:root{--bg:#eef2f6;--surface:#ffffff;--surface-alt:#f8fafc;--line:#d7dee8;--text:#152033;--muted:#66758c;--accent:#f89c1c;--accent-soft:rgba(248,156,28,0.14);--sidebar:#0f172a;--sidebar-text:#e5edf7}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{font-family:Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--surface);color:var(--text)}.admin-shell{min-height:100vh;display:grid;grid-template-columns:260px 1fr}.sidebar{padding:24px 18px;background:radial-gradient(circle at top,rgba(248,156,28,.14),transparent 28%),var(--sidebar);color:var(--sidebar-text)}.brand{font-size:1.2rem;font-weight:700}.workspace-badge{display:inline-flex;margin-top:10px;margin-bottom:24px;padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.08);font-size:.78rem}.sidebar nav{display:grid;grid-gap:8px;gap:8px}.nav-link{width:100%;text-align:left;padding:11px 12px;border-radius:12px;background:transparent;color:#c8d2e2}.nav-link.active{background:var(--accent-soft);color:#ffffff}.sidebar-meta{display:grid;grid-gap:6px;gap:6px;margin-top:24px;font-size:.9rem}.sidebar-meta span{color:#c8d2e2}.logout-link{margin-top:8px;padding:0;background:transparent;color:var(--accent);text-align:left}.content{padding:28px}.city-stats,.section-head,.topbar,.topbar-actions{display:flex}.topbar{align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}.topbar-actions{align-items:center;gap:12px}.topbar-actions button,.topbar-actions select{height:42px;border-radius:12px;border:1px solid var(--line);padding:0 14px;background:var(--surface);color:var(--text)}.topbar-actions button{border:0;background:var(--accent);color:#ffffff}.eyebrow{margin:0 0 8px;color:var(--muted);text-transform:uppercase;font-size:.75rem;letter-spacing:.08em}.card h2,.city-card h3,.topbar h1{margin:0}.lede{margin:10px 0 0;color:var(--muted);max-width:720px;line-height:1.7}.city-grid,.metric-grid,.two-column{display:grid;grid-gap:16px;gap:16px}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:16px}.two-column{grid-template-columns:1.35fr 1fr;margin-bottom:16px}.card,.city-card,.metric-card,.note-box{border:1px solid var(--line);border-radius:20px;background:var(--surface)}.metric-card{padding:18px}.card p,.checklist,.city-card p,.metric-card p,.metric-card span,.section-list,table{color:var(--muted)}.metric-card p{margin:0 0 10px;font-size:.9rem}.metric-card strong{display:block;font-size:2rem;color:var(--text)}.metric-card span{display:block;margin-top:6px;font-size:.85rem}.card{padding:20px}.section-head{align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.section-head a{color:var(--accent);font-weight:600}.city-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.city-card{padding:18px;background:linear-gradient(180deg,var(--surface),var(--surface-alt))}.city-card p{margin:10px 0 14px;line-height:1.7}.city-stats{gap:12px;flex-wrap:wrap}.city-stats span,.status-pill{display:inline-flex;align-items:center;justify-content:center;min-height:30px;padding:0 10px;border-radius:999px;background:var(--surface-alt);color:var(--text);font-size:.85rem;font-weight:600}.checklist,.section-list{margin:16px 0 0;padding-left:18px;line-height:1.9}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}td,th{padding:12px 10px;text-align:left;border-bottom:1px solid var(--line)}th{color:var(--text);font-size:.85rem}.status-pill{background:var(--surface-alt)}.status-pill.new{background:rgba(59,130,246,.12);color:#1d4ed8}.status-pill.qualified{background:rgba(16,185,129,.14);color:#047857}.status-pill.contacted{background:rgba(245,158,11,.16);color:#b45309}.note-box{margin-top:20px;padding:16px;background:linear-gradient(180deg,var(--accent-soft),rgba(255,255,255,0));color:var(--text);line-height:1.7}.workspace-grid{display:grid;grid-template-columns:1.2fr .8fr;grid-gap:16px;gap:16px}.admin-form{display:grid;grid-gap:14px;gap:14px}.admin-form.two-up{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-form label{display:grid;grid-gap:8px;gap:8px}.admin-form label span{font-size:.9rem;font-weight:600}.full-span{grid-column:1/-1}.checkbox-row{display:flex!important;align-items:center;gap:10px}.checkbox-row input{width:auto}.primary-action,.secondary-action{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:12px;font-weight:600}.primary-action{background:var(--accent);color:#ffffff}.secondary-action{background:var(--surface-alt);color:var(--text);border:1px solid var(--line)}.danger-action{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 14px;border-radius:12px;font-weight:600;background:rgba(185,28,28,.08);color:#b91c1c;border:1px solid rgba(185,28,28,.16)}.list-stack{display:grid;grid-gap:12px;gap:12px}.list-card{display:grid;grid-gap:4px;gap:4px;width:100%;padding:16px;text-align:left;border-radius:16px;border:1px solid var(--line);background:linear-gradient(180deg,var(--surface),var(--surface-alt))}.list-card strong{color:var(--text)}.list-card span{color:var(--muted);font-size:.9rem}.certificate-list-card{display:flex;align-items:center;justify-content:space-between;gap:16px}.certificate-list-card__body{display:flex;align-items:center;gap:14px;min-width:0;flex:1 1;padding:0;background:transparent;text-align:left}.certificate-thumb-wrap{width:84px;height:84px;flex-shrink:0;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--surface-alt)}.certificate-thumb{width:100%;height:100%;object-fit:cover}.form-message{margin:0;font-size:.9rem}.form-message.success{color:#047857}.form-message.error{color:#b91c1c}.upload-meta{display:grid;grid-gap:6px;gap:6px;color:var(--muted);font-size:.9rem}.upload-meta a{color:var(--accent);font-weight:600}.faq-editor{display:grid;grid-gap:14px;gap:14px;padding:18px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,var(--surface),var(--surface-alt))}.faq-editor__head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.faq-editor__label{display:block;font-size:.95rem;font-weight:700;color:var(--text)}.faq-editor__head p{margin:6px 0 0;font-size:.9rem;color:var(--muted)}.faq-editor__item,.faq-editor__list{display:grid;grid-gap:12px;gap:12px}.faq-editor__item{padding:16px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.faq-editor__empty{padding:14px 16px;border:1px dashed var(--line);border-radius:14px;color:var(--muted);background:var(--surface)}.loading-shell,.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(460px,100%);padding:32px;border-radius:24px;border:1px solid var(--line);background:var(--surface);box-shadow:0 24px 60px rgba(15,23,42,.08)}.login-card h1{margin:0}@media (max-width:1100px){.city-grid,.metric-grid,.two-column,.workspace-grid{grid-template-columns:1fr}}@media (max-width:900px){.admin-shell{grid-template-columns:1fr}.topbar{flex-direction:column}.certificate-list-card,.certificate-list-card__body{align-items:flex-start;flex-direction:column}.faq-editor__head{flex-direction:column}}