.home-offer {
    --ink: #142c50;
    --blue: #0f60ef;
    --muted: #445c77;
    --inset: clamp(26px, 4.4vw, 58px);
    margin-bottom: clamp(36px, 5vw, 72px);
    color: var(--ink);
}
.home-offer-panel {
    overflow: hidden;
    border: 1px solid #d2e1f2;
    border-radius: 16px;
    background: #fff;
}
.home-offer-main {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    background: radial-gradient(ellipse at 95% 80%, #bedafa, transparent 60%),
                linear-gradient(115deg, #f8fbff 18%, #eff6ff 64%, #dcecff);
}
.home-offer-copy {
    align-self: center;
    padding: clamp(28px, 3.4vw, 46px) 0 clamp(28px, 3.4vw, 46px) var(--inset);
}
.home-offer-kicker {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #375475;
    font-size: 12px;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: .13em;
    text-transform: uppercase;
}
.home-offer-kicker::before { content: ""; width: 27px; height: 3px; background: #f3b932; }
.home-offer h1 {
    margin: 17px 0 15px;
    font-size: clamp(36px, 4.65vw, 60px);
    font-weight: 800;
    line-height: 1.03;
    letter-spacing: -.042em;
    text-wrap: balance;
}
.home-offer h1 em { display: block; color: #125bcd; font-style: normal; }
.home-offer-lead { max-width: 34ch; color: var(--muted); font-size: clamp(16px, 1.45vw, 20px); line-height: 1.4; }
.home-offer-action {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    min-height: 50px;
    margin-top: clamp(32px, 3vw, 40px);
    padding: 12px 21px;
    border: 0;
    border-radius: 6px;
    background: var(--blue);
    color: #fff;
    font: 700 17px/1.25 'Lato', Arial, sans-serif;
    cursor: pointer;
}
.home-offer-action:hover { background: #104fc1; }
.home-offer-action:focus-visible { outline: 3px solid var(--ink) !important; outline-offset: 3px; }
.home-offer svg { flex: none; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.home-offer-product {
    position: relative;
    isolation: isolate;
    display: grid;
    justify-items: center;
    align-content: center;
    padding: 24px clamp(16px, 2.8vw, 36px) 18px 0;
}
.home-offer-product::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 0;
    background: radial-gradient(circle, #5b8fca 1px, transparent 1.3px) 50% / 13px 13px;
    mask-image: radial-gradient(ellipse at 80% 52%, #000 20%, transparent 84%);
    opacity: .28;
}
.home-offer-product img { display: block; width: min(100%, 460px); height: auto; }
.home-offer-gift {
    position: relative;
    display: flex;
    align-items: center;
    gap: 11px;
    margin-top: -17px;
    padding: 8px 17px 8px 9px;
    border: 1px solid #d3e1f1;
    border-radius: 9px;
    background: #fff;
    box-shadow: 0 5px 16px #284e8020;
}
.home-offer-gift svg { padding: 7px; border-radius: 6px; background: #ffe49a; color: #70501b; }
.home-offer-gift strong, .home-offer-terms strong { display: block; font-size: 17px; font-weight: 800; line-height: 1.22; }
.home-offer-gift small, .home-offer-terms small { display: block; margin-top: 3px; color: var(--muted); font-size: 14px; line-height: 1.3; }
.home-offer-terms {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 20px var(--inset);
    border-top: 1px solid #d2e1f2;
    list-style: none;
}
.home-offer-terms li { display: flex; align-items: center; gap: 13px; padding-right: 12px; }
.home-offer-terms li + li { padding-left: clamp(14px, 2.5vw, 34px); border-left: 1px solid #d9e4f0; }
.home-offer-terms li:last-child { padding-right: 0; }
.home-offer-terms svg { color: #215fc4; }

.window-catalog {
    --card-inset: clamp(16px, 1.7vw, 23px);
    padding-bottom: clamp(42px, 5.4vw, 76px);
    color: #142c50;
}
.window-catalog, .catalog-balconies, .accessory-catalog { scroll-margin-top: 16px; }
.catalog-kicker {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 8px;
    color: #375475;
    font-size: 12px;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.catalog-kicker::before { content: ""; width: 24px; height: 3px; background: #f3b932; }
.catalog-heading { display: flex; align-items: center; gap: clamp(12px, 2vw, 28px); margin-bottom: clamp(16px, 2vw, 26px); }
.catalog-heading h2 { font-size: clamp(28px, 3.4vw, 44px); line-height: 1.08; font-weight: 800; letter-spacing: -.035em; }
.catalog-heading::after { content: ""; flex: 1; height: 1px; background: #d8e4f0; }
.catalog-heading span { order: 1; color: #506783; font-size: 14px; font-weight: 700; white-space: nowrap; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 1.8vw, 24px); }
.catalog-balconies { margin-top: clamp(35px, 4.3vw, 60px); }
.catalog-balconies + .catalog-facts { margin-top: clamp(24px, 2.8vw, 38px); }
.glazing-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    border: 1px solid #d2dfed;
    border-radius: 14px;
    background: #fff;
}
.glazing-card-visual {
    isolation: isolate;
    height: clamp(172px, 16vw, 216px);
    margin: 7px 7px 0;
    padding: 12px 18px;
    border-radius: 8px;
    background: linear-gradient(130deg, #fafcfe, #f1f6fc);
}
.glazing-card-visual img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    mix-blend-mode: multiply;
}
.glazing-card-info { flex: 1; padding: 17px var(--card-inset) 14px; }
.glazing-card h3 { color: #142c50; font-size: clamp(19px, 1.65vw, 23px); font-weight: 800; line-height: 1.18; letter-spacing: -.018em; text-wrap: balance; }
.glazing-card-info p { margin-top: 7px; color: #455d77; font-size: 15px; line-height: 1.4; }
.glazing-card-details { margin-top: 6px; }
.glazing-card-details summary { width: fit-content; padding-block: 6px; color: #1656b6; font-size: 15px; font-weight: 700; line-height: 1.35; cursor: pointer; }
.glazing-card-details summary:hover { text-decoration: underline; text-underline-offset: 3px; }
.glazing-card-order { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin: 0 var(--card-inset); padding: 13px 0 16px; border-top: 1px solid #dce6f1; }
.glazing-card-price { font-size: clamp(22px, 2vw, 28px); font-weight: 800; line-height: 1.15; letter-spacing: -.03em; white-space: nowrap; }
.glazing-card-price span { color: #506783; font-size: 15px; font-weight: 600; letter-spacing: 0; }
.glazing-card-action {
    min-height: 44px;
    padding: 10px 14px;
    border: 1px solid #c5d8f4;
    border-radius: 6px;
    background: #edf4ff;
    color: #164fae;
    font: 700 15px/1.25 'Lato', Arial, sans-serif;
    cursor: pointer;
}
.glazing-card-action:hover { border-color: #1159d6; background: #1159d6; color: #fff; }
.glazing-card :is(button, summary):focus-visible { outline: 2px solid #104fc1 !important; outline-offset: 3px; }

.accessory-catalog {
    --card-inset: 15px;
    padding-bottom: 44px;
    color: #142c50;
}
.accessory-catalog .catalog-heading { margin-bottom: 17px; }
.accessory-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.accessory-grid .glazing-card { border-radius: 12px; }
.accessory-grid .glazing-card-visual { height: 140px; padding: 9px 11px; }
.accessory-grid .glazing-card-info { padding: 13px var(--card-inset) 12px; }
.accessory-grid h3 { font-size: 19px; line-height: 1.24; text-wrap: wrap; }
.accessory-grid .glazing-card-order { padding: 10px 0 12px; }
.accessory-grid .glazing-card-price { font-size: 23px; }
.accessory-grid .glazing-card-action { padding-inline: 13px; }

@media (max-width: 999px) {
    .accessory-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 979px) {
    .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 859px) {
    .window-catalog, .catalog-balconies, .accessory-catalog { scroll-margin-top: 64px; }
}
@media (max-width: 739px) {
    .accessory-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
}
@media (max-width: 619px) {
    .catalog-grid { grid-template-columns: minmax(0, 1fr); }
    .catalog-heading { gap: 8px; }
    .catalog-heading h2 { font-size: clamp(25px, 7.2vw, 32px); }
    .catalog-heading span { font-size: 12px; }
}
@media (max-width: 519px) {
    .accessory-catalog { --card-inset: 11px; }
    .accessory-grid .glazing-card-visual { height: 114px; margin: 5px 5px 0; padding: 5px; }
    .accessory-grid .glazing-card-info { padding: 10px var(--card-inset); }
    .accessory-grid h3 { font-size: 16px; line-height: 1.2; overflow-wrap: break-word; }
    .accessory-grid .glazing-card-order { display: grid; justify-content: stretch; }
    .accessory-grid .glazing-card-price { font-size: 21px; }
    .accessory-grid .glazing-card-action { width: 100%; }
}

.catalog-facts {
    display: grid;
    grid-template-columns: minmax(250px, 0.95fr) minmax(0, 2.35fr);
    overflow: hidden;
    border: 1px solid #d2e1f2;
    border-radius: 16px;
    background: #fff;
    color: #142c50;
    scroll-margin-top: 16px;
}
.catalog-facts-summary {
    position: relative;
    isolation: isolate;
    display: grid;
    align-content: center;
    gap: 12px;
    overflow: hidden;
    padding: clamp(20px, 2.5vw, 32px);
    background: linear-gradient(115deg, #143c85 15%, #235ead);
    color: #fff;
}
.catalog-facts-summary::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 0;
    background: radial-gradient(circle, #c2e7ff 1px, transparent 1.3px) 0 0 / 12px 12px;
    mask-image: linear-gradient(110deg, transparent 36%, #000);
    opacity: .23;
}
.catalog-facts-summary::after {
    content: "";
    position: absolute;
    z-index: -1;
    inset: auto 0 0 auto;
    width: clamp(106px, 10vw, 140px);
    aspect-ratio: 330 / 185;
    background: url("../img/svg/quiz-window.svg") center / contain no-repeat;
    opacity: .26;
}
.catalog-facts-experience {
    display: flex;
    align-items: center;
    gap: 9px;
    color: #e6f1ff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .09em;
    line-height: 1.4;
    text-transform: uppercase;
}
.catalog-facts-experience::before { content: ""; flex: 0 0 21px; height: 3px; background: #ffd052; }
.catalog-facts-summary h2 { font-size: 17px; line-height: 1.3; font-weight: 600; }
.catalog-facts-summary strong {
    display: block;
    margin: 3px 0;
    font-size: clamp(48px, 4.8vw, 66px);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -.045em;
}
.catalog-facts-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-content: center;
    padding: clamp(20px, 2.5vw, 34px) 0;
    list-style: none;
}
.catalog-facts-list li { padding-inline: clamp(16px, 1.9vw, 26px); }
.catalog-facts-list li + li { border-left: 1px solid #d9e4f0; }
.catalog-facts-list svg {
    display: block;
    margin-bottom: 12px;
    fill: none;
    stroke: #215fc4;
    stroke-width: 1.65;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.catalog-facts-list h3 { font-size: clamp(17px, 1.65vw, 21px); font-weight: 800; line-height: 1.2; }
.catalog-facts-list p { margin-top: 6px; color: #445c77; font-size: 15px; line-height: 1.4; }

@media (max-width: 900px) {
    .catalog-facts { grid-template-columns: minmax(205px, .9fr) minmax(0, 1.5fr); scroll-margin-top: 64px; }
    .catalog-facts-list { grid-template-columns: 1fr; padding: 4px clamp(18px, 3vw, 25px); }
    .catalog-facts-list li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; padding: 13px 0; }
    .catalog-facts-list li + li { border-left: 0; border-top: 1px solid #d9e4f0; }
    .catalog-facts-list svg { margin-bottom: 0; }
    .catalog-facts-list p { margin-top: 3px; }
}
@media (max-width: 600px) {
    .catalog-facts { grid-template-columns: minmax(0, 1fr); border-radius: 12px; }
    .catalog-facts-summary { gap: 9px; }
}

@media (max-width: 900px) {
    .home-offer { --inset: clamp(18px, 3.6vw, 32px); }
    .home-offer-terms { padding-block: 16px; }
    .home-offer-terms li { gap: 9px; }
    .home-offer-terms strong { font-size: 16px; }
}
@media (min-width: 901px) and (max-height: 760px) {
    .home-offer-product { padding-block: 16px 12px; }
    .home-offer-product img { max-width: 420px; }
    .home-offer-copy { padding-block: 28px; }
}
@media (max-width: 680px) {
    .home-offer-panel { border-radius: 12px; }
    .home-offer-main { grid-template-columns: 1fr; background: linear-gradient(155deg, #f8fbff 16%, #eaf3ff 65%, #c6defa); }
    .home-offer-copy { padding: 20px var(--inset) 0; }
    .home-offer-kicker { font-size: 10px; }
    .home-offer h1 { margin: 10px 0; font-size: clamp(28px, 8.3vw, 42px); }
    .home-offer-lead { font-size: 16px; }
    .home-offer-action { margin-top: 24px; min-height: 46px; padding: 10px 16px; font-size: 16px; }
    .home-offer-product {
        grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
        align-items: center;
        gap: 10px;
        padding: 10px var(--inset);
    }
    .home-offer-product img { grid-area: 1 / 2; justify-self: end; max-width: 220px; }
    .home-offer-gift {
        grid-area: 1 / 1;
        justify-self: start;
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        margin: 0;
        padding: 0;
        border: 0;
        background: transparent;
        box-shadow: none;
    }
    .home-offer-gift svg { width: 28px; height: 28px; padding: 5px; }
    .home-offer-gift strong { font-size: 16px; }
    .home-offer-gift small { font-size: 13px; }
    .home-offer-terms { grid-template-columns: 1fr; gap: 8px; padding: 12px var(--inset); }
    .home-offer-terms li, .home-offer-terms li + li { gap: 10px; padding: 0; border: 0; }
    .home-offer-terms svg { width: 21px; height: 21px; }
    .home-offer-terms strong { font-size: 15px; }
    .home-offer-terms small { margin-top: 1px; font-size: 13px; }
}