/* ============================================================
   MinecraftSA — site.css
   Dark, emerald-accented, pixel-cornered. No web fonts, no
   external assets. Built for long reading and for the tools.
   ============================================================ */

:root {
  --ink-0: #05080f;
  --ink-1: #0a1020;
  --ink-2: #101a30;
  --ink-3: #182541;
  --line: #1f2d4a;
  --paper: #eef3fb;
  --mist: #9aa9c2;
  --dim: #6d7c96;
  --emerald: #3ddc74;
  --emerald-deep: #127a3f;
  --emerald-soft: rgba(61, 220, 116, 0.12);
  --amber: #ffb454;
  --amber-soft: rgba(255, 180, 84, 0.12);
  --cyan: #5ad7ff;
  --red: #ff6b6b;
  --red-soft: rgba(255, 107, 107, 0.12);
  --display: -apple-system, "Segoe UI", system-ui, Roboto, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --wrap: 1180px;
  --notch: polygon(
    0 6px, 3px 6px, 3px 3px, 6px 3px, 6px 0,
    calc(100% - 6px) 0, calc(100% - 6px) 3px, calc(100% - 3px) 3px, calc(100% - 3px) 6px, 100% 6px,
    100% calc(100% - 6px), calc(100% - 3px) calc(100% - 6px), calc(100% - 3px) calc(100% - 3px),
    calc(100% - 6px) calc(100% - 3px), calc(100% - 6px) 100%,
    6px 100%, 6px calc(100% - 3px), 3px calc(100% - 3px), 3px calc(100% - 6px), 0 calc(100% - 6px)
  );
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--display);
  background: var(--ink-0);
  color: var(--paper);
  font-size: 17px;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--emerald); text-decoration: none; }
a:hover { text-decoration: underline; }
::selection { background: var(--emerald-deep); color: var(--paper); }
img, svg { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }
code, kbd, pre { font-family: var(--mono); }
code {
  background: var(--ink-2); color: var(--cyan); padding: 0.1em 0.4em;
  font-size: 0.9em; border: 1px solid var(--line);
}
pre {
  background: var(--ink-1); border: 1px solid var(--line); padding: 14px 16px;
  overflow-x: auto; font-size: 0.9em; line-height: 1.55; margin: 0 0 1.2em;
}
pre code { background: none; border: 0; padding: 0; color: var(--paper); }
kbd {
  background: var(--ink-3); border: 1px solid var(--line); border-bottom-width: 3px;
  padding: 0 0.45em; font-size: 0.85em; color: var(--paper);
}
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--emerald); color: #05080f; padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }

.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }

/* ---------- announce bar ---------- */
.announce { background: var(--emerald-deep); color: #fff; font-size: 14px; padding: 7px 0; }
.announce b { background: #fff; color: var(--emerald-deep); padding: 1px 7px; margin-right: 8px; font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; }
.announce a { color: #fff; }

/* ---------- header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(5, 8, 15, 0.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.head-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--paper); }
.brand:hover { text-decoration: none; }
.brand-mark { width: 30px; height: 30px; color: var(--emerald); }
.brand-text { font-weight: 800; font-size: 22px; letter-spacing: -0.02em; }
.brand-za { color: var(--emerald); }
.nav { display: flex; gap: 4px; align-items: center; }
.nav a { color: var(--mist); padding: 8px 12px; font-weight: 600; font-size: 15px; }
.nav a:hover, .nav a.on { color: var(--paper); text-decoration: none; background: var(--ink-2); }
.nav .nav-hot { color: var(--amber); }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); width: 42px; height: 38px; flex-direction: column; justify-content: center; align-items: center; gap: 5px; }
.nav-toggle span { width: 20px; height: 2px; background: var(--paper); display: block; }
@media (max-width: 760px) {
  .nav-toggle { display: inline-flex; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--ink-1); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 8px 16px 14px; }
  .nav.open { display: flex; }
  .nav a { padding: 12px 10px; border-bottom: 1px solid var(--line); }
}

/* ---------- buttons / chips ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--emerald); color: #05080f; font-weight: 700; padding: 12px 22px;
  border: 0; clip-path: var(--notch); font-size: 16px; line-height: 1.2;
}
.btn:hover { background: #5be88b; text-decoration: none; }
.btn-ghost { background: var(--ink-2); color: var(--paper); border: 1px solid var(--line); clip-path: none; }
.btn-ghost:hover { background: var(--ink-3); }
.btn-sm { padding: 8px 14px; font-size: 14px; }
.chip { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; padding: 2px 8px; background: var(--ink-3); color: var(--mist); }
.chip-acc { background: var(--emerald-soft); color: var(--emerald); }
.chip-amber { background: var(--amber-soft); color: var(--amber); }

/* ---------- hero (home) ---------- */
.hero { padding: 64px 0 40px; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(700px 300px at 15% 0%, rgba(61, 220, 116, 0.14), transparent 70%),
    radial-gradient(600px 300px at 90% 20%, rgba(90, 215, 255, 0.10), transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.eyebrow { color: var(--emerald); font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; font-size: 12px; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.eyebrow::before { content: ""; width: 8px; height: 8px; background: var(--emerald); }
.hero h1 { font-size: clamp(34px, 5vw, 56px); line-height: 1.05; letter-spacing: -0.03em; font-weight: 900; margin-bottom: 18px; }
.hero h1 .grad { background: linear-gradient(90deg, var(--emerald), var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { font-size: 19px; color: var(--mist); max-width: 58ch; margin-bottom: 26px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-panel { background: var(--ink-1); border: 1px solid var(--line); padding: 22px; }
.hero-panel h2 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--mist); margin-bottom: 12px; }
.hero-panel ul { list-style: none; }
.hero-panel li { padding: 10px 0; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px; font-size: 15px; }
.hero-panel li:first-child { border-top: 0; }
.hero-panel li b { color: var(--emerald); white-space: nowrap; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } .hero { padding: 40px 0 24px; } }

/* ---------- sections / cards ---------- */
.section { padding: 36px 0; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.section-head h2 { font-size: 28px; letter-spacing: -0.02em; line-height: 1.15; }
.section-head p { color: var(--mist); margin-top: 4px; }
.section-head .more { white-space: nowrap; font-weight: 600; }
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }
.card {
  display: flex; flex-direction: column; gap: 8px; background: var(--ink-1);
  border: 1px solid var(--line); padding: 20px; color: var(--paper);
  transition: border-color 0.15s, transform 0.15s;
}
.card:hover { border-color: var(--emerald); text-decoration: none; transform: translateY(-2px); }
.card h3 { font-size: 18px; line-height: 1.3; letter-spacing: -0.01em; }
.card p { color: var(--mist); font-size: 15px; flex: 1; }
.card .meta { display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--dim); }
.card-tool .tool-ico { width: 40px; height: 40px; color: var(--emerald); background: var(--emerald-soft); display: grid; place-items: center; padding: 8px; }
.card-feat { grid-column: span 2; background: linear-gradient(135deg, var(--ink-2), var(--ink-1)); }
.card-feat h3 { font-size: 24px; }
@media (max-width: 560px) { .card-feat { grid-column: span 1; } }

/* ---------- article layout ---------- */
.article { padding: 28px 0 40px; }
.crumbs { font-size: 14px; color: var(--dim); display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.crumbs a { color: var(--mist); }
.article-head { max-width: 800px; margin-bottom: 28px; }
.article-head h1 { font-size: clamp(28px, 4vw, 42px); line-height: 1.12; letter-spacing: -0.025em; margin-bottom: 14px; }
.standfirst { font-size: 19px; color: var(--mist); margin-bottom: 14px; }
.byline { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; font-size: 14px; color: var(--dim); }
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 40px; align-items: start; }
@media (max-width: 1060px) { .layout { grid-template-columns: minmax(0, 1fr); } .side-sticky { display: none; } }
.main { min-width: 0; }

.prose { max-width: 760px; }
.prose > * + * { margin-top: 1.1em; }
.prose h2 { font-size: 27px; letter-spacing: -0.02em; line-height: 1.2; margin-top: 2.2em; padding-top: 0.6em; border-top: 1px solid var(--line); }
.prose h3 { font-size: 20px; margin-top: 1.7em; }
.prose h4 { font-size: 17px; margin-top: 1.4em; color: var(--mist); }
.prose p, .prose li { color: #d7dfec; }
.prose strong { color: var(--paper); }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose li + li { margin-top: 0.4em; }
.prose li::marker { color: var(--emerald); }
.prose hr { border: 0; border-top: 1px solid var(--line); }
.prose figure { margin: 1.5em 0; }
.prose figcaption { font-size: 14px; color: var(--dim); margin-top: 6px; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.prose table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.45; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { background: var(--ink-2); color: var(--paper); font-weight: 700; white-space: nowrap; }
.prose td { color: #d7dfec; }
.prose tbody tr:hover td { background: rgba(255, 255, 255, 0.02); }

.keyfacts { background: var(--ink-1); border: 1px solid var(--line); border-left: 4px solid var(--emerald); padding: 20px 22px; }
.keyfacts > p:first-child { font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--emerald); font-weight: 700; margin-bottom: 10px; }
.keyfacts dl { display: grid; gap: 10px; }
.keyfacts dt { font-weight: 700; color: var(--paper); }
.keyfacts dd { color: #d7dfec; margin-bottom: 4px; }
.toc { background: var(--ink-1); border: 1px solid var(--line); padding: 18px 22px; }
.toc > p { font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--mist); font-weight: 700; margin-bottom: 8px; }
.toc ol { padding-left: 1.3em; columns: 2; column-gap: 24px; }
.toc li { break-inside: avoid; margin: 0; font-size: 15px; }
@media (max-width: 560px) { .toc ol { columns: 1; } }
.callout { background: var(--ink-1); border: 1px solid var(--line); border-left: 4px solid var(--cyan); padding: 16px 20px; }
.callout .callout-title { font-weight: 700; color: var(--paper); margin-bottom: 4px; }
.callout.info { border-left-color: var(--cyan); }
.callout.warn { border-left-color: var(--amber); }
.callout.danger { border-left-color: var(--red); }
.callout.tip { border-left-color: var(--emerald); }
.callout p + p { margin-top: 0.6em; }
.faq details { border: 1px solid var(--line); background: var(--ink-1); padding: 0; }
.faq details + details { margin-top: 8px; }
.faq summary { cursor: pointer; padding: 14px 18px; font-weight: 700; list-style: none; position: relative; padding-right: 40px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 18px; top: 12px; color: var(--emerald); font-size: 20px; }
.faq details[open] summary::after { content: "–"; }
.faq .faq-a { padding: 0 18px 16px; }
.faq .faq-a p + p { margin-top: 0.6em; }
.steps { counter-reset: step; list-style: none; padding-left: 0; }
.steps li { counter-increment: step; position: relative; padding-left: 48px; }
.steps li::before {
  content: counter(step); position: absolute; left: 0; top: 0; width: 34px; height: 34px;
  background: var(--emerald); color: #05080f; font-weight: 800; display: grid; place-items: center;
  clip-path: var(--notch);
}
.steps li + li { margin-top: 1em; }
.cta-box { background: linear-gradient(135deg, var(--ink-2), var(--ink-1)); border: 1px solid var(--line); padding: 24px; margin-top: 2em; }
.cta-box h3 { margin-top: 0; }
.cta-box .btn { margin-top: 12px; }

.share { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 36px 0 12px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--mist); font-size: 14px; }
.share span { margin-right: 6px; }

/* ---------- sidebar ---------- */
.sidebar { display: flex; flex-direction: column; gap: 18px; }
.side-box { background: var(--ink-1); border: 1px solid var(--line); padding: 18px; }
.side-box h3 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--mist); margin-bottom: 10px; }
.side-promo { border-color: var(--emerald-deep); }
.side-promo p { color: var(--mist); font-size: 14px; margin-bottom: 12px; }
.side-list { list-style: none; }
.side-list li + li { border-top: 1px solid var(--line); }
.side-list a { display: block; padding: 9px 0; color: var(--paper); font-weight: 600; font-size: 15px; line-height: 1.35; }
.side-list a small { display: block; color: var(--dim); font-weight: 400; font-size: 13px; margin-top: 2px; }
.side-list a:hover { color: var(--emerald); text-decoration: none; }
.side-sticky { position: sticky; top: 80px; }

/* ---------- ads ---------- */
.ad-box { margin: 28px 0; text-align: center; position: relative; }
.ad-box .ad-label { display: block; font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--dim); margin-bottom: 6px; }
.ad-box ins { margin: 0 auto; }
.ad-side { margin: 0; }
/* Units AdSense does not fill (review period, low fill) collapse cleanly. */
.ad-box:has(ins[data-ad-status="unfilled"]) { display: none; }
ins.adsbygoogle[data-ad-status="unfilled"] { display: none !important; }

/* ---------- tools ---------- */
.tool { background: var(--ink-1); border: 1px solid var(--line); padding: 24px; margin-bottom: 28px; }
.tool-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.tool label { display: block; font-size: 13px; font-weight: 700; color: var(--mist); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 6px; }
.tool input[type="number"], .tool input[type="text"], .tool select {
  width: 100%; background: var(--ink-0); color: var(--paper); border: 1px solid var(--line);
  padding: 11px 12px; font: inherit; font-size: 17px;
}
.tool input:focus, .tool select:focus { outline: 2px solid var(--emerald); outline-offset: 0; border-color: var(--emerald); }
.tool-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.seg { display: inline-flex; border: 1px solid var(--line); }
.seg button { background: var(--ink-0); color: var(--mist); border: 0; padding: 9px 14px; font-weight: 600; font-size: 14px; }
.seg button.on { background: var(--emerald); color: #05080f; }
.result { margin-top: 20px; border-top: 1px solid var(--line); padding-top: 18px; }
.result-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.stat { background: var(--ink-0); border: 1px solid var(--line); padding: 14px 16px; }
.stat .k { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--dim); }
.stat .v { font-size: 26px; font-weight: 800; color: var(--emerald); letter-spacing: -0.02em; font-family: var(--mono); line-height: 1.2; margin-top: 2px; word-break: break-all; }
.stat .v.small { font-size: 18px; }
.stat .n { font-size: 13px; color: var(--mist); margin-top: 4px; }
.tool-note { font-size: 14px; color: var(--dim); margin-top: 12px; }
.tool table { width: 100%; border-collapse: collapse; font-size: 15px; }
.tool th, .tool td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
.tool th { color: var(--mist); font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; }
.circle-canvas { background: var(--ink-0); border: 1px solid var(--line); width: 100%; height: auto; image-rendering: pixelated; }
.rows-out { font-family: var(--mono); font-size: 13px; line-height: 1.5; white-space: pre; overflow-x: auto; background: var(--ink-0); border: 1px solid var(--line); padding: 12px; color: var(--mist); }
.copy-ok { color: var(--emerald); }

/* ---------- guide index ---------- */
.cat-block { padding: 28px 0; }
.cat-block h2 { font-size: 24px; margin-bottom: 4px; }
.cat-block .cat-desc { color: var(--mist); margin-bottom: 16px; }
.cat-nav { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 8px; }
.cat-nav a { background: var(--ink-2); border: 1px solid var(--line); padding: 6px 12px; font-size: 14px; color: var(--paper); font-weight: 600; }
.cat-nav a:hover { border-color: var(--emerald); text-decoration: none; }

/* ---------- page (static) ---------- */
.page { padding: 28px 0 48px; }
.page .prose { margin-inline: auto; }
.page-head { max-width: 760px; margin: 0 auto 20px; }
.page-head h1 { font-size: clamp(28px, 4vw, 40px); letter-spacing: -0.025em; line-height: 1.12; margin-bottom: 10px; }
.contact-form { display: grid; gap: 14px; max-width: 560px; }
.contact-form input, .contact-form textarea { width: 100%; background: var(--ink-1); border: 1px solid var(--line); color: var(--paper); padding: 11px 12px; font: inherit; }
.contact-form textarea { min-height: 150px; }
.notice { background: var(--emerald-soft); border: 1px solid var(--emerald-deep); padding: 12px 16px; }

/* ---------- footer ---------- */
.site-foot { border-top: 1px solid var(--line); background: var(--ink-1); padding: 44px 0 30px; margin-top: 40px; font-size: 14px; }
.foot-grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 28px; }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-about { grid-column: span 2; } }
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } .foot-about { grid-column: span 1; } }
.foot-about p { color: var(--mist); margin-top: 8px; max-width: 46ch; }
.foot-checked { font-size: 12px; color: var(--dim); }
.foot-col h3 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--mist); margin-bottom: 10px; }
.foot-col ul { list-style: none; }
.foot-col li + li { margin-top: 6px; }
.foot-col a { color: var(--paper); }
.disclaimer { margin-top: 34px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--dim); font-size: 12.5px; line-height: 1.6; }
.foot-base { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 18px; color: var(--dim); font-size: 13px; }

/* ---------- cookie banner ---------- */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 60; max-width: 640px; margin-inline: auto;
  background: var(--ink-2); border: 1px solid var(--line); padding: 14px 16px;
  display: flex; gap: 14px; align-items: center; justify-content: space-between; font-size: 14px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}
.cookie-banner p { color: var(--mist); }
.cookie-banner .btn { white-space: nowrap; flex-shrink: 0; }
@media (max-width: 560px) { .cookie-banner { flex-direction: column; align-items: stretch; } }

/* ---------- misc ---------- */
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); opacity: 0; background: var(--emerald); color: #05080f; font-weight: 700; padding: 10px 16px; transition: 0.2s; z-index: 70; pointer-events: none; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
@media (max-width: 760px) { .stats-row { grid-template-columns: repeat(2, 1fr); } }
.stat-tile { background: var(--ink-1); border: 1px solid var(--line); padding: 16px; }
.stat-tile b { display: block; font-size: 28px; color: var(--emerald); letter-spacing: -0.02em; line-height: 1.1; }
.stat-tile span { color: var(--mist); font-size: 14px; }
@media print { .site-head, .site-foot, .sidebar, .ad-box, .share, .cookie-banner, .announce { display: none !important; } body { background: #fff; color: #000; } }