/* iq.css — هوية المنصة العراقية: لازورد بابل + نحاسي */
:root{
  --bg:#EEF2F8;--surface:#fff;--ink:#0A1A3A;--ink2:#56648A;--line:#D9E1EF;
  --lapis:#14307A;--lapis-d:#0A1C4E;--tile:#2459D6;--gold:#E0A93B;--gold-soft:#FBF1D9;
  --ok:#14794B;--bad:#B42318;--r:14px;--shadow:0 1px 2px rgba(10,26,58,.06),0 8px 24px rgba(10,26,58,.08);
  --font:"Readex Pro","IBM Plex Sans Arabic",Tahoma,system-ui,sans-serif;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#08112B;--surface:#101C3F;--ink:#E8EEFB;--ink2:#9AA9CC;--line:#23335F;
  --lapis:#7FA2FF;--lapis-d:#050C20;--tile:#5B8BFF;--gold-soft:#2B2410;--shadow:0 8px 28px rgba(0,0,0,.45);
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6}
a{color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:6px}
button,input,select{font:inherit}
.iq-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* الشريط العلوي */
.iq-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px max(16px,calc((100vw - 1040px)/2));background:var(--lapis-d);color:#fff}
.iq-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:1.05rem}
.iq-top nav{display:flex;align-items:center;gap:4px}
.iq-top nav a{color:#DCE6FF;text-decoration:none;font-size:.92rem;padding:10px 12px;border-radius:10px;min-height:44px;display:inline-flex;align-items:center}
.iq-top nav a:hover{background:rgba(255,255,255,.1)}
.iq-top nav a.iq-login{background:var(--gold);color:#2A1D00;font-weight:600}
@media(max-width:520px){.iq-top nav a:not(.iq-login){display:none}}

/* الواجهة الرئيسية */
.iq-hero{position:relative;background:var(--lapis-d);color:#fff;padding:44px 16px 72px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='72' height='72' viewBox='0 0 72 72' fill='none' stroke='%23fff' stroke-opacity='.07' stroke-width='1.2'%3E%3Crect x='18' y='18' width='36' height='36'/%3E%3Crect x='18' y='18' width='36' height='36' transform='rotate(45 36 36)'/%3E%3C/svg%3E"),radial-gradient(120% 90% at 50% 0,#1B3F9A 0,#0A1C4E 70%)}
.iq-hero-in{max-width:720px;margin:0 auto;text-align:center}
.iq-hero h1{text-wrap:balance;font-size:clamp(1.7rem,5.4vw,2.7rem);line-height:1.25;margin:0 0 10px;font-weight:700;letter-spacing:0}
.iq-hero p.sub{margin:0 auto 26px;max-width:34em;color:#C7D5F5;font-size:1.02rem}
.iq-search{position:relative;text-align:right}
.iq-search svg.ic{position:absolute;inset-inline-start:18px;top:19px;width:22px;height:22px;color:var(--lapis);pointer-events:none}
.iq-search input{width:100%;height:62px;padding:0 54px;border-radius:18px;border:3px solid transparent;background:#fff;color:#0A1A3A;font-size:1.1rem;box-shadow:0 14px 40px rgba(0,0,0,.28)}
.iq-search input::placeholder{color:#7A88AC}
.iq-search input:focus{outline:none;border-color:var(--gold)}
.iq-clear{position:absolute;inset-inline-end:10px;top:11px;width:40px;height:40px;border:0;border-radius:12px;background:#EEF2F8;color:#0A1A3A;cursor:pointer;display:none}
.iq-search.has .iq-clear{display:block}
.iq-ex{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:16px}
.iq-ex button{border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08);color:#fff;border-radius:99px;padding:8px 14px;min-height:40px;cursor:pointer;font-size:.92rem}
.iq-ex button:hover{background:rgba(255,255,255,.18)}
.iq-stats{margin-top:20px;color:#9FB4E8;font-size:.88rem;min-height:1.4em}

.iq-res{position:absolute;inset-inline:0;top:calc(100% + 8px);z-index:20;background:var(--surface);color:var(--ink);border-radius:18px;box-shadow:0 24px 60px rgba(0,0,0,.35);max-height:min(62vh,520px);overflow:auto;text-align:right;padding:6px}
.iq-hit{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;text-decoration:none;min-height:56px}
.iq-hit[aria-selected=true],.iq-hit:hover{background:var(--gold-soft)}
.iq-kind{flex:none;font-size:.75rem;font-weight:600;padding:3px 10px;border-radius:99px;background:var(--bg);color:var(--lapis);min-width:54px;text-align:center}
.iq-hit .t{display:block;font-weight:600}
.iq-hit .p{display:block;font-size:.84rem;color:var(--ink2)}
.iq-hit mark{background:transparent;color:inherit;box-shadow:inset 0 -.45em 0 rgba(224,169,59,.55)}
.iq-none{padding:22px 16px;text-align:center;color:var(--ink2)}

.iq-main{max-width:1040px;margin:-30px auto 0;padding:0 16px 56px;position:relative}
.iq-sec{background:var(--surface);border-radius:20px;box-shadow:var(--shadow);padding:22px}
.iq-sec h2{margin:0 0 4px;font-size:1.2rem}
.iq-sec .hint{margin:0 0 16px;color:var(--ink2);font-size:.92rem}
.iq-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.iq-u{display:flex;flex-direction:column;gap:2px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r);text-decoration:none;min-height:64px;background:var(--surface);transition:border-color .15s,transform .15s}
.iq-u:hover{border-color:var(--tile);transform:translateY(-2px)}
.iq-u b{font-weight:600}
.iq-u small{color:var(--ink2)}
.iq-foot{text-align:center;padding:24px 16px;color:var(--ink2);font-size:.88rem}
.iq-foot a{margin:0 8px}

/* صفحات الدليل والمادة والرفع */
.cg,.sj,.ct{max-width:820px;margin:24px auto 56px;padding:0 16px}
.cg h1,.sj h1,.ct h1{font-size:1.6rem;line-height:1.3;margin:6px 0 14px}
.cg h3{margin:22px 0 8px;font-size:.95rem;color:var(--ink2);font-weight:600}
.cg-path{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:14px;font-size:.92rem;color:var(--ink2)}
.cg-path button{background:var(--surface);border:1px solid var(--line);color:var(--lapis);cursor:pointer;padding:6px 12px;border-radius:99px;min-height:36px}
.cg-q,.ct input,.ct select,.cg-add input,.cg-add select{width:100%;padding:12px 14px;min-height:48px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.cg-q{margin-bottom:12px}
.cg-q:focus,.ct input:focus,.ct select:focus{outline:3px solid var(--gold);border-color:transparent}
.cg-list{display:grid;gap:8px}
.cg-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 16px;min-height:56px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);cursor:pointer;transition:border-color .15s}
.cg-item::after{content:"‹";color:var(--ink2);font-size:1.4rem;line-height:1;margin-inline-start:auto;order:3}
.cg-item:hover{border-color:var(--tile)}
.cg-item small{color:var(--ink2)}
.cg-empty{color:var(--ink2);padding:24px;text-align:center}
.cg-add{margin-top:24px;padding:16px;border:1px dashed var(--line);border-radius:var(--r);display:grid;gap:10px;background:var(--surface)}
.cg-row,.ct-row{display:flex;gap:8px}.cg-row>*,.ct-row>*{flex:1}
.cg-msg{color:var(--bad);min-height:1.2em}
.btn,.sj-act button,.sj-top a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;text-decoration:none}
.btn-primary{background:var(--lapis);border-color:var(--lapis);color:#fff;font-weight:600}
@media(prefers-color-scheme:dark){.btn-primary{color:#050C20}}
.btn-sm{min-height:36px;padding:4px 12px}
.btn:disabled{opacity:.55;cursor:wait}

.sj .crumb{color:var(--ink2);font-size:.92rem}
.sj h2{font-size:1.1rem;margin:26px 0 10px}
.sj-top{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.sj-item{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r);margin-bottom:8px;background:var(--surface)}
.sj-item a{font-weight:600;text-decoration:none;color:var(--lapis)}
.sj-item small{color:var(--ink2);margin-inline-start:6px}
.sj-act{display:flex;gap:6px;flex-wrap:wrap}
.sj-pend{border-color:var(--gold);background:var(--gold-soft)}
.sj-tag{font-size:.75rem;padding:2px 10px;border-radius:99px;background:var(--gold);color:#2A1D00;margin-inline-start:8px}
.sj-empty{color:var(--ink2);padding:28px;text-align:center;border:1px dashed var(--line);border-radius:var(--r)}
.sj-rep{display:flex;gap:6px;width:100%}.sj-rep input{flex:1;padding:10px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}

.ct{display:grid;gap:10px}
.ct label{font-weight:600;font-size:.92rem;margin-top:6px}
.ct-note{color:var(--ink2);font-size:.92rem}
.ct-msg{min-height:1.4em}
.ct-bar{height:8px;border-radius:99px;background:var(--line);overflow:hidden}.ct-bar i{display:block;height:100%;width:0;background:var(--tile);transition:width .2s}
.ct a.back,.cg a.back{color:var(--lapis);font-size:.92rem}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}