 0.875rem;
    color: var(--sluh-text-muted);
    text-align: center;
    margin-top: 1rem;
}

.sluh-form__success {
    display: none;
    text-align: center;
    padding: 2rem;
}

.sluh-form__success.show {
    display: block;
}

.sluh-form__success-icon {
    width: 80px;
    height: 80px;
    background: var(--sluh-success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.sluh-form__success-icon svg {
    width: 40px;
    height: 40px;
    fill: #fff;
}

/* ==========================================================================
   ТЕСТ СЛУХА
   ========================================================================== */
.sluh-test {
    max-width: 800px;
    margin: 0 auto;
}

.sluh-test__progress {
    background: var(--sluh-border);
    height: 8px;
    border-radius: 4px;
    margin-bottom: 2rem;
    overflow: hidden;
}

.sluh-test__progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--sluh-primary), var(--sluh-success));
    border-radius: 4px;
    transition: width 0.5s ease;
    width: 0%;
}

.sluh-test__step {
    display: none;
    background: #fff;
    padding: 3rem;
    border-radius: var(--sluh-radius);
    box-shadow: var(--sluh-shadow-lg);
}

.sluh-test__step.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.sluh-test__question {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--sluh-dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

.sluh-test__options {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.sluh-test__option {
    padding: 1rem 3rem;
    border: 2px solid var(--sluh-border);
    border-radius: var(--sluh-radius);
    background: #fff;
    cursor: pointer;
    font-size: 1.125rem;
    font-weight: 600;
    transition: var(--sluh-transition);
}

.sluh-test__option:hover {
    border-color: var(--sluh-primary);
    background: var(--sluh-light);
}

.sluh-test__option.selected {
    border-color: var(--sluh-primary);
    background: var(--sluh-primary);
    color: #fff;
}

/* Тональный тест */
.sluh-tone-test {
    text-align: center;
}

.sluh-tone-test__info {
    background: #fef3c7;
    border: 1px solid #f59e0b;
    border-radius: var(--sluh-radius-sm);
    padding: 1rem;
    margin-bottom: 2rem;
    color: #92400e;
}

.sluh-tone-test__controls {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.sluh-tone-test__play {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--sluh-primary), #60a5fa);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--sluh-transition);
    box-shadow: var(--sluh-shadow-lg);
}

.sluh-tone-test__play:hover {
    transform: scale(1.05);
}

.sluh-tone-test__play svg {
    width: 50px;
    height: 50px;
    fill: #fff;
}

.sluh-tone-test__play.playing {
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4); }
    50% { box-shadow: 0 0 0 20px rgba(37, 99, 235, 0); }
}

.sluh-tone-test__volume {
    width: 200px;
}

.sluh-tone-test__frequency {
    font-size: 1.125rem;
    color: var(--sluh-text-muted);
}

/* Результаты теста */
.sluh-test__result {
    text-align: center;
}

.sluh-test__result-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.sluh-test__result-icon--good {
    background: var(--sluh-success);
}

.sluh-test__result-icon--warning {
    background: var(--sluh-warning);
}

.sluh-test__result-icon--experienced {
    background: var(--sluh-primary);
}

.sluh-test__result-icon svg {
    width: 50px;
    height: 50px;
    fill: #fff;
}

.sluh-test__result-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--sluh-dark);
    margin-bottom: 1rem;
}

.sluh-test__result-text {
    color: var(--sluh-text);
    line-height: 1.7;
    margin-bottom: 2rem;
}

/* ==========================================================================
   СТРАНИЦА ДЛЯ ВРАЧЕЙ
   ========================================================================== */
.sluh-pro-hero {
    background: linear-gradient(135deg, var(--sluh-dark) 0%, #374151 100%);
    color: #fff;
    padding: 100px 0;
}

.sluh-pro-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.sluh-pro-benefit {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255,255,255,0.1);
    padding: 1rem 1.5rem;
    border-radius: var(--sluh-radius-sm);
}

.sluh-pro-benefit__icon {
    width: 40px;
    height: 40px;
    background: var(--sluh-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sluh-pro-benefit__icon svg {
    width: 20px;
    height: 20px;
    fill: #fff;
}

/* ==========================================================================
   POP-UP (ВСПЛЫВАЮЩЕЕ ОКНО)
   ========================================================================== */
.sluh-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.sluh-popup.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.sluh-popup__content {
    background: #fff;
    border-radius: var(--sluh-radius);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.3s ease;
}

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

.sluh-popup__close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: var(--sluh-light);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--sluh-transition);
    z-index: 1;
}

.sluh-popup__close:hover {
    background: var(--sluh-border);
}

.sluh-popup__body {
    padding: 2.5rem;
}

/* ==========================================================================
   FOOTER DISCLAIMER
   ========================================================================== */
.sluh-footer-disclaimer {
    background: var(--sluh-dark);
    color: rgba(255,255,255,0.7);
    padding: 1.5rem 0;
    font-size: 0.875rem;
    line-height: 1.6;
    text-align: center;
}

/* ==========================================================================
   АДАПТИВНОСТЬ
   ========================================================================== */
@media (max-width: 992px) {
    .sluh-section__title {
        font-size: 2rem;
    }
    .sluh-form {
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .sluh-section {
        padding: 60px 0;
    }
    .sluh-hero {
        padding: 60px 0;
    }
    .sluh-section__title {
        font-size: 1.75rem;
    }
    .sluh-btn {
        padding: 14px 24px;
    }
    .sluh-test__step {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .sluh-container {
        padding: 0 15px;
    }
    .sluh-section__title {
        font-size: 1.5rem;
    }
    .sluh-form {
        padding: 1.5rem;
    }
    .sluh-test__option {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

/* ==========================================================================
   СКРЫТИЕ ЦЕН В КАТАЛОГЕ (переопределение)
   ========================================================================== */
.sluh-hide-prices .price,
.sluh-hide-prices .woocommerce-Price-amount,
.sluh-hide-prices .product-price {
    display: none !important;
}

/* Изменение кнопки "Купить" */
.sluh-catalog-btn {
    background: var(--sluh-primary) !important;
    color: #fff !important;
}

/* ==========================================================================
   СТРАНИЦА ТОВАРА - ФИЛЬТРАЦИЯ ОПИСАНИЙ
   ========================================================================== */

/* Скрываем секцию "Демонстрационная программа" */
.single-product .woocommerce-product-details__short-description p:has(a[href*="demo"]),
.single-product .product-description p:has(a[href*="demo"]) {
    display: none !important;
}

/* Стили для характеристик товара */
.sluh-product-specs {
    background: #f8fbff;
    border-radius: 16px;
    padding: 30px;
    margin: 30px 0;
    border: 1px solid #e8f0fe;
}

.sluh-product-specs__title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--sluh-dark);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sluh-product-specs__title svg {
    width: 24px;
    height: 24px;
    color: var(--sluh-primary);
}

.sluh-product-specs__list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.sluh-product-specs__item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 15px;
    background: #fff;
    border-radius: 10px;
    border: 1px solid #e8f0fe;
}

.sluh-product-specs__icon {
    width: 20px;
    height: 20px;
    color: var(--sluh-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.sluh-product-specs__label {
    font-size: 0.85rem;
    color: #8895a7;
    margin-bottom: 2px;
}

.sluh-product-specs__value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--sluh-dark);
}

/* Технологии продукта */
.sluh-product-tech {
    margin: 30px 0;
}

.sluh-product-tech__title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--sluh-dark);
    margin-bottom: 20px;
}

.sluh-product-tech__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.sluh-product-tech__item {
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #e8f0fe;
    transition: all 0.3s ease;
}

.sluh-product-tech__item:hover {
    border-color: var(--sluh-primary);
    box-shadow: 0 5px 20px rgba(91,155,213,0.15);
}

.sluh-product-tech__item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--sluh-dark);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sluh-product-tech__item h4::before {
    content: "✓";
    color: var(--sluh-primary);
    font-weight: 700;
}

.sluh-product-tech__item p {
    font-size: 0.9rem;
    color: #5a6a7e;
    line-height: 1.5;
    margin: 0;
}

/* Преимущества продукта - галочки */
.sluh-product-benefits {
    margin: 30px 0;
}

.sluh-product-benefits__list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.sluh-product-benefits__item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: linear-gradient(135deg, #e8f4fd, #f0f8ff);
    border-radius: 25px;
    font-size: 0.9rem;
    color: var(--sluh-dark);
}

.sluh-product-benefits__item::before {
    content: "✔";
    color: var(--sluh-success);
    font-weight: 700;
}

/* Адаптив для характеристик */
@media (max-width: 768px) {
    .sluh-product-specs__list {
        grid-template-columns: 1fr;
    }
    
    .sluh-product-tech__grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   БЛОК ПРЕИМУЩЕСТВ НА СТРАНИЦЕ КАТАЛОГА
   ========================================================================== */
.sluh-catalog-benefits {
    background: linear-gradient(135deg, #f8fafc 0%, #e8f4fd 100%);
    border-radius: 24px;
    padding: 40px;
    margin: 0 0 40px 0;
    border: 1px solid rgba(91, 155, 213, 0.15);
    box-shadow: 0 4px 30px rgba(91, 155, 213, 0.1);
}

.sluh-catalog-benefits__header {
    text-align: center;
    margin-bottom: 35px;
}

.sluh-catalog-benefits__title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1e3a5f;
    margin: 0 0 10px 0;
    background: linear-gradient(135deg, #1e3a5f, #5B9BD5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sluh-catalog-benefits__subtitle {
    font-size: 1rem;
    color: #5a6a7e;
    margin: 0;
}

.sluh-catalog-benefits__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 35px;
}

.sluh-catalog-benefits__column {
    background: #fff;
    border-radius: 16px;
    padding: 25px 30px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(91, 155, 213, 0.1);
}

.sluh-catalog-benefits__column-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e3a5f;
    margin: 0 0 20px 0;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(91, 155, 213, 0.15);
}

.sluh-catalog-benefits__icon {
    font-size: 1.4rem;
}

.sluh-catalog-benefits__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.sluh-catalog-benefits__list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.sluh-catalog-benefits__check {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #10b981, #34d399);
    color: #fff;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
    margin-top: 2px;
}

.sluh-catalog-benefits__list li div {
    flex: 1;
}

.sluh-catalog-benefits__list li strong {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: #1e3a5f;
    margin-bottom: 3px;
}

.sluh-catalog-benefits__list li span {
    display: block;
    font-size: 0.875rem;
    color: #5a6a7e;
    line-height: 1.4;
}

/* Адаптив для блока преимуществ каталога */
@media (max-width: 900px) {
    .sluh-catalog-benefits__grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
}

@media (max-width: 600px) {
    .sluh-catalog-benefits {
        padding: 25px 20px;
        border-radius: 16px;
    }
    
    .sluh-catalog-benefits__title {
        font-size: 1.4rem;
    }
    
    .sluh-catalog-benefits__column {
        padding: 20px;
    }
    
    .sluh-catalog-benefits__column-title {
        font-size: 1rem;
    }
}