/* Yazi tipleri siteyle birlikte sunulur (site 1.2.7, Manager onayi D-10): Google Fonts istegi yok.
   Kaynak: IBM resmi npm paketleri @ibm/plex-sans 1.1.0, @ibm/plex-serif 2.0.0, @ibm/plex-mono 2.5.0 (SIL OFL 1.1, fonts/OFL.txt).
   Yalniz kullanilan yuzler (Sans 400/500/600, Serif 600, Mono 400/500) ve Latin1 + Latin2 alt kumeleri (Turkce dahil);
   @font-face bloklari paketin kendi CSS'inden, unicode-range aynen. */
/* IBMPlexSans-Regular Latin1 */
@font-face {
	font-family: 'IBM Plex Sans';
	font-style: normal;
	font-weight: 400;
	font-display: swap;
	src: local("IBM Plex Sans"), local("IBMPlexSans"), url("/fonts/IBMPlexSans-Regular-Latin1.woff2") format("woff2");
	unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02
}
/* IBMPlexSans-Regular Latin2 */
@font-face {
	font-family: 'IBM Plex Sans';
	font-style: normal;
	font-weight: 400;
	font-display: swap;
	src: local("IBM Plex Sans"), local("IBMPlexSans"), url("/fonts/IBMPlexSans-Regular-Latin2.woff2") format("woff2");
	unicode-range: U+0100-0101, U+0104-0130, U+0132-0151, U+0154-017F, U+018F, U+0192, U+01A0-01A1, U+01AF-01B0, U+01FA-01FF, U+0218-021B, U+0237, U+0259, U+1E80-1E85, U+1E9E, U+20A1, U+20A4, U+20A6, U+20A8-20AA, U+20AD-20AE, U+20B1-20B2, U+20B4-20B5, U+20B8-20BA, U+20BD, U+20BF
}
/* IBMPlexSans-Medium Latin1 */
@font-face {
	font-family: 'IBM Plex Sans';
	font-style: normal;
	font-weight: 500;
	font-display: swap;
	src: local("IBM Plex Sans Medm"), local("IBMPlexSans-Medm"), url("/fonts/IBMPlexSans-Medium-Latin1.woff2") format("woff2");
	unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02
}
/* IBMPlexSans-Medium Latin2 */
@font-face {
	font-family: 'IBM Plex Sans';
	font-style: normal;
	font-weight: 500;
	font-display: swap;
	src: local("IBM Plex Sans Medm"), local("IBMPlexSans-Medm"), url("/fonts/IBMPlexSans-Medium-Latin2.woff2") format("woff2");
	unicode-range: U+0100-0101, U+0104-0130, U+0132-0151, U+0154-017F, U+018F, U+0192, U+01A0-01A1, U+01AF-01B0, U+01FA-01FF, U+0218-021B, U+0237, U+0259, U+1E80-1E85, U+1E9E, U+20A1, U+20A4, U+20A6, U+20A8-20AA, U+20AD-20AE, U+20B1-20B2, U+20B4-20B5, U+20B8-20BA, U+20BD, U+20BF
}
/* IBMPlexSans-SemiBold Latin1 */
@font-face {
	font-family: 'IBM Plex Sans';
	font-style: normal;
	font-weight: 600;
	font-display: swap;
	src: local("IBM Plex Sans SmBld"), local("IBMPlexSans-SmBld"), url("/fonts/IBMPlexSans-SemiBold-Latin1.woff2") format("woff2");
	unicode-range: U+0000, U+000D, U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02
}
/* IBMPlexSans-SemiBold Latin2 */
@font-face {
	font-family: 'IBM Plex Sans';
	font-style: normal;
	font-weight: 600;
	font-display: swap;
	src: local("IBM Plex Sans SmBld"), local("IBMPlexSans-SmBld"), url("/fonts/IBMPlexSans-SemiBold-Latin2.woff2") format("woff2");
	unicode-range: U+0100-0101, U+0104-0130, U+0132-0151, U+0154-017F, U+018F, U+0192, U+01A0-01A1, U+01AF-01B0, U+01FA-01FF, U+0218-021B, U+0237, U+0259, U+1E80-1E85, U+1E9E, U+20A1, U+20A4, U+20A6, U+20A8-20AA, U+20AD-20AE, U+20B1-20B2, U+20B4-20B5, U+20B8-20BA, U+20BD, U+20BF
}
/* IBMPlexSerif-SemiBold Latin1 */
@font-face {
	font-family: 'IBM Plex Serif';
	font-style: normal;
	font-weight: 600;
	font-display: swap;
	src: local("IBM Plex Serif SmBld"), local("IBMPlexSerif-SemiBold"), url("/fonts/IBMPlexSerif-SemiBold-Latin1.woff2") format("woff2");
	unicode-range: U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02
}
/* IBMPlexSerif-SemiBold Latin2 */
@font-face {
	font-family: 'IBM Plex Serif';
	font-style: normal;
	font-weight: 600;
	font-display: swap;
	src: local("IBM Plex Serif SmBld"), local("IBMPlexSerif-SemiBold"), url("/fonts/IBMPlexSerif-SemiBold-Latin2.woff2") format("woff2");
	unicode-range: U+0100-0101, U+0104-0130, U+0132-0151, U+0154-017F, U+018F, U+0192, U+01A0-01A1, U+01AF-01B0, U+01FA-01FF, U+0218-021B, U+0237, U+0259, U+1E80-1E85, U+1E9E, U+20A1, U+20A4, U+20A6, U+20A8-20AA, U+20AD-20AE, U+20B1-20B2, U+20B4-20B5, U+20B8-20BA, U+20BD, U+20BF
}
/* IBMPlexMono-Regular Latin1 */
@font-face {
	font-family: 'IBM Plex Mono';
	font-style: normal;
	font-weight: 400;
	font-display: swap;
	src: local("IBM Plex Mono"), local("IBMPlexMono"), url("/fonts/IBMPlexMono-Regular-Latin1.woff2") format("woff2");
	unicode-range: U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02
}
/* IBMPlexMono-Regular Latin2 */
@font-face {
	font-family: 'IBM Plex Mono';
	font-style: normal;
	font-weight: 400;
	font-display: swap;
	src: local("IBM Plex Mono"), local("IBMPlexMono"), url("/fonts/IBMPlexMono-Regular-Latin2.woff2") format("woff2");
	unicode-range: U+0100-0101, U+0104-0130, U+0132-0151, U+0154-017F, U+018F, U+0192, U+01A0-01A1, U+01AF-01B0, U+01FA-01FF, U+0218-021B, U+0237, U+0259, U+1E80-1E85, U+1E9E, U+20A1, U+20A4, U+20A6, U+20A8-20AA, U+20AD-20AE, U+20B1-20B2, U+20B4-20B5, U+20B8-20BA, U+20BD, U+20BF
}
/* IBMPlexMono-Medium Latin1 */
@font-face {
	font-family: 'IBM Plex Mono';
	font-style: normal;
	font-weight: 500;
	font-display: swap;
	src: local("IBM Plex Mono Medm"), local("IBMPlexMono-Medm"), url("/fonts/IBMPlexMono-Medium-Latin1.woff2") format("woff2");
	unicode-range: U+0020-007E, U+00A0-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2013-2014, U+2018-201A, U+201C-201E, U+2020-2022, U+2026, U+2030, U+2039-203A, U+2044, U+20AC, U+2122, U+2212, U+FB01-FB02
}
/* IBMPlexMono-Medium Latin2 */
@font-face {
	font-family: 'IBM Plex Mono';
	font-style: normal;
	font-weight: 500;
	font-display: swap;
	src: local("IBM Plex Mono Medm"), local("IBMPlexMono-Medm"), url("/fonts/IBMPlexMono-Medium-Latin2.woff2") format("woff2");
	unicode-range: U+0100-0101, U+0104-0130, U+0132-0151, U+0154-017F, U+018F, U+0192, U+01A0-01A1, U+01AF-01B0, U+01FA-01FF, U+0218-021B, U+0237, U+0259, U+1E80-1E85, U+1E9E, U+20A1, U+20A4, U+20A6, U+20A8-20AA, U+20AD-20AE, U+20B1-20B2, U+20B4-20B5, U+20B8-20BA, U+20BD, U+20BF
}

:root{
  --bg:#F6F8F9; --surface:#FFFFFF; --ink:#131E27; --muted:#596977;
  --accent:#0E5A69; --accent-soft:#E3EFF1;
  --line:#DBE3E8; --line-strong:#BFCCD5;
  --serif:"IBM Plex Serif",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0C1216; --surface:#141E25; --ink:#E2E9EF; --muted:#93A4B0;
    --accent:#5AB5C5; --accent-soft:#12303A;
    --line:#243039; --line-strong:#33424D;
  }
}
:root[data-theme="dark"]{
  --bg:#0C1216; --surface:#141E25; --ink:#E2E9EF; --muted:#93A4B0;
  --accent:#5AB5C5; --accent-soft:#12303A;
  --line:#243039; --line-strong:#33424D;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.62;}
.wrap{max-width:760px;margin:0 auto;padding-inline:20px;padding-block:0 72px;}
header.top{position:sticky;top:0;z-index:20;background:var(--bg);
  border-bottom:1px solid var(--line);}
.top-in{max-width:760px;margin:0 auto;padding-inline:20px;padding-block:12px;
  display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;justify-content:space-between;}
.brand{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink);text-decoration:none;font-weight:500;}
.controls{display:flex;gap:8px;flex-wrap:wrap;}
.seg[hidden]{display:none;}
.seg{display:inline-flex;border:1px solid var(--line-strong);border-radius:2px;overflow:hidden;}
.seg button{font-family:var(--sans);font-size:13px;font-weight:500;background:transparent;
  color:var(--muted);border:0;padding:6px 12px;cursor:pointer;}
.seg button+button{border-left:1px solid var(--line-strong);}
.seg button[aria-pressed="true"]{background:var(--accent);color:#fff;}
.seg button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px;}
h1{font-family:var(--serif);font-weight:600;font-size:clamp(28px,5.5vw,38px);line-height:1.18;
  text-wrap:balance;margin:36px 0 6px;letter-spacing:-.01em;}
.stamp{font-family:var(--mono);font-size:12.5px;color:var(--muted);margin:0 0 28px;}
h2{font-family:var(--serif);font-weight:600;font-size:clamp(19px,3.4vw,23px);line-height:1.3;
  text-wrap:balance;margin:38px 0 10px;padding-top:14px;border-top:1px solid var(--line);}
h3{font-family:var(--sans);font-weight:600;font-size:16px;margin:22px 0 6px;}
p{margin:0 0 14px;}
ul,ol{margin:0 0 14px;padding-left:22px;}
li{margin-bottom:7px;}
a{color:var(--accent);}
.lede{font-size:17.5px;color:var(--muted);margin-bottom:26px;}
.plain{background:var(--accent-soft);border-left:3px solid var(--accent);
  padding:18px 20px;margin:20px 0 22px;}
.plain .tag{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);display:block;margin-bottom:8px;}
.plain p:last-child{margin-bottom:0;}
.tablewrap{overflow-x:auto;margin:0 0 18px;border:1px solid var(--line);background:var(--surface);}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:14.5px;}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top;}
th{font-family:var(--sans);font-weight:600;font-size:12.5px;letter-spacing:.04em;
  text-transform:uppercase;color:var(--muted);background:var(--bg);}
tr:last-child td{border-bottom:0;}
td.num{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap;}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);margin:26px 0;}
.cards a{display:block;background:var(--surface);padding:18px 20px;text-decoration:none;color:var(--ink);}
.cards a:hover{background:var(--accent-soft);}
.cards strong{display:block;font-size:15.5px;margin-bottom:4px;}
.cards span{font-size:13.5px;color:var(--muted);line-height:1.45;display:block;}
footer.site{margin-top:48px;padding-top:18px;border-top:1px solid var(--line);
  font-size:13.5px;color:var(--muted);}
footer.site a{color:var(--muted);margin-right:14px;}