/* Изолированная презентация публичных профилей: палитра страницы «Купить сайт объявлений». */
.content .article-b2b {
    --b2b-primary: #336b98;
    --b2b-deep: #123654;
    --b2b-ink: #163b59;
    --b2b-muted: #576f83;
    --b2b-accent: #f7ac7c;
    --b2b-accent-ink: #a64b20;
    --b2b-line: #d7e2ec;
    max-width: 1240px;
    margin: 0 auto 30px;
    color: var(--b2b-ink);
    font-size: 1.5rem;
    line-height: 1.65;
}
.article-b2b *, .article-b2b *::before, .article-b2b *::after { box-sizing: border-box; }
.article-b2b .article-b2b-symbols { position: absolute; width: 0; height: 0; overflow: hidden; }
.article-b2b h1, .article-b2b h2, .article-b2b h3, .article-b2b p { margin: 0; }
.article-b2b h1, .article-b2b h2, .article-b2b h3 { color: inherit; font-weight: 700; text-wrap: balance; overflow-wrap: anywhere; }
.article-b2b h2 { font-size: clamp(3rem, 3.6vw, 4.5rem); line-height: 1.13; letter-spacing: -1.4px; }
.article-b2b h3 { font-size: 2.5rem; line-height: 1.25; letter-spacing: -.6px; }
.article-b2b a { color: var(--b2b-primary); text-underline-offset: 4px; }
.article-b2b a:focus-visible, .article-b2b summary:focus-visible { outline: 3px solid var(--b2b-accent); outline-offset: 5px; border-radius: 5px; }
.article-b2b .article-b2b-icon { display: inline-block; width: 23px; height: 23px; flex: 0 0 23px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.article-b2b .article-b2b-eyebrow { display: flex; align-items: center; gap: 10px; font-size: 1.15rem; font-weight: 600; line-height: 1.5; letter-spacing: 1.5px; text-transform: uppercase; }
.article-b2b .article-b2b-dot { display: inline-block; width: 6px; height: 6px; flex: 0 0 6px; border-radius: 50%; background: var(--b2b-accent); box-shadow: 0 0 0 5px #f7ac7c13; }

/* Первый экран: сетка, свет, орбиты и многослойная иллюстрация каталога. */
.article-b2b .article-b2b-hero { position: relative; isolation: isolate; display: grid; grid-template-columns: 1fr 1.08fr; align-items: center; gap: 24px; overflow: hidden; padding: 62px 44px 56px; border: 1px solid #375a76; border-radius: 24px; background: radial-gradient(ellipse at 90% 35%, #36729b80, transparent 60%), linear-gradient(125deg, #102d48, #173f60); color: #f4f8ff; }
.article-b2b .article-b2b-hero::before { content: ""; position: absolute; z-index: -1; inset: 0; background-image: linear-gradient(#b6d8f909 1px, transparent 1px), linear-gradient(90deg, #b6d8f909 1px, transparent 1px); background-size: 38px 38px; mask-image: linear-gradient(100deg, transparent, #000); pointer-events: none; }
.article-b2b .article-b2b-hero-copy { position: relative; z-index: 2; min-width: 0; }
.article-b2b .article-b2b-hero .article-b2b-eyebrow { color: #c0d7ea; }
.article-b2b h1 { max-width: 580px; margin: 28px 0 22px; font-size: clamp(4.3rem, 4.7vw, 6.2rem); line-height: 1.06; letter-spacing: -2.6px; }
.article-b2b h1 > span { display: block; margin-top: 3px; color: #ffc299; }
.article-b2b .article-b2b-lead { max-width: 430px; color: #c7dbec; font-size: 1.7rem; line-height: 1.75; }
.article-b2b .article-b2b-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; margin-top: 30px; }
.article-b2b .article-b2b-button { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 53px; padding: 14px 20px; overflow: hidden; border: 1px solid #ffd2b04a; border-radius: 10px; background: var(--b2b-accent); color: var(--b2b-deep); text-decoration: none; font-size: 1.4rem; font-weight: 700; line-height: 1.5; transition: background .2s, transform .2s, box-shadow .2s; }
.article-b2b .article-b2b-button::after { content: ""; position: absolute; top: -100%; bottom: -100%; left: -60%; width: 35%; transform: rotate(25deg); background: linear-gradient(90deg, transparent, #fff5, transparent); pointer-events: none; }
.article-b2b .article-b2b-button:hover { transform: translateY(-3px); background: #ffc69f; box-shadow: 0 12px 28px #071e3533; }
.article-b2b .article-b2b-button:active { transform: translateY(0); }
.article-b2b .article-b2b-text-link { display: inline-flex; align-items: center; justify-content: center; gap: 10px; color: #d4e4f1; font-size: 1.3rem; text-decoration: none; }
.article-b2b .article-b2b-text-link:hover { color: #ffc299; }
.article-b2b .article-b2b-text-link > span { font-size: 2rem; }
.article-b2b .article-b2b-hero-note { display: flex; align-items: center; gap: 8px; margin-top: 25px; color: #adc8de; font-size: 1.2rem; }
.article-b2b .article-b2b-hero-note .article-b2b-icon { width: 18px; height: 18px; flex-basis: 18px; color: #a5d9c2; }
.article-b2b .article-b2b-stage { position: relative; min-width: 0; height: 500px; perspective: 1100px; }
.article-b2b .article-b2b-stage::before { content: ""; position: absolute; inset: 25px -40px; border-radius: 50%; background: radial-gradient(ellipse, #79b5df24, transparent 67%); pointer-events: none; }
.article-b2b .article-b2b-orbit { position: absolute; top: 49%; left: 51%; border: 1px solid #9dcdef30; border-radius: 50%; pointer-events: none; }
.article-b2b .article-b2b-orbit-one { width: 95%; aspect-ratio: 1; transform: translate(-50%, -50%) rotate(-30deg); }
.article-b2b .article-b2b-orbit-two { width: 117%; height: 45%; transform: translate(-50%, -50%) rotate(-32deg); border-color: #efb59040; }
.article-b2b .article-b2b-orbit-one::after { content: ""; position: absolute; top: 15%; right: 14%; width: 7px; height: 7px; border-radius: 50%; background: #b6dcf5; box-shadow: 0 0 0 6px #b6dcf516, 0 0 24px #b6dcf5; }
.article-b2b .article-b2b-star { position: absolute; color: #ffca9f; font-size: 2.6rem; }
.article-b2b .article-b2b-star-one { top: 24px; right: 41px; }
.article-b2b .article-b2b-star-two { bottom: 48px; left: 9px; font-size: 1.6rem; color: #afcfe5; }
.article-b2b .article-b2b-browser { position: absolute; top: 80px; left: 4%; width: 94%; border: 1px solid #bfd6e7; border-radius: 14px; background: #f6f9fc; color: var(--b2b-ink); box-shadow: 8px 12px 0 #8eb8d31b, 0 35px 65px #051a305c, inset 0 1px 0 #fff; transform: rotateX(6deg) rotateY(-9deg) rotateZ(3deg); transition: transform .35s ease-out; }
.article-b2b .article-b2b-browser-bar { display: flex; align-items: center; gap: 10px; padding: 13px 14px; border-bottom: 1px solid #d7e2ec; border-radius: 14px 14px 0 0; background: linear-gradient(#eef4f9, #e5eef5); }
.article-b2b .article-b2b-browser-dots { display: flex; gap: 4px; }
.article-b2b .article-b2b-browser-dots i { width: 5px; height: 5px; border-radius: 50%; background: #aac2d4; }
.article-b2b .article-b2b-browser-dots i:first-child { background: #e4a582; }
.article-b2b .article-b2b-browser-address { flex: 1; min-width: 0; overflow: hidden; padding: 5px 8px; border: 1px solid #d7e2ec; border-radius: 5px; background: #fff9; font-size: 1rem; white-space: nowrap; text-overflow: ellipsis; }
.article-b2b .article-b2b-browser-bar > .article-b2b-icon { width: 15px; height: 15px; flex-basis: 15px; color: #6388a4; }
.article-b2b .article-b2b-browser-body { padding: 23px 20px 16px; }
.article-b2b .article-b2b-preview-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 1.8rem; font-weight: 700; }
.article-b2b .article-b2b-preview-heading .article-b2b-icon { width: 19px; height: 19px; flex-basis: 19px; color: #6388a4; }
.article-b2b .article-b2b-preview-filter { display: flex; align-items: center; gap: 6px; margin: 12px 0 16px; }
.article-b2b .article-b2b-preview-filter i { width: 70px; height: 19px; border-radius: 5px; background: #e5eef5; }
.article-b2b .article-b2b-preview-filter i:nth-child(2) { width: 50px; background: #f8e4d6; }
.article-b2b .article-b2b-preview-filter > span { margin-left: auto; color: #6388a4; }
.article-b2b .article-b2b-products { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.article-b2b .article-b2b-product { min-width: 0; padding: 6px 6px 12px; border: 1px solid #e0e8ef; border-radius: 8px; background: #fff; box-shadow: 0 4px 10px #12365405; }
.article-b2b .article-b2b-product-image { display: grid; place-items: center; aspect-ratio: 1; border-radius: 5px; }
.article-b2b .article-b2b-product-peach { background: #f6e7db; }
.article-b2b .article-b2b-product-blue { background: #e2edf4; }
.article-b2b .article-b2b-product-green { background: #e9efdf; }
.article-b2b .article-b2b-product-image svg { width: 100%; height: 100%; }
.article-b2b .article-b2b-product > i, .article-b2b .article-b2b-product > b { display: block; width: 83%; height: 4px; margin: 10px 3px 0; border-radius: 3px; background: #cbdbe7; }
.article-b2b .article-b2b-product > i + i { width: 56%; height: 3px; margin-top: 6px; background: #e1e9ef; }
.article-b2b .article-b2b-product > b { width: 37%; height: 6px; margin-top: 12px; background: #6c8da6; }
.article-b2b .article-b2b-preview-bottom { display: flex; align-items: center; justify-content: center; gap: 7px; margin-top: 17px; color: #718699; font-size: .95rem; }
.article-b2b .article-b2b-preview-bottom .article-b2b-dot { width: 4px; height: 4px; flex-basis: 4px; background: #739b85; box-shadow: none; }
.article-b2b .article-b2b-float { position: absolute; z-index: 1; display: flex; align-items: center; gap: 12px; max-width: 82%; padding: 15px 18px; border: 1px solid #9cc0d861; border-radius: 12px; background: #284f6be8; color: #f4f8ff; box-shadow: 0 15px 35px #071e3540, inset 0 1px 0 #cfe9fa20; font-size: 1.25rem; font-weight: 600; line-height: 1.45; backdrop-filter: blur(12px); }
.article-b2b .article-b2b-float small { display: block; margin-top: 3px; color: #bed5e6; font-size: 1.05rem; font-weight: 400; }
.article-b2b .article-b2b-float-catalog { top: 32px; left: -8px; transform: rotate(-5deg); }
.article-b2b .article-b2b-float-link { right: -3px; bottom: 9px; transform: rotate(-4deg); background: linear-gradient(135deg, #ffd0ae, #f4a977); border-color: #ffdab8; color: #183b55; }
.article-b2b .article-b2b-float-link small { color: #4d5760; }
.article-b2b .article-b2b-float-icon { display: grid; place-items: center; flex: 0 0 33px; width: 33px; height: 33px; border-radius: 9px; background: #ffffff0a; color: #ffc299; }
.article-b2b .article-b2b-float-link .article-b2b-float-icon { background: #fff3; color: #5a493c; }
.article-b2b .article-b2b-free-seal { position: absolute; right: -8px; top: 68px; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 100px; height: 100px; padding: 12px; border: 1px solid #8baec5; border-radius: 50%; background: linear-gradient(145deg, #365f7c, #21425d); box-shadow: 0 10px 30px #0a243d55, inset 0 0 0 6px #24465f, inset 0 0 0 7px #7fa9c344; transform: rotate(10deg); }
.article-b2b .article-b2b-free-seal strong { color: #ffd0ab; font-size: 4.2rem; line-height: 1; }
.article-b2b .article-b2b-free-seal > span { margin-top: 4px; color: #d4e5f0; font-size: .85rem; line-height: 1.2; text-align: center; }

/* Краткие преимущества и навигация, ограниченная рамками презентации. */
.article-b2b .article-b2b-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0 22px; padding: 25px 12px; border: 1px solid var(--b2b-line); border-top: 0; border-radius: 0 0 16px 16px; background: linear-gradient(#edf3f8, #f8fafc); }
.article-b2b .article-b2b-facts > div { display: flex; align-items: center; justify-content: center; gap: 16px; padding: 0 22px; border-right: 1px solid var(--b2b-line); }
.article-b2b .article-b2b-facts > div:last-child { border: 0; }
.article-b2b .article-b2b-facts strong { font-size: 3.5rem; font-weight: 600; line-height: 1; }
.article-b2b .article-b2b-facts .article-b2b-icon { width: 30px; height: 30px; flex-basis: 30px; }
.article-b2b .article-b2b-facts > div > span { max-width: 155px; color: var(--b2b-muted); font-size: 1.3rem; line-height: 1.45; }
.article-b2b .article-b2b-nav { position: sticky; top: 0; z-index: 8; margin-top: 25px; background: #ffffffed; backdrop-filter: blur(16px); }
.article-b2b .article-b2b-nav-links { display: flex; align-items: center; gap: 30px; min-height: 63px; padding: 10px 28px; }
.article-b2b .article-b2b-nav-links > a { display: inline-flex; align-items: center; gap: 9px; padding: 8px 0; color: var(--b2b-muted); font-size: 1.25rem; font-weight: 600; text-decoration: none; }
.article-b2b .article-b2b-nav-links > a:hover, .article-b2b .article-b2b-nav-links > a[aria-current="location"] { color: var(--b2b-accent-ink); }
.article-b2b .article-b2b-nav-links > .article-b2b-nav-cta { margin-left: auto; color: var(--b2b-ink); }
.article-b2b .article-b2b-nav-cta .article-b2b-icon { width: 18px; height: 18px; flex-basis: 18px; }
.article-b2b .article-b2b-progress { height: 2px; overflow: hidden; background: #e4ebf1; }
.article-b2b .article-b2b-progress > span { display: block; height: 100%; background: linear-gradient(90deg, #336b98, #f7ac7c); transform: scaleX(0); transform-origin: left; }
.article-b2b .article-b2b-section { padding: 68px 36px; scroll-margin-top: 82px; background: transparent; }
.article-b2b .article-b2b-section-heading { max-width: 650px; margin-bottom: 32px; }
.article-b2b .article-b2b-section-heading .article-b2b-eyebrow { margin-bottom: 16px; color: var(--b2b-accent-ink); }
.article-b2b .article-b2b-section-heading > p:last-of-type { max-width: 580px; margin-top: 20px; color: var(--b2b-muted); font-size: 1.55rem; }

/* Асимметричная сетка: каталог, передача ссылки, аудитория и бесплатное размещение. */
.article-b2b .article-b2b-bento { display: grid; grid-template-columns: 1.15fr 1fr; gap: 18px; }
.article-b2b .article-b2b-card { position: relative; isolation: isolate; min-width: 0; overflow: hidden; padding: 30px; border: 1px solid var(--b2b-line); border-radius: 19px; background: #f0f5f9; transition: transform .25s, box-shadow .25s, border-color .25s; }
.article-b2b .article-b2b-card:hover { transform: translateY(-4px); border-color: #aac2d5; box-shadow: 0 18px 35px #12365412; }
.article-b2b .article-b2b-card > p { max-width: 420px; margin-top: 13px; color: var(--b2b-muted); font-size: 1.4rem; }
.article-b2b .article-b2b-card-icon { display: grid; place-items: center; width: 45px; height: 45px; margin-bottom: 22px; border: 1px solid #d0dee9; border-radius: 12px; background: #ffffff80; color: #336b98; }
.article-b2b .article-b2b-card-catalog { grid-row: span 2; display: flex; flex-direction: column; background: radial-gradient(ellipse at 100% 100%, #d3e3ef, transparent 68%), #eff5f9; }
.article-b2b .article-b2b-card-catalog h3 { max-width: 360px; font-size: 3.3rem; }
.article-b2b .article-b2b-card-catalog-art { position: relative; display: flex; align-items: center; justify-content: center; gap: 0; flex: 1; min-height: 220px; padding: 30px 0 24px; }
.article-b2b .article-b2b-mini-card { width: 34%; max-width: 150px; padding: 9px 9px 18px; border: 1px solid #bacee0; border-radius: 10px; background: #fff; box-shadow: 0 18px 25px #234b6a20; transform: rotate(-12deg) translateY(12px); transition: translate .3s, rotate .3s; }
.article-b2b .article-b2b-mini-card:nth-child(2) { z-index: 1; margin: 0 -8px; transform: rotate(2deg) translateY(-13px); }
.article-b2b .article-b2b-mini-card:nth-child(3) { transform: rotate(14deg) translateY(14px); }
.article-b2b .article-b2b-mini-card svg { display: block; width: 100%; aspect-ratio: 1; border-radius: 5px; background: #f6e7db; }
.article-b2b .article-b2b-mini-card:nth-child(2) svg { background: #e2edf4; }
.article-b2b .article-b2b-mini-card:nth-child(3) svg { background: #e9efdf; }
.article-b2b .article-b2b-mini-card i { display: block; width: 75%; height: 4px; margin: 11px 3px 0; border-radius: 2px; background: #bed1df; }
.article-b2b .article-b2b-mini-card i + i { width: 47%; height: 3px; margin-top: 7px; background: #e1e9ef; }
.article-b2b .article-b2b-card-catalog:hover .article-b2b-mini-card:nth-child(2) { translate: 0 -9px; rotate: -3deg; }
.article-b2b .article-b2b-card-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; }
.article-b2b .article-b2b-card-tags > span { padding: 5px 10px; border: 1px solid #cbdbe6; border-radius: 6px; background: #ffffff70; color: #526d83; font-size: 1.1rem; }
.article-b2b .article-b2b-card-share { padding-right: 138px; background: linear-gradient(130deg, #faf0e5, #fff8ef); border-color: #e6d3c0; }
.article-b2b .article-b2b-card-share .article-b2b-card-icon { background: #fff9f3; border-color: #e9cfb9; color: #a64b20; }
.article-b2b .article-b2b-share-art { position: absolute; z-index: -1; top: 35px; right: -56px; width: 185px; height: 200px; border: 1px solid #d7b59470; border-radius: 50%; transform: rotate(-20deg); }
.article-b2b .article-b2b-share-art > span { position: absolute; display: grid; place-items: center; width: 46px; height: 46px; border: 1px solid #e3c7ae; border-radius: 12px; background: #fff9f1; color: #a36b42; font-size: 2.3rem; box-shadow: 0 8px 16px #8b573018; }
.article-b2b .article-b2b-share-art > span:nth-child(1) { top: 4px; left: 13px; }
.article-b2b .article-b2b-share-art > span:nth-child(2) { top: 76px; left: -21px; background: #f7c59f; }
.article-b2b .article-b2b-share-art > span:nth-child(3) { bottom: 0; left: 20px; }
.article-b2b .article-b2b-share-art > i { position: absolute; left: 49px; top: 62px; width: 69px; height: 69px; border: 1px dashed #d7b59499; border-radius: 50%; }
.article-b2b .article-b2b-share-art > i:last-child { left: 67px; top: 81px; width: 31px; height: 31px; }
.article-b2b .article-b2b-card-audience { padding-right: 115px; background: radial-gradient(ellipse at 100% 0, #5489ad55, transparent 65%), linear-gradient(135deg, #204e73, #163b5b); border-color: #315e82; color: #f4f8ff; }
.article-b2b .article-b2b-card-audience > p { position: relative; z-index: 1; color: #c0d7e8; }
.article-b2b .article-b2b-card-audience .article-b2b-card-icon { border-color: #7da6c24d; background: #ffffff09; color: #ffc299; }
.article-b2b .article-b2b-audience-art { position: absolute; z-index: -1; top: 48px; right: -75px; width: 185px; height: 185px; border: 1px solid #9dcdf14d; border-radius: 50%; transform: rotate(-25deg); background: radial-gradient(circle at 25% 25%, #87b7d72b, transparent 65%); box-shadow: inset -22px -10px 30px #071e3540; }
.article-b2b .article-b2b-audience-art > i { position: absolute; top: 0; bottom: 0; left: 26%; width: 48%; border: 1px solid #9dcdf14d; border-radius: 50%; }
.article-b2b .article-b2b-audience-art > i:nth-child(2) { left: 11%; width: 78%; }
.article-b2b .article-b2b-audience-art > i:nth-child(3) { inset: 32% 0; width: 100%; }
.article-b2b .article-b2b-audience-art > span { position: absolute; top: 36%; left: 18%; width: 6px; height: 6px; border-radius: 50%; background: #ffc299; box-shadow: 0 0 0 6px #ffc29916, 0 0 20px #ffc29955; }
.article-b2b .article-b2b-audience-art > span:nth-of-type(2) { top: 65%; left: 55%; }
.article-b2b .article-b2b-audience-art > span:nth-of-type(3) { top: 20%; left: 64%; }
.article-b2b .article-b2b-card-free { grid-column: 1 / -1; display: flex; align-items: center; gap: 35px; padding: 28px 36px; background: #f8fafc; }
.article-b2b .article-b2b-card-free .article-b2b-eyebrow { margin-bottom: 11px; color: var(--b2b-accent-ink); }
.article-b2b .article-b2b-card-free p:last-child { max-width: 700px; margin-top: 12px; color: var(--b2b-muted); font-size: 1.4rem; }
.article-b2b .article-b2b-zero { position: relative; margin: 0 15px 0 auto; padding: 0 18px; color: #244f70; font-size: 13rem; font-weight: 600; line-height: 1; letter-spacing: -8px; }
.article-b2b .article-b2b-zero::before { content: ""; position: absolute; inset: 20px -20px; z-index: -1; border: 1px solid #c4d7e6; border-radius: 50%; transform: rotate(-30deg); }
.article-b2b .article-b2b-zero > span { position: absolute; top: 7px; right: -17px; color: #c97847; font-size: 3.6rem; letter-spacing: 0; }
.article-b2b .article-b2b-for-whom { display: flex; align-items: center; gap: 20px; margin-top: 26px; color: var(--b2b-muted); font-size: 1.15rem; }
.article-b2b .article-b2b-for-whom > span { flex-shrink: 0; font-weight: 600; }
.article-b2b .article-b2b-for-whom ul { display: flex; flex-wrap: wrap; gap: 10px 22px; padding: 0; margin: 0; list-style: none; }
.article-b2b .article-b2b-for-whom li { display: flex; align-items: center; gap: 8px; }
.article-b2b .article-b2b-for-whom li::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: #c99470; }

/* Шаги соединены линией; ссылки ведут в существующие регистрацию и кабинет. */
.article-b2b .article-b2b-start { border: 1px solid var(--b2b-line); border-radius: 21px; background: linear-gradient(145deg, #f0f5f9, #fafcfe); }
.article-b2b .article-b2b-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 34px; padding: 0; margin: 40px 0 0; list-style: none; }
.article-b2b .article-b2b-steps > li { position: relative; min-width: 0; }
.article-b2b .article-b2b-steps > li:not(:last-child)::after { content: ""; position: absolute; top: 26px; left: 70px; right: -20px; height: 1px; background: linear-gradient(90deg, #c5d6e5, #c5d6e533); }
.article-b2b .article-b2b-step-number { position: relative; z-index: 1; display: grid; place-items: center; width: 53px; height: 53px; margin-bottom: 24px; border: 1px solid #bdcfe0; border-radius: 14px; background: #fff; box-shadow: 0 5px 0 #dce7ef70; color: var(--b2b-primary); font-size: 1.8rem; }
.article-b2b .article-b2b-steps > li:last-child .article-b2b-step-number { background: #fae5d5; border-color: #e9c4a8; color: #98552d; box-shadow: 0 5px 0 #edcfb94d; }
.article-b2b .article-b2b-steps h3 { font-size: 2.1rem; }
.article-b2b .article-b2b-steps p { margin-top: 14px; color: var(--b2b-muted); font-size: 1.35rem; }
.article-b2b .article-b2b-steps a { display: inline-flex; align-items: center; gap: 9px; margin-top: 20px; font-size: 1.25rem; font-weight: 600; text-decoration: none; }
.article-b2b .article-b2b-steps a:hover { color: var(--b2b-accent-ink); }
.article-b2b .article-b2b-steps a .article-b2b-icon { width: 17px; height: 17px; flex-basis: 17px; }
.article-b2b .article-b2b-step-tag { display: inline-block; margin-top: 20px; color: #798c9b; font-size: 1.15rem; }

/* Нативные раскрывающиеся ответы работают и без JavaScript. */
.article-b2b .article-b2b-faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; }
.article-b2b .article-b2b-faq-spark { width: 70px; height: 70px; margin-top: 28px; fill: none; stroke: #d0a17e; stroke-width: .7; }
.article-b2b .article-b2b-questions { min-width: 0; border-top: 1px solid var(--b2b-line); }
.article-b2b .article-b2b-questions details { border-bottom: 1px solid var(--b2b-line); }
.article-b2b .article-b2b-questions summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 23px 0; cursor: pointer; list-style: none; color: var(--b2b-ink); font-size: 1.5rem; font-weight: 600; line-height: 1.55; }
.article-b2b .article-b2b-questions summary::-webkit-details-marker { display: none; }
.article-b2b .article-b2b-questions summary > span { position: relative; width: 25px; height: 25px; flex: 0 0 25px; border: 1px solid #d7e2ec; border-radius: 50%; }
.article-b2b .article-b2b-questions summary > span::before, .article-b2b .article-b2b-questions summary > span::after { content: ""; position: absolute; top: 11px; left: 7px; width: 9px; height: 1px; background: #54748d; transition: transform .2s; }
.article-b2b .article-b2b-questions summary > span::after { transform: rotate(90deg); }
.article-b2b .article-b2b-questions details[open] summary > span { border-color: #e8c5a9; background: #fff1e6; }
.article-b2b .article-b2b-questions details[open] summary > span::after { transform: rotate(0); }
.article-b2b .article-b2b-questions details > p { margin: -6px 0 24px; padding-right: 32px; color: var(--b2b-muted); font-size: 1.35rem; line-height: 1.8; }
.article-b2b .article-b2b-finale { position: relative; isolation: isolate; display: grid; grid-template-columns: 1.4fr 1fr; align-items: center; gap: 44px; overflow: hidden; padding: 48px 40px; border: 1px solid #e5c7af; border-radius: 22px; background: radial-gradient(ellipse at 0 100%, #edbb8a4d, transparent 60%), linear-gradient(115deg, #fbf1e5, #fff9f1); }
.article-b2b .article-b2b-finale::before { content: ""; position: absolute; z-index: -1; top: -175px; right: -75px; width: 500px; height: 500px; border: 1px solid #c1936833; border-radius: 50%; box-shadow: 0 0 0 40px #cfaa8610, 0 0 0 80px #cfaa8610, 0 0 0 120px #cfaa860a; pointer-events: none; }
.article-b2b .article-b2b-finale .article-b2b-eyebrow { margin-bottom: 17px; color: #9d582c; }
.article-b2b .article-b2b-finale h2 { font-size: clamp(2.9rem, 3.2vw, 4rem); }
.article-b2b .article-b2b-finale-copy > p:last-child { max-width: 540px; margin-top: 17px; color: #776354; font-size: 1.4rem; }
.article-b2b .article-b2b-finale-action { display: flex; flex-direction: column; align-items: center; gap: 15px; }
.article-b2b .article-b2b-finale .article-b2b-button { padding: 16px 24px; background: #194464; border-color: #194464; color: #fff; }
.article-b2b .article-b2b-finale .article-b2b-button:hover { background: #2a6088; }
.article-b2b .article-b2b-finale .article-b2b-text-link { color: #755a46; font-size: 1.2rem; }

/* Появление однократное; контент виден и при отключённом JavaScript. */
@media (prefers-reduced-motion: no-preference) {
    .article-b2b .article-b2b-hero-copy { animation: article-b2b-appear .8s both; }
    .article-b2b .article-b2b-stage { animation: article-b2b-appear 1s .1s both; }
    .article-b2b .article-b2b-float-catalog { animation: article-b2b-float 4s ease-in-out 2; }
    .article-b2b .article-b2b-float-link { animation: article-b2b-float 4.5s .4s ease-in-out 2; }
    .article-b2b .article-b2b-button:hover::after { animation: article-b2b-shine .65s ease-out; }
    .article-b2b .js-article-b2b-revealed { animation: article-b2b-appear .65s both; }
}
@keyframes article-b2b-appear { from { opacity: 0; translate: 0 20px; } to { opacity: 1; translate: 0 0; } }
@keyframes article-b2b-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -9px; } }
@keyframes article-b2b-shine { to { left: 130%; } }

@media screen and (width <= 1000px) {
    .article-b2b .article-b2b-hero { gap: 18px; padding: 42px 28px; }
    .article-b2b h1 { font-size: 4.8rem; }
    .article-b2b .article-b2b-stage { height: 450px; }
    .article-b2b .article-b2b-browser-body { padding: 17px 14px 14px; }
    .article-b2b .article-b2b-float { padding: 12px; font-size: 1.15rem; }
    .article-b2b .article-b2b-float small { font-size: .95rem; }
    .article-b2b .article-b2b-float-link { bottom: 0; }
    .article-b2b .article-b2b-free-seal { width: 84px; height: 84px; top: 60px; }
    .article-b2b .article-b2b-free-seal strong { font-size: 3.5rem; }
    .article-b2b .article-b2b-free-seal > span { font-size: .8rem; }
    .article-b2b .article-b2b-section { padding: 52px 26px; }
    .article-b2b .article-b2b-card { padding: 25px; }
    .article-b2b .article-b2b-card-share, .article-b2b .article-b2b-card-audience { padding-right: 85px; }
    .article-b2b .article-b2b-share-art { right: -99px; }
    .article-b2b .article-b2b-audience-art { right: -119px; }
    .article-b2b .article-b2b-steps { gap: 24px; }
    .article-b2b .article-b2b-faq { gap: 34px; }
    .article-b2b .article-b2b-finale { padding: 40px 30px; gap: 30px; }
}
@media screen and (width <= 780px) {
    .article-b2b .article-b2b-hero { grid-template-columns: 1fr; gap: 20px; padding: 38px 30px 28px; border-radius: 18px; }
    .article-b2b .article-b2b-hero-copy { max-width: 570px; }
    .article-b2b h1 { max-width: 560px; font-size: clamp(4.2rem, 7.2vw, 5.7rem); }
    .article-b2b .article-b2b-lead { max-width: 540px; font-size: 1.6rem; }
    .article-b2b .article-b2b-stage { width: 100%; max-width: 450px; height: 475px; margin: 0 auto; }
    .article-b2b .article-b2b-facts { margin: 0 12px; padding: 21px 4px; }
    .article-b2b .article-b2b-facts > div { flex-direction: column; gap: 9px; padding: 0 10px; text-align: center; }
    .article-b2b .article-b2b-facts > div > span { font-size: 1.15rem; }
    .article-b2b .article-b2b-facts strong { font-size: 3rem; }
    .article-b2b .article-b2b-nav { position: relative; margin-top: 14px; }
    .article-b2b .article-b2b-nav-links { justify-content: space-between; gap: 12px; padding: 8px 18px; }
    .article-b2b .article-b2b-nav-links > a { font-size: 1.15rem; }
    .article-b2b .article-b2b-nav-links > .article-b2b-nav-cta { display: none; }
    .article-b2b .article-b2b-section { padding: 43px 22px; scroll-margin-top: 94px; }
    .article-b2b h2 { font-size: 3.5rem; }
    .article-b2b .article-b2b-bento { grid-template-columns: 1fr; gap: 14px; }
    .article-b2b .article-b2b-card-catalog { grid-row: auto; }
    .article-b2b .article-b2b-card-catalog-art { min-height: 225px; max-width: 400px; width: 100%; align-self: center; }
    .article-b2b .article-b2b-card-catalog h3 { font-size: 3rem; }
    .article-b2b .article-b2b-card-share, .article-b2b .article-b2b-card-audience { min-height: 230px; padding-right: 115px; }
    .article-b2b .article-b2b-share-art { right: -66px; }
    .article-b2b .article-b2b-audience-art { right: -88px; }
    .article-b2b .article-b2b-zero { margin-right: 8px; padding: 0 8px; font-size: 10rem; }
    .article-b2b .article-b2b-zero > span { font-size: 2.5rem; }
    .article-b2b .article-b2b-for-whom { align-items: flex-start; flex-direction: column; gap: 12px; }
    .article-b2b .article-b2b-start { border-radius: 16px; }
    .article-b2b .article-b2b-steps { grid-template-columns: 1fr; gap: 32px; margin-top: 34px; }
    .article-b2b .article-b2b-steps > li { padding-left: 75px; }
    .article-b2b .article-b2b-step-number { position: absolute; top: 0; left: 0; }
    .article-b2b .article-b2b-steps > li:not(:last-child)::after { top: 66px; bottom: -19px; left: 26px; right: auto; height: auto; width: 1px; background: #d0dfeb; }
    .article-b2b .article-b2b-faq { grid-template-columns: 1fr; gap: 0; }
    .article-b2b .article-b2b-faq-spark { display: none; }
    .article-b2b .article-b2b-finale { grid-template-columns: 1fr; gap: 26px; padding: 36px 26px; border-radius: 18px; }
    .article-b2b .article-b2b-finale-action { align-items: flex-start; }
}
@media screen and (width <= 480px) {
    .content .article-b2b { margin-bottom: 15px; }
    .article-b2b .article-b2b-hero { gap: 20px; padding: 32px 20px 24px; }
    .article-b2b .article-b2b-eyebrow { font-size: 1rem; letter-spacing: 1.1px; }
    .article-b2b h1 { margin-top: 24px; font-size: clamp(3.5rem, 10.5vw, 4.1rem); letter-spacing: -1.8px; overflow-wrap: anywhere; }
    .article-b2b .article-b2b-lead { font-size: 1.4rem; }
    .article-b2b .article-b2b-actions { align-items: flex-start; flex-direction: column; gap: 15px; margin-top: 25px; }
    .article-b2b .article-b2b-button { gap: 14px; padding: 13px 17px; font-size: 1.3rem; }
    .article-b2b .article-b2b-hero-note { align-items: flex-start; font-size: 1.1rem; }
    .article-b2b .article-b2b-stage { height: clamp(415px, 110vw, 500px); }
    .article-b2b .article-b2b-browser { top: 82px; left: 0; width: 100%; border-radius: 10px; }
    .article-b2b .article-b2b-browser-bar { gap: 6px; padding: 9px 8px; border-radius: 10px 10px 0 0; }
    .article-b2b .article-b2b-browser-address { font-size: .8rem; }
    .article-b2b .article-b2b-browser-body { padding: 15px 10px 12px; }
    .article-b2b .article-b2b-preview-heading { font-size: 1.4rem; }
    .article-b2b .article-b2b-preview-filter { margin: 8px 0 10px; }
    .article-b2b .article-b2b-preview-filter i { height: 14px; }
    .article-b2b .article-b2b-products { gap: 6px; }
    .article-b2b .article-b2b-product { padding: 4px 4px 10px; }
    .article-b2b .article-b2b-preview-bottom { margin-top: 12px; font-size: .8rem; }
    .article-b2b .article-b2b-float { gap: 8px; padding: 10px 12px; font-size: 1rem; }
    .article-b2b .article-b2b-float small { font-size: .9rem; }
    .article-b2b .article-b2b-float-icon { width: 27px; height: 27px; flex-basis: 27px; }
    .article-b2b .article-b2b-float-catalog { top: 17px; left: -2px; max-width: 78%; }
    .article-b2b .article-b2b-float-link { bottom: 2px; right: -4px; }
    .article-b2b .article-b2b-free-seal { top: 43px; right: -8px; width: 73px; height: 73px; }
    .article-b2b .article-b2b-free-seal strong { font-size: 2.8rem; }
    .article-b2b .article-b2b-free-seal > span { font-size: .7rem; }
    .article-b2b .article-b2b-star-one { top: 4px; right: 10px; font-size: 1.8rem; }
    .article-b2b .article-b2b-star-two { bottom: 27px; }
    .article-b2b .article-b2b-facts { margin: 0 8px; }
    .article-b2b .article-b2b-facts > div { padding: 0 7px; }
    .article-b2b .article-b2b-facts > div > span { font-size: 1rem; }
    .article-b2b .article-b2b-nav-links { gap: 10px; min-height: 61px; padding: 9px 8px; }
    .article-b2b .article-b2b-nav-links > a { font-size: 1.05rem; line-height: 1.4; }
    .article-b2b .article-b2b-section { padding: 38px 15px; }
    .article-b2b h2 { font-size: 3rem; letter-spacing: -1px; overflow-wrap: anywhere; }
    .article-b2b .article-b2b-section-heading > p:last-of-type { margin-top: 16px; font-size: 1.35rem; }
    .article-b2b .article-b2b-card { padding: 22px; }
    .article-b2b h3, .article-b2b .article-b2b-card-catalog h3 { font-size: 2.4rem; overflow-wrap: anywhere; }
    .article-b2b .article-b2b-card > p { font-size: 1.3rem; }
    .article-b2b .article-b2b-card-icon { margin-bottom: 18px; }
    .article-b2b .article-b2b-card-catalog-art { min-height: 195px; padding: 25px 0; }
    .article-b2b .article-b2b-mini-card { padding: 6px 6px 13px; }
    .article-b2b .article-b2b-card-share, .article-b2b .article-b2b-card-audience { padding-right: 65px; }
    .article-b2b .article-b2b-share-art { right: -113px; }
    .article-b2b .article-b2b-audience-art { right: -135px; }
    .article-b2b .article-b2b-card-free { gap: 14px; }
    .article-b2b .article-b2b-card-free > div:first-child { position: relative; z-index: 1; }
    .article-b2b .article-b2b-card-free p:last-child { padding-right: 30px; font-size: 1.3rem; }
    .article-b2b .article-b2b-zero { position: absolute; right: -26px; bottom: 5px; z-index: -1; opacity: .16; font-size: 16rem; }
    .article-b2b .article-b2b-steps > li { padding-left: 66px; }
    .article-b2b .article-b2b-step-number { width: 47px; height: 47px; font-size: 1.6rem; }
    .article-b2b .article-b2b-steps > li:not(:last-child)::after { left: 23px; top: 61px; }
    .article-b2b .article-b2b-steps h3 { font-size: 1.9rem; }
    .article-b2b .article-b2b-steps p { font-size: 1.3rem; }
    .article-b2b .article-b2b-questions summary { font-size: 1.4rem; }
    .article-b2b .article-b2b-questions details > p { padding-right: 12px; font-size: 1.3rem; }
    .article-b2b .article-b2b-finale { padding: 30px 23px; }
    .article-b2b .article-b2b-finale .article-b2b-button { max-width: 100%; padding: 15px 18px; }
}
@media (prefers-reduced-motion: reduce) {
    .article-b2b *, .article-b2b *::before, .article-b2b *::after { animation: none !important; transition: none !important; }
    .article-b2b .article-b2b-card:hover, .article-b2b .article-b2b-button:hover { transform: none; }
    .article-b2b .article-b2b-card-catalog:hover .article-b2b-mini-card:nth-child(2) { translate: none; rotate: none; }
}