:root{
  --bg0:#05040b;
  --bg1:#0b0720;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.09);
  --stroke: rgba(255,255,255,.12);
  --stroke2: rgba(200,170,255,.22);
  --txt: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);

  --purpleA:#7c2cff;
  --purpleB:#d25bff;
  --purpleC:#b07cff;

  --radius: 18px;
  --radius2: 22px;

  --shadow: 0 18px 60px rgba(0,0,0,.55);
  --shadow2: 0 14px 40px rgba(0,0,0,.42);

  --max: 1100px;
}
body{
  font-family: "Inter", system-ui, sans-serif;
  text-align: center;   /* <<< TÜM YAZILAR ORTALI */
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--txt);
  background: radial-gradient(1200px 900px at 20% 10%, rgba(124,44,255,.22), transparent 60%),
              radial-gradient(900px 700px at 80% 20%, rgba(210,91,255,.16), transparent 60%),
              linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x:hidden;
}

/* stars canvas */
#stars{
  position:fixed;
  inset:0;
  width:100%;
  height:100%;
  z-index:0;
  pointer-events:none;
  opacity:.85;
}

/* toast */
#toast{
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 50;
  max-width: 92vw;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow2);
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
#toast.show{
  opacity: 1;
  transform: translateX(-50%) translateY(-6px);
}

/* buttons */
.btn{
  appearance:none;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,.06);
  color: var(--txt);
  padding: 10px 14px;
  border-radius: 999px;
  cursor:pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  font-weight: 650;
  letter-spacing: .2px;
}
.btn:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.16);
}
.btn.primary{
  border-color: rgba(210,91,255,.35);
  background: radial-gradient(140px 80px at 30% 20%, rgba(210,91,255,.35), rgba(124,44,255,.18));
}
.btn.primary:hover{
  border-color: rgba(210,91,255,.55);
}
.btn.ghost{ background: transparent; }
.btn.small{ padding: 8px 12px; font-size: 13px; }

/* INTRO */
.intro{
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  isolation: isolate;
}
.intro-bg{
  position:absolute;
  inset:0;
  background:
    radial-gradient(900px 600px at 20% 40%, rgba(124,44,255,.16), transparent 65%),
    radial-gradient(600px 500px at 75% 35%, rgba(210,91,255,.12), transparent 65%),
    linear-gradient(180deg, rgba(0,0,0,.6), rgba(0,0,0,.84));
  backdrop-filter: blur(1px);
}
.intro-center{
  position: relative;
  z-index: 2;
  display: grid;
  gap: 18px;
  place-items: center;
  padding: 28px 18px;
}
.intro-logo-circle{
  width: 170px;
  height: 170px;
  border-radius: 999px;
  position: relative;
  overflow: hidden; /* beam burada kilit */
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 30px 90px rgba(0,0,0,.65);
}
.intro-logo-img{
  width: 100%;
  height: 100%;
  object-fit: cover; /* logo tam sığsın */
  transform: scale(1.02);
}
.intro-glow-clip{
  position:absolute;
  inset:0;
  pointer-events:none;
}
.intro-beam{
  position:absolute;
  inset:-40% -70%;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(255,255,255,.10) 40%,
    rgba(210,91,255,.18) 52%,
    rgba(255,255,255,.10) 64%,
    transparent 100%);
  transform: rotate(22deg) translateX(-40%);
  filter: blur(0px);
  opacity: .75;
  animation: beamSweep 2.2s ease-in-out infinite;
}
@keyframes beamSweep{
  0% { transform: rotate(22deg) translateX(-55%); opacity:.25; }
  45% { opacity:.75; }
  100%{ transform: rotate(22deg) translateX(55%); opacity:.25; }
}
.intro-shine{
  position:absolute;
  inset:0;
  background: radial-gradient(110px 90px at 50% 42%, rgba(210,91,255,.20), transparent 60%);
  opacity: .9;
}
.intro-title{
  text-align:center;
}
.intro-title-main{
  font-weight: 900;
  letter-spacing: .32em;
  font-size: 20px;
  text-transform: uppercase;
  color: rgba(255,255,255,.92);
  text-shadow: 0 12px 36px rgba(0,0,0,.75);
}
.intro-actions{ margin-top: 4px; }

/* right orbit star */
.intro-orbit{
  position:absolute;
  right: 8vw;
  top: 50%;
  transform: translateY(-50%);
  width: min(280px, 55vw);
  height: min(280px, 55vw);
  z-index: 1;
  opacity: 0;
  animation: orbitIn .8s ease forwards .25s;
}
@keyframes orbitIn{
  from{ opacity:0; transform: translateY(-50%) scale(.95); }
  to{ opacity:1; transform: translateY(-50%) scale(1); }
}
.intro-orbit-ring{
  position:absolute;
  inset:0;
  border-radius: 999px;
  border: 1px solid rgba(210,91,255,.16);
  box-shadow: inset 0 0 60px rgba(124,44,255,.10);
}
.intro-orbit-star{
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
  font-size: clamp(44px, 10vw, 92px);
  color: rgba(210,91,255,.35);
  text-shadow: 0 0 26px rgba(210,91,255,.20);
  animation: spin 7s linear infinite;
}
@keyframes spin{
  from{ transform: rotate(0deg); }
  to{ transform: rotate(360deg); }
}

/* intro fade out */
.intro.fade-out{
  animation: introOut .55s ease forwards;
}
@keyframes introOut{
  to{ opacity:0; transform: translateY(-6px); pointer-events:none; }
}

/* SITE */
.site{
  position: relative;
  z-index: 2;
}
.site-header{
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(5,4,11,.55);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 12px 16px;
}
.site-header-left{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 220px;
}
.site-logo{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.10);
}
.site-title{ display:flex; flex-direction:column; line-height:1.1; }
.site-title-top{
  font-weight: 900;
  letter-spacing: .12em;
  font-size: 12px;
  text-transform: uppercase;
}
.site-title-bottom{
  font-size: 12px;
  color: var(--muted);
}

.site-nav{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.site-nav a{
  color: rgba(255,255,255,.86);
  text-decoration:none;
  font-weight: 700;
  font-size: 13px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: background .15s ease, border-color .15s ease, transform .15s ease;
}
.site-nav a:hover{
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.10);
  transform: translateY(-1px);
}

.site-main{
  width: min(var(--max), 92vw);
  margin: 0 auto;
  padding: 18px 0 44px;
}

.section{
  margin-top: 26px;
  padding: 18px 0;
}
.section-tight{ margin-top: 10px; }
.section-header h2{
  margin: 0;
  font-size: 22px;
  letter-spacing: .02em;
}
.section-sub{
  margin-top: 8px;
  color: var(--muted);
  max-width: 70ch;
}

/* cards */
.hover-card{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
  border-radius: var(--radius);
  box-shadow: 0 14px 50px rgba(0,0,0,.35);
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.hover-card:hover{
  transform: translateY(-2px);
  border-color: rgba(210,91,255,.22);
  background: rgba(255,255,255,.07);
}

/* summary */
.summary-card{
  margin-top: 12px;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  overflow:hidden;
}
.summary-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 16px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.summary-row:first-child{ border-top: 0; }
.summary-k{
  color: rgba(255,255,255,.70);
  font-weight: 750;
  letter-spacing: .02em;
  text-transform: lowercase;
}
.summary-v{
  font-weight: 900;
  letter-spacing: .02em;
}

/* about */
.about-grid{
  margin-top: 14px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.about-card{
  padding: 14px 14px 16px;
}
.about-card h3{
  margin: 0 0 6px;
  font-size: 15px;
}
.about-card p{
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* committees */
.committee-grid{
  margin-top: 14px;
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.committee-card{
  border-radius: 16px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: 0 14px 50px rgba(0,0,0,.35);
  transition: transform .18s ease, border-color .18s ease;
}
.committee-card:hover{
  transform: translateY(-2px);
  border-color: rgba(210,91,255,.22);
}
.committee-media{
  width: 100%;
  aspect-ratio: 1 / 1; /* kare */
  background: rgba(0,0,0,.25);
  position: relative;
}
.committee-media img{
  width: 100%;
  height: 100%;
  object-fit: cover; /* kare crop düzgün */
  display:block;
  transform: scale(1.01);
}
.committee-name{
  padding: 10px 12px;
  font-weight: 900;
  letter-spacing: .02em;
}

/* org team */
.org-stack{
  margin-top: 14px;
  display:grid;
  gap: 14px;
}
.org-block{
  padding: 14px;
  border-radius: var(--radius2);
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
}
.org-role-title{
  font-weight: 950;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: 12px;
  color: rgba(255,255,255,.86);
  margin-bottom: 10px;
}
.org-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.org-grid.two{ grid-template-columns: repeat(2, 1fr); }
.org-grid.one{ grid-template-columns: 1fr; }

.person-img{
  width: 100%;
  border-radius: 16px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.25);
}
/* Organization Team görselleri biraz daha küçük ve daha “kart” gibi dursun */
.person-img{
  max-width: 280px;      /* kart genişliğini sınırlar */
  margin: 0 auto;        /* ortalar */
}

.person-img img{
  width: 100%;
  height: auto;
  display: block;
  transform: scale(.92); /* içeride biraz küçültür */
  transform-origin: center;
}

/* apps */
.apply-grid{
  margin-top: 14px;
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.apply-card{
  text-align:left;
  border-radius: var(--radius2);
  border: 1px solid rgba(210,91,255,.20);
  background: radial-gradient(700px 280px at 20% 10%, rgba(210,91,255,.16), transparent 60%),
              linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  padding: 16px;
  cursor:pointer;
  color: var(--txt);
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.apply-card:hover{
  transform: translateY(-2px);
  border-color: rgba(210,91,255,.40);
}
.apply-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
}
.apply-badge{
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.22);
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: 11px;
}
.apply-card h3{
  margin: 0;
  font-size: 18px;
  letter-spacing: .02em;
}
.apply-card p{
  margin: 10px 0 0;
  color: rgba(255,255,255,.78);
}
.apply-cta{
  margin-top: 14px;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap: 10px;
  font-weight: 900;
}
.apply-cta .arrow{
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display:grid;
  place-items:center;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
}

/* modal */
.modal{
  position: fixed;
  inset:0;
  z-index: 60;
  display:none;
}
.modal.show{ display:block; }
.modal-backdrop{
  position:absolute;
  inset:0;
  background: rgba(0,0,0,.62);
  backdrop-filter: blur(10px);
}
.modal-panel{
  position: relative;
  width: min(720px, 92vw);
  margin: 6vh auto;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(20,14,44,.86), rgba(10,8,22,.92));
  box-shadow: 0 40px 120px rgba(0,0,0,.70);
  overflow:hidden;
}
.modal-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.modal-title{
  font-weight: 950;
  letter-spacing: .04em;
}
.modal-close{
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: var(--txt);
  cursor:pointer;
  font-size: 20px;
}
.form{
  padding: 14px 16px 16px;
}
.form-row{
  display:grid;
  gap: 8px;
  margin-top: 12px;
}
.form-row label{
  font-weight: 850;
  color: rgba(255,255,255,.86);
  font-size: 13px;
}
.form input, .form textarea, .form select{
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: var(--txt);
  padding: 10px 12px;
  outline:none;
}
.form input:focus, .form textarea:focus, .form select:focus{
  border-color: rgba(210,91,255,.35);
  box-shadow: 0 0 0 3px rgba(210,91,255,.10);
}
.form-actions{
  display:flex;
  justify-content:flex-end;
  gap: 10px;
  margin-top: 14px;
}

/* footer */
.site-footer{
  width: min(var(--max), 92vw);
  margin: 14px auto 32px;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.60);
  font-size: 13px;
}

/* responsive */
@media (max-width: 920px){
  .committee-grid{ grid-template-columns: repeat(2, 1fr); }
  .about-grid{ grid-template-columns: 1fr; }
  .apply-grid{ grid-template-columns: 1fr; }
  .org-grid{ grid-template-columns: repeat(2, 1fr); }
  .intro-orbit{ right: 4vw; opacity:.85; }
}
@media (max-width: 560px){
  .site-header{ gap: 10px; }
  .site-nav a{ font-size: 12px; padding: 7px 9px; }
  .org-grid{ grid-template-columns: 1fr; }
}
.apps-title{ text-align:center; font-size:38px; letter-spacing:2px; }
.about-main-title{
  text-align:center;
  font-family: "Playfair Display", serif;
  font-size:48px;
  letter-spacing:4px;
  font-weight:700;
  margin-bottom:28px;
  background: linear-gradient(90deg,#e6d7ff,#ffffff,#e6d7ff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  text-shadow: 0 0 35px rgba(180,90,255,.25);
}
#about{
  text-align: center;
}

#about .section-sub{
  max-width: 820px;
  margin: 0 auto;
  font-size: 17px;
  line-height: 1.8;
  opacity: .9;
}
.section h2,
.section h1{
  font-family: "Playfair Display", serif;
  letter-spacing: 2px;
}

/* =========================
   PATCH: apply-card <a> olunca aynen kart gibi dursun
   ========================= */
.apply-card{
  display: block;
  text-decoration: none;
}
.apply-card:visited{ color: var(--txt); }
.apply-card:focus-visible{
  outline: 2px solid rgba(210,91,255,.55);
  outline-offset: 4px;
  border-radius: var(--radius2);
}
/* =========================
   COUNTDOWN
========================= */
.countdown-wrap{
  margin: 28px 0 40px;
  text-align: center;
}

.countdown-title{
  font-size: 14px;
  letter-spacing: 3px;
  color: #9bb0ff;
  margin-bottom: 12px;
}

.countdown{
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.cd-box{
  background: linear-gradient(145deg, #0b0f2a, #141a44);
  border: 1px solid rgba(155,176,255,.25);
  border-radius: 16px;
  padding: 14px 18px;
  min-width: 90px;
  box-shadow:
    0 0 18px rgba(120,140,255,.25),
    inset 0 0 12px rgba(120,140,255,.15);
  backdrop-filter: blur(6px);
}

.cd-box span{
  display: block;
  font-size: 34px;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 0 12px rgba(155,176,255,.8);
}

.cd-box small{
  display: block;
  margin-top: 4px;
  font-size: 11px;
  letter-spacing: 2px;
  color: #9bb0ff;
}