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span{color:var(--accent)}.YiIrda_subtitle{color:var(--muted);max-width:540px;margin:0 0 28px;font-size:1.2rem;line-height:1.55}.YiIrda_heroForm{max-width:520px}.YiIrda_byline{color:var(--foreground);text-align:left;align-items:center;gap:12px;margin-top:28px;font-size:.925rem;line-height:1.4;display:inline-flex}.YiIrda_byline strong{font-weight:800;display:block}.YiIrda_byline:hover strong{color:var(--accent)}.YiIrda_avatar{border-radius:50%;flex-shrink:0}.YiIrda_credit{color:var(--muted);font-size:.8125rem;display:block}.YiIrda_preview{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--e-3);color:var(--foreground);flex-direction:column;gap:14px;padding:28px;transition:border-color .25s,transform .25s;display:flex}.YiIrda_preview:hover{border-color:var(--accent);transform:translateY(-2px)}.YiIrda_previewHead{color:var(--muted);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding-bottom:14px;font-size:.8125rem;font-weight:700;display:flex}.YiIrda_previewBadge{letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, transparent);border:1px solid color-mix(in srgb, var(--accent) 20%, transparent);border-radius:999px;padding:4px 10px;font-size:.7rem;font-weight:800}.YiIrda_previewTitle{color:var(--foreground);font-size:1.35rem;font-weight:800;line-height:1.3}.YiIrda_quote{color:var(--foreground);border-left:3px solid var(--accent);background:color-mix(in srgb, var(--accent) 4%, transparent);border-radius:0 var(--r-sm) var(--r-sm) 0;padding:12px 16px;font-size:.95rem;font-style:italic;line-height:1.6}.YiIrda_stepTag{letter-spacing:.08em;color:var(--accent);text-transform:uppercase;font-size:.75rem;font-weight:800;display:inline-block}.YiIrda_textLink{color:var(--accent);align-items:center;gap:6px;font-size:.925rem;font-weight:700;display:inline-flex}.YiIrda_textLink:hover,.YiIrda_preview:hover .YiIrda_textLink{color:var(--foreground)}.YiIrda_section{background-color:var(--background);border-top:1px solid var(--border);padding:90px 0}.YiIrda_panel{background-color:var(--background-panel)}.YiIrda_sectionHeader{text-align:center;max-width:680px;margin:0 auto 40px}.YiIrda_sectionTag{letter-spacing:.15em;color:var(--accent);text-transform:uppercase;margin-bottom:12px;font-size:.75rem;font-weight:800;display:block}.YiIrda_sectionTitle{letter-spacing:-.03em;color:var(--foreground);margin-bottom:12px;font-size:2.5rem;font-weight:800;line-height:1.1}.YiIrda_sectionDesc{color:var(--muted);margin:0;font-size:1.1rem}.YiIrda_cardGrid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.YiIrda_processCard{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--e-2);padding:32px 28px}.YiIrda_processCard .YiIrda_stepTag{margin-bottom:12px}.YiIrda_processCardTitle{color:var(--foreground);margin-bottom:12px;font-size:1.35rem;font-weight:800}.YiIrda_processCardDesc{color:var(--muted);margin:0;font-size:.925rem;line-height:1.6}.YiIrda_painCard{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-md);padding:28px}.YiIrda_painIcon{color:var(--accent);margin-bottom:16px}.YiIrda_painCardTitle{letter-spacing:normal;color:var(--foreground);margin-bottom:10px;font-size:1.05rem;font-weight:800}.YiIrda_painCardDesc{color:var(--muted);margin:0;font-size:.925rem;line-height:1.55}.YiIrda_issueList{flex-direction:column;gap:16px;max-width:820px;margin:0 auto;display:flex}.YiIrda_issueCard{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-md);padding:26px 28px;transition:border-color .2s}.YiIrda_issueCard:hover{border-color:color-mix(in srgb, var(--accent) 45%, transparent)}.YiIrda_issueMeta{align-items:center;gap:10px;margin-bottom:8px;display:flex}.YiIrda_latest{background:var(--accent-strong);color:#fff;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:4px 10px;font-size:.65rem;font-weight:800}.YiIrda_issueTitle{margin-bottom:10px;font-size:1.3rem;font-weight:800;line-height:1.3}.YiIrda_issueTitle a:hover{color:var(--accent)}.YiIrda_issueHighlights{color:var(--muted);margin:0 0 14px;padding-left:18px;font-size:.95rem;line-height:1.6}.YiIrda_midCta{text-align:center;margin-top:40px}.YiIrda_aboutGrid{grid-template-columns:300px 1fr;align-items:center;gap:56px;max-width:960px;margin:0 auto;display:grid}.YiIrda_aboutGrid .YiIrda_sectionDesc{margin-bottom:8px}.YiIrda_photoCard{aspect-ratio:4/5;border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--border);width:100%;box-shadow:var(--e-3);position:relative;overflow:hidden}.YiIrda_photo{object-fit:cover}.YiIrda_authorityList{grid-template-columns:repeat(2,1fr);gap:12px 24px;margin:20px 0 24px;list-style:none;display:grid}.YiIrda_authorityList li{color:var(--muted);padding-left:24px;font-size:1rem;line-height:1.5;position:relative}.YiIrda_authorityList li:before{content:"✓";color:var(--accent);font-weight:900;position:absolute;left:0}.YiIrda_authorityList strong{color:var(--foreground)}.YiIrda_faqContainer{max-width:800px;margin:0 auto}.YiIrda_faqList{flex-direction:column;gap:14px;display:flex}.YiIrda_faqItem{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-md);transition:border-color .2s;overflow:hidden}.YiIrda_faqQuestion{width:100%;color:var(--foreground);text-align:left;cursor:pointer;background:0 0;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;font-size:1.05rem;font-weight:700;display:flex}.YiIrda_faqQuestion svg{flex-shrink:0}.YiIrda_faqAnswer{padding:0 24px 20px}.YiIrda_faqAnswer p{color:var(--muted);font-size:.925rem;line-height:1.6}.YiIrda_finalCta{background-color:var(--background-panel);border-top:1px solid var(--border);text-align:center;padding:120px 0}.YiIrda_finalInner{max-width:800px}.YiIrda_finalTitle{letter-spacing:-.03em;margin-bottom:20px;font-size:clamp(2.5rem,5vw,4rem);line-height:1.1}.YiIrda_finalDesc{color:var(--muted);max-width:600px;margin:0 auto 36px;font-size:1.2rem;line-height:1.6}.YiIrda_finalForm{max-width:520px;margin:0 auto}@media (max-width:992px){.YiIrda_title{font-size:3rem}.YiIrda_heroGrid{flex-direction:column;max-width:640px;margin:0 auto;display:flex}.YiIrda_heroText{text-align:center}.YiIrda_subtitle,.YiIrda_heroForm{margin-left:auto;margin-right:auto}.YiIrda_preview{width:100%;margin-top:44px}.YiIrda_cardGrid{grid-template-columns:1fr;max-width:640px;margin:0 auto}.YiIrda_aboutGrid{text-align:center;grid-template-columns:1fr;gap:32px;max-width:640px}.YiIrda_photoCard{max-width:240px;margin:0 auto}.YiIrda_authorityList{text-align:left;max-width:460px;margin-left:auto;margin-right:auto}}@media (max-width:768px){.YiIrda_main{padding-top:80px}.YiIrda_hero{margin-top:-80px;padding:108px 0 48px}.YiIrda_tag{letter-spacing:.1em;margin-bottom:16px;font-size:.7rem}.YiIrda_title{margin-bottom:16px;font-size:2.15rem}.YiIrda_subtitle{margin-bottom:24px;font-size:1.05rem}.YiIrda_preview{padding:22px 20px}.YiIrda_section{padding:64px 0}.YiIrda_sectionTitle{font-size:2rem}.YiIrda_sectionDesc{font-size:1rem}.YiIrda_issueCard{padding:22px 20px}.YiIrda_authorityList{grid-template-columns:1fr}.YiIrda_faqQuestion{padding:18px 20px;font-size:1rem}.YiIrda_faqAnswer{padding:0 20px 18px}.YiIrda_finalCta{padding:80px 0}.YiIrda_finalDesc{font-size:1.05rem}}