/* Блок Projects */
.projects {
    padding: 33px 40px 105px;
    background: #ffffff;
    border-radius: 50px;
}

.projects__header {
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    margin-bottom: 40px;
}

.projects__breadcrumbs ol {
    display: flex;
    color: #1B1B1B;
    font-size: 14px;
    list-style: none;
    margin: 0;
    padding: 0;
    cursor: default;
    text-transform: uppercase;
}

.projects__breadcrumbs a {
    transition: all .3s ease-in-out;
    text-decoration: none;
    color: inherit;
}

.projects__breadcrumbs a:after {
    content: '/';
    color: #1B1B1B;
    margin: 0 10px;
}

.projects__breadcrumbs a:hover {
    color: rgba(27, 27, 27, 0.4);
}

.projects__sort-dropdown {
    position: relative;
}

.projects__sort-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
    color: #1B1B1B;
    text-align: left;
    transition: opacity 0.3s ease;
}

.projects__sort-button:hover {
    opacity: 0.8;
}

.projects__sort-text {
    font-size: 14px;
    font-weight: 400;
    text-transform: uppercase;
    margin-right: 5px;
}

.projects__sort-icon {
    transform: rotate(180deg);
    transition: transform 0.3s ease;
}

.projects__sort-menu {
    position: absolute;
    top: 40px;
    right: 0;
    background: #FFFFFF;
    border-radius: 14px;
    padding: 20px;
    box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 100;
}

.projects__sort-dropdown:hover .projects__sort-menu {
    opacity: 1;
    visibility: visible;
}

.projects__sort-dropdown:hover .projects__sort-icon {
    transform: rotate(0);
}

.projects__sort-option {
    display: flex;
    align-items: center;
    gap: 5px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
    color: #1B1B1B;
    text-align: left;
    transition: all 0.3s ease;
    width: 100%;
}

.projects__sort-option + .projects__sort-option {
    margin-top: 15px;
}

.projects__sort-option:hover {
    opacity: 0.8;
}

.projects__sort-checkbox {
    width: 16px;
    height: 16px;
    border: 1px solid #1B1B1B;
    border-radius: 100px;
    flex-shrink: 0;
    position: relative;
    transition: all 0.3s ease;
}

.projects__sort-checkbox::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 100px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.projects__sort-option:hover .projects__sort-checkbox {
    background: rgba(27, 27, 27, 0.1);
}

.projects__sort-option--active .projects__sort-checkbox {
    background: #1B1B1B;
}
.projects__sort-option--active .projects__sort-checkbox::after {
    opacity: 1;
}
.projects__sort-label {
    font-size: 14px;
    font-weight: 400;
    line-height: 1;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 0;
}

.projects-grid__item:nth-child(13n+1)  { grid-column: 1 / 3; }  /* 2 колонки */
.projects-grid__item:nth-child(13n+2)  { grid-column: 3 / 4; }  /* 1 колонка */
.projects-grid__item:nth-child(13n+3)  { grid-column: 4 / 5; }  /* 1 колонка */
.projects-grid__item:nth-child(13n+4)  { grid-column: 1 / 3; }  /* 2 колонки */
.projects-grid__item:nth-child(13n+5)  { grid-column: 3 / 5; }  /* 2 колонки */
.projects-grid__item:nth-child(13n+6)  { grid-column: 1 / 2; }  /* 1 колонка */
.projects-grid__item:nth-child(13n+7)  { grid-column: 2 / 4; }  /* 2 колонки */
.projects-grid__item:nth-child(13n+8)  { grid-column: 4 / 5; }  /* 1 колонка */
.projects-grid__item:nth-child(13n+9)  { grid-column: 1 / 2; }  /* 1 колонка */
.projects-grid__item:nth-child(13n+10) { grid-column: 2 / 3; }  /* 1 колонка */
.projects-grid__item:nth-child(13n+11) { grid-column: 3 / 5; }  /* 2 колонки */
.projects-grid__item:nth-child(13n+12) { grid-column: 1 / 3; }  /* 2 колонки */
.projects-grid__item:nth-child(13n+13) { grid-column: 3 / 5; }  /* 2 колонки */

.projects-grid__link {
    width: 100%;
    height: 100%;
    min-height: 500px;
    position: relative;
    display: block;
    background: var(--bg-color, #19191A);
    border-radius: 20px;
    overflow: hidden;
    text-decoration: none;
}

.projects-grid__link::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
            120deg,
            rgba(255,255,255,0.1),
            rgba(255,255,255,0)
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.projects-grid__image {
    object-fit: contain;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    transition: transform 0.6s cubic-bezier(.2,.8,.2,1);
}

.projects-grid__image--desktop {
    top: 0;
    width: 80%;
    height: 80%;
}

.projects-grid__image--logo{
    width: 50%;
    height: 50%;
    top: 0;
}

.projects-grid__image--mobile {
    width: 80%;
    object-fit: contain;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}

.projects-grid__item:hover .projects-grid__image {
    transform: scale(1.05);
}

.projects-grid__item:hover .projects-grid__link::after {
    opacity: 1;
}

.projects-grid__title {
    position: absolute;
    top: 20px;
    left: 25px;
    font-size: 14px;
    font-weight: 500;
    max-width: 80%;
    color: #FFFFFF;
    z-index: 2;
    text-transform: uppercase;
}

.projects-grid__subtitle {
    position: absolute;
    top: 45px;
    left: 25px;
    font-size: 12px;
    font-weight: 400;
    max-width: 80%;
    color: #FFFFFF;
    z-index: 2;
}

.projects-grid__badge {
    position: absolute;
    top: 25px;
    right: 25px;
    color: #FFFFFF;
    font-size: 12px;
    font-weight: 400;
    text-transform: uppercase;
    z-index: 2;
    padding: 8px;
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
}

.projects-grid__tags {
    position: absolute;
    bottom: 23px;
    left: 25px;
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    z-index: 2;
    margin: 0;
    padding: 0;
    list-style: none;
}

.projects-grid__tag {
    background: rgba(255, 255, 255, 0.2);
    color: #FFFFFF;
    font-size: 12px;
    font-weight: 400;
    padding: 8px;
    border-radius: 6.89px;
    text-transform: uppercase;
    cursor: default;
}

.projects__load-more {
    width: 193px;
    height: 48px;
    margin: 60px auto 0;
}

@media (max-width: 1600px) {
    .projects-grid__link {
        min-height: 400px;
    }

    .projects-grid__image--desktop {
        width: 70%;
        height: 70%;
    }
}

@media (max-width: 1500px) {
    .projects-grid__tag {
        font-size: 10px;
    }
    .projects-grid__link {
        min-height: 350px;
    }
}

@media (max-width: 1200px) {
    .projects-grid__link {
        min-height: 300px;
    }
}

@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .projects-grid__item:nth-child(1),
    .projects-grid__item:nth-child(2),
    .projects-grid__item:nth-child(3),
    .projects-grid__item:nth-child(4),
    .projects-grid__item:nth-child(5),
    .projects-grid__item:nth-child(6),
    .projects-grid__item:nth-child(7),
    .projects-grid__item:nth-child(8),
    .projects-grid__item:nth-child(9),
    .projects-grid__item:nth-child(10),
    .projects-grid__item:nth-child(11),
    .projects-grid__item:nth-child(12),
    .projects-grid__item:nth-child(13) {
        grid-column: span 1;
    }

    .projects-grid__link {
        min-height: 400px;
    }
}

@media (max-width: 1024px) {
    .projects {
        padding: 33px 20px 60px;
    }
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .projects-grid__item:nth-child(1),
    .projects-grid__item:nth-child(2),
    .projects-grid__item:nth-child(3),
    .projects-grid__item:nth-child(4),
    .projects-grid__item:nth-child(5),
    .projects-grid__item:nth-child(6),
    .projects-grid__item:nth-child(7),
    .projects-grid__item:nth-child(8),
    .projects-grid__item:nth-child(9),
    .projects-grid__item:nth-child(10),
    .projects-grid__item:nth-child(11),
    .projects-grid__item:nth-child(12),
    .projects-grid__item:nth-child(13) {
        grid-column: span 1;
    }

    .projects-grid__link {
        min-height: 400px;
    }

    .projects__header {
        padding: 0;
        margin-bottom: 30px;
    }
    .projects-grid__image--desktop {
        width: 80%;
        height: 80%;
    }
}

@media (max-width: 768px) {
    .projects {
        padding: 70px 15px;
        border-radius: 30px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .projects-grid__item {
        grid-column: span 1 !important;
    }

    .projects-grid__link {
        min-height: 0;
        aspect-ratio: 1/0.9;
    }

    .projects-grid__title {
        font-size: 16px;
        font-weight: 700;
        top: 15px;
        left: 15px;
    }

    .projects-grid__subtitle {
        display: none;
    }

    .projects-grid__badge {
        font-size: 10px;
        padding: 10px;
        top: 15px;
        right: 15px;
    }

    .projects-grid__tags {
        left: 15px;
        bottom: 15px;
    }

    .projects-grid__tag {
        padding: 10px;
    }

    .projects__header {
        align-items: flex-start;
        gap: 15px;
    }

    .projects__sort-icon {
        width: 12px;
        height: 7px;
    }
    .projects__load-more {
        width: 162px;
        height: 45px;
        margin: 40px auto 0;
        font-size: 12px;
    }
}

@media (max-width: 400px) {
    .projects {
        padding: 40px 10px 50px;
        border-radius: 20px;
    }

    .projects-grid__link {
        min-height: 0;
    }

    .projects-grid__title {
        font-size: 14px;
        top: 12px;
        left: 12px;
    }

    .projects-grid__subtitle {
        top: 34px;
        left: 12px;
        font-size: 10px;
    }

    .projects-grid__badge {
        font-size: 8px;
        padding: 4px 8px;
        top: 12px;
        right: 12px;
    }

    .projects-grid__tags {
        left: 12px;
        bottom: 12px;
        gap: 5px;
    }

    .projects-grid__tag {
        font-size: 8px;
        padding: 5px 8px;
    }

    .projects__header {
        padding: 0 5px;
        margin-bottom: 20px;
    }

    .projects__sort-menu {
        min-width: 160px;
        padding: 15px;
        top: 35px;
    }

    .projects__sort-option + .projects__sort-option {
        margin-top: 20px;
    }

    .projects__sort-label,
    .projects__breadcrumbs ol,
    .projects__sort-text{
        font-size: 12px;
    }
}