/* ============================================================
   POSSO FARLO IO — style.css
   Giunta Francesco | Artigiano edile Arco e Riva del Garda
   ============================================================ */

/* ---- FONT (nel sito, niente server Google; licenza OFL in fonts/) ---- */
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 300 800; font-display: swap; src: url('fonts/inter-latin.woff2') format('woff2'); }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 600 800; font-display: swap; src: url('fonts/montserrat-latin.woff2') format('woff2'); }

/* ---- CSS VARIABLES ---- */
:root {
  --color-dark:        #1E1E1E;
  --color-accent:      #E02424; /* rosso: riempimenti, bordi, grafica */
  --color-accent-dark: #B91C1C; /* hover e testo rosso su fondo chiaro */
  --color-accent-text: #FF5A52; /* testo rosso su fondo scuro (contrasto AA) */
  --accent-ink:        var(--color-accent-text); /* colore dei testi rossi: cambia nelle sezioni chiare */
  --color-white:       #FFFFFF;
  --color-bg-light:    #F7F5F2;
  --color-text:        #1E1E1E;
  --color-text-sec:    #5F5F5F;
  --color-border:      #E0DDD9;
  --color-dark-sec:    #2C2C2C;

  --font-heading: 'Montserrat', 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;

  --radius:    10px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,.07);
  --shadow-md: 0 6px 24px rgba(0,0,0,.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.14);

  --transition: .3s ease;
  --container:  1200px;
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto !important; } }

/* link "Contatto" delle pagine legali (figlio diretto di .nav): visibile anche su desktop */
@media (min-width: 1025px) {
  .nav > .nav__whatsapp { display: inline-flex; align-items: center; gap: .5rem; color: var(--color-white); font-weight: 600; font-size: .95rem; }
  .nav > .nav__whatsapp svg { width: 1.25rem; height: 1.25rem; flex-shrink: 0; }
}


/* sezioni su fondo chiaro: il testo rosso usa il rosso scuro */
.metodo, .chi-sono, .zone-servite, .community { --accent-ink: var(--color-accent-dark); }
.zone-servite__comuni { --accent-ink: var(--color-accent-text); }

.footer__slogan { margin-top: 1rem; font-size: .95rem; font-weight: 600; color: rgba(255,255,255,.7); max-width: 20rem; }

/* sezione Community */
.community { background: #fff; padding: 4rem 0; }
.community__wrap { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.community__text { max-width: 52rem; }
.community__text p { color: var(--color-text-sec); }
.community__btn { flex-shrink: 0; }
@media (max-width: 800px) {
  .community__wrap { flex-direction: column; align-items: flex-start; }
  .community__btn { width: 100%; justify-content: center; }
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.3rem); }
p  { color: var(--color-text-sec); }

/* ---- LAYOUT ---- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

/* ---- ACCENT ---- */
.accent { color: var(--color-accent); }

/* ---- SECTION HEADER ---- */
.section__header {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 4rem;
}
.section__label {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: .75rem;
}
.section__label--light { color: rgba(255,255,255,.7); }
.section__title { color: var(--color-dark); margin-bottom: 1rem; }
.section__desc  { font-size: 1.05rem; color: var(--color-text-sec); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .85rem 1.8rem;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size: .95rem;
  font-weight: 600;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn[hidden] { display: none; } /* il display di .btn vinceva su hidden: il link "Guarda i lavori" restava visibile a sezione nascosta */
.btn svg { width: 1.1rem; height: 1.1rem; flex-shrink: 0; }

.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn--primary:hover, .btn--primary:focus-visible {
  background: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--color-accent) 35%, transparent);
}

.btn--outline {
  border: 2px solid rgba(255,255,255,.5);
  color: var(--color-white);
  background: transparent;
}
.btn--outline:hover, .btn--outline:focus-visible {
  border-color: var(--color-white);
  background: rgba(255,255,255,.08);
  transform: translateY(-2px);
}

.btn--outline-light {
  border: 2px solid rgba(255,255,255,.35);
  color: var(--color-white);
  background: rgba(255,255,255,.06);
}
.btn--outline-light:hover {
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.7);
  transform: translateY(-2px);
}

.btn--lg { padding: 1.1rem 2.2rem; font-size: 1.05rem; }


/* ================================================================
   HEADER / NAV
   ================================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: .5rem 0;
}
.header.scrolled {
  background: rgba(30,30,30,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 72px;
  gap: 1rem;
}

.nav__logo {
  position: absolute;
  left: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  display: block;
}
.nav__logo img { display: block; height: 40px; width: auto; }
@media (min-width: 1100px) { .nav__logo img { height: 48px; } }
@media (min-width: 1200px) { .nav__logo img { height: 60px; } }
@media (max-width: 1024px) { .nav__logo img { height: 52px; } }
.nav__extra { display: none; }

.nav__logo-fallback {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-main {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: .04em;
}
.logo-sub {
  font-size: .72rem;
  font-weight: 400;
  color: rgba(255,255,255,.65);
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* Nav menu */
.nav__menu {
  display: flex;
  align-items: center;
  gap: .25rem;
  list-style: none;
}
.nav__link {
  padding: .5rem .75rem;
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
}
.nav__link:hover, .nav__link.active {
  color: var(--color-white);
  background: rgba(255,255,255,.08);
}

/* Nav WhatsApp button */

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: 6px;
  position: absolute;
  right: 1.5rem;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ================================================================
   HERO
   ================================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 6.75rem 0 2rem;
  overflow: hidden;
}

/* Contenuto a tutta larghezza: titolo gigante, bottoni, numeri */
.hero__layout {
  position: relative;
  z-index: 2;
  width: 100%;
}
.hero .container.hero__layout { max-width: 1360px; }

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(8,8,8,.97) 0%, rgba(15,15,15,.90) 35%, rgba(25,25,25,.78) 70%, rgba(30,30,30,.70) 100%),
    url('hero-bg.webp') center/cover no-repeat;
  z-index: 0;
}
/* Subtle geometric accent */
.hero__bg::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0; right: 0;
  height: 80px;
  background: #141414;
  clip-path: ellipse(55% 100% at 50% 100%);
}

.hero__content { max-width: none; }

.hero__eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 1.25rem;
  border-left: 3px solid var(--color-accent);
  padding-left: .75rem;
}

.hero__title {
  color: var(--color-white);
  margin-bottom: 1.5rem;
  font-size: clamp(2.6rem, calc((100vw - 3rem) / 11.6), 6.6rem); /* due righe che riempiono la larghezza */
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.02em;
  text-transform: uppercase;
  text-shadow: 0 4px 30px rgba(0,0,0,.45);
}
@media (max-width: 559px) { .hero__title { font-size: clamp(2rem, 10.2vw, 2.9rem); } } /* telefono: il titolo va su 4 righe, più grande */
.hero__lead {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.1vw, 1.65rem);
  line-height: 1.3;
  color: var(--color-white);
  max-width: 42rem;
  text-wrap: balance; /* niente parola sola sull'ultima riga */
  margin-bottom: 1rem;
}
/* ogni riga entra da sotto una maschera */
.hero__line { display: block; overflow: hidden; padding: .12em 0 .08em; margin: -.12em 0 -.08em; }
.hero__line-in { display: block; transform: translateY(110%); }
.hero-ready .hero__line-in {
  animation: hero-line-up .95s cubic-bezier(.2,.8,.2,1) forwards;
  animation-delay: calc(.25s + var(--i) * .12s);
}
@keyframes hero-line-up { to { transform: none; } }

.hero__subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: rgba(255,255,255,.82);
  max-width: 38rem;
  margin-bottom: 1.75rem;
  line-height: 1.7;
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Fascia numeri */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: start;
  gap: 1.5rem 4rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.18);
}
.hero__trust-item { display: flex; flex-direction: column; gap: .25rem; }
.hero__trust-item strong {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.6vw, 2.4rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--color-white);
}
.hero__trust-item:first-child strong { color: var(--accent-ink); }
.hero__trust-item span {
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.62);
}


/* ================================================================
   SERVIZI
   ================================================================ */
.servizi { background: #141414; }

.servizi__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1.25rem;
}
/* 7 servizi: 4 card sopra e 3 sotto, le ultime tre più larghe così la riga è piena */
.servizi__card { grid-column: span 3; }
.servizi__card:nth-child(n+5) { grid-column: span 4; }

@media (max-width: 1100px) {
  .servizi__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .servizi__card, .servizi__card:nth-child(n+5) { grid-column: auto; }
  .servizi__card:last-child { grid-column: 1 / -1; }
}

.servizi__card {
  background: #1f1f1f;
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}
.servizi__card:hover {
  transform: translateY(-5px);
  background: #272727;
  box-shadow: 0 8px 32px color-mix(in srgb, var(--color-accent) 12%, transparent);
  border-color: color-mix(in srgb, var(--color-accent) 55%, transparent);
}

.servizi__icon {
  width: 44px; height: 44px;
  background: color-mix(in srgb, var(--color-accent) 14%, transparent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
  flex-shrink: 0;
}
.servizi__card:hover .servizi__icon { background: color-mix(in srgb, var(--color-accent) 25%, transparent); }
.servizi__icon svg { width: 26px; height: 26px; color: var(--accent-ink); }

.servizi__card-title { font-size: 1.15rem; color: #ffffff; }
.servizi__card-desc  { font-size: .93rem; color: rgba(255,255,255,.58); flex: 1; }

.servizi__title-link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: .65rem;
  transition: color .2s ease;
}
.servizi__title-link span { font-family: var(--font-body); color: #999; font-size: .95rem; flex-shrink: 0; transition: color .2s ease; }
.servizi__title-link:hover, .servizi__title-link:hover span { color: var(--accent-ink); }
.servizi__title-link:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 5px; border-radius: 2px; }
.contact-text-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--color-text-sec);
  font-size: .95rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: .25em;
  transition: color .2s ease;
}
.contact-text-link:hover { color: var(--color-accent-dark); }
.contact-text-link:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 5px; }

/* ================================================================
   METODO
   ================================================================ */
.metodo {
  background: var(--color-bg-light);
}

/* ================================================================
   LAVORI REALIZZATI
   ================================================================ */
.lavori { background: #141414; }
.lavori .section__title { color: #ffffff; }
.lavori .section__desc  { color: rgba(255,255,255,.62); }
.lavori .section__label { color: var(--accent-ink); }

/* flex centrato: con 5 schede l'ultima riga resta al centro invece di lasciare un buco */
.lavori__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 3rem;
}
.lavori__grid > .lavori__item { flex: 1 1 320px; max-width: calc((100% - 2.5rem) / 3); }
@media (max-width: 1100px) { .lavori__grid > .lavori__item { flex-basis: calc((100% - 1.25rem) / 2); max-width: calc((100% - 1.25rem) / 2); } }

/* Scheda con carosello a ventaglio (base: Circular Testimonials di Maxim Bortnikov, MIT) */
.lavori__item[hidden] { display: none; }
.lavori__item {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.75rem;
  background: #1f1f1f;
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.lavori__stage {
  position: relative;
  height: 13rem;
  margin-top: 1.25rem; /* spazio per le immagini laterali, rialzate */
  perspective: 1000px;
}
.lavori__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 1rem;
  box-shadow: 0 8px 22px rgba(0,0,0,.5);
}
.lavori__bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.lavori__cat {
  display: inline-block;
  background: color-mix(in srgb, var(--color-accent) 14%, transparent);
  color: var(--accent-ink);
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: .25rem .7rem;
  border-radius: 50px;
}
.lavori__desc { color: rgba(255,255,255,.7); font-size: .92rem; line-height: 1.5; }
.lavori__more {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .5rem 1rem;
  border: 1.5px solid var(--color-accent);
  border-radius: 50px;
  background: transparent;
  color: var(--accent-ink);
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.lavori__more svg { width: 1rem; height: 1rem; }
.lavori__more:hover, .lavori__more:focus-visible { background: var(--color-accent); color: #ffffff; }
.lavori__arrows { display: flex; gap: .6rem; }
.lavori__arrow {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  border: none;
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}
.lavori__arrow:hover, .lavori__arrow:focus-visible { background: var(--color-accent-dark); }
.lavori__arrow svg { width: 1.2rem; height: 1.2rem; fill: #ffffff; }
.lavori__arrow[hidden], .lavori__more[hidden] { display: none; } /* una sola foto, o senza GSAP: comandi via davvero */
@media (max-width: 720px) { .lavori__grid > .lavori__item { flex-basis: 100%; max-width: 100%; } }

/* Badge dimostrativo su ogni card */
.lavori__badge {
  position: absolute;
  top: .75rem;
  right: .75rem;
  z-index: 10;
  background: var(--color-accent);
  color: #fff;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  padding: .28rem .65rem;
  border-radius: 50px;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
}

/* Nota dimostrativa sopra la griglia portfolio */
.lavori__demo-note {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  background: color-mix(in srgb, var(--color-accent) 7%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-accent) 22%, transparent);
  border-radius: var(--radius);
  padding: .9rem 1.2rem;
  margin-bottom: 2rem;
  font-size: .88rem;
  color: rgba(255,255,255,.7);
  line-height: 1.55;
}
.lavori__demo-note svg { width: 18px; height: 18px; color: var(--accent-ink); flex-shrink: 0; margin-top: .1rem; }
.lavori__demo-note strong { display: block; color: var(--accent-ink); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; margin-bottom: .2rem; }

.lavori__cta-wrap { text-align: center; }

/* ---- Galleria dei lavori (dialog a schermo intero): mosaico + foto che si ingrandisce ---- */
html.galleria-open { overflow: hidden; }
.galleria {
  width: 100%;
  max-width: none;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: 1.25rem clamp(1rem, 4vw, 3rem) 0;
  border: none;
  border-radius: 0;
  color: #ffffff;
  background: #0d0d0d; /* se il browser non conosce color-mix resta almeno il fondo scuro */
  background: radial-gradient(60% 50% at 50% 30%, color-mix(in srgb, var(--color-accent) 14%, transparent), transparent 70%), #0d0d0d;
  overflow: hidden;
}
.galleria::backdrop { background: #000000; }
.galleria[open] { display: flex; flex-direction: column; gap: 1rem; animation: galleria-in .45s cubic-bezier(.2,.7,.2,1); }
@keyframes galleria-in { from { opacity: 0; transform: scale(1.03); } }
.galleria__top { display: flex; align-items: center; gap: 1rem; }
.galleria__title { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 700; white-space: nowrap; }
.galleria__demo {
  flex: none;
  padding: .28rem .65rem;
  border-radius: 50px;
  background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  color: var(--accent-ink);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.galleria__tabs { flex: 1; display: flex; justify-content: center; gap: .5rem; overflow-x: auto; padding: .25rem; scrollbar-width: none; }
.galleria__tab {
  flex: none;
  padding: .5rem 1rem;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50px;
  background: transparent;
  color: rgba(255,255,255,.8);
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.galleria__tab:hover { border-color: rgba(255,255,255,.5); color: #ffffff; }
.galleria__tab[aria-pressed="true"] { background: var(--color-accent); border-color: var(--color-accent); color: #ffffff; }
.galleria__close, .galleria__nav {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  color: #ffffff;
  transition: background var(--transition);
}
.galleria__close { width: 2.4rem; height: 2.4rem; background: rgba(255,255,255,.1); }
.galleria__close:hover, .galleria__close:focus-visible { background: rgba(255,255,255,.2); }
.galleria__close svg { width: 1.2rem; height: 1.2rem; }

/* Mosaico: le foto mantengono la loro proporzione */
.galleria__scroll { flex: 1; min-height: 0; overflow-y: auto; padding: .25rem .25rem 2rem; scrollbar-width: thin; }
.galleria__grid { column-count: 3; column-gap: .75rem; max-width: 1180px; margin: 0 auto; }
@media (min-width: 1100px) { .galleria__grid { column-count: 4; } }
.gal-tile {
  position: relative;
  display: block;
  width: 100%;
  margin: 0 0 .75rem;
  padding: 0;
  border: none;
  border-radius: .85rem;
  overflow: hidden;
  background: #1f1f1f;
  cursor: zoom-in;
  break-inside: avoid;
}
.gal-tile img { display: block; width: 100%; height: auto; transition: transform .7s cubic-bezier(.2,.7,.2,1); }
.gal-tile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.5), transparent 55%);
  opacity: 0;
  transition: opacity .3s ease;
}
.gal-tile:hover img, .gal-tile:focus-visible img { transform: scale(1.06); }
.gal-tile:hover::after, .gal-tile:focus-visible::after { opacity: 1; }
@media (max-width: 900px) {
  .galleria__top { flex-wrap: wrap; }
  .galleria__tabs { order: 3; flex-basis: 100%; justify-content: flex-start; }
  .galleria__close { margin-left: auto; }
  .galleria__grid { column-count: 2; }
}

/* Foto ingrandita: parte dalla posizione della miniatura (lavori-galleria.js) */
.gal-lb { position: absolute; inset: 0; z-index: 5; display: none; }
.gal-lb.is-open { display: block; }
.gal-lb__bg { position: absolute; inset: 0; background: rgba(8,8,8,.96); opacity: 0; }
.gal-lb__img {
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  object-fit: cover;
  border-radius: .75rem;
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
  cursor: grab;
  touch-action: none;
  user-select: none;
  -webkit-user-drag: none;
}
.gal-lb__close { position: absolute; top: 1.25rem; right: clamp(1rem, 4vw, 3rem); }
.gal-lb__bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 1.5rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  max-width: 34rem;
  margin: 0 auto;
  padding: 0 1rem;
  opacity: 0;
}
.galleria__text { text-align: center; }
.galleria__name { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 700; }
.galleria__count { margin-top: .25rem; font-size: .85rem; font-weight: 600; color: var(--accent-ink); }
.galleria__nav { width: 2.7rem; height: 2.7rem; background: var(--color-accent); }
.galleria__nav:hover, .galleria__nav:focus-visible { background: var(--color-accent-dark); }
.galleria__nav svg { width: 1.4rem; height: 1.4rem; fill: #ffffff; }
@media (prefers-reduced-motion: reduce) {
  .galleria[open] { animation: none; }
  .gal-tile img { transition: none; }
}


/* ================================================================
   CHI SONO
   ================================================================ */
.chi-sono {
  background: var(--color-bg-light);
  overflow: hidden;
}

.chi-sono__wrap {
  display: grid;
  grid-template-columns: 1fr minmax(340px, 45%);
  gap: 3rem;
  align-items: end;
  min-height: 560px;
}

.chi-sono__text .section__label { display: block; margin-bottom: .75rem; }
.chi-sono__text .section__title { color: var(--color-dark); margin-bottom: 1.5rem; }
.chi-sono__text p { font-size: 1rem; margin-bottom: 1rem; }
.chi-sono__text p strong { color: var(--color-dark); font-weight: 700; }

.chi-sono__box {
  background: var(--color-dark);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: sticky;
  top: 100px;
}

.chi-sono__list {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.chi-sono__list li {
  display: flex;
  align-items: center;
  gap: .85rem;
  color: rgba(255,255,255,.85);
  font-size: .97rem;
  font-weight: 500;
}
.chi-sono__list li svg {
  width: 18px; height: 18px;
  color: var(--accent-ink);
  flex-shrink: 0;
}


/* ================================================================
   RECENSIONI
   ================================================================ */
.recensioni { background: var(--color-white); }

.recensioni__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.recensioni__card {
  background: var(--color-bg-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}
.recensioni__card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.recensioni__stars {
  font-size: 1.1rem;
  color: var(--accent-ink);
  letter-spacing: .1em;
}

.recensioni__card blockquote {
  font-style: italic;
  color: var(--color-text-sec);
  font-size: .97rem;
  line-height: 1.65;
  flex: 1;
}

.recensioni__card footer {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}
.recensioni__card footer strong { color: var(--color-dark); font-size: .95rem; }
.recensioni__card footer span   { font-size: .8rem; color: var(--color-text-sec); }


/* ================================================================
   CTA FINALE
   ================================================================ */
.cta-finale {
  background: var(--color-dark);
  padding: 6rem 0;
}

.cta-finale__wrap {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem;
}
.cta-finale__wrap h2 { color: var(--color-white); margin-bottom: 1.25rem; }
.cta-finale__wrap p  { color: rgba(255,255,255,.7); font-size: 1.05rem; margin-bottom: 2.5rem; }

.cta-finale__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Contact Form */
.form-wrap {
  background: var(--color-dark-sec);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 760px;
  margin: 0 auto;
  border: 1px solid rgba(255,255,255,.07);
}
.form-wrap__title {
  color: var(--color-white);
  margin-bottom: .5rem;
}
.form-wrap__subtitle { font-size: .9rem; color: rgba(255,255,255,.5); margin-bottom: 2rem; }

.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }

.form-group { display: flex; flex-direction: column; gap: .45rem; }
.form-group label {
  font-size: .85rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  letter-spacing: .04em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: .85rem 1rem;
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--color-white);
  transition: border-color var(--transition), background var(--transition);
  outline: none;
  width: 100%;
  resize: vertical;
}
.form-group select option { background: var(--color-dark); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  background: rgba(255,255,255,.09);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,.3); }

.form-btn { align-self: flex-start; }

.form-note { font-size: .78rem; color: rgba(255,255,255,.3); margin-top: .5rem; }


/* ================================================================
   FOOTER
   ================================================================ */
.footer {
  background: #151515;
  color: rgba(255,255,255,.75);
  padding: 4rem 0 0;
}

.footer__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  align-items: start;
}

.footer__brand { display: flex; flex-direction: column; align-items: flex-start; }
.footer__logo  { display: block; width: 320px; max-width: 100%; height: auto; }
.footer__brand-name { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 800; color: var(--color-white); letter-spacing: .04em; line-height: 1.1; }
.footer__brand-sub  { font-size: .8rem; color: rgba(255,255,255,.5); letter-spacing: .08em; text-transform: uppercase; margin-top: .4rem; }

.footer__desc p { font-size: .92rem; margin-bottom: .4rem; color: rgba(255,255,255,.55); }
.footer__zone   { font-size: .85rem; color: rgba(255,255,255,.4); }

.footer__contacts-title { font-weight: 600; color: var(--color-white); margin-bottom: 1rem; font-size: .85rem; letter-spacing: .06em; text-transform: uppercase; }

.footer__contact-link {
  display: flex;
  align-items: center;
  gap: .6rem;
  color: rgba(255,255,255,.65);
  font-size: .95rem;
  margin-bottom: .75rem;
  transition: color var(--transition);
}
.footer__contact-link svg { width: 1rem; height: 1rem; flex-shrink: 0; }
.footer__contact-link:hover { color: var(--accent-ink); }
.footer__review { margin: .25rem 0 1.5rem; padding: .7rem 1.4rem; font-size: .9rem; white-space: normal; }

.footer__copy { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem 1.25rem; }
.footer__piva { display: inline-flex; align-items: center; gap: 1.25rem; }
.footer__piva::before { content: ""; width: 1px; height: 1em; background: rgba(255,255,255,.18); }
.footer__credit { gap: 0; }
.footer__credit::before { margin-right: 1.25rem; }
.footer__credit a { margin-left: .3em; color: rgba(255,255,255,.7); text-decoration: underline; text-underline-offset: 3px; transition: color var(--transition); }
.footer__credit a:hover { color: var(--color-white); }
.footer__bottom { padding: 1.25rem 0 6.5rem; } /* spazio per il pulsante WhatsApp fisso */
.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}

.footer__social {
  display: flex;
  gap: .75rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,.07);
}
.footer__social-link {
  width: 38px; height: 38px;
  border-radius: 8px;
  background: rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.55);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.footer__social-link svg { width: 17px; height: 17px; }
/* gruppo Facebook: logo + scritta, per distinguerlo dalla pagina */
.footer__social-link--group { width: auto; padding: 0 12px; gap: 7px; font-size: .8rem; font-weight: 600; }
.footer__social-link:hover {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* Zone servite */
.zone-servite { background: var(--color-bg-light); }

.zone-servite__wrap {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 4rem;
  align-items: start;
}

.zone-servite__text p { margin-bottom: 1rem; }
.zone-servite__text strong { color: var(--color-dark); }

.zone-servite__comuni {
  background: var(--color-dark);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.zone-servite__comuni-title {
  color: var(--accent-ink);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.zone-servite__comuni ul {
  display: flex;
  flex-direction: column;
  gap: .9rem;
}

.zone-servite__comuni li {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: rgba(255,255,255,.8);
  font-size: .97rem;
  font-weight: 500;
}

.zone-servite__comuni li svg {
  width: 16px; height: 16px;
  color: var(--accent-ink);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .zone-servite__wrap { grid-template-columns: 1fr; gap: 2rem; }
}

/* Footer note privacy */
.footer__legal-note {
  font-size: .75rem;
  color: rgba(255,255,255,.2);
  font-style: italic;
}

.footer__legal { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.footer__legal-link { color: rgba(255,255,255,.3); transition: color var(--transition); }
.footer__legal-link:hover { color: rgba(255,255,255,.7); }
.footer__reserved { display: inline-flex; align-items: center; gap: .4em; }
.footer__reserved svg { width: 13px; height: 13px; }


/* ================================================================
   WHATSAPP FLOATING BUTTON
   ================================================================ */
.wa-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: .6rem;
  background: #25D366;
  color: var(--color-white);
  padding: .85rem 1.25rem .85rem 1rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: .95rem;
  box-shadow: 0 4px 16px rgba(0,0,0,.16);
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float svg { width: 1.5rem; height: 1.5rem; flex-shrink: 0; }
.wa-float__label { white-space: nowrap; }
.wa-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,.2);
}

/* ================================================================
   RESPONSIVE — TABLET
   ================================================================ */
@media (max-width: 1024px) {
  .chi-sono__wrap {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .chi-sono__box { position: static; }

  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }
  .footer__brand { grid-column: 1 / -1; }
}


/* ================================================================
   RESPONSIVE — MOBILE NAV
   Pannello compatto sotto la barra, stile delle schede del sito
   ================================================================ */
@media (max-width: 1024px) {
  .nav__hamburger { display: flex; }

  .nav__menu {
    position: fixed;
    top: 5.25rem;
    left: 1rem;
    right: 1rem;
    max-height: calc(100dvh - 6.25rem);
    overflow-y: auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: .35rem 1.25rem 1.25rem;
    background: #1f1f1f;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: var(--radius-lg);
    box-shadow: 0 24px 60px rgba(0,0,0,.6);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px) scale(.98);
    transform-origin: top right;
    transition: opacity .25s ease, transform .3s cubic-bezier(.2,.8,.2,1), visibility 0s linear .3s;
  }
  .nav__menu.open {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition-delay: 0s;
  }
  .nav__menu > li {
    border-bottom: 1px solid rgba(255,255,255,.07);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .3s ease, transform .3s ease;
  }
  .nav__menu.open > li { opacity: 1; transform: none; }
  .nav__menu.open > li:nth-child(1) { transition-delay: .06s; }
  .nav__menu.open > li:nth-child(2) { transition-delay: .10s; }
  .nav__menu.open > li:nth-child(3) { transition-delay: .14s; }
  .nav__menu.open > li:nth-child(4) { transition-delay: .18s; }
  .nav__menu.open > li:nth-child(5) { transition-delay: .22s; }
  .nav__menu.open > li:nth-child(6) { transition-delay: .26s; }
  .nav__menu.open > li:nth-child(7) { transition-delay: .30s; }
  .nav__menu.open > li:nth-child(8) { transition-delay: .34s; }

  .nav__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 1.05rem;
    padding: 1rem .25rem;
    border-radius: 0;
    width: 100%;
  }
  .nav__link::after { content: '→'; color: var(--accent-ink); }
  .nav__link:hover, .nav__link.active { background: none; color: var(--accent-ink); }

  .nav__menu > li:nth-child(7) { border-bottom: none; padding-top: 1rem; }
  .nav__extra {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .15rem;
    border-bottom: none !important;
    padding-top: 1rem;
  }
  .nav__whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    width: 100%;
    padding: .9rem 1rem;
    margin-bottom: .9rem;
    background: var(--color-accent);
    color: var(--color-white);
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    transition: background .2s ease;
  }
  .nav__whatsapp svg { width: 1.25rem; height: 1.25rem; flex-shrink: 0; }
  .nav__whatsapp:hover { background: var(--color-accent-dark); }
  .nav__whatsapp:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
  body.nav-open .wa-float { visibility: hidden; opacity: 0; pointer-events: none; }
  .nav__zone { color: rgba(255,255,255,.55); font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; }

  @media (min-width: 640px) { .nav__menu { left: auto; width: 24rem; } }

  /* pagina scurita dietro al pannello */
  body.nav-open::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(0,0,0,.55);
    backdrop-filter: blur(2px);
  }
}


/* ================================================================
   RESPONSIVE — MOBILE
   ================================================================ */
@media (max-width: 640px) {
  .section { padding: 4rem 0; }

  .hero { padding: 6.5rem 0 2.5rem; min-height: 100svh; }
  .hero__stats { grid-template-columns: 1fr 1fr; margin-top: 2.5rem; }
  .hero__bg::after { height: 48px; }
  .hero__ctas { flex-direction: column; align-items: flex-start; }
  .hero__ctas .btn { width: 100%; justify-content: center; white-space: normal; text-align: center; }

  .servizi__grid  { grid-template-columns: 1fr; }
  .servizi__card:last-child { grid-column: auto; }
  .metodo__steps  { grid-template-columns: 1fr; }
  .recensioni__grid { grid-template-columns: 1fr; }

  .cta-finale__buttons { flex-direction: column; align-items: center; }
  .cta-finale__buttons .btn { width: 100%; justify-content: center; max-width: 360px; }

  .form-row { grid-template-columns: 1fr; }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .wa-float { bottom: 1.25rem; right: 1.25rem; }
  .wa-float__label { display: none; }
  .wa-float { padding: 1rem; border-radius: 50%; width: 56px; height: 56px; justify-content: center; }
  .wa-float svg { width: 1.7rem; height: 1.7rem; }

  .footer__logo { width: 260px; }
  .footer__bottom-inner { flex-direction: column; align-items: flex-start; gap: .75rem; }
  .footer__copy { flex-direction: column; align-items: flex-start; gap: .25rem; }
  .footer__piva::before { display: none; }
}


/* ================================================================
   HERO — ANIMATION SEQUENCE
   ================================================================ */
.hero-anim-logo,
.hero-anim-eyebrow,
.hero-anim-title,
.hero-anim-location,
.hero-anim-subtitle,
.hero-anim-ctas,
.hero-anim-trust .hero__trust-item {
  opacity: 0;
}

/* Hero background: start slightly zoomed, ease out */
.hero__bg {
  transform: scale(1.06);
  transition: transform 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.hero-ready .hero__bg { transform: scale(1.0); }

.hero-ready .hero-anim-logo {
  animation: anim-from-left 0.75s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.1s forwards;
}
.hero-ready .hero-anim-eyebrow {
  animation: anim-fade-up 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.32s forwards;
}
.hero-ready .hero-anim-title {
  animation: anim-fade-up 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.46s forwards;
}
.hero-ready .hero-anim-location {
  animation: anim-fade-up 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.58s forwards;
}
.hero-ready .hero-anim-subtitle {
  animation: anim-fade-up 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.68s forwards;
}
.hero-ready .hero-anim-ctas {
  animation: anim-fade-up 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.82s forwards;
}
.hero-ready .hero-anim-trust .hero__trust-item:nth-child(1) { animation: anim-fade-up 0.5s ease 0.94s forwards; }
.hero-ready .hero-anim-trust .hero__trust-item:nth-child(2) { animation: anim-fade-up 0.5s ease 1.04s forwards; }
.hero-ready .hero-anim-trust .hero__trust-item:nth-child(3) { animation: anim-fade-up 0.5s ease 1.14s forwards; }
.hero-ready .hero-anim-trust .hero__trust-item:nth-child(4) { animation: anim-fade-up 0.5s ease 1.24s forwards; }

@keyframes anim-from-left {
  from { opacity: 0; transform: translateX(-36px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes anim-fade-up {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Canvas WebGL */
#hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: .95;
}
.hero__bg      { z-index: 0; }

/* ================================================================
   MOTION SYSTEM — data-reveal
   ================================================================ */
[data-reveal] {
  opacity: 0;
  transition: opacity 0.72s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.72s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
[data-reveal="up"]    { transform: translateY(28px); }
[data-reveal="left"]  { transform: translateX(-32px); }
[data-reveal="right"] { transform: translateX(32px); }
[data-reveal="scale"] { transform: scale(0.94); }
[data-reveal].in-view { opacity: 1; transform: translateY(0) translateX(0) scale(1); }

/* Stagger delays for [data-stagger-group] children */
[data-stagger-group] > *:nth-child(1) { transition-delay: 0ms; }
[data-stagger-group] > *:nth-child(2) { transition-delay: 80ms; }
[data-stagger-group] > *:nth-child(3) { transition-delay: 160ms; }
[data-stagger-group] > *:nth-child(4) { transition-delay: 240ms; }
[data-stagger-group] > *:nth-child(5) { transition-delay: 320ms; }
[data-stagger-group] > *:nth-child(6) { transition-delay: 400ms; }
[data-stagger-group] > *:nth-child(7) { transition-delay: 480ms; }
[data-stagger-group] > *:nth-child(8) { transition-delay: 560ms; }

/* ================================================================
   SERVIZI — benefit phrase + cta arrow
   ================================================================ */
.servizi__card-benefit {
  font-size: .88rem;
  font-weight: 600;
  color: var(--accent-ink);
  margin: 0;
  line-height: 1.4;
}
.servizi__icon svg {
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.servizi__card:hover .servizi__icon svg { transform: scale(1.2); }

/* ================================================================
   METODO — flow timeline
   ================================================================ */
.metodo { padding: 4rem 0; }
.metodo__layout { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); align-items: center; gap: clamp(2rem, 6vw, 6rem); }
.metodo .metodo__intro { text-align: left; margin: 0; max-width: 470px; }
.metodo__intro .section__title { font-size: clamp(2rem, 3.4vw, 3rem); line-height: 1.12; }
.metodo__intro .section__desc { max-width: 36ch; }
.metodo__flow { position: relative; min-width: 0; }
.metodo__stage-label { font-size: .85rem; margin-bottom: 1.5rem; }
.metodo .metodo__steps { display: grid; list-style: none; margin: 0; padding: 0; gap: 2rem; }
.metodo .metodo__step { display: block; text-align: left; }
.metodo__step-dot { color: var(--accent-ink); font-family: var(--font-heading); font-size: 4rem; font-weight: 800; line-height: 1; letter-spacing: -.06em; margin-bottom: 1.25rem; }
.metodo__step-content h3 { font-size: clamp(1.5rem, 2.5vw, 2rem); margin-bottom: 1rem; }
.metodo__step-content p { font-size: 1rem; max-width: 40ch; line-height: 1.7; }
.metodo__rail, .metodo__scroll-hint { display: none; }
.metodo.is-enhanced .metodo__flow { padding-left: 100px; }
.metodo.is-enhanced .metodo__steps { position: relative; gap: 0; }
.metodo.is-enhanced .metodo__step { grid-area: 1 / 1; align-self: start; }
.metodo.is-enhanced .metodo__step-dot { font-size: clamp(4rem, 7vw, 6rem); }
.metodo.is-enhanced .metodo__rail { display: flex; flex-direction: column; justify-content: space-between; position: absolute; top: 0; bottom: 0; left: 0; width: 42px; }
.metodo__track { position: absolute; top: 21px; bottom: 21px; left: 20px; width: 2px; background: var(--color-border); }
.metodo__track-fill { width: 100%; height: 100%; background: var(--color-accent); transform: scaleY(0); transform-origin: top; }
.metodo__node { position: relative; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--color-bg-light); border: 2px solid var(--color-border); font-size: .75rem; font-weight: 700; color: var(--color-text-sec); }
.metodo__node.is-active { color: #fff; background: var(--color-accent); border-color: var(--color-accent); }
.metodo.is-enhanced .metodo__scroll-hint { display: block; font-size: .8rem; margin-top: 2rem; }
.metodo__scroll-hint span { color: var(--accent-ink); display: inline-block; margin-left: .5rem; font-size: 1.2rem; }
@media (max-width: 800px) {
  .metodo { padding: 3rem 0; }
  .metodo__layout { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
  .metodo__intro .section__title { font-size: clamp(1.65rem, 5vw, 2rem); }
  .metodo__intro .section__desc { max-width: none; }
  .metodo.is-enhanced .metodo__intro .section__desc { display: none; }
  .metodo.is-enhanced .metodo__flow { padding-left: 0; padding-bottom: 64px; }
  .metodo__stage-label { margin-bottom: 1rem; }
  .metodo.is-enhanced .metodo__step-dot { font-size: 3.5rem; margin-bottom: 1rem; }
  .metodo__step-content h3 { font-size: 1.4rem; margin-bottom: .7rem; }
  .metodo__step-content p { font-size: .95rem; line-height: 1.6; }
  .metodo.is-enhanced .metodo__rail { flex-direction: row; top: auto; bottom: 0; width: 100%; height: 36px; }
  .metodo__node { width: 36px; height: 36px; }
  .metodo__track { top: 17px; bottom: auto; left: 18px; right: 18px; width: auto; height: 2px; }
  .metodo__track-fill { transform: scaleX(0); transform-origin: left; }
  .metodo.is-enhanced .metodo__scroll-hint { margin-top: 1rem; }
}

/* ================================================================
   LAVORI — improved placeholders
   ================================================================ */


/* ================================================================
   CHI SONO — redesign
   ================================================================ */
.chi-sono__pillars {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}
.chi-sono__pillar {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.chi-sono__pillar svg {
  width: 20px; height: 20px;
  color: var(--accent-ink);
  flex-shrink: 0;
  margin-top: .15rem;
}
.chi-sono__pillar strong { display: block; color: var(--color-dark); font-size: .97rem; margin-bottom: .15rem; }
.chi-sono__pillar span  { font-size: .88rem; color: var(--color-text-sec); }

/* Foto Francesco: riquadro fotografico con il contesto completo. */
.chi-sono__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: stretch;
  min-width: 0;
}
.chi-sono__photo-wrap {
  position: relative;
  width: 100%;
  max-width: 560px;
}
.chi-sono__photo {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
}
.chi-sono__visual-tag {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  margin-top: 1rem;
  font-size: .8rem;
  font-weight: 600;
  color: var(--color-text-sec);
  text-align: center;
}
.chi-sono__visual-tag svg { width: 14px; height: 14px; color: var(--accent-ink); flex-shrink: 0; }

/* ================================================================
   CONTATTI — form intro + note
   ================================================================ */
.form-intro {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.form-intro h3 { color: var(--color-white); margin-bottom: .5rem; font-size: 1.15rem; }
.form-intro p  { font-size: .9rem; color: rgba(255,255,255,.5); }

.form-submit-wrap { display: flex; flex-direction: column; gap: .75rem; align-items: flex-start; }
.form-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

.form-note--privacy {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  color: rgba(255,255,255,.35);
}
.form-note--privacy svg { width: 13px; height: 13px; color: rgba(255,255,255,.4); flex-shrink: 0; }

/* Enhanced form focus states */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  background: rgba(255,255,255,.1);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 15%, transparent);
}

.form-btn {
  position: relative;
  overflow: hidden;
}
.form-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.12);
  opacity: 0;
  transition: opacity .2s ease;
}
.form-btn:hover::after { opacity: 1; }

/* ================================================================
   REDUCED MOTION
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
  /* Hero animations off — show everything immediately */
  .hero-anim-logo,
  .hero-anim-eyebrow,
  .hero-anim-title,
  .hero-anim-location,
  .hero-anim-subtitle,
  .hero-anim-ctas,
  .hero-anim-trust .hero__trust-item {
    opacity: 1 !important;
    animation: none !important;
  }
  .hero__bg { transform: none !important; transition: none !important; }
  .hero__line-in { transform: none !important; animation: none !important; }
  .nav__menu, .nav__menu > li { transition: none !important; }

  /* Scroll reveals off */
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  /* Float animations off */
  .chi-sono__visual-dot { animation: none !important; }

  /* Parallax off */
  .hero__bg { transition: none !important; }


  /* WebGL canvas hidden */
  #hero-canvas { display: none !important; }
}

/* ================================================================
   RESPONSIVE additions
   ================================================================ */
@media (max-width: 900px) {
  .chi-sono__wrap { grid-template-columns: 1fr; }
  .chi-sono__visual { align-items: flex-start; }
}

@media (max-width: 640px) {
  .metodo__steps { grid-template-columns: 1fr; }
  .form-submit-wrap { width: 100%; }
  .form-actions { width: 100%; }
  .form-btn { width: 100%; justify-content: center; }
}

/* ================================================================
   CHI SONO — CTA button
   ================================================================ */
.chi-sono__cta { margin-top: 2rem; }

/* ================================================================
   ZONE SERVITE — title + CTA
   ================================================================ */
.zone-servite__title { text-align: left; }
.zone-servite__cta   { margin-top: 1.5rem; }

/* ================================================================
   SERVIZI — section header su sfondo scuro
   ================================================================ */
.servizi .section__title { color: #ffffff; }
.servizi .section__desc  { color: rgba(255,255,255,.62); }
.servizi .section__label { color: var(--accent-ink); }