:root{--navy:#062e55;--deep:#071c31;--blue:#064c84;--sky:#24a5d9;--ink:#152537;--muted:#566475;--line:#e4e9ed;--white:#fff;--shell:1320px;--header:75px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;font-size:15px;-webkit-font-smoothing:antialiased;background:#fff}body.menu-open{overflow:hidden}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #4ebee9;outline-offset:4px}::selection{background:#7fc9ec;color:#062e55}.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;clip:rect(0,0,0,0);overflow:hidden;white-space:nowrap;border:0}
/* Navigation */
.announcement{min-height:31px;display:flex;justify-content:center;align-items:center;text-align:center;padding:7px 18px;background:#073863;color:#eaf6ff;font-size:11px;letter-spacing:.09em;font-weight:700;text-transform:uppercase}.announcement span{color:#7fd8ff;margin-left:9px}.site-header{position:sticky;top:0;z-index:110;display:flex;align-items:center;justify-content:space-between;height:var(--header);background:rgba(255,255,255,.97);border-bottom:1px solid rgba(8,41,75,.07);padding:0 max(34px,calc((100% - 1500px)/2));gap:24px;transition:box-shadow .2s}.site-header.scrolled{box-shadow:0 3px 22px #062e5517}.brand{display:flex;align-items:center;flex-shrink:0}.brand img{width:156px;height:56px;object-fit:contain}.desktop-nav{display:flex;align-items:center;gap:clamp(8px,2vw,31px);height:100%}.desktop-nav a{font-size:13px;letter-spacing:.005em;font-weight:700;color:#1a3044;padding:13px 3px;white-space:nowrap;transition:color .16s}.desktop-nav a:hover{color:#057caf}.header-end{display:flex;align-items:center;gap:12px}.header-contact{display:inline-flex;align-items:center;justify-content:center;height:37px;padding:0 21px;border-radius:5px;font-weight:700;font-size:12px;background:var(--navy);color:#fff;white-space:nowrap;transition:background .2s}.header-contact:hover{background:#00679b}.mobile-button{display:none;border:0;background:#f0f4f7;padding:10px 13px;border-radius:5px;font-weight:700;letter-spacing:.01em}.mobile-drawer{display:none;position:fixed;z-index:109;left:0;right:0;top:var(--header);bottom:0;padding:28px 25px 40px;background:#fff;overflow-y:auto;opacity:0;transform:translateX(15px);transition:opacity .25s,transform .25s}.mobile-drawer.open{opacity:1;transform:none}.mobile-drawer a{display:flex;justify-content:space-between;align-items:center;font-size:19px;font-weight:700;padding:18px 0;border-bottom:1px solid var(--line)}.mobile-drawer a span{color:#2685b2}.mobile-drawer .mobile-contact{margin-top:20px;background:var(--navy);color:white;justify-content:center;border-radius:5px;font-size:15px}
/* Shared */
.container{width:min(var(--shell),calc(100% - 88px));margin:0 auto}.eyebrow{display:block;font-size:11px;line-height:1.3;letter-spacing:.19em;text-transform:uppercase;font-weight:800;color:#1a84ae}.section-title{font-size:clamp(34px,5vw,67px);letter-spacing:-.052em;line-height:1.06;font-weight:760;margin:16px 0 18px}.lead{font-size:clamp(16px,1.6vw,19px);line-height:1.7;color:var(--muted)}.btn-row{display:flex;gap:13px;flex-wrap:wrap}.btn{height:43px;min-width:205px;padding:0 24px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;text-align:center;font-size:13px;font-weight:700;transition:transform .22s,background .22s,color .22s}.btn:hover{transform:translateY(-2px)}.btn-primary{color:#fff;background:#0578af}.btn-primary:hover{background:#006497}.btn-white{color:#24394b;background:#fff}.btn-white:hover{background:#eaf2f8}.btn-ghost{background:rgba(235,242,249,.85);color:#223247;backdrop-filter:blur(5px)}.btn-ghost:hover{background:#fff}.btn-outline{border:1px solid #c1d0dd;color:#143453;background:transparent}.btn-outline:hover{background:#e7f3fa}.arrow{font-size:17px;margin-left:8px;font-weight:400}.section-space{padding:108px 0}#about,#education,#careers,#research,#publications,#history,#contact{scroll-margin-top:var(--header)}
/* Hero */
.hero{position:relative;isolation:isolate;height:min(800px,calc(100svh - 106px));min-height:620px;overflow:hidden;color:#fff;background:#13324a}.hero-scene,.hero-image,.hero-filter{position:absolute;inset:0;width:100%;height:100%}.hero-scene{z-index:-3}.hero-image{z-index:-2;background-image:url('ship-education.webp');background-size:cover;background-position:center 56%;opacity:.79}.hero-filter{z-index:-1;background:linear-gradient(180deg,rgba(5,19,37,.50) 0%,rgba(7,20,34,.05) 36%,rgba(3,19,35,.08) 56%,rgba(2,15,28,.68) 100%),linear-gradient(90deg,rgba(2,17,31,.20),rgba(4,20,37,.04))}.hero-content{position:absolute;top:11%;left:4%;right:4%;text-align:center;text-shadow:0 2px 20px #0004}.hero-eyebrow{text-transform:uppercase;letter-spacing:.25em;font-size:12px;font-weight:750;margin:0 0 15px;color:#eaf8ff}.hero h1{margin:0;font-size:clamp(42px,7vw,92px);line-height:1.04;font-weight:740;letter-spacing:-.064em}.hero-sub{font-size:clamp(15px,1.7vw,20px);font-weight:500;line-height:1.5;margin:13px auto 0;max-width:740px}.hero-bottom{position:absolute;bottom:68px;left:18px;right:18px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:24px}.hero-bottom .btn{min-width:258px}.hero-indicator{display:flex;align-items:center;gap:12px;color:#e6edf3;font-size:10px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}.hero-indicator:before,.hero-indicator:after{content:"";width:24px;height:1px;background:#bdd0dbbb}.scroll-hint{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);font-size:11px;letter-spacing:.1em;opacity:.84}.scroll-hint:after{content:"↓";font-size:17px;display:block;text-align:center;line-height:17px}
/* Stats */
.stat-strip{background:#fff}.stat-inner{display:grid;grid-template-columns:repeat(3,1fr);width:min(1040px,calc(100% - 48px));margin:auto;padding:53px 0 55px}.stat{text-align:center;padding:0 20px}.stat:not(:last-child){border-right:1px solid var(--line)}.stat strong{font-size:clamp(35px,4.3vw,57px);letter-spacing:-.045em;color:#133b59;display:block;font-weight:760}.stat span{color:#677788;display:block;font-size:12px;line-height:1.5;max-width:250px;margin:9px auto 0}
/* Intro */
.intro{background:#f7f9fb}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:9%;align-items:center}.intro-copy{max-width:575px}.intro-copy p{margin:0 0 26px}.intro-visual{min-height:470px;position:relative;border-radius:3px;overflow:hidden;background:linear-gradient(130deg,#f0d4bb,#5ca5bd 42%,#082e51 100%)}.intro-visual::before{content:"";position:absolute;inset:0;background:url('ship-education.webp') center/cover;opacity:.86}.intro-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#071d38a8,transparent 48%)}.intro-float{position:absolute;bottom:28px;left:30px;color:white;z-index:1}.intro-float b{font-size:26px;letter-spacing:-.035em;display:block}.intro-float span{font-size:12px;line-height:1.8;display:block;margin-top:5px;max-width:330px;color:#d5e2ef}
/* Showcase */
.showcase-head{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:35px}.showcase-head .section-title{margin-bottom:0}.showcase-head p{max-width:365px;margin:0 0 6px;color:#637082;line-height:1.6}.showcase-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.showcase-card{height:580px;position:relative;overflow:hidden;color:#fff;border-radius:4px;isolation:isolate;background:#0e4268}.showcase-card::before{content:"";position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;transition:transform .8s cubic-bezier(.2,.8,.2,1);opacity:.87}.showcase-card:hover::before{transform:scale(1.04)}.showcase-card::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,#061d36a6,transparent 42%,#071e36a8)}.showcase-card.education::before{background-image:linear-gradient(145deg,#00457533,#05264355),url('ship-education.webp')}.showcase-card.careers::before{background-image:linear-gradient(135deg,#102e4880,#073d6a22),url('ship-education.webp')}.showcase-top{text-align:center;position:absolute;top:45px;left:20px;right:20px}.showcase-top p{font-size:12px;letter-spacing:.13em;text-transform:uppercase;margin:0 0 10px}.showcase-top h3{margin:0;font-size:clamp(28px,3vw,42px);letter-spacing:-.04em}.showcase-top span{display:block;font-size:14px;color:#e5f1f7;max-width:370px;margin:12px auto;line-height:1.5}.showcase-foot{display:flex;justify-content:center;gap:10px;position:absolute;bottom:36px;left:15px;right:15px}.showcase-foot .btn{min-width:180px}
/* Research dark / image panel */
.research-band{position:relative;overflow:hidden;background:#062b4b;color:#fff;min-height:620px;isolation:isolate;display:flex;align-items:center}.research-band::before{content:"";position:absolute;inset:0;z-index:-2;background:url('ship-education.webp') center/cover;opacity:.22}.research-band::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 85% 50%,#0f8bb62e,transparent 36%),linear-gradient(90deg,#072443ee,#07244396)}.research-band .container{padding-top:80px;padding-bottom:80px}.research-band .eyebrow{color:#83d4ec}.research-band h2{max-width:850px;font-size:clamp(44px,6vw,84px);line-height:1.05;letter-spacing:-.05em;margin:17px 0 23px}.research-band p{max-width:680px;color:#d4e3ee;font-size:18px;line-height:1.7}.research-band .btn-row{margin-top:35px}.decor-ring{position:absolute;border:1px solid #6ec5e122;border-radius:50%;width:700px;height:700px;right:-180px;top:-170px;z-index:-1}.decor-ring:after{content:"";position:absolute;inset:85px;border:1px solid #6ec5e12e;border-radius:50%}
/* UNINETTUNO */
.history{background:#fff}.history-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:9%;align-items:center}.history p{max-width:680px}.legacy-tag{display:inline-flex;padding:8px 12px;border-radius:3px;background:#eaf3f9;color:#17638b;font-size:12px;font-weight:750;letter-spacing:.03em;margin:5px 0 18px}.history-card{padding:42px 37px;border:1px solid #e0e7ec;background:#f8fafb;border-radius:4px}.history-card img{width:100%;max-width:400px;height:auto;filter:none;margin:5px auto 27px}.history-card h3{font-size:21px;margin:10px 0 10px;color:#1a3248}.history-card p{font-size:14px;line-height:1.75;color:#607386;margin:0}.history-card .text-link{margin-top:16px}
/* Publications */
.publications{background:#f5f7f9}.pub-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:36px}.pub-head p{max-width:350px;color:#637286;line-height:1.6}.pub-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.pub-card{background:white;border:1px solid #e7ebef;border-radius:5px;overflow:hidden;transition:transform .2s,box-shadow .2s}.pub-card:hover{transform:translateY(-4px);box-shadow:0 15px 30px #0d395012}.pub-cover{height:270px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#d8e0e7;position:relative}.pub-cover:before{content:"";position:absolute;inset:0;opacity:.45;background:radial-gradient(circle at 25% 20%,#8cbfe2,transparent 40%),repeating-linear-gradient(160deg,transparent 0 38px,#112e4922 39px,#112e4922 40px)}.pub-cover.second{background:#c4dbe7}.pub-cover.third{background:#cfdbdc}.book{position:relative;width:163px;height:211px;box-shadow:12px 15px 16px #071b3040,-3px 0 0 #fff4;transform:rotate(-6deg);color:#fff;background:#10365b;padding:25px 15px 12px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .35s}.pub-card:hover .book{transform:rotate(-3deg) translateY(-7px)}.book:after{content:"";position:absolute;inset:0 auto 0 0;width:8px;background:linear-gradient(90deg,#0006,transparent)}.book .small{font-size:9px;letter-spacing:.17em;text-transform:uppercase;color:#b0d5e7}.book strong{font-size:22px;line-height:1.12;letter-spacing:-.04em}.book b{font-size:9px;letter-spacing:.1em}.book.sea{background:#0d4164}.book.terms{background:#285a6f}.book.homer{background:#294e50}.pub-body{padding:27px 28px 30px}.pub-body small{font-size:11px;font-weight:750;color:#1482ad;letter-spacing:.1em;text-transform:uppercase}.pub-body h3{font-size:20px;line-height:1.3;min-height:52px;letter-spacing:-.022em;margin:10px 0 13px}.pub-body p{font-size:13px;color:#67778a;min-height:55px;line-height:1.65;margin:0 0 24px}.text-link{display:inline-flex;align-items:center;gap:7px;color:#086d9b;font-size:13px;font-weight:750}.text-link:hover{text-decoration:underline;text-underline-offset:4px}
/* Testimonials */
.voices{text-align:center;background:#fff}.voices .section-title{max-width:780px;margin:17px auto}.voices .lead{max-width:710px;margin:0 auto 34px}.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;text-align:left}.voice{display:flex;flex-direction:column;justify-content:space-between;min-height:220px;border:1px solid #e0e8ee;border-radius:4px;padding:28px;transition:background .2s}.voice:hover{background:#f5fafc}.voice .play{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:#e3f2f9;color:#056f9e;font-size:18px}.voice strong{display:block;font-size:19px;line-height:1.3;letter-spacing:-.025em}.voice small{display:block;margin-top:9px;color:#758392}.voice-bottom{display:flex;justify-content:space-between;align-items:end;gap:15px}.voice-bottom .arrow{color:#0a80b2;font-size:25px}
/* Contact */
.contact{background:#072e51;color:#fff}.contact-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:9%;align-items:center}.contact .eyebrow{color:#83d5ed}.contact h2{font-size:clamp(43px,6vw,78px);margin:16px 0 20px;letter-spacing:-.05em;line-height:1.05}.contact .lead{color:#d5e4ee;max-width:620px;margin-bottom:29px}.contact-detail{border-left:1px solid #ffffff42;padding-left:38px}.contact-detail label{display:block;text-transform:uppercase;letter-spacing:.17em;font-size:10px;font-weight:750;color:#8ec6e3;margin:22px 0 9px}.contact-detail a,.contact-detail p{display:block;font-size:17px;line-height:1.5;margin:0;color:#f7fbfd}.contact-detail a:hover{text-decoration:underline}
/* Footer */
.site-footer{background:#f7f9fa;padding:49px 0 22px}.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:50px}.footer-brand img{width:330px;max-width:100%;height:auto}.footer-brand p{max-width:330px;font-size:13px;line-height:1.7;color:#667588}.footer-links strong,.footer-partner strong{font-size:13px;display:block;margin:0 0 14px;color:#1d3950}.footer-links a{display:block;color:#69798b;font-size:13px;padding:7px 0}.footer-links a:hover{color:#006e9c}.footer-partner img{width:255px;max-width:100%;margin-top:5px}.footer-partner p{font-size:11px;line-height:1.7;color:#687a8c;max-width:300px}.copyright{margin-top:43px;border-top:1px solid #e3e8ec;padding:22px 0 3px;display:flex;justify-content:space-between;gap:15px;color:#82909c;font-size:11px;line-height:1.6}.copyright a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:1100px){.desktop-nav{gap:11px}.desktop-nav a{font-size:12px}.site-header{padding:0 26px}.header-contact{padding:0 14px}.brand img{width:140px}.showcase-card{height:530px}}
@media(max-width:850px){:root{--header:68px}.site-header{padding:0 23px}.desktop-nav,.header-contact{display:none}.mobile-button{display:block}.mobile-drawer{display:block;visibility:hidden}.mobile-drawer.open{visibility:visible}.brand img{width:137px;height:52px}.container{width:min(var(--shell),calc(100% - 48px))}.intro-grid,.history-grid,.contact-inner{grid-template-columns:1fr;gap:36px}.intro-visual{min-height:350px}.history-card{max-width:540px}.showcase-card{height:475px}.showcase-foot{flex-wrap:wrap}.showcase-foot .btn{min-width:155px}.pub-grid{gap:11px}.pub-body{padding:22px 18px}.voice{padding:20px}.contact-detail{border-left:0;border-top:1px solid #ffffff3b;padding:10px 0 0}}
@media(max-width:600px){.announcement{font-size:9px;padding:8px 13px;line-height:1.4}.announcement span{display:none}.container{width:calc(100% - 36px)}.hero{min-height:590px;height:calc(100svh - 99px);max-height:840px}.hero-image{background-position:55% center}.hero-content{top:11%;left:12px;right:12px}.hero h1{font-size:clamp(40px,10vw,60px)}.hero-eyebrow{font-size:10px;letter-spacing:.2em}.hero-sub{font-size:15px}.hero-bottom{bottom:57px;gap:16px}.hero-bottom .btn-row{width:100%;max-width:450px;display:grid;grid-template-columns:1fr 1fr;gap:10px}.hero-bottom .btn{min-width:0;padding:0 6px;height:43px;font-size:12px}.scroll-hint{bottom:9px}.stat-inner{grid-template-columns:1fr 1fr;width:calc(100% - 28px);padding:36px 0;row-gap:26px}.stat{padding:0 9px}.stat:nth-child(2){border-right:0}.stat:last-child{grid-column:1/-1;border-top:1px solid var(--line);padding-top:23px}.stat strong{font-size:37px}.stat span{font-size:11px}.section-space{padding:76px 0}.section-title{font-size:clamp(35px,9vw,48px)}.lead{font-size:16px}.intro-visual{min-height:330px}.showcase-head,.pub-head{display:block}.showcase-head p,.pub-head p{margin-top:18px}.showcase-grid,.pub-grid,.voice-grid{grid-template-columns:1fr}.showcase-card{height:540px}.showcase-top h3{font-size:37px}.showcase-foot{bottom:24px}.showcase-foot .btn{min-width:0;flex:1}.research-band{min-height:540px}.research-band h2{font-size:clamp(43px,10vw,60px)}.research-band p{font-size:16px}.history-card{padding:26px 21px}.pub-cover{height:285px}.pub-body{padding:25px}.pub-body h3,.pub-body p{min-height:unset}.voice{min-height:170px}.contact h2{font-size:clamp(44px,10vw,65px)}.footer-grid{grid-template-columns:1fr 1fr;gap:33px}.footer-brand{grid-column:1/-1}.footer-partner{grid-column:1/-1}.copyright{flex-direction:column;gap:3px}.btn{min-width:0}.intro .btn-row .btn{min-width:210px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}