@font-face{font-family:'Satoshi';src:url('../font/satoshi-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Satoshi';src:url('../font/satoshi-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Satoshi';src:url('../font/satoshi-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Satoshi';src:url('../font/satoshi-900.woff2') format('woff2');font-weight:900;font-style:normal;font-display:swap}
/* Türk lirası işareti (U+20BA) pek çok sistem fontunda yoktur; boş kutu çıkar.
   Aşağıdaki iki dosya yalnızca ₺ glifini taşır. */
@font-face{font-family:'LiraTL';src:url('../font/lira-400.woff2') format('woff2');font-weight:100 600;font-style:normal;font-display:swap;unicode-range:U+20BA}
@font-face{font-family:'LiraTL';src:url('../font/lira-700.woff2') format('woff2');font-weight:601 1000;font-style:normal;font-display:swap;unicode-range:U+20BA}

:root{
  --bg:#f4f2ec; --surface:#fbfaf7; --surface-2:#efece4; --line:#d9d5cb;
  --ink:#221f19; --ink-2:#6d6a61; --ink-3:#a8a49b;
  --accent:#1f4e5f; --accent-2:#17414f; --terra:#a8512c; --olive:#4f6438;
  --r:14px; --sh:0 1px 2px rgba(34,31,25,.05), 0 8px 26px rgba(34,31,25,.06);
  --mono:"LiraTL", ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
  --sans:"LiraTL", "Satoshi", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-weight:700;letter-spacing:-.02em;margin:0;line-height:1.2}
a{color:var(--accent);text-decoration:none}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums lining-nums}

/* ————— üst bant */
header{position:sticky;top:0;z-index:40;background:rgba(244,242,236,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.head-in{max-width:1220px;margin:0 auto;padding:11px 18px;display:flex;align-items:center;gap:14px}
.brand{font-size:15px;font-weight:700;letter-spacing:.02em;display:block;color:var(--ink)}
.brand small{display:block;font-weight:400;font-size:11px;color:var(--ink-2);letter-spacing:.06em;text-transform:uppercase}
nav{margin-left:auto;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
nav::-webkit-scrollbar{display:none}
nav button{border:0;background:none;padding:8px 13px;border-radius:999px;font-family:inherit;font-size:13.5px;font-weight:500;color:var(--ink-2);white-space:nowrap;cursor:pointer}
nav button:hover{background:var(--surface-2);color:var(--ink)}
nav button[aria-current="true"]{background:var(--accent);color:#fff}
nav button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

main{max-width:1220px;margin:0 auto;padding:26px 18px 90px}
.panel[hidden]{display:none}
.lead{color:var(--ink-2);max-width:70ch;margin:0 0 22px}
h1.sayfa{font-size:clamp(24px,3.4vw,34px);margin-bottom:8px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);padding:20px;margin-bottom:18px}
.card > h2{font-size:17px;margin-bottom:4px}
.card > .alt{color:var(--ink-2);font-size:13.5px;margin:0 0 16px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:820px){.g2,.g3,.g4{grid-template-columns:1fr}}

label.f{display:block;font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-2);margin-bottom:5px}
input,select,textarea{width:100%;font-family:inherit;font-size:15px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:9px;padding:9px 11px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:var(--accent)}
textarea{min-height:96px;resize:vertical;line-height:1.5}
input[type=number]{font-family:var(--mono)}
.hint{font-size:12.5px;color:var(--ink-3);margin-top:5px}

.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--accent);background:var(--accent);color:#fff;font-family:inherit;font-size:14px;font-weight:600;padding:10px 17px;border-radius:999px;cursor:pointer}
.btn:hover{background:var(--accent-2);border-color:var(--accent-2)}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.ghost:hover{background:var(--surface-2);color:var(--accent-2)}
.btn.small{padding:7px 13px;font-size:13px}
.btn:focus-visible{outline:2px solid var(--terra);outline-offset:2px}
.satir-btn{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}

table{width:100%;border-collapse:collapse;font-size:14.5px}
th{text-align:left;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);font-weight:600;padding:0 8px 8px;border-bottom:1px solid var(--line)}
td{padding:8px;border-bottom:1px solid var(--surface-2);vertical-align:middle}
th.r,td.r{text-align:right}
tbody tr:hover{background:var(--surface-2)}
td input{padding:6px 8px;font-size:14px}
.tbl-kaydir{overflow-x:auto;-webkit-overflow-scrolling:touch}
.tbl-kaydir table{min-width:640px}
.sil{border:0;background:none;color:var(--terra);font-size:18px;line-height:1;cursor:pointer;padding:2px 6px;border-radius:6px}
.sil:hover{background:rgba(168,81,44,.1)}

details.kat{border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:10px;overflow:hidden}
details.kat > summary{cursor:pointer;padding:13px 16px;font-weight:600;font-size:15px;list-style:none;display:flex;align-items:center;gap:10px}
details.kat > summary::-webkit-details-marker{display:none}
details.kat > summary::after{content:"+";margin-left:auto;color:var(--ink-3);font-size:18px}
details.kat[open] > summary::after{content:"–"}
details.kat > summary:hover{background:var(--surface-2)}
.kat-govde{padding:4px 16px 16px}
.rozet{font-size:11.5px;font-weight:600;color:var(--accent);background:rgba(31,78,95,.09);border-radius:999px;padding:2px 9px}

.ozet{display:grid;gap:10px}
.ozet-satir{display:flex;justify-content:space-between;gap:14px;font-size:14.5px;padding-bottom:8px;border-bottom:1px dashed var(--surface-2)}
.ozet-satir b{font-weight:600}
.ozet-satir.buyuk{font-size:19px;font-weight:700;border-bottom:0;padding-top:6px}
.ic-maliyet{background:var(--surface-2);border-radius:12px;padding:14px 16px}
.ic-maliyet .baslik{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);font-weight:600;margin-bottom:10px}
.uyari{border-left:3px solid var(--terra);background:rgba(168,81,44,.06);padding:11px 14px;border-radius:0 10px 10px 0;font-size:13.5px;color:var(--ink-2);margin-top:14px}
.iyi{border-left-color:var(--olive);background:rgba(79,100,56,.07)}

/* ————— A4 teklif belgesi */
.belge-sar{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r);padding:22px;overflow-x:auto}
.doc{width:210mm;min-height:297mm;margin:0 auto;background:#fff;color:#221f19;padding:18mm 16mm;box-shadow:0 10px 40px rgba(34,31,25,.14);font-size:11.5pt;line-height:1.5}
.doc-ust{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;border-bottom:2px solid var(--ink);padding-bottom:12px}
.doc-logo{max-height:78px;max-width:230px;object-fit:contain}
.doc-firma{font-size:15pt;font-weight:700;letter-spacing:-.01em}
.doc-firma .mini{font-size:9.5pt;font-weight:400;color:#55524b;line-height:1.45;margin-top:5px;white-space:pre-line}
.doc-sag{text-align:right;font-size:9.5pt;color:#55524b}
.doc-sag .no{font-size:13pt;font-weight:700;color:#221f19;letter-spacing:.02em}
.doc h2.doc-bas{font-size:13pt;margin:18px 0 10px;letter-spacing:.06em;text-transform:uppercase}
.doc .kutu{border:1px solid #d9d5cb;border-radius:8px;padding:11px 13px;font-size:10pt;line-height:1.5;white-space:pre-line}
.doc table{font-size:10pt}
.doc th{border-bottom:1px solid #221f19;color:#221f19;font-size:8.5pt}
.doc td{border-bottom:1px solid #ece9e1;padding:7px 8px}
.doc tbody tr:hover{background:none}
.doc .kalem-not{display:block;font-size:8.5pt;color:#6d6a61;margin-top:2px}
.doc-toplam{margin-left:auto;width:78mm;margin-top:12px}
.doc-toplam .s{display:flex;justify-content:space-between;padding:5px 0;font-size:10.5pt;border-bottom:1px dotted #d9d5cb}
.doc-toplam .s.buyuk{font-size:13pt;font-weight:700;border-bottom:0;border-top:2px solid #221f19;margin-top:4px;padding-top:8px}
.doc-alt{margin-top:20px;font-size:9pt;color:#55524b;line-height:1.55;white-space:pre-line}
.doc-imza{display:flex;justify-content:space-between;gap:30px;margin-top:26px;font-size:9.5pt}
.doc-imza div{flex:1;border-top:1px solid #d9d5cb;padding-top:7px;color:#55524b}
.bos-uyari{color:var(--ink-3);font-style:italic}

footer{border-top:1px solid var(--line);margin-top:30px;padding:22px 18px 40px;color:var(--ink-2);font-size:13px}
.foot-in{max-width:1220px;margin:0 auto;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}

.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(10px);background:var(--ink);color:#fff;padding:11px 20px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .18s ease, transform .18s ease;z-index:80}
.toast.gor{opacity:1;transform:translateX(-50%) translateY(0)}

@media(max-width:620px){
  .head-in{gap:9px;padding:9px 14px}
  .brand{font-size:13.5px;letter-spacing:.04em}
  .brand small{display:none}
  nav button{padding:7px 10px;font-size:13px}
  main{padding:20px 14px 70px}
  .card{padding:15px}
}
@media(max-width:760px){
  .doc{width:100%;min-height:0;padding:16px}
  .belge-sar{padding:12px}
  .doc-ust{flex-direction:column}
  .doc-sag{text-align:left}
  .doc-toplam{width:100%}
}
@media print{
  header,nav,footer,.yazdirma-yok,.belge-sar{display:none !important}
  body{background:#fff}
  main{padding:0;max-width:none}
  .panel[hidden]{display:none}
  #yazdir-alan{display:block !important}
  .doc{width:auto;min-height:0;box-shadow:none;padding:0;font-size:10.5pt}
  @page{size:A4;margin:14mm}
  tr,.doc-toplam,.doc-imza{break-inside:avoid}
}

/* ————— girdi · reçete · kaynak katmanı (v7) */
.rozet.uyar{color:var(--terra);background:rgba(168,81,44,.10)}
.kalem-not{display:block;font-size:11.5px;color:var(--ink-3);margin-top:2px}
.onay{display:flex;align-items:flex-start;gap:9px;font-size:14px;color:var(--ink);line-height:1.45}
.onay input{margin-top:2px;flex:0 0 auto}
.kaynak-defter{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.kaynak-defter li{border-bottom:1px solid var(--line);padding-bottom:9px}
.kaynak-defter li:last-child{border-bottom:0;padding-bottom:0}
.kaynak-defter a{color:var(--accent);font-weight:500;text-decoration:none}
.kaynak-defter a:hover{text-decoration:underline}
#kaynak-tablo a{color:var(--accent);word-break:break-word}
#girdi-liste input[type="date"],#girdi-liste input[type="number"],#girdi-liste input[type="text"],#girdi-liste input:not([type]){font-size:13.5px;padding:7px 9px}
#girdi-liste td{vertical-align:top}
.doc .kaynak-hucre{font-size:8pt;color:#55524b;word-break:break-word;line-height:1.35}
.doc .kutu.mini{font-size:8.5pt;color:#55524b;margin-top:10px}
.hint.uyar-yazi{color:var(--terra);margin-top:4px}
input[type="checkbox"]{width:18px;height:18px;flex:0 0 auto;accent-color:var(--accent)}
.onay{padding:2px 0 4px}