:root{--bg:#f6f7fb;--card:#fff;--ink:#16213a;--muted:#667085;--line:#e4e7ee;--brand:#0f9fd6;--brand-d:#0b7fae;--navy:#0e1828;--ok:#16794b;--okbg:#e7f6ee;--warn:#9a5b00;--warnbg:#fff4df;--err:#b42318;--errbg:#fdecea;--r:10px}
*{box-sizing:border-box}
body{margin:0;font:15px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--brand-d);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;margin:0 0 .6em}
.wrap{max-width:1140px;margin:0 auto;padding:0 16px}
.btn{display:inline-block;border:1px solid var(--brand);background:var(--brand);color:#fff;padding:8px 16px;border-radius:8px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none!important;white-space:nowrap}
.btn:hover{background:var(--brand-d)}
.btn.ghost{background:transparent;color:var(--brand-d)}
.btn.gray{background:#fff;border-color:var(--line);color:var(--ink)}
.btn.red{background:var(--err);border-color:var(--err)}
.btn.green{background:var(--ok);border-color:var(--ok)}
.btn.sm{padding:4px 10px;font-size:13px;font-weight:500}
.inline{display:inline}
/* site */
.top{background:var(--navy);color:#fff}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.logo{color:#fff;font-weight:800;font-size:20px;letter-spacing:.2px}
.logo span{color:var(--brand)}
.top nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.top nav a{color:#d6dbe6}
.hero{background:linear-gradient(160deg,var(--navy),#1d2f55);color:#fff;padding:72px 0 88px}
.hero h1{font-size:40px;max-width:720px}
.hero p{font-size:18px;color:#c9d1e0;max-width:620px}
.section{padding:56px 0}
.section h2{font-size:28px;text-align:center}
.lead{text-align:center;color:var(--muted);margin:-6px auto 32px;max-width:620px}
.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.plan{display:flex;flex-direction:column}
.plan .price{font-size:30px;font-weight:800;margin:6px 0 12px}
.plan .price small{font-size:14px;color:var(--muted);font-weight:500}
.plan ul{padding:0;margin:0 0 18px;list-style:none;flex:1}
.plan li{padding:5px 0;border-bottom:1px dashed var(--line)}
.plan li:before{content:"✓ ";color:var(--ok);font-weight:700}
.feat h3{font-size:17px}
.feat p{color:var(--muted);margin:0}
.foot{background:var(--navy);color:#aab3c5;padding:28px 0;font-size:14px}
.foot .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
/* forms */
label{display:block;font-weight:600;font-size:13px;margin:0 0 4px}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid #fbd3bd;border-color:var(--brand)}
input[type=checkbox]{width:auto}
.field{margin-bottom:14px}
.row{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.hint{color:var(--muted);font-size:12px;margin-top:3px}
.err{color:var(--err);font-size:13px;margin-top:3px}
.hp{position:absolute;left:-9999px}
/* app */
.app{display:flex;min-height:100vh}
.side{width:220px;background:var(--navy);color:#fff;padding:20px 14px;flex-shrink:0}
.side .logo{display:block;margin:0 6px 22px}
.side a.nav{display:block;color:#c9d1e0;padding:8px 10px;border-radius:8px;margin-bottom:2px}
.side a.nav.on,.side a.nav:hover{background:#22345a;color:#fff;text-decoration:none}
.side form{margin-top:18px}
.main{flex:1;min-width:0;padding:24px}
.head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.head h1{margin:0;font-size:24px}
.stats{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));margin-bottom:20px}
.stat .n{font-size:26px;font-weight:800}
.stat .l{color:var(--muted);font-size:13px}
.tbl{width:100%;border-collapse:collapse;background:#fff}
.tbl th,.tbl td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.tbl th{font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);background:#fafbfc}
.scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
.scroll .tbl td:last-child{white-space:nowrap}
.badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:12px;font-weight:600;background:#eef0f4;color:#475467}
.b-active{background:var(--okbg);color:var(--ok)}
.b-suspended{background:var(--errbg);color:var(--err)}
.b-pending{background:var(--warnbg);color:var(--warn)}
.late{color:var(--err);font-weight:700}
.soon{color:var(--warn);font-weight:700}
.alert{padding:10px 14px;border-radius:8px;margin-bottom:16px;word-break:break-word}
.alert.ok{background:var(--okbg);color:var(--ok)}
.alert.error{background:var(--errbg);color:var(--err)}
.muted{color:var(--muted)}
.mb{margin-bottom:20px}
.kv{display:grid;grid-template-columns:130px 1fr;gap:4px 12px;margin:0}
.kv dt{color:var(--muted)}
.kv dd{margin:0}
.pagination{display:flex;gap:4px;list-style:none;padding:0;margin:14px 0}
.pagination li>*{display:block;padding:4px 10px;border:1px solid var(--line);border-radius:6px;background:#fff}
.pagination .active>*{background:var(--brand);color:#fff;border-color:var(--brand)}
.login{min-height:100vh;display:grid;place-items:center;background:var(--navy);padding:16px}
.login .card{width:100%;max-width:380px}
@media (max-width:760px){
  .app{flex-direction:column}
  .side{width:auto;padding:12px}
  .side .logo{margin-bottom:8px}
  .side a.nav{display:inline-block}
  .side form{display:inline-block;margin:0}
  .main{padding:16px}
  .hero{padding:44px 0 56px}
  .hero h1{font-size:28px}
  .top nav a.hide-sm{display:none}
}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px}
.tabs a{padding:7px 14px;border-radius:8px;background:#fff;border:1px solid var(--line);color:var(--ink);font-weight:600;font-size:14px}
.bar{height:8px;background:#eef0f4;border-radius:99px;overflow:hidden;margin-top:8px}
.bar i{display:block;height:100%;background:var(--ok)}
.bar.warn i{background:#d98a00}
.bar.full i{background:var(--err)}
.inline-form{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.inline-form input{width:auto;padding:5px 8px}
code{background:#f2f4f7;padding:1px 6px;border-radius:4px;font-size:13px}
h2[id]{scroll-margin-top:16px}
.app-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin:14px 0}
.app-kart{display:block;position:relative;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;cursor:pointer;text-align:center;transition:border-color .2s,box-shadow .2s}
.app-kart:hover{border-color:var(--brand)}
.app-kart input{position:absolute;top:10px;left:10px}
.app-kart:has(input:checked){border-color:var(--brand);box-shadow:0 0 0 3px rgba(13,143,209,.15)}
.app-ikon{display:grid;place-items:center;height:46px;margin-bottom:8px}
.app-ikon img{max-height:42px;max-width:90%;object-fit:contain}
.app-ikon b{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#e6f4fb;color:#0a6da3;font-size:20px}
.app-ad{display:block;font-weight:600;font-size:14.5px;color:var(--ink)}
.app-not{display:block;font-size:12.5px;color:var(--muted);margin-top:3px;line-height:1.4}
/* sekmeler */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0 20px;border-bottom:1px solid var(--line);padding-bottom:0}
.tabs a{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border:1px solid transparent;border-bottom:0;border-radius:12px 12px 0 0;color:var(--muted);font-weight:600;font-size:14.5px;cursor:pointer;margin-bottom:-1px;background:transparent}
.tabs a svg{width:17px;height:17px;flex:none}
.tabs a:hover{color:var(--ink);background:#f4f7fb}
.tabs a.on{color:var(--brand);background:#fff;border-color:var(--line);border-bottom-color:#fff}
.tab-panel{display:none}
.tab-panel.acik{display:block;animation:tabGir .25s ease}
@keyframes tabGir{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.tab-panel>h2:first-child{margin-top:4px}
.yol-serit{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:10px 0 14px;font-size:14.5px}
.yol-serit span{color:var(--muted)}
.dosya-araclar{display:flex;gap:16px;flex-wrap:wrap;align-items:center;margin-bottom:14px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:12px}
.dosya-araclar form{display:flex;gap:8px;align-items:center;margin:0}
.dosya-araclar input[type=text],.dosya-araclar input:not([type=file]){padding:9px 12px;border:1px solid var(--line);border-radius:10px}
.dosya-islem{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.dosya-islem form{margin:0}
.btn.red{background:#fdecea;color:#b42318;border:1px solid #f5c6c2}
.btn.red:hover{background:#b42318;color:#fff}