/* v12 — public header/footer + guide reconstruction */
:root{--v12-950:#042f25;--v12-900:#064333;--v12-800:#075b45;--v12-700:#087355;--v12-600:#0d8a65;--v12-100:#dff4eb;--v12-50:#f2faf6;--v12-line:#cce3d9;--v12-text:#123b30;--v12-muted:#637c72}

/* HERO BUTTON: guarantee readable label */
.v10-public .btn-primary-v10,.v10-public .btn-primary-v10:link,.v10-public .btn-primary-v10:visited{color:#fff!important;background:linear-gradient(135deg,var(--v12-700),var(--v12-900))!important;text-decoration:none!important;border:1px solid rgba(255,255,255,.08)!important}
.v10-public .btn-primary-v10 span{color:#fff!important;font-size:17px;font-weight:900}
.v10-public .btn-primary-v10:hover{color:#fff!important;background:linear-gradient(135deg,var(--v12-600),var(--v12-800))!important;box-shadow:0 16px 34px rgba(3,61,46,.24)!important}
.v10-public .btn-secondary-v10,.v10-public .btn-secondary-v10:visited{color:var(--v12-800)!important}

/* Header alignment */
.v10-public .site-header{min-height:86px;height:auto!important;padding-top:10px!important;padding-bottom:10px!important;gap:24px}
.v10-public .brand{min-width:0;text-decoration:none!important}.v10-public .brand-mark{flex:0 0 54px!important;width:54px!important;height:54px!important}.v10-public .brand-mark img{display:block;width:52px!important;height:52px!important;object-fit:contain!important}
.v10-public .brand-copy{min-width:0}.v10-public .brand-copy strong{line-height:1.2!important}.v10-public .brand-copy small{line-height:1.35!important}

/* Footer rebuilt for no clipping */
.v10-public .site-footer{max-width:none!important;width:100%!important;min-height:150px!important;margin:80px 0 0!important;padding:30px max(28px,calc((100vw - 1264px)/2 + 28px))!important;display:grid!important;grid-template-columns:minmax(280px,1.2fr) minmax(220px,.8fr) auto!important;gap:34px!important;align-items:center!important;overflow:visible!important;box-sizing:border-box!important}
.v10-public .footer-brand{display:flex!important;align-items:center!important;gap:15px!important;min-width:0!important;overflow:visible!important}
.v10-public .footer-brand img{display:block!important;flex:0 0 58px!important;width:58px!important;height:58px!important;object-fit:contain!important;object-position:center!important;padding:0!important;margin:0!important;max-width:none!important}
.v10-public .footer-brand span{display:flex!important;flex-direction:column!important;gap:4px!important;min-width:0!important;line-height:1.25!important}
.v10-public .footer-brand strong{display:block!important;font-size:14px!important;line-height:1.25!important;white-space:normal!important}.v10-public .footer-brand small{display:block!important;font-size:11px!important;line-height:1.35!important;white-space:normal!important}
.v10-public .site-footer p{font-size:11px!important;line-height:1.6!important;margin:0!important}.v10-public .site-footer>div:last-child{display:flex!important;align-items:center!important;gap:20px!important;flex-wrap:wrap!important}.v10-public .site-footer a{font-size:11px!important;line-height:1.4!important;text-decoration:none!important}

/* GUIDE V12 — uses same header system as frontend */
.guide-v12{margin:0!important;padding:0!important;background:linear-gradient(180deg,#eef8f3 0,#f9fcfb 52%,#eff8f4 100%)!important;color:var(--v12-text)!important;font-family:inherit}
.guide-v12 .site-header{min-height:86px;height:auto;padding:10px max(28px,calc((100vw - 1264px)/2 + 28px));display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(105deg,var(--v12-950),var(--v12-800) 58%,var(--v12-700));box-shadow:0 11px 30px rgba(3,44,34,.18);position:sticky;top:0;z-index:100}
.guide-v12 .brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;min-width:0}.guide-v12 .brand-mark{width:54px;height:54px;display:grid;place-items:center;flex:0 0 54px}.guide-v12 .brand-mark img{width:52px;height:52px;object-fit:contain;filter:drop-shadow(0 5px 10px rgba(0,0,0,.16))}.guide-v12 .brand-copy{display:flex;flex-direction:column;line-height:1.2}.guide-v12 .brand-copy strong{font-size:15px;color:#fff}.guide-v12 .brand-copy small{font-size:11px;color:rgba(238,255,248,.72);margin-top:4px}
.guide-v12 .site-nav{display:flex;align-items:center;gap:6px}.guide-v12 .site-nav>a{font-size:13px;font-weight:750;color:rgba(239,255,249,.8);padding:12px 14px;border-radius:11px;text-decoration:none}.guide-v12 .site-nav>a:hover,.guide-v12 .site-nav>a.active{background:rgba(255,255,255,.11);color:#fff}.guide-v12 .site-nav .nav-login{margin-left:10px;background:#fff;color:var(--v12-900);display:flex;align-items:center;gap:10px}.guide-v12 .site-nav .nav-login b{width:25px;height:25px;border-radius:8px;background:var(--v12-100);display:grid;place-items:center}.guide-v12 .nav-toggle{display:none;border:0;background:transparent;color:#fff;font-size:24px}
.guide-v12 main{display:block}.guide-v12 .guide-shell{max-width:1264px;margin:0 auto;padding:34px 28px 0}.guide-v12 .guide-banner{min-height:380px;border-radius:30px;padding:58px 60px;display:grid;grid-template-columns:1.18fr .82fr;gap:46px;align-items:center;background:radial-gradient(circle at 88% 12%,rgba(69,201,151,.23),transparent 30%),linear-gradient(135deg,var(--v12-900),var(--v12-950));box-shadow:0 28px 70px rgba(3,58,44,.16);overflow:hidden;position:relative}.guide-v12 .guide-banner:after{content:"";width:380px;height:380px;border:1px solid rgba(255,255,255,.09);border-radius:50%;position:absolute;right:-120px;bottom:-180px}.guide-v12 .guide-eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:10px;letter-spacing:1.5px;font-weight:850;color:#b7ecd7}.guide-v12 .guide-eyebrow i{width:8px;height:8px;border-radius:50%;background:#55d3a3;box-shadow:0 0 0 6px rgba(85,211,163,.13)}.guide-v12 .guide-banner h1{font-size:50px;line-height:1.05;letter-spacing:-2.3px;color:#fff;margin:17px 0 17px;max-width:720px}.guide-v12 .guide-banner h1 span{color:#a8e8cf}.guide-v12 .guide-banner p{font-size:14px;line-height:1.8;color:rgba(234,255,247,.74);max-width:690px;margin:0}.guide-v12 .guide-visual-card{position:relative;z-index:2;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.08);backdrop-filter:blur(14px);border-radius:24px;padding:24px}.guide-v12 .guide-visual-head{display:flex;align-items:center;gap:13px;color:#fff}.guide-v12 .guide-visual-head img{width:54px;height:54px;object-fit:contain}.guide-v12 .guide-visual-head span{display:flex;flex-direction:column}.guide-v12 .guide-visual-head strong{font-size:13px}.guide-v12 .guide-visual-head small{font-size:9px;color:#a9d5c5;margin-top:4px}.guide-v12 .guide-visual-flow{display:grid;gap:9px;margin-top:22px}.guide-v12 .guide-visual-flow div{display:grid;grid-template-columns:32px 1fr auto;gap:11px;align-items:center;padding:11px 12px;border-radius:13px;background:rgba(255,255,255,.075);color:#e9fff7}.guide-v12 .guide-visual-flow b{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:#dff5ec;color:#07583f;font-size:9px}.guide-v12 .guide-visual-flow strong{font-size:10px}.guide-v12 .guide-visual-flow small{font-size:8px;color:#9ed4bf}
.guide-v12 .guide-layout{display:grid;grid-template-columns:245px 1fr;gap:46px;padding:58px 0 84px}.guide-v12 .guide-toc{position:sticky;top:112px;height:max-content;border:1px solid var(--v12-line);border-radius:18px;padding:18px;background:#fff;box-shadow:0 12px 34px rgba(4,67,50,.065)}.guide-v12 .guide-toc>strong{display:block;font-size:9px;letter-spacing:1.2px;color:var(--v12-700);padding:3px 7px 10px}.guide-v12 .guide-toc a{display:flex;align-items:center;gap:10px;padding:11px 8px;border-radius:10px;color:#537067;font-size:10px;text-decoration:none;font-weight:700}.guide-v12 .guide-toc a:hover{background:#edf8f3;color:var(--v12-700)}.guide-v12 .guide-toc b{width:24px;height:24px;border-radius:7px;background:#e2f3ec;color:#087055;display:grid;place-items:center;font-size:8px}
.guide-v12 .guide-steps{display:grid;gap:16px}.guide-v12 .guide-step-v12{scroll-margin-top:112px;background:#fff;border:1px solid var(--v12-line);border-radius:20px;padding:26px 28px;box-shadow:0 11px 30px rgba(4,67,50,.055);display:grid;grid-template-columns:54px 1fr;gap:20px}.guide-v12 .guide-step-v12>.no{width:52px;height:52px;border-radius:15px;background:linear-gradient(135deg,var(--v12-700),var(--v12-900));display:grid;place-items:center;color:#fff;font-size:10px;font-weight:900}.guide-v12 .guide-step-v12 small{font-size:8px;letter-spacing:1.2px;font-weight:900;color:var(--v12-700)}.guide-v12 .guide-step-v12 h2{font-size:22px;letter-spacing:-.5px;margin:5px 0 8px;color:var(--v12-text)}.guide-v12 .guide-step-v12 p{font-size:11.5px;line-height:1.8;color:var(--v12-muted);margin:0;max-width:800px}.guide-v12 .guide-tip{margin-top:14px;padding:11px 13px;border:1px solid #c4e3d5;background:#eaf7f1;border-radius:11px;font-size:9px;line-height:1.55;color:#376657}.guide-v12 .guide-tip b{color:#087055;margin-right:7px}.guide-v12 .status-flow-v12{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:14px}.guide-v12 .status-flow-v12 span{padding:7px 9px;background:#e4f4ed;border:1px solid #c5e2d5;border-radius:8px;color:#08664e;font-size:8px;font-weight:850}.guide-v12 .status-flow-v12 i{font-style:normal;color:#70a996;font-size:10px}
.guide-v12 .guide-help-v12{margin:0 auto 72px;max-width:1208px;padding:30px 34px;border-radius:23px;background:linear-gradient(135deg,#dff3ea,#f8fcfa);border:1px solid #c3dfd2;display:flex;align-items:center;justify-content:space-between;gap:26px}.guide-v12 .guide-help-v12 small{font-size:8px;letter-spacing:1px;color:#087055;font-weight:900}.guide-v12 .guide-help-v12 h2{font-size:24px;margin:5px 0 4px;color:var(--v12-text)}.guide-v12 .guide-help-v12 p{font-size:10px;color:var(--v12-muted);margin:0}.guide-v12 .guide-help-v12 a{padding:12px 17px;border-radius:12px;background:linear-gradient(135deg,var(--v12-700),var(--v12-900));color:#fff;text-decoration:none;font-size:10px;font-weight:850;white-space:nowrap}
.guide-v12 .site-footer{width:100%;min-height:150px;padding:30px max(28px,calc((100vw - 1264px)/2 + 28px));background:linear-gradient(110deg,var(--v12-950),var(--v12-900) 58%,var(--v12-700));color:#fff;display:grid;grid-template-columns:minmax(280px,1.2fr) minmax(220px,.8fr) auto;gap:34px;align-items:center;box-sizing:border-box}.guide-v12 .site-footer .footer-brand{display:flex;align-items:center;gap:15px}.guide-v12 .site-footer .footer-brand img{width:58px;height:58px;object-fit:contain;filter:drop-shadow(0 5px 9px rgba(0,0,0,.18))}.guide-v12 .site-footer .footer-brand span{display:flex;flex-direction:column;gap:4px}.guide-v12 .site-footer strong{font-size:14px;color:#fff}.guide-v12 .site-footer small,.guide-v12 .site-footer p,.guide-v12 .site-footer a{font-size:11px;color:rgba(235,255,247,.72);line-height:1.45}.guide-v12 .site-footer p{margin:0}.guide-v12 .site-footer>div:last-child{display:flex;gap:20px;flex-wrap:wrap}.guide-v12 .site-footer a{text-decoration:none}.guide-v12 .site-footer a:hover{color:#fff}

@media(max-width:900px){.v10-public .site-footer,.guide-v12 .site-footer{grid-template-columns:1fr 1fr!important}.v10-public .site-footer>div:last-child,.guide-v12 .site-footer>div:last-child{grid-column:1/-1}.guide-v12 .guide-banner{grid-template-columns:1fr;padding:45px 38px}.guide-v12 .guide-layout{grid-template-columns:1fr}.guide-v12 .guide-toc{position:relative;top:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.guide-v12 .guide-toc>strong{grid-column:1/-1}}
@media(max-width:760px){.v10-public .site-footer,.guide-v12 .site-footer{grid-template-columns:1fr!important;padding:28px 20px!important}.v10-public .site-footer>div:last-child,.guide-v12 .site-footer>div:last-child{grid-column:auto}.v10-public .footer-brand img,.guide-v12 .site-footer .footer-brand img{width:52px!important;height:52px!important;flex-basis:52px!important}.guide-v12 .site-header{padding:9px 18px}.guide-v12 .nav-toggle{display:block}.guide-v12 .site-nav{position:absolute;left:18px;right:18px;top:76px;display:none;flex-direction:column;align-items:stretch;padding:10px;border-radius:15px;background:linear-gradient(180deg,var(--v12-900),var(--v12-950));box-shadow:0 18px 44px rgba(2,43,33,.26)}.guide-v12.nav-open .site-nav{display:flex}.guide-v12 .site-nav .nav-login{margin-left:0}.guide-v12 .guide-shell{padding:18px 14px 0}.guide-v12 .guide-banner{padding:34px 23px;border-radius:23px}.guide-v12 .guide-banner h1{font-size:38px;letter-spacing:-1.6px}.guide-v12 .guide-layout{padding:34px 0 58px;gap:24px}.guide-v12 .guide-toc{grid-template-columns:1fr 1fr}.guide-v12 .guide-step-v12{grid-template-columns:45px 1fr;padding:21px 18px;gap:14px}.guide-v12 .guide-step-v12>.no{width:43px;height:43px}.guide-v12 .guide-help-v12{margin:0 14px 55px;flex-direction:column;align-items:flex-start;padding:25px 22px}.guide-v12 .guide-help-v12 a{width:100%;text-align:center}.guide-v12 .brand-copy small{display:none}}

/* v15: active-period controls + public IKU table */
.period-active-chip{display:inline-flex;align-items:center;gap:6px;padding:9px 13px;border:1px solid rgba(23,107,82,.18);border-radius:12px;background:#edf8f3;color:#325a4c;font-size:12px;white-space:nowrap}.period-active-chip b{color:#0c6549}.field-help{display:block;margin-top:6px;color:#698278;font-weight:500;font-size:11px}button[disabled]{opacity:.48;cursor:not-allowed;box-shadow:none!important}.toolbar select{min-width:130px}
.public-table-card{overflow:hidden}.table-lead{margin:7px 0 0;color:#6d8078;font-size:13px}.public-table-wrap{overflow-x:auto;margin-top:18px;border:1px solid #dbe9e3;border-radius:18px;background:#fff}.public-performance-table{width:100%;border-collapse:separate;border-spacing:0;min-width:850px}.public-performance-table th{padding:14px 16px;background:#f0f7f4;color:#31594b;font-size:11px;letter-spacing:.05em;text-transform:uppercase;text-align:left;border-bottom:1px solid #d9e8e1}.public-performance-table td{padding:15px 16px;border-bottom:1px solid #edf3f0;color:#29463b;font-size:13px;vertical-align:middle}.public-performance-table tbody tr:last-child td{border-bottom:0}.public-performance-table tbody tr:hover td{background:#f9fcfb}.public-performance-table td:nth-child(2){max-width:420px}.public-performance-table td:nth-child(2)>strong{display:block;color:#173c30;font-size:13px;line-height:1.45}.public-performance-table td:nth-child(2)>small{display:block;color:#81938c;margin-top:4px}.public-iku-code{display:inline-flex;align-items:center;justify-content:center;min-width:48px;padding:7px 9px;border-radius:10px;background:#e9f6f0;color:#0f6f50;font-size:11px;font-weight:800}.public-cap{min-width:115px}.public-cap strong{display:block;color:#143d30;margin-bottom:7px}.public-cap>span{display:block;height:6px;border-radius:99px;background:#e5eeea;overflow:hidden}.public-cap i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#16a36f,#0b6a4b)}.public-status{display:inline-flex;align-items:center;padding:7px 10px;border-radius:99px;font-size:10px;font-weight:800;white-space:nowrap}.public-status.ok{background:#daf5e8;color:#087249}.public-status.attention{background:#eaf3ef;color:#376b59}.public-status.empty{background:#eff2f1;color:#72817b}.public-empty{text-align:center!important;padding:35px!important;color:#758780!important}.public-pagination{display:flex;justify-content:flex-end;align-items:center;gap:6px;padding-top:17px}.public-pagination a,.public-pagination span,.public-pagination strong{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border-radius:10px;text-decoration:none;font-size:12px}.public-pagination a{border:1px solid #d6e6df;background:#fff;color:#1b5b45}.public-pagination a:hover{background:#edf8f3}.public-pagination strong{background:#0c6549;color:#fff}.public-pagination span{color:#a9b6b1;background:#f2f5f4}
@media(max-width:900px){.public-table-card{padding:20px}.insight-head{align-items:flex-start}.public-pagination{justify-content:center}.period-active-chip{width:100%;justify-content:center}}