/* ============================================================
   style-scarichi.css — ADL 360 srl
   Pagina: scarichi-otturati-empoli
   ============================================================ */

/* === BASE === */
.section-inner { max-width: 1200px; margin: 0 auto; }
section { padding: 72px 20px; }
.section-alt { background: var(--c-grigio-1); }

.section-title {
  font-family: var(--font-titoli);
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  font-weight: 800;
  color: var(--c-secondario);
  margin-bottom: 12px;
  line-height: 1.2;
}
.section-subtitle {
  font-size: 1.02rem;
  color: var(--c-grigio-2);
  margin-bottom: 40px;
  max-width: 640px;
  line-height: 1.65;
}

/* === URGENZA === */
.section-urgenza {
  background: var(--c-secondario);
  color: #fff;
}
.section-urgenza .section-title { color: #fff; }
.section-urgenza .section-subtitle { color: rgba(255,255,255,.65); }

.urgenza-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
.urgenza-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: var(--trans);
}
.urgenza-card:hover {
  background: rgba(232,66,10,.12);
  border-color: rgba(232,66,10,.3);
  transform: translateY(-3px);
}
.urgenza-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
  display: block;
}
.urgenza-card h3 {
  font-family: var(--font-titoli);
  font-size: .88rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1.3;
}
.urgenza-card p {
  font-size: .83rem;
  color: rgba(255,255,255,.65);
  line-height: 1.55;
}
.urgenza-cta { text-align: center; }

/* === TIPI DI INTERVENTO === */
.tipi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.tipo-card {
  background: var(--c-bianco);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-card);
  border-top: 3px solid var(--c-primario);
  transition: var(--trans);
}
.tipo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.tipo-num {
  font-family: var(--font-titoli);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(232,66,10,.15);
  line-height: 1;
  margin-bottom: 10px;
}
.tipo-card h3 {
  font-family: var(--font-titoli);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-secondario);
  margin-bottom: 12px;
}
.tipo-card p {
  font-size: .92rem;
  color: var(--c-grigio-2);
  line-height: 1.65;
  margin-bottom: 16px;
}
.tipo-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.tipo-list li {
  font-size: .85rem;
  color: var(--c-testo);
  padding-left: 16px;
  position: relative;
}
.tipo-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--c-primario);
}

/* === OSTRUZIONE PARZIALE VS TOTALE === */
.ostruzione-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 28px;
}
.ostruzione-col {
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ostruzione-parziale {
  background: var(--c-bianco);
  box-shadow: var(--shadow-card);
  border-top: 4px solid var(--c-accento);
}
.ostruzione-totale {
  background: var(--c-secondario);
  color: #fff;
  border-top: 4px solid var(--c-primario);
}
.ostruzione-header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.ostruzione-ico { font-size: 1.6rem; }
.ostruzione-col h3 {
  font-family: var(--font-titoli);
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1.2;
}
.ostruzione-parziale h3 { color: var(--c-secondario); }
.ostruzione-totale h3 { color: #fff; }
.ostruzione-col h4 {
  font-family: var(--font-titoli);
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: -8px;
}
.ostruzione-parziale h4 { color: var(--c-grigio-2); }
.ostruzione-totale h4 { color: rgba(255,255,255,.55); }
.ostruzione-col > p {
  font-size: .92rem;
  line-height: 1.65;
}
.ostruzione-parziale > p { color: var(--c-grigio-2); }
.ostruzione-totale > p { color: rgba(255,255,255,.8); }
.ostruzione-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ostruzione-list li {
  font-size: .87rem;
  padding-left: 16px;
  position: relative;
  line-height: 1.45;
}
.ostruzione-list li::before {
  content: '•';
  position: absolute;
  left: 0;
}
.ostruzione-parziale .ostruzione-list li { color: var(--c-testo); }
.ostruzione-parziale .ostruzione-list li::before { color: var(--c-accento); }
.ostruzione-totale .ostruzione-list li { color: rgba(255,255,255,.75); }
.ostruzione-totale .ostruzione-list li::before { color: var(--c-primario); }
.ostruzione-col .ostruzione-parziale p:last-of-type,
.ostruzione-col .ostruzione-totale p:last-of-type {
  font-size: .87rem;
}
.btn-urgenza {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--c-primario);
  color: #fff;
  padding: 12px 22px;
  border-radius: 8px;
  font-weight: 700;
  font-size: .9rem;
  text-decoration: none;
  transition: var(--trans);
  margin-top: auto;
}
.btn-urgenza:hover { background: #c73508; transform: translateY(-2px); }
.ostruzione-nota {
  background: rgba(232,66,10,.06);
  border: 1px solid rgba(232,66,10,.2);
  border-radius: 10px;
  padding: 16px 20px;
}
.ostruzione-nota p {
  font-size: .88rem;
  color: var(--c-testo);
  line-height: 1.65;
  margin: 0;
}

/* === METODO DI LAVORO === */
.metodo-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.metodo-steps::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 56px;
  bottom: 56px;
  width: 2px;
  background: linear-gradient(to bottom, var(--c-primario), rgba(232,66,10,.1));
}
.metodo-step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 0 0 40px;
  position: relative;
}
.metodo-step:last-child { padding-bottom: 0; }
.step-num {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: var(--c-primario);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-titoli);
  font-size: 1.2rem;
  font-weight: 800;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 16px rgba(232,66,10,.3);
}
.step-body {
  background: var(--c-bianco);
  border-radius: var(--radius);
  padding: 24px 28px;
  flex: 1;
  box-shadow: var(--shadow-card);
}
.step-body h3 {
  font-family: var(--font-titoli);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-secondario);
  margin-bottom: 8px;
}
.step-body p {
  font-size: .92rem;
  color: var(--c-grigio-2);
  line-height: 1.65;
}

/* === PREZZI === */
.section-prezzi {
  background: var(--c-secondario);
  color: #fff;
}
.section-prezzi .section-title { color: #fff; }
.section-prezzi .section-subtitle { color: rgba(255,255,255,.65); }

.prezzi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}
.prezzo-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--trans);
}
.prezzo-card:hover { background: rgba(255,255,255,.09); transform: translateY(-3px); }
.prezzo-label {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: rgba(255,255,255,.55);
}
.prezzo-label-acc { color: var(--c-accento); }
.prezzo-val { font-size: .95rem; color: rgba(255,255,255,.75); }
.prezzo-val strong { font-family: var(--font-titoli); font-size: 2rem; font-weight: 800; color: #fff; display: inline; }
.prezzo-val span { font-size: .8rem; color: rgba(255,255,255,.5); }
.prezzo-list { list-style: none; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.prezzo-list li { font-size: .85rem; color: rgba(255,255,255,.75); }
.klarna-logo { font-family: var(--font-titoli); font-size: 1.3rem; font-weight: 800; color: #fff; }
.klarna-desc { font-size: .88rem; color: rgba(255,255,255,.7); line-height: 1.6; }
.prezzi-nota { text-align: center; font-size: .85rem; color: rgba(255,255,255,.5); }

/* === PERCHÉ ADL 360 === */
.perche-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.perche-card {
  background: var(--c-bianco);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-card);
  transition: var(--trans);
}
.perche-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.perche-icon { font-size: 2rem; margin-bottom: 12px; display: block; }
.perche-card h3 { font-family: var(--font-titoli); font-size: .95rem; font-weight: 700; color: var(--c-secondario); margin-bottom: 10px; }
.perche-card p { font-size: .88rem; color: var(--c-grigio-2); line-height: 1.65; }

/* === CASO REALE === */
.caso-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}
.caso-badge {
  display: inline-block;
  background: rgba(232,66,10,.1);
  color: var(--c-primario);
  border: 1px solid rgba(232,66,10,.2);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: .78rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.caso-testo h3 { font-family: var(--font-titoli); font-size: 1.2rem; font-weight: 700; color: var(--c-secondario); margin-bottom: 16px; line-height: 1.3; }
.caso-testo p { font-size: .93rem; color: var(--c-grigio-2); line-height: 1.7; margin-bottom: 14px; }

/* === RECENSIONI === */
.rating-bar { display: flex; align-items: center; gap: 16px; margin-bottom: 36px; flex-wrap: wrap; }
.rating-stars { color: var(--c-accento); font-size: 1.4rem; letter-spacing: 2px; }
.rating-num { font-family: var(--font-titoli); font-size: 1.1rem; font-weight: 700; color: var(--c-secondario); }
.rating-count { font-size: .88rem; color: var(--c-grigio-2); }
.rating-link { font-size: .88rem; font-weight: 700; color: var(--c-primario); text-decoration: none; margin-left: auto; transition: var(--trans); }
.rating-link:hover { color: #c73508; }
.recensioni-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 28px; }
.recensione-card { background: var(--c-bianco); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-card); border-top: 3px solid var(--c-accento); display: flex; flex-direction: column; gap: 12px; }
.rec-stars { color: var(--c-accento); font-size: 1.1rem; letter-spacing: 2px; }
.rec-testo { font-size: .9rem; color: var(--c-testo); line-height: 1.65; font-style: italic; flex: 1; }
.rec-autore { display: flex; flex-direction: column; gap: 2px; border-top: 1px solid var(--c-grigio-1); padding-top: 10px; }
.rec-autore strong { font-size: .88rem; color: var(--c-secondario); }
.rec-autore span { font-size: .78rem; color: var(--c-grigio-2); }
.recensioni-footer { text-align: center; }
.btn-rec-all { display: inline-flex; align-items: center; gap: 6px; color: var(--c-primario); font-weight: 700; font-size: .9rem; text-decoration: none; transition: var(--trans); }
.btn-rec-all:hover { color: #c73508; }

/* === WHATSAPP === */
.section-whatsapp { background: linear-gradient(135deg, #075e54, #128c7e); color: #fff; }
.wa-block { display: flex; align-items: center; gap: 48px; max-width: 800px; margin: 0 auto; }
.wa-testo h2 { font-family: var(--font-titoli); font-size: clamp(1.3rem, 2.5vw, 1.7rem); font-weight: 800; color: #fff; margin-bottom: 14px; }
.wa-testo p { font-size: .93rem; color: rgba(255,255,255,.85); line-height: 1.7; margin-bottom: 12px; }
.wa-icon { flex-shrink: 0; opacity: .9; }

/* === ZONE SERVITE === */
.zone-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 24px; }
.zona-item { background: var(--c-bianco); border-radius: 8px; padding: 14px 16px; font-size: .88rem; font-weight: 600; color: var(--c-secondario); box-shadow: var(--shadow-card); display: flex; align-items: center; gap: 8px; transition: var(--trans); }
.zona-item:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.zone-nota { font-size: .88rem; color: var(--c-grigio-2); text-align: center; }
.zone-nota a { color: var(--c-primario); font-weight: 700; text-decoration: none; }
.zone-nota a:hover { text-decoration: underline; }

/* === LINK INTERNI === */
.correlati-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.correlato-card { display: flex; align-items: center; gap: 16px; background: var(--c-bianco); border-radius: var(--radius); padding: 20px 24px; box-shadow: var(--shadow-card); text-decoration: none; transition: var(--trans); border-left: 4px solid transparent; }
.correlato-card:hover { border-left-color: var(--c-primario); transform: translateX(4px); box-shadow: var(--shadow-hover); }
.correlato-icon { font-size: 1.5rem; flex-shrink: 0; }
.correlato-card strong { display: block; font-size: .92rem; font-weight: 700; color: var(--c-secondario); margin-bottom: 4px; }
.correlato-card p { font-size: .82rem; color: var(--c-grigio-2); line-height: 1.4; margin: 0; }
.correlato-arrow { margin-left: auto; color: var(--c-primario); font-size: 1.1rem; flex-shrink: 0; transition: var(--trans); }
.correlato-card:hover .correlato-arrow { transform: translateX(4px); }

/* === FAQ === */
.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 860px; }
.faq-item { background: var(--c-bianco); border-radius: var(--radius); box-shadow: var(--shadow-card); overflow: hidden; border-left: 4px solid transparent; transition: border-color .2s; }
.faq-item.aperto { border-left-color: var(--c-primario); }
.faq-domanda { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; cursor: pointer; font-family: var(--font-titoli); font-size: .95rem; font-weight: 700; color: var(--c-secondario); user-select: none; list-style: none; border: none; background: none; width: 100%; text-align: left; }
.faq-arrow { color: var(--c-primario); font-size: .8rem; flex-shrink: 0; transition: transform .25s; }
.faq-item.aperto .faq-arrow { transform: rotate(180deg); }
.faq-risposta { padding: 0 24px 20px; border-top: 1px solid var(--c-grigio-1); }
.faq-risposta p { font-size: .91rem; color: var(--c-grigio-2); line-height: 1.7; padding-top: 16px; }

/* === CTA FINALE === */
.section-cta-finale { background: linear-gradient(135deg, var(--c-primario) 0%, #c73508 100%); color: #fff; }
.cta-finale-box { text-align: center; max-width: 700px; margin: 0 auto; }
.cta-finale-box h2 { font-family: var(--font-titoli); font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; color: #fff; margin-bottom: 16px; }
.cta-finale-box > p { font-size: .97rem; color: rgba(255,255,255,.9); line-height: 1.7; margin-bottom: 28px; }
.cta-finale-box a { color: #fff; }
.cta-finale-pulsanti { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.btn-grande { padding: 15px 30px; font-size: 1rem; }
.cta-finale-note { font-size: .78rem; color: rgba(255,255,255,.6); }

/* === BREADCRUMB === */
.breadcrumb-nav { background: var(--c-grigio-1); border-top: 1px solid rgba(0,0,0,.06); }
.breadcrumb-inner { max-width: 1200px; margin: 0 auto; padding: 12px 20px; }
.breadcrumb { list-style: none; display: flex; align-items: center; flex-wrap: wrap; gap: 4px; font-size: .82rem; }
.breadcrumb li { display: flex; align-items: center; gap: 4px; color: var(--c-grigio-2); }
.breadcrumb a { color: var(--c-primario); text-decoration: none; transition: color .2s; }
.breadcrumb a:hover { color: #c73508; text-decoration: underline; }
.bc-sep { color: var(--c-grigio-2); }

/* === FOOTER === */
.site-footer { background: var(--c-secondario); color: rgba(255,255,255,.8); padding: 56px 20px 0; }
.footer-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; padding-bottom: 40px; }
.footer-col h3 { font-family: var(--font-titoli); font-size: .85rem; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px; }
.footer-logo { margin-bottom: 14px; display: inline-block; }
.footer-zone { font-size: .9rem; font-weight: 600; color: var(--c-accento); margin-bottom: 6px; }
.footer-tagline { font-size: .82rem; color: rgba(255,255,255,.55); }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li { font-size: .88rem; display: flex; align-items: flex-start; gap: 8px; }
.footer-col ul li a { color: rgba(255,255,255,.75); transition: color .2s; }
.footer-col ul li a:hover { color: #fff; }
.f-icon { font-style: normal; flex-shrink: 0; width: 18px; text-align: center; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); max-width: 1200px; margin: 0 auto; padding: 20px 0 24px; display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: center; font-size: .78rem; color: rgba(255,255,255,.45); }
.footer-bottom a { color: rgba(255,255,255,.55); transition: color .2s; }
.footer-bottom a:hover { color: #fff; }

/* === RESPONSIVE === */
@media (max-width: 1100px) {
  .urgenza-grid { grid-template-columns: repeat(3, 1fr); }
  .perche-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1024px) {
  .prezzi-grid { grid-template-columns: 1fr 1fr; }
  .ostruzione-grid { grid-template-columns: 1fr; }
  .caso-inner { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  section { padding: 48px 16px; }
  .urgenza-grid { grid-template-columns: 1fr; }
  .tipi-grid { grid-template-columns: 1fr; }
  .metodo-steps::before { left: 22px; }
  .step-num { width: 44px; height: 44px; font-size: 1rem; }
  .prezzi-grid { grid-template-columns: 1fr; }
  .perche-grid { grid-template-columns: 1fr; }
  .recensioni-grid { grid-template-columns: 1fr; }
  .correlati-grid { grid-template-columns: 1fr; }
  .zone-grid { grid-template-columns: repeat(2, 1fr); }
  .wa-block { flex-direction: column; gap: 24px; text-align: center; }
  .wa-icon { display: none; }
  .rating-bar { flex-direction: column; align-items: flex-start; gap: 8px; }
  .rating-link { margin-left: 0; }
  .cta-finale-pulsanti { flex-direction: column; align-items: center; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 6px; }
}
@media (max-width: 480px) {
  .zone-grid { grid-template-columns: 1fr; }
}