/*
Theme Name: NextTools Directory
Theme URI: https://nexttools.io/
Author: NextTools
Description: Fast, accessible AI tools directory and editorial theme built for NextTools.
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 8.0
Text Domain: nexttools
*/

:root{--nt-primary:#2563eb;--nt-primary-dark:#1d4ed8;--nt-ink:#0f172a;--nt-muted:#64748b;--nt-line:#e2e8f0;--nt-soft:#f8fafc;--nt-card:#fff;--nt-radius:18px;--nt-shadow:0 16px 45px rgba(15,23,42,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--nt-ink);background:#fff;font-family:"Plus Jakarta Sans",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}a{color:var(--nt-primary);text-decoration:none}a:hover{color:var(--nt-primary-dark)}img{max-width:100%;height:auto}.nt-container{width:min(1180px,calc(100% - 36px));margin-inline:auto}.screen-reader-text{position:absolute;left:-10000px}.skip-link:focus{left:16px;top:16px;z-index:1000;background:#fff;padding:12px}
.nt-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--nt-line)}.nt-header-row{min-height:68px;display:flex;align-items:center;gap:24px}.nt-brand{font-size:1.45rem;font-weight:800;letter-spacing:-.04em;color:var(--nt-primary);white-space:nowrap}.nt-nav{display:flex;align-items:center;gap:24px;margin-left:auto}.nt-nav a{font-size:.92rem;font-weight:700;color:#334155}.nt-nav a:hover,.nt-nav .current-menu-item>a{color:var(--nt-primary)}.nt-header-search{position:relative;flex:1;max-width:350px}.nt-header-search input{width:100%;height:42px;padding:0 42px 0 16px;border:1px solid transparent;border-radius:12px;background:#f1f5f9}.nt-menu-toggle{display:none;margin-left:auto;border:0;background:#eef2ff;border-radius:10px;padding:10px;font-weight:800}
.nt-hero{position:relative;overflow:hidden;padding:100px 0 92px;text-align:center;background:radial-gradient(circle at 50% 12%,#eaf1ff 0,rgba(234,241,255,.6) 22%,#fff 62%)}.nt-eyebrow{display:inline-flex;padding:6px 13px;border-radius:999px;background:#dbeafe;color:#1d4ed8;font-weight:800;font-size:.78rem}.nt-hero h1{max-width:900px;margin:24px auto 16px;font-size:clamp(2.6rem,6vw,5rem);line-height:1.04;letter-spacing:-.055em}.nt-gradient{background:linear-gradient(90deg,#2563eb,#93c5fd);-webkit-background-clip:text;color:transparent}.nt-lead{max-width:700px;margin:0 auto;color:var(--nt-muted);font-size:1.15rem}.nt-hero-search{display:flex;max-width:690px;margin:38px auto 24px;padding:7px;border:1px solid var(--nt-line);border-radius:999px;background:#fff;box-shadow:var(--nt-shadow)}.nt-hero-search input{flex:1;min-width:0;border:0;padding:0 20px;font:inherit;outline:0}.nt-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 24px;border:0;border-radius:999px;background:var(--nt-primary);color:#fff;font-weight:800;cursor:pointer}.nt-button:hover{background:var(--nt-primary-dark);color:#fff}.nt-button-secondary{background:#fff;color:var(--nt-ink);border:1px solid var(--nt-line)}.nt-button-secondary:hover{background:#f8fafc;color:var(--nt-primary)}.nt-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.nt-chips{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:28px}.nt-chip{padding:7px 13px;border-radius:999px;background:#f1f5f9;color:#334155;font-size:.83rem;font-weight:700}.nt-chip:hover{background:#dbeafe;color:#1d4ed8}
.nt-section{padding:76px 0}.nt-section-soft{background:var(--nt-soft);border-block:1px solid var(--nt-line)}.nt-section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}.nt-section-head h2,.nt-page-head h1{margin:0;font-size:clamp(2rem,4vw,3rem);line-height:1.12;letter-spacing:-.04em}.nt-section-head p,.nt-page-head p{margin:8px 0 0;color:var(--nt-muted)}.nt-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.nt-card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--nt-line);border-radius:var(--nt-radius);background:var(--nt-card);box-shadow:0 5px 24px rgba(15,23,42,.04);overflow:hidden;transition:.2s transform,.2s box-shadow}.nt-card:hover{transform:translateY(-4px);box-shadow:var(--nt-shadow)}.nt-card-body{padding:24px}.nt-card-top{display:flex;align-items:flex-start;gap:14px}.nt-tool-icon{width:52px;height:52px;flex:0 0 52px;display:grid;place-items:center;border-radius:14px;background:#eff6ff;color:var(--nt-primary);font-size:1.35rem;font-weight:900;overflow:hidden}.nt-tool-icon img{width:100%;height:100%;object-fit:cover}.nt-card h2,.nt-card h3{margin:0 0 7px;font-size:1.2rem;line-height:1.3}.nt-card p{color:var(--nt-muted);font-size:.92rem}.nt-meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:auto}.nt-badge{display:inline-flex;padding:5px 9px;border-radius:999px;background:#f1f5f9;color:#475569;font-size:.74rem;font-weight:800}.nt-badge-deal{background:#dcfce7;color:#166534}.nt-card-link{display:flex;align-items:center;justify-content:space-between;margin-top:18px;font-weight:800}.nt-empty{grid-column:1/-1;padding:35px;border:1px dashed #cbd5e1;border-radius:16px;text-align:center;color:var(--nt-muted)}
.nt-page-head{padding:64px 0 30px}.nt-filter{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:12px;margin-bottom:28px;padding:18px;border:1px solid var(--nt-line);border-radius:16px;background:#fff}.nt-field{width:100%;height:46px;border:1px solid var(--nt-line);border-radius:10px;padding:0 13px;background:#fff;font:inherit}.nt-content{max-width:800px}.nt-content h2{margin-top:2em}.nt-content p,.nt-content li{color:#334155}.nt-article{padding:60px 0}.nt-article-header{max-width:900px;margin-bottom:34px}.nt-article-header h1{font-size:clamp(2.35rem,5vw,4rem);line-height:1.07;letter-spacing:-.045em;margin:14px 0}.nt-tool-detail{display:grid;grid-template-columns:minmax(0,2fr) minmax(270px,1fr);gap:36px}.nt-sidebar{align-self:start;position:sticky;top:100px;padding:24px;border:1px solid var(--nt-line);border-radius:16px;background:var(--nt-soft)}.nt-sidebar dl{margin:0}.nt-sidebar div{padding:11px 0;border-bottom:1px solid var(--nt-line)}.nt-sidebar dt{font-size:.78rem;color:var(--nt-muted);font-weight:800;text-transform:uppercase}.nt-sidebar dd{margin:3px 0 0;font-weight:700}.nt-pagination{margin-top:35px}.nt-pagination .page-numbers{display:inline-grid;place-items:center;min-width:40px;height:40px;padding:0 10px;border:1px solid var(--nt-line);border-radius:10px}.nt-pagination .current{background:var(--nt-primary);color:#fff}
.nt-footer{margin-top:70px;padding:62px 0 24px;background:#0f172a;color:#cbd5e1}.nt-footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:34px}.nt-footer h3{color:#fff;font-size:.95rem}.nt-footer a{display:block;margin:9px 0;color:#cbd5e1}.nt-footer a:hover{color:#fff}.nt-footer .nt-brand{color:#60a5fa}.nt-footer-bottom{margin-top:45px;padding-top:22px;border-top:1px solid #334155;font-size:.84rem}.nt-notice{padding:14px 16px;border-radius:12px;background:#eff6ff;color:#1e40af}
@media(max-width:980px){.nt-header-search,.nt-nav{display:none}.nt-menu-toggle{display:block}.nt-nav.is-open{position:absolute;display:flex;flex-direction:column;align-items:flex-start;top:68px;left:0;right:0;padding:22px;background:#fff;border-bottom:1px solid var(--nt-line)}.nt-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nt-filter{grid-template-columns:1fr 1fr}.nt-tool-detail{grid-template-columns:1fr}.nt-sidebar{position:static}.nt-footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.nt-container{width:min(100% - 24px,1180px)}.nt-hero{padding:70px 0}.nt-hero-search{border-radius:16px;flex-direction:column}.nt-hero-search input{height:48px}.nt-grid,.nt-filter,.nt-footer-grid{grid-template-columns:1fr}.nt-section{padding:55px 0}.nt-section-head{align-items:start;flex-direction:column}.nt-card-body{padding:20px}}