/* HesapX tanitim sitesi
   Renkler paneldeki marka ayarlarindan gelir; burada yalnizca YEDEK
   degerler tanimli. index.php :root'u ayarlarla ezer.

   Tasarim kararlari:
   - Sistem yazi tipleri: dis font istegi yok, ilk boyama gecikmesi olmaz.
   - Degradeler metinde ve zeminde; kontrast korunacak sekilde secildi.
   - Hareketi azalt tercihine saygi: prefers-reduced-motion tum animasyonu keser.
*/

:root {
    --c1: #4f46e5;
    --c2: #06b6d4;
    --c3: #f59e0b;

    --ink:   #0b1020;
    --ink-2: #4b5468;
    --ink-3: #79839a;
    --bg:    #ffffff;
    --bg-2:  #f7f8fc;
    --hair:  rgba(11, 16, 32, .09);

    --grad: linear-gradient(115deg, var(--c1), var(--c2));
    --r:    18px;
    --r-sm: 12px;
    --sh:   0 1px 2px rgba(11,16,32,.04), 0 12px 32px rgba(11,16,32,.06);
    --sh-2: 0 2px 6px rgba(11,16,32,.06), 0 28px 64px rgba(11,16,32,.12);
    --wrap: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16.5px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

/* Klavye kullanicilari icin atlama baglantisi */
.skip {
    position: absolute; left: -9999px; top: 0; z-index: 999;
    padding: 12px 18px; background: var(--ink); color: #fff; border-radius: 0 0 10px 0;
}
.skip:focus { left: 0; }

:focus-visible { outline: 3px solid var(--c2); outline-offset: 2px; border-radius: 4px; }

/* ===================== TIPOGRAFI ===================== */

h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -.025em; font-weight: 700; }
h1 { font-size: clamp(2.1rem, 1.35rem + 3.2vw, 4rem); }
h2 { font-size: clamp(1.6rem, 1.15rem + 1.9vw, 2.6rem); }
h3 { font-size: 1.16rem; letter-spacing: -.01em; }
p  { margin: 0 0 1em; }

.grad {
    background: var(--grad);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
    /* Degrade metin bazi tarayicilarda okunmazsa duz renge duser */
    -webkit-text-fill-color: transparent;
}
@supports not (background-clip: text) { .grad { color: var(--c1); -webkit-text-fill-color: currentColor; } }

.eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    margin-bottom: 18px; padding: 7px 15px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--c1) 9%, transparent);
    color: var(--c1);
    font-size: 13px; font-weight: 650; letter-spacing: .01em;
}
.eyebrow::before {
    content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--grad);
}

.lead { font-size: 1.12rem; color: var(--ink-2); max-width: 62ch; }
.muted { color: var(--ink-3); font-size: .92rem; }

/* ===================== BUTONLAR ===================== */

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    min-height: 54px; padding: 0 28px;
    border: 0; border-radius: 999px;
    font: inherit; font-weight: 650; font-size: 1rem;
    text-decoration: none; cursor: pointer;
    transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.btn-1 {
    background: var(--grad); color: #fff;
    box-shadow: 0 8px 24px color-mix(in srgb, var(--c1) 30%, transparent);
}
.btn-1:hover { transform: translateY(-2px); box-shadow: 0 14px 34px color-mix(in srgb, var(--c1) 38%, transparent); }
.btn-2 { background: var(--bg-2); color: var(--ink); box-shadow: inset 0 0 0 1px var(--hair); }
.btn-2:hover { background: #eef0f7; transform: translateY(-2px); }
.btn-ghost { min-height: 44px; padding: 0 18px; background: transparent; color: var(--ink-2); }
.btn-ghost:hover { color: var(--ink); }

/* ===================== BASLIK / MENU ===================== */

.hdr {
    position: sticky; top: 0; z-index: 50;
    background: color-mix(in srgb, var(--bg) 86%, transparent);
    backdrop-filter: saturate(1.6) blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color 200ms ease, box-shadow 200ms ease;
}
.hdr.is-stuck { border-bottom-color: var(--hair); box-shadow: 0 6px 24px rgba(11,16,32,.05); }
.hdr .wrap { display: flex; align-items: center; gap: 28px; height: 74px; }

.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 750; font-size: 1.24rem; text-decoration: none; letter-spacing: -.02em; }
.logo img { height: 34px; width: auto; }
.logo-mark {
    width: 32px; height: 32px; border-radius: 9px; background: var(--grad);
    display: grid; place-items: center; color: #fff; font-size: 15px; font-weight: 800;
}

.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav a {
    padding: 9px 15px; border-radius: 999px;
    font-size: .96rem; font-weight: 560; text-decoration: none; color: var(--ink-2);
    transition: background 160ms ease, color 160ms ease;
}
.nav a:hover { background: var(--bg-2); color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); background: var(--bg-2); }
.hdr-cta { display: flex; align-items: center; gap: 8px; }
.hdr-cta .btn { min-height: 44px; padding: 0 20px; font-size: .95rem; }

.burger {
    display: none; width: 44px; height: 44px; margin-left: auto;
    border: 0; border-radius: 12px; background: var(--bg-2); cursor: pointer;
    position: relative;
}
.burger span {
    position: absolute; left: 12px; width: 20px; height: 2px; border-radius: 2px;
    background: var(--ink); transition: transform 220ms ease, opacity 160ms ease;
}
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 26px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

/* ===================== BOLUM DUZENI ===================== */

section { padding: clamp(64px, 4vw + 40px, 118px) 0; }
.sec-head { max-width: 760px; margin-bottom: 54px; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head h2 { margin-bottom: 18px; }
.sec-head .lead { margin: 0 auto; }
.tint { background: var(--bg-2); }

/* ===================== KAHRAMAN ===================== */

.hero { position: relative; overflow: hidden; padding-top: clamp(56px, 5vw, 96px); }
.hero::before {
    content: ''; position: absolute; inset: -30% -10% auto -10%; height: 720px; z-index: -1;
    background:
      radial-gradient(48% 42% at 22% 28%, color-mix(in srgb, var(--c1) 24%, transparent) 0%, transparent 62%),
      radial-gradient(46% 40% at 78% 18%, color-mix(in srgb, var(--c2) 26%, transparent) 0%, transparent 60%),
      radial-gradient(38% 34% at 60% 62%, color-mix(in srgb, var(--c3) 16%, transparent) 0%, transparent 62%);
    filter: blur(18px);
}
.hero-in { max-width: 900px; }
.hero h1 { margin-bottom: 26px; }
.hero .lead { font-size: clamp(1.05rem, .98rem + .4vw, 1.28rem); margin-bottom: 34px; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-note { margin: 20px 0 0; font-size: .9rem; color: var(--ink-3); }

.hero-stats {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 20px; margin-top: 66px; padding-top: 40px; border-top: 1px solid var(--hair);
}
.hero-stats b {
    display: block; font-size: clamp(1.7rem, 1.3rem + 1.4vw, 2.4rem); font-weight: 750;
    letter-spacing: -.03em;
    background: var(--grad); -webkit-background-clip: text; background-clip: text;
    color: transparent; -webkit-text-fill-color: transparent;
}
.hero-stats span { color: var(--ink-2); font-size: .95rem; }

/* ===================== LOGO SERIDI ===================== */

.logos { padding: 46px 0; border-block: 1px solid var(--hair); }
.logos p { text-align: center; color: var(--ink-3); font-size: .88rem; font-weight: 620;
           letter-spacing: .09em; text-transform: uppercase; margin-bottom: 26px; }
.logos ul { list-style: none; margin: 0; padding: 0;
            display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 40px; }
.logos li { color: var(--ink-2); font-weight: 620; font-size: 1.02rem; opacity: .78; }

/* ===================== KARTLAR ===================== */

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 22px; }

.card {
    position: relative; padding: 32px 30px;
    border-radius: var(--r); background: var(--bg);
    box-shadow: var(--sh);
    transition: transform 220ms ease, box-shadow 220ms ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--sh-2); }
.card h3 { margin-bottom: 10px; }
.card p { margin: 0; color: var(--ink-2); font-size: .98rem; }

.ico {
    width: 50px; height: 50px; margin-bottom: 20px;
    border-radius: 14px; background: var(--grad);
    display: grid; place-items: center; color: #fff;
}
.ico svg { width: 24px; height: 24px; }

/* ===================== IKI SUTUN ===================== */

.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 62px; align-items: center; }
.split.flip > div:first-child { order: 2; }
.split ul { list-style: none; margin: 28px 0 0; padding: 0; }
.split li { position: relative; padding-left: 34px; margin-bottom: 15px; color: var(--ink-2); }
.split li::before {
    content: ''; position: absolute; left: 0; top: 7px;
    width: 21px; height: 21px; border-radius: 50%; background: var(--grad);
}
.split li::after {
    content: ''; position: absolute; left: 7px; top: 13px;
    width: 7px; height: 4px; border-left: 2px solid #fff; border-bottom: 2px solid #fff;
    transform: rotate(-45deg);
}
.split-visual {
    aspect-ratio: 4 / 3; border-radius: var(--r); box-shadow: var(--sh-2);
    background: var(--grad); position: relative; overflow: hidden;
}
.split-visual img { width: 100%; height: 100%; object-fit: cover; }
.split-visual.empty::after {
    content: ''; position: absolute; inset: 14px; border-radius: 14px;
    background: rgba(255,255,255,.14);
    backdrop-filter: blur(2px);
}

/* ===================== ADIMLAR ===================== */

.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 30px; counter-reset: adim; }
.step { position: relative; padding-top: 66px; }
.step::before {
    counter-increment: adim; content: counter(adim);
    position: absolute; top: 0; left: 0;
    width: 48px; height: 48px; border-radius: 15px;
    background: var(--grad); color: #fff;
    display: grid; place-items: center; font-weight: 750; font-size: 1.16rem;
}
.step h3 { margin-bottom: 8px; }
.step p { color: var(--ink-2); margin: 0; }

/* ===================== FIYAT ===================== */

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 24px; align-items: start; }
.plan {
    position: relative; padding: 36px 32px;
    border-radius: var(--r); background: var(--bg);
    box-shadow: var(--sh);
    display: flex; flex-direction: column;
}
.plan.pop {
    box-shadow: var(--sh-2);
    background:
      linear-gradient(var(--bg), var(--bg)) padding-box,
      var(--grad) border-box;
    border: 2px solid transparent;
}
.plan-badge {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    padding: 6px 16px; border-radius: 999px;
    background: var(--grad); color: #fff;
    font-size: 12px; font-weight: 700; white-space: nowrap;
}
.plan h3 { margin-bottom: 6px; }
.plan-price { display: flex; align-items: baseline; gap: 7px; margin: 20px 0 4px; }
.plan-price b { font-size: 2.7rem; font-weight: 750; letter-spacing: -.035em; }
.plan-price span { color: var(--ink-3); font-size: .96rem; }
.plan-sub { color: var(--ink-3); font-size: .9rem; margin: 0 0 24px; min-height: 1.4em; }
.plan ul { list-style: none; margin: 0 0 28px; padding: 0; flex: 1 1 auto; }
.plan li { position: relative; padding-left: 28px; margin-bottom: 11px; color: var(--ink-2); font-size: .97rem; }
.plan li::before {
    content: ''; position: absolute; left: 0; top: 8px;
    width: 16px; height: 16px; border-radius: 50%;
    background: color-mix(in srgb, var(--c1) 14%, transparent);
}
.plan li::after {
    content: ''; position: absolute; left: 5px; top: 12px;
    width: 6px; height: 3px; border-left: 2px solid var(--c1); border-bottom: 2px solid var(--c1);
    transform: rotate(-45deg);
}
.plan .btn { width: 100%; }
.plans-note { margin: 30px 0 0; text-align: center; color: var(--ink-3); font-size: .92rem; }

/* ===================== SSS ===================== */

.faq { max-width: 820px; margin: 0 auto; }
.faq details {
    border-bottom: 1px solid var(--hair);
    padding: 6px 0;
}
.faq summary {
    list-style: none; cursor: pointer;
    padding: 22px 44px 22px 0; position: relative;
    font-weight: 620; font-size: 1.06rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: ''; position: absolute; right: 8px; top: 30px;
    width: 10px; height: 10px;
    border-right: 2px solid var(--ink-3); border-bottom: 2px solid var(--ink-3);
    transform: rotate(45deg); transition: transform 220ms ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq details[open] summary { color: var(--c1); }
.faq .faq-a { padding: 0 44px 24px 0; color: var(--ink-2); }
.faq .faq-a p:last-child { margin: 0; }

/* ===================== CAGRI ===================== */

.cta-band { position: relative; overflow: hidden; }
.cta-box {
    position: relative;
    padding: clamp(48px, 5vw, 80px) clamp(28px, 4vw, 68px);
    border-radius: 28px; background: var(--grad); color: #fff;
    text-align: center; overflow: hidden;
}
.cta-box::before {
    content: ''; position: absolute; inset: -50% -20% auto -20%; height: 420px;
    background: radial-gradient(45% 55% at 50% 50%, rgba(255,255,255,.22), transparent 70%);
}
.cta-box > * { position: relative; }
.cta-box h2 { margin-bottom: 16px; }
.cta-box .grad { background: none; color: #fff; -webkit-text-fill-color: #fff; opacity: .82; }
.cta-box p { color: rgba(255,255,255,.9); max-width: 56ch; margin: 0 auto 30px; }
.cta-box .btn-1 { background: #fff; color: var(--c1); box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.cta-box .btn-1:hover { background: #f4f6ff; }

/* ===================== FORM ===================== */

.form-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: start; }
.field { display: block; margin-bottom: 18px; }
.field > span { display: block; margin-bottom: 8px; font-size: .9rem; font-weight: 600; color: var(--ink-2); }
.field input, .field textarea {
    width: 100%; min-height: 52px; padding: 14px 16px;
    border: 1px solid var(--hair); border-radius: var(--r-sm);
    background: var(--bg); color: var(--ink); font: inherit;
    transition: border-color 160ms ease, box-shadow 160ms ease;
}
.field textarea { min-height: 132px; resize: vertical; }
.field input:focus, .field textarea:focus {
    outline: none; border-color: var(--c1);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--c1) 12%, transparent);
}
.form-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.note {
    padding: 16px 18px; border-radius: var(--r-sm); margin-bottom: 22px;
    font-size: .95rem;
}
.note.ok  { background: rgba(21,128,61,.09); color: #15803d; }
.note.err { background: rgba(185,28,28,.08); color: #b91c1c; }

.info-card { padding: 30px; border-radius: var(--r); background: var(--bg-2); }
.info-card dl { margin: 0; }
.info-card dt { font-size: .82rem; font-weight: 700; letter-spacing: .06em;
                text-transform: uppercase; color: var(--ink-3); margin-top: 20px; }
.info-card dt:first-child { margin-top: 0; }
.info-card dd { margin: 5px 0 0; font-size: 1.02rem; }
.info-card a { color: var(--c1); text-decoration: none; font-weight: 560; }

/* ===================== BLOG ===================== */

.posts { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 26px; }
.post-card {
    display: flex; flex-direction: column; overflow: hidden;
    border-radius: var(--r); background: var(--bg); box-shadow: var(--sh);
    text-decoration: none;
    transition: transform 220ms ease, box-shadow 220ms ease;
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--sh-2); }
.post-thumb { aspect-ratio: 16 / 9; background: var(--grad); position: relative; overflow: hidden; }
.post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-body { padding: 26px 26px 28px; display: flex; flex-direction: column; flex: 1 1 auto; }
.post-cat {
    align-self: flex-start; margin-bottom: 12px; padding: 4px 12px;
    border-radius: 999px; background: color-mix(in srgb, var(--c1) 9%, transparent);
    color: var(--c1); font-size: 12px; font-weight: 650;
}
.post-card h3 { margin-bottom: 10px; line-height: 1.32; }
.post-card p { color: var(--ink-2); font-size: .95rem; margin: 0 0 18px; }
.post-meta { margin-top: auto; display: flex; gap: 12px; color: var(--ink-3); font-size: .85rem; }

.cat-bar { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 38px; }
.cat-bar a {
    padding: 9px 17px; border-radius: 999px;
    background: var(--bg-2); color: var(--ink-2);
    font-size: .93rem; font-weight: 560; text-decoration: none;
    transition: background 160ms ease, color 160ms ease;
}
.cat-bar a:hover { background: #eaedf6; color: var(--ink); }
.cat-bar a.on { background: var(--grad); color: #fff; }

/* Yazi sayfasi */
.article { max-width: 760px; margin: 0 auto; }
.article-head { max-width: 760px; margin: 0 auto 44px; }
.article-head h1 { margin: 18px 0 20px; font-size: clamp(1.9rem, 1.4rem + 2.2vw, 3rem); }
.crumbs { font-size: .9rem; color: var(--ink-3); margin-bottom: 6px; }
.crumbs a { text-decoration: none; color: var(--ink-3); }
.crumbs a:hover { color: var(--c1); }
.article-meta { display: flex; flex-wrap: wrap; gap: 16px; color: var(--ink-3); font-size: .92rem; }
.article-cover { border-radius: var(--r); overflow: hidden; margin-bottom: 44px; box-shadow: var(--sh); }

.prose { font-size: 1.06rem; line-height: 1.78; }
.prose h2 { margin: 52px 0 16px; font-size: clamp(1.4rem, 1.1rem + 1.1vw, 1.9rem); scroll-margin-top: 96px; }
.prose h3 { margin: 34px 0 12px; font-size: 1.22rem; }
.prose p { margin: 0 0 1.15em; color: var(--ink-2); }
.prose strong { color: var(--ink); }
.prose ul, .prose ol { margin: 0 0 1.3em; padding-left: 1.35em; color: var(--ink-2); }
.prose li { margin-bottom: .55em; }
.prose a { color: var(--c1); text-decoration: underline; text-underline-offset: 3px; }
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 1.5em; font-size: .97rem; }
.prose th, .prose td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--hair); }
.prose th { background: var(--bg-2); font-size: .88rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-3); }
.prose blockquote {
    margin: 0 0 1.4em; padding: 18px 24px; border-radius: var(--r-sm);
    background: var(--bg-2); border-left: 4px solid var(--c1); color: var(--ink-2);
}
.prose em { color: var(--ink-3); }
.prose img { border-radius: var(--r-sm); margin: 0 0 1.4em; }

.toc {
    padding: 24px 26px; border-radius: var(--r); background: var(--bg-2); margin-bottom: 40px;
}
.toc b { display: block; margin-bottom: 12px; font-size: .82rem; letter-spacing: .07em;
         text-transform: uppercase; color: var(--ink-3); }
.toc ol { margin: 0; padding-left: 1.2em; }
.toc li { margin-bottom: 7px; }
.toc a { color: var(--ink-2); text-decoration: none; }
.toc a:hover { color: var(--c1); }

.share { display: flex; align-items: center; gap: 12px; margin: 48px 0 0;
         padding-top: 28px; border-top: 1px solid var(--hair); }
.share span { color: var(--ink-3); font-size: .9rem; }
.share a {
    width: 40px; height: 40px; border-radius: 12px; background: var(--bg-2);
    display: grid; place-items: center; color: var(--ink-2); text-decoration: none;
    transition: background 160ms ease, color 160ms ease;
}
.share a:hover { background: var(--grad); color: #fff; }
.share svg { width: 18px; height: 18px; }

.pager { display: flex; justify-content: center; gap: 10px; margin-top: 48px; }
.pager a, .pager span {
    min-width: 44px; height: 44px; padding: 0 14px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 12px; background: var(--bg-2); color: var(--ink-2);
    text-decoration: none; font-weight: 560;
}
.pager a:hover { background: #eaedf6; color: var(--ink); }
.pager .on { background: var(--grad); color: #fff; }

/* ===================== ALT BILGI ===================== */

.ftr { background: var(--ink); color: #aeb6c9; padding: 76px 0 34px; }
.ftr-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 44px; margin-bottom: 54px; }
.ftr h4 { margin: 0 0 16px; color: #fff; font-size: .85rem; font-weight: 700;
          letter-spacing: .08em; text-transform: uppercase; }
.ftr ul { list-style: none; margin: 0; padding: 0; }
.ftr li { margin-bottom: 11px; }
.ftr a { color: #aeb6c9; text-decoration: none; transition: color 160ms ease; }
.ftr a:hover { color: #fff; }
.ftr .logo { color: #fff; margin-bottom: 16px; }
.ftr p { font-size: .95rem; max-width: 42ch; }
.ftr-bottom {
    display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center;
    padding-top: 30px; border-top: 1px solid rgba(255,255,255,.09); font-size: .9rem;
}
.ftr-social { display: flex; gap: 10px; }
.ftr-social a {
    width: 38px; height: 38px; border-radius: 11px; background: rgba(255,255,255,.07);
    display: grid; place-items: center;
}
.ftr-social a:hover { background: var(--grad); }
.ftr-social svg { width: 17px; height: 17px; }

/* ===================== 404 ===================== */

.err-page { text-align: center; padding: clamp(80px, 12vw, 160px) 0; }
.err-page .code {
    font-size: clamp(5rem, 14vw, 10rem); font-weight: 800; line-height: 1; letter-spacing: -.05em;
    background: var(--grad); -webkit-background-clip: text; background-clip: text;
    color: transparent; -webkit-text-fill-color: transparent;
}

/* ===================== DUYARLI ===================== */

@media (max-width: 980px) {
    .split { grid-template-columns: 1fr; gap: 42px; }
    .split.flip > div:first-child { order: 0; }
    .form-grid { grid-template-columns: 1fr; gap: 34px; }
    .ftr-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
}

@media (max-width: 820px) {
    .burger { display: block; }
    .nav {
        position: fixed; inset: 74px 0 auto 0;
        flex-direction: column; align-items: stretch; gap: 2px;
        padding: 16px 20px 24px; margin: 0;
        background: var(--bg); border-bottom: 1px solid var(--hair);
        box-shadow: 0 20px 40px rgba(11,16,32,.10);
        transform: translateY(-12px); opacity: 0; pointer-events: none;
        transition: transform 220ms ease, opacity 180ms ease;
    }
    .nav.open { transform: none; opacity: 1; pointer-events: auto; }
    .nav a { padding: 14px 16px; font-size: 1.05rem; }
    .hdr-cta { display: none; }
    .nav .m-cta { display: flex; margin-top: 12px; }
    .nav .m-cta .btn { width: 100%; }
}

@media (max-width: 560px) {
    body { font-size: 16px; }
    .wrap { padding: 0 18px; }
    .form-2 { grid-template-columns: 1fr; }
    .ftr-grid { grid-template-columns: 1fr; }
    .hero-stats { margin-top: 46px; padding-top: 32px; }
    .card { padding: 26px 24px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

@media print {
    .hdr, .ftr, .cta-band, .share, .toc { display: none; }
    body { font-size: 12pt; }
}

/* ===================== DUZENLEYICI CIKTISI =====================
   CKEditor 5, gorseli <figure class="image">, tabloyu
   <figure class="table"> icine sarar. Blog govdesinde bu yapinin
   duzgun gorunmesi icin. */

.prose figure { margin: 2em 0; }
.prose figure.image img { width: 100%; border-radius: var(--r-sm); }
.prose figure.image figcaption,
.prose figcaption {
    margin-top: 10px; text-align: center;
    font-size: .9rem; color: var(--ink-3);
}
.prose figure.table { overflow-x: auto; }
.prose figure.table table { margin: 0; min-width: 480px; }

.prose .image-style-side { float: right; max-width: 50%; margin: .4em 0 1.2em 1.6em; }
.prose .image-style-align-left { float: left; max-width: 50%; margin: .4em 1.6em 1.2em 0; }
.prose .image-style-align-center { margin-left: auto; margin-right: auto; }

.prose hr { border: 0; border-top: 1px solid var(--hair); margin: 2.4em 0; }
.prose .text-tiny { font-size: .8em; }
.prose .text-small { font-size: .9em; }
.prose .text-big { font-size: 1.15em; }
.prose .text-huge { font-size: 1.3em; }

@media (max-width: 640px) {
    .prose .image-style-side,
    .prose .image-style-align-left { float: none; max-width: 100%; margin: 2em 0; }
}

/* ===================== CEREZ / KVKK BANDI ===================== */

.cc {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 900;
    padding: 20px 24px;
    background: var(--bg);
    border-top: 1px solid var(--hair);
    box-shadow: 0 -8px 40px rgba(11,16,32,.14);
    animation: ccUp 320ms cubic-bezier(.2,.8,.3,1);
}
@keyframes ccUp { from { transform: translateY(100%); } to { transform: none; } }
.cc.cc-gitti { transform: translateY(100%); transition: transform 240ms ease; }

.cc-in {
    max-width: var(--wrap); margin: 0 auto;
    display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
}
.cc-txt { flex: 1 1 420px; min-width: 0; }
.cc-txt b { display: block; margin-bottom: 6px; font-size: 1rem; }
.cc-txt p { margin: 0; font-size: .92rem; color: var(--ink-2); line-height: 1.6; }
.cc-txt a { color: var(--c1); text-decoration: underline; text-underline-offset: 2px; }

.cc-btn { display: flex; gap: 10px; flex-wrap: wrap; }
/* Reddet ve kabul AYNI belirginlikte - reddi zorlastirmak gecerli riza sayilmaz */
.cc-btn .btn { min-height: 46px; padding: 0 20px; font-size: .93rem; }

.cc-detay {
    max-width: var(--wrap); margin: 18px auto 0; padding-top: 18px;
    border-top: 1px solid var(--hair);
}
.cc-satir { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 12px; cursor: pointer; }
.cc-satir input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--c1); flex: none; }
.cc-satir input:disabled { opacity: .55; cursor: not-allowed; }
.cc-satir span { font-size: .92rem; color: var(--ink-2); line-height: 1.55; }

.ftr-legal {
    display: flex; flex-wrap: wrap; gap: 8px 22px;
    padding-top: 26px; margin-top: 26px;
    border-top: 1px solid rgba(255,255,255,.09);
    font-size: .88rem;
}
.ftr-legal a { color: #8b93a6; text-decoration: none; }
.ftr-legal a:hover { color: #fff; }

/* Form onay kutusu */
.onay { display: flex; gap: 11px; align-items: flex-start; margin: 4px 0 20px; cursor: pointer; }
.onay input { width: 19px; height: 19px; margin-top: 2px; accent-color: var(--c1); flex: none; }
.onay span { font-size: .9rem; color: var(--ink-2); line-height: 1.55; }
.onay a { color: var(--c1); text-decoration: underline; text-underline-offset: 2px; }

@media (max-width: 720px) {
    .cc { padding: 18px; max-height: 78vh; overflow-y: auto; }
    .cc-in { gap: 16px; }
    .cc-btn { width: 100%; }
    .cc-btn .btn { flex: 1 1 100%; }
}