@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button{font-family:inherit}

/* ── Variables ── */
:root{
  --bg:#fafaf8;
  --bg-2:#f1ede8;
  --bg-3:#e6e1db;
  --fg:#0d0d0d;
  --fg-2:#6b7280;
  --fg-3:#9ca3af;
  --brand:#0ea5e9;
  --brand-dark:#0284c7;
  --green:#22c55e;
  --border:rgba(0,0,0,.08);
  --border-md:rgba(0,0,0,.14);
  --border-strong:rgba(0,0,0,.22);
  --shadow-sm:0 1px 3px rgba(0,0,0,.04),0 4px 16px rgba(0,0,0,.04);
  --shadow-md:0 4px 8px rgba(0,0,0,.05),0 12px 32px rgba(0,0,0,.09);
  --shadow-brand:0 4px 16px rgba(14,165,233,.3);
  --radius:10px;
  --radius-lg:16px;
  --radius-xl:24px;
  --font-display:'Syne',sans-serif;
  --font-body:'DM Sans',sans-serif;
}
body.dark{
  --bg:#0a0a0a;
  --bg-2:#111111;
  --bg-3:#1c1c1c;
  --fg:#f4f3ef;
  --fg-2:#9ca3af;
  --fg-3:#6b7280;
  --border:rgba(255,255,255,.08);
  --border-md:rgba(255,255,255,.14);
  --border-strong:rgba(255,255,255,.22);
}

/* ── Base ── */
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--fg);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
  transition:background .3s,color .3s;
}
h1,h2,h3,h4,h5,h6{font-family:var(--font-display);letter-spacing:-.03em;line-height:1.05}

/* ── Layout ── */
.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}
@media(min-width:640px){.container{padding:0 2rem}}
@media(min-width:1024px){.container{padding:0 3rem}}
.section{padding:6rem 0}
.section-sm{padding:3.5rem 0}

/* ── Grid ── */
.grid-2{display:grid;grid-template-columns:1fr;gap:1.5rem}
.grid-3{display:grid;grid-template-columns:1fr;gap:1.25rem}
.grid-4{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:640px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr 1fr}.grid-4{grid-template-columns:1fr 1fr}}
@media(min-width:1024px){.grid-3{grid-template-columns:1fr 1fr 1fr}.grid-4{grid-template-columns:1fr 1fr 1fr 1fr}}

/* ── Buttons ── */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.875rem 1.625rem;border-radius:var(--radius);
  font-family:var(--font-display);font-weight:600;font-size:.9375rem;
  cursor:pointer;transition:all .2s cubic-bezier(.2,.8,.3,1);border:none;white-space:nowrap;letter-spacing:-.01em;
}
.btn-primary{background:var(--fg);color:var(--bg);box-shadow:0 2px 8px rgba(0,0,0,.15)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.2)}
.btn-primary:active{transform:translateY(0)}

.btn-outline{background:transparent;border:1px solid var(--border-md);color:var(--fg-2)}
.btn-outline:hover{border-color:var(--border-strong);color:var(--fg);transform:translateY(-2px)}

.btn-brand{background:var(--brand);color:#fff;box-shadow:var(--shadow-brand)}
.btn-brand:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:0 8px 24px rgba(14,165,233,.4)}

/* ── Navbar ── */
#navbar{position:fixed;top:0;left:0;right:0;z-index:100;transition:all .3s;padding:0}
#navbar.scrolled{
  background:rgba(250,250,248,.94);
  backdrop-filter:blur(24px) saturate(180%);
  -webkit-backdrop-filter:blur(24px) saturate(180%);
  border-bottom:1px solid var(--border);
  box-shadow:0 1px 3px rgba(0,0,0,.04);
}
body.dark #navbar.scrolled{background:rgba(10,10,10,.94)}

.nav-inner{display:flex;align-items:center;justify-content:space-between;height:4.5rem;max-width:1280px;margin:0 auto;padding:0 1.5rem}
@media(min-width:640px){.nav-inner{padding:0 2rem}}
@media(min-width:1024px){.nav-inner{padding:0 3rem}}

.nav-logo{font-family:var(--font-display);font-size:1.25rem;font-weight:800;letter-spacing:-.04em;color:var(--fg)}
.nav-logo span{color:var(--brand)}

.nav-links{display:none;align-items:center;gap:.25rem}
@media(min-width:768px){.nav-links{display:flex}}

.nav-link{padding:.5rem .875rem;border-radius:.625rem;font-family:var(--font-display);font-size:.875rem;font-weight:500;color:var(--fg-2);transition:all .2s;position:relative}
.nav-link:hover,.nav-link.active{color:var(--fg);background:var(--bg-2)}

.nav-right{display:flex;align-items:center;gap:.625rem}

.theme-btn{width:2.25rem;height:2.25rem;border-radius:.75rem;border:1px solid var(--border);background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--fg-2);transition:all .2s}
.theme-btn:hover{background:var(--bg-2);color:var(--fg)}

.hamburger{display:flex;flex-direction:column;justify-content:space-between;width:1.25rem;height:.875rem;cursor:pointer;background:none;border:1px solid var(--border);padding:.5rem;box-sizing:content-box;border-radius:.75rem;color:var(--fg-2)}
@media(min-width:768px){.hamburger{display:none}}
.hamburger span{display:block;height:2px;background:currentColor;border-radius:2px;transition:all .3s}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}

.mobile-menu{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(250,250,248,.97);border-top:1px solid var(--border);backdrop-filter:blur(20px);padding:1rem 1.5rem 1.5rem;animation:slideDown .2s ease}
body.dark .mobile-menu{background:rgba(10,10,10,.97)}
.mobile-menu.open{display:block}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.mobile-menu a{display:block;padding:.75rem 1rem;border-radius:.75rem;font-family:var(--font-display);font-size:.9375rem;font-weight:500;color:var(--fg-2);transition:all .2s;margin-bottom:.25rem}
.mobile-menu a:hover,.mobile-menu a.active{background:var(--bg-2);color:var(--fg)}
.mobile-menu .btn-primary{width:100%;justify-content:center;margin-top:.75rem}

/* ── Hero ── */
.hero{
  min-height:100vh;display:flex;flex-direction:column;justify-content:flex-end;
  padding-bottom:5rem;padding-top:9rem;position:relative;overflow:hidden;
  border-bottom:1px solid var(--border);
}
.hero-watermark{
  position:absolute;bottom:-0.15em;right:-0.04em;
  font-family:var(--font-display);font-size:clamp(6rem,18vw,16rem);font-weight:800;
  letter-spacing:-.04em;color:transparent;
  -webkit-text-stroke:1px var(--border);
  pointer-events:none;user-select:none;line-height:1;
  transition:-webkit-text-stroke-color .3s;
}

.hero-badge{display:inline-flex;align-items:center;gap:.5rem;font-size:.8125rem;font-weight:500;font-family:var(--font-display);color:var(--fg-2);margin-bottom:2rem;letter-spacing:.01em}
.hero-badge-dot{width:.5rem;height:.5rem;border-radius:50%;background:var(--green);animation:pulse-dot 2.5s ease infinite;flex-shrink:0}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}

.hero-title{font-size:clamp(2.75rem,7vw,5.5rem);font-weight:800;letter-spacing:-.04em;line-height:1;margin-bottom:3rem;color:var(--fg)}
.hero-title .muted{color:var(--fg-3)}

.hero-bottom{display:grid;grid-template-columns:1fr;gap:2.5rem;padding-top:2.5rem;border-top:1px solid var(--border);align-items:end}
@media(min-width:900px){.hero-bottom{grid-template-columns:1fr auto;gap:4rem}}

.hero-sub{font-size:1rem;color:var(--fg-2);line-height:1.8;max-width:34rem;margin-bottom:1.5rem}
.hero-actions{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center}

.hero-stats{display:grid;grid-template-columns:repeat(2,auto);gap:1.5rem 2.5rem}
@media(min-width:480px){.hero-stats{grid-template-columns:repeat(4,auto);gap:0 2.5rem}}
.stat-val{font-family:var(--font-display);font-size:1.75rem;font-weight:800;letter-spacing:-.04em;color:var(--fg);line-height:1;margin-bottom:.25rem}
.stat-lbl{font-size:.7rem;color:var(--fg-3);letter-spacing:.08em;text-transform:uppercase;font-weight:600}

/* ── Ticker ── */
.ticker{background:var(--fg);color:var(--bg);padding:.9375rem 0;overflow:hidden;border-bottom:1px solid var(--border-md);position:relative}
.ticker-track{display:flex;gap:0;white-space:nowrap;animation:ticker-anim 28s linear infinite}
.ticker-track:hover{animation-play-state:paused}
.ticker-item{flex-shrink:0;display:flex;align-items:center;gap:2rem;padding:0 2rem;font-family:var(--font-display);font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;opacity:.7}
.ticker-sep{opacity:.25;font-size:.5rem}
@keyframes ticker-anim{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── Services mosaic ── */
.svc-mosaic{border-top:1px solid var(--border);border-left:1px solid var(--border)}
.svc-mosaic-grid{display:grid;grid-template-columns:1fr;background:var(--border)}
@media(min-width:640px){.svc-mosaic-grid{grid-template-columns:1fr 1fr}}

.svc-mosaic-card{
  background:var(--bg);padding:2.5rem;
  transition:background .25s;cursor:default;
  display:flex;flex-direction:column;
  border-right:1px solid var(--border);border-bottom:1px solid var(--border);
  gap:1px;
}
.svc-mosaic-card:hover{background:var(--bg-2)}

.svc-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:1.5rem}
.svc-icon{width:2.75rem;height:2.75rem;border-radius:.875rem;border:1px solid var(--border-md);display:flex;align-items:center;justify-content:center;color:var(--fg-2);flex-shrink:0}
.svc-num{font-family:var(--font-display);font-size:.75rem;font-weight:700;color:var(--fg-3);letter-spacing:.06em}

.svc-title{font-family:var(--font-display);font-size:1.125rem;font-weight:700;margin-bottom:.625rem;letter-spacing:-.02em}
.svc-desc{font-size:.9rem;color:var(--fg-2);line-height:1.75;flex:1;margin-bottom:1.5rem}
.svc-tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.25rem}
.svc-tag{font-size:.7rem;font-weight:600;font-family:var(--font-display);letter-spacing:.04em;color:var(--fg-3);background:var(--bg-2);border:1px solid var(--border);border-radius:999px;padding:.2rem .625rem;text-transform:uppercase}
.svc-mosaic-card:hover .svc-tag{background:var(--bg-3)}
.svc-arrow{font-size:.8125rem;color:var(--fg-3);font-family:var(--font-display);font-weight:600;display:flex;align-items:center;gap:.375rem;transition:color .2s,gap .2s;margin-top:auto}
.svc-mosaic-card:hover .svc-arrow{color:var(--fg);gap:.625rem}

/* ── About strip ── */
.about-strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-2)}
.about-inner{display:grid;grid-template-columns:1fr;gap:2rem;align-items:center}
@media(min-width:768px){.about-inner{grid-template-columns:auto 1fr auto;gap:3rem}}
.about-rule{display:none}
@media(min-width:768px){.about-rule{display:block;width:1px;height:4rem;background:var(--border-md)}}
.about-label{font-size:.75rem;font-weight:700;font-family:var(--font-display);letter-spacing:.1em;text-transform:uppercase;color:var(--fg-3);margin-bottom:.5rem}
.about-text{font-size:1rem;color:var(--fg-2);line-height:1.75;max-width:42rem}
.about-text strong{color:var(--fg);font-weight:600}

/* ── Portfolio ── */
.port-card{border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:all .3s cubic-bezier(.2,.8,.3,1);background:var(--bg)}
.port-card:hover{border-color:var(--border-md);transform:translateY(-6px);box-shadow:var(--shadow-md)}

.port-thumb{width:100%;aspect-ratio:16/9;background:var(--bg-2);overflow:hidden;position:relative;display:flex;align-items:center;justify-content:center}
.port-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.2,.8,.3,1)}
.port-card:hover .port-thumb img{transform:scale(1.05)}
.port-placeholder{font-family:var(--font-display);font-size:1.5rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--bg-3)}

.port-overlay{position:absolute;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}
.port-card:hover .port-overlay{opacity:1}
.port-visit{background:#fff;color:#0d0d0d;font-family:var(--font-display);font-weight:700;font-size:.8125rem;padding:.625rem 1.125rem;border-radius:.625rem;display:flex;align-items:center;gap:.375rem}

.port-info{padding:1.25rem 1.5rem 1.5rem}
.port-cat{font-size:.7rem;font-weight:700;font-family:var(--font-display);letter-spacing:.1em;text-transform:uppercase;color:var(--fg-3);margin-bottom:.375rem}
.port-name{font-size:1.0625rem;font-weight:700;letter-spacing:-.02em;font-family:var(--font-display)}
.port-desc{font-size:.875rem;color:var(--fg-2);margin-top:.375rem;line-height:1.65}

/* ── Process ── */
.proc-wrap{border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden}
.proc-grid{display:grid;grid-template-columns:1fr}
@media(min-width:768px){.proc-grid{grid-template-columns:repeat(4,1fr)}}
.proc-step{padding:2.25rem 2rem;border-bottom:1px solid var(--border);transition:background .2s}
@media(min-width:768px){.proc-step{border-bottom:none;border-right:1px solid var(--border)}.proc-step:last-child{border-right:none}}
.proc-step:hover{background:var(--bg-2)}
.proc-num{font-family:var(--font-display);font-size:.75rem;font-weight:700;color:var(--fg-3);letter-spacing:.08em;margin-bottom:1.25rem}
.proc-title{font-family:var(--font-display);font-size:1.0625rem;font-weight:700;margin-bottom:.5rem;letter-spacing:-.02em}
.proc-desc{font-size:.875rem;color:var(--fg-2);line-height:1.7}

/* ── Testimonials ── */
.testi-card{border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;background:var(--bg);transition:all .3s}
.testi-card:hover{border-color:var(--border-md);transform:translateY(-3px);box-shadow:var(--shadow-md)}
.testi-stars{display:flex;gap:.25rem;margin-bottom:1rem;color:#f59e0b;font-size:.875rem}
.testi-quote{font-size:.9375rem;line-height:1.8;color:var(--fg);margin-bottom:1.5rem;font-style:italic}
.testi-author{display:flex;align-items:center;gap:.875rem}
.testi-avatar{width:2.5rem;height:2.5rem;border-radius:50%;background:var(--bg-2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:.8125rem;font-weight:700;color:var(--fg-2);flex-shrink:0}
.testi-name{font-weight:600;font-size:.9rem;font-family:var(--font-display);letter-spacing:-.01em;margin-bottom:.125rem}
.testi-role{font-size:.8rem;color:var(--fg-3)}

/* ── CTA section ── */
.cta-wrap{background:var(--fg);padding:6rem 0;position:relative;overflow:hidden}
.cta-watermark{position:absolute;bottom:-0.2em;right:-0.03em;font-family:var(--font-display);font-size:clamp(5rem,15vw,12rem);font-weight:800;letter-spacing:-.04em;color:rgba(255,255,255,.04);pointer-events:none;user-select:none;line-height:1}
.cta-wrap h2{color:var(--bg);font-size:clamp(2.25rem,5vw,3.75rem);font-weight:800;letter-spacing:-.04em;margin-bottom:1.25rem;line-height:1.05}
.cta-wrap p{color:rgba(244,243,239,.45);font-size:1rem;margin-bottom:2.5rem;max-width:36rem;line-height:1.7}
.cta-btns{display:flex;gap:.875rem;flex-wrap:wrap}
.btn-white{background:var(--bg);color:var(--fg);font-family:var(--font-display);font-weight:700;display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2rem;border-radius:var(--radius);border:none;cursor:pointer;transition:all .3s;font-size:1rem;box-shadow:0 4px 24px rgba(0,0,0,.25)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,0,0,.35)}
.btn-white-ghost{background:transparent;color:rgba(244,243,239,.7);border:1px solid rgba(244,243,239,.15);font-family:var(--font-display);font-weight:600;display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2rem;border-radius:var(--radius);cursor:pointer;transition:all .3s;font-size:1rem}
.btn-white-ghost:hover{background:rgba(244,243,239,.07);color:rgba(244,243,239,.9);border-color:rgba(244,243,239,.3)}

/* ── Footer ── */
footer{border-top:1px solid var(--border);padding:4rem 0 2.5rem}
.footer-grid{display:grid;grid-template-columns:1fr;gap:3rem;margin-bottom:3rem}
@media(min-width:768px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.footer-logo{font-family:var(--font-display);font-size:1.25rem;font-weight:800;letter-spacing:-.04em;color:var(--fg);margin-bottom:.875rem}
.footer-logo span{color:var(--brand)}
.footer-desc{font-size:.875rem;color:var(--fg-2);line-height:1.75;max-width:22rem}
.footer-social{display:flex;gap:.5rem;margin-top:1.25rem}
.social-btn{width:2rem;height:2rem;border-radius:.625rem;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--fg-2);transition:all .2s}
.social-btn:hover{border-color:var(--border-md);color:var(--fg)}
.footer-heading{font-family:var(--font-display);font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--fg);margin-bottom:1rem}
.footer-links{list-style:none}
.footer-links li{margin-bottom:.625rem}
.footer-links a{font-size:.875rem;color:var(--fg-2);transition:color .2s}
.footer-links a:hover{color:var(--fg)}
.footer-bottom{padding-top:2rem;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:1rem;align-items:flex-start}
@media(min-width:768px){.footer-bottom{flex-direction:row;align-items:center;justify-content:space-between}}
.footer-copy{font-size:.8125rem;color:var(--fg-3)}
.footer-legal{display:flex;gap:1.5rem;flex-wrap:wrap}
.footer-legal a{font-size:.8125rem;color:var(--fg-3);transition:color .2s}
.footer-legal a:hover{color:var(--fg)}

/* ── Reveal animations ── */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.2,.8,.3,1),transform .8s cubic-bezier(.2,.8,.3,1)}
.reveal.visible{opacity:1;transform:none}
.reveal-left{opacity:0;transform:translateX(-24px);transition:opacity .8s cubic-bezier(.2,.8,.3,1),transform .8s cubic-bezier(.2,.8,.3,1)}
.reveal-left.visible{opacity:1;transform:none}
.reveal-right{opacity:0;transform:translateX(24px);transition:opacity .8s cubic-bezier(.2,.8,.3,1),transform .8s cubic-bezier(.2,.8,.3,1)}
.reveal-right.visible{opacity:1;transform:none}

/* ── Portfolio filter ── */
.filter-wrap{display:flex;justify-content:center;gap:.625rem;flex-wrap:wrap;margin-bottom:2.5rem}
.filter-btn{padding:.5rem 1.125rem;border-radius:999px;font-family:var(--font-display);font-size:.8125rem;font-weight:600;background:transparent;border:1px solid var(--border-md);color:var(--fg-2);cursor:pointer;transition:all .2s}
.filter-btn:hover{border-color:var(--border-strong);color:var(--fg)}
.filter-btn.active{background:var(--fg);color:var(--bg);border-color:var(--fg)}

/* ── Contact form ── */
.form-field{margin-bottom:1.25rem}
.form-label{display:block;font-size:.8125rem;font-weight:600;font-family:var(--font-display);color:var(--fg);margin-bottom:.5rem}
.form-input{width:100%;padding:.875rem 1rem;border:1px solid var(--border-md);border-radius:var(--radius);background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:.9375rem;transition:border-color .2s,box-shadow .2s;outline:none;-webkit-appearance:none;appearance:none}
body.dark .form-input{background:var(--bg-2)}
.form-input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(14,165,233,.12)}
.form-input::placeholder{color:var(--fg-3)}
.form-row{display:grid;grid-template-columns:1fr;gap:1.25rem;margin-bottom:1.25rem}
@media(min-width:640px){.form-row{grid-template-columns:1fr 1fr}}
.form-privacy{font-size:.8125rem;color:var(--fg-3);margin-top:.875rem;text-align:center}
.form-privacy a{color:var(--brand)}

.contact-success{display:none;align-items:center;gap:.875rem;padding:1rem 1.25rem;border-radius:var(--radius);background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.2);margin-bottom:1.25rem}
.contact-success.show{display:flex}
.contact-error{display:none;padding:1rem 1.25rem;border-radius:var(--radius);background:rgba(239,68,68,.07);border:1px solid rgba(239,68,68,.2);font-size:.875rem;color:#dc2626;margin-bottom:1.25rem}
.contact-error.show{display:block}

/* ── Servizi tabs ── */
.svc-tab-nav{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:3rem;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.svc-tab-nav::-webkit-scrollbar{display:none}
.svc-tab-btn{padding:.875rem 1.25rem;font-family:var(--font-display);font-size:.875rem;font-weight:600;background:none;border:none;border-bottom:2px solid transparent;color:var(--fg-2);cursor:pointer;margin-bottom:-1px;transition:all .2s;white-space:nowrap;flex-shrink:0;letter-spacing:-.01em}
.svc-tab-btn:hover{color:var(--fg)}
.svc-tab-btn.active{color:var(--fg);border-bottom-color:var(--fg)}

.svc-panel{display:none}
.svc-panel.active{display:block}

.svc-feature-grid{display:grid;grid-template-columns:1fr;gap:.75rem;margin-top:2rem}
@media(min-width:640px){.svc-feature-grid{grid-template-columns:1fr 1fr}}
.svc-feature{display:flex;align-items:flex-start;gap:.875rem;padding:1.125rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);transition:border-color .2s}
.svc-feature:hover{border-color:var(--border-md)}
.svc-check{width:1.375rem;height:1.375rem;border-radius:.375rem;background:var(--fg);display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:.0625rem}
body.dark .svc-check{background:var(--fg-3)}
.svc-feature-text{font-size:.9rem;font-weight:500;color:var(--fg);line-height:1.5}

/* ── Legal pages ── */
.legal-wrap{max-width:48rem;margin:0 auto;padding:8rem 1.5rem 6rem}
@media(min-width:640px){.legal-wrap{padding:8rem 2rem 6rem}}
.legal-back{display:inline-flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--fg-2);margin-bottom:2.5rem;transition:color .2s}
.legal-back:hover{color:var(--fg)}
.legal-title{font-size:clamp(2rem,4vw,2.75rem);font-weight:800;margin:.75rem 0;letter-spacing:-.03em}
.legal-date{font-size:.875rem;color:var(--fg-3);margin-bottom:2rem}
.legal-note{padding:1rem 1.25rem;border-radius:var(--radius);background:rgba(14,165,233,.06);border:1px solid rgba(14,165,233,.15);font-size:.875rem;line-height:1.7;margin-bottom:2rem}
.legal-content h2{font-size:1.0625rem;font-weight:700;margin:2.5rem 0 .75rem;letter-spacing:-.02em;padding-top:.5rem;border-top:1px solid var(--border)}
.legal-content h3{font-size:.9375rem;font-weight:600;margin:1.5rem 0 .5rem}
.legal-content p{font-size:.9375rem;line-height:1.8;color:var(--fg-2);margin-bottom:1rem}
.legal-content ul{padding-left:1.25rem;margin-bottom:1rem}
.legal-content ul li{font-size:.9375rem;line-height:1.8;color:var(--fg-2);margin-bottom:.5rem}
.legal-content a{color:var(--brand)}
.legal-footer{display:flex;gap:1.5rem;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border)}
.legal-footer a{font-size:.875rem;color:var(--fg-2);transition:color .2s}
.legal-footer a:hover{color:var(--fg)}

.cookie-table{width:100%;border-collapse:collapse;font-size:.875rem;margin:1.5rem 0}
.cookie-table th{text-align:left;padding:.75rem 1rem;background:var(--bg-2);font-family:var(--font-display);font-weight:600;font-size:.8125rem;border:1px solid var(--border)}
.cookie-table td{padding:.75rem 1rem;border:1px solid var(--border);color:var(--fg-2);vertical-align:top}
.cookie-table code{font-size:.8125rem;background:var(--bg-2);padding:.125rem .375rem;border-radius:.25rem}

/* ── Contact links ── */
.contact-link{display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg);transition:all .2s;margin-bottom:.75rem}
.contact-link:hover{border-color:var(--border-md);background:var(--bg-2)}
.contact-link-icon{width:2.5rem;height:2.5rem;border-radius:.875rem;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--fg-2);flex-shrink:0}
.contact-link-label{font-size:.7rem;color:var(--fg-3);font-family:var(--font-display);font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:.125rem}
.contact-link-value{font-size:.9rem;color:var(--fg);font-weight:500}

/* ── Generic card ── */
.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-xl);padding:1.5rem;box-shadow:var(--shadow-sm);transition:all .3s}
body.dark .card{background:var(--bg-2)}

/* ── Utils ── */
.text-center{text-align:center}
.text-muted{color:var(--fg-2)}
.bg-subtle{background:var(--bg-2)}
.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}.mb-12{margin-bottom:3rem}.mb-16{margin-bottom:4rem}
@media(max-width:767px){.hidden-mobile{display:none!important}}

/* ── Scrollbar ── */
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--fg-3);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--fg-2)}

/* ── Print ── */
@media print{#navbar,footer,#cookie-banner,#cookie-placeholder{display:none}}

/* ══════════════════════════════════════════════
   MOBILE — max-width: 767px
   Desktop remains completely untouched.
   ══════════════════════════════════════════════ */

/* ── iOS & touch globals ── */
@media (max-width: 767px) {
  /* Prevent horizontal overflow */
  html, body { overflow-x: hidden; max-width: 100vw; }

  /* iOS momentum scrolling */
  body { -webkit-overflow-scrolling: touch; }

  /* Remove blue tap highlight */
  * { -webkit-tap-highlight-color: transparent; }

  /* Safe area for notched phones (iPhone X+) */
  body {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
  }

  /* Inputs: 16px prevents iOS auto-zoom */
  input, select, textarea {
    font-size: 16px !important;
  }

  /* Touch-active states */
  .btn:active { transform: scale(0.97) !important; }
  .port-card:active { transform: translateY(-2px) !important; }
  .svc-mosaic-card:active { background: var(--bg-3) !important; }
  .contact-link:active { background: var(--bg-3) !important; }
  .filter-btn:active { opacity: .75; }

  /* Minimum touch target 44px on all interactive elements */
  .btn, .nav-link, .filter-btn, .social-btn,
  .svc-tab-btn, .theme-btn, .hamburger {
    min-height: 44px;
  }

  /* Section spacing */
  .section { padding: 3.5rem 0; }
  .section-sm { padding: 2.25rem 0; }

  /* Container tighter on mobile */
  .container { padding: 0 1.25rem; }
}

/* ── Navbar mobile ── */
@media (max-width: 767px) {
  .nav-inner { height: 4rem; padding: 0 1.25rem; }
  .nav-logo { font-size: 1.125rem; }

  /* Mobile menu: bottom safe area + full touch targets */
  .mobile-menu {
    padding: 1rem 1.25rem calc(1.5rem + env(safe-area-inset-bottom));
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    height: auto;
    max-height: calc(100vh - 4rem);
    overflow-y: auto;
  }
  .mobile-menu a {
    padding: .875rem 1rem;
    font-size: 1rem;
    border-radius: .75rem;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .mobile-menu .btn-primary {
    margin-top: 1rem;
    padding: 1rem;
    font-size: 1rem;
    min-height: 52px;
  }
}

/* ── Hero mobile ── */
@media (max-width: 767px) {
  .hero {
    padding-top: 7rem;
    padding-bottom: 3rem;
    min-height: 100svh; /* use svh for mobile browsers with toolbar */
  }

  /* Watermark: much smaller, more subtle on mobile */
  .hero-watermark {
    font-size: clamp(4rem, 28vw, 7rem);
    bottom: -0.1em;
    right: -0.05em;
    letter-spacing: -.03em;
  }

  .hero-badge { margin-bottom: 1.25rem; font-size: .75rem; }
  .hero-badge-dot { width: .4375rem; height: .4375rem; }

  .hero-title {
    font-size: clamp(2.25rem, 10vw, 3.5rem);
    margin-bottom: 2rem;
    line-height: 1.0;
  }

  .hero-bottom {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding-top: 2rem;
  }

  .hero-sub {
    font-size: .9375rem;
    line-height: 1.75;
    margin-bottom: 1.25rem;
  }

  /* Hero buttons: stack full-width */
  .hero-actions {
    flex-direction: column;
    gap: .75rem;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 1rem;
    font-size: 1rem;
    min-height: 52px;
  }

  /* Stats: 2x2 grid */
  .hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 1.5rem;
  }
  .stat-val { font-size: 1.5rem; }
  .stat-lbl { font-size: .6875rem; }
}

/* ── Ticker mobile ── */
@media (max-width: 767px) {
  .ticker { padding: .75rem 0; }
  .ticker-item { font-size: .6875rem; gap: 1.5rem; padding: 0 1.5rem; }
  .ticker-track { animation-duration: 20s; }
}

/* ── Service mosaic mobile ── */
@media (max-width: 767px) {
  /* Remove left border that creates layout shift on mobile */
  .svc-mosaic { border-left: none; }
  .svc-mosaic-grid { gap: 0; }

  .svc-mosaic-card {
    padding: 1.75rem 1.25rem;
    /* Keep border on all four sides */
    border-left: 1px solid var(--border);
    border-right: 1px solid var(--border);
  }
  .svc-icon { width: 2.5rem; height: 2.5rem; border-radius: .75rem; }
  .svc-title { font-size: 1.0625rem; }
  .svc-desc { font-size: .875rem; margin-bottom: 1.25rem; }
  .svc-tags { gap: .3rem; }
  .svc-tag { font-size: .65rem; padding: .175rem .5rem; }
  .svc-arrow { font-size: .8125rem; }

  /* Section header for services */
  .svc-section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }
  .svc-section-header .btn { width: 100%; justify-content: center; }
}

/* ── About strip mobile ── */
@media (max-width: 767px) {
  .about-inner {
    display: flex !important;
    flex-direction: column;
    gap: 1.5rem;
    align-items: flex-start;
  }
  .about-rule { display: none !important; }
  .about-text { font-size: .9375rem; }
  /* CTA button full width */
  .about-inner > a.btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── Portfolio mobile ── */
@media (max-width: 767px) {
  .port-card:hover { transform: none; box-shadow: var(--shadow-sm); }

  /* Show overlay on mobile via :focus-within for keyboard users,
     and via JS class added on touch */
  .port-card.tapped .port-overlay,
  .port-card:focus-within .port-overlay { opacity: 1; }

  /* Overlay always slightly visible on mobile for discoverability */
  .port-overlay {
    opacity: 0;
    background: rgba(0,0,0,.0);
    transition: opacity .25s, background .25s;
  }
  .port-card.tapped .port-overlay {
    opacity: 1;
    background: rgba(0,0,0,.55);
  }

  .port-thumb { aspect-ratio: 16/10; }
  .port-info { padding: 1rem 1.125rem 1.25rem; }
  .port-name { font-size: 1rem; }
  .port-desc { font-size: .8125rem; }
  .port-visit { font-size: .75rem; padding: .5rem 1rem; }
}

/* ── Process mobile ── */
@media (max-width: 767px) {
  .proc-wrap { border-radius: var(--radius-lg); }
  .proc-step {
    padding: 1.5rem 1.25rem;
    border-right: none !important;
    border-bottom: 1px solid var(--border);
  }
  .proc-step:last-child { border-bottom: none; }
  .proc-num { font-size: .6875rem; margin-bottom: .875rem; }
  .proc-title { font-size: 1rem; }
  .proc-desc { font-size: .8125rem; }
}

/* ── Testimonials mobile ── */
@media (max-width: 767px) {
  .testi-card { padding: 1.5rem 1.25rem; }
  .testi-card:hover { transform: none; box-shadow: var(--shadow-sm); }
  .testi-quote { font-size: .9rem; }
}

/* ── CTA section mobile ── */
@media (max-width: 767px) {
  .cta-wrap { padding: 4rem 0 calc(4rem + env(safe-area-inset-bottom)); }
  .cta-watermark { font-size: clamp(4rem, 25vw, 7rem); }
  .cta-wrap h2 { font-size: clamp(1.875rem, 8vw, 3rem); }
  .cta-wrap p { font-size: .9375rem; margin-bottom: 2rem; }

  /* Stack CTA buttons full-width */
  .cta-btns {
    flex-direction: column;
    gap: .75rem;
  }
  .btn-white, .btn-white-ghost {
    width: 100%;
    justify-content: center;
    padding: 1rem;
    font-size: .9375rem;
    min-height: 52px;
  }
}

/* ── Footer mobile ── */
@media (max-width: 767px) {
  footer {
    padding: 3rem 0 calc(2rem + env(safe-area-inset-bottom));
  }
  /* 2-column grid for link lists */
  .footer-grid {
    gap: 0;
    display: grid;
    grid-template-columns: 1fr;
  }
  /* Brand column: full width */
  .footer-grid > div:first-child {
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 2rem;
  }
  /* Three link columns: side by side */
  .footer-grid > div:not(:first-child) {
    display: inline-flex;
    flex-direction: column;
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 1fr;
  }
  /* Override to get 3 link cols side-by-side */
  .footer-link-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
  }

  /* CTA button in footer full width */
  footer .btn-primary {
    width: 100%;
    min-height: 48px;
    justify-content: center;
  }

  /* Footer bottom: stack */
  .footer-bottom {
    flex-direction: column;
    gap: .875rem;
    align-items: flex-start;
  }
  .footer-copy { font-size: .75rem; }
  .footer-legal { gap: 1rem; }
  .footer-legal a { font-size: .75rem; }

  /* Social buttons: bigger tap target */
  .social-btn {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: .75rem;
  }
}

/* ── Contact page mobile ── */
@media (max-width: 767px) {
  /* Card padding */
  .card { padding: 1.5rem 1.25rem; border-radius: var(--radius-lg); }

  /* Form elements */
  .form-input {
    padding: .9375rem 1rem;
    border-radius: .75rem;
  }
  textarea.form-input { rows: 4; }

  /* Submit button: full width, bigger */
  #submit-btn {
    padding: 1.0625rem !important;
    font-size: 1rem !important;
    min-height: 54px;
  }

  /* Contact links: comfortable tap */
  .contact-link { padding: 1rem; border-radius: var(--radius); }
  .contact-link-value { font-size: .8125rem; word-break: break-all; }
}

/* ── Servizi page mobile ── */
@media (max-width: 767px) {
  /* Tab nav: horizontal scroll, bigger taps, fade edge */
  .svc-tab-nav {
    margin-bottom: 2rem;
    padding-bottom: 0;
    -webkit-overflow-scrolling: touch;
    /* Fade right edge to hint scroll */
    -webkit-mask-image: linear-gradient(to right, black 80%, transparent 100%);
    mask-image: linear-gradient(to right, black 80%, transparent 100%);
  }
  .svc-tab-btn {
    padding: .875rem 1.25rem;
    font-size: .9rem;
    min-height: 52px;
  }
  .svc-tab-btn.active { position: relative; }

  /* Feature grid: single column */
  .svc-feature-grid { grid-template-columns: 1fr; gap: .625rem; }
  .svc-feature { padding: 1rem; border-radius: .75rem; }
  .svc-feature-text { font-size: .875rem; }
  .svc-check { width: 1.25rem; height: 1.25rem; border-radius: .3125rem; }
}

/* ── Portfolio page mobile ── */
@media (max-width: 767px) {
  /* Filter buttons: scrollable row */
  .filter-wrap {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: .25rem;
    margin-bottom: 2rem;
    -webkit-mask-image: linear-gradient(to right, black 85%, transparent 100%);
    mask-image: linear-gradient(to right, black 85%, transparent 100%);
    gap: .5rem;
  }
  .filter-wrap::-webkit-scrollbar { display: none; }
  .filter-btn { flex-shrink: 0; padding: .625rem 1rem; min-height: 40px; }
}

/* ── Legal pages mobile ── */
@media (max-width: 767px) {
  .legal-wrap { padding: 7rem 1.25rem 4rem; }
  .legal-title { font-size: 1.875rem; }
  .cookie-table { font-size: .75rem; display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .cookie-table th, .cookie-table td { padding: .625rem .75rem; white-space: nowrap; }
}

/* ── Section headings mobile ── */
@media (max-width: 767px) {
  /* Hero-like page headers on servizi, portfolio, contatti */
  section h1[style*="4.5rem"],
  section > div > h1 { font-size: clamp(2rem, 9vw, 3.25rem) !important; }

  /* Section h2 labels */
  h2[style*="2.5rem"] { font-size: clamp(1.625rem, 7vw, 2.25rem) !important; }

  /* Section label text */
  p[style*="letter-spacing:.1em"] { margin-bottom: .5rem !important; }
}

/* ── Reveal: reduce on mobile for performance ── */
@media (max-width: 767px) {
  .reveal { transform: translateY(14px); transition-duration: .6s; }
  .reveal-left { transform: translateX(-14px); transition-duration: .6s; }
  .reveal-right { transform: translateX(14px); transition-duration: .6s; }
}

/* ── Small phones (≤390px, eg iPhone SE) ── */
@media (max-width: 390px) {
  .container { padding: 0 1rem; }
  .hero-title { font-size: 2rem; }
  .svc-mosaic-card { padding: 1.5rem 1rem; }
  .proc-step { padding: 1.25rem 1rem; }
  .testi-card { padding: 1.25rem 1rem; }
  .cta-wrap { padding: 3rem 0; }
  .btn-white, .btn-white-ghost { padding: .875rem; font-size: .875rem; }
}

/* ── Landscape phones ── */
@media (max-width: 767px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding-top: 6rem;
    padding-bottom: 3rem;
  }
  .hero-actions { flex-direction: row; }
  .hero-actions .btn { width: auto; }
  .hero-stats { grid-template-columns: repeat(4, auto); gap: 0 1.5rem; }
}

/* ── Reduced motion preference ── */
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  .hero-badge-dot { animation: none; }
  .reveal, .reveal-left, .reveal-right {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ── Footer mobile: 2-column link layout ── */
@media (max-width: 767px) {
  .footer-grid {
    display: flex;
    flex-direction: column;
  }
  /* Brand col: full width with bottom border */
  .footer-grid > div:first-child {
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 2rem;
  }
  /* Wrap the 3 link columns in a 2-col grid on mobile */
  .footer-grid > div:nth-child(2),
  .footer-grid > div:nth-child(3) {
    /* These two become a 2-col inline grid */
  }
  /* Create 2-col grid for servizi + bitlab cols */
  .footer-grid > div:nth-child(2) {
    display: contents;
  }
  /* Simpler: just reduce gap between link columns */
  .footer-grid {
    gap: 0;
  }
  .footer-grid > div:not(:first-child) {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
  }
  .footer-grid > div:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
  .footer-links li { margin-bottom: .5rem; }
  .footer-links a { font-size: .9375rem; min-height: 32px; display: flex; align-items: center; }
}

/* ── Service/portfolio section header: stack on mobile ── */
@media (max-width: 767px) {
  .svc-section-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 1rem !important;
    margin-bottom: 2rem !important;
  }
  .svc-section-header .btn {
    align-self: flex-start;
    min-height: 44px;
  }
  /* Watermark pages: reduce padding top */
  section[style*="padding:9rem"] {
    padding-top: 7rem !important;
    padding-bottom: 3rem !important;
  }
  /* Cookie banner: full bottom sheet on mobile */
  #cookie-banner {
    padding: .75rem !important;
    align-items: flex-end !important;
  }
  #cookie-banner > div {
    border-radius: var(--radius-xl) var(--radius-xl) 0 0 !important;
    max-width: 100% !important;
    padding-bottom: env(safe-area-inset-bottom) !important;
  }
}
/* ── Area pages ── */
.area-hero{padding:8rem 0 5rem;border-bottom:1px solid var(--border)}
.back-link{display:inline-flex;align-items:center;gap:.5rem;font-size:.875rem;font-weight:600;font-family:var(--font-display);margin-bottom:2rem;transition:opacity .2s}
.back-link:hover{opacity:.7}
.section-label{display:inline-block;font-size:.75rem;font-weight:700;font-family:var(--font-display);letter-spacing:.1em;text-transform:uppercase;color:var(--fg-3)}

.area-service-card{display:flex;align-items:center;gap:.875rem;padding:1rem 1.25rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);transition:border-color .2s,background .2s}
.area-service-card:hover{background:var(--bg-2);border-color:var(--border-md)}
.area-check{width:1.5rem;height:1.5rem;border-radius:.375rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}

/* ── FAQ ── */
.faq-list{display:flex;flex-direction:column;gap:.5rem}
.faq-item{border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:var(--bg);transition:border-color .2s}
.faq-item[open]{border-color:var(--border-md)}
.faq-item:hover{border-color:var(--border-md)}
.faq-question{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.25rem 1.5rem;cursor:pointer;font-family:var(--font-display);font-size:.9375rem;font-weight:600;color:var(--fg);list-style:none;transition:background .2s;user-select:none}
.faq-question::-webkit-details-marker{display:none}
.faq-question:hover{background:var(--bg-2)}
.faq-chevron{flex-shrink:0;color:var(--fg-3);transition:transform .25s}
.faq-item[open] .faq-chevron{transform:rotate(180deg)}
.faq-answer{padding:.125rem 1.5rem 1.375rem;font-size:.9375rem;color:var(--fg-2);line-height:1.8}

@media(max-width:767px){
  .area-hero{padding:7rem 0 3.5rem}
  .faq-question{padding:1rem 1.25rem;font-size:.9rem}
  .faq-answer{padding:.125rem 1.25rem 1.125rem;font-size:.875rem}
}