/* ========================================================================== GiacApp International — international.giacapp.com Dark-first. Palette from the GiacApp logo (Logo 2018): cyan #1FA6C0 · lime #CFEC43 · red #D5193D · deep teal #103641 Motion is CSS-only and progressively enhanced: scroll-driven animations run where supported, cross-document view transitions where supported, and the page is fully readable and usable where neither is. ========================================================================== */ /* --- Theme -------------------------------------------------------------- Dark is the brand default. [data-theme="light"] on flips it; the inline script in applies the stored choice before first paint. ------------------------------------------------------------------------ */ :root { color-scheme: dark; } :root[data-theme="light"] { color-scheme: light; } :root { --brand-cyan: #1FA6C0; --brand-lime: #CFEC43; --brand-red: #D5193D; --brand-deep: #103641; --ink-light: #142128; --ink-dark: #EAF3F5; --muted-light: #55676E; --muted-dark: #9FB8C0; --bg-light: #FBFCFC; --bg-dark: #081920; --surface-light: #F1F5F6; --surface-dark: #102831; --line-light: #DFE7E9; --line-dark: #1E3F4A; --accent-light: #0D6A7D; --accent-dark: #4FC7DE; --ink: light-dark(var(--ink-light), var(--ink-dark)); --muted: light-dark(var(--muted-light), var(--muted-dark)); --bg: light-dark(var(--bg-light), var(--bg-dark)); --surface: light-dark(var(--surface-light), var(--surface-dark)); --line: light-dark(var(--line-light), var(--line-dark)); --accent: light-dark(var(--accent-light), var(--accent-dark)); /* Il rosso del brand su fondo scuro sta a 2.9:1, sotto la soglia AA: nel tema scuro il testo d'errore usa una versione schiarita (6.8:1). Sul chiaro il rosso pieno passa (4.7:1) e resta quello. */ --danger: light-dark(var(--brand-red), #FF8A9C); --accent-solid: var(--brand-cyan); --on-accent: #04222A; --measure: 66ch; --wrap: 1220px; --r: 16px; --step: clamp(1rem, 0.6rem + 1.6vw, 1.6rem); --ease: cubic-bezier(.22,.68,.32,1); accent-color: var(--accent-solid); scrollbar-color: light-dark(#B9C9CE, #2A4E59) transparent; --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif; --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; } *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; } body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); font-size: clamp(1rem, 0.97rem + 0.15vw, 1.0625rem); line-height: 1.6; -webkit-font-smoothing: antialiased; text-underline-offset: 0.22em; overflow-x: hidden; } img, svg, video { max-width: 100%; height: auto; display: block; } h1, h2, h3, h4 { line-height: 1.02; letter-spacing: -0.03em; text-wrap: balance; margin: 0; font-weight: 680; } h1 { font-size: clamp(2.9rem, 1.5rem + 6.2vw, 7rem); letter-spacing: -0.045em; } h2 { font-size: clamp(2rem, 1.2rem + 3.4vw, 4rem); letter-spacing: -0.037em; } h3 { font-size: clamp(1.2rem, 1.05rem + 0.6vw, 1.5rem); letter-spacing: -0.02em; } p { margin: 0; text-wrap: pretty; } a { color: inherit; } a:focus-visible, button:focus-visible { outline: 2.5px solid var(--accent-solid); outline-offset: 3px; border-radius: 6px; } .wrap { width: min(100% - 2.5rem, var(--wrap)); margin-inline: auto; } .measure { max-width: var(--measure); } .stack > * + * { margin-top: var(--step); } .eyebrow { font-size: 0.75rem; font-weight: 680; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); margin: 0; display: inline-flex; align-items: center; gap: 0.6rem; } .eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--accent-solid); border-radius: 2px; } .lede { font-size: clamp(1.1rem, 1rem + 0.62vw, 1.42rem); color: var(--muted); line-height: 1.48; } .skip { position: absolute; left: 0.75rem; top: -4rem; z-index: 100; background: var(--accent-solid); color: var(--on-accent); padding: 0.7rem 1.1rem; border-radius: 8px; font-weight: 600; text-decoration: none; transition: top .16s; } .skip:focus { top: 0.75rem; } /* --- Header -------------------------------------------------------------- */ .site-head { position: sticky; top: 0; z-index: 50; background: color-mix(in oklab, var(--bg) 78%, transparent); backdrop-filter: blur(16px) saturate(1.5); border-bottom: 1px solid var(--line); } .site-head .wrap { display: flex; align-items: center; gap: 1.2rem; min-height: 70px; flex-wrap: wrap; } .brand { font-weight: 740; font-size: 1.15rem; letter-spacing: -0.035em; text-decoration: none; margin-right: auto; display: inline-flex; align-items: baseline; } .brand span { color: var(--accent); } .brand small { margin-left: 0.55rem; font-size: 0.64rem; font-weight: 620; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); } .nav { display: flex; gap: 1.35rem; align-items: center; flex-wrap: wrap; } .nav a { text-decoration: none; font-size: 0.92rem; font-weight: 560; color: var(--muted); padding-block: 0.3rem; border-bottom: 2px solid transparent; transition: color .18s, border-color .18s; } .nav a:hover { color: var(--ink); } .nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent-solid); } /* Theme toggle */ .theme-btn { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: transparent; color: var(--muted); cursor: pointer; transition: color .18s, border-color .18s, transform .18s var(--ease); } .theme-btn:hover { color: var(--accent); border-color: var(--accent-solid); transform: rotate(-18deg); } .theme-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.9; } .theme-btn .i-sun { display: none; } :root[data-theme="light"] .theme-btn .i-sun { display: block; } :root[data-theme="light"] .theme-btn .i-moon { display: none; } /* --- Buttons ------------------------------------------------------------- */ .btn { position: relative; display: inline-flex; align-items: center; gap: 0.6rem; padding: 0.95rem 1.6rem; border-radius: 999px; font-weight: 640; font-size: 0.98rem; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; overflow: hidden; transition: transform .2s var(--ease), background-color .2s, border-color .2s, color .2s; } .btn > * { position: relative; z-index: 1; } .btn:hover { transform: translateY(-2px); } .btn:active { transform: translateY(0); } .btn-primary { background: var(--accent-solid); color: var(--on-accent); } .btn-primary::before { content: ""; position: absolute; inset: 0; z-index: 0; background: var(--brand-lime); transform: translateY(101%); transition: transform .32s var(--ease); } .btn-primary:hover::before { transform: translateY(0); } .btn-primary:hover { color: var(--brand-deep); } .btn-ghost { border-color: var(--line); color: var(--ink); } .btn-ghost:hover { border-color: var(--accent-solid); color: var(--accent); } .btn-row { display: flex; flex-wrap: wrap; gap: 0.85rem; } .btn .arw { transition: transform .28s var(--ease); } .btn:hover .arw { transform: translateX(4px); } /* --- Sections ------------------------------------------------------------ */ section { padding-block: clamp(4rem, 2rem + 7vw, 8.5rem); } .section-alt { background: var(--surface); border-block: 1px solid var(--line); } .section-head { max-width: 54rem; margin-bottom: clamp(2.2rem, 1.2rem + 2.6vw, 3.8rem); } .section-head .lede, .section-head p:not(.eyebrow) { max-width: 52ch; margin-top: 1rem; } /* The ch unit resolves against the element's OWN font size, so this cap has to live on the h2 itself: on .section-head it would use body text and collapse a 4rem headline into a two-words-per-line column. */ .section-head h2 { margin-top: 0.9rem; max-width: 18ch; } /* --- Hero ---------------------------------------------------------------- */ .hero { padding-block: clamp(4.5rem, 2rem + 10vw, 10rem); position: relative; overflow: hidden; } .hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; pointer-events: none; z-index: -1; filter: blur(60px); } .hero::before { width: 46vw; height: 46vw; left: -8vw; top: -14vw; background: color-mix(in oklab, var(--brand-cyan) 38%, transparent); } .hero::after { width: 34vw; height: 34vw; right: -6vw; top: -10vw; background: color-mix(in oklab, var(--brand-lime) 26%, transparent); } .hero h1 { margin-block: 1.2rem 0; max-width: 17ch; } .hero .lede { margin-top: 1.8rem; max-width: 54ch; } .hero .btn-row { margin-top: 2.6rem; } /* Word-by-word headline reveal (time-based, runs once on load) */ .word { display: inline-block; overflow: hidden; vertical-align: bottom; } .word > span { display: inline-block; } /* --- Proof strip --------------------------------------------------------- */ .proof { display: grid; gap: 1.6rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); border-top: 1px solid var(--line); padding-top: clamp(2rem, 1.4rem + 2vw, 3rem); margin-top: clamp(3.5rem, 2rem + 4vw, 5.5rem); } .proof > div > strong { display: block; font-size: 1.08rem; letter-spacing: -0.018em; margin-bottom: 0.45rem; } .proof p { color: var(--muted); font-size: 0.945rem; } /* --- Client marquee ------------------------------------------------------ */ .marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); } .marquee-track { display: flex; width: max-content; gap: 0; } .clients { display: flex; gap: 0 2.6rem; list-style: none; padding: 0 1.3rem 0 0; margin: 0; font-weight: 640; font-size: clamp(1rem, 0.9rem + 0.5vw, 1.35rem); color: var(--muted); letter-spacing: -0.02em; white-space: nowrap; } .clients li { transition: color .2s; } .clients li:hover { color: var(--accent); } /* --- Cards --------------------------------------------------------------- */ .grid { display: grid; gap: clamp(1.2rem, 0.7rem + 1.4vw, 2rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); } .card { display: flex; flex-direction: column; position: relative; background: light-dark(#fff, var(--surface)); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; text-decoration: none; transition: border-color .25s, transform .35s var(--ease), box-shadow .35s var(--ease); } a.card:hover { border-color: color-mix(in oklab, var(--accent-solid) 60%, var(--line)); transform: translateY(-6px); box-shadow: 0 18px 50px light-dark(rgba(16,54,65,.13), rgba(0,0,0,.45)); } .card-media { aspect-ratio: 16 / 9; background: var(--surface); overflow: hidden; position: relative; } .card-media::after { content: ""; position: absolute; inset: 0; opacity: 0; background: linear-gradient(140deg, color-mix(in oklab, var(--brand-cyan) 45%, transparent), color-mix(in oklab, var(--brand-lime) 30%, transparent)); mix-blend-mode: overlay; transition: opacity .4s var(--ease); } .card-media img { width: 100%; height: 100%; object-fit: cover; transition: scale .6s var(--ease), filter .5s var(--ease); } a.card:hover .card-media img { scale: 1.07; filter: saturate(1.15) contrast(1.05); } a.card:hover .card-media::after { opacity: 1; } .card-body { padding: 1.5rem 1.5rem 1.7rem; display: flex; flex-direction: column; gap: 0.65rem; flex: 1; } .card-kicker { font-size: 0.72rem; font-weight: 680; letter-spacing: 0.11em; text-transform: uppercase; color: var(--accent); } .card p { color: var(--muted); font-size: 0.945rem; } .card-more { margin-top: auto; padding-top: 1rem; font-weight: 640; font-size: 0.92rem; color: var(--accent); display: inline-flex; gap: 0.45rem; } .card-more .arw { transition: transform .28s var(--ease); } a.card:hover .card-more .arw { transform: translateX(5px); } /* --- Big statement ------------------------------------------------------- */ .statement { max-width: 20ch; font-size: clamp(1.95rem, 1rem + 3.9vw, 4.3rem); font-weight: 700; line-height: 0.98; letter-spacing: -0.042em; text-wrap: balance; } .statement em { font-style: normal; color: var(--accent); } /* --- Capability list ----------------------------------------------------- */ .caps { list-style: none; padding: 0; margin: 0; } .caps li { border-top: 1px solid var(--line); padding-block: 1.7rem; display: grid; gap: 0.5rem 2.5rem; transition: padding-left .3s var(--ease), border-color .3s; } .caps li:last-child { border-bottom: 1px solid var(--line); } @media (min-width: 800px) { .caps li { grid-template-columns: minmax(230px, 1fr) 2.2fr; } .caps li:hover { padding-left: 1.1rem; border-color: color-mix(in oklab, var(--accent-solid) 50%, var(--line)); } } .caps h3 { transition: color .25s; } .caps li:hover h3 { color: var(--accent); } .caps p { color: var(--muted); font-size: 0.96rem; } /* --- Steps --------------------------------------------------------------- */ .steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; gap: 1.3rem; } .steps li { counter-increment: s; position: relative; padding-left: 3.6rem; min-height: 2.4rem; } .steps li::before { content: counter(s, decimal-leading-zero); position: absolute; left: 0; top: 0.05rem; font-family: var(--mono); font-size: 0.86rem; font-weight: 600; color: var(--accent); border: 1.5px solid color-mix(in oklab, var(--accent-solid) 45%, transparent); width: 2.5rem; height: 2.5rem; border-radius: 50%; display: grid; place-items: center; transition: background-color .3s, color .3s, scale .3s var(--ease); } .steps li:hover::before { background: var(--accent-solid); color: var(--on-accent); scale: 1.08; } .steps strong { display: block; letter-spacing: -0.018em; } .steps p { color: var(--muted); font-size: 0.95rem; margin-top: 0.2rem; } /* --- Facts --------------------------------------------------------------- */ .facts { display: grid; margin: 0; } .facts > div { display: grid; gap: 0.15rem 1.5rem; padding-block: 0.95rem; border-top: 1px solid var(--line); font-size: 0.95rem; } .facts > div:last-child { border-bottom: 1px solid var(--line); } @media (min-width: 620px) { .facts > div { grid-template-columns: 190px 1fr; } } .facts dt { color: var(--muted); } .facts dd { margin: 0; font-weight: 560; } /* --- Note / pull --------------------------------------------------------- */ .note { border-left: 3px solid var(--brand-red); background: color-mix(in oklab, var(--brand-red) 9%, transparent); padding: 1.1rem 1.3rem; border-radius: 0 12px 12px 0; font-size: 0.92rem; color: var(--muted); } .note strong { color: var(--ink); } .pull { font-size: clamp(1.5rem, 1rem + 2vw, 2.6rem); line-height: 1.12; letter-spacing: -0.032em; font-weight: 650; text-wrap: balance; max-width: 22ch; } /* --- Case hero ----------------------------------------------------------- */ .case-hero { aspect-ratio: 16 / 9; border-radius: var(--r); overflow: hidden; border: 1px solid var(--line); background: var(--surface); margin-top: clamp(2rem, 1.4rem + 2vw, 3rem); } .case-hero img { width: 100%; height: 100%; object-fit: cover; } /* --- CTA band ------------------------------------------------------------ */ .cta-band { background: var(--brand-deep); color: #E6F1F3; border: 1px solid color-mix(in oklab, var(--brand-cyan) 26%, transparent); border-radius: var(--r); padding: clamp(2.4rem, 1.5rem + 3.4vw, 4.2rem); display: grid; gap: 1.7rem; align-items: center; position: relative; overflow: hidden; } .cta-band::before { content: ""; position: absolute; width: 30rem; height: 30rem; right: -8rem; top: -12rem; border-radius: 50%; filter: blur(70px); background: color-mix(in oklab, var(--brand-cyan) 30%, transparent); } .cta-band > * { position: relative; } @media (min-width: 880px) { .cta-band { grid-template-columns: 1.5fr auto; gap: 2.6rem; } } .cta-band h2 { color: #fff; } .cta-band p { color: #A7C3CB; margin-top: 0.9rem; max-width: 48ch; } .cta-band .btn-primary { background: var(--brand-lime); color: var(--brand-deep); } .cta-band .btn-primary::before { background: #fff; } /* --- Footer -------------------------------------------------------------- */ .site-foot { border-top: 1px solid var(--line); padding-block: 3.5rem 4rem; font-size: 0.9rem; color: var(--muted); } .site-foot .wrap { display: grid; gap: 2rem; } @media (min-width: 760px) { .site-foot .wrap { grid-template-columns: 1.6fr 1fr 1fr; } } .site-foot h4 { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); margin-bottom: 0.95rem; } .site-foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.6rem; } .site-foot a { text-decoration: none; transition: color .2s; } .site-foot a:hover { color: var(--accent); } .foot-legal { margin-top: 2.6rem; padding-top: 1.6rem; border-top: 1px solid var(--line); font-size: 0.84rem; } /* --- YouTube facade ------------------------------------------------------ */ .video { position: relative; aspect-ratio: 16/9; width: 100%; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--surface); } .video iframe { width: 100%; height: 100%; border: 0; display: block; } .video-btn { position: absolute; inset: 0; width: 100%; height: 100%; padding: 0; border: 0; cursor: pointer; background: var(--surface); display: grid; place-items: center; } .video-btn img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: scale .6s var(--ease); } .video-btn:hover img { scale: 1.05; } .video-btn::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(4,26,32,.72)); } .video-play { position: relative; z-index: 1; width: 72px; height: 72px; border-radius: 50%; background: var(--brand-cyan); color: var(--on-accent); display: grid; place-items: center; box-shadow: 0 8px 30px rgba(4,26,32,.45); transition: transform .25s var(--ease), background-color .25s; } .video-btn:hover .video-play { transform: scale(1.12); background: var(--brand-lime); } .video-play svg { width: 26px; height: 26px; margin-left: 3px; fill: currentColor; } .video-cap { position: absolute; left: 1.1rem; right: 1.1rem; bottom: 0.95rem; z-index: 1; color: #fff; font-size: 0.87rem; font-weight: 620; text-align: left; text-shadow: 0 1px 8px rgba(0,0,0,.7); } .video-grid { display: grid; gap: clamp(1.2rem, 0.7rem + 1.4vw, 2rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr)); } .video-note { margin-top: 0.8rem; font-size: 0.85rem; color: var(--muted); } /* ========================================================================== MOTION Everything below is progressive enhancement and is switched off entirely for visitors who ask for reduced motion. ========================================================================== */ @media (prefers-reduced-motion: no-preference) { /* Cross-document view transitions between the static pages */ @view-transition { navigation: auto; } ::view-transition-old(root) { animation: vt-out .32s var(--ease) both; } ::view-transition-new(root) { animation: vt-in .42s var(--ease) both; } /* Headline entrance on load */ .word > span { animation: word-up .9s var(--ease) both; animation-delay: calc(var(--i, 0) * 70ms); } .hero .eyebrow, .hero .lede, .hero .btn-row, .hero .proof { animation: fade-up .8s var(--ease) both; } .hero .eyebrow { animation-delay: .05s; } .hero .lede { animation-delay: .45s; } .hero .btn-row { animation-delay: .58s; } .hero .proof { animation-delay: .7s; } /* Slow drift on the hero glow */ .hero::before { animation: drift-a 19s ease-in-out infinite alternate; } .hero::after { animation: drift-b 23s ease-in-out infinite alternate; } /* Infinite client marquee */ .marquee-track { animation: marquee 34s linear infinite; } .marquee:hover .marquee-track { animation-play-state: paused; } /* Scroll-driven reveals — only where the browser really supports them */ @supports ((animation-timeline: view()) and (animation-range: entry)) { .reveal { animation: fade-up .9s var(--ease) both; animation-timeline: view(); animation-range: entry 8% cover 26%; } .stagger > *:nth-child(1) { animation-range: entry 8% cover 26%; } .stagger > *:nth-child(2) { animation-range: entry 8% cover 32%; } .stagger > *:nth-child(3) { animation-range: entry 8% cover 38%; } .stagger > * { animation: fade-up .9s var(--ease) both; animation-timeline: view(); } /* Parallax inside the case hero */ .case-hero img { animation: parallax linear both; animation-timeline: view(); animation-range: entry 0% exit 100%; } /* Progress bar that fills with the page */ .progress { animation: progress linear both; animation-timeline: scroll(root block); } } } @keyframes vt-out { to { opacity: 0; transform: translateY(-14px); } } @keyframes vt-in { from { opacity: 0; transform: translateY(18px); } } @keyframes word-up { from { transform: translateY(105%); } to { transform: translateY(0); } } @keyframes fade-up { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } } @keyframes drift-a { to { translate: 6vw 4vw; scale: 1.15; } } @keyframes drift-b { to { translate: -5vw 6vw; scale: 1.2; } } @keyframes marquee { to { transform: translateX(-50%); } } @keyframes parallax { from { scale: 1.16; translate: 0 -3.2%; } to { scale: 1.16; translate: 0 3.2%; } } @keyframes progress { from { transform: scaleX(0); } to { transform: scaleX(1); } } /* Scroll progress bar */ .progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 60; background: linear-gradient(90deg, var(--brand-cyan), var(--brand-lime)); transform-origin: 0 50%; transform: scaleX(0); } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; } .progress { display: none; } } /* ========================================================================== NUOVI COMPONENTI (pillars, chips, model, flow, form) ========================================================================== */ .hero-foot { margin-top: 2.6rem; font-size: 0.88rem; letter-spacing: 0.04em; color: var(--muted); text-transform: uppercase; font-weight: 600; } .hero-foot span { color: var(--accent); margin-left: 0.6rem; letter-spacing: 0.12em; } .pillars { list-style: none; counter-reset: p; padding: 0; margin: 0; display: grid; gap: clamp(1.4rem, 0.8rem + 1.8vw, 2.6rem); grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr)); } .pillars li { counter-increment: p; position: relative; padding-top: 2.9rem; border-top: 2px solid var(--line); transition: border-color .35s; } .pillars li::before { content: "0" counter(p); position: absolute; top: 1rem; left: 0; font-family: var(--mono); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; color: var(--accent); } .pillars li:hover { border-color: var(--accent-solid); } .pillars h3 { font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.2rem); letter-spacing: -0.03em; } .pillars p { color: var(--muted); margin-top: 0.8rem; font-size: 0.98rem; } .chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 0.7rem; } .chips li { border: 1px solid var(--line); border-radius: 999px; padding: 0.6rem 1.15rem; font-size: 0.9rem; font-weight: 600; color: var(--muted); transition: border-color .25s, color .25s, transform .25s var(--ease); } .chips li:hover { border-color: var(--accent-solid); color: var(--accent); transform: translateY(-2px); } .model { list-style: none; counter-reset: m; padding: 0; margin: 0; display: grid; gap: 0; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); } .model li { counter-increment: m; border-top: 1px solid var(--line); padding: 1.05rem 0 1.05rem 3rem; position: relative; font-weight: 560; transition: color .25s, padding-left .3s var(--ease); } .model li::before { content: counter(m, decimal-leading-zero); position: absolute; left: 0; top: 1.15rem; font-family: var(--mono); font-size: 0.78rem; color: var(--accent); } .model li:hover { color: var(--accent); padding-left: 3.5rem; } .flow { margin-top: clamp(2.4rem, 1.6rem + 2.4vw, 3.6rem); font-family: var(--mono); font-size: clamp(0.66rem, 0.58rem + 0.34vw, 0.82rem); letter-spacing: 0.16em; color: var(--muted); text-transform: uppercase; display: flex; flex-wrap: wrap; gap: 0.55rem 0.9rem; align-items: center; border-top: 1px solid var(--line); padding-top: 1.4rem; } .flow span { color: var(--accent-solid); } /* --- Form ---------------------------------------------------------------- */ .form { display: grid; gap: 1.3rem 1.6rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); } .field { display: grid; gap: 0.45rem; } .field-wide { grid-column: 1 / -1; } .field label { font-size: 0.82rem; font-weight: 640; letter-spacing: 0.05em; text-transform: uppercase; color: var(--muted); } .field input, .field select, .field textarea { font: inherit; font-size: 0.98rem; color: var(--ink); background: light-dark(#fff, var(--surface)); border: 1px solid var(--line); border-radius: 10px; padding: 0.85rem 1rem; width: 100%; transition: border-color .2s, box-shadow .2s; } .field textarea { resize: vertical; min-height: 8rem; } .field input:hover, .field select:hover, .field textarea:hover { border-color: var(--muted); } .field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: none; border-color: var(--accent-solid); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent-solid) 26%, transparent); } .field input:user-invalid, .field textarea:user-invalid { border-color: var(--brand-red); } .form-actions { display: flex; flex-wrap: wrap; gap: 1rem 1.4rem; align-items: center; margin-top: 0.6rem; } .form-note { font-size: 0.85rem; color: var(--muted); max-width: 40ch; } /* Honeypot: fuori dallo schermo, mai raggiungibile da tastiera o screen reader. Non uso display:none perche' i bot piu' accorti lo riconoscono e saltano il campo. */ .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; } /* Esito dell'invio. Vuoto finche' non si preme invia: il :empty lo tiene fuori dal flusso, cosi' non lascia spazio bianco sotto al bottone. */ .form-status { margin-top: 0.9rem; padding: 0.85rem 1.05rem; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); font-size: 0.92rem; line-height: 1.5; color: var(--ink); max-width: 62ch; } .form-status:empty { display: none; } .form-status[data-state="pending"] { color: var(--muted); } .form-status[data-state="ok"] { border-color: var(--accent-solid); color: var(--accent); } .form-status[data-state="error"] { border-color: var(--brand-red); color: var(--danger); } /* Bottone in attesa della risposta del server. */ .btn[disabled] { opacity: .6; pointer-events: none; } .btn[disabled]:hover { transform: none; } /* ========================================================================== MOTION — livello 2: testi e immagini animati durante lo scroll ========================================================================== */ @media (prefers-reduced-motion: no-preference) { @supports ((animation-timeline: view()) and (animation-range: entry)) { /* Quando i figli hanno una loro animazione, il contenitore non si muove: altrimenti l'elemento verrebbe animato due volte. */ .section-head.reveal, .caps.reveal, .steps.reveal, .model.reveal, .facts.reveal { animation: none; } /* Testata di sezione: occhiello, titolo e sommario entrano sfalsati */ .section-head .eyebrow { animation: row-in linear both; animation-timeline: view(); animation-range: entry 2% cover 18%; } .section-head .lede { animation: fade-up linear both; animation-timeline: view(); animation-range: entry 10% cover 30%; } .section-head h2, .statement, .pillars h3 { animation: line-up linear both; animation-timeline: view(); animation-range: entry 4% cover 24%; } /* Immagini: entrano scoprendosi dal basso e continuano a muoversi */ .card-media img, .video-btn img { animation: img-in linear both; animation-timeline: view(); animation-range: entry 0% cover 34%; } .card-media, .video { overflow: clip; } /* Parallasse continua sulle immagini dei case study */ .case-hero img { animation: parallax linear both; animation-timeline: view(); animation-range: entry 0% exit 100%; } /* Righe di elenco che scorrono dentro una alla volta */ .caps li, .steps li, .model li, .facts > div { animation: row-in linear both; animation-timeline: view(); animation-range: entry 2% cover 20%; } /* Chip che entrano scalando */ .chips li { animation: chip-in linear both; animation-timeline: view(); animation-range: entry 6% cover 24%; } /* La fascia CTA si solleva e prende luce entrando */ .cta-band { animation: band-in linear both; animation-timeline: view(); animation-range: entry 0% cover 34%; } /* L'header si compatta appena si lascia la cima della pagina */ .site-head { animation: head-shrink linear both; animation-timeline: scroll(root block); animation-range: 0 220px; } } } @keyframes line-up { from { opacity: 0; transform: translateY(38px) scale(.985); filter: blur(6px); } 60% { filter: blur(0); } to { opacity: 1; transform: none; filter: blur(0); } } /* Nessun `scale` qui: resta alla transition del rollover. */ @keyframes img-in { from { translate: 0 7%; filter: saturate(.45) brightness(.66); clip-path: inset(14% 0 0 0); } to { translate: 0; filter: saturate(1) brightness(1); clip-path: inset(0 0 0 0); } } @keyframes row-in { from { opacity: 0; transform: translateX(-26px); } to { opacity: 1; transform: none; } } @keyframes chip-in { from { opacity: 0; scale: .86; } to { opacity: 1; scale: 1; } } @keyframes band-in { from { opacity: 0; transform: translateY(46px) scale(.97); } to { opacity: 1; transform: none; } } @keyframes head-shrink { to { backdrop-filter: blur(22px) saturate(1.7); } }