/* ============================================================
   Comitato Unitario Piscina Comunale di Casoria — style.css
   Palette e struttura invariate rispetto alla versione precedente,
   font più grandi, più spazio, più definizione visiva.
   ============================================================ */

:root {
  --blu-profondo: #0d3b52;
  --blu-profondo-scuro: #082738;
  --acqua: #1a7a8c;
  --acqua-scura: #145f6d;
  --acqua-chiara: #e8f4f6;
  --corallo: #e8734a;
  --corallo-scuro: #d4623a;
  --testo: #1c2b2f;
  --testo-secondario: #5c6e72;
  --bordo: #d3e3e6;
  --bianco: #ffffff;

  --font-display: 'Georgia', 'Times New Roman', serif;
  --font-testo: 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --ombra-card: 0 4px 18px rgba(13, 59, 82, 0.07);
  --ombra-hover: 0 8px 26px rgba(13, 59, 82, 0.12);
  --raggio: 14px;
  --raggio-piccolo: 9px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-testo);
  font-size: 17px;
  line-height: 1.65;
  color: var(--testo);
  background: #fbfdfd;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--acqua-scura); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid var(--corallo);
  outline-offset: 2px;
}

h1, h2, h3 { font-family: var(--font-display); color: var(--blu-profondo); line-height: 1.25; margin: 0; }
p { margin: 0 0 14px; }
p:last-child { margin-bottom: 0; }

/* ---------- Navbar ---------- */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  padding: 14px 24px;
  background: var(--bianco);
  border-bottom: 1px solid var(--bordo);
  position: sticky;
  top: 0;
  z-index: 500;
}

.navbar .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--blu-profondo);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.25;
}

.navbar .brand img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(13, 59, 82, 0.2);
  flex-shrink: 0;
}

.navbar nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.navbar nav a {
  font-family: var(--font-testo);
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  color: var(--testo-secondario);
  padding: 8px 12px;
  border-radius: 20px;
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.navbar nav a:hover { background: var(--acqua-chiara); color: var(--acqua-scura); }
.navbar nav a.active { background: var(--acqua); color: var(--bianco); }

/* ---------- Page header (con firma a "onda") ---------- */
.page-header {
  position: relative;
  background: linear-gradient(120deg, var(--blu-profondo) 0%, var(--acqua) 100%);
  color: var(--bianco);
  text-align: center;
  padding: 48px 24px 56px;
  overflow: hidden;
}

.page-header.tall { padding: 64px 24px 68px; }

/* Variante con foto reale della piscina (solo Home) */
.page-header.hero {
  background:
    linear-gradient(180deg, rgba(8, 39, 56, 0.45) 0%, rgba(8, 39, 56, 0.78) 100%),
    url('hero.jpg') center 60% / cover no-repeat;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-bottom: 60px;
}

.page-header.hero::after { content: none; }

/* Bottoni sopra la foto */
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-top: 24px;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: var(--bianco);
  border: 1.5px solid rgba(255, 255, 255, 0.75);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.22); }

/* Onda di raccordo tra sezioni */
.wave-divider { display: block; line-height: 0; margin-top: -4px; }
.wave-divider svg { display: block; width: 100%; height: 44px; }
.wave-divider.flip svg { transform: scaleY(-1); }

/* Fascia di fiducia sotto l'hero */
.trust-strip {
  background: var(--acqua-chiara);
  border-bottom: 1px solid var(--bordo);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  padding: 18px 20px 22px;
  margin-top: -1px;
}

.trust-item {
  font-family: var(--font-testo);
  font-size: 14px;
  font-weight: 600;
  color: var(--blu-profondo);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 22px;
  border-right: 1.5px solid var(--bordo);
}
.trust-item:last-child { border-right: none; }
.trust-icon { font-size: 17px; }

/* Citazione in evidenza */
.pull-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 19px;
  color: var(--blu-profondo);
  border-left: 4px solid var(--corallo);
  padding: 4px 0 4px 18px;
  margin-top: 18px;
}

.page-header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 26px;
  background:
    radial-gradient(circle at 10px 0, transparent 13px, #fbfdfd 14px) repeat-x;
  background-size: 26px 26px;
}

.page-header .logo-comitato {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  display: block;
  margin: 0 auto 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  background: var(--bianco);
  object-fit: cover;
}

.page-header .eyebrow {
  font-family: var(--font-testo);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  opacity: 0.88;
  margin-bottom: 12px;
}

.page-header h1 {
  color: var(--bianco);
  font-size: 30px;
  max-width: 680px;
  margin: 0 auto 14px;
}

.page-header.tall h1 { font-size: 36px; }

.page-header p {
  font-family: var(--font-testo);
  font-size: 16px;
  max-width: 560px;
  margin: 0 auto;
  opacity: 0.95;
  line-height: 1.6;
}

/* ---------- Layout ---------- */
.container {
  max-width: 780px;
  margin: 0 auto;
  padding: 40px 20px 70px;
}

.container.narrow { max-width: 600px; }

/* ---------- Card ---------- */
.card {
  background: var(--bianco);
  border: 1px solid var(--bordo);
  border-radius: var(--raggio);
  padding: 28px 26px;
  margin-bottom: 22px;
  box-shadow: var(--ombra-card);
}

.card-title {
  font-family: var(--font-testo);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--acqua);
  margin-bottom: 6px;
}

.card h2 { font-size: 22px; margin-bottom: 12px; }
.card p { color: var(--testo); font-size: 16px; }
.card p + p { margin-top: 12px; }

/* ---------- CTA grid ---------- */
.cta-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 22px;
}

.cta-grid-flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.cta-grid-flex .cta-card { flex: 1 1 220px; max-width: 260px; }

.cta-card {
  display: block;
  background: var(--bianco);
  border: 1px solid var(--bordo);
  border-radius: var(--raggio);
  padding: 24px 20px;
  text-decoration: none;
  color: var(--testo);
  box-shadow: var(--ombra-card);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.cta-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ombra-hover);
  border-color: var(--acqua);
}

.cta-icon { font-size: 30px; margin-bottom: 10px; }
.cta-card h3 { font-size: 17px; color: var(--blu-profondo); margin-bottom: 6px; }
.cta-card p { font-family: var(--font-testo); font-size: 14px; color: var(--testo-secondario); margin: 0; }

/* ---------- Timeline ---------- */
.timeline-item { display: flex; gap: 16px; }

.timeline-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 16px;
}

.timeline-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--corallo);
  border: 3px solid var(--acqua-chiara);
  box-shadow: 0 0 0 2px var(--corallo);
  flex-shrink: 0;
  margin-top: 4px;
}

.timeline-line {
  flex: 1;
  width: 2px;
  background: var(--bordo);
  margin: 4px 0;
}

.timeline-content { padding-bottom: 26px; }
.timeline-item:last-child .timeline-content { padding-bottom: 0; }

.timeline-date {
  font-family: var(--font-testo);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--acqua-scura);
  margin-bottom: 4px;
}

.timeline-text { font-size: 16px; line-height: 1.55; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-testo);
  font-size: 15.5px;
  font-weight: 700;
  text-decoration: none;
  padding: 14px 22px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: transform 0.1s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.btn-block { width: 100%; }

.btn-primary { background: var(--corallo); color: var(--bianco); }
.btn-primary:hover { background: var(--corallo-scuro); }

.btn-outline {
  background: var(--bianco);
  color: var(--acqua-scura);
  border: 1.5px solid var(--acqua);
}
.btn-outline:hover { background: var(--acqua-chiara); }

.btn-whatsapp { background: #25d366; color: var(--bianco); }
.btn-whatsapp:hover { background: #1ebe5b; }

.btn:active { transform: scale(0.98); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--blu-profondo-scuro);
  color: rgba(255, 255, 255, 0.85);
  text-align: center;
  padding: 34px 20px;
  font-family: var(--font-testo);
}

.footer-name { font-weight: 700; font-size: 15px; color: var(--bianco); margin-bottom: 6px; }
.footer-tagline { font-size: 13px; opacity: 0.85; margin-bottom: 10px; }
.footer-motto { font-size: 13px; font-style: italic; opacity: 0.7; }

/* ============================================================
   Elementi dei moduli (Censimento Utenti / Contatti)
   ============================================================ */

.field { margin-bottom: 20px; }
.field:last-child { margin-bottom: 0; }

label {
  display: block;
  font-family: var(--font-testo);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 7px;
  color: var(--testo);
}

.hint {
  font-family: var(--font-testo);
  font-size: 13px;
  color: var(--testo-secondario);
  margin: -4px 0 9px;
  line-height: 1.5;
}

input[type="text"], input[type="tel"], input[type="email"], textarea, select {
  width: 100%;
  padding: 13px 14px;
  font-family: var(--font-testo);
  font-size: 16px;
  border: 1.5px solid var(--bordo);
  border-radius: var(--raggio-piccolo);
  background: #fbfdfd;
  color: var(--testo);
  transition: border-color 0.15s ease, background 0.15s ease;
}

textarea { resize: vertical; min-height: 80px; font-family: inherit; }

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--acqua);
  background: var(--bianco);
}

.row2 { display: flex; gap: 12px; }
.row2 > input { flex: 1; }

.radio-group { display: flex; gap: 12px; flex-wrap: wrap; }

.radio-option, .checkbox-note {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 14px;
  border: 1.5px solid var(--bordo);
  border-radius: var(--raggio-piccolo);
  font-family: var(--font-testo);
  font-size: 14.5px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.radio-option:has(input:checked), .checkbox-note:has(input:checked) {
  border-color: var(--acqua);
  background: var(--acqua-chiara);
}

.radio-option input, .checkbox-note input { accent-color: var(--acqua); flex-shrink: 0; }
.checkbox-note { align-items: flex-start; }
.checkbox-note input { margin-top: 3px; }

.consent-box {
  background: var(--acqua-chiara);
  border: 1.5px solid var(--acqua);
  border-radius: 10px;
  padding: 16px 16px 16px 14px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.consent-box input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--acqua); flex-shrink: 0; }
.consent-box p { font-size: 13px; line-height: 1.55; color: var(--testo); }

.error-msg {
  font-family: var(--font-testo);
  font-size: 13px;
  color: var(--corallo-scuro);
  margin-top: 8px;
  display: none;
}
.error-msg.show { display: block; }

.success-screen {
  display: none;
  max-width: 600px;
  margin: 0 auto;
  padding: 60px 24px 70px;
  text-align: center;
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--acqua);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: var(--ombra-card);
}

.success-screen h2 { font-size: 24px; margin-bottom: 10px; }
.success-screen p { font-family: var(--font-testo); color: var(--testo-secondario); font-size: 15.5px; }

.summary-box {
  text-align: left;
  white-space: pre-wrap;
  background: var(--acqua-chiara);
  border: 1px solid var(--bordo);
  border-radius: var(--raggio-piccolo);
  padding: 18px;
  font-family: var(--font-testo);
  font-size: 13.5px;
  color: var(--testo);
  margin: 20px 0;
  line-height: 1.6;
}

.hidden { display: none; }

.again-btn {
  background: none;
  border: none;
  color: var(--acqua-scura);
  font-family: var(--font-testo);
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 640px) {
  body { font-size: 16px; }
  .navbar { padding: 12px 16px; }
  .navbar .brand span br { display: none; }
  .page-header { padding: 38px 18px 46px; }
  .page-header.tall { padding: 46px 18px 52px; }
  .page-header h1 { font-size: 24px; }
  .page-header.tall h1 { font-size: 27px; }
  .container { padding: 28px 16px 50px; }
  .card { padding: 22px 18px; }
  .cta-grid { grid-template-columns: 1fr; }
  .cta-grid-flex .cta-card { flex: 1 1 100%; max-width: none; }
  .trust-strip { flex-direction: column; align-items: center; gap: 10px; }
  .trust-item { border-right: none; padding: 2px 10px; }
  .page-header.hero { min-height: 380px; }
  .row2 { flex-direction: column; gap: 18px; }
}