:root{
  --ink:#1d2733; --muted:#6b7885; --accent:#0e6e4e; --accent-dark:#0a543c;
  --gold:#b98a1c; --bg:#f7f5ef; --card:#ffffff; --line:#e3ded0;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Segoe UI",Tahoma,"Noto Naskh Arabic","Traditional Arabic",serif;
  background:var(--bg);color:var(--ink);line-height:1.7}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.muted{color:var(--muted)}
.link-btn{background:none;border:none;color:var(--accent);cursor:pointer;font:inherit;padding:0}
.link-btn:hover{text-decoration:underline}

/* header */
.site-header{background:var(--accent-dark);color:#fff;position:sticky;top:0;z-index:10;
  box-shadow:0 2px 8px rgba(0,0,0,.18)}
.header-inner{max-width:960px;margin:0 auto;padding:.6rem 1rem;display:flex;
  align-items:center;justify-content:space-between;gap:1rem}
.brand{color:#fff;display:flex;align-items:center;gap:.6rem}
.brand:hover{text-decoration:none}
.brand-mark{font-size:1.7rem}
.brand-text{display:flex;flex-direction:column;line-height:1.25}
.brand-text strong{font-size:1.15rem;letter-spacing:.3px}
.brand-text small{opacity:.85;font-size:.78rem}
.donate-btn{background:var(--gold);color:#fff;font-weight:700;padding:.45rem 1rem;
  border-radius:999px;white-space:nowrap}
.donate-btn:hover{background:#a3781a;text-decoration:none}

main{max-width:960px;margin:0 auto;padding:1.2rem 1rem 2.5rem}

/* hero + search */
.hero{text-align:center;padding:1.4rem 0 .6rem}
.hero h1{font-size:2.3rem;margin:.2rem 0;color:var(--accent-dark)}
.hero-sub{color:var(--muted);max-width:640px;margin:.4rem auto 1.1rem}
.search-box{display:flex;gap:.5rem;max-width:620px;margin:0 auto}
.search-box input{flex:1;padding:.7rem 1rem;font:inherit;font-size:1.05rem;
  border:1.5px solid var(--line);border-radius:10px;background:#fff}
.search-box button{background:var(--accent);color:#fff;border:none;font:inherit;font-weight:700;
  padding:.7rem 1.4rem;border-radius:10px;cursor:pointer}
.search-box button:hover{background:var(--accent-dark)}
.search-hint{color:var(--muted);font-size:.85rem;margin-top:.5rem}

.search-results{background:var(--card);border:1px solid var(--line);border-radius:12px;
  padding:1rem 1.2rem;margin:1.2rem 0}
.results-head{display:flex;align-items:baseline;gap:.8rem;flex-wrap:wrap}
.results-head h2{margin:.2rem 0;font-size:1.15rem}
.result-item{display:block;padding:.7rem .4rem;border-top:1px solid var(--line);color:var(--ink)}
.result-item:hover{background:#faf8f2;text-decoration:none}
.result-ref{font-weight:700;color:var(--accent-dark);font-size:.9rem}
.result-snippet{font-size:1.12rem;line-height:2}
.result-snippet mark{background:#ffe9a8;padding:0 .1em;border-radius:3px}

/* ayah of the day */
.ayah-day{background:linear-gradient(180deg,#fffdf4,#fdf6dd);border:1px solid #eadf9f;
  border-radius:12px;padding:1.1rem 1.4rem;margin:1.4rem 0;text-align:center}
.ayah-day h2{margin:.1rem 0 .6rem;color:var(--gold);font-size:1.1rem}
.ayah-text{font-family:"Traditional Arabic","Noto Naskh Arabic","Amiri",serif;
  font-size:1.55rem;line-height:2.2;margin:.4rem 0}
.ayah-en{color:#445;font-size:1rem;line-height:1.6;max-width:720px;margin:.5rem auto}
.aod-ref{font-weight:700}

/* surah index */
.surah-index-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;
  flex-wrap:wrap;margin-top:1.6rem}
.surah-index-head h2{margin:.3rem 0}
.surah-index-head input{padding:.55rem .9rem;font:inherit;border:1.5px solid var(--line);
  border-radius:9px;min-width:240px;background:#fff}
.surah-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:.7rem;margin-top:.8rem}
.surah-card{display:flex;align-items:center;gap:.8rem;background:var(--card);
  border:1px solid var(--line);border-radius:11px;padding:.65rem .9rem;color:var(--ink)}
.surah-card:hover{border-color:var(--accent);text-decoration:none;box-shadow:0 2px 8px rgba(14,110,78,.12)}
.surah-num{background:var(--accent);color:#fff;font-weight:700;min-width:2.2rem;height:2.2rem;
  border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.95rem}
.surah-names{display:flex;flex-direction:column;line-height:1.35}
.surah-names strong{font-size:1.12rem}
.surah-names small{color:var(--muted)}
.surah-meta{margin-inline-start:auto;text-align:end;color:var(--muted);font-size:.82rem;line-height:1.4;white-space:nowrap}
.loading{grid-column:1/-1;text-align:center}

/* reader */
.reader-nav{display:flex;justify-content:space-between;align-items:center}
.reader-nav-links{display:flex;gap:1.1rem}
.reader-nav.bottom{margin-top:1.6rem}
.reader-head{text-align:center;margin:.8rem 0 1.2rem}
.reader-head h1{font-size:2rem;margin:.2rem 0;color:var(--accent-dark)}
.reader-toggles{display:flex;gap:.5rem;justify-content:center;margin-top:.7rem}
.toggle-btn{font:inherit;cursor:pointer;border:1.5px solid var(--accent);color:var(--accent);
  background:#fff;border-radius:999px;padding:.3rem 1rem}
.toggle-btn.active{background:var(--accent);color:#fff}
.ayah-block{background:var(--card);border:1px solid var(--line);border-radius:12px;
  padding:1rem 1.3rem;margin-bottom:.8rem}
.ayah-block.highlight{border-color:var(--gold);box-shadow:0 0 0 3px #ffe9a8}
.ayah-head{display:flex;align-items:center;gap:.6rem;margin-bottom:.3rem}
.ayah-badge{background:var(--gold);color:#fff;border-radius:999px;padding:.05rem .7rem;
  font-size:.85rem;font-weight:700}
.ayah-actions{margin-inline-start:auto}
.tafsir-btn{font:inherit;font-size:.88rem;cursor:pointer;background:none;border:1px solid var(--line);
  border-radius:999px;padding:.15rem .8rem;color:var(--accent)}
.tafsir-btn:hover{border-color:var(--accent)}
.ayah-block .ayah-text{text-align:justify;margin:.2rem 0}
.ayah-block .ayah-en{text-align:left;margin:.5rem 0 .1rem;border-top:1px dashed var(--line);padding-top:.5rem}
.tafsir{background:#f4f8f5;border:1px solid #d8e8dc;border-radius:9px;
  padding:.7rem 1rem;margin-top:.6rem;font-size:1.02rem;line-height:1.9}
.tafsir strong{color:var(--accent-dark)}

.site-footer{border-top:1px solid var(--line);color:var(--muted);text-align:center;
  padding:1.2rem 1rem 2rem;font-size:.92rem}
@media (max-width:600px){
  .brand-text small{display:none}
  .hero h1{font-size:1.8rem}
  .ayah-text{font-size:1.3rem}
}