.op1{--op-green:#285e3b;--op-lime:#b5d553;color:#192119;background:#fff}.op1 *{box-sizing:border-box}.op-crumb{padding:24px 5vw;font-size:14px}.op-hero{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.15fr);gap:38px;align-items:center;padding:32px 5vw 64px;background:#f5f7ef}.op1 h1{font-size:clamp(34px,3.4vw,60px);line-height:1.08;margin:20px 0}.op1 h2{font-size:clamp(25px,2.3vw,38px);line-height:1.16}.op1 p{font-size:18px;line-height:1.75;color:#4f5b51}.op1 small{letter-spacing:.12em;color:var(--op-green);font-weight:700}.op-hero figure{margin:0;min-width:0}.op-hero img{display:block;width:100%;height:auto;object-fit:contain;border-radius:14px}.op1 figcaption{font-size:12px;color:#66705f;line-height:1.5;margin-top:10px}.op-actions{display:flex;flex-wrap:wrap;gap:20px;align-items:center;margin-top:26px}.op1 .btn{display:inline-block;background:#285e3b;color:white;padding:15px 21px;border-radius:6px;line-height:1.5}.op-answer{padding:36px;max-width:1160px;margin:48px auto;background:#eef4e5;border-left:5px solid var(--op-lime);border-radius:8px}.op-body{max-width:1120px;margin:auto;padding:0 30px}.op-body section{padding:28px 0;border-bottom:1px solid #dee5d8}.op-body img{max-width:100%;height:auto}.op-mid{margin:30px 0;padding:26px;background:#f6f8f0;border-radius:8px}.op-mid h3{font-size:22px}.op-related,.op-faq{padding:38px max(5vw,calc((100vw - 1120px)/2))}.op-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.op-links a{padding:19px;border:1px solid #dce4d7;border-radius:8px;display:flex;justify-content:space-between;gap:10px}.op1 a{overflow-wrap:anywhere}.op-faq details{border-bottom:1px solid #dce4d7;padding:20px 0}.op-faq summary{cursor:pointer;font-weight:700;font-size:19px}.op-nav{position:relative}.op-nav summary{cursor:pointer;list-style:none;white-space:nowrap;padding:12px 5px}.op-nav summary::after{content:' ▾'}.op-menu{position:absolute;top:100%;left:0;min-width:265px;background:#fff;border:1px solid #dce4d7;border-radius:6px;box-shadow:0 10px 25px #19211920;z-index:1000;display:grid;padding:10px}.op-menu a{padding:12px!important;display:block!important}.op-menu a:hover{background:#f1f6e9}.site-head nav{flex-wrap:wrap}.op-nav:focus-within{outline-offset:3px}@media(max-width:900px){.op-hero{grid-template-columns:1fr;padding:24px 5vw 40px}.op-answer{margin:25px 5vw;padding:25px}.op-links{grid-template-columns:repeat(2,minmax(0,1fr))}.op-menu{position:static;min-width:0;box-shadow:none}.op-nav{width:100%}}@media(max-width:480px){.op-links{grid-template-columns:1fr}.op1 p{font-size:16px}.op-crumb{font-size:12px}.op-body{padding:0 5vw}.op-actions{align-items:stretch;flex-direction:column}}

@media(max-width:900px){.site-head nav:not(.open) .op-nav{display:none}.site-head nav.open{max-height:calc(100vh - 110px);overflow-y:auto}.site-head nav.open a{display:block!important}.site-head nav.open .op-nav{display:block}}