/* =========================================================================
   GİRİŞ SAYFASI — ÖZELLİK TANITIMI (ekran örnekleri) — js/50-tanitim.js
   Yalnızca giriş seçim ekranı açıkken görünür.
   ========================================================================= */
#lpEkranlar{display:none;background:#f6f3f1;color:#232529;}
.lp-ekran-link{display:block;margin-top:14px;font-size:13px;font-weight:700;color:#8b1a1a;text-align:center;text-decoration:none;}
.lp-ekran-link:hover{text-decoration:underline;}
#loginScreen:not(.hidden):has(#loginChoiceCard:not(.hidden)) ~ #lpEkranlar{display:block;}
/* Oturum açıkken (uygulama ekranı görünürken) bölüm hiçbir zaman gösterilmez */
#appShell:not(.hidden) ~ #lpEkranlar,#veliPortal:not(.hidden) ~ #lpEkranlar{display:none !important;}
.lp-ekranlar-ic{max-width:1240px;margin:0 auto;padding:64px 32px 72px;}
.lp-ekranlar-baslik{text-align:center;margin-bottom:34px;}
.lp-ekranlar-baslik h2{font-size:32px;font-weight:800;margin:6px 0 10px;letter-spacing:-.4px;color:#1b1b1e;}
.lp-ekranlar-baslik p{font-size:15px;color:#6b7079;margin:0;}
.lp-ekranlar-baslik .lp-modul-baslik{color:#8b1a1a;opacity:1;}
.lp-ekranlar-govde{display:grid;grid-template-columns:260px minmax(0,1fr);gap:28px;align-items:start;}
.lp-ekranlar-liste{display:flex;flex-direction:column;gap:6px;position:sticky;top:110px;}
.lp-ekranlar-akis{display:flex;flex-direction:column;gap:40px;}
.lp-ekran-blok{scroll-margin-top:110px;padding:8px 0;}
.lp-ekran-sekme{text-align:left;border:1px solid transparent;background:transparent;border-radius:12px;padding:12px 14px;font:inherit;font-size:14px;font-weight:600;color:#4b5059;cursor:pointer;transition:background .15s,color .15s;}
.lp-ekran-sekme:hover{background:#fff;color:#1b1b1e;}
.lp-ekran-sekme.aktif{background:#fff;color:#8b1a1a;border-color:#eadcdc;box-shadow:0 8px 20px rgba(139,26,26,.08);}
.lp-ekranlar-icerik{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:28px;align-items:center;min-height:52vh;}
.lp-ekran-metin h3{font-size:24px;font-weight:800;margin:0 0 10px;letter-spacing:-.3px;color:#1b1b1e;}
.lp-ekran-metin p{font-size:14.5px;line-height:1.6;color:#5a5f68;margin:0 0 16px;}
.lp-ekran-metin ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;}
.lp-ekran-metin li{font-size:14px;color:#2a2d33;padding-left:26px;position:relative;}
.lp-ekran-metin li::before{content:'✓';position:absolute;left:0;top:0;width:17px;height:17px;border-radius:50%;background:#fbe9e9;color:#8b1a1a;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;}

/* Ekran örneği çerçevesi */
.lp-ekran-goruntu{background:#fff;border-radius:18px;padding:14px;box-shadow:0 30px 60px rgba(40,10,20,.16);border:1px solid #e6e2e8;min-width:0;}
.tn-ekran{background:#fbfafc;border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:12px;min-height:340px;font-size:12px;color:#2a2d33;}
.tn-ust{display:flex;justify-content:space-between;align-items:center;gap:8px;}
.tn-ust b{font-size:14px;color:#1b1b1e;}
.tn-chip{font-size:11px;background:#fde7e7;color:#b12525;padding:4px 9px;border-radius:999px;font-weight:700;white-space:nowrap;}
.tn-chip.mavi{background:#e8f0fb;color:#2563af;}
.tn-chip.sari{background:#fdf0e0;color:#b8741a;}
.tn-chip.mor{background:#efe9fb;color:#6240b8;}
.tn-chipler{display:flex;gap:6px;flex-wrap:wrap;}
.tn-btn{background:linear-gradient(180deg,#9b2323,#8b1a1a);color:#fff;border-radius:9px;padding:6px 11px;font-weight:700;font-size:11.5px;white-space:nowrap;}
.tn-kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;}
.tn-k{border-radius:11px;padding:9px 10px;color:#fff;}
.tn-k small{display:block;font-size:10px;opacity:.9;}
.tn-k b{font-size:20px;}
.tn-k.mavi{background:linear-gradient(135deg,#4b8fe0,#2563af);}
.tn-k.yesil{background:linear-gradient(135deg,#40b27c,#1f8a57);}
.tn-k.mor{background:linear-gradient(135deg,#9579e0,#6240b8);}
.tn-iki{display:grid;grid-template-columns:1fr 1fr;gap:8px;flex:1;}
.tn-kart{background:#fff;border:1px solid #ecebef;border-radius:11px;padding:10px;display:flex;flex-direction:column;gap:6px;}
.tn-kart small{font-size:10px;color:#8a8f98;font-weight:700;}
.tn-mt{margin-top:2px;}
.tn-takvim{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;text-align:center;font-size:9.5px;}
.tn-takvim span{padding:3px 0;border-radius:5px;}
.tn-takvim .tatil{color:#d64545;background:#fdecec;font-weight:700;}
.tn-takvim .bugun{background:linear-gradient(180deg,#5b9ce8,#2563af);color:#fff;font-weight:700;border-radius:6px;box-shadow:0 2px 0 #173f73;}
.tn-satir{display:flex;align-items:center;gap:6px;font-size:11px;padding:4px 0;border-bottom:1px solid #f1f0f3;}
.tn-satir i{width:12px;height:12px;border:1.5px solid #2563af;border-radius:4px;display:inline-block;flex-shrink:0;}
.tn-satir.tamam{color:#8a8f98;text-decoration:line-through;}
.tn-satir.tamam i{background:#1f8a57;border-color:#1f8a57;color:#fff;font-size:8px;text-align:center;font-style:normal;}
.tn-satir em{margin-left:auto;font-style:normal;font-size:10px;color:#8a8f98;}
.tn-tablo{width:100%;border-collapse:collapse;font-size:11.5px;background:#fff;border-radius:10px;overflow:hidden;}
.tn-tablo th{text-align:left;font-size:10px;text-transform:uppercase;color:#8a8f98;padding:8px 10px;border-bottom:1px solid #ecebef;}
.tn-tablo td{padding:8px 10px;border-bottom:1px solid #f4f3f6;}
.tn-rozet{display:inline-block;padding:3px 8px;border-radius:999px;font-size:10px;font-weight:700;white-space:nowrap;}
.tn-rozet.yesil{background:#e3f5ea;color:#1f8a57;}
.tn-rozet.sari{background:#fdf0e0;color:#b8741a;}
.tn-rozet.mor{background:#efe9fb;color:#6240b8;}
.tn-rozet.mavi{background:#e8f0fb;color:#2563af;}
.tn-bar{display:grid;grid-template-columns:44px 1fr 38px;gap:8px;align-items:center;font-size:11px;}
.tn-bar i{display:block;height:9px;border-radius:5px;background:linear-gradient(90deg,#6aa6ea,#2563af);}
.tn-bar b{text-align:right;}
.tn-isi{display:grid;grid-template-columns:repeat(9,1fr);gap:4px;}
.tn-isi span{height:18px;border-radius:4px;background:#8b1a1a;}
.tn-program{display:grid;grid-template-columns:44px repeat(5,1fr);gap:4px;font-size:10px;}
.tn-gun{text-align:center;font-weight:700;color:#6b7079;padding-bottom:2px;}
.tn-saat{color:#8a8f98;font-size:9px;display:flex;align-items:center;}
.tn-blok{border-radius:6px;padding:6px 4px;text-align:center;color:#fff;font-weight:700;font-size:10px;min-height:26px;display:flex;align-items:center;justify-content:center;}
.tn-blok.mavi{background:#2563af;}
.tn-blok.yesil{background:#1f8a57;}
.tn-blok.mor{background:#6240b8;}
.tn-blok.turuncu{background:#d98c1f;}
.tn-blok.pembe{background:#c23b62;}
.tn-bos{border-radius:6px;background:#f1f0f3;min-height:26px;}
.tn-seg{display:inline-flex;background:#f1f0f3;border-radius:9px;padding:2px;}
.tn-seg i{font-style:normal;font-size:10.5px;padding:4px 9px;border-radius:7px;color:#6b7079;font-weight:600;}
.tn-seg i.aktif{background:#8b1a1a;color:#fff;}
.tn-kanban{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;}
.tn-kolon{background:#f1f0f3;border-radius:10px;padding:6px;border-top:3px solid #b8bcc4;display:flex;flex-direction:column;gap:5px;min-height:150px;}
.tn-kolon.mavi{border-top-color:#2563af;}
.tn-kolon.sari{border-top-color:#d98c1f;}
.tn-kolon.mor{border-top-color:#6240b8;}
.tn-kolon.yesil{border-top-color:#1f8a57;}
.tn-kolon.kirmizi{border-top-color:#b12525;}
.tn-kolon small{font-size:9.5px;font-weight:700;color:#4b5059;}
.tn-kart-aday{background:#fff;border-radius:7px;padding:6px;font-size:10px;font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.06);}
.tn-urun{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid #ecebef;border-radius:10px;padding:9px 11px;}
.tn-urun small{display:block;color:#8a8f98;font-size:10px;margin-top:2px;}
.tn-urun b{font-size:12px;}
.tn-toplam{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(135deg,#8b1a1a,#b12525);color:#fff;border-radius:11px;padding:11px 13px;}
.tn-toplam span{font-size:11px;opacity:.85;text-transform:uppercase;}
.tn-toplam b{font-size:16px;}
.tn-telefon{margin:0 auto;width:220px;background:#1d1f24;border-radius:26px;padding:8px;box-shadow:0 14px 30px rgba(20,10,10,.3);}
.tn-tel-ust{background:linear-gradient(135deg,#8b1a1a,#b12525);color:#fff;border-radius:18px 18px 0 0;padding:12px;}
.tn-tel-ust small{display:block;font-size:9px;opacity:.85;}
.tn-tel-ust b{font-size:13px;}
.tn-tel-izgara{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:#f7f8fb;padding:10px;border-radius:0 0 18px 18px;}
.tn-tel-kutu{background:#fff;border-radius:10px;padding:9px 4px;font-size:9.5px;font-weight:700;text-align:center;border:1px solid #ecebef;display:flex;flex-direction:column;align-items:center;gap:4px;}
.tn-tel-kutu span{font-size:15px;}

@media (max-width:1000px){
  .lp-ekranlar-govde{grid-template-columns:1fr;}
  .lp-ekranlar-liste{position:static;flex-direction:row;flex-wrap:wrap;}
  .lp-ekranlar-icerik{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .lp-ekranlar-ic{padding:44px 16px 56px;}
  .lp-ekranlar-baslik h2{font-size:24px;}
  .tn-kanban{grid-template-columns:repeat(2,1fr);}
  .tn-program{font-size:9px;}
}