/* ============================================================
   Denise Creazioni di Carta — tema "paper-craft"
   Vanilla CSS, mobile-first, responsive.
   ============================================================ */

:root {
  /* Palette "acquerello rosa cipria + oro" (dal branding reale) */
  --paper:        #fbf5f1;   /* sfondo crema/rosato */
  --paper-2:      #ffffff;   /* card / superfici */
  --blush:        #f7e6e2;   /* rosa cipria acquerello */
  --ink:          #40332f;   /* testo principale */
  --ink-soft:     #837068;   /* testo secondario */
  --clay:         #cf7360;   /* accento corallo caldo (CTA) */
  --clay-dark:    #b5573f;
  --gold:         #c8a24c;   /* oro (cornici, dettagli) */
  --gold-deep:    #a9863a;
  --coral:        #d9694f;   /* corallo pieno (fiori) */
  --sage:         #9bab8c;   /* verde foglia (accenti botanici) */
  --line:         #eaddd5;   /* bordi sottili */
  --shadow:       rgba(120, 70, 55, 0.10);
  --shadow-strong:rgba(120, 70, 55, 0.20);

  --ig:           #d6336c;
  --fb:           #2f6fd0;

  --radius:       14px;
  --radius-sm:    10px;
  --maxw:         1120px;

  --font-head:   "Fraunces", Georgia, "Times New Roman", serif;
  --font-body:   "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-script: "Parisienne", "Segoe Script", cursive;

  /* Il brand è un acquerello chiaro: teniamo il tema chiaro sempre,
     a prescindere dal dark mode di sistema. */
  color-scheme: light;
}

/* ---------- Reset leggero ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--paper);
  background-image:
    radial-gradient(circle at 1px 1px, rgba(0,0,0,0.025) 1px, transparent 0);
  background-size: 22px 22px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--font-head); font-weight: 500; line-height: 1.12; margin: 0 0 .4em; }
h1 { font-size: clamp(2rem, 5.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); }
p  { margin: 0 0 1rem; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* ---------- Bottoni ---------- */
.btn {
  display: inline-block;
  font-weight: 600;
  padding: .8rem 1.5rem;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  font-size: .98rem;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--clay); color: #fff; box-shadow: 0 6px 18px var(--shadow); }
.btn-primary:hover { background: var(--clay-dark); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--clay); color: var(--clay-dark); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 1rem; min-height: 68px; }
.brand { display: flex; align-items: center; gap: .6rem; color: var(--ink); }
.brand-mark { display: grid; place-items: center; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-text strong { font-family: var(--font-script); font-weight: 400; font-size: 1.75rem; color: var(--ink); line-height: .9; }
.brand-text em { font-style: normal; font-size: .64rem; letter-spacing: .26em; text-transform: uppercase; color: var(--gold-deep); margin-top: .1rem; }

.nav { margin-left: auto; display: flex; gap: 1.4rem; }
.nav a { font-weight: 500; color: var(--ink-soft); position: relative; padding: .2rem 0; }
.nav a:hover { color: var(--ink); }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--clay); transform: scaleX(0); transition: transform .2s ease; }
.nav a:hover::after { transform: scaleX(1); }

.header-social { display: flex; gap: .3rem; margin-left: 1rem; }
.icon-btn { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; color: var(--ink-soft); transition: background .2s, color .2s; }
.icon-btn:hover { background: var(--paper-2); color: var(--clay-dark); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; margin-left: auto; }
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: .25s; }

/* ---------- Hero ---------- */
.hero {
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2.5rem, 6vw, 4rem);
  text-align: center;
  background:
    radial-gradient(120% 90% at 50% -10%, var(--blush) 0%, transparent 60%);
}
.hero-inner { max-width: 780px; margin: 0 auto; }
.eyebrow { font-family: var(--font-head); font-style: italic; color: var(--gold-deep); font-size: 1.05rem; margin-bottom: .6rem; letter-spacing: .01em; }
.hero .lead { font-size: 1.12rem; color: var(--ink-soft); max-width: 600px; margin: 1rem auto 1.8rem; }
.hero-cta { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }

/* ---------- Sezioni generiche ---------- */
.section-head { text-align: center; margin-bottom: 1.8rem; }
.section-head p { color: var(--ink-soft); margin: 0; }

/* ---------- Servizi ---------- */
.services { padding: clamp(2rem, 5vw, 3.5rem) 0 clamp(1rem, 3vw, 2rem); }
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px;
}
.service-card {
  background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem 1.5rem; box-shadow: 0 3px 12px var(--shadow);
  transition: transform .18s ease, box-shadow .2s ease;
}
.service-card:hover { transform: translateY(-3px); box-shadow: 0 10px 22px var(--shadow-strong); }
.service-ico { font-size: 1.7rem; display: block; margin-bottom: .5rem; }
.service-card h3 { font-family: var(--font-head); font-size: 1.2rem; margin: 0 0 .35rem; color: var(--ink); }
.service-card p { margin: 0; font-size: .92rem; color: var(--ink-soft); }

.feed-section { padding: clamp(2rem, 5vw, 3.5rem) 0; }

/* ---------- Filtri feed ---------- */
.feed-filters { display: flex; gap: .5rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.8rem; }
.chip {
  border: 1.5px solid var(--line); background: var(--paper-2); color: var(--ink-soft);
  padding: .5rem 1.1rem; border-radius: 999px; cursor: pointer; font-weight: 500; font-size: .92rem;
  transition: .18s;
}
.chip:hover { border-color: var(--clay); color: var(--ink); }
.chip.is-active { background: var(--clay); border-color: var(--clay); color: #fff; }

/* ---------- Griglia feed (card uniformi) ---------- */
.feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
  align-items: stretch;   /* le card della stessa riga hanno pari altezza */
}
.card {
  display: flex; flex-direction: column;
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 4px 14px var(--shadow);
  transition: transform .2s ease, box-shadow .2s ease;
  opacity: 0; transform: translateY(10px);
  animation: rise .4s ease forwards;
}
@keyframes rise { to { opacity: 1; transform: none; } }
.card:hover { transform: translateY(-4px); box-shadow: 0 12px 26px var(--shadow-strong); }

.card-media { position: relative; cursor: zoom-in; background: var(--line); aspect-ratio: 1 / 1; }
.card-media img { width: 100%; height: 100%; object-fit: cover; }

.card-body { padding: .9rem 1rem 1.1rem; display: flex; flex-direction: column; flex: 1 1 auto; }
.card-caption {
  font-size: .95rem; color: var(--ink); margin: 0 0 .8rem; line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  min-height: calc(1.5em * 3);   /* riserva sempre 3 righe: card di pari altezza */
}
.card-tags { display: flex; flex-wrap: wrap; gap: .35rem; margin: 0 0 .8rem; }
.tag-chip {
  font-size: .72rem; font-weight: 600; color: var(--gold-deep);
  background: var(--blush); border: 1px solid var(--line);
  padding: .18rem .55rem; border-radius: 999px; letter-spacing: .01em;
}
.card-meta { display: flex; align-items: center; justify-content: space-between; font-size: .8rem; color: var(--ink-soft); margin-top: auto; }
.card-meta a { color: var(--clay-dark); font-weight: 500; }
.card-meta a:hover { text-decoration: underline; }

.feed-status { text-align: center; color: var(--ink-soft); padding: 1.5rem 0; }

/* ---------- Chi siamo ---------- */
.about { padding: clamp(2.5rem, 6vw, 4rem) 0; background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 2.5rem; align-items: center; }
.about-text p { color: var(--ink-soft); }
.about-badges { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.badge-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 1.1rem; text-align: center; }
.badge-card strong { display: block; font-family: var(--font-head); font-size: 1.3rem; color: var(--clay-dark); }
.badge-card span { font-size: .85rem; color: var(--ink-soft); }

/* ---------- Dove siamo ---------- */
.place { padding: clamp(2.5rem, 6vw, 4rem) 0; }
.place-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: center; }
.info-list { list-style: none; padding: 0; margin: 1rem 0 0; }
.info-list li { display: flex; gap: .7rem; align-items: baseline; padding: .5rem 0; border-bottom: 1px dashed var(--line); color: var(--ink-soft); }
.info-ico { font-size: 1.05rem; }
.place-map { background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius); min-height: 220px; display: grid; place-items: center; }
.map-link { font-weight: 600; color: var(--clay-dark); font-size: 1.05rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--paper); padding: 3rem 0 1.5rem; margin-top: 2rem; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
.footer-brand .brand-text strong { color: var(--paper); }
.footer-brand .brand-text em { color: var(--clay); }
.footer-brand p { color: color-mix(in srgb, var(--paper) 60%, transparent); margin-top: .8rem; }
.footer-links h3 { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--clay); margin-bottom: .8rem; }
.footer-links a { display: block; color: color-mix(in srgb, var(--paper) 82%, transparent); padding: .2rem 0; }
.footer-links a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 2rem; padding-top: 1.2rem; }
.footer-bottom p { font-size: .82rem; color: color-mix(in srgb, var(--paper) 55%, transparent); margin: 0; }

/* ---------- Pagine legali ---------- */
.legal { max-width: 820px; margin: 0 auto; padding: clamp(2rem, 6vw, 4rem) 0; }
.legal h1 { margin-bottom: .3rem; }
.legal .updated { color: var(--ink-soft); font-size: .9rem; margin-bottom: 2rem; }
.legal h2 { font-size: 1.35rem; margin-top: 2rem; }
.legal p, .legal li { color: var(--ink-soft); }
.legal ul { padding-left: 1.2rem; }
.legal a { color: var(--clay-dark); text-decoration: underline; }
.back-link { display: inline-block; margin-top: 1rem; color: var(--clay-dark); font-weight: 500; }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(20,15,12,.92); display: grid; place-items: center; padding: 4vw; }
.lightbox[hidden] { display: none; }
.lightbox-figure { margin: 0; max-width: 90vw; max-height: 88vh; text-align: center; }
.lightbox-figure img { max-width: 90vw; max-height: 78vh; width: auto; border-radius: 8px; box-shadow: 0 10px 40px rgba(0,0,0,.5); }
.lightbox-figure figcaption { color: #f0e9df; margin-top: 1rem; font-size: .95rem; max-width: 700px; margin-inline: auto; }
.lightbox-close, .lightbox-nav {
  position: absolute; background: rgba(255,255,255,.12); color: #fff; border: 0; cursor: pointer;
  width: 46px; height: 46px; border-radius: 50%; font-size: 1.4rem; display: grid; place-items: center;
  transition: background .2s;
}
.lightbox-close:hover, .lightbox-nav:hover { background: rgba(255,255,255,.25); }
.lightbox-close { top: 20px; right: 20px; }
.lightbox-prev { left: 16px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 16px; top: 50%; transform: translateY(-50%); }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .about-inner, .place-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav, .header-social { display: none; }
  .nav-toggle { display: flex; }
  .site-header.nav-open .nav {
    display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--line); padding: 1rem 20px; gap: .4rem;
  }
  .site-header.nav-open .nav a { padding: .6rem 0; border-bottom: 1px dashed var(--line); }
}
@media (max-width: 520px) {
  .feed-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; transition: none !important; }
  .card { opacity: 1; transform: none; }
}