:root{--paper: #faf6ef;--card: #fffdf8;--ink: #221a14;--ink-soft: #6b5d52;--accent: #e2543e;--accent-dark: #c74430;--accent-wash: #fdeee6;--gold: #e9b44c;--teal: #2a9d8f;--radius: 14px;--radius-sm: 10px;--shadow: 4px 4px 0 var(--ink);--shadow-sm: 3px 3px 0 var(--ink);--font-display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background-color:var(--paper);background-image:radial-gradient(rgba(34,26,20,.07) 1px,transparent 1px);background-size:22px 22px;color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.01em;font-weight:700}:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:4px}.app{min-height:100dvh;display:flex;flex-direction:column}.container{width:100%;max-width:1060px;margin-inline:auto;padding-inline:20px}.main{flex:1;width:100%;max-width:1060px;margin-inline:auto;padding:24px 20px 48px}.anchor{scroll-margin-top:92px}.section{max-width:760px;margin:64px auto 0}.section>h2{text-align:center;font-size:27px;margin:0 0 26px}.grid-2,.grid-3{display:grid;gap:14px}@media(min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-body);font-weight:700;font-size:15px;color:var(--ink);background:var(--card);border:2px solid var(--ink);border-radius:var(--radius-sm);padding:12px 20px;cursor:pointer;text-decoration:none;box-shadow:var(--shadow-sm);transition:transform .12s ease,box-shadow .12s ease,background-color .12s 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var(--ink)}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:11px}.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font-family:var(--font-display);font-weight:700;font-size:22px;line-height:1}.brand svg{width:26px;height:26px;fill:var(--accent)}.brand-accent{color:var(--accent)}.nav-links{display:none;gap:22px}@media(min-width:860px){.nav-links{display:flex}}.nav-links a{color:var(--ink-soft);text-decoration:none;font-weight:600;font-size:14.5px}.nav-links a:hover{color:var(--accent)}.nav-actions{display:flex;align-items:center;gap:10px}.lang-select{height:40px;padding:0 8px;background:var(--card);color:var(--ink);border:2px solid var(--ink);border-radius:var(--radius-sm);font-family:var(--font-body);font-weight:700;font-size:13px;cursor:pointer}.tool-hero{max-width:720px;margin:28px auto 0;padding-inline:8px;text-align:center}.tool-hero h1{margin:0;font-size:34px;line-height:1.15}.tool-hero p{margin:12px 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var(--ink);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm)}.card h3{margin:0 0 6px;font-size:17px}.card h2{margin:0 0 8px;font-size:21px}.card p{margin:0;color:var(--ink-soft);font-size:14px;line-height:1.6}.card.center{text-align:center}.step-num{width:34px;height:34px;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;background:var(--gold);border:2px solid var(--ink);border-radius:50%;font-weight:800;font-size:15px}.faq-list{display:flex;flex-direction:column;gap:10px}.faq-item{background:var(--card);border:2px solid var(--ink);border-radius:var(--radius-sm);padding:15px 20px}.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:14px;cursor:pointer;font-weight:700;font-size:15px;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-plus{flex-shrink:0;font-size:20px;font-weight:800;color:var(--accent);transition:transform .15s ease}details[open] .faq-plus{transform:rotate(45deg)}.faq-item 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