/* whois.biz.tr - tema
   Palet: navy #0b2547 / #123a6d, steel #1f6fb2, sky #2f9fe0, orange #f5761f
   Tipografi: Space Grotesk (başlık) + Inter (metin) + JetBrains Mono (kayıt verisi) */

:root{
  --navy-900:#0b2547;
  --navy:#123a6d;
  --steel:#1f6fb2;
  --sky:#2f9fe0;
  --orange:#f5761f;
  --orange-dark:#d95f0d;
  --ink:#0e1c2b;
  --muted:#5c6f85;
  --line:#d9e3ef;
  --paper:#f2f6fb;
  --white:#fff;
  --free:#0f8a4d;
  --free-bg:#e6f6ed;
  --taken:#b4341f;
  --taken-bg:#fdecea;
  --warn:#9a6a05;
  --warn-bg:#fdf4e0;
  --r:12px;
  --shadow:0 12px 34px rgba(11,37,71,.09);
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --display:"Space Grotesk","Inter",system-ui,sans-serif;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans);
  font-feature-settings:"cv05","ss01"}
img{max-width:100%;height:auto;display:block}
a{color:var(--steel);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--sky);outline-offset:2px;border-radius:4px}
.wrap{width:100%;max-width:1140px;margin:0 auto;padding:0 20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------------- Üst bar ---------------- */
.topbar{background:var(--navy-900);color:#b9cbe0;font-size:13px;border-bottom:1px solid rgba(255,255,255,.07)}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:14px;min-height:38px;flex-wrap:wrap}
.topbar a{color:#dce7f4}
.topbar .tick{font-family:var(--mono);letter-spacing:.02em}
.topbar .tick b{color:var(--orange);font-weight:600}

/* ---------------- Header ---------------- */
.site-head{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.site-head .wrap{display:flex;align-items:center;gap:22px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand img{height:46px;width:auto}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{padding:9px 13px;border-radius:9px;color:var(--navy);font-weight:500;font-size:15px}
.nav a:hover{background:var(--paper);text-decoration:none}
.nav a.on{background:var(--navy);color:#fff}
.nav-toggle{margin-left:auto;display:none;background:none;border:1px solid var(--line);border-radius:9px;
  width:44px;height:40px;cursor:pointer;color:var(--navy);font-size:20px;line-height:1}

/* ---------------- Hero ---------------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(900px 380px at 82% -10%,rgba(47,159,224,.30),transparent 60%),
  linear-gradient(160deg,#0b2547 0%,#123a6d 55%,#17497f 100%);
  color:#fff;padding:64px 0 74px}
.hero:before{content:"";position:absolute;inset:0;opacity:.14;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.55) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.55) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(70% 70% at 50% 40%,#000 40%,transparent 100%);
  -webkit-mask-image:radial-gradient(70% 70% at 50% 40%,#000 40%,transparent 100%)}
.hero-inner{position:relative;max-width:860px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:12.5px;
  letter-spacing:.14em;text-transform:uppercase;color:#9fd0f2;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);padding:6px 12px;border-radius:999px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px rgba(245,118,31,.22)}
.hero h1{font-family:var(--display);font-size:clamp(30px,5.2vw,50px);line-height:1.08;
  letter-spacing:-.025em;margin:20px 0 14px;font-weight:700}
.hero h1 .dot-tr{color:var(--orange)}
.hero p.lead{font-size:clamp(16px,2.1vw,19px);color:#c8dcef;max-width:640px;margin:0 0 30px}

/* Arama kutusu */
.searchbox{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.22);
  padding:10px;border-radius:16px;backdrop-filter:blur(6px);max-width:760px}
.searchbox form{display:flex;gap:10px}
.searchbox .fld{position:relative;flex:1;display:flex;align-items:center;background:#fff;border-radius:11px;overflow:hidden}
.searchbox .fld svg{flex:0 0 auto;margin-left:14px;color:var(--steel)}
.searchbox input{flex:1;min-width:0;border:0;padding:17px 14px;font-size:17px;font-family:var(--mono);
  color:var(--ink);background:transparent;letter-spacing:-.01em}
.searchbox input:focus{outline:none}
.searchbox input::placeholder{color:#93a5b8}
.searchbox button{flex:0 0 auto;border:0;border-radius:11px;background:var(--orange);color:#fff;
  font:600 16px/1 var(--sans);padding:0 30px;cursor:pointer;transition:background .15s,transform .15s}
.searchbox button:hover{background:var(--orange-dark)}
.searchbox button:active{transform:translateY(1px)}
.scan{position:absolute;left:0;right:0;bottom:0;height:2px;background:linear-gradient(90deg,transparent,var(--sky),transparent);
  transform:translateX(-100%);animation:scan 2.6s ease-in-out infinite}
@keyframes scan{0%{transform:translateX(-100%)}55%{transform:translateX(100%)}100%{transform:translateX(100%)}}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.chips span.lbl{font-size:13px;color:#9fb8d1;padding:6px 2px;font-family:var(--mono)}
.chips a{font-family:var(--mono);font-size:13.5px;color:#dce9f6;background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.18);padding:6px 11px;border-radius:8px}
.chips a:hover{background:var(--orange);border-color:var(--orange);color:#fff;text-decoration:none}

/* ---------------- Bölüm iskeleti ---------------- */
.section{padding:56px 0}
.section.tight{padding:34px 0}
.section h2{font-family:var(--display);font-size:clamp(22px,3vw,29px);letter-spacing:-.02em;
  margin:0 0 6px;color:var(--navy-900)}
.section .sub{color:var(--muted);margin:0 0 26px;max-width:640px}
.section-white{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ---------------- Kayıt kartı (imza öğe) ---------------- */
.record{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);
  overflow:hidden;position:relative}
.record:before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;
  background:linear-gradient(180deg,var(--navy),var(--steel) 55%,var(--orange))}
.record-head{display:flex;align-items:flex-start;gap:18px;flex-wrap:wrap;
  padding:22px 26px 20px 30px;border-bottom:1px dashed var(--line)}
.record-head .who{min-width:0;flex:1}
.record-head .kicker{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.record-head h1,.record-head .dname{font-family:var(--display);font-size:clamp(22px,4vw,34px);
  letter-spacing:-.03em;margin:4px 0 0;color:var(--navy-900);word-break:break-all;font-weight:700}
.record-head .puny{font-family:var(--mono);font-size:13px;color:var(--muted);margin-top:4px}
.stamp{flex:0 0 auto;border:2.5px solid currentColor;border-radius:10px;padding:9px 16px;
  font:700 15px/1.15 var(--display);letter-spacing:.06em;text-transform:uppercase;text-align:center;
  transform:rotate(-3deg);opacity:.92}
.stamp small{display:block;font:500 10.5px/1.4 var(--mono);letter-spacing:.1em;opacity:.75;margin-top:3px}
.stamp.free{color:var(--free);background:var(--free-bg)}
.stamp.taken{color:var(--taken);background:var(--taken-bg)}
.stamp.warn,.stamp.err{color:var(--warn);background:var(--warn-bg)}

.fields{padding:8px 26px 20px 30px}
.frow{display:flex;gap:14px;align-items:baseline;padding:11px 0;border-bottom:1px dotted #dce5f0}
.frow:last-child{border-bottom:0}
.frow dt{flex:0 0 210px;font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--muted)}
.frow dd{margin:0;flex:1;min-width:0;font-size:15.5px;word-break:break-word}
.frow dd.mono{font-family:var(--mono);font-size:14px}
dl.fields{margin:0}
.tag{display:inline-block;font-family:var(--mono);font-size:12px;background:var(--paper);
  border:1px solid var(--line);border-radius:6px;padding:3px 8px;margin:0 5px 5px 0;color:var(--navy)}
.tag.ok{background:var(--free-bg);border-color:#b9e3cb;color:var(--free)}
.tag.hot{background:var(--taken-bg);border-color:#f2c4bc;color:var(--taken)}
.pill-days{font-family:var(--mono);font-size:12px;padding:2px 7px;border-radius:6px;margin-left:8px;
  background:var(--paper);border:1px solid var(--line);color:var(--muted)}
.pill-days.soon{background:var(--warn-bg);border-color:#efdca9;color:var(--warn)}

/* Sekmeler */
.tabs{display:flex;gap:2px;padding:0 26px 0 30px;background:#fff;border-bottom:1px solid var(--line);
  overflow-x:auto;scrollbar-width:thin}
.tabs button{border:0;background:none;padding:14px 16px;font:600 14.5px/1 var(--sans);color:var(--muted);
  cursor:pointer;border-bottom:3px solid transparent;white-space:nowrap}
.tabs button:hover{color:var(--navy)}
.tabs button[aria-selected="true"]{color:var(--navy-900);border-bottom-color:var(--orange)}
.tabpanel{display:none}
.tabpanel.on{display:block}

/* Ham çıktı */
.raw{margin:0;padding:22px 26px 26px 30px;background:#0b2547;color:#cfe2f3;font-family:var(--mono);
  font-size:13px;line-height:1.7;white-space:pre-wrap;word-break:break-word;overflow-x:auto;max-height:640px}
.raw-bar{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 26px 12px 30px;
  background:#08203e;color:#8fb2d4;font-family:var(--mono);font-size:12px;flex-wrap:wrap}
.raw-bar button{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.2);color:#e5f0fa;
  border-radius:7px;padding:6px 12px;font:500 12px var(--mono);cursor:pointer}
.raw-bar button:hover{background:var(--orange);border-color:var(--orange)}

/* DNS tablosu */
.table-scroll{overflow-x:auto;padding:0 26px 24px 30px}
table.dns{width:100%;border-collapse:collapse;font-size:14.5px;min-width:520px}
table.dns th{text-align:left;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);border-bottom:1px solid var(--line);padding:10px 12px 10px 0;font-weight:500}
table.dns td{padding:10px 12px 10px 0;border-bottom:1px dotted #e2e9f2;vertical-align:top;
  font-family:var(--mono);font-size:13.5px;word-break:break-all}
table.dns td.type{color:var(--steel);font-weight:600}
table.dns tr:last-child td{border-bottom:0}

/* Öneri kartları */
.sugg{display:grid;grid-template-columns:repeat(auto-fill,minmax(232px,1fr));gap:12px;padding:4px 26px 26px 30px}
.sugg-card{border:1px solid var(--line);border-radius:10px;padding:13px 15px;display:flex;
  align-items:center;justify-content:space-between;gap:10px;background:#fff}
.sugg-card .d{font-family:var(--mono);font-size:14px;color:var(--navy-900);word-break:break-all}
.sugg-card .s{font-family:var(--mono);font-size:11.5px;padding:3px 8px;border-radius:6px;white-space:nowrap;
  background:var(--paper);color:var(--muted);border:1px solid var(--line)}
.sugg-card .s.free{background:var(--free-bg);color:var(--free);border-color:#b9e3cb}
.sugg-card .s.taken{background:var(--taken-bg);color:var(--taken);border-color:#f2c4bc}
.sugg-card.is-free{border-color:#b9e3cb;background:#f6fdf9}

/* ---------------- Kutular / uyarılar ---------------- */
.note{border:1px solid var(--line);background:#fff;border-left:4px solid var(--steel);
  border-radius:10px;padding:15px 18px;font-size:14.5px;color:var(--ink)}
.note.bad{border-left-color:var(--taken);background:var(--taken-bg)}
.note.good{border-left-color:var(--free);background:var(--free-bg)}
.note.warn{border-left-color:var(--orange);background:var(--warn-bg)}
.note strong{color:var(--navy-900)}

/* ---------------- Grid kartları ---------------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.card h3{font-family:var(--display);font-size:17.5px;margin:12px 0 6px;color:var(--navy-900);letter-spacing:-.015em}
.card p{margin:0;color:var(--muted);font-size:14.5px}
.card .ico{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--navy),var(--steel));color:#fff}

/* İki kolon liste */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}
.stat .n{font-family:var(--display);font-size:27px;font-weight:700;color:var(--navy-900);letter-spacing:-.02em}
.stat .l{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* Popüler / son sorgular listesi */
.dlist{display:flex;flex-wrap:wrap;gap:8px}
.dlist a{font-family:var(--mono);font-size:13.5px;background:#fff;border:1px solid var(--line);
  border-radius:8px;padding:7px 12px;color:var(--navy)}
.dlist a:hover{border-color:var(--steel);text-decoration:none}
.dlist a i{font-style:normal;font-size:11px;color:var(--muted);margin-left:6px}

/* Uzantı tablosu */
.tld-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden;font-size:14.5px}
.tld-table th{background:var(--navy-900);color:#cfe0f0;text-align:left;padding:12px 14px;
  font:500 11.5px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase}
.tld-table td{padding:11px 14px;border-top:1px solid var(--line);font-family:var(--mono);font-size:13.5px}
.tld-table td.t{color:var(--navy-900);font-weight:600}
.tld-table tr:hover td{background:#f8fbfe}

/* Metin sayfası */
.prose{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px 34px;box-shadow:var(--shadow)}
.prose h1{font-family:var(--display);font-size:clamp(24px,4vw,34px);letter-spacing:-.025em;margin:0 0 18px;color:var(--navy-900)}
.prose h2{font-family:var(--display);font-size:21px;margin:26px 0 8px;color:var(--navy-900)}
.prose h3{font-family:var(--display);font-size:17px;margin:20px 0 6px;color:var(--navy)}
.prose p,.prose li{color:#233549}
.prose ul{padding-left:20px}
.prose a{text-decoration:underline}

/* Toplu sorgu */
textarea.bulk{width:100%;min-height:190px;border:1px solid var(--line);border-radius:10px;padding:14px;
  font-family:var(--mono);font-size:14px;resize:vertical;background:#fff}
textarea.bulk:focus{outline:2px solid rgba(31,111,178,.3);border-color:var(--steel)}
.btn{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:10px;background:var(--navy);
  color:#fff;font:600 15px/1 var(--sans);padding:14px 24px;cursor:pointer}
.btn:hover{background:#0f3260;text-decoration:none;color:#fff}
.btn.orange{background:var(--orange)}
.btn.orange:hover{background:var(--orange-dark)}
.btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn.ghost:hover{background:var(--paper);color:var(--navy)}
.btn[disabled]{opacity:.6;cursor:not-allowed}
.bulk-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 14px;
  border-bottom:1px dotted #e2e9f2;font-family:var(--mono);font-size:14px}
.bulk-row:last-child{border-bottom:0}
.bulk-row .st{font-size:12px;padding:3px 9px;border-radius:6px;border:1px solid var(--line);
  background:var(--paper);color:var(--muted);white-space:nowrap}
.bulk-row .st.free{background:var(--free-bg);color:var(--free);border-color:#b9e3cb}
.bulk-row .st.taken{background:var(--taken-bg);color:var(--taken);border-color:#f2c4bc}
.spin{display:inline-block;width:13px;height:13px;border:2px solid rgba(18,58,109,.2);
  border-top-color:var(--steel);border-radius:50%;animation:spin .7s linear infinite;vertical-align:-2px}
@keyframes spin{to{transform:rotate(360deg)}}

/* Form ögeleri */
.inline-form{display:flex;gap:10px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);padding:14px}
.inline-form input[type=text]{flex:1;min-width:220px;border:1px solid var(--line);border-radius:9px;
  padding:13px 14px;font-family:var(--mono);font-size:15px}
.inline-form input:focus{outline:2px solid rgba(31,111,178,.3);border-color:var(--steel)}

/* ---------------- Footer ---------------- */
.site-foot{background:var(--navy-900);color:#a9c1d8;margin-top:60px;font-size:14.5px}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;padding:46px 0 34px}
.site-foot h4{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:#7fa2c4;margin:0 0 14px;font-weight:500}
.site-foot a{color:#d4e3f2;display:inline-block;padding:3px 0}
.site-foot img.flogo{height:42px;width:auto;margin-bottom:16px}
.site-foot p{margin:0 0 10px;color:#98b2cb;max-width:400px}
.foot-bot{border-top:1px solid rgba(255,255,255,.1);padding:16px 0;display:flex;justify-content:space-between;
  gap:12px;flex-wrap:wrap;font-family:var(--mono);font-size:12.5px;color:#7d9cbb}

/* ---------------- Responsive ---------------- */
@media (max-width:900px){
  .foot-top{grid-template-columns:1fr 1fr}
  .frow dt{flex-basis:160px}
}
@media (max-width:760px){
  .nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;padding:10px 16px 16px;display:none;box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .nav-toggle{display:block}
  .site-head .wrap{position:relative;min-height:66px}
  .brand img{height:34px}
  .hero{padding:44px 0 52px}
  .searchbox form{flex-direction:column}
  .searchbox button{padding:16px}
  .frow{flex-direction:column;gap:3px}
  .frow dt{flex-basis:auto}
  .record-head,.fields,.tabs,.raw,.raw-bar,.sugg,.table-scroll{padding-left:20px;padding-right:20px}
  .record:before{width:4px}
  .stamp{transform:none}
  .foot-top{grid-template-columns:1fr;gap:26px;padding:34px 0 24px}
  .prose{padding:24px 20px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
}
@media print{
  .site-head,.topbar,.site-foot,.tabs,.searchbox,.hero:before{display:none}
  body{background:#fff}
  .record{box-shadow:none}
}