.pilot-bar {
    padding: 8px 20px;
    background: #ffd9ca;
    color: #6b2712;
    text-align: center;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .03em;
}

.catalog-category + .catalog-category {
    padding-top: 20px;
}

.catalog-intro {
    padding-bottom: clamp(38px, 5vw, 68px);
}

.catalog-intro h1 {
    max-width: 1120px;
}

.catalog-groups {
    width: min(100%, var(--max));
    margin: 0 auto;
    padding: 0 clamp(20px, 6vw, 96px) clamp(66px, 8vw, 120px);
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.catalog-group-card {
    position: relative;
    min-height: 260px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--card);
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.catalog-group-card::after {
    content: "";
    position: absolute;
    width: 150px;
    height: 150px;
    right: -75px;
    bottom: -75px;
    border-radius: 50%;
    background: var(--accent-soft);
    transition: transform .35s ease;
}

.catalog-group-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: transparent;
}

.catalog-group-card:hover::after {
    transform: scale(1.25);
}

.catalog-group-card > span {
    color: var(--accent);
    font-size: 11px;
    font-weight: 950;
    letter-spacing: .12em;
}

.catalog-group-card > strong {
    max-width: 360px;
    margin-top: 34px;
    font-size: clamp(24px, 2.4vw, 38px);
    line-height: 1.02;
    letter-spacing: -.035em;
}

.catalog-group-card p {
    max-width: 390px;
    color: var(--muted);
    font-size: 14px;
}

.catalog-group-card b {
    position: relative;
    z-index: 1;
    margin-top: auto;
    color: var(--accent);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .1em;
}

.catalog-section {
    scroll-margin-top: 95px;
    border-top: 1px solid var(--line);
}

.catalog-section:nth-of-type(even) {
    max-width: none;
    width: 100%;
    padding-left: max(clamp(20px, 6vw, 96px), calc((100vw - var(--max)) / 2 + 96px));
    padding-right: max(clamp(20px, 6vw, 96px), calc((100vw - var(--max)) / 2 + 96px));
    background: color-mix(in srgb, var(--accent-soft) 36%, var(--paper));
}

.catalog-category-block + .catalog-category-block {
    margin-top: 58px;
}

.catalog-category-heading {
    display: grid;
    grid-template-columns: minmax(240px, .65fr) minmax(0, 1fr);
    gap: 30px;
    align-items: start;
    margin-bottom: 22px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}

.catalog-category-heading h3 {
    font-size: clamp(25px, 2.4vw, 38px);
}

.catalog-category-heading p {
    max-width: 720px;
    margin: 2px 0 0;
    color: var(--muted);
}

.catalog-badge {
    width: fit-content;
    margin-bottom: 13px;
    padding: 6px 9px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.product-info-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(300px, .55fr);
    gap: clamp(40px, 8vw, 130px);
    align-items: center;
}

.product-info-symbol {
    position: relative;
    min-height: 390px;
    display: grid;
    place-items: center;
    border-radius: 38px;
    background: var(--accent-soft);
    color: var(--accent);
    overflow: hidden;
}

.product-info-symbol::before,
.product-info-symbol::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    border: 52px solid currentColor;
    opacity: .09;
}

.product-info-symbol::before {
    width: 250px;
    height: 250px;
    right: -135px;
    top: -130px;
}

.product-info-symbol::after {
    width: 170px;
    height: 170px;
    left: -105px;
    bottom: -105px;
}

.product-info-symbol .product-icon {
    position: relative;
    z-index: 1;
    width: min(48%, 190px);
    height: auto;
}

.product-info-grid {
    padding-top: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.product-info-card {
    min-height: 285px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--card);
}

.product-info-card > span {
    color: var(--accent);
    font-size: 11px;
    font-weight: 950;
    letter-spacing: .12em;
}

.product-info-card h2 {
    margin-top: auto;
    font-size: clamp(27px, 2.5vw, 40px);
}

.product-info-card p {
    margin: 0;
    color: var(--muted);
}

.related-products {
    border-top: 1px solid var(--line);
}

.text-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
}

.text-field input {
    width: 100%;
    padding: 15px 16px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    color: var(--ink);
    font: inherit;
}

.text-field input:focus {
    outline: 2px solid var(--accent);
    border-color: var(--accent);
}

.contact-step {
    border-bottom: 0;
}

.solutions-index-hero {
    border-bottom: 1px solid var(--line);
}

.solutions-index {
    width: min(100%, var(--max));
    margin: 0 auto;
    padding: clamp(40px, 6vw, 88px) clamp(20px, 6vw, 96px) clamp(70px, 9vw, 130px);
}

.solutions-index__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.solution-index-card {
    display: grid;
    grid-template-columns: minmax(190px, .8fr) minmax(0, 1fr);
    min-height: 360px;
    border: 1px solid var(--line);
    border-radius: clamp(22px, 3vw, 36px);
    background: var(--card);
    color: inherit;
    overflow: hidden;
    transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.solution-index-card:hover {
    transform: translateY(-6px);
    border-color: transparent;
    box-shadow: var(--shadow);
}

.solution-index-card__media {
    position: relative;
    min-height: 250px;
    display: grid;
    place-items: center;
    background: var(--accent-soft);
    color: var(--accent);
    overflow: hidden;
}

.solution-index-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.solution-index-card__media > span {
    position: relative;
    z-index: 1;
    font-size: clamp(52px, 7vw, 100px);
    font-weight: 950;
    letter-spacing: -.08em;
}

.solution-index-card__media i {
    position: absolute;
    width: 180px;
    height: 180px;
    right: -72px;
    bottom: -72px;
    border: 42px solid currentColor;
    border-radius: 50%;
    opacity: .13;
}

.solution-index-card__body {
    padding: clamp(25px, 3.2vw, 42px);
    display: flex;
    flex-direction: column;
}

.solution-index-card__number {
    color: var(--accent);
    font-size: 11px;
    font-weight: 950;
    letter-spacing: .14em;
}

.solution-index-card h2 {
    margin: auto 0 12px;
    font-size: clamp(28px, 3vw, 46px);
    line-height: 1;
    letter-spacing: -.045em;
}

.solution-index-card p {
    color: var(--muted);
}

.solution-index-card b {
    margin-top: 18px;
    color: var(--accent);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .1em;
}

@media (max-width: 980px) {
    .catalog-groups,
    .product-info-grid,
    .solutions-index__grid {
        grid-template-columns: 1fr;
    }

    .catalog-group-card {
        min-height: 220px;
    }

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

    .product-info-symbol {
        min-height: 300px;
    }
}

@media (max-width: 680px) {
    .catalog-category-heading {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .catalog-group-card,
    .product-info-card {
        min-height: 0;
    }

    .product-info-symbol {
        min-height: 240px;
    }

    .solution-index-card {
        grid-template-columns: 1fr;
        min-height: 0;
    }
}