:root{
--bg:#0b1220;--surface:#111a2e;--surface-2:#152238;--border:#22304a;--text:#e7ecf5;--muted:#93a1be;
--accent:#34d8b8;--accent-strong:#1fb89b;--accent-contrast:#04140f;--warn:#f5a623;--danger:#ff6b6b;
--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--font-body:'Inter',system-ui,sans-serif;--font-display:'Outfit',system-ui,sans-serif;
--shadow:0 20px 50px rgba(3,8,20,.45);
}
[data-theme="light"]{
--bg:#f5f7fb;--surface:#ffffff;--surface-2:#eef1f8;--border:#e1e6f0;--text:#101728;--muted:#5b6b8c;
--accent:#0e9488;--accent-strong:#0c7d73;--accent-contrast:#ffffff;--shadow:0 16px 40px rgba(16,23,40,.12);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .25s ease,color .25s ease}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-display);line-height:1.2;margin:0 0 .5em}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
button{cursor:pointer;background:none;border:0;color:var(--text);font-family:inherit}
input,select,textarea{font-family:inherit;font-size:1rem;color:var(--text);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.65rem .8rem;width:100%}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--accent);color:var(--accent-contrast);padding:.6rem 1rem;z-index:1000;border-radius:0 0 var(--radius-sm) 0}
.skip-link:focus{left:0}
.section-inner{max-width:1180px;margin:0 auto;padding:4rem 1.5rem}
.section-inner.narrow{max-width:820px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.35rem;border-radius:999px;font-weight:600;font-size:.95rem;border:1px solid transparent;transition:transform .15s ease,background .15s ease,border-color .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:var(--accent-contrast)}
.btn-primary:hover{background:var(--accent-strong)}
.btn-outline{border-color:var(--border);color:var(--text)}
.btn-outline:hover{border-color:var(--accent)}
.btn-ghost{color:var(--muted)}
.btn-ghost:hover{color:var(--text)}
.btn-block{width:100%}
.link-btn{color:var(--accent);font-size:.85rem;font-weight:600}
.cookie-banner{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:900;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:1rem 1.25rem;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}
.cookie-banner p{margin:0;font-size:.9rem;color:var(--muted);flex:1 1 260px}
.cookie-actions{display:flex;gap:.6rem;flex:0 0 auto}
.site-header{position:sticky;top:0;z-index:500;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.header-inner{max-width:1180px;margin:0 auto;padding:.85rem 1.5rem;display:flex;align-items:center;gap:1.5rem}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:700;font-size:1.05rem;margin-right:auto}
.brand-mark{background:var(--accent);color:var(--accent-contrast);font-size:.75rem;font-weight:800;padding:.3rem .5rem;border-radius:var(--radius-sm)}
.brand-dot{color:var(--muted);font-weight:500}
.nav-toggle{display:none;flex-direction:column;gap:4px;padding:.4rem}
.nav-toggle span{width:22px;height:2px;background:var(--text);display:block}
.main-nav{display:flex;align-items:center;gap:1.75rem}
.nav-link{font-size:.95rem;font-weight:500;color:var(--muted)}
.nav-link:hover{color:var(--text)}
.nav-item.has-mega{position:relative}
.nav-mega-trigger{font-size:.95rem;font-weight:500;color:var(--muted);display:flex;align-items:center}
.nav-mega-trigger:hover{color:var(--text)}
.mega-menu{position:absolute;top:calc(100% - 1px); margin-top:0;left:50%;transform:translateX(-50%);width:640px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow);padding:1.25rem;display:none;grid-template-columns:repeat(3,1fr);gap:1.5rem;}
.nav-item.has-mega:hover .mega-menu,.nav-item.has-mega:focus-within .mega-menu,.mega-menu.open{display:grid}
.mega-col{display:flex;flex-direction:column;gap:.5rem}
.mega-heading{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:.25rem}
.mega-col a{font-size:.88rem;color:var(--text);padding:.15rem 0}
.mega-col a:hover{color:var(--accent)}
.header-actions{display:flex;align-items:center;gap:.75rem}
.theme-toggle{width:38px;height:38px;border-radius:999px;border:1px solid var(--border);display:flex;align-items:center;justify-content:center}
.theme-toggle svg{width:18px;height:18px;fill:none;stroke:var(--text);stroke-width:1.8}
.theme-toggle .icon-moon{display:none}
[data-theme="light"] .icon-sun{display:none}
[data-theme="light"] .icon-moon{display:block}
.breadcrumb-nav{max-width:1180px;margin:0 auto;padding:.9rem 1.5rem 0}
.breadcrumb-nav ol{display:flex;flex-wrap:wrap;gap:.4rem;font-size:.82rem;color:var(--muted)}
.breadcrumb-nav a{color:var(--muted)}
.breadcrumb-nav a:hover{color:var(--accent)}
.breadcrumb-nav li:not(:last-child)::after{content:"/";margin-left:.4rem;color:var(--border)}
.hero{padding:3rem 0 1rem}
.hero-inner{max-width:1180px;margin:0 auto;padding:0 1.5rem;display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center}
.eyebrow-plain{color:var(--accent);font-weight:600;font-size:.9rem;margin-bottom:.75rem}
.hero h1{font-size:clamp(2rem,4vw,2.85rem);max-width:14ch}
.hero-lead{color:var(--muted);max-width:56ch;font-size:1.05rem}
.hero-cta{display:flex;gap:.9rem;flex-wrap:wrap;margin:1.5rem 0}
.hero-stats{display:flex;gap:2rem;flex-wrap:wrap}
.hero-stats li{display:flex;flex-direction:column}
.hero-stats strong{font-family:var(--font-display);font-size:1.5rem}
.hero-stats span{color:var(--muted);font-size:.82rem}
.console-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.console-bar{display:flex;align-items:center;gap:.4rem;padding:.7rem .9rem;background:var(--surface-2);border-bottom:1px solid var(--border)}
.console-bar span{width:9px;height:9px;border-radius:50%;background:var(--border)}
.console-bar p{margin:0 0 0 .6rem;font-size:.75rem;color:var(--muted)}
.console-body{padding:1.5rem;font-family:'SFMono-Regular',Consolas,monospace;font-size:.92rem;min-height:120px}
.tok-op{color:var(--accent)}
.tok-val{color:var(--text)}
.tok-str{color:var(--warn)}
.console-caret{display:inline-block;width:8px;height:1.1em;background:var(--accent);animation:blink 1.1s step-end infinite}
@keyframes blink{50%{opacity:0}}
.generator-section{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-lead{color:var(--muted);max-width:62ch}
.generator-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:2rem}
.builder-panel,.console-panel{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem}
.builder-row{margin-bottom:1rem}
.builder-row label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:.4rem}
.builder-row-inline{display:flex;gap:1.5rem;flex-wrap:wrap}
.checkbox-label{display:flex;align-items:center;gap:.5rem;font-size:.88rem;color:var(--text)}
.checkbox-label input{width:auto}
.field-hint{font-size:.8rem;color:var(--muted);min-height:1.2em;margin:.6rem 0 0}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}
.chip{display:flex;align-items:center;gap:.5rem;background:var(--surface-2);border:1px solid var(--border);border-radius:999px;padding:.35rem .5rem .35rem .85rem;font-size:.82rem}
.chip button{color:var(--muted);font-size:1rem;line-height:1;padding:0 .2rem}
.chip button:hover{color:var(--danger)}
.preset-block{border-top:1px solid var(--border);padding-top:1.25rem;margin-top:1rem}
.preset-block label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:.4rem}
.preset-list{margin-top:.75rem;max-height:220px;overflow-y:auto;display:flex;flex-direction:column;gap:.4rem}
.preset-item{width:100%;text-align:left;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.6rem .75rem}
.preset-item:hover{border-color:var(--accent)}
.preset-item strong{display:block;font-size:.85rem}
.preset-item span{display:block;font-size:.75rem;color:var(--muted);margin-top:.15rem}
.console-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:.6rem}
.console-toolbar span:first-child{font-size:.85rem;color:var(--muted)}
.validation-badge{font-size:.75rem;font-weight:600;padding:.25rem .6rem;border-radius:999px}
.validation-badge.ok{background:rgba(52,216,184,.15);color:var(--accent)}
.validation-badge.warn{background:rgba(245,166,35,.15);color:var(--warn)}
.query-output{font-family:'SFMono-Regular',Consolas,monospace;resize:vertical;background:var(--surface-2)}
.validation-list{margin:.6rem 0 0;display:flex;flex-direction:column;gap:.3rem}
.validation-list li{font-size:.8rem;color:var(--warn)}
.toolbar-actions{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.1rem 0}
.history-block{border-top:1px solid var(--border);padding-top:1rem;margin-top:.5rem}
.history-head{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;color:var(--muted);margin-bottom:.6rem}
.history-list{display:flex;flex-direction:column;gap:.4rem;max-height:160px;overflow-y:auto}
.history-list li{display:flex;justify-content:space-between;gap:.6rem;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.5rem .7rem;font-size:.78rem;font-family:'SFMono-Regular',Consolas,monospace}
.history-list button{color:var(--accent);font-family:var(--font-body);font-size:.72rem;font-weight:600;flex:0 0 auto}
.history-empty{color:var(--muted);font-size:.8rem;font-family:var(--font-body)}
.tool-strip{padding:1rem 0}
.tool-strip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;margin-top:1.5rem}
.tool-strip-grid a{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.7rem .9rem;font-size:.82rem;text-align:center}
.tool-strip-grid a:hover{border-color:var(--accent);color:var(--accent)}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}
.feature-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:1.5rem}
.feature-card h3{font-size:1.05rem}
.feature-card p{color:var(--muted);font-size:.92rem;margin:0}
.how-it-works{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.steps{display:flex;flex-direction:column;gap:1.5rem;margin-top:2rem}
.steps li{display:flex;gap:1.25rem;align-items:flex-start}
.step-index{flex:0 0 auto;width:38px;height:38px;border-radius:50%;background:var(--accent);color:var(--accent-contrast);display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--font-display)}
.steps h3{font-size:1.05rem;margin-bottom:.3rem}
.steps p{color:var(--muted);margin:0}
.about-copy p{color:var(--muted)}
.faq-item{border-bottom:1px solid var(--border);padding:1rem 0}
.faq-item summary{cursor:pointer;font-weight:600;font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--accent);font-size:1.2rem}
.faq-item[open] summary::after{content:"–"}
.faq-item p{color:var(--muted);margin:.75rem 0 0}
.cta{background:var(--surface);border-top:1px solid var(--border)}
.cta-inner{text-align:center}
.cta p{color:var(--muted)}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:1.25rem}
.site-footer{border-top:1px solid var(--border);background:var(--bg)}
.footer-inner{max-width:1180px;margin:0 auto;padding:3rem 1.5rem 2rem}
.footer-cols{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:2rem}
.footer-brand p{color:var(--muted);font-size:.85rem;margin-top:.75rem}
.footer-heading{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:.75rem}
.footer-col a{display:block;font-size:.85rem;color:var(--text);padding:.25rem 0}
.footer-col a:hover{color:var(--accent)}
.disclaimer{color:var(--muted);font-size:.75rem;margin-top:2rem;border-top:1px solid var(--border);padding-top:1.5rem}
.copyright{color:var(--muted);font-size:.8rem;margin-top:.75rem;margin-bottom:0}
@media (max-width:960px){
.mega-menu{grid-template-columns:1fr;width:280px;left:0;transform:none}
.hero-inner{grid-template-columns:1fr}
.generator-grid{grid-template-columns:1fr}
.features-grid{grid-template-columns:repeat(2,1fr)}
.tool-strip-grid{grid-template-columns:repeat(2,1fr)}
.footer-cols{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:720px){
.nav-toggle{display:flex}
.main-nav{position:fixed;top:64px;left:0;right:0;bottom:0;background:var(--bg);flex-direction:column;align-items:flex-start;padding:1.5rem;gap:1rem;transform:translateX(-100%);transition:transform .25s ease;overflow-y:auto;z-index:400}
.main-nav.open{transform:translateX(0)}
.mega-menu{position:static;box-shadow:none;width:100%;margin-top:.75rem}
.hero-stats{gap:1.25rem}
.features-grid{grid-template-columns:1fr}
.tool-strip-grid{grid-template-columns:1fr 1fr}
.footer-cols{grid-template-columns:1fr 1fr}
.toolbar-actions{flex-direction:column}
.toolbar-actions .btn{width:100%}
}
@media (max-width:480px){
.tool-strip-grid{grid-template-columns:1fr}
.footer-cols{grid-template-columns:1fr}
.hero-stats{gap:1rem}
}
@media (prefers-reduced-motion:reduce){
*{animation-duration:.001ms!important;transition-duration:.001ms!important}
}