:root{--red:#b20f1b;--red-dark:#890a13;--ink:#17191d;--ink-soft:#2b2f36;--muted:#676d75;--line:#e5e7eb;--paper:#ffffff;--soft:#f5f6f8;--soft-2:#eef0f3;--white:#ffffff;--shadow:0 22px 58px rgba(23,25,29,0.09);--radius:8px;--header-height:88px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55;text-rendering:optimizeLegibility}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(23,25,29,0.08);background:rgba(255,255,255,0.92);backdrop-filter:blur(18px)}.nav{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-height);width:min(1180px,calc(100% - 32px));margin:0 auto}.brand{display:inline-flex;align-items:center}.brand-logo{width:auto;height:58px;object-fit:contain}.nav-panel{display:flex;align-items:center;gap:22px;color:rgba(23,25,29,0.72);font-size:0.94rem;font-weight:750}.nav-panel a:not(.btn):hover{color:var(--red)}.nav-toggle{display:none;width:44px;height:44px;border:1px solid rgba(23,25,29,0.12);background:transparent;border-radius:var(--radius)}.nav-toggle span{display:block;width:20px;height:2px;margin:5px auto;background:var(--ink);transition:transform 180ms ease,opacity 180ms ease}.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle.is-open span:nth-child(2){opacity:0}.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.section{padding:clamp(68px,9vw,112px) 0}.hero{position:relative;display:grid;min-height:min(760px,calc(100vh - var(--header-height)));padding:clamp(78px,12vw,132px) 16px clamp(64px,9vw,96px);overflow:hidden;background:var(--ink);color:var(--white)}.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,10,13,0.82),rgba(9,10,13,0.62),rgba(178,15,27,0.26)),url("assets/images/bastione-cagliari.jpg") center/cover,linear-gradient(135deg,#1b1d22,#4b1116)}.hero-bg::after{position:absolute;inset:0;content:"";background-image:linear-gradient(rgba(255,255,255,0.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.04) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(90deg,black,transparent 76%)}.hero-content{position:relative;z-index:1;align-self:center;width:min(1060px,100%);margin:0 auto}.hero-logo{width:min(360px,74vw);height:auto;margin:0 0 26px;padding:18px 20px;background:rgba(255,255,255,0.94);border-radius:var(--radius);box-shadow:0 18px 54px rgba(0,0,0,0.22)}.hero h1{max-width:1010px;margin:0;font-size:clamp(2.45rem,7vw,5.9rem);line-height:0.99;letter-spacing:0}.hero-subtitle{max-width:740px;margin:24px 0 0;color:rgba(255,255,255,0.84);font-size:clamp(1.05rem,2.5vw,1.34rem);font-weight:520}.eyebrow{margin:0 0 12px;color:var(--red);font-size:0.78rem;font-weight:900;letter-spacing:0.16em;text-transform:uppercase}.hero .eyebrow{color:rgba(255,255,255,0.82)}.hero-actions,.contact-actions{display:flex;flex-wrap:wrap;gap:12px}.hero-actions{margin-top:34px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border:1px solid transparent;border-radius:var(--radius);font-weight:850;transition:transform 180ms ease,background 180ms ease,color 180ms ease,border-color 180ms ease}.btn:hover{transform:translateY(-2px)}.btn-small{min-height:42px;padding:0 16px;font-size:0.88rem}.btn-primary{background:var(--red);color:var(--white)}.btn-primary:hover{background:var(--red-dark)}.btn-outline-light{border-color:rgba(255,255,255,0.42);color:var(--white);background:rgba(255,255,255,0.08)}.btn-outline-dark{border-color:rgba(23,25,29,0.18);color:var(--ink);background:var(--paper)}.section-heading,.section-copy{width:min(920px,calc(100% - 32px))}.section-heading{margin:0 auto 34px;text-align:center}.section-heading h2,.section-copy h2,.cta-panel h2{margin:0;font-size:clamp(2rem,5.5vw,4.2rem);line-height:1.02;letter-spacing:0}.section-copy p:not(.eyebrow),.cta-panel p,.service-card p,.strength-card p,.contact-card address,.contact-card a,.footer p,.company-data{color:var(--muted)}.intro{background:var(--paper)}.intro-layout,.contact-layout{display:grid;grid-template-columns:1.1fr 0.9fr;align-items:center;width:min(1120px,calc(100% - 32px));margin:0 auto;gap:clamp(28px,6vw,72px)}.intro-layout .section-copy,.contact-layout .section-copy{width:100%}.intro-layout .section-copy p:not(.eyebrow),.contact-layout .section-copy p:not(.eyebrow){max-width:700px;margin:20px 0 0;font-size:1.08rem}.intro-panel{padding:clamp(24px,4vw,34px);border:1px solid var(--line);border-left:5px solid var(--red);background:var(--soft);border-radius:var(--radius);box-shadow:var(--shadow)}.intro-panel span{display:block;margin-bottom:16px;color:var(--ink);font-size:1.1rem;font-weight:900}.intro-panel ul{display:grid;gap:12px;padding:0;margin:0;list-style:none}.intro-panel li{position:relative;padding-left:26px;color:var(--ink-soft);font-weight:720}.intro-panel li::before{position:absolute;left:0;top:0;content:"";width:10px;height:10px;margin-top:8px;background:var(--red);border-radius:50%}.services,.content-section{background:var(--soft)}.logo-section{background:var(--paper)}.service-grid,.strength-grid{display:grid;width:min(1180px,calc(100% - 32px));margin:0 auto;gap:18px}.service-grid,.strength-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.service-card,.strength-card,.contact-card{border:1px solid var(--line);background:var(--paper);border-radius:var(--radius);box-shadow:0 18px 42px rgba(23,25,29,0.07)}.service-card{min-height:280px;padding:26px}.service-number{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;margin-bottom:46px;background:rgba(178,15,27,0.1);color:var(--red);border-radius:50%;font-weight:900}.service-card h3,.strength-card h3,.contact-card h3{margin:0 0 10px;color:var(--ink);font-size:1.22rem;line-height:1.2}.service-card p,.strength-card p{margin:0}.strengths{background:var(--paper)}.strength-card{padding:26px}.strength-card img{width:58px;height:58px;margin-bottom:26px;object-fit:contain}.logo-slider{position:relative;width:min(960px,calc(100% - 32px));margin:0 auto;padding:clamp(22px,4vw,34px) 74px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(135deg,rgba(255,255,255,0.96),rgba(245,246,248,0.96)),var(--paper);box-shadow:var(--shadow)}.logo-slides{position:relative;min-height:180px}.logo-slide{position:absolute;inset:0;display:grid;place-items:center;margin:0;opacity:0;transform:translateX(18px);transition:opacity 420ms ease,transform 420ms ease}.logo-slide.is-active{opacity:1;transform:translateX(0)}.logo-slide img{width:min(360px,76%);max-height:128px;object-fit:contain;filter:drop-shadow(0 16px 28px rgba(23,25,29,0.08))}.logo-arrow{position:absolute;top:50%;z-index:2;display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(23,25,29,0.14);background:var(--paper);color:var(--ink);border-radius:50%;cursor:pointer;font:inherit;font-size:1.8rem;line-height:1;transform:translateY(-50%);transition:background 180ms ease,color 180ms ease,transform 180ms ease}.logo-arrow:hover{background:var(--red);color:var(--white);transform:translateY(-50%) scale(1.04)}.logo-prev{left:22px}.logo-next{right:22px}.logo-dots{display:flex;justify-content:center;gap:9px;margin-top:20px}.logo-dots button{width:9px;height:9px;padding:0;border:0;background:#c7cbd1;border-radius:50%;cursor:pointer}.logo-dots button.is-active{width:26px;background:var(--red);border-radius:99px}.content-slider{position:relative;width:min(980px,calc(100% - 32px));margin:0 auto;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--soft-2);box-shadow:var(--shadow)}.content-slides{position:relative;aspect-ratio:16 / 8.5;min-height:360px}.content-slide{position:absolute;inset:0;margin:0;opacity:0;transition:opacity 520ms ease}.content-slide.is-active{opacity:1}.content-slide img{width:100%;height:100%;object-fit:cover}.content-slide::after{position:absolute;inset:0;content:"";background:linear-gradient(90deg,rgba(17,19,24,0.74),rgba(17,19,24,0.28),rgba(17,19,24,0.06)),linear-gradient(180deg,rgba(17,19,24,0.02),rgba(17,19,24,0.26));pointer-events:none}.content-caption{position:absolute;left:clamp(22px,5vw,58px);bottom:clamp(22px,5vw,54px);z-index:2;display:grid;gap:10px;max-width:min(620px,76%);margin:0;color:var(--white);text-shadow:0 12px 34px rgba(0,0,0,0.42)}.content-caption span{width:fit-content;padding:7px 11px;background:rgba(178,15,27,0.92);border-radius:var(--radius);font-size:0.78rem;font-weight:900;letter-spacing:0.12em;text-transform:uppercase}.content-caption strong{font-size:clamp(1.8rem,5vw,3.8rem);line-height:1.02;letter-spacing:0}.content-arrow{position:absolute;top:50%;z-index:2;display:grid;place-items:center;width:46px;height:46px;border:1px solid rgba(255,255,255,0.58);background:rgba(17,19,24,0.46);color:var(--white);border-radius:50%;cursor:pointer;font:inherit;font-size:2rem;line-height:1;transform:translateY(-50%);transition:background 180ms ease,transform 180ms ease}.content-arrow:hover{background:rgba(178,15,27,0.9);transform:translateY(-50%) scale(1.04)}.content-prev{left:16px}.content-next{right:16px}.content-dots{position:absolute;right:24px;bottom:22px;z-index:2;display:flex;gap:9px}.content-dots button{width:10px;height:10px;padding:0;border:0;background:rgba(255,255,255,0.62);border-radius:50%;cursor:pointer}.content-dots button.is-active{width:28px;background:var(--white);border-radius:99px}.facebook-section{background:linear-gradient(135deg,rgba(23,25,29,0.96),rgba(55,18,24,0.92)),var(--ink);color:var(--white)}.cta-panel{width:min(940px,calc(100% - 32px));margin:0 auto;text-align:center}.cta-panel p:not(.eyebrow){max-width:660px;margin:18px auto 28px;color:rgba(255,255,255,0.78);font-size:1.08rem}.contact-section{background:var(--paper)}.contact-card{display:grid;gap:12px;padding:clamp(24px,4vw,34px)}.contact-card address{font-style:normal}.contact-card>a{width:fit-content;color:var(--ink);font-weight:850}.contact-actions{margin-top:12px}.footer{padding:48px max(16px,calc((100vw - 1180px) / 2));background:#111318;color:var(--white)}.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 0.8fr 0.7fr;gap:34px}.footer-logo{width:220px;margin-bottom:18px;padding:12px;background:var(--white);border-radius:var(--radius)}.footer h2{margin:0 0 14px;font-size:1rem}.footer p,.footer a,.company-data{color:rgba(255,255,255,0.72)}.footer-links{display:grid;gap:8px}.social-link{display:inline-flex;color:var(--white);font-weight:850}.company-data{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:34px;padding-top:22px;border-top:1px solid rgba(255,255,255,0.12);font-size:0.9rem}.company-data strong{color:var(--white)}.copyright{margin:18px 0 0;font-size:0.92rem}.mobile-bottom-bar{position:fixed;right:12px;bottom:12px;left:12px;z-index:60;display:none;grid-template-columns:repeat(4,1fr);overflow:hidden;border:1px solid rgba(255,255,255,0.16);background:rgba(17,19,24,0.94);border-radius:var(--radius);box-shadow:0 16px 42px rgba(0,0,0,0.24);backdrop-filter:blur(16px)}.mobile-bottom-bar a{display:grid;place-items:center;min-height:54px;color:var(--white);font-size:0.84rem;font-weight:850}.mobile-bottom-bar a:nth-child(2){background:var(--red)}.cookie-banner{position:fixed;right:18px;bottom:18px;left:18px;z-index:120;display:flex;align-items:center;justify-content:space-between;gap:18px;width:min(920px,calc(100% - 36px));margin:0 auto;padding:16px;border:1px solid rgba(255,255,255,0.16);background:rgba(17,19,24,0.96);color:var(--white);border-radius:var(--radius);box-shadow:0 22px 60px rgba(0,0,0,0.24);backdrop-filter:blur(16px)}.cookie-banner[hidden]{display:none}.cookie-banner strong{display:block;margin-bottom:4px}.cookie-banner p{margin:0;color:rgba(255,255,255,0.74);font-size:0.9rem}.cookie-banner button{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;min-height:42px;padding:0 16px;border:0;background:var(--red);color:var(--white);border-radius:var(--radius);cursor:pointer;font:inherit;font-size:0.9rem;font-weight:900}.reveal{opacity:0;transform:translateY(22px);transition:opacity 680ms ease,transform 680ms ease;transition-delay:var(--reveal-delay,0ms);will-change:opacity,transform}.reveal.is-visible{opacity:1;transform:translateY(0)}[data-type-reveal]{opacity:1 !important}.type-word{display:inline-block;white-space:nowrap}.type-letter{display:inline-block;opacity:0;transform:translateY(0.42em);transition:opacity 360ms ease,transform 360ms ease;transition-delay:calc(var(--reveal-delay,0ms)+var(--letter-delay,0ms));white-space:pre}.is-visible [data-type-reveal] .type-letter,[data-type-reveal].is-visible .type-letter{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto !important;transition-duration:1ms !important;animation-duration:1ms !important}}@media (max-width:980px){.nav-toggle{display:block}.nav-panel{position:absolute;top:var(--header-height);right:16px;left:16px;display:grid;gap:8px;padding:16px;background:rgba(255,255,255,0.98);border:1px solid rgba(23,25,29,0.1);border-radius:var(--radius);box-shadow:var(--shadow);opacity:0;pointer-events:none;transform:translateY(-10px);transition:opacity 180ms ease,transform 180ms ease}.nav-panel.is-open{opacity:1;pointer-events:auto;transform:translateY(0)}.nav-panel a{padding:10px 2px}.intro-layout,.contact-layout,.service-grid,.strength-grid,.footer-grid{grid-template-columns:1fr}.service-card{min-height:auto}.service-number{margin-bottom:28px}}@media (max-width:700px){body{padding-bottom:78px}.brand-logo{height:48px}.hero{min-height:auto;padding-top:66px}.hero-logo{width:min(300px,82vw)}.hero-actions,.contact-actions{flex-direction:column;align-items:stretch}.btn{width:100%}.section-heading{text-align:left}.content-slides{aspect-ratio:4 / 4.6;min-height:410px}.content-arrow{width:40px;height:40px}.content-prev{left:12px}.content-next{right:12px}.content-dots{right:18px;bottom:18px}.content-caption{max-width:calc(100% - 44px)}.content-caption strong{font-size:clamp(1.65rem,8vw,2.7rem)}.logo-slider{padding:22px 56px}.logo-slides{min-height:154px}.logo-slide img{width:min(260px,84%);max-height:106px}.logo-arrow{width:38px;height:38px}.logo-prev{left:12px}.logo-next{right:12px}.footer{padding-bottom:92px}.cookie-banner{bottom:86px;flex-direction:column;align-items:stretch}.mobile-bottom-bar{display:grid}}