/* ============================================================
   جامعة العاصمة الأهلية — نظام التصميم (نسخة PHP)
   الهوية: بني #704f38 / ذهبي #c19a3d / إسبريسو #20140c / ورقي #f9f5ed
   ============================================================ */
:root{
  --espresso:#20140c; --coffee:#33241a; --bark:#4a3626; --brown:#704f38;
  --tan:#a8895f; --gold:#c19a3d; --goldbright:#e0bc63; --paper:#f9f5ed;
  --sand:#f0e8d8; --ink:#2b231b; --foot:#2d3436; --line:#e2d8c3; --red:#b3413a;
}
*{box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font-family:'Cairo',Tahoma,sans-serif;margin:0;overflow-x:hidden}
h1,h2,h3,h4,.font-display{font-family:'Amiri','Cairo',serif}
a{text-decoration:none}
.wrap-au{width:min(1200px,92%);margin-inline:auto}
::selection{background:var(--gold);color:var(--espresso)}

/* ---------- زخارف وخلفيات ---------- */
.pattern-gold{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56'%3E%3Cg fill='none' stroke='%23c19a3d' stroke-opacity='.14'%3E%3Cpath d='M28 0L56 28L28 56L0 28Z'/%3E%3Cpath d='M28 14L42 28L28 42L14 28Z'/%3E%3Ccircle cx='28' cy='28' r='3'/%3E%3C/g%3E%3C/svg%3E")}
.pattern-dark{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56'%3E%3Cg fill='none' stroke='%23f9f5ed' stroke-opacity='.05'%3E%3Cpath d='M28 0L56 28L28 56L0 28Z'/%3E%3Cpath d='M28 14L42 28L28 42L14 28Z'/%3E%3C/g%3E%3C/svg%3E")}
.full-bleed{margin-inline:calc(50% - 50vw)}

/* ---------- عناصر مشتركة ---------- */
.kicker{font-size:.78rem;font-weight:800;letter-spacing:.22em;color:var(--gold)}
.rule-gold{height:3px;background:linear-gradient(to left,transparent,var(--gold) 30%,var(--gold) 70%,transparent);border-radius:2px;display:inline-block}
.btn-gold{display:inline-flex;align-items:center;gap:.55rem;background:var(--gold);color:var(--espresso);font-weight:800;padding:.72rem 1.6rem;border-radius:.45rem;border:none;cursor:pointer;transition:.25s;box-shadow:0 8px 20px -10px rgba(193,154,61,.8);text-decoration:none}
.btn-gold:hover{background:var(--goldbright);transform:translateY(-2px);color:var(--espresso)}
.btn-ghost{display:inline-flex;align-items:center;gap:.55rem;border:1.5px solid rgba(193,154,61,.6);color:var(--gold);font-weight:700;padding:.66rem 1.5rem;border-radius:.45rem;transition:.25s;background:transparent;cursor:pointer;text-decoration:none}
.btn-ghost:hover{background:rgba(193,154,61,.12);border-color:var(--gold);color:var(--goldbright)}
.btn-brown{display:inline-flex;align-items:center;gap:.5rem;background:var(--brown);color:#fff;font-weight:800;padding:.6rem 1.3rem;border-radius:.45rem;border:none;transition:.25s;text-decoration:none}
.btn-brown:hover{background:var(--bark);color:#fff}
.chip{padding:.5rem 1rem;border-radius:.4rem;font-size:.85rem;font-weight:800;border:1px solid var(--line);background:#fff;color:var(--bark);cursor:pointer;transition:.25s;text-decoration:none;display:inline-block}
.chip:hover{border-color:var(--gold);color:var(--gold)}
.chip.on{background:var(--brown);color:var(--paper);border-color:var(--brown)}

/* ---------- الشريط العلوي ---------- */
.topbar{background:var(--espresso);color:rgba(240,232,216,.9);font-size:.78rem}
.topbar-in{display:flex;align-items:center;justify-content:space-between;height:36px;gap:1rem}
.topbar a{color:var(--gold);font-weight:700}
.topbar a:hover{color:var(--goldbright)}
.topbar .sep{opacity:.35;margin-inline:.4rem}

/* ---------- الترويسة ---------- */
.hdr{background:rgba(249,245,237,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:60}
.hdr-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:76px}
.brand{display:flex;align-items:center;gap:.8rem}
.brand svg{width:48px;height:48px;flex-shrink:0}
.brand b{font-family:'Amiri',serif;font-size:1.3rem;color:var(--espresso);line-height:1}
.brand small{display:block;font-size:.62rem;font-weight:800;letter-spacing:.28em;color:var(--gold);margin-top:4px}
.nav-au{display:flex;align-items:center;gap:1.7rem}
.nav-au a{position:relative;font-weight:700;font-size:.92rem;color:var(--bark);padding:.3rem 0;transition:color .25s}
.nav-au a::after{content:"";position:absolute;bottom:-6px;right:0;height:2.5px;width:0;background:var(--gold);border-radius:2px;transition:width .3s}
.nav-au a:hover::after,.nav-au a.active::after{width:100%}
.nav-au a.active{color:var(--gold)}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:.4rem;padding:.45rem .6rem;color:var(--brown);font-size:1.2rem;cursor:pointer}
@media(max-width:1100px){
  .nav-au{display:none;position:absolute;top:76px;right:0;left:0;background:var(--paper);flex-direction:column;align-items:stretch;padding:1rem 4%;border-bottom:2px solid var(--gold);box-shadow:0 20px 40px -20px rgba(32,20,12,.3)}
  .nav-au a{padding:.8rem .5rem;border-bottom:1px dashed var(--line)}
  body.nav-open .nav-au{display:flex}
  .burger{display:block}
  .hdr .btn-gold{display:none}
}

/* ---------- شريط الإعلانات ---------- */
.ticker{background:var(--coffee);border-block:1px solid rgba(193,154,61,.25);display:flex;overflow:hidden}
.ticker .tag{background:var(--gold);color:var(--espresso);font-weight:800;font-size:.8rem;padding:.6rem 1.1rem;white-space:nowrap;display:flex;align-items:center;gap:.5rem;z-index:2}
.ticker .tag i{width:8px;height:8px;border-radius:50%;background:var(--espresso);animation:blink 1.6s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.ticker .track{display:flex;width:max-content;animation:mq 42s linear infinite}
.ticker:hover .track{animation-play-state:paused}
.ticker .track a{color:rgba(240,232,216,.92);font-size:.85rem;font-weight:600;padding:.6rem 1.4rem;white-space:nowrap;display:flex;align-items:center;gap:.6rem}
.ticker .track a:hover{color:var(--goldbright)}
.ticker .track a i{color:var(--gold);font-size:.7rem}
@keyframes mq{to{transform:translateX(50%)}}

/* ---------- السلايدر ---------- */
.hero{position:relative;height:560px;overflow:hidden;background:var(--espresso)}
.hero .slide{position:absolute;inset:0;opacity:0;transition:opacity 1s}
.hero .slide.on{opacity:1}
.hero .slide img{width:100%;height:100%;object-fit:cover}
.hero .slide.on img{animation:kb 10s ease-out both}
@keyframes kb{from{transform:scale(1.02)}to{transform:scale(1.16) translate(-1.5%,1.5%)}}
.hero .veil{position:absolute;inset:0;background:linear-gradient(to left,rgba(32,20,12,.95),rgba(32,20,12,.7),rgba(32,20,12,.25));pointer-events:none}
.hero .cap{position:absolute;inset:0;display:flex;align-items:center}
.hero .cap-in{max-width:640px}
.hero .slide.on .cap-in>*{animation:capIn .85s cubic-bezier(.22,.7,.3,1) both}
.hero .cap-in>*:nth-child(2){animation-delay:.15s}
.hero .cap-in>*:nth-child(3){animation-delay:.3s}
.hero .cap-in>*:nth-child(4){animation-delay:.45s}
@keyframes capIn{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:none}}
.hero h1{color:var(--paper);font-size:clamp(2rem,4.5vw,3.4rem);line-height:1.25;margin:.9rem 0 0;font-weight:700}
.hero p{color:rgba(240,232,216,.85);font-size:1.05rem;line-height:1.9;max-width:560px;margin-top:1.1rem}
.hero .btns{display:flex;gap:1rem;margin-top:1.8rem;flex-wrap:wrap}
.hero .nav-row{position:absolute;bottom:1.6rem;right:0;left:0}
.hero .nav-row .wrap-au{display:flex;align-items:center;justify-content:space-between}
.hero .dots{display:flex;gap:.5rem}
.hero .dots button{width:9px;height:9px;border-radius:99px;border:none;background:rgba(249,245,237,.4);cursor:pointer;transition:.3s;padding:0}
.hero .dots button.on{width:34px;background:var(--gold)}
.hero .arr{display:flex;gap:.5rem}
.hero .arr button{width:44px;height:44px;border-radius:.4rem;border:1px solid rgba(249,245,237,.25);background:transparent;color:var(--paper);cursor:pointer;transition:.25s;font-size:1.1rem}
.hero .arr button:hover{background:var(--gold);color:var(--espresso);border-color:var(--gold)}
.hero .prog{position:absolute;top:0;right:0;left:0;height:3px;background:rgba(249,245,237,.1)}
.hero .prog i{display:block;height:100%;background:var(--gold);width:0}
.hero .prog i.run{animation:prog 5.6s linear both}
@keyframes prog{to{width:100%}}

/* ---------- شريط الإحصائيات ---------- */
.stat-band{background:var(--coffee);border-block:2px solid rgba(193,154,61,.4)}
.stat-band .wrap-au{display:grid;grid-template-columns:repeat(5,1fr);gap:1.5rem;padding:2.6rem 0}
.stat-band .st{text-align:center}
.stat-band .ic{display:inline-flex;width:48px;height:48px;border-radius:.4rem;background:rgba(193,154,61,.15);border:1px solid rgba(193,154,61,.3);color:var(--goldbright);align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:.7rem}
.stat-band .num{font-family:'Amiri',serif;font-weight:700;font-size:2.3rem;color:var(--paper);line-height:1}
.stat-band .lbl{color:rgba(240,232,216,.7);font-size:.85rem;font-weight:700;margin-top:.35rem}
@media(max-width:900px){.stat-band .wrap-au{grid-template-columns:repeat(2,1fr)}}

/* ---------- الأقسام العامة ---------- */
.sec{padding:4.2rem 0}
.sec-head .kicker{display:flex;align-items:center;gap:.8rem}
.sec-head h2{font-size:clamp(1.7rem,3vw,2.4rem);color:var(--espresso);margin:.5rem 0 0;font-weight:700}
.sec-head p{color:rgba(74,54,38,.85);max-width:640px;line-height:1.9;margin-top:.7rem}
.sec-head.center{text-align:center}
.sec-head.center h2::after{content:"";display:block;width:90px;margin:1rem auto 0}

/* ---------- البطاقات ---------- */
.card-au{background:#fff;border:1px solid var(--line);border-radius:.55rem;transition:transform .35s cubic-bezier(.22,.7,.3,1),box-shadow .35s,border-color .35s;display:block;height:100%}
.card-au:hover{transform:translateY(-6px);box-shadow:0 22px 44px -18px rgba(32,20,12,.35);border-color:var(--gold)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
@media(max-width:992px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-3,.grid-2{grid-template-columns:1fr}}
.news-card .img{height:200px;overflow:hidden;border-radius:.55rem .55rem 0 0}
.news-card .img img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.22,.7,.3,1)}
.news-card:hover .img img{transform:scale(1.07)}
.news-card .bd{padding:1.2rem 1.3rem 1.3rem}
.badge-gold{background:var(--gold);color:var(--espresso);font-size:.72rem;font-weight:800;padding:.3rem .7rem;border-radius:.25rem;display:inline-block}
.badge-soft{background:rgba(193,154,61,.15);color:var(--brown);font-size:.72rem;font-weight:800;padding:.3rem .7rem;border-radius:.25rem;display:inline-block}
.news-card h3,.dept-card h3{font-size:1.12rem;color:var(--espresso);margin:.7rem 0 0;line-height:1.6;font-family:'Cairo',sans-serif;font-weight:800;transition:color .25s}
.news-card:hover h3,.dept-card:hover h3{color:var(--brown)}
.news-card .meta{font-size:.76rem;font-weight:700;color:var(--tan);margin-top:.7rem;display:flex;gap:1rem;flex-wrap:wrap}
.dept-card{padding:1.7rem;position:relative;overflow:hidden}
.dept-card .blob{position:absolute;left:-24px;top:-24px;width:96px;height:96px;border-radius:50%;background:rgba(193,154,61,.1);transition:.3s}
.dept-card:hover .blob{background:rgba(193,154,61,.22)}
.dept-card .ic{display:inline-flex;width:56px;height:56px;border-radius:.4rem;background:var(--brown);color:var(--goldbright);align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:1.1rem;transition:.3s;position:relative}
.dept-card:hover .ic{background:var(--gold);color:var(--espresso)}
.dept-card .en{font-size:.72rem;font-weight:800;color:var(--tan);letter-spacing:.08em;margin-top:.2rem}
.dept-card p{font-size:.88rem;line-height:1.9;color:rgba(74,54,38,.85);margin-top:.7rem}
.dept-card .ft{margin-top:1rem;padding-top:1rem;border-top:1px dashed var(--line);display:flex;justify-content:space-between;font-size:.8rem;font-weight:800}
.dept-card .ft .g{color:var(--gold)}
.dept-card .ft .b{color:var(--brown)}

/* ---------- شريط الإدارات ---------- */
.admin-band{background:var(--coffee)}
.admin-band .sec-head h2{color:var(--paper)}
.admin-band .sec-head p{color:rgba(240,232,216,.75)}
.adm-card{background:rgba(32,20,12,.6);border:1px solid rgba(193,154,61,.2);border-radius:.55rem;padding:1.5rem;transition:.3s;height:100%;display:block}
.adm-card:hover{border-color:rgba(193,154,61,.6);transform:translateY(-5px)}
.adm-card .hd{display:flex;gap:.9rem;align-items:center;margin-bottom:1rem}
.adm-card .ic{width:48px;height:48px;border-radius:.4rem;background:rgba(193,154,61,.15);border:1px solid rgba(193,154,61,.3);color:var(--goldbright);display:flex;align-items:center;justify-content:center;font-size:1.25rem;transition:.3s;flex-shrink:0}
.adm-card:hover .ic{background:var(--gold);color:var(--espresso)}
.adm-card h3{color:var(--paper);font-size:1.08rem;margin:0;font-family:'Cairo',sans-serif;font-weight:800;transition:.25s}
.adm-card:hover h3{color:var(--goldbright)}
.adm-card .mgr{font-size:.74rem;color:rgba(240,232,216,.6);font-weight:700}
.adm-card p{font-size:.86rem;color:rgba(240,232,216,.75);line-height:1.9;margin:0}
.adm-card .vs{margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(249,245,237,.1);font-size:.8rem;color:rgba(224,188,99,.9);display:flex;gap:.5rem}

/* ---------- دعوة CTA ---------- */
.cta-band{background:var(--brown);position:relative;overflow:hidden}
.cta-band .wrap-au{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:3.4rem 0;flex-wrap:wrap;position:relative}
.cta-band h2{color:var(--paper);font-size:clamp(1.6rem,3vw,2.3rem);margin:0;font-weight:700}
.cta-band p{color:rgba(240,232,216,.85);margin:.8rem 0 0;max-width:560px;line-height:1.9}
.cta-band .btns{display:flex;gap:1rem;flex-wrap:wrap}
.cta-band .glow{position:absolute;left:-80px;top:-80px;width:290px;height:290px;border-radius:50%;background:rgba(193,154,61,.2);filter:blur(40px)}

/* ---------- النماذج والحقول ---------- */
.field{width:100%;background:#fff;border:1.5px solid var(--line);border-radius:.45rem;padding:.62rem .9rem;font-size:.92rem;font-family:'Cairo',sans-serif;transition:.2s}
.field:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(193,154,61,.18)}
.form-card{background:#fff;border:2px solid var(--line);border-radius:.6rem;padding:2rem;position:relative;overflow:hidden;box-shadow:0 18px 40px -24px rgba(32,20,12,.25)}
.form-card::before{content:"";position:absolute;top:0;right:0;left:0;height:5px;background:linear-gradient(to left,var(--gold),var(--goldbright),var(--gold))}
.form-card h2{display:flex;align-items:center;gap:.8rem;font-size:1.5rem;color:var(--espresso);margin:0 0 .5rem}
.form-card h2 .ic{width:44px;height:44px;border-radius:.4rem;background:var(--brown);color:var(--goldbright);display:flex;align-items:center;justify-content:center;font-size:1.25rem}
.demo-chip{font-size:.78rem;font-weight:800;background:var(--sand);border:1px solid var(--line);border-radius:.4rem;padding:.35rem .8rem;cursor:pointer;color:var(--bark);transition:.2s}
.demo-chip:hover{background:var(--gold);color:var(--espresso);border-color:var(--gold)}

/* ---------- جداول النتائج ---------- */
.res-wrap{background:#fff;border:1px solid var(--line);border-radius:.6rem;overflow:hidden;box-shadow:0 18px 40px -26px rgba(32,20,12,.3)}
table.res{width:100%;border-collapse:collapse;font-size:.9rem}
table.res thead th{background:var(--brown);color:var(--paper);padding:.9rem 1rem;font-weight:800;white-space:nowrap;text-align:center}
table.res thead th:first-child,table.res thead th:nth-child(2){text-align:right}
table.res tbody td{padding:.85rem 1rem;border-top:1px solid var(--line);text-align:center;font-weight:700}
table.res tbody td:nth-child(2){text-align:right;font-weight:800;color:var(--espresso)}
table.res tbody tr:nth-child(even){background:rgba(249,245,237,.7)}
table.res tbody tr:hover{background:var(--sand)}
table.res tr.fail{background:rgba(179,65,58,.05)}
table.res .fail .tot{color:var(--red)}
.tot{font-weight:800;font-size:1rem;color:var(--brown)}
.tot.hi{color:#2f5e3b}
.grade{display:inline-block;font-size:.74rem;font-weight:800;border:1px solid;border-radius:.35rem;padding:.25rem .6rem}
.g-a{color:#2f5e3b;border-color:#2f5e3b;background:rgba(47,94,59,.08)}
.g-b{color:var(--brown);border-color:var(--brown);background:rgba(112,79,56,.08)}
.g-c{color:#9a6b15;border-color:#9a6b15;background:rgba(193,154,61,.1)}
.g-f{color:var(--red);border-color:var(--red);background:rgba(179,65,58,.08)}
.pass{color:#2f5e3b;font-weight:800;font-size:.8rem}
.failx{color:var(--red);font-weight:800;font-size:.8rem}
.res-sum{border-top:2px solid var(--line);background:rgba(240,232,216,.7);display:grid;grid-template-columns:repeat(5,1fr)}
.res-sum>div{padding:1rem;text-align:center;border-inline-start:1px solid var(--line)}
.res-sum>div:first-child{border-inline-start:none}
.res-sum .l{font-size:.72rem;font-weight:800;color:var(--tan)}
.res-sum .v{font-family:'Amiri',serif;font-weight:700;font-size:1.35rem;color:var(--espresso);margin-top:.2rem}
.res-sum .v.ok{color:#2f5e3b}.res-sum .v.no{color:var(--red)}
@media(max-width:700px){.res-sum{grid-template-columns:repeat(2,1fr)}}
.student-head{background:var(--coffee);border:2px solid rgba(193,154,61,.4);border-radius:.6rem;padding:1.6rem;display:flex;gap:1.2rem;align-items:center;flex-wrap:wrap}
.student-head .av{width:64px;height:64px;border-radius:50%;background:var(--gold);color:var(--espresso);font-family:'Amiri',serif;font-weight:700;font-size:1.8rem;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px -10px rgba(193,154,61,.6)}
.student-head h2{color:var(--paper);margin:0;font-size:1.6rem}
.student-head .meta{color:rgba(240,232,216,.75);font-size:.84rem;font-weight:700;display:flex;gap:1.2rem;flex-wrap:wrap;margin-top:.4rem}
.student-head .meta i{color:var(--goldbright)}

/* ---------- التذييل ---------- */
.foot{background:var(--foot);color:rgba(223,230,233,.85);margin-top:5rem}
.foot .top-line{height:6px;background:linear-gradient(to left,var(--gold),var(--goldbright),var(--gold))}
.foot .cols{display:grid;grid-template-columns:repeat(4,1fr);gap:2.5rem;padding:3.5rem 0}
@media(max-width:900px){.foot .cols{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.foot .cols{grid-template-columns:1fr}}
.foot h4{color:#f5f6fa;font-size:1.1rem;display:flex;align-items:center;gap:.6rem;margin:0 0 1.1rem}
.foot h4 .rule-gold{width:30px}
.foot a{color:rgba(223,230,233,.8);font-size:.88rem;transition:.2s;display:flex;align-items:center;gap:.5rem;margin-bottom:.65rem}
.foot a:hover{color:var(--goldbright)}
.foot a i{color:var(--gold);font-size:.8rem}
.foot .about p{font-size:.86rem;line-height:1.9;color:rgba(223,230,233,.7)}
.foot .soc{display:flex;gap:.6rem;margin-top:1.1rem}
.foot .soc a{width:36px;height:36px;border-radius:.4rem;background:rgba(249,245,237,.1);border:1px solid rgba(249,245,237,.15);display:flex;align-items:center;justify-content:center;margin:0}
.foot .soc a:hover{background:var(--gold);color:var(--espresso);border-color:var(--gold)}
.foot .bar{border-top:1px solid rgba(249,245,237,.1);padding:1rem 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.78rem;color:rgba(223,230,233,.6)}

/* ---------- ظهور عند التمرير ---------- */
.rev{opacity:0;transform:translateY(26px);transition:opacity .75s cubic-bezier(.22,.7,.3,1),transform .75s cubic-bezier(.22,.7,.3,1)}
.rev.in{opacity:1;transform:none}
.spin{animation:rot 1.2s linear infinite;display:inline-block}
@keyframes rot{to{transform:rotate(360deg)}}
.empty-au{background:#fff;border:1px dashed var(--tan);border-radius:.6rem;padding:3rem 2rem;text-align:center;color:var(--tan);font-weight:700}

/* ---------- شبكات الصفحات الداخلية ---------- */
.det-grid{display:grid;grid-template-columns:1fr 320px;gap:2.5rem;align-items:start}
@media(max-width:992px){.det-grid{grid-template-columns:1fr}.det-grid aside{position:static!important}}
.adm-row{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:1.4rem}
@media(max-width:900px){.adm-row{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rev{opacity:1;transform:none}
}