/*
 * Tools4X — main stylesheet
 * Base layout/design preserved from the original static prototype.
 * Color/typography/spacing/radius values are emitted as CSS custom properties
 * from inc/customizer-output.php (inline <style id="tools4x-customizer-css">)
 * so the Customizer can override any of the variables below without editing this file.
 */
:root{
  --bg:#f7f9ff;--surface:#fff;--surface2:#eef3ff;--text:#10162b;--muted:#68708a;
  --primary:#5b5cf0;--primary2:#06b6d4;--pink:#ec4899;--green:#10b981;--orange:#f59e0b;
  --border:rgba(20,30,70,.10);--shadow:0 18px 55px rgba(42,55,110,.10);--radius:22px;
  --container:1240px;--section-y:80px;--tool-cols:4;--cat-cols:6;
  --heading-font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --body-font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --body-font-size:16px;
}
[data-theme="dark"]{
  --bg:#080b16;--surface:#101525;--surface2:#151c30;--text:#f4f7ff;--muted:#a5aec5;
  --border:rgba(255,255,255,.10);--shadow:0 20px 60px rgba(0,0,0,.35);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body-font);font-size:var(--body-font-size);line-height:1.6}
h1,h2,h3,h4,h5,h6{font-family:var(--heading-font)}
a{text-decoration:none;color:inherit}button,input,textarea,select{font:inherit}
img{max-width:100%;height:auto}
.announcement{text-align:center;padding:8px 16px;background:linear-gradient(90deg,var(--primary),#a855f7,var(--pink));color:#fff;font-size:13px;font-weight:700}
.announcement a{color:#fff;text-decoration:underline}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;z-index:100000}
.skip-link:focus{left:12px;top:12px;width:auto;height:auto;padding:12px 18px;background:var(--surface);color:var(--text);border-radius:10px;box-shadow:var(--shadow)}

.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:30px;padding:15px clamp(18px,4vw,64px);background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}
.site-header.is-not-sticky{position:relative}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:21px;margin-right:auto}
.brand-mark{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;color:#fff;background:linear-gradient(135deg,var(--primary),var(--pink));box-shadow:0 8px 25px rgba(91,92,240,.28);overflow:hidden}
.brand-mark img{width:100%;height:100%;object-fit:cover;border-radius:12px}
.brand-name span{color:var(--primary)}
.main-nav{display:flex;gap:25px;font-weight:700;font-size:14px}.main-nav ul{display:flex;gap:25px;list-style:none;margin:0;padding:0}.main-nav li{position:relative}.main-nav a{color:var(--muted);display:block}.main-nav a:hover,.main-nav .current-menu-item>a{color:var(--primary)}
.main-nav .sub-menu{list-style:none;margin:0;padding:0}
.header-actions{display:flex;gap:8px;order:3}.icon-btn,.menu-btn{border:1px solid var(--border);background:var(--surface);color:var(--text);width:42px;height:42px;border-radius:13px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.menu-btn{display:none}

.hero{position:relative;overflow:hidden;text-align:center;padding:105px 20px 125px;background:radial-gradient(circle at 50% 0%,rgba(91,92,240,.15),transparent 40%)}
.hero-content{position:relative;z-index:2;max-width:850px;margin:auto}
.eyebrow{display:inline-block;font-size:11px;letter-spacing:.14em;font-weight:900;color:var(--primary);margin-bottom:10px;text-transform:uppercase}
.hero h1{font-size:clamp(42px,7vw,78px);line-height:1.02;letter-spacing:-.055em;margin:8px 0 20px}
.hero h1 .highlight{background:linear-gradient(90deg,var(--primary),#a855f7,var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:680px;margin:0 auto 32px;color:var(--muted);font-size:18px}
.hero-search{display:flex;max-width:700px;margin:auto;padding:7px;background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}
.hero-search span{display:grid;place-items:center;width:48px;color:var(--muted);font-size:22px}
.hero-search input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--text);font-size:16px}
.hero-search button,.primary-btn,.newsletter button{border:0;background:linear-gradient(135deg,var(--primary),#8b5cf6);color:#fff;padding:13px 22px;border-radius:13px;font-weight:800;cursor:pointer}
.quick-links{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:16px}
.quick-links button,.filter{border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:999px;padding:8px 13px;cursor:pointer}
.quick-links button:hover,.filter.active{color:var(--primary);border-color:rgba(91,92,240,.35)}
.hero-glow{position:absolute;width:320px;height:320px;border-radius:50%;filter:blur(70px);opacity:.20}
.glow-one{background:#8b5cf6;left:-80px;top:100px}.glow-two{background:#06b6d4;right:-100px;top:30px}
.floating-tools{position:absolute;inset:0;pointer-events:none}
.float-card{position:absolute;padding:12px 16px;border:1px solid var(--border);background:color-mix(in srgb,var(--surface) 78%,transparent);backdrop-filter:blur(12px);border-radius:16px;box-shadow:var(--shadow);font-weight:800;font-size:13px}
.fc1{left:8%;top:30%;transform:rotate(-8deg)}.fc2{right:9%;top:25%;transform:rotate(8deg)}.fc3{left:12%;bottom:20%;transform:rotate(6deg)}.fc4{right:14%;bottom:18%;transform:rotate(-6deg)}.fc5{left:48%;bottom:8%;transform:rotate(3deg)}

.section{max-width:var(--container);margin:auto;padding:var(--section-y) 20px}
.soft-section{max-width:none;padding-left:max(20px,calc((100vw - var(--container))/2));padding-right:max(20px,calc((100vw - var(--container))/2));background:var(--surface2)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}
.section-head h2{font-size:clamp(28px,4vw,42px);letter-spacing:-.035em;margin:0}
.section-head>a{color:var(--primary);font-weight:800;font-size:14px;white-space:nowrap}
.filters{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}

.tool-grid{display:grid;grid-template-columns:repeat(var(--tool-cols),1fr);gap:18px}
.tool-card{padding:22px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:0 8px 35px rgba(40,55,110,.06);transition:.25s transform,.25s box-shadow;display:flex;flex-direction:column}
.tool-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.tool-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:16px;font-size:23px;margin-bottom:18px;background:var(--icon-bg,#eef2ff);overflow:hidden}
.tool-icon img{width:28px;height:28px;object-fit:contain}
.tool-card h3{margin:0 0 7px;font-size:18px}
.tool-card h3 a{color:inherit}
.tool-card p{margin:0 0 16px;color:var(--muted);font-size:13px;flex:1}
.tool-meta{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:11px;font-weight:800}
.open-link{color:var(--primary)}
.tool-badge{display:inline-block;font-size:10px;font-weight:900;letter-spacing:.04em;text-transform:uppercase;padding:3px 8px;border-radius:999px;background:var(--surface2);color:var(--primary);margin-left:8px}

.category-grid{display:grid;grid-template-columns:repeat(var(--cat-cols),1fr);gap:14px}
.category-card{padding:22px 14px;text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:20px;transition:.25s}
.category-card:hover{transform:translateY(-4px);border-color:rgba(91,92,240,.3)}
.category-icon{font-size:27px;margin-bottom:7px}
.category-icon img{width:32px;height:32px;object-fit:contain;margin:0 auto}
.category-card strong{display:block;font-size:13px}
.category-card span{color:var(--muted);font-size:11px}

.promo{display:flex;align-items:center;justify-content:space-between;gap:25px;background:linear-gradient(120deg,#101735,#20256c);color:#fff;border-radius:30px;margin-top:20px;margin-bottom:20px;max-width:1200px;flex-wrap:wrap}
.promo h2{font-size:clamp(27px,4vw,43px);margin:0 0 8px}
.promo p{margin:0;color:#cbd2ef;max-width:650px}

.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.article-card{overflow:hidden;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}
.article-img{height:170px;display:grid;place-items:center;font-size:42px;font-weight:900;color:#fff;background:linear-gradient(135deg,#2563eb,#06b6d4);background-size:cover;background-position:center}
.article-img.purple{background:linear-gradient(135deg,#7c3aed,#ec4899)}
.article-img.pink{background:linear-gradient(135deg,#ec4899,#f59e0b)}
.article-body{padding:20px}
.article-body small{color:var(--primary);font-weight:800}
.article-body h3{margin:7px 0;font-size:20px}
.article-body h3 a{color:inherit}
.article-body p{color:var(--muted);font-size:13px}

.footer{padding:70px max(20px,calc((100vw - var(--container))/2)) 25px;background:#090d1b;color:#cbd2e8}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.5fr;gap:45px}
.footer .brand-name{color:#fff}
.footer h4{color:#fff;margin-top:0}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col a{display:block;color:#aab3cc;margin:9px 0;font-size:14px}
.footer-col a:hover{color:#fff}
.footer p{color:#929bb4;font-size:14px}
.newsletter{display:flex;gap:7px}
.newsletter input{min-width:0;flex:1;border:1px solid #303850;background:#11182a;color:#fff;border-radius:11px;padding:11px}
.newsletter button{padding:10px 15px}
.footer-social{display:flex;gap:10px;margin-top:14px}
.footer-social a{width:36px;height:36px;border-radius:10px;background:#11182a;display:grid;place-items:center;color:#fff;margin:0}
.footer-bottom{margin-top:50px;padding-top:20px;border-top:1px solid #202840;font-size:12px;color:#747e98;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.footer-legal a{color:#9aa4c2;margin-left:14px}

.search-overlay{position:fixed;inset:0;z-index:100;background:rgba(5,8,18,.68);backdrop-filter:blur(8px);display:none;padding:10vh 20px}
.search-overlay.open{display:block}
.search-panel{position:relative;max-width:760px;margin:auto;padding:35px;background:var(--surface);border-radius:28px;box-shadow:0 30px 100px #0008}
.search-panel h2{font-size:36px;margin:0 0 18px}
.search-panel>input{width:100%;padding:16px;border:1px solid var(--border);border-radius:14px;background:var(--bg);color:var(--text);outline:0}
.close-search{position:absolute;right:20px;top:15px;border:0;background:none;color:var(--muted);font-size:30px;cursor:pointer}
.search-result{padding:14px 0;border-bottom:1px solid var(--border);display:block}
.search-result strong{display:block}
.search-result span{font-size:12px;color:var(--muted)}
.search-loading,.search-empty{color:var(--muted);padding:14px 0}

.empty-state{text-align:center;padding:60px 20px;color:var(--muted)}
.empty-state .empty-icon{font-size:38px;margin-bottom:10px}

/* Ads */
.ad-slot{max-width:var(--container);margin:0 auto;padding:0 20px;text-align:center;overflow:hidden}
.ad-slot .ad-label{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.ad-slot--header{padding-top:14px}
.ad-slot--content{margin:36px auto}
.ad-slot--sidebar{padding:0}
.ad-slot--before-footer{padding-bottom:20px}

/* Archive / single / breadcrumbs / pagination / widgets */
.page-header{max-width:var(--container);margin:0 auto;padding:60px 20px 10px}
.page-header h1{font-size:clamp(28px,4vw,42px);letter-spacing:-.03em;margin:0 0 10px}
.page-header .archive-description{color:var(--muted);max-width:760px}
.breadcrumbs{max-width:var(--container);margin:20px auto 0;padding:0 20px;font-size:13px;color:var(--muted)}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs a:hover{color:var(--primary)}
.breadcrumbs .sep{margin:0 6px}

.category-filter-bar{display:flex;gap:8px;flex-wrap:wrap;max-width:var(--container);margin:0 auto 10px;padding:0 20px}
.category-filter-bar a{border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700}
.category-filter-bar a.active,.category-filter-bar a:hover{color:var(--primary);border-color:rgba(91,92,240,.35)}

.pagination{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;max-width:var(--container);margin:40px auto 0;padding:0 20px}
.pagination .page-numbers{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:10px;padding:9px 14px;font-weight:700;font-size:13px;display:inline-block}
.pagination .page-numbers.current{background:var(--primary);color:#fff;border-color:var(--primary)}
.pagination .page-numbers.dots{border:0;background:none}

.single-tool{max-width:900px;margin:0 auto;padding:50px 20px}
.single-tool-head{display:flex;gap:20px;align-items:center;margin-bottom:24px;flex-wrap:wrap}
.single-tool-head .tool-icon{width:70px;height:70px;font-size:32px;margin:0}
.single-tool-head h1{margin:0 0 6px;font-size:clamp(26px,4vw,38px)}
.single-tool-cta{display:inline-flex;align-items:center;gap:8px;margin-top:20px;border:0;background:linear-gradient(135deg,var(--primary),#8b5cf6);color:#fff;padding:14px 24px;border-radius:14px;font-weight:800;cursor:pointer}
.single-tool-content{margin-top:30px;font-size:16px;color:var(--text)}
.single-tool-content img{border-radius:var(--radius)}
.related-tools{margin-top:60px}
.related-tools h2{font-size:24px;margin-bottom:18px}

.content-area article.post{max-width:840px;margin:0 auto;padding:0 20px 60px}
.content-area .post-thumbnail img{border-radius:var(--radius);margin-bottom:24px}
.content-area .entry-meta{color:var(--muted);font-size:13px;margin-bottom:12px}
.content-area .entry-content{font-size:17px}
.content-area .entry-content h2{font-size:28px;margin-top:40px}
.content-area .entry-content blockquote{border-left:4px solid var(--primary);margin:20px 0;padding:6px 20px;color:var(--muted);background:var(--surface2);border-radius:0 14px 14px 0}
.content-area .entry-content pre{background:#11182a;color:#e6ebff;padding:18px;border-radius:14px;overflow:auto}
.content-area .entry-content a{color:var(--primary);text-decoration:underline}
.content-area .entry-content table{width:100%;border-collapse:collapse}
.content-area .entry-content table td,.content-area .entry-content table th{border:1px solid var(--border);padding:8px 12px}
.tag-list{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px}
.tag-list a{border:1px solid var(--border);border-radius:999px;padding:6px 12px;font-size:12px;color:var(--muted)}

.comments-area{max-width:840px;margin:40px auto 0;padding:0 20px}
.comments-title{font-size:22px}
.comment-list{list-style:none;margin:0;padding:0}
.comment-list .children{list-style:none;margin:0 0 0 30px;padding:0}
.comment-body{padding:18px 0;border-bottom:1px solid var(--border)}
.comment-author img{border-radius:50%;vertical-align:middle;margin-right:8px}
.comment-metadata{font-size:12px;color:var(--muted)}
.comment-respond input,.comment-respond textarea{width:100%;padding:12px;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--text);margin-bottom:12px}
.comment-respond .form-submit input{width:auto;background:linear-gradient(135deg,var(--primary),#8b5cf6);color:#fff;border:0;font-weight:800;cursor:pointer;padding:12px 22px}

.widget-area{max-width:var(--container);margin:0 auto;padding:0 20px}
.widget{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-bottom:20px}
.widget-title{font-size:16px;margin:0 0 14px}
.widget ul{list-style:none;margin:0;padding:0}
.widget li{margin:0 0 10px}

.error-404{max-width:700px;margin:0 auto;padding:100px 20px;text-align:center}
.error-404 .code-404{font-size:96px;font-weight:900;background:linear-gradient(90deg,var(--primary),#a855f7,var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.error-404 .hero-search{margin-top:26px}

.no-tools-admin-hint{max-width:700px;margin:20px auto;padding:20px 22px;border:1px dashed rgba(91,92,240,.4);border-radius:16px;background:var(--surface2);font-size:14px}

@media(max-width:1050px){.tool-grid{grid-template-columns:repeat(min(3,var(--tool-cols)),1fr)}.category-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){.main-nav{display:none;position:absolute;left:15px;right:15px;top:74px;padding:15px;flex-direction:column;gap:0;background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav ul{flex-direction:column;gap:0}.main-nav a{padding:12px}.menu-btn{display:inline-flex}.tool-grid{grid-template-columns:repeat(2,1fr)}.article-grid{grid-template-columns:1fr}.floating-tools{display:none}.promo{flex-direction:column;align-items:flex-start}.section-head{align-items:flex-start;flex-direction:column}.filters{justify-content:flex-start}}
@media(max-width:520px){.hero{padding:75px 16px 90px}.hero h1{font-size:43px}.hero p{font-size:15px}.hero-search{padding:5px}.hero-search button{padding:11px 14px}.quick-links{justify-content:flex-start}.tool-grid{grid-template-columns:1fr}.category-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.section{padding:60px 16px}.promo{border-radius:22px}.site-header{padding:12px 15px}.brand{font-size:18px}.brand-mark{width:35px;height:35px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}