/* inattvhd.com tasarim sistemi.
   Varsayilan tema KOYU, acik tema secenek olarak sunulur. inatvapp.com'da tam
   tersi kurulu (acik varsayilan); iki site bu sayede ilk bakista ayrisiyor.
   Renk ekseni camgobegi; inatvapp.com'un turuncusuyla hicbir yerde kesismez.

   Renk sabiti YAZILMAZ, hepsi jeton uzerinden gider. Sabit bir rgba birakmak
   acik temada okunamayan bir oge uretir; asagidaki hover renkleri bu yuzden
   --accent-hover jetonuna baglandi. */

/* Yazi tipi kendi sunucumuzdan gelir; CSP disariya kapali oldugu icin
   Google Fonts'a baglanmak calismaz. unicode-range bolunmesi sayesinde
   Turkce karakterler latin-ext dosyasindan, gerisi latin dosyasindan yuklenir. */
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('/assets/fonts/space-grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('/assets/fonts/space-grotesk-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  /* zemin: saf siyah degil, hafif mavi dusen derin ton */
  --bg: #080b12;
  --bg-2: #0b1020;
  --surface: #131a2b;
  --surface-2: #1a2336;
  --surface-3: #212b41;

  --line: #28324a;
  --line-soft: #1d2537;
  --line-bright: #3a4767;

  --text: #eef2fb;
  --text-soft: #c7d1e4;
  --muted: #94a1bc;
  --muted-2: #74819c;

  --accent: #4cc9f0;
  --accent-deep: #1fa9d6;
  --accent-hover: #7fdcff;
  --accent-ink: #04141c;
  --violet: #b794f6;
  --ok: #5ee6a8;
  --warn: #ffc95c;

  --header-bg: rgba(8, 11, 18, .82);
  --float-bg: rgba(19, 26, 43, .9);
  --isik-1: rgba(76, 201, 240, .17);
  --isik-2: rgba(183, 148, 246, .13);

  --font: 'Space Grotesk', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --mono: 'Cascadia Mono', Consolas, 'SF Mono', ui-monospace, monospace;

  --width: 1180px;
  --radius: 18px;
  --radius-s: 11px;

  color-scheme: dark;
}

/* Acik tema. Varsayilan KOYU oldugu icin bu blok istisnadir; inatvapp.com'da
   tam tersi kurulu. Renkler ters cevrilmis degil, acik zemin icin ayri secildi:
   camgobegi vurgu beyaz uzerinde 4.5:1'i gecemedigi icin koyulastirildi. */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f2f5fa;
    --bg-2: #e9eef6;
    --surface: #ffffff;
    --surface-2: #eef2f8;
    --surface-3: #e2e9f3;
    --line: #d3dce9;
    --line-soft: #e3e9f2;
    --line-bright: #b9c6d9;
    --text: #0d1420;
    --text-soft: #35435c;
    --muted: #55647e;
    --muted-2: #5d6b83;
    --accent: #0a6e92;
    --accent-deep: #085a78;
    --accent-hover: #0b8ab8;
    --accent-ink: #ffffff;
    --violet: #6d3fc4;
    --ok: #157a4f;
    --warn: #8a5b00;
    --header-bg: rgba(242, 245, 250, .85);
    --float-bg: rgba(255, 255, 255, .92);
    --isik-1: rgba(10, 110, 146, .09);
    --isik-2: rgba(109, 63, 196, .07);
    color-scheme: light;
  }
}

/* Kullanici acikca sectiginde. Yukaridaki blokla AYNI kalmalidir. */
:root[data-theme="light"] {
  --bg: #f2f5fa;
  --bg-2: #e9eef6;
  --surface: #ffffff;
  --surface-2: #eef2f8;
  --surface-3: #e2e9f3;
  --line: #d3dce9;
  --line-soft: #e3e9f2;
  --line-bright: #b9c6d9;
  --text: #0d1420;
  --text-soft: #35435c;
  --muted: #55647e;
  --muted-2: #5d6b83;
  --accent: #0a6e92;
  --accent-deep: #085a78;
  --accent-hover: #0b8ab8;
  --accent-ink: #ffffff;
  --violet: #6d3fc4;
  --ok: #157a4f;
  --warn: #8a5b00;
  --header-bg: rgba(242, 245, 250, .85);
  --float-bg: rgba(255, 255, 255, .92);
  --isik-1: rgba(10, 110, 146, .09);
  --isik-2: rgba(109, 63, 196, .07);
  color-scheme: light;
}

* { box-sizing: border-box }

html { -webkit-text-size-adjust: 100% }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}

/* Sayfanin ustunde genis, yumusak bir isik. Sinematik hissi bu veriyor:
   icerik karanliktan cikiyormus gibi duruyor. Sabit degil, akisla kayiyor. */
/* Genislik gorunum alanina sabitlenir (inset ... auto ...). Sabit genislikte bir
   kutuyu translateX ile ortalamak, gorunum alanindan genis oldugunda sayfaya
   yatay kaydirma ekliyordu; gradyanin kendisi zaten kutunun disina tasabilir. */
body::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 780px;
  background:
    radial-gradient(1180px 640px at 50% -70px, var(--isik-1), transparent 70%),
    radial-gradient(820px 540px at 84% 30px, var(--isik-2), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

img, svg, video { max-width: 100% }
picture { display: contents }   /* aksi halde height:100% auto yukseklige cozulur */

a { color: var(--accent); text-underline-offset: 3px }
a:hover { color: var(--accent-hover) }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap { width: min(100% - 48px, var(--width)); margin-inline: auto; position: relative; z-index: 1 }

/* Atlama baglantisi YATAY degil DIKEY gizlenir. left:-9999px klasik bir kalip
   ama mutlak konumlu oge baslangic kapsayicisina gore cozuldugu icin sayfaya
   yatay kaydirma ekler; yukari almak ayni erisilebilirligi bedelsiz verir. */
.skip {
  position: absolute; left: 0; top: -64px;
  padding: 12px 18px; background: var(--accent); color: var(--accent-ink);
  font-weight: 700; border-radius: 0 0 10px 0; z-index: 99;
  transition: top .15s;
}
.skip:focus { top: 0 }

/* ---------- ust bar ---------- */

.top {
  position: sticky; top: 0; z-index: 50;
  background: var(--header-bg);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line-soft);
}
.nav { display: flex; align-items: center; gap: 26px; min-height: 78px }

.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--text) }
.brand-mark { width: 40px; height: 40px; border-radius: 10px }
.brand-copy { font-size: 21px; font-weight: 700; letter-spacing: -.2px; line-height: 1.1 }
.brand-copy b { color: var(--text); font-weight: 700 }
.brand-copy em { color: var(--accent); font-style: normal }
.brand-copy span { display: block; color: var(--muted-2); font-size: 10px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase }

.navlinks { display: flex; align-items: center; gap: 28px; margin-left: auto; font-size: 14.5px; font-weight: 600 }
.navlinks > a {
  color: var(--text-soft); text-decoration: none; padding-block: 5px;
  border-bottom: 2px solid transparent;
}
.navlinks > a:hover { color: var(--text); border-bottom-color: var(--line-bright) }
.navlinks > a[aria-current=page] { color: var(--accent); border-bottom-color: var(--accent) }

.nav-cta {
  padding: 11px 20px; border-radius: 10px;
  background: var(--accent); color: var(--accent-ink);
  font-size: 14.5px; font-weight: 700; text-decoration: none; white-space: nowrap;
}
.nav-cta:hover { background: var(--accent-hover); color: var(--accent-ink) }

/* Tema dugmesi. Simge CSS ile cizilir: yarim dolu daire, iki temayi de anlatir
   ve ayri bir dosya indirmeye gerek birakmaz. 42px, WCAG 2.5.8 sinirinin ustunde. */
.theme-toggle {
  display: grid; place-items: center;
  width: 42px; height: 42px; padding: 0;
  border: 1px solid var(--line); border-radius: 11px;
  background: transparent; color: var(--text);
  cursor: pointer;
  /* flex-shrink kapali: ust cubuk dar geldiginde esnek kutu once bu dugmeyi
     eziyordu (375px'te 42px yerine 35px olctum). Dokunma hedefi kucultulecek
     son sey olmali; yer daralinca marka yazisi kisilsin. */
  flex: none;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent) }
.theme-toggle::before {
  content: '';
  width: 17px; height: 17px; border-radius: 50%;
  border: 2px solid currentColor;
  background: linear-gradient(90deg, currentColor 50%, transparent 50%);
}

.nav-mobile { display: none; margin-left: auto; flex: none }
.nav-mobile > summary {
  display: grid; place-items: center; width: 46px; height: 46px;
  border: 1px solid var(--line); border-radius: 11px; cursor: pointer; list-style: none;
}
.nav-mobile > summary::-webkit-details-marker { display: none }
.nav-mobile > summary::after {
  content: ''; width: 18px; height: 2px; background: var(--text);
  box-shadow: 0 -6px 0 var(--text), 0 6px 0 var(--text);
}
.nav-mobile[open] > summary::after { box-shadow: 0 -6px 0 var(--text), 0 6px 0 var(--text) }
/* Kapali details icerigi bazi tarayicilarda hala yerlesim kutusu uretiyor ve
   mutlak konumlu panel gorunum alanini asarak sayfaya yatay kaydirma ekliyordu.
   Acikca display:none demek bunu kesin olarak bitirir. */
.nav-mobile:not([open]) .nav-panel { display: none }

.nav-panel {
  position: absolute; left: 0; right: 0; top: 100%;
  display: grid; gap: 2px; padding: 14px 24px 22px;
  background: var(--bg-2); border-bottom: 1px solid var(--line);
}
.nav-panel a {
  padding: 13px 4px; color: var(--text-soft); text-decoration: none;
  font-weight: 600; border-bottom: 1px solid var(--line-soft);
}
.nav-panel a:last-of-type { border-bottom: 0 }

/* ---------- giris ---------- */

.hero { padding: 88px 0 64px }
.eyebrow {
  margin: 0 0 20px; color: var(--accent);
  font-size: 12px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
}
.hero h1 {
  margin: 0 0 24px; max-width: 16ch;
  font-size: clamp(42px, 6.4vw, 78px); font-weight: 700;
  line-height: 1.04; letter-spacing: -2px;
}
.hero h1 em { color: var(--accent); font-style: normal }
.lead { margin: 0; max-width: 62ch; color: var(--text-soft); font-size: 19px }

.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px }
.button {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 12px;
  background: var(--accent); color: var(--accent-ink);
  font-size: 16px; font-weight: 700; text-decoration: none;
}
.button:hover { background: var(--accent-hover); color: var(--accent-ink) }
.button.ghost {
  background: transparent; color: var(--text);
  border: 1px solid var(--line-bright);
}
.button.ghost:hover { background: var(--surface); color: var(--text); border-color: var(--accent) }

/* Kahramandaki indirme dugmesi. Ust cubuktaki .nav-cta 860px altinda gizleniyor
   ve indirme o genisliklerde yalnizca hamburger menusunun icinde ve sayfanin en
   altinda kaliyordu; ikisi de ilk ekranda gorunmuyor. Bu dugme o bosluğu
   dolduruyor ve 860px ustunde gizli kaliyor: .nav-cta zaten oradayken ayni
   eylemi kahramanda tekrarlamak gereksiz olurdu. */
.actions .indir { display: none }
/* Asagi bakan ok: iki kenarlik 45 derece dondurulur, ayri dosya gerekmez. */
.actions .indir::after {
  content: ''; width: 8px; height: 8px; margin-left: -2px;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}

/* ---------- olcum seridi ---------- */

.strip {
  display: grid; grid-template-columns: repeat(4, 1fr);
  margin-top: 56px; border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  overflow: hidden;
}
.strip > div { padding: 24px 26px; border-right: 1px solid var(--line-soft) }
.strip > div:last-child { border-right: 0 }
.strip span {
  display: block; color: var(--muted-2);
  font-size: 10.5px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase;
}
.strip strong { display: block; margin-top: 7px; font-size: 21px; font-weight: 700 }
.strip small { display: block; margin-top: 3px; color: var(--muted); font-size: 13px }

/* ---------- bolumler ---------- */

.section { padding: 84px 0 }
.section-head { margin-bottom: 40px; max-width: 70ch }
.section-head h2 { margin: 0 0 14px; font-size: clamp(30px, 3.6vw, 42px); font-weight: 700; letter-spacing: -1px; line-height: 1.12 }
.section-head p { margin: 0; color: var(--text-soft); font-size: 17.5px }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px }
.grid-2 { grid-template-columns: repeat(2, 1fr) }

.card {
  display: flex; flex-direction: column;
  padding: 28px; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); text-decoration: none; color: inherit;
}
a.card:hover { border-color: var(--accent); background: var(--surface-2) }
.card i {
  display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 18px;
  border-radius: 11px; background: var(--surface-3); color: var(--accent);
  font-size: 13px; font-weight: 800; font-style: normal;
}
.card h3 { margin: 0 0 10px; font-size: 20px; font-weight: 700; line-height: 1.3 }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; line-height: 1.6 }
.card b { margin-top: 18px; color: var(--accent); font-size: 14.5px; font-weight: 700 }

/* ---------- makale ---------- */

.page-intro { padding: 66px 0 30px; border-bottom: 1px solid var(--line-soft) }
.crumbs { display: flex; gap: 9px; margin-bottom: 26px; color: var(--muted-2); font-size: 13.5px }
/* 14px metin 22,7px kutu veriyordu; WCAG 2.5.8 asgarisi 24px. Satir ici ogede
   dikey dolgu satir kutusunu buyutmez, yerlesim degismeden hedef buyur. */
.crumbs a { color: var(--muted); text-decoration: none; padding-block: 2px }
.crumbs a:hover { color: var(--accent) }
.page-intro h1 { margin: 0 0 18px; max-width: 20ch; font-size: clamp(34px, 5vw, 56px); font-weight: 700; line-height: 1.08; letter-spacing: -1.4px }
.stamp { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 26px; color: var(--muted-2); font-size: 13px }
.stamp b { color: var(--text-soft); font-weight: 600 }

.layout { display: grid; grid-template-columns: 232px minmax(0, 1fr); gap: 56px; padding: 46px 0 }
/* Grid ogesinin varsayilan min-width degeri auto'dur: icerigin en dar halinden
   daha dar olamaz. Genis bir tablo bu yuzden sutunu sisirip sayfaya yatay
   kaydirma ekliyordu. min-width:0 sutunun daralmasina izin verir, tablo da
   kendi .table-scroll kabinda kayar. */
.layout > * { min-width: 0 }
.toc { position: sticky; top: 104px; align-self: start }
.toc > strong { display: block; margin-bottom: 14px; color: var(--muted-2); font-size: 10.5px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase }
.toc a {
  display: grid; grid-template-columns: 26px 1fr; gap: 8px;
  padding: 10px 0; border-bottom: 1px solid var(--line-soft);
  color: var(--muted); font-size: 13.5px; line-height: 1.42; text-decoration: none;
}
.toc a:hover { color: var(--text) }
.toc a span { color: var(--accent); font-size: 11px; font-weight: 700 }

.prose > section { padding-bottom: 46px; margin-bottom: 46px; border-bottom: 1px solid var(--line-soft) }
.prose > section:last-of-type { border-bottom: 0 }
.prose h2 { margin: 0 0 18px; font-size: clamp(25px, 3vw, 33px); font-weight: 700; letter-spacing: -.7px; line-height: 1.18 }
.prose h3 { margin: 32px 0 12px; font-size: 19.5px; font-weight: 700 }
.prose p { margin: 0 0 17px; color: var(--text-soft) }
.prose ul, .prose ol { margin: 0 0 17px; padding-left: 22px; color: var(--text-soft) }
.prose li { margin-bottom: 9px }
.prose strong { color: var(--text) }
.prose code {
  padding: 2px 7px; border-radius: 5px; background: var(--surface-2);
  color: var(--accent); font-family: var(--mono); font-size: .88em;
}

.note {
  padding: 22px 24px; margin: 0 0 20px;
  border-left: 3px solid var(--accent); border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: var(--surface);
}
.note p:last-child { margin-bottom: 0 }
.note.warn { border-left-color: var(--warn) }

.table-scroll { overflow-x: auto; margin: 0 0 20px }
table { width: 100%; border-collapse: collapse; font-size: 15px }
th, td { padding: 13px 14px; text-align: left; border-bottom: 1px solid var(--line-soft) }
th { color: var(--muted-2); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase }
td { color: var(--text-soft) }
tbody tr:last-child td { border-bottom: 0 }

figure { margin: 0 0 22px }
figure img { display: block; width: 100%; height: auto; border: 1px solid var(--line); border-radius: var(--radius) }
figcaption { margin-top: 11px; color: var(--muted-2); font-size: 13.5px }

.shots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 0 0 22px }
.shots img { border-radius: var(--radius-s) }

/* ---------- alt cagri ---------- */

.final {
  padding: 46px; border: 1px solid var(--line-bright); border-radius: var(--radius);
  background: linear-gradient(135deg, var(--surface-2), var(--bg-2));
}
.final h2 { margin: 0 0 12px; font-size: clamp(26px, 3vw, 34px); font-weight: 700; letter-spacing: -.8px }
.final p { margin: 0 0 26px; max-width: 58ch; color: var(--text-soft) }

/* ---------- alt bilgi ---------- */

.foot { margin-top: 84px; padding: 56px 0 0; background: var(--bg-2); border-top: 1px solid var(--line-soft) }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 42px }
.foot h4 { margin: 0 0 16px; color: var(--muted-2); font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase }
.foot a { display: block; margin-bottom: 11px; color: var(--text-soft); font-size: 14.5px; text-decoration: none }
.foot a:hover { color: var(--accent) }
.foot-lead p { margin: 14px 0 0; max-width: 42ch; color: var(--muted); font-size: 14.5px }
.foot-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px;
  margin-top: 46px; padding: 22px 0 28px; border-top: 1px solid var(--line-soft);
  color: var(--muted-2); font-size: 13px;
}

/* ---------- yukari don ---------- */

.to-top {
  position: fixed; right: 26px; bottom: 26px; z-index: 60;
  display: grid; place-items: center; width: 48px; height: 48px;
  border: 1px solid var(--line-bright); border-radius: 50%;
  background: var(--float-bg); color: var(--text);
  font-size: 19px; text-decoration: none;
  opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s;
  backdrop-filter: blur(10px);
}
.to-top.on { opacity: 1; visibility: visible }
.to-top:hover { border-color: var(--accent); color: var(--accent) }

/* ---------- AMP bilgi seridi ---------- */

.amp-notice { padding: 11px 24px; background: var(--surface); border-bottom: 1px solid var(--line); color: var(--muted); font-size: 13px }

/* ---------- duyarli ---------- */

@media (max-width: 1080px) {
  .grid { grid-template-columns: repeat(2, 1fr) }
  .layout { grid-template-columns: 1fr; gap: 34px }
  .toc { position: static; display: flex; flex-wrap: wrap; gap: 8px }
  .toc > strong { width: 100% }
  .toc a { padding: 9px 12px; border: 1px solid var(--line); border-radius: 9px; border-bottom: 1px solid var(--line) }
  .shots { grid-template-columns: repeat(2, 1fr) }
}

@media (max-width: 860px) {
  .navlinks, .nav-cta { display: none }
  .nav-mobile { display: block }
  /* .nav-cta burada gizlendigi icin kahramandaki indirme dugmesi devreye girer. */
  .actions .indir { display: inline-flex }
  /* Yan yana iki dolu dugme hangisinin birincil oldugunu okunmaz kilar. Indirme
     birincil olunca hemen ardindaki "Yayin kalitesiyle basla" anahat bicimine
     gecer; "Takilma sorunum var" zaten ghost, ona dokunulmaz. */
  .actions .indir + .button {
    background: transparent; color: var(--text);
    border: 1px solid var(--line-bright);
  }
  .actions .indir + .button:hover {
    background: var(--surface); color: var(--text); border-color: var(--accent);
  }
  /* Bu genislikte ust cubukta yalnizca marka, tema dugmesi ve hamburger kalir.
     Bosluk .nav-mobile'in auto marjindan gelirse markadan sonra acilir ve tema
     dugmesi ortada oksuz kalir. Bosluk ikilinin ONUNDE acilmali: auto marj tema
     dugmesine gecer, .nav-mobile'inki sifirlanir.
     AMP sayfalarinda tema dugmesi basilmaz; oradaki .nav-mobile bu secicinin
     disinda kalir ve kendi auto marjiyla sagda durmaya devam eder. */
  .theme-toggle { margin-left: auto }
  .theme-toggle ~ .nav-mobile { margin-left: 0 }
  .nav { gap: 14px }
  .wrap { width: min(100% - 34px, var(--width)) }
  .hero { padding: 62px 0 46px }
  .strip { grid-template-columns: 1fr 1fr }
  .strip > div:nth-child(2) { border-right: 0 }
  .strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line-soft) }
  .section { padding: 62px 0 }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 34px }
  .foot-lead { grid-column: 1 / -1 }
}

@media (max-width: 560px) {
  body { font-size: 16px }
  .wrap { width: calc(100% - 26px) }
  .nav { min-height: 66px; gap: 12px }
  .brand-mark { width: 36px; height: 36px }
  .brand-copy { font-size: 19px }
  .hero h1 { font-size: 38px; letter-spacing: -1.2px }
  .lead { font-size: 17px }
  .actions { flex-direction: column; align-items: stretch }
  .button { justify-content: center }
  .grid, .grid-2 { grid-template-columns: 1fr }
  .card { padding: 22px }
  .final { padding: 30px 24px }
  .prose > section { padding-bottom: 34px; margin-bottom: 34px }
  .shots { grid-template-columns: 1fr 1fr; gap: 10px }
  .foot-grid { grid-template-columns: 1fr }
  .to-top { right: 16px; bottom: 16px; width: 44px; height: 44px }
}

/* Marka alt basligi olculdu: dogal genisligi 225px. Ust cubuktaki diger ogeler
   (36px logo + 12px bosluk + 42px tema + 12px + 46px hamburger + 12px) 160px
   yer kapliyor, yani alt baslik ancak 411px'ten genis gorunum alanlarinda tek
   satira siger. Altinda ikinci satira kiriliyor ve "REHBERİ" tek basina kaliyor;
   bu bir tasarim degil, tasma gorunumu. 440px sinirini olculen degerin biraz
   ustune koydum, yazi tipi olceklemesindeki farklar pay birakmadan yakalamasin.
   Alt baslik yalnizca suslemedir: ayni ifade sayfanin kendi giris etiketinde
   ("İNAT TV HD · KULLANIM MERKEZİ") zaten geciyor. */
@media (max-width: 440px) {
  .brand-copy span { display: none }
}