:root{
  --bg:#f8f5ef;
  --card:#fffdf8;
  --ink:#161616;
  --muted:#625f59;
  --soft:#8a8378;
  --line:#e8ded0;
  --ruby:#b20f18;
  --ruby-soft:rgba(178,15,24,.075);
  --shadow:0 42px 120px rgba(18,18,18,.14);
  --button-shadow:0 14px 46px rgba(18,18,18,.085);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Arial,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at 50% -12%, rgba(178,15,24,.12), transparent 34rem),
    linear-gradient(135deg,#ffffff 0%,var(--bg) 100%);
}
body:before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.48;
  background:
    linear-gradient(114deg,transparent 0 27.8%,rgba(178,15,24,.038) 27.9% 28.05%,transparent 28.15% 100%),
    linear-gradient(246deg,transparent 0 62.5%,rgba(178,15,24,.038) 62.58% 62.75%,transparent 62.85% 100%);
}
a{text-decoration:none;color:inherit}
.page{
  width:min(1100px,calc(100% - 28px));
  min-height:100svh;
  margin:auto;
  padding:34px 0;
  display:grid;
  place-items:center;
  position:relative;
}
.card{
  width:min(820px,100%);
  overflow:hidden;
  border:1px solid rgba(232,222,208,.96);
  border-radius:36px;
  background:
    radial-gradient(circle at 50% 0%,rgba(255,255,255,.95),rgba(255,253,248,.92) 38%,rgba(255,255,255,.88) 100%);
  box-shadow:var(--shadow);
  backdrop-filter:blur(22px);
}
.hero{
  text-align:center;
  padding:44px clamp(22px,5vw,64px) 24px;
}
.logo{
  display:block;
  width:min(455px,92%);
  margin:0 auto 24px;
  height:auto;
}
.logo-line{
  width:min(430px,80%);
  height:1px;
  margin:0 auto 18px;
  background:linear-gradient(90deg,transparent,rgba(178,15,24,.22),var(--line),rgba(178,15,24,.22),transparent);
  position:relative;
}
.logo-line:after{
  content:"◆";
  position:absolute;
  left:50%;
  top:50%;
  transform:translate(-50%,-52%);
  color:var(--ruby);
  font-size:14px;
  background:var(--card);
  padding:0 14px;
}
.eyebrow{
  margin:0 0 8px;
  font-size:clamp(20px,2.4vw,24px);
  line-height:1.15;
  font-weight:650;
  letter-spacing:-.015em;
}
.name{
  margin:0 0 22px;
  font-size:clamp(35px,5vw,49px);
  line-height:1;
  letter-spacing:-.052em;
  font-weight:850;
}
.address-card{
  width:min(440px,100%);
  min-height:126px;
  margin:0 auto;
  display:grid;
  grid-template-columns:70px 1fr;
  align-items:center;
  gap:18px;
  padding:17px 22px;
  border:1px solid var(--line);
  border-radius:24px;
  background:rgba(255,255,255,.72);
  box-shadow:0 15px 50px rgba(18,18,18,.055);
}
.pin{
  width:62px;
  height:62px;
  border-radius:17px;
  display:grid;
  place-items:center;
  color:var(--ruby);
  background:var(--ruby-soft);
}
.pin svg{width:29px;height:29px;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.icon svg{width:24px;height:24px;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.address-text{
  text-align:center;
  line-height:1.52;
  font-size:17px;
  font-weight:650;
}
.address-text b{font-weight:850}
.actions{
  width:min(660px,calc(100% - 42px));
  margin:16px auto 0;
  overflow:hidden;
  border:1px solid rgba(232,222,208,.82);
  border-radius:26px;
  background:rgba(255,255,255,.68);
  box-shadow:0 22px 70px rgba(18,18,18,.075);
}
.action{
  min-height:76px;
  display:grid;
  grid-template-columns:62px 1fr auto;
  align-items:center;
  gap:14px;
  padding:0 20px;
  border-bottom:1px solid var(--line);
  transition:transform .18s ease, background .18s ease;
}
.action:last-child{border-bottom:0}
.action:hover{background:rgba(178,15,24,.035);transform:translateY(-1px)}
.icon{
  width:48px;
  height:48px;
  border-radius:16px;
  display:grid;
  place-items:center;
  color:var(--ruby);
  background:var(--ruby-soft);
}
.action strong{
  display:block;
  font-size:18px;
  line-height:1.1;
  letter-spacing:-.01em;
}
.action small{
  display:block;
  margin-top:5px;
  color:var(--muted);
  font-size:14px;
}
.chev{
  color:#7d776e;
  font-size:26px;
  padding-left:8px;
}
.tools{
  width:min(660px,calc(100% - 42px));
  margin:16px auto 34px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:15px;
}
.tool{
  min-height:98px;
  display:flex;
  align-items:center;
  gap:16px;
  padding:18px;
  border:1px solid var(--line);
  border-radius:24px;
  background:rgba(255,255,255,.72);
  box-shadow:var(--button-shadow);
  transition:transform .18s ease,box-shadow .18s ease;
}
.tool:hover{transform:translateY(-2px);box-shadow:0 20px 56px rgba(18,18,18,.105)}
.tool strong{display:block;font-size:17px}
.tool small{display:block;margin-top:5px;color:var(--muted);font-size:14px}
.statement{
  padding:0 24px 28px;
  text-align:center;
}
.mark{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  margin-bottom:14px;
  color:var(--ruby);
}
.mark:before,.mark:after{
  content:"";
  width:84px;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--ruby));
}
.mark:after{background:linear-gradient(90deg,var(--ruby),transparent)}
.principles{
  color:var(--ink);
  font-size:13px;
  font-weight:850;
  letter-spacing:.18em;
  text-transform:uppercase;
}
.principles span{color:var(--ruby);margin:0 9px}
.note{
  max-width:560px;
  margin:10px auto 0;
  color:var(--muted);
  font-size:14px;
  line-height:1.55;
}
.footer{
  text-align:center;
  padding:24px;
  color:#81796e;
  font-size:13px;
  border-top:1px solid var(--line);
  background:rgba(247,245,241,.6);
}
.footer b{
  display:block;
  color:#2a2723;
  font-size:15px;
  margin-bottom:4px;
  letter-spacing:.01em;
}
@media(max-width:620px){
  .page{width:min(100% - 18px,1100px);padding:14px 0}
  .card{border-radius:28px}
  .hero{padding:32px 16px 20px}
  .logo{width:min(410px,96%);margin-bottom:20px}
  .logo-line{width:82%;margin-bottom:16px}
  .eyebrow{font-size:19px}
  .name{font-size:32px}
  .address-card{grid-template-columns:1fr;gap:10px;text-align:center;padding:17px}
  .pin{margin:auto}
  .actions,.tools{width:calc(100% - 24px)}
  .action{grid-template-columns:54px 1fr auto;min-height:72px;padding:0 14px;gap:10px}
  .action strong{font-size:16px}
  .tools{grid-template-columns:1fr;margin-bottom:30px}
}
@media(prefers-reduced-motion:no-preference){
  .card{animation:rise .72s cubic-bezier(.2,.8,.2,1) both}
  .logo,.logo-line,.eyebrow,.name,.address-card,.actions,.tools,.statement{animation:fade .75s ease both}
  .logo{animation-delay:.03s}.logo-line{animation-delay:.08s}.eyebrow{animation-delay:.12s}.name{animation-delay:.17s}.address-card{animation-delay:.23s}.actions{animation-delay:.31s}.tools{animation-delay:.39s}.statement{animation-delay:.46s}
  @keyframes rise{from{opacity:0;transform:translateY(18px) scale(.986)}to{opacity:1;transform:none}}
  @keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
}

.site-shell{
  width:min(1100px,calc(100% - 28px));
  margin:70px auto 0;
  padding:0 0 70px;
}
.site-nav{
  position:sticky;
  top:14px;
  z-index:10;
  width:min(860px,100%);
  margin:0 auto 42px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:12px 16px;
  border:1px solid var(--line);
  border-radius:22px;
  background:rgba(255,253,248,.82);
  backdrop-filter:blur(18px);
  box-shadow:0 16px 50px rgba(18,18,18,.08);
}
.site-nav b{font-size:15px;letter-spacing:.01em}
.site-nav .links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.site-nav a{font-size:13px;color:var(--muted);font-weight:700}
.section{
  width:min(860px,100%);
  margin:0 auto 28px;
  padding:34px;
  border:1px solid var(--line);
  border-radius:30px;
  background:rgba(255,253,248,.76);
  box-shadow:0 20px 70px rgba(18,18,18,.07);
}
.section h2{
  margin:0 0 12px;
  font-size:clamp(30px,4vw,44px);
  letter-spacing:-.045em;
  line-height:1;
}
.section p{
  margin:0;
  color:var(--muted);
  line-height:1.7;
  font-size:16px;
}
.grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
  margin-top:22px;
}
.mini-card{
  padding:20px;
  border:1px solid var(--line);
  border-radius:22px;
  background:rgba(255,255,255,.68);
}
.mini-card h3{
  margin:0 0 8px;
  font-size:18px;
  letter-spacing:-.015em;
}
.mini-card ul{
  margin:10px 0 0;
  padding-left:18px;
  color:var(--muted);
  line-height:1.65;
  font-size:14px;
}
.badges{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:20px;
}
.badge{
  padding:10px 13px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.68);
  color:#2a2723;
  font-weight:750;
  font-size:13px;
}
.linkedin{
  display:inline-flex;
  margin-top:22px;
  align-items:center;
  gap:10px;
  padding:13px 16px;
  border:1px solid var(--line);
  border-radius:18px;
  background:rgba(255,255,255,.72);
  font-weight:800;
}
.placeholder{
  margin-top:18px;
  padding:18px;
  border:1px dashed rgba(178,15,24,.28);
  border-radius:20px;
  color:var(--muted);
  background:rgba(178,15,24,.035);
}
@media(max-width:700px){
  .site-shell{width:min(100% - 18px,1100px);margin-top:34px}
  .site-nav{align-items:flex-start;flex-direction:column}
  .site-nav .links{justify-content:flex-start}
  .section{padding:24px;border-radius:24px}
  .grid{grid-template-columns:1fr}
}


.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:22px;
  margin-bottom:22px;
}
.quiet-link{
  flex:0 0 auto;
  padding:11px 14px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.62);
  color:#2a2723;
  font-weight:800;
  font-size:13px;
}
.info-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:15px;
  margin-top:24px;
}
.info-card{
  min-height:238px;
  padding:22px;
  border:1px solid var(--line);
  border-radius:24px;
  background:
    linear-gradient(180deg,rgba(255,255,255,.78),rgba(255,253,248,.72)),
    radial-gradient(circle at 100% 0%,rgba(178,15,24,.09),transparent 42%);
  box-shadow:0 18px 58px rgba(18,18,18,.07);
  transition:transform .18s ease, box-shadow .18s ease;
}
.info-card:hover{
  transform:translateY(-3px);
  box-shadow:0 24px 70px rgba(18,18,18,.105);
}
.category{
  display:inline-flex;
  margin-bottom:18px;
  padding:8px 11px;
  border-radius:999px;
  background:rgba(178,15,24,.075);
  color:var(--ruby);
  font-weight:850;
  font-size:12px;
  letter-spacing:.08em;
}
.info-card h3{
  margin:0 0 12px;
  font-size:22px;
  line-height:1.05;
  letter-spacing:-.035em;
}
.info-card p{
  font-size:14px;
  line-height:1.55;
}
.info-card small{
  display:block;
  margin-top:18px;
  color:var(--soft);
  font-weight:700;
}
.article-list{
  margin-top:24px;
  display:grid;
  gap:12px;
}
.article-row{
  padding:20px;
  border:1px solid var(--line);
  border-radius:22px;
  background:rgba(255,255,255,.66);
}
.article-row span{
  display:block;
  color:var(--ruby);
  font-size:12px;
  font-weight:850;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.article-row h3{
  margin:8px 0 8px;
  font-size:22px;
  letter-spacing:-.025em;
}
.article-row small{
  color:var(--soft);
  font-weight:700;
}
@media(max-width:900px){
  .info-grid{grid-template-columns:1fr}
  .section-head{align-items:flex-start;flex-direction:column}
}


/* Yakut Design System v2.0 — Accent refinement */
:root{
  --line:#ddd2c2;
  --ruby-border:rgba(177,15,24,.38);
}
.card,.section,.mini-card,.info-card,.article-row,.tool,.action,.address-card,.site-nav,.quiet-link,.coming-soon{
  border-color:var(--line);
}
.mini-card,.info-card,.article-row,.coming-soon{
  position:relative;
  overflow:hidden;
}
.mini-card:before,.info-card:before,.article-row:before,.coming-soon:before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:4px;
  height:42px;
  background:linear-gradient(180deg,var(--ruby),rgba(177,15,24,0));
  opacity:.75;
}
.mini-card:hover,.info-card:hover,.article-row:hover,.tool:hover,.action:hover,.quiet-link:hover{
  border-color:var(--ruby-border);
}
.section h2:after{
  content:"";
  display:block;
  width:86px;
  height:1px;
  margin:16px 0 0;
  background:linear-gradient(90deg,var(--ruby),transparent);
}
.site-nav a:hover,.quiet-link:hover{
  color:var(--ruby);
}
.muted-link{
  color:var(--ruby);
  background:rgba(177,15,24,.055);
}
.coming-soon{
  margin-top:22px;
  padding:28px;
  border:1px solid var(--line);
  border-radius:24px;
  background:
    linear-gradient(180deg,rgba(255,255,255,.72),rgba(255,253,248,.68)),
    radial-gradient(circle at 100% 0%,rgba(177,15,24,.08),transparent 42%);
  box-shadow:0 18px 58px rgba(18,18,18,.07);
}
.coming-icon{
  display:inline-grid;
  place-items:center;
  width:38px;
  height:38px;
  border-radius:14px;
  margin-bottom:14px;
  color:var(--ruby);
  background:rgba(177,15,24,.075);
}
.coming-soon h3{
  margin:0 0 8px;
  font-size:24px;
  line-height:1.05;
  letter-spacing:-.035em;
}
.coming-soon p{
  max-width:580px;
}
.tool[href="#site"] strong:before{
  content:"↓ ";
  color:var(--ruby);
}


/* Yakut Bilgilendirme Merkezi v1.1 */
.notice-filters{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.notice-filter{min-height:38px;padding:0 13px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.68);color:#2a2723;font-weight:850;font-size:13px;cursor:pointer}
.notice-filter.active,.notice-filter:hover{border-color:rgba(177,15,24,.38);color:var(--ruby);background:rgba(177,15,24,.055)}
.notice-list{display:grid;grid-template-columns:1fr;gap:16px;margin-top:24px}
.notice-card{position:relative;overflow:hidden;padding:28px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.78),rgba(255,253,248,.72)),radial-gradient(circle at 100% 0%,rgba(177,15,24,.08),transparent 42%);box-shadow:0 18px 58px rgba(18,18,18,.07);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.notice-card:before{content:"";position:absolute;left:0;top:0;width:4px;height:56px;background:linear-gradient(180deg,var(--ruby),rgba(177,15,24,0))}
.notice-card:hover{transform:translateY(-2px);box-shadow:0 24px 70px rgba(18,18,18,.105);border-color:rgba(177,15,24,.38)}
.notice-card.is-hidden{display:none}
.notice-topline{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.notice-badge{display:inline-flex;padding:8px 11px;border-radius:999px;font-weight:850;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.status-guncel{background:rgba(24,128,56,.09);color:#187a39}
.status-rehber{background:rgba(21,49,92,.08);color:#092552}
.status-hatirlatma{background:rgba(194,133,35,.11);color:#9b6416}
.status-arsiv{background:rgba(21,21,21,.06);color:#68615a}
.notice-status{color:var(--soft);font-size:12px;font-weight:800}
.notice-card h3{max-width:820px;margin:0 0 12px;font-size:clamp(28px,4.2vw,44px);line-height:1.02;letter-spacing:-.048em}
.notice-card p{max-width:820px;font-size:15px;line-height:1.65}
.notice-meta,.notice-tags{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}
.notice-tags{margin-top:-8px}
.notice-meta span,.notice-tags span{padding:8px 10px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.62);color:var(--muted);font-size:12px;font-weight:750}
.notice-tags span{padding:6px 9px;font-size:11px}
.notice-open{border:0;padding:0;background:transparent;color:var(--ink);font:inherit;font-weight:850;cursor:pointer}
.notice-card:hover .notice-open{color:var(--ruby)}
.notice-detail{margin-top:22px;border-top:1px solid var(--line)}
.notice-detail-inner{padding-top:22px}
.notice-detail-head{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:13px;font-weight:750}
.notice-detail h4{margin:22px 0 8px;font-size:16px;letter-spacing:-.01em}
.notice-detail ul{margin:8px 0 0;padding-left:18px;color:var(--muted);line-height:1.65;font-size:15px}
.notice-image-link{display:block;width:min(420px,100%);margin:22px 0 6px;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:rgba(255,255,255,.72);box-shadow:0 18px 58px rgba(18,18,18,.07)}
.notice-image-link img{display:block;width:100%;height:auto}
.notice-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.notice-action-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.66);color:#2a2723;font-weight:850;font-size:13px;cursor:pointer}
.notice-action-link:hover{border-color:rgba(177,15,24,.38);color:var(--ruby)}
.author-card{margin-top:22px;padding:17px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.62)}
.author-card span{display:block;color:var(--ruby);font-size:12px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
.author-card strong{display:block;margin-top:7px;font-size:17px}
.author-card small{display:block;margin-top:4px;color:var(--muted);line-height:1.4}
.notice-footer-ref{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:13px}
.notice-footer-ref strong{color:#2a2723}
.notice-footer-ref small{color:var(--soft);font-weight:800}
@media(max-width:760px){.notice-card{padding:20px}.notice-footer-ref{align-items:flex-start;flex-direction:column}}