/* ============================================================
   Clicca Pulizie — cliccapulizie.click
   Visual system: "Configuratore" — light atelier surface with
   ink-navy structure, mineral-teal accent, soft mint glasswork.
   ============================================================ */

:root {
  --ink: #11201f;
  --ink-soft: #3a4d4b;
  --paper: #f4f7f5;
  --paper-2: #ffffff;
  --mist: #e7efec;
  --line: #d6e2dd;
  --teal: #0f9d8c;
  --teal-deep: #0a6e63;
  --teal-ink: #073f39;
  --citrus: #d6f25b;
  --amber: #f2b705;
  --shadow: 0 18px 50px -28px rgba(7, 63, 57, 0.45);
  --shadow-soft: 0 10px 30px -22px rgba(7, 63, 57, 0.5);
  --radius: 18px;
  --radius-lg: 28px;
  --maxw: 1180px;
  --font: "Segoe UI", "Helvetica Neue", Arial, system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--teal-deep); text-decoration: none; }
a:hover { color: var(--teal-ink); }

h1, h2, h3 { line-height: 1.12; margin: 0 0 .5em; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-size: .74rem; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--teal-deep);
  background: rgba(15,157,140,.1);
  padding: .4rem .8rem; border-radius: 999px;
  border: 1px solid rgba(15,157,140,.22);
}

/* ---------- Scroll progress ---------- */
.progress-track {
  position: fixed; top: 0; left: 0; right: 0; height: 4px;
  background: transparent; z-index: 70; pointer-events: none;
}
.progress-bar {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--teal), var(--citrus));
  transition: width .08s linear;
}

/* ---------- Command-style nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 60;
  backdrop-filter: blur(12px);
  background: rgba(244,247,245,.82);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex; align-items: center; gap: 18px;
  padding: 12px 22px; max-width: var(--maxw); margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: .6rem; font-weight: 800; letter-spacing: -.02em; color: var(--ink); }
.brand .dot {
  width: 30px; height: 30px; border-radius: 9px;
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  display: grid; place-items: center; color: #fff; font-size: 1rem;
  box-shadow: var(--shadow-soft);
}
.brand b { font-size: 1.08rem; }
.brand span { display:block; font-size:.62rem; font-weight:600; letter-spacing:.16em; text-transform:uppercase; color: var(--ink-soft); }

.cmdbar {
  margin-left: auto;
  display: flex; align-items: center; gap: .55rem;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: .35rem .55rem .35rem .8rem;
  box-shadow: var(--shadow-soft);
  color: var(--ink-soft); font-size: .85rem;
}
.cmdbar .kbd {
  font: 600 .72rem var(--font);
  background: var(--mist); border: 1px solid var(--line);
  border-radius: 6px; padding: .12rem .4rem; color: var(--ink-soft);
}
.cmd-links { display: flex; gap: .2rem; }
.cmd-links a {
  font-size: .85rem; color: var(--ink-soft); font-weight: 600;
  padding: .3rem .6rem; border-radius: 8px;
}
.cmd-links a:hover { background: var(--mist); color: var(--ink); }
.nav-cta {
  background: var(--ink); color: #fff !important; font-weight: 700;
  padding: .5rem .95rem; border-radius: 10px; font-size: .85rem;
}
.nav-cta:hover { background: var(--teal-ink); }

/* ---------- Hero configurator ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 500px at 88% -10%, rgba(15,157,140,.12), transparent 60%),
    radial-gradient(700px 480px at -5% 110%, rgba(214,242,91,.16), transparent 55%);
  padding: 46px 0 60px;
}
.hero-grid {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 30px; align-items: stretch;
}
.config {
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow);
}
.config h1 { font-size: clamp(1.9rem, 4.2vw, 3rem); margin-top: .35rem; }
.config .lead { color: var(--ink-soft); max-width: 46ch; }

.field-label {
  font-size: .76rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-soft); margin: 18px 0 .6rem; display: block;
}

/* segmented controls */
.segmented {
  display: inline-flex; background: var(--mist); border: 1px solid var(--line);
  border-radius: 12px; padding: 4px; gap: 4px; flex-wrap: wrap;
}
.segmented button {
  border: 0; background: transparent; cursor: pointer;
  font: 600 .88rem var(--font); color: var(--ink-soft);
  padding: .5rem .95rem; border-radius: 9px; transition: .18s;
}
.segmented button[aria-pressed="true"] {
  background: var(--paper-2); color: var(--teal-ink);
  box-shadow: var(--shadow-soft);
}

/* chips */
.chips { display: flex; flex-wrap: wrap; gap: .55rem; }
.chip {
  cursor: pointer; border: 1px solid var(--line); background: var(--paper-2);
  color: var(--ink); border-radius: 999px; padding: .52rem .95rem;
  font: 600 .88rem var(--font); transition: .16s;
  display: inline-flex; align-items: center; gap: .45rem;
}
.chip::before {
  content: "+"; font-weight: 800; color: var(--teal-deep);
  transition: transform .16s;
}
.chip:hover { border-color: var(--teal); transform: translateY(-1px); }
.chip[aria-pressed="true"] {
  background: var(--teal-ink); color: #fff; border-color: var(--teal-ink);
}
.chip[aria-pressed="true"]::before { content: "✓"; color: var(--citrus); }

.config-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 22px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font: 700 .95rem var(--font); cursor: pointer; border: 1px solid transparent;
  padding: .8rem 1.4rem; border-radius: 12px; transition: .18s;
}
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--teal-ink); color:#fff; transform: translateY(-2px); }
.btn-ghost { background: var(--paper-2); border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--teal); color: var(--teal-ink); }

/* hero media */
.hero-media { position: relative; display: grid; gap: 16px; grid-template-rows: 1.4fr 1fr; }
.hero-media figure { margin: 0; position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media .tag {
  position: absolute; left: 14px; bottom: 14px;
  background: rgba(17,32,31,.82); color: #fff; backdrop-filter: blur(6px);
  font-size: .76rem; font-weight: 600; padding: .42rem .8rem; border-radius: 10px;
}

/* ---------- Live summary ---------- */
.summary { padding: 30px 0; }
.summary-card {
  background: linear-gradient(135deg, var(--teal-ink), var(--teal-deep));
  color: #fff; border-radius: var(--radius-lg); padding: 28px;
  display: grid; grid-template-columns: 1.3fr .7fr; gap: 26px; align-items: center;
  box-shadow: var(--shadow);
}
.summary-card h2 { color: #fff; }
.summary-card .sub { color: rgba(255,255,255,.82); }
.summary-list { display: grid; gap: .55rem; margin: 0; padding: 0; list-style: none; }
.summary-list li {
  display: flex; justify-content: space-between; gap: 1rem;
  border-bottom: 1px dashed rgba(255,255,255,.22); padding-bottom: .5rem;
  font-size: .95rem;
}
.summary-list li span:last-child { color: var(--citrus); font-weight: 700; text-align: right; }
.summary-aside {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius); padding: 18px;
}
.summary-aside .big { font-size: 1.5rem; font-weight: 800; }
.summary-aside .muted { color: rgba(255,255,255,.78); font-size: .85rem; }
.summary-aside .btn { width: 100%; margin-top: 12px; background: var(--citrus); color: var(--teal-ink); }
.summary-aside .btn:hover { background: #fff; }

/* ---------- Sections ---------- */
section { scroll-margin-top: 80px; }
.section { padding: 56px 0; }
.section-head { max-width: 60ch; margin-bottom: 30px; }
.section-head p { color: var(--ink-soft); }

/* ---------- Service cards (hover-reveal + bento) ---------- */
.tabbar { margin-bottom: 22px; }
.bento {
  display: grid; gap: 18px;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
}
.card {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  border: 1px solid var(--line); background: var(--paper-2);
  box-shadow: var(--shadow-soft); transition: .22s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--teal); }
.card.span-2 { grid-column: span 2; }
.card.row-2 { grid-row: span 2; }
.card[hidden] { display: none; }

.card-photo { position: relative; height: 100%; }
.card-photo img { width: 100%; height: 100%; object-fit: cover; }
.card-photo .overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7,63,57,0) 35%, rgba(7,63,57,.88));
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 18px; color: #fff;
}
.card-photo .overlay h3 { color: #fff; margin-bottom: .2rem; font-size: 1.15rem; }
.card-photo .reveal {
  max-height: 0; opacity: 0; overflow: hidden;
  transition: max-height .3s ease, opacity .3s ease; color: rgba(255,255,255,.9); font-size:.9rem;
}
.card-photo:hover .reveal, .card-photo:focus-within .reveal { max-height: 120px; opacity: 1; }

.card-pad { padding: 22px; height: 100%; display: flex; flex-direction: column; }
.card-pad h3 { font-size: 1.12rem; }
.card-pad p { color: var(--ink-soft); font-size: .92rem; margin: 0; }
.card-pad .reveal {
  max-height: 0; opacity: 0; overflow: hidden;
  transition: max-height .3s ease, opacity .3s ease;
  font-size: .88rem; color: var(--ink-soft);
}
.card-pad:hover .reveal, .card-pad:focus-within .reveal { max-height: 160px; opacity: 1; margin-top: .6rem; }
.card-pad .ico {
  width: 42px; height: 42px; border-radius: 12px; background: var(--mist);
  display: grid; place-items: center; font-size: 1.2rem; margin-bottom: .8rem; color: var(--teal-deep);
}

/* ---------- Process ---------- */
.process-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 32px; align-items: center; }
.process-media { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.process-media img { width: 100%; height: 100%; object-fit: cover; }
.steps { display: grid; gap: 16px; counter-reset: step; }
.step {
  display: grid; grid-template-columns: auto 1fr; gap: 16px;
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow-soft);
}
.step .n {
  counter-increment: step;
  width: 40px; height: 40px; border-radius: 12px;
  background: var(--teal-ink); color: #fff; display: grid; place-items: center; font-weight: 800;
}
.step .n::before { content: counter(step, decimal-leading-zero); }
.step h3 { font-size: 1.05rem; margin-bottom: .25rem; }
.step p { margin: 0; color: var(--ink-soft); font-size: .92rem; }

/* ---------- Ticker ---------- */
.ticker { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--paper-2); }
.ticker-track {
  display: flex; gap: 3rem; white-space: nowrap; padding: .9rem 0;
  animation: ticker 28s linear infinite; width: max-content;
}
.ticker-track span { font-weight: 700; color: var(--ink-soft); display: inline-flex; align-items: center; gap: 3rem; }
.ticker-track span::after { content: "•"; color: var(--teal); }
@keyframes ticker { from { transform: translateX(0);} to { transform: translateX(-50%);} }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; gap: 12px; max-width: 860px; }
.acc {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--paper-2); overflow: hidden; box-shadow: var(--shadow-soft);
}
.acc summary {
  list-style: none; cursor: pointer; padding: 18px 22px;
  font-weight: 700; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.acc summary::-webkit-details-marker { display: none; }
.acc summary .pm {
  width: 26px; height: 26px; border-radius: 8px; background: var(--mist);
  display: grid; place-items: center; flex: none; transition: .2s; color: var(--teal-deep); font-weight: 800;
}
.acc[open] summary .pm { transform: rotate(45deg); background: var(--teal-ink); color: #fff; }
.acc .acc-body { padding: 0 22px 20px; color: var(--ink-soft); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr .85fr; gap: 30px; align-items: start; }
.form-card, .info-card {
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow-soft);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: .8rem; font-weight: 700; margin-bottom: .35rem; color: var(--ink-soft); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: .75rem .85rem; border-radius: 11px;
  border: 1px solid var(--line); background: var(--paper); font: inherit; color: var(--ink);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(15,157,140,.15);
}
.form-note { font-size: .78rem; color: var(--ink-soft); }
.form-status { font-size: .9rem; font-weight: 600; margin-top: .6rem; min-height: 1.2em; color: var(--teal-deep); }

.info-line { display: flex; gap: .8rem; padding: 12px 0; border-bottom: 1px solid var(--line); }
.info-line:last-child { border-bottom: 0; }
.info-line .ico { font-size: 1.1rem; color: var(--teal-deep); }
.info-line b { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-soft); }
.legal-block { margin-top: 14px; font-size: .82rem; color: var(--ink-soft); line-height: 1.8; }

/* ---------- Sticky CTA ---------- */
.sticky-cta {
  position: fixed; left: 50%; transform: translateX(-50%);
  bottom: 16px; z-index: 65; width: min(960px, calc(100% - 28px));
  background: rgba(17,32,31,.94); backdrop-filter: blur(10px);
  color: #fff; border-radius: 16px; padding: .7rem .9rem;
  display: flex; align-items: center; gap: 1rem; box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,.12);
  transition: transform .3s ease, opacity .3s ease;
}
.sticky-cta.hide { transform: translateX(-50%) translateY(140%); opacity: 0; pointer-events: none; }
.sticky-cta p { margin: 0; font-size: .9rem; }
.sticky-cta strong { color: var(--citrus); }
.sticky-cta .btn { padding: .6rem 1.1rem; margin-left: auto; }
.sticky-cta .btn-primary { background: var(--citrus); color: var(--teal-ink); }
.sticky-cta .btn-primary:hover { background: #fff; }
.sticky-cta .close { background: transparent; border: 0; color: rgba(255,255,255,.7); cursor: pointer; font-size: 1.1rem; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: rgba(255,255,255,.78); padding: 48px 0 30px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; }
.footer h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 1rem; }
.footer a { color: rgba(255,255,255,.78); }
.footer a:hover { color: var(--citrus); }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.footer .brand b { color: #fff; }
.footer .brand span { color: rgba(255,255,255,.6); }
.footer-bottom {
  margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12);
  font-size: .8rem; display: flex; flex-wrap: wrap; gap: .6rem; justify-content: space-between;
}

/* ---------- Legal pages ---------- */
.legal { padding: 50px 0 30px; }
.legal-wrap { max-width: 820px; margin: 0 auto; background: var(--paper-2);
  border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-soft); }
.legal-wrap h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
.legal-wrap h2 { font-size: 1.25rem; margin-top: 1.8rem; }
.legal-wrap p, .legal-wrap li { color: var(--ink-soft); }
.legal-wrap .updated { font-size: .85rem; color: var(--ink-soft); }
.back-link { display: inline-flex; gap: .4rem; margin-bottom: 1rem; font-weight: 600; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero-grid, .summary-card, .process-grid, .contact-grid { grid-template-columns: 1fr; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .card.span-2 { grid-column: span 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cmd-links { display: none; }
}
@media (max-width: 560px) {
  .bento { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .card.span-2 { grid-column: span 1; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cmdbar .kbd, .cmdbar .lbl { display: none; }
  .sticky-cta p .extra { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; transition: none !important; }
}