:root{
  --bg:#f5f7fb;
  --panel:#ffffff;
  --ink:#182230;
  --muted:#667085;
  --line:#e4e7ec;
  --brand:#0b63ce;
  --brand-dark:#084c9e;
  --accent:#f79009;
  --success:#067647;
  --danger:#b42318;
  --warning:#b54708;
  --shadow:0 12px 30px rgba(16,24,40,.08);
  --radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.5}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand-mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--brand),#31a7ff);color:#fff;display:grid;place-items:center;font-weight:800}
.brand strong,.brand small{display:block}.brand small{color:var(--muted);font-size:12px}
nav{display:flex;gap:16px;align-items:center;flex-wrap:wrap}nav a{font-weight:650;color:#344054}
.hero{padding:56px 0 28px}
.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:28px;align-items:stretch}
.hero-card,.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-copy{padding:42px}
.eyebrow{font-size:13px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);margin-bottom:12px}
h1{font-size:clamp(36px,5vw,62px);line-height:1.03;letter-spacing:-.045em;margin:0 0 20px}
h2{font-size:28px;letter-spacing:-.02em;margin:0 0 16px}h3{margin:0 0 10px}
.lead{font-size:19px;color:#475467;max-width:780px}
.purpose-box{padding:26px;background:linear-gradient(160deg,#0b63ce,#093f86);color:#fff;border-radius:var(--radius);display:flex;flex-direction:column;justify-content:space-between;min-height:100%}
.purpose-box p{color:#eaf2ff}.purpose-box .badge{align-self:flex-start;background:rgba(255,255,255,.15);color:#fff}
.section{padding:28px 0 48px}
.card{padding:26px}.card + .card{margin-top:20px}
.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{padding:22px}.stat strong{display:block;font-size:30px;letter-spacing:-.03em}.stat span{color:var(--muted);font-size:14px}
form{margin:0}.form-group{margin-bottom:18px}label{display:block;font-weight:700;margin-bottom:7px}.help{font-size:13px;color:var(--muted);margin-top:6px}
input[type=text],input[type=tel],input[type=password],textarea,select{width:100%;border:1px solid #d0d5dd;border-radius:12px;background:#fff;padding:12px 14px;font:inherit;color:var(--ink);outline:none}
input:focus,textarea:focus,select:focus{border-color:#84adff;box-shadow:0 0 0 4px rgba(11,99,206,.10)}
textarea{min-height:100px;resize:vertical}
.checkbox{display:flex;align-items:flex-start;gap:10px}.checkbox input{margin-top:4px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:11px 16px;font:inherit;font-weight:750;cursor:pointer;background:var(--brand);color:#fff;transition:.15s ease}
.btn:hover{background:var(--brand-dark);text-decoration:none;transform:translateY(-1px)}
.btn-secondary{background:#eef4ff;color:#1849a9}.btn-secondary:hover{background:#dfeaff}.btn-ghost{background:#fff;border:1px solid var(--line);color:#344054}.btn-ghost:hover{background:#f9fafb}.btn-danger{background:var(--danger)}.btn-danger:hover{background:#912018}.btn-warning{background:var(--warning)}.btn-sm{padding:8px 11px;border-radius:10px;font-size:13px}.btn-block{width:100%}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800;background:#eef4ff;color:#1849a9}.badge.success{background:#ecfdf3;color:#067647}.badge.warning{background:#fffaeb;color:#b54708}.badge.danger{background:#fef3f2;color:#b42318}.badge.gray{background:#f2f4f7;color:#475467}
.flash{margin-top:20px;padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:#fff}.flash.success{border-color:#abefc6;background:#ecfdf3;color:#067647}.flash.error{border-color:#fecdca;background:#fef3f2;color:#b42318}.flash.warning{border-color:#fedf89;background:#fffaeb;color:#b54708}
.upload-box{border:2px dashed #b2ccff;border-radius:16px;background:#f8fbff;padding:26px;text-align:center}.upload-box input[type=file]{max-width:100%}
.preview-grid,.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px}
.image-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 8px 20px rgba(16,24,40,.05)}
.image-frame{aspect-ratio:4/3;background:#eef2f6;display:grid;place-items:center;overflow:hidden}.image-frame img{width:100%;height:100%;object-fit:cover}.image-body{padding:14px}.image-title{font-weight:800;font-size:14px;overflow-wrap:anywhere}.image-meta{font-size:12px;color:var(--muted);margin-top:4px}.image-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px;background:#fff}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);font-size:14px}th{background:#f9fafb;color:#475467;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tr:last-child td{border-bottom:0}
.toolbar{display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap;margin-bottom:18px}.toolbar form{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.toolbar input,.toolbar select{width:auto;min-width:180px}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:24px}.pagination a,.pagination span{padding:8px 12px;border-radius:10px;background:#fff;border:1px solid var(--line)}.pagination .active{background:var(--brand);color:#fff;border-color:var(--brand)}
.danger-zone{border:1px solid #fecdca;background:#fff7f6}.danger-zone h3{color:var(--danger)}
.notice{padding:16px;border-left:4px solid var(--accent);background:#fffaf0;border-radius:10px;color:#7a2e0e}.notice strong{display:block;margin-bottom:4px}
.empty{padding:44px;text-align:center;color:var(--muted);border:1px dashed #cfd4dc;border-radius:16px;background:#fff}
.site-footer{margin-top:48px;padding:28px 0 42px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.footer-grid p{margin:0}
.login-wrap{max-width:520px;margin:50px auto}.muted{color:var(--muted)}.small{font-size:13px}.kicker{font-weight:800;color:var(--brand)}
hr{border:0;border-top:1px solid var(--line);margin:24px 0}
@media(max-width:800px){.nav-wrap{align-items:flex-start;padding:12px 0;flex-direction:column}.hero-grid,.grid-2,.grid-3,.grid-4,.footer-grid{grid-template-columns:1fr}.hero{padding-top:28px}.hero-copy{padding:28px}.purpose-box{min-height:auto}.toolbar input,.toolbar select{width:100%;min-width:0}.toolbar form{width:100%}.toolbar .btn{width:100%}}