@font-face { font-family: "Geist"; src: url("font/geist.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  --carta: oklch(0.975 0.004 80);
  --carta-2: oklch(0.945 0.005 80);
  --inchiostro: oklch(0.2 0.012 250);
  --inchiostro-2: oklch(0.38 0.012 250);
  --linea: oklch(0.86 0.006 250);
  --sigillo: oklch(0.52 0.165 28);
  --sigillo-scuro: oklch(0.44 0.15 28);
  --notte: oklch(0.19 0.02 250);
  --notte-testo: oklch(0.9 0.006 250);
  --r: 10px;
  --max: 1200px;
  --ease: cubic-bezier(0.23, 1, 0.32, 1);
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--carta); color: var(--inchiostro);
  font-family: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.12; margin: 0; text-wrap: balance; font-weight: 640; letter-spacing: -0.025em; }
p { margin: 0; text-wrap: pretty; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }

/* lingue */
html[data-lang="en"] [lang="it"], html[data-lang="it"] [lang="en"] { display: none !important; }

/* testata */
.testata { position: sticky; top: 0; z-index: 10; background: color-mix(in oklch, var(--carta) 94%, transparent); border-bottom: 1px solid transparent; transition: border-color .2s var(--ease); }
.testata.scesa { border-bottom-color: var(--linea); }
.testata .wrap { display: flex; align-items: center; gap: 32px; height: 68px; }
.marchio { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; letter-spacing: 0.02em; font-size: 16px; }
.marchio .sigillo { width: 26px; height: 26px; border-radius: 6px; background: var(--sigillo); color: var(--carta); display: grid; place-items: center; font-size: 15px; font-weight: 700; letter-spacing: 0; }
.marchio small { font-weight: 500; color: var(--inchiostro-2); letter-spacing: 0.04em; }
.nav { display: flex; gap: 26px; margin-left: auto; font-size: 15px; }
.nav a { text-decoration: none; color: var(--inchiostro-2); padding: 6px 0; }
.nav a:hover { color: var(--inchiostro); }
.lingua { display: flex; border: 1px solid var(--linea); border-radius: 999px; padding: 3px; }
.lingua button { font: inherit; font-size: 13px; font-weight: 600; border: 0; background: none; color: var(--inchiostro-2); padding: 4px 11px; border-radius: 999px; cursor: pointer; min-height: 30px; }
.lingua button[aria-pressed="true"] { background: var(--inchiostro); color: var(--carta); }
.btn { display: inline-flex; align-items: center; gap: 10px; font: inherit; font-weight: 600; font-size: 16px; text-decoration: none; border-radius: 999px; padding: 13px 24px; border: 1px solid transparent; cursor: pointer; transition: transform .16s var(--ease), background-color .2s var(--ease); min-height: 48px; }
.btn:active { transform: scale(0.97); }
.btn-pieno { background: var(--sigillo); color: oklch(0.99 0.003 80); }
.btn-pieno:hover { background: var(--sigillo-scuro); }
.btn-piccolo { padding: 9px 18px; min-height: 40px; font-size: 15px; }
.btn-vuoto { border-color: var(--linea); color: var(--inchiostro); }
.btn-vuoto:hover { background: var(--carta-2); }
:focus-visible { outline: 2px solid var(--sigillo); outline-offset: 3px; border-radius: 4px; }
.solo-desktop { display: inline-flex; }

/* apertura */
.apertura { padding: 72px 0 0; }
.apertura .wrap { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: end; }
.apertura h1 { font-size: clamp(2.4rem, 5.2vw, 4.4rem); letter-spacing: -0.035em; }
.apertura .sotto { font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--inchiostro-2); max-width: 54ch; margin-top: 26px; }
.apertura .azioni { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.apertura .dove { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--linea); display: grid; grid-template-columns: repeat(3, auto); gap: 28px; justify-content: start; font-size: 14px; color: var(--inchiostro-2); }
.apertura .dove b { display: block; color: var(--inchiostro); font-weight: 600; font-size: 15px; }
.foto-citta { border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 5; }
.foto-citta img { width: 100%; height: 100%; object-fit: cover; }
.porto { margin-top: 72px; height: clamp(260px, 38vw, 520px); overflow: hidden; }
.porto img { width: 100%; height: 100%; object-fit: cover; object-position: center 62%; }

/* sezioni */
section { scroll-margin-top: 80px; }
.sez { padding: 112px 0; }
.sez-testa { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: end; margin-bottom: 64px; }
.sez-testa h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
.sez-testa p { color: var(--inchiostro-2); max-width: 58ch; font-size: 18px; }

.attivita { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.attivita + .attivita { margin-top: 96px; }
.attivita.giro .foto { order: 2; }
.attivita .foto { border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 3; }
.attivita .foto img { width: 100%; height: 100%; object-fit: cover; }
.attivita h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); }
.attivita > div > p { color: var(--inchiostro-2); margin-top: 16px; max-width: 52ch; }
.voci { list-style: none; padding: 0; margin: 28px 0 0; border-top: 1px solid var(--linea); }
.voci li { display: grid; grid-template-columns: 190px 1fr; gap: 18px; padding: 14px 0; border-bottom: 1px solid var(--linea); font-size: 15.5px; }
.voci li b { font-weight: 600; }
.voci li span { color: var(--inchiostro-2); }

/* metodo (sequenza vera) */
.metodo { background: var(--notte); color: var(--notte-testo); }
.metodo .sez-testa p { color: oklch(0.76 0.01 250); }
.passi { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: p; border-top: 1px solid oklch(0.34 0.015 250); }
.passi li { counter-increment: p; padding: 30px 28px 6px 0; }
.passi li + li { padding-left: 28px; border-left: 1px solid oklch(0.34 0.015 250); }
.passi li::before { content: counter(p); display: block; font-size: 15px; font-weight: 600; color: oklch(0.72 0.12 28); margin-bottom: 18px; font-variant-numeric: tabular-nums; }
.passi h3 { font-size: 20px; color: oklch(0.97 0.004 250); letter-spacing: -0.015em; }
.passi p { margin-top: 12px; font-size: 15.5px; color: oklch(0.76 0.01 250); }

/* hong kong */
.hk { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--linea); border-radius: var(--r); overflow: hidden; background: oklch(0.99 0.003 80); }
.hk .foto img { width: 100%; height: 100%; object-fit: cover; }
.hk .testo { padding: 52px 52px 48px; }
.hk h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.hk dl { margin: 32px 0 0; display: grid; gap: 22px; }
.hk dt { font-weight: 600; }
.hk dd { margin: 4px 0 0; color: var(--inchiostro-2); font-size: 15.5px; }

/* regole */
.regole { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; }
.regole h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.regole > div > p { color: var(--inchiostro-2); margin-top: 18px; max-width: 44ch; }
.regole ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 40px; }
.regole li { padding: 22px 0; border-top: 1px solid var(--linea); }
.regole li b { display: block; font-weight: 600; }
.regole li span { display: block; margin-top: 6px; color: var(--inchiostro-2); font-size: 15.5px; }

/* contatti */
.contatti { background: var(--carta-2); }
.contatti .wrap { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 64px; }
.contatti h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
.contatti .intro p { color: var(--inchiostro-2); margin-top: 18px; max-width: 42ch; }
.recapiti { margin-top: 36px; display: grid; gap: 18px; font-size: 15.5px; }
.recapiti div span { display: block; color: var(--inchiostro-2); font-size: 13.5px; }
.recapiti a { font-weight: 600; text-decoration-color: var(--linea); text-underline-offset: 4px; }
form { background: oklch(0.99 0.003 80); border: 1px solid var(--linea); border-radius: var(--r); padding: 36px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.campo { display: grid; gap: 7px; }
.campo.largo { grid-column: 1 / -1; }
label { font-size: 14px; font-weight: 600; }
input, select, textarea { font: inherit; font-size: 16px; color: var(--inchiostro); background: var(--carta); border: 1px solid var(--linea); border-radius: 8px; padding: 12px 14px; min-height: 48px; width: 100%; transition: border-color .15s var(--ease); }
textarea { min-height: 140px; resize: vertical; }
input:hover, select:hover, textarea:hover { border-color: oklch(0.72 0.008 250); }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--sigillo); outline-offset: 0; border-color: transparent; }
.form-fondo { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; }
.form-fondo p { font-size: 13.5px; color: var(--inchiostro-2); flex: 1 1 260px; }
.esito { grid-column: 1 / -1; font-size: 15px; font-weight: 600; color: oklch(0.42 0.1 150); }

/* piede */
.piede { background: var(--notte); color: oklch(0.76 0.01 250); font-size: 14.5px; padding: 64px 0 40px; }
.piede .wrap { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; }
.piede b { color: oklch(0.97 0.004 250); font-weight: 600; }
.piede p + p { margin-top: 6px; }
.piede a { text-decoration: none; }
.piede a:hover { color: oklch(0.97 0.004 250); }
.piede .basso { grid-column: 1 / -1; margin-top: 32px; padding-top: 22px; border-top: 1px solid oklch(0.32 0.015 250); font-size: 13px; }

/* dato ancora da completare: visibile finche' non arrivano i documenti */
.manca { display: inline-block; width: fit-content; background: oklch(0.92 0.09 95); color: oklch(0.3 0.06 80); border-radius: 4px; padding: 0 5px; font-size: 0.92em; }

/* comparsa */
.js .appare { opacity: 0; transform: translateY(14px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js .appare.vista { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .appare { opacity: 1; transform: none; transition: none; }
  .btn, .testata { transition: none; }
}

/* schermi stretti */
@media (max-width: 980px) {
  .nav { display: none; }
  .apertura .wrap, .sez-testa, .attivita, .regole, .contatti .wrap, .hk { grid-template-columns: 1fr; }
  .apertura .wrap { gap: 40px; }
  .foto-citta { aspect-ratio: 16 / 10; }
  .attivita.giro .foto { order: 0; }
  .sez-testa { gap: 18px; margin-bottom: 44px; }
  .passi { grid-template-columns: 1fr 1fr; }
  .passi li:nth-child(3) { padding-left: 0; border-left: 0; }
  .passi li:nth-child(n+3) { border-top: 1px solid oklch(0.34 0.015 250); margin-top: 24px; }
  .hk .foto { aspect-ratio: 16 / 10; }
  .piede .wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .wrap { padding: 0 18px; }
  .testata .wrap { gap: 14px; }
  .solo-desktop { display: none; }
  .apertura { padding-top: 44px; }
  .porto { display: none; }
  .apertura .dove { grid-template-columns: 1fr 1fr; gap: 18px; }
  .sez { padding: 76px 0; }
  .voci li { grid-template-columns: 1fr; gap: 2px; }
  .passi { grid-template-columns: 1fr; }
  .passi li, .passi li + li { padding: 24px 0 4px; border-left: 0; }
  .passi li + li { border-top: 1px solid oklch(0.34 0.015 250); margin-top: 0; }
  .hk .testo { padding: 32px 22px; }
  .regole ul { grid-template-columns: 1fr; }
  form { grid-template-columns: 1fr; padding: 24px 18px; }
  .piede .wrap { grid-template-columns: 1fr; }
  .marchio small { display: none; }
}