/* ToolsPark — Global Design System */
:root {
  --primary: #2563EB;
  --primary-hover: #1D4ED8;
  --secondary: #6366F1;
  --success: #10B981;
  --warning: #F59E0B;
  --error: #EF4444;
  --bg: #F8FAFC;
  --bg-white: #FFFFFF;
  --bg-muted: #F1F5F9;
  --text: #0F172A;
  --text-muted: #475569;
  --text-light: #94A3B8;
  --border: #E2E8F0;
  --border-dark: #CBD5E1;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);
  --radius: 0.5rem;
  --radius-lg: 1rem;
  --transition: all .2s ease;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Outfit',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--text);background:var(--bg);line-height:1.6;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{cursor:pointer;font-family:inherit}

/* ── Typography ── */
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--text)}
h1{font-size:clamp(1.75rem,4vw,2.75rem)}
h2{font-size:clamp(1.5rem,3vw,2.25rem)}
h3{font-size:clamp(1.125rem,2vw,1.5rem)}
h4{font-size:1.125rem}
p{color:var(--text-muted);line-height:1.7;margin-bottom:1rem}
p:last-child{margin-bottom:0}

/* ── Layout ── */
.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}
.hidden{display:none!important}

/* ── Header ── */
.site-header{background:var(--bg-white);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:200;box-shadow:var(--shadow-sm)}
.nav-wrap{display:flex;justify-content:space-between;align-items:center;padding:.875rem 0}
.brand{display:flex;align-items:center;gap:.625rem;text-decoration:none}
.brand-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:.625rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.brand-icon svg{width:18px;height:18px;color:#fff}
.brand-name{font-size:1.25rem;font-weight:700;color:var(--text)}
.nav-links{display:flex;align-items:center;gap:.25rem}
.nav-link{display:flex;align-items:center;gap:.375rem;padding:.5rem .875rem;border-radius:var(--radius);color:var(--text-muted);font-weight:500;font-size:.9rem;transition:var(--transition);white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--primary);background:rgba(37,99,235,.08)}
.nav-link svg{width:16px;height:16px;flex-shrink:0}

/* Tools dropdown */
.nav-dropdown{position:relative}
.nav-dropdown-toggle{display:flex;align-items:center;gap:.375rem;padding:.5rem .875rem;border-radius:var(--radius);color:var(--text-muted);font-weight:500;font-size:.9rem;transition:var(--transition);background:none;border:none;cursor:pointer;white-space:nowrap}
.nav-dropdown-toggle:hover{color:var(--primary);background:rgba(37,99,235,.08)}
.nav-dropdown-toggle svg{width:14px;height:14px;transition:transform .2s}
.nav-dropdown:hover .nav-dropdown-toggle svg{transform:rotate(180deg)}
.dropdown-menu{position:absolute;top:calc(100% + .5rem);left:0;background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);min-width:220px;padding:.5rem;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .2s ease;z-index:300}
.nav-dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-item{display:flex;align-items:center;gap:.625rem;padding:.625rem .875rem;border-radius:var(--radius);color:var(--text-muted);font-size:.875rem;font-weight:500;transition:var(--transition)}
.dropdown-item:hover{color:var(--primary);background:rgba(37,99,235,.08)}
.dropdown-item svg{width:16px;height:16px;flex-shrink:0;color:var(--primary)}
.dropdown-divider{height:1px;background:var(--border);margin:.375rem 0}

.nav-cta{display:flex;align-items:center;gap:.75rem}
.btn-nav{display:inline-flex;align-items:center;gap:.375rem;padding:.5rem 1.125rem;background:var(--primary);color:#fff;border-radius:var(--radius);font-weight:600;font-size:.875rem;transition:var(--transition);border:none;white-space:nowrap}
.btn-nav:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-nav svg{width:15px;height:15px}

/* Mobile nav */
.hamburger{display:none;background:none;border:none;padding:.375rem;border-radius:var(--radius);color:var(--text)}
.hamburger svg{width:22px;height:22px;display:block}
.mobile-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg-white);border-top:1px solid var(--border);box-shadow:var(--shadow-lg);padding:1rem 1.5rem;flex-direction:column;gap:.25rem}
.mobile-nav.open{display:flex}
.mobile-nav-link{display:flex;align-items:center;gap:.625rem;padding:.75rem 1rem;border-radius:var(--radius);color:var(--text-muted);font-weight:500;transition:var(--transition)}
.mobile-nav-link:hover,.mobile-nav-link.active{color:var(--primary);background:rgba(37,99,235,.08)}
.mobile-nav-link svg{width:18px;height:18px;flex-shrink:0}
.mobile-nav-divider{height:1px;background:var(--border);margin:.5rem 0}
.mobile-nav-cta{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem;background:var(--primary);color:#fff;border-radius:var(--radius);font-weight:600;margin-top:.5rem}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border:none;border-radius:var(--radius);font-family:inherit;font-weight:600;font-size:.9rem;cursor:pointer;text-decoration:none;transition:var(--transition);line-height:1}
.btn svg{width:16px;height:16px;flex-shrink:0}
.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow-md)}
.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn-secondary{background:var(--bg-white);color:var(--text);border:1px solid var(--border-dark)}
.btn-secondary:hover{background:var(--bg-muted);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff;transform:translateY(-1px)}
.btn-lg{padding:1rem 2rem;font-size:1rem}
.btn-sm{padding:.5rem 1rem;font-size:.8rem}

/* ── Badges ── */
.badge{display:inline-flex;align-items:center;gap:.375rem;padding:.25rem .75rem;border-radius:2rem;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.badge-primary{background:rgba(37,99,235,.1);color:var(--primary);border:1px solid rgba(37,99,235,.2)}
.badge-success{background:rgba(16,185,129,.1);color:var(--success);border:1px solid rgba(16,185,129,.2)}
.badge-new{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff}
.badge-popular{background:linear-gradient(135deg,#F59E0B,#EF4444);color:#fff}

/* ── Cards ── */
.card{background:var(--bg-white);border-radius:var(--radius-lg);border:1px solid var(--border);transition:var(--transition)}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-xl);border-color:var(--primary)}
.card-body{padding:1.5rem}

/* ── Tool Cards ── */
.tool-card{display:flex;flex-direction:column;background:var(--bg-white);border-radius:var(--radius-lg);border:1px solid var(--border);padding:1.5rem;text-decoration:none;transition:var(--transition);position:relative;overflow:hidden}
.tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-xl);border-color:var(--primary)}
.tool-card-icon{width:48px;height:48px;background:rgba(37,99,235,.08);border-radius:.75rem;display:flex;align-items:center;justify-content:center;margin-bottom:1rem;transition:var(--transition)}
.tool-card-icon svg{width:24px;height:24px;color:var(--primary)}
.tool-card:hover .tool-card-icon{background:linear-gradient(135deg,var(--primary),var(--secondary))}
.tool-card:hover .tool-card-icon svg{color:#fff}
.tool-card h3{font-size:1rem;font-weight:600;color:var(--text);margin-bottom:.375rem}
.tool-card p{font-size:.875rem;color:var(--text-muted);line-height:1.5;margin:0;flex:1}
.tool-card-badge{position:absolute;top:.875rem;right:.875rem}

/* ── Section Styles ── */
.section{padding:4rem 0}
.section-alt{background:var(--bg-white)}
.section-header{text-align:center;margin-bottom:3rem}
.section-label{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .875rem;background:rgba(37,99,235,.08);color:var(--primary);border-radius:2rem;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.875rem;border:1px solid rgba(37,99,235,.15)}
.section-title{font-size:clamp(1.5rem,3vw,2.25rem);font-weight:700;color:var(--text);margin-bottom:.875rem}
.section-desc{font-size:1.0625rem;color:var(--text-muted);max-width:580px;margin:0 auto}

/* ── Hero ── */
.hero{padding:5rem 0;background:linear-gradient(135deg,var(--bg-white) 0%,var(--bg) 100%);position:relative;overflow:hidden;text-align:center}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 25% 25%,rgba(37,99,235,.07) 0%,transparent 55%),radial-gradient(circle at 75% 75%,rgba(99,102,241,.07) 0%,transparent 55%);pointer-events:none}
.hero-inner{position:relative;z-index:1;max-width:760px;margin:0 auto}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1.125rem;background:rgba(37,99,235,.08);color:var(--primary);border-radius:2rem;font-size:.875rem;font-weight:600;margin-bottom:1.5rem;border:1px solid rgba(37,99,235,.15)}
.hero-badge svg{width:15px;height:15px}
.hero-title{font-size:clamp(2rem,5vw,3.25rem);font-weight:800;line-height:1.1;margin-bottom:1.25rem;background:linear-gradient(135deg,var(--text) 0%,var(--primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-desc{font-size:1.125rem;color:var(--text-muted);margin-bottom:2.5rem;max-width:560px;margin-left:auto;margin-right:auto}
.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.hero-stats{display:flex;gap:2.5rem;justify-content:center;margin-top:3rem;flex-wrap:wrap}
.hero-stat{text-align:center}
.hero-stat-num{font-size:1.75rem;font-weight:800;color:var(--primary);display:block}
.hero-stat-label{font-size:.8rem;color:var(--text-light);font-weight:500;text-transform:uppercase;letter-spacing:.05em}

/* ── Tool Hero ── */
.tool-hero{padding:3rem 0;background:linear-gradient(135deg,var(--bg-white) 0%,var(--bg) 100%);border-bottom:1px solid var(--border)}
.tool-hero-inner{max-width:760px}
.tool-hero-title{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:800;margin-bottom:.875rem}
.tool-hero-desc{font-size:1.0625rem;color:var(--text-muted);margin-bottom:1.5rem}
.tool-features-row{display:flex;gap:1.5rem;flex-wrap:wrap}
.tool-feature-pill{display:flex;align-items:center;gap:.375rem;font-size:.8rem;font-weight:600;color:var(--text-muted)}
.tool-feature-pill svg{width:15px;height:15px;color:var(--success)}

/* ── Tool Interface ── */
.tool-section{padding:2.5rem 0}
.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.tool-panel{background:var(--bg-white);border-radius:var(--radius-lg);border:1px solid var(--border);padding:1.5rem}
.tool-panel-title{font-size:1rem;font-weight:600;color:var(--text);margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}
.tool-panel-title svg{width:18px;height:18px;color:var(--primary)}
.tool-textarea{width:100%;padding:.875rem;border:2px solid var(--border);border-radius:var(--radius);font-family:'JetBrains Mono',monospace;font-size:.875rem;resize:vertical;min-height:220px;transition:var(--transition);background:var(--bg-white);color:var(--text)}
.tool-textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.tool-actions{display:flex;gap:.625rem;margin-top:1rem;flex-wrap:wrap}

/* ── Breadcrumb ── */
.breadcrumb{padding:.875rem 0;border-bottom:1px solid var(--border);background:var(--bg-white)}
.breadcrumb-list{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.breadcrumb-item{font-size:.8rem;color:var(--text-light)}
.breadcrumb-item a{color:var(--text-muted);transition:var(--transition)}
.breadcrumb-item a:hover{color:var(--primary)}
.breadcrumb-sep{color:var(--border-dark)}
.breadcrumb-item.active{color:var(--text);font-weight:500}

/* ── FAQ ── */
.faq-section{padding:4rem 0;background:var(--bg-white)}
.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:.75rem}
.faq-item{border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;padding:1.125rem 1.5rem;background:none;border:none;text-align:left;font-size:1rem;font-weight:600;color:var(--text);cursor:pointer;transition:var(--transition);gap:1rem}
.faq-question:hover{background:var(--bg-muted)}
.faq-question svg{width:18px;height:18px;color:var(--text-muted);flex-shrink:0;transition:transform .2s}
.faq-item.open .faq-question svg{transform:rotate(180deg)}
.faq-answer{padding:0 1.5rem;max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease}
.faq-item.open .faq-answer{max-height:400px;padding-bottom:1.25rem}
.faq-answer p{font-size:.9375rem;color:var(--text-muted);margin:0}

/* ── Related Tools ── */
.related-section{padding:4rem 0}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.25rem}

/* ── CTA Banner ── */
.cta-banner{background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);padding:3.5rem 0;text-align:center;color:#fff}
.cta-banner h2{color:#fff;margin-bottom:.875rem}
.cta-banner p{color:rgba(255,255,255,.85);margin-bottom:2rem}
.btn-white{background:#fff;color:var(--primary);font-weight:700}
.btn-white:hover{background:rgba(255,255,255,.9);transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.2)}

/* ── Ad Slots ── */
.ad-slot{background:var(--bg-muted);border:1px dashed var(--border-dark);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:var(--text-light);font-size:.8rem;font-weight:500;text-transform:uppercase;letter-spacing:.05em;min-height:90px;margin:1.5rem 0}
.ad-slot-leaderboard{min-height:90px}
.ad-slot-rectangle{min-height:250px;max-width:300px}

/* ── Footer ── */
.site-footer{background:#0F172A;color:#fff;padding:3.5rem 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.5rem;padding-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand-logo{display:flex;align-items:center;gap:.625rem;margin-bottom:1rem}
.footer-brand-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:.625rem;display:flex;align-items:center;justify-content:center}
.footer-brand-icon svg{width:18px;height:18px;color:#fff}
.footer-brand-name{font-size:1.25rem;font-weight:700;color:#fff}
.footer-desc{color:#94A3B8;font-size:.875rem;line-height:1.7;margin-bottom:1.5rem}
.footer-col-title{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#64748B;margin-bottom:1rem}
.footer-nav{display:flex;flex-direction:column;gap:.625rem}
.footer-nav a{color:#94A3B8;font-size:.875rem;transition:var(--transition)}
.footer-nav a:hover{color:var(--primary)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 0;flex-wrap:wrap;gap:1rem}
.footer-copy{color:#475569;font-size:.8rem}
.footer-legal{display:flex;gap:1.5rem;flex-wrap:wrap}
.footer-legal a{color:#475569;font-size:.8rem;transition:var(--transition)}
.footer-legal a:hover{color:var(--primary)}

/* ── SEO Content ── */
.seo-content{padding:4rem 0;background:var(--bg-white)}
.seo-content h2{margin-bottom:1rem}
.seo-content h3{margin:1.75rem 0 .75rem;font-size:1.125rem}
.seo-content p{margin-bottom:1rem}
.seo-content ul,.seo-content ol{padding-left:1.5rem;margin-bottom:1rem;color:var(--text-muted)}
.seo-content li{margin-bottom:.5rem;line-height:1.6}
.seo-content a{color:var(--primary);text-decoration:underline;text-underline-offset:2px}

/* ── Responsive ── */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
}
@media(max-width:768px){
  .nav-links,.nav-cta{display:none}
  .hamburger{display:flex}
  .site-header{position:relative}
  .hero{padding:3rem 0}
  .hero-actions{flex-direction:column;align-items:center}
  .hero-actions .btn{width:100%;max-width:320px}
  .hero-stats{gap:1.5rem}
  .tool-grid{grid-template-columns:1fr}
  .related-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .section{padding:3rem 0}
}
@media(max-width:480px){
  .container{padding:0 1rem}
  .footer-grid{grid-template-columns:1fr}
  .hero-stats{gap:1rem}
  .hero-stat-num{font-size:1.375rem}
  .tool-features-row{gap:1rem}
}