@import url("/assets/fonts/plex-arabic.css");

/* ============================================================
   بوابة دعم المدربين المركزيين — Central Trainers Support Portal
   Visual identity: National Institute for Educational
   Professional Development (NIEPD). Tokens taken from the
   institute's own stylesheet.
   ============================================================ */

:root{
  /* Brand */
  --navy:#001B3E;
  --navy-deep:#00234E;
  --teal:#00808A;
  --teal-light:#00AFB9;
  --line:#E6EBF5;
  --surface:#F7F8FB;
  --paper:#FFFFFF;

  /* Content-type accents — each colour means one kind of material */
  --c-folders:#00808A;
  --c-refs:#0093B4;
  --c-kits:#0080BA;
  --c-decks:#774896;
  --c-tools:#067647;
  --c-media:#00ABAF;

  --ink:#001B3E;
  --ink-soft:#4A5A72;
  --ink-faint:#7C8AA0;

  --grad-deep:linear-gradient(130deg,#00808a,#00234e);
  --grad-bright:linear-gradient(130deg,#00808a,#00afb9);

  --r-sm:6px; --r:10px; --r-lg:16px;
  --shadow-lift:0 10px 24px rgba(0,27,62,.10);
  --shadow-modal:0 24px 64px rgba(0,27,62,.28);

  --wrap:1400px;
  --font:"IBM Plex Sans Arabic","Segoe UI",system-ui,sans-serif;

  --start:right; --end:left;              /* logical helpers, flipped for LTR */
}
html[dir="ltr"]{ --start:left; --end:right; }

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0; background:var(--surface); color:var(--ink);
  font-family:var(--font); font-weight:400; line-height:1.65;
  font-size:16px; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0; line-height:1.3; font-weight:600; letter-spacing:-.01em}
p{margin:0}
a{color:inherit; text-decoration:none}
button,input,select{font:inherit; color:inherit}
button{cursor:pointer; border:0; background:none}
img{max-width:100%; display:block}
:focus-visible{outline:3px solid var(--teal-light); outline-offset:2px; border-radius:var(--r-sm)}

.wrap{max-width:var(--wrap); margin-inline:auto; padding-inline:clamp(16px,4vw,40px)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- Utility bar ---------- */
.utility{background:var(--navy); color:#C9D6E8; font-size:13px; font-weight:400}
.utility .wrap{display:flex; align-items:center; justify-content:space-between; gap:16px; min-height:40px; flex-wrap:wrap}
.utility-note{display:flex; align-items:center; gap:8px}
.utility-dot{width:7px;height:7px;border-radius:50%;background:var(--teal-light);flex:0 0 7px}
.utility-actions{display:flex; align-items:center; gap:6px}
.util-link{padding:6px 12px; border-radius:var(--r-sm); color:#C9D6E8; transition:background .15s,color .15s}
.util-link:hover{background:rgba(255,255,255,.10); color:#fff}
.lang-toggle{display:inline-flex; background:rgba(255,255,255,.10); border-radius:999px; padding:3px}
.lang-toggle button{padding:4px 14px; border-radius:999px; font-size:12px; font-weight:600; color:#C9D6E8; transition:.15s}
.lang-toggle button[aria-pressed="true"]{background:var(--paper); color:var(--navy)}

/* ---------- Masthead ---------- */
.masthead{background:var(--paper); border-bottom:1px solid var(--line)}
.masthead .wrap{display:flex; align-items:center; justify-content:space-between; gap:24px; padding-block:18px; flex-wrap:wrap}
.lockup{display:flex; align-items:center; gap:16px}
.lockup img{height:54px; width:auto}
.lockup-rule{width:1px; align-self:stretch; background:var(--line)}
.lockup-text .portal-name{font-size:17px; font-weight:600; color:var(--navy)}
.lockup-text .portal-kicker{font-size:13px; color:var(--ink-faint); font-weight:300}
.masthead-meta{font-size:13px; color:var(--ink-faint); text-align:var(--end)}
.masthead-meta strong{display:block; color:var(--teal); font-weight:600; font-size:15px}

/* ---------- Hero: search is the subject ---------- */
.hero{background:var(--grad-deep); color:#fff; position:relative; overflow:hidden}
.hero::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(120% 90% at 12% 12%, rgba(0,175,185,.34), transparent 62%);
}
.hero::after{background:radial-gradient(120% 90% at 12% 12%, rgba(0,175,185,.34), transparent 62%)}
html[dir="ltr"] .hero::after{background:radial-gradient(120% 90% at 88% 12%, rgba(0,175,185,.34), transparent 62%)}
.hero .wrap{position:relative; z-index:1; padding-block:clamp(40px,7vw,72px)}
.hero-inner{max-width:720px; opacity:0; transform:translateY(14px); animation:rise .7s cubic-bezier(.2,.7,.3,1) .05s forwards}
@keyframes rise{to{opacity:1; transform:none}}
.hero h1{font-size:clamp(26px,4vw,40px); font-weight:600; color:#fff; margin-bottom:12px}
.hero-lede{color:#BFE2E6; font-size:clamp(15px,1.5vw,17px); font-weight:300; max-width:62ch; margin-bottom:28px}

.searchbar{display:flex; gap:10px; flex-wrap:wrap}
.search-field{position:relative; flex:1 1 380px; min-width:0}
.search-field input{
  width:100%; height:60px; border:0; border-radius:var(--r);
  background:var(--paper); color:var(--ink);
  padding-inline:56px 20px; font-size:16px; font-weight:400;
  box-shadow:0 12px 30px rgba(0,20,45,.22);
}
html[dir="ltr"] .search-field input{padding-inline:56px 20px}
.search-field input::placeholder{color:var(--ink-faint); font-weight:300}
.search-icon{
  position:absolute; inset-block:0; inset-inline-start:20px;
  display:flex; align-items:center; color:var(--teal); pointer-events:none;
}
.search-icon svg{width:22px;height:22px}
.search-clear{
  position:absolute; inset-block:0; inset-inline-end:14px; display:none;
  align-items:center; color:var(--ink-faint); font-size:20px; padding-inline:6px;
}
.search-field.has-value .search-clear{display:flex}
.hero-hint{margin-top:14px; font-size:13px; color:#A8CED4; font-weight:300}
.hero-hint b{color:#fff; font-weight:600}

.btn-drive{
  height:60px; padding-inline:26px; border-radius:var(--r);
  background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.34);
  color:#fff; font-weight:600; font-size:15px; display:inline-flex; align-items:center; gap:10px;
  transition:background .18s,border-color .18s;
}
.btn-drive:hover{background:rgba(255,255,255,.2); border-color:#fff}

/* ---------- Section rail ---------- */
.rail{background:var(--paper); border-bottom:1px solid var(--line); position:sticky; top:0; z-index:40}
.rail-scroll{display:flex; gap:2px; overflow-x:auto; scrollbar-width:none}
.rail-scroll::-webkit-scrollbar{display:none}
.rail button{
  flex:0 0 auto; padding:16px 18px; font-size:14px; font-weight:500;
  color:var(--ink-soft); white-space:nowrap; position:relative; transition:color .15s;
}
.rail button:hover{color:var(--navy)}
.rail button[aria-selected="true"]{color:var(--teal); font-weight:600}
.rail button[aria-selected="true"]::after{
  content:""; position:absolute; inset-inline:12px; bottom:0; height:3px;
  background:var(--teal); border-radius:3px 3px 0 0;
}

/* ---------- Main ---------- */
main{padding-block:32px 56px; min-height:52vh}
.view-head{display:flex; align-items:flex-end; justify-content:space-between; gap:20px; flex-wrap:wrap; margin-bottom:20px}
.view-head h2{font-size:23px; color:var(--navy)}
.view-head p{font-size:14px; color:var(--ink-faint); margin-top:4px; font-weight:300}
.count-chip{
  font-size:13px; font-weight:600; color:var(--teal);
  background:rgba(0,128,138,.09); border-radius:999px; padding:6px 14px; white-space:nowrap;
}

/* ---------- Folder panels: edge-rule encodes the category ---------- */
.panel-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(285px,1fr)); gap:14px}
.panel{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--r);
  border-inline-start:4px solid var(--accent,var(--teal));
  padding:20px 22px; text-align:var(--start); display:flex; flex-direction:column; gap:10px;
  min-height:150px; transition:border-color .15s, box-shadow .15s, transform .15s; width:100%;
}
.panel:hover{box-shadow:var(--shadow-lift); transform:translateY(-2px); border-color:#D3DDEC; border-inline-start-color:var(--accent,var(--teal))}
.panel-icon{color:var(--accent,var(--teal)); width:26px; height:26px}
.panel-icon svg{width:26px;height:26px;stroke-width:1.5}
.panel h3{font-size:16px; font-weight:600; color:var(--navy); line-height:1.45}
.panel-foot{margin-top:auto; display:flex; align-items:baseline; gap:6px; font-size:13px; color:var(--ink-faint); font-weight:300}
.panel-foot b{font-size:19px; font-weight:600; color:var(--accent,var(--teal)); font-variant-numeric:tabular-nums}

/* ---------- File table ---------- */
.table-card{background:var(--paper); border:1px solid var(--line); border-radius:var(--r); overflow:hidden}
.frow{
  display:grid; grid-template-columns:minmax(0,1fr) 190px 110px 92px;
  gap:16px; align-items:center; padding:13px 20px; border-bottom:1px solid var(--line);
}
.frow:last-child{border-bottom:0}
.frow.head{background:var(--surface); font-size:12px; font-weight:600; color:var(--ink-faint); padding-block:11px}
.frow.body:hover{background:#FAFBFD}
.fname{font-weight:500; color:var(--navy); display:flex; align-items:center; gap:11px; min-width:0}
.fname span{overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.fname svg{width:18px;height:18px;flex:0 0 18px; stroke-width:1.5}
.fmeta{font-size:13px; color:var(--ink-faint); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; font-weight:300}
.ftype{font-size:12px; font-weight:600; padding:3px 10px; border-radius:var(--r-sm); justify-self:var(--start);
  background:rgba(0,128,138,.09); color:var(--teal)}
.ftype[data-k="pdf"]{background:rgba(237,52,75,.09); color:#C22A3E}
.ftype[data-k="office"]{background:rgba(0,128,186,.09); color:#0080BA}
.ftype[data-k="media"]{background:rgba(119,72,150,.10); color:#774896}
.fopen{font-size:13px; font-weight:600; color:var(--teal); justify-self:var(--start); padding:5px 10px; border-radius:var(--r-sm)}
.fopen:hover{background:rgba(0,128,138,.09)}

/* ---------- Stats strip (quiet, below the fold) ---------- */
.stats{display:flex; flex-wrap:wrap; gap:0; border:1px solid var(--line); border-radius:var(--r);
  background:var(--paper); overflow:hidden; margin-top:40px}
.stat{flex:1 1 170px; padding:16px 20px; border-inline-end:1px solid var(--line)}
.stat:last-child{border-inline-end:0}
.stat b{display:block; font-size:22px; font-weight:600; color:var(--navy); font-variant-numeric:tabular-nums; line-height:1.25}
.stat span{display:block; font-size:12.5px; color:var(--ink-faint); font-weight:300; margin-top:2px}

/* ---------- States ---------- */
.state{background:var(--paper); border:1px dashed #CBD6E6; border-radius:var(--r); padding:56px 28px; text-align:center}
.state h3{font-size:17px; color:var(--navy); margin-bottom:6px}
.state p{font-size:14px; color:var(--ink-faint); font-weight:300; max-width:48ch; margin-inline:auto}
.state.error{border-style:solid; border-color:#F3C9CF; background:#FFF8F9}
.state.error h3{color:#C22A3E}
.skeleton{display:grid; gap:12px}
.skeleton div{height:64px; border-radius:var(--r); background:linear-gradient(90deg,#EEF1F7,#F7F9FC,#EEF1F7);
  background-size:200% 100%; animation:shimmer 1.3s linear infinite}
@keyframes shimmer{to{background-position:-200% 0}}

/* ---------- Modal ---------- */
.modal{position:fixed; inset:0; background:rgba(0,20,45,.62); display:none;
  align-items:center; justify-content:center; padding:20px; z-index:90}
.modal[open],.modal.show{display:flex}
.modal-box{background:var(--paper); width:min(940px,100%); max-height:86vh; display:flex; flex-direction:column;
  border-radius:var(--r-lg); box-shadow:var(--shadow-modal); overflow:hidden;
  animation:pop .22s cubic-bezier(.2,.8,.3,1)}
@keyframes pop{from{opacity:0; transform:scale(.97) translateY(8px)}to{opacity:1;transform:none}}
.modal-head{display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:20px 24px; border-bottom:1px solid var(--line)}
.modal-head h3{font-size:18px; color:var(--navy)}
.modal-body{padding:20px 24px; overflow:auto}
.x-btn{width:36px;height:36px;border-radius:var(--r-sm); background:var(--surface); color:var(--ink-soft);
  display:grid; place-items:center; font-size:20px; line-height:1; transition:.15s}
.x-btn:hover{background:#E9EDF5; color:var(--navy)}

/* ---------- Footer ---------- */
.site-foot{background:var(--navy); color:#AEC0D8; margin-top:auto}
.foot-main{display:grid; grid-template-columns:1.6fr 1fr 1fr; gap:40px; padding-block:44px 34px}
.foot-brand img{height:56px; margin-bottom:16px}
.foot-brand p{font-size:14px; font-weight:300; line-height:1.75; max-width:46ch}
.foot-col h4{font-size:14px; font-weight:600; color:#fff; margin-bottom:14px}
.foot-col a,.foot-col li{display:block; font-size:14px; font-weight:300; color:#AEC0D8;
  padding-block:5px; transition:color .15s}
.foot-col a:hover{color:var(--teal-light)}
.foot-col ul{list-style:none; margin:0; padding:0}
.foot-base{border-top:1px solid rgba(255,255,255,.12); padding-block:18px;
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size:13px; font-weight:300}

/* ---------- Toast ---------- */
.toast{position:fixed; inset-block-end:22px; inset-inline-start:22px; z-index:120;
  background:var(--navy); color:#fff; border-radius:var(--r); padding:13px 20px; font-size:14px;
  box-shadow:var(--shadow-modal); opacity:0; transform:translateY(10px);
  transition:opacity .22s, transform .22s; pointer-events:none}
.toast.show{opacity:1; transform:none}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .foot-main{grid-template-columns:1fr; gap:28px; padding-block:34px 26px}
  .frow{grid-template-columns:minmax(0,1fr) 92px 76px}
  .frow .col-parent{display:none}
  .masthead-meta{display:none}
}
@media (max-width:560px){
  .lockup img{height:42px}
  .lockup-text .portal-name{font-size:15px}
  .hero .wrap{padding-block:34px 38px}
  .search-field input{height:54px}
  .btn-drive{height:54px; width:100%; justify-content:center}
  .panel-grid{grid-template-columns:1fr 1fr; gap:10px}
  .panel{padding:16px; min-height:128px}
  .stat{flex-basis:50%; border-inline-end:0; border-bottom:1px solid var(--line)}
  .frow{grid-template-columns:minmax(0,1fr) 72px; gap:10px; padding-inline:14px}
  .frow .col-type{display:none}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important}
  .hero-inner{opacity:1; transform:none}
}

html,body{min-height:100%}
body{display:flex; flex-direction:column}
main{flex:1}