.bhd{--white:#fff;--muted:rgba(22,56,117,.62);--shadow:0 8px 24px rgba(22,56,117,.07);color:var(--ink);background:var(--sky)}.bhd .c{max-width:1120px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}.bhd .narrow{max-width:720px}.bhd h1{font-size:clamp(2rem,4.6vw,3rem);line-height:1.1;text-wrap:balance}.bhd h2{font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.18;margin-bottom:14px;text-wrap:balance}.bhd h3{font-size:19px;line-height:1.3;margin:0}.bhd p{font-size:1.08rem;line-height:1.65;color:var(--ink-soft);margin:0}.bhd p+p{margin-top:14px}.bhd b,.bhd strong{color:var(--navy)}.bhd .eyebrow{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:14px;display:block}.bhd section{padding:76px 0}@media (max-width:700px){.bhd section{padding:52px 0}}.bhd .white{background:var(--white)}.bhd .btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;padding:13px 22px;border-radius:999px;border:0;background:var(--navy-2);color:var(--white);text-decoration:none}.bhd .tlink{font-weight:700;color:var(--navy);border-bottom:2px solid var(--turquoise);padding-bottom:2px;text-decoration:none}.bhd button:focus-visible,.bhd a:focus-visible,.bhd summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.bhd .more{margin-top:22px;font-size:16px;display:flex;flex-wrap:wrap;gap:12px 24px}.bhd .hero{background:linear-gradient(var(--beige),var(--sky));padding:56px 0 0}.bhd .crumbs{font-size:13.5px;color:var(--muted);margin-bottom:24px}.bhd .crumbs a{color:var(--navy-2);font-weight:600;text-decoration:none}.bhd .hero .lead{margin:18px 0 0;max-width:660px}.bhd .facts{display:grid;grid-template-columns:repeat(3,1fr);background:var(--white);border-radius:20px;box-shadow:var(--shadow);margin-top:40px;transform:translateY(36px)}.bhd .facts div{padding:22px 24px;border-left:1px solid var(--line);min-width:0}.bhd .facts div:first-child{border-left:0}.bhd .facts b{display:block;font-family:var(--font-display);font-size:28px;line-height:1.1;font-variant-numeric:tabular-nums}.bhd .facts strong{display:block;color:var(--navy);font-size:15.5px;margin:2px 0}.bhd .facts span{font-size:14px;color:var(--ink-soft)}@media (max-width:700px){.bhd .facts{grid-template-columns:1fr}.bhd .facts div{border-left:0;border-top:1px solid var(--line)}.bhd .facts div:first-child{border-top:0}}.bhd .afterhero{padding-top:108px}.bhd .two{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}@media (max-width:860px){.bhd .two{grid-template-columns:1fr;gap:24px}}.bhd .two>*{min-width:0}.bhd .pull{font-family:var(--font-display);font-size:22px;line-height:1.4;color:var(--navy);border-left:3px solid var(--turquoise);padding-left:20px;margin-top:16px}.bhd .model{background:var(--navy);border-radius:22px;padding:24px;display:grid;gap:14px}.bhd .model svg{width:100%;max-width:380px;height:auto;display:block;margin:0 auto}.bhd .model .cap{color:#ffffffd9;font-size:15px;text-align:center;min-height:48px}.bhd .model .cap b{color:var(--turquoise);display:block;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:2px}.bhd .steps{display:flex;justify-content:center;gap:6px;flex-wrap:wrap}.bhd .steps button{font-family:inherit;font-size:13.5px;font-weight:700;color:var(--white);background:#ffffff1a;border:1.5px solid rgba(255,255,255,.2);border-radius:999px;padding:8px 13px;cursor:pointer}.bhd .steps button[aria-pressed=true]{background:var(--white);color:var(--navy);border-color:var(--white)}.bhd .play{display:flex;justify-content:center}.bhd .play button{font-family:inherit;font-size:14px;font-weight:700;color:var(--navy);background:var(--turquoise);border:0;border-radius:999px;padding:9px 18px;cursor:pointer}.bhd .svgl{font-family:var(--font-body);font-size:11px;font-weight:700;fill:#ffffffbf;letter-spacing:.06em}.bhd .cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:24px}@media (max-width:860px){.bhd .cards{grid-template-columns:1fr}}.bhd .card{background:var(--white);border-radius:18px;box-shadow:var(--shadow);padding:22px;display:grid;gap:8px;align-content:start}.bhd .card .k{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--accent)}.bhd .card p{font-size:15.5px}.bhd .card .tlink{font-size:14.5px;margin-top:4px;justify-self:start}.bhd .course{display:grid;margin-top:26px;background:var(--white);border-radius:20px;box-shadow:var(--shadow);overflow:hidden}.bhd .course.three{grid-template-columns:repeat(3,minmax(0,1fr))}.bhd .course.two-col{grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--line);box-shadow:none;background:var(--sky)}.bhd .course div{padding:24px;border-left:1px solid var(--line);display:grid;gap:6px;align-content:start}.bhd .course div:first-child{border-left:0}.bhd .course b{font-family:var(--font-display);font-size:26px;line-height:1.1;display:block}.bhd .course strong{color:var(--navy);font-size:15.5px}.bhd .course p{font-size:15px}@media (max-width:820px){.bhd .course.three,.bhd .course.two-col{grid-template-columns:1fr}.bhd .course div{border-left:0;border-top:1px solid var(--line)}.bhd .course div:first-child{border-top:0}}.bhd .sub-h{margin:40px 0 8px;font-size:22px}.bhd .self{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:24px}@media (max-width:820px){.bhd .self{grid-template-columns:1fr}}.bhd .self>*{min-width:0}.bhd .box{background:var(--white);border-radius:20px;padding:24px 26px;border:1px solid var(--line)}.bhd .box h3{margin-bottom:10px}.bhd .box ul{list-style:none;display:grid;gap:10px;margin:0;padding:0}.bhd .box li{position:relative;padding-left:22px;font-size:16px;line-height:1.55;color:var(--ink-soft)}.bhd .box li:before{content:"";position:absolute;left:0;top:8px;width:9px;height:9px;border-radius:50%;background:var(--turquoise)}.bhd .box.not li:before{background:var(--white);border:2px solid var(--navy-2);box-sizing:border-box}.bhd .warn{background:var(--white);border:1.5px solid var(--navy-2);border-radius:22px;padding:24px 26px;display:flex;gap:18px;margin-top:24px}.bhd .warn .ic{flex:none;width:38px;height:38px;border-radius:50%;border:1.5px solid var(--navy-2);color:var(--navy-2);display:grid;place-items:center;font-weight:700;font-size:19px;font-family:var(--font-display)}.bhd .warn h3{margin-bottom:6px}.bhd .warn p{font-size:16px}.bhd .faq{margin-top:20px;border-top:1px solid var(--line)}.bhd .faq details{border-bottom:1px solid var(--line)}.bhd .faq summary{list-style:none;cursor:pointer;padding:19px 40px 19px 0;font-family:var(--font-display);font-weight:500;font-size:18px;color:var(--navy);position:relative}.bhd .faq summary::-webkit-details-marker{display:none}.bhd .faq summary:after{content:"+";position:absolute;right:6px;top:14px;font-size:24px;color:var(--accent);font-weight:400}.bhd .faq details[open] summary:after{content:"–"}.bhd .faq details p{font-size:16.5px;padding-bottom:20px}.bhd .navyS{background:var(--navy);text-align:center}.bhd .navyS h2{color:var(--white)}.bhd .navyS p{color:#ffffffc7;max-width:600px;margin:0 auto 24px}.bhd .navyS .eyebrow{color:var(--turquoise)}.bhd .btn.onnavy{background:var(--white);color:var(--navy)}