/* ═══════════════════════════════════════════════════════════
   BASE — v3: scala tipografica aumentata, spaziatura ridensificata
   ═══════════════════════════════════════════════════════════ */

:root {
  --c-navy:       #0d2240;
  --c-navy-mid:   #163458;
  --c-navy-deep:  #081628;
  --c-bronze:     #9e7b3a;
  --c-bronze-lt:  #c4a05a;
  --c-ivory:      #f8f6f1;
  --c-warm:       #efece5;
  --c-border:     #dbd7cf;
  --c-border-lt:  #eceae4;
  --c-mid:        #5a5a5a;   /* più scuro: da #6e6e6e — più contrasto */
  --c-text:       #1c1c1c;
  --c-white:      #ffffff;
  --c-black:      #080808;

  --f-serif: 'Cormorant Garamond', Georgia, serif;
  --f-sans:  'Barlow', system-ui, sans-serif;

  /* Spaziatura sezioni: ridotta da 7rem a 5rem */
  --gap-section: 5rem;
  --gap-section-sm: 3rem;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  /* Font-size base: da 16px a 17px — tutto scala proporzionalmente */
  font-size: 17px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--f-sans);
  font-weight: 400;
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color 0.2s ease, opacity 0.2s ease; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; background: none; border: none; padding: 0; }
p + p { margin-top: 1em; }
strong { font-weight: 600; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--f-serif);
  font-weight: 600;
  line-height: 1.1;
  color: var(--c-navy);
}

/* Griglia */
.wrap {
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 3rem;
}

.wrap--hp {
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 3rem;
  padding-left: 5rem;
}

@media (max-width: 1100px) { .wrap--hp { padding-left: 3rem; } }
@media (max-width: 768px)  { .wrap, .wrap--hp { padding-inline: 1.4rem; } }

/* Label uppercase */
.u-label {
  font-family: var(--f-sans);
  /* Da 0.62rem a 0.7rem */
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 500;
  display: block;
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.in { opacity: 1; transform: none; }

/* Header hide mobile */
#site-header {
  transition: box-shadow 0.3s ease, border-color 0.25s ease,
              border-width 0.25s ease, transform 0.35s ease;
}
#site-header.is-hidden { transform: translateY(-100%); }

/* Focus visibile */
:focus-visible { outline: 2px solid var(--c-bronze); outline-offset: 3px; }

/* SR-only */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}