/* =========================================================
   Atelier Henri & Marise Bataille — casabataille.it
   Palette: avorio caldo · inchiostro · terracotta (Marise)
            legno (Henri) · granito · mare di Gallura
   ========================================================= */

:root {
  --bg: #f7f2ea;
  --surface: #ffffff;
  --surface-2: #efe7da;
  --ink: #211d18;
  --ink-soft: #4b443b;
  --muted: #7c7267;
  --line: #e4d9c8;
  --line-strong: #d3c4ac;

  --clay: #b0512c;         /* accento principale (terracotta) */
  --clay-dark: #8c3f20;
  --clay-soft: #f2e2d6;

  --wood: #7a5230;
  --stone: #6d675b;
  --sea: #2f6b6a;

  --ink-deep: #201b16;     /* fondali scuri (apertura, band) */
  --ok: #3c7a5a;
  --ok-soft: #e6f1ea;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(33,29,24,.05), 0 22px 48px -30px rgba(33,29,24,.45);
  --shadow-sm: 0 1px 2px rgba(33,29,24,.06);

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5rem; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap { width: min(1160px, 90vw); margin-inline: auto; }
.muted { color: var(--muted); }
.small { font-size: .82rem; }

a { color: var(--clay-dark); text-underline-offset: 3px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: -.01em; }

.eyebrow {
  font-size: .74rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--clay); font-weight: 600; margin: 0 0 1rem;
}
.eyebrow--light { color: #e5b79f; }

.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff;
  padding: .6rem 1rem; border-radius: 0 0 8px 0; z-index: 200;
}
.skip-link:focus { left: 0; }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font: inherit; font-weight: 600; text-decoration: none; cursor: pointer;
  padding: .85rem 1.7rem; border-radius: 999px; border: 1px solid transparent;
  transition: background .16s, border-color .16s, color .16s, transform .05s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--clay); color: #fff; }
.btn--primary:hover { background: var(--clay-dark); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { background: var(--surface-2); border-color: var(--clay); }
.btn--onlight { background: #fff; color: var(--ink); }
.btn--onlight:hover { background: var(--clay-soft); }
.btn--block { display: flex; width: 100%; margin-top: 1.2rem; }

/* ---------------- Nav ---------------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(247,242,234,.86); backdrop-filter: saturate(1.3) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav__inner { display: flex; align-items: center; gap: 1.5rem; padding: .8rem 0; }
.wordmark { display: flex; flex-direction: column; line-height: 1.05; text-decoration: none; color: var(--ink); }
.wordmark__kicker { font-size: .64rem; letter-spacing: .28em; text-transform: uppercase; color: var(--clay); font-weight: 600; }
.wordmark__name { font-family: var(--serif); font-size: 1.16rem; font-weight: 600; }
.nav__links { display: flex; gap: 1.5rem; margin-left: auto; }
.nav__links a { color: var(--ink-soft); text-decoration: none; font-size: .93rem; font-weight: 500; }
.nav__links a:hover { color: var(--clay-dark); }
.nav__cta { margin-left: 0; padding: .6rem 1.2rem; }
.lang-switch { display: inline-flex; align-items: center; gap: .1rem; font-size: .8rem; font-weight: 600; }
.lang-switch a { color: var(--muted); text-decoration: none; padding: .22rem .42rem; border-radius: 6px; line-height: 1; }
.lang-switch a:hover { color: var(--ink); }
.lang-switch a.is-active { color: var(--clay-dark); background: var(--clay-soft); }

/* ---------------- Hero ---------------- */
.hero {
  display: grid; grid-template-columns: 1.05fr .95fr; align-items: stretch;
  background: var(--surface-2); border-bottom: 1px solid var(--line);
}
.hero__inner {
  padding: clamp(3rem, 7vw, 6rem) clamp(1.5rem, 5vw, 4.5rem);
  align-self: center; max-width: 42rem;
}
.hero__title { font-size: clamp(2.4rem, 6vw, 4.2rem); line-height: 1.02; margin: 0 0 1.2rem; }
.hero__tag { font-family: var(--serif); font-style: italic; font-size: clamp(1.15rem, 2.4vw, 1.5rem); color: var(--ink-soft); margin: 0 0 .6rem; }
.hero__sub { font-size: clamp(1rem, 1.9vw, 1.15rem); color: var(--muted); margin: 0 0 1.8rem; max-width: 44ch; }
.hero__sub strong { color: var(--ink-soft); font-weight: 600; }
.hero__dates { display: flex; flex-wrap: wrap; align-items: center; gap: .7rem 1rem; margin: 0 0 2rem; }
.hero__dates-note { color: var(--muted); font-size: .95rem; }
.pill {
  display: inline-flex; align-items: center; gap: .55rem; background: #fff; color: var(--ink);
  font-weight: 600; font-size: .95rem; padding: .5rem 1rem; border-radius: 999px; border: 1px solid var(--line-strong);
}
.pill__dot { width: .55rem; height: .55rem; border-radius: 50%; background: var(--clay); flex: none; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero__media { min-height: 100%; }

/* ---------------- Photo placeholders (frames) ---------------- */
.frame { margin: 0; }
.frame figcaption, .work figcaption { margin-top: .8rem; color: var(--muted); font-size: .88rem; }
.frame__plate {
  position: relative; display: grid; place-items: center; aspect-ratio: 4 / 3;
  border-radius: var(--radius); border: 1px solid var(--line-strong);
  background: var(--surface-2); overflow: hidden;
}
.frame__plate span {
  font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 600;
  color: var(--muted); padding: .5rem 1rem; text-align: center;
}
.frame__plate::after {
  content: ""; position: absolute; inset: 10px; border: 1px solid rgba(33,29,24,.08); border-radius: 8px; pointer-events: none;
}
.frame__plate--wood  { background: #e9ddca; }
.frame__plate--wood span  { color: var(--wood); }
.frame__plate--clay  { background: #f0dfd2; }
.frame__plate--clay span  { color: var(--clay-dark); }
.frame__plate--stone { background: #e6e2d8; }
.frame__plate--stone span { color: var(--stone); }
.frame__plate--sea   { background: #dbe8e5; }
.frame__plate--sea span   { color: var(--sea); }
.frame__plate--hero  { aspect-ratio: auto; height: 100%; min-height: 20rem; border: 0; border-radius: 0; border-left: 1px solid var(--line-strong); background: #e9ddca; }
.frame__plate--hero span { color: var(--wood); }

/* Immagini reali (sostituiscono i segnaposto) */
.hero__img { display: block; width: 100%; height: 100%; object-fit: cover; border-left: 1px solid var(--line-strong); }
.frame__img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--line-strong); }
.work__img { display: block; width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--line-strong); background: var(--surface-2); }

/* ---------------- Mappa incorporata ---------------- */
.map-embed { position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-strong); background: var(--surface-2); }
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }

/* ---------------- Sections ---------------- */
.section { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.section--alt { background: var(--surface-2); border-block: 1px solid var(--line); }
.section__title { font-size: clamp(1.7rem, 3.6vw, 2.6rem); line-height: 1.1; margin: 0 0 1.1rem; }
.section__text p { color: var(--ink-soft); font-size: 1.06rem; margin: 0 0 1.1rem; max-width: 52ch; }
.section__sub { color: var(--muted); max-width: 55ch; margin-inline: auto; }
.section__head-center { text-align: center; max-width: 44rem; margin: 0 auto clamp(2rem, 4vw, 3.2rem); }
.section__head-center .eyebrow { margin-bottom: .8rem; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.grid-2--wide-left { grid-template-columns: 1.25fr .75fr; align-items: start; }

/* ---------------- Manifesto ---------------- */
.manifesto { padding: clamp(3rem, 7vw, 5.5rem) 0; text-align: center; }
.manifesto__lead {
  font-family: var(--serif); font-size: clamp(1.7rem, 4.2vw, 3rem); line-height: 1.12;
  margin: 0 auto 1.4rem; max-width: 20ch; color: var(--ink);
}
.manifesto__body { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--ink-soft); max-width: 60ch; margin: 0 auto; line-height: 1.65; }
.manifesto__body strong { color: var(--ink); font-weight: 600; }

/* ---------------- Artisti ---------------- */
.artists { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.6rem, 4vw, 3rem); }
.artist { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.artist__photo {
  display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 30%;
  border-bottom: 1px solid var(--line); background: var(--surface-2);
}
.artist__body { padding: 1.6rem 1.7rem 1.9rem; }
.artist__name { font-size: 1.5rem; margin: 0 0 .2rem; }
.artist__medium { font-family: var(--serif); font-style: italic; color: var(--clay); font-size: 1.1rem; margin: 0 0 1rem; }
.artist__body p { color: var(--ink-soft); margin: 0; }
.pullquote {
  margin: clamp(2.5rem, 5vw, 4rem) auto 0; max-width: 46rem; text-align: center;
  font-family: var(--serif); font-style: italic; font-size: clamp(1.3rem, 2.8vw, 1.9rem);
  line-height: 1.4; color: var(--ink);
}

/* ---------------- Storia (testo lungo) ---------------- */
.storia__more { max-width: 62ch; margin: clamp(1.8rem, 4vw, 3rem) auto 0; }
.storia__more p { color: var(--ink-soft); font-size: 1.06rem; margin: 0 0 1.1rem; }
.storia__more p strong { color: var(--ink); font-weight: 600; }
.storia__closing { font-family: var(--serif); font-style: italic; font-size: 1.2rem; color: var(--ink); border-top: 1px solid var(--line); padding-top: 1.4rem; margin-top: 1.6rem !important; }
.storia__banner { max-width: 640px; margin: clamp(1.8rem, 4vw, 2.6rem) auto 0; }
.storia__banner img { display: block; width: 100%; height: auto; border-radius: var(--radius); border: 1px solid var(--line-strong); }
.storia__banner figcaption { text-align: center; margin-top: .6rem; color: var(--muted); font-size: .85rem; }

/* ---------------- Opere ---------------- */
.works { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2.5vw, 1.6rem); }
.work { margin: 0; }
.work .frame__plate { aspect-ratio: 3 / 4; }
.work figcaption { display: grid; gap: .1rem; }
.work figcaption strong { color: var(--ink); font-weight: 600; font-size: 1.02rem; }
.work figcaption span { color: var(--muted); font-size: .86rem; }

/* ---------------- Apertura (dark) ---------------- */
.opening { background: var(--ink-deep); color: #f3ece2; padding: clamp(4rem, 9vw, 7rem) 0; }
.opening .section__title { color: #fff; }
.opening__text { max-width: 60rem; margin: 0 auto; text-align: center; }
.opening__text p { font-size: clamp(1.05rem, 2vw, 1.25rem); color: #d8cec1; margin: 0 auto 1.3rem; max-width: 64ch; line-height: 1.7; }
.facts {
  list-style: none; padding: 0; margin: clamp(2.5rem, 5vw, 3.5rem) auto 0; max-width: 60rem;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); overflow: hidden;
}
.fact { background: var(--ink-deep); padding: 1.3rem 1rem; text-align: center; display: grid; gap: .35rem; }
.fact__k { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: #b9ab99; }
.fact__v { font-family: var(--serif); font-size: 1.1rem; color: #fff; font-weight: 500; }
.opening__quote {
  text-align: center; max-width: 48rem; margin: clamp(2.5rem, 5vw, 3.5rem) auto 0;
  font-family: var(--serif); font-style: italic; font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  line-height: 1.45; color: #f3ece2;
}
.opening__quote em { color: #e5b79f; font-style: italic; }
.opening__cta { text-align: center; margin-top: clamp(2.2rem, 4vw, 3rem); }

/* ---------------- Visita ---------------- */
.steps-list { list-style: none; counter-reset: s; padding: 0; margin: 0 0 1.6rem; display: grid; gap: 1.1rem; }
.steps-list li { position: relative; padding-left: 3rem; color: var(--ink-soft); max-width: 52ch; }
.steps-list li::before {
  counter-increment: s; content: counter(s);
  position: absolute; left: 0; top: -.1rem; width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--clay-soft); color: var(--clay-dark); font-weight: 600; font-family: var(--serif);
  display: grid; place-items: center;
}
.steps-list li strong { color: var(--ink); }
.note-soft {
  background: var(--clay-soft); color: var(--clay-dark); border-radius: var(--radius-sm);
  padding: .9rem 1.1rem; font-size: .95rem; display: flex; gap: .6rem; align-items: flex-start; max-width: 52ch; margin: 0;
}
.infocard {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem 1.7rem; box-shadow: var(--shadow); position: sticky; top: 5.5rem;
}
.infocard h3 { font-size: 1.3rem; margin: 0 0 1.1rem; }
.infocard dl { margin: 0; display: grid; gap: 1rem; }
.infocard dt { font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: .15rem; }
.infocard dd { margin: 0; font-weight: 500; }
[data-placeholder] { font-size: .82rem; font-style: italic; }

/* ---------------- CTA band ---------------- */
.band { background: var(--clay); color: #fff; padding: clamp(3.5rem, 7vw, 5.5rem) 0; text-align: center; }
.band__title { font-size: clamp(1.9rem, 4.5vw, 3rem); color: #fff; margin: 0 0 .6rem; }
.band__sub { color: rgba(255,255,255,.9); font-size: 1.1rem; margin: 0 0 2rem; }

/* ---------------- Contatti ---------------- */
.contact-list { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .85rem; }
.contact-list li { font-size: 1.02rem; }
.contact-list__k { display: inline-block; min-width: 6rem; color: var(--muted); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 600; }

/* ---------------- Footer ---------------- */
.footer { background: var(--ink-deep); color: #cabca9; padding: clamp(3rem, 6vw, 4.5rem) 0 2.5rem; }
.footer__inner { display: grid; grid-template-columns: 1.3fr 1fr 1.3fr; gap: 2rem; }
.footer .wordmark__name { color: #fff; }
.footer .wordmark__kicker { color: #e5b79f; }
.footer__brand .muted { color: #a99a86; margin: .5rem 0 0; }
.footer__nav { display: grid; gap: .5rem; align-content: start; }
.footer__nav a { color: #cabca9; text-decoration: none; font-size: .95rem; }
.footer__nav a:hover { color: #fff; }
.footer__meta { text-align: right; }
.footer__meta p { margin: 0 0 .3rem; color: #a99a86; }
.footer__meta .small { margin-top: 1rem; color: #85796a; }

/* ---------------- Responsive ---------------- */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .lang-switch { margin-left: auto; }
  .hero { grid-template-columns: 1fr; }
  .hero__media { order: -1; min-height: auto; }
  .frame__plate--hero { aspect-ratio: 16 / 9; min-height: 0; height: auto; border-left: 0; border-bottom: 1px solid var(--line-strong); }
  .hero__img { aspect-ratio: 16 / 9; height: auto; border-left: 0; border-bottom: 1px solid var(--line-strong); }
  .grid-2, .grid-2--wide-left, .artists { grid-template-columns: 1fr; }
  .infocard { position: static; }
  .works { grid-template-columns: 1fr 1fr; }
  .facts { grid-template-columns: 1fr 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__meta { text-align: left; }
}
@media (max-width: 540px) {
  .nav__cta { display: none; }
  .works { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr; }
  .hero__actions .btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto; } }