/* ========== Projects Page Styles ========== */

.projects-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
}

.projects-header__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, var(--text-4xl));
    font-weight: 400;
    margin: 0 0 var(--spacing-4);
    letter-spacing: -0.02em;
}

.projects-header__lead {
    font-size: var(--text-md);
    color: var(--color-muted);
}

/* ========== Фильтры ========== */
.projects-filters {
    margin-bottom: var(--spacing-12);
}

/* Вкладки Дома / Бани */
.projects-filters__tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-8);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--spacing-2);
}

.projects-filters__tab {
    padding: var(--spacing-2) var(--spacing-6);
    background: none;
    border: none;
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 500;
    color: var(--color-text-light);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.projects-filters__tab:hover {
    color: var(--color-accent);
}

.projects-filters__tab.active {
    color: var(--color-accent);
}

.projects-filters__tab.active::after {
    content: '';
    position: absolute;
    bottom: calc(-1 * var(--spacing-2) - 1px);
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent);
}

/* Контейнер для групп фильтров */
.projects-filters__groups {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

/* Группа фильтров */
.filter-group {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-4) var(--spacing-5);
    min-width: 160px;
}

.filter-group__title {
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-3);
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.filter-group__options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
}

/* Кнопки-чипсы */
.filter-chip {
    padding: var(--spacing-1) var(--spacing-4);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-light);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-body);
}

.filter-chip:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-1px);
}

.filter-chip.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

/* Радио-группа для гаража */
.filter-radio-group {
    display: flex;
    gap: var(--spacing-2);
    background: var(--color-bg-alt);
    border-radius: var(--radius-pill);
    padding: 2px;
}

.filter-radio {
    padding: var(--spacing-1) var(--spacing-4);
    background: transparent;
    border: none;
    border-radius: var(--radius-pill);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-light);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-body);
}

.filter-radio:hover {
    color: var(--color-accent);
}

.filter-radio.active {
    background: var(--color-accent);
    color: white;
}

/* Панель с результатами и сбросом */
.projects-filters__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-border);
}

.projects-count {
    font-size: var(--text-sm);
    color: var(--color-muted);
}

.projects-count span {
    font-weight: 600;
    color: var(--color-accent);
    font-size: var(--text-lg);
}

.reset-filters {
    background: none;
    border: none;
    font-size: var(--text-sm);
    color: var(--color-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
    text-decoration: underline;
    font-family: var(--font-body);
}

.reset-filters:hover {
    color: var(--color-accent);
}

/* Сетка проектов */
.projects-grid {
    margin-bottom: var(--spacing-16);
}

.projects-grid__container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

/* ========== Карточка проекта ========== */
.project-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: row;
    align-items: stretch;
    min-height: 320px;
}

.project-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.project-card__media {
    flex-shrink: 0;
    width: 280px;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    position: relative;
}

.project-card__media .card-slider {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    background: var(--color-bg-alt);
}

.project-card__media .card-slider__slides {
    display: flex;
    height: 100%;
    transition: transform 0.4s ease;
}

.project-card__media .card-slider__slide {
    flex: 0 0 100%;
    height: 100%;
}

.project-card__media .card-slider__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.project-card__media .card-slider__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0;
}

.project-card:hover .project-card__media .card-slider__btn {
    opacity: 1;
}

.project-card__media .card-slider__btn:hover {
    background: var(--color-accent);
    transform: translateY(-50%) scale(1.1);
}

.project-card__media .card-slider__btn--prev {
    left: 8px;
}

.project-card__media .card-slider__btn--next {
    right: 8px;
}

.project-card__media .card-slider__dots {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 10;
}

.project-card__media .card-slider__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.project-card__media .card-slider__dot.active {
    background: var(--color-accent);
    transform: scale(1.2);
}

.project-card__scheme {
    flex-shrink: 0;
    width: 200px;
    padding: var(--spacing-4);
    display: flex;
    align-items: center;
    justify-content: center;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    background: var(--color-bg);
}

.project-card__scheme img {
    max-width: 100%;
    height: auto;
    display: block;
}

.project-card__info {
    flex: 1;
    padding: var(--spacing-5);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    min-width: 0;
}

.project-card__name {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    margin: 0 0 var(--spacing-2);
    color: var(--color-text);
    line-height: 1.3;
}

.project-card__specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2) var(--spacing-4);
    margin-top: var(--spacing-1);
}

.project-card__spec {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: var(--text-sm);
    border-bottom: 1px dashed var(--color-border);
    padding-bottom: var(--spacing-1);
}

.project-card__spec-label {
    color: var(--color-text-light);
    font-size: 0.75rem;
}

.project-card__spec-value {
    font-weight: 500;
    color: var(--color-text);
    font-size: 0.85rem;
}

.project-card__description {
    font-size: var(--text-sm);
    line-height: 1.5;
    color: var(--color-text-light);
    margin: var(--spacing-2) 0 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.project-card__price {
    margin-top: var(--spacing-3);
    font-size: var(--text-md);
    font-weight: 600;
    color: var(--color-accent);
    text-align: right;
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-3);
}

/* ========== Горизонтальный скролл с опциями ========== */
.options-scroll {
    margin-bottom: var(--spacing-16);
}

.options-scroll__header {
    text-align: center;
    margin-bottom: var(--spacing-8);
}

.options-scroll__title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, var(--text-3xl));
    font-weight: 400;
    margin: 0 0 var(--spacing-4);
    letter-spacing: -0.02em;
}

.options-scroll__subtitle {
    font-size: var(--text-md);
    color: var(--color-muted);
}

.options-scroll__slider {
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: var(--spacing-2);
    cursor: grab;
    user-select: none;
    -webkit-overflow-scrolling: touch;
}

.options-scroll__slider:active {
    cursor: grabbing;
}

.options-scroll__slider::-webkit-scrollbar {
    display: none;
}

.options-scroll__track {
    display: flex;
    gap: var(--spacing-4);
    min-width: min-content;
    scroll-behavior: smooth;
}

.option-scroll-card {
    flex-shrink: 0;
    width: 280px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-fast);
}

.option-scroll-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.option-scroll-card__image {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.option-scroll-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.option-scroll-card__content {
    padding: var(--spacing-4);
}

.option-scroll-card__title {
    font-family: var(--font-display);
    font-size: var(--text-md);
    font-weight: 500;
    margin: 0 0 var(--spacing-2);
    color: var(--color-text);
}

.option-scroll-card__desc {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    margin: 0 0 var(--spacing-3);
    line-height: 1.4;
}

.option-scroll-card__price {
    font-size: var(--text-md);
    font-weight: 600;
    color: var(--color-accent);
}

/* ========== Адаптив ========== */
@media (max-width: 1024px) {
    .project-card {
        flex-direction: column;
        min-height: auto;
    }
    
    .project-card__media {
        width: 100%;
        aspect-ratio: 1 / 1;
    }
    
    .project-card__scheme {
        width: 100%;
        border-left: none;
        border-right: none;
        border-top: 1px solid var(--color-border);
        border-bottom: 1px solid var(--color-border);
        padding: var(--spacing-4);
    }
    
    .project-card__info {
        padding: var(--spacing-4);
    }
    
    .project-card__name {
        font-size: var(--text-lg);
    }
    
    .project-card__specs {
        grid-template-columns: 1fr;
        gap: var(--spacing-2);
    }
    
    .project-card__price {
        font-size: var(--text-md);
    }
    
    .option-scroll-card {
        width: 260px;
    }
    
    .projects-filters__groups {
        gap: var(--spacing-4);
    }
    
    .filter-group {
        min-width: 140px;
    }
}

@media (max-width: 768px) {
    .projects-filters__tabs {
        gap: var(--spacing-2);
    }
    
    .projects-filters__tab {
        padding: var(--spacing-1) var(--spacing-4);
        font-size: var(--text-md);
    }
    
    .projects-filters__groups {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-3);
    }
    
    .filter-group {
        width: 100%;
        text-align: center;
    }
    
    .filter-group__options {
        justify-content: center;
    }
    
    .projects-filters__footer {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-2);
    }
    
    .project-card__media .card-slider__btn {
        width: 28px;
        height: 28px;
        font-size: 18px;
        opacity: 1;
    }
    
    .project-card__spec-label,
    .project-card__spec-value {
        font-size: 0.7rem;
    }
    
    .project-card__description {
        font-size: 0.75rem;
        -webkit-line-clamp: 2;
    }
    
    .option-scroll-card {
        width: 260px;
    }
}