/* Alex & Gold – Truffle Experience
   Colori principali: modificali qui e cambiano in tutto il sito. */
:root {
  --bosco: #1f2a1f;        /* verde scuro bosco (sfondi scuri) */
  --bosco-2: #2c3a2b;
  --luna: #f6f0dc;         /* crema "luna" (sfondo chiaro) */
  --luna-2: #ece3c6;
  --oro: #b8862b;          /* accento oro */
  --oro-scuro: #8d6418;
  --terra: #5b4632;        /* marrone tartufo */
  --testo: #2a2620;
  --testo-tenue: #6b6355;
  --bianco: #fffdf6;
  --whatsapp: #1f9e55;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --raggio: 14px;
  --max: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--testo);
  background: var(--luna);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--oro-scuro); }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.eyebrow {
  font-size: .78rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--oro); font-weight: 600; margin-bottom: .6em; display: block;
}
.section { padding: 88px 0; }
.section-head { max-width: 680px; margin-bottom: 40px; }
.section-head p { color: var(--testo-tenue); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(31, 42, 31, .94);
  backdrop-filter: blur(8px);
  color: var(--luna);
}
.site-header .wrap { display: flex; align-items: center; gap: 20px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; }
.brand img { width: 40px; height: 40px; border-radius: 50%; }
.brand span { font-family: var(--serif); font-size: 1.25rem; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 22px; }
.nav a { color: var(--luna); text-decoration: none; font-size: .95rem; opacity: .85; }
.nav a:hover { opacity: 1; }
.lang { display: flex; gap: 4px; margin-left: 8px; }
.lang a {
  font-size: .78rem; font-weight: 700; padding: 4px 8px; border-radius: 6px;
  border: 1px solid rgba(246, 240, 220, .35); opacity: .8;
}
.lang a[aria-current="true"] { background: var(--luna); color: var(--bosco); opacity: 1; }
.nav .btn { padding: 8px 16px; font-size: .9rem; opacity: 1; }
.menu-toggle { display: none; }

/* ---------- Bottoni ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 24px; border-radius: 999px; border: 0; cursor: pointer;
  font: 600 1rem var(--sans); text-decoration: none;
  background: var(--oro); color: var(--bianco);
  transition: background .2s, transform .2s;
}
.btn:hover { background: var(--oro-scuro); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--luna); border: 1px solid rgba(246, 240, 220, .5); }
.btn-ghost:hover { background: rgba(246, 240, 220, .1); }
.btn-wa { background: var(--whatsapp); }
.btn-wa:hover { background: #17824a; }
.btn-mail { background: var(--terra); }
.btn-mail:hover { background: #46362a; }
.btn svg { width: 20px; height: 20px; flex: none; }

/* ---------- Hero ---------- */
.hero { background: var(--bosco); color: var(--luna); overflow: hidden; }
.hero .wrap {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center;
  padding-top: 72px; padding-bottom: 72px;
}
.hero-logo { width: 120px; height: 120px; border-radius: 50%; margin-bottom: 24px; box-shadow: 0 0 0 6px rgba(246, 240, 220, .08); }
.hero p.lead { font-size: 1.15rem; opacity: .88; max-width: 540px; }
.hero .quote { font-family: var(--serif); font-style: italic; color: var(--oro); font-size: 1.1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-photos { position: relative; height: 520px; }
.hero-photos img {
  position: absolute; border-radius: var(--raggio); object-fit: cover;
  box-shadow: 0 20px 50px rgba(0, 0, 0, .45);
}
.hero-photos .ph-1 { width: 68%; height: 82%; right: 0; top: 0; }
.hero-photos .ph-2 { width: 48%; height: 52%; left: 0; bottom: 0; border: 5px solid var(--bosco); }

/* ---------- Chi siamo ---------- */
.about .wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.about-img { border-radius: var(--raggio); aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px; }
.fact { background: var(--bianco); border-radius: 12px; padding: 16px; text-align: center; }
.fact strong { display: block; font-family: var(--serif); font-size: 1.5rem; color: var(--oro-scuro); }
.fact span { font-size: .85rem; color: var(--testo-tenue); }

/* ---------- Esperienze ---------- */
.experiences { background: var(--luna-2); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card { background: var(--bianco); border-radius: var(--raggio); overflow: hidden; display: flex; flex-direction: column; }
.card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.card-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.card-body p { color: var(--testo-tenue); font-size: .97rem; }
.card ul { padding-left: 18px; margin: 0 0 18px; font-size: .95rem; }
.card .btn { margin-top: auto; align-self: flex-start; padding: 10px 20px; font-size: .92rem; }

/* ---------- Come funziona ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.step { position: relative; padding-top: 56px; }
.step::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: 0; left: 0; width: 42px; height: 42px; border-radius: 50%;
  background: var(--bosco); color: var(--luna); display: grid; place-items: center;
  font-family: var(--serif); font-size: 1.2rem;
}
.step p { color: var(--testo-tenue); font-size: .97rem; }

/* ---------- Galleria ---------- */
.gallery { background: var(--bosco); color: var(--luna); }
.gallery .section-head p { color: rgba(246, 240, 220, .75); }
.grid-gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; gap: 12px; }
.grid-gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; }
.grid-gallery .tall { grid-row: span 2; }
.gallery-cta { margin-top: 32px; }

/* ---------- Prenotazione ---------- */
.booking .wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.contact-list { list-style: none; padding: 0; margin: 24px 0 0; }
.contact-list li { margin-bottom: 14px; }
.contact-list a { display: inline-flex; align-items: center; gap: 10px; color: var(--testo); text-decoration: none; font-weight: 600; }
.contact-list a:hover { color: var(--oro-scuro); }
.contact-list svg { width: 22px; height: 22px; color: var(--oro); }
.form { background: var(--bianco); border-radius: var(--raggio); padding: 32px; box-shadow: 0 10px 40px rgba(60, 45, 20, .08); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: .88rem; font-weight: 600; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; padding: 11px 13px;
  border: 1px solid #d8cfb5; border-radius: 10px; background: #fffef9; color: var(--testo);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--oro); outline-offset: 1px; border-color: var(--oro); }
.field textarea { min-height: 100px; resize: vertical; }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.form-note { font-size: .85rem; color: var(--testo-tenue); margin-top: 16px; }
.form-error { color: #a23b2a; font-size: .9rem; margin-top: 12px; display: none; }
.form-error.show { display: block; }

/* ---------- Footer ---------- */
.site-footer { background: #151d15; color: rgba(246, 240, 220, .75); padding: 40px 0; font-size: .9rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; justify-content: space-between; align-items: center; }
.site-footer a { color: var(--luna); }

/* ---------- Pulsante WhatsApp flottante ---------- */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%; background: var(--whatsapp); color: #fff;
  display: grid; place-items: center; box-shadow: 0 8px 24px rgba(0, 0, 0, .3);
}
.wa-float svg { width: 30px; height: 30px; }

/* ---------- Pagina privacy ---------- */
.page { padding: 64px 0 88px; }
.page .wrap { max-width: 760px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero .wrap, .about .wrap, .booking .wrap { grid-template-columns: 1fr; gap: 40px; }
  .hero-photos { height: 420px; }
  .cards { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .grid-gallery { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .section { padding: 64px 0; }
  .menu-toggle {
    display: grid; place-items: center; margin-left: auto; width: 42px; height: 42px;
    background: none; border: 1px solid rgba(246, 240, 220, .35); border-radius: 8px; color: var(--luna); cursor: pointer;
  }
  .nav {
    display: none; position: absolute; top: 64px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 20px;
    background: var(--bosco);
  }
  .nav.open { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid rgba(246, 240, 220, .1); }
  .nav .btn { margin-top: 12px; border: 0; }
  .lang { margin: 12px 0 0; }
  .lang a { border-bottom: 1px solid rgba(246, 240, 220, .35); padding: 6px 12px; }
  .hero .wrap { padding-top: 48px; padding-bottom: 56px; }
  .hero-photos { height: 340px; }
  .cards, .steps, .form-grid { grid-template-columns: 1fr; }
  .facts { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .fact { padding: 12px 6px; }
  .fact strong { font-size: 1.1rem; }
  .grid-gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
  .form { padding: 22px; }
  .form-actions .btn { width: 100%; }
}