/* =============================================================================
   VALUTAZIONE ONLINE — Sceglicasa Roma Merulana — Landing CSS
   ----------------------------------------------------------------------------
   Obiettivo pagina: lead generation tramite widget di stima online.
   Allineata al design system Sceglicasa (sceglicasa-base.css):
   blu brand #0183F9, ink #363645, neutri freddi, raggi 8/12/16, REM + DM Sans.
   Coerente con la landing Linea d'Aria; struttura sezioni dedicata alla
   valutazione immobiliare (hero, come funziona, widget, vantaggi, recensioni).
   17/10/2026 — hero: luminosità applicata nei file WebP (vedi .hero__media img).
   17/10/2026 — contrasto AA: testo blu su sfondo scuro (recensioni) schiarito
   con --scc-blue-on-dark. Sfondi invariati.
   ============================================================================= */

/* ----------------------------------------------------------------------------
   Hero
   ---------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: center;
  background: var(--scc-ink-900);
  overflow: hidden;
  isolation: isolate;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* Le varianti WebP hanno già la luminosità al 60% applicata nei pixel
   (stesso risultato di filter: brightness(0.6), file ~45% più leggeri).
   Il filtro resta solo per il fallback alla JPG originale di gestim. */
.hero__media img[data-fb] { filter: brightness(0.6); }
.hero__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(54, 54, 69, 0.55) 0%, rgba(54, 54, 69, 0.4) 40%, rgba(54, 54, 69, 0.9) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  color: #fff;
  padding: var(--space-24) 0 var(--space-16);
  width: 100%;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-6);
  padding: var(--space-1) var(--space-3);
  background: rgba(255, 255, 255, 0.10);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: var(--radius-sm);
}
.hero__eyebrow .dot {
  width: 6px;
  height: 6px;
  background: var(--scc-blue-500);
  border-radius: 50%;
}


@media (max-width: 768px) {
.hero__content {
    margin: 0 1.5em;
}
}

.hero__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw + 1rem, 4.5rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: #fff;
  margin: 0 0 var(--space-6);
  max-width: 20ch;
}
.hero__title em {
  font-style: normal;
  color: var(--scc-blue-500);
}

.hero__lede {
  font-size: clamp(1rem, 0.6vw + 0.9rem, 1.2rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.88);
  max-width: 56ch;
  margin: 0 0 var(--space-8);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}
.hero__cta .btn--secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.hero__cta .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: #fff;
}

/* Strip badge di fiducia sotto al CTA */
.hero__trust {
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  max-width: 860px;
}
.hero__trust-item {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
}
.hero__trust-item strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-md);
  margin-top: var(--space-1);
  color: #fff;
  letter-spacing: -0.01em;
  text-transform: none;
}
.hero__trust-item--accent strong { color: var(--scc-blue-500); }
.hero__trust-stars {
  color: #FFB400;
  letter-spacing: 0.05em;
  font-size: var(--text-base);
}
@media (max-width: 768px) {
  .hero__trust {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
  }
}

/* ----------------------------------------------------------------------------
   Intro / Promise
   ---------------------------------------------------------------------------- */
.intro {
  background: var(--scc-surface);
  padding: var(--space-20) 0;
}
.intro__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 880px) {
  .intro__grid { grid-template-columns: 1fr; gap: var(--space-6); }
}
.intro__head h2 {
  font-size: clamp(1.75rem, 2.2vw + 0.5rem, 2.5rem);
  color: var(--scc-ink-900);
}
.intro__lead {
  font-size: var(--text-md);
  color: var(--scc-ink-700);
  line-height: 1.65;
  max-width: 58ch;
  margin: 0;
}
.intro__lead strong {
  color: var(--scc-ink-900);
  font-weight: 600;
}

/* ----------------------------------------------------------------------------
   Steps — Come funziona (3 step)
   ---------------------------------------------------------------------------- */
.steps {
  background: var(--scc-bg);
  padding: var(--space-20) 0;
}
.steps__head {
  max-width: 56ch;
  margin: 0 auto var(--space-12);
  text-align: center;
}
.steps__head h2 { color: var(--scc-ink-900); }
.steps__head p { color: var(--scc-ink-700); font-size: var(--text-md); }

.steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  counter-reset: step;
}
@media (max-width: 880px) { .steps__grid { grid-template-columns: 1fr; } }

.step {
  background: var(--scc-surface);
  border-radius: var(--radius-md);
  padding: var(--space-8) var(--space-6) var(--space-6);
  border: 1px solid var(--scc-border);
  position: relative;
  counter-increment: step;
  transition: border-color 200ms var(--ease-out), box-shadow 200ms var(--ease-out), transform 200ms var(--ease-out);
}
.step:hover {
  border-color: var(--scc-blue-500);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.step__num {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--scc-blue-050);
  color: var(--scc-blue-500);
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
}
.step__num::before { content: counter(step); }
.step__icon {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  color: var(--scc-border);
}
.step__icon svg { width: 26px; height: 26px; }
.step h3 {
  font-size: var(--text-md);
  color: var(--scc-ink-900);
  margin: 0 0 var(--space-2);
}
.step p {
  font-size: var(--text-sm);
  color: var(--scc-ink-700);
  line-height: 1.6;
  margin: 0;
}
.step__connector {
  display: none;
}

/* ----------------------------------------------------------------------------
   Tool — Widget di valutazione (iframe)
   ---------------------------------------------------------------------------- */
.tool {
  background: var(--scc-surface);
  padding: var(--space-20) 0;
  position: relative;
}
.tool__head {
  max-width: 56ch;
  margin: 0 auto var(--space-10);
  text-align: center;
}
.tool__head h2 { color: var(--scc-ink-900); }
.tool__head p { color: var(--scc-ink-700); font-size: var(--text-md); }

.tool__card {
  max-width: 820px;
  margin: 0 auto;
  background: var(--scc-bg);
  border: 1px solid var(--scc-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.tool__card-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  background: var(--scc-ink-900);
  color: #fff;
}
.tool__card-bar .ico {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--scc-blue-500);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.tool__card-bar .ico svg { width: 18px; height: 18px; }
.tool__card-bar strong {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-base);
  display: block;
  letter-spacing: -0.01em;
}
.tool__card-bar span {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.7);
}
.tool__card-body {
  padding: var(--space-4);
  background: var(--scc-surface);
}
.tool__card-body iframe {
  border: 0;
  padding: 0;
  margin: 0 auto;
  width: 100%;
  min-height: 750px;
  min-width: 320px;
  display: block;
}
.tool__note {
  max-width: 820px;
  margin: var(--space-5) auto 0;
  text-align: center;
  font-size: var(--text-xs);
  color: var(--scc-ink-500);
  line-height: 1.6;
}
.tool__note svg {
  width: 14px;
  height: 14px;
  vertical-align: -2px;
  margin-right: 4px;
  color: var(--scc-success);
}

/* ----------------------------------------------------------------------------
   Reasons — Perché affidarti a Sceglicasa Roma Merulana
   ---------------------------------------------------------------------------- */
.reasons {
  background: var(--scc-bg);
  padding: var(--space-20) 0;
}
.reasons__head {
  text-align: center;
  max-width: 56ch;
  margin: 0 auto var(--space-12);
}
.reasons__head h2 { color: var(--scc-ink-900); }
.reasons__head p { color: var(--scc-ink-700); font-size: var(--text-md); }

.reasons__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 880px) { .reasons__grid { grid-template-columns: 1fr; } }

.reason {
  background: var(--scc-surface);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  border: 1px solid var(--scc-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color 200ms var(--ease-out), box-shadow 200ms var(--ease-out);
}
.reason:hover {
  border-color: var(--scc-blue-500);
  box-shadow: var(--shadow-md);
}
.reason__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--scc-blue-050);
  color: var(--scc-blue-500);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-2);
}
.reason__icon svg { width: 24px; height: 24px; }
.reason h3 {
  font-size: var(--text-md);
  color: var(--scc-ink-900);
  margin: 0;
}
.reason p {
  font-size: var(--text-sm);
  color: var(--scc-ink-700);
  line-height: 1.6;
  margin: 0;
}

/* ----------------------------------------------------------------------------
   Reviews — Recensioni Google
   ---------------------------------------------------------------------------- */
.reviews {
  background: var(--scc-ink-900);
  color: #fff;
  padding: var(--space-20) 0;
}
.reviews__inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.reviews__inner .eyebrow { color: var(--scc-blue-on-dark); }
.reviews__inner h2 { color: #fff; }
.reviews__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-8);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  margin: var(--space-2) 0 var(--space-6);
}
.reviews__google {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-md);
  color: #fff;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.reviews__google .g {
  display: inline-flex;
  width: 26px;
  height: 26px;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 50%;
  font-weight: 800;
  font-size: var(--text-md);
  color: #4285F4;
}
.reviews__divider {
  width: 1px;
  height: 44px;
  background: rgba(255, 255, 255, 0.16);
}
.reviews__rating {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.1;
}
.reviews__rating-num {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2.2rem, 4vw, 3rem);
  color: #fff;
  letter-spacing: -0.03em;
}
.reviews__stars {
  color: #FFB400;
  font-size: var(--text-base);
  letter-spacing: 0.08em;
}
.reviews__count {
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--text-sm);
  margin: 0;
}
.reviews__count a { color: var(--scc-blue-on-dark); }
@media (max-width: 480px) {
  .reviews__badge { flex-direction: column; gap: var(--space-3); }
  .reviews__divider { width: 100%; height: 1px; }
  .reviews__rating { align-items: center; }
}

/* ----------------------------------------------------------------------------
   FAQ
   ---------------------------------------------------------------------------- */
.faq {
  padding: var(--space-20) 0;
  background: var(--scc-surface);
}
.faq__head {
  max-width: 56ch;
  margin: 0 auto var(--space-10);
  text-align: center;
}
.faq__head h2 { color: var(--scc-ink-900); }
.faq__head p { color: var(--scc-ink-700); font-size: var(--text-md); }
.faq__list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--scc-border);
}
.faq__item { border-bottom: 1px solid var(--scc-border); }
.faq__item button {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-md);
  color: var(--scc-ink-900);
  letter-spacing: -0.01em;
}
.faq__item button:hover { color: var(--scc-blue-500); }
.faq__item button .ico {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--scc-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--scc-ink-700);
  transition: all 240ms var(--ease-out);
}
.faq__item.is-open button .ico {
  transform: rotate(45deg);
  background: var(--scc-blue-500);
  color: #fff;
  border-color: var(--scc-blue-500);
}
.faq__item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 360ms var(--ease-out), padding 360ms var(--ease-out);
}
.faq__item.is-open .faq__item__answer {
  max-height: 560px;
  padding-bottom: var(--space-5);
}
.faq__item__answer p {
  color: var(--scc-ink-700);
  font-size: var(--text-base);
  margin: 0;
  max-width: 70ch;
  line-height: 1.65;
}

/* ----------------------------------------------------------------------------
   Final CTA
   ---------------------------------------------------------------------------- */
.final-cta {
  background: var(--scc-blue-500);
  color: #fff;
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.10), transparent 60%);
}
.final-cta__inner {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}
.final-cta h2 {
  color: #fff;
  font-size: clamp(1.75rem, 3vw + 0.5rem, 3rem);
  margin: 0 0 var(--space-4);
}
.final-cta p {
  font-size: var(--text-md);
  color: rgba(255, 255, 255, 0.92);
  margin: 0 auto var(--space-8);
  max-width: 56ch;
}
.final-cta__actions {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
}
.final-cta .btn--primary {
  background: #fff;
  color: var(--scc-blue-700);
}
.final-cta .btn--primary:hover {
  background: var(--scc-bg);
  color: var(--scc-blue-700);
}
.final-cta .btn--secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}
.final-cta .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
}