/* Playfair Display Bold + Bold Italic (SIL Open Font License, assets/fonts/PlayfairDisplay-OFL.txt): yalnızca Latin + Türkçe harfler, kendi sunucumuzdan; marka yazısı için */
@font-face { font-family: "Marka"; src: url("/assets/fonts/PlayfairDisplay-Bold.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Marka"; src: url("/assets/fonts/PlayfairDisplay-BoldItalic.woff2") format("woff2"); font-weight: 700; font-style: italic; font-display: swap; }
:root { --kirmizi: #dd3333; --siyah: #0a0a0a; --beyaz: #fff; --gri: #f4f4f2; --sans: "Inter", "Segoe UI Variable", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif; }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body { margin: 0; background: var(--beyaz); color: var(--siyah); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
  body.kilit { overflow: hidden; }
  a { color: inherit; }
  :focus-visible { outline: 2px solid var(--kirmizi); outline-offset: 3px; border-radius: 8px; }

  /* ---------- Header: yüzen hap ---------- */
  .ust { position: fixed; top: 14px; left: 0; right: 0; z-index: 100; padding: 0 clamp(12px, 3vw, 32px); pointer-events: none; transition: top .3s; }
  .ust.ince { top: 8px; }
  .kap { pointer-events: auto; max-width: 1180px; margin: 0 auto; display: flex; align-items: center; gap: 18px; padding: 10px 10px 10px 20px; border-radius: 999px;
    background: rgba(255,255,255,.76); -webkit-backdrop-filter: saturate(1.5) blur(16px); backdrop-filter: saturate(1.5) blur(16px);
    border: 1px solid rgba(0,0,0,.07); box-shadow: 0 10px 34px rgba(0,0,0,.06); transition: padding .3s, box-shadow .3s, background .3s; }
  .ust.ince .kap { padding-top: 6px; padding-bottom: 6px; background: rgba(255,255,255,.9); box-shadow: 0 12px 38px rgba(0,0,0,.12); }
  .marka { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 15px; letter-spacing: -.01em; white-space: nowrap; }
  .marka span { font-family: "Marka", Georgia, "Times New Roman", serif; font-size: 18px; letter-spacing: 0; }
  .marka svg { width: 32px; height: 32px; transition: transform .3s; }
  .marka:hover svg { transform: rotate(-6deg) scale(1.06); }
  .menu { margin: 0 auto; display: flex; gap: 2px; }
  .menu a { text-decoration: none; padding: 9px 15px; border-radius: 999px; font-size: 14px; font-weight: 500; color: #3a3a3a; transition: background .2s, color .2s; }
  .menu a:hover { background: rgba(0,0,0,.05); color: #000; }
  .menu a[aria-current="page"] { color: #000; font-weight: 600; background: rgba(0,0,0,.06); }
  .sag { display: flex; align-items: center; gap: 4px; margin-left: auto; }
  .menu + .sag { margin-left: 0; }
  .giris { text-decoration: none; padding: 9px 14px; border-radius: 999px; font-size: 14px; font-weight: 500; color: #3a3a3a; }
  .giris:hover { background: rgba(0,0,0,.05); color: #000; }
  .cta { text-decoration: none; padding: 11px 20px; border-radius: 999px; font-size: 14px; font-weight: 600; background: var(--siyah); color: #fff; transition: background .2s, transform .2s; white-space: nowrap; }
  .cta:hover { background: var(--kirmizi); transform: translateY(-1px); }
  .ik { position: relative; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; border: 0; background: transparent; color: var(--siyah); cursor: pointer; text-decoration: none; transition: background .2s; padding: 0; }
  .ik:hover { background: rgba(0,0,0,.06); }
  .ik svg { width: 20px; height: 20px; }
  .ik em { position: absolute; top: 4px; right: 3px; min-width: 17px; height: 17px; padding: 0 4px; display: grid; place-items: center; background: var(--kirmizi); color: #fff; font: 700 10px/1 var(--sans); font-style: normal; border-radius: 9px; border: 2px solid #fff; box-sizing: content-box; }
  .hesap { position: relative; }
  .avatar { display: flex; align-items: center; gap: 8px; border: 0; background: transparent; padding: 4px 10px 4px 4px; border-radius: 999px; cursor: pointer; font: 500 14px var(--sans); color: var(--siyah); }
  .avatar:hover { background: rgba(0,0,0,.05); }
  .avatar b { width: 32px; height: 32px; border-radius: 50%; background: var(--siyah); color: #fff; display: grid; place-items: center; font-size: 13px; font-weight: 600; }
  .avatar svg { width: 12px; height: 12px; transition: transform .2s; }
  .hesap.acik .avatar svg { transform: rotate(180deg); }
  .hesap-menu { position: absolute; right: 0; top: calc(100% + 12px); min-width: 230px; padding: 8px; background: rgba(255,255,255,.96); backdrop-filter: blur(12px); border-radius: 20px; border: 1px solid rgba(0,0,0,.07); box-shadow: 0 20px 50px rgba(0,0,0,.14); display: none; }
  .hesap.acik .hesap-menu { display: block; }
  .hesap-menu a { display: block; padding: 11px 14px; border-radius: 12px; text-decoration: none; font-size: 14px; font-weight: 500; }
  .hesap-menu a:hover { background: rgba(0,0,0,.05); }
  .hesap-menu hr { border: 0; border-top: 1px solid rgba(0,0,0,.08); margin: 6px 4px; }
  .giris-yok .hesap, .giris-var .girisler { display: none; }
  .burger { display: none; }
  .burger span { position: absolute; left: 12px; right: 12px; height: 2px; border-radius: 2px; background: var(--siyah); transition: transform .3s, top .3s; }
  .burger span:nth-child(1) { top: 16px; } .burger span:nth-child(2) { top: 24px; }
  .burger[aria-expanded="true"] span:nth-child(1) { top: 20px; transform: rotate(45deg); }
  .burger[aria-expanded="true"] span:nth-child(2) { top: 20px; transform: rotate(-45deg); }

  .mobil { position: fixed; inset: 0; z-index: 90; background: #0a0a0a; color: #fff; padding: 110px clamp(22px, 7vw, 56px) 36px; display: none; flex-direction: column; overflow-y: auto; }
  .mobil.acik { display: flex; }
  .mobil a.m { display: flex; align-items: baseline; gap: 16px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.12); text-decoration: none; font-size: clamp(30px, 9vw, 46px); font-weight: 600; letter-spacing: -.02em; }
  .mobil a.m small { font: 500 12px var(--sans); letter-spacing: .1em; color: rgba(255,255,255,.4); min-width: 22px; }
  .mobil a.m:hover, .mobil a.m[aria-current="page"] { color: var(--kirmizi); }
  .mobil .alt { margin-top: auto; padding-top: 28px; display: grid; gap: 12px; }
  .mobil .cta { text-align: center; background: #fff; color: #000; padding: 16px; font-size: 16px; }
  .mobil .cta:hover { background: var(--kirmizi); color: #fff; }
  .mobil .ikinci { text-align: center; text-decoration: none; padding: 14px; border-radius: 999px; border: 1px solid rgba(255,255,255,.25); font-weight: 500; }

  @media (max-width: 900px) {
    .menu, .sag .cta, .giris { display: none; }
    .burger { display: grid; }
    .kap { padding-left: 16px; }
    .sag { margin-left: auto; }
    .hesap-menu { right: -48px; }
    .avatar span.ad { display: none; }
  }

  /* ---------- Kırmızı vizör köşeleri (ilk ekran ve footer) ---------- */
  .kose { position: absolute; pointer-events: none; z-index: 5; }
  .kose i { position: absolute; width: 38px; height: 38px; border: 0 solid var(--kirmizi); }
  .kose i:nth-child(1) { top: 0; left: 0; border-top-width: 4px; border-left-width: 4px; }
  .kose i:nth-child(2) { top: 0; right: 0; border-top-width: 4px; border-right-width: 4px; }
  .kose i:nth-child(3) { bottom: 0; left: 0; border-bottom-width: 4px; border-left-width: 4px; }
  .kose i:nth-child(4) { bottom: 0; right: 0; border-bottom-width: 4px; border-right-width: 4px; }
  .kose.ilk { position: fixed; top: 0; left: 0; right: 0; height: 100svh; z-index: 50; }
  .kose.ilk > div { position: absolute; inset: 88px clamp(14px, 3vw, 34px) 24px; }
  .kose .rec { position: absolute; top: 14px; left: 18px; display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; letter-spacing: .18em; }
  .kose .rec b { width: 11px; height: 11px; border-radius: 50%; background: var(--kirmizi); animation: yan2 1.1s steps(1, end) infinite; }
  .kose .tc { position: absolute; top: 14px; right: 18px; font-size: 12px; letter-spacing: .12em; font-variant-numeric: tabular-nums; }
  @keyframes yan2 { 50% { opacity: 0; } }
  @media (prefers-reduced-motion: reduce) { .kose .rec b { animation: none; } }
  footer { position: relative; }

  main { padding-top: 110px; }

  /* ---------- Footer: sade, jenerik dokunuşlu ---------- */
  footer { background: var(--siyah); color: #fff; border-radius: 26px 26px 0 0; margin-top: 40px; padding: 30px clamp(22px, 5vw, 56px) 78px; }
  .f-ust { max-width: 1080px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 18px; }
  .f-marka { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
  .f-marka svg { width: 36px; height: auto; display: block; flex: none; }
  .f-marka .baslik { margin: 0; font-family: "Marka", Georgia, "Times New Roman", serif; font-size: 26px; font-weight: 700; line-height: 1; letter-spacing: -.01em; }
  .f-marka .baslik em, .marka span em { font-style: italic; font-weight: 700; color: var(--kirmizi); }
  .f-linkler { width: 100%; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 6px clamp(12px, 1.6vw, 20px); }
  .f-sut, .f-sut ul { display: contents; }
  .f-sut h3 { display: none; }
  .f-sut ul { list-style: none; margin: 0; padding: 0; }
  .f-sut + .f-sut li:first-child { padding-left: clamp(12px, 1.6vw, 20px); border-left: 1px solid rgba(255,255,255,.2); }
  .f-sut a { display: inline-block; padding: 3px 0; text-decoration: none; font-size: 13.5px; font-weight: 500; color: rgba(255,255,255,.8); background: linear-gradient(var(--kirmizi), var(--kirmizi)) 0 100% / 0 2px no-repeat; transition: background-size .25s, color .2s; }
  .f-sut a:hover { color: #fff; background-size: 100% 2px; }
  .f-alt { max-width: 1080px; margin: 20px auto 0; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.12); display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: center; text-align: center; align-items: center; font-size: 12px; color: rgba(255,255,255,.45); }
  .f-alt .yapim { max-width: 46em; line-height: 1.6; }
  .f-alt .yapim span { color: var(--kirmizi); border: 1px solid currentColor; border-radius: 99px; padding: 1px 8px; font-size: 11px; margin-left: 6px; }
  @media (max-width: 1000px) { .f-linkler { justify-content: center; } }
  @media (max-width: 800px) { footer { border-radius: 22px 22px 0 0; } .f-sut + .f-sut li:first-child { border-left: 0; padding-left: 0; } }

  .gor { opacity: 1; transform: none; }
  .js .gor { opacity: 0; transform: translateY(12px); transition: opacity .7s ease, transform .7s ease; }
  .js .gor.ok { opacity: 1; transform: none; }
  @media (prefers-reduced-motion: reduce) { .js .gor { opacity: 1; transform: none; transition: none; } * { transition-duration: .01ms !important; } }


  /* ---------- Sayfa içeriği ---------- */
  .sayfa { max-width: 1000px; margin: 0 auto; padding: 40px clamp(20px, 5vw, 32px) 60px; min-height: 60vh; }
  .sayfa h1 { margin: 0 0 18px; font-size: clamp(30px, 5vw, 48px); font-weight: 800; line-height: 1.08; letter-spacing: -.03em; }
  .sayfa h2 { margin: 34px 0 10px; font-size: 22px; letter-spacing: -.01em; }
  .sayfa p, .sayfa li { line-height: 1.7; }
  .sayfa .giris-yazi { font-size: 18px; opacity: .75; }
  .taslak-not { margin: 0 0 26px; padding: 12px 16px; border-radius: 14px; background: #fff4d6; border: 1px solid #e8cf8a; font-size: 14px; line-height: 1.55; }
  .yakinda { margin-top: 26px; padding: 26px; border-radius: 22px; background: var(--gri); }

  /* ---------- Kart ve bölüm bileşenleri ---------- */
  .sayfa > p, .sayfa > ul, .sayfa > h2 { max-width: 46em; }
  .kartlar { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; margin: 20px 0 8px; }
  .kart { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 20px; border-radius: 22px; background: var(--gri); }
  .kart h3 { margin: 4px 0 0; font-size: 18px; line-height: 1.25; letter-spacing: -.01em; }
  .kart p { margin: 0; font-size: 14px; line-height: 1.55; opacity: .75; }
  .kart .fiyat { opacity: 1; font-size: 16px; margin-top: auto; padding-top: 8px; }
  .kart .fiyat s { opacity: .5; margin-right: 4px; }
  .kart .alt-bilgi { font-size: 12px; opacity: .55; margin-top: auto; padding-top: 8px; }
  .kart .gorsel, .yazar-k .gorsel { aspect-ratio: 4 / 3; border-radius: 14px; background: linear-gradient(135deg, #1a1a1a, #3a3a3a); position: relative; overflow: hidden; }
  .kart .gorsel::after, .yazar-k .gorsel::after { content: ""; position: absolute; inset: 14px; border: 0 solid var(--kirmizi); border-top-width: 3px; border-left-width: 3px; width: 28px; height: 28px; }
  .rozet { align-self: flex-start; padding: 3px 10px; border-radius: 99px; background: var(--siyah); color: #fff; font-size: 11px; font-weight: 600; letter-spacing: .02em; }
  .btn-k { display: inline-block; align-self: flex-start; margin-top: 10px; padding: 10px 18px; border-radius: 99px; background: var(--siyah); color: #fff; text-decoration: none; font: 600 14px var(--sans); border: 0; cursor: pointer; transition: background .2s; }
  .btn-k:hover { background: var(--kirmizi); }
  button.btn-k:disabled { opacity: .45; cursor: not-allowed; background: var(--siyah); }
  .seritler-k { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 24px 0 8px; }
  .seritler-k div { padding: 16px 18px; border-radius: 18px; border: 1px solid rgba(0,0,0,.1); display: grid; gap: 4px; }
  .seritler-k b { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--kirmizi); }
  .sss details { border-bottom: 1px solid rgba(0,0,0,.1); padding: 14px 0; max-width: 46em; }
  .sss summary { cursor: pointer; font-weight: 600; }
  .sss details p { margin: 10px 0 0; opacity: .75; }
  .yazar-k { display: grid; grid-template-columns: minmax(140px, 220px) 1fr; gap: 24px; align-items: center; margin: 26px 0; }
  .form-k { display: grid; gap: 14px; max-width: 520px; margin-top: 22px; }
  .form-k label { display: grid; gap: 6px; font-weight: 600; font-size: 14px; }
  .form-k input, .form-k textarea { font: 400 15px var(--sans); padding: 12px 14px; border-radius: 14px; border: 1px solid rgba(0,0,0,.18); background: #fff; }
  @media (max-width: 600px) { .yazar-k { grid-template-columns: 1fr; } }

  /* ---------- Üyelik formları (hesap taslağından) ---------- */
  :root { --cizgi: rgba(0,0,0,.1); --yesil: #0a7a3a; --turuncu: #b86a00; }
  main.duz-ana { padding: 120px clamp(18px, 5vw, 56px) 60px; max-width: 1180px; margin: 0 auto; min-height: 80vh; }
  h1 { margin: 0 0 8px; font-size: clamp(28px, 4.5vw, 44px); font-weight: 800; letter-spacing: -.03em; line-height: 1.08; }
  .alt-baslik { margin: 0 0 24px; color: rgba(0,0,0,.6); font-size: 16px; line-height: 1.6; }

  /* ---------- Form kartı (giriş, kayıt, şifre) ---------- */
  .form-kart { max-width: 460px; margin: 0 auto; padding: clamp(22px, 4vw, 34px); border: 1px solid var(--cizgi); border-radius: 28px; background: #fff; box-shadow: 0 20px 50px rgba(0,0,0,.05); display: grid; gap: 16px; }
  .form-kart.genis { max-width: 560px; }
  .form-kart h1 { font-size: 30px; margin-bottom: 0; } .form-kart .alt-baslik { margin: 0; font-size: 15px; }
  .alan { display: grid; gap: 6px; } .alan > label, .alan > .et { font-weight: 700; font-size: 13px; }
  .alan input[type="text"], .alan input[type="email"], .alan input[type="password"], .alan input[type="tel"], .alan select, .alan textarea { width: 100%; padding: 13px 15px; border-radius: 14px; border: 1px solid rgba(0,0,0,.2); background: #fff; }
  .alan textarea { resize: vertical; }
  .alan input.hata, .alan select.hata { border-color: var(--kirmizi); background: #fff7f7; }
  .alan input:disabled { background: var(--gri); color: rgba(0,0,0,.55); }
  .alan small { color: rgba(0,0,0,.55); font-size: 12px; line-height: 1.5; }
  .hata-yazi { margin: 0; color: var(--kirmizi); font-size: 12px; font-weight: 600; }
  .iki { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; } @media (max-width: 520px) { .iki { grid-template-columns: 1fr; } }
  .sifre-kap { position: relative; } .sifre-kap button { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); border: 0; background: var(--gri); border-radius: 99px; padding: 6px 12px; font-weight: 700; font-size: 12px; cursor: pointer; }
  .guc { display: grid; gap: 6px; } .guc .cubuk { display: flex; gap: 4px; } .guc .cubuk i { flex: 1; height: 5px; border-radius: 5px; background: rgba(0,0,0,.1); } .guc .cubuk i.dolu { background: var(--kirmizi); } .guc .cubuk.orta i.dolu { background: #e0a000; } .guc .cubuk.guclu i.dolu { background: var(--yesil); }
  .guc span { font-size: 12px; font-weight: 600; color: rgba(0,0,0,.6); }
  .onay { display: flex; gap: 12px; align-items: flex-start; font-size: 13px; line-height: 1.55; cursor: pointer; }
  .onay input { appearance: none; -webkit-appearance: none; flex: none; width: 22px; height: 22px; margin: 1px 0 0; border: 2px solid var(--siyah); border-radius: 7px; background: #fff; cursor: pointer; display: grid; place-items: center; }
  .onay input:checked { background: var(--kirmizi); border-color: var(--kirmizi); }
  .onay input:checked::after { content: ""; width: 5px; height: 10px; border: solid #fff; border-width: 0 2.5px 2.5px 0; transform: rotate(45deg) translate(-1px, -1px); }
  .onay a, .baglanti { color: var(--kirmizi); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
  .baglanti { background: none; border: 0; padding: 0; font-size: inherit; text-align: left; }
  .kutu-hata { padding: 12px 14px; border-radius: 12px; background: #fde8e8; color: #a31b1b; font-weight: 600; font-size: 13px; line-height: 1.5; }
  .kutu-bilgi { padding: 12px 14px; border-radius: 12px; background: #e6eefc; color: #1d4fb8; font-weight: 600; font-size: 13px; line-height: 1.5; }
  .kutu-ok { padding: 12px 14px; border-radius: 12px; background: #e8f6ed; color: var(--yesil); font-weight: 600; font-size: 13px; line-height: 1.5; }
  .satir { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; align-items: center; font-size: 13px; }
  .form-kart .cta { width: 100%; padding: 15px; font-size: 15px; }
  .ince-alt { text-align: center; font-size: 14px; color: rgba(0,0,0,.65); }
  .zarf { width: 72px; height: 72px; border-radius: 50%; background: var(--gri); display: grid; place-items: center; margin: 0 auto; }
  .zarf svg { width: 32px; height: 32px; }
  .form-kart .cta { display: block; text-align: center; border: 0; cursor: pointer; font-family: inherit; }
  .form-kart .cta:disabled { background: #c9c9c9; cursor: not-allowed; transform: none; }
  .form-kart a.cta { text-decoration: none; }
  a.baglanti { background: none; }

  /* ---------- Hesabım ---------- */
  .hesap-yerlesim { display: grid; grid-template-columns: 250px 1fr; gap: clamp(20px, 4vw, 44px); align-items: start; }
  @media (max-width: 860px) { .hesap-yerlesim { grid-template-columns: 1fr; } }
  .hmenu { position: sticky; top: 96px; display: grid; gap: 4px; }
  @media (max-width: 860px) { .hmenu { position: static; display: flex; flex-wrap: wrap; overflow-x: auto; gap: 6px; padding-bottom: 6px; } .hmenu form { display: contents; } }
  .hmenu .kisi { padding: 0 6px 16px; display: flex; align-items: center; gap: 12px; min-width: 0; }
  @media (max-width: 860px) { .hmenu .kisi { display: none; } }
  .hmenu .kisi b.ad { display: block; font-weight: 800; } .hmenu .kisi small { color: rgba(0,0,0,.55); overflow-wrap: anywhere; }
  .foto { width: 46px; height: 46px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #666, #111 70%); color: #fff; display: grid; place-items: center; font: 700 17px var(--sans); flex: none; }
  .hmenu a, .hmenu button { display: flex; align-items: center; justify-content: space-between; gap: 10px; width: 100%; padding: 12px 16px; border: 0; border-radius: 14px; background: transparent; font: 600 15px var(--sans); text-align: left; cursor: pointer; white-space: nowrap; text-decoration: none; color: inherit; }
  @media (max-width: 860px) { .hmenu a, .hmenu button { width: auto; border: 1px solid rgba(0,0,0,.15); border-radius: 999px; } }
  .hmenu a:hover, .hmenu button:hover { background: var(--gri); }
  .hmenu a[aria-current="page"] { background: var(--siyah); color: #fff; }
  .hmenu .cikis { margin-top: 10px; color: var(--kirmizi); }
  .hesap-icerik { display: grid; gap: 14px; min-width: 0; }
  .bolum h2 { margin: 0 0 6px; font-size: 26px; font-weight: 800; letter-spacing: -.02em; } .bolum > .alt-baslik { margin-bottom: 20px; font-size: 15px; }
  .hk { background: #fff; border: 1px solid var(--cizgi); border-radius: 22px; padding: 22px; display: grid; gap: 14px; align-content: start; }
  .bolum > .hk + .hk { margin-top: 16px; }
  .hk h3 { margin: 0; font-size: 16px; font-weight: 800; }
  .hk.bos { text-align: center; padding: 44px 20px; color: rgba(0,0,0,.55); display: block; }
  .bos-k { margin: 0; color: rgba(0,0,0,.6); font-size: 14px; line-height: 1.6; }
  .izgara2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; } @media (max-width: 760px) { .izgara2 { grid-template-columns: 1fr; } }
  .btn2 { text-decoration: none; padding: 10px 18px; border-radius: 999px; font: 700 13px var(--sans); border: 1px solid rgba(0,0,0,.2); background: #fff; cursor: pointer; display: inline-block; color: inherit; }
  .btn2:hover { border-color: var(--siyah); }
  .btn2.koyu { background: var(--siyah); color: #fff; border-color: var(--siyah); } .btn2.koyu:hover { background: var(--kirmizi); border-color: var(--kirmizi); }
  .btn2.tehlike { color: var(--kirmizi); border-color: var(--kirmizi); } .btn2.tehlike:hover { background: var(--kirmizi); color: #fff; }
  .tehlike-kart { border-color: rgba(221,51,51,.35); }
  .alt-not { color: rgba(0,0,0,.55); font-size: 12px; }
  .anahtar { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 4px 0; }
  .anahtar b { display: block; } .anahtar small { color: rgba(0,0,0,.55); line-height: 1.5; display: block; margin-top: 2px; }
  .ac { position: relative; width: 48px; height: 28px; flex: none; } .ac input { position: absolute; inset: 0; opacity: 0; cursor: pointer; margin: 0; width: 100%; height: 100%; }
  .ac i { position: absolute; inset: 0; border-radius: 99px; background: rgba(0,0,0,.2); transition: background .2s; pointer-events: none; } .ac i::after { content: ""; position: absolute; left: 3px; top: 3px; width: 22px; height: 22px; border-radius: 50%; background: #fff; transition: transform .2s; } .ac input:checked + i { background: var(--kirmizi); } .ac input:checked + i::after { transform: translateX(20px); }
  .sekme-grup { display: flex; gap: 8px; } .secim { padding: 9px 16px; border-radius: 99px; border: 1px solid rgba(0,0,0,.18); background: #fff; font-weight: 600; cursor: pointer; display: inline-flex; gap: 8px; align-items: center; }
  .secim:has(input:checked) { background: var(--siyah); color: #fff; border-color: var(--siyah); }
  [data-fatura][data-secili="bireysel"] [data-tur="kurumsal"], [data-fatura][data-secili="kurumsal"] [data-tur="bireysel"] { display: none; }
  .hk [data-acik] { scroll-margin-top: 100px; }
  .hk textarea { width: 100%; padding: 13px 15px; border-radius: 14px; border: 1px solid rgba(0,0,0,.2); background: #fff; font: inherit; resize: vertical; }
  .alan input[type="text"], .alan input[type="email"], .alan input[type="password"], .alan input[type="tel"] { font: inherit; }

  /* ---------- Mağaza (vitrin ve ürün sayfası) ---------- */
  .mg-sayfa { max-width: 1080px; margin: 0 auto; padding: 24px clamp(18px, 4vw, 32px) 60px; min-height: 60vh; }
  .mg-sayfa h1 { margin: 0 0 8px; font-size: clamp(30px, 5vw, 52px); font-weight: 800; letter-spacing: -.03em; line-height: 1.05; }
  .mg-alt { margin: 0 0 32px; color: rgba(0,0,0,.6); font-size: 16px; line-height: 1.6; max-width: 40em; }
  .mg-baslik2 { margin: 36px 0 4px; font-size: 22px; letter-spacing: -.01em; }
  .mg-kapak { position: relative; aspect-ratio: 3 / 4; border-radius: 18px; overflow: hidden; padding: 22px; display: flex; flex-direction: column; justify-content: space-between; color: #fff; background: #0a0a0a center / cover no-repeat; isolation: isolate; }
  .mg-kapak::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(120% 80% at 100% 0, rgba(221,51,51,.55), transparent 55%), repeating-linear-gradient(60deg, rgba(255,255,255,.05) 0 1px, transparent 1px 36px), repeating-linear-gradient(-60deg, rgba(255,255,255,.05) 0 1px, transparent 1px 36px); }
  .mg-kapak.resimli::before { background: linear-gradient(180deg, rgba(0,0,0,.15), rgba(0,0,0,.7)); }
  .mg-kapak svg { width: 38px; height: 38px; }
  .mg-etiket { font: 700 10px/1.4 var(--sans); letter-spacing: .24em; text-transform: uppercase; opacity: .8; }
  .mg-ad { font-family: Georgia, "Times New Roman", serif; font-weight: 700; font-size: clamp(22px, 3vw, 30px); line-height: 1.04; letter-spacing: -.01em; }
  .mg-tarih { margin-top: 10px; font: 600 12px var(--sans); letter-spacing: .08em; background: var(--kirmizi); display: inline-block; padding: 5px 10px; border-radius: 99px; }
  .mg-kartlar { display: grid; gap: 22px; }
  .mg-kart { display: grid; grid-template-columns: minmax(180px, 260px) 1fr; gap: clamp(18px, 3vw, 36px); padding: 18px; border: 1px solid rgba(0,0,0,.1); border-radius: 26px; background: #fff; transition: box-shadow .25s, transform .25s; }
  .mg-kart:hover { box-shadow: 0 22px 50px rgba(0,0,0,.09); transform: translateY(-2px); }
  .mg-icerik { display: flex; flex-direction: column; justify-content: center; gap: 12px; padding: 6px 4px; min-width: 0; }
  .mg-rozet { display: inline-flex; align-self: flex-start; padding: 5px 12px; border-radius: 99px; font: 600 12px var(--sans); background: var(--gri); }
  .mg-rozet.egitim { background: var(--siyah); color: #fff; } .mg-rozet.ucretsiz { background: var(--kirmizi); color: #fff; }
  .mg-icerik h2 { margin: 0; font-size: clamp(24px, 3vw, 34px); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; }
  .mg-icerik h2 a { text-decoration: none; }
  .mg-ozet { margin: 0; color: rgba(0,0,0,.7); line-height: 1.6; }
  .mg-bilgi { display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: 14px; color: rgba(0,0,0,.7); }
  .mg-bilgi span::before { content: "● "; color: var(--kirmizi); font-size: 9px; vertical-align: 2px; }
  .mg-yer { max-width: 340px; } .mg-yer small { display: flex; justify-content: space-between; font-size: 12px; color: rgba(0,0,0,.6); margin-bottom: 6px; }
  .mg-cubuk { height: 6px; background: var(--gri); border-radius: 6px; overflow: hidden; } .mg-cubuk i { display: block; height: 100%; background: var(--kirmizi); border-radius: 6px; }
  .mg-fiyat { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
  .mg-fiyat b { font-size: 28px; font-weight: 800; letter-spacing: -.02em; } .mg-fiyat s { color: rgba(0,0,0,.45); font-size: 17px; }
  .mg-kampanya { font: 700 11px var(--sans); letter-spacing: .08em; text-transform: uppercase; color: var(--kirmizi); }
  .mg-alt-satir { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 4px; }
  .mg-alt-satir .cta { display: inline-block; }
  .mg-seritler { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 24px 0 8px; }
  .mg-seritler div { padding: 16px 18px; border-radius: 18px; border: 1px solid rgba(0,0,0,.1); display: grid; gap: 4px; }
  .mg-seritler b { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--kirmizi); }
  .mg-geri { display: inline-flex; margin: 0 0 24px; padding: 8px 14px; border-radius: 99px; background: var(--gri); font: 600 13px var(--sans); text-decoration: none; }
  .mg-urun { display: grid; grid-template-columns: minmax(240px, 400px) 1fr; gap: clamp(24px, 5vw, 64px); align-items: start; }
  .mg-detay { display: grid; gap: 16px; } .mg-detay h1 { margin: 0; } .mg-detay p { margin: 0; line-height: 1.7; color: rgba(0,0,0,.75); }
  .mg-kutu { border: 1px solid rgba(0,0,0,.1); border-radius: 20px; padding: 18px 20px; }
  .mg-kutu h3 { margin: 0 0 10px; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: rgba(0,0,0,.55); font-weight: 700; }
  .mg-kutu ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; line-height: 1.5; font-size: 15px; }
  .mg-satin { display: grid; gap: 12px; padding: 20px; border-radius: 22px; background: var(--gri); }
  .mg-satin .cta { display: block; width: 100%; text-align: center; padding: 15px; font-size: 16px; border: 0; cursor: pointer; font-family: inherit; box-sizing: border-box; text-decoration: none; }
  .mg-satin .cta:disabled { background: #c9c9c9; cursor: not-allowed; transform: none; }
  .mg-satin .mg-not { font-size: 13px; color: rgba(0,0,0,.6); line-height: 1.5; }
  .mg-uyari { padding: 12px 16px; border-radius: 14px; background: #fff3d6; color: #7a4a00; font-weight: 600; }
  @media (max-width: 800px) { .mg-urun { grid-template-columns: 1fr; } .mg-urun .mg-kapak { max-width: 320px; } }
  @media (max-width: 700px) { .mg-kart { grid-template-columns: 1fr; } .mg-kart .mg-kapak { aspect-ratio: 16 / 10; max-height: 240px; } }

  /* ---------- Sepet ---------- */
  .mg-iki { display: grid; grid-template-columns: 1fr 380px; gap: clamp(22px, 4vw, 48px); align-items: start; margin-top: 18px; }
  @media (max-width: 900px) { .mg-iki { grid-template-columns: 1fr; } }
  .mg-satirlar { display: grid; gap: 14px; }
  .mg-satir { display: grid; grid-template-columns: 72px 1fr auto; gap: 16px; align-items: center; padding: 14px; border: 1px solid rgba(0,0,0,.1); border-radius: 20px; }
  .mg-satir.pasif { opacity: .75; background: #fff7f7; }
  .mg-mini .mg-kapak { aspect-ratio: 3 / 4; padding: 8px; border-radius: 10px; }
  .mg-mini .mg-etiket, .mg-mini .mg-tarih { display: none; }
  .mg-mini .mg-kapak svg { width: 16px; height: 16px; } .mg-mini .mg-ad { font-size: 11px; }
  .mg-satir h3 { margin: 0 0 4px; font-size: 16px; font-weight: 700; } .mg-satir h3 a { text-decoration: none; }
  .mg-satir small { color: rgba(0,0,0,.6); font-size: 13px; line-height: 1.5; display: block; }
  .mg-satir small.mg-hata { color: var(--kirmizi); font-weight: 600; margin-top: 4px; }
  .mg-sag { text-align: right; display: grid; gap: 6px; justify-items: end; } .mg-sag b { font-size: 17px; } .mg-sag s { color: rgba(0,0,0,.45); font-size: 13px; }
  .mg-sag form, .mg-adet { margin: 0; }
  .mg-adet { display: flex; gap: 10px; align-items: center; margin-top: 8px; font-size: 13px; }
  .mg-adet input { width: 64px; padding: 6px 8px; border-radius: 10px; border: 1px solid rgba(0,0,0,.2); font: inherit; }
  .mg-link { border: 0; background: none; font: 500 12px var(--sans); color: rgba(0,0,0,.55); cursor: pointer; text-decoration: underline; padding: 0; }
  .mg-link:hover { color: var(--kirmizi); }
  .mg-ozet-kutu { position: sticky; top: 92px; padding: 22px; border-radius: 24px; background: var(--gri); display: grid; gap: 12px; }
  .mg-ozet-kutu h3 { margin: 0; font-size: 18px; font-weight: 800; }
  .mg-sat { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; } .mg-sat.ind { color: var(--kirmizi); font-weight: 600; } .mg-sat.not { color: rgba(0,0,0,.55); font-size: 12px; }
  .mg-toplam { display: flex; justify-content: space-between; align-items: baseline; padding-top: 14px; border-top: 1px solid rgba(0,0,0,.1); font-size: 15px; font-weight: 700; } .mg-toplam b { font-size: 28px; font-weight: 800; letter-spacing: -.02em; }
  .mg-ozet-kutu .cta { display: block; text-align: center; padding: 15px; font-size: 16px; width: 100%; border: 0; cursor: pointer; font-family: inherit; box-sizing: border-box; text-decoration: none; }
  .mg-ozet-kutu .cta:disabled { background: #c9c9c9; cursor: not-allowed; transform: none; }
  .mg-ipucu { font-size: 12px; color: rgba(0,0,0,.55); text-align: center; margin: 0; line-height: 1.5; }
  .mg-bos { padding: 48px 20px; text-align: center; border: 1px dashed rgba(0,0,0,.2); border-radius: 24px; } .mg-bos h2 { margin: 0 0 8px; } .mg-bos p { margin: 0 0 18px; color: rgba(0,0,0,.6); } .mg-bos .cta { display: inline-block; }
  @media (max-width: 520px) { .mg-satir { grid-template-columns: 56px 1fr; } .mg-sag { grid-column: 1 / -1; text-align: left; justify-items: start; grid-auto-flow: column; align-items: center; } }

  /* ---------- Ödeme ---------- */
  .od-kolon { display: grid; gap: 16px; }
  .od-kart { padding: 22px; border: 1px solid rgba(0,0,0,.1); border-radius: 22px; background: #fff; display: grid; gap: 14px; }
  .od-kart h2 { margin: 0; font-size: 18px; letter-spacing: -.01em; }
  .od-kart .iki { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; } @media (max-width: 520px) { .od-kart .iki { grid-template-columns: 1fr; } }
  .od-kart textarea { width: 100%; padding: 13px 15px; border-radius: 14px; border: 1px solid rgba(0,0,0,.2); font: inherit; resize: vertical; background: #fff; }
  .od-kart textarea.hata { border-color: var(--kirmizi); background: #fff7f7; }
  .onay-kutu { padding: 14px 16px; border-radius: 16px; background: #fff7f7; border: 1px solid rgba(221,51,51,.3); }
  .od-test { display: grid; gap: 10px; }
  .od-test .cta { border: 0; cursor: pointer; font-family: inherit; text-align: center; padding: 14px; }
  .od-test .btn2 { text-align: center; }
  .btn2 { display: inline-block; text-decoration: none; padding: 12px 22px; border-radius: 999px; font: 600 14px var(--sans); border: 1px solid rgba(0,0,0,.2); background: #fff; cursor: pointer; color: inherit; text-align: center; }
  .btn2:hover { border-color: var(--siyah); }
  .mg-iki .cta:disabled { background: #c9c9c9; cursor: not-allowed; transform: none; }

  /* ---------- Hesabım: kitapçık kartları ve eğitim bileti ---------- */
  .kitap-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
  .kitap { display: grid; grid-template-columns: 84px 1fr; gap: 16px; align-items: start; padding: 16px; border: 1px solid var(--cizgi); border-radius: 22px; background: #fff; }
  .mini { aspect-ratio: 3/4; border-radius: 12px; background: #0a0a0a; color: #fff; padding: 9px; display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; isolation: isolate; }
  .mini::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(120% 80% at 100% 0, rgba(221,51,51,.55), transparent 55%), repeating-linear-gradient(60deg, rgba(255,255,255,.05) 0 1px, transparent 1px 18px); }
  .mini.acik-renk { background: var(--gri); color: var(--siyah); } .mini.acik-renk::before { background: radial-gradient(120% 80% at 0 100%, rgba(221,51,51,.2), transparent 55%), repeating-linear-gradient(60deg, rgba(0,0,0,.05) 0 1px, transparent 1px 18px); }
  .mini svg { width: 16px; height: 16px; } .mini span { font-family: Georgia, "Times New Roman", serif; font-weight: 700; font-size: 12px; line-height: 1.05; }
  .kitap h4 { margin: 0 0 6px; font-size: 16px; font-weight: 800; line-height: 1.25; } .kitap .meta { font-size: 12px; color: rgba(0,0,0,.55); line-height: 1.7; margin-bottom: 10px; }
  .kitap .butonlar { display: flex; gap: 8px; flex-wrap: wrap; } .kitap .butonlar button:disabled { opacity: .45; cursor: not-allowed; }
  .kitap .rozet, .bilet .rozet { display: inline-block; align-self: auto; padding: 2px 9px; border-radius: 99px; font: 700 11px var(--sans); background: var(--gri); color: inherit; }
  .rozet.mavi { background: #e6eefc; color: #1d4fb8; } .rozet.turuncu { background: #fff3d6; color: var(--turuncu); }
  .bilet { border: 2px solid var(--siyah); border-radius: 24px; overflow: hidden; background: #fff; margin-bottom: 16px; }
  .bilet .ust-bant { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; padding: 16px 20px; background: var(--siyah); color: #fff; }
  .bilet .ust-bant b { font-family: Georgia, "Times New Roman", serif; font-size: 21px; } .bilet .ust-bant span { font: 600 11px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--kirmizi); }
  .bilet.gecmis { border-color: rgba(0,0,0,.2); } .bilet.gecmis .ust-bant { background: #555; } .bilet.gecmis .ust-bant span { color: #fff; opacity: .7; }
  .bilet .govde { padding: 20px; display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px 24px; }
  .bilet .govde small { display: block; font: 700 11px var(--sans); letter-spacing: .12em; text-transform: uppercase; color: rgba(0,0,0,.5); margin-bottom: 4px; }
  .bilet .govde p { margin: 0; font-weight: 600; line-height: 1.45; }
  .bilet .not { padding: 16px 20px; border-top: 1px dashed rgba(0,0,0,.3); font-size: 14px; line-height: 1.7; } .bilet .not h4 { margin: 0 0 6px; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
  .bilet .alt-aksiyon { padding: 14px 20px; border-top: 1px solid var(--cizgi); display: flex; gap: 10px; flex-wrap: wrap; }

  .mg-kupon { display: flex; gap: 8px; align-items: center; justify-content: space-between; margin: 0; }
  .mg-kupon input { flex: 1; min-width: 0; padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(0,0,0,.2); font: 500 14px var(--sans); text-transform: uppercase; background: #fff; }
  .mg-kupon button[type="submit"]:not(.mg-link) { padding: 0 18px; height: 44px; border-radius: 12px; border: 0; background: var(--siyah); color: #fff; font: 600 14px var(--sans); cursor: pointer; }

  .gizli-alan { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }