/*
Theme Name: Türkçe Özel Ders
Description: Türkçe eğitim portalı için özel WordPress teması.
Version: 2.7
*/
:root{--border:#e4e7eb;--bg:#f5f6f8}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:#161616}
a{text-decoration:none;color:inherit}
.site-wrap{width:min(1600px,calc(100% - 240px));margin:0 auto;display:grid;grid-template-columns:320px minmax(0,1fr);gap:20px;padding:24px 0}
.sidebar{background:#fff;border:1px solid var(--border);border-radius:12px;padding:18px 14px;position:static;align-self:start;box-shadow:0 3px 12px rgba(0,0,0,.045)}
.logo{padding:7px 2px 18px;border-bottom:1px solid #eee;margin-bottom:13px}
.logo-title{font-size:27px;font-weight:800;letter-spacing:-1.1px;white-space:nowrap}.logo-title .t{color:#222}.logo-title .m{color:#159bd7}.logo-title .n{color:#e51f2b}
.logo-sub{font-size:8px;letter-spacing:1.7px;color:#aaa;margin:4px 0 0 39px}
.menu-title{background:linear-gradient(135deg,#27313a,#151b21);color:#fff;border-radius:7px;padding:10px;text-align:center;font-size:14px;font-weight:800;letter-spacing:1px;margin-bottom:8px}
.side-menu,.side-menu ul{list-style:none;padding:0;margin:0}
.side-menu li{position:relative;margin-bottom:5px}
.side-menu>li>a{display:flex;align-items:center;gap:7px;padding:10px 10px;border:1px solid transparent;background:#fff;border-radius:7px;font-size:15px;font-weight:800;transition:filter .2s ease,transform .2s ease,box-shadow .2s ease,color .2s ease}
.side-menu>li>a:hover{filter:brightness(.96);transform:translateX(2px);box-shadow:0 4px 10px rgba(0,0,0,.08)}
.side-menu .menu-item-has-children>a{padding-right:34px}
.side-menu .sub-menu{display:none;margin:5px 0 8px 8px;border-left:2px solid #e7e9eb;padding-left:7px}
.side-menu .sub-menu li{margin-bottom:3px}
.side-menu .sub-menu a{display:block;padding:8px 8px;border-radius:6px;font-size:13px;line-height:1.2;color:#555}
.side-menu .sub-menu a:hover{background:#f0f2f4;color:#111}
.side-ad{margin-top:18px;border-radius:9px;min-height:140px;background:linear-gradient(135deg,#8b124f,#d05b9b);display:flex;align-items:center;justify-content:center;color:#fff;font-size:19px;font-weight:800;text-align:center;padding:18px}
.main{min-width:0}
.topbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center;margin-bottom:18px}
.search{height:54px;background:#fff;border:1px solid var(--border);border-radius:10px;display:flex;align-items:center;padding:0 15px;box-shadow:0 2px 8px rgba(0,0,0,.035)}
.search input{border:0;outline:0;width:100%;font-size:16px;background:transparent}
.search button{border:0;background:transparent;font-size:27px;cursor:pointer}.forum{font-size:17px;font-weight:700;white-space:nowrap}
.hero-row{display:grid;grid-template-columns:minmax(0,3.2fr) minmax(190px,.72fr);gap:16px;align-items:stretch;margin-bottom:18px}.slider{position:relative;height:242px;border-radius:12px;overflow:hidden;background:#163d58;border:1px solid var(--border);margin-bottom:0;box-shadow:0 3px 12px rgba(0,0,0,.05)}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .55s ease;pointer-events:none}
.slide.active{opacity:1;pointer-events:auto}
.slide img{width:100%;height:100%;object-fit:cover;display:block}
.slide.no-image{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#07527c,#1681aa);color:#fff;text-align:center;padding:35px}
.slide.no-image .slide-content{max-width:720px}.slide h1{font-size:40px;margin:0 0 10px}.slide p{font-size:18px;margin:0}
.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:42px;height:42px;border:0;border-radius:50%;background:rgba(0,0,0,.38);color:#fff;font-size:28px;line-height:42px;cursor:pointer}
.slider-arrow:hover{background:rgba(0,0,0,.58)}.slider-prev{left:13px}.slider-next{right:13px}
.slider-dots{position:absolute;z-index:5;left:0;right:0;bottom:12px;display:flex;justify-content:center;gap:7px}
.slider-dot{width:9px;height:9px;border:0;border-radius:50%;padding:0;background:rgba(255,255,255,.55);cursor:pointer}.slider-dot.active{background:#fff;transform:scale(1.15)}
.hero-side-note{margin-top:-6px;margin-bottom:18px;text-align:right;color:#888;font-size:12px}
.hero-side{height:242px;border-radius:12px;overflow:hidden;border:1px solid var(--border);background:#fff;box-shadow:0 3px 12px rgba(0,0,0,.05)}.hero-side-link{display:block;width:100%;height:100%}.hero-side img{width:100%;height:100%;display:block;object-fit:cover}.hero-side-placeholder{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;background:linear-gradient(145deg,#f7f7f7,#e9ecef);color:#555}.hero-side-placeholder span{font-size:22px;font-weight:800}.hero-side-placeholder small{max-width:240px;margin-top:8px;color:#888;line-height:1.4}.tile-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:11px}
.tile{min-height:112px;border-radius:9px;padding:12px 8px;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-weight:700;box-shadow:0 2px 5px rgba(0,0,0,.08);transition:transform .2s ease,box-shadow .2s ease,filter .2s ease}
.tile:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,.16);filter:saturate(1.08)}
.tile .icon{font-size:28px;margin-bottom:7px}.tile .title{font-size:15px;line-height:1.08}.tile .sub{font-size:13px;font-weight:400;margin-top:4px}
.purple{background:#a94bd1}.green{background:#67a91c}.red{background:#e62d36}.violet{background:#6c5bc2}.sky{background:#2d9bd6}.orange{background:#f07822}.pink{background:#dc69ca}.cyan{background:#10a9e8}.brown{background:#75636a}.darkgreen{background:#009d1d}.navy{background:#082aa1}.magenta{background:#e300d8}.teal{background:#09a99d}.yellow{background:#c6c800}.blue{background:#078be0}.hotpink{background:#ef0050}.lime{background:#4eaf00}
.content{background:#fff;border:1px solid var(--border);border-radius:11px;padding:25px;margin-top:18px}
.footer{width:min(1600px,calc(100% - 240px));margin:0 auto 24px;background:#1d252c;color:#cdd4da;border-radius:12px;padding:28px 30px 22px;box-shadow:0 4px 16px rgba(0,0,0,.08)}
.footer-inner{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:28px;text-align:left}.footer h3{margin:0 0 9px;color:#fff;font-size:17px}.footer p,.footer a{font-size:13px;line-height:1.65;color:#c4ccd2}.footer a:hover{color:#fff}.footer-bottom{margin-top:22px;padding-top:15px;border-top:1px solid rgba(255,255,255,.1);font-size:12px;text-align:center;color:#98a3ab}
@media(max-width:1050px){.site-wrap{grid-template-columns:230px 1fr}.tile-grid{grid-template-columns:repeat(4,1fr)}.hero-row{grid-template-columns:minmax(0,1.9fr) minmax(200px,.72fr);gap:16px}.slider,.hero-side{height:225px}}
@media(max-width:820px){.site-wrap{display:block;padding:12px 0;width:calc(100% - 24px)}.sidebar{position:static;margin-bottom:14px}.hero-row{grid-template-columns:1fr;gap:14px}.topbar{grid-template-columns:1fr}.forum{text-align:right}.tile-grid{grid-template-columns:repeat(3,1fr)}.slider,.hero-side{height:245px}}
@media(max-width:520px){.logo-title{font-size:27px}.tile-grid{grid-template-columns:repeat(2,1fr)}.slider,.hero-side{height:220px}.slide h1{font-size:29px}.slide p{font-size:15px}}

/* Sol menü: alt menüler yalnızca tıklayınca, yumuşak slide animasyonuyla açılır. */
.side-menu .menu-item-has-children > a{position:relative}
.side-menu .menu-item-has-children > a:after{content:"⌄";position:absolute;right:12px;color:rgba(255,255,255,.9);font-size:18px;transition:transform .35s ease}
.side-menu .menu-item-has-children > .sub-menu{display:block;max-height:0;overflow:hidden;opacity:0;visibility:hidden;margin:0 0 0 8px;border-left:2px solid #e7e9eb;padding:0 0 0 7px;transition:max-height .42s ease,opacity .28s ease,margin .42s ease,padding .42s ease}
.side-menu .menu-item-has-children.submenu-open > .sub-menu{max-height:900px;opacity:1;visibility:visible;margin:5px 0 8px 8px;padding:0 0 0 7px}
.side-menu .menu-item-has-children.submenu-open > a:after{transform:rotate(180deg)}
.side-menu .sub-menu li{margin-bottom:3px}
.side-menu .sub-menu a{display:block;padding:8px 8px;border-radius:6px;font-size:13px;line-height:1.2;color:#555;transition:background .2s ease,color .2s ease,transform .2s ease}
.side-menu .sub-menu a:hover{background:#f0f2f4;color:#111;transform:translateX(2px)}
/* Sınıf menülerinde kutu rengi yerine yalnızca yazı rengi kullanılır. */
.side-menu > li:nth-child(1) > a{color:var(--grade5)}
.side-menu > li:nth-child(2) > a{color:var(--grade6)}
.side-menu > li:nth-child(3) > a{color:var(--grade7)}
.side-menu > li:nth-child(4) > a{color:var(--grade8)}
.side-menu > li:nth-child(n+5) > a{color:var(--menu-item-text)}
.side-menu > li:nth-child(1) > a:after{color:var(--grade5)}
.side-menu > li:nth-child(2) > a:after{color:var(--grade6)}
.side-menu > li:nth-child(3) > a:after{color:var(--grade7)}
.side-menu > li:nth-child(4) > a:after{color:var(--grade8)}
.side-menu > li:nth-child(4) > a:after{color:#7650c8}
.side-menu > li > a:hover{background:#fafafa;filter:none;box-shadow:0 3px 9px rgba(0,0,0,.06)}

.search-summary{color:#666;margin-top:-8px;margin-bottom:22px}.search-result{padding:18px 0;border-bottom:1px solid #eee}.search-result h2{margin:0 0 5px;font-size:21px}.search-result h2 a:hover{color:#147db5}.search-result-type{font-size:12px;color:#999;margin-bottom:7px}.search-result p{margin:7px 0 10px;color:#555;line-height:1.55}.search-result-link{font-size:14px;font-weight:700;color:#147db5}.search-empty{padding:30px 0;color:#666}.nav-links{display:flex;gap:8px;margin-top:22px}.nav-links a,.nav-links span{padding:8px 11px;border:1px solid var(--border);border-radius:6px;background:#fff}.nav-links .current{font-weight:700;background:#f1f3f5}

.site-stats{background:#fff;border:1px solid var(--border);border-radius:11px;padding:20px 14px 14px;margin-top:18px;box-shadow:0 3px 12px rgba(0,0,0,.045)}
.site-stats h2{margin:0 0 14px;padding:0 0 10px;color:#7b1fa2;font-size:22px;border-bottom:1px solid #eee}
.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 8px}
.stat-item{display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:7px;align-items:center;min-height:64px;padding:7px 8px;border-bottom:1px dashed #ddd}
.stat-icon{width:34px;height:34px;display:flex;align-items:center;justify-content:center;font-size:23px}.stat-name{font-size:14px;font-weight:700;color:#4d4d4d}.stat-sub{display:block;font-size:10px;color:#aaa;font-weight:400;margin-top:2px}.stat-count{font-size:28px;font-weight:800;color:#050505;white-space:nowrap}
@media(max-width:1050px){.site-wrap{grid-template-columns:230px 1fr}.tile-grid{grid-template-columns:repeat(4,1fr)}.hero-row{grid-template-columns:minmax(0,1.9fr) minmax(200px,.72fr);gap:16px}.slider,.hero-side{height:225px}}
@media(max-width:820px){.site-wrap{display:block;padding:12px 0;width:calc(100% - 24px)}.sidebar{position:static;margin-bottom:14px}.hero-row{grid-template-columns:1fr;gap:14px}.topbar{grid-template-columns:1fr}.forum{text-align:right}.tile-grid{grid-template-columns:repeat(3,1fr)}.slider,.hero-side{height:245px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-inner{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.logo-title{font-size:27px}.tile-grid{grid-template-columns:repeat(2,1fr)}.slider,.hero-side{height:220px}.slide h1{font-size:29px}.slide p{font-size:15px}.stats-grid{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}}

/* Son istenen düzenlemeler */
.hero-row{grid-template-columns:minmax(0,2.9fr) minmax(210px,.9fr);gap:16px}
.slider,.hero-side{height:315px}
.hero-side{position:relative}
.side-ad-slider{position:relative;margin-top:18px;height:160px;border-radius:9px;overflow:hidden;background:#f0f0f0}
.side-ad-slide{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .45s ease}
.side-ad-slide.active{opacity:1;pointer-events:auto}
.side-ad-slide img,.side-ad-slide a{width:100%;height:100%;display:block;object-fit:cover}
.side-ad-slide.placeholder{display:flex;align-items:center;justify-content:center;text-align:center;background:linear-gradient(135deg,#8b124f,#d05b9b);color:#fff;font-size:18px;font-weight:800;padding:15px}
.side-ad-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:28px;height:28px;border:0;border-radius:50%;background:rgba(0,0,0,.38);color:#fff;font-size:21px;line-height:28px;cursor:pointer}.side-ad-prev{left:7px}.side-ad-next{right:7px}
.side-ad-dots{position:absolute;left:0;right:0;bottom:7px;z-index:3;display:flex;justify-content:center;gap:5px}.side-ad-dot{width:7px;height:7px;border:0;border-radius:50%;padding:0;background:rgba(255,255,255,.6);cursor:pointer}.side-ad-dot.active{background:#fff}
.side-menu .menu-item-has-children > a{position:relative}.side-menu .menu-item-has-children > a:after{content:'⌄';position:absolute;right:12px;color:currentColor;font-size:18px;transition:transform .35s ease}.side-menu .menu-item-has-children > .sub-menu{display:block;max-height:0;overflow:hidden;opacity:0;visibility:hidden;margin:0 0 0 8px;border-left:2px solid #e7e9eb;padding:0 0 0 7px;transition:max-height .42s ease,opacity .28s ease,margin .42s ease,padding .42s ease}.side-menu .menu-item-has-children.submenu-open > .sub-menu{max-height:900px;opacity:1;visibility:visible;margin:5px 0 8px 8px;padding:0 0 0 7px}.side-menu .menu-item-has-children.submenu-open > a:after{transform:rotate(180deg)}
.side-menu>li:nth-child(n+5)>a{background:#fff;border-color:#e4e7eb}.side-menu>li>a:hover{filter:none}
/* Sol menüde istenen üç bağlantı biraz daha kompakt tutulur. */
.side-menu .sub-menu a.menu-compact{padding:6px 7px;font-size:12px;line-height:1.15}
/* İstatistikler tüm içerik alanını, sol menünün altını da kapsar. Sol menü sticky değildir; sayfa akışında yukarı doğru birlikte ilerler. */
.site-stats{width:calc(100% + 285px);margin-left:-285px;margin-top:18px;margin-bottom:58px;position:relative;z-index:1}
@media(max-width:1050px){.slider,.hero-side{height:295px}.site-stats{width:calc(100% + 250px);margin-left:-250px}}
@media(max-width:820px){.hero-row{grid-template-columns:1fr}.slider,.hero-side{height:300px}.site-stats{width:100%;margin-left:0;margin-bottom:45px}.side-ad-slider{height:170px}}
@media(max-width:520px){.slider,.hero-side{height:250px}.side-ad-slider{height:160px}}


/* Son yerleşim düzeltmesi: sol menü ana içerik yüksekliği boyunca uzar;
   Sitemizden Veriler grid satırının dışında, iki kolonun altında yer alır. */
.site-wrap{padding:24px 0 8px;align-items:stretch}
.sidebar{align-self:stretch}
.site-stats{width:min(1600px,calc(100% - 240px));margin:0 auto 28px;position:relative;z-index:1}
.footer{margin-top:0}
@media(max-width:820px){.site-wrap{padding:12px 0 8px}.sidebar{align-self:auto}.site-stats{width:calc(100% - 24px);margin:0 auto 28px}}
@media(max-width:520px){.site-stats{width:calc(100% - 24px);margin-bottom:24px}}


/* Kaydırma davranışı: sol menü içerikle birlikte sticky kalır; ana içerik bittiğinde
   .site-wrap'ın alt sınırında durur ve aşağıdaki Sitemizden Veriler bölümü onu iter. */
@media(min-width:821px){
  .site-wrap{align-items:start}
  .sidebar{position:sticky;top:24px;align-self:start;max-height:none;overflow:visible}
}
@media(max-width:820px){.sidebar{position:static;max-height:none;overflow:visible}}
/* Sitemizden Veriler ile iki kolonun sonu arasında gereksiz büyük boşluk bırakma. */
.site-stats{margin-top:8px}

/* İstenen son kutu düzeni: 18 dar kutu (9+9) + altta tam genişlikte 19. kutu. */
@media(min-width:1051px){
  .tile-grid{grid-template-columns:repeat(9,minmax(0,1fr));gap:10px}
  .tile{min-width:0;min-height:92px;padding:9px 5px}
  .tile .icon{font-size:23px;margin-bottom:5px}
  .tile .title{font-size:13px}
  .tile .sub{font-size:11px}
  .tile.tile-wide{grid-column:1 / -1;min-height:92px}
}
/* Tarayıcının kenarındaki scrollbar görünmesin; normal mouse/tekerlek kaydırması devam eder. */
html{scrollbar-width:none;-ms-overflow-style:none}
html::-webkit-scrollbar{width:0;height:0;display:none}
body::-webkit-scrollbar{width:0;height:0;display:none}
body{scrollbar-width:none;-ms-overflow-style:none}


/* Kullanıcının istediği son düzenlemeler: mevcut V5 sol menü davranışına dokunulmaz. */
/* Masaüstünde ana slide biraz dar, sağ görsel banner biraz geniş. */
@media(min-width:1051px){
  .hero-row{grid-template-columns:minmax(0,2.5fr) minmax(260px,1.2fr)}
}

/* 19. kutu mobilde de tek başına tam satırı kaplasın; boş hücre kalmasın. */
@media(max-width:1050px){
  .tile-grid .tile.tile-wide{grid-column:1 / -1}
}

/* Mobil footer, diğer ana içerik kutuları ile aynı dış genişlikte olsun. */
@media(max-width:820px){
  .footer{
    width:calc(100% - 24px);
    box-sizing:border-box;
    margin-left:auto;
    margin-right:auto;
  }
}

/* Mobil banner düzeltmesi: görsellerin üst/alt kısımları kesilmesin. */
@media(max-width:820px){
  .hero-side{background:#f5f6f8}
  .hero-side img{object-fit:contain;background:#f5f6f8}
  .side-ad-slide{background:#f5f6f8}
  .side-ad-slide img{object-fit:contain;background:#f5f6f8}
}


/* ===== Yeni mobil / hover düzenlemeleri ===== */

/* Sitemizden Veriler: her istatistik şeffaf hover kartı */
.site-stats .stats-grid{
  gap:10px;
}
.site-stats .stat-item{
  min-height:62px;
  border:1px solid rgba(20,30,40,.08);
  border-bottom:1px solid rgba(20,30,40,.08);
  border-radius:10px;
  padding:8px 10px;
  background:rgba(255,255,255,.48);
  transition:background .22s ease, box-shadow .22s ease, transform .22s ease, border-color .22s ease;
}
.site-stats .stat-item:hover{
  background:rgba(255,255,255,.76);
  border-color:rgba(21,155,215,.20);
  box-shadow:0 8px 20px rgba(0,0,0,.09);
  transform:translateY(-2px);
}
.site-stats .stat-count{
  font-size:18px;
  line-height:1;
  font-weight:800;
}
.site-stats .stat-icon{
  font-size:19px;
}
.site-stats .stat-name{
  font-size:13px;
}
.site-stats .stat-sub{
  font-size:9px;
}

/* Son Eklenen İçerikler: şeffaf, dikdörtgen hover kartları */
.content{
  background:rgba(255,255,255,.72);
}
.content article{
  margin:8px 0;
  padding:12px 14px !important;
  border:1px solid rgba(20,30,40,.08);
  border-bottom:1px solid rgba(20,30,40,.08) !important;
  border-radius:9px;
  background:rgba(255,255,255,.42);
  transition:background .22s ease, box-shadow .22s ease, transform .22s ease, border-color .22s ease;
}
.content article:hover{
  background:rgba(255,255,255,.78);
  border-color:rgba(21,155,215,.20);
  box-shadow:0 7px 18px rgba(0,0,0,.08);
  transform:translateY(-2px);
}
.content article a{
  display:block;
}

/* Mobil: ana sayfadaki sağ görsel ve sol menü slider'ı tam genişlikte,
   görselin tamamı görünecek şekilde ölçeklenir. */
@media(max-width:820px){
  .hero-row{
    width:100%;
    grid-template-columns:1fr;
    gap:14px;
  }

  .hero-side{
    width:100%;
    height:330px;
    min-height:330px;
    background:#f5f6f8;
  }
  .hero-side-link{
    width:100%;
    height:100%;
  }
  .hero-side img{
    width:100%;
    height:100%;
    object-fit:contain;
    object-position:center;
    background:#f5f6f8;
  }

  .side-ad-slider{
    width:100%;
    height:230px;
    min-height:230px;
  }
  .side-ad-slide,
  .side-ad-slide a{
    width:100%;
    height:100%;
  }
  .side-ad-slide img{
    width:100%;
    height:100%;
    object-fit:contain;
    object-position:center;
    background:#f5f6f8;
  }
}

@media(max-width:520px){
  .hero-side{
    height:300px;
    min-height:300px;
  }
  .side-ad-slider{
    height:220px;
    min-height:220px;
  }

  .site-stats .stats-grid{
    gap:8px;
  }
  .site-stats .stat-item{
    min-height:58px;
    padding:7px 9px;
  }
  .site-stats .stat-count{
    font-size:17px;
  }
  .site-stats .stat-name{
    font-size:12px;
  }
  .site-stats .stat-icon{
    font-size:18px;
  }

  .content article{
    padding:11px 12px !important;
  }
}

/* WordPress yönetilebilir alanları */
.custom-logo-link{display:block}
.custom-logo{max-width:100%;height:auto;max-height:90px;width:auto;object-fit:contain}
.footer-menu{list-style:none;padding:0;margin:0}
.footer-menu li{margin:0 0 3px}
.footer-menu a{font-size:13px;line-height:1.65;color:#c4ccd2}
.footer-menu a:hover{color:#fff}
.side-menu .sub-menu{list-style:none}
.side-menu .menu-item > a{cursor:pointer}


/* Yukarı çık butonu */
#back-to-top{position:fixed;right:24px;bottom:24px;width:48px;height:48px;border:0;border-radius:50%;background:#27313a;color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;line-height:1;cursor:pointer;z-index:9999;opacity:0;visibility:hidden;transform:translateY(12px);box-shadow:0 5px 16px rgba(0,0,0,.20);transition:opacity .25s ease,visibility .25s ease,transform .25s ease,background .2s ease}
#back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
#back-to-top:hover{background:#159bd7;transform:translateY(-3px)}
#back-to-top:focus-visible{outline:3px solid #159bd7;outline-offset:3px}
@media(max-width:520px){#back-to-top{right:15px;bottom:15px;width:44px;height:44px;font-size:21px}}


/* =========================================================
   DERS SİTESİ / KONU ANLATIMI TASARIMI
   Konu anlatımı, örnek ve bilgi kutuları için
   ========================================================= */
.ders-icerik{
    color:#303030;
    font-size:17px;
    line-height:1.85;
}
.ders-icerik p{
    margin:0 0 18px;
    line-height:1.85;
}
.ders-icerik h2{
    color:#a64bd4;
    font-size:27px;
    line-height:1.4;
    font-weight:700;
    margin:30px 0 14px;
    padding:0;
    border:0;
    background:none;
}
.ders-icerik h3{
    color:#a64bd4;
    font-size:23px;
    line-height:1.45;
    font-weight:700;
    margin:27px 0 12px;
    padding:0;
    border:0;
    background:none;
}
.ders-icerik h4{
    color:#7e42a6;
    font-size:20px;
    margin:24px 0 10px;
}
.ders-icerik ul,.ders-icerik ol{
    margin:10px 0 22px;
    padding-left:28px;
}
.ders-icerik li{margin-bottom:8px;line-height:1.75}

/* Açıklama satırı: görseldeki mor » işareti */
.ders-aciklama{
    position:relative;
    padding-left:25px;
    margin:0 0 18px !important;
}
.ders-aciklama:before{
    content:"»";
    position:absolute;
    left:2px;
    top:-1px;
    color:#b44bdd;
    font-size:24px;
    line-height:1.4;
}

/* Örnekler alanı — editörde eklenen yeni yapı */
.ders-icerik .ornekler-alani{
    margin:18px 0 28px;
}
.ders-icerik .ornekler-baslik{
    display:inline-flex;
    align-items:center;
    gap:7px;
    cursor:default;
    background:#ed0712;
    color:#fff !important;
    padding:8px 19px;
    border-radius:24px;
    font-size:17px;
    line-height:1.35;
    font-weight:700;
    user-select:none;
    box-shadow:0 3px 8px rgba(237,7,18,.16);
    transition:transform .22s ease,box-shadow .22s ease,background .22s ease;
}
.ders-icerik .ornekler-baslik:hover{
    transform:translateY(-2px);
    box-shadow:0 6px 15px rgba(0,0,0,.15);
    background:#d90610;
}
.ders-icerik .ornekler-alani .ornek-cumle{
    margin-top:13px;
}

/* Eski içeriklerle uyumluluk: details/summary kullanan örnekler de çalışmaya devam eder. */
.ders-icerik details.ornekler{margin:18px 0 24px;}
.ders-icerik details.ornekler>summary{
    display:inline-flex;align-items:center;gap:7px;list-style:none;cursor:pointer;
    background:#ed0712;color:#fff;padding:8px 19px;border-radius:24px;font-size:17px;
    line-height:1.35;font-weight:700;user-select:none;
    transition:transform .22s ease,box-shadow .22s ease,background .22s ease;
}
.ders-icerik details.ornekler>summary::-webkit-details-marker{display:none}
.ders-icerik details.ornekler>summary:before{content:"▶";font-size:11px;transition:transform .22s ease}
.ders-icerik details.ornekler>summary:hover{transform:translateY(-2px);box-shadow:0 5px 14px rgba(0,0,0,.15);background:#d90610}
.ders-icerik details.ornekler[open]>summary:before{transform:rotate(90deg)}

/* Örnek cümleleri */
.ornek-cumle{
    position:relative;
    padding-left:25px;
    margin:14px 0;
    line-height:1.8;
    animation:dersOrnekAc .25s ease;
}
.ornek-cumle:before{
    content:"▶";
    position:absolute;
    left:5px;
    top:6px;
    color:#b84cda;
    font-size:10px;
}
.vurgu{color:#ef27b5;font-weight:500}
.ornek-aciklama{
    position:relative;
    padding-left:25px;
    margin:8px 0 16px;
    color:#444;
    line-height:1.8;
}
.ornek-aciklama:before{
    content:"»";
    position:absolute;
    left:2px;
    top:-1px;
    color:#b44bdd;
    font-size:23px;
}

/* Bilgi kutusu */
.bilgi-kutusu,.onemli-bilgi{
    margin:25px 0;
    padding:18px 20px;
    border-radius:9px;
    line-height:1.75;
}
.bilgi-kutusu{
    background:#fffaf0;
    border:1px solid #f1dfb5;
    border-left:5px solid #f9a825;
}
.onemli-bilgi{
    background:#f3fbf6;
    border:1px solid #cdebd9;
    border-left:5px solid #2e7d32;
}
.bilgi-kutusu-baslik,.onemli-bilgi-baslik{
    display:block;
    margin-bottom:7px;
    font-size:18px;
    font-weight:700;
}
.bilgi-kutusu-baslik{color:#d68900}
.onemli-bilgi-baslik{color:#2e7d32}

@keyframes dersOrnekAc{
    from{opacity:0;transform:translateY(-4px)}
    to{opacity:1;transform:translateY(0)}
}

@media(max-width:768px){
    .ders-icerik{font-size:16px;line-height:1.8}
    .ders-icerik p{line-height:1.8;margin-bottom:17px}
    .ders-icerik h2{font-size:23px;margin-top:25px}
    .ders-icerik h3{font-size:20px;margin-top:23px}
    .ders-icerik .ornekler-baslik,.ders-icerik details.ornekler>summary{font-size:16px;padding:8px 16px}
    .ornek-cumle{line-height:1.8}
    .bilgi-kutusu,.onemli-bilgi{padding:15px 16px}
}

/* =========================================================
   KLASİK GÖRSEL EDİTÖRDE KULLANILAN YENİ METİN ARAÇLARI
   ========================================================= */

/* Editördeki hazır buton paletinin ön yüz karşılıkları */
.ders-buton-mor{background:#a64bd4!important;color:#fff!important;}
.ders-buton-mavi{background:#159bd7!important;color:#fff!important;}
.ders-buton-kirmizi{background:#e51f2b!important;color:#fff!important;}
.ders-buton-yesil{background:#2e9d63!important;color:#fff!important;}
.ders-buton-turuncu{background:#f28c28!important;color:#fff!important;}
.ders-buton-koyu{background:#27313a!important;color:#fff!important;}
.ders-buton-pembe{background:#e83e9f!important;color:#fff!important;}
.ders-buton-acik{background:#f1e8fb!important;color:#7c3aed!important;}

.ders-buton{
    display:inline-block;
    padding:9px 18px;
    margin:3px 3px 8px 0;
    border-radius:9px;
    background:#a64bd4;
    color:#fff !important;
    text-decoration:none !important;
    font-weight:700;
    box-shadow:0 3px 9px rgba(0,0,0,.12);
    transition:transform .2s ease,box-shadow .2s ease,filter .2s ease,background .2s ease;
}
.ders-buton:hover{
    transform:translateY(-2px);
    box-shadow:0 7px 16px rgba(0,0,0,.18);
    filter:brightness(.94);
}
.ders-hover{
    display:inline-block;
    transition:transform .2s ease,color .2s ease,background .2s ease,box-shadow .2s ease;
    cursor:default;
    border-radius:5px;
}
.ders-hover:hover{
    color:#a64bd4 !important;
    background:#f7effc;
    transform:translateY(-1px);
    box-shadow:0 3px 9px rgba(166,75,212,.15);
}
.ders-simge{display:inline-block;vertical-align:middle;line-height:1;}

/* Bilgi/uyarı kutularında emoji boyutunu sabitle */
.bilgi-kutusu-baslik,
.onemli-bilgi-baslik{
    line-height:1.45!important;
}
.bilgi-kutusu-baslik img.emoji,
.onemli-bilgi-baslik img.emoji,
.ders-simge img.emoji,
img.emoji{
    width:1em!important;
    height:1em!important;
    max-width:1em!important;
    max-height:1em!important;
    min-width:1em!important;
    min-height:1em!important;
    vertical-align:-0.15em!important;
    margin:0!important;
    padding:0!important;
    box-sizing:content-box!important;
}
.ders-simge{
    display:inline-block!important;
    width:1em!important;
    height:1em!important;
    line-height:1!important;
    font-size:1em!important;
    vertical-align:-0.12em!important;
    overflow:visible!important;
}

/* Örnekler butonundaki ▶ simgesi: renk seçimi editörden gelir. */
.ders-icerik .ornekler-baslik .ornekler-ikon,
.ornekler-baslik .ornekler-ikon {
    display:inline-block !important;
    font-family:Arial, Helvetica, sans-serif !important;
    font-size:.72em !important;
    line-height:1 !important;
    font-weight:800 !important;
    vertical-align:middle !important;
    color:inherit;
}

/* 2.7: Örnekler renkleri editörden seçilebilir; inline important değerler korunur. */
.ders-icerik .ornekler-baslik[style*="background"]{background:inherit;}

/* ===== Tablo ===== */
.ders-tablo{width:100%;border-collapse:collapse;margin:22px 0 28px;background:#fff;font-size:16px;}
.ders-tablo th,.ders-tablo td{border:1px solid #dfe3e8;padding:11px 13px;text-align:left;vertical-align:top;}
.ders-tablo th{background:#f4effa;color:#6f3294;font-weight:700;}
.ders-tablo tr:nth-child(even) td{background:#fafafa;}
.ders-tablo tr:hover td{background:#f7f3fb;}

@media(max-width:768px){
 .ders-tablo{font-size:14px;display:block;overflow-x:auto;white-space:nowrap;}
}

/* ===== Hoverlı konu kutusu: editörden eklenebilir ===== */
.ders-konu-kutusu{
    display:block;
    box-sizing:border-box;
    width:100%;
    margin:0 0 1px;
    padding:var(--ders-kutu-py,13px) var(--ders-kutu-px,16px);
    border:var(--ders-kutu-border-width,1px) solid var(--ders-kutu-border,#dddddd);
    border-radius:var(--ders-kutu-radius,6px);
    background:var(--ders-kutu-bg,#fff);
    color:var(--ders-kutu-text,#e51f2b)!important;
    text-decoration:none!important;
    font-weight:700;
    line-height:1.45;
    box-shadow:var(--ders-kutu-shadow,none);
    transition:transform var(--ders-kutu-speed,180ms) ease,background var(--ders-kutu-speed,200ms) ease,box-shadow var(--ders-kutu-speed,200ms) ease,color var(--ders-kutu-speed,200ms) ease;
    cursor:pointer;
}
.ders-konu-kutusu:hover{
    background:var(--ders-kutu-hover,#fff4f4);
    color:var(--ders-kutu-text,#e51f2b)!important;
    transform:translateY(calc(var(--ders-kutu-lift,2px) * -1));
    box-shadow:0 8px 18px rgba(0,0,0,.12);
}
.ders-konu-kutusu-simge{display:inline-block;margin-right:10px;font-size:1.15em;line-height:1;vertical-align:-.08em;}
.ders-konu-kutusu-metin{display:inline;}
@media(max-width:768px){.ders-konu-kutusu{padding:12px 15px;}}

/* Buton metni: metin seçilip tamamen yeniden yazıldığında dış buton korunur. */
.ders-buton-metin{display:inline!important;color:inherit!important;font:inherit!important;text-decoration:inherit!important;}
.ders-konu-kutusu[data-kutu-link]{cursor:pointer;}
.ders-konu-kutusu[data-kutu-link]:focus{outline:2px solid var(--ders-kutu-text,#e51f2b);outline-offset:2px;}


/* ===== Ana sayfa kutuları: büyük, okunaklı yazılar + yönetilebilir kalınlık/simgeler ===== */
.tile-grid .tile{font-weight:var(--tile-title-weight,800);}
.tile-grid .tile .icon{font-family:"Segoe UI Emoji","Apple Color Emoji","Noto Color Emoji",sans-serif;font-size:var(--tile-icon-size,34px);line-height:1;margin-bottom:7px;min-height:1em;display:flex;align-items:center;justify-content:center;white-space:nowrap;}
.tile-grid .tile .icon img.emoji{font-family:inherit;width:1em!important;height:1em!important;max-width:1em!important;max-height:1em!important;min-width:1em!important;min-height:1em!important;vertical-align:middle!important;display:inline-block!important;margin:0!important;}
.tile-grid .tile .title{font-size:var(--tile-title-size,18px);line-height:1.08;font-weight:var(--tile-title-weight,800);}
.tile-grid .tile .sub{font-size:var(--tile-sub-size,14px);line-height:1.12;font-weight:var(--tile-sub-weight,400);margin-top:5px;}
@media(min-width:1051px){
  .tile-grid{gap:10px;}
  .tile-grid .tile{min-height:118px;padding:11px 5px;}
}
@media(max-width:1050px){
  .tile-grid .tile .icon{font-size:var(--tile-icon-size,32px);}
  .tile-grid .tile .title{font-size:var(--tile-title-size,17px);}
  .tile-grid .tile .sub{font-size:var(--tile-sub-size,14px);}
  .tile-grid .tile{min-height:112px;}
}
@media(max-width:520px){
  .tile-grid .tile{min-height:108px;padding:10px 5px;}
  .tile-grid .tile .icon{font-size:30px;}
  .tile-grid .tile .title{font-size:16px;}
  .tile-grid .tile .sub{font-size:13px;}
}


/* Canlı destek eklentisi ile Yukarı Çık butonunun çakışmasını önle */
body:has(#tlcwt-chat-widget) #back-to-top{left:24px;right:auto}
@media(max-width:520px){body:has(#tlcwt-chat-widget) #back-to-top{left:15px;right:auto}}

/* Modern üyelik alanı — sitenin kendi tasarımı */
.turkce-header-account{display:flex;align-items:center;gap:9px;margin-left:auto;padding:0 10px}
.turkce-header-account a{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-size:13px;font-weight:750;color:#173b35;padding:10px 15px;border:1px solid #dce9e4;border-radius:11px;background:#fff;transition:all .2s ease}
.turkce-header-account a:hover{background:#effaf5;border-color:#9bcbb8;transform:translateY(-1px)}.turkce-header-account .turkce-header-register{background:#087f65;color:#fff;border-color:#087f65;box-shadow:0 5px 13px rgba(8,127,101,.16)}.turkce-header-account .turkce-header-register:hover{background:#066a55;color:#fff}
.turkce-account-card{box-sizing:border-box;width:min(100%,980px);margin:38px auto;padding:0;display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);overflow:hidden;background:#fff;border:1px solid #e5ece8;border-radius:26px;box-shadow:0 24px 70px rgba(24,55,46,.12);color:#19352f;font-family:inherit;isolation:isolate}
.turkce-account-visual{position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:flex-start;min-height:570px;padding:38px;background:linear-gradient(145deg,#0b594c 0%,#087f65 56%,#13a17b 100%);color:#fff;box-sizing:border-box}
.turkce-account-brand{position:relative;z-index:1;display:flex;align-items:center;gap:11px;margin:0 0 auto;text-decoration:none;color:#fff;font-size:16px;font-weight:500;letter-spacing:-.3px}.turkce-account-brand:hover{color:#fff}.turkce-account-brand-name b{font-weight:800}
.turkce-account-mark{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;border-radius:14px;background:#fff;color:#087f65;font-size:17px;font-weight:900;letter-spacing:-1.5px;box-shadow:0 7px 18px rgba(0,0,0,.12)}.turkce-account-mark span{color:#e4a94c}
.turkce-account-eyebrow,.turkce-account-step{display:block;font-size:10px;font-weight:850;letter-spacing:1.7px}.turkce-account-eyebrow{position:relative;z-index:1;margin:56px 0 15px;color:#b9f3dc}.turkce-account-visual h2{position:relative;z-index:1;margin:0 0 15px;color:#fff;font-size:clamp(27px,3vw,36px);font-weight:800;line-height:1.18;letter-spacing:-1.2px}.turkce-account-visual>p{position:relative;z-index:1;max-width:330px;margin:0;color:rgba(255,255,255,.8);font-size:14px;line-height:1.8}
.turkce-account-benefits{position:relative;z-index:1;display:grid;gap:17px;margin-top:36px}.turkce-account-benefits>div{display:flex;align-items:center;gap:12px}.turkce-account-benefit-icon{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.22);border-radius:10px;background:rgba(255,255,255,.1);color:#d3ffe9;font-weight:800}.turkce-account-benefits b,.turkce-account-benefits small{display:block}.turkce-account-benefits b{font-size:12px;color:#fff}.turkce-account-benefits small{margin-top:3px;color:rgba(255,255,255,.68);font-size:11px}
.turkce-account-decoration{position:absolute;right:-92px;bottom:-120px;width:310px;height:310px;border:1px solid rgba(255,255,255,.12);border-radius:50%;pointer-events:none}.turkce-account-decoration:before,.turkce-account-decoration:after{position:absolute;content:"";border:1px solid rgba(255,255,255,.11);border-radius:50%}.turkce-account-decoration:before{inset:26px}.turkce-account-decoration:after{inset:54px}.turkce-account-decoration i{position:absolute;top:42px;left:32px;width:13px;height:13px;border-radius:4px;background:#f0bc61;transform:rotate(25deg)}.turkce-account-decoration i:nth-child(2){top:100px;left:6px;width:8px;height:8px;background:#b5efda}.turkce-account-decoration i:nth-child(3){top:14px;left:132px;width:7px;height:7px;background:#fff}
.turkce-account-content{box-sizing:border-box;display:flex;flex-direction:column;justify-content:center;padding:52px clamp(28px,5vw,62px);min-width:0}.turkce-account-content h2{margin:8px 0;color:#183a32;font-size:29px;font-weight:850;line-height:1.2;letter-spacing:-.9px}.turkce-account-step{color:#098267;margin:0 0 8px;font-size:10px;letter-spacing:1.5px}.turkce-account-muted{margin:0 0 28px;color:#7b8d87;font-size:13px;line-height:1.7}
.turkce-account-content form{display:flex;flex-direction:column;gap:9px}.turkce-account-content form>label{margin-top:7px;color:#344e47;font-size:12px;font-weight:750}.turkce-account-content form>label small{float:right;color:#8b9c96;font-size:10px;font-weight:500}.turkce-account-content form input:not([type=checkbox]){display:block;width:100%;min-height:49px;box-sizing:border-box;padding:12px 14px;border:1px solid #dce7e2;border-radius:11px;background:#f8fbf9;color:#183a32;font:inherit;font-size:13px;outline:none;transition:border-color .18s,box-shadow .18s,background .18s}.turkce-account-content form input:not([type=checkbox])::placeholder{color:#a0aea8}.turkce-account-content form input:not([type=checkbox]):focus{border-color:#0c9877;background:#fff;box-shadow:0 0 0 4px rgba(12,152,119,.1)}
.turkce-account-content .turkce-account-form-options{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:5px 0 8px}.turkce-account-form-options a,.turkce-account-switch a{color:#087f65;text-decoration:none;font-size:11px;font-weight:800}.turkce-account-form-options a:hover,.turkce-account-switch a:hover{text-decoration:underline}.turkce-account-content .turkce-account-remember{display:flex;align-items:center;gap:7px;margin:0;color:#667b73;font-size:11px;font-weight:500;cursor:pointer}.turkce-account-remember input{width:15px;height:15px;margin:0;accent-color:#087f65}
.turkce-account-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:50px;box-sizing:border-box;margin-top:9px;padding:13px 16px;background:linear-gradient(100deg,#087f65,#0a9875);color:#fff!important;border:0;border-radius:11px;text-decoration:none;font-weight:800;font-size:13px;cursor:pointer;box-shadow:0 8px 18px rgba(8,127,101,.18);transition:transform .18s,box-shadow .18s,filter .18s}.turkce-account-btn span{font-size:18px;font-weight:500;line-height:1}.turkce-account-btn:hover{filter:brightness(.96);transform:translateY(-1px);box-shadow:0 11px 23px rgba(8,127,101,.23)}
.turkce-account-register-prompt{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:5px;margin-top:25px;padding-top:22px;border-top:1px solid #edf1ee;color:#7b8d87;font-size:11px}.turkce-account-register-prompt a{display:inline-flex;align-items:center;gap:6px;color:#087f65;font-weight:850;text-decoration:none}.turkce-account-register-prompt a:hover{text-decoration:underline}.turkce-account-switch{text-align:center;margin:21px 0 0;font-size:12px;color:#7b8d87}.turkce-account-switch a{font-size:12px}.turkce-account-security{display:flex;align-items:center;justify-content:center;gap:7px;margin-top:27px;color:#99a9a2;font-size:10px}.turkce-account-security span{color:#0a9875;font-size:13px}
.turkce-account-error{display:flex;align-items:flex-start;gap:9px;margin:0 0 20px;padding:12px 13px;background:#fff4f2;border:1px solid #ffd9d3;border-radius:11px;color:#a6382d;font-size:12px;line-height:1.55}.turkce-account-error>span{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:18px;height:18px;border-radius:50%;background:#ffe0dc;font-weight:900}.turkce-account-mobile-brand{display:none}
.turkce-account-dashboard .turkce-account-content{padding-top:44px;padding-bottom:44px}.turkce-account-dashboard .turkce-account-visual{justify-content:center}.turkce-account-status{display:flex;align-items:center;gap:8px;color:#087f65;font-size:11px;font-weight:800;margin-bottom:16px}.turkce-account-status-dot{width:8px;height:8px;border-radius:50%;background:#12a77e;box-shadow:0 0 0 4px #e3f7ef}.turkce-account-dashboard-note{color:#74877f;font-size:13px;line-height:1.8;margin:0 0 12px}.turkce-account-logout{margin-top:18px;text-align:center;color:#71847b;text-decoration:none;font-size:12px;font-weight:700}.turkce-account-logout:hover{color:#087f65}
@media(max-width:760px){.turkce-account-card{width:min(100%,520px);grid-template-columns:1fr;margin:24px auto;border-radius:22px}.turkce-account-auth .turkce-account-visual{display:none}.turkce-account-content{padding:35px clamp(22px,7vw,42px)}.turkce-account-mobile-brand{display:flex;align-items:center;gap:10px;margin-bottom:34px;color:#183a32;font-size:14px}.turkce-account-mobile-brand .turkce-account-mark{width:36px;height:36px;border-radius:12px;background:#e9f8f1;box-shadow:none}.turkce-account-content h2{font-size:27px}.turkce-account-dashboard .turkce-account-visual{min-height:240px;padding:28px}.turkce-account-dashboard .turkce-account-eyebrow{margin:25px 0 10px}.turkce-account-dashboard .turkce-account-content{padding:30px 26px}}
@media(max-width:480px){.turkce-header-account{gap:5px;padding:0 4px}.turkce-header-account a{padding:8px 10px;font-size:11px;border-radius:9px}.turkce-account-card{margin:16px auto;border-radius:18px}.turkce-account-content{padding:28px 21px}.turkce-account-content h2{font-size:25px}.turkce-account-security{font-size:9px}.turkce-account-form-options a{font-size:10px}}