/* Hexloom PHP Compatibility Checker: guide pages.
   Needs https://hexloomlabs.com/brand/brand.css first (the --hx-* variables and .hx-footer). No remote fonts, no scripts. */
:root{--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;--link:#b9261c}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:16px}
body{margin:0;background:var(--hx-bg);color:var(--hx-ink);font:17px/1.6 var(--hx-font)}
a{color:var(--hx-accent);text-underline-offset:2px}
a:hover{color:var(--link)}
:focus-visible{outline:3px solid var(--hx-ink);outline-offset:2px;border-radius:4px}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:8px;background:var(--hx-ink);color:#fff;padding:8px 12px;border-radius:6px}
.skip:focus{left:8px;z-index:9;color:#fff}

/* header */
.top{border-bottom:1px solid var(--hx-border)}
.top .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:4px 24px;padding-top:12px;padding-bottom:12px}
.brand{font-weight:700;color:var(--hx-ink);text-decoration:none}
.brand span{font-weight:400;color:var(--hx-ink-soft)}
.top nav{display:flex;flex-wrap:wrap;gap:0 20px;font-size:.95rem}
.top nav a{color:var(--hx-ink);text-decoration:none;padding:8px 0;border-bottom:2px solid transparent}
.top nav a:hover{color:var(--link);border-bottom-color:var(--hx-accent)}
.top nav a[aria-current="page"]{font-weight:600;border-bottom-color:var(--hx-accent)}

/* headings and text */
h1,h2,h3{line-height:1.2;letter-spacing:-.015em;margin:0}
h1{font-size:clamp(1.9rem,1.2rem + 3vw,2.85rem);line-height:1.1;letter-spacing:-.025em;font-weight:750}
h2{font-size:clamp(1.4rem,1.1rem + 1.4vw,1.85rem)}
h3{font-size:1.25rem}
p{margin:0 0 14px}
.soft{color:var(--hx-ink-soft)}
.small{font-size:.92rem}

.page-head{padding:44px 0 28px}
.page-head h1{max-width:18em;margin-bottom:14px}
.byline{margin:0 0 16px;font-size:.92rem;color:var(--hx-ink-soft)}
.lede{max-width:38rem;margin:0;font-size:1.15rem;color:var(--hx-ink-soft)}

/* layout: table of contents beside the text on wide screens */
.layout{padding-bottom:64px}
.toc{max-width:38rem;margin:0 0 36px;padding:14px 18px;border:1px solid var(--hx-border);border-radius:10px;background:var(--hx-bg-soft)}
.toc-title{margin:0 0 6px;font-size:.95rem;font-weight:700}
.toc ul{margin:0;padding-left:1.2em}
.toc li{margin:3px 0;font-size:.95rem}
.toc a{color:var(--hx-ink)}
.toc a:hover{color:var(--link)}
.article{min-width:0;max-width:38rem;line-height:1.65}
.article h2{margin:2.3em 0 .5em}
.article>h2:first-child{margin-top:0}
.article h3{margin:1.8em 0 .4em}
.article ul,.article ol{margin:0 0 1.2em;padding-left:1.3em}
.article li{margin:.4em 0}
.article li::marker{color:var(--hx-ink-soft)}
.article a{overflow-wrap:anywhere}
@media (min-width:1000px){
  .layout{display:grid;grid-template-columns:14.5rem minmax(0,38rem);gap:0 56px;align-items:start}
  .toc{position:sticky;top:20px;margin:0}
}

/* inline code, code blocks, PHP log lines */
code{font:.88em/1.4 var(--mono);background:var(--hx-bg-soft);border:1px solid var(--hx-border);border-radius:4px;padding:.05em .3em;white-space:nowrap}
.code{margin:0 0 10px;border:1px solid var(--hx-border);border-left-width:4px;border-radius:6px;background:var(--hx-bg-soft);overflow:hidden}
.code.before{border-left-color:var(--hx-accent)}
.code.after,.code.plain{border-left-color:var(--hx-ink)}
.code figcaption{padding:7px 14px 0;font-size:.8rem;font-weight:700;color:var(--hx-ink-soft)}
.code pre{margin:0;padding:6px 14px 12px;overflow-x:auto;font:.88rem/1.55 var(--mono);tab-size:4;-webkit-overflow-scrolling:touch}
.code pre:focus-visible{outline-offset:-3px}
.code pre code{padding:0;border:0;background:none;font:inherit;white-space:inherit}
.code .log{margin:0;padding:9px 14px 11px;background:var(--hx-ink);color:#f4f6f8;font:.82rem/1.5 var(--mono);overflow-wrap:anywhere}
.code .log span{display:block;margin-bottom:2px;color:#c3c9d3;font:700 .76rem/1.4 var(--hx-font)}

/* one change: heading, tags, text, before and after */
.change{margin:0;padding:28px 0 12px;border-top:1px solid var(--hx-border)}
.change .code:last-child{margin-bottom:14px}
.article .change h3{margin:0 0 6px}
.meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;margin:0 0 12px;font-size:.88rem;color:var(--hx-ink-soft)}
.tag{display:inline-block;padding:0 9px;border:1px solid var(--hx-ink-soft);border-radius:4px;background:#fff;color:var(--hx-ink);font-weight:600;line-height:1.55}

/* quotes and notes */
.quote{margin:1.2em 0 1.5em}
.quote blockquote{margin:0;padding:2px 0 2px 16px;border-left:3px solid var(--hx-border)}
.quote blockquote p{margin:0 0 .6em}
.quote blockquote p:last-child{margin:0}
.quote figcaption{margin:8px 0 0 19px;font-size:.88rem;color:var(--hx-ink-soft)}
.src{margin:6px 0 1.6em;font-size:.86rem;color:var(--hx-ink-soft)}
.product a:not(.btn){color:var(--link)}

/* facts tables */
.facts{width:100%;margin:0 0 6px;border-collapse:collapse;font-size:.95rem;line-height:1.45}
.facts caption{padding:0 0 8px;text-align:left;font-weight:700}
.facts th,.facts td{padding:9px 12px;text-align:left;vertical-align:top;border-bottom:1px solid var(--hx-border)}
.facts thead th{padding-top:6px;font-size:.82rem;font-weight:700;color:var(--hx-ink-soft);border-bottom:2px solid var(--hx-ink)}
.facts tbody th{font-weight:600}
.facts a{color:var(--hx-ink);text-decoration-color:var(--hx-accent)}
.facts a:hover{color:var(--link)}
.facts + p:not(.src){margin-top:14px}
.facts .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.facts .hl>*{background:var(--hx-bg-soft)}
.facts .hl>:first-child{box-shadow:inset 3px 0 0 var(--hx-accent)}
.facts code{white-space:nowrap}
.share{max-width:22rem}

/* product box */
.product{margin:44px 0 0;padding:22px;border:1px solid var(--hx-border);border-radius:10px;background:var(--hx-bg-soft)}
.product h2{margin:0 0 10px;font-size:1.3rem}
.product p:last-child{margin:0}
.btn{display:inline-flex;align-items:center;min-height:44px;padding:10px 18px;border:1px solid var(--hx-ink);border-radius:8px;background:#fff;color:var(--hx-ink);font-weight:600;text-decoration:none}
.btn:hover{background:var(--hx-bg-soft);color:var(--hx-ink)}
.btn.primary{background:var(--hx-accent);border-color:var(--hx-accent);color:#fff}
.btn.primary:hover{background:var(--link);border-color:var(--link);color:#fff}

.hx-footer{max-width:none;margin-top:0}
.hx-footer p{max-width:1000px;margin:0 auto 6px}

/* phone: facts tables become stacked cards */
@media (max-width:640px){
  .wrap{padding:0 16px}
  .page-head{padding:32px 0 22px}
  .top nav{gap:0 14px;font-size:.9rem}
  .stack,.stack tbody,.stack tr,.stack th,.stack td,.stack caption{display:block}
  .stack thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .stack tr{margin:0 0 10px;padding:4px 0;border:1px solid var(--hx-border);border-radius:8px}
  .stack tbody th,.stack td{padding:5px 12px;border:0}
  .stack tbody th{padding-top:8px;font-size:1rem}
  .stack td{display:flex;gap:12px}
  .stack td::before{content:attr(data-label);flex:0 0 46%;font-size:.86rem;font-weight:700;color:var(--hx-ink-soft)}
  .stack.text td{display:block}
  .stack.text td::before{display:block;margin-bottom:1px}
  .stack .hl>*{background:none}
  .stack .hl{background:var(--hx-bg-soft);box-shadow:inset 3px 0 0 var(--hx-accent)}
  .stack .hl>:first-child{box-shadow:none}
  .stack code{white-space:normal}
}
@media (max-width:400px){code{white-space:normal;overflow-wrap:anywhere}}
/* landing page: hero with one example finding, then plain sections */
.hero{padding:44px 0 48px;border-bottom:1px solid var(--hx-border)}
.hero-grid{display:grid;gap:32px}
.hero h1{max-width:15em;margin-bottom:16px;font-size:clamp(1.9rem,1.25rem + 2.5vw,2.6rem)}
.hero .lede{max-width:34rem}
.status{max-width:34rem;margin:22px 0 14px;padding:12px 14px;border:1px solid var(--hx-border);border-left:4px solid var(--hx-ink);border-radius:6px;background:var(--hx-bg-soft);font-size:.95rem}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 16px}
.finding{min-width:0;margin:0;border:1px solid var(--hx-border);border-left:4px solid var(--hx-accent);border-radius:8px;background:#fff;overflow:hidden}
.finding-cap{padding:9px 16px;border-bottom:1px solid var(--hx-border);background:var(--hx-bg-soft);font-size:.86rem;color:var(--hx-ink-soft)}
.finding-body{padding:14px 16px 6px}
.finding-body p{margin:0 0 10px}
.finding-file{font-size:.9rem}
.finding .log{margin:0 0 12px;padding:10px 12px;border-radius:6px;background:var(--hx-ink);color:#f4f6f8;font:.84rem/1.5 var(--mono);overflow-x:auto}
.finding .log code{padding:0;border:0;background:none;font:inherit;white-space:pre}
.pill{display:inline-block;padding:0 9px;border:1px solid;border-radius:4px;font-size:.88rem;font-weight:600;line-height:1.6}
.pill.breaks{background:#fde8e6;border-color:#d93025;color:#8a1a12}
.pill.dep{background:#fff4d6;border-color:#b88700;color:#5c4400}
.pill.clean{background:#e7f4ea;border-color:#2e7d32;color:#1b5e20}
.pill.part{background:#eceff3;border-color:#5b6572;color:#2b323b}

.sec{padding:52px 0 0}
.sec.last{padding-bottom:64px}
.sec h2{margin-bottom:14px}
.sec h3{margin:0 0 8px;font-size:1.1rem}
.sec p,.sec li{max-width:38rem}
.sec ul,.sec ol{margin:0 0 14px;padding-left:1.2em}
.sec li{margin:.4em 0}
.split,.pair{display:grid;gap:28px}
.pair>*,.split>*{min-width:0}
.shot{margin:0}
.shot img{display:block;width:100%;height:auto;border:1px solid var(--hx-border);border-radius:8px}
.shot figcaption{margin-top:8px;font-size:.88rem;color:var(--hx-ink-soft)}
.verdicts,.guides{list-style:none;padding:0!important}
.verdicts li{margin:0 0 12px}
.verdicts .pill{display:block;width:fit-content;max-width:100%;margin-bottom:3px}
.steps{max-width:44rem;margin:0;padding:0!important;list-style:none;counter-reset:s}
.steps li{position:relative;margin:0 0 14px;padding:0 0 0 44px;max-width:none;counter-increment:s}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:30px;height:30px;border:1px solid var(--hx-ink);border-radius:50%;font-weight:700;line-height:28px;text-align:center}
.guides li{margin:0 0 14px}
.faq{max-width:38rem}
.faq h3{margin:1.6em 0 .3em}
.faq h3:first-child{margin-top:0}
.terms{margin:0;border:1px solid var(--hx-border);border-radius:10px;background:var(--hx-bg-soft)}
.terms div{display:grid;grid-template-columns:6.5rem minmax(0,1fr);gap:0 14px;padding:11px 16px;border-top:1px solid var(--hx-border)}
.terms div:first-child{border-top:0}
.terms dt{font-size:.95rem;font-weight:700}
.terms dd{margin:0;font-size:.95rem}
.terms .price dd{font-size:1.15rem;font-weight:700}
@media (min-width:900px){
  .hero-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center}
  .split{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:start}
  .pair{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
}
@media (max-width:640px){
  .hero{padding:32px 0 36px}
  .sec{padding-top:40px}
  .terms div{grid-template-columns:1fr;gap:2px}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}