/* quality.css — Academic Quality page polish
   متناسق مع الهوية: copper/stone/sand/ink
   كل شيء Scoped عبر فئات quality-* وحركات خفيفة متجاوبة.
*/

/* ===== HERO بخلفية ممتدة وديكور ===== */
.quality-hero-full{
  position: relative;
  overflow: clip;
  background:
    radial-gradient(1100px 420px at 12% -10%, hsl(var(--brand-copper) / .10), transparent 60%),
    radial-gradient(900px 360px at 110% 120%, hsl(var(--brand-stone) / .10), transparent 60%),
    linear-gradient(180deg, hsl(var(--surface)), hsl(var(--surface-2)));
}

/* شبكة خفيفة */
.quality-grid{
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    repeating-linear-gradient(to right, hsl(var(--border) / .35) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(to bottom, hsl(var(--border) / .35) 0 1px, transparent 1px 80px);
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(to bottom, transparent, #000 12%, #000 88%, transparent);
  opacity: .18;
}

/* موجة سفلية */
.quality-wave{
  position: absolute; inset-inline: 0; bottom: -1px;
  width: 100%; height: 80px; z-index: 0; pointer-events: none;
}
.quality-wave path{
  fill: hsl(var(--surface));
  stroke: hsl(var(--border));
  opacity: .55;
}

/* محتوى الهيرو */
.quality-hero__inner{
  position: relative; z-index: 1;
  display: grid; gap: .8rem; text-align: center;
  padding-top: clamp(20px, 3.6vw, 34px);
  padding-bottom: clamp(20px, 3.6vw, 34px);
}

/* Eyebrow رشيق بدل .badge */
.quality-hero__eyebrow{
  display: inline-flex; align-items: center; gap: 8px;
  margin-inline: auto;
  padding: 6px 10px; border-radius: 999px;
  background: hsl(var(--muted-bg));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--fg)); font-weight: 800; font-size: .9rem;
  box-shadow: 0 1px 0 rgba(255,255,255,.04) inset, 0 6px 16px rgba(0,0,0,.10);
}

/* عنوان بتدرّج لطيف */
.quality-hero__title{
  font-weight: 900; letter-spacing: -.01em; text-wrap: balance;
  background: linear-gradient(90deg, hsl(var(--fg)), hsl(var(--brand-sand)));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  font-size: clamp(1.9rem, 1.1rem + 2.2vw, 2.6rem);
}

/* وصف مختصر */
.quality-hero__desc{
  color: hsl(var(--muted-fg));
  font-size: clamp(1rem, .9rem + .5vw, 1.125rem);
  margin-inline: auto; max-width: 70ch;
}

/* أزرار الأكشن */
.quality-hero__actions{ justify-content: center; gap: .6rem; flex-wrap: wrap; }
.quality-hero__actions .btn{
  transition: transform .08s ease, filter .15s ease;
  will-change: transform, filter;
}
.quality-hero__actions .btn:hover{
  transform: translateY(-1px); filter: saturate(1.02);
}
@media (max-width: 420px){
  .quality-hero__actions .btn{ inline-size: 100%; }
}

/* ===== حركات خفيفة عامة للصفحة ===== */
@keyframes qual-slide-up{ from{opacity:0; transform: translateY(8px);} to{opacity:1; transform:translateY(0);} }
@keyframes qual-pop-in{ from{opacity:0; transform: scale(.985);} to{opacity:1; transform:scale(1);} }

.slide-up{ animation: qual-slide-up .28s ease-out both; }
.pop-in{ animation: qual-pop-in .28s ease-out both; }

/* ===== KPI Meter ===== */
.kpi-meter{
  --w: 72%;
  --ad: 0ms;
  position: relative; inline-size: 100%; block-size: 10px;
  border-radius: 999px; overflow: hidden;
  background: hsl(var(--muted-bg));
  border: 1px solid hsl(var(--border));
}
.kpi-fill{
  display: block; inline-size: var(--w); block-size: 100%;
  background: linear-gradient(90deg, hsl(var(--brand-copper)), hsl(var(--brand-sand)));
  box-shadow: 0 0 0 1px hsl(var(--brand-copper) / .35) inset;
  transform-origin: left center;
  animation: kpiGrow .9s ease-out both;
  animation-delay: var(--ad);
}
@keyframes kpiGrow{ from{ transform: scaleX(0); } to{ transform: scaleX(1); } }

/* ===== Stepper تحسين بسيط ===== */
.stepper .step-index{
  background: hsl(var(--brand-copper) / .14);
  color: hsl(var(--brand-copper));
  border: 1px solid hsl(var(--brand-copper) / .35);
}

/* احترام تفضيل تقليل الحركة */
@media (prefers-reduced-motion: reduce){
  .slide-up, .pop-in, .quality-hero__actions .btn, .kpi-fill{ animation: none !important; transition: none !important; }
}