/* Pulizia Rapida — bright editorial cleaning site
   Soft green + blue accents, bento dashboard, checklist process cards */

:root {
  --green: #2f8f6b;
  --green-soft: #e4f3ec;
  --green-deep: #1f6b4f;
  --blue: #2b6fb3;
  --blue-soft: #e6f0f9;
  --ink: #15211d;
  --ink-soft: #4a5a54;
  --paper: #ffffff;
  --cream: #f6f9f7;
  --mist: #eef3f1;
  --line: #dde6e2;
  --shadow: 0 18px 50px -28px rgba(20, 50, 40, 0.35);
  --shadow-soft: 0 10px 30px -22px rgba(20, 50, 40, 0.45);
  --radius: 22px;
  --radius-sm: 14px;
  --maxw: 1180px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.62;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: var(--green-deep); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { line-height: 1.14; font-weight: 760; letter-spacing: -0.02em; margin: 0; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 5.4vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.85rem); }
h3 { font-size: 1.28rem; }
p { margin: 0 0 1rem; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 0.74rem; font-weight: 720; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--green-deep); background: var(--green-soft);
  padding: 7px 15px; border-radius: 999px; margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); }

.section { padding: clamp(64px, 9vw, 116px) 0; }
.section--mist { background: var(--cream); }

.section-head { max-width: 680px; margin-bottom: 50px; }
.section-head p { color: var(--ink-soft); font-size: 1.08rem; margin-bottom: 0; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 680; font-size: 1rem; padding: 15px 28px; border-radius: 999px;
  border: 1.5px solid transparent; cursor: pointer; transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
  text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn--primary { background: var(--green); color: #fff; box-shadow: var(--shadow-soft); }
.btn--primary:hover { background: var(--green-deep); }
.btn--ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--green); color: var(--green-deep); }
.btn--light { background: #fff; color: var(--green-deep); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.86); backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; font-size: 1.18rem; letter-spacing: -0.02em; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand .mark {
  width: 38px; height: 38px; border-radius: 11px; flex: none;
  background: linear-gradient(135deg, var(--green) 0%, var(--blue) 100%);
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 1.1rem;
  box-shadow: var(--shadow-soft);
}
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { color: var(--ink-soft); font-weight: 580; font-size: 0.98rem; }
.nav-links a:hover { color: var(--green-deep); text-decoration: none; }
.nav-cta { display: inline-flex; }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(56px, 8vw, 96px) 0 clamp(48px, 7vw, 84px); background: var(--cream); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(620px 420px at 88% -8%, var(--blue-soft), transparent 60%),
              radial-gradient(560px 420px at -6% 12%, var(--green-soft), transparent 62%);
}
.hero .wrap { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 52px; align-items: center; }
.hero-copy h1 { margin-bottom: 18px; }
.hero-copy h1 span { color: var(--green-deep); }
.hero-lead { font-size: 1.16rem; color: var(--ink-soft); max-width: 30em; margin-bottom: 26px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 12px 22px; padding: 0; margin: 0; list-style: none; }
.hero-points li { display: flex; align-items: center; gap: 9px; font-size: 0.96rem; color: var(--ink-soft); font-weight: 560; }
.check { width: 22px; height: 22px; flex: none; border-radius: 50%; background: var(--green-soft); color: var(--green-deep); display: grid; place-items: center; font-size: 0.7rem; font-weight: 800; }

.hero-visual { position: relative; }
.hero-figure {
  position: relative; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); border: 6px solid #fff; aspect-ratio: 4/5;
}
.hero-figure img { width: 100%; height: 100%; object-fit: cover; }
.hero-badge {
  position: absolute; left: -18px; bottom: 26px; z-index: 2;
  background: #fff; border-radius: var(--radius-sm); padding: 16px 18px;
  box-shadow: var(--shadow); border: 1px solid var(--line); max-width: 220px;
}
.hero-badge strong { display: block; font-size: 0.96rem; }
.hero-badge span { font-size: 0.82rem; color: var(--ink-soft); }

/* ---------- Bento services ---------- */
.bento {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px;
  grid-auto-rows: minmax(150px, auto);
}
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow-soft); transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #cfe0d8; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--ink-soft); font-size: 0.98rem; margin-bottom: 0; }
.card .ico {
  width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center;
  background: var(--green-soft); color: var(--green-deep); margin-bottom: 16px; font-size: 1.3rem;
}
.card--blue .ico { background: var(--blue-soft); color: var(--blue); }

.b-1 { grid-column: span 3; }
.b-2 { grid-column: span 3; }
.b-3 { grid-column: span 2; }
.b-4 { grid-column: span 2; }
.b-5 { grid-column: span 2; }
.card--feature {
  grid-column: span 3; grid-row: span 2; color: #fff;
  background: linear-gradient(150deg, var(--green-deep) 0%, var(--green) 55%, var(--blue) 130%);
  border: none; display: flex; flex-direction: column; justify-content: flex-end; min-height: 320px;
}
.card--feature h3 { color: #fff; font-size: 1.6rem; }
.card--feature p { color: rgba(255,255,255,0.9); }
.card--feature .ico { background: rgba(255,255,255,0.16); color: #fff; }
.card--media { grid-column: span 3; grid-row: span 2; padding: 0; min-height: 320px; }
.card--media img { width: 100%; height: 100%; object-fit: cover; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; padding: 0; list-style: none; }
.tags li { font-size: 0.8rem; font-weight: 600; color: var(--ink-soft); background: var(--mist); padding: 5px 12px; border-radius: 999px; }

/* ---------- Process timeline ---------- */
.method-grid { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 52px; align-items: start; }
.method-figure { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 6px solid #fff; position: sticky; top: 96px; }
.method-figure img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 21px; top: 14px; bottom: 14px; width: 2px; background: linear-gradient(var(--green), var(--blue)); }
.step { position: relative; padding: 0 0 30px 64px; }
.step:last-child { padding-bottom: 0; }
.step .num {
  position: absolute; left: 0; top: 0; width: 44px; height: 44px; border-radius: 50%;
  background: #fff; border: 2px solid var(--green); color: var(--green-deep);
  display: grid; place-items: center; font-weight: 800; z-index: 1;
}
.step h3 { margin-bottom: 6px; }
.step p { color: var(--ink-soft); margin-bottom: 0; font-size: 0.99rem; }

/* ---------- Ambienti / gallery masonry ---------- */
.ambienti-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.amb-card {
  border-radius: var(--radius); overflow: hidden; position: relative; min-height: 230px;
  box-shadow: var(--shadow-soft); border: 1px solid var(--line); background: #fff;
}
.amb-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.amb-card .label {
  position: absolute; left: 14px; bottom: 14px; z-index: 2;
  background: rgba(255,255,255,0.94); color: var(--ink); padding: 8px 14px; border-radius: 999px;
  font-weight: 680; font-size: 0.86rem; box-shadow: var(--shadow-soft);
}
.amb-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 45%, rgba(15,33,28,0.32)); z-index: 1; }
.amb-tall { grid-row: span 2; min-height: 476px; }
.amb-wide { grid-column: span 2; }

.amb-list { list-style: none; margin: 30px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 26px; }
.amb-list li { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-soft); font-size: 0.97rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item { border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: 14px; background: #fff; overflow: hidden; transition: border-color .25s var(--ease), box-shadow .25s var(--ease); }
.faq-item[open] { border-color: #c4dccf; box-shadow: var(--shadow-soft); }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 20px 56px 20px 24px; font-weight: 660; font-size: 1.06rem;
  position: relative; color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: 24px; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; border-radius: 50%; background: var(--green-soft); color: var(--green-deep);
  display: grid; place-items: center; font-size: 1.2rem; font-weight: 700; transition: transform .3s var(--ease), background .3s var(--ease);
}
.faq-item[open] summary::after { content: "\2013"; background: var(--green); color: #fff; transform: translateY(-50%) rotate(180deg); }
.faq-answer { padding: 0 24px 22px; color: var(--ink-soft); }
.faq-answer p { margin-bottom: 0; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 48px; align-items: start; }
.contact-aside p { color: var(--ink-soft); }
.contact-list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 14px; }
.contact-list li { display: flex; gap: 13px; align-items: flex-start; }
.contact-list .ico { width: 42px; height: 42px; border-radius: 12px; background: var(--blue-soft); color: var(--blue); display: grid; place-items: center; flex: none; font-size: 1.1rem; }
.contact-list strong { display: block; font-size: 0.96rem; }
.contact-list span, .contact-list a { font-size: 0.92rem; color: var(--ink-soft); }

.form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-soft); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; display: flex; flex-direction: column; }
.field label { font-size: 0.86rem; font-weight: 640; margin-bottom: 7px; color: var(--ink); }
.field input, .field textarea, .field select {
  font: inherit; padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--cream); color: var(--ink); transition: border-color .2s var(--ease), background .2s var(--ease);
  width: 100%;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--green); background: #fff; }
.field textarea { resize: vertical; min-height: 130px; }
.form .btn { width: 100%; margin-top: 6px; }
.form-note { font-size: 0.82rem; color: var(--ink-soft); margin: 14px 0 0; text-align: center; }
.form-status { margin-top: 14px; padding: 13px 16px; border-radius: 12px; background: var(--green-soft); color: var(--green-deep); font-size: 0.92rem; font-weight: 600; display: none; }
.form-status.show { display: block; }

/* ---------- Sticky CTA ---------- */
.sticky-cta {
  position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 40;
  display: flex; align-items: center; gap: 16px; background: var(--ink); color: #fff;
  padding: 12px 14px 12px 22px; border-radius: 999px; box-shadow: 0 20px 50px -18px rgba(15,33,28,0.6);
  max-width: calc(100% - 32px); transition: opacity .35s var(--ease), transform .35s var(--ease);
  opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(20px);
}
.sticky-cta.show { opacity: 1; pointer-events: auto; transform: translateX(-50%); }
.sticky-cta.hide { opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(20px); }
.sticky-cta span { font-size: 0.94rem; font-weight: 560; }
.sticky-cta .btn { padding: 11px 22px; }
@media (max-width: 560px) { .sticky-cta span { display: none; } .sticky-cta { padding: 10px; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #c9d6d0; padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; margin-bottom: 44px; }
.site-footer .brand { color: #fff; margin-bottom: 16px; }
.site-footer p { color: #9fb2ab; font-size: 0.95rem; max-width: 34em; }
.footer-col h4 { color: #fff; font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-col a, .footer-col span { color: #aebfb8; font-size: 0.95rem; }
.footer-col a:hover { color: #fff; text-decoration: none; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 0.86rem; color: #8da39b; }
.footer-bottom a { color: #aebfb8; }

/* ---------- Legal pages ---------- */
.legal { padding: clamp(48px, 7vw, 90px) 0; }
.legal-wrap { max-width: 800px; margin: 0 auto; }
.legal h1 { margin-bottom: 12px; }
.legal .updated { color: var(--ink-soft); font-size: 0.92rem; margin-bottom: 36px; }
.legal h2 { font-size: 1.4rem; margin: 38px 0 12px; }
.legal h3 { font-size: 1.1rem; margin: 24px 0 8px; }
.legal p, .legal li { color: var(--ink-soft); }
.legal ul { padding-left: 20px; }
.legal li { margin-bottom: 7px; }
.legal-back { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 28px; font-weight: 600; }

/* ---------- Reveal animation (progressive, non-blocking) ---------- */
.reveal { opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
  .js .reveal.in { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 460px; }
  .method-grid { grid-template-columns: 1fr; gap: 36px; }
  .method-figure { position: static; }
  .contact-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .card--feature, .card--media, .b-1, .b-2, .b-3, .b-4, .b-5 { grid-column: span 3; }
  .bento { grid-template-columns: repeat(6, 1fr); }
}
@media (max-width: 760px) {
  .nav-links { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: #fff; border-bottom: 1px solid var(--line); padding: 10px 24px 20px; box-shadow: var(--shadow-soft); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--mist); }
  .nav-links .btn { margin-top: 12px; }
  .nav-toggle { display: inline-grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; background: #fff; cursor: pointer; gap: 4px; }
  .nav-toggle span { display: block; width: 20px; height: 2px; background: var(--ink); border-radius: 2px; }
  .bento { grid-template-columns: 1fr; }
  .card--feature, .card--media, .b-1, .b-2, .b-3, .b-4, .b-5 { grid-column: span 1; grid-row: auto; min-height: auto; }
  .card--feature, .card--media { min-height: 280px; }
  .ambienti-grid { grid-template-columns: 1fr 1fr; }
  .amb-tall { grid-row: auto; min-height: 230px; }
  .amb-wide { grid-column: span 2; }
  .amb-list, .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 460px) {
  body { font-size: 16px; }
  .ambienti-grid { grid-template-columns: 1fr; }
  .amb-wide { grid-column: span 1; }
}