/*
 * Calculadora de leads perdidos — página pública /calculadora-de-leads.
 * Reusa o sistema institucional + Gold Canonical (mesmos tokens, fontes,
 * header/footer e componentes das páginas Realtor/Sobre/Metodologia);
 * aqui ficam só os ajustes específicos desta página (hero, painéis,
 * números do resultado e FAQ em acordeão).
 */

:root {
  --calc-gold-line: rgba(216, 173, 79, 0.4);
}

.calc-page [hidden] { display: none !important; }

/* Hero ------------------------------------------------------------------ */
.calc-hero {
  min-height: min(46rem, 88svh);
  align-items: end;
}
.calc-hero .clivon-hero-media {
  background-color: #050606;
  background-image: url("/calculadora-de-leads/assets/hero-1920.webp");
  background-image: image-set(
    url("/calculadora-de-leads/assets/hero-1920.avif") type("image/avif"),
    url("/calculadora-de-leads/assets/hero-1920.webp") type("image/webp")
  );
  background-position: 56% center;
}
.calc-hero .clivon-hero-media::before {
  background:
    linear-gradient(90deg, rgba(5, 6, 6, 0.97) 0%, rgba(5, 6, 6, 0.88) 44%, rgba(5, 6, 6, 0.42) 82%),
    linear-gradient(180deg, rgba(5, 6, 6, 0.58) 0%, transparent 30%, rgba(5, 6, 6, 0.9) 100%);
}
.calc-hero .clivon-hero-inner {
  min-height: min(46rem, 88svh);
  grid-template-columns: minmax(0, 1fr);
  padding-top: clamp(9.5rem, 18vh, 13rem);
  padding-bottom: clamp(3rem, 6vh, 4.5rem);
}
.calc-hero .clivon-hero-copy { max-width: 48rem; }
.calc-hero h1 { max-width: 30ch; font-size: clamp(2.85rem, 6.2vw, 5.4rem); }
.calc-hero h1 em { color: var(--canon-gold-bright, #e6c36f); font-style: italic; font-weight: 500; }
.calc-hero .clivon-hero-lead { max-width: 38rem; }

@media (max-width: 600px) {
  .calc-hero, .calc-hero .clivon-hero-inner { min-height: min(38rem, 92svh); }
  .calc-hero .clivon-hero-media {
    background-image: url("/calculadora-de-leads/assets/hero-960.webp");
    background-image: image-set(
      url("/calculadora-de-leads/assets/hero-960.avif") type("image/avif"),
      url("/calculadora-de-leads/assets/hero-960.webp") type("image/webp")
    );
    background-position: 65% center;
  }
  .calc-hero .clivon-hero-media::before {
    background:
      linear-gradient(90deg, rgba(5, 6, 6, 0.96), rgba(5, 6, 6, 0.78)),
      linear-gradient(180deg, rgba(5, 6, 6, 0.5), transparent 24%, rgba(5, 6, 6, 0.9));
  }
}

/* Tool section (form + results) ----------------------------------------- */
.calc-tool-section { padding-top: clamp(3rem, 6vw, 4.5rem); }
.calc-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.25rem; }

.calc-panel {
  min-width: 0;
  padding: clamp(1.4rem, 3vw, 2.8rem);
  border: 1px solid var(--calc-gold-line);
  border-radius: 0.9rem;
  background:
    linear-gradient(145deg, rgba(216, 173, 79, 0.045), transparent 34%),
    var(--canon-panel, #0d0f0f);
  box-shadow: var(--canon-shadow, 0 24px 50px rgba(0, 0, 0, 0.38));
  -webkit-backdrop-filter: blur(14px) saturate(110%);
  backdrop-filter: blur(14px) saturate(110%);
}
.calc-results {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(216, 173, 79, 0.075), transparent 40%),
    linear-gradient(155deg, rgba(28, 33, 29, 0.92), rgba(13, 15, 15, 0.94) 58%);
}
.calc-results > :not(.calc-texture),
.calc-method > .clivon-shell,
.calc-faq-section > .clivon-shell { position: relative; z-index: 1; }

.calc-texture {
  display: block;
  position: absolute;
  z-index: 0;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.calc-texture img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}
.calc-texture::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(5, 6, 6, 0.58), rgba(5, 6, 6, 0.38));
  content: "";
}
.calc-texture--result img { object-position: 55% center; }
.calc-texture--blueprint img { opacity: 0.12; }

.calc-section-heading { margin-bottom: 1.7rem; }
.calc-section-heading h2 {
  margin: 0.5rem 0 0;
  color: var(--canon-ivory, #f3eee4);
  font-family: var(--clivon-serif);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.calc-fields { display: grid; gap: 0.55rem; }
.calc-fields label { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-top: 0.75rem; color: var(--canon-ivory, #f3eee4); font-size: 0.92rem; font-weight: 600; }
.calc-fields label span { color: var(--canon-subtle, #aaa99f); font-size: 0.75rem; font-weight: 500; text-align: right; }
.calc-fields input:not([type="range"]),
.calc-fields select { width: 100%; min-height: 3.25rem; padding: 0.8rem 1rem; border: 1px solid var(--canon-line-strong, #55544a); border-radius: 0.35rem; color: var(--canon-ivory, #fffaf0); background: rgba(5, 6, 6, 0.55); font: inherit; }
.calc-fields input:focus-visible,
.calc-fields select:focus-visible,
.clivon-button:focus-visible,
.clivon-text-link:focus-visible { outline: 3px solid var(--canon-gold-bright, #e6c36f); outline-offset: 3px; }
.calc-fields input[type="range"] { width: 100%; min-height: 2.4rem; accent-color: var(--canon-gold-mid, #d2a653); }
.calc-help { margin: -0.25rem 0 0.4rem; color: var(--canon-subtle, #aaa99f); font-size: 0.78rem; }
.calc-validation { color: #ffd49a; }
.calc-private { margin: 1.5rem 0 0; padding-top: 1.25rem; border-top: 1px solid var(--canon-line, rgba(243, 238, 228, 0.12)); color: var(--canon-subtle, #aaa99f); font-size: 0.8rem; line-height: 1.55; }

.calc-lead-result { display: grid; gap: 0.3rem; padding: 1.35rem 0 1.55rem; border-block: 1px solid var(--calc-gold-line); }
.calc-lead-result span,
.calc-result-grid span,
.calc-money span { color: var(--canon-muted, #d0cabd); font-size: 0.85rem; }
.calc-lead-result strong,
.calc-result-grid strong,
.calc-money strong { font-family: var(--clivon-serif); font-weight: 500; }
.calc-lead-result strong { color: var(--canon-gold-bright, #e7be67); font-size: clamp(3.5rem, 8vw, 5.4rem); letter-spacing: -0.03em; line-height: 1.05; }
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .calc-lead-result strong {
    background: var(--canon-metal-soft);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 5px 20px rgba(112, 68, 18, 0.18));
  }
}
.calc-result-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; padding: 1.5rem 0; border-bottom: 1px solid var(--calc-gold-line); }
.calc-result-grid > div { display: grid; align-content: start; gap: 0.45rem; }
.calc-result-grid strong { color: var(--canon-ivory, #f3eee4); font-size: clamp(1.75rem, 4vw, 2.5rem); letter-spacing: -0.02em; }
.calc-money { display: grid; gap: 0.35rem; padding-top: 1.5rem; }
.calc-money strong { color: var(--canon-gold-bright, #e7be67); font-size: clamp(1.95rem, 5vw, 3.1rem); overflow-wrap: anywhere; }
.calc-money small { color: var(--canon-subtle, #aaa99f); font-size: 0.82rem; }
.calc-ad-spend { padding: 0.9rem 1rem; border-left: 2px solid var(--canon-gold-mid, #d8ad4f); color: var(--canon-muted, #d0cabd); background: rgba(216, 173, 79, 0.06); font-size: 0.83rem; line-height: 1.5; }
.calc-disclaimer { margin: 1.5rem 0 0; color: var(--canon-subtle, #aaa99f); font-size: 0.82rem; line-height: 1.5; }

.calc-actions { display: grid; gap: 0.75rem; margin-top: 1.5rem; }
.calc-actions .clivon-button,
.calc-actions .clivon-text-link { width: 100%; justify-content: center; }

@media (min-width: 850px) {
  .calc-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.4rem; align-items: start; }
}
@media (max-width: 600px) {
  .calc-result-grid { gap: 0.6rem; }
}

/* Lower content sections (leitura responsável / produto / FAQ) ---------- */
.calc-display { margin: 0 0 1.5rem; }
.calc-prose { max-width: 56rem; }
.calc-prose p + p { margin-top: 1.4rem; }

.calc-faq-layout { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.calc-faq { border-bottom: 1px solid var(--canon-line, rgba(243, 238, 228, 0.12)); }
.calc-faq-item { border-top: 1px solid var(--canon-line, rgba(243, 238, 228, 0.12)); }
.calc-faq-item summary {
  display: flex;
  min-height: 3.2rem;
  padding: 1.1rem 2.2rem 1.1rem 0;
  position: relative;
  align-items: center;
  color: var(--canon-ivory, #f3eee4);
  font-family: var(--clivon-serif);
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  line-height: 1.15;
  list-style: none;
  cursor: pointer;
}
.calc-faq-item summary::-webkit-details-marker { display: none; }
.calc-faq-item summary::after { position: absolute; right: 0.3rem; color: var(--canon-gold-mid, #d2a653); font-family: var(--clivon-sans); font-size: 1.2rem; content: "+"; }
.calc-faq-item[open] summary::after { content: "–"; }
.calc-faq-item summary:focus-visible { outline: 1px solid var(--canon-gold, #bd8730); outline-offset: 4px; }
.calc-faq-item p { margin: 0; padding: 0 2.2rem 1.3rem 0; color: var(--canon-muted, #d0cabd); line-height: 1.7; }

@media (max-width: 760px) {
  .calc-faq-layout { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: no-preference) {
  .clivon-button,
  .clivon-text-link { transition: background 160ms ease; }
}