/* WieHow - site stili */
:root {
  --ink: #14302f; --ink-2: #2b4a48; --brand: #1f6f68; --brand-2: #175650; --accent: #e8a33d;
  --paper: #fbfaf7; --card: #ffffff; --line: #e6e2d9; --soft: #eef4f2; --muted: #5f6b68;
  --radius: 14px; --wrap: 1200px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.65 var(--sans); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); text-underline-offset: 3px; }
a:hover { color: var(--brand-2); }
h1, h2, h3 { font-family: var(--serif); font-weight: 650; line-height: 1.18; letter-spacing: -.01em; margin: 0 0 .5em; color: var(--ink); }
h1 { font-size: clamp(2rem, 4.2vw, 3rem); }
h2 { font-size: clamp(1.45rem, 2.6vw, 1.9rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1.1em; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
[hidden] { display: none !important; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--accent); color: var(--ink); padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }
.hp { position: absolute; left: -9999px; }
.ic { width: 20px; height: 20px; flex: none; }
.eyebrow { font: 700 .78rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--brand); margin-bottom: .8em; }
.lead { font-size: 1.2rem; color: var(--ink-2); }
.muted { color: var(--muted); }

/* ---------- Üst bar ---------- */
.top { position: sticky; top: 0; z-index: 40; background: rgba(251, 250, 247, .94); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; gap: 22px; height: 68px; }
.logo { display: flex; align-items: center; gap: 9px; text-decoration: none; color: var(--ink); flex: none; }
.logo img { height: 38px; width: auto; }
.logo-mark { width: 34px; height: 34px; }
.logo-text { font: 700 1.55rem/1 var(--serif); letter-spacing: -.02em; }
.logo-text em { font-style: normal; color: var(--brand); }
.nav { display: flex; gap: 4px; align-items: center; }
.nav a { padding: 8px 12px; border-radius: 8px; text-decoration: none; color: var(--ink); font-weight: 600; }
.nav a:hover, .nav a.on { background: var(--soft); color: var(--brand-2); }
.top-r { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.icon-btn { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 10px; border: 1px solid var(--line); background: #fff; cursor: pointer; color: var(--ink); text-decoration: none; }
.icon-btn:hover { border-color: var(--brand); color: var(--brand); }
.lang { display: flex; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: #fff; }
.lang a { padding: 9px 11px; font-weight: 700; font-size: .85rem; text-decoration: none; color: var(--muted); }
.lang a.on { background: var(--ink); color: #fff; }
.menu-btn { display: none; }
.subnav { border-top: 1px solid var(--line); }
.subnav-in { display: flex; gap: 6px; overflow-x: auto; padding: 8px 20px; scrollbar-width: none; }
.subnav-in::-webkit-scrollbar { display: none; }
.subnav a { flex: none; padding: 5px 12px; border-radius: 999px; font-size: .92rem; font-weight: 600; text-decoration: none; color: var(--ink-2); white-space: nowrap; }
.subnav a:hover, .subnav a.on { background: var(--soft); color: var(--brand-2); }
.search-pop { border-top: 1px solid var(--line); background: #fff; }
.search-pop form { display: flex; gap: 8px; padding: 14px 20px; max-width: var(--wrap); margin: 0 auto; }
.search-pop input, .big-search input { flex: 1; min-width: 0; border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; background: #fff; }
.search-pop input:focus, .big-search input:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(31, 111, 104, .15); }

/* ---------- Butonlar ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--brand); color: #fff; border: 0; border-radius: 10px; padding: 12px 20px; font-weight: 700; cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--brand-2); color: #fff; }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { background: var(--soft); color: var(--ink); }

/* ---------- Ana sayfa ---------- */
.hero { padding: 56px 0 34px; border-bottom: 1px solid var(--line); background: radial-gradient(1200px 300px at 80% 0, #e7f1ee 0, transparent 70%); }
.hero h1 { max-width: 15ch; }
.hero .lead { max-width: 52ch; }
.big-search { display: flex; gap: 8px; max-width: 620px; margin-top: 22px; }
.hero-topics { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--line); text-decoration: none; color: var(--ink-2); font-weight: 600; font-size: .92rem; }
.chip:hover { border-color: var(--brand); color: var(--brand); }
.sec { margin: 44px auto; }
.sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 18px; border-bottom: 2px solid var(--ink); padding-bottom: 10px; }
.sec-title { margin: 0; font-size: clamp(1.35rem, 2.2vw, 1.65rem); }
.sec-more { font-weight: 700; text-decoration: none; white-space: nowrap; }

/* Kartlar */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 26px 22px; }
.card a { display: flex; flex-direction: column; text-decoration: none; color: var(--ink); height: 100%; }
.card-cover { position: relative; display: block; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: var(--soft); }
.card-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.card a:hover .card-cover img { transform: scale(1.03); }
.gen { background: linear-gradient(135deg, color-mix(in srgb, var(--cc) 92%, #000) 0%, var(--cc) 55%, color-mix(in srgb, var(--cc) 60%, #fff) 100%); }
.gen::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(rgba(255, 255, 255, .16) 1.5px, transparent 1.6px); background-size: 18px 18px; }
.gen.g1 { background: linear-gradient(200deg, color-mix(in srgb, var(--cc) 70%, #fff) 0%, var(--cc) 60%, color-mix(in srgb, var(--cc) 85%, #000) 100%); }
.gen.g2::after { content: ''; position: absolute; width: 70%; aspect-ratio: 1; right: -20%; bottom: -35%; border-radius: 50%; background: rgba(255, 255, 255, .14); }
.gen.g3::after { content: ''; position: absolute; width: 55%; aspect-ratio: 1; left: -15%; top: -30%; border-radius: 50%; background: rgba(0, 0, 0, .1); }
.cv-icon { position: absolute; left: 18px; bottom: 14px; font-size: 2.6rem; line-height: 1; filter: drop-shadow(0 4px 10px rgba(0, 0, 0, .2)); }
.card-body { display: flex; flex-direction: column; gap: 6px; padding-top: 12px; flex: 1; }
.card-meta { display: flex; gap: 8px; align-items: center; font-size: .82rem; font-weight: 700; color: var(--brand); text-transform: uppercase; letter-spacing: .06em; }
.card-title { font: 650 1.2rem/1.28 var(--serif); color: var(--ink); }
.card a:hover .card-title { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }
.card-ex { color: var(--muted); font-size: .97rem; }
.card-foot { margin-top: auto; font-size: .85rem; color: var(--muted); }
.tag { display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: .72rem; font-weight: 800; letter-spacing: .06em; }
.tag-howto { background: #fdf0d9; color: #8a5a10; }
.feature { display: grid; grid-template-columns: 1fr; gap: 26px; }
.card-wide .card-title { font-size: 1.6rem; }
.list-col { display: grid; gap: 18px; align-content: start; }
.mini { display: grid; grid-template-columns: 110px 1fr; gap: 14px; text-decoration: none; color: var(--ink); align-items: start; }
.mini .card-cover { aspect-ratio: 4 / 3; border-radius: 10px; }
.mini .cv-icon { font-size: 1.6rem; left: 10px; bottom: 8px; }
.mini b { font: 650 1.05rem/1.3 var(--serif); }
.mini small { display: block; color: var(--muted); margin-top: 4px; }
.mini:hover b { text-decoration: underline; }

/* Hesaplayıcı kartları */
.calc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.calc-card { display: grid; grid-template-columns: 44px 1fr; grid-template-rows: auto auto; gap: 2px 12px; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; text-decoration: none; color: var(--ink); transition: border-color .15s, box-shadow .15s; }
.calc-card:hover { border-color: var(--brand); box-shadow: 0 6px 20px rgba(20, 48, 47, .08); color: var(--ink); }
.calc-ic { grid-row: span 2; width: 44px; height: 44px; border-radius: 12px; background: var(--soft); display: grid; place-items: center; font-size: 1.4rem; }
.calc-t { font-weight: 700; line-height: 1.25; }
.calc-s { font-size: .9rem; color: var(--muted); line-height: 1.35; }
.topic-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.topic { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); text-decoration: none; color: var(--ink); font-weight: 700; }
.topic:hover { border-color: var(--cc, var(--brand)); color: var(--ink); }
.topic .em { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: color-mix(in srgb, var(--cc, #1f6f68) 15%, #fff); font-size: 1.25rem; }
.topic small { display: block; font-weight: 600; color: var(--muted); font-size: .85rem; }

/* ---------- Liste başlıkları ---------- */
.page-head { padding: 40px 0 24px; border-bottom: 1px solid var(--line); margin-bottom: 30px; }
.page-head p { max-width: 64ch; }
.crumbs { font-size: .9rem; color: var(--muted); margin-bottom: 14px; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--brand); text-decoration: underline; }
.crumbs span[aria-hidden] { margin: 0 6px; }
.pager { display: flex; justify-content: center; gap: 6px; flex-wrap: wrap; margin: 36px 0; }
.pager a, .pager span { min-width: 42px; height: 42px; padding: 0 12px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 10px; text-decoration: none; font-weight: 700; background: #fff; color: var(--ink); }
.pager .cur { background: var(--ink); border-color: var(--ink); color: #fff; }
.pager span:not(.cur) { border-color: transparent; background: none; }

/* ---------- Makale ---------- */
.art-layout { display: grid; grid-template-columns: 1fr; gap: 40px; }
.art-head { padding: 36px 0 8px; }
.art-head h1 { max-width: 22ch; }
.art-meta { display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--muted); font-size: .95rem; margin: 10px 0 24px; }
.art-meta a { color: var(--brand); font-weight: 700; text-decoration: none; }
.art-cover { display: block; border-radius: 18px; overflow: hidden; aspect-ratio: 21 / 9; margin-bottom: 28px; position: relative; }
.art-cover.gen .cv-icon { font-size: 4rem; left: 28px; bottom: 22px; }
.quick { background: #fff; border: 1px solid var(--line); border-left: 5px solid var(--accent); border-radius: 12px; padding: 18px 22px; margin: 0 0 28px; }
.quick b.q-t { display: block; font: 700 .78rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: #9a6a1c; margin-bottom: 8px; }
.quick p:last-child { margin-bottom: 0; }
.toc { background: var(--soft); border-radius: 12px; padding: 16px 20px; margin: 0 0 28px; }
.toc summary { font-weight: 800; cursor: pointer; }
.toc ol { margin: 10px 0 0; padding-left: 20px; }
.toc li { margin: 4px 0; }
.toc a { text-decoration: none; color: var(--ink-2); }
.toc a:hover { color: var(--brand); text-decoration: underline; }
.prose { font-size: 1.08rem; max-width: 70ch; }
.prose h2 { margin-top: 1.8em; padding-top: .2em; }
.prose h3 { margin-top: 1.4em; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin: .35em 0; }
.prose table { width: 100%; border-collapse: collapse; margin: 1em 0 1.5em; font-size: .97rem; display: block; overflow-x: auto; }
.prose th, .prose td { border-bottom: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.prose th { background: var(--soft); font-weight: 700; }
.prose blockquote { margin: 1.4em 0; padding: 4px 0 4px 18px; border-left: 3px solid var(--brand); color: var(--ink-2); font-style: italic; }
.prose .note { background: #fff8ea; border: 1px solid #f2dfb8; border-radius: 10px; padding: 14px 16px; margin: 1.3em 0; }
.prose .tip { background: var(--soft); border-radius: 10px; padding: 14px 16px; margin: 1.3em 0; }
.prose img { border-radius: 12px; margin: 1em 0; }
.steps { counter-reset: st; list-style: none; padding: 0 !important; margin: 1.4em 0 !important; }
.steps > li { counter-increment: st; position: relative; padding: 2px 0 14px 54px; margin: 0 !important; border-left: 2px solid var(--line); margin-left: 18px !important; }
.steps > li:last-child { border-left-color: transparent; }
.steps > li::before { content: counter(st); position: absolute; left: -19px; top: 0; width: 36px; height: 36px; border-radius: 50%; background: var(--brand); color: #fff; display: grid; place-items: center; font-weight: 800; }
.steps > li b:first-child { display: block; font-size: 1.08rem; margin-bottom: 2px; }
.calc-cta { display: flex; align-items: center; gap: 14px; margin: 1.5em 0; padding: 16px 18px; border-radius: 14px; background: var(--ink); color: #fff; text-decoration: none; }
.calc-cta:hover { background: var(--brand-2); color: #fff; }
.calc-cta-ic { width: 46px; height: 46px; border-radius: 12px; background: rgba(255, 255, 255, .12); display: grid; place-items: center; font-size: 1.4rem; flex: none; }
.calc-cta b { display: block; }
.calc-cta small { opacity: .8; }
.calc-cta-go { margin-left: auto; font-weight: 800; white-space: nowrap; color: var(--accent); }
.faq { margin-top: 2.2em; }
.faq details { border-bottom: 1px solid var(--line); padding: 14px 0; }
.faq summary { font-weight: 700; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 1.4rem; line-height: 1; color: var(--brand); }
.faq details[open] summary::after { content: '–'; }
.faq details p { margin: 10px 0 0; }
.art-foot { margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; align-items: center; }
.fb { display: flex; align-items: center; gap: 8px; font-weight: 700; }
.fb button { border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 6px 14px; cursor: pointer; font-weight: 700; }
.fb button:hover { border-color: var(--brand); }
.share { display: flex; gap: 6px; }
.translate { display: inline-flex; gap: 8px; align-items: center; padding: 8px 14px; border-radius: 10px; background: var(--soft); text-decoration: none; font-weight: 700; margin-bottom: 18px; }
.side { display: none; }
.side-box { border: 1px solid var(--line); border-radius: 14px; padding: 16px; background: #fff; margin-bottom: 20px; }
.side-box h2 { font-size: 1.05rem; font-family: var(--sans); font-weight: 800; letter-spacing: .02em; }
.side-toc { list-style: none; padding: 0; margin: 0; font-size: .95rem; }
.side-toc li { margin: 6px 0; }
.side-toc a { text-decoration: none; color: var(--ink-2); }
.side-toc a.on { color: var(--brand); font-weight: 700; }
.sticky { position: sticky; top: 92px; }

/* ---------- Hesaplayıcı sayfası ---------- */
.calc-wrap { display: grid; grid-template-columns: 1fr; gap: 22px; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 22px; box-shadow: 0 10px 30px rgba(20, 48, 47, .06); }
.calc-form { display: grid; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-weight: 700; font-size: .95rem; }
.inp { display: flex; align-items: stretch; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: #fff; }
.inp:focus-within { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(31, 111, 104, .15); }
.inp input { flex: 1; min-width: 0; border: 0; padding: 12px 14px; font-size: 1.05rem; background: transparent; outline: none; }
.inp input[aria-invalid="true"] { background: #fff0f0; }
.inp .u { padding: 0 12px; display: grid; place-items: center; background: var(--soft); color: var(--muted); font-weight: 700; font-size: .9rem; white-space: nowrap; }
.calc-actions { display: flex; gap: 10px; }
.calc-result { background: var(--ink); color: #fff; border-radius: 14px; padding: 20px; align-self: start; }
.calc-result h2 { color: #fff; font-family: var(--sans); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; opacity: .8; }
.calc-rows .r { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid rgba(255, 255, 255, .14); }
.calc-rows .r:last-child { border-bottom: 0; }
.calc-rows .r span { opacity: .85; }
.calc-rows .r b { text-align: right; }
.calc-rows .r-main { flex-direction: column; gap: 2px; padding-bottom: 14px; }
.calc-rows .r-main b { text-align: left; font: 650 2.2rem/1.1 var(--serif); color: var(--accent); }
.calc-note { font-size: .88rem; opacity: .75; margin: 12px 0 0; }

/* ---------- Formlar ---------- */
.form { display: grid; gap: 14px; max-width: 620px; }
.form input, .form textarea { width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 11px 13px; background: #fff; }
.form textarea { min-height: 150px; resize: vertical; }
.form label { font-weight: 700; display: grid; gap: 6px; }
.alert { border-radius: 10px; padding: 12px 14px; font-weight: 600; margin: 14px 0; }
.alert-ok { background: #e3f4ec; color: #145c3d; } .alert-err { background: #fdeaea; color: #8a1f1f; }

/* ---------- Reklam ---------- */
.ad-slot { margin: 28px auto; text-align: center; min-height: 90px; overflow: hidden; clear: both; }
.ad-label { display: block; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: #9aa3a0; margin-bottom: 4px; }
.ad-demo { display: grid; place-items: center; border: 2px dashed #c9d6d2; border-radius: 12px; background: repeating-linear-gradient(45deg, #fff, #fff 10px, #f4f7f6 10px, #f4f7f6 20px); color: #6c8a85; font-weight: 700; font-size: .9rem; }
.side .ad-slot { margin: 0 0 20px; min-height: 250px; }
.side .ad-sidebar_sticky { min-height: 600px; }
.grid .grid-ad { grid-column: 1 / -1; margin: 0; }
.prose .ad-slot { max-width: 100%; }
.anchor-ad { position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -6px 18px rgba(0, 0, 0, .06); }
.anchor-ad .ad-slot { margin: 4px auto; min-height: 50px; }
.anchor-close { position: absolute; top: -30px; right: 10px; width: 30px; height: 30px; border-radius: 8px 8px 0 0; border: 1px solid var(--line); border-bottom: 0; background: #fff; cursor: pointer; font-size: 1.1rem; }
.inter { position: fixed; inset: 0; z-index: 99; background: rgba(20, 48, 47, .75); display: grid; place-items: center; padding: 16px; }
.inter-box { position: relative; background: #fff; border-radius: 16px; padding: 40px 14px 14px; max-width: 380px; width: 100%; min-height: 300px; text-align: center; }
.inter-close { position: absolute; top: 8px; right: 8px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font-weight: 700; padding: 4px 10px; cursor: pointer; }

/* ---------- Alt bilgi ---------- */
.foot { background: var(--ink); color: #d7e3e0; margin-top: 60px; }
.foot a { color: #fff; text-decoration: none; }
.foot a:hover { text-decoration: underline; }
.foot-in { display: grid; grid-template-columns: 1fr; gap: 30px; padding: 46px 20px 26px; }
.foot .logo-text { color: #fff; }
.foot .logo-text em { color: var(--accent); }
.foot h2 { color: #fff; font: 800 .82rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 14px; }
.foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.foot p { color: #b9cbc7; max-width: 42ch; }
.foot-bottom { border-top: 1px solid rgba(255, 255, 255, .12); padding: 16px 20px 22px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: .9rem; color: #9fb4af; }
.cookie { position: fixed; left: 16px; bottom: 16px; z-index: 70; max-width: 420px; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; box-shadow: 0 12px 30px rgba(0, 0, 0, .12); display: flex; gap: 12px; align-items: center; }
.cookie p { margin: 0; font-size: .92rem; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 100; background: var(--ink); color: #fff; padding: 10px 18px; border-radius: 999px; font-weight: 700; }
.empty { text-align: center; padding: 70px 20px 30px; }
.empty .big-search { margin: 22px auto; }
.prose-page { padding-bottom: 20px; }

/* ---------- Duyarlı ---------- */
@media (max-width: 900px) {
  .nav { display: none; position: absolute; top: 68px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 10px; }
  body.nav-open .nav { display: flex; }
  .menu-btn { display: grid; }
  .top-in { gap: 10px; }
  .cookie { right: 16px; bottom: calc(16px + var(--anchor-h, 0px)); }
}
@media (min-width: 760px) {
  .calc-wrap { grid-template-columns: 1.2fr 1fr; padding: 28px; }
  .feature { grid-template-columns: 1.5fr 1fr; }
  .foot-in { grid-template-columns: 1.6fr 1fr 1fr 1fr; }
  .anchor-ad { display: none !important; }
}
@media (min-width: 1080px) {
  .art-layout { grid-template-columns: minmax(0, 1fr) 300px; }
  .side { display: block; }
  .toc-inline { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }
@media print { .top, .foot, .ad-slot, .side, .art-foot, .cookie, .anchor-ad { display: none !important; } }