/* ==========================================================================
   Metodo 035 — Impresa di pulizie a Bergamo
   ========================================================================== */

:root {
  --ink: #0e1512;
  --ink-2: #18211c;
  --ink-3: #2b3730;
  --paper: #f4f1ea;
  --paper-2: #e8e3d7;
  --line: rgba(14, 21, 18, 0.14);

  --green: #4fa832;
  --green-deep: #1f6b34;
  --lime: #a3d977;
  --orange: #f5901e;

  --display: "Bricolage Grotesque", "Segoe UI", sans-serif;
  --body: "Inter Tight", "Segoe UI", sans-serif;

  --pad: clamp(20px, 5vw, 64px);
  --maxw: 1440px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--ink); color: var(--paper); padding: 12px 18px;
}
.skip:focus { left: 0; }

/* ---------- reveal on scroll ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(.22,1,.36,1), transform 0.7s cubic-bezier(.22,1,.36,1);
  transition-delay: var(--d, 0s);
}
[data-reveal].in { opacity: 1; transform: none; }

@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;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- buttons ---------- */
.btn {
  --bg: var(--orange);
  --fg: #fff;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  padding: 16px 28px;
  border-radius: 100px;
  background: var(--bg);
  color: var(--fg);
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.35s cubic-bezier(.22,1,.36,1);
}
.btn::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: var(--ink);
  transform: translateY(101%);
  transition: transform 0.4s cubic-bezier(.22,1,.36,1);
}
.btn:hover { transform: translateY(-3px); }
.btn:hover::before { transform: translateY(0); }
.btn .arw { transition: transform 0.35s cubic-bezier(.22,1,.36,1); }
.btn:hover .arw { transform: translateX(5px); }
.btn.ghost { --bg: transparent; --fg: var(--paper); box-shadow: inset 0 0 0 1.5px rgba(244,241,234,.35); }
.btn.ghost::before { background: var(--paper); }
.btn.ghost:hover { --fg: var(--ink); }
.btn.dark { --bg: var(--ink); }
.btn.dark::before { background: var(--green); }

/* ---------- section label ---------- */
.lbl {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.55;
}
.lbl::before {
  content: "";
  width: 26px; height: 1.5px;
  background: currentColor;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.hdr {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  padding-block: 18px;
  transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease;
}
.hdr::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--paper);
  opacity: 0;
  transition: opacity 0.4s ease;
  border-bottom: 1px solid var(--line);
}
.hdr.stuck { padding-block: 11px; }
.hdr.stuck::before { opacity: 1; }

.hdr-in {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo { display: flex; align-items: center; gap: 11px; }
.logo img { width: 42px; height: 42px; transition: transform 0.5s cubic-bezier(.22,1,.36,1); }
.logo:hover img { transform: rotate(-14deg) scale(1.06); }
.logo-txt { font-family: var(--display); line-height: 1; }
.logo-txt b { display: block; font-size: 1.22rem; font-weight: 800; letter-spacing: -0.04em; }
.logo-txt span { display: block; font-size: 0.63rem; letter-spacing: 0.15em; text-transform: uppercase; opacity: 0.5; margin-top: 3px; }

/* header is over the dark hero until scrolled */
.hdr:not(.stuck) { color: var(--paper); }
.hdr:not(.stuck) .burger span { background: var(--paper); }

.nav ul { display: flex; align-items: center; gap: 34px; }
/* il bottone dentro al menu serve solo nella versione mobile:
   su desktop resta quello dell'header, altrimenti sono doppi */
.nav-foot { display: none; }
.nav > ul > li > a,
.nav .drop-btn {
  font-size: 0.94rem;
  font-weight: 500;
  padding: 6px 0;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.nav > ul > li > a::after,
.nav .drop-btn::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1.5px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(.22,1,.36,1);
}
.nav > ul > li > a:hover::after,
.nav .drop-btn:hover::after { transform: scaleX(1); transform-origin: left; }

.has-drop { position: relative; }
.drop-btn svg { transition: transform 0.3s ease; }
.has-drop:hover .drop-btn svg { transform: rotate(180deg); }
.drop {
  position: absolute;
  top: calc(100% + 12px);
  left: -18px;
  min-width: 258px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 16px;
  padding: 10px;
  opacity: 0; visibility: hidden;
  transform: translateY(8px);
  transition: opacity .28s ease, transform .28s cubic-bezier(.22,1,.36,1), visibility .28s;
  box-shadow: 0 24px 50px -20px rgba(0,0,0,.5);
}
.has-drop:hover .drop, .has-drop:focus-within .drop { opacity: 1; visibility: visible; transform: none; }
.drop a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 15px; border-radius: 10px; font-size: 0.9rem;
  transition: background .25s ease, padding .25s ease;
}
.drop a span { opacity: 0; transform: translateX(-6px); transition: all .25s ease; }
.drop a:hover { background: rgba(255,255,255,.08); padding-left: 19px; }
.drop a:hover span { opacity: 1; transform: none; color: var(--lime); }

.hdr-cta { display: flex; align-items: center; gap: 14px; }
.hdr-cta .btn { padding: 12px 22px; font-size: 0.88rem; }

.burger {
  display: none;
  width: 44px; height: 44px;
  flex-direction: column; justify-content: center; gap: 6px;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1.5px currentColor;
}
.burger span {
  display: block; height: 1.8px; width: 18px; margin-inline: auto;
  background: var(--ink); border-radius: 2px;
  transition: transform .35s cubic-bezier(.22,1,.36,1), opacity .2s ease;
}
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.8px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.8px) rotate(-45deg); }

@media (max-width: 1000px) {
  .burger { display: flex; }
  .hdr-cta .btn { display: none; }
  .nav {
    position: fixed;
    inset: 0;
    background: var(--ink);
    color: var(--paper);
    padding: 110px var(--pad) 40px;
    clip-path: circle(0% at calc(100% - 46px) 44px);
    transition: clip-path .6s cubic-bezier(.76,0,.24,1);
    overflow-y: auto;
  }
  .nav.open { clip-path: circle(150% at calc(100% - 46px) 44px); }
  .nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .nav > ul > li > a, .nav .drop-btn {
    font-family: var(--display);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    padding: 15px 0;
    width: 100%;
    justify-content: space-between;
    border-bottom: 1px solid rgba(244,241,234,.14);
  }
  .nav > ul > li > a::after, .nav .drop-btn::after { display: none; }
  .drop {
    position: static; opacity: 1; visibility: visible; transform: none;
    background: none; box-shadow: none; padding: 4px 0 12px 4px;
    min-width: 0; display: none;
  }
  .has-drop.open .drop { display: block; }
  .drop a { font-size: 1rem; padding: 9px 0; }
  .drop a:hover { background: none; padding-left: 0; }
  .nav-foot { display: block; margin-top: 32px; }
  .nav-foot .btn { width: 100%; justify-content: center; }
}

/* ==========================================================================
   HERO — dirt wipe
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--ink);
  isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(14,21,18,.92) 0%, rgba(14,21,18,.72) 38%, rgba(14,21,18,.25) 70%, rgba(14,21,18,.45) 100%),
    linear-gradient(0deg, rgba(14,21,18,.85) 0%, rgba(14,21,18,0) 45%);
}

.hero-in {
  position: relative;
  z-index: 1;
  color: var(--paper);
  padding-block: 150px 70px;
  width: 100%;
}

.hero h1 {
  /* titolo su 3 righe: la riga più lunga è "di pulizie" */
  font-size: clamp(2.6rem, 8.4vw, 7.6rem);
  line-height: 0.86;
  margin: 20px 0 0;
  letter-spacing: -0.045em;
}
.hero h1 em {
  font-style: normal;
  color: var(--lime);
  position: relative;
}
.hero h1 .ln { display: block; overflow: hidden; }
.hero h1 .ln > span {
  display: block;
  transform: translateY(105%);
  animation: lineUp .95s cubic-bezier(.22,1,.36,1) forwards;
}
.hero h1 .ln:nth-child(2) > span { animation-delay: .1s; }
.hero h1 .ln:nth-child(3) > span { animation-delay: .2s; }
@keyframes lineUp { to { transform: none; } }

.hero-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 34px;
  margin-top: 44px;
  padding-top: 30px;
  border-top: 1px solid rgba(244,241,234,.2);
}
.hero-lead {
  max-width: 44ch;
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  color: rgba(244,241,234,.78);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* dirt layer */
.dirt {
  position: absolute;
  inset: 0;
  z-index: 3;
  touch-action: none;
  cursor: none;
  transition: opacity .9s cubic-bezier(.22,1,.36,1);
}
.hero.spotless .dirt { opacity: 0; pointer-events: none; }

/* wipe hint */
.hint {
  position: absolute;
  z-index: 4;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #1a1710;
  pointer-events: none;
  transition: opacity .5s ease;
}
.hint .ico {
  width: 54px; height: 54px;
  margin: 0 auto 14px;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1.5px currentColor;
  display: grid; place-items: center;
  animation: swipeNudge 2.6s ease-in-out infinite;
}
@keyframes swipeNudge {
  0%, 100% { transform: translateX(-14px) rotate(-8deg); }
  50%      { transform: translateX(14px) rotate(8deg); }
}
.hint p {
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.hero.spotless .hint, .hero.touched .hint { opacity: 0; }

/* cleaning progress meter */
.meter {
  position: absolute;
  z-index: 4;
  right: var(--pad);
  top: 118px;
  text-align: right;
  color: #fff;
  font-family: var(--display);
  pointer-events: none;
  transition: opacity .5s ease;
  /* si legge sia sopra lo sporco chiaro sia sopra la foto scura */
  mix-blend-mode: difference;
}
.meter b { display: block; font-size: 2.4rem; font-weight: 800; letter-spacing: -0.04em; line-height: 1; }
.meter span { font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; opacity: .65; }
.hero.spotless .meter { opacity: 0; }

/* squeegee cursor */
.squeegee {
  position: fixed;
  z-index: 300;
  top: 0; left: 0;
  width: 96px; height: 96px;
  margin: -48px 0 0 -48px;
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s ease;
  will-change: transform;
}
.squeegee.on { opacity: 1; }

@media (max-width: 640px) {
  .meter { top: auto; bottom: 22px; right: var(--pad); }
  .meter b { font-size: 1.7rem; }
  .hero-in { padding-block: 130px 56px; }
}

/* ==========================================================================
   MARQUEE
   ========================================================================== */
.marquee {
  background: var(--green-deep);
  color: var(--paper);
  padding: 18px 0;
  overflow: hidden;
  white-space: nowrap;
  border-block: 1px solid rgba(0,0,0,.15);
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 26px;
  animation: slide 34s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes slide { to { transform: translateX(-50%); } }
.marquee-track span {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1rem, 2vw, 1.5rem);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.marquee-track i { color: var(--lime); font-style: normal; font-size: 1.1em; }

/* ==========================================================================
   MANIFESTO
   ========================================================================== */
.manifesto { padding-block: clamp(80px, 12vw, 170px); }
.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: clamp(32px, 6vw, 90px);
  align-items: start;
}
.manifesto h2 {
  font-size: clamp(2.1rem, 4.6vw, 4.2rem);
  letter-spacing: -0.04em;
}
.manifesto h2 mark { background: none; color: var(--green); }
.manifesto-body { display: grid; gap: 26px; padding-top: 10px; }
.manifesto-body p { font-size: clamp(1.02rem, 1.4vw, 1.2rem); color: rgba(14,21,18,.72); max-width: 58ch; }
.pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin-top: 14px;
  background: var(--line);
  border: 1px solid var(--line);
}
.pillar {
  background: var(--paper);
  padding: 26px 24px;
  transition: background .4s ease, color .4s ease;
}
.pillar:hover { background: var(--ink); color: var(--paper); }
.pillar b {
  display: block;
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 7px;
}
.pillar p { font-size: 0.92rem; opacity: .72; }
.pillar .n {
  font-family: var(--display);
  font-size: 0.7rem;
  letter-spacing: .14em;
  opacity: .4;
  display: block;
  margin-bottom: 16px;
}

@media (max-width: 900px) {
  .manifesto-grid { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
}

/* ==========================================================================
   SERVIZI — editorial index
   ========================================================================== */
.servizi {
  background: var(--ink);
  color: var(--paper);
  padding-block: clamp(80px, 11vw, 150px);
  position: relative;
}
.servizi-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: clamp(40px, 6vw, 76px);
}
.servizi-head h2 { font-size: clamp(2.1rem, 5.2vw, 4.6rem); }
.servizi-head p { max-width: 34ch; color: rgba(244,241,234,.6); font-size: 1.02rem; }

/* --- schede servizi --- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(244,241,234,.16);
  border: 1px solid rgba(244,241,234,.16);
}
.card {
  position: relative;
  background: var(--ink);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: background .5s cubic-bezier(.22,1,.36,1);
}
.card:hover { background: var(--green-deep); }

.card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.card-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1s cubic-bezier(.22,1,.36,1);
}
.card:hover .card-media img { transform: scale(1.07); }

/* passata di tergivetro sulla foto */
.card-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(105deg, transparent 36%, rgba(163,217,119,.42) 50%, transparent 64%);
  transform: translateX(-115%);
  transition: transform .9s cubic-bezier(.22,1,.36,1);
}
.card:hover .card-media::after { transform: translateX(115%); }

.card-num {
  position: absolute;
  left: 15px; top: 14px;
  z-index: 2;
  font-family: var(--display);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--paper);
  padding: 6px 12px;
  border-radius: 100px;
  background: rgba(14,21,18,.62);
  backdrop-filter: blur(6px);
}

.card-body {
  padding: clamp(22px, 2.4vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 9px;
  flex: 1;
}
.card-body h3 {
  font-size: clamp(1.22rem, 1.9vw, 1.55rem);
  letter-spacing: -0.03em;
}
.card-body p {
  font-size: .94rem;
  color: rgba(244,241,234,.6);
  transition: color .5s ease;
  flex: 1;
}
.card:hover .card-body p { color: rgba(244,241,234,.86); }

.card-go {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 6px;
  font-family: var(--display);
  font-weight: 700;
  font-size: .85rem;
  color: var(--lime);
}
.card-go svg { transition: transform .45s cubic-bezier(.22,1,.36,1); }
.card:hover .card-go svg { transform: translateX(6px); }

/* riquadro finale */
.card.tile {
  background: var(--lime);
  color: var(--ink);
  justify-content: space-between;
  gap: 26px;
  padding: clamp(26px, 3vw, 38px);
}
.card.tile:hover { background: var(--orange); }
.card.tile h3 { font-size: clamp(1.5rem, 2.5vw, 2.1rem); line-height: 1; margin-bottom: 12px; }
.card.tile p { color: rgba(14,21,18,.72); font-size: .95rem; max-width: 28ch; }
.tile-arrow {
  width: 54px; height: 54px;
  border-radius: 50%;
  display: grid; place-items: center;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1.5px rgba(14,21,18,.32);
  transition: transform .5s cubic-bezier(.22,1,.36,1), background .4s ease;
}
.card.tile:hover .tile-arrow { transform: rotate(-45deg); background: rgba(14,21,18,.13); }

@media (max-width: 1000px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .svc-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   PRIMA / DOPO
   ========================================================================== */
.prima-dopo {
  position: relative;
  min-height: 78svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
}
.prima-dopo img {
  position: absolute; inset: 0; z-index: -2;
  width: 100%; height: 100%; object-fit: cover;
}
.prima-dopo::after {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(14,21,18,.55) 0%, rgba(14,21,18,.15) 45%, rgba(14,21,18,.35) 100%);
}
.pd-tags {
  display: flex;
  width: 100%;
  max-width: var(--maxw);
  padding-inline: var(--pad);
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  color: var(--paper);
}
.pd-tag {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.04em;
  font-size: clamp(2rem, 7vw, 5.5rem);
  line-height: 1;
  text-transform: uppercase;
}
.pd-tag small {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: .18em;
  opacity: .65;
  margin-top: 10px;
}
.pd-tag.dopo { color: var(--lime); text-align: right; }
.pd-line {
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  width: 1.5px;
  background: rgba(244,241,234,.55);
  transform-origin: top;
}
/* parte quando la sezione entra davvero in viewport */
.pd-line[data-reveal] {
  opacity: 1;
  transform: scaleY(0);
  transition: transform 1.1s cubic-bezier(.22,1,.36,1);
}
.pd-line[data-reveal].in { transform: scaleY(1); }

/* ==========================================================================
   METODO — sticky steps
   ========================================================================== */
.metodo { padding-block: clamp(80px, 11vw, 150px); }
.metodo-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(30px, 5vw, 80px);
  align-items: start;
}
.metodo-sticky { position: sticky; top: 120px; }
.metodo-sticky h2 { font-size: clamp(2.1rem, 4.4vw, 3.9rem); margin-top: 18px; }
.metodo-sticky p { margin-top: 20px; color: rgba(14,21,18,.7); max-width: 36ch; }
.metodo-sticky .btn { margin-top: 30px; }

.step {
  position: relative;
  padding: clamp(28px, 4vw, 44px) 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 20px;
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step-n {
  font-family: var(--display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1.4px rgba(14,21,18,.4);
  transition: color .5s ease, -webkit-text-stroke-color .5s ease;
}
.step:hover .step-n { color: var(--green); -webkit-text-stroke-color: transparent; }
.step h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); margin-bottom: 10px; }
.step p { color: rgba(14,21,18,.68); font-size: 0.98rem; max-width: 46ch; }

@media (max-width: 900px) {
  .metodo-grid { grid-template-columns: 1fr; }
  .metodo-sticky { position: static; }
  .step { grid-template-columns: 58px 1fr; }
}

/* ==========================================================================
   ZONE
   ========================================================================== */
.zone { padding-block: clamp(70px, 9vw, 120px); background: var(--paper-2); }
.zone h2 { font-size: clamp(1.9rem, 4vw, 3.2rem); margin: 18px 0 34px; max-width: 20ch; }
.zone-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.zone-tags li {
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 11px 22px;
  border-radius: 100px;
  box-shadow: inset 0 0 0 1.3px var(--line);
  transition: background .35s ease, color .35s ease, transform .35s cubic-bezier(.22,1,.36,1), box-shadow .35s ease;
}
.zone-tags li:hover {
  background: var(--ink); color: var(--paper);
  box-shadow: inset 0 0 0 1.3px var(--ink);
  transform: translateY(-3px);
}

/* ==========================================================================
   CTA
   ========================================================================== */
.cta {
  position: relative;
  padding-block: clamp(90px, 13vw, 180px);
  background: var(--ink);
  color: var(--paper);
  text-align: center;
  overflow: hidden;
}
.cta h2 { font-size: clamp(2.4rem, 8vw, 7rem); line-height: 0.88; }
.cta h2 em { font-style: normal; color: var(--lime); }
.cta p { margin: 26px auto 0; max-width: 46ch; color: rgba(244,241,234,.65); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 13px; justify-content: center; margin-top: 38px; }

/* ==========================================================================
   CONTATTI
   ========================================================================== */
.contatti { padding-block: clamp(80px, 11vw, 150px); }
.contatti h2 { font-size: clamp(2rem, 4.4vw, 3.6rem); margin: 18px 0 46px; max-width: 18ch; }
/* auto-fit: le schede dei canali non configurati vengono tolte dal
   JavaScript, e la griglia si ridistribuisce da sola su quelle rimaste */
.cnt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 268px), 1fr));
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
}
.cnt {
  background: var(--paper);
  padding: clamp(26px, 3.4vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: background .45s ease, color .45s ease;
}
.cnt:hover { background: var(--green-deep); color: var(--paper); }
.cnt .k {
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  opacity: .5;
}
.cnt .v {
  font-family: var(--display);
  font-size: clamp(1.1rem, 1.9vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  word-break: break-word;
}
.cnt .d { font-size: 0.9rem; opacity: .65; margin-top: auto; padding-top: 14px; }
@media (max-width: 820px) { .cnt-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.ftr { background: var(--ink); color: rgba(244,241,234,.7); padding-block: clamp(56px, 7vw, 90px) 26px; }
.ftr-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 44px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(244,241,234,.15);
}
.ftr-logo { display: flex; align-items: center; gap: 11px; margin-bottom: 18px; color: var(--paper); }
.ftr-logo img { width: 40px; height: 40px; }
.ftr-logo b { font-family: var(--display); font-size: 1.2rem; letter-spacing: -0.04em; }
.ftr-top p { max-width: 40ch; font-size: 0.95rem; }
.ftr h4 {
  color: var(--paper);
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  margin-bottom: 18px;
}
.ftr-col ul { display: grid; gap: 11px; font-size: 0.94rem; }
.ftr-col a { transition: color .3s ease, padding-left .3s ease; }
.ftr-col a:hover { color: var(--lime); padding-left: 6px; }
.socials { display: flex; gap: 9px; margin-top: 22px; }
.socials a {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  box-shadow: inset 0 0 0 1.3px rgba(244,241,234,.22);
  transition: background .35s ease, color .35s ease, transform .35s cubic-bezier(.22,1,.36,1);
}
.socials a:hover { background: var(--lime); color: var(--ink); transform: translateY(-3px); }
.ftr-btm {
  padding-top: 22px;
  display: flex; flex-wrap: wrap; gap: 12px;
  justify-content: space-between;
  font-size: 0.8rem; opacity: .55;
}
@media (max-width: 800px) { .ftr-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .ftr-top { grid-template-columns: 1fr; } }

/* ---------- floating whatsapp ---------- */
.wa {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 180;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: grid; place-items: center;
  box-shadow: 0 14px 32px -10px rgba(0,0,0,.45);
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}
.wa::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(37,211,102,.6);
  animation: pulse 2.6s ease-out infinite;
}
@keyframes pulse { to { box-shadow: 0 0 0 20px rgba(37,211,102,0); } }
.wa:hover { transform: scale(1.09); }


/* ==========================================================================
   PAGINE SERVIZIO
   ========================================================================== */
.page-hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding-block: clamp(130px, 16vw, 190px) clamp(56px, 7vw, 92px);
  overflow: hidden;
}
.page-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(34px, 5vw, 74px);
  align-items: center;
}
.crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  font-size: .82rem;
  color: rgba(244,241,234,.5);
  margin-bottom: 22px;
}
.crumb a { transition: color .3s ease; }
.crumb a:hover { color: var(--lime); }
.crumb span[aria-current] { color: rgba(244,241,234,.85); }
.crumb i { font-style: normal; opacity: .4; }

.page-hero h1 {
  font-size: clamp(2.4rem, 6.4vw, 5.1rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
}
.page-hero h1 em { font-style: normal; color: var(--lime); }
.page-hero .lead {
  margin-top: 22px;
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
  color: rgba(244,241,234,.72);
  max-width: 48ch;
}
.page-hero .hero-actions { margin-top: 30px; }

.quickfacts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(244,241,234,.18);
}
.quickfacts li {
  display: flex; align-items: center; gap: 9px;
  font-size: .9rem;
  color: rgba(244,241,234,.72);
}
.quickfacts svg { color: var(--lime); flex-shrink: 0; }

.page-hero-media {
  position: relative;
  aspect-ratio: 4 / 3.4;
  overflow: hidden;
}
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 900px) {
  .page-hero-grid { grid-template-columns: 1fr; }
  .page-hero-media { order: -1; aspect-ratio: 16 / 10; }
}

/* --- intro a due colonne --- */
.intro { padding-block: clamp(70px, 10vw, 130px); }
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(28px, 5vw, 80px);
  align-items: start;
}
.intro h2 { font-size: clamp(1.9rem, 3.8vw, 3.1rem); }
.intro-body { display: grid; gap: 20px; }
.intro-body p { font-size: clamp(1rem, 1.35vw, 1.14rem); color: rgba(14,21,18,.72); max-width: 60ch; }
@media (max-width: 900px) { .intro-grid { grid-template-columns: 1fr; } }

/* --- accordion --- */
.acc { border-top: 1px solid var(--line); }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  text-align: left;
  padding: clamp(19px, 2.4vw, 26px) 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.05rem, 1.8vw, 1.4rem);
  letter-spacing: -0.025em;
  transition: color .3s ease;
}
.acc-head:hover { color: var(--green); }
.acc-ico {
  position: relative;
  width: 38px; height: 38px;
  flex-shrink: 0;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1.3px var(--line);
  transition: background .35s ease, box-shadow .35s ease, transform .45s cubic-bezier(.22,1,.36,1);
}
.acc-ico::before, .acc-ico::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 13px; height: 1.8px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform .4s cubic-bezier(.22,1,.36,1), opacity .3s ease;
}
.acc-ico::after { transform: translate(-50%, -50%) rotate(90deg); }
.acc-item.open .acc-ico { background: var(--green); box-shadow: inset 0 0 0 1.3px var(--green); color: #fff; }
.acc-item.open .acc-ico::after { transform: translate(-50%, -50%) rotate(0deg); opacity: 0; }

.acc-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height .55s cubic-bezier(.22,1,.36,1);
}
.acc-item.open .acc-panel { max-height: 700px; }
.acc-inner { padding: 0 0 clamp(20px, 2.4vw, 28px); }
.acc-inner > p { color: rgba(14,21,18,.72); max-width: 62ch; font-size: .99rem; }

.ticks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 30px;
  max-width: 780px;
}
.ticks li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: .96rem;
  color: rgba(14,21,18,.75);
}
.ticks svg { color: var(--green); flex-shrink: 0; margin-top: 4px; }
@media (max-width: 640px) { .ticks { grid-template-columns: 1fr; } }

/* --- tipi di intervento --- */
.tipi { background: var(--paper-2); padding-block: clamp(70px, 10vw, 130px); }
.tipi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 44px;
  background: var(--line);
  border: 1px solid var(--line);
}
.tipo {
  background: var(--paper-2);
  padding: clamp(24px, 2.6vw, 34px);
  display: flex;
  flex-direction: column;
  gap: 11px;
  transition: background .45s ease, color .45s ease;
}
.tipo:hover { background: var(--ink); color: var(--paper); }
.tipo .n {
  font-family: var(--display);
  font-size: .7rem; font-weight: 700;
  letter-spacing: .15em; opacity: .45;
}
.tipo h3 { font-size: clamp(1.1rem, 1.6vw, 1.35rem); letter-spacing: -0.03em; }
.tipo p { font-size: .93rem; opacity: .72; }
@media (max-width: 1000px) { .tipi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .tipi-grid { grid-template-columns: 1fr; } }

/* --- galleria --- */
.gal { padding-block: clamp(60px, 8vw, 100px); }
.gal-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr;
  gap: 12px;
}
.gal-grid figure { position: relative; overflow: hidden; margin: 0; aspect-ratio: 4/3; }
.gal-grid img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1s cubic-bezier(.22,1,.36,1);
}
.gal-grid figure:hover img { transform: scale(1.06); }
@media (max-width: 820px) {
  .gal-grid { grid-template-columns: 1fr 1fr; }
  .gal-grid figure:first-child { grid-column: span 2; }
}

/* --- riquadri fiducia --- */
.trust3 { padding-block: clamp(60px, 8vw, 110px); }
.trust3-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 44px); margin-top: 40px; }
.trust3 .it { display: grid; gap: 10px; }
.trust3 .ic {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--ink); color: var(--lime);
  margin-bottom: 6px;
}
.trust3 h3 { font-size: 1.12rem; letter-spacing: -0.025em; }
.trust3 p { font-size: .95rem; color: rgba(14,21,18,.7); }
@media (max-width: 820px) { .trust3-grid { grid-template-columns: 1fr; } }

/* --- FAQ (accordion su fondo chiaro) --- */
.faq { background: var(--paper-2); padding-block: clamp(70px, 10vw, 130px); }
.faq-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(28px, 5vw, 76px); align-items: start; }
.faq h2 { font-size: clamp(1.9rem, 3.8vw, 3.1rem); }
.faq .acc-head:hover { color: var(--green-deep); }
@media (max-width: 900px) { .faq-grid { grid-template-columns: 1fr; } }

/* --- altri servizi: schede compatte --- */
.svc-grid.quattro { grid-template-columns: repeat(4, 1fr); }
.card.mini .card-body { padding: 20px 22px; gap: 6px; }
.card.mini h3 { font-size: 1.08rem; }
@media (max-width: 1000px) { .svc-grid.quattro { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .svc-grid.quattro { grid-template-columns: 1fr; } }


/* ==========================================================================
   PAGINA PREVENTIVO
   ========================================================================== */
.prev-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(26px, 4vw, 56px);
  align-items: start;
}
@media (max-width: 900px) { .prev-grid { grid-template-columns: 1fr; } }

/* le tre schede contatto una sotto l'altra invece che in fila */
.cnt-grid.stack { grid-template-columns: 1fr; }

.prev-list { display: grid; gap: 13px; margin-top: 26px; }
.prev-list li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: 0.95rem;
  color: rgba(14, 21, 18, 0.72);
}
.prev-list svg { color: var(--green); flex-shrink: 0; margin-top: 3px; }
.prev-list a {
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color 0.3s ease;
}
.prev-list a:hover { color: var(--green); }

/* ==========================================================================
   MODULO
   ========================================================================== */
.form {
  position: relative;
  padding: clamp(24px, 3.4vw, 40px);
  background: var(--ink);
  color: var(--paper);
}
.form h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); letter-spacing: -0.03em; }
.form > p {
  margin: 12px 0 26px;
  font-size: 0.96rem;
  color: rgba(244, 241, 234, 0.7);
}

/* Trappola per i robot. Non si usa display:none perche' i programmi che
   riempiono i moduli lo riconoscono e saltano il campo: cosi' invece il
   campo esiste davvero, sta solo fuori dallo schermo. */
.trappola {
  position: absolute;
  left: -9999px;
  top: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .f-row { grid-template-columns: 1fr; gap: 0; } }

.f-field { display: block; margin-bottom: 15px; }
.f-field > span {
  display: block;
  margin-bottom: 7px;
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.55);
}
.f-field input,
.f-field select,
.f-field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 0;
  border-radius: 12px;
  background: rgba(244, 241, 234, 0.07);
  box-shadow: inset 0 0 0 1.5px rgba(244, 241, 234, 0.16);
  color: var(--paper);
  font: inherit;
  font-size: 0.97rem;
  transition: box-shadow 0.25s ease, background 0.25s ease;
}
.f-field textarea { resize: vertical; min-height: 108px; }
.f-field select { appearance: none; cursor: pointer; }
.f-field select option { background: var(--ink); color: var(--paper); }
.f-field input::placeholder,
.f-field textarea::placeholder { color: rgba(244, 241, 234, 0.34); }
.f-field input:focus,
.f-field select:focus,
.f-field textarea:focus {
  outline: 0;
  background: rgba(244, 241, 234, 0.12);
  box-shadow: inset 0 0 0 2px var(--lime);
}
.f-field.err input,
.f-field.err select,
.f-field.err textarea { box-shadow: inset 0 0 0 2px #ff8a8a; }

.f-select { position: relative; }
.f-select svg {
  position: absolute;
  right: 16px;
  bottom: 18px;
  pointer-events: none;
  color: rgba(244, 241, 234, 0.5);
}

/* consenso privacy */
.f-check {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-top: 6px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: rgba(244, 241, 234, 0.72);
  cursor: pointer;
}
.f-check input {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin: 1px 0 0;
  accent-color: var(--green);
  cursor: pointer;
}
.f-check a { color: var(--lime); text-decoration: underline; text-underline-offset: 3px; }
.f-check.err { color: #ff8a8a; }

.f-send { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.btn[disabled] { opacity: 0.55; pointer-events: none; }

/* Riga di risposta dopo l'invio: compare solo quando c'e' qualcosa da dire */
.f-msg {
  display: none;
  margin-top: 18px;
  padding: 14px 18px;
  border-radius: 12px;
  font-size: 0.94rem;
  font-weight: 500;
  line-height: 1.45;
}
.f-msg.on { display: block; }
.f-msg.ok {
  background: rgba(163, 217, 119, 0.13);
  color: var(--lime);
  box-shadow: inset 0 0 0 1.5px rgba(163, 217, 119, 0.4);
}
.f-msg.ko {
  background: rgba(255, 138, 138, 0.12);
  color: #ffb0b0;
  box-shadow: inset 0 0 0 1.5px rgba(255, 138, 138, 0.42);
}
.f-msg a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }

.f-note {
  margin-top: 16px;
  font-size: 0.83rem;
  line-height: 1.5;
  color: rgba(244, 241, 234, 0.5);
}
.f-note a { color: var(--lime); text-decoration: underline; text-underline-offset: 3px; }

/* ==========================================================================
   PAGINE DI TESTO (privacy, 404)
   ========================================================================== */
.prose { max-width: 74ch; }
.prose h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
  margin: 44px 0 14px;
  letter-spacing: -0.03em;
}
.prose h2:first-child { margin-top: 0; }
.prose p { margin-bottom: 14px; color: rgba(14, 21, 18, 0.75); }
.prose ul { margin: 0 0 16px; padding-left: 22px; list-style: disc; }
.prose li { margin-bottom: 7px; color: rgba(14, 21, 18, 0.75); }
.prose a {
  color: var(--green-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.prose a:hover { color: var(--orange); }

/* Segnaposto da riempire prima di pubblicare: si vede a colpo d'occhio. */
.todo {
  background: #ffe680;
  color: #4a3b00;
  padding: 1px 7px;
  border-radius: 5px;
  font-weight: 600;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.14);
}