/* ============================================================
   نظام التصميم — وضع داكن، اتجاه RTL، لمسة ذهبية راقية
   ============================================================ */
:root{
  --bg:        #04130B;
  --bg-2:      #07200F;
  --surface:   #0C2416;
  --surface-2: #11321F;
  --border:    #1C4029;
  --border-2:  #285539;

  --gold:      #1FBE5C;
  --gold-soft: #54E08A;
  --gold-deep: #0E8C44;

  --text:      #EAF7EF;
  --muted:     #8FB8A1;
  --faint:     #5C7A68;

  --ok:   #4ADE80;
  --err:  #F87171;

  --radius:   16px;
  --radius-sm:11px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Tajawal',system-ui,sans-serif;
  background:
    radial-gradient(1100px 720px at 80% -6%, rgba(31,190,92,.20), transparent 56%),
    radial-gradient(820px 560px at -8% 106%, rgba(14,140,68,.16), transparent 55%),
    linear-gradient(165deg, #073C20 0%, #05230F 38%, #04130B 64%, #020A06 100%);
  background-attachment:fixed;
  color:var(--text);
  min-height:100vh;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ---------- خلفية تفاعلية ---------- */
.cursor-glow{
  position:fixed;
  inset:auto;
  width:520px;height:520px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(31,190,92,.16), rgba(31,190,92,0) 62%);
  transform:translate(-50%,-50%);
  pointer-events:none;
  z-index:0;
  left:50%;top:30%;
  transition:opacity .4s ease;
  filter:blur(8px);
}
.bg-grid{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(31,190,92,.05), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(20,160,90,.06), transparent 55%);
}

/* ---------- المسرح والبطاقة ---------- */
.stage{
  position:relative;z-index:1;
  min-height:100vh;
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  padding:32px 18px 64px;
}
.card{
  width:100%;max-width:680px;
  background:linear-gradient(180deg, rgba(11,34,21,.94), rgba(6,22,13,.97));
  border:1px solid var(--border);
  border-radius:calc(var(--radius) + 6px);
  padding:34px 34px 26px;
  box-shadow:0 30px 70px -25px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.02) inset;
  backdrop-filter:blur(10px);
  animation:cardIn .7s var(--ease) both;
}
@keyframes cardIn{from{opacity:0;transform:translateY(22px) scale(.985)}to{opacity:1;transform:none}}

/* ---------- الترويسة ---------- */
.card-head{margin-bottom:22px}
.brand{display:flex;align-items:center;gap:11px}
.brand-mark{
  width:30px;height:30px;border-radius:9px;
  background:linear-gradient(135deg,var(--gold-soft),var(--gold-deep));
  box-shadow:0 4px 18px -4px rgba(31,190,92,.6);
  position:relative;flex:none;
}
.brand-mark::after{content:"";position:absolute;inset:7px;border:2px solid rgba(11,14,20,.85);border-radius:4px}
.brand-name{font-family:'Cairo';font-weight:800;font-size:1.18rem;letter-spacing:-.2px}
.brand-tag{color:var(--muted);font-size:.92rem;margin-top:6px}

/* ---------- شريط التقدّم ---------- */
.steps{margin-bottom:26px}
.steps-rail{
  height:3px;background:var(--border);border-radius:3px;overflow:hidden;margin-bottom:14px;
}
.steps-fill{
  display:block;height:100%;width:25%;
  background:linear-gradient(90deg,var(--gold-deep),var(--gold-soft));
  border-radius:3px;transition:width .5s var(--ease);
}
.steps-list{list-style:none;display:flex;justify-content:space-between;gap:6px}
.step{display:flex;flex-direction:column;align-items:center;gap:7px;flex:1;text-align:center;opacity:.5;transition:opacity .4s ease}
.step .dot{
  width:30px;height:30px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--border-2);
  font-family:'Cairo';font-weight:700;font-size:.85rem;color:var(--muted);
  transition:all .4s var(--ease);
}
.step .lbl{font-size:.72rem;color:var(--muted);font-weight:500}
.step.is-active{opacity:1}
.step.is-active .dot{background:linear-gradient(135deg,var(--gold-soft),var(--gold-deep));color:#03150B;border-color:transparent;box-shadow:0 6px 18px -6px rgba(31,190,92,.7);transform:translateY(-1px)}
.step.is-active .lbl{color:var(--text)}
.step.is-done{opacity:1}
.step.is-done .dot{background:rgba(31,190,92,.14);color:var(--gold);border-color:rgba(31,190,92,.4)}

/* ---------- الألواح (الخطوات) ---------- */
.panel{display:none}
.panel.is-active{display:block;animation:panelIn .45s var(--ease) both}
.panel.is-leaving{animation:panelOut .3s var(--ease) both}
@keyframes panelIn{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}
@keyframes panelOut{to{opacity:0;transform:translateX(-24px)}}

.panel-title{font-family:'Cairo';font-weight:700;font-size:1.5rem;letter-spacing:-.4px;margin-bottom:6px}
.panel-sub{color:var(--muted);font-size:.95rem;margin-bottom:24px}

/* ---------- خيارات البطاقات ---------- */
.choice-grid{display:grid;gap:14px;margin-bottom:6px}
.choice-grid.two{grid-template-columns:1fr 1fr}
.choice-grid.small{gap:10px}
.choice{cursor:pointer;display:block}
.choice input{position:absolute;opacity:0;pointer-events:none}
.choice-box{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;
  padding:22px 16px;text-align:center;
  background:var(--surface);border:1.5px solid var(--border);
  border-radius:var(--radius);min-height:118px;
  transition:transform .25s var(--ease),border-color .25s,background .25s,box-shadow .25s;
  position:relative;
}
.choice-box.tall{min-height:140px}
.choice-box.mini{flex-direction:row;min-height:56px;padding:14px 16px;justify-content:flex-start;text-align:right}
.choice-box .flag{font-size:1.9rem;line-height:1}
.choice-box .choice-icon{font-size:1.7rem;color:var(--gold);font-weight:300}
.choice-txt{font-weight:700;font-size:1rem}
.choice-meta{font-size:.8rem;color:var(--faint);direction:ltr}
.choice:hover .choice-box{transform:translateY(-3px);border-color:var(--border-2);background:var(--surface-2)}
.choice input:checked + .choice-box{
  border-color:var(--gold);
  background:linear-gradient(180deg,rgba(31,190,92,.10),rgba(31,190,92,.03));
  box-shadow:0 10px 30px -12px rgba(31,190,92,.45);
}
.choice input:checked + .choice-box::after{
  content:"✓";position:absolute;top:10px;inset-inline-start:12px;
  width:22px;height:22px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold-soft),var(--gold-deep));
  color:#03150B;font-weight:800;font-size:.8rem;display:grid;place-items:center;
}
.choice input:focus-visible + .choice-box{outline:2px solid var(--gold);outline-offset:2px}

/* ---------- الحقول ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px;margin-bottom:4px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:500;font-size:.9rem;margin-bottom:8px;color:#D6DBE6}
.req{color:var(--gold)}
.opt{color:var(--faint);font-size:.8rem;font-weight:400}

input[type=text],input[type=email],input[type=tel],input[type=password],textarea{
  width:100%;
  background:var(--bg-2);
  border:1.5px solid var(--border);
  border-radius:var(--radius-sm);
  color:var(--text);
  padding:13px 15px;
  font-family:inherit;font-size:.96rem;
  transition:border-color .2s,box-shadow .2s,background .2s;
}
textarea{resize:vertical;min-height:58px}
input::placeholder,textarea::placeholder{color:var(--faint)}
input:focus,textarea:focus{
  outline:none;border-color:var(--gold);
  background:var(--surface);
  box-shadow:0 0 0 4px rgba(31,190,92,.12);
}
.field.invalid input,.field.invalid textarea{border-color:var(--err);box-shadow:0 0 0 4px rgba(248,113,113,.1)}

/* رقم الجوال */
.phone-row{display:flex;gap:8px;direction:ltr}
.phone-code{
  display:grid;place-items:center;flex:none;min-width:64px;
  background:var(--surface-2);border:1.5px solid var(--border);
  border-radius:var(--radius-sm);font-weight:700;color:var(--gold);font-size:.92rem;
}
.phone-row input{direction:ltr;text-align:left}

/* كلمة المرور */
.pass-row{position:relative}
.pass-toggle{
  position:absolute;inset-inline-end:10px;top:50%;transform:translateY(-50%);
  background:none;border:none;cursor:pointer;font-size:1.05rem;opacity:.6;
}
.pass-toggle:hover{opacity:1}

/* شرائح الاختيار (chips) */
.chips{display:flex;flex-wrap:wrap;gap:9px}
.chip{
  background:var(--bg-2);border:1.5px solid var(--border);
  color:var(--muted);border-radius:999px;padding:9px 16px;
  font-family:inherit;font-size:.88rem;font-weight:500;cursor:pointer;
  transition:all .2s var(--ease);
}
.chip:hover{border-color:var(--border-2);color:var(--text);transform:translateY(-1px)}
.chip.active{
  background:linear-gradient(135deg,rgba(31,190,92,.16),rgba(31,190,92,.06));
  border-color:var(--gold);color:var(--gold-soft);
}

/* مفتاح نعم/لا */
.seg{display:inline-flex;background:var(--bg-2);border:1.5px solid var(--border);border-radius:999px;padding:4px;gap:4px}
.seg-btn{
  border:none;background:none;color:var(--muted);cursor:pointer;
  padding:8px 26px;border-radius:999px;font-family:inherit;font-weight:600;font-size:.9rem;
  transition:all .25s var(--ease);
}
.seg-btn.active{background:linear-gradient(135deg,var(--gold-soft),var(--gold-deep));color:#03150B;box-shadow:0 4px 12px -4px rgba(31,190,92,.6)}

/* رفع الملفات */
.file-drop{
  display:flex;align-items:center;gap:12px;cursor:pointer;
  background:var(--bg-2);border:1.5px dashed var(--border-2);
  border-radius:var(--radius-sm);padding:16px 18px;
  transition:all .25s var(--ease);
}
.file-drop:hover{border-color:var(--gold);background:var(--surface)}
.file-drop input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}
.file-ico{
  width:38px;height:38px;flex:none;display:grid;place-items:center;border-radius:10px;
  background:rgba(31,190,92,.12);color:var(--gold);font-size:1.1rem;
}
.file-txt{font-weight:500;color:var(--muted);font-size:.92rem}
.file-drop.has-file{border-style:solid;border-color:var(--ok)}
.file-drop.has-file .file-ico{background:rgba(74,222,128,.14);color:var(--ok)}
.file-name{margin-inline-start:auto;font-size:.82rem;color:var(--ok);font-weight:600;max-width:45%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;direction:ltr}

/* البلوكات في المتطلبات القانونية */
.block{padding:18px;background:rgba(255,255,255,.015);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px}
.block-title{font-family:'Cairo';font-weight:700;font-size:1.02rem;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.block-title .num{
  width:24px;height:24px;border-radius:7px;flex:none;
  display:grid;place-items:center;font-size:.82rem;
  background:rgba(31,190,92,.12);color:var(--gold);border:1px solid rgba(31,190,92,.3);
}
.note{
  display:flex;align-items:center;gap:9px;margin-top:12px;
  background:rgba(31,190,92,.07);border:1px solid rgba(31,190,92,.22);
  border-radius:var(--radius-sm);padding:12px 15px;color:var(--gold-soft);font-size:.9rem;
}
.note-ico{color:var(--gold)}
.hint{color:var(--faint);font-size:.85rem;margin-top:6px}

/* الحقول الشرطية (إظهار/إخفاء سلس) */
.reveal{display:none;overflow:hidden}
.reveal.show{display:block;animation:revealIn .4s var(--ease) both}
@keyframes revealIn{from{opacity:0;transform:translateY(-6px);max-height:0}to{opacity:1;transform:none;max-height:400px}}

/* رسائل الخطأ */
.field-error{display:none;color:var(--err);font-size:.82rem;margin-top:7px;font-weight:500}
.field-error.show{display:block;animation:revealIn .3s var(--ease)}
.field.invalid .field-error{display:block}

/* ---------- أزرار التنقل ---------- */
.nav{display:flex;gap:12px;margin-top:28px;padding-top:22px;border-top:1px solid var(--border)}
.btn{
  font-family:'Cairo';font-weight:700;font-size:.98rem;cursor:pointer;
  border-radius:var(--radius-sm);padding:14px 26px;border:1.5px solid transparent;
  transition:transform .2s var(--ease),box-shadow .2s,background .2s,opacity .2s;
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
}
.btn.primary{
  flex:1;color:#03150B;
  background:linear-gradient(135deg,var(--gold-soft),var(--gold-deep));
  box-shadow:0 12px 30px -12px rgba(31,190,92,.65);
}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -14px rgba(31,190,92,.8)}
.btn.primary:active{transform:translateY(0)}
.btn.ghost{background:var(--surface-2);border-color:var(--border-2);color:var(--text)}
.btn.ghost:hover{background:var(--border);transform:translateY(-1px)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
#backBtn[hidden],#nextBtn[hidden],#submitBtn[hidden]{display:none}

.spinner{
  width:17px;height:17px;border-radius:50%;
  border:2.5px solid rgba(3,21,11,.3);border-top-color:#03150B;
  animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* شاشة النجاح */
.success{text-align:center;padding:18px 0 8px}
.success-ring{
  width:88px;height:88px;border-radius:50%;margin:0 auto 22px;
  display:grid;place-items:center;
  background:radial-gradient(circle,rgba(74,222,128,.18),transparent 70%);
  border:2px solid rgba(74,222,128,.4);
  animation:pop .6s var(--ease) both;
}
.success-check{font-size:2.4rem;color:var(--ok);font-weight:800}
@keyframes pop{0%{transform:scale(.4);opacity:0}60%{transform:scale(1.1)}100%{transform:scale(1);opacity:1}}

/* رابط لوحة التحكم */
.admin-link{
  margin-top:22px;color:var(--faint);font-size:.82rem;text-decoration:none;
  transition:color .2s;
}
.admin-link:hover{color:var(--gold)}

/* ---------- استجابة الجوال ---------- */
@media (max-width:560px){
  .card{padding:24px 20px 20px;border-radius:var(--radius)}
  .panel-title{font-size:1.3rem}
  .grid-2{grid-template-columns:1fr}
  .choice-grid.two{grid-template-columns:1fr}
  .step .lbl{display:none}
  .steps-list .step.is-active .lbl{display:block}
  .nav{flex-direction:row}
  .btn{padding:13px 18px;font-size:.92rem}
  .cursor-glow{display:none}
}

/* احترام تفضيل تقليل الحركة */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.05ms !important}
  .cursor-glow{display:none}
}