/* =========================================================
   YKT ÜRÜN KATALOĞU
========================================================= */

.ykt-dynamic-products {
    position: relative;
    overflow: hidden;
    padding: clamp(76px, 9vw, 128px) 0;
    background:
        radial-gradient(
            circle at 13% 15%,
            rgba(36, 111, 201, 0.08),
            transparent 32%
        ),
        linear-gradient(180deg, #f7f9fc 0%, #ffffff 100%);
}

.ykt-dynamic-products__heading {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.7fr);
    gap: 54px;
    align-items: end;
    margin-bottom: 42px;
}

.ykt-dynamic-products__heading h2,
.ykt-product-single__section-heading h2,
.ykt-product-single__content-grid h2,
.ykt-product-detail-panel h2 {
    margin: 18px 0 0;
    color: #0a1c33;
    font-size: clamp(34px, 4.5vw, 58px);
    font-weight: 760;
    letter-spacing: -0.045em;
    line-height: 1.02;
}

.ykt-dynamic-products__heading > p {
    margin: 0;
    color: #526277;
    font-size: 18px;
    line-height: 1.75;
}

.ykt-product-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
}

.ykt-product-filter button {
    appearance: none;
    min-height: 44px;
    border: 1px solid #dbe4ee;
    border-radius: 999px;
    padding: 10px 17px;
    background: #ffffff;
    color: #35465c;
    cursor: pointer;
    font: inherit;
    font-size: 14px;
    font-weight: 720;
    transition:
        transform 180ms ease,
        border-color 180ms ease,
        background-color 180ms ease,
        color 180ms ease,
        box-shadow 180ms ease;
}

.ykt-product-filter button:hover {
    transform: translateY(-2px);
    border-color: #9eb9d9;
    box-shadow: 0 10px 22px rgba(10, 28, 51, 0.08);
}

.ykt-product-filter button.is-active {
    border-color: #0f4f97;
    background: #0f4f97;
    color: #ffffff;
    box-shadow: 0 10px 26px rgba(15, 79, 151, 0.22);
}

.ykt-product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.ykt-product-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(202, 215, 229, 0.84);
    border-radius: 26px;
    background: #ffffff;
    box-shadow:
        0 18px 55px rgba(10, 28, 51, 0.07);
    transition:
        transform 260ms cubic-bezier(0.22, 1, 0.36, 1),
        border-color 220ms ease,
        box-shadow 260ms ease;
}

.ykt-product-card:hover {
    transform: translateY(-7px);
    border-color: rgba(104, 150, 201, 0.7);
    box-shadow:
        0 28px 70px rgba(10, 28, 51, 0.13);
}

.ykt-product-card[hidden] {
    display: none !important;
}

.ykt-product-card__media {
    position: relative;
    display: grid;
    min-height: 280px;
    place-items: center;
    overflow: hidden;
    padding: 28px;
    background:
        radial-gradient(
            circle at 20% 15%,
            rgba(53, 127, 216, 0.12),
            transparent 38%
        ),
        linear-gradient(145deg, #f5f8fc 0%, #edf3f9 100%);
}

.ykt-product-card__media::after {
    position: absolute;
    inset: 14px;
    border: 1px solid rgba(151, 180, 211, 0.24);
    border-radius: 18px;
    content: "";
    pointer-events: none;
}

.ykt-product-card__media img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 230px;
    object-fit: contain;
    transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

.ykt-product-card:hover .ykt-product-card__media img {
    transform: scale(1.045);
}

.ykt-product-card__placeholder,
.ykt-product-single__placeholder {
    display: grid;
    place-items: center;
    color: #183b66;
    text-align: center;
}

.ykt-product-card__placeholder strong,
.ykt-product-single__placeholder strong {
    font-size: 42px;
    font-weight: 820;
    letter-spacing: -0.06em;
}

.ykt-product-card__placeholder small,
.ykt-product-single__placeholder span {
    margin-top: 4px;
    color: #6a7c91;
    font-size: 13px;
    font-weight: 720;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ykt-product-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 27px;
}

.ykt-product-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 26px;
    margin-bottom: 13px;
}

.ykt-product-card__meta span,
.ykt-product-single__chips span,
.ykt-product-single__chips a {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    border: 1px solid #dce6f0;
    border-radius: 999px;
    padding: 4px 10px;
    background: #f7f9fc;
    color: #496078;
    font-size: 11px;
    font-weight: 760;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.ykt-product-card h3 {
    margin: 0;
    color: #0a1c33;
    font-size: 23px;
    font-weight: 760;
    letter-spacing: -0.028em;
    line-height: 1.18;
}

.ykt-product-card h3 a {
    color: inherit;
}

.ykt-product-card__body > p {
    margin: 14px 0 24px;
    color: #647488;
    font-size: 15px;
    line-height: 1.7;
}

.ykt-product-card__footer {
    display: flex;
    gap: 14px;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 19px;
    border-top: 1px solid #e7edf4;
}

.ykt-product-card__category {
    overflow: hidden;
    max-width: 62%;
    color: #617289;
    font-size: 12px;
    font-weight: 680;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ykt-product-card__link {
    display: inline-flex;
    gap: 7px;
    align-items: center;
    color: #0f4f97;
    font-size: 14px;
    font-weight: 780;
}

.ykt-product-card__link span {
    font-size: 18px;
    transition: transform 180ms ease;
}

.ykt-product-card:hover .ykt-product-card__link span {
    transform: translateX(4px);
}

.ykt-product-empty,
.ykt-product-filter-empty {
    border: 1px dashed #bfd0e1;
    border-radius: 20px;
    padding: 30px;
    background: rgba(247, 250, 253, 0.9);
    color: #5f7186;
    text-align: center;
}

/* =========================================================
   ÜRÜN DETAY SAYFASI
========================================================= */

.ykt-product-single {
    background: #ffffff;
}

.ykt-product-single__hero {
    position: relative;
    overflow: hidden;
    padding: 44px 0 clamp(76px, 9vw, 130px);
    background:
        radial-gradient(
            circle at 88% 14%,
            rgba(43, 112, 199, 0.15),
            transparent 31%
        ),
        linear-gradient(145deg, #f9fbfd 0%, #eef4fa 100%);
}

.ykt-product-single__ambient {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(
            rgba(20, 64, 111, 0.035) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(20, 64, 111, 0.035) 1px,
            transparent 1px
        );
    background-size: 44px 44px;
    mask-image:
        linear-gradient(
            to bottom,
            rgba(0, 0, 0, 0.8),
            transparent 88%
        );
    pointer-events: none;
}

.ykt-product-breadcrumb {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    align-items: center;
    margin-bottom: 44px;
    color: #708196;
    font-size: 13px;
    font-weight: 660;
}

.ykt-product-breadcrumb a {
    color: #345d8a;
}

.ykt-product-single__hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(380px, 0.86fr);
    gap: clamp(48px, 7vw, 100px);
    align-items: center;
}

.ykt-product-single__visual {
    display: grid;
    min-height: 560px;
    place-items: center;
    overflow: hidden;
    border: 1px solid rgba(188, 206, 224, 0.75);
    border-radius: 38px;
    padding: clamp(30px, 5vw, 62px);
    background: rgba(255, 255, 255, 0.8);
    box-shadow:
        0 32px 90px rgba(10, 28, 51, 0.12);
    backdrop-filter: blur(16px);
}

.ykt-product-single__visual img {
    width: 100%;
    max-height: 470px;
    object-fit: contain;
}

.ykt-product-single__intro h1 {
    margin: 18px 0 20px;
    color: #091d35;
    font-size: clamp(46px, 6vw, 78px);
    font-weight: 780;
    letter-spacing: -0.06em;
    line-height: 0.98;
}

.ykt-product-single__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ykt-product-single__lead {
    max-width: 650px;
    margin: 0;
    color: #52647a;
    font-size: clamp(18px, 2vw, 21px);
    line-height: 1.72;
}

.ykt-product-single__identity {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 30px 0 0;
}

.ykt-product-single__identity div {
    border: 1px solid #dbe5ef;
    border-radius: 16px;
    padding: 15px 17px;
    background: rgba(255, 255, 255, 0.66);
}

.ykt-product-single__identity dt {
    margin-bottom: 5px;
    color: #718196;
    font-size: 11px;
    font-weight: 740;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.ykt-product-single__identity dd {
    margin: 0;
    color: #112b4a;
    font-size: 16px;
    font-weight: 740;
}

.ykt-product-single__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.ykt-product-single__support-note {
    margin: 18px 0 0;
    color: #75859a;
    font-size: 13px;
    line-height: 1.6;
}

.ykt-product-single__content,
.ykt-product-single__details,
.ykt-product-single__gallery,
.ykt-product-single__related {
    padding: clamp(72px, 8vw, 112px) 0;
}

.ykt-product-single__content-grid {
    display: grid;
    grid-template-columns:
        minmax(235px, 0.44fr)
        minmax(0, 1fr);
    gap: clamp(38px, 7vw, 96px);
    align-items: start;
}

.ykt-product-single__content-heading {
    position: sticky;
    top: calc(var(--ykt-header-bottom, 84px) + 24px);
}

.ykt-product-single__content-heading > p {
    max-width: 32ch;
    margin: 18px 0 0;
    color: #728297;
    font-size: 14px;
    line-height: 1.65;
}

.ykt-product-description {
    position: relative;
    min-width: 0;
}

.ykt-product-richtext {
    color: #4d6077;
    font-size: 17px;
    line-height: 1.82;
}

.ykt-product-richtext > :first-child {
    margin-top: 0;
}

.ykt-product-richtext > :last-child {
    margin-bottom: 0;
}

.ykt-product-richtext h2,
.ykt-product-richtext h3 {
    color: #0c2543;
    letter-spacing: -0.025em;
}

.ykt-product-description.is-collapsible
.ykt-product-richtext {
    max-height: var(
        --ykt-description-collapsed-height,
        360px
    );
    overflow: hidden;
    transition: max-height 300ms ease;
}

.ykt-product-description__fade {
    display: none;
}

.ykt-product-description.is-collapsible:not(.is-expanded)
.ykt-product-description__fade {
    position: absolute;
    right: 0;
    bottom: 54px;
    left: 0;
    display: block;
    height: 126px;
    background:
        linear-gradient(
            to bottom,
            rgba(255, 255, 255, 0),
            #ffffff 82%
        );
    pointer-events: none;
}

.ykt-product-expand-button {
    position: relative;
    z-index: 2;
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    gap: 9px;
    border: 1px solid #cbd9e6;
    border-radius: 999px;
    padding: 10px 17px;
    margin-top: 18px;
    background: #ffffff;
    box-shadow:
        0 8px 22px rgba(15, 54, 89, 0.06);
    color: #164f81;
    font: inherit;
    font-size: 13px;
    font-weight: 780;
    cursor: pointer;
    transition:
        border-color 180ms ease,
        background 180ms ease,
        color 180ms ease,
        transform 180ms ease;
}

.ykt-product-expand-button:hover {
    border-color: #82aaca;
    background: #f4f9fc;
    color: #0d416e;
    transform: translateY(-1px);
}

.ykt-product-expand-button:focus-visible {
    outline: 3px solid rgba(36, 124, 190, 0.28);
    outline-offset: 3px;
}

.ykt-product-expand-button svg {
    width: 17px;
    height: 17px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
    transition: transform 200ms ease;
}

.ykt-product-description.is-expanded
.ykt-product-expand-button svg,
.ykt-product-detail-panel--specs.is-expanded
.ykt-product-expand-button svg {
    transform: rotate(180deg);
}

.ykt-product-single__details {
    background: #f5f8fb;
}

.ykt-product-single__details-stack {
    display: grid;
    gap: 24px;
}

.ykt-product-detail-panel {
    border: 1px solid #dbe5ee;
    border-radius: 26px;
    padding: clamp(26px, 3.6vw, 42px);
    background: #ffffff;
    box-shadow:
        0 18px 55px rgba(10, 28, 51, 0.055);
}

.ykt-product-detail-panel__heading {
    display: grid;
    grid-template-columns:
        minmax(0, 0.82fr)
        minmax(220px, 0.45fr);
    gap: 28px;
    align-items: end;
}

.ykt-product-detail-panel__heading h2 {
    margin-bottom: 0;
    font-size: clamp(29px, 3vw, 40px);
}

.ykt-product-detail-panel__heading > p {
    margin: 0;
    color: #728297;
    font-size: 14px;
    line-height: 1.65;
}

.ykt-product-usage-grid {
    display: grid;
    grid-template-columns:
        repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 27px 0 0;
    padding: 0;
    list-style: none;
}

.ykt-product-usage-grid li {
    display: flex;
    min-height: 60px;
    gap: 11px;
    align-items: center;
    border: 1px solid #e0e8ef;
    border-radius: 15px;
    padding: 12px 14px;
    background: #f9fbfd;
    color: #354d65;
}

.ykt-product-usage-grid li > span {
    display: grid;
    flex: 0 0 29px;
    width: 29px;
    height: 29px;
    place-items: center;
    border-radius: 9px;
    background: #e7f1fa;
    color: #145a93;
}

.ykt-product-usage-grid svg {
    width: 16px;
    height: 16px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2.2;
}

.ykt-product-usage-grid strong {
    font-size: 13px;
    font-weight: 720;
    line-height: 1.4;
}

.ykt-product-spec-table {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 27px 0 0;
}

.ykt-product-spec-table > div {
    display: grid;
    min-height: 92px;
    align-content: start;
    gap: 8px;
    border: 1px solid #e0e8ef;
    border-radius: 15px;
    padding: 15px 16px;
    background: #f9fbfd;
}

.ykt-product-spec-table dt {
    color: #687a8d;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.055em;
    line-height: 1.35;
    text-transform: uppercase;
}

.ykt-product-spec-table dd {
    margin: 0;
    color: #142f4f;
    font-size: 14px;
    font-weight: 690;
    line-height: 1.55;
    text-align: left;
    white-space: pre-line;
}

.ykt-product-detail-panel--specs.is-collapsible:not(.is-expanded)
.ykt-product-spec-table > [data-ykt-spec-row]:nth-child(n + 9) {
    display: none;
}

.ykt-product-expand-button--specs {
    margin-top: 20px;
}

.ykt-product-single__section-heading {
    max-width: 760px;
    margin-bottom: 38px;
}

.ykt-product-gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.ykt-product-gallery a {
    display: grid;
    min-height: 310px;
    place-items: center;
    overflow: hidden;
    border: 1px solid #dce5ee;
    border-radius: 24px;
    padding: 22px;
    background: #f7f9fc;
}

.ykt-product-gallery img {
    width: 100%;
    height: 270px;
    object-fit: contain;
    transition: transform 300ms ease;
}

.ykt-product-gallery a:hover img {
    transform: scale(1.045);
}

.ykt-product-single__related {
    background:
        linear-gradient(180deg, #ffffff 0%, #f6f9fc 100%);
}

.ykt-product-single__cta {
    padding: 0 0 clamp(76px, 9vw, 128px);
    background: #f6f9fc;
}

.ykt-product-single__cta-panel {
    display: flex;
    gap: 40px;
    align-items: center;
    justify-content: space-between;
    overflow: hidden;
    border-radius: 32px;
    padding: clamp(34px, 5vw, 58px);
    background:
        radial-gradient(
            circle at 85% 15%,
            rgba(62, 135, 221, 0.3),
            transparent 32%
        ),
        linear-gradient(135deg, #071a30 0%, #0c315c 100%);
    color: #ffffff;
    box-shadow: 0 30px 80px rgba(7, 26, 48, 0.24);
}

.ykt-product-single__cta-panel h2 {
    margin: 17px 0 13px;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.02;
    letter-spacing: -0.045em;
}

.ykt-product-single__cta-panel h2 span {
    color: #7eb7f5;
}

.ykt-product-single__cta-panel p {
    max-width: 700px;
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 16px;
    line-height: 1.7;
}

@media (max-width: 1100px) {
    .ykt-product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ykt-product-single__hero-grid {
        grid-template-columns: 1fr;
    }

    .ykt-product-single__visual {
        min-height: 460px;
    }
}

@media (max-width: 860px) {
    .ykt-dynamic-products__heading,
    .ykt-product-single__content-grid,
    .ykt-product-single__details-grid {
        grid-template-columns: 1fr;
    }

    .ykt-dynamic-products__heading {
        gap: 20px;
    }

    .ykt-product-gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ykt-product-single__cta-panel {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 640px) {
    .ykt-product-grid,
    .ykt-product-gallery {
        grid-template-columns: 1fr;
    }

    .ykt-product-card__media {
        min-height: 245px;
    }

    .ykt-product-card__media img {
        height: 200px;
    }

    .ykt-product-single__hero {
        padding-top: 28px;
    }

    .ykt-product-single__visual {
        min-height: 340px;
        border-radius: 24px;
        padding: 25px;
    }

    .ykt-product-single__intro h1 {
        font-size: clamp(40px, 13vw, 58px);
    }

    .ykt-product-single__identity {
        grid-template-columns: 1fr;
    }

    .ykt-product-single__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .ykt-product-single__actions .ykt-button {
        justify-content: center;
    }

    .ykt-product-spec-table div {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .ykt-product-spec-table dd {
        text-align: left;
    }

    .ykt-product-gallery a {
        min-height: 250px;
    }

    .ykt-product-gallery img {
        height: 220px;
    }
}


/* =========================================================
   YKT ÜRÜN LIGHTBOX
========================================================= */

.ykt-product-lightbox-trigger {
    position: relative;
    cursor: zoom-in;
}

.ykt-product-lightbox-hint {
    position: absolute;
    right: 20px;
    bottom: 20px;
    z-index: 2;
    display: inline-flex;
    gap: 8px;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 999px;
    padding: 9px 13px;
    background: rgba(8, 27, 49, 0.78);
    color: #ffffff;
    font-size: 12px;
    font-weight: 740;
    letter-spacing: 0.02em;
    backdrop-filter: blur(10px);
    transition:
        transform 180ms ease,
        background-color 180ms ease;
}

.ykt-product-lightbox-hint svg {
    width: 17px;
    height: 17px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.ykt-product-lightbox-trigger:hover
.ykt-product-lightbox-hint {
    transform: translateY(-2px);
    background: rgba(8, 27, 49, 0.9);
}

body.ykt-lightbox-open {
    overflow: hidden !important;
}

.ykt-lightbox {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: grid;
    place-items: center;
    opacity: 0;
    visibility: hidden;
    transition:
        opacity 220ms ease,
        visibility 220ms ease;
}

.ykt-lightbox.is-open {
    opacity: 1;
    visibility: visible;
}

.ykt-lightbox__backdrop {
    position: absolute;
    inset: 0;
    border: 0;
    background:
        rgba(3, 12, 23, 0.9);
    cursor: zoom-out;
    backdrop-filter: blur(12px);
}

.ykt-lightbox__dialog {
    position: relative;
    z-index: 1;
    display: grid;
    width: min(1180px, calc(100vw - 42px));
    height: min(820px, calc(100vh - 42px));
    grid-template-rows: minmax(0, 1fr) auto;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 28px;
    background:
        linear-gradient(
            145deg,
            rgba(14, 31, 52, 0.98),
            rgba(5, 18, 34, 0.98)
        );
    box-shadow:
        0 40px 120px rgba(0, 0, 0, 0.5);
    transform: translateY(18px) scale(0.985);
    transition:
        transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

.ykt-lightbox.is-open .ykt-lightbox__dialog {
    transform: translateY(0) scale(1);
}

.ykt-lightbox__stage {
    position: relative;
    display: grid;
    min-height: 0;
    place-items: center;
    padding: 58px 74px 24px;
}

.ykt-lightbox__image {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 100%;
    object-fit: contain;
    opacity: 1;
    transition: opacity 140ms ease;
}

.ykt-lightbox.is-loading .ykt-lightbox__image {
    opacity: 0.22;
}

.ykt-lightbox__close,
.ykt-lightbox__nav {
    position: absolute;
    z-index: 3;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.17);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.09);
    color: #ffffff;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition:
        transform 160ms ease,
        background-color 160ms ease,
        border-color 160ms ease;
}

.ykt-lightbox__close:hover,
.ykt-lightbox__nav:hover {
    transform: scale(1.06);
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.17);
}

.ykt-lightbox__close {
    top: 18px;
    right: 18px;
    width: 44px;
    height: 44px;
    font-size: 26px;
    line-height: 1;
}

.ykt-lightbox__nav {
    top: 50%;
    width: 48px;
    height: 48px;
    transform: translateY(-50%);
}

.ykt-lightbox__nav:hover {
    transform:
        translateY(-50%)
        scale(1.06);
}

.ykt-lightbox__nav--prev {
    left: 17px;
}

.ykt-lightbox__nav--next {
    right: 17px;
}

.ykt-lightbox__nav svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.ykt-lightbox__footer {
    display: flex;
    gap: 22px;
    align-items: center;
    justify-content: space-between;
    min-height: 68px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px 24px;
    color: rgba(255, 255, 255, 0.74);
}

.ykt-lightbox__caption {
    overflow: hidden;
    font-size: 14px;
    line-height: 1.5;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ykt-lightbox__counter {
    flex: 0 0 auto;
    color: rgba(255, 255, 255, 0.58);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.ykt-lightbox[data-single="true"]
.ykt-lightbox__nav,
.ykt-lightbox[data-single="true"]
.ykt-lightbox__counter {
    display: none;
}

@media (max-width: 767px) {
    .ykt-product-lightbox-hint {
        right: 12px;
        bottom: 12px;
    }

    .ykt-lightbox__dialog {
        width: calc(100vw - 20px);
        height: calc(100vh - 20px);
        border-radius: 20px;
    }

    .ykt-lightbox__stage {
        padding: 58px 18px 20px;
    }

    .ykt-lightbox__nav {
        top: auto;
        bottom: 82px;
        width: 44px;
        height: 44px;
        transform: none;
    }

    .ykt-lightbox__nav:hover {
        transform: scale(1.05);
    }

    .ykt-lightbox__nav--prev {
        left: 18px;
    }

    .ykt-lightbox__nav--next {
        right: 18px;
    }

    .ykt-lightbox__footer {
        min-height: 74px;
        padding: 14px 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ykt-lightbox,
    .ykt-lightbox__dialog,
    .ykt-lightbox__image {
        transition: none !important;
    }
}


/* =========================================================
   YKT KATEGORİ KATALOG SAYFASI
========================================================= */

.ykt-product-category-page {
    background: #ffffff;
}

.ykt-category-catalog-hero {
    position: relative;
    overflow: hidden;
    padding: 44px 0 clamp(76px, 9vw, 126px);
    background:
        radial-gradient(
            circle at 86% 14%,
            rgba(44, 118, 207, 0.16),
            transparent 32%
        ),
        linear-gradient(
            145deg,
            #f9fbfd 0%,
            #eef4fa 100%
        );
}

.ykt-category-catalog-hero__ambient {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(
            rgba(20, 64, 111, 0.035) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(20, 64, 111, 0.035) 1px,
            transparent 1px
        );
    background-size: 44px 44px;
    mask-image:
        linear-gradient(
            to bottom,
            rgba(0, 0, 0, 0.86),
            transparent 92%
        );
    pointer-events: none;
}

.ykt-category-catalog-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    align-items: end;
}

.ykt-category-catalog-hero__content {
    max-width: 980px;
}

.ykt-category-catalog-hero__content h1 {
    margin: 20px 0 22px;
    color: #091d35;
    font-size: clamp(48px, 7vw, 86px);
    font-weight: 790;
    letter-spacing: -0.062em;
    line-height: 0.96;
}

.ykt-category-catalog-hero__content > p {
    max-width: 760px;
    margin: 0;
    color: #52647a;
    font-size: clamp(18px, 2vw, 21px);
    line-height: 1.74;
}

.ykt-category-catalog-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 31px;
}










.ykt-category-catalog-hero__benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 18px;
    margin-top: 27px;
}

.ykt-category-catalog-hero__benefits span {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    color: #3f5873;
    font-size: 15px;
    font-weight: 690;
    line-height: 1.45;
}

.ykt-category-catalog-hero__benefits svg {
    width: 20px;
    height: 20px;
    flex: 0 0 20px;
    fill: none;
    stroke: #0f5fae;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.ykt-category-catalog-products__heading h2 span {
    color: #256ebd;
}

.ykt-category-catalog-products {
    padding: clamp(76px, 9vw, 128px) 0;
    background:
        linear-gradient(
            180deg,
            #ffffff 0%,
            #f6f9fc 100%
        );
}

.ykt-category-catalog-products__heading {
    display: grid;
    grid-template-columns:
        minmax(0, 1.05fr)
        minmax(280px, 0.58fr);
    gap: 52px;
    align-items: end;
    margin-bottom: 40px;
}

.ykt-category-catalog-products__heading h2 {
    margin: 18px 0 0;
    color: #0a1c33;
    font-size: clamp(36px, 5vw, 62px);
    font-weight: 770;
    letter-spacing: -0.05em;
    line-height: 1;
}

.ykt-category-catalog-products__heading > p {
    margin: 0;
    color: #5e7086;
    font-size: 17px;
    line-height: 1.75;
}

.ykt-category-catalog-cta {
    padding: 0 0 clamp(76px, 9vw, 128px);
    background: #f6f9fc;
}

@media (max-width: 900px) {
    .ykt-category-catalog-hero__grid,
    .ykt-category-catalog-products__heading {
        grid-template-columns: 1fr;
    }

    .ykt-category-catalog-products__heading {
        gap: 20px;
    }

}

@media (max-width: 640px) {
    .ykt-category-catalog-hero {
        padding-top: 28px;
    }

    .ykt-category-catalog-hero__content h1 {
        font-size: clamp(42px, 13vw, 61px);
    }

    .ykt-category-catalog-hero__actions {
        align-items: stretch;
        flex-direction: column;
    }

    .ykt-category-catalog-hero__actions
    .ykt-button {
        justify-content: center;
    }
}

/* =========================================================
   YKT 4.0.2 — KOMPAKT ÜRÜN DETAYI RESPONSIVE
========================================================= */

@media (max-width: 980px) {
    .ykt-product-single__content-grid {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .ykt-product-single__content-heading {
        position: static;
    }

    .ykt-product-single__content-heading > p {
        max-width: 55ch;
    }

    .ykt-product-detail-panel__heading {
        grid-template-columns: 1fr;
        gap: 12px;
        align-items: start;
    }

    .ykt-product-detail-panel__heading > p {
        max-width: 60ch;
    }

    .ykt-product-usage-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .ykt-product-single__content,
    .ykt-product-single__details {
        padding-block: 62px;
    }

    .ykt-product-description {
        --ykt-description-collapsed-height: 320px;
    }

    .ykt-product-description.is-collapsible:not(.is-expanded)
    .ykt-product-description__fade {
        bottom: 58px;
        height: 112px;
    }

    .ykt-product-expand-button {
        width: 100%;
        border-radius: 13px;
    }

    .ykt-product-detail-panel {
        border-radius: 20px;
        padding: 23px 19px;
    }

    .ykt-product-usage-grid,
    .ykt-product-spec-table {
        grid-template-columns: 1fr;
    }

    .ykt-product-usage-grid li {
        min-height: 56px;
    }

    .ykt-product-spec-table > div {
        min-height: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ykt-product-description.is-collapsible
    .ykt-product-richtext,
    .ykt-product-expand-button,
    .ykt-product-expand-button svg {
        transition: none !important;
    }
}