/* =========================================================
   Needle Confezioni – styles.css
   Mobile-first · CSS custom properties · Grid/Flexbox
   ========================================================= */

/* ---------- Font locali (subset latino, licenza SIL OFL: vedi assets/fonts) ---------- */
@font-face {
  font-family: "Cormorant Garamond"; font-style: normal; font-weight: 500 700; font-display: swap;
  src: url("assets/fonts/cormorant-garamond.woff2") format("woff2");
}
@font-face {
  font-family: "Cormorant Garamond"; font-style: italic; font-weight: 500; font-display: swap;
  src: url("assets/fonts/cormorant-garamond-italic.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("assets/fonts/plus-jakarta-sans.woff2") format("woff2");
}

/* ---------- Design tokens ---------- */
:root {
  /* Palette dal logo: petrolio, viola bottone, grigio filo, avorio, petrolio notte */
  --color-bg: #F7F5F2;          /* avorio */
  --color-bg-alt: #ECEAE6;      /* lino grigio */
  --color-surface: #FFFFFF;
  --color-text: #2D2E31;        /* grigio filo scuro */
  --color-text-muted: #5D5E62;
  --color-line: #DCD9D4;
  --color-accent: #007F8F;      /* petrolio (logo) */
  --color-accent-strong: #00636F;
  --color-accent-soft: #DDEEF0;
  --color-accent-2: #7C4C8C;    /* viola bottone (logo) */
  --color-accent-2-light: #C9A9D6;
  --color-night: #1D2A30;       /* petrolio notte */
  --color-error: #A63D32;
  --color-success: #3E6B45;

  /* Tipografia */
  --font-serif: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --font-sans: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --fs-sm: clamp(0.84rem, 0.8rem + 0.15vw, 0.9rem);
  --fs-base: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  --fs-lg: clamp(1.1rem, 1rem + 0.4vw, 1.3rem);
  --fs-h3: clamp(1.45rem, 1.25rem + 0.8vw, 1.85rem);
  --fs-h2: clamp(2.1rem, 1.6rem + 2.2vw, 3.4rem);
  --fs-h1: clamp(2.6rem, 1.8rem + 3.8vw, 5.4rem);

  /* Spaziature e layout */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: clamp(2rem, 1.5rem + 2vw, 3rem);
  --space-xl: clamp(4rem, 3rem + 5vw, 8rem);
  --container: 1240px;
  --gutter: clamp(1rem, 0.6rem + 2vw, 2.5rem);
  --header-h: 72px;

  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 28px;
  --shadow-sm: 0 1px 2px rgba(45, 46, 49, 0.06), 0 2px 8px rgba(45, 46, 49, 0.04);
  --shadow-md: 0 10px 30px -12px rgba(45, 46, 49, 0.22);
  --shadow-lg: 0 24px 60px -20px rgba(29, 42, 48, 0.35);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --t-fast: 180ms;
  --t: 320ms;
}

/* Schermi molto grandi (2K / 4K): scala tutto proporzionalmente */
@media (min-width: 1920px) { :root { --container: 1440px; } html { font-size: 112.5%; } }
@media (min-width: 2560px) { :root { --container: 1680px; } html { font-size: 131.25%; } }
@media (min-width: 3840px) { :root { --container: 2200px; } html { font-size: 175%; } }

/* ---------- Reset essenziale ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
[hidden] { display: none !important; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}
body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.nav-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
ul[class], ol[class] { list-style: none; padding: 0; }
h1, h2, h3 { font-family: var(--font-serif); font-weight: 600; line-height: 1.1; letter-spacing: -0.01em; text-wrap: balance; }
p { text-wrap: pretty; }

:focus-visible { outline: 2px solid var(--color-accent-strong); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 1000;
  padding: 0.75rem 1rem; background: var(--color-night); color: #fff; border-radius: var(--radius-sm);
}
.skip-link:focus { top: 1rem; }

.container { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; }
.section { padding-block: var(--space-xl); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.75rem;
  font-size: var(--fs-sm); font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--color-accent-strong); margin-bottom: var(--space-sm);
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }

.section-head { max-width: 880px; margin-bottom: var(--space-lg); }
.section-title { font-size: var(--fs-h2); margin-bottom: var(--space-sm); }
.section-lead { font-size: var(--fs-lg); color: var(--color-text-muted); }

/* ---------- Pulsanti ---------- */
.btn {
  --btn-bg: transparent; --btn-fg: var(--color-text); --btn-bd: var(--color-text);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.4rem; min-height: 44px;
  font-size: 0.95rem; font-weight: 600; letter-spacing: 0.01em; text-decoration: none; white-space: nowrap;
  color: var(--btn-fg); background: var(--btn-bg); border: 1px solid var(--btn-bd); border-radius: 999px;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease),
              transform var(--t-fast) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t-fast);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { --btn-bg: var(--color-accent-strong); --btn-fg: #fff; --btn-bd: var(--color-accent-strong); }
.btn-primary:hover { --btn-bg: var(--color-night); --btn-bd: var(--color-night); box-shadow: var(--shadow-md); }
.btn-ghost:hover { --btn-bg: var(--color-text); --btn-fg: var(--color-bg); }
.btn-lg { padding: 0.95rem 1.8rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.6; pointer-events: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
/* blur su pseudo-elemento: backdrop-filter sull'header creerebbe un containing block
   per il pannello di navigazione mobile in position: fixed */
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: color-mix(in srgb, var(--color-bg) 82%, transparent);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
}
@supports not (background: color-mix(in srgb, red 50%, transparent)) {
  .site-header::before { background: rgba(247, 245, 242, 0.92); }
}
.site-header.is-scrolled { border-bottom-color: var(--color-line); box-shadow: var(--shadow-sm); }
.header-inner { height: 100%; display: flex; align-items: center; gap: var(--space-md); }

.logo { display: inline-flex; align-items: center; gap: 0.65rem; text-decoration: none; color: var(--color-text); }
.logo-img { display: block; height: 60px; width: auto; }

/* Nav: mobile (pannello off-canvas) */
.main-nav {
  position: fixed; inset: var(--header-h) 0 0 0;
  display: flex; flex-direction: column; gap: var(--space-lg);
  padding: var(--space-lg) var(--gutter);
  background: var(--color-bg);
  transform: translateX(100%);
  visibility: hidden;
  transition: transform var(--t) var(--ease), visibility 0s linear var(--t);
  overflow-y: auto;
}
.main-nav.is-open { transform: none; visibility: visible; transition: transform var(--t) var(--ease); }
.nav-list { display: flex; flex-direction: column; }
.nav-link {
  display: block; padding: 1rem 0; border-bottom: 1px solid var(--color-line);
  font-family: var(--font-serif); font-size: 1.8rem; font-weight: 600; text-decoration: none;
  transition: color var(--t-fast), padding var(--t) var(--ease);
}
.nav-link:hover, .nav-link.is-active { color: var(--color-accent-strong); padding-left: 0.5rem; }
.header-cta { display: none; }

.nav-toggle { margin-left: auto; width: 44px; height: 44px; display: grid; place-content: center; gap: 5px; border-radius: 50%; }
.nav-toggle-bar { display: block; width: 22px; height: 2px; background: var(--color-text); border-radius: 2px; transition: transform var(--t) var(--ease), opacity var(--t-fast); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 1024px) {
  .main-nav {
    position: static; inset: auto; flex-direction: row; align-items: center;
    padding: 0; margin-left: auto; background: none; transform: none; visibility: visible; overflow: visible;
  }
  .nav-list { flex-direction: row; gap: 0.25rem; }
  .nav-link {
    position: relative; padding: 0.5rem 0.9rem; border: 0;
    font-family: var(--font-sans); font-size: 0.95rem; font-weight: 500;
  }
  .nav-link:hover, .nav-link.is-active { padding-left: 0.9rem; }
  /* sottolineatura "a punto cucito" */
  .nav-link::after {
    content: ""; position: absolute; left: 0.9rem; right: 0.9rem; bottom: 0.2rem; height: 1px;
    background: repeating-linear-gradient(90deg, currentColor 0 4px, transparent 4px 7px);
    transform: scaleX(0); transform-origin: left; transition: transform var(--t) var(--ease);
  }
  .nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }
  .nav-cta-mobile, .nav-toggle { display: none; }
  .header-cta { display: inline-flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding-block: clamp(3rem, 2rem + 6vw, 8rem) var(--space-xl);
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}
/* Pattern trama lino (CSS puro, nessuna immagine) */
.hero-pattern {
  position: absolute; inset: 0; opacity: 0.55; pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(45, 46, 49, 0.035) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(90deg, rgba(45, 46, 49, 0.03) 0 1px, transparent 1px 5px);
  -webkit-mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 75%);
}
.hero-inner { position: relative; display: grid; gap: var(--space-lg); align-items: center; }
.hero-title { font-size: var(--fs-h1); font-weight: 500; margin-bottom: var(--space-md); }
.hero-title em { font-style: italic; color: var(--color-accent-strong); }
.hero-lead { font-size: var(--fs-lg); color: var(--color-text-muted); max-width: 58ch; margin-bottom: var(--space-lg); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-bottom: var(--space-lg); }
.hero-actions .btn { flex: 1 1 220px; }
.hero-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-sm); padding-top: var(--space-md); border-top: 1px solid var(--color-line); }
.hero-stats strong { display: block; font-family: var(--font-serif); font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.4rem); font-weight: 600; line-height: 1.1; }
.hero-stats span { font-size: var(--fs-sm); color: var(--color-text-muted); }

/* Composizione di "campioni tessuto" */
.hero-visual { position: relative; aspect-ratio: 1 / 1; width: min(100%, 520px); margin-inline: auto; }
.swatch {
  position: absolute; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  transition: transform 800ms var(--ease);
}
.swatch-1 {
  inset: 4% 22% 30% 4%; background-color: #D3D0CA;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,.22) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(90deg, rgba(0,0,0,.05) 0 1px, transparent 1px 3px);
  transform: rotate(-6deg);
}
.swatch-2 {
  inset: 28% 4% 8% 34%; background-color: var(--color-accent);
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,.08) 0 2px, transparent 2px 6px),
    repeating-linear-gradient(-45deg, rgba(0,0,0,.07) 0 2px, transparent 2px 6px);
  transform: rotate(5deg);
}
.swatch-3 {
  inset: 56% 48% 2% 10%; background-color: var(--color-accent-2);
  background-image: repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 1px, transparent 1px 4px);
  transform: rotate(-2deg);
}
.stitch-line {
  position: absolute; inset: 10% 8% 14% 12%; border: 2px dashed rgba(255, 253, 249, 0.8);
  border-radius: 40% 60% 55% 45% / 50% 40% 60% 50%; pointer-events: none;
}
.hero-visual:hover .swatch-1 { transform: rotate(-9deg) translate(-6px, -6px); }
.hero-visual:hover .swatch-2 { transform: rotate(8deg) translate(6px, 4px); }
.hero-visual:hover .swatch-3 { transform: rotate(-4deg) translate(-4px, 6px); }

@media (min-width: 900px) {
  .hero-inner { grid-template-columns: 1.15fr 0.85fr; gap: var(--space-xl); }
  .hero-actions .btn { flex: 0 0 auto; }
}

/* ---------- Chi siamo ---------- */
.about-grid { display: grid; gap: var(--space-lg); align-items: center; }
.about-media { position: relative; }
.about-media img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); aspect-ratio: 4 / 5; object-fit: cover; }
.about-badge {
  position: absolute; right: -0.5rem; bottom: 1.5rem;
  padding: 1rem 1.25rem; max-width: 200px;
  background: var(--color-surface); border-radius: var(--radius); box-shadow: var(--shadow-md);
}
.about-badge strong { display: block; font-family: var(--font-serif); font-size: 1.7rem; color: var(--color-accent-2); line-height: 1.1; }
.about-badge span { font-size: var(--fs-sm); color: var(--color-text-muted); }
.about-content p + p { margin-top: var(--space-sm); }
.about-content > p { color: var(--color-text-muted); }

.check-list { margin-top: var(--space-md); display: grid; gap: 0.7rem; }
.check-list li { position: relative; padding-left: 2rem; font-weight: 500; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 0.35em; width: 1.2rem; height: 1.2rem; border-radius: 50%;
  background: var(--color-accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300636F' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 62% no-repeat;
}

@media (min-width: 900px) {
  .about-grid { grid-template-columns: 0.9fr 1.1fr; gap: var(--space-xl); }
  .about-badge { right: -1.5rem; }
}

/* ---------- Card (servizi) ---------- */
.services { background: var(--color-surface); }
.card-grid { display: grid; gap: var(--space-md); grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.card {
  background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius);
}
.service-card {
  position: relative; display: flex; flex-direction: column; gap: 0.6rem;
  padding: var(--space-md) var(--space-md) calc(var(--space-md) + 0.25rem);
  background: var(--color-bg); overflow: hidden; isolation: isolate;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t);
}
/* bordo "impunturato" che appare in hover */
.service-card::before {
  content: ""; position: absolute; inset: 8px; border: 1px dashed var(--color-accent);
  border-radius: calc(var(--radius) - 6px); opacity: 0; transform: scale(1.03);
  transition: opacity var(--t) var(--ease), transform var(--t) var(--ease); pointer-events: none;
}
.service-card::after {
  content: ""; position: absolute; inset: auto -30% -60% auto; width: 70%; aspect-ratio: 1; border-radius: 50%;
  background: var(--color-accent-soft); z-index: -1; transform: scale(0.4); opacity: 0;
  transition: transform 600ms var(--ease), opacity var(--t);
}
.service-card:hover, .service-card:focus-within { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card:hover::before, .service-card:focus-within::before { opacity: 1; transform: none; }
.service-card:hover::after, .service-card:focus-within::after { transform: scale(1); opacity: 1; }

.card-icon {
  width: 56px; height: 56px; display: grid; place-items: center; margin-bottom: 0.5rem;
  border-radius: 14px; background: var(--color-accent-soft); color: var(--color-accent-strong);
  transition: background var(--t), color var(--t), transform var(--t) var(--ease);
}
.card-icon svg { width: 32px; height: 32px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.service-card:hover .card-icon { background: var(--color-night); color: #fff; transform: rotate(-6deg); }
.card-title { font-size: var(--fs-h3); }
.card-tag { font-size: var(--fs-sm); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent-strong); }
.service-card > p:not(.card-tag) { color: var(--color-text-muted); flex-grow: 1; }
.card-link {
  margin-top: 0.5rem; align-self: flex-start; font-weight: 600; font-size: 0.95rem; text-decoration: none;
  display: inline-flex; gap: 0.4rem; align-items: center;
}
.card-link span { transition: transform var(--t) var(--ease); }
.card-link:hover span, .service-card:hover .card-link span { transform: translateX(5px); }
.card-link::before { content: ""; position: absolute; inset: 0; } /* intera card cliccabile */

/* ---------- Perché sceglierci ---------- */
.why { background: var(--color-night); color: #ECF0F1; }
.why .eyebrow { color: var(--color-accent-2-light); }
.why .section-title { color: #fff; }
.feature-grid { display: grid; gap: 1px; background: rgba(255, 255, 255, 0.12); border-radius: var(--radius); overflow: hidden; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); }
.feature {
  position: relative; padding: var(--space-lg) var(--space-md); background: var(--color-night);
  transition: background var(--t) var(--ease);
}
.feature:hover { background: #26373E; }
.feature-num {
  display: block; font-family: var(--font-serif); font-size: 3rem; line-height: 1; font-style: italic;
  color: transparent; -webkit-text-stroke: 1px #7FC6CF; margin-bottom: var(--space-sm);
  transition: color var(--t) var(--ease);
}
.feature:hover .feature-num { color: #7FC6CF; }
.feature-title { font-size: var(--fs-h3); color: #fff; margin-bottom: 0.6rem; }
.feature p { color: rgba(236, 240, 241, 0.78); }

/* ---------- Galleria ---------- */
.gallery-grid {
  display: grid; gap: var(--space-sm);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
  grid-auto-rows: 240px; grid-auto-flow: dense;
}
.gallery-item { border-radius: var(--radius); overflow: hidden; }
@media (min-width: 640px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item--wide { grid-column: span 2; }
  .gallery-item--tall { grid-row: span 2; }
}
@media (min-width: 1024px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }
.gallery-btn { position: relative; display: block; width: 100%; height: 100%; padding: 0; cursor: zoom-in; overflow: hidden; border-radius: inherit; }
.gallery-btn img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease), filter var(--t); }
.gallery-caption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 2.5rem 1rem 0.9rem; text-align: left;
  color: #fff; font-weight: 600; font-size: 0.95rem;
  background: linear-gradient(to top, rgba(29, 42, 48, 0.75), transparent);
  transform: translateY(35%); opacity: 0; transition: transform var(--t) var(--ease), opacity var(--t);
}
.gallery-btn:hover img, .gallery-btn:focus-visible img { transform: scale(1.07); }
.gallery-btn:hover .gallery-caption, .gallery-btn:focus-visible .gallery-caption { transform: none; opacity: 1; }
@media (hover: none) { .gallery-caption { transform: none; opacity: 1; } }

/* Lightbox */
.lightbox {
  width: 100%; max-width: 100%; height: 100%; max-height: 100%; padding: 0; border: 0;
  background: transparent; color: #fff; overflow: hidden;
}
.lightbox::backdrop { background: rgba(16, 24, 28, 0.92); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.lightbox[open] { display: grid; place-items: center; animation: fade-in var(--t) var(--ease); }
.lightbox-figure { display: grid; gap: 0.75rem; justify-items: center; padding: 4rem 1rem; max-width: min(1400px, 100%); }
.lightbox-img { max-width: 100%; max-height: 78vh; border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); animation: zoom-in var(--t) var(--ease); }
.lightbox-caption { text-align: center; font-size: var(--fs-base); color: rgba(255, 255, 255, 0.85); max-width: 60ch; }
.lightbox-close, .lightbox-nav {
  position: fixed; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.12); color: #fff; font-size: 2rem; line-height: 1;
  transition: background var(--t-fast);
}
.lightbox-close:hover, .lightbox-nav:hover { background: rgba(255, 255, 255, 0.25); }
.lightbox-close { top: 1rem; right: 1rem; }
.lightbox-nav { top: 50%; transform: translateY(-50%); }
.lightbox-prev { left: 0.75rem; }
.lightbox-next { right: 0.75rem; }

@keyframes fade-in { from { opacity: 0; } }
@keyframes zoom-in { from { opacity: 0; transform: scale(0.94); } }

/* ---------- Contatti ---------- */
.contact { background: var(--color-bg-alt); }
.contact-grid { display: grid; gap: var(--space-lg); align-items: start; }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1.25fr 0.75fr; } }

.contact-form { padding: clamp(1.25rem, 1rem + 2vw, 2.5rem); display: grid; gap: var(--space-sm); box-shadow: var(--shadow-sm); }
.form-row { display: grid; gap: var(--space-sm); }
@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }
.form-field { display: grid; gap: 0.35rem; }
.form-field label { font-size: var(--fs-sm); font-weight: 600; }
.req { color: var(--color-error); }
.form-field input:not([type="checkbox"]), .form-field select, .form-field textarea {
  width: 100%; padding: 0.8rem 1rem; min-height: 48px;
  background: var(--color-bg); border: 1px solid var(--color-line); border-radius: var(--radius-sm);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
}
.form-field textarea { resize: vertical; min-height: 140px; }
.form-field select {
  appearance: none; padding-right: 2.5rem;
  background: var(--color-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232B2B2A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 0.9rem center / 18px no-repeat;
}
.form-field input:hover, .form-field select:hover, .form-field textarea:hover { border-color: #BDB9B2; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; background: var(--color-surface); border-color: var(--color-accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--color-accent) 22%, transparent);
}
.form-field.has-error input, .form-field.has-error select, .form-field.has-error textarea { border-color: var(--color-error); }
.form-field.is-valid input, .form-field.is-valid select, .form-field.is-valid textarea { border-color: var(--color-accent); }
.field-error { min-height: 1.2em; font-size: 0.82rem; color: var(--color-error); }
.field-meta { display: flex; justify-content: space-between; gap: 1rem; }
.char-count { font-size: 0.8rem; color: var(--color-text-muted); white-space: nowrap; }

.form-check { grid-template-columns: auto 1fr; align-items: start; column-gap: 0.75rem; }
.form-check input { width: 20px; height: 20px; margin-top: 0.2rem; accent-color: var(--color-accent-strong); }
.form-check label { font-weight: 400; color: var(--color-text-muted); }
.form-check .field-error { grid-column: 1 / -1; }

.hp-field { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.cf-turnstile { min-height: 65px; } /* spazio riservato al widget: evita salti di layout */
.form-status { min-height: 1.4em; font-weight: 600; text-align: center; }
.form-status.is-success { color: var(--color-success); }
.form-status.is-error { color: var(--color-error); }
.form-note { font-size: 0.8rem; color: var(--color-text-muted); }

.btn.is-loading .btn-label::after {
  content: ""; display: inline-block; width: 1em; height: 1em; margin-left: 0.6rem; vertical-align: -0.15em;
  border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin 700ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.contact-info { display: grid; gap: var(--space-md); }
.info-block { padding: var(--space-md); }
.info-title { font-size: var(--fs-h3); margin-bottom: var(--space-sm); }
.info-address { font-style: normal; display: grid; gap: 0.75rem; margin-bottom: var(--space-sm); }
.info-label { display: block; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent-strong); }
.info-address a { text-decoration: none; font-weight: 500; }
.info-address a:hover { color: var(--color-accent-strong); text-decoration: underline; }
.info-hours { display: grid; grid-template-columns: auto 1fr; gap: 0.3rem 1rem; padding-block: var(--space-sm); border-block: 1px solid var(--color-line); font-size: var(--fs-sm); }
.info-hours dt { font-weight: 600; }
.info-hours dd { color: var(--color-text-muted); }
.info-vat { margin-top: var(--space-sm); font-size: var(--fs-sm); color: var(--color-text-muted); }

.map-wrap { position: relative; overflow: hidden; aspect-ratio: 4 / 3; }
.map-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(0.35) sepia(0.12); }
.map-consent {
  position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 0.75rem;
  padding: var(--space-md); text-align: center; font-size: var(--fs-sm); color: var(--color-text-muted);
  background:
    repeating-linear-gradient(0deg, rgba(45, 46, 49,.04) 0 1px, transparent 1px 22px),
    repeating-linear-gradient(90deg, rgba(45, 46, 49,.04) 0 1px, transparent 1px 22px),
    var(--color-bg);
}
.map-pin { width: 40px; height: 40px; fill: none; stroke: var(--color-accent-strong); stroke-width: 1.6; }
.map-external { font-weight: 600; color: var(--color-text); }

/* ---------- Footer ---------- */
.site-footer { background: #172227; color: rgba(236, 240, 241, 0.75); padding-top: var(--space-xl); font-size: var(--fs-sm); }
.footer-grid { display: grid; gap: var(--space-lg); padding-bottom: var(--space-lg); }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr; align-items: start; } }
.logo--light .logo-img { height: 80px; }
.footer-brand p { margin-top: var(--space-sm); max-width: 36ch; }
.footer-nav ul { display: grid; gap: 0.5rem; }
.footer-nav a { text-decoration: none; transition: color var(--t-fast); }
.footer-nav a:hover { color: #fff; text-decoration: underline; }
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2); color: #fff;
  transition: background var(--t-fast), transform var(--t) var(--ease), border-color var(--t-fast);
}
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-sm);
  padding-block: var(--space-md); border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.back-to-top { text-decoration: none; color: #fff; }

/* ---------- Pagine legali (Privacy / Cookie) ---------- */
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.legal { padding-block: clamp(2rem, 1.5rem + 3vw, 4rem) var(--space-xl); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 0.4rem; list-style: none; padding: 0; font-size: var(--fs-sm); color: var(--color-text-muted); margin-bottom: var(--space-lg); }
.breadcrumb li + li::before { content: "/"; margin-right: 0.4rem; color: var(--color-line); }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--color-accent-strong); text-decoration: underline; }
.legal-head { max-width: 780px; margin-bottom: var(--space-lg); padding-bottom: var(--space-lg); border-bottom: 1px solid var(--color-line); }
.legal-head .section-title { font-size: var(--fs-h1); }
.legal-meta { font-size: var(--fs-sm); color: var(--color-text-muted); margin-bottom: var(--space-sm); }

.legal-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-lg); }
.legal-layout > * { min-width: 0; }
@media (min-width: 1024px) {
  .legal-layout { grid-template-columns: 240px minmax(0, 1fr); gap: var(--space-xl); align-items: start; }
  .legal-toc { position: sticky; top: calc(var(--header-h) + 1.5rem); }
}
.legal-toc { padding: var(--space-md); background: var(--color-bg-alt); border-radius: var(--radius); font-size: var(--fs-sm); }
.legal-toc-title { font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; font-size: 0.75rem; color: var(--color-accent-strong); margin-bottom: 0.6rem; }
.legal-toc ol { padding-left: 1.2rem; display: grid; gap: 0.35rem; }
.legal-toc a { text-decoration: none; color: var(--color-text-muted); transition: color var(--t-fast); }
.legal-toc a:hover { color: var(--color-text); text-decoration: underline; }

.legal-body { max-width: 760px; }
.legal-body section + section { margin-top: var(--space-lg); padding-top: var(--space-lg); border-top: 1px solid var(--color-line); }
.legal-body h2 { font-size: var(--fs-h3); margin-bottom: var(--space-sm); }
.legal-body h3 { font-family: var(--font-sans); font-size: 1.05rem; font-weight: 700; margin: var(--space-md) 0 0.5rem; }
.legal-body p, .legal-body ul, .legal-body address { margin-bottom: var(--space-sm); color: var(--color-text-muted); }
.legal-body ul { padding-left: 1.2rem; display: grid; gap: 0.4rem; }
.legal-body address { font-style: normal; line-height: 1.8; }
.legal-body strong { color: var(--color-text); }
.legal-body a { color: var(--color-accent-strong); font-weight: 500; }
.legal-body code { font-size: 0.88em; padding: 0.1em 0.35em; background: var(--color-bg-alt); border-radius: 4px; }
.legal-callout { padding: var(--space-md); background: var(--color-accent-soft); border-left: 3px solid var(--color-accent); border-radius: var(--radius-sm); }
.legal-callout p:last-child { margin-bottom: 0; }
.legal-note { font-size: var(--fs-sm); }

.table-wrap { overflow-x: auto; margin-bottom: var(--space-sm); border: 1px solid var(--color-line); border-radius: var(--radius-sm); -webkit-overflow-scrolling: touch; }
.table-wrap table { width: 100%; min-width: 540px; border-collapse: collapse; font-size: var(--fs-sm); }
.table-wrap th, .table-wrap td { padding: 0.75rem 1rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--color-line); }
.table-wrap th { background: var(--color-bg-alt); font-weight: 600; }
.table-wrap tbody tr:last-child td { border-bottom: 0; }
.table-wrap td { color: var(--color-text-muted); }

/* ---------- Animazioni di comparsa ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Accessibilità: movimento ridotto ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- Stampa ---------- */
@media print {
  .site-header, .hero-visual, .gallery, .map-wrap, .contact-form { display: none !important; }
  body { background: #fff; color: #000; }
  .why, .site-footer { background: #fff; color: #000; }
}