.bhelp{--bh-ink:#10323c;--bh-muted:#526f79;--bh-teal:#087c88;--bh-line:#dce9ed;--bh-soft:#f3fafb;color:var(--bh-ink);background:#fff}.bhelp *,.bhelp *::before,.bhelp *::after{box-sizing:border-box}.bhelp [hidden]{display:none!important}.bhelp .shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}.bhelp section[id],.bhelp details[id]{scroll-margin-top:112px}.bhelp h1,.bhelp h2,.bhelp h3,.bhelp p,.bhelp figure,.bhelp dl{margin:0}.bhelp h1,.bhelp h2,.bhelp h3{color:var(--bh-ink);hyphens:none}.bhelp p{line-height:1.7}.bhelp a{color:var(--bh-teal)}.bhelp a:focus-visible,.bhelp button:focus-visible,.bhelp summary:focus-visible,.bhelp input:focus-visible{outline:3px solid #286fd1;outline-offset:4px}.bhelp-hero{padding:26px 0 48px;background:radial-gradient(ellipse at 10% 10%,#e0f3f4 0,transparent 46%),radial-gradient(ellipse at 95% 60%,#edf2fc 0,transparent 50%),#fbfefe;border-bottom:1px solid var(--bh-line)}.bhelp-back{display:inline-flex;gap:9px;align-items:center;margin-bottom:28px;font-size:13px;text-decoration:none}.bhelp-back:hover{text-decoration:underline}.bhelp-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:40px;align-items:center}.bhelp-eyebrow{font-size:12px!important;letter-spacing:.13em;text-transform:uppercase;font-weight:800;color:var(--bh-teal);margin-bottom:14px!important}.bhelp h1{font-size:clamp(36px,4.6vw,58px);font-weight:800;line-height:1.08;letter-spacing:-.04em;text-wrap:balance}.bhelp h1 span{display:block;color:var(--bh-teal);font-size:.76em;margin-top:12px;line-height:1.13;letter-spacing:-.025em}.bhelp-lead{margin-top:22px!important;font-size:18px;color:var(--bh-muted);max-width:620px}.bhelp-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:24px}.bhelp .bhelp-button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;max-width:100%;padding:11px 18px;border:1px solid var(--bh-teal);border-radius:11px;font:inherit;font-size:14px;font-weight:750;line-height:1.4;text-align:center;text-decoration:none;color:#fff;background:var(--bh-teal);cursor:pointer}.bhelp .bhelp-button:hover{background:#076571;border-color:#076571}.bhelp .bhelp-button-alt{color:var(--bh-ink);background:#fff;border-color:#cbdfe4}.bhelp .bhelp-button-alt:hover{background:#edf7f8;border-color:#96c5cd}.bhelp-facts{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:22px;font-size:12px;font-weight:700}.bhelp-facts a{text-decoration:none;border-bottom:1px dotted #9fbec6}.bhelp-visual{min-width:0;position:relative;text-align:center}.bhelp-svg{display:block;width:100%;height:auto;filter:drop-shadow(0 14px 20px rgba(16,62,74,.08))}.bhelp-visual figcaption{font-size:12px;line-height:1.5;color:var(--bh-muted);margin-top:8px}.bhelp-motion{padding:5px 8px;margin-top:5px;border:0;background:transparent;font:inherit;font-size:12px;color:var(--bh-teal);text-decoration:underline;cursor:pointer;min-height:32px}.bhelp.is-enhanced .bhelp-flow{animation:bhFlow 3s linear infinite}.bhelp.is-enhanced .bhelp-float{animation:bhFloat 6s ease-in-out infinite}.bhelp.is-enhanced .bhelp-float-delay{animation-delay:-3s}.bhelp.is-paused .bhelp-svg *,.bhelp.is-offscreen .bhelp-svg *{animation-play-state:paused}@keyframes bhFlow{to{stroke-dashoffset:-40}}@keyframes bhFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}.bhelp .bhelp-topics{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;padding-block:22px 0}.bhelp-topics a{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:14px;border:1px solid var(--bh-line);border-radius:12px;font-size:13px;line-height:1.4;font-weight:750;text-decoration:none;background:#fff;min-height:52px}.bhelp-topics a:hover{background:var(--bh-soft);border-color:#9ccbd2}.bhelp-section{padding:54px 0}.bhelp-soft{background:var(--bh-soft)}.bhelp-heading{max-width:810px;margin-bottom:26px}.bhelp h2{font-size:clamp(28px,3vw,38px);line-height:1.15;letter-spacing:-.03em;text-wrap:balance}.bhelp-heading>p:not(.bhelp-eyebrow){margin-top:12px;color:var(--bh-muted);font-size:16px}.bhelp-steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none}.bhelp-steps li{padding:18px;border:1px solid var(--bh-line);border-radius:14px}.bhelp-number{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:9px;background:#e7f5f6;color:var(--bh-teal);font-size:12px;font-weight:800}.bhelp h3{font-size:18px;line-height:1.3;letter-spacing:-.015em}.bhelp-steps h3{margin:14px 0 8px;font-size:16px}.bhelp-steps p{font-size:13px;color:var(--bh-muted);line-height:1.65}.bhelp-ids{margin-top:20px;padding:20px 24px;border-radius:14px;background:#103e4a;color:#fff;display:grid;grid-template-columns:minmax(160px,.7fr) minmax(0,1.3fr);gap:26px;align-items:center}.bhelp-ids h3{color:#fff;font-size:18px}.bhelp-ids dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.bhelp-ids dt{font-weight:750;font-size:14px}.bhelp-ids dd{font-size:12px;line-height:1.5;color:#cbe1e6;margin:5px 0 0}.bhelp-note{margin-top:18px!important;padding:15px 18px;background:#eaf5f7;border-left:3px solid #65b9c2;border-radius:0 10px 10px 0;font-size:13px;color:#3b5963;line-height:1.65}.bhelp-note a{display:inline-block;margin-top:6px;font-size:12px;font-weight:700}.bhelp-search{max-width:680px;margin-bottom:28px}.bhelp-search label{display:block;font-size:13px;font-weight:750;margin-bottom:7px}.bhelp-search>div{display:flex;gap:10px}.bhelp input{display:block;width:100%;min-width:0;min-height:46px;padding:10px 13px;border:1px solid #bbd4dc;border-radius:9px;background:#fff;color:var(--bh-ink);font:inherit;font-size:16px}.bhelp input::placeholder{color:#6b828b}.bhelp-search input{flex:1}.bhelp-search button{flex:0 0 auto}.bhelp-faq-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 24px;align-items:start}.bhelp-faq-group h3{font-size:15px;color:var(--bh-teal);margin-bottom:12px}.bhelp-faq-group>div{display:grid;gap:9px}.bhelp-question{border:1px solid var(--bh-line);border-radius:12px;background:#fff;overflow:hidden}.bhelp-question summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 18px;font-size:15px;font-weight:750;line-height:1.45;cursor:pointer}.bhelp-question summary::-webkit-details-marker{display:none}.bhelp-question summary:hover{background:#f9fcfd}.bhelp-plus{font-size:24px;font-weight:400;color:var(--bh-teal);flex:0 0 18px;text-align:center;line-height:1}.bhelp-question[open] .bhelp-plus{transform:rotate(45deg)}.bhelp-answer{padding:0 18px 18px}.bhelp-location{display:inline-block;margin-bottom:10px;padding:4px 8px;border-radius:5px;color:#28525e;background:#edf5f7;font-size:11px;font-weight:750;line-height:1.5}.bhelp-answer>p{font-size:14px;color:var(--bh-muted)}.bhelp-sources{display:flex;gap:6px 14px;flex-wrap:wrap;border-top:1px solid #e7eff1;padding-top:10px;margin-top:14px;font-size:11px;line-height:1.5;color:var(--bh-muted)}.bhelp-sources a{font-weight:700}.bhelp-sources>span{flex-basis:100%}.bhelp-empty{padding:20px;border:1px dashed #bdd8df;border-radius:12px;color:var(--bh-muted)}.bhelp-tips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.bhelp-tip{display:flex;flex-direction:column;padding:22px;border:1px solid var(--bh-line);border-radius:15px;background:#fff}.bhelp-tip h3{margin:14px 0 10px}.bhelp-tip p{font-size:14px;color:var(--bh-muted)}.bhelp-tip>a{margin-top:auto;padding-top:16px;font-size:12px;font-weight:700}.bhelp-calculator{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:26px;align-items:start;background:#fff;border:1px solid var(--bh-line);border-radius:18px;padding:28px}.bhelp-input-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.bhelp-input-grid label{font-size:13px;font-weight:750;line-height:1.5}.bhelp-input-grid input{margin-top:7px}.bhelp-target{grid-column:1/-1}.bhelp input[aria-invalid=true]{border-color:#b62b35}.bhelp-error{font-size:13px;color:#a11b28;margin-top:16px!important}.bhelp-results{background:#103e4a;color:#fff;border-radius:13px;padding:24px}.bhelp-results dl>div{display:flex;justify-content:space-between;gap:12px;padding:10px 0}.bhelp-results dt{font-size:13px;line-height:1.5;color:#d4e6eb}.bhelp-results dd{margin:0;font-size:16px;font-weight:750;white-space:nowrap}.bhelp-results .bhelp-result-total{border-top:1px solid #42636d;margin-top:6px;padding-top:18px}.bhelp-result-total dd{font-size:25px;color:#92e3da}.bhelp-required{margin-top:18px;border-top:1px solid #42636d;padding-top:18px}.bhelp-required>span{font-size:13px;display:block;color:#d4e6eb}.bhelp-required strong{display:block;font-size:28px;margin-top:5px;letter-spacing:-.02em}.bhelp-required p{font-size:12px;margin-top:7px;color:#c3dbe1;line-height:1.6}.bhelp-calc-note{margin-top:17px!important;max-width:970px;font-size:12px;color:var(--bh-muted)}.bhelp-support{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:40px;align-items:center;border:1px solid var(--bh-line);background:linear-gradient(120deg,#f2fafb,#fff);border-radius:18px;padding:30px}.bhelp-support h2{font-size:30px}.bhelp-support p{font-size:14px;color:var(--bh-muted);margin-top:14px}.bhelp-support-action{justify-self:end;max-width:350px}.bhelp-support-action p{font-size:12px;line-height:1.8}.bhelp-disclaimer{display:flex;justify-content:space-between;gap:20px;margin-top:20px;font-size:11px;color:var(--bh-muted)}.bhelp-disclaimer p:first-child{max-width:780px}@media (max-width:1000px){.bhelp-hero-grid{gap:20px}.bhelp .bhelp-topics{grid-template-columns:repeat(3,minmax(0,1fr))}.bhelp-steps{grid-template-columns:repeat(3,minmax(0,1fr))}.bhelp-ids{grid-template-columns:1fr;gap:16px}}@media (max-width:760px){.bhelp-hero-grid{grid-template-columns:1fr}.bhelp-visual{width:min(440px,90%);margin:8px auto 0!important}.bhelp-faq-layout,.bhelp-calculator,.bhelp-support{grid-template-columns:1fr}.bhelp-tips{grid-template-columns:repeat(2,minmax(0,1fr))}.bhelp-support-action{justify-self:start;max-width:none}.bhelp-disclaimer{display:block}.bhelp-disclaimer p+p{margin-top:8px}}@media (max-width:480px){.bhelp .shell{width:calc(100% - 32px)}.bhelp-hero{padding:18px 0 28px}.bhelp-back{margin-bottom:22px}.bhelp h1{font-size:36px}.bhelp h1 span{font-size:29px}.bhelp-lead{font-size:16px;margin-top:16px!important}.bhelp-actions{gap:10px;margin-top:20px}.bhelp-actions .bhelp-button{width:100%}.bhelp-facts{font-size:11px;gap:8px 14px;margin-top:17px}.bhelp-visual{width:86%;max-width:330px}.bhelp-section{padding:36px 0}.bhelp .bhelp-topics{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding-top:16px}.bhelp-topics a{padding:12px;font-size:12px}.bhelp-steps,.bhelp-tips{grid-template-columns:1fr}.bhelp-steps li{display:grid;grid-template-columns:32px minmax(0,1fr);column-gap:12px}.bhelp-steps h3{margin:4px 0 8px}.bhelp-steps p{grid-column:2}.bhelp-ids{padding:18px}.bhelp-ids dl{grid-template-columns:1fr;gap:12px}.bhelp-ids dl>div{display:flex;justify-content:space-between;gap:18px}.bhelp-ids dd{margin:0;text-align:right;max-width:60%}.bhelp-search>div{flex-wrap:wrap}.bhelp-search input{flex-basis:100%}.bhelp-question summary{padding:15px}.bhelp-answer{padding-inline:15px}.bhelp-calculator{padding:18px;gap:20px}.bhelp-input-grid{gap:14px 12px}.bhelp-results{padding:18px}.bhelp-results dd{font-size:14px}.bhelp-result-total dd{font-size:22px}.bhelp-support{padding:22px}.bhelp-support h2{font-size:27px}}@media (prefers-reduced-motion:reduce){.bhelp.is-enhanced .bhelp-svg *{animation:none!important}.bhelp-motion{display:none}}