.method-main{max-width:1080px}.method-hero{padding:96px 0 56px;max-width:780px}.method-hero h1{font-size:clamp(36px,6vw,66px);line-height:1.4;margin:18px 0;color:#133c32;letter-spacing:-.03em}.method-lead{font-size:17px;line-height:1.9;color:#68736d;max-width:640px}.method-demo{display:grid;grid-template-columns:1.1fr 1fr;gap:42px;border:1px solid #dce8e0;border-radius:28px;padding:36px;background:#f5f8f3}.method-demo h2{font-size:23px;line-height:1.65}.method-demo p{font-size:13px;line-height:1.9;color:#61706a}.method-inputs{display:flex;gap:12px;margin-top:24px}.method-inputs label{flex:1;font-size:11px;line-height:1.8;min-width:0}.method-inputs input{display:block;margin-top:8px;width:100%;border:1px solid #cbdad1;border-radius:12px;padding:12px;background:white;color:#123f32;font:inherit;font-size:18px;direction:ltr}.method-result{display:flex;flex-direction:column;justify-content:center;gap:18px}.method-result>div{background:white;border:1px solid #e1e9e2;border-radius:18px;padding:22px}.method-result span{font-size:12px;color:#52655a}.method-result strong{display:block;font-size:32px;font-weight:600;color:#236a90;margin-top:8px;text-align:start}.method-result>div+div strong{color:#17634b}.method-single{font-size:13px;color:#52655a;margin:22px 0 54px}.method-section{border-bottom:1px solid #dce5de}.method-section summary{display:flex;align-items:center;gap:18px;cursor:pointer;padding:27px 0;list-style:none;font-size:19px;color:#173f34;line-height:1.7}.method-section summary::-webkit-details-marker{display:none}.method-number{font-size:12px;color:#7d9186;font-variant-numeric:tabular-nums}.method-plus{margin-inline-start:auto;color:#507361;font-size:24px;font-weight:300}.method-section[open] .method-plus{transform:rotate(45deg)}.method-body{padding:0 40px 32px;font-size:15px;line-height:2.2;color:#455b50;max-width:930px}.method-body strong{color:#175c43;font-weight:600}.method-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:65px 0 40px;color:#6a7e73;font-size:12px}.guide-home,.guide-contact{font-size:13px;color:#244e3c}.method-list summary:focus-visible,.method-inputs input:focus-visible{outline:2px solid #d79d39;outline-offset:5px}@media(max-width:650px){.method-hero{padding:50px 0 32px}.method-demo{grid-template-columns:1fr;gap:16px;padding:22px;border-radius:20px}.method-demo h2{font-size:20px}.method-inputs{flex-direction:column}.method-result>div{padding:16px}.method-section summary{font-size:16px;gap:12px}.method-body{padding-inline:0;font-size:14px}.method-footer{flex-direction:column;align-items:flex-start}.guide-contact{display:none}.nav-wrap{gap:14px}.nav-actions{gap:14px}.brand-symbol{display:none}}@media(prefers-reduced-motion:no-preference){.method-section summary{transition:color .2s}.method-section summary:hover{color:#15916c}.method-plus{transition:transform .2s}}