:root{
  --blue:#001a45;
  --blue2:#003b86;
  --gold:#d9a441;
  --pale:#f1f6fd;
  --line:#c7d7ea;
  --ink:#172033;
  --danger:#b42318;
  --shadow:0 18px 45px rgba(0,26,69,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  direction:rtl;
  font-family:'Almarai',Arial,sans-serif;
  color:var(--ink);
  background:linear-gradient(180deg,#eef4fb,#fff);
}
button,input,select{font:inherit}
.app-shell{max-width:1380px;margin:auto;padding:28px 22px 56px}
.screen-hero{
  padding:32px 28px;
  border-radius:28px;
  color:#fff;
  background:linear-gradient(135deg,var(--blue),var(--blue2));
  box-shadow:var(--shadow);
}
.screen-badge{
  display:inline-block;
  padding:7px 13px;
  border:1px solid rgba(255,255,255,.22);
  border-radius:999px;
  background:rgba(255,255,255,.1);
  font-size:13px;font-weight:800;
}
.screen-hero h1{margin:14px 0 8px;font-size:clamp(27px,4vw,44px)}
.screen-hero p{margin:0;color:rgba(255,255,255,.88);font-weight:700}
.screen-layout{
  display:grid;
  grid-template-columns:minmax(0,1.45fr) minmax(290px,.55fr);
  gap:20px;margin-top:22px;align-items:start;
}
.screen-card{
  overflow:hidden;border:1px solid #d6e0ed;border-radius:22px;
  background:#fff;box-shadow:var(--shadow);
}
.screen-card-header{padding:20px 22px;border-bottom:1px solid #d6e0ed;background:#f9fbfe}
.screen-card-header h2,.help-card h2{margin:0 0 7px;color:var(--blue)}
.screen-card-header p{margin:0;color:#667085}
.screen-form{padding:22px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.field.full{grid-column:1/-1}
.field label{display:block;margin-bottom:8px;font-size:14px;font-weight:800}
.field label.required::after{content:" *";color:var(--danger)}
.field input,.field select{
  width:100%;min-height:47px;padding:11px 13px;
  border:1px solid #d5dfeb;border-radius:14px;background:#fff;outline:none;
}
.field input:focus,.field select:focus{
  border-color:var(--blue2);box-shadow:0 0 0 4px rgba(0,59,134,.08);
}
.field small{display:block;margin-top:7px;color:#667085}
.photo-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.photo-actions input{flex:1 1 360px}
.form-options{margin-top:18px;padding:14px;border:1px dashed #d6e0ed;border-radius:16px;background:#f8fbff}
.form-options label{display:flex;align-items:center;gap:10px;font-weight:700}
.form-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.button{border:0;border-radius:14px;padding:13px 18px;font-weight:800;cursor:pointer}
.button.primary{background:var(--gold);color:#121826}
.button.secondary{background:#eef4fb;color:var(--blue);border:1px solid #d6e0ed}
.button.danger{background:#fff1f0;color:var(--danger);border:1px solid #ffd4cf}
.button:disabled{opacity:.45;cursor:not-allowed}
.help-card{padding:22px}
.help-card ol{margin:14px 0 0;padding-right:22px;line-height:2}
.privacy-note{
  margin-top:18px;padding:15px;border:1px solid rgba(15,138,75,.2);
  border-radius:16px;background:#f1fbf5;color:#14532d;font-weight:700;line-height:1.8;
}
.preview-section{display:none;margin-top:22px}
.preview-toolbar{
  display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;
  margin-bottom:14px;padding:15px 16px;border:1px solid #d6e0ed;
  border-radius:18px;background:#fff;box-shadow:var(--shadow);
}
.preview-toolbar strong{color:var(--blue)}
.preview-toolbar div{display:flex;gap:10px;flex-wrap:wrap}

/* A4 */
.a4-page{
  width:210mm;height:297mm;margin:0 auto;overflow:hidden;
  border:1.2pt solid var(--blue);background:#fff;color:#000;padding:4.5mm;
}
.a4-inner{
  height:288mm;display:grid;
  grid-template-rows:35mm 19mm 91mm 72mm 58mm 5mm;
  gap:1.3mm;
}
.document-header{text-align:center}
.document-header>img{width:100%;max-height:29mm;object-fit:contain}
.header-divider{position:relative;height:4mm}
.header-divider::before,.header-divider::after{
  content:"";position:absolute;top:1.5mm;width:46%;border-top:1.4pt solid var(--blue);
}
.header-divider::before{right:0}.header-divider::after{left:0}
.header-divider i{
  position:absolute;left:50%;top:.55mm;transform:translateX(-50%);
  width:2.4mm;height:2.4mm;border-radius:50%;background:var(--blue);
  box-shadow:-4mm 0 0 var(--gold),4mm 0 0 var(--gold);
}
.document-title{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
}
.document-title h2{margin:0;color:var(--blue);font-size:15pt}
.document-title p{margin:1mm 0;color:var(--blue);font-size:9.5pt;font-weight:800}
.serial-number{font-size:9pt;font-weight:700}
.serial-number b{
  display:inline-block;direction:ltr;min-width:47mm;padding:.7mm 2mm;
  border:1pt solid #9fb5d6;border-radius:1.5mm;text-align:center;
}
.identity-area{
  display:grid;grid-template-columns:minmax(0,1fr) 29mm;gap:3mm;
  padding:3mm;border:1.1pt solid #b9cce4;border-radius:2.2mm;
}
.student-data{display:flex;flex-direction:column;gap:2mm}
.data-grid{display:grid;grid-template-columns:1fr 1fr;gap:2mm}
.data-row{
  display:grid;grid-template-columns:31mm minmax(0,1fr);
  min-height:15mm;border:1pt solid var(--line);border-radius:1.6mm;overflow:hidden;
}
.data-row.wide{grid-template-columns:35mm minmax(0,1fr)}
.data-label{
  display:flex;align-items:center;padding:1mm 2mm;border-left:1pt solid #d4e0ef;
  background:var(--pale);color:var(--blue);font-size:8pt;font-weight:800;white-space:nowrap;
}
.data-value{
  display:flex;align-items:center;justify-content:center;padding:1.2mm 2mm;
  text-align:center;font-size:9pt;font-weight:700;line-height:1.35;overflow-wrap:anywhere;
}
.latin{direction:ltr;font-family:Arial,sans-serif}
.photo-box{
  width:29mm;height:39mm;overflow:hidden;display:flex;align-items:center;justify-content:center;
  text-align:center;border:1pt solid var(--blue);border-radius:2mm;font-size:7.5pt;font-weight:700;
}
.photo-box>span{display:flex;flex-direction:column;align-items:center;gap:.7mm}
.photo-box span img{width:18mm;height:22mm}
#photoPreview{display:none;width:100%;height:100%;object-fit:cover}
.rules-panel{
  border:1.2pt solid var(--blue2);border-radius:2.2mm;overflow:hidden;background:#fff;
}
.rules-title{
  padding:1.4mm 4mm;background:linear-gradient(180deg,#0a4b9e,#00377e);
  color:#fff;text-align:center;font-size:10.5pt;font-weight:800;
}
.rules-panel ol{
  margin:0;padding:4mm 11mm 3mm 5mm;font-size:9pt;font-weight:700;line-height:1.7;
}
.rules-panel li{margin-bottom:2.2mm}
.signatures-block{display:grid;grid-template-columns:repeat(3,1fr);gap:3mm}
.signature-card{
  display:flex;flex-direction:column;min-height:55mm;padding:3mm;
  border:1pt solid #c4d5e8;border-radius:2mm;background:#fff;
}
.signature-card h4{margin:0 0 3mm;color:var(--blue);text-align:center;font-size:9.5pt}
.signature-card p{display:flex;align-items:center;gap:2mm;margin:2mm 0;font-size:8pt;font-weight:700}
.signature-card p span{flex:1;min-height:4mm;border-bottom:1pt dotted #335d97}
.date-line{margin-top:auto!important}
.document-footer{
  display:flex;align-items:center;justify-content:center;gap:3mm;
  color:var(--blue);font-size:7pt;font-weight:800;white-space:nowrap;
}
.document-footer span{width:29%;border-top:1pt solid var(--blue)}

@media(max-width:900px){
  .app-shell{padding:18px 10px 40px}
  .screen-layout{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .field.full{grid-column:auto}
  .a4-page{width:100%;height:auto;min-height:297mm}
}

@media print{
  @page{size:A4 portrait;margin:0}
  html,body{width:210mm;height:297mm;margin:0!important;padding:0!important;background:#fff!important}
  *{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}
  body *{visibility:hidden!important}
  .preview-section,.preview-section *{visibility:visible!important}
  .screen-hero,.screen-layout,.preview-toolbar{display:none!important}
  .preview-section{display:block!important;margin:0!important}
  .app-shell{margin:0!important;padding:0!important;max-width:none!important}
  .a4-page{
    position:absolute;inset:0;width:210mm!important;height:297mm!important;margin:0!important;
    padding:4.5mm!important;border-radius:0!important;box-shadow:none!important;
  }
}