:root {
    --primary: #0754b8;
    --primary-hover: #06489d;
    --primary-dark: #063372;
    --navy: #102f69;
    --navy-dark: #022452;
    --text: #223755;
    --heading: #102f69;
    --muted: #6e7f97;
    --border: #d9e4f0;
    --border-light: #e8eef6;
    --light-bg: #f6f8fb;
    --tag-bg: #edf5ff;
    --white: #ffffff;
    --danger: #c83939;
    --shadow: 0 10px 28px rgba(8, 38, 85, 0.07);
    --shadow-card: 0 18px 44px rgba(8, 38, 85, 0.12);
    --radius-sm: 5px;
    --radius-md: 7px;
    --container-width: 1820px;
    --wide-width: 2200px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    overflow-x: hidden;
    color: var(--text);
    background: var(--white);
    font-family: Inter, Arial, "Helvetica Neue", sans-serif;
    font-size: 16px;
    line-height: 1.58;
    overflow-wrap: anywhere;
}

body.pc-panel-open {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

svg {
    display: block;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

h1,
h2,
h3,
p {
    margin: 0;
}

:focus-visible {
    outline: 3px solid rgba(7, 84, 184, 0.22);
    outline-offset: 2px;
}

.container,
.pc-container {
    width: min(100% - 56px, var(--container-width));
    margin-inline: auto;
}

.pc-sr-only,
.pc-skip-link:not(:focus) {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.pc-skip-link:focus {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 10000;
    padding: 10px 14px;
    color: var(--white);
    background: var(--primary);
    border-radius: var(--radius-sm);
}

.pc-button {
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 0 21px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 850;
    line-height: 1.2;
    text-align: center;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.pc-button svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.pc-button--primary {
    color: var(--white);
    background: var(--primary);
    border-color: var(--primary);
}

.pc-button--primary:hover,
.pc-button--primary:focus-visible {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

.pc-button--outline {
    color: var(--primary);
    background: var(--white);
    border-color: var(--primary);
}

.pc-button--outline:hover,
.pc-button--outline:focus-visible {
    color: var(--white);
    background: var(--primary);
}

.pc-introduction {
    padding: 36px 0 28px;
    background:
        linear-gradient(180deg, rgba(246, 250, 255, 0.62), rgba(255, 255, 255, 0));
}

.pc-introduction__box {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(480px, 0.98fr);
    align-items: stretch;
    overflow: hidden;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 255, 0.96));
    border: 1px solid #dbe6f2;
    border-radius: 14px;
    box-shadow: 0 16px 34px rgba(13, 47, 94, 0.15);
}

.pc-introduction__content {
    min-width: 0;
    padding: clamp(28px, 3vw, 46px) clamp(28px, 3vw, 48px);
}

.pc-introduction__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    color: var(--primary-dark);
    font-size: 14px;
    font-weight: 850;
    line-height: 1.2;
    text-transform: uppercase;
}

.pc-introduction__eyebrow::before {
    content: "";
    width: 34px;
    height: 3px;
    flex: 0 0 34px;
    background: var(--primary-dark);
    border-radius: 999px;
}

.pc-introduction h2 {
    max-width: 850px;
    margin-bottom: 14px;
    color: var(--primary-dark);
    font-size: clamp(34px, 2.45vw, 48px);
    line-height: 1.08;
    font-weight: 850;
}

.pc-introduction p {
    max-width: 860px;
    color: #22385e;
    font-size: clamp(16px, 1vw, 19px);
    line-height: 1.5;
}

.pc-introduction p + p {
    margin-top: 8px;
}

.pc-introduction__cta {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 16px;
    padding: 0 20px;
    color: var(--primary);
    background: var(--white);
    border: 1px solid #6ea1e8;
    border-radius: var(--radius-sm);
    font-size: 17px;
    font-weight: 850;
    line-height: 1.2;
    box-shadow: 0 8px 18px rgba(7, 84, 184, 0.08);
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.pc-introduction__cta:hover,
.pc-introduction__cta:focus-visible {
    color: var(--white);
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 12px 24px rgba(7, 84, 184, 0.18);
    transform: translateY(-1px);
}

.pc-introduction__features {
    min-width: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-self: stretch;
    margin: 24px 28px 24px 0;
    overflow: hidden;
    border: 1px solid #dfe8f3;
    border-radius: 13px;
}

.pc-introduction__feature {
    min-height: 128px;
    display: flex;
    align-items: center;
    padding: 28px clamp(24px, 2.4vw, 46px);
    background: rgba(255, 255, 255, 0.62);
    border-right: 1px solid #dfe8f3;
    border-bottom: 1px solid #dfe8f3;
}

.pc-introduction__feature:nth-child(2n) {
    border-right: 0;
}

.pc-introduction__feature:nth-last-child(-n + 2) {
    border-bottom: 0;
}

.pc-introduction__feature h3 {
    max-width: 390px;
    color: var(--primary-dark);
    font-size: clamp(18px, 1.25vw, 24px);
    line-height: 1.12;
    font-weight: 850;
}

.pc-introduction__feature h3::after {
    content: "";
    display: block;
    width: 62px;
    height: 2px;
    margin-top: 20px;
    background: #8ba4c7;
    border-radius: 999px;
}

.pc-category {
    padding: 44px 0 30px;
}

.pc-category__layout {
    display: grid;
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 26px;
    align-items: start;
}

.pc-sidebar {
    min-width: 0;
    position: sticky;
    top: 92px;
}

.pc-filter,
.pc-help,
.pc-product-card,
.pc-consult__box,
.pc-article-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
}

.pc-filter__group {
    padding: 24px 22px 22px;
    border-bottom: 1px solid var(--border-light);
}

.pc-filter__group:last-child {
    border-bottom: 0;
}

.pc-filter__title {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0 0 15px;
    padding: 0;
    color: var(--primary-dark);
    background: transparent;
    border: 0;
    font-size: 16px;
    font-weight: 850;
    line-height: 1.25;
    text-align: left;
}

.pc-filter__title::after {
    content: "";
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform 0.18s ease;
}

.pc-filter__title[aria-expanded="false"]::after {
    transform: rotate(-45deg);
}

.pc-filter__group.is-collapsed .pc-filter__title {
    margin-bottom: 0;
}

.pc-filter__group.is-collapsed .pc-filter__list {
    display: none;
}

.pc-filter__list {
    display: grid;
    gap: 8px;
}

.pc-filter__option {
    width: 100%;
    min-height: 40px;
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    color: #314369;
    background: transparent;
    border: 0;
    border-radius: var(--radius-sm);
    font-size: 15px;
    line-height: 1.32;
    text-align: left;
}

.pc-filter__option svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.pc-filter__option:not(:has(svg)) {
    grid-template-columns: 1fr;
}

.pc-filter__option:hover {
    color: var(--primary);
    background: var(--tag-bg);
}

.pc-filter__option.is-active {
    grid-template-columns: minmax(0, 1fr);
    padding: 10px 12px;
    color: var(--white);
    background: var(--primary);
    font-weight: 850;
}

.pc-filter__option.is-active svg {
    display: none;
}

.pc-help {
    margin-top: 18px;
    padding: 22px;
}

.pc-help h3 {
    margin-bottom: 9px;
    color: var(--primary-dark);
    font-size: 19px;
    line-height: 1.2;
    font-weight: 850;
}

.pc-help p {
    margin-bottom: 16px;
    color: #3f4f70;
    font-size: 15px;
    line-height: 1.6;
}

.pc-help .pc-button {
    width: 100%;
    min-height: 44px;
    color: var(--primary);
    background: var(--white);
    border-color: var(--primary);
}

.pc-toolbar {
    min-height: 54px;
    display: grid;
    grid-template-columns: minmax(190px, 1fr) 94px 134px minmax(300px, 520px);
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.pc-toolbar__count {
    color: #1c315c;
    font-size: 17px;
    font-weight: 850;
}

.pc-search {
    min-height: 46px;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.pc-page-size select {
    min-width: 0;
    color: #3d4c6c;
    background: transparent;
    border: 0;
    font-size: 14px;
}

.pc-view-switch {
    position: relative;
    display: flex;
    justify-content: center;
    gap: 6px;
}

.pc-view-switch__button {
    position: relative;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transform: translateY(0) scale(1);
    transition: color 0.22s ease, background-color 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.pc-view-switch__button.is-active {
    color: var(--white);
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 10px 20px rgba(7, 84, 184, 0.18);
    transform: translateY(-1px) scale(1.03);
}

.pc-view-switch__button:hover,
.pc-view-switch__button:focus-visible {
    border-color: rgba(7, 84, 184, 0.48);
    transform: translateY(-1px);
}

.pc-view-switch svg {
    width: 19px;
    height: 19px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
}

.pc-filter-open {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--primary);
    background: var(--white);
    border: 1px solid var(--primary);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 850;
}

.pc-filter-open svg {
    width: 17px;
    height: 17px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
}

.pc-search {
    position: relative;
}

.pc-search.is-highlighted {
    border-color: #1682df;
    box-shadow: 0 0 0 3px rgba(22, 130, 223, 0.16);
}

.pc-search.is-highlighted input {
    font-weight: 800;
}

.pc-search__hint {
    position: absolute;
    z-index: 4;
    left: 0;
    top: calc(100% + 6px);
    max-width: min(420px, 100%);
    padding: 6px 10px;
    color: #0a3a73;
    background: #e8f4ff;
    border: 1px solid rgba(22, 130, 223, 0.32);
    border-radius: var(--radius-sm);
    font-size: 12px;
    line-height: 1.25;
    font-weight: 800;
    white-space: normal;
    box-shadow: 0 8px 18px rgba(10, 58, 115, 0.12);
    pointer-events: none;
}

.pc-search input {
    width: 100%;
    min-width: 0;
    flex: 1 1 auto;
    min-height: 44px;
    padding: 0 42px 0 14px;
    color: var(--text);
    background: transparent;
    border: 0;
    font-size: 15px;
}

.pc-search svg {
    position: absolute;
    top: 50%;
    right: 13px;
    transform: translateY(-50%);
    width: 19px;
    height: 19px;
    color: var(--primary);
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    pointer-events: none;
}

.pc-product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.pc-product-grid.is-view-changing .pc-product-card:not([hidden]) {
    animation: pcViewChange 0.34s ease both;
}

.pc-product-grid.is-view-changing .pc-product-card:not([hidden]):nth-child(2n) {
    animation-delay: 0.025s;
}

.pc-product-grid.is-view-changing .pc-product-card:not([hidden]):nth-child(3n) {
    animation-delay: 0.05s;
}

.pc-product-grid.is-list {
    grid-template-columns: 1fr;
}

.pc-product-card {
    position: relative;
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    padding: 14px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.pc-product-card:hover {
    border-color: rgba(7, 84, 184, 0.48);
    box-shadow: var(--shadow-card);
    transform: translateY(-2px);
}

.pc-product-card__media {
    width: 100%;
    height: clamp(158px, 10.5vw, 190px);
    aspect-ratio: 2.15 / 1;
    margin-bottom: 12px;
    overflow: hidden;
    background:
        radial-gradient(ellipse at 52% 54%, rgba(255, 255, 255, 0.96) 0 35%, transparent 36%),
        linear-gradient(135deg, #f8fbff, #e4eef8);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
}

.pc-product-card__media-link {
    display: block;
}

.pc-product-card__media-link:hover,
.pc-product-card__media-link:focus-visible {
    border-color: rgba(7, 84, 184, 0.42);
}

.pc-product-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.pc-product-card__top {
    display: flex;
    gap: 12px;
}

.pc-product-card__body {
    min-width: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.pc-product-card h3 {
    display: -webkit-box;
    margin-bottom: 6px;
    overflow: hidden;
    color: var(--primary-dark);
    font-size: 19px;
    line-height: 1.22;
    font-weight: 850;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.pc-product-card__subtitle {
    display: -webkit-box;
    min-height: 0;
    margin-bottom: 10px;
    overflow: hidden;
    color: #263b67;
    font-size: 14px;
    line-height: 1.42;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.pc-product-card__specs {
    display: grid;
    gap: 3px;
    margin-bottom: 10px;
    color: #263b67;
    font-size: 13px;
    line-height: 1.34;
}

.pc-product-card__specs b {
    color: var(--primary-dark);
    font-weight: 850;
}

.pc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    max-height: 24px;
    overflow: hidden;
    margin-top: auto;
}

.pc-tag {
    max-width: 100%;
    min-height: 24px;
    display: inline-flex;
    align-items: center;
    padding: 3px 7px;
    color: #496077;
    background: #f9fbfd;
    border: 1px solid #d7e0eb;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 750;
    line-height: 1.25;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pc-product-card__link {
    width: fit-content;
    min-height: 34px;
    margin-top: 12px;
    padding: 0 12px;
    font-size: 13px;
}

.pc-search-match {
    display: inline;
    padding: 0 2px;
    color: #082b60;
    background: #ffe58a;
    border-radius: 2px;
    box-shadow: 0 0 0 1px rgba(216, 158, 0, 0.12);
}

.pc-product-grid.is-list .pc-product-card {
    min-height: 0;
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
}

.pc-product-grid.is-list .pc-product-card__media {
    margin: 0;
}

.pc-product-grid.is-list .pc-product-card__link {
    align-self: end;
}

.pc-empty {
    margin: 24px 0;
    padding: 42px;
    text-align: center;
    background: var(--light-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.pc-empty p {
    margin-bottom: 18px;
    color: var(--heading);
    font-size: 18px;
    font-weight: 850;
}

.pc-pagination {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 18px;
    margin: 28px 0 12px;
}

.pc-pagination__pages {
    justify-self: center;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pc-page-button {
    min-width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 850;
}

.pc-page-button[aria-current="page"] {
    color: var(--white);
    background: var(--primary);
    border-color: var(--primary);
}

.pc-page-button:disabled {
    color: #9ca8bd;
    cursor: not-allowed;
}

.pc-page-button svg {
    width: 15px;
    height: 15px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
}

@keyframes pcViewChange {
    from {
        opacity: 0;
        transform: translateY(10px) scale(0.985);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.pc-page-size {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 14px;
    font-weight: 750;
}

.pc-page-size select {
    min-width: 64px;
    min-height: 38px;
    padding: 0 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.pc-consult {
    padding: 24px 0 42px;
    font-family: Montserrat, Inter, Arial, "Helvetica Neue", sans-serif;
}

.pc-consult__box {
    display: grid;
    grid-template-columns: minmax(340px, 0.9fr) minmax(0, 1.9fr);
    align-items: center;
    gap: 30px;
    padding: 36px 52px;
    background:
        radial-gradient(circle at 0 45%, rgba(216, 232, 249, 0.55), transparent 22%),
        #fbfdff;
    border-color: #d3dfec;
    box-shadow: 0 18px 42px rgba(18, 45, 88, 0.08);
}

.pc-consult h2 {
    max-width: 420px;
    margin-bottom: 14px;
    color: var(--primary-dark);
    font-family: Montserrat, Inter, Arial, "Helvetica Neue", sans-serif;
    font-size: clamp(26px, 2vw, 36px);
    line-height: 1.18;
    font-weight: 800;
}

.pc-consult__text p {
    max-width: 500px;
    margin-bottom: 22px;
    color: #4c5d78;
    font-family: Montserrat, Inter, Arial, "Helvetica Neue", sans-serif;
    font-size: 17px;
    line-height: 1.7;
    font-weight: 400;
}

.pc-consult .pc-button {
    min-width: 300px;
    min-height: 52px;
    justify-content: space-between;
    padding: 0 30px;
    background: var(--navy-dark);
    border-color: var(--navy-dark);
    font-family: Montserrat, Inter, Arial, "Helvetica Neue", sans-serif;
    font-size: 17px;
    font-weight: 700;
}

.pc-services {
    min-height: 260px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    align-items: stretch;
    border-left: 1px solid var(--border-light);
}

.pc-service {
    min-height: 240px;
    display: grid;
    justify-items: center;
    align-content: center;
    gap: 14px;
    padding: 16px 22px;
    color: var(--primary);
    text-align: center;
    border-right: 1px solid var(--border-light);
}

.pc-service h3 {
    max-width: 210px;
    color: var(--primary-dark);
    font-family: Montserrat, Inter, Arial, "Helvetica Neue", sans-serif;
    font-size: 18px;
    line-height: 1.28;
    font-weight: 700;
}

.pc-service h3::after {
    content: "";
    display: block;
    width: 44px;
    height: 3px;
    margin: 16px auto 0;
    background: var(--primary);
    border-radius: 999px;
}

.pc-consult .pc-service p {
    max-width: 210px;
    margin: 0;
    color: #53627a;
    font-family: Montserrat, Inter, Arial, "Helvetica Neue", sans-serif;
    font-size: 13px;
    line-height: 1.65;
    font-weight: 500;
}

.pc-service svg {
    width: 52px;
    height: 52px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.pc-articles {
    padding: 0 0 58px;
}

.pc-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.pc-section-head h2 {
    color: var(--primary-dark);
    font-size: 34px;
    line-height: 1.18;
    font-weight: 850;
}

.pc-section-head a {
    color: var(--primary);
    font-size: 15px;
    font-weight: 850;
}

.pc-article-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.pc-article-card {
    min-height: 178px;
    padding: 24px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.pc-article-card:hover {
    border-color: rgba(7, 84, 184, 0.48);
    box-shadow: var(--shadow-card);
    transform: translateY(-2px);
}

.pc-article-card time {
    display: block;
    margin-bottom: 10px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 750;
}

.pc-article-card h3 {
    min-height: 74px;
    margin-bottom: 16px;
    color: var(--primary-dark);
    font-size: 18px;
    line-height: 1.38;
}

.pc-article-card a {
    color: var(--primary);
    font-size: 14px;
    font-weight: 850;
}

.pc-footer {
    color: rgba(255, 255, 255, 0.82);
    background: linear-gradient(120deg, var(--navy-dark), #053b83);
}

.pc-footer__grid {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 60px;
    padding: 38px 0 34px;
}

.pc-footer__about p {
    margin: 12px 0 16px;
    font-size: 14px;
    line-height: 1.6;
}

.pc-socials {
    display: flex;
    align-items: center;
    gap: 10px;
}

.pc-socials a {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
}

.pc-socials svg {
    width: 17px;
    height: 17px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
}

.pc-footer__nav {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 26px;
}

.pc-footer-column__title {
    width: 100%;
    margin-bottom: 11px;
    padding: 0;
    color: var(--white);
    background: transparent;
    border: 0;
    font-size: 15px;
    font-weight: 850;
    text-align: left;
}

.pc-footer-column a,
.pc-footer-column li,
.pc-footer-column p {
    color: rgba(255, 255, 255, 0.82);
    font-size: 13px;
    line-height: 1.55;
}

.pc-footer-column li {
    margin-bottom: 7px;
}

.pc-footer-column a:hover {
    color: var(--white);
    text-decoration: underline;
}

.pc-footer-contact-button {
    min-height: 38px;
    margin-top: 12px;
    color: var(--white);
    background: transparent;
    border-color: rgba(255, 255, 255, 0.45);
}

.pc-footer__bottom {
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
    font-size: 13px;
}

.pc-footer__bottom div {
    display: flex;
    gap: 42px;
}

.pc-mobile-menu,
.pc-filter-drawer {
    position: fixed;
    inset: 0;
    z-index: 1200;
    visibility: hidden;
    pointer-events: none;
}

.pc-mobile-menu.is-open,
.pc-filter-drawer.is-open {
    visibility: visible;
    pointer-events: auto;
}

.pc-mobile-menu__overlay,
.pc-filter-drawer__overlay {
    position: absolute;
    inset: 0;
    background: rgba(4, 20, 49, 0.44);
    opacity: 0;
    transition: opacity 0.22s ease;
}

.pc-mobile-menu.is-open .pc-mobile-menu__overlay,
.pc-filter-drawer.is-open .pc-filter-drawer__overlay {
    opacity: 1;
}

.pc-mobile-menu__panel,
.pc-filter-drawer__panel {
    position: absolute;
    top: 0;
    bottom: 0;
    width: min(88vw, 390px);
    background: var(--white);
    box-shadow: 10px 0 30px rgba(0, 0, 0, 0.14);
    transform: translateX(-102%);
    transition: transform 0.24s ease;
}

.pc-mobile-menu.is-open .pc-mobile-menu__panel,
.pc-filter-drawer.is-open .pc-filter-drawer__panel {
    transform: translateX(0);
}

.pc-mobile-menu__head,
.pc-filter-drawer__head {
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 18px;
    color: var(--primary-dark);
    border-bottom: 1px solid var(--border);
    font-size: 16px;
    font-weight: 850;
}

.pc-close-button {
    position: relative;
    width: 38px;
    height: 38px;
    background: transparent;
    border: 0;
}

.pc-close-button::before,
.pc-close-button::after {
    content: "";
    position: absolute;
    left: 9px;
    right: 9px;
    top: 18px;
    height: 2px;
    background: currentColor;
}

.pc-close-button::before {
    transform: rotate(45deg);
}

.pc-close-button::after {
    transform: rotate(-45deg);
}

.pc-mobile-menu__content,
.pc-filter-drawer__content {
    height: calc(100% - 64px);
    overflow: auto;
    padding: 16px;
}

.pc-filter-drawer__content {
    height: calc(100% - 140px);
}

.pc-filter-drawer__actions {
    height: 76px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    align-items: center;
    padding: 12px 14px;
    border-top: 1px solid var(--border);
}

@media (min-width: 2100px) {
    .container,
    .pc-container {
        width: min(100% - 72px, var(--wide-width));
    }
}

@media (max-width: 1500px) {
    .pc-introduction__box {
        grid-template-columns: minmax(0, 1fr) minmax(430px, 0.9fr);
    }

    .pc-introduction__content {
        padding: 32px;
    }

    .pc-introduction__features {
        margin: 20px 24px 20px 0;
    }

    .pc-introduction__feature {
        min-height: 118px;
        padding: 24px 28px;
    }

    .pc-category__layout {
        grid-template-columns: 280px minmax(0, 1fr);
        gap: 22px;
    }

    .pc-toolbar {
        grid-template-columns: minmax(180px, 1fr) 230px 92px 126px;
    }

    .pc-search {
        grid-column: 1 / -1;
    }

    .pc-product-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 1180px) {
    .pc-introduction__box {
        grid-template-columns: 1fr;
    }

    .pc-introduction__features {
        margin: 0 24px 24px;
    }

    .pc-category__layout {
        grid-template-columns: 1fr;
    }

    .pc-sidebar {
        display: none;
    }

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

    .pc-consult__box {
        grid-template-columns: 1fr;
    }

    .pc-services {
        min-height: 0;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        border-top: 1px solid var(--border-light);
    }

    .pc-service {
        min-height: 210px;
    }

    .pc-article-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pc-footer__grid {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .pc-footer__nav {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
.pc-introduction {
        padding-top: 24px;
    }

    .pc-introduction__content {
        padding: 26px 22px;
    }

    .pc-introduction__features {
        grid-template-columns: 1fr;
        margin: 0 18px 18px;
    }

    .pc-introduction__feature {
        min-height: 96px;
        padding: 22px;
        border-right: 0;
        border-bottom: 1px solid #dfe8f3;
    }

    .pc-introduction__feature:nth-last-child(-n + 2) {
        border-bottom: 1px solid #dfe8f3;
    }

    .pc-introduction__feature:last-child {
        border-bottom: 0;
    }

.pc-toolbar {
        grid-template-columns: 1fr auto auto;
        gap: 12px;
    }

    .pc-toolbar__count,
    .pc-search {
        grid-column: 1 / -1;
    }

    .pc-filter-open {
        width: 100%;
    }

    .pc-view-switch {
        justify-content: flex-start;
    }

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

    .pc-product-grid.is-list .pc-product-card {
        display: grid;
        grid-template-columns: minmax(120px, 34%) minmax(0, 1fr);
        gap: 14px;
        min-height: 0;
        align-items: start;
    }

    .pc-product-grid.is-list .pc-product-card__media {
        height: 132px;
        margin-bottom: 0;
    }

    .pc-product-grid.is-list .pc-product-card h3 {
        font-size: 17px;
    }

    .pc-product-grid.is-list .pc-product-card__subtitle {
        -webkit-line-clamp: 2;
    }

    .pc-product-grid.is-list .pc-tags {
        display: none;
    }

    .pc-pagination {
        grid-template-columns: 1fr;
        justify-items: center;
    }
}

@media (max-width: 640px) {
    body {
        font-size: 15px;
    }

    .container,
    .pc-container {
        width: min(100% - 28px, var(--container-width));
    }

    .pc-introduction__box {
        border-radius: 10px;
    }

    .pc-introduction h2 {
        font-size: 28px;
    }

    .pc-introduction p {
        font-size: 15px;
    }

    .pc-introduction__cta {
        width: 100%;
        min-height: 46px;
        padding: 0 14px;
        font-size: 15px;
    }

    .pc-introduction__feature h3 {
        font-size: 18px;
    }

.pc-category {
        padding-top: 36px;
    }

    .pc-toolbar {
        grid-template-columns: 1fr;
    }

    .pc-product-card {
        min-height: 0;
        padding: 14px;
    }

    .pc-product-card h3 {
        font-size: 19px;
    }

    .pc-product-card__subtitle,
    .pc-product-card__specs {
        font-size: 14px;
    }

    .pc-consult__box {
        padding: 24px 18px;
    }

    .pc-consult .pc-button {
        min-width: 0;
        width: 100%;
        min-height: 54px;
        padding: 0 20px;
        font-size: 16px;
    }

    .pc-consult h2,
    .pc-section-head h2 {
        font-size: 28px;
    }

    .pc-consult p {
        font-size: 16px;
    }

    .pc-services {
        grid-template-columns: 1fr;
    }

    .pc-service {
        min-height: 170px;
    }

    .pc-article-grid,
    .pc-footer__nav {
        grid-template-columns: 1fr;
    }

    .pc-section-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px;
    }

    .pc-footer__nav {
        gap: 0;
    }

    .pc-footer-column {
        border-top: 1px solid rgba(255, 255, 255, 0.12);
    }

    .pc-footer-column__title {
        min-height: 46px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin: 0;
    }

    .pc-footer-column ul,
    .pc-footer-column p,
    .pc-footer-column .pc-footer-contact-button {
        display: none;
    }

    .pc-footer-column.is-open ul,
    .pc-footer-column.is-open p,
    .pc-footer-column.is-open .pc-footer-contact-button {
        display: block;
        padding-bottom: 12px;
    }

    .pc-footer__bottom,
    .pc-footer__bottom div {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}