:root{color-scheme:light;--paper:#f6f3eb;--ink:#20241f;--green:#245a3e;--lime:#d9ef87;--line:#d6d8ca;--muted:#586051;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0}a{color:inherit}button,input{font:inherit}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid var(--green);outline-offset:5px}button{cursor:pointer}a{text-underline-offset:4px}.site-header,main,footer{max-width:1180px;margin:auto}.site-header{display:flex;align-items:center;justify-content:space-between;padding:30px 32px;border-bottom:1px solid var(--line)}.signature{font-family:Georgia,serif;font-size:22px;text-decoration:none;font-weight:bold}.signature span{display:block;font:10px Arial,sans-serif;letter-spacing:2px;text-transform:uppercase;margin-top:7px}.header-link{font-size:13px;text-decoration:none}.header-link span{margin-left:12px}main{padding:0 32px}.hero{display:grid;grid-template-columns:1.25fr 1fr;gap:65px;padding:76px 0 70px;align-items:center}.eyebrow{font-size:10px;line-height:1.6;letter-spacing:1.8px;font-weight:bold;margin:0 0 25px}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:6px}h1,h2,h3,p{margin-top:0}h1,h2,.closing p{font-family:Georgia,'Times New Roman',serif;font-weight:normal}h1{font-size:clamp(48px,5.6vw,72px);line-height:1.05;letter-spacing:-3px;margin-bottom:27px}.accent{color:var(--green);font-style:italic}.intro{font-size:20px;line-height:1.55}.wrong{text-decoration:line-through;text-decoration-color:#a54736}p{font-size:15px;line-height:1.7}h2{font-size:43px;line-height:1.1;letter-spacing:-1.4px;margin-bottom:22px}h3{font-size:17px;line-height:1.3}.hero-copy>p:not(.eyebrow):not(.micro){max-width:490px}.actions{display:flex;align-items:center;gap:24px;margin:28px 0 16px;flex-wrap:wrap}.cta{display:inline-flex;justify-content:space-between;gap:30px;align-items:center;background:var(--green);color:#fff;padding:17px 22px;border-radius:5px;font-size:14px;font-weight:bold;text-decoration:none}.cta:hover{background:#173e29}.cta:focus-visible{outline-color:var(--ink)}.text-link{font-size:13px;font-weight:bold}.micro{font-size:11px;color:var(--muted);line-height:1.7}.poster{background:var(--lime);border:1px solid #b1c66f;border-radius:4px;min-height:440px;padding:26px;display:flex;flex-direction:column;justify-content:space-between;transform:rotate(3deg);box-shadow:10px 12px 0 #e5e5d9}.poster-label{font-size:9px;font-weight:bold;letter-spacing:1.4px}.poster-letter{font-family:Georgia,serif;font-size:290px;line-height:1.13;align-self:center;color:var(--green)}.poster-footer{display:flex;align-items:center;justify-content:space-between;font-size:9px;letter-spacing:1px;font-weight:bold}.poster-footer s{font-size:24px;display:block;margin-bottom:6px}.seal{border:1px solid var(--green);border-radius:50%;width:75px;height:75px;display:grid;align-content:center;text-align:center;transform:rotate(-14deg);line-height:1.5}.try-section{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:55px 0;display:grid;grid-template-columns:1fr 1.2fr;gap:70px;align-items:center}.try-section>div>p{max-width:350px}.character-panel{background:#fffdf8;border:1px solid var(--line);padding:26px;border-radius:9px;box-shadow:0 5px 0 #e9e7dd}.group-title{font-family:Arial,sans-serif;font-size:10px;text-transform:uppercase;letter-spacing:1.4px;color:var(--muted);margin:18px 0 10px}.character-group:first-child .group-title{margin-top:0}.character-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px}.char-button{background:var(--paper);border:1px solid var(--line);border-radius:5px;color:var(--ink);min-height:48px;font-family:Georgia,serif;font-size:25px;transition:background .12s,transform .12s}.char-button:hover{background:var(--lime)}.char-button:active{transform:scale(.95)}.char-button.copied{background:var(--green);color:white}.feedback{min-height:2.8em;font-size:12px;color:var(--green);margin:18px 0 0}.feedback.error{color:#a23525}#manual-copy label{font-size:13px;line-height:1.5;display:block}#manual-character{width:100%;padding:10px;margin:8px 0;font-size:24px;border:1px solid var(--line);border-radius:4px}.story{padding:65px 0}.story-columns{display:grid;grid-template-columns:1fr 1fr;gap:65px}.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:30px}.benefits article{border-top:1px solid var(--line);padding-top:19px}.benefits article>span{display:block;color:var(--green);font-size:11px;margin-bottom:20px}.benefits p{font-size:13px;color:var(--muted)}.install{background:#e9eddf;border:1px solid var(--line);border-radius:7px;padding:40px;display:grid;grid-template-columns:1fr 1fr;gap:60px}.steps{list-style:none;counter-reset:step;margin:0;padding:0}.steps li{counter-increment:step;position:relative;padding-left:44px;margin-bottom:24px}.steps li:last-child{margin:0}.steps li:before{content:counter(step);position:absolute;left:0;top:0;border:1px solid #b8c3aa;border-radius:50%;width:28px;height:28px;display:grid;place-items:center;font-size:12px}.steps h3{margin-bottom:7px}.steps p{font-size:13px;margin-bottom:0}code{overflow-wrap:anywhere;font-size:12px}.faq{max-width:760px;margin:65px auto}details{border-bottom:1px solid var(--line);padding:19px 0}summary{cursor:pointer;font-size:15px;font-weight:bold;line-height:1.5}details p{margin:14px 0 0;color:var(--muted);font-size:14px}.closing{text-align:center;padding:26px 0 64px}.closing p{font-size:31px;line-height:1.35}.closing em{color:var(--green)}.closing a{font-size:13px;font-weight:bold}footer{border-top:1px solid var(--line);padding:26px 32px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}.skip{position:absolute;left:15px;top:-100px;padding:15px;background:white;z-index:10}.skip:focus{top:15px}[hidden]{display:none!important}
@media(max-width:800px){.hero{gap:30px}.poster{min-height:365px;padding:20px}.poster-letter{font-size:235px}.poster-label{font-size:8px}.try-section{gap:30px}.install{gap:30px;padding:28px}.story-columns{gap:30px}h1{font-size:55px}.hero{padding-top:55px}}
@media(max-width:600px){.site-header{padding:22px}.signature{font-size:18px}.header-link{font-size:11px}main{padding:0 22px}.hero{grid-template-columns:1fr;padding:40px 0;gap:35px}.eyebrow{font-size:9px;letter-spacing:1.2px}h1{font-size:58px}h2{font-size:35px}.intro{font-size:18px}.poster{min-height:280px;max-width:340px;width:calc(100% - 16px);margin:0 auto 10px;transform:rotate(2deg)}.poster-letter{font-size:190px;line-height:1}.poster-footer s{display:inline;font-size:18px;margin-right:5px}.seal{width:58px;height:58px;font-size:8px}.try-section,.story-columns,.install{grid-template-columns:1fr;gap:25px}.try-section{padding:40px 0}.character-panel{padding:18px}.character-grid{gap:6px}.char-button{min-height:46px}.benefits{grid-template-columns:1fr;gap:14px}.benefits article>span{float:right}.benefits h3{margin-bottom:8px}.story{padding:40px 0}.install{padding:24px}.faq{margin:42px auto}.closing p{font-size:26px}footer{flex-direction:column;padding:24px 22px;gap:12px}.actions{gap:18px}.cta{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Guida installazione: immagine fornita dall’autore e istruzioni di gestione. */
.guide-shot{margin:14px 0 0}.guide-shot img{display:block;max-width:100%;height:auto;border-radius:4px}.guide-shot figcaption{font-size:11px;color:var(--muted);margin-top:6px}.steps li p+p{margin-top:10px}.installed-help{border-top:1px solid var(--line);padding-top:24px;margin-top:30px}.installed-help p{font-size:13px}