/* Byleron family landing page v2 */
.by-main-v2{--by-ink:var(--c-text,#151617);--by-muted:var(--c-muted,#56606a);--by-line:var(--c-border,#dde3e6);--by-surface:var(--c-surface,#fff);--by-soft:var(--c-surface2,#f5f8f7);--by-accent:var(--c-primary,#3bcdaa);color:var(--by-ink);overflow:hidden}
.by-main-v2 *{box-sizing:border-box}
.by-main-v2 .by-main-container{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.by-v2-hero{position:relative;background:radial-gradient(circle at 83% 28%,color-mix(in srgb,var(--by-accent) 20%,transparent) 0,transparent 30%),linear-gradient(118deg,color-mix(in srgb,#4388ff 9%,var(--by-surface)) 0 50%,color-mix(in srgb,#e8b24d 7%,var(--by-surface)) 100%)}
.by-v2-hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(480px,.98fr);align-items:center;gap:54px;min-height:640px;padding-block:72px}
.by-v2-hero-copy{position:relative;z-index:2;max-width:680px}
.by-main-v2 .by-main-kicker{margin:0 0 18px;color:var(--by-accent);font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.by-v2-hero h1{margin:0;font-family:Manrope,Inter,sans-serif;font-size:clamp(54px,5.1vw,78px);font-weight:800;line-height:.99;letter-spacing:-.055em}
.by-v2-hero h1 em{color:var(--by-accent);font-style:normal}
.by-main-v2 .by-main-lead{max-width:650px;margin:26px 0 0;color:var(--by-muted);font-size:19px;line-height:1.62}
.by-main-v2 .by-main-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.by-main-v2 .by-main-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 19px;border:1px solid var(--by-line);border-radius:11px;background:var(--by-surface);color:var(--by-ink);font-size:14px;font-weight:750;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s}
.by-main-v2 .by-main-button:hover{border-color:var(--by-accent);box-shadow:0 8px 24px color-mix(in srgb,var(--by-accent) 14%,transparent);transform:translateY(-2px)}
.by-main-v2 .by-main-button.is-primary{border-color:var(--by-accent);background:var(--by-accent);color:#fff}
.by-v2-constellation{position:relative;width:100%;aspect-ratio:600/520;max-width:600px;margin-inline:auto}
.by-v2-constellation>svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.by-v2-constellation path,.by-v2-constellation circle{fill:none;stroke:color-mix(in srgb,var(--by-accent) 54%,var(--by-line));stroke-width:1.5}
.by-v2-constellation path{stroke-width:2}
.by-v2-constellation .is-dashed{stroke-dasharray:5 9;opacity:.62}
.by-v2-hub{position:absolute;left:50%;top:50%;display:flex;width:178px;height:178px;flex-direction:column;align-items:center;justify-content:center;border:1px solid color-mix(in srgb,var(--by-accent) 50%,var(--by-line));border-radius:50%;background:var(--by-accent);box-shadow:0 24px 60px color-mix(in srgb,var(--by-accent) 23%,transparent);transform:translate(-50%,-50%);text-align:center}
.by-v2-hub strong{font-family:Manrope,Inter,sans-serif;font-size:28px;letter-spacing:-.04em}.by-v2-hub span{margin-top:5px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}
.by-v2-node{--node:#0c98b7;position:absolute;display:flex;width:190px;align-items:center;gap:11px;padding:11px 13px;border:1px solid var(--by-line);border-radius:16px;background:color-mix(in srgb,var(--by-surface) 94%,transparent);box-shadow:0 12px 28px rgba(26,37,44,.09);color:var(--by-ink);text-decoration:none;backdrop-filter:blur(10px);transition:transform .2s,border-color .2s}
a.by-v2-node:hover{border-color:var(--node);transform:translateY(-3px)}
.by-v2-node i{display:grid;width:40px;height:40px;flex:0 0 40px;place-items:center;border-radius:11px;background:color-mix(in srgb,var(--node) 16%,var(--by-surface));color:var(--node);font-size:18px;font-style:normal;font-weight:850}
.by-v2-node span{display:flex;min-width:0;flex-direction:column}.by-v2-node strong{font-size:14px}.by-v2-node small{margin-top:2px;color:var(--by-muted);font-size:10px;white-space:nowrap}
.by-v2-node.is-research{left:0;top:12%;--node:#0c98b7}.by-v2-node.is-bibliometrics{right:0;top:12%;--node:#1e40af}.by-v2-node.is-qda{left:0;bottom:12%;--node:#28bfa2}.by-v2-node.is-translate{right:0;bottom:12%;--node:#0a877c}
.by-v2-signal{border-block:1px solid var(--by-line);background:var(--by-surface)}
.by-v2-signal .by-main-container{display:flex;min-height:64px;align-items:center;justify-content:space-between;gap:18px;color:var(--by-muted);font-size:12px;font-weight:700;letter-spacing:.035em;text-transform:uppercase}
.by-v2-signal i{width:5px;height:5px;border-radius:50%;background:var(--by-accent)}
.by-main-v2 .by-main-section{padding-block:94px;background:var(--by-surface)}
.by-v2-section-head{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);align-items:end;gap:72px;margin-bottom:38px}
.by-v2-section-head h2,.by-v2-final h2{max-width:760px;margin:0;font-family:Manrope,Inter,sans-serif;font-size:clamp(36px,4vw,58px);font-weight:800;line-height:1.04;letter-spacing:-.045em}
.by-v2-section-head>p{margin:0;color:var(--by-muted);font-size:16px;line-height:1.7}
.by-v2-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.by-v2-product{--product:#0c98b7;display:flex;min-height:430px;flex-direction:column;padding:25px;border:1px solid var(--by-line);border-radius:22px;background:var(--by-surface);color:var(--by-ink);text-decoration:none;box-shadow:0 3px 0 transparent;transition:transform .22s,border-color .22s,box-shadow .22s}
a.by-v2-product:hover{border-color:color-mix(in srgb,var(--product) 60%,var(--by-line));box-shadow:0 18px 44px color-mix(in srgb,var(--product) 12%,transparent);transform:translateY(-4px)}
.by-v2-product.is-research{--product:#0c98b7}.by-v2-product.is-qda{--product:#28bfa2}.by-v2-product.is-translate{--product:#0a877c}.by-v2-product.is-bibliometrics{--product:#1e40af}
.by-v2-product-top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:17px;color:var(--product);font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.by-v2-product-top b{padding:6px 9px;border-radius:99px;background:color-mix(in srgb,var(--product) 12%,var(--by-surface));font-size:10px;letter-spacing:.03em}
.by-v2-preview{height:178px;border:1px solid color-mix(in srgb,var(--product) 22%,var(--by-line));border-radius:15px;background:color-mix(in srgb,var(--product) 5%,var(--by-surface));overflow:hidden}
.by-v2-product-copy{margin-top:21px}.by-v2-product-copy h3{margin:0 0 9px;font-family:Manrope,Inter,sans-serif;font-size:26px;letter-spacing:-.035em}.by-v2-product-copy p{margin:0;color:var(--by-muted);font-size:14px;line-height:1.6}
.by-v2-product-link{margin-top:auto;padding-top:18px;color:var(--product);font-size:13px}.by-v2-product-link span{display:inline-block;margin-left:3px;transition:transform .2s}a.by-v2-product:hover .by-v2-product-link span{transform:translateX(4px)}
.by-v2-product.is-coming{background:color-mix(in srgb,var(--product) 2.5%,var(--by-surface))}
/* Research preview */
.by-v2-search{display:flex;margin:17px;align-items:center;justify-content:space-between;padding:10px 10px 10px 13px;border:1px solid var(--by-line);border-radius:9px;background:var(--by-surface);color:var(--by-muted);font-size:11px}.by-v2-search b{padding:6px 10px;border-radius:7px;background:#0c98b7;color:#fff;font-size:9px}
.by-v2-paper{display:flex;align-items:center;gap:9px;margin:0 17px 8px;padding:9px;border:1px solid var(--by-line);border-radius:9px;background:var(--by-surface)}.by-v2-paper>i{width:9px;height:11px;border:1.5px solid #0c98b7}.by-v2-paper>span{display:flex;min-width:0;flex:1;flex-direction:column}.by-v2-paper strong{overflow:hidden;font-size:9px;text-overflow:ellipsis;white-space:nowrap}.by-v2-paper small{margin-top:2px;color:var(--by-muted);font-size:8px}.by-v2-paper em{padding:5px 7px;border-radius:99px;background:color-mix(in srgb,#0c98b7 12%,var(--by-surface));color:#0c98b7;font-size:8px;font-style:normal;font-weight:750}
/* QDA preview */
.is-qda .by-v2-preview{display:grid;grid-template-columns:38% 62%}.by-v2-qda-side{display:flex;flex-direction:column;gap:7px;padding:14px;border-right:1px solid var(--by-line);background:color-mix(in srgb,#28bfa2 6%,var(--by-surface));font-size:9px}.by-v2-qda-side b{margin-top:2px;color:#138d78;font-size:8px;letter-spacing:.11em;text-transform:uppercase}.by-v2-qda-side span{display:flex;align-items:center;gap:6px;padding:5px 6px;border-radius:5px;background:var(--by-surface)}.by-v2-qda-side i{width:7px;height:7px;border-radius:2px;background:#28bfa2}.by-v2-qda-doc{padding:21px 18px;background:var(--by-surface)}.by-v2-qda-doc small{color:var(--by-muted);font-size:8px;text-transform:uppercase;letter-spacing:.1em}.by-v2-qda-doc p{margin:14px 0;color:var(--by-ink);font-family:Georgia,serif;font-size:11px;line-height:1.65}.by-v2-qda-doc mark{padding:2px;background:color-mix(in srgb,#28bfa2 32%,transparent);color:inherit}
/* Translation preview */
.by-v2-translate-head{display:flex;align-items:center;justify-content:center;gap:14px;height:42px;border-bottom:1px solid var(--by-line);background:var(--by-surface);font-size:10px;font-weight:750}.by-v2-translate-head i{color:#0a877c;font-style:normal}.by-v2-translate-cols{display:grid;height:100px;grid-template-columns:1fr 1fr}.by-v2-translate-cols p{margin:0;padding:16px;border-right:1px solid var(--by-line);background:var(--by-surface);font-family:Georgia,serif;font-size:10px;line-height:1.6}.by-v2-translate-cols p:last-child{border:0}.by-v2-translate-cols small{display:block;margin-bottom:8px;color:#0a877c;font-family:Inter,sans-serif;font-size:8px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.by-v2-translate-foot{display:flex;height:36px;align-items:center;justify-content:space-between;padding:0 14px;border-top:1px solid var(--by-line);font-size:8px}.by-v2-translate-foot span{color:#0a877c}.by-v2-translate-foot b{padding:4px 7px;border-radius:99px;background:color-mix(in srgb,#0a877c 12%,var(--by-surface));color:#0a877c}
/* Bibliometrics preview */
.by-v2-bib-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:16px}.by-v2-bib-metrics span{padding:10px;border:1px solid var(--by-line);border-radius:9px;background:var(--by-surface)}.by-v2-bib-metrics small{display:block;color:var(--by-muted);font-size:7px;text-transform:uppercase}.by-v2-bib-metrics strong{display:block;margin-top:3px;color:#1e40af;font-size:16px}.by-v2-network{display:block;width:calc(100% - 34px);height:82px;margin:-3px auto 0}.by-v2-network path{fill:none;stroke:color-mix(in srgb,#1e40af 47%,var(--by-line));stroke-width:1.5}.by-v2-network circle{fill:#1e40af;stroke:var(--by-surface);stroke-width:3}
.by-main-v2 .by-v2-approach{background:var(--by-soft)}
.by-v2-principles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.by-v2-principles article{padding:25px 25px 28px;border-top:2px solid var(--by-accent);background:var(--by-surface)}.by-v2-principles span{display:grid;width:40px;height:40px;place-items:center;border-radius:10px;background:color-mix(in srgb,var(--by-accent) 13%,var(--by-surface));color:var(--by-accent);font-size:20px}.by-v2-principles h3{margin:20px 0 9px;font-size:18px}.by-v2-principles p{margin:0;color:var(--by-muted);font-size:13px;line-height:1.6}
.by-v2-future{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.by-v2-future article{padding:24px;border:1px solid var(--by-line);border-radius:16px;background:var(--by-surface)}.by-v2-future span{color:var(--by-muted);font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.by-v2-future h3{margin:14px 0 8px;font-size:19px}.by-v2-future p{min-height:62px;margin:0;color:var(--by-muted);font-size:13px;line-height:1.55}.by-v2-future b{display:block;margin-top:18px;color:var(--by-accent);font-size:11px;text-transform:uppercase;letter-spacing:.07em}
.by-v2-solutions{display:flex;align-items:center;justify-content:space-between;gap:32px;margin-top:18px;padding:34px;border:1px solid color-mix(in srgb,var(--by-accent) 40%,var(--by-line));border-radius:18px;background:linear-gradient(110deg,color-mix(in srgb,var(--by-accent) 11%,var(--by-surface)),var(--by-surface))}.by-v2-solutions span{color:var(--by-accent);font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.by-v2-solutions h3{margin:8px 0 5px;font-size:24px}.by-v2-solutions p{margin:0;color:var(--by-muted);font-size:14px}
.by-main-v2 .by-main-final{padding-block:76px;background:linear-gradient(118deg,#246dde,#14213d);color:#fff}.by-v2-final .by-main-container{display:flex;align-items:center;justify-content:space-between;gap:50px}.by-v2-final h2{font-size:clamp(34px,3.5vw,52px)}.by-v2-final p:not(.by-main-kicker){max-width:720px;margin:17px 0 0;color:#dbe7f8;font-size:15px;line-height:1.65}.by-main-v2 .by-main-button.is-light{border-color:#fff;background:#fff;color:#14213d}
@media(max-width:1040px){.by-v2-hero-grid{grid-template-columns:1fr;min-height:0;padding-block:70px 48px}.by-v2-hero-copy{max-width:760px}.by-v2-constellation{max-width:580px}.by-v2-section-head{gap:38px}.by-v2-product{min-height:420px}}
@media(max-width:760px){.by-main-v2 .by-main-container{width:min(100% - 30px,1180px)}.by-v2-hero-grid{gap:24px;padding-block:52px 34px}.by-v2-hero h1{font-size:clamp(43px,14vw,62px)}.by-main-v2 .by-main-lead{font-size:16px}.by-v2-constellation{aspect-ratio:auto;height:430px}.by-v2-constellation>svg{display:none}.by-v2-hub{width:130px;height:130px}.by-v2-hub strong{font-size:22px}.by-v2-node{width:148px;padding:9px}.by-v2-node i{width:34px;height:34px;flex-basis:34px}.by-v2-node small{display:none}.by-v2-node.is-research,.by-v2-node.is-bibliometrics{top:7%}.by-v2-node.is-qda,.by-v2-node.is-translate{bottom:7%}.by-v2-signal .by-main-container{flex-wrap:wrap;justify-content:center;padding-block:16px}.by-v2-signal i{display:none}.by-main-v2 .by-main-section{padding-block:66px}.by-v2-section-head{grid-template-columns:1fr;gap:18px;margin-bottom:28px}.by-v2-products,.by-v2-principles,.by-v2-future{grid-template-columns:1fr}.by-v2-product{min-height:410px}.by-v2-future p{min-height:0}.by-v2-solutions,.by-v2-final .by-main-container{align-items:flex-start;flex-direction:column}.by-v2-solutions{padding:27px}.by-main-v2 .by-main-final{padding-block:58px}}
@media(max-width:460px){.by-v2-node{width:auto}.by-v2-node span{display:none}.by-v2-node.is-research,.by-v2-node.is-qda{left:8%}.by-v2-node.is-bibliometrics,.by-v2-node.is-translate{right:8%}.by-v2-constellation{height:340px}.by-v2-product{padding:17px}.by-v2-preview{height:172px}.by-v2-product-copy h3{font-size:23px}}
@media(prefers-reduced-motion:reduce){.by-main-v2 *{scroll-behavior:auto!important;transition:none!important}}