/* ==========================================================================
   halityesil.com
   Kimlik: kare kûfî "Halit Yeşil" logosu ve onun modül ızgarası (50 + 15).
   Kural: kûfî yalnızca kimlikte (logo, ana sahne, mühürler). Okuma alanı sakin,
   yüksek kontrastlı ve hareketsiz; metin Atkinson Hyperlegible Next ile dizilir.
   ========================================================================== */

@font-face {
    font-family: "Instrument HY";
    src: url("../fonts/instrument-sans-hy.woff2") format("woff2");
    font-weight: 400 700;
    font-stretch: 75% 100%;
    font-display: swap;
}
@font-face {
    font-family: "Atkinson HY";
    src: url("../fonts/atkinson-hy.woff2") format("woff2");
    font-weight: 300 800;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Atkinson HY";
    src: url("../fonts/atkinson-italic-hy.woff2") format("woff2");
    font-weight: 300 700;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: "Martian HY";
    src: url("../fonts/martian-mono-hy.woff2") format("woff2");
    font-weight: 300 700;
    font-stretch: 75% 112.5%;
    font-display: swap;
}

:root {
    /* Marka */
    --teal: #007a77;
    --teal-bright: #0c9283;
    --plate: #f1f2f2;
    --charcoal: #231f20;
    --graphite: #414042;

    /* Arayüz */
    --paper: #f8f9f9;
    --surface: #ffffff;
    --ink: #231f20;
    --ink-2: #414042;
    --muted: #625f63;
    --line: #dcdfdf;
    --line-strong: #c4c9c9;
    --link: #00625f;
    --link-hover: #004744;
    --accent: #007a77;
    --tint: rgb(0 122 119 / 0.08);
    --focus: #0c9283;

    --code-bg: #142120;
    --code-fg: #e3e9e8;
    --code-line: #22302f;
    --code-muted: #8da19f;
    --hl-keyword: #62d6c7;
    --hl-string: #f0c58c;
    --hl-number: #f6a28f;
    --hl-comment: #8da19f;
    --hl-title: #a8c6ff;
    --hl-builtin: #7fd0f5;
    --hl-meta: #eaa4d2;
    --hl-attr: #d0dd8f;

    --font-display: "Instrument HY", "Helvetica Neue", Arial, sans-serif;
    --font-text: "Atkinson HY", "Segoe UI", system-ui, sans-serif;
    --font-mono: "Martian HY", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

    /* Kûfî modülü: kalın gövde + ince kanal */
    --mod: 10px;
    --gap: 3px;

    --measure: 68ch;
    --wide: 1200px;
    --page: 1320px;
    --pad: clamp(16px, 4vw, 48px);
    --radius: 6px;
    color-scheme: light;
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --paper: #101615;
        --surface: #161e1d;
        --ink: #e9eceb;
        --ink-2: #c8cecd;
        --muted: #97a1a0;
        --line: #26302f;
        --line-strong: #364241;
        --link: #5fcfc1;
        --link-hover: #8fe3d8;
        --accent: #3fb9ab;
        --tint: rgb(63 185 171 / 0.12);
        --focus: #5fcfc1;
        --code-bg: #0b1211;
        --code-line: #1b2625;
        color-scheme: dark;
    }
}
:root[data-theme="dark"] {
    --paper: #101615;
    --surface: #161e1d;
    --ink: #e9eceb;
    --ink-2: #c8cecd;
    --muted: #97a1a0;
    --line: #26302f;
    --line-strong: #364241;
    --link: #5fcfc1;
    --link-hover: #8fe3d8;
    --accent: #3fb9ab;
    --tint: rgb(63 185 171 / 0.12);
    --focus: #5fcfc1;
    --code-bg: #0b1211;
    --code-line: #1b2625;
    color-scheme: dark;
}

/* ---------------------------------------------------------------- Temel */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 24px; }
body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-text);
    font-size: 1.0625rem;
    line-height: 1.65;
    font-kerning: normal;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--link); text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
a:hover { color: var(--link-hover); text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--teal); color: var(--plate); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 50; background: var(--charcoal); color: var(--plate); padding: 8px 14px; font-family: var(--font-mono); font-size: 0.8rem; }
.skip-link:focus { top: 12px; }
.wrap { width: 100%; max-width: var(--page); margin: 0 auto; padding-inline: var(--pad); }

/* Meta / etiket tipografisi: Martian Mono, dar */
.mono, .kicker, .meta {
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-size: 0.75rem;
    line-height: 1.5;
    letter-spacing: 0.01em;
}
.kicker { text-transform: uppercase; letter-spacing: 0.08em; font-weight: 500; color: var(--muted); }
.meta { color: var(--muted); }
.meta a { color: inherit; }
.meta a:hover { color: var(--link); }
.dot-sep > * + *::before { content: "·"; display: inline-block; margin: 0 0.6em; color: var(--line-strong); text-decoration: none; }

/* Kûfî modül işareti: başlıkların önündeki küçük kare */
.module-mark::before {
    content: "";
    display: inline-block;
    width: 0.55em;
    height: 0.55em;
    margin-right: 0.5em;
    background: var(--accent);
    vertical-align: 0.06em;
}

/* ---------------------------------------------------------------- Üst bant */
.site-header { position: relative; z-index: 20; }
.site-header .wrap { display: flex; align-items: center; gap: 18px 28px; min-height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; }
.brand:hover { color: var(--ink); text-decoration: none; }
.brand-mark { width: 30px; height: 34px; color: var(--teal); flex: none; }
.brand-name { font-family: var(--font-display); font-weight: 650; font-size: 1.08rem; letter-spacing: -0.005em; white-space: nowrap; }
.nav { display: flex; align-items: center; gap: 6px 22px; margin-left: auto; flex-wrap: wrap; }
.nav a { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.8rem; color: var(--ink-2); text-decoration: none; padding: 4px 0; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; }
.nav-tools { display: flex; align-items: center; gap: 10px; }
.chip-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    background: transparent;
    color: var(--ink-2);
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-size: 0.72rem;
    text-decoration: none;
    cursor: pointer;
}
.chip-btn:hover { border-color: var(--accent); color: var(--ink); text-decoration: none; }
.theme-toggle { display: none; padding: 0; width: 34px; }
.js .theme-toggle { display: inline-flex; }
.theme-toggle svg { width: 15px; height: 15px; stroke: currentColor; }
.theme-toggle .icon-sun, :root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: block; }

/* Ana sahnede başlık bandı teal zeminin üzerinde */
.on-hero .site-header { position: absolute; inset: 0 0 auto; }
.on-hero .site-header .brand, .on-hero .site-header .nav a, .on-hero .site-header .chip-btn { color: var(--plate); }
.on-hero .site-header .brand-mark { color: var(--plate); }
.on-hero .site-header .chip-btn { border-color: rgb(241 242 242 / 0.4); }
.on-hero .site-header .chip-btn:hover { border-color: var(--plate); }

/* Okuma ilerlemesi: kûfî modül ritminde ince çubuk */
.progress {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 40;
    height: 4px;
    pointer-events: none;
}
.progress span {
    display: block;
    height: 100%;
    width: 100%;
    transform-origin: left;
    transform: scaleX(var(--p, 0));
    background: repeating-linear-gradient(90deg, var(--accent) 0 26px, transparent 26px 34px);
}

/* ---------------------------------------------------------------- Ana sahne (kinetik) */
.hero {
    position: relative;
    min-height: min(94svh, 920px);
    color: var(--plate);
    background: radial-gradient(120% 90% at 65% 55%, var(--teal-bright) 0%, var(--teal) 62%, #006b68 100%);
    overflow: hidden;
    isolation: isolate;
}
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; touch-action: pan-y; }
.hero-logo {
    position: absolute;
    z-index: 0;
    right: max(var(--pad), 7vw);
    top: 50%;
    width: min(30vw, 360px);
    transform: translateY(-50%);
    color: var(--plate);
}
.hero.is-live .hero-logo { visibility: hidden; }
.hero-copy {
    position: absolute;
    z-index: 1;
    left: 0;
    right: 0;
    bottom: clamp(36px, 7vh, 72px);
    pointer-events: none;
}
.hero-copy .wrap > * { pointer-events: auto; }
.hero h1 {
    margin: 0;
    max-width: 13ch;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.4rem, 5.6vw, 5rem);
    line-height: 1;
    letter-spacing: -0.016em;
    text-wrap: balance;
}
.hero-sub { margin: 18px 0 0; max-width: 46ch; font-size: 1.1rem; line-height: 1.55; color: rgb(241 242 242 / 0.86); }
.hero-caption { margin: 22px 0 0; color: rgb(241 242 242 / 0.7); }
.hero-caption strong { color: var(--plate); font-weight: 500; }
.hero-hint { position: absolute; z-index: 1; right: var(--pad); bottom: clamp(36px, 7vh, 72px); color: rgb(241 242 242 / 0.7); display: none; }
.js .hero-hint { display: block; }

/* ---------------------------------------------------------------- Bölüm başlıkları */
.section { padding-block: clamp(48px, 8vw, 96px) 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-bottom: 18px; border-bottom: 2px solid var(--ink); }
.section-head h2 { margin: 0; font-family: var(--font-display); font-weight: 680; font-size: clamp(1.35rem, 2.4vw, 1.75rem); letter-spacing: -0.012em; }

/* ---------------------------------------------------------------- Öne çıkan (en son) yazı */
.feature { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 56px); align-items: center; padding-top: clamp(40px, 6vw, 72px); }
.feature .cover-link { display: block; border-radius: var(--radius); overflow: hidden; background: var(--plate); }
.feature .cover-link img, .feature .cover-link svg { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; transition: transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1); }
.feature .cover-link:hover img { transform: scale(1.015); }
.feature h2 {
    margin: 12px 0 14px;
    font-family: var(--font-display);
    font-weight: 690;
    font-size: clamp(1.75rem, 3.3vw, 2.7rem);
    line-height: 1.06;
    letter-spacing: -0.01em;
    text-wrap: balance;
}
.feature h2 a { color: var(--ink); text-decoration: none; }
.feature h2 a:hover { color: var(--link); }
.feature p { margin: 0 0 18px; color: var(--ink-2); font-size: 1.08rem; }

.series-tag { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.74rem; color: var(--link); text-decoration: none; }
.series-tag::before { content: ""; width: 8px; height: 8px; background: currentColor; }
.series-tag:hover { text-decoration: underline; }

/* ---------------------------------------------------------------- İndeks (yazı listesi) */
.index { list-style: none; margin: 0; padding: 0; }
.index-row { border-bottom: 1px solid var(--line); }
.index-row > a {
    display: grid;
    grid-template-columns: 4.5rem 136px minmax(0, 1fr) 11rem 6.5rem;
    align-items: center;
    gap: 22px;
    padding: 18px 0;
    color: var(--ink);
    text-decoration: none;
    position: relative;
}
.index-row > a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 420ms cubic-bezier(0.2, 0.7, 0.2, 1);
}
.index-row > a:hover::after, .index-row > a:focus-visible::after { transform: scaleX(1); }
.index-no { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.78rem; color: var(--muted); }
.index-thumb { width: 136px; aspect-ratio: 16 / 9; border-radius: 4px; overflow: hidden; background: var(--plate); }
.index-thumb img, .index-thumb svg { width: 100%; height: 100%; object-fit: cover; }
.index-title {
    font-family: var(--font-display);
    font-weight: 600;
    font-stretch: 100%;
    font-size: clamp(1.1rem, 1.6vw, 1.32rem);
    line-height: 1.22;
    letter-spacing: -0.01em;
    text-wrap: balance;
    transition: font-weight 320ms cubic-bezier(0.2, 0.7, 0.2, 1), color 200ms;
}
.index-row > a:hover .index-title { font-weight: 660; color: var(--link); }
.index-title small { display: block; margin-top: 4px; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.72rem; font-weight: 400; letter-spacing: 0; color: var(--link); }
.index-cat, .index-date { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.74rem; color: var(--muted); }
.index-date { text-align: right; }

/* İmleci izleyen büyük kapak önizlemesi (yalnızca ince işaretçi + hareket serbest) */
.cover-float {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 30;
    width: min(34vw, 460px);
    aspect-ratio: 16 / 9;
    border-radius: var(--radius);
    overflow: hidden;
    pointer-events: none;
    opacity: 0;
    transform: translate3d(-9999px, 0, 0);
    transition: opacity 180ms ease; /* "hareketi azalt"ta genel kural kapatır: anında görünür/kaybolur */
    box-shadow: 0 24px 60px -24px rgb(0 0 0 / 0.45);
    background: var(--plate);
}
.cover-float.is-on { opacity: 1; }
.cover-float img { width: 100%; height: 100%; object-fit: cover; }

/* ---------------------------------------------------------------- Seriler ve konular */
.shelf-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 0 clamp(24px, 4vw, 56px); }
.series-card { padding: 26px 0; border-bottom: 1px solid var(--line); }
.series-card h3 { margin: 0 0 6px; font-family: var(--font-display); font-weight: 660; font-size: 1.3rem; line-height: 1.2; }
.series-card h3 a { color: var(--ink); text-decoration: none; }
.series-card h3 a:hover { color: var(--link); }
.series-card p { margin: 6px 0 0; color: var(--ink-2); font-size: 0.98rem; }
/* Bölümler: kûfî modülleri gibi dizilen kareler (yayımlanan bölüm = dolu) */
.modules { display: flex; flex-wrap: wrap; gap: var(--gap); margin-top: 14px; }
.modules a { width: var(--mod); height: var(--mod); background: var(--accent); }
.modules a:hover { outline: 2px solid var(--focus); outline-offset: 1px; }
.chapters { list-style: none; margin: 14px 0 0; padding: 0; }
.chapters li { display: grid; grid-template-columns: 3.2rem minmax(0, 1fr); gap: 12px; padding: 7px 0; border-top: 1px dashed var(--line); }
.chapters .num { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.74rem; color: var(--muted); padding-top: 0.2rem; }
.chapters a { color: var(--ink); text-decoration: none; }
.chapters a:hover { color: var(--link); text-decoration: underline; }
.chapters li[aria-current="true"] a { color: var(--link); font-weight: 700; }
.chapters li[aria-current="true"] .num { color: var(--accent); }

.topics { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 24px; }
.topic {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
    padding: 9px 14px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    color: var(--ink);
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 560;
    font-size: 0.98rem;
}
.topic:hover { border-color: var(--accent); background: var(--tint); color: var(--ink); text-decoration: none; }
.topic span { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.7rem; color: var(--muted); }

.archive { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 20px 32px; padding-top: 24px; }
.archive h3 { margin: 0 0 6px; font-family: var(--font-display); font-weight: 660; font-size: 1.05rem; }
.archive h3 a { color: var(--ink); text-decoration: none; }
.archive ul { list-style: none; margin: 0; padding: 0; }
.archive li a { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.76rem; color: var(--ink-2); text-decoration: none; }
.archive li a:hover { color: var(--link); text-decoration: underline; }

/* ---------------------------------------------------------------- Liste sayfası başlığı */
.page-head { padding-block: clamp(40px, 7vw, 88px) clamp(24px, 4vw, 40px); }
.page-head h1 {
    margin: 10px 0 0;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.1rem, 5vw, 3.8rem);
    line-height: 1.02;
    letter-spacing: -0.014em;
    text-wrap: balance;
}
.page-head .lede { margin: 16px 0 0; max-width: 60ch; color: var(--ink-2); font-size: 1.12rem; }

/* ---------------------------------------------------------------- Yazı */
.post-head { max-width: calc(var(--measure) + var(--pad) * 2); margin: 0 auto; padding: clamp(36px, 6vw, 80px) var(--pad) 0; }
.post-head h1 {
    margin: 14px 0 0;
    font-family: var(--font-display);
    font-weight: 690;
    font-size: clamp(2.05rem, 4.6vw, 3.5rem);
    line-height: 1.06;
    letter-spacing: -0.01em;
    text-wrap: balance;
}
.post-head .dek { margin: 18px 0 0; font-size: clamp(1.12rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--ink-2); max-width: 62ch; }
.post-head .meta { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 6px 0; }
.post-head .lang-alt { display: inline-flex; margin-top: 16px; }

/* Kapak: metin sütunundan geniş, kırpılmadan */
.post-cover { max-width: calc(var(--wide) + var(--pad) * 2); margin: clamp(28px, 4vw, 48px) auto 0; padding-inline: var(--pad); }
.post-cover img { width: 100%; border-radius: var(--radius); background: var(--plate); }
.post-cover figcaption { margin-top: 10px; }

.post-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, var(--measure)) minmax(0, 1fr);
    gap: 0 clamp(24px, 4vw, 56px);
    max-width: var(--page);
    margin: 0 auto;
    padding: clamp(36px, 5vw, 64px) var(--pad) 0;
}
.post-layout > .prose { grid-column: 2; }
.post-layout > .toc { grid-column: 1; justify-self: end; width: 100%; max-width: 230px; }
.toc-inner { position: sticky; top: 28px; max-height: calc(100vh - 56px); overflow: auto; scrollbar-width: thin; }
.toc ol { list-style: none; margin: 10px 0 0; padding: 0; }
.toc li { margin: 0; }
.toc li.lvl-3 a { padding-left: 22px; }
.toc a { display: block; padding: 5px 0 5px 10px; border-left: 2px solid var(--line); font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.72rem; line-height: 1.45; color: var(--muted); text-decoration: none; }
.toc a:hover { color: var(--ink); }
.toc a.is-active { color: var(--ink); border-left-color: var(--accent); }

/* Okuma metni */
.prose { font-size: clamp(1.0625rem, 0.98rem + 0.3vw, 1.1875rem); line-height: 1.72; overflow-wrap: break-word; }
.prose > :first-child { margin-top: 0; }
.prose p, .prose ul, .prose ol, .prose dl, .prose blockquote, .prose .table-wrap, .prose .embed, .prose figure { margin: 0 0 1.3em; }
.prose h2, .prose h3, .prose h4 { position: relative; font-family: var(--font-display); color: var(--ink); text-wrap: balance; scroll-margin-top: 24px; letter-spacing: -0.006em; }
.prose h2 { margin: 2.2em 0 0.7em; font-size: 1.62em; font-weight: 680; line-height: 1.2; }
.prose h2::before { content: ""; position: absolute; left: -1.2em; top: 0.42em; width: 0.42em; height: 0.42em; background: var(--accent); }
.prose h3 { margin: 1.9em 0 0.6em; font-size: 1.28em; font-weight: 650; line-height: 1.28; }
.prose h4 { margin: 1.6em 0 0.5em; font-size: 1.08em; font-weight: 640; }
.heading-anchor { margin-left: 0.4em; color: var(--muted); font-family: var(--font-mono); font-weight: 400; font-size: 0.7em; text-decoration: none; opacity: 0; transition: opacity 120ms; }
.prose :is(h2, h3, h4):hover .heading-anchor, .heading-anchor:focus { opacity: 1; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin: 0.35em 0; }
.prose li::marker { color: var(--accent); }
.prose ul.contains-task-list { list-style: none; padding-left: 0.1em; }
.prose input[type="checkbox"] { accent-color: var(--accent); margin-right: 0.5em; }
.prose strong { font-weight: 700; }
.prose a { text-decoration-thickness: 1px; }
.prose blockquote { margin-inline: 0; padding: 0.15em 0 0.15em 1.2em; border-left: 4px solid var(--accent); color: var(--ink-2); }
.prose blockquote p:last-child { margin-bottom: 0; }
.prose hr { border: 0; margin: 2.6em auto; width: calc(var(--mod) * 3 + var(--gap) * 2); height: var(--mod); background: linear-gradient(90deg, var(--accent) 0 var(--mod), transparent var(--mod) calc(var(--mod) + var(--gap)), var(--accent) calc(var(--mod) + var(--gap)) calc(var(--mod) * 2 + var(--gap)), transparent calc(var(--mod) * 2 + var(--gap)) calc(var(--mod) * 2 + var(--gap) * 2), var(--accent) calc(var(--mod) * 2 + var(--gap) * 2)); }
.prose img { border-radius: 4px; }
.prose figure img { margin-inline: auto; }
.prose figcaption, .post-cover figcaption { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.74rem; color: var(--muted); }
.prose :not(pre) > code { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.84em; background: var(--tint); border-radius: 4px; padding: 0.1em 0.35em; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.prose table { width: 100%; border-collapse: collapse; font-size: 0.92em; line-height: 1.5; }
.prose th, .prose td { padding: 10px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.prose thead th { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.prose tbody tr:last-child td { border-bottom: 0; }
.embed { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: var(--plate); }
.embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.footnotes { margin-top: 3em; padding-top: 1em; border-top: 1px solid var(--line); font-size: 0.9em; color: var(--ink-2); }

/* Kod blokları: her iki temada koyu zemin, yüksek kontrast */
.code-block { margin: 0 0 1.5em; border: 1px solid var(--code-line); border-radius: var(--radius); background: var(--code-bg); color: var(--code-fg); overflow: hidden; }
.code-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 10px 8px 16px; border-bottom: 1px solid var(--code-line); }
.code-lang { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--code-muted); }
.code-lang::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 8px; background: var(--hl-keyword); }
.code-copy { display: none; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.7rem; color: var(--code-fg); background: transparent; border: 1px solid var(--code-line); border-radius: 999px; padding: 3px 11px; cursor: pointer; }
.js .code-copy { display: inline-block; }
.code-copy:hover { border-color: var(--hl-keyword); color: var(--hl-keyword); }
.code-copy.is-done { color: var(--hl-keyword); border-color: var(--hl-keyword); }
.code-block pre { margin: 0; padding: 16px 18px 18px; overflow-x: auto; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.82rem; line-height: 1.7; tab-size: 4; }
.code-block pre code { font: inherit; }
.code-block pre.line-numbers code { counter-reset: line; }
.code-block pre.line-numbers .line::before { counter-increment: line; content: counter(line); display: inline-block; width: 2.4ch; margin-right: 1.6ch; text-align: right; color: #4f6260; user-select: none; }
.hljs-comment, .hljs-quote, .hljs-doctag { color: var(--hl-comment); font-style: italic; }
.hljs-keyword, .hljs-selector-tag, .hljs-literal, .hljs-section, .hljs-link { color: var(--hl-keyword); }
.hljs-string, .hljs-regexp, .hljs-addition, .hljs-template-tag { color: var(--hl-string); }
.hljs-number, .hljs-symbol, .hljs-bullet { color: var(--hl-number); }
.hljs-title, .hljs-name { color: var(--hl-title); }
.hljs-built_in, .hljs-type, .hljs-builtin-name { color: var(--hl-builtin); }
.hljs-meta, .hljs-meta-keyword, .hljs-tag, .hljs-selector-id, .hljs-selector-class { color: var(--hl-meta); }
.hljs-attr, .hljs-attribute, .hljs-variable, .hljs-template-variable, .hljs-params { color: var(--hl-attr); }
.hljs-deletion { color: var(--hl-number); }

/* Yazı sonu */
.post-end { max-width: calc(var(--measure) + var(--pad) * 2); margin: 0 auto; padding: 40px var(--pad) 0; }
.author-box { display: flex; gap: 18px; align-items: flex-start; margin: 0 0 32px; padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.author-avatar { flex: none; width: 72px; height: 72px; border-radius: 50%; object-fit: cover; background: var(--plate); }
.author-body { min-width: 0; }
.author-name { margin: 6px 0 4px; font-family: var(--font-display); font-weight: 650; font-size: 1.12rem; }
.author-name a { color: var(--ink); text-decoration: none; }
.author-name a:hover { color: var(--link); }
.author-job { display: block; margin-top: 2px; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.74rem; font-weight: 400; color: var(--muted); }
.author-bio { margin: 0; color: var(--ink-2); line-height: 1.6; }
.author-links { display: flex; flex-wrap: wrap; gap: 14px; margin: 10px 0 0; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.74rem; }
.author-links a { color: var(--muted); }
.author-links a:hover { color: var(--link); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.74rem; color: var(--ink-2); text-decoration: none; padding: 5px 10px; border: 1px solid var(--line-strong); border-radius: 999px; }
.tag:hover { border-color: var(--accent); color: var(--ink); text-decoration: none; }
.series-box { margin-top: 32px; padding: 24px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.series-box h2 { margin: 8px 0 0; font-family: var(--font-display); font-weight: 660; font-size: 1.25rem; }
.series-box h2 a { color: var(--ink); text-decoration: none; }
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 32px; padding-top: 24px; border-top: 2px solid var(--ink); }
.pager a { display: block; color: var(--ink); text-decoration: none; }
.pager .t { display: block; margin-top: 6px; font-family: var(--font-display); font-weight: 620; font-size: 1.06rem; line-height: 1.3; }
.pager a:hover .t { color: var(--link); text-decoration: underline; }
.pager .next { grid-column: 2; text-align: right; }

.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 36px); padding-top: 26px; }
.card a { display: block; color: var(--ink); text-decoration: none; }
.card .thumb { aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: var(--plate); }
.card .thumb img, .card .thumb svg { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms cubic-bezier(0.2, 0.7, 0.2, 1); }
.card a:hover .thumb img { transform: scale(1.02); }
.card h3 { margin: 14px 0 6px; font-family: var(--font-display); font-weight: 620; font-size: 1.1rem; line-height: 1.28; }
.card a:hover h3 { color: var(--link); }

/* ---------------------------------------------------------------- Yorumlar */
.comments { max-width: calc(var(--measure) + var(--pad) * 2); margin: 0 auto; padding: clamp(48px, 7vw, 80px) var(--pad) 0; }
.comments > h2 { margin: 0 0 6px; font-family: var(--font-display); font-weight: 680; font-size: 1.5rem; }
.comment-list, .comment-list ol { list-style: none; margin: 0; padding: 0; }
.comment-list ol { margin-left: 18px; padding-left: 18px; border-left: 2px solid var(--line); }
.comment { padding: 18px 0; border-top: 1px solid var(--line); }
.comment-list ol .comment { border-top: 0; padding-bottom: 6px; }
.comment header { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; }
.comment .who { font-family: var(--font-display); font-weight: 640; font-size: 1rem; color: var(--ink); }
.comment .who a { color: inherit; }
.comment .badge { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.64rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--plate); background: var(--teal); padding: 2px 7px; border-radius: 3px; }
.comment .body { color: var(--ink-2); }
.comment .body p { margin: 0.5em 0 0; }
.reply-link { display: none; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.72rem; background: none; border: 0; padding: 0; color: var(--muted); cursor: pointer; }
.js .reply-link { display: inline; }
.reply-link:hover { color: var(--link); text-decoration: underline; }

.notice { margin: 16px 0; padding: 14px 16px; border-radius: var(--radius); background: var(--tint); border-left: 4px solid var(--accent); }
.notice.is-error { background: rgb(214 69 60 / 0.08); border-left-color: #c2392f; }
.form { display: grid; gap: 18px; margin-top: 18px; }
.form .pair { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { display: block; margin-bottom: 6px; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.74rem; color: var(--ink-2); }
.field .hint { color: var(--muted); margin-left: 6px; }
.field input, .field textarea {
    width: 100%;
    font: inherit;
    color: var(--ink);
    background: var(--surface);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    padding: 11px 13px;
}
.field textarea { min-height: 160px; resize: vertical; line-height: 1.6; }
.field input:focus, .field textarea:focus { outline: 2px solid var(--focus); outline-offset: 0; border-color: transparent; }
.field .error { display: block; margin-top: 6px; font-size: 0.86rem; color: #b3352c; }
:root[data-theme="dark"] .field .error { color: #ff8a80; }
.field.has-error input, .field.has-error textarea { border-color: #c2392f; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.replying { display: none; gap: 12px; align-items: baseline; font-size: 0.9rem; color: var(--ink-2); }
.replying.is-on { display: flex; }
.replying button { font: inherit; background: none; border: 0; padding: 0; color: var(--link); text-decoration: underline; cursor: pointer; }

.button {
    justify-self: start;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    border: 0;
    border-radius: 999px;
    background: var(--teal);
    color: var(--plate);
    font-family: var(--font-display);
    font-weight: 640;
    font-size: 0.98rem;
    text-decoration: none;
    cursor: pointer;
}
.button:hover { background: #00625f; color: var(--plate); text-decoration: none; }
.button.is-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-strong); }
.button.is-ghost:hover { border-color: var(--accent); }

/* ---------------------------------------------------------------- Arama */
.search-form { display: flex; gap: 10px; margin-top: 24px; max-width: 640px; }
.search-form input {
    flex: 1;
    min-width: 0;
    font: inherit;
    font-size: 1.15rem;
    padding: 12px 16px;
    color: var(--ink);
    background: var(--surface);
    border: 1px solid var(--line-strong);
    border-radius: 999px;
}
.search-form input:focus { outline: 2px solid var(--focus); outline-offset: 0; border-color: transparent; }

/* ---------------------------------------------------------------- Sayfalama */
.pagination { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 28px 0 0; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.8rem; }
.pagination a { text-decoration: none; }
.pagination a:hover { text-decoration: underline; }
.pagination .where { color: var(--muted); }

/* ---------------------------------------------------------------- Alt bant */
.site-footer {
    margin-top: clamp(64px, 10vw, 128px);
    color: var(--plate);
    background: radial-gradient(140% 120% at 20% 0%, var(--teal-bright) 0%, var(--teal) 55%, #006b68 100%);
}
.site-footer .wrap { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 28px clamp(28px, 5vw, 64px); padding-block: clamp(40px, 6vw, 64px); align-items: start; }
.footer-mark { width: 64px; height: 74px; color: var(--plate); }
.footer-body p { margin: 0; max-width: 52ch; color: rgb(241 242 242 / 0.86); }
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 20px; margin-top: 18px; }
.footer-links a { color: var(--plate); font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.76rem; text-decoration: none; }
.footer-links a:hover { text-decoration: underline; }
.footer-legal-links { margin-top: 10px; }
.footer-legal-links a { color: rgb(241 242 242 / 0.78); }
.footer-body .footer-legal { margin-top: 22px; font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.7rem; color: rgb(241 242 242 / 0.7); }

.preview-banner { position: sticky; top: 0; z-index: 45; background: var(--charcoal); color: var(--plate); text-align: center; font-family: var(--font-mono); font-size: 0.76rem; padding: 7px 12px; }
.error-page pre { white-space: pre-wrap; overflow-x: auto; margin-top: 24px; font-size: 0.75rem; }

/* ---------------------------------------------------------------- Duyarlı */
@media (max-width: 1199px) {
    .post-layout { grid-template-columns: minmax(0, 1fr); max-width: calc(var(--measure) + var(--pad) * 2); }
    .post-layout > .prose, .post-layout > .toc { grid-column: 1; }
    .post-layout > .toc { justify-self: stretch; max-width: none; margin-bottom: 28px; }
    .toc-inner { position: static; max-height: none; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
    .prose h2::before { position: static; display: inline-block; margin-right: 0.45em; vertical-align: 0.12em; }
    .index-row > a { grid-template-columns: 3.5rem 120px minmax(0, 1fr) 6rem; }
    .index-cat { display: none; }
}
@media (max-width: 899px) {
    .feature { grid-template-columns: minmax(0, 1fr); }
    .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .hero-logo { right: 50%; top: 34%; transform: translate(50%, -50%); width: min(46vw, 260px); }
    .hero h1 { max-width: 16ch; }
}
@media (max-width: 719px) {
    body { font-size: 1rem; }
    .site-header .wrap { min-height: 64px; gap: 10px 16px; }
    .brand-name { display: none; }
    .nav { gap: 4px 14px; }
    .hero { min-height: min(88svh, 760px); }
    .hero-hint { display: none !important; }
    .index-row > a { grid-template-columns: 112px minmax(0, 1fr); gap: 4px 14px; padding: 14px 0; }
    .index-thumb { width: 112px; grid-row: span 2; }
    .index-no { display: none; }
    .index-date { text-align: left; grid-column: 2; }
    .cards { grid-template-columns: minmax(0, 1fr); }
    .form .pair { grid-template-columns: 1fr; }
    .pager { grid-template-columns: 1fr; }
    .pager .next { grid-column: 1; text-align: left; }
    .comment-list ol { margin-left: 6px; padding-left: 12px; }
    .site-footer .wrap { grid-template-columns: minmax(0, 1fr); }
    .code-block pre { font-size: 0.78rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

@media print {
    body { background: #fff; color: #000; }
    .site-header, .progress, .hero, .comments, .pager, .site-footer, .code-copy, .heading-anchor, .toc, .cover-float { display: none !important; }
    .post-layout { display: block; }
    .code-block { background: #f4f4f4; color: #000; }
}

/* ---------------------------------------------------------------- Çerez onayı
   Okumayı engellemeyen alt şerit (modal değil). İki düğme eşit görünürlükte; hareket yok. */
.consent {
    position: fixed;
    inset: auto 0 0 0;
    z-index: 60;
    background: var(--charcoal);
    color: var(--plate);
    border-top: 2px solid var(--teal-bright);
    font-family: var(--font-text);
}
.consent[hidden] { display: none; }
.consent-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px 24px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 16px;
}
.consent-text { flex: 1 1 32rem; margin: 0; font-size: 0.95rem; line-height: 1.5; }
.consent-text a { color: var(--plate); text-decoration: underline; text-underline-offset: 3px; }
.consent-actions { display: flex; gap: 10px; }
.consent-btn {
    min-width: 8.5rem;
    padding: 9px 18px;
    border: 1px solid var(--plate);
    border-radius: 999px;
    background: transparent;
    color: var(--plate);
    font: 600 0.95rem/1.2 var(--font-display);
    cursor: pointer;
}
.consent-btn:hover { background: var(--plate); color: var(--charcoal); }
.consent .consent-btn:focus-visible, .consent a:focus-visible { outline: 2px solid var(--plate); outline-offset: 3px; }
.footer-consent { padding: 0; border: 0; background: none; color: var(--plate); font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.76rem; text-decoration: none; cursor: pointer; }
.footer-consent:hover { text-decoration: underline; }
.footer-consent[hidden] { display: none; }
@media (max-width: 560px) {
    .consent-actions { width: 100%; }
    .consent-btn { flex: 1 1 0; min-width: 0; }
}