/* paski.app · iç sayfa kabuğu (fiyat, güvenlik, SSS, yenilikler, blog, yasal, kitle, örnek). Sabitler karşılama sayfasıyla (index.html) aynı. */
:root{--kagit:#e3e1dc;--yuzey:#f6f5f2;--beyaz:#fff;--murekkep:#16222b;--soluk:#55626b;--deniz:#14545b;--turkuaz:#287f9a;--kirmizi:#c9463a;--fular:#d01424;--byso:#c81e1e;--byso-krem:#eeeae1;--byso-zemin:#0b0b0a;--kum:#cfa682;--bal:#fae8d0;--cizgi:rgba(22,34,43,.15);
--f-baslik:"Host Grotesk","Helvetica Neue",Arial,sans-serif;--f-metin:"Duru Sans","Helvetica Neue",Arial,sans-serif;--f-serif:"Instrument Serif",Georgia,serif;--f-el:"Caveat","Bradley Hand",cursive;--f-kod:"JetBrains Mono",ui-monospace,Menlo,monospace;color-scheme:light}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100svh;display:flex;flex-direction:column;background:var(--yuzey);color:var(--murekkep);font:16px/1.6 var(--f-metin);-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--f-baslik);margin:0;letter-spacing:-.02em;text-wrap:balance}
p{margin:0}
a{color:var(--deniz)}
a:focus-visible,button:focus-visible{outline:3px solid var(--turkuaz);outline-offset:3px;border-radius:8px}
.kap{width:min(1120px,100% - 32px);margin:0 auto;padding-left:max(0px,env(safe-area-inset-left,0px));padding-right:max(0px,env(safe-area-inset-right,0px))}
.etiket{font:500 11px/1.3 var(--f-baslik);letter-spacing:.12em;text-transform:uppercase;color:var(--soluk)}
.bar{display:inline-block;width:.09em;height:.86em;background:var(--kirmizi);margin:0 .22em 0 0;transform:translateY(.06em);border-radius:2px}

/* üst bant: bysotech.com zemini */
header.ust{background:var(--byso-zemin);color:var(--byso-krem)}
.ust-ic{display:flex;align-items:center;gap:12px;padding:18px 0;flex-wrap:wrap}
.logo{display:block;flex:none;line-height:0;border-radius:8px}
.logo img{display:block;height:34px;width:auto;filter:invert(1) brightness(1.6)}
.byso{display:inline-flex;align-items:baseline;margin-left:4px;padding-left:14px;border-left:1.5px solid var(--byso-krem);text-decoration:none;line-height:1;font-size:17px;letter-spacing:-.02em;color:var(--byso-krem)}
.byso .b1{font-family:"Young Serif",Georgia,serif;color:var(--byso)}
.byso .b2{font-family:"Syne","Duru Sans",sans-serif;font-weight:500;letter-spacing:-.03em;color:var(--byso-krem)}
.byso sup{font-family:"Young Serif",Georgia,serif;color:var(--byso);font-size:6px;margin-left:1px}
.ust nav{margin-left:auto;display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.ust nav a{text-decoration:none;font:700 14px/1 var(--f-baslik);padding:0 14px;border-radius:999px;min-height:44px;display:inline-flex;align-items:center;color:var(--byso-krem)}
.ust nav a:hover{opacity:.8}
.ust nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:6px;text-decoration-color:var(--fular)}
.ust nav a.kayit{background:var(--fular);color:#fff;border:1.5px solid var(--fular)}
/* dar ekranda üst bant tek satır: yalnız Giriş ve Kayıt ol kalır (diğer bağlantılar alt bilgide) */
@media (max-width:720px){.ust nav a:not(.kayit):not([href="/giris"]){display:none}}

/* düğmeler */
.dugme{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border-radius:999px;border:1.5px solid var(--fular);background:var(--fular);color:#fff;font:700 15px/1 var(--f-baslik);text-decoration:none;cursor:pointer}
.dugme:hover{opacity:.9}
.dugme.ikinci{background:transparent;color:var(--deniz);border-color:var(--deniz)}

/* içerik */
main{flex:1}
.govde{padding:clamp(28px,5vw,56px) 0 clamp(48px,7vw,88px)}
.baslik h1{font-size:clamp(32px,5vw,52px);line-height:1.02;letter-spacing:-.04em;font-weight:800;max-width:16ch}
.baslik .giris{margin-top:16px;max-width:36em;font-size:clamp(17px,1.5vw,19px);color:#1c1c19}
.baslik{padding-bottom:clamp(24px,4vw,44px);border-bottom:1px solid var(--cizgi);margin-bottom:clamp(24px,4vw,44px)}
.metin{max-width:66ch}
.metin h2{font-size:clamp(22px,2.6vw,30px);margin:36px 0 10px}
.metin h3{font-size:19px;margin:24px 0 6px}
.metin p,.metin li{color:#2a343b}
.metin p+p{margin-top:12px}
.metin ul,.metin ol{padding-left:22px;margin:10px 0}
.metin li+li{margin-top:6px}
.metin dl{margin:16px 0}
.metin dt{font:700 16px var(--f-baslik);padding-top:14px;border-top:1px solid var(--cizgi)}
.metin dd{margin:4px 0 14px;color:#2a343b}
.kutu{background:var(--beyaz);border:1px solid var(--cizgi);border-radius:20px;padding:22px 24px}
.izgara{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))}
.izgara>*{min-width:0}
.vurgu{font-weight:700;box-shadow:inset 0 -.45em 0 rgba(201,70,58,.18)}
.el{font:600 1.35em/1 var(--f-el);color:var(--kirmizi);white-space:nowrap}
.not{color:var(--soluk);font-size:14px}
.not a{color:var(--fular);font-weight:700}

/* alt bilgi: yalnız paski ve By So Tech; yasal satır ayrı */
footer.alt{border-top:1px solid var(--cizgi);background:var(--kagit)}
.alt-ic{display:grid;gap:14px;padding:26px 0 calc(26px + env(safe-area-inset-bottom,0px))}
.alt-ic .marka{font:700 15px var(--f-baslik)}
.alt-ic .yasal{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13px;color:var(--soluk)}
.alt-ic .yasal a{color:var(--soluk);text-decoration:none}
.alt-ic .yasal a:hover{color:var(--murekkep);text-decoration:underline}
@media(min-width:720px){.alt-ic{grid-template-columns:auto 1fr;align-items:baseline}.alt-ic .yasal{justify-content:flex-end}}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
/* alt bilgi site satırı */
.alt-ic .site{display:flex;flex-wrap:wrap;gap:6px 18px;font-size:14px}
.alt-ic .site a{color:var(--murekkep);text-decoration:none;font-weight:700;font-family:var(--f-baslik)}
.alt-ic .site a:hover{text-decoration:underline}
@media(min-width:720px){.alt-ic{grid-template-columns:auto 1fr;grid-template-areas:"marka site" "yasal yasal"}.alt-ic .marka{grid-area:marka}.alt-ic .site{grid-area:site;justify-content:flex-end}.alt-ic .yasal{grid-area:yasal;justify-content:flex-start}}