:root {
  --gece: #04120C;
  --koyu: #072016;
  --lacivert: #0A2A1C;
  --yesil: #3DDC84;
  --yesil-koyu: #1E9E58;
  --yesil-acik: #B6F5D2;
  --altin: #E9C46A;
  --bulut: #EAF7F0;
  --sis: #8FB8A4;
  --cizgi: rgba(61,220,132,.16);
  --yazi: "Manrope", system-ui, sans-serif;
  --baslik: "Unbounded", "Manrope", sans-serif;
  --mono: "JetBrains Mono", Consolas, monospace;
  --kutu: 1200px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--yazi);
  background: var(--gece);
  color: var(--bulut);
  line-height: 1.7;
  overflow-x: hidden;
}
img, svg { display: block; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--altin); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: var(--kutu); margin: 0 auto; padding: 0 28px; }
h1, h2, h3 { font-family: var(--baslik); line-height: 1.16; }
strong { color: var(--bulut); }
.nova-isaret {
  width: 26px; height: 26px; border-radius: 8px; flex: 0 0 auto;
  background: conic-gradient(from 210deg, var(--yesil), var(--yesil-koyu) 55%, var(--yesil-acik));
  box-shadow: 0 0 18px rgba(61,220,132,.55);
  position: relative;
}
.nova-isaret::after {
  content: ""; position: absolute; inset: 8px;
  border-radius: 50%;
  background: var(--gece);
}
.ust {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(4,18,12,.78);
  border-bottom: 1px solid var(--cizgi);
}
.ust .wrap { display: flex; align-items: center; justify-content: space-between; height: 70px; gap: 20px; }
.marka { display: flex; align-items: center; gap: 12px; text-decoration: none; font-family: var(--baslik); font-weight: 700; letter-spacing: .12em; font-size: 17px; }
.marka-alt { color: var(--yesil); margin-left: 8px; font-size: 11px; letter-spacing: .28em; }
nav { display: flex; gap: 26px; }
nav a {
  text-decoration: none; font-size: 14.5px; font-weight: 600;
  color: var(--sis); padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
nav a:hover { color: var(--bulut); border-color: var(--yesil); }
.dugme {
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 700; font-size: 15px;
  padding: 13px 26px; border-radius: 12px;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease;
}
.dugme:hover { transform: translateY(-2px); }
.dugme.yesil {
  background: linear-gradient(120deg, var(--yesil-koyu), var(--yesil) 130%);
  color: #062313; box-shadow: 0 12px 34px rgba(61,220,132,.32);
}
.dugme.hayalet {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(61,220,132,.3);
  color: var(--bulut);
}
.dugme.hayalet:hover { background: rgba(61,220,132,.12); }
.dugme.kucuk { padding: 10px 20px; font-size: 13.5px; border-radius: 10px; }
.hero {
  position: relative; overflow: hidden;
  padding: 118px 0 100px;
  background: linear-gradient(180deg, var(--lacivert) 0%, var(--gece) 100%);
}
.aurora {
  position: absolute; inset: -30% -10% auto -10%; height: 130%;
  background:
    radial-gradient(45% 55% at 76% 16%, rgba(61,220,132,.22) 0%, transparent 62%),
    radial-gradient(38% 48% at 10% 74%, rgba(233,196,106,.12) 0%, transparent 60%),
    radial-gradient(30% 40% at 52% 96%, rgba(61,220,132,.10) 0%, transparent 60%);
  animation: aurora 14s ease-in-out infinite alternate;
}
@keyframes aurora {
  0%   { transform: translate3d(0,0,0) scale(1); }
  100% { transform: translate3d(-3%, 2%, 0) scale(1.07); }
}
.hero-duzen {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: 50px; align-items: center;
}
.kunye {
  display: inline-block;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .22em;
  color: var(--yesil);
  border: 1px solid rgba(61,220,132,.35);
  background: rgba(61,220,132,.07);
  padding: 8px 16px; border-radius: 99px;
  margin-bottom: 26px;
}
.hero h1 { font-size: clamp(34px, 5.2vw, 60px); font-weight: 800; margin-bottom: 22px; }
.parlayan {
  background: linear-gradient(100deg, var(--yesil-acik) 0%, var(--yesil) 35%, var(--altin) 70%, var(--yesil) 100%);
  background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: kayar 5.5s linear infinite;
}
@keyframes kayar { 0% { background-position: 0% 0; } 100% { background-position: -220% 0; } }
.ozet { color: var(--sis); font-size: clamp(15.5px, 1.6vw, 18.5px); max-width: 56ch; margin-bottom: 34px; }
.dugmeler { display: flex; gap: 14px; flex-wrap: wrap; }
.guven-satiri { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 30px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; color: var(--sis); }
.hero-gorsel { position: relative; min-height: 420px; display: grid; place-items: center; }
.rota { width: 100%; max-width: 480px; height: auto; overflow: visible; }
.akan-yol {
  stroke-dasharray: 14 12;
  animation: akis 1.6s linear infinite;
}
@keyframes akis { to { stroke-dashoffset: -26; } }
.nokta { animation: yanip 2.4s ease-in-out infinite; }
.nokta.n2 { animation-delay: 1.2s; }
@keyframes yanip {
  0%, 100% { opacity: .55; }
  50% { opacity: 1; }
}
.pin { animation: incele 3s ease-in-out infinite; transform-origin: 430px 60px; }
@keyframes incele {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.ucan-kart {
  position: absolute; z-index: 3;
  background: rgba(7,26,18,.85);
  border: 1px solid rgba(61,220,132,.28);
  border-radius: 14px;
  padding: 13px 18px;
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 44px rgba(0,0,0,.45);
  animation: suzul 6s ease-in-out infinite;
}
.ucan-kart strong { display: block; font-family: var(--baslik); font-size: 21px; color: var(--yesil-acik); }
.ucan-kart span { font-size: 11.5px; color: var(--sis); letter-spacing: .05em; }
.ucan-kart.kart-1 { top: 4%; left: 0; }
.ucan-kart.kart-2 { top: 38%; right: 0; animation-delay: 1.2s; }
.ucan-kart.kart-3 { bottom: 6%; left: 10%; animation-delay: 2.4s; }
@keyframes suzul { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-13px); } }
.asagi {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  color: var(--sis); text-decoration: none; font-size: 18px;
  animation: in 1.8s ease-in-out infinite;
}
@keyframes in { 0%,100% { transform: translate(-50%, 0); opacity: .5; } 50% { transform: translate(-50%, 8px); opacity: 1; } }
.sayilar {
  border-top: 1px solid var(--cizgi); border-bottom: 1px solid var(--cizgi);
  background: linear-gradient(180deg, rgba(7,32,22,.55), rgba(4,18,12,.25));
  padding: 52px 0;
}
.sayilar .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.sayilar .deger {
  font-family: var(--baslik); font-weight: 800; font-size: clamp(26px, 3.2vw, 42px);
  background: linear-gradient(120deg, var(--yesil-acik), var(--yesil) 55%, var(--altin));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.sayilar .ad { font-size: 12.5px; color: var(--sis); text-transform: uppercase; letter-spacing: .07em; font-weight: 600; margin-top: 6px; }
.bolum { padding: 96px 0; }
.bolum-bas { max-width: 720px; margin-bottom: 52px; }
.bolum-bas .ros {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 12px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--yesil); margin-bottom: 16px;
}
.bolum-bas .ros::before { content: ""; width: 26px; height: 1px; background: linear-gradient(90deg, var(--yesil), transparent); }
.bolum-bas h2 { font-size: clamp(26px, 3.6vw, 42px); font-weight: 800; margin-bottom: 16px; }
.bolum-bas p { color: var(--sis); font-size: 17px; }
.ozellikler { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.oz {
  padding: 36px 30px;
  border-radius: 18px;
  border: 1px solid var(--cizgi);
  background: linear-gradient(165deg, rgba(7,32,22,.55), rgba(4,18,12,.7));
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.oz:hover {
  transform: translateY(-6px);
  border-color: rgba(61,220,132,.4);
  box-shadow: 0 24px 56px rgba(0,0,0,.5), 0 0 36px rgba(61,220,132,.12);
}
.oz-ikon {
  width: 54px; height: 54px; border-radius: 15px;
  display: grid; place-items: center; margin-bottom: 20px;
  background: rgba(61,220,132,.1);
  border: 1px solid rgba(61,220,132,.25);
}
.oz-ikon svg { width: 26px; height: 26px; color: var(--yesil); }
.oz h3 { font-size: 18.5px; margin-bottom: 11px; }
.oz p { color: var(--sis); font-size: 14.5px; }
.nasil {
  background:
    radial-gradient(70% 90% at 85% 10%, rgba(61,220,132,.1) 0%, transparent 55%),
    var(--koyu);
  border-top: 1px solid var(--cizgi);
  border-bottom: 1px solid var(--cizgi);
}
.adimlar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-bottom: 36px; }
.adim {
  padding: 34px 30px;
  border-radius: 18px;
  border: 1px solid var(--cizgi);
  background: rgba(4,18,12,.55);
}
.adim .no {
  font-family: var(--mono); font-size: 12px; letter-spacing: .22em;
  color: var(--yesil); margin-bottom: 14px;
}
.adim h3 { font-size: 19px; margin-bottom: 10px; }
.adim p { color: var(--sis); font-size: 14.5px; }
.not-kutu {
  padding: 24px 28px;
  border-left: 3px solid var(--yesil);
  background: rgba(61,220,132,.07);
  border-radius: 0 14px 14px 0;
  font-size: 15.5px; color: var(--bulut);
}
.diller {
  padding: 46px 0;
  background: linear-gradient(90deg, rgba(61,220,132,.08), rgba(233,196,106,.06));
  border-bottom: 1px solid var(--cizgi);
}
.dil-satir {
  display: flex; flex-wrap: wrap; gap: 12px 20px;
  align-items: center; justify-content: center;
}
.dil-bas {
  font-family: var(--mono); font-size: 12px; letter-spacing: .22em;
  color: var(--yesil); margin-right: 12px;
}
.dil-satir span:not(.dil-bas) {
  font-size: 14.5px; font-weight: 600; color: var(--sis);
}
.iletisim {
  text-align: center;
  background:
    radial-gradient(70% 100% at 50% 0%, rgba(61,220,132,.16), transparent 62%),
    var(--gece);
  padding: 104px 0;
}
.iletisim h2 { font-size: clamp(28px, 4vw, 46px); font-weight: 800; margin-bottom: 18px; }
.yesil-v { color: var(--yesil); }
.iletisim p { color: var(--sis); font-size: 17.5px; max-width: 54ch; margin: 0 auto 36px; }
.iletisim .dugmeler { justify-content: center; }
footer {
  border-top: 1px solid var(--cizgi);
  padding: 46px 0;
  background: rgba(4,18,12,.6);
}
footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 22px; flex-wrap: wrap; }
.f-marka { display: flex; align-items: center; gap: 13px; }
.f-marka strong { font-family: var(--baslik); letter-spacing: .12em; font-size: 15px; display: block; }
.f-marka span { font-size: 12.5px; color: var(--sis); }
.f-baglantilar { display: flex; gap: 24px; flex-wrap: wrap; }
.f-baglantilar a { text-decoration: none; font-size: 13.5px; font-weight: 600; color: var(--sis); }
.f-baglantilar a:hover { color: var(--bulut); text-decoration: underline; }
.f-hak { font-size: 12.5px; color: rgba(143,180,164,.7); }
@media (max-width: 960px) {
  .hero-duzen { grid-template-columns: 1fr; }
  .hero-gorsel { order: -1; min-height: 320px; }
  .ozellikler, .adimlar { grid-template-columns: 1fr; }
  .sayilar .wrap { grid-template-columns: repeat(2, 1fr); row-gap: 30px; }
  nav { display: none; }
  .bolum { padding: 66px 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
.ust-sag { display: flex; align-items: center; gap: 14px; }
details.dil-menu { position: relative; }
details.dil-menu summary {
  list-style: none; cursor: pointer;
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--yazi); font-size: 13px; font-weight: 600;
  padding: 9px 13px; border-radius: 10px;
  border: 1px solid rgba(122,191,255,.28);
  background: rgba(4,10,28,.7);
  color: var(--bulut);
}
details.dil-menu summary::-webkit-details-marker { display: none; }
details.dil-menu summary:hover { border-color: rgba(122,191,255,.5); }
details.dil-menu[open] summary { border-color: var(--altin); }
.dil-liste {
  position: absolute; top: calc(100% + 8px); right: 0;
  min-width: 210px; max-height: 330px; overflow-y: auto;
  list-style: none;
  background: rgba(7,18,48,.97);
  border: 1px solid rgba(122,191,255,.28);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(0,0,0,.55);
  padding: 8px;
  z-index: 200;
}
.dil-satir {
  display: flex; align-items: center; gap: 11px;
  padding: 9px 12px; border-radius: 9px;
  font-size: 13.5px; font-weight: 600; color: var(--bulut);
  text-decoration: none;
}
.dil-satir:hover, .dil-satir:focus { background: rgba(122,191,255,.14); outline: none; }
.dil-satir.secili { background: rgba(233,196,106,.14); color: var(--altin); }
.bayrak-kap { width: 22px; height: 16px; display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; }
.bayrak-svg { width: 20px; height: 14px; border-radius: 3px; object-fit: cover; box-shadow: 0 1px 3px rgba(0,0,0,.4); }
.bayrak-rozet {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 16px; border-radius: 4px;
  font-family: var(--mono); font-size: 8.5px; font-weight: 700;
  background: rgba(122,191,255,.16);
  border: 1px solid rgba(122,191,255,.3);
  color: var(--buz-acik);
}
.dil-ad { white-space: nowrap; }
.dil-ok { font-size: 11px; color: var(--sis); }
.dil-ad, .dil-dugme, .dil-satir, details.dil-menu summary {
  font-family: "Manrope", "Segoe UI", "Noto Sans", "Noto Sans Arabic", "Noto Sans Devanagari", "Noto Sans Thai", "Noto Sans Bengali", "Noto Sans Tamil", "Noto Sans Ethiopic", "Noto Sans Georgian", "Noto Sans Armenian", "Microsoft YaHei", "Malgun Gothic", "Yu Gothic", "Sakkal Majalla", "Tahoma", sans-serif;
}
.dil-liste { min-width: 240px; overflow-x: hidden; }
.dil-satir { max-width: 100%; overflow: hidden; }
.dil-ad { overflow: hidden; text-overflow: ellipsis; }
.dil-liste { max-height: min(62vh, 430px) !important; overscroll-behavior: contain; }