@font-face{font-family:Inter;src:url('assets/fonts/inter.ttf') format('truetype');font-weight:100 900;font-display:swap}
:root{--bg:#f6f7f7;--ink:#191c1f;--secondary:#646a70;--line:#dfe3e5;--blue:#459dca;--paper:#fff;--ease:cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Arial,sans-serif;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit}button,a{touch-action:manipulation}img{max-width:100%;display:block}a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:5px}.icon{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.svg-library,.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.skip-link{position:fixed;z-index:10;top:12px;left:12px;transform:translateY(-160%);padding:14px;background:white;border-radius:8px}.skip-link:focus{transform:translateY(0)}
.page-shell{max-width:1136px;padding:0 48px;margin:auto}.site-header{height:122px;display:flex;align-items:center;justify-content:space-between}.brand{display:block;width:184px}.brand img{width:100%;height:auto}.social-links{display:flex;align-items:center;padding:4px;border:1px solid #dfe2e4;border-radius:18px;background:#fff;box-shadow:0 2px 2px #161b2103}.social-link{width:48px;height:46px;display:grid;place-items:center;border-radius:13px;transition:background .2s,color .2s,transform .2s}.social-link:hover{background:#eef6fa;color:#277eaa;transform:translateY(-1px)}.social-link .icon{width:22px;height:22px}.social-divider{height:19px;width:1px;background:#e8ebed;margin:0 2px}
.intro{text-align:center;padding:14px 0 38px}.eyebrow{font-size:12px;letter-spacing:.15em;font-weight:600;margin:0 0 18px;color:#596168}h1{font-size:clamp(42px,4.7vw,62px);line-height:1.075;letter-spacing:-.06em;font-weight:570;margin:0}.word-accent{position:relative;display:inline-block}.word-accent>svg{position:absolute;left:0;width:100%;height:12px;bottom:-8px;fill:none;stroke:#62b7df;stroke-width:4;stroke-linecap:round}.intro-copy{color:var(--secondary);font-size:16px;line-height:1.6;margin:26px 0 27px;letter-spacing:-.02em}.primary-actions{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:750px;margin:0 auto;scroll-margin-top:24px}.action{display:flex;align-items:center;gap:14px;padding:19px 20px;text-align:left;border-radius:20px;min-height:90px;border:1px solid var(--line);position:relative;transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s}.action:hover{transform:translateY(-3px);box-shadow:0 9px 16px -12px #161a2045;border-color:#a8b3b9}.action:active{transform:translateY(0) scale(.99)}.action-icon{width:44px;height:44px;display:grid;place-items:center;border-radius:13px;flex-shrink:0}.action-label{font-size:15px;font-weight:570;letter-spacing:-.03em;line-height:1.35}.action-label>span{display:block;font-size:11px;line-height:1.6;font-weight:400;letter-spacing:-.01em;margin-top:3px}.action-arrow{margin-left:auto;width:20px;height:20px;transition:transform .25s var(--ease)}.action:hover .action-arrow{transform:translate(2px,-2px)}.action-dark{background:var(--ink);color:white;border-color:var(--ink);box-shadow:inset 0 1px 0 #ffffff18,0 3px 4px #14171a10}.action-dark .action-icon{background:#2e3236;border:1px solid #444a50}.action-dark .action-label>span{color:#b6bdc3}.action-light{background:white;box-shadow:0 3px 3px #14171a04}.action-light .action-icon{background:#f1f4f3;border:1px solid #e7ebe9}.action-light .action-label>span{color:#71777b}
.people-and-guide{display:grid;grid-template-columns:1fr 1.08fr 1fr;align-items:end;position:relative;border-radius:30px;border:1px solid #e0e4e6;background:#fff;overflow:hidden;min-height:403px;box-shadow:0 3px 5px #12171b02;isolation:isolate}.portrait{position:relative;min-width:0;align-self:end;z-index:1;padding:0 0 24px}.portrait-image{height:316px;position:relative;overflow:hidden;margin-bottom:13px}.portrait-image:before{content:"";position:absolute;inset:38px 16px 0;border:1px solid #e9edef;border-bottom:0;border-radius:120px 120px 0 0;background:#f4f6f6;z-index:-1}.portrait-image img{height:115%;width:100%;object-fit:contain;object-position:center top;position:relative;transform-origin:bottom center;transition:transform .5s var(--ease)}.portrait:hover img{transform:scale(1.015)}.person-label{text-align:center;position:relative;display:flex;flex-direction:column;gap:5px}.person-label span:first-child{font-size:15px;letter-spacing:-.03em;font-weight:570}.person-label span:last-child{font-size:12px;color:#757d84}.guide{z-index:2;position:relative;text-align:center;padding:24px 0 26px;align-self:stretch;display:flex;flex-direction:column;justify-content:space-between}.guide-visual{height:221px;position:relative;display:grid;place-items:center}.guide-visual img{height:214px;width:210px;object-fit:contain;transform:rotate(-5deg);transition:transform .45s var(--ease)}.guide:hover .guide-visual img{transform:rotate(-2deg) translateY(-4px)}.guide-badge{position:absolute;z-index:2;top:0;right:-7px;font-size:10px;letter-spacing:.095em;font-weight:650;border:1px solid #cce4ef;border-radius:100px;color:#367692;background:#f0f9fc;padding:9px 12px;transform:rotate(5deg)}.guide-copy h2{font-size:21px;font-weight:580;letter-spacing:-.045em;margin:8px 0 8px}.guide-copy p{font-size:13px;line-height:1.6;margin:0 0 15px;color:var(--secondary);letter-spacing:-.015em}.download-link{display:flex;align-items:center;justify-content:space-between;gap:24px;border:1px solid #d4dce0;box-shadow:0 2px 2px #13191d03;border-radius:12px;max-width:240px;margin:0 auto;padding:12px 15px;font-size:14px;font-weight:550;transition:background .2s,border-color .2s}.download-link:hover{background:#eef7fb;border-color:#9bc8df}.download-link:active{transform:scale(.985)}.download-link .icon{width:18px;height:18px}.download-note{display:block;font-size:10px;color:#848a90;margin-top:10px}.site-footer{display:flex;justify-content:space-between;padding:25px 2px 28px;color:#7b8389;font-size:11px;letter-spacing:.01em}
@media(prefers-reduced-motion:no-preference){.intro{animation:enter .65s var(--ease) both}.people-and-guide{animation:enter .8s .12s var(--ease) both}@keyframes enter{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}}
@media(min-width:1280px){.page-shell{max-width:1160px}.intro{padding-top:16px}.people-and-guide{max-width:964px;margin:auto}.portrait-image{height:330px}.guide-visual{height:228px}.guide-visual img{height:225px}.guide{padding-left:4px;padding-right:4px}}
@media(max-width:850px){.page-shell{padding:0 28px}.action{padding:17px 15px;gap:10px}.action-icon{width:38px;height:42px}.action-label{font-size:14px}.action-label>span{font-size:10px}.action-arrow{width:17px}.portrait-image{height:284px}.people-and-guide{grid-template-columns:1fr 1.06fr 1fr}.guide-copy h2{font-size:19px}.guide-copy p{font-size:12px}.guide-badge{right:-20px;font-size:9px}.guide-visual img{width:185px}.person-label span:first-child{font-size:13px}.guide-visual{height:197px}}
@media(max-width:600px){.page-shell{padding:0 20px}.site-header{height:98px}.brand{width:152px}.social-links{padding:3px;border-radius:15px}.social-link{width:39px;height:40px;border-radius:11px}.social-link .icon{width:20px;height:20px}.social-divider{margin:0;height:17px}.intro{padding:21px 0 29px}.eyebrow{font-size:10px;letter-spacing:.11em;margin-bottom:17px}h1{font-size:44px;line-height:1.07;letter-spacing:-.058em}.word-accent>svg{height:9px;bottom:-7px}.intro-copy{font-size:14px;line-height:1.6;margin:23px -4px 24px}.primary-actions{gap:10px}.action{min-height:123px;padding:14px 13px;gap:9px;align-items:flex-start;flex-direction:column;border-radius:18px}.action-icon{width:34px;height:34px;border-radius:10px}.action-icon .icon{width:21px;height:21px}.action-label{font-size:13px;line-height:1.45;letter-spacing:-.035em}.action-label>span{display:none}.action-arrow{position:absolute;right:13px;top:20px;width:17px;height:17px}.people-and-guide{grid-template-columns:1fr 1fr;min-height:initial;border-radius:24px;overflow:hidden;padding-top:5px;align-items:start;column-gap:0}.portrait{padding:0 0 17px;grid-row:1;align-self:start}.portrait-fabio{grid-column:1}.portrait-yuri{grid-column:2}.portrait-image{height:222px;margin-bottom:10px}.portrait-image:before{inset:33px 10px 0;border-radius:100px 100px 0 0}.portrait-image img{height:124%;width:113%;max-width:none;left:-6.5%}.person-label span:first-child{font-size:13px}.person-label span:last-child{font-size:10px}.person-label{gap:4px}.guide{grid-column:1/-1;grid-row:2;padding:22px 18px 24px;display:grid;grid-template-columns:90px 1fr;align-items:center;text-align:left;gap:14px;border-top:1px solid #e6eaec;background:#fafbfb}.guide-visual{height:150px;align-self:center}.guide-visual img{height:146px;width:118px;max-width:none;object-fit:contain;position:relative;left:4px}.guide-badge{top:-12px;left:1px;right:auto;padding:5px 7px;font-size:7px;letter-spacing:.04em;white-space:nowrap;transform:rotate(-5deg)}.guide-copy h2{font-size:18px;margin:0 0 7px;white-space:nowrap;letter-spacing:-.04em}.guide-copy p{font-size:12px;line-height:1.6;margin:0 0 11px}.download-link{margin:0;font-size:12px;padding:10px 11px;border-radius:10px;gap:12px;background:white;max-width:220px}.download-link .icon{width:16px;height:16px}.download-note{font-size:8px;margin-top:8px;white-space:nowrap}.site-footer{font-size:9px;padding:20px 1px 24px;gap:16px}.site-footer span:last-child{text-align:right}}
@media(max-width:360px){.page-shell{padding:0 14px}h1{font-size:40px}.brand{width:143px}.intro-copy{font-size:13px}.action-label{font-size:12px}.portrait-image{height:201px}.guide{padding-left:13px;padding-right:13px;grid-template-columns:77px 1fr;gap:12px}.guide-visual img{width:104px;height:140px}.guide-copy h2{font-size:17px}.guide-copy p{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
/* Le risorse non ancora pubblicate restano chiaramente indicate. */
.social-link.is-unavailable{color:#91999e;background:transparent;position:relative;cursor:default;transform:none}.social-link.is-unavailable .icon{width:20px;height:20px;transform:translateY(-3px)}.coming-soon{position:absolute;bottom:3px;font-size:8px;line-height:1;color:#848c92}.download-link[aria-disabled="true"]{background:#f0f3f4;border-color:#e2e7e9;color:#7c858b;cursor:default;transform:none;box-shadow:none}.download-link[aria-disabled="true"]:hover{background:#f0f3f4;border-color:#e2e7e9}.download-link[aria-disabled="true"] .icon{opacity:.5}
/* Readable supporting typography at every viewport. */
.action-label>span{font-size:12px}.guide-copy p{font-size:14px}.guide-badge{font-size:12px}.download-note{font-size:12px}.site-footer{font-size:12px}.coming-soon{font-size:9px}
@media(max-width:850px){.guide-badge{font-size:10px}.action-label>span{font-size:11px}}
@media(max-width:600px){.eyebrow{font-size:11px}.intro-copy{font-size:16px}.action-label{font-size:14px}.person-label span:last-child{font-size:12px}.guide-copy p{font-size:13px}.guide-badge{display:none}.download-link{font-size:13px}.download-note{font-size:10px}.site-footer{font-size:11px}.guide-copy h2{white-space:normal}.guide-visual{height:158px}}
@media(max-width:360px){.intro-copy{font-size:14px}.action-label{font-size:13px}.guide-copy p{font-size:12px}.site-footer{font-size:10px}}
@media(max-width:600px){.action-dark .action-label>span{display:block;font-size:11px;line-height:1.45;margin-top:4px}.action{min-height:126px}}

/* Mockup costruito dalla copertina reale del PDF. */
.book-mockup{width:154px;aspect-ratio:662/936;position:relative;transform:perspective(640px) rotateY(-12deg) rotateZ(-5deg);transform-style:preserve-3d;transition:transform .45s var(--ease),filter .45s var(--ease);filter:drop-shadow(8px 13px 12px #19242b21)}
.book-mockup:before{content:"";position:absolute;inset:3px auto 2px -7px;width:10px;background:#20272c;transform:skewY(-7deg);z-index:-1;border-radius:2px 0 0 2px}
.book-mockup:after{content:"";position:absolute;inset:3px -5px -5px 5px;border:1px solid #d7dde0;background:#ebeff1;z-index:-2}
.guide-visual .book-mockup img{display:block;width:100%;height:100%;max-width:none;object-fit:cover;transform:none;border:1px solid #e0e4e6;border-radius:2px;box-shadow:0 1px 4px #101a201c}
.guide:hover .book-mockup{transform:perspective(640px) rotateY(-7deg) rotateZ(-2deg) translateY(-4px);filter:drop-shadow(9px 17px 15px #19242b25)}
.guide:hover .guide-visual .book-mockup img{transform:none}
@media(max-width:850px){.book-mockup{width:137px}}
@media(max-width:600px){.guide{grid-template-columns:120px minmax(0,1fr)}.book-mockup{width:107px}.guide-visual .book-mockup img{left:0}.download-link{gap:6px}}
@media(max-width:360px){.guide{grid-template-columns:100px minmax(0,1fr)}.book-mockup{width:87px}.download-link{font-size:12px}.download-note{white-space:normal;line-height:1.35}}