/* =========================================================
   Estetica Natural Beauty di Riva Laura
   Stile: Nature Distilled · Template "Galleria curata"
   ========================================================= */

/* --- Base obbligatoria --- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }
img { max-width: 100%; display: block; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--terracotta-ink); outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto; }
}

/* --- Design tokens --- */
:root {
  /* palette del cliente + neutri di supporto derivati */
  --blush: #F5E6D3;
  --carta: #FAF3EA;
  --sabbia-chiara: #E8D5C4;
  --sabbia: #D4A574;
  --tortora: #A89080;
  --moro: #8B7355;
  --terracotta: #C67B5C;
  --terracotta-ink: #964E32;
  --espresso: #3D3226;
  --espresso-scuro: #2A2119;

  /* ruoli */
  --bg: var(--blush);
  --ink: var(--espresso);
  --ink-soft: #5C4E3E;

  /* tipografia */
  --font-display: "Bricolage Grotesque", sans-serif;
  --font-body: "Figtree", sans-serif;

  /* spaziatura */
  --spazio-xs: 0.5rem;
  --spazio-s: 0.85rem;
  --spazio-m: 1.4rem;
  --spazio-l: 2.4rem;
  --spazio-xl: 4rem;
  --spazio-xxl: 7rem;
  --bordo-pagina: clamp(1.2rem, 5vw, 5rem);
  --max-larghezza: 1200px;

  /* raggi organici */
  --raggio-s: 10px;
  --raggio-m: 18px;
  --raggio-nicchia: 48% 48% 14px 14px / 34% 34% 14px 14px;
  --raggio-nicchia-larga: 30% 30% 14px 14px / 20% 20% 14px 14px;

  /* ombre morbide naturali */
  --ombra-morbida: 0 18px 40px -24px rgba(61, 50, 38, 0.55);
  --ombra-lieve: 0 8px 22px -16px rgba(61, 50, 38, 0.5);
}

/* --- Grana naturale come overlay (firma quieta) --- */
body {
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--bg);
  line-height: 1.7;
  font-size: clamp(1.02rem, 0.95rem + 0.3vw, 1.15rem);
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.5;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
}

/* --- Tipografia --- */
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.04; margin: 0; }

h1 {
  font-size: clamp(2.6rem, 1.6rem + 4.2vw, 4.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}
h1 em {
  font-style: normal;
  color: var(--terracotta-ink);
}
.section-title {
  font-size: clamp(1.9rem, 1.3rem + 2.4vw, 2.9rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  max-width: 18ch;
}
.section-head--center .section-title { max-width: none; }
h3 { font-size: clamp(1.15rem, 1.05rem + 0.4vw, 1.3rem); letter-spacing: -0.01em; }

p { margin: 0 0 var(--spazio-m); }
strong { font-weight: 600; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--terracotta-ink);
  margin: 0 0 var(--spazio-m);
}
.eyebrow .idx {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.1rem;
  letter-spacing: 0;
  color: var(--moro);
}
.eyebrow-line {
  width: 42px;
  height: 2px;
  background: var(--terracotta);
  display: inline-block;
}
.eyebrow--light { color: var(--sabbia); }
.eyebrow--light .idx { color: var(--sabbia-chiara); }

.section-lead {
  max-width: 46ch;
  color: var(--ink-soft);
  font-size: 1.08rem;
}
.section-head--center .section-lead { margin-inline: auto; }

/* --- Layout sezioni --- */
main { display: block; }
section {
  padding-block: var(--spazio-xxl);
  padding-inline: var(--bordo-pagina);
}
.section-head { margin-bottom: var(--spazio-xl); }
.section-head--center { text-align: center; max-width: 640px; margin-inline: auto; }

/* --- Skip link --- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 10000;
  background: var(--espresso);
  color: var(--blush);
  padding: 0.7rem 1.1rem;
  border-radius: 0 0 var(--raggio-s) 0;
  text-decoration: none;
}
.skip-link:focus { left: 0; }

/* --- Header / nav --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spazio-m);
  padding: 0.85rem var(--bordo-pagina);
  background: color-mix(in srgb, var(--blush) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid color-mix(in srgb, var(--moro) 30%, transparent);
}
.brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.6rem, 2vw, 1.9rem);
}
.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.98rem;
  padding: 0.4rem 0.1rem;
  position: relative;
}
.site-nav > a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0.1rem;
  height: 2px;
  background: var(--terracotta);
  transition: right 0.3s ease;
}
.site-nav > a:not(.btn):hover::after,
.site-nav > a:not(.btn):focus-visible::after { right: 0; }
.nav-cta { flex-shrink: 0; }

/* --- Bottoni (componente unico) --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1;
  text-decoration: none;
  padding: 0.95rem 1.5rem;
  min-height: 44px;
  border: 2px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}
.btn .ico { width: 18px; height: 18px; }
.btn-primary { background: var(--espresso); color: var(--blush); border-color: var(--espresso); }
.btn-primary:hover { background: var(--espresso-scuro); transform: translateY(-2px); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--moro); }
.btn-secondary:hover { background: var(--sabbia-chiara); transform: translateY(-2px); }
.btn-block { width: 100%; }

/* override esplicito: la CTA dentro la nav non deve ereditare il colore dei link */
.site-nav .btn-primary { color: var(--blush); }
.site-nav .btn-primary .ico path { stroke: var(--blush); }

/* --- Icone SVG coerenti --- */
.ico, .service-ico, .star {
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.btn .ico { stroke: currentColor; }

/* =========================================================
   FIRMA: le nicchie ad arco
   ========================================================= */
.niche {
  position: relative;
  margin: 0;
  border-radius: var(--raggio-nicchia);
  overflow: hidden;
  background: var(--sabbia-chiara);
  box-shadow: var(--ombra-morbida);
}
.niche::after {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid color-mix(in srgb, var(--moro) 55%, transparent);
  border-radius: inherit;
  pointer-events: none;
  z-index: 2;
}
.niche img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.niche--wide { border-radius: var(--raggio-nicchia-larga); }
.niche--tall img { aspect-ratio: 3 / 4; }
.niche--wide img { aspect-ratio: 4 / 3; }
.niche-index {
  position: absolute;
  top: 0.8rem;
  left: 0.9rem;
  z-index: 3;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--blush);
  background: color-mix(in srgb, var(--espresso) 78%, transparent);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

/* =========================================================
   1. HERO
   ========================================================= */
.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spazio-xl);
  align-items: center;
  padding-top: var(--spazio-xl);
  max-width: var(--max-larghezza);
  margin-inline: auto;
}
.hero-text { max-width: 34rem; }
.hero-sub {
  font-size: clamp(1.08rem, 1rem + 0.4vw, 1.25rem);
  color: var(--ink-soft);
  max-width: 42ch;
  margin-bottom: var(--spazio-l);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--spazio-s); }
.hero-figure { max-width: 520px; }
.hero-figure img { aspect-ratio: 4 / 3; }
.hero-figure .niche-index {
  right: 0.9rem;
  left: auto;
  top: auto;
  bottom: 0.9rem;
  font-size: 0.8rem;
}

/* =========================================================
   2. SERVIZI — lista numerata ariosa (non 3 card affiancate)
   ========================================================= */
.services { background: var(--carta); max-width: none; }
.services-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: var(--max-larghezza);
  display: grid;
  gap: 0;
}
.service {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--spazio-m);
  align-items: center;
  padding: var(--spazio-l) 0;
  border-top: 1px solid color-mix(in srgb, var(--moro) 35%, transparent);
}
.service:last-child { border-bottom: 1px solid color-mix(in srgb, var(--moro) 35%, transparent); }
.service-num {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.8rem, 1.2rem + 2vw, 3rem);
  color: var(--terracotta);
  line-height: 1;
}
.service-body h3 { margin-bottom: 0.4rem; }
.service-body p { margin: 0; color: var(--ink-soft); max-width: 60ch; }
.service-ico {
  width: 46px;
  height: 46px;
  stroke: var(--moro);
  flex-shrink: 0;
}
.service { transition: padding-left 0.3s ease; }
.service:hover { padding-left: 0.7rem; }

/* =========================================================
   3. GALLERIA — nicchie sfalsate, molto bianco
   ========================================================= */
.gallery { max-width: none; }
.gallery-grid {
  max-width: var(--max-larghezza);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spazio-l);
}

/* =========================================================
   4. CHI SIAMO — due colonne dense
   ========================================================= */
.about {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spazio-xl);
  align-items: center;
  max-width: var(--max-larghezza);
  margin-inline: auto;
  background: var(--bg);
}
.about-figure { max-width: 440px; }
.about-figure img { aspect-ratio: 3 / 4; }
.about-text p { color: var(--ink-soft); }
.about-text .section-title { margin-bottom: var(--spazio-m); }
.rating {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: var(--spazio-s) 0 0;
  padding: 0.6rem 1rem;
  background: var(--sabbia-chiara);
  border-radius: 999px;
  color: var(--ink);
}
.rating-stars { display: inline-flex; }
.star { width: 22px; height: 22px; fill: var(--terracotta); stroke: var(--terracotta-ink); stroke-width: 1; }
.rating-value { font-size: 0.95rem; }
.rating-value strong { font-family: var(--font-display); font-weight: 700; }

/* =========================================================
   5. CONTATTI — stacco su fondo espresso
   ========================================================= */
.contact { background: var(--espresso); color: var(--blush); max-width: none; }
.contact-inner { max-width: var(--max-larghezza); margin-inline: auto; }
.contact .section-title { color: var(--blush); }
.contact .section-lead { color: var(--sabbia-chiara); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spazio-xl);
}
.contact-list { margin: 0; }
.contact-list > div {
  padding: var(--spazio-m) 0;
  border-top: 1px solid color-mix(in srgb, var(--sabbia) 45%, transparent);
}
.contact-list > div:last-child { border-bottom: 1px solid color-mix(in srgb, var(--sabbia) 45%, transparent); }
.contact-list dt {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--sabbia);
  margin-bottom: 0.4rem;
}
.contact-list dd { margin: 0; color: var(--blush); font-size: 1.1rem; }
.contact-list a { color: var(--blush); text-decoration: underline; text-underline-offset: 3px; }
.contact-list a:hover { color: var(--sabbia); }
.contact-cta-wrap { display: flex; flex-direction: column; gap: var(--spazio-l); }
.map-frame { background: var(--sabbia-chiara); box-shadow: none; }
.map-frame::after { border-color: color-mix(in srgb, var(--sabbia) 60%, transparent); }
.map-frame iframe { width: 100%; height: 320px; border: 0; display: block; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--espresso-scuro);
  color: var(--blush);
  padding: var(--spazio-xl) var(--bordo-pagina);
}
.footer-top {
  max-width: var(--max-larghezza);
  margin: 0 auto var(--spazio-l);
  display: flex;
  flex-wrap: wrap;
  gap: var(--spazio-m);
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--spazio-l);
  border-bottom: 1px solid color-mix(in srgb, var(--sabbia) 30%, transparent);
}
.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 22ch;
}
.footer-socials { list-style: none; margin: 0; padding: 0; }
.footer-socials a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--blush);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--sabbia) 45%, transparent);
  border-radius: 999px;
}
.footer-socials a:hover { background: color-mix(in srgb, var(--sabbia) 22%, transparent);  color: #111111; }
.footer-socials .ico { width: 20px; height: 20px; stroke: var(--blush); }
.footer-bottom {
  max-width: var(--max-larghezza);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem var(--spazio-l);
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--sabbia-chiara);
}
.footer-bottom p { margin: 0; }
.footer-bottom a { color: var(--sabbia-chiara); text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom a:hover { color: var(--blush); }

/* =========================================================
   Reveal (contenuti sempre visibili senza JS)
   ========================================================= */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease-out, transform 0.7s ease-out; }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* =========================================================
   Responsive
   ========================================================= */
@media (min-width: 760px) {
  .hero { grid-template-columns: 1.05fr 0.95fr; }
  .hero-figure { justify-self: end; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .about { grid-template-columns: 0.85fr 1.15fr; }
}

@media (min-width: 900px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); align-items: start; }
  .gallery-drop { margin-top: var(--spazio-xxl); }
  .niche--wide { grid-column: span 1; }
}

/* Navigazione: su schermi molto stretti, i link ancora restano ma vanno a capo elegantemente */
@media (max-width: 560px) {
  .site-header { flex-wrap: wrap; }
  .site-nav { width: 100%; justify-content: space-between; gap: 0.5rem; }
  .site-nav a { font-size: 0.9rem; }
}