/* Dynence site. Renkler marka kitinden: marka/renkler.css */
:root {
  --gece: #0A1A2F;
  --gece-2: #0D2139;
  --gece-3: #12294A;
  --lacivert: #0B1F3A;
  --turkuaz: #0FA3B1;
  --turkuaz-acik: #2CC5D2;
  --beyaz: #FFFFFF;
  --metin: #E8EEF5;
  --metin-2: #9DB0C6;
  --metin-3: #8297B0;
  --cizgi: rgba(157, 176, 198, 0.14);
  --cizgi-2: rgba(157, 176, 198, 0.24);
  --sicak: #F2A23A;
  --kirmizi: #F06A2B;
  --genislik: 1180px;
  --yaricap: 14px;
  --font: "Inter", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--gece);
  color: var(--metin);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.kap { width: min(var(--genislik), 100% - 40px); margin-inline: auto; }

/* Üst çubuk */
.ust {
  position: fixed; inset: 0 0 auto; z-index: 50;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.ust.kaydi { background: rgba(10, 26, 47, .78); backdrop-filter: blur(14px); border-color: var(--cizgi); }
.ust .kap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.ust .logo img { height: 34px; width: auto; }
.ust nav { display: flex; gap: 26px; font-size: 15px; color: var(--metin-2); }
.ust nav a:hover { color: var(--beyaz); }

/* Düğmeler */
.dugme {
  display: inline-flex; align-items: center; gap: 10px;
  height: 48px; padding: 0 22px; border-radius: 999px;
  font-weight: 500; font-size: 16px; cursor: pointer; border: 0;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.dugme.ana { background: var(--turkuaz-acik); color: var(--gece); box-shadow: 0 0 0 0 rgba(44,197,210,.0); }
.dugme.ana:hover { transform: translateY(-1px); box-shadow: 0 10px 40px -8px rgba(44,197,210,.6); }
.dugme.ikinci { background: transparent; color: var(--metin); border: 1px solid var(--cizgi-2); }
.dugme.ikinci:hover { border-color: var(--metin-2); }
.dugme.kucuk { height: 40px; padding: 0 18px; font-size: 15px; }

/* Hero */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(10,26,47,.92) 0%, rgba(10,26,47,.55) 42%, rgba(10,26,47,0) 70%),
              linear-gradient(0deg, var(--gece) 0%, rgba(10,26,47,0) 22%);
}
.hero .kap { position: relative; z-index: 2; padding-top: 72px; }
.hero-d { position: absolute; z-index: 1; pointer-events: none; overflow: visible; opacity: 0; transition: opacity 1.2s ease .3s; filter: drop-shadow(0 0 22px rgba(44,197,210,.4)); }
.hero-d.hazir { opacity: 1; }
.hero-metin { max-width: 700px; }
.etiket {
  display: inline-flex; align-items: center; gap: 8px; font-size: 13px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--turkuaz-acik);
  border: 1px solid rgba(44,197,210,.3); border-radius: 999px; padding: 6px 14px;
  background: rgba(44,197,210,.06);
}
.etiket i { width: 6px; height: 6px; border-radius: 50%; background: var(--turkuaz-acik); box-shadow: 0 0 12px var(--turkuaz-acik); }
h1 {
  font-size: clamp(42px, 6.2vw, 80px); line-height: 1.02; letter-spacing: -0.035em;
  font-weight: 600; margin: 24px 0 22px; color: var(--beyaz);
}
h1 em { font-style: normal; color: transparent; background: linear-gradient(90deg, var(--turkuaz-acik), #8FE7EE); -webkit-background-clip: text; background-clip: text; }
.hero p.alt { font-size: clamp(18px, 1.6vw, 21px); color: var(--metin-2); margin: 0 0 36px; max-width: 560px; }
.hero .dugmeler { display: flex; gap: 14px; flex-wrap: wrap; }
.guven { display: flex; gap: 10px 22px; flex-wrap: wrap; margin-top: 44px; font-size: 14px; color: var(--metin-2); }
.guven span { display: inline-flex; align-items: center; gap: 8px; }
.guven svg { width: 16px; height: 16px; color: var(--turkuaz-acik); }

/* Bölümler */
section { position: relative; padding: 130px 0; }
.bolum-bas { max-width: 720px; margin-bottom: 64px; }
.bolum-bas.orta { margin-inline: auto; text-align: center; }
h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.08; letter-spacing: -0.03em; font-weight: 600; margin: 0 0 20px; color: var(--beyaz); }
.bolum-bas p { color: var(--metin-2); font-size: 19px; margin: 0; }
h3 { font-size: 20px; letter-spacing: -0.01em; font-weight: 600; margin: 0 0 10px; color: var(--beyaz); }

/* Sayı şeridi */
.serit { padding: 0; border-block: 1px solid var(--cizgi); background: rgba(13,33,57,.5); }
.serit .kap { display: grid; grid-template-columns: repeat(4, 1fr); }
.sayi { padding: 38px 28px; border-left: 1px solid var(--cizgi); }
.sayi:first-child { border-left: 0; padding-left: 0; }
.sayi b { display: block; font-size: 40px; font-weight: 600; letter-spacing: -0.03em; color: var(--beyaz); line-height: 1.1; }
.sayi span { color: var(--metin-2); font-size: 15px; }

.serit .kap:has(.serit-not) { display: block; }
.serit-not { margin: 0; padding: 0 0 22px; font-size: 13px; color: var(--metin-3); max-width: 900px; }
.tol { font-size: 12px; color: var(--metin-3); margin-left: 6px; }
.soru-not { margin: 14px 2px 0; font-size: 13px; color: var(--metin-3); }

/* Ürün vitrini */
.vitrin { padding-top: 110px; }
.pencere {
  position: relative; border-radius: 16px; overflow: hidden;
  border: 1px solid var(--cizgi-2); background: var(--gece-2);
  box-shadow: 0 40px 120px -30px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.02);
}
.pencere::before {
  content: ""; position: absolute; inset: -40% -10% auto; height: 80%;
  background: radial-gradient(closest-side, rgba(44,197,210,.18), transparent);
  pointer-events: none; z-index: -1;
}
.pencere .cubuk { display: flex; gap: 8px; padding: 14px 16px; border-bottom: 1px solid var(--cizgi); }
.pencere .cubuk i { width: 11px; height: 11px; border-radius: 50%; background: rgba(157,176,198,.25); }
.pencere img { width: 100%; height: auto; }
.resimler { display: grid; }
.vitrin-not { position: relative; z-index: 1; text-align: center; font-size: 13px; color: var(--metin-3); margin: 18px 0 0; }
.resimler img { grid-area: 1 / 1; opacity: 0; transition: opacity .6s ease; }
.resimler img.aktif { opacity: 1; }
.sekmeler { display: flex; justify-content: flex-start; gap: 6px; margin: -28px auto 28px; padding: 5px; width: fit-content; max-width: 100%; border-radius: 999px; border: 1px solid var(--cizgi); background: rgba(13,33,57,.6); overflow-x: auto; }
.sekmeler button { font: inherit; font-size: 14px; color: var(--metin-2); background: transparent; border: 0; border-radius: 999px; padding: 9px 18px; cursor: pointer; white-space: nowrap; transition: background .2s, color .2s; }
.sekmeler button[aria-selected="true"] { background: rgba(44,197,210,.14); color: var(--beyaz); }
.sekmeler button:first-child { margin-left: auto; }
.sekmeler button:last-child { margin-right: auto; }
.vitrin-kap { position: relative; }
.vitrin-kap::before {
  content: ""; position: absolute; left: 50%; top: 30%; width: 80%; height: 70%; transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(15,163,177,.28), transparent 70%); filter: blur(30px); z-index: 0;
}
.vitrin-kap .pencere { z-index: 1; }

/* Nasıl çalışır */
.adimlar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: adim; }
.adim {
  position: relative; padding: 32px; border-radius: var(--yaricap);
  background: linear-gradient(180deg, rgba(18,41,74,.6), rgba(13,33,57,.3));
  border: 1px solid var(--cizgi);
}
.adim::before {
  counter-increment: adim; content: "0" counter(adim);
  font-family: var(--font-mono); font-size: 14px; color: var(--turkuaz-acik);
  display: block; margin-bottom: 40px;
}
.adim p { color: var(--metin-2); margin: 0; font-size: 16px; }

/* Soru-cevap demosu */
.soru-alan { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.soru-liste { display: flex; flex-direction: column; gap: 10px; }
.soru-liste button {
  text-align: left; font: inherit; font-size: 16px; color: var(--metin-2); cursor: pointer;
  background: transparent; border: 1px solid var(--cizgi); border-radius: 12px; padding: 14px 18px;
  display: flex; justify-content: space-between; gap: 16px; align-items: center;
  transition: border-color .2s, color .2s, background .2s;
}
.soru-liste button small { font-size: 12px; color: var(--metin-3); font-family: var(--font-mono); white-space: nowrap; }
.soru-liste button:hover { color: var(--metin); border-color: var(--cizgi-2); }
.soru-liste button.secili { color: var(--beyaz); border-color: rgba(44,197,210,.5); background: rgba(44,197,210,.06); }
.soru-liste button.secili small { color: var(--turkuaz-acik); }
.konsol {
  border-radius: 16px; border: 1px solid var(--cizgi-2); background: var(--gece-2); padding: 22px;
  box-shadow: 0 30px 90px -30px rgba(0,0,0,.7);
}
.konsol .giris {
  display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 12px;
  background: rgba(10,26,47,.8); border: 1px solid var(--cizgi); font-size: 16px; min-height: 54px;
}
.konsol .giris svg { width: 18px; height: 18px; color: var(--turkuaz-acik); flex: none; }
.imlec { display: inline-block; width: 2px; height: 1.1em; background: var(--turkuaz-acik); vertical-align: -3px; margin-left: 2px; animation: yanip 1s steps(1) infinite; }
@keyframes yanip { 50% { opacity: 0; } }
.cevap { margin-top: 16px; padding: 22px; border-radius: 12px; background: rgba(18,41,74,.55); border: 1px solid var(--cizgi); opacity: 0; transform: translateY(8px); transition: opacity .5s, transform .5s; min-height: 210px; }
.cevap.gorunur { opacity: 1; transform: none; }
.cevap .karar { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 600; color: var(--beyaz); letter-spacing: -0.01em; }
.cevap .karar .rozet { font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; background: rgba(44,197,210,.15); color: var(--turkuaz-acik); }
.cevap .karar .rozet.uyari { background: rgba(242,162,58,.15); color: var(--sicak); }
.cevap p { color: var(--metin-2); margin: 10px 0 18px; font-size: 15px; }
.cevap dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 0; }
.cevap dl div { padding: 12px; border-radius: 10px; background: rgba(10,26,47,.6); border: 1px solid var(--cizgi); }
.cevap dt { font-size: 12px; color: var(--metin-3); }
.cevap dd { margin: 2px 0 0; font-size: 18px; font-weight: 600; color: var(--beyaz); font-family: var(--font-mono); }

/* Yetenekler */
.kartlar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--cizgi); border: 1px solid var(--cizgi); border-radius: var(--yaricap); overflow: hidden; }
.kart { background: var(--gece); padding: 34px 30px; transition: background .3s; }
.kart:hover { background: var(--gece-2); }
.kart .ikon { width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center; margin-bottom: 22px; background: rgba(44,197,210,.08); border: 1px solid rgba(44,197,210,.2); color: var(--turkuaz-acik); }
.kart .ikon svg { width: 22px; height: 22px; }
.kart p { color: var(--metin-2); margin: 0; font-size: 15.5px; }

/* Yerel / gizlilik */
.yerel { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.yerel ul { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.yerel li { display: flex; gap: 12px; color: var(--metin-2); }
.yerel li svg { width: 20px; height: 20px; color: var(--turkuaz-acik); flex: none; margin-top: 3px; }
.yerel li b { color: var(--metin); font-weight: 500; }
.sema { position: relative; aspect-ratio: 1 / .82; border-radius: 20px; border: 1px solid var(--cizgi); background: radial-gradient(circle at 50% 45%, rgba(44,197,210,.12), transparent 60%), var(--gece-2); overflow: hidden; }
.sema svg { width: 100%; height: 100%; }

/* Doğrulama tablosu */
.tablo { width: 100%; border-collapse: collapse; font-size: 15.5px; }
.tablo th { text-align: left; font-weight: 500; color: var(--metin-3); font-size: 13px; letter-spacing: .04em; text-transform: uppercase; padding: 0 16px 14px; border-bottom: 1px solid var(--cizgi-2); }
.tablo td { padding: 18px 16px; border-bottom: 1px solid var(--cizgi); color: var(--metin-2); }
.tablo td:first-child { color: var(--metin); }
.tablo td.sapma { font-family: var(--font-mono); color: var(--turkuaz-acik); }
.tablo-not { margin-top: 18px; font-size: 14px; color: var(--metin-3); }

/* Fiyat */
.planlar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.plan-not { margin: 26px 0 0; max-width: 760px; font-size: 14px; color: var(--metin-3); }
.plan { padding: 28px; border-radius: 18px; border: 1px solid var(--cizgi); background: rgba(13,33,57,.4); display: flex; flex-direction: column; }
.plan.one { border-color: rgba(44,197,210,.45); background: linear-gradient(180deg, rgba(44,197,210,.09), rgba(13,33,57,.4)); position: relative; }
.plan.one::before { content: attr(data-rozet); position: absolute; top: -12px; left: 28px; font-size: 12px; font-weight: 600; letter-spacing: .05em; padding: 4px 12px; border-radius: 999px; background: var(--turkuaz-acik); color: var(--gece); }
.plan .fiyat { font-size: 34px; font-weight: 600; color: var(--beyaz); letter-spacing: -0.02em; margin: 6px 0 24px; min-height: 76px; }
.plan .fiyat small { display: block; font-size: 13px; font-weight: 400; letter-spacing: 0; color: var(--metin-3); margin-top: 2px; line-height: 1.35; }
.plan ul { list-style: none; padding: 0; margin: 0 0 30px; display: grid; gap: 10px; color: var(--metin-2); font-size: 15.5px; }
.plan li { display: flex; gap: 10px; }
.plan li::before { content: ""; width: 16px; height: 16px; flex: none; margin-top: 4px; background: no-repeat center/16px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232CC5D2' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E"); }
.plan .dugme { margin-top: auto; justify-content: center; }

/* SSS */
.sss { max-width: 820px; margin-inline: auto; }
.sss details { border-bottom: 1px solid var(--cizgi); }
.sss summary { list-style: none; cursor: pointer; padding: 24px 0; font-size: 18px; font-weight: 500; color: var(--metin); display: flex; justify-content: space-between; gap: 20px; }
.sss summary::-webkit-details-marker { display: none; }
.sss summary::after { content: "+"; color: var(--turkuaz-acik); font-size: 24px; line-height: 1; transition: transform .25s; }
.sss details[open] summary::after { transform: rotate(45deg); }
.sss details p { margin: 0 0 24px; color: var(--metin-2); max-width: 720px; }

/* Kapanış */
.kapanis { text-align: center; overflow: hidden; }
.kapanis::before { content: ""; position: absolute; left: 50%; top: 50%; width: 900px; height: 500px; transform: translate(-50%, -50%); background: radial-gradient(closest-side, rgba(15,163,177,.22), transparent); pointer-events: none; }
.kapanis .kap { position: relative; }
.kapanis h2 { font-size: clamp(36px, 5vw, 64px); }
.liste-form { display: flex; gap: 10px; max-width: 480px; margin: 36px auto 14px; padding: 6px; border-radius: 999px; border: 1px solid var(--cizgi-2); background: rgba(13,33,57,.7); }
.liste-form input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; color: var(--beyaz); font: inherit; padding: 0 16px; }
.liste-form input::placeholder { color: var(--metin-3); }
.riza { display: flex; gap: 10px; align-items: flex-start; justify-content: center; max-width: 480px; margin: 0 auto 10px; font-size: 14px; color: var(--metin-2); text-align: left; cursor: pointer; }
.riza input { margin-top: 4px; accent-color: var(--turkuaz-acik); width: 16px; height: 16px; flex: none; }
.riza a { color: var(--turkuaz-acik); text-decoration: underline; }
.form-not { font-size: 13px; color: var(--metin-3); }
.form-mesaj { min-height: 22px; font-size: 15px; color: var(--turkuaz-acik); margin-top: 8px; }

/* Alt bilgi */
footer { border-top: 1px solid var(--cizgi); padding: 56px 0 40px; color: var(--metin-3); font-size: 14px; }
footer .kap { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
footer img { height: 28px; width: auto; margin-bottom: 14px; }
footer nav { display: flex; gap: 48px; }
footer nav div { display: grid; gap: 10px; }
footer nav b { color: var(--metin-2); font-weight: 500; }
footer a:hover { color: var(--metin); }

/* Kaydırınca beliren */
.belir { opacity: 0; transform: translateY(24px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.belir.gorundu { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .belir { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* Dar ekran */
@media (max-width: 960px) {
  .ust nav { display: none; }
  .serit .kap { grid-template-columns: repeat(2, 1fr); }
  .sayi { border-left: 0; padding: 26px 0; }
  .adimlar, .kartlar { grid-template-columns: 1fr; }
  .planlar { grid-template-columns: repeat(2, 1fr); }
  .soru-alan, .yerel { grid-template-columns: 1fr; gap: 40px; }
  section { padding: 90px 0; }
  .hero::after { background: linear-gradient(0deg, rgba(10,26,47,.95) 30%, rgba(10,26,47,.4) 100%); }
  .cevap dl { grid-template-columns: 1fr 1fr; }
  .tablo th:nth-child(3), .tablo td:nth-child(3) { display: none; }
}
@media (max-width: 640px) { .planlar { grid-template-columns: 1fr; } .plan .fiyat { min-height: 0; } }