.bk-page{
  --ink:#0f172a;
  --mute:#475569;
  --bg:#f8fafc;
  --card:#fff;
  --line:#e2e8f0;
  --teal:#0f766e;
  --teal-2:#115e59;
  --teal-soft:#f0fdfa;
  overflow-x:hidden;
  color:var(--mute);
  background:#fff;
  font-family:'IBM Plex Sans', 'Open Sans', sans-serif;
}
.bk-page *,.bk-page *:before,.bk-page *:after{box-sizing:border-box}
.bk-page .container:before,.bk-page .container:after{display:none}
.bk-page h1,.bk-page h2,.bk-page h3{margin:0;color:var(--ink);font-weight:700;letter-spacing:-.035em;line-height:1.18}
.bk-page p{margin:0}
.bk-kicker{margin:0 0 12px;color:var(--teal);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.bk-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 20px;border:1px solid var(--teal);border-radius:8px;background:var(--teal);color:#fff!important;font-size:14px;font-weight:600;text-decoration:none!important;box-shadow:0 8px 20px rgba(15,118,110,.18)}
.bk-btn:hover{background:var(--teal-2);border-color:var(--teal-2);color:#fff}
.bk-btn--text{border-color:#cbd5e1;background:#fff;color:var(--ink)!important;box-shadow:none}
.bk-btn--text:hover{border-color:var(--teal);color:var(--teal)!important;background:#fff}
.bk-btn--ghost{background:#fff;color:var(--teal)!important;box-shadow:none}
.bk-btn--ghost:hover{background:var(--teal-soft)}
.bk-btn--on-dark{border-color:#fff;background:#fff;color:var(--teal-2)!important;box-shadow:none}
.bk-btn--on-dark:hover{background:#ecfeff;color:var(--teal-2)!important}
.bk-btn--text-light{border-color:rgba(255,255,255,.35);background:transparent;color:#fff!important;box-shadow:none}
.bk-btn--text-light:hover{background:rgba(255,255,255,.08);color:#fff!important}
.bk-actions{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0 14px}
.bk-fine{color:#64748b;font-size:13px}

.bk-hero{padding:80px 0 48px;background:linear-gradient(180deg,#f8fafc 0%,#fff 100%)}
.bk-hero__grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.95fr);gap:64px;align-items:center}
.bk-hero h1{max-width:18ch;margin-bottom:16px;font-size:clamp(32px,4.2vw,48px)}
.bk-lead{max-width:46ch;font-size:17px;line-height:1.7;color:#64748b}

.bk-paper{overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--card);box-shadow:0 24px 50px rgba(15,23,42,.08)}
.bk-paper__chrome{display:flex;align-items:center;gap:6px;height:42px;padding:0 16px;border-bottom:1px solid var(--line);background:#f8fafc}
.bk-paper__chrome span{width:8px;height:8px;border-radius:50%;background:#fda4af}
.bk-paper__chrome span:nth-child(2){background:#fcd34d}
.bk-paper__chrome span:nth-child(3){background:#6ee7b7}
.bk-paper__chrome b{margin-left:8px;color:#64748b;font-size:12px;font-weight:500}
.bk-paper header,.bk-paper dl,.bk-paper table,.bk-paper footer{margin-left:22px;margin-right:22px}
.bk-paper header{display:flex;justify-content:space-between;align-items:baseline;margin-top:20px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.bk-paper header span{color:var(--teal);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.bk-paper header b{color:var(--ink);font-size:16px}
.bk-paper dl{margin:0 22px 16px}
.bk-paper dl div{display:grid;grid-template-columns:130px 1fr;gap:8px;margin-top:8px;font-size:13px}
.bk-paper dt{color:#94a3b8}
.bk-paper dd{margin:0;color:var(--ink);font-weight:600}
.bk-paper table{width:calc(100% - 44px);border-collapse:collapse;font-size:13px}
.bk-paper th{padding:8px 0;border-bottom:1px solid var(--line);color:#94a3b8;font-weight:600;text-align:left}
.bk-paper td{padding:9px 0;border-bottom:1px solid #f1f5f9;color:var(--ink)}
.bk-paper th:last-child,.bk-paper td:last-child{text-align:right}
.bk-paper footer{display:flex;justify-content:space-between;align-items:center;margin:16px 22px 22px;padding-top:14px}
.bk-paper footer em{padding:4px 10px;border-radius:999px;background:var(--teal-soft);color:var(--teal);font-size:12px;font-style:normal;font-weight:600}
.bk-paper footer strong{color:var(--ink);font-size:22px;letter-spacing:-.03em}
.bk-paper footer small{display:block;color:#94a3b8;font-size:11px;font-weight:500}

.bk-strip{background:var(--bg);border-block:1px solid var(--line)}
.bk-strip__row{display:grid;grid-template-columns:repeat(4,1fr)}
.bk-strip__row>div{padding:24px 18px;border-left:1px solid var(--line)}
.bk-strip__row>div:first-child{border-left:0}
.bk-strip b{display:block;color:var(--ink);font-size:24px;letter-spacing:-.03em}
.bk-strip span{display:block;margin-top:4px;color:#64748b;font-size:13px}

.bk-brands{padding:48px 0 24px;overflow:hidden;background:#fff}
.bk-brands h2{margin:0 0 22px;color:#64748b;font-size:14px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;text-align:center}
.bk-brands__row{overflow:hidden}
.bk-brands__track{display:flex;width:max-content;animation:bk-marquee 90s linear infinite}
.bk-brands__track--rev{animation-direction:reverse}
.bk-brands__set{display:flex;gap:12px;padding-right:12px}
.bk-brands__set span{display:grid;width:110px;height:64px;place-items:center;border:1px solid var(--line);border-radius:10px;background:#fff}
.bk-brands__set img{max-width:88px;max-height:40px;object-fit:contain}
@keyframes bk-marquee{to{transform:translateX(-50%)}}

.bk-cases{padding:64px 0;background:var(--bg)}
.bk-cases__head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}
.bk-cases__head h2{font-size:clamp(26px,3vw,36px)}
.bk-cases__head a{color:var(--teal);font-weight:600;text-decoration:none;white-space:nowrap}
.bk-cases__list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.bk-cases article{overflow:hidden;border:1px solid var(--line);border-radius:14px;background:#fff}
.bk-cases article img{display:block;width:100%;height:168px;object-fit:cover}
.bk-cases h3{margin:16px 16px 8px;font-size:17px}
.bk-cases h3 a{color:var(--ink);text-decoration:none}
.bk-cases p{margin:0 16px 18px;font-size:14px;line-height:1.6}
.bk-cases__empty{color:var(--mute)}

.bk-who{padding:80px 0;background:#fff}
.bk-who h2{max-width:18ch;margin-bottom:32px;font-size:clamp(28px,3.2vw,40px)}
.bk-who ul{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:0;padding:0;list-style:none}
.bk-who li{padding:22px;border:1px solid var(--line);border-radius:14px;background:var(--bg);font-size:14px;line-height:1.55}
.bk-who b{display:block;margin-bottom:8px;color:var(--ink);font-size:16px}

.bk-chapters{padding:80px 0;background:var(--teal-2);color:#ccfbf1}
.bk-chapters .bk-kicker{color:#5eead4}
.bk-chapters h2{max-width:16ch;margin-bottom:36px;color:#fff;font-size:clamp(28px,3.2vw,40px)}
.bk-chapters ol{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:0;padding:0;list-style:none}
.bk-chapters li{padding:24px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:rgba(255,255,255,.05)}
.bk-chapters li>span{display:block;margin-bottom:14px;color:#5eead4;font-size:13px;font-weight:700;letter-spacing:.08em}
.bk-chapters h3{margin-bottom:8px;color:#fff;font-size:20px}
.bk-chapters p{color:#99f6e4;font-size:15px;line-height:1.65}

.bk-ledger{padding:80px 0;background:#fff}
.bk-ledger header{max-width:640px;margin-bottom:28px}
.bk-ledger header h2{margin-bottom:10px;font-size:clamp(28px,3.2vw,40px)}
.bk-ledger header p{font-size:16px;line-height:1.65;color:#64748b}
.bk-ledger__table{overflow:hidden;border:1px solid var(--line);border-radius:14px}
.bk-ledger__table>div{display:grid;grid-template-columns:56px minmax(180px,.8fr) minmax(0,1.4fr);gap:16px;padding:16px 20px;border-bottom:1px solid var(--line);align-items:baseline;background:#fff}
.bk-ledger__table>div:last-child{border-bottom:0}
.bk-ledger__head{background:var(--bg);color:#64748b;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.bk-ledger__table span{color:var(--teal);font-variant-numeric:tabular-nums;font-weight:700}
.bk-ledger__table strong{color:var(--ink);font-size:15px}
.bk-ledger__table p{margin:0;font-size:14px;line-height:1.5}

.bk-flow{padding:80px 0;background:var(--bg)}
.bk-flow h2{margin-bottom:32px;font-size:clamp(28px,3.2vw,40px)}
.bk-flow ol{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:0 0 28px;padding:0;list-style:none}
.bk-flow li{padding:22px;border:1px solid var(--line);border-radius:14px;background:#fff}
.bk-flow b{display:block;margin-bottom:10px;color:var(--teal);font-size:12px;font-weight:700}
.bk-flow strong{display:block;margin-bottom:8px;color:var(--ink);font-size:17px}
.bk-flow span{display:block;font-size:14px;line-height:1.55}

.bk-impact{padding:80px 0;background:#fff}
.bk-impact h2{max-width:16ch;margin-bottom:32px;font-size:clamp(28px,3.2vw,40px)}
.bk-impact ol{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:0;padding:0;counter-reset:bk;list-style:none}
.bk-impact li{display:grid;grid-template-columns:36px minmax(0,1fr);gap:4px 12px;padding:20px;border:1px solid var(--line);border-radius:14px;background:var(--bg)}
.bk-impact li:before{grid-row:1 / span 2;counter-increment:bk;content:counter(bk, decimal-leading-zero);color:var(--teal);font-size:13px;font-weight:700;padding-top:3px}
.bk-impact h3{grid-column:2;margin-bottom:6px;font-size:16px}
.bk-impact p{grid-column:2;max-width:none;font-size:14px;line-height:1.65}

.bk-pricing{padding:80px 0;background:var(--bg)}
.bk-pricing h2{margin-bottom:10px;font-size:clamp(28px,3.2vw,40px)}
.bk-pricing__intro{max-width:54ch;margin-bottom:28px;font-size:16px;line-height:1.65;color:#64748b}
.bk-price-table{overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff}
.bk-price-table__row{display:grid;grid-template-columns:1.1fr .9fr .9fr auto;gap:16px;align-items:center;padding:20px 24px;border-top:1px solid var(--line)}
.bk-price-table__row--head{border-top:0;background:#f1f5f9;color:#64748b;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.bk-price-table__row b{display:block;color:var(--ink);font-size:16px}
.bk-price-table__row small{color:#64748b}
.bk-price-table__row strong{color:var(--ink);font-size:26px;letter-spacing:-.03em}
.bk-price-table__row a{justify-self:end;padding:8px 14px;border:1px solid var(--line);border-radius:8px;color:var(--ink);font-weight:600;text-decoration:none}
.bk-price-table__row a:hover{border-color:var(--teal);color:var(--teal)}
.bk-price-table__row--best{background:var(--teal-2);color:#ccfbf1;border-top-color:var(--teal-2)}
.bk-price-table__row--best b,.bk-price-table__row--best strong{color:#fff}
.bk-price-table__row--best small{color:#99f6e4}
.bk-price-table__row--best a{border-color:transparent;background:#fff;color:var(--teal-2)!important}
.bk-terms{margin-top:16px;font-size:13px;line-height:1.6;color:#64748b}

.bk-marks{padding:64px 0;background:#fff;border-top:1px solid var(--line)}
.bk-marks h2{max-width:20ch;margin-bottom:24px;font-size:clamp(24px,3vw,34px)}
.bk-marks ul{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.bk-marks li{padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:var(--bg);color:var(--ink);font-size:13px;font-weight:500}

.bk-page .jd-faq-section{background:var(--bg)!important}

.bk-close{padding:72px 0;background:linear-gradient(135deg,#115e59,#0f766e);color:#ecfdf5}
.bk-close .bk-kicker{color:#5eead4}
.bk-close h2{max-width:18ch;margin-bottom:12px;color:#fff;font-size:clamp(28px,3.6vw,42px)}
.bk-close p{max-width:46ch;color:#ecfdf5!important;font-size:16px;line-height:1.7;opacity:1}

@media(max-width:991px){
  .bk-hero__grid,.bk-who ul,.bk-flow ol,.bk-cases__list,.bk-strip__row,.bk-chapters ol{grid-template-columns:1fr 1fr}
  .bk-price-table__row,.bk-price-table__row--head{grid-template-columns:1fr 1fr}
  .bk-price-table__row a{grid-column:1/-1;justify-self:start}
}
@media(max-width:767px){
  .bk-hero{padding:52px 0 32px}
  .bk-hero__grid,.bk-who ul,.bk-flow ol,.bk-cases__list,.bk-strip__row,.bk-impact ol,.bk-ledger__table>div,.bk-chapters ol{grid-template-columns:1fr}
  .bk-cases__head{display:block}
  .bk-cases__head a{display:inline-block;margin-top:12px}
  .bk-strip__row>div{border-left:0;border-top:1px solid var(--line)}
  .bk-ledger__head{display:none}
}
@media(prefers-reduced-motion:reduce){
  .bk-brands__track{animation:none}
}