/* IBF — الصفحات الداخلية (التسجيل، النماذج، الصفحات، الشركاء) على هوية BIF الذهبية */
:root{--deep:var(--n900);--deep-2:var(--n800);--emerald:var(--n800);--ivory:var(--cream);--ivory-2:var(--cream2);--mint:#b7d0d6;--muted:#4d6270;--gold-d:#a56a00;
  --f-d:var(--fd);--f-t:var(--ff);--f-s:var(--ff);--pad:clamp(20px,5.2vw,84px);--ease:cubic-bezier(.22,.8,.18,1);--lh:2.1;--r-sheet:clamp(26px,4vw,56px)}
html[dir="ltr"]{--lh:1.85}
.sheet{position:relative;overflow:hidden}
.sheet.light{background:var(--cream);color:var(--ink)}
.sheet.light::before{content:"";position:absolute;inset:0;pointer-events:none;background:var(--kgrid-light);background-size:300px 150px}
.sheet.dark{background:radial-gradient(120% 90% at 50% 0%,#0d7090 0%,var(--n800) 40%,var(--n900) 72%,var(--n950) 100%);color:#fff}
.sheet.dark::before{content:"";position:absolute;inset:0;pointer-events:none;background:var(--kgrid-dark);opacity:.9}
.sheet>.in{position:relative;z-index:2;padding:clamp(56px,8vw,104px) var(--pad) clamp(56px,8vw,110px);max-width:1480px;margin-inline:auto}
.sheet>.seam{position:relative}
.head{display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin-bottom:clamp(26px,4vw,56px)}
.head.center{align-items:center;text-align:center}
.kicker{font:700 clamp(14px,1.2vw,17px)/1.8 var(--ff);color:var(--gold);display:flex;gap:.5em;align-items:center}
.sec-title{font-family:var(--fd);font-size:clamp(34px,5.6vw,84px);font-weight:900;line-height:1.28;color:var(--n800)}
.sheet.dark .sec-title{color:#fff}
.sec-title.sm{font-size:clamp(28px,4vw,60px)}
html[lang="en"] .sec-title{line-height:1.12}
.page-hero{background:radial-gradient(120% 90% at 50% 0%,#0d7090 0%,var(--n800) 40%,var(--n900) 72%,var(--n950) 100%)}
.page-hero>.in{padding-top:clamp(120px,18vh,190px);padding-bottom:clamp(40px,6vw,80px)}
.page-hero .hero-bg,.page-hero .orbs,.page-hero .hero-pat{display:none}
/* ---------- أزرار عامة ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;padding:12px 28px;border-radius:999px;border:1.5px solid var(--gold);color:var(--deep);font:700 16px/1.6 var(--f-s);background:transparent;cursor:pointer;transition:background .3s,color .3s,transform .4s var(--ease),box-shadow .3s}
.dark .btn{color:var(--ivory)}
.btn:hover{background:var(--gold);color:var(--deep);transform:translateY(-2px)}
.btn.gold{background:var(--gold);color:var(--deep);box-shadow:0 14px 34px rgba(226,168,48,.32)}
.btn.gold:hover{background:var(--gold-l)}
.btn.big{padding:16px 40px;font-size:18px}
.more{text-align:center;margin-top:clamp(24px,3vw,40px)}
.f-reg{display:inline-block;margin-top:18px;padding:10px 26px;border-radius:999px;background:var(--gold);color:var(--deep);font:700 15px/1.6 var(--f-s);transition:background .3s,transform .4s var(--ease)}
.f-reg:hover{background:var(--gold-l);transform:translateY(-2px)}

/* ---------- ترويسة الصفحات الداخلية ---------- */
.page-hero{background:var(--deep);color:var(--ivory)}
.page-hero>.in{padding-top:clamp(130px,19vh,200px);padding-bottom:calc(var(--r-sheet) + 56px)}
.page-title{font:900 clamp(54px,9vw,150px)/1.2 var(--f-d);color:var(--ivory);margin:6px 0 10px}
html[lang="en"] .page-title{line-height:1.08}
.page-hero .lead{max-width:46ch;font-size:clamp(17px,1.6vw,24px);line-height:1.9;color:var(--mint)}
.cta-band{background:var(--deep-2)}
.cta-band>.in{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px}
.cta-title{font:900 clamp(30px,4.2vw,64px)/1.4 var(--f-d);color:var(--gold-l)}
.cta-sub{font:500 clamp(15px,1.4vw,21px)/1.8 var(--f-d);color:var(--ivory);margin-bottom:12px}

/* ---------- صفحة التسجيل ---------- */
.reg-sec>.in{padding-top:calc(var(--r-sheet) + 50px)}
.reg-wrap{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,.7fr);gap:clamp(24px,4vw,64px);align-items:start}
.reg-card{background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:32px;padding:clamp(22px,3.2vw,46px);box-shadow:0 30px 70px rgba(0,41,60,.1)}
.reg-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.5vw,20px) clamp(14px,1.8vw,26px)}
.fld.wide{grid-column:1 / -1}
.fld>label{display:block;font:700 15px/1.8 var(--f-s);color:var(--deep);margin-bottom:6px}
.req{color:#b3261e;margin-inline-start:4px}
.fld input[type=text],.fld input[type=tel],.fld input[type=email],.fld select{width:100%;height:54px;padding:0 18px;border-radius:18px;border:1px solid var(--line);background:#fbfaf6;font:400 17px/1.4 var(--f-t);color:var(--deep);transition:border-color .3s,box-shadow .3s,background .3s;appearance:none;-webkit-appearance:none}
.fld select{padding-inline-end:46px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300334a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-size:18px;background-position:left 16px center}
html[dir="rtl"] .fld select{background-position:left 16px center}
html[dir="ltr"] .fld select{background-position:right 16px center}
.fld input:focus,.fld select:focus{outline:none;border-color:var(--emerald);box-shadow:0 0 0 4px rgba(0,66,94,.13);background:#fff}
.fld .bad{border-color:#b3261e!important;box-shadow:0 0 0 4px rgba(192,57,43,.1)}
.err{display:block;min-height:1.3em;color:#b3261e;font:500 13px/1.6 var(--f-s);margin-top:4px}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.seg label{position:relative;margin:0;display:block}
.seg input{position:absolute;opacity:0;inset:0;width:100%;height:100%;cursor:pointer;margin:0}
.seg span{display:grid;place-items:center;height:54px;border-radius:18px;border:1px solid var(--line);background:#fbfaf6;font:700 16px/1 var(--f-s);color:var(--muted);transition:background .3s,color .3s,border-color .3s}
.seg input:checked+span{background:var(--emerald);color:#fff;border-color:var(--emerald)}
.seg input:focus-visible+span{outline:2px solid var(--gold);outline-offset:3px}
.reg-card .btn.big{width:100%;margin-top:clamp(16px,2vw,26px)}
.reg-note{text-align:center;color:var(--muted);font-size:14px;line-height:1.9;margin-top:12px}
.reg-side{position:sticky;top:104px;border-radius:32px;padding:clamp(24px,3vw,40px);background:var(--deep);color:var(--ivory);overflow:hidden;border:1px solid rgba(226,168,48,.45)}
.reg-side::before{content:"";position:absolute;inset:0;background:none center/cover;opacity:.7;animation:malachdark 40s ease-in-out infinite alternate}
.reg-side>*{position:relative}
.rs-mark{position:relative;width:44px;height:44px;margin-bottom:16px}
.rs-mark i{position:absolute;inset:0;border:1.5px solid var(--gold);transform:rotate(45deg)}
.rs-mark i+i{inset:30%;background:var(--gold)}
.reg-side h3{font:900 clamp(22px,2vw,30px)/1.55 var(--f-d)}
.rs-theme{margin-top:8px;font:700 clamp(15px,1.3vw,19px)/1.8 var(--f-d);color:var(--gold-l)}
.rs-date{margin-top:4px;color:var(--mint);font-size:15px}
.rs-count{margin-top:22px;max-width:none}
.rs-count .cd b{font-size:clamp(24px,2.4vw,34px)}
.reg-done{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:clamp(22px,4vw,64px);align-items:center}
.done-stage{position:relative;overflow:hidden;border-radius:40px;background:radial-gradient(75% 85% at 50% 100%,#0d7090 0%,#00334a 55%,#002536 100%);min-height:min(80vh,880px);display:grid;place-items:center;padding:clamp(22px,4vw,56px);perspective:1400px;border:1px solid rgba(226,168,48,.5);box-shadow:0 40px 80px rgba(0,41,60,.3)}
.ghosts i{position:absolute;display:block;width:46%;aspect-ratio:1.35;border-radius:22px;background:linear-gradient(135deg,rgba(247,243,232,.16),rgba(247,243,232,.04));border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(2px);box-shadow:0 20px 50px rgba(0,0,0,.25)}
.ghosts i::before{content:"";position:absolute;inset:14% 12% auto 12%;height:8%;border-radius:6px;background:rgba(247,243,232,.22);box-shadow:0 22px 0 -2px rgba(247,243,232,.14),0 44px 0 -3px rgba(247,243,232,.1)}
.ghosts i:nth-child(1){left:-12%;top:6%;transform:rotate(-24deg) skewX(8deg);animation:gh 14s ease-in-out infinite alternate}
.ghosts i:nth-child(2){right:-14%;top:30%;transform:rotate(-24deg) skewX(8deg);animation:gh 18s ease-in-out infinite alternate-reverse}
.ghosts i:nth-child(3){left:-6%;bottom:-6%;transform:rotate(-24deg) skewX(8deg);animation:gh 16s ease-in-out infinite alternate}
@keyframes gh{from{translate:0 0}to{translate:0 -18px}}
.badge-wrap{position:relative;z-index:3;width:min(100%,500px);transform-style:preserve-3d;transition:transform .25s ease-out;filter:drop-shadow(0 40px 60px rgba(0,0,0,.5))}
.badge-wrap canvas{display:block;width:100%;height:auto}
.done-text .ok-mark{width:64px;height:64px;border-radius:50%;background:var(--emerald);display:grid;place-items:center;box-shadow:0 0 0 8px rgba(0,66,94,.14);margin-bottom:18px}
.ok-mark svg{width:30px;height:30px;fill:none;stroke:#fff;stroke-width:2.8;stroke-linecap:round;stroke-linejoin:round}
.done-text h2{font:900 clamp(30px,3.6vw,54px)/1.35 var(--f-d);color:var(--emerald)}
.done-msg{margin-top:12px;font-size:clamp(17px,1.4vw,21px);line-height:var(--lh);color:#1f4a5c}
.done-ref{margin-top:8px;font:700 16px/1.8 var(--f-s);color:var(--gold-d);direction:ltr;unicode-bidi:plaintext}
.done-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
@media (max-width:1020px){
  .reg-wrap,.reg-done{grid-template-columns:1fr}
  .reg-side{position:relative;top:0}
  .done-stage{min-height:0}
}
@media (max-width:640px){
  .reg-grid{grid-template-columns:1fr}
}
/* =====================================================================
   إضافات نسخة PHP 
   ===================================================================== */
.skip-link{position:absolute;inset-inline-start:12px;top:-60px;z-index:200;padding:10px 18px;border-radius:12px;background:var(--gold);color:var(--deep);font:700 14px/1.6 var(--f-s)}
.skip-link:focus{top:12px}
.wrap{max-width:1480px;margin-inline:auto;padding-inline:var(--pad)}

/* المتحدثون */
.spk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:clamp(14px,1.8vw,26px)}
.spk{background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:26px;padding:clamp(16px,1.8vw,24px);text-align:center;transition:transform .6s var(--ease),box-shadow .6s}
.spk:hover{transform:translateY(-8px);box-shadow:0 30px 60px rgba(0,41,60,.16)}
.spk-ph{width:min(150px,60%);aspect-ratio:1;margin:0 auto 14px;border-radius:50%;overflow:hidden;border:3px solid var(--gold);display:grid;place-items:center;background:var(--ivory-2)}
.spk-ph img{width:100%;height:100%;object-fit:cover}
.spk-star{width:46%;fill:none;stroke:var(--gold);stroke-width:2}
.spk b{display:block;font:900 clamp(17px,1.5vw,22px)/1.5 var(--f-d);color:var(--emerald)}
.spk span{display:block;font-size:14.5px;line-height:1.8;color:var(--muted)}

/* المعرض */
.gal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:clamp(12px,1.6vw,22px)}
.gal-grid figure{border-radius:24px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line);box-shadow:0 20px 44px rgba(0,41,60,.12)}
.gal-grid img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.gal-grid figure:hover img{transform:scale(1.06)}

/* الأقسام المخصّصة */
.cs-text{max-width:70ch;margin-inline:auto;font-size:clamp(16px,1.35vw,21px);line-height:var(--lh);color:#1f4a5c}
.cs-embed iframe,.cs-frame{width:100%;border:0;border-radius:24px;background:#fff}
.cs-carousel{position:relative;overflow:hidden;border-radius:28px}
.cs-track{display:flex;transition:transform .8s var(--ease)}
.cs-slide{flex:0 0 100%;position:relative}
.cs-slide img{width:100%;max-height:560px;object-fit:cover}
.cs-slide figcaption{position:absolute;inset:auto 0 0 0;padding:18px;background:linear-gradient(0deg,rgba(0,41,60,.8),transparent);color:#fff;font-weight:700}

/* صفحات النظام (page.php) */
.page-body>.in{max-width:1000px}
.blk{margin-bottom:clamp(20px,3vw,40px)}
.blk h2{font:900 clamp(28px,3.6vw,52px)/1.4 var(--f-d);color:var(--emerald)}
.blk h3{font:900 clamp(20px,2vw,30px)/1.5 var(--f-d);color:var(--emerald)}
.blk p{font-size:clamp(16px,1.3vw,20px);line-height:var(--lh);color:#1f4a5c}
.blk-image img,.blk-imgtext img{width:100%;border-radius:24px}
.blk-image figcaption{margin-top:8px;color:var(--muted);font-size:14px}
.blk-imgtext{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(18px,3vw,40px);align-items:center}
.blk-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.blk-card{background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:24px;padding:22px}
.blk-card b{font:900 20px/1.6 var(--f-d);color:var(--emerald)}
.blk-list ul{display:grid;gap:8px}
.blk-list li{padding-inline-start:22px;position:relative;line-height:1.9}
.blk-list li::before{content:"";position:absolute;inset-inline-start:0;top:.75em;width:8px;height:8px;background:var(--gold);transform:rotate(45deg)}
.blk-video iframe,.blk-video video,.blk-embed iframe,.blk-pdf iframe,.fullpage-frame{width:100%;border:0;border-radius:24px;background:#fff;aspect-ratio:16/9}
.blk-embed iframe,.blk-pdf iframe{aspect-ratio:auto;min-height:420px}
.fullpage-embed{padding-top:96px}.fullpage-frame{aspect-ratio:auto;height:calc(100svh - 96px);border-radius:0}
.blk-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.blk-gallery img{border-radius:20px;aspect-ratio:4/3;object-fit:cover;width:100%}
.blk-cta{text-align:center}
.pdf-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-weight:700}
.btn-cta{background:var(--gold);color:var(--deep)}
.btn-lg{padding:16px 40px;font-size:18px}

/* نموذج التسجيل المرتبط بالخلفية */
.hp-field{position:absolute;inset-inline-start:-9999px;width:1px;height:1px;overflow:hidden}
.fld textarea{width:100%;padding:14px 18px;border-radius:18px;border:1px solid var(--line);background:#fbfaf6;font:400 17px/1.7 var(--f-t);color:var(--deep);resize:vertical}
.fld textarea:focus{outline:none;border-color:var(--emerald);box-shadow:0 0 0 4px rgba(0,66,94,.13);background:#fff}
.choice-other{margin-top:10px}
.cap-line{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.cap-line img{border-radius:14px;border:1px solid var(--line);background:#fff}
.cap-line input{flex:1 1 160px}
.cap-refresh{width:46px;height:46px;border-radius:50%;border:1px solid var(--gold);background:#fff;color:var(--emerald);cursor:pointer;display:grid;place-items:center}
.cap-refresh svg{width:20px;height:20px}
.form-msg{min-height:1.6em;margin-top:12px;text-align:center;color:#b3261e;font:600 15px/1.8 var(--f-s)}
.form-msg.ok{color:var(--emerald)}
.edit-note,.soon-panel,.already-note{background:rgba(226,168,48,.14);border:1px solid rgba(226,168,48,.5);border-radius:20px;padding:16px 22px;margin-bottom:20px;text-align:center;font-weight:600}
.reg-closed{max-width:620px;margin:0 auto}
.ap-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.ap-status{display:inline-block;padding:4px 16px;border-radius:999px;font:700 14px/1.8 var(--f-s);margin-bottom:8px}
.ap-status.pending{background:rgba(226,168,48,.2);color:var(--gold-d)}
.ap-status.approved{background:rgba(0,66,94,.14);color:var(--emerald)}
.ap-status.rejected{background:rgba(192,57,43,.12);color:#b3261e}
.edit-cancel{display:block;text-align:center;margin-top:10px;color:var(--muted);text-decoration:underline}

/* وضع التحرير: إيقاف الحركة والأعلام ثلاثية الأبعاد */
.scf-editing .rv,.scf-editing .wi,.scf-editing .w{opacity:1!important;transform:none!important;overflow:visible!important}

.reg-wrap>.edit-note{grid-column:1 / -1;margin-bottom:0}
.rs-copy{background:none;border:1px solid var(--gold);border-radius:10px;padding:4px 8px;cursor:pointer;color:var(--emerald);vertical-align:middle}
.rs-copy.ok{background:var(--emerald);color:#fff}
.rs-copy svg{width:18px;height:18px}
.rs-note{margin-top:6px;color:var(--muted);font-size:15px}
.reg-closed{margin-top:20px}

/* ---------- صفحة الشركاء ---------- */
.prows{display:grid;gap:clamp(28px,4vw,56px)}
.prow{display:grid;grid-template-columns:minmax(150px,200px) 1fr;gap:clamp(20px,4vw,56px);align-items:start;padding-bottom:clamp(24px,3vw,44px);border-bottom:1.5px solid rgba(226,168,48,.35)}
.prow:last-child{border-bottom:0}
.pfl .flag{width:140px;margin-inline:auto}
.pfl .flag p{background:transparent;color:var(--n800);padding:0;margin-top:92px;font-weight:700}
.ptitle{font:900 clamp(28px,3.6vw,52px)/1.3 var(--fd);color:var(--n800);margin:4px 0 12px}
.ptx p{max-width:62ch;font-size:clamp(16px,1.3vw,20px);line-height:var(--lh);color:#1f4a5c}
.ptx p+p{margin-top:.9em}
@media (max-width:700px){.prow{grid-template-columns:1fr}.pfl{order:-1}}
.page-title{font:900 clamp(40px,7vw,104px)/1.2 var(--fd);color:#fff;margin:6px 0 10px}
html[lang="en"] .page-title{line-height:1.08;font-size:clamp(36px,6vw,88px)}
.page-hero .lead{max-width:46ch;font-size:clamp(17px,1.6vw,24px);line-height:1.9;color:var(--mint);background:none;-webkit-text-fill-color:currentColor;margin:0}
.cta-band .bigstar{width:80px;height:80px;color:var(--gold)}

/* ===== institutes ===== */
.inst .in{max-width:1240px}
.inst-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,.8fr);gap:clamp(18px,3vw,40px);align-items:start}
.inst .form-wrap{max-width:none}
.inst-side{position:sticky;top:100px;background:var(--n900);color:#fff;border:2px solid var(--gold);border-radius:24px;padding:24px 22px;box-shadow:0 20px 44px rgba(0,41,60,.25)}
.is-k{color:var(--gold-l);font-weight:700;font-size:.9rem;margin-bottom:10px}
.is-facts{display:grid;gap:8px;margin:0 0 18px;padding-bottom:16px;border-bottom:1px solid rgba(226,168,48,.35)}
.is-facts li,.is-contact a{display:flex;align-items:center;gap:10px;font-size:.92rem;line-height:1.6}
.inst-side h3{font-weight:800;font-size:1.1rem;color:#fff;margin-bottom:10px}
.is-steps{display:grid;gap:10px;margin-bottom:18px}
.is-steps li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;line-height:1.7;color:#dbe6fb}
.is-steps b{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:var(--n950);font-weight:900;font-size:.85rem}
.is-contact{display:grid;gap:8px;padding-top:14px;border-top:1px solid rgba(226,168,48,.35)}
.is-contact a{color:#dbe6fb;word-break:break-all}.is-contact a:hover{color:var(--gold-l)}
.inst-side .ic{width:18px;height:18px}
.f-sec h3{font-size:1.15rem}
@media (max-width:1020px){.inst-grid{grid-template-columns:1fr}.inst-side{position:relative;top:0}}

/* ===== inner pages: mobile polish ===== */
.page-hero>.in{padding-top:clamp(100px,16vh,170px);padding-bottom:clamp(30px,5vw,60px)}
.page-title{font-size:clamp(2rem,6vw,4.2rem)!important;line-height:1.25}
.page-hero .lead{font-size:clamp(1rem,1.4vw,1.2rem)}
.page-hero .kicker{font-size:.9rem}
.reg-card{border-radius:22px;padding:clamp(16px,3vw,36px)}
.fld>label{font-size:.95rem}
.fld input[type=text],.fld input[type=tel],.fld input[type=email],.fld input[type=date],.fld input[type=number],.fld select{height:50px;font-size:16px;border-radius:14px}
.fld textarea{font-size:16px;border-radius:14px}
.f-ch span{min-height:48px;font-size:15px;border-radius:14px}
.seg span{height:50px;border-radius:14px}
@media (max-width:640px){
  .sheet>.in{padding-inline:16px}
  .reg-sec>.in,.form-sec>.in{padding-top:28px}
  .reg-card{padding:16px 14px;border-radius:18px}
  .reg-grid{gap:12px}
  .f-choices{grid-template-columns:1fr 1fr;gap:8px}
  .f-ch span{min-height:44px;padding:8px 10px;font-size:14px;gap:8px}
  .f-ch span::before{width:18px;height:18px}
  .cap-line img{width:150px;height:auto}
  .reg-side{padding:20px 16px;border-radius:20px}
  .rs-count .cd{min-width:0}
  .btn.big{width:100%}
}
@media (max-width:640px){
  .reg-card .f-choices{grid-template-columns:1fr 1fr}
  .reg-card .err{min-height:0}
  .reg-card .fld>label{margin-bottom:4px}
}
.reg-card .err:empty{min-height:0;margin:0}