@import url('https://fonts.googleapis.com/css2?family=Readex+Pro:wght@300;400;500;600;700&family=IBM+Plex+Sans+Arabic:wght@300;400;500;600;700&display=swap');

/* ============================================================
   SPACE BOOKS - لوحة ألوان المكتبة
   ============================================================ */
:root{
  --cyan:#06b6d4;
  --yellow:#ffd166;
  --amber:#f59e0b;
  --rose:#f43f5e;
  --purple:#4b3f72;
  --navy:#1d1e4e;
  --space:#0b1020;
  --charcoal:#1f2025;
  --paper:#f6f4f0;

  --ink:#2f315c;
  --ink-soft:#6f7291;
  --line:#e9e5df;
  --white:#fff;
  --font-body:'IBM Plex Sans Arabic','Segoe UI',Tahoma,sans-serif;
  --font-display:'Readex Pro','IBM Plex Sans Arabic',sans-serif;

  --radius:18px;
  --shadow:0 6px 20px rgba(47,49,92,.07);
  --shadow-lg:0 14px 36px rgba(11,16,32,.13);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  direction:rtl;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.hidden{display:none !important}

/* ---------- الهيدر ---------- */
header.site{
  position:sticky;top:0;z-index:60;
  background:rgba(247,245,242,.88);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:18px;padding:9px 0}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand img{width:44px;height:44px;flex-shrink:0}
.brand-txt{display:flex;flex-direction:column;line-height:1.2;white-space:nowrap}
.brand-name{font-weight:700;font-size:1.12rem;color:var(--navy)}
.brand-name .mark{letter-spacing:.6px}
.brand-slogan{font-size:.82rem;font-weight:400;font-style:italic;color:#9298b5}
.nav-links{display:flex;gap:24px;margin-inline-start:auto;font-weight:500;font-size:1rem}
.nav-links a{color:var(--ink-soft);transition:color .2s}
.nav-links a:hover{color:var(--cyan)}
.cart-btn{
  display:flex;align-items:center;gap:7px;
  background:var(--navy);color:#fff;padding:9px 16px;
  border-radius:999px;font-weight:700;font-size:.88rem;
  transition:transform .18s, background .18s;
}
.cart-btn:hover{background:var(--cyan);transform:translateY(-1px)}
.cart-count{
  background:var(--yellow);color:var(--navy);
  min-width:21px;height:21px;border-radius:999px;
  display:grid;place-items:center;font-size:.75rem;font-weight:700;
}

/* ---------- البانر المتحرك ---------- */
.banner{
  position:relative;overflow:hidden;
  border-radius:20px;margin:22px 0 30px;
  background:linear-gradient(125deg,#171a3d,#232a5e 55%,#39508c);
  color:#fff;height:196px;
  box-shadow:var(--shadow-lg);
  isolation:isolate;
}
.banner::after{
  content:'';position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(2px 2px at 15% 30%, #fff 50%, transparent),
    radial-gradient(2px 2px at 70% 20%, #fff 50%, transparent),
    radial-gradient(1.5px 1.5px at 85% 65%, #fff 50%, transparent),
    radial-gradient(1.5px 1.5px at 35% 75%, #fff 50%, transparent),
    radial-gradient(2px 2px at 55% 45%, #fff 50%, transparent);
  opacity:.4;
}
.slides{position:relative;z-index:1;height:100%}
.slide{
  position:absolute;inset:0;
  padding:26px 34px 40px;
  display:flex;flex-direction:column;justify-content:center;
  opacity:0;visibility:hidden;
  transition:opacity .5s ease, transform .5s ease;
  transform:translateY(8px);
}
.slide.on{opacity:1;visibility:visible;transform:none}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.slide .lead{font-size:1.02rem;font-weight:500;opacity:.82;margin:0 0 4px}
.slide .big{font-size:1.72rem;font-weight:700;color:var(--yellow);display:block;margin:3px 0}
.slide p{font-size:1rem;line-height:1.7}
.slide .kicker{
  display:inline-block;font-size:.72rem;font-weight:700;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);
  padding:5px 13px;border-radius:999px;margin-bottom:12px;
}
.slide h2{margin:0 0 7px;font-size:1.62rem;font-weight:700;line-height:1.35}
.slide p{margin:0;opacity:.86;max-width:62ch}
.slide .hl{color:var(--yellow)}
.dots{
  position:absolute;bottom:13px;inset-inline-start:30px;z-index:2;
  display:flex;gap:8px;
}
.dot{width:8px;height:8px;border-radius:999px;background:rgba(255,255,255,.35);transition:all .25s}
.dot.on{background:var(--yellow);width:26px}

/* ---------- عناوين الأقسام ---------- */
.section-title{
  font-size:1.5rem;font-weight:700;color:var(--navy);
  margin:36px 0 4px;display:flex;align-items:center;gap:11px;
}
.section-title::before{
  content:'';width:7px;height:26px;border-radius:99px;
  background:linear-gradient(var(--cyan),var(--purple));
}
.section-sub{color:var(--ink-soft);font-size:.92rem;margin:0 0 20px}

/* ---------- شبكة الكتب ---------- */
.books-grid{
  display:grid;gap:20px;
  grid-template-columns:repeat(auto-fill,minmax(215px,1fr));
}
.book-card{
  background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .22s, box-shadow .22s, border-color .22s;
  cursor:pointer;position:relative;
}
.book-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--cyan)}
.book-cover{
  aspect-ratio:3/4;background:linear-gradient(150deg,var(--navy),var(--purple));
  display:grid;place-items:center;overflow:hidden;
}
.book-cover img{width:100%;height:100%;object-fit:cover}
.book-cover .ph{font-size:2.6rem;opacity:.55}
.book-body{padding:14px 15px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.book-title{font-weight:800;font-size:1rem;line-height:1.45;color:var(--navy)}
.book-author{font-size:.83rem;color:var(--cyan);font-weight:700}
.book-author:hover{text-decoration:underline}
.rating{display:flex;align-items:center;gap:5px;font-size:.8rem;color:var(--ink-soft)}
.stars{color:var(--yellow);letter-spacing:1px}
.book-foot{
  margin-top:auto;padding-top:10px;
  display:flex;align-items:center;justify-content:space-between;gap:8px;
}
.price{font-weight:700;font-size:1.12rem;color:var(--navy)}
.price small{font-size:.72rem;font-weight:700;color:var(--ink-soft)}
.tag{
  position:absolute;top:11px;inset-inline-start:11px;z-index:2;
  font-size:.7rem;font-weight:700;padding:4px 11px;border-radius:999px;
}
.tag-out{background:var(--rose);color:#fff}
.tag-series{background:var(--yellow);color:var(--navy)}

/* ---------- الأزرار ---------- */
.btn{
  padding:10px 18px;border-radius:12px;font-weight:800;font-size:.88rem;
  transition:transform .16s, filter .16s;display:inline-flex;
  align-items:center;justify-content:center;gap:7px;
}
.btn:active{transform:scale(.96)}
.btn:hover{filter:brightness(1.08)}
.btn-primary{background:var(--navy);color:#fff}
.btn-cyan{background:var(--cyan);color:#04222b}
.btn-amber{background:var(--amber);color:#3a2400}
.btn-outline{background:transparent;border:1.6px solid var(--navy);color:var(--navy)}
.btn-sm{padding:7px 13px;font-size:.8rem;border-radius:10px}
.btn-full{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ---------- عرض المؤلف ---------- */
.author-bar{
  display:none;align-items:center;justify-content:space-between;gap:14px;
  background:var(--white);border:1px solid var(--line);border-inline-start:5px solid var(--cyan);
  border-radius:14px;padding:14px 18px;margin-bottom:18px;
}
.author-bar.on{display:flex}
.author-bar b{color:var(--navy)}

/* ---------- المودال ---------- */
.overlay{
  position:fixed;inset:0;z-index:200;
  background:rgba(11,16,32,.72);backdrop-filter:blur(5px);
  display:grid;place-items:center;padding:20px;
  animation:fade .2s ease both;
}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal{
  background:var(--paper);border-radius:24px;
  width:min(760px,100%);max-height:88vh;overflow-y:auto;
  position:relative;box-shadow:var(--shadow-lg);
  animation:pop .28s cubic-bezier(.2,.9,.3,1.2) both;
}
@keyframes pop{from{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:none}}
.modal-x{
  position:absolute;top:14px;inset-inline-end:14px;z-index:3;
  width:34px;height:34px;border-radius:999px;
  background:var(--navy);color:#fff;font-size:1.2rem;line-height:1;
  display:grid;place-items:center;
}
.modal-pad{padding:26px 28px 28px}
.modal h3{margin:0 0 6px;color:var(--navy);font-size:1.35rem;font-weight:700}
.modal .sub{color:var(--ink-soft);font-size:.9rem;margin:0 0 18px}

.detail{display:grid;grid-template-columns:210px 1fr;gap:24px}
.detail-cover{
  border-radius:16px;overflow:hidden;aspect-ratio:3/4;
  background:linear-gradient(150deg,var(--navy),var(--purple));
  display:grid;place-items:center;font-size:3rem;color:#fff9;
}
.detail-cover img{width:100%;height:100%;object-fit:cover}
.detail h2{margin:0 0 4px;font-size:1.5rem;font-weight:700;color:var(--navy);line-height:1.35}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin:10px 0 16px}
.chip{
  font-size:.78rem;font-weight:800;padding:5px 12px;border-radius:999px;
  background:var(--white);border:1px solid var(--line);color:var(--ink-soft);
}
.chip-price{background:var(--navy);color:#fff;border-color:var(--navy);font-size:.95rem}
.block-title{
  font-weight:700;color:var(--navy);font-size:.95rem;
  margin:18px 0 6px;display:flex;align-items:center;gap:8px;
}
.block-title::before{content:'';width:5px;height:16px;border-radius:9px;background:var(--cyan)}
.block-body{color:#3f4260;font-size:.92rem;line-height:1.85;white-space:pre-wrap}
.gr-link{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.82rem;font-weight:800;color:var(--cyan);margin-top:6px;
}
.gr-link:hover{text-decoration:underline}

/* ---------- النماذج ---------- */
.field{margin-bottom:14px}
.field label{display:block;font-weight:800;font-size:.85rem;margin-bottom:6px;color:var(--navy)}
.field input,.field select,.field textarea{
  width:100%;padding:11px 14px;border:1.6px solid var(--line);
  border-radius:12px;font-family:inherit;font-size:.94rem;
  background:var(--white);color:var(--ink);
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--cyan);border-color:transparent;
}
.field textarea{resize:vertical;min-height:84px}
.form-msg{font-size:.87rem;font-weight:800;padding:5px 0;min-height:1.2em}
.form-msg.ok{color:#0a7a5a}
.form-msg.err{color:var(--rose)}
.check{
  display:flex;align-items:center;gap:10px;cursor:pointer;
  font-size:.9rem;font-weight:700;color:var(--navy);
  background:var(--white);border:1.6px solid var(--line);
  border-radius:12px;padding:12px 14px;margin:6px 0 12px;
  transition:border-color .2s,background .2s;
}
.check:hover{border-color:var(--cyan)}
.check input{width:18px;height:18px;accent-color:var(--cyan);cursor:pointer}

/* ---------- شريط الأدوات ---------- */
.tools{
  margin:56px 0 0;padding:30px 0 0;border-top:1px solid var(--line);
}
.tools-head{text-align:center;margin-bottom:22px}
.tools-head h2{margin:0 0 4px;font-size:1.45rem;font-weight:700;color:var(--navy)}
.tools-head p{margin:0;color:var(--ink-soft);font-size:.9rem}
.tool-icons{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px;
}
.tool-ico{
  width:96px;display:flex;flex-direction:column;align-items:center;gap:8px;
  padding:14px 6px;border-radius:18px;border:1.6px solid var(--line);
  background:var(--white);transition:all .22s;
}
.tool-ico:hover{transform:translateY(-5px);border-color:var(--cyan);box-shadow:var(--shadow)}
.tool-ico.on{border-color:var(--cyan);background:#ecfeff;box-shadow:var(--shadow)}
.tool-ico .glyph{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--navy),var(--purple));color:#fff;
}
.tool-ico.on .glyph{background:linear-gradient(140deg,var(--cyan),var(--purple))}
.tool-ico span{font-size:.78rem;font-weight:800;color:var(--navy);text-align:center}
.tool-panel{
  display:none;margin-top:20px;background:var(--white);
  border:1px solid var(--line);border-radius:22px;
  padding:24px 26px;box-shadow:var(--shadow);
  animation:fadeUp .35s ease both;
}
.tool-panel.on{display:block}
.tool-panel h3{margin:0 0 4px;color:var(--navy);font-size:1.15rem;font-weight:700}
.tool-panel .sub{color:var(--ink-soft);font-size:.88rem;margin:0 0 16px}

/* ---------- المحادثة ---------- */
.log{max-height:330px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;margin-bottom:14px}
.log:empty{display:none}
.msg{max-width:84%;padding:11px 15px;border-radius:16px;font-size:.92rem;line-height:1.7;white-space:pre-wrap}
.msg.me{align-self:flex-start;background:var(--navy);color:#fff}
.msg.bot{align-self:flex-end;background:var(--paper);border:1px solid var(--line)}
.msg.err{align-self:flex-end;background:#fff1f2;color:var(--rose)}
.msg.wait{align-self:flex-end;color:var(--ink-soft);font-size:.86rem}
.row-send{display:flex;gap:9px}
.row-send input{
  flex:1;padding:12px 15px;border:1.6px solid var(--line);
  border-radius:13px;font-family:inherit;font-size:.94rem;background:var(--paper);
}
.row-send input:focus{outline:2px solid var(--cyan);border-color:transparent}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chip-btn{
  background:#ecfeff;color:#065f6b;border:1px solid #a5f3fc;
  border-radius:999px;padding:7px 14px;font-family:inherit;
  font-size:.83rem;font-weight:800;transition:all .2s;
}
.chip-btn:hover{background:var(--cyan);color:#fff;border-color:var(--cyan)}

/* ---------- المقارنة ---------- */
.cmp-list{display:flex;flex-direction:column;gap:10px;margin-bottom:12px}
.cmp-row{display:flex;gap:9px;align-items:center}
.cmp-row input{
  flex:1;padding:11px 14px;border:1.6px solid var(--line);
  border-radius:12px;font-family:inherit;font-size:.93rem;background:var(--paper);
}
.cmp-row input:focus{outline:2px solid var(--cyan);border-color:transparent}
.cmp-del{
  width:38px;height:38px;border-radius:11px;flex-shrink:0;
  background:#fff1f2;color:var(--rose);font-size:1.1rem;font-weight:700;
}
.cmp-add{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--paper);border:1.6px dashed var(--line);
  border-radius:12px;padding:10px 16px;font-weight:800;
  font-size:.86rem;color:var(--navy);transition:all .2s;
}
.cmp-add:hover{border-color:var(--cyan);color:var(--cyan)}

/* ---------- المشاكل والأسئلة ---------- */
.cards{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:18px}
.card h4{margin:0 0 7px;color:var(--navy);font-size:1rem;font-weight:700}
.card p{margin:0;font-size:.89rem;color:#4a4d6b;line-height:1.8}
.faq-item{border-bottom:1px solid var(--line);padding:14px 2px}
.faq-item:last-child{border-bottom:none}
.faq-item summary{
  cursor:pointer;font-weight:800;color:var(--navy);
  font-size:.96rem;list-style:none;display:flex;
  align-items:center;justify-content:space-between;gap:10px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';color:var(--cyan);font-size:1.3rem;font-weight:700}
.faq-item[open] summary::after{content:'−'}
.faq-item p{margin:10px 0 0;color:#4a4d6b;font-size:.9rem;line-height:1.8}

/* ---------- السلة والدفع ---------- */
.cart-item{
  display:flex;gap:14px;align-items:center;
  background:var(--white);border:1px solid var(--line);
  border-radius:16px;padding:13px;margin-bottom:12px;
}
.cart-item .thumb{
  width:62px;height:82px;border-radius:10px;flex-shrink:0;overflow:hidden;
  background:linear-gradient(150deg,var(--navy),var(--purple));
  display:grid;place-items:center;color:#fff9;
}
.cart-item .thumb img{width:100%;height:100%;object-fit:cover}
.cart-item .info{flex:1;min-width:0}
.cart-item .info b{display:block;color:var(--navy);font-size:.95rem}
.qty{display:flex;align-items:center;gap:6px}
.qty button{
  width:30px;height:30px;border-radius:9px;background:var(--paper);
  border:1px solid var(--line);font-weight:700;color:var(--navy);
}
.qty span{min-width:26px;text-align:center;font-weight:800}
.trash{color:var(--rose);font-size:1.1rem;padding:6px}
.summary{
  background:var(--white);border:1px solid var(--line);
  border-radius:18px;padding:20px;
}
.summary-row{display:flex;justify-content:space-between;padding:7px 0;font-size:.93rem}
.summary-row.total{
  border-top:1.6px solid var(--line);margin-top:8px;padding-top:14px;
  font-weight:700;font-size:1.15rem;color:var(--navy);
}
.ship-note{
  font-size:.85rem;font-weight:800;padding:11px 14px;border-radius:12px;margin-top:12px;
}
.ship-ok{background:#ecfdf5;color:#0a7a5a}
.ship-no{background:#fffbeb;color:#92610a}
.empty{text-align:center;padding:54px 20px;color:var(--ink-soft)}
.empty .big{font-size:3rem;margin-bottom:10px}

/* ---------- التذييل ---------- */
footer.site{
  margin-top:64px;padding:40px 0 30px;
  background:linear-gradient(160deg,#171a3d,#252a5c);
  color:#fff;text-align:center;
}
footer.site h3{margin:0 0 18px;font-size:1.45rem;font-weight:600}
.socials{display:flex;justify-content:center;gap:14px;margin-bottom:22px}
.social{
  width:48px;height:48px;border-radius:15px;display:grid;place-items:center;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);
  color:#fff;transition:all .22s;
}
.social:hover{transform:translateY(-4px)}
.social.fb:hover{background:#1877f2;border-color:#1877f2}
.social.ig:hover{background:linear-gradient(45deg,#f09433,#dc2743,#bc1888);border-color:transparent}
.social.wa:hover{background:#25d366;border-color:#25d366}
.foot-brand{display:flex;align-items:center;justify-content:center;gap:11px;margin-bottom:9px;font-size:1.08rem}
.foot-brand svg{width:34px;height:34px}
.foot-note{font-size:.95rem;opacity:.6;font-style:italic}

/* ---------- الشاشات الصغيرة ---------- */
@media(max-width:860px){
  .nav-links{display:none}
  .slide{padding:32px 24px}
  .slide h2{font-size:1.45rem}
  .dots{inset-inline-start:24px}
  .detail{grid-template-columns:1fr}
  .detail-cover{max-width:190px;margin-inline:auto}
  .books-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
  .tool-ico{width:84px}
  .modal-pad{padding:22px 18px}
}

/* ---------- شريط الأدوات - نسخة مرتبة ---------- */
.tools{margin:52px 0 0;padding:32px 0 0;border-top:1px solid var(--line)}
.tool-icons{
  display:grid;gap:12px;
  grid-template-columns:repeat(auto-fit,minmax(120px,1fr));
  max-width:760px;margin:0 auto;
}
.tool-ico{
  width:auto;flex-direction:row;justify-content:center;gap:10px;
  padding:14px 12px;border-radius:16px;
}
.tool-ico .glyph{width:36px;height:36px;border-radius:11px;flex-shrink:0}
.tool-ico span{font-size:.83rem}
.tool-panel{max-width:860px;margin-inline:auto;border-radius:20px}
@media(max-width:640px){
  .tool-icons{grid-template-columns:repeat(2,1fr)}
  .tool-ico{flex-direction:column;gap:7px}
}

/* ---------- الطبقة الطباعية ---------- */
h1,h2,h3,h4,
.brand-name,.section-title,.slide h2,.slide .big,
.price,.btn,.cart-btn,.tool-ico span,.chip-price,
.summary-row.total,.block-title,.card h4,.faq-item summary,
.book-title,.modal h3,.detail h2,footer.site h3,.foot-brand b{
  font-family:var(--font-display);
  letter-spacing:-.1px;
}
body{font-weight:400;letter-spacing:.1px}
.slide h2,.section-title,.detail h2{letter-spacing:-.4px}
.brand-name{letter-spacing:-.2px}
.brand-name .mark{
  font-family:var(--font-display);
  font-weight:700;letter-spacing:.4px;
}
.brand-slogan{font-family:var(--font-body);letter-spacing:.2px}
.book-title{font-weight:600;letter-spacing:-.2px}
.block-body,.card p,.faq-item p,.msg{font-family:var(--font-body);font-weight:400}
.price{font-weight:700;letter-spacing:-.3px}
.stars{font-family:system-ui,sans-serif}

/* ---------- الأدوات: مفرودة ومريحة، وكل وحدة بلونها ---------- */
.tool-icons{
  display:grid;gap:16px;
  grid-template-columns:repeat(5,1fr);
  max-width:100%;margin:0;
}
.tool-ico{
  width:auto;flex-direction:column;justify-content:center;gap:12px;
  padding:26px 14px;border-radius:20px;
  border:1px solid var(--line);background:var(--white);
}
.tool-ico .glyph{
  width:56px;height:56px;border-radius:17px;
  background:#eef0f7;color:#4a4d78;
}
.tool-ico span{font-size:.95rem;font-weight:600;color:#3a3d68;line-height:1.4}
.tool-ico:hover{transform:translateY(-4px);box-shadow:var(--shadow)}

/* كل أداة بلونها الخاص - عشان ما تطلع رتيبة */
.tool-ico[data-tool="help"]     .glyph{background:#e4f6fa;color:#0e7f92}
.tool-ico[data-tool="compare"]  .glyph{background:#efeaf7;color:#5b4b86}
.tool-ico[data-tool="problems"] .glyph{background:#fdf3e0;color:#a1720f}
.tool-ico[data-tool="faq"]      .glyph{background:#e8eefb;color:#3b5490}
.tool-ico[data-tool="suggest"]  .glyph{background:#fdeaee;color:#a83a52}

.tool-ico.on{background:var(--white);box-shadow:var(--shadow)}
.tool-ico[data-tool="help"].on    {border-color:#7fd4e3}
.tool-ico[data-tool="compare"].on {border-color:#b3a3d6}
.tool-ico[data-tool="problems"].on{border-color:#e8c583}
.tool-ico[data-tool="faq"].on     {border-color:#9db4e0}
.tool-ico[data-tool="suggest"].on {border-color:#e9a3b2}

@media(max-width:900px){ .tool-icons{grid-template-columns:repeat(3,1fr)} }
@media(max-width:560px){
  .tool-icons{grid-template-columns:repeat(2,1fr);gap:11px}
  .tool-ico{padding:19px 10px}
  .tool-ico .glyph{width:46px;height:46px}
}


/* ---------- بوكسات المشاكل والأسئلة ---------- */
.tile-grid{
  display:grid;gap:11px;
  grid-template-columns:repeat(auto-fill,minmax(168px,1fr));
}
.tile{
  display:flex;align-items:center;gap:11px;
  border:1px solid var(--line);background:var(--paper);
  border-radius:15px;padding:14px 14px;min-height:70px;
  text-align:start;line-height:1.5;
  font-family:var(--font-display);font-weight:500;font-size:.9rem;color:#3d3f68;
  transition:background .2s,border-color .2s,transform .2s;
}
.tile:hover{background:var(--white);transform:translateY(-2px)}
.tile.on{background:var(--white);box-shadow:var(--shadow)}
.tile-dot{
  width:26px;height:26px;border-radius:8px;flex-shrink:0;
  display:grid;place-items:center;font-size:.76rem;font-weight:700;
}
.tile-grid.amber .tile-dot{background:#fdf3e0;color:#a1720f}
.tile-grid.amber .tile:hover{border-color:#e8ceA0}
.tile-grid.amber .tile.on{border-color:#e0c589}
.tile-grid.blue .tile-dot{background:#e8eefb;color:#3b5490}
.tile-grid.blue .tile:hover{border-color:#b9c8e6}
.tile-grid.blue .tile.on{border-color:#9db4e0}

.tile-detail{
  display:none;margin-top:14px;
  background:var(--white);border:1px solid var(--line);
  border-radius:17px;padding:20px 22px;
}
.tile-detail.on{display:block;animation:fadeUp .3s ease both}
.tile-detail h4{
  margin:0 0 9px;font-family:var(--font-display);
  font-weight:600;font-size:1.12rem;color:#2f315c;
}
.tile-detail p{margin:0 0 13px;font-size:.94rem;line-height:1.9;color:#4c4f73}
.tile-detail p:last-child{margin-bottom:0}
.prob-tag{
  display:inline-block;font-size:.76rem;font-weight:500;
  background:#eef0f7;color:#5b5e85;padding:4px 11px;border-radius:99px;margin-bottom:11px;
}
.fix{
  background:var(--paper);border-inline-start:3px solid #d8b978;
  border-radius:0 11px 11px 0;padding:11px 14px;margin-bottom:9px;
}
.fix b{display:block;font-family:var(--font-display);font-size:.9rem;color:#33355f;margin-bottom:2px}
.fix span{font-size:.9rem;line-height:1.8;color:#55587c}
.prob-end{
  font-size:.92rem;font-style:italic;color:#7d6323;
  background:#fdf8ee;border-radius:11px;padding:11px 14px;margin-top:12px;
}
@media(max-width:560px){
  .tile-grid{grid-template-columns:repeat(2,1fr);gap:9px}
  .tile{font-size:.84rem;padding:12px 11px;min-height:62px}
}