*{box-sizing:border-box}:root{--brand-primary: #00b388;--brand-secondary: #00e8cf;--brand-ink: #2e2e2e;--brand-muted: #555555;--brand-border: #e5e7eb;--brand-surface: rgba(255, 255, 255, .93)}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif;color:#0f172a;overflow-x:hidden}.portal-bg{min-height:100vh;background:radial-gradient(circle at 12% 8%,rgba(0,179,136,.16),transparent 34%),radial-gradient(circle at 88% 90%,rgba(0,232,207,.13),transparent 36%),linear-gradient(140deg,#e3fdf4,#f7f7f7)}.shell{max-width:980px;margin:0 auto;padding:22px 14px 44px;display:grid;gap:12px}.panel{background:var(--brand-surface);border:1px solid var(--brand-border);border-radius:18px;padding:18px;box-shadow:0 14px 28px #0f172a12}h2{margin:0;font-size:28px;line-height:1.2;color:var(--brand-ink)}.grid{display:grid;gap:11px}.form-shell{max-width:760px;margin:0 auto;display:grid;gap:12px}.form-head{border-top:8px solid var(--brand-primary);display:grid;gap:8px}.form-chip-row{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.form-chip{border:1px solid #c7efe4;border-radius:999px;padding:4px 10px;font-size:11px;font-weight:700;color:#0b5f4b;background:#ecfdf5;letter-spacing:.04em;text-transform:uppercase}.brand-banner{width:176px;max-width:100%;height:auto;object-fit:contain;display:block;margin:0 auto 2px}.form-body{background:#fff;border:1px solid var(--brand-border);border-radius:18px;padding:16px}.panel-subtitle{margin:2px 0;color:var(--brand-muted);font-size:14px;line-height:1.45;overflow-wrap:anywhere}.banner-note{margin:0;color:#0b5f4b;font-size:14px;line-height:1.5;background:#00b3881a;border:1px solid rgba(0,179,136,.25);border-left:4px solid var(--brand-primary);border-radius:10px;padding:8px 10px}.page-end-badges{margin:4px auto 0;display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.page-end-badges img{width:76px;height:44px;object-fit:contain;border:1px solid var(--brand-border);border-radius:10px;background:#fff;padding:4px}.field{display:grid;gap:7px;font-size:14px;font-weight:700;color:var(--brand-ink)}.form-section{display:grid;gap:9px;padding:10px;border:1px solid #edf1f5;border-radius:14px;background:linear-gradient(180deg,#fff,#fcfefe)}.form-section h3{margin:0;font-size:15px;color:#0b5f4b}.section-note{margin:0;font-size:13px;color:#475569}.field-card{border:1px solid var(--brand-border);border-radius:14px;background:#fff;padding:12px}.required-note{margin:0;font-size:12px;font-weight:700;color:#b91c1c}.required-star{color:#dc2626;font-style:normal}.payment-box{border:1px solid #fde68a;background:#fffbeb;border-radius:14px;padding:14px;display:grid;gap:8px}.payment-box h3{margin:0;font-size:17px;color:#92400e}.payment-box p{margin:0;color:#78350f;line-height:1.5;font-size:14px}.warning-text{color:#991b1b!important;font-weight:700}.important-text{color:#1d4ed8!important;font-weight:700;background:#eff6ff;border:1px solid #bfdbfe;border-radius:8px;padding:6px 8px}.qr-wrap{display:flex;justify-content:center;padding:6px 0}.qr-wrap img{width:180px;max-width:100%;height:auto;border-radius:10px;border:1px solid #fcd34d;background:#fff;padding:8px}.field-help{color:#7f1d1d;font-size:12px;font-weight:600}.utr-example{margin-top:8px;border:1px dashed #d1d5db;background:#f9fafb;border-radius:10px;padding:8px;display:grid;gap:6px}.utr-example p{margin:0;font-size:12px;color:#374151;font-weight:700}.utr-example img{width:100%;max-width:280px;height:auto;border-radius:8px;border:1px solid #e5e7eb;background:#fff}input,textarea,select{width:100%;border:1px solid var(--brand-border);border-radius:12px;padding:11px;font-family:inherit;font-size:14px;background:#fff;color:var(--brand-ink)}input::placeholder,textarea::placeholder{color:var(--brand-muted)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--brand-primary);box-shadow:0 0 0 3px #00b38833}.btn{border:0;border-radius:12px;padding:12px;font-weight:700;color:#003a2d;background:linear-gradient(130deg,var(--brand-primary),var(--brand-secondary));cursor:pointer;transition:transform .2s ease}.btn:hover{transform:translateY(-1px)}.btn:disabled{opacity:.6;cursor:not-allowed}.toast{border-radius:12px;padding:12px 14px;font-weight:600}.toast.ok{background:#ecfdf5;border:1px solid #86efac;color:#166534}.toast.err{background:#fef2f2;border:1px solid #fca5a5;color:#991b1b}.inline-status{margin:12px 0 0;border-radius:12px;padding:10px 12px;font-weight:600}.inline-status.ok{background:#ecfdf5;border:1px solid #86efac;color:#166534}.inline-status.err{background:#fef2f2;border:1px solid #fca5a5;color:#991b1b}.support-line{margin:2px auto 0;font-size:12px;color:var(--brand-muted)}.support-line a{color:#0f766e;text-decoration:none;font-weight:700;overflow-wrap:anywhere}.support-line a:hover{text-decoration:underline}.not-found-wrap{min-height:clamp(340px,calc(100vh - 250px),780px);display:grid;place-items:center;padding:6px 0}.not-found-card{width:min(100%,720px);text-align:center;display:grid;gap:clamp(8px,2vw,14px);padding:clamp(18px,3vw,30px) clamp(14px,4vw,26px)}.not-found-title{margin:0;font-size:clamp(1.65rem,4vw,2.35rem);line-height:1.15}.not-found-subtitle{max-width:52ch;margin-left:auto;margin-right:auto;font-size:clamp(14px,2.6vw,16px)}.not-found-home{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;margin:6px auto 0;min-width:180px;width:min(100%,250px);min-height:44px}.not-found-highlight{margin:2px auto 0;width:min(100%,460px);color:#92400e;font-size:clamp(12px,2.4vw,14px);font-weight:800;line-height:1.4;background:#fff7ed;border:1px solid #fdba74;border-radius:12px;padding:8px 12px}.guidance-shell{max-width:860px;margin:0 auto;display:grid;gap:16px}.guidance-head h2{margin:0 0 6px;font-size:32px;line-height:1.2}.guidance-kicker{margin:0;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#0b5f4b;font-weight:800}.guidance-section h3{margin:0 0 12px;font-size:23px;color:var(--brand-ink);line-height:1.3;border-bottom:1px solid #e6edf5;padding-bottom:8px}.guidance-section{background:#fff;border:1px solid #dbe3ee;border-radius:16px;box-shadow:0 10px 24px #0f172a0d}.guidance-section p{line-height:1.65;color:var(--brand-ink)}.guidance-list{margin:0;padding-left:22px;display:grid;gap:10px;color:var(--brand-ink);line-height:1.6}.guidance-list a{color:#0f766e;text-decoration:none;overflow-wrap:anywhere}.guidance-list a:hover{text-decoration:underline}.guidance-rich{display:grid;gap:16px}.guidance-rich article{border:1px solid #edf2f8;border-radius:12px;padding:12px;background:#fcfdff}.guidance-rich article h4{margin:0 0 7px;font-size:18px;color:#1f2937}.guidance-rich article p{margin:0;line-height:1.65;color:var(--brand-ink)}.guidance-rich article ul{margin:10px 0 0;padding-left:20px;line-height:1.6}.guidance-task-grid{margin-top:14px;display:grid;gap:12px}.guidance-task-grid article p{margin:0}.guidance-task-grid article a{color:#0f766e;font-weight:600;text-decoration:none}.guidance-task-grid article a:hover{text-decoration:underline}.task-title{font-size:15px;line-height:1.4}.guidance-pill{margin:8px 0;display:inline-block;font-size:12px;font-weight:700;padding:3px 9px;border-radius:999px;background:#00b3881f;color:#0b5f4b}.guidance-rich .github-repo-content,.guidance-rich .tools-content{border:1px solid #e5e7eb;border-radius:12px;background:#f9fafb;padding:10px 12px}.guidance-rich .repo-name{margin:10px 0;display:inline-block;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:13px;font-weight:700;color:#065f46;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:10px;padding:8px 10px;overflow-wrap:anywhere}.guidance-section .field>span{color:#0b5f4b;font-size:15px;font-weight:800}.guidance-section select{border:2px solid #00b388;background:linear-gradient(180deg,#fff,#f2fdf9);font-weight:600}.guidance-section select:focus{border-color:#00a37d;box-shadow:0 0 0 4px #00b38838}@keyframes domainBlinkPulse{0%,to{box-shadow:0 0 #00b38847}50%{box-shadow:0 0 0 8px #00b38814}}.domain-highlight select{animation:domainBlinkPulse 1.4s ease-in-out infinite}.guidance-timeline{padding-left:0;list-style:none}.guidance-timeline li{position:relative;padding:8px 10px 8px 44px;border:1px solid #e7eef7;border-radius:12px;background:#fbfdff}.timeline-index{position:absolute;left:12px;top:10px;width:22px;height:22px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:#065f46;background:#d1fae5}.guidance-resource ul li{padding-left:2px}@media(max-width:980px){.shell{max-width:860px;padding:18px 12px 34px;gap:10px}.panel{border-radius:16px;padding:16px}.form-shell{max-width:100%}h2{font-size:25px}.guidance-shell{max-width:100%;gap:12px}.guidance-head h2{font-size:29px}.guidance-section h3{font-size:20px}}@media(prefers-reduced-motion:reduce){.domain-highlight select{animation:none}}@media(max-width:640px){.shell{padding:14px 10px 28px}.panel{border-radius:14px;padding:12px}.brand-banner{width:156px}h2{font-size:23px}.form-chip-row{justify-content:flex-start}.form-chip{font-size:10px;padding:4px 8px}.form-body{padding:12px;border-radius:14px}.form-section{padding:8px;border-radius:12px}.field-card,.payment-box{padding:10px;border-radius:12px}.payment-box h3{font-size:16px}.qr-wrap img{width:150px;padding:6px}.utr-example{padding:7px}.btn{width:100%;min-height:44px}.page-end-badges{gap:8px}.page-end-badges img{width:68px;height:40px}.not-found-wrap{min-height:calc(100vh - 200px)}.not-found-card{padding:20px 14px}.not-found-home{width:100%;max-width:100%}.not-found-highlight{width:100%;border-radius:10px}.guidance-head h2{font-size:26px}.guidance-section h3{font-size:19px;margin-bottom:10px;padding-bottom:6px}.guidance-rich{gap:12px}.guidance-rich article{padding:10px}.guidance-rich article h4{font-size:16px}.guidance-list{padding-left:16px;gap:8px}.guidance-timeline li{padding:8px 8px 8px 36px}.timeline-index{left:9px;top:9px;width:20px;height:20px;font-size:11px}.task-title{font-size:14px}.support-line{text-align:center}.not-found-highlight,.task-title,.guidance-rich article p{overflow-wrap:anywhere}}