*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}

:root{
  --green:#0B6B3A;
  --green-700:#07502B;
  --green-900:#043A1F;
  --green-mid:#12904F;
  --green-soft:#E7F2EA;
  --green-line:#CFE4D7;
  --gold:#C8A24A;
  --gold-deep:#9A7A2E;
  --gold-soft:#F6EDD5;
  --sand:#F7F2E6;
  --paper:#FFFDF7;
  --surface:#FFFFFF;
  --ink:#10241A;
  --ink-soft:#3B4E44;
  --muted:#68796F;
  --line:#E2E8E1;
  --ok:#12854A;
  --ok-bg:#EAF7F0;
  --bad:#B23A2B;
  --bad-bg:#FDEDEA;
  --r-lg:22px;
  --r-md:16px;
  --r-sm:12px;
  --shadow-sm:0 1px 2px rgba(16,36,26,.05),0 8px 20px -14px rgba(16,36,26,.35);
  --shadow-md:0 2px 6px rgba(16,36,26,.06),0 20px 44px -26px rgba(16,36,26,.55);
}

html,body{margin:0;padding:0}
body{
  font-family:'Tajawal',system-ui,-apple-system,'Segoe UI',Tahoma,sans-serif;
  background:var(--sand);
  color:var(--ink);
  line-height:1.6;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:transparent;
  overflow-x:hidden;
}
body.locked{overflow:hidden}
h1,h2,h3,p{margin:0}
button{font-family:inherit}
button,.tab,.chip,.option,.student-pick{user-select:none;-webkit-user-select:none}

.bg-wash{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(120% 60% at 50% 0%, rgba(11,107,58,.10), rgba(11,107,58,0) 62%),
    radial-gradient(90% 50% at 100% 100%, rgba(200,162,74,.12), rgba(200,162,74,0) 60%);
}
.bg-pattern{
  position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.85;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='72' height='72' viewBox='0 0 72 72'%3E%3Cpath d='M36 8l6.4 21.6L64 36l-21.6 6.4L36 64l-6.4-21.6L8 36l21.6-6.4z' fill='none' stroke='%230B6B3A' stroke-opacity='0.075' stroke-width='1.1'/%3E%3C/svg%3E");
  background-size:72px 72px;
}
#main,.topbar,.tabbar{position:relative;z-index:1}

.wrap{width:100%;max-width:840px;margin-inline:auto;padding-inline:16px}

/* ============ الشريط العلوي ============ */
.topbar{
  position:sticky;top:0;z-index:40;
  background:rgba(255,253,247,.92);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-block:9px}
.brand{display:flex;align-items:center;gap:9px;min-width:0}
.brand-mark{flex:0 0 auto;display:grid;place-items:center}
.brand-mark svg{display:block;width:34px;height:34px}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand-text strong{font-size:15.5px;font-weight:800;color:var(--green-700);letter-spacing:0}
.brand-text small{font-size:10.5px;color:var(--muted)}
.topbar-actions{display:flex;align-items:center;gap:6px;flex:0 0 auto}

.icon-btn{
  width:40px;height:40px;flex:0 0 auto;
  display:grid;place-items:center;
  border-radius:12px;border:1px solid var(--line);
  background:var(--surface);color:var(--green-700);
  cursor:pointer;transition:transform .12s ease,background .16s ease,border-color .16s ease;
}
.icon-btn svg{width:20px;height:20px}
.icon-btn:active{transform:scale(.94)}
.icon-btn.danger{color:var(--bad);border-color:#F1D6D1;background:#FFF7F5}
.icon-btn.off{color:var(--muted)}

.student-chip{
  display:flex;align-items:center;gap:6px;
  max-width:132px;
  padding:7px 11px;border-radius:999px;
  border:1px solid var(--green-line);
  background:var(--green-soft);
  color:var(--green-700);
  font-size:12px;font-weight:700;
  cursor:pointer;transition:transform .12s ease;
}
.student-chip:active{transform:scale(.96)}
.student-chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ============ الشاشات ============ */
.screen{padding-block:18px 26px;animation:rise .32s cubic-bezier(.22,.9,.3,1) both}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.screen{animation:none}}

.eyebrow{
  font-size:12px;font-weight:700;letter-spacing:0;
  color:var(--green-700);opacity:.85;
}
.page-head{margin-bottom:14px}
.page-head h1{font-size:22px;font-weight:800;color:var(--green-700);line-height:1.35}
.page-head p{font-size:13.5px;color:var(--muted);margin-top:4px}

/* ============ الترحيب ============ */
.welcome{text-align:center;padding:14px 4px 20px}
.welcome-mark{display:grid;place-items:center;margin-bottom:10px}
.welcome-mark svg{width:74px;height:74px;filter:drop-shadow(0 10px 18px rgba(11,107,58,.22))}
.welcome h1{
  font-family:'Amiri',serif;font-size:36px;line-height:1.25;
  color:var(--green-700);margin-top:2px;
}
.welcome .lede{
  font-size:14px;color:var(--ink-soft);max-width:440px;margin:8px auto 0;line-height:1.75;
}

/* ============ اللوحات ============ */
.panel{
  background:var(--paper);color:var(--ink);
  border:1px solid var(--line);border-radius:var(--r-lg);
  padding:16px;margin-bottom:14px;box-shadow:var(--shadow-sm);
}
.panel-title{font-size:15.5px;font-weight:800;color:var(--green-700)}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.link{
  background:none;border:0;padding:4px;color:var(--green);font-size:12.5px;font-weight:700;
  cursor:pointer;text-decoration:underline;text-underline-offset:3px;
}
.pill{
  display:inline-block;padding:3px 10px;border-radius:999px;
  background:var(--green-soft);color:var(--green-700);
  font-size:11.5px;font-weight:700;white-space:nowrap;
}

/* ============ النموذج ============ */
.form{display:flex;flex-direction:column;gap:12px}
.field{display:flex;flex-direction:column;gap:6px}
.field > span{font-size:13px;font-weight:700;color:var(--ink-soft)}
.field input,.field select{
  width:100%;min-height:50px;
  padding:12px 14px;border-radius:14px;
  border:1.5px solid var(--line);
  background:var(--surface);color:var(--ink);
  font-size:16px;font-family:inherit;
  transition:border-color .16s ease,box-shadow .16s ease;
}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--green-mid);
  box-shadow:0 0 0 4px rgba(18,144,79,.14);
}
.field input::placeholder{color:#9BA9A1}
.hint{font-size:11.5px;color:var(--muted);text-align:center}

/* ============ الأزرار ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:11px 18px;
  border-radius:14px;border:1.5px solid transparent;
  background:var(--green-soft);color:var(--green-700);
  font-size:14.5px;font-weight:700;font-family:inherit;
  cursor:pointer;text-decoration:none;
  transition:transform .12s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
}
.btn svg{width:18px;height:18px}
.btn:active{transform:scale(.975)}
.btn:focus-visible{outline:3px solid rgba(18,144,79,.4);outline-offset:2px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-primary{
  background:linear-gradient(135deg,#0E7C43,#07502B);color:#fff;
  box-shadow:0 8px 20px -12px rgba(7,80,43,.9);
}
.btn-gold{background:linear-gradient(135deg,#D9B65E,#B08B33);color:#231a05;box-shadow:0 8px 20px -12px rgba(154,122,46,.9)}
.btn-ghost{background:var(--surface);color:var(--green-700);border-color:var(--green-line)}
.btn-lg{min-height:52px;font-size:15.5px;width:100%}
.btn-sm{min-height:40px;padding:8px 14px;font-size:13px}
.cta-row{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}
@media (min-width:520px){.cta-row{flex-direction:row}.btn-lg{width:auto;flex:1}}

/* ============ البطاقة الرئيسية ============ */
.hero{
  position:relative;overflow:hidden;
  border-radius:var(--r-lg);
  padding:18px;
  margin-bottom:14px;
  color:#FFFFFF;
  background:linear-gradient(135deg,#0E7C43 0%,#07502B 58%,#043A1F 100%);
  box-shadow:var(--shadow-md);
}
.hero::after{
  content:'';position:absolute;inset:0;pointer-events:none;opacity:.16;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64' viewBox='0 0 64 64'%3E%3Cpath d='M32 7l5.9 19.1L57 32l-19.1 5.9L32 57l-5.9-19.1L7 32l19.1-5.9z' fill='none' stroke='%23F8F4E9' stroke-width='1.3'/%3E%3C/svg%3E");
  background-size:64px 64px;
}
.hero > *{position:relative;z-index:1}
.hero-head{display:flex;align-items:center;justify-content:space-between;gap:14px}
.hero-text{min-width:0}
.hero-eyebrow{font-size:11.5px;font-weight:700;color:rgba(255,255,255,.78)}
.hero-name{font-family:'Amiri',serif;font-size:29px;line-height:1.25;color:#fff;margin-top:2px;word-break:break-word}
.hero-sub{font-size:12.5px;color:rgba(255,255,255,.82);margin-top:2px}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:6px;
  margin-top:16px;padding-top:14px;
  border-top:1px solid rgba(255,255,255,.18);
}
.hs{display:flex;flex-direction:column;align-items:center;gap:1px}
.hs b{font-size:17px;font-weight:800;color:#F4E7C2}
.hs span{font-size:10px;color:rgba(255,255,255,.8)}

.ring{position:relative;display:grid;place-items:center;flex:0 0 auto}
.ring svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:var(--ring-track,rgba(255,255,255,.22));stroke-width:8}
.ring-fg{
  fill:none;stroke:var(--ring-bar,#E3C87E);stroke-width:8;stroke-linecap:round;
  transition:stroke-dashoffset .7s cubic-bezier(.22,.9,.3,1);
}
.ring-label{display:flex;flex-direction:column;align-items:center;line-height:1.1}
.ring-label b{font-size:16px;font-weight:800;color:var(--ring-text,#fff)}
.ring-label span{font-size:8.5px;color:var(--ring-text,#fff);opacity:.8}

/* ============ الوحدات ============ */
.unit-list{display:flex;flex-direction:column;gap:10px}
.unit-card{
  border:1px solid var(--line);border-radius:var(--r-md);
  padding:13px;background:var(--surface);color:var(--ink);
  border-inline-start:4px solid var(--u,var(--green));
}
.unit-head{display:flex;align-items:center;gap:10px}
.unit-icon{
  width:38px;height:38px;flex:0 0 38px;display:grid;place-items:center;
  border-radius:11px;background:var(--tint,var(--green-soft));color:var(--u,var(--green));
}
.unit-icon svg{width:21px;height:21px}
.unit-titles{min-width:0;flex:1}
.unit-titles h3{font-size:14px;font-weight:800;color:var(--ink);line-height:1.35}
.unit-titles p{font-size:11px;color:var(--muted)}
.unit-pct{font-size:13px;font-weight:800;color:var(--u,var(--green));flex:0 0 auto}

.bar{
  height:7px;border-radius:999px;background:#E8EEE8;
  overflow:hidden;margin-top:10px;
}
.bar > i{
  display:block;height:100%;border-radius:999px;
  background:linear-gradient(90deg,var(--u,var(--green-mid)),var(--u,var(--green)));
  transition:width .6s cubic-bezier(.22,.9,.3,1);
}
.bar-thin{height:5px;margin:0 16px 10px;border-radius:999px}

.skill-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 11px;min-height:38px;
  border-radius:999px;border:1px solid var(--line);
  background:#FBFDFB;color:var(--ink-soft);
  font-size:12px;font-weight:600;font-family:inherit;
  cursor:pointer;transition:transform .12s ease,border-color .16s ease,background .16s ease;
  max-width:100%;
}
.chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chip:active{transform:scale(.96)}
.chip .dot{width:7px;height:7px;border-radius:50%;background:#C9D5CB;flex:0 0 auto}
.chip.done{border-color:var(--green-line);background:var(--green-soft);color:var(--green-700)}
.chip.done .dot{background:var(--ok)}
.chip.mid .dot{background:var(--gold)}
.chip.new .dot{background:#C9D5CB}

/* ============ الأولويات ============ */
.priority-list{display:flex;flex-direction:column;gap:9px}
.priority{
  display:flex;align-items:flex-start;gap:10px;
  padding:11px;border-radius:var(--r-md);
  background:var(--surface);border:1px solid var(--line);
}
.priority-num{
  width:26px;height:26px;flex:0 0 26px;display:grid;place-items:center;
  border-radius:8px;background:var(--green-soft);color:var(--green-700);
  font-size:12px;font-weight:800;
}
.priority-body{flex:1;min-width:0}
.priority-body h3{font-size:13.5px;font-weight:800;color:var(--ink);line-height:1.4}
.priority-meta{font-size:11px;color:var(--muted);margin-top:1px}
.priority-tip{font-size:11.5px;color:var(--ink-soft);margin-top:6px;line-height:1.7}
.priority .btn{flex:0 0 auto;align-self:center}

.empty{
  display:flex;flex-direction:column;align-items:center;gap:10px;
  text-align:center;padding:26px 16px;color:var(--muted);
}
.empty svg{width:34px;height:34px;color:var(--green-mid);opacity:.6}
.empty p{font-size:13px;max-width:300px}

/* ============ الطالبات ============ */
.student-list{display:flex;flex-direction:column;gap:8px}
.student-row{
  display:flex;align-items:center;gap:8px;
  padding:8px;border-radius:var(--r-md);
  border:1px solid var(--line);background:var(--surface);
}
.student-row.is-active{border-color:var(--green-mid);background:#F2FAF5}
.student-pick{
  flex:1;display:flex;align-items:center;gap:10px;
  background:none;border:0;padding:2px;text-align:start;cursor:pointer;min-width:0;
}
.avatar{
  width:38px;height:38px;flex:0 0 38px;display:grid;place-items:center;
  border-radius:50%;background:var(--green-soft);color:var(--green-700);
  font-weight:800;font-size:15px;
}
.student-meta{display:flex;flex-direction:column;min-width:0}
.student-meta b{font-size:13.5px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.student-meta small{font-size:11px;color:var(--muted)}
.start-foot{text-align:center;font-size:12px;color:var(--muted);padding:6px 0 10px}
.start-foot strong{color:var(--green-700)}

/* ============ الشريط السفلي ============ */
.tabbar{
  position:fixed;bottom:0;inset-inline:0;z-index:45;
  display:flex;justify-content:space-around;gap:2px;
  padding:6px 4px 8px;
  background:rgba(255,253,247,.96);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-top:1px solid var(--line);
}
.tab{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;
  min-height:48px;padding:5px 1px;
  background:none;border:0;border-radius:12px;
  color:var(--muted);font-size:10.5px;font-weight:700;
  cursor:pointer;transition:color .16s ease,background .16s ease;
}
.tab svg{width:21px;height:21px}
.tab.active{color:var(--green);background:var(--green-soft)}
.tab:active{transform:scale(.96)}
body:has(.tabbar:not([hidden])) #main{padding-bottom:78px}

/* ============ الألعاب التعليمية ============ */
.game-hub-banner{
  background:linear-gradient(135deg,#0E7C43 0%,#0B6B3A 40%,#C8A24A 100%);
  color:#fff;border-radius:var(--r-lg);padding:16px 18px;margin-bottom:14px;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
}
.game-hub-banner::before{
  content:'';position:absolute;inset:0;opacity:.12;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'%3E%3Ccircle cx='24' cy='24' r='8' fill='none' stroke='%23fff' stroke-width='2'/%3E%3Cpath d='M24 4v6m0 28v6M4 24h6m28 0h6' stroke='%23fff' stroke-width='2'/%3E%3C/svg%3E");
}
.game-hub-banner > *{position:relative;z-index:1}
.ghb-text h3{font-size:16px;font-weight:800;line-height:1.3;margin-bottom:2px}
.ghb-text p{font-size:12px;color:rgba(255,255,255,.9)}
.ghb-btn{
  background:#fff;color:var(--green-700);border:0;border-radius:12px;
  padding:8px 14px;font-size:13px;font-weight:800;cursor:pointer;white-space:nowrap;
  box-shadow:0 4px 12px rgba(0,0,0,.15);transition:transform .12s ease;
}
.ghb-btn:active{transform:scale(.95)}

.games-grid{display:flex;flex-direction:column;gap:14px}
.game-card{
  background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r-lg);
  padding:16px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:12px;
  position:relative;overflow:hidden;transition:border-color .2s ease;
}
.game-card.featured{border-color:var(--green-mid);background:linear-gradient(180deg,#F9FCFA 0%,#FFFDF7 100%)}
.game-card-head{display:flex;align-items:flex-start;gap:12px}
.game-badge-icon{
  width:48px;height:48px;flex:0 0 48px;border-radius:14px;
  display:grid;place-items:center;background:var(--green-soft);color:var(--green-700);
  font-size:24px;box-shadow:0 2px 6px rgba(11,107,58,.12);
}
.game-card-titles{flex:1;min-width:0}
.game-card-titles h3{font-size:16px;font-weight:800;color:var(--ink);line-height:1.35}
.game-card-titles p{font-size:12px;color:var(--muted);margin-top:2px}
.game-high-score{
  display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:700;
  padding:3px 9px;border-radius:999px;background:var(--gold-soft);color:var(--gold-deep);
}
.game-card-body{font-size:13px;color:var(--ink-soft);line-height:1.7}
.game-features{display:flex;flex-wrap:wrap;gap:6px}
.gf-tag{
  font-size:11px;font-weight:700;padding:3px 8px;border-radius:8px;
  background:var(--green-soft);color:var(--green-700);
}
.game-sub-selector{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.sub-btn{
  flex:1;min-width:130px;padding:9px 12px;border-radius:10px;border:1px solid var(--line);
  background:var(--surface);font-size:12.5px;font-weight:700;color:var(--ink-soft);
  cursor:pointer;text-align:center;transition:all .15s ease;
}
.sub-btn:hover,.sub-btn.active{border-color:var(--green);background:var(--green-soft);color:var(--green-700)}

/* ============ نافذة اللعبة ============ */
.game-sheet{min-height:85vh;display:flex;flex-direction:column;padding:0}
@media (min-width:640px){.game-sheet{min-height:600px;max-height:88vh}}
.game-head{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:12px 16px 8px;border-bottom:1px solid var(--line);background:var(--paper);
}
.game-head-info{min-width:0}
.game-pill{font-size:10.5px;font-weight:700;color:var(--gold-deep);display:block}
.game-head-title{font-size:15px;font-weight:800;color:var(--green-700);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.game-head-stats{display:flex;align-items:center;gap:8px}
.gh-stat{
  display:flex;flex-direction:column;align-items:center;line-height:1;
  padding:4px 8px;border-radius:8px;background:var(--green-soft);color:var(--green-700);
}
.gh-lbl{font-size:9px;color:var(--muted);margin-bottom:2px}
.gh-stat b{font-size:15px;font-weight:800}

.game-body{padding:14px 16px;flex:1;display:flex;flex-direction:column;justify-content:center}

/* لعبة التصنيف السريع */
.sorter-arena{display:flex;flex-direction:column;gap:14px;align-items:center;text-align:center;width:100%}
.sorter-streak{
  font-size:12px;font-weight:800;padding:4px 12px;border-radius:999px;
  background:linear-gradient(135deg,#D9B65E,#C8A24A);color:#231a05;
  box-shadow:0 2px 8px rgba(200,162,74,.3);animation:pulse .8s infinite alternate;
}
@keyframes pulse{from{transform:scale(1)}to{transform:scale(1.04)}}
.sorter-card{
  width:100%;max-width:380px;background:var(--surface);border:2px solid var(--green-line);
  border-radius:var(--r-lg);padding:24px 16px;box-shadow:var(--shadow-md);
  display:flex;flex-direction:column;align-items:center;gap:10px;
  transition:transform .2s ease,box-shadow .2s ease;
}
.sorter-emoji{font-size:48px;line-height:1}
.sorter-name{font-size:22px;font-weight:800;color:var(--green-700);line-height:1.3}
.sorter-hint{font-size:12px;color:var(--muted);max-width:280px}

.sorter-buckets{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%;max-width:440px}
.bucket-btn{
  min-height:72px;border-radius:16px;border:2px solid;padding:10px 8px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
  font-family:inherit;font-weight:800;font-size:14.5px;cursor:pointer;
  transition:transform .12s ease,box-shadow .12s ease;box-shadow:var(--shadow-sm);
}
.bucket-btn:active{transform:scale(.95)}
.bucket-btn.side-a{border-color:var(--green);background:var(--green-soft);color:var(--green-700)}
.bucket-btn.side-b{border-color:var(--gold-deep);background:var(--gold-soft);color:var(--gold-deep)}
.bucket-desc{font-size:10px;font-weight:500;opacity:.85}

.sorter-feedback{
  min-height:36px;font-size:13px;font-weight:700;display:flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:999px;transition:all .2s ease;
}
.sorter-feedback.ok{background:var(--ok-bg);color:var(--ok)}
.sorter-feedback.err{background:var(--bad-bg);color:var(--bad)}

/* لعبة الذاكرة والربط */
.memory-arena{display:flex;flex-direction:column;align-items:center;gap:12px;width:100%}
.memory-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:100%;max-width:460px;
}
@media (min-width:420px){.memory-grid{grid-template-columns:repeat(4,1fr)}}
.m-card{
  aspect-ratio:1/1.08;border-radius:12px;border:1.5px solid var(--line);
  background:var(--surface);display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:6px;padding:8px 4px;text-align:center;cursor:pointer;font-family:inherit;
  user-select:none;transition:transform .2s ease,border-color .2s ease,background .2s ease;
  box-shadow:var(--shadow-sm);
}
.m-card:active{transform:scale(.95)}
.m-card.face-down{
  background:linear-gradient(135deg,#0E7C43,#07502B);border-color:#0B6B3A;color:#fff;
}
.m-card.face-down .mc-back{font-size:22px;filter:drop-shadow(0 2px 4px rgba(0,0,0,.2))}
.m-card.face-up{border-color:var(--green-mid);background:#FFFDF7}
.m-card.face-up .mc-icon{font-size:20px}
.m-card.face-up .mc-text{font-size:11px;font-weight:700;color:var(--ink);line-height:1.35}
.m-card.matched{
  border-color:var(--gold);background:var(--gold-soft);pointer-events:none;
  animation:matchPop .35s ease both;
}
@keyframes matchPop{0%{transform:scale(1)}50%{transform:scale(1.08)}100%{transform:scale(1)}}
.m-card.matched .mc-text{color:var(--gold-deep)}

/* لعبة سباق الفضاء */
.sprint-arena{display:flex;flex-direction:column;align-items:center;gap:12px;width:100%}
.sprint-station{
  width:100%;max-width:420px;padding:14px;border-radius:16px;
  background:linear-gradient(135deg,#13281E 0%,#091A12 100%);color:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  box-shadow:var(--shadow-md);
}
.sprint-rover{font-size:32px;animation:floatShip 2s infinite ease-in-out alternate}
@keyframes floatShip{from{transform:translateY(0)}to{transform:translateY(-6px)}}
.sprint-mission{font-size:12px;line-height:1.4}
.sprint-mission b{color:#E3C87E;font-size:13.5px;display:block}
.sprint-qcard{
  width:100%;max-width:420px;background:var(--surface);border:2px solid var(--green-line);
  border-radius:var(--r-lg);padding:18px 14px;box-shadow:var(--shadow-sm);text-align:center;
}
.sprint-q{font-size:16px;font-weight:800;color:var(--ink);line-height:1.6;margin-bottom:12px}
.sprint-lanes{display:flex;flex-direction:column;gap:8px;width:100%}
.sprint-lane{
  min-height:50px;border-radius:12px;border:1.5px solid var(--line);background:var(--paper);
  color:var(--ink);font-size:14px;font-weight:700;font-family:inherit;padding:10px 14px;
  cursor:pointer;text-align:start;display:flex;align-items:center;gap:10px;
  transition:all .14s ease;
}
.sprint-lane:active{transform:scale(.98)}
.sprint-lane .lane-no{
  width:26px;height:26px;border-radius:8px;background:var(--green-soft);
  color:var(--green-700);display:grid;place-items:center;font-size:12px;font-weight:800;
}
.sprint-lane.correct{border-color:var(--ok);background:var(--ok-bg);color:#0B5A2F}
.sprint-lane.wrong{border-color:var(--bad);background:var(--bad-bg);color:#8A2A1D}

/* احتفالية الفوز */
.game-over-box{
  display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;
  padding:20px 10px;width:100%;
}
.game-over-icon{font-size:56px;line-height:1;filter:drop-shadow(0 6px 16px rgba(200,162,74,.35))}
.game-over-title{font-size:22px;font-weight:800;color:var(--green-700);line-height:1.3}
.game-over-desc{font-size:13px;color:var(--ink-soft);max-width:320px}
.score-pill-big{
  padding:8px 24px;border-radius:999px;background:linear-gradient(135deg,#0E7C43,#07502B);
  color:#fff;font-size:20px;font-weight:800;box-shadow:0 6px 20px -8px rgba(11,107,58,.8);
}
.game-over-actions{display:flex;flex-direction:column;gap:8px;width:100%;max-width:320px;margin-top:6px}
@media (min-width:480px){.game-over-actions{flex-direction:row}.game-over-actions .btn{flex:1}}

/* ============ الطبقات المنبثقة ============ */
.overlay{
  position:fixed;inset:0;z-index:60;
  display:flex;align-items:flex-end;justify-content:center;
  background:rgba(8,22,15,.55);
  -webkit-backdrop-filter:blur(6px);
  backdrop-filter:blur(6px);
  animation:fade .2s ease both;
}
@keyframes fade{from{opacity:0}to{opacity:1}}
@media (min-width:640px){.overlay{align-items:center;padding:22px}}
.sheet{
  width:100%;max-width:660px;max-height:94vh;overflow-y:auto;
  background:var(--paper);color:var(--ink);
  border-radius:24px 24px 0 0;
  padding:16px;
  box-shadow:0 -12px 44px rgba(0,0,0,.22);
  animation:sheetUp .26s cubic-bezier(.22,.9,.3,1) both;
}
@media (min-width:640px){.sheet{border-radius:24px}}
@keyframes sheetUp{from{transform:translateY(22px);opacity:.6}to{transform:none;opacity:1}}
@media (prefers-reduced-motion:reduce){.sheet,.overlay{animation:none}}

/* ============ الاختبار ============ */
.quiz-sheet{display:flex;flex-direction:column;min-height:78vh;padding:0}
@media (min-width:640px){.quiz-sheet{min-height:auto}}
.quiz-head{display:flex;align-items:center;gap:10px;padding:14px 16px 10px}
.quiz-title{flex:1;font-size:14px;font-weight:800;color:var(--green-700);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.quiz-count{font-size:12px;font-weight:700;color:var(--muted);flex:0 0 auto}
.quiz-sheet .bar{margin:0 16px 12px;height:6px;background:#E8EEE8}
.quiz-sheet .bar > i{background:linear-gradient(90deg,#12904F,#0B6B3A)}
.quiz-body{padding:2px 16px 8px;flex:1}
.q-unit{font-size:11px;font-weight:700;color:var(--gold-deep)}
.q-text{font-size:18px;font-weight:800;line-height:1.65;color:var(--ink);margin:6px 0 14px}
.options{display:flex;flex-direction:column;gap:8px}
.option{
  display:flex;align-items:center;gap:11px;width:100%;
  min-height:56px;padding:12px 14px;
  border-radius:14px;border:1.5px solid var(--line);
  background:var(--surface);color:var(--ink);
  font-size:15px;font-family:inherit;font-weight:500;
  text-align:start;cursor:pointer;
  transition:transform .12s ease,border-color .16s ease,background .16s ease,color .16s ease;
}
.option:active{transform:scale(.985)}
.option .letter{
  width:30px;height:30px;flex:0 0 30px;display:grid;place-items:center;
  border-radius:9px;background:var(--green-soft);color:var(--green-700);
  font-size:13px;font-weight:800;
}
.option.correct{border-color:var(--ok);background:var(--ok-bg);color:#0B5A2F}
.option.correct .letter{background:var(--ok);color:#fff}
.option.wrong{border-color:var(--bad);background:var(--bad-bg);color:#8A2A1D}
.option.wrong .letter{background:var(--bad);color:#fff}
.option.dim{opacity:.55}
.option:disabled{cursor:default}

.feedback{margin-top:12px;padding:12px 14px;border-radius:14px;border:1.5px solid;font-size:13.5px;line-height:1.75}
.feedback.ok{background:var(--ok-bg);border-color:#BFE3CE;color:#0B5A2F}
.feedback.no{background:var(--bad-bg);border-color:#F1C8C1;color:#8A2A1D}
.fb-head{display:flex;align-items:center;gap:7px;margin-bottom:5px}
.fb-head svg{width:18px;height:18px;flex:0 0 18px}
.fb-head strong{font-size:14px;font-weight:800}
.fb-answer{font-size:13px;margin-bottom:4px}
.fb-explain{font-size:12.5px;opacity:.92}

.quiz-foot{padding:12px 16px 16px;border-top:1px solid var(--line);background:var(--paper);position:sticky;bottom:0}

/* ============ النتيجة ============ */
.result{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding:10px 4px 4px}
.result .ring{--ring-track:#DCE6DD;--ring-bar:#0B6B3A;--ring-text:#0B6B3A}
.result h2{font-size:19px;font-weight:800;color:var(--green-700);line-height:1.5}
.result-sub{font-size:13px;color:var(--muted)}
.stars{display:inline-flex;gap:4px;font-size:26px;line-height:1}
.stars .on{color:var(--gold)}
.stars .off{color:#D8DFD9}
.result-actions{display:flex;flex-direction:column;gap:8px;width:100%;margin-top:8px}
@media (min-width:520px){.result-actions{flex-direction:row;flex-wrap:wrap;justify-content:center}.result-actions .btn{flex:1;min-width:150px}}
.breakdown{width:100%;margin-top:6px;display:flex;flex-direction:column;gap:6px}
.bd-row{
  display:flex;align-items:center;gap:8px;
  padding:8px 11px;border-radius:11px;
  background:var(--surface);border:1px solid var(--line);
  font-size:12.5px;color:var(--ink-soft);text-align:start;
}
.bd-row .bd-ic{width:20px;height:20px;flex:0 0 20px;display:grid;place-items:center;border-radius:6px}
.bd-row.yes .bd-ic{background:var(--ok-bg);color:var(--ok)}
.bd-row.no .bd-ic{background:var(--bad-bg);color:var(--bad)}
.bd-row .bd-ic svg{width:14px;height:14px}
.bd-row span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.unlock{
  width:100%;margin-top:8px;padding:12px;border-radius:14px;
  background:linear-gradient(135deg,#FBF3DD,#F3E4BC);
  border:1.5px solid #E2C98C;color:#6B5216;
  font-size:13px;font-weight:700;line-height:1.6;
}

/* ============ الشهادات ============ */
.cert-grid{display:flex;flex-direction:column;gap:10px}
.cert-card{
  position:relative;overflow:hidden;
  display:flex;align-items:center;gap:11px;
  padding:13px;border-radius:var(--r-md);
  background:linear-gradient(135deg,#FFFDF7,#FBF3DD);
  border:1.5px solid #E7D3A2;color:#4B3A10;
}
.cert-card .cc-ic{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  border-radius:50%;background:var(--green);color:#F6EDD5;
}
.cert-card .cc-ic svg{width:22px;height:22px}
.cert-card .cc-body{flex:1;min-width:0}
.cert-card h3{font-size:13.5px;font-weight:800;color:#3D2F0C;line-height:1.4}
.cert-card p{font-size:11.5px;color:#7A6532;margin-top:1px}
.cert-card .btn{flex:0 0 auto}
.badge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.badge{
  display:flex;flex-direction:column;align-items:center;gap:5px;
  padding:11px 6px;border-radius:var(--r-md);text-align:center;
  background:var(--surface);border:1px solid var(--line);color:var(--muted);
}
.badge.on{background:var(--green-soft);border-color:var(--green-line);color:var(--green-700)}
.badge svg{width:22px;height:22px}
.badge b{font-size:11px;font-weight:700;line-height:1.3}
.badge.locked{opacity:.6}

.cert-sheet-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.cert-sheet-head h2{font-size:15px;font-weight:800;color:var(--green-700)}
.cert-canvas-wrap{
  border-radius:14px;overflow:hidden;border:1px solid var(--line);
  background:#fff;box-shadow:var(--shadow-sm);
}
.cert-canvas-wrap canvas{display:block;width:100%;height:auto}
.cert-actions{display:flex;flex-direction:column;gap:8px;margin-top:12px}
@media (min-width:520px){.cert-actions{flex-direction:row}.cert-actions .btn{flex:1}}

/* ============ التقرير ============ */
.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:14px}
@media (min-width:560px){.stat-grid{grid-template-columns:repeat(4,1fr)}}
.stat{
  display:flex;flex-direction:column;align-items:center;gap:1px;
  padding:13px 8px;border-radius:var(--r-md);
  background:var(--paper);border:1px solid var(--line);color:var(--ink);
  box-shadow:var(--shadow-sm);
}
.stat b{font-size:21px;font-weight:800;color:var(--green-700)}
.stat span{font-size:11px;color:var(--muted)}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--r-sm);border:1px solid var(--line)}
.rtable{width:100%;border-collapse:collapse;font-size:12.5px;min-width:460px;background:var(--surface);color:var(--ink)}
.rtable th{
  background:var(--green-soft);color:var(--green-700);
  font-weight:800;font-size:11.5px;padding:10px 8px;text-align:start;white-space:nowrap;
}
.rtable td{padding:10px 8px;border-top:1px solid var(--line);white-space:nowrap}
.rtable tbody tr:nth-child(even){background:#FBFDFB}
.rtable .t-name{font-weight:700;color:var(--ink)}
.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:700}
.tag.good{background:var(--ok-bg);color:#0B5A2F}
.tag.mid{background:var(--gold-soft);color:#7A5E14}
.tag.low{background:var(--bad-bg);color:#8A2A1D}

.skill-stats{display:flex;flex-direction:column;gap:8px}
.skillbar{display:flex;align-items:center;gap:9px;font-size:12px}
.sb-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink-soft)}
.sb-track{flex:0 0 34%;height:8px;border-radius:999px;background:#E8EEE8;overflow:hidden}
.sb-track i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#12904F,#0B6B3A);transition:width .6s ease}
.sb-val{flex:0 0 34px;text-align:end;font-weight:800;color:var(--green-700)}
.insight-grid{display:grid;gap:8px;margin-top:12px}
@media (min-width:560px){.insight-grid{grid-template-columns:1fr 1fr}}
.insight{padding:11px 13px;border-radius:var(--r-md);border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.insight span{display:block;font-size:11px;color:var(--muted)}
.insight b{font-size:13.5px;font-weight:800;line-height:1.5}
.insight.good b{color:var(--green-700)}
.insight.bad b{color:var(--bad)}
.print-only{display:none}
.print-head{margin-bottom:16px;border-bottom:2px solid var(--green);padding-bottom:10px}
.print-head h1{font-size:20px;color:var(--green-700)}
.print-head p{font-size:12px;color:var(--muted)}

/* ============ التنبيه ============ */
.toast{
  position:fixed;bottom:88px;inset-inline:0;margin-inline:auto;
  width:max-content;max-width:86vw;z-index:90;
  padding:11px 18px;border-radius:999px;
  background:var(--green-900);color:#F4EAD0;
  font-size:13px;font-weight:700;text-align:center;
  box-shadow:0 14px 30px -14px rgba(0,0,0,.6);
  animation:rise .22s ease both;
}

/* ============ الطباعة ============ */
@media print{
  body{background:#fff;color:#000}
  .bg-pattern,.bg-wash,.topbar,.tabbar,.overlay,.toast,.no-print{display:none!important}
  .screen{display:none!important;animation:none}
  #screen-report{display:block!important;padding:0}
  #main{padding:0!important}
  .wrap{max-width:none;padding:0}
  .panel{box-shadow:none;border:1px solid #cfd8d1;break-inside:avoid;page-break-inside:avoid;margin-bottom:10px}
  .print-only{display:block!important}
  .rtable{min-width:0;font-size:11px}
  .rtable th,.rtable td{padding:6px 5px}
  .stat{border:1px solid #cfd8d1}
}