:root { color-scheme: light; font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", sans-serif; }
* { box-sizing: border-box; }
body { margin: 0; color: #243042; background: #f3f7fa; line-height: 1.75; }
a { color: inherit; }
.guide-header { min-height: 82px; padding: 10px max(24px, calc((100vw - 1180px) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 24px; background: #fff; border-bottom: 1px solid #e7edf2; }
.guide-brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.guide-brand img { display: block; width: 185px; height: auto; }
.guide-header nav { display: flex; gap: 26px; font-size: 14px; font-weight: 600; }
.guide-header nav a, .guide-languages a { text-decoration: none; }
.guide-header nav a:hover, .guide-languages a:hover, .guide-aside a:hover { color: #df6d27; }
.guide-languages { display: flex; gap: 6px; align-items: center; }
.guide-languages a { min-width: 36px; padding: 5px 7px; border-radius: 8px; text-align: center; color: #64748b; font-size: 12px; font-weight: 700; }
.guide-languages a[aria-current] { background: #fff3e9; color: #c75b17; }
.guide-layout { max-width: 1180px; margin: 42px auto 80px; padding: 0 24px; display: grid; grid-template-columns: minmax(0, 1fr) 255px; align-items: start; gap: 26px; }
.guide-article, .guide-aside { background: #fff; border: 1px solid #e5edf2; border-radius: 18px; box-shadow: 0 9px 26px rgba(35, 65, 80, .045); }
.guide-article { padding: clamp(26px, 4vw, 55px); }
.guide-eyebrow { margin: 0 0 12px; color: #d16b26; font-size: 12px; font-weight: 800; letter-spacing: .04em; }
h1, h2 { line-height: 1.3; color: #172337; }
h1 { max-width: 780px; margin: 0 0 20px; font-size: clamp(29px, 3vw, 42px); letter-spacing: -.025em; }
.guide-lead { max-width: 760px; margin: 0 0 24px; color: #4c5d6e; font-size: 17px; }
.guide-cta { display: inline-flex; align-items: center; gap: 12px; padding: 10px 18px; color: #fff; background: #e87932; border-radius: 9px; text-decoration: none; font-size: 14px; font-weight: 700; }
.guide-cta:hover { background: #cc641f; }
.guide-section { padding-top: 32px; margin-top: 34px; border-top: 1px solid #e9eef2; }
.guide-section h2 { margin: 0 0 17px; font-size: 22px; }
.guide-section p, .guide-section li { color: #475569; font-size: 15px; }
.guide-section p { margin: 0 0 16px; }
.guide-section ol { padding-left: 23px; margin: 0; }
.guide-section li { padding-left: 6px; margin-bottom: 14px; }
.guide-section li::marker { color: #d66b28; font-weight: 700; }
.guide-table-wrap { overflow-x: auto; margin: 20px 0 22px; border: 1px solid #e6edf3; border-radius: 12px; }
.guide-table { width: 100%; border-collapse: collapse; min-width: 560px; font-size: 14px; line-height: 1.6; }
.guide-table th, .guide-table td { padding: 14px 16px; text-align: left; vertical-align: top; border-bottom: 1px solid #e9eef2; }
.guide-table th { background: #f4f7fa; color: #233247; font-weight: 700; }
.guide-table tr:last-child td { border-bottom: 0; }
.guide-table td { color: #4c5d6e; }
.guide-figure { margin: 22px 0 25px; }
.guide-figure img { display: block; width: 100%; height: auto; border: 1px solid #e4ebf0; border-radius: 12px; }
.guide-figure--form-top .guide-figure-media { aspect-ratio: 1752 / 1360; overflow: hidden; border-radius: 12px; }
.guide-figure--form-top img { border-radius: 12px 12px 0 0; }
.guide-figure figcaption { margin-top: 9px; color: #718096; font-size: 13px; line-height: 1.55; }
.guide-section-links { display: flex; flex-wrap: wrap; gap: 10px 20px; margin: 17px 0 3px; }
.guide-section-links a, .guide-source a { color: #c96321; font-size: 14px; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.guide-question { margin: 19px 0 6px; font-size: 17px; color: #253247; }
.guide-source { margin-top: 14px !important; }
.guide-note { margin: 36px 0 0; padding: 14px 17px; background: #f8fafc; border-left: 3px solid #e87932; color: #59697a; font-size: 13px; }
.guide-aside { padding: 24px; position: sticky; top: 24px; }
.guide-aside h2 { font-size: 16px; margin: 0 0 15px; }
.guide-aside a { display: flex; justify-content: space-between; gap: 14px; padding: 12px 0; border-top: 1px solid #edf1f4; color: #475569; text-decoration: none; font-size: 14px; }
@media (max-width: 760px) {
    .guide-header { min-height: 70px; padding: 10px 18px; gap: 10px; flex-wrap: wrap; }
    .guide-brand img { width: 155px; }
    .guide-header nav { order: 3; width: 100%; gap: 18px; padding: 2px 0; }
    .guide-languages { margin-left: auto; }
    .guide-layout { display: block; padding: 0 14px; margin-top: 20px; }
    .guide-article { padding: 26px 21px; }
    .guide-aside { margin-top: 18px; position: static; }
    .guide-lead { font-size: 16px; }
}