/*
Theme Name: phpFK Website Analyzer
Theme URI: https://www.frank-karau.de/
Author: phpFK
Author URI: https://www.frank-karau.de/
Description: All-in-one WordPress theme for secure website analysis, reports, moderation and administration. No additional plugin is required.
Version: 0.5.3
Requires at least: 6.4
Tested up to: 6.8
Requires PHP: 8.1
Text Domain: phpfk-website-analyzer
License: Commercial
*/

:root {
  --pfk-bg: #fbfaf5;
  --pfk-surface: #ffffff;
  --pfk-surface-2: #f4f7ee;
  --pfk-text: #242821;
  --pfk-muted: #697066;
  --pfk-cyan: #16835d;
  --pfk-violet: #e89a32;
  --pfk-border: rgba(75, 91, 70, .17);
  --pfk-radius: 18px;
  --pfk-width: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--pfk-text);
  background:
    radial-gradient(circle at 12% 0, rgba(42,169,118,.13), transparent 32rem),
    radial-gradient(circle at 88% 6%, rgba(232,154,50,.14), transparent 34rem),
    var(--pfk-bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}
a { color: var(--pfk-cyan); text-decoration-thickness: .08em; text-underline-offset: .18em; }
a:hover, a:focus { color: #a85d12; }
img { max-width: 100%; height: auto; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.screen-reader-text:focus { width: auto; height: auto; clip: auto; z-index: 100000; padding: .8rem; background: #fff; color: #000; }

.site-shell { width: min(calc(100% - 2rem), var(--pfk-width)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--pfk-border); background: rgba(255,255,252,.9); box-shadow: 0 8px 30px rgba(52,68,47,.06); backdrop-filter: blur(18px); }
.header-inner { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.site-branding { display: flex; align-items: center; gap: .8rem; min-width: 0; }
.site-default-logo { display: block; width: min(340px,62vw); line-height: 0; text-decoration: none; }
.site-default-logo img { display: block; width: 100%; height: auto; max-height: 58px; }
.site-mark { width: 38px; aspect-ratio: 1; border-radius: 12px; background: linear-gradient(135deg,var(--pfk-cyan),var(--pfk-violet)); box-shadow: 0 10px 28px rgba(22,131,93,.2); position: relative; }
.site-mark::after { content: ""; position: absolute; inset: 9px; border: 2px solid #fff; border-radius: 7px; opacity: .9; }
.site-title { color: #242821; font-weight: 800; letter-spacing: -.02em; text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.site-description { margin: 0; color: var(--pfk-muted); font-size: .78rem; }
.main-navigation ul { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; margin: 0; padding: 0; }
.main-navigation a { display: block; padding: .55rem .8rem; border-radius: 10px; color: var(--pfk-text); text-decoration: none; font-weight: 650; font-size: .9rem; }
.main-navigation a:hover, .main-navigation a:focus { background: rgba(34,211,238,.1); color: var(--pfk-cyan); }

.site-main { min-height: 62vh; padding-block: clamp(2rem, 5vw, 5rem); }
.content-grid { display: grid; grid-template-columns: minmax(0,1fr) 290px; gap: 2rem; align-items: start; }
.content-card, .widget { border: 1px solid var(--pfk-border); border-radius: var(--pfk-radius); background: rgba(255,255,255,.96); box-shadow: 0 22px 60px rgba(52,68,47,.10); }
.content-card { padding: clamp(1.25rem, 3vw, 2.5rem); margin-bottom: 1.5rem; }
.entry-title { margin: 0 0 1rem; font-size: clamp(1.8rem,4vw,3.6rem); line-height: 1.06; letter-spacing: -.045em; }
.entry-title a { color: #242821; text-decoration: none; }
.entry-meta { color: var(--pfk-muted); font-size: .85rem; }
.entry-content > :first-child { margin-top: 0; }
.entry-content > :last-child { margin-bottom: 0; }
.entry-content code { padding: .15rem .35rem; background: #f1f4ec; border-radius: 6px; }
.entry-content pre { overflow: auto; padding: 1rem; background: #f1f4ec; border: 1px solid var(--pfk-border); border-radius: 12px; }
.wp-block-button__link, button, input[type="submit"] { border: 0; border-radius: 12px; padding: .75rem 1.05rem; background: linear-gradient(135deg,#2aaa76,#e9a03c); color: #172019; font-weight: 800; cursor: pointer; }
.widget-area { display: grid; gap: 1rem; }
.widget { padding: 1.15rem; }
.widget-title { margin-top: 0; font-size: 1rem; }
.widget ul { margin: 0; padding-left: 1.1rem; }
.site-footer { border-top: 1px solid var(--pfk-border); color: var(--pfk-muted); background: rgba(255,255,252,.7); }
.footer-inner { display: flex; justify-content: space-between; gap: 1rem; padding-block: 1.6rem; font-size: .86rem; }
.footer-inner p { margin: 0; }
.phpfk-theme-credit { color: var(--pfk-muted); font-weight: 700; text-decoration: none; }
.phpfk-theme-credit:hover,.phpfk-theme-credit:focus { color: var(--pfk-cyan); text-decoration: underline; }
.pagination .nav-links { display: flex; gap: .5rem; flex-wrap: wrap; }
.pagination a, .pagination span { padding: .55rem .75rem; border: 1px solid var(--pfk-border); border-radius: 9px; }
.pfk-blog-header { margin-bottom: 1.75rem; }
.pfk-blog-header h1 { margin: .2rem 0 0; font-size: clamp(2.2rem,5vw,4rem); line-height: 1; letter-spacing: -.045em; }
.pfk-blog-grid { display: grid; gap: 1.25rem; }
.pfk-blog-card { margin: 0; overflow: hidden; }
.pfk-blog-card .entry-title { margin: .25rem 0 .7rem; font-size: clamp(1.45rem,3vw,2.15rem); }
.pfk-blog-image { display: block; margin: calc(clamp(1.25rem,3vw,2.5rem) * -1) calc(clamp(1.25rem,3vw,2.5rem) * -1) 1.25rem; }
.pfk-blog-image img { display: block; width: 100%; max-height: 360px; object-fit: cover; }
.pfk-blog-card .entry-summary { color: var(--pfk-muted); }
.pfk-read-more { display: inline-flex; margin-top: .5rem; font-weight: 800; text-decoration: none; }

.pfk-hero { display: grid; grid-template-columns: minmax(0,.9fr) minmax(420px,1.1fr); gap: clamp(1.5rem,4vw,4rem); align-items: center; min-height: 470px; padding: clamp(2rem,6vw,5rem); border: 1px solid var(--pfk-border); border-radius: 28px; background: radial-gradient(circle at 0 100%,rgba(42,169,118,.15),transparent 40%),radial-gradient(circle at 100% 0,rgba(232,154,50,.17),transparent 42%),#fff; box-shadow: 0 26px 80px rgba(52,68,47,.1); }
.pfk-hero h1 { margin: .15rem 0 1rem; max-width: 700px; font-size: clamp(2.5rem,6vw,5rem); line-height: .98; letter-spacing: -.055em; }
.pfk-hero-copy > p:last-child { max-width: 580px; color: var(--pfk-muted); font-size: 1.1rem; }
.pfk-kicker { margin: 0; color: var(--pfk-cyan); font-size: .76rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.pfk-feature-section,.pfk-recent-section { padding-block: clamp(3rem,7vw,6rem) 0; }
.pfk-section-head { margin-bottom: 1.5rem; }
.pfk-section-head h2 { margin: .2rem 0 0; font-size: clamp(1.8rem,4vw,3rem); letter-spacing: -.035em; }
.pfk-feature-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1rem; }
.pfk-feature-grid article { padding: 1.35rem; border: 1px solid var(--pfk-border); border-radius: 18px; background: #fff; box-shadow: 0 16px 42px rgba(52,68,47,.07); }
.pfk-feature-grid .dashicons { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 1rem; border-radius: 12px; background: rgba(42,169,118,.11); color: var(--pfk-cyan); font-size: 22px; }
.pfk-feature-grid h3 { margin: 0 0 .35rem; font-size: 1.05rem; }
.pfk-feature-grid p { margin: 0; color: var(--pfk-muted); font-size: .9rem; }
.pfk-feature-ad { position: relative; display: grid; place-items: center; width: 100%; min-height: 112px; margin-top: 1.25rem; padding: 1.35rem; overflow: hidden; border: 1px solid var(--pfk-border); border-radius: 18px; background: #fff; box-shadow: 0 16px 42px rgba(52,68,47,.07); text-align: center; }
.pfk-feature-ad-label { position: absolute; top: .45rem; right: .75rem; color: var(--pfk-muted); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.pfk-feature-ad-content { width: 100%; max-width: 100%; overflow: hidden; }
.pfk-feature-ad-content img,.pfk-feature-ad-content iframe,.pfk-feature-ad-content ins { max-width: 100%; }
.pfk-feature-ad-content img { height: auto; }
.pfka-report .pfk-feature-ad { width: calc(100% - 2.4rem); margin: 1.2rem; box-shadow: none; }
.pfk-empty { padding: 1.2rem; border: 1px dashed var(--pfk-border); border-radius: 14px; background: rgba(255,255,255,.65); color: var(--pfk-muted); }

@media (max-width: 820px) {
  .header-inner { align-items: flex-start; padding-block: .85rem; flex-direction: column; }
  .content-grid { grid-template-columns: 1fr; }
  .main-navigation { width: 100%; overflow-x: auto; }
  .main-navigation ul { flex-wrap: nowrap; }
  .footer-inner { flex-direction: column; }
  .pfk-hero { grid-template-columns: 1fr; min-height: auto; }
  .pfk-feature-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px) { .pfk-feature-grid { grid-template-columns: 1fr; } }