:root{color-scheme:light;--bg:#f3f6f8;--surface:#fff;--surface-2:#edf3f6;--text:#17232d;--muted:#5c6c78;--primary:#0d5c63;--primary-2:#0a444a;--accent:#cf8b2b;--border:#cdd9df;--success:#18794e;--danger:#b42318;--warning:#9a6700;--shadow:0 12px 30px rgba(20,39,50,.09);--radius:18px;--focus:#1b77d2}
[data-theme=dark]{color-scheme:dark;--bg:#0f181d;--surface:#18252c;--surface-2:#22323a;--text:#eef5f6;--muted:#b3c1c8;--primary:#55b8b5;--primary-2:#78ceca;--accent:#e7a94e;--border:#3b5059;--success:#63d39a;--danger:#ff8e85;--warning:#f2c15e;--shadow:0 12px 32px rgba(0,0,0,.28);--focus:#79b8ff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Tahoma,"Segoe UI",Arial,sans-serif;line-height:1.65}a{color:var(--primary)}button,input,select{font:inherit}button{cursor:pointer}.hidden,[hidden]{display:none!important}.skip-link{position:fixed;top:-80px;right:16px;z-index:999;background:var(--surface);padding:10px}.skip-link:focus{top:10px}.site-header{background:linear-gradient(135deg,#073f45,#116b70);color:#fff}.nav{max-width:1180px;margin:auto;padding:14px 20px;display:flex;align-items:center;gap:16px;justify-content:space-between}.brand{color:#fff;text-decoration:none;font-weight:800;font-size:1.08rem}.nav-links{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.nav-links a{color:#fff;text-decoration:none;padding:8px}.hero{padding:58px 20px 48px;background:linear-gradient(135deg,#073f45,#116b70);color:#fff}.hero-inner,.container{max-width:1180px;margin:auto}.hero h1{font-size:clamp(2rem,5vw,3.5rem);line-height:1.2;margin:.2em 0}.hero p{max-width:760px;font-size:1.12rem}.eyebrow{color:#bde9e5;font-weight:700}.container{padding:28px 20px 54px}.section{margin:0 0 32px}.section-title{display:flex;align-items:end;justify-content:space-between;gap:12px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:16px}.card,.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card{padding:22px;display:flex;flex-direction:column}.card h3{margin:.1em 0}.card p{color:var(--muted);flex:1}.panel{padding:24px}.metric{padding:16px;background:var(--surface-2);border-radius:14px}.metric strong{font-size:1.45rem;display:block}.btn{border:1px solid transparent;border-radius:11px;padding:11px 17px;min-height:46px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:700}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:var(--surface-2);color:var(--text);border-color:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:transparent;color:inherit;border-color:var(--border)}.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.notice{padding:14px 16px;border-right:5px solid var(--primary);background:var(--surface-2);border-radius:10px}.notice.warning{border-color:var(--warning)}.notice.error{border-color:var(--danger)}.site-footer{border-top:1px solid var(--border);padding:30px 20px;background:var(--surface);color:var(--muted)}.site-footer>div{max-width:1180px;margin:auto}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:6px}.field input,.field select{padding:11px;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:9px}.checks{display:flex;flex-wrap:wrap;gap:8px}.check-chip{border:1px solid var(--border);border-radius:999px;padding:7px 11px;background:var(--surface-2)}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px;text-align:right;border-bottom:1px solid var(--border)}.status{font-weight:800}.status.good{color:var(--success)}.status.bad{color:var(--danger)}.status.neutral{color:var(--warning)}
.exam-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.exam-top{max-width:1280px;margin:auto;padding:10px 18px;display:grid;grid-template-columns:1fr auto auto;gap:15px;align-items:center}.progress-track{height:9px;background:var(--surface-2);border-radius:99px;overflow:hidden}.progress-bar{height:100%;background:var(--primary);width:0}.timer{font-weight:900;font-size:1.25rem;font-variant-numeric:tabular-nums}.exam-layout{max-width:1280px;margin:auto;padding:22px 18px 50px;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:20px}.question-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:25px;box-shadow:var(--shadow)}.question-meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted)}.tag{padding:3px 9px;border-radius:99px;background:var(--surface-2)}.prompt{font-size:1.2rem;font-weight:700;margin:22px 0}.option{display:flex;gap:11px;padding:13px;margin:9px 0;border:1px solid var(--border);border-radius:12px}.option:has(input:checked){border-color:var(--primary);background:color-mix(in srgb,var(--primary) 10%,var(--surface))}.option input{width:20px;height:20px;flex:0 0 auto}.exam-actions{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:24px}.action-group{display:flex;gap:9px;flex-wrap:wrap}.sidebar{position:sticky;top:90px;align-self:start}.question-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:7px;max-height:60vh;overflow:auto}.qnav{aspect-ratio:1;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:8px;position:relative}.qnav.current{outline:3px solid var(--primary)}.qnav.answered{background:color-mix(in srgb,var(--success) 20%,var(--surface))}.qnav.flagged::after{content:"★";position:absolute;top:-7px;left:-4px;color:var(--accent)}.case-box{border:1px solid var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--surface));border-radius:13px;padding:15px;margin:15px 0}.order-list{display:grid;gap:9px}.order-item{display:grid;grid-template-columns:35px 1fr auto;gap:10px;align-items:center;border:1px solid var(--border);padding:10px;border-radius:10px}.order-buttons{display:flex;gap:5px}.order-buttons button{min-width:42px}.match-row{display:grid;grid-template-columns:minmax(170px,1fr) minmax(180px,1fr);gap:12px;align-items:center;margin:10px 0}.break-overlay{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.65);display:grid;place-items:center;padding:20px}.break-box{max-width:540px;background:var(--surface);padding:34px;border-radius:var(--radius);text-align:center}.break-time{font-size:2.5rem;font-weight:900}.score{width:180px;height:180px;border-radius:50%;display:grid;place-items:center;margin:auto;background:conic-gradient(var(--primary) var(--score),var(--surface-2) 0)}.score-inner{width:145px;height:145px;border-radius:50%;background:var(--surface);display:grid;place-items:center;text-align:center}.score-inner strong{font-size:2rem}.bar{height:8px;background:var(--surface-2);border-radius:99px;overflow:hidden}.bar>i{display:block;height:100%;background:var(--primary)}.review-card{margin:0 0 18px}.review-options{list-style:none;padding:0}.review-options li{padding:8px;border-radius:8px;margin:5px 0}.review-options .user{border:2px solid var(--accent)}.review-options .correct-answer{background:color-mix(in srgb,var(--success) 16%,var(--surface))}.live-region{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}dialog{max-width:520px;border:0;border-radius:16px;background:var(--surface);color:var(--text);padding:25px}dialog::backdrop{background:rgba(0,0,0,.62)}
@media(max-width:800px){.exam-layout{grid-template-columns:1fr}.sidebar{position:static}.question-grid{grid-template-columns:repeat(10,1fr);max-height:230px}.exam-top{grid-template-columns:1fr auto}.exam-top .end-exam{grid-column:1/-1}.nav{align-items:flex-start}.nav-links{justify-content:flex-end}.match-row{grid-template-columns:1fr}}
@media(max-width:520px){.container{padding-inline:12px}.panel,.question-card{padding:16px}.question-grid{grid-template-columns:repeat(7,1fr)}.exam-actions,.action-group{width:100%}.exam-actions .btn{flex:1}.order-item{grid-template-columns:30px 1fr}.order-buttons{grid-column:2/-1}.hero{padding-top:35px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* ConsuTrain final experience layer */
@font-face{font-family:"Cairo";src:url("../fonts/Cairo-VariableFont_slnt,wght.woff2") format("woff2-variations"),url("../fonts/Cairo-Regular.ttf") format("truetype");font-style:normal;font-weight:200 1000;font-display:swap}
@font-face{font-family:"Cairo";src:url("../fonts/Cairo-Bold.ttf") format("truetype");font-style:normal;font-weight:700;font-display:swap}
html{overflow-x:hidden}body{font-family:"Cairo","Segoe UI",Tahoma,Arial,sans-serif;line-height:1.75;overflow-x:hidden}h1,h2,h3,strong,.btn{font-weight:700}p,li{overflow-wrap:anywhere}.container{min-height:45vh}.site-header{position:relative;z-index:40;background:#073f45}.nav{min-height:76px;padding-block:8px}.brand{display:flex;align-items:center;gap:12px;min-width:0}.brand-logo-wrap,.footer-logo-wrap{display:flex;align-items:center;justify-content:center;background:#fff;border-radius:10px;padding:4px 8px}.brand-logo{display:block;width:auto;height:46px;max-width:220px;object-fit:contain}.brand-copy{display:grid;line-height:1.35;color:#fff}.brand-copy strong{font-size:.98rem}.brand-copy small{font-size:.74rem;color:#cce9e7}.nav-links a[aria-current=page]{background:rgba(255,255,255,.16);border-radius:9px;text-decoration:underline;text-underline-offset:5px}.nav-toggle{display:none;color:#fff}.theme-toggle{color:#fff;white-space:nowrap}.skip-link{color:var(--text);border-radius:8px;font-weight:700}.hero{padding-block:clamp(38px,7vw,68px)}.hero-inner{display:grid;justify-items:start}.hero h1{font-size:clamp(1.8rem,5vw,3.25rem)}.hero-cta{background:#fff;color:#073f45;margin-top:8px}.update-notice{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px;background:#fff;color:#17232d}.resume-card{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px;border-color:var(--primary)}.resume-card h2{margin:.15em 0}.section-title{align-items:center}.section-title h2,.section-title p{margin-block:.2em}.bank-label{color:var(--primary)}.mode-grid .card{min-height:290px}.card.featured{border:2px solid var(--primary)}.card-kicker{color:var(--primary);font-weight:700}.card .btn{margin-top:auto}.panel+ .panel,#metrics .panel,.validation-grid{margin-top:18px}fieldset{border:0;border-top:1px solid var(--border);margin-top:22px;padding:16px 0 0}legend{font-weight:700;padding-inline-end:10px}.check-chip{min-height:44px;display:flex;align-items:center;gap:5px}.notice.success{border-color:var(--success)}.empty-state{text-align:center;max-width:700px;margin:40px auto}.prose{max-width:850px;margin:auto}.site-footer{padding-block:26px}.footer-inner{display:grid;grid-template-columns:220px 1fr;gap:16px 28px;align-items:center}.footer-brand{color:var(--text)}.footer-brand p{margin:.35em 0}.footer-logo-wrap img{display:block;width:auto;height:38px;max-width:190px;object-fit:contain}.developer-credit{font-weight:600;color:var(--text)}.legal-note{grid-column:1/-1;border-top:1px solid var(--border);padding-top:14px;margin:0;font-size:.82rem;line-height:1.7}.includes-fallback span{font-size:.8rem}.brand-text{color:#fff;font-weight:700;text-decoration:none}
.exam-header{top:0}.timer-wrap{text-align:center}.timer-wrap small{display:block;color:var(--muted);line-height:1.2}.timer.status-bad{color:var(--danger);background:color-mix(in srgb,var(--danger) 10%,transparent);border-radius:8px;padding-inline:8px}.prompt{font-size:clamp(1.12rem,2.5vw,1.42rem);line-height:1.8;margin-block:26px}.option{min-height:58px;align-items:flex-start;cursor:pointer;padding:15px}.option:hover{border-color:var(--primary)}.option:has(input:checked)::after{content:"✓ محدد";margin-inline-start:auto;color:var(--primary);font-weight:700;white-space:nowrap}.answer-guidance{margin-bottom:16px}.order-item{min-height:62px}.order-buttons button{min-width:46px;min-height:46px}.match-row select{min-height:50px;padding:10px;border:1px solid var(--border);border-radius:9px;background:var(--surface);color:var(--text)}.sidebar-title{display:flex;justify-content:space-between;align-items:center}.sidebar-close,.sidebar-toggle{display:none}.question-legend{display:grid;grid-template-columns:1fr 1fr;gap:6px;font-size:.78rem}.question-legend span{display:flex;align-items:center;gap:5px}.question-legend i{width:15px;height:15px;border:1px solid var(--border);border-radius:4px;display:inline-grid;place-items:center;font-style:normal}.legend-current{outline:2px solid var(--primary)}.legend-answered{background:color-mix(in srgb,var(--success) 20%,var(--surface))}.legend-flagged{color:var(--accent)}.qnav.flagged::after{content:"★"}.result-overview{display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:center}.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.review-card .explanation{margin-top:18px}.review-answer{padding:12px;background:var(--surface-2);border-radius:9px}.validation-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.validation-metrics{margin:18px 0}.validation-metrics .metric span{float:left;color:var(--success)}
body[data-layout=exam] .site-header .nav{min-height:62px}body[data-layout=exam] .brand-logo{height:36px}body[data-layout=exam] .brand-copy small,body[data-layout=exam] .nav-links,body[data-layout=exam] .nav-toggle{display:none}body[data-layout=exam] .site-footer{display:none}
@media(max-width:800px){.nav{flex-wrap:wrap}.brand-logo{height:38px;max-width:175px}.brand-copy small{display:none}.nav-toggle{display:inline-flex;order:2}.theme-toggle{order:3}.nav-links{display:none;order:4;width:100%;padding:8px;background:rgba(0,0,0,.14);border-radius:10px}.nav-links.is-open{display:grid}.nav-links a{min-height:46px}.nav-open{overflow:hidden}.footer-inner{grid-template-columns:1fr}.legal-note{grid-column:auto}.result-overview{grid-template-columns:1fr}.sidebar-toggle{display:inline-flex;position:fixed;bottom:16px;left:16px;z-index:31}.sidebar{display:none;position:fixed;inset:74px 12px 12px;z-index:30;overflow:auto}.sidebar.is-open{display:block}.sidebar-close{display:inline-flex}.validation-grid{grid-template-columns:1fr}body[data-layout=exam] .brand-copy strong{font-size:.8rem}.exam-layout{padding-bottom:80px}}
@media(max-width:520px){.brand-copy{display:none}.nav{gap:6px;padding-inline:10px}.nav>*{min-width:0}.brand-logo{height:34px;max-width:118px}.brand-logo-wrap{padding-inline:5px}.nav-toggle-label{display:none}.theme-toggle{padding-inline:8px;font-size:.82rem}.section-title,.resume-card{align-items:stretch;flex-direction:column}.mode-grid .card{min-height:0}.btn{width:100%}.nav .btn,.order-buttons .btn,.filter-bar .btn,.question-grid .qnav{width:auto}.exam-top{gap:8px}.timer{font-size:1.05rem}.option:has(input:checked)::after{content:"✓"}.footer-links{display:grid}.table-wrap table,.table-wrap thead,.table-wrap tbody,.table-wrap tr,.table-wrap th,.table-wrap td{font-size:.9rem}.review-heading .btn{width:100%}}
h1,h2,h3,.hero-inner,.container,.section,.panel,.card{min-width:0;max-width:100%;overflow-wrap:anywhere}