/* شاشة التحميل الموحّدة لرحلة سراج عُمان: سراج نحاسي يتراقص لهبه، هالة ذهبية، ضباب الخريف، جمرات ذهبية تصعد.
   المرجع الوحيد: journey/shared/loader.css — تستعمله الرحلة والجولة (تُضمَّن عند البناء) والكتاب ٧ (نسخة في public/css).
   الاستعمال: <div class="sl">…</div> (العلامات في journey/shared/loader.html). التقدّم: style="--p:.4" أو الصنف sl-ind للتقدّم غير المحدد. */
.sl{position:fixed;inset:0;z-index:50;display:grid;place-items:center;overflow:hidden;color:#f4ead5;direction:rtl;
  background:radial-gradient(ellipse 70% 55% at 50% 46%,#6a2a1a 0,#3a1424 38%,#1E0F2A 72%,#140a1c 100%);
  transition:opacity .7s ease,visibility 0s linear .7s;opacity:1;visibility:visible}
.sl.sl-off{opacity:0;visibility:hidden;pointer-events:none}
.sl-mist{position:absolute;inset:0;pointer-events:none}
.sl-mist i{position:absolute;width:90vmax;height:40vmax;border-radius:50%;filter:blur(40px);opacity:.16;
  background:radial-gradient(closest-side,#fff4dc,rgba(255,244,220,0));animation:sl-drift 26s linear infinite}
.sl-mist i:nth-child(1){top:58%;left:-60vmax}
.sl-mist i:nth-child(2){top:12%;left:-90vmax;animation-duration:34s;animation-delay:-12s;opacity:.11}
.sl-mist i:nth-child(3){top:72%;left:-80vmax;animation-duration:40s;animation-delay:-25s;opacity:.13}
@keyframes sl-drift{to{transform:translateX(220vmax)}}
.sl-embers{position:absolute;inset:0;pointer-events:none}
.sl-embers i{position:absolute;bottom:-12px;left:var(--x);width:var(--s,4px);height:var(--s,4px);border-radius:50%;
  background:#ffd889;box-shadow:0 0 8px 2px rgba(255,190,90,.7);opacity:0;animation:sl-rise var(--d,9s) linear infinite;animation-delay:var(--t,0s)}
@keyframes sl-rise{0%{opacity:0;transform:translate(0,0)}12%{opacity:.9}70%{opacity:.6}100%{opacity:0;transform:translate(var(--w,20px),-105vh)}}
.sl-core{position:relative;display:flex;flex-direction:column;align-items:center;gap:clamp(14px,2.4vh,22px);padding:24px}
.sl-halo{position:absolute;top:calc(clamp(96px,16vh,140px) * .42);left:50%;width:clamp(220px,40vmin,380px);aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(closest-side,rgba(255,214,140,.55),rgba(232,176,74,.22) 45%,rgba(232,176,74,0));animation:sl-breathe 3.2s ease-in-out infinite;pointer-events:none}
@keyframes sl-breathe{50%{transform:translate(-50%,-50%) scale(1.12);opacity:.8}}
.sl-lantern{position:relative;width:clamp(64px,10vh,92px);height:auto;filter:drop-shadow(0 8px 18px rgba(0,0,0,.45));animation:sl-sway 5s ease-in-out infinite;transform-origin:50% 4%}
@keyframes sl-sway{50%{transform:rotate(2.2deg)}}
.sl-flame{transform-origin:32px 62px;animation:sl-flicker 1.4s ease-in-out infinite}
.sl-flame-glow{animation:sl-glow 1.4s ease-in-out infinite}
@keyframes sl-flicker{25%{transform:scale(.92,1.06) skewX(-3deg)}50%{transform:scale(1.05,.95)}75%{transform:scale(.96,1.08) skewX(3deg)}}
@keyframes sl-glow{50%{opacity:.7}}
.sl-text{margin:0;font-family:"Reem Kufi","Amiri",serif;font-weight:600;font-size:clamp(20px,2.6vw,27px);line-height:1.4;text-align:center;
  background:linear-gradient(180deg,#fff2c8,#e8b04a 70%,#c98e2e);-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:none;filter:drop-shadow(0 2px 6px rgba(0,0,0,.45))}
.sl-sub{margin:-6px 0 0;font-size:15px;opacity:.75;text-align:center;min-height:1.4em}
.sl-bar{position:relative;width:min(240px,62vw);height:5px;border-radius:3px;background:rgba(244,234,213,.12);overflow:hidden}
.sl-bar i{position:absolute;inset:0 auto 0 0;width:calc(var(--p,0) * 100%);border-radius:3px;background:linear-gradient(90deg,#9c6420,#E8B04A 70%,#ffe6a8);transition:width .35s ease}
.sl-bar i::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.7),transparent);transform:translateX(-100%);animation:sl-shine 1.6s ease-in-out infinite}
.sl.sl-ind .sl-bar i{width:38%;animation:sl-ind 1.5s ease-in-out infinite}
@keyframes sl-shine{to{transform:translateX(100%)}}
@keyframes sl-ind{0%{left:-38%}100%{left:100%}}
@media (prefers-reduced-motion:reduce){.sl *,.sl{animation:none!important;transition-duration:.01s!important}.sl-embers{display:none}}