/*
Theme Name: TryToolz Modern
Theme URI: https://trytoolz.com/
Author: TryToolz
Description: Modern SaaS-style online tools hub design inspired by the ToolBI design: navy, blue, white cards, responsive layout and tool-focused UX.
Version: 1.2.1
License: GPL-2.0-or-later
Text Domain: trytoolz-modern
*/

:root{
  --tz-navy:#0F172A;
  --tz-blue:#2563EB;
  --tz-bg:#F8FAFC;
  --tz-card:#FFFFFF;
  --tz-text:#334155;
  --tz-muted:#64748B;
  --tz-border:#E2E8F0;
  --tz-shadow:0 8px 30px rgba(15,23,42,.07);
  --tz-radius:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--tz-bg);color:var(--tz-text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
a{color:var(--tz-blue);text-decoration:none}
a:hover{text-decoration:none}
img{max-width:100%;height:auto}
.container{width:min(1180px,calc(100% - 32px));margin:auto}
.site-header{background:#fff;border-bottom:1px solid var(--tz-border);position:sticky;top:0;z-index:50}
.header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-brand{display:flex;align-items:center;gap:10px;color:var(--tz-navy);font-weight:800;font-size:23px;letter-spacing:-.5px}
.brand-mark{width:36px;height:36px;border-radius:10px;background:var(--tz-blue);display:grid;place-items:center;color:#fff;font-weight:900}
.main-nav{display:flex;align-items:center;gap:22px}
.main-nav a{font-weight:600;color:var(--tz-text);font-size:14px}
.main-nav a:hover{color:var(--tz-blue)}
.nav-button{background:var(--tz-blue)!important;color:#fff!important;padding:10px 15px;border-radius:10px}
.hero{padding:76px 0 58px;text-align:center;background:linear-gradient(180deg,#fff 0%,var(--tz-bg) 100%)}
.hero h1{margin:0 auto 16px;max-width:850px;color:var(--tz-navy);font-size:clamp(36px,6vw,64px);line-height:1.05;letter-spacing:-2.5px}
.hero p{max-width:700px;margin:0 auto 28px;color:var(--tz-muted);font-size:18px}
.hero-search{display:flex;max-width:720px;margin:auto;background:#fff;border:1px solid var(--tz-border);border-radius:14px;padding:7px;box-shadow:var(--tz-shadow)}
.hero-search input{flex:1;border:0;outline:0;padding:12px 14px;font-size:15px;background:transparent}
.hero-search button{border:0;background:var(--tz-blue);color:#fff;border-radius:10px;padding:0 22px;font-weight:700;cursor:pointer}
.section{padding:54px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}
.section-head h2{margin:0;color:var(--tz-navy);font-size:30px;letter-spacing:-.8px}
.section-head p{margin:5px 0 0;color:var(--tz-muted)}
.category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.category-card{background:#fff;border:1px solid var(--tz-border);border-radius:14px;padding:20px;color:var(--tz-navy);font-weight:750;transition:.2s}
.category-card .category-icon{display:grid;width:38px;height:38px;place-items:center;margin-bottom:10px;border-radius:10px;background:#EFF6FF;border:1px solid #DBEAFE;color:#2563EB;font-size:18px;font-weight:800;line-height:1}.category-card strong{display:block;font-weight:750}.category-card span{display:block;color:var(--tz-muted);font-size:13px;font-weight:500;margin-top:4px}
.category-card:hover{transform:translateY(-2px);box-shadow:var(--tz-shadow);border-color:#BFDBFE}
.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tool-card{background:var(--tz-card);border:1px solid var(--tz-border);border-radius:var(--tz-radius);padding:24px;box-shadow:0 2px 12px rgba(15,23,42,.025);transition:.2s;display:flex;flex-direction:column}
.tool-card:hover{transform:translateY(-3px);box-shadow:var(--tz-shadow);border-color:#BFDBFE}
.tool-icon{width:44px;height:44px;border-radius:12px;background:#EFF6FF;color:var(--tz-blue);display:grid;place-items:center;font-weight:900;margin-bottom:15px}
.tool-card h3{margin:0 0 7px;color:var(--tz-navy);font-size:19px}
.tool-card p{margin:0 0 18px;color:var(--tz-muted);font-size:14px;flex:1}
.tool-link{font-weight:750;font-size:14px}
.tool-page{padding:48px 0 70px}
.tool-box,.content-card{background:#fff;border:1px solid var(--tz-border);border-radius:var(--tz-radius);box-shadow:var(--tz-shadow)}
.tool-box{padding:28px}
.tool-title{margin:0 0 8px;color:var(--tz-navy);font-size:clamp(30px,4vw,46px);letter-spacing:-1px}
.tool-description{color:var(--tz-muted);margin:0 0 24px}
.site-footer{margin-top:40px;background:var(--tz-navy);color:#CBD5E1;padding:44px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}
.site-footer h3,.site-footer h4{color:#fff;margin-top:0}
.site-footer a{color:#CBD5E1}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:13px}
.mobile-toggle{display:none;border:0;background:#fff;font-size:24px;color:var(--tz-navy)}
@media(max-width:900px){
  .tools-grid{grid-template-columns:repeat(2,1fr)}
  .category-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .container{width:min(100% - 22px,1180px)}
  .main-nav{display:none}
  .mobile-toggle{display:block}
  .hero{padding:55px 0 42px}
  .hero h1{letter-spacing:-1.5px}
  .hero-search{border-radius:12px}
  .hero-search button{padding:0 14px}
  .tools-grid,.category-grid,.footer-grid{grid-template-columns:1fr}
  .section{padding:40px 0}
  .tool-box{padding:20px}
}