/* ══════════════════════════════════════════════════════════════════════════
   project-page-base.css
   أجزاء صفحة المشروع العامة: المشغّل، نافذة الـ PDF، واجهة يوتيوب الخفيفة،
   معرض كل الأعمال ونافذة تشغيله، الإشعار الصغير، وقواعد الوصول. الصفحة
   تلوّنها عبر المتغيرات --pp-* ولا تعيد كتابتها.
   ══════════════════════════════════════════════════════════════════════════ */
:root {
  --pp-accent: #2A7DD8;
  --pp-accent-2: #1F7A8C;
  --pp-ink: #0a0a0f;
  --pp-radius: 14px;
  --plyr-color-main: var(--pp-accent);
  --plyr-video-background: #000;
  --plyr-font-family: 'Exo 2', system-ui, sans-serif;
  --plyr-menu-background: rgba(10, 14, 24, .96);
  --plyr-menu-color: rgba(230, 230, 230, .9);
  --plyr-menu-border-color: rgba(255, 255, 255, .08);
}

/* index1-2-0.css وindex-premium.css يعطيان كل <section> حشوة 90 إلى 110px
   (مقصودة لأشرطة الصفحة الرئيسية). هنا كل تصميم يحدد إيقاعه بنفسه.
   :where() يجعل القاعدة بوزن الوسم وحده، فتغلب section العامة بترتيب
   التحميل (هذا الملف بعدها) وتخسر أمام أي صنف يضعه التصميم. */
:where(.pp-page) section { padding: 0; }
.pp-page img { max-width: 100%; }

.pp-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.pp-skip { position: absolute; inset-inline-start: 12px; top: -60px; z-index: 10000; padding: 10px 16px; border-radius: 8px; background: #fff; color: #000; font-weight: 700; text-decoration: none; }
.pp-skip:focus { top: 12px; }
:where(.pp-page) :focus-visible { outline: 2px solid var(--pp-accent); outline-offset: 3px; border-radius: 6px; }

/* ── المشغّل: نسبة العرض من --pp-ar (يصحّحها الجافاسكربت من الفيديو نفسه) ── */
.pp-player { position: relative; width: 100%; aspect-ratio: var(--pp-ar, 16/9); background: #000; overflow: hidden; }
.pp-player .pp-video, .pp-player .plyr, .pp-player .pp-still, .pp-player .pp-yt, .pp-player iframe {
  position: absolute; inset: 0; width: 100% !important; height: 100% !important; border: 0;
}
.pp-player .pp-video, .pp-player .pp-still { object-fit: contain; background: #000; }
.pp-player .plyr video { object-fit: contain; }
.pp-player .plyr__control[data-plyr="captions"] { display: none !important; }

/* واجهة يوتيوب: صورة + زر، والإطار الحقيقي لا يُحمَّل إلا عند النقر */
.pp-yt { display: block; padding: 0; margin: 0; cursor: pointer; background: #000; }
.pp-yt img { width: 100%; height: 100%; object-fit: cover; display: block; opacity: .9; transition: opacity .3s; }
.pp-yt:hover img { opacity: 1; }
.pp-yt-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center;
  background: var(--pp-accent); color: #fff; box-shadow: 0 10px 40px rgba(0, 0, 0, .45);
  transition: transform .25s;
}
.pp-yt:hover .pp-yt-play { transform: translate(-50%, -50%) scale(1.07); }
.pp-yt-play svg { margin-inline-start: 4px; }

/* بديل الصورة المصغّرة */
.pp-thumb-ph { display: grid; place-items: center; background: linear-gradient(135deg, #12213a, #0b1220 55%, #10303a); color: rgba(255, 255, 255, .35); font: 700 34px/1 'Exo 2', sans-serif; }

/* النجوم */
.pp-stars { display: inline-flex; gap: 2px; line-height: 1; }
.pp-stars svg.on { color: #f5b82e; }
.pp-stars svg.off { color: currentColor; opacity: .22; }

/* ── الإشعار الصغير ──────────────────────────────────────────────────────── */
.pp-toast {
  position: fixed; left: 50%; bottom: 28px; z-index: 10001; transform: translate(-50%, 16px);
  padding: 11px 18px; border-radius: 999px; background: #fff; color: #0a0a0f;
  font: 600 13.5px/1.2 'Exo 2', system-ui, sans-serif; box-shadow: 0 12px 40px rgba(0, 0, 0, .35);
  opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s;
}
[dir="rtl"] .pp-toast { font-family: var(--pp-font-ar, 'Cairo'), system-ui, sans-serif; }
.pp-toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ── نافذة الـ PDF ───────────────────────────────────────────────────────── */
.pp-doc { position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 24px; }
.pp-doc[hidden] { display: none; }
.pp-doc-backdrop { position: absolute; inset: 0; background: rgba(4, 8, 16, .86); backdrop-filter: blur(4px); }
.pp-doc-panel { position: relative; width: min(1080px, 100%); height: min(88vh, 100%); display: flex; flex-direction: column; border-radius: 14px; overflow: hidden; background: #0b1220; border: 1px solid rgba(255, 255, 255, .1); box-shadow: 0 30px 80px rgba(0, 0, 0, .55); }
.pp-doc-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; border-bottom: 1px solid rgba(255, 255, 255, .08); color: #fff; font: 600 13px/1.3 'Exo 2', system-ui, sans-serif; }
.pp-doc-name { display: inline-flex; align-items: center; gap: 8px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pp-doc-name i { color: #ff6b7a; }
.pp-doc-actions { display: flex; gap: 8px; flex-shrink: 0; }
.pp-doc-actions a, .pp-doc-actions button { display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border-radius: 8px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); color: #fff; font: inherit; text-decoration: none; cursor: pointer; }
.pp-doc-actions a:hover, .pp-doc-actions button:hover { background: rgba(255, 255, 255, .14); }
.pp-doc-body { flex: 1; min-height: 0; background: #1b1b1b; }
.pp-doc-body iframe { width: 100%; height: 100%; border: 0; display: block; }
@media (max-width: 640px) {
  .pp-doc { padding: 0; }
  .pp-doc-panel { height: 100%; border-radius: 0; border: 0; }
  .pp-doc-actions span { display: none; }
}

/* ══ معرض كل الأعمال (بشكل صفحة /works) ═══════════════════════════════════
   كل تصميم يغيّر المتغيرات فقط: --pp-g-cols عدد الأعمدة، والألوان. */
.pp-gal { --pp-g-cols: 2; --pp-g-fg: #fff; --pp-g-mute: rgba(255, 255, 255, .5); --pp-g-line: rgba(42, 125, 216, .22); --pp-g-chip: rgba(255, 255, 255, .04); }
.pp-gal-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.pp-gal-head h2 { margin: 0; color: var(--pp-g-fg); }
.pp-gal-count { font: 600 13px/1 'Exo 2', system-ui, sans-serif; color: var(--pp-g-mute); }
[dir="rtl"] .pp-gal-count { font-family: var(--pp-font-ar, 'Cairo'), system-ui, sans-serif; }
.pp-gal-filters { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding-bottom: 4px; margin-bottom: 22px; }
.pp-gal-filters::-webkit-scrollbar { display: none; }
.pp-gal-filters button {
  flex-shrink: 0; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--pp-g-line); background: var(--pp-g-chip);
  color: var(--pp-g-mute); font: 700 11.5px/1 'Exo 2', system-ui, sans-serif; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; transition: all .2s;
}
[dir="rtl"] .pp-gal-filters button { font-family: var(--pp-font-ar, 'Cairo'), system-ui, sans-serif; letter-spacing: 0; font-size: 13px; text-transform: none; }
.pp-gal-filters button:hover { color: var(--pp-g-fg); border-color: rgba(42, 125, 216, .55); }
.pp-gal-filters button[aria-pressed="true"] { background: rgba(42, 125, 216, .22); border-color: rgba(42, 125, 216, .7); color: #fff; }

.pp-gal-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--pp-g-cols), minmax(0, 1fr)); gap: 28px 22px; }
.pp-gal-card[hidden] { display: none; }
.pp-gal-thumb {
  position: relative; aspect-ratio: 16/9; border-radius: 12px; overflow: hidden; background: #0a0f1a;
  border: 1px solid var(--pp-g-line); box-shadow: 0 0 0 1px rgba(0, 0, 0, .3), 0 14px 40px -18px rgba(42, 125, 216, .45);
  transition: border-color .3s, box-shadow .3s, transform .3s;
}
.pp-gal-card:hover .pp-gal-thumb { border-color: rgba(42, 125, 216, .6); box-shadow: 0 0 0 1px rgba(0, 0, 0, .3), 0 18px 50px -16px rgba(42, 125, 216, .7); transform: translateY(-3px); }
.pp-gal-thumb img, .pp-gal-thumb video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.pp-gal-thumb img { filter: brightness(.72) saturate(.9); transition: filter .35s; }
.pp-gal-card:hover .pp-gal-thumb img, .pp-gal-card.is-live .pp-gal-thumb img { filter: none; }
.pp-gal-thumb video { opacity: 0; transition: opacity .4s; }
.pp-gal-card.is-live .pp-gal-thumb video { opacity: 1; }
.pp-gal-ph { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; padding: 20px; text-align: center; background: linear-gradient(135deg, rgba(42, 125, 216, .12), rgba(31, 122, 140, .05)); }
.pp-gal-ph i { font-size: 30px; color: rgba(91, 167, 245, .35); }
.pp-gal-ph span { font: 700 13px/1.4 'Exo 2', system-ui, sans-serif; color: rgba(255, 255, 255, .55); }
.pp-gal-btns { position: absolute; inset-inline-start: 12px; bottom: 12px; z-index: 2; display: flex; align-items: center; gap: 7px; }
.pp-gal-play, .pp-gal-open { display: grid; place-items: center; border-radius: 50%; border: 0; cursor: pointer; text-decoration: none; transition: transform .2s, box-shadow .2s; }
.pp-gal-play { width: 36px; height: 36px; background: #fff; color: #0a0f1a; box-shadow: 0 6px 20px rgba(0, 0, 0, .45); }
.pp-gal-play svg { margin-inline-start: 2px; }
[dir="rtl"] .pp-gal-play svg { margin-inline-start: 0; margin-inline-end: 2px; }
.pp-gal-open { width: 28px; height: 28px; background: var(--pp-accent); color: #fff; box-shadow: 0 6px 18px rgba(42, 125, 216, .5); }
[dir="rtl"] .pp-gal-open svg { transform: scaleX(-1); }
.pp-gal-play:hover, .pp-gal-open:hover { transform: scale(1.1); }
.pp-gal-title { margin: 12px 0 0; font: 700 14px/1.4 'Exo 2', system-ui, sans-serif; }
[dir="rtl"] .pp-gal-title { font-family: var(--pp-font-ar, 'Cairo'), system-ui, sans-serif; }
.pp-gal-title a { color: var(--pp-g-fg); text-decoration: none; }
.pp-gal-title a:hover { color: #7fb6f2; }
@media (max-width: 720px) {
  .pp-gal { --pp-g-cols: 1; }
  .pp-gal-grid { gap: 22px; }
}

/* ── نافذة التشغيل ─────────────────────────────────────────────────────────── */
.pp-lb { position: fixed; inset: 0; z-index: 10002; display: flex; align-items: center; justify-content: center; padding: 24px; }
.pp-lb[hidden] { display: none; }
.pp-lb-backdrop { position: absolute; inset: 0; background: rgba(3, 6, 12, .9); backdrop-filter: blur(8px); }
.pp-lb-box { position: relative; width: min(1120px, 100%); display: flex; flex-direction: column; border-radius: 16px; overflow: hidden; background: #0b0f18; border: 1px solid rgba(42, 125, 216, .3); box-shadow: 0 40px 100px rgba(0, 0, 0, .6); animation: ppLbIn .28s cubic-bezier(.2, .8, .2, 1); }
@keyframes ppLbIn { from { opacity: 0; transform: scale(.96) translateY(10px); } to { opacity: 1; transform: none; } }
.pp-lb-stage { position: relative; background: #000; display: grid; place-items: center; height: min(74vh, calc(min(1120px, 100vw - 48px) * .5625)); }
.pp-lb-stage video, .pp-lb-stage iframe { width: 100%; height: 100%; border: 0; object-fit: contain; background: #000; display: block; }
.pp-lb-stage p { color: rgba(255, 255, 255, .6); font: 500 14px/1.5 'Exo 2', system-ui, sans-serif; }
.pp-lb-bar { display: flex; align-items: center; gap: 14px; padding: 14px 16px; color: #fff; font-family: 'Exo 2', system-ui, sans-serif; }
[dir="rtl"] .pp-lb-bar { font-family: var(--pp-font-ar, 'Cairo'), system-ui, sans-serif; }
.pp-lb-meta { flex: 1; min-width: 0; }
.pp-lb-meta small { display: block; font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #7fb6f2; }
[dir="rtl"] .pp-lb-meta small { letter-spacing: 0; font-size: 12.5px; }
.pp-lb-meta strong { display: block; margin-top: 4px; font-size: 16px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pp-lb-acts { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.pp-lb-acts button, .pp-lb-acts a { height: 38px; min-width: 38px; padding: 0 12px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 10px; border: 1px solid rgba(255, 255, 255, .12); background: rgba(255, 255, 255, .05); color: #fff; font-family: inherit; font-size: 13px; font-weight: 700; line-height: 1; text-decoration: none; cursor: pointer; }
.pp-lb-acts button:hover, .pp-lb-acts a:hover { background: rgba(255, 255, 255, .12); }
.pp-lb-acts a.pp-lb-open { background: var(--pp-accent); border-color: var(--pp-accent); }
[dir="rtl"] .pp-lb-acts [data-lb-prev] svg, [dir="rtl"] .pp-lb-acts [data-lb-next] svg, [dir="rtl"] .pp-lb-open svg { transform: scaleX(-1); }
@media (max-width: 640px) {
  .pp-lb { padding: 0; align-items: stretch; }
  .pp-lb-box { border-radius: 0; border: 0; justify-content: center; background: #000; }
  .pp-lb-stage { height: auto; flex: 1; }
  .pp-lb-bar { flex-wrap: wrap; background: #0b0f18; }
  .pp-lb-acts { width: 100%; }
  .pp-lb-acts a.pp-lb-open { flex: 1; }
}

/* ── الظهور عند التمرير: المحتوى ظاهر دائماً بلا جافاسكربت ───────────────── */
:where(html.pp-js) :where(.pp-rv) { opacity: 0; transform: translateY(18px); transition: opacity .7s cubic-bezier(.2, .7, .2, 1), transform .7s cubic-bezier(.2, .7, .2, 1); }
:where(html.pp-js) :where(.pp-rv.in) { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  :where(html.pp-js) :where(.pp-rv) { opacity: 1; transform: none; }
}