/* Страница "Способы оплаты" - Основные стили */

.payment-methods-section {
    margin-bottom: 4rem;
}

/* Сетка способов оплаты */
.payment-methods-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Адаптивность для мобильных устройств */
@media (max-width: 1400px) {
    .payment-methods-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1200px) {
    .payment-methods-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .payment-methods-grid {
        grid-template-columns: 1fr;
    }
}

/* Карточки способов оплаты */
.payment-method-card {
    background: var(--wrap-bg-color);
    border: 1px solid var(--border-elements-color);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.payment-method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--bs-color), var(--link-hover-color, var(--bs-color)));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.payment-method-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--bs-color);
}

.payment-method-card:hover::before {
    transform: scaleX(1);
}

/* Заголовок карточки */
.payment-method-card__header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.payment-method-card__icon {
    width: 48px;
    height: 48px;
    margin-right: 1rem;
    color: var(--bs-color);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.payment-method-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--body-text-color);
    margin-bottom: 0.25rem;
}

.payment-method-card__subtitle {
    font-size: 0.9rem;
    color: var(--secondary-text-color, #666);
    font-weight: 400;
}

/* Описание карточки */
.payment-method-card__description {
    margin-bottom: 1.5rem;
}

.payment-method-card__description p {
    color: var(--body-text-color);
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* Теги особенностей */
.payment-method-card__features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.feature-tag {
    background: var(--ac-bg-color, rgba(0, 0, 0, 0.05));
    color: var(--ac-bg-color-font, var(--bs-color));
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border-elements-color);
}

/* Улучшение контрастности в тёмной теме */
.dark-theme .feature-tag {
    background: rgba(255, 255, 255, 0.08);
    color: var(--body-text-color);
    border-color: rgba(255, 255, 255, 0.15);
}

/* Логотипы платежных систем */
.payment-method-card__logos {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.payment-logo {
    height: 24px;
    width: auto;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    filter: grayscale(100%);
}

.payment-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.1);
}

/* Логотипы на тёмном фоне должны оставаться читаемыми */
.dark-theme .payment-logo {
    opacity: 1;
    background: #fff;
    border-radius: 4px;
    padding: 2px 4px;
}

/* Логотипы сервисов оплаты */
.payment-services-logos {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.service-logo {
    height: 32px;
    width: auto;
    opacity: 0.8;
    transition: all 0.3s ease;
    border-radius: 6px;
}

.service-logo:hover {
    opacity: 1;
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.dark-theme .service-logo {
    opacity: 1;
    background: #fff;
    padding: 2px 6px;
}

/* Примечание о безопасности */
.payment-method-card__security-note {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.03);
    border-left: 3px solid var(--bs-color);
    border-radius: 0 8px 8px 0;
}

.payment-method-card__security-note p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--secondary-text-color, #666);
    line-height: 1.4;
}

.payment-method-card__security-note strong {
    color: var(--bs-color);
}

.dark-theme .payment-method-card__security-note {
    background: rgba(255, 255, 255, 0.05);
}

.dark-theme .payment-method-card__security-note p {
    color: var(--body-text-color);
}

/* Дополнительные блоки */
.payment-additional-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.payment-info-card {
    background: var(--wrap-bg-color);
    border: 1px solid var(--border-elements-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.payment-info-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.payment-info-card__header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.payment-info-card__icon {
    width: 40px;
    height: 40px;
    margin-right: 1rem;
    color: var(--bs-color);
    font-size: 1.25rem;
}

.payment-info-card h3 {
    margin: 0;
    color: var(--body-text-color);
    font-size: 1.1rem;
    font-weight: 600;
}

.payment-info-card__content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.payment-info-card__content li {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    color: var(--body-text-color);
    font-size: 0.9rem;
}

.payment-info-card__content li i {
    margin-right: 0.75rem;
    color: var(--bs-color);
    width: 16px;
    text-align: center;
}

/* Контакты */
.payment-contacts {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--body-bg-color);
    border-radius: 16px;
}

.payment-contacts h3 {
    color: var(--body-text-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.payment-contacts p {
    color: var(--secondary-text-color, #666);
    margin-bottom: 2rem;
    font-size: 1rem;
}

.contacts-grid {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: var(--wrap-bg-color);
    border-radius: 12px;
    border: 1px solid var(--border-color, #e8e8e8);
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--bs-color);
}

.contact-item__icon {
    width: 40px;
    height: 40px;
    margin-right: 1rem;
    color: var(--bs-color);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-item__content {
    flex: 1;
}

.contact-item__title {
    font-size: 0.8rem;
    color: var(--secondary-text-color, #666);
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.contact-item__phone {
    color: var(--body-text-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: color 0.3s ease;
}

.contact-item__phone:hover {
    color: var(--link-hover-color);
}

/* Факты о компании */
.company-facts-section {
    background: var(--body-bg-color);
    padding: 3rem 0;
    border-radius: 16px;
}

.facts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.fact-item {
    text-align: center;
    padding: 1.5rem;
}

.fact-item__number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--bs-color);
    margin-bottom: 1rem;
    line-height: 1;
}

.fact-item__description {
    color: var(--body-text-color);
    font-size: 0.9rem;
    line-height: 1.4;
    max-width: 200px;
    margin: 0 auto;
}

/* Темная тема */
.dark-theme .payment-method-card,
.dark-theme .payment-info-card,
.dark-theme .contact-item {
    background: var(--wrap-bg-color);
    border-color: rgba(255,255,255,0.1);
}

.dark-theme .payment-method-card__title,
.dark-theme .payment-info-card h3,
.dark-theme .contact-item__phone {
    color: var(--body-text-color);
}

.dark-theme .payment-method-card__subtitle,
.dark-theme .payment-method-card__description p,
.dark-theme .payment-info-card__content li,
.dark-theme .contact-item__title {
    color: #bababa;
}

.dark-theme .payment-contacts {
    background: var(--wrap-bg-color);
}

.dark-theme .company-facts-section {
    background: var(--wrap-bg-color);
}

.dark-theme .fact-item__description {
    color: var(--body-text-color);
}

.dark-theme .fact-item__number {
    color: var(--body-text-color);
}

.dark-theme .payment-method-card__icon,
.dark-theme .payment-info-card__icon,
.dark-theme .contact-item__icon {
    color: var(--body-text-color);
    opacity: 0.95;
}

.dark-theme .payment-info-card__content li i {
    color: var(--bs-color);
}

/* Мобильная адаптация */
@media (max-width: 768px) {
    .payment-methods-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .payment-additional-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contacts-grid {
        flex-direction: column;
        gap: 1rem;
    }
    
    .facts-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .payment-method-card {
        padding: 1.5rem;
    }
    
    .payment-method-card__header {
        flex-direction: column;
        text-align: center;
        margin-bottom: 1rem;
    }
    
    .payment-method-card__icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .payment-method-card__logos {
        justify-content: center;
    }
    
    .fact-item__number {
        font-size: 2rem;
    }
    
    .fact-item__description {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .facts-grid {
        grid-template-columns: 1fr;
    }
    
    .payment-contacts {
        padding: 1.5rem;
    }
}

/* Анимации */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.payment-method-card,
.payment-info-card,
.contact-item,
.fact-item {
    animation: fadeInUp 0.6s ease forwards;
}

.payment-method-card:nth-child(1) { animation-delay: 0.1s; }
.payment-method-card:nth-child(2) { animation-delay: 0.2s; }
.payment-method-card:nth-child(3) { animation-delay: 0.3s; }
.payment-method-card:nth-child(4) { animation-delay: 0.4s; }
.payment-method-card:nth-child(5) { animation-delay: 0.5s; }
.payment-method-card:nth-child(6) { animation-delay: 0.6s; }

/* Стили для попапа "Плати частями" */
.payment-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.payment-popup.active {
    display: flex;
    opacity: 1;
}

.payment-popup__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.payment-popup__content {
    position: relative;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    margin: auto;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.payment-popup.active .payment-popup__content {
    transform: translateY(0);
}

.payment-popup__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    background: var(--ac-bg-color);
    color: var(--ac-bg-color-font);
}

.payment-popup__header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
}

.payment-popup__close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: background-color 0.2s ease;
}

.payment-popup__close:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.payment-popup__body {
    padding: 32px;
    max-height: calc(90vh - 120px);
    overflow-y: auto;
}

.popup-section {
    margin-bottom: 24px;
}

.popup-section:last-child {
    margin-bottom: 0;
}

.popup-section h3 {
    margin: 0 0 16px 0;
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

.popup-description {
    font-size: 16px;
    line-height: 1.6;
    color: #555;
    margin: 0;
}

.popup-list {
    margin: 0;
    padding-left: 20px;
    color: #555;
}

.popup-list li {
    margin-bottom: 8px;
    line-height: 1.5;
}

.popup-list--numbered {
    list-style-type: decimal;
}

.popup-list--numbered li {
    margin-bottom: 12px;
}

.popup-section--highlight {
    background: #f8f9ff;
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid #667eea;
}

.popup-section--highlight p {
    margin: 0;
    text-align: center;
}

.popup-section--highlight a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
}

.popup-section--highlight a:hover {
    text-decoration: underline;
}

/* Адаптивность для мобильных устройств */
@media (max-width: 768px) {
    .payment-popup {
        padding: 10px;
    }
    
    .payment-popup__content {
        width: 100%;
        height: calc(100vh - 20px);
        margin: 0;
        max-height: none;
        display: flex;
        flex-direction: column;
        border-radius: 12px;
    }
    
    .payment-popup__header {
        padding: 16px 20px;
        flex-shrink: 0;
    }
    
    .payment-popup__header h2 {
        font-size: 18px;
    }
    
    .payment-popup__body {
        padding: 20px;
        flex: 1;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        max-height: none;
    }
    
    .popup-section {
        margin-bottom: 20px;
    }
    
    .popup-section h3 {
        font-size: 16px;
        margin-bottom: 12px;
    }
    
    .popup-description {
        font-size: 14px;
        line-height: 1.5;
    }
    
    .popup-list {
        font-size: 14px;
        padding-left: 16px;
    }
    
    .popup-list li {
        margin-bottom: 6px;
    }
    
    .popup-section--highlight {
        padding: 16px;
        margin: 16px 0;
    }
}

/* Анимация появления */
@keyframes popupFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.payment-popup.active .payment-popup__content {
    animation: popupFadeIn 0.3s ease forwards;
}

/* Дополнительные стили для очень маленьких экранов */
@media (max-width: 480px) {
    .payment-popup {
        padding: 5px;
    }
    
    .payment-popup__content {
        height: calc(100vh - 10px);
        border-radius: 8px;
    }
    
    .payment-popup__header {
        padding: 12px 16px;
    }
    
    .payment-popup__header h2 {
        font-size: 16px;
    }
    
    .payment-popup__body {
        padding: 16px;
    }
    
    .popup-section {
        margin-bottom: 16px;
    }
    
    .popup-section h3 {
        font-size: 15px;
        margin-bottom: 10px;
    }
    
    .popup-description {
        font-size: 13px;
    }
    
    .popup-list {
        font-size: 13px;
        padding-left: 14px;
    }
    
    .popup-section--highlight {
        padding: 12px;
        margin: 12px 0;
    }
}

/* Улучшения для landscape ориентации на мобильных */
@media (max-width: 768px) and (orientation: landscape) {
    .payment-popup__content {
        height: calc(100vh - 20px);
        max-height: 90vh;
    }
    
    .payment-popup__body {
        max-height: calc(90vh - 80px);
    }
}

/* Автоматическое переключение логотипов по теме */
.payment-services-logos img[src*="doliami.svg"],
.payment-method-card__icon img[src*="doliami.svg"],
.payment-services-logos img[src*="podeli.svg"],
.payment-method-card__icon img[src*="podeli.svg"] {
    filter: brightness(0) saturate(100%);
}

.dark-theme .payment-services-logos img[src*="doliami.svg"],
.dark-theme .payment-method-card__icon img[src*="doliami.svg"],
.dark-theme .payment-services-logos img[src*="podeli.svg"],
.dark-theme .payment-method-card__icon img[src*="podeli.svg"] {
    filter: brightness(0) saturate(100%) invert(1);
}