/* ============================================================
   Yoga Studio Trieste Mockup — layout & componenti (Home)
   Solo home per decidere la direzione grafica.
   ============================================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  transition: background 0.4s var(--ease), color 0.4s var(--ease);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.container { width: min(var(--container), 92%); margin-inline: auto; }

/* ---------- Tipografia ---------- */
h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.display-xl { font-size: clamp(2.4rem, 5.5vw, 4.2rem); }
.display-lg  { font-size: clamp(1.9rem, 4vw, 3rem); }
.display-md  { font-size: clamp(1.5rem, 3vw, 2.2rem); }
.script {
  font-family: var(--font-script);
  font-size: 1.5em;
  line-height: 1.2;
  color: var(--accent);
}
.lead { color: var(--ink-soft); font-size: 1.08rem; max-width: 58ch; }
.kicker {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
}

/* ---------- Bottoni ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.7rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1.5px solid transparent;
  transition: transform 0.2s var(--ease), box-shadow 0.25s var(--ease), background 0.25s, color 0.25s;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-soft { background: var(--accent-2); color: var(--accent-2-ink); }
.btn-soft:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: 0.9rem; gap: 1.5rem;
}
.brand { display: flex; align-items: center; gap: 0.7rem; }
.brand img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; }
.brand-name { font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; letter-spacing: 0.02em; }
.nav-links { display: flex; align-items: center; gap: 1.8rem; }
.nav-links a { font-size: 0.9rem; font-weight: 500; color: var(--ink-soft); transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-cta { display: flex; align-items: center; gap: 1rem; }

/* ---------- Selettore variante/tema (mockup) ---------- */
.mock-bar {
  position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%);
  z-index: 100; display: flex; align-items: center; gap: 0.6rem;
  padding: 0.6rem 0.9rem; border-radius: var(--radius-pill);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-lift);
  font-size: 0.8rem; font-weight: 600;
}
.mock-bar .sep { width: 1px; height: 24px; background: var(--line); }
.pill-group { display: flex; gap: 0.25rem; }
.pill-group button {
  border: 1px solid var(--line); background: transparent; color: var(--ink-soft);
  border-radius: var(--radius-pill); padding: 0.35rem 0.85rem; font-size: 0.78rem; font-weight: 600;
  transition: all 0.2s;
}
.pill-group button.active { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }

/* ---------- Hero ---------- */
.hero { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: var(--space-5); padding-block: var(--space-6) var(--space-5); }
.hero-text { display: flex; flex-direction: column; gap: 1.4rem; align-items: flex-start; }
.hero-media { position: relative; }
.hero-media img { border-radius: var(--radius-lg); aspect-ratio: 4/5; object-fit: cover; width: 100%; box-shadow: var(--shadow-lift); }
.hero-chip {
  position: absolute; bottom: -18px; left: -18px;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1rem 1.2rem; box-shadow: var(--shadow-soft);
  display: flex; align-items: center; gap: 0.9rem;
}
.hero-chip .dot { width: 34px; height: 34px; border-radius: 50%; background: var(--accent); display: grid; place-items: center; color: var(--accent-ink); }
.hero-chip b { display: block; font-size: 0.95rem; }
.hero-chip small { color: var(--ink-soft); }

/* ---------- Sezioni ---------- */
.section { padding-block: var(--space-6); }
.section-alt { background: var(--bg-alt); }
.section-head { display: flex; flex-direction: column; gap: 0.8rem; align-items: flex-start; margin-bottom: var(--space-4); }

/* ---------- "Uno spazio per..." ---------- */
.space-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); align-items: center; }
.space-list { display: grid; gap: 0.9rem; }
.space-item {
  display: flex; align-items: center; gap: 1rem; padding: 1rem 1.3rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  font-family: var(--font-display); font-size: 1.35rem; transition: transform 0.2s var(--ease), border-color 0.2s;
}
.space-item:hover { transform: translateX(6px); border-color: var(--accent); }
.space-item .num { font-family: var(--font-body); font-size: 0.85rem; color: var(--accent); font-weight: 700; }

/* ---------- Prenota ---------- */
.book-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); align-items: center; }
.book-media { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.book-media img { border-radius: var(--radius); object-fit: cover; height: 100%; }
.book-media .wide { grid-column: 1 / -1; aspect-ratio: 16/9; width: 100%; }
.book-media .sq { aspect-ratio: 1/1; }

/* ---------- Community ---------- */
.crew { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1.2rem; }
.crew .script { font-size: 2em; }
.crew p { color: var(--ink-soft); max-width: 46ch; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); background: var(--bg-alt); padding-block: var(--space-5) var(--space-4); }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.footer-col h4 { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 1rem; }
.footer-col p, .footer-col a { color: var(--ink-soft); font-size: 0.92rem; display: block; }
.footer-col a:hover { color: var(--accent); }
.footer-social { display: flex; gap: 0.7rem; margin-top: 0.8rem; }
.soc {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line);
  display: grid; place-items: center; color: var(--ink); transition: all 0.2s;
}
.soc:hover { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.footer-bottom { text-align: center; color: var(--ink-soft); font-size: 0.85rem; padding-top: var(--space-4); border-top: 1px solid var(--line); margin-top: var(--space-4); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero, .space-grid, .book-grid { grid-template-columns: 1fr; gap: var(--space-4); }
  .hero { padding-top: var(--space-4); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-chip { left: 8px; right: 8px; }
}