/* ============================================================
   LP Gaspar Lopes — estilos abaixo da primeira dobra
   PALETA: extraída do "Design System Gaspar Lopes" (tokens/colors.css).
   Direção visual própria: serifado Cormorant para display, sans Jost
   de apoio, botões sólidos com micro-interações, hairlines, ícones de
   linha, reveals de scroll e marquee editorial.
   ============================================================ */

/* ---------- Ritmo de seção ---------- */
.section { padding: var(--sp-9) 0; position: relative; }
@media (min-width: 1024px) { .section { padding: var(--sp-10) 0; } }
.section--raised {
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(10,36,83,0.22), transparent 70%),
    var(--bg-1);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-head { max-width: 720px; margin: 0 auto var(--sp-8); text-align: center; }

.overline {
  display: flex; align-items: center; justify-content: center; gap: var(--sp-4);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.4em;
  text-indent: 0.4em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--sp-5);
}
.overline::before, .overline::after {
  content: ""; width: 40px; height: 1px; background: var(--border-subtle);
}

.section-title {
  font-family: var(--font-accent);
  font-size: clamp(34px, 5.4vw, 54px);
  font-weight: 500;
  letter-spacing: 0.005em;
  line-height: 1.12;
  color: var(--text-heading);
  margin: 0;
}
.section-title .accent { font-style: italic; font-weight: 400; }
.section-lead { margin: var(--sp-6) auto 0; max-width: 560px; color: var(--text-body); }

/* ---------- Marquee editorial ---------- */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: var(--sp-5) 0;
  background: var(--bg-0);
}
.marquee-track {
  display: flex; align-items: center; gap: var(--sp-7);
  width: max-content;
  animation: marquee 36s linear infinite;
}
.marquee-track span {
  font-family: var(--font-accent); font-style: italic;
  font-size: clamp(18px, 2.2vw, 24px);
  color: var(--fg-2); white-space: nowrap;
}
.marquee-track i {
  width: 6px; height: 6px; flex: 0 0 auto;
  background: var(--navy-300);
  transform: rotate(45deg);
}
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* ---------- Pilares — ícone + numeral + hairline ---------- */
.pillars { display: grid; gap: var(--sp-7); margin-top: var(--sp-8); }
@media (min-width: 768px) { .pillars { grid-template-columns: repeat(3, 1fr); gap: var(--sp-7); } }

.pillar {
  position: relative;
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--sp-6);
  text-align: left;
  transition: border-color 300ms var(--ease);
}
.pillar:hover { border-top-color: var(--border-strong); }
.pillar-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  color: var(--fg-1);
  margin-bottom: var(--sp-5);
  transition: background 300ms var(--ease), color 300ms var(--ease), transform 300ms var(--ease-out);
}
.pillar:hover .pillar-icon { background: var(--cta-bg); color: var(--cta-fg); transform: translateY(-3px); }
.pillar-icon svg { width: 24px; height: 24px; }
.pillar-num {
  position: absolute; top: var(--sp-6); right: 0;
  font-family: var(--font-accent); font-style: italic;
  font-size: clamp(36px, 3.6vw, 48px); line-height: 1;
  color: var(--fg-3);
}
.pillar h3 {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 400;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-heading);
  margin: 0 0 var(--sp-4);
}
.pillar p { margin: 0; font-size: var(--fs-body); }

/* ---------- Faixa editorial full-bleed ---------- */
.band { position: relative; height: clamp(180px, 32vw, 380px); overflow: hidden; }
.band img { width: 100%; height: 100%; object-fit: cover; display: block; }
.band::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, var(--bg-0) 0%, rgba(12,15,20,0.1) 30%, rgba(12,15,20,0.1) 70%, var(--bg-0) 100%);
}

/* ---------- Vitrine (6 categorias do PRD) ---------- */
.showcase { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-7) var(--sp-4); }
@media (min-width: 1024px) { .showcase { grid-template-columns: repeat(3, 1fr); gap: var(--sp-8) var(--sp-6); } }

.piece-link { display: block; text-decoration: none; color: inherit; }
.piece-media {
  position: relative;
  overflow: hidden;
  background: var(--surface-card);
  border-radius: 3px;
}
.piece-media img {
  display: block; width: 100%; height: auto; aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform 700ms var(--ease), opacity 400ms var(--ease);
}
.piece-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(12,15,20,0.75) 100%);
  opacity: 0; transition: opacity 400ms var(--ease);
}
.piece-cta {
  position: absolute; left: var(--sp-4); bottom: var(--sp-4); z-index: 1;
  display: inline-flex; align-items: center; gap: var(--sp-2);
  font-size: 11px; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--fg-0);
  opacity: 0; transform: translateY(8px);
  transition: opacity 350ms var(--ease), transform 350ms var(--ease-out);
}
.piece-cta svg { width: 14px; height: 14px; }
.piece-link:hover .piece-media img,
.piece-link:focus-visible .piece-media img { transform: scale(1.045); }
.piece-link:hover .piece-media::after,
.piece-link:focus-visible .piece-media::after { opacity: 1; }
.piece-link:hover .piece-cta,
.piece-link:focus-visible .piece-cta { opacity: 1; transform: none; }

.piece-caption {
  display: flex; gap: var(--sp-4); align-items: baseline;
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--sp-5); padding-top: var(--sp-4);
  transition: border-color 300ms var(--ease);
}
.piece-link:hover .piece-caption { border-top-color: var(--border-strong); }
.piece-num {
  font-family: var(--font-accent); font-style: italic;
  font-size: 22px; line-height: 1; color: var(--fg-3);
  flex: 0 0 auto;
}
.piece-caption h3 {
  font-family: var(--font-accent);
  font-size: clamp(20px, 2.2vw, 24px);
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text-heading);
  margin: 0 0 var(--sp-1);
}
.piece-caption p { margin: 0; font-size: var(--fs-small); color: var(--text-muted); }

.section-cta { text-align: center; margin-top: var(--sp-9); }

/* ---------- Coleção: filtros + galeria ---------- */
.filters {
  display: flex; flex-wrap: wrap; justify-content: center; gap: var(--sp-2);
  margin-bottom: var(--sp-7);
}
.filter {
  padding: var(--sp-2) var(--sp-4);
  min-height: 40px;
  background: rgba(255,255,255,0.05);
  -webkit-backdrop-filter: blur(10px) saturate(1.4);
  backdrop-filter: blur(10px) saturate(1.4);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  color: var(--fg-2);
  font-family: var(--font-body);
  font-size: 11px; font-weight: 400;
  letter-spacing: 0.16em; text-transform: uppercase;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.15);
  transition: background 250ms var(--ease), color 250ms var(--ease), border-color 250ms var(--ease);
}
.filter:hover { border-color: var(--border-strong); color: var(--fg-0); background: rgba(255,255,255,0.1); }
.filter.is-active { background: var(--cta-bg); border-color: var(--cta-bg); color: var(--cta-fg); box-shadow: none; }

.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); }
@media (min-width: 768px) { .gallery { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .gallery { grid-template-columns: repeat(4, 1fr); gap: var(--sp-5); } }

.g-item {
  margin: 0;
  opacity: 1; transform: none;
  transition: opacity 350ms var(--ease), transform 350ms var(--ease-out);
}
.g-item.is-hidden { display: none; }
.g-item.is-entering { opacity: 0; transform: translateY(14px) scale(0.98); }
.g-item picture { display: block; overflow: hidden; border-radius: 3px; background: var(--surface-card); }
.g-item img {
  display: block; width: 100%; height: auto; aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform 600ms var(--ease), opacity 400ms var(--ease);
}
.g-item:hover img { transform: scale(1.05); opacity: 0.9; }
.g-item figcaption {
  margin-top: var(--sp-3);
  font-family: var(--font-accent);
  font-size: 18px; font-style: italic;
  color: var(--fg-2);
}

/* ---------- Destaques: carrossel com autoplay ----------
   Trilho nativo com scroll-snap (swipe no mobile, sem lib). O JS só
   avança o índice, sincroniza os dots e pausa em hover/foco/fora da tela. */
.carousel {
  --gap: var(--sp-4);
  --edge: max(var(--sp-5), calc((100% - var(--container)) / 2 + var(--sp-5)));
  position: relative;
  width: 100%;
}
@media (min-width: 768px) {
  .carousel {
    --gap: var(--sp-5);
    --edge: max(var(--sp-6), calc((100% - var(--container)) / 2 + var(--sp-6)));
  }
}
.carousel-track {
  position: relative;
  display: flex; gap: var(--gap);
  padding: var(--sp-2) var(--edge);
  overflow-x: auto; overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--edge);
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
}
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track:focus-visible { outline: none; box-shadow: inset 0 0 0 1px var(--border-strong); }

.carousel-slide {
  flex: 0 0 min(78%, 360px);
  margin: 0;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}
@media (min-width: 640px)  { .carousel-slide { flex-basis: calc((100% - var(--gap)) / 2); } }
@media (min-width: 1024px) { .carousel-slide { flex-basis: calc((100% - 2 * var(--gap)) / 3); } }

.carousel-slide picture {
  display: block; overflow: hidden;
  border-radius: 3px;
  background: var(--surface-card);
  position: relative;
}
.carousel-slide picture::after {
  content: ""; position: absolute; inset: var(--sp-4);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 2px;
  pointer-events: none;
  opacity: 0; transition: opacity 400ms var(--ease);
}
.carousel-slide img {
  display: block; width: 100%; height: auto; aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform 800ms var(--ease);
}
.carousel-slide:hover img { transform: scale(1.04); }
.carousel-slide:hover picture::after { opacity: 1; }

.carousel-slide figcaption {
  display: flex; gap: var(--sp-4); align-items: baseline;
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--sp-5); padding-top: var(--sp-4);
  transition: border-color 300ms var(--ease);
}
.carousel-slide:hover figcaption { border-top-color: var(--border-strong); }
.carousel-slide h3 {
  font-family: var(--font-accent);
  font-size: clamp(19px, 2vw, 22px);
  font-weight: 500; letter-spacing: 0.01em;
  color: var(--text-heading);
  margin: 0 0 var(--sp-1);
}
.carousel-slide figcaption p { margin: 0; font-size: 13px; color: var(--text-muted); letter-spacing: 0.02em; }

/* Barra: dots com progresso do autoplay + controles */
.carousel-bar {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-5);
  margin-top: var(--sp-6);
}
.carousel-dots { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.carousel-dot {
  position: relative;
  width: 8px; height: 8px; padding: 0;
  border: 0; border-radius: 999px;
  background: var(--border-strong);
  cursor: pointer; overflow: hidden;
  transition: width 350ms var(--ease-out), background 250ms var(--ease);
}
.carousel-dot::before { content: ""; position: absolute; inset: -8px; } /* área de toque */
.carousel-dot:hover { background: var(--fg-2); }
.carousel-dot.is-active { width: 40px; background: rgba(255,255,255,0.18); }
.carousel-dot.is-active::after {
  content: ""; position: absolute; inset: 0;
  background: var(--fg-1);
  transform-origin: left center;
  transform: scaleX(0);
  animation: dot-progress var(--interval, 4500ms) linear forwards;
  animation-play-state: paused;
}
.carousel.is-playing .carousel-dot.is-active::after { animation-play-state: running; }
@keyframes dot-progress { to { transform: scaleX(1); } }

@media (max-width: 639px) {
  .carousel-bar { gap: var(--sp-4); }
  .carousel-dots { gap: 6px; }
  .carousel-dot { width: 6px; height: 6px; }
  .carousel-dot.is-active { width: 26px; }
}

.carousel-controls { display: flex; align-items: center; gap: var(--sp-2); flex: 0 0 auto; }
.carousel-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px;
  background: rgba(255,255,255,0.05);
  -webkit-backdrop-filter: blur(10px) saturate(1.4);
  backdrop-filter: blur(10px) saturate(1.4);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  color: var(--fg-1);
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.15);
  transition: background 250ms var(--ease), border-color 250ms var(--ease), transform 250ms var(--ease-out);
}
.carousel-btn:hover { background: rgba(255,255,255,0.12); border-color: var(--border-strong); transform: translateY(-2px); }
.carousel-btn:active { transform: none; }
.carousel-btn svg { width: 18px; height: 18px; }
.carousel-btn .ico-pause, .carousel-btn .ico-play { display: none; }
.carousel.is-playing .carousel-btn .ico-pause { display: block; }
.carousel:not(.is-playing) .carousel-btn .ico-play { display: block; }

@media (prefers-reduced-motion: reduce) {
  .carousel-track { scroll-behavior: auto; }
  .carousel-slide img { transition: none; }
  .carousel-dot.is-active::after { animation: none; transform: scaleX(1); }
}

/* ---------- Como começar (passos) ---------- */
.steps { display: grid; gap: var(--sp-6); counter-reset: step; }
@media (min-width: 768px) { .steps { grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); } }
.step {
  position: relative;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  padding: var(--sp-7) var(--sp-6);
  text-align: center;
  transition: transform 300ms var(--ease-out), border-color 300ms var(--ease), box-shadow 300ms var(--ease);
}
.step:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow-card); }
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute; top: var(--sp-4); right: var(--sp-5);
  font-family: var(--font-accent); font-style: italic;
  font-size: 26px; color: var(--fg-3);
}
.step-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 56px; height: 56px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--fg-1);
  margin-bottom: var(--sp-5);
  transition: background 300ms var(--ease), color 300ms var(--ease);
}
.step:hover .step-icon { background: var(--cta-bg); color: var(--cta-fg); }
.step-icon svg { width: 24px; height: 24px; }
.step h3 {
  font-family: var(--font-accent);
  font-size: 24px; font-weight: 500;
  color: var(--text-heading);
  margin: 0 0 var(--sp-3);
}
.step p { margin: 0; font-size: var(--fs-body); }

/* ---------- Investimento ---------- */
.invest {
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  padding: var(--sp-9) var(--sp-5);
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
  background:
    radial-gradient(ellipse 70% 90% at 50% 0%, rgba(10,36,83,0.3), transparent 70%),
    var(--bg-0);
}
@media (min-width: 768px) { .invest { padding: var(--sp-9) var(--sp-8); } }
.invest-lead {
  font-family: var(--font-accent); font-style: italic;
  font-size: clamp(20px, 2.8vw, 26px); line-height: 1.5;
  color: var(--fg-1);
  max-width: 540px; margin: var(--sp-6) auto var(--sp-7);
}

/* ---------- Autoridade ---------- */
.author { display: grid; gap: var(--sp-7); align-items: center; }
@media (min-width: 1024px) { .author { grid-template-columns: 5fr 6fr; gap: var(--sp-10); } }
.author-photo {
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: relative;
  border-radius: 3px;
}
.author-photo::after {
  content: ""; position: absolute; inset: var(--sp-4);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  pointer-events: none;
}
.author-photo img { display: block; width: 100%; height: auto; }

/* Carrossel "Quem faz": crossfade com leve zoom (Ken Burns), autoplay via JS */
.author-carousel { position: relative; aspect-ratio: 4 / 5; --interval: 5000ms; }
.author-slides { position: absolute; inset: 0; background: var(--bg-1); }
.author-slide {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity 1.1s cubic-bezier(0.4, 0, 0.2, 1);
}
.author-slide.is-active { opacity: 1; z-index: 1; }
.author-slide picture, .author-slide img { display: block; width: 100%; height: 100%; }
.author-slide img {
  object-fit: cover;
  transform: scale(1.06);
  transition: transform 0s linear 1.1s; /* reseta o zoom só depois do fade terminar */
}
.author-slide.is-active img {
  transform: scale(1);
  transition: transform calc(var(--interval) + 1.1s) cubic-bezier(0.2, 0, 0.1, 1);
}
.author-dots {
  position: absolute; left: 0; right: 0; bottom: calc(var(--sp-4) + var(--sp-4));
  display: flex; justify-content: center; gap: 8px;
  z-index: 2;
}
.author-dot {
  position: relative;
  width: 28px; height: 2px; padding: 0; border: 0;
  background: rgba(255,255,255,0.32);
  cursor: pointer;
  transition: background 0.3s ease;
}
.author-dot::before { content: ""; position: absolute; left: 0; right: 0; top: -12px; bottom: -12px; } /* área de toque */
.author-dot::after {
  content: ""; position: absolute; inset: 0;
  background: #fff;
  transform: scaleX(0); transform-origin: left center;
}
.author-dot:hover { background: rgba(255,255,255,0.6); }
.author-dot.is-active::after { animation: dot-progress var(--interval) linear forwards; }
.author-carousel.is-paused .author-dot.is-active::after { animation-play-state: paused; }
.author-carousel.is-static .author-dot.is-active::after { animation: none; transform: scaleX(1); }
.author-dot:focus-visible { box-shadow: 0 0 0 3px rgba(0,0,0,0.6), 0 0 0 4px #fff; }
@keyframes dot-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (prefers-reduced-motion: reduce) {
  .author-slide img, .author-slide.is-active img { transform: none; transition: none; }
}
.author-body .overline { justify-content: flex-start; }
.author-body .overline::after { display: none; }
.author-quote {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(22px, 3.2vw, 32px);
  line-height: 1.5;
  color: var(--fg-1);
  margin: var(--sp-7) 0 0;
  border-left: 1px solid var(--border-strong);
  padding-left: var(--sp-6);
}

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border-subtle); }
.faq-item:first-child { border-top: 1px solid var(--border-subtle); }
.faq-q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4);
  background: none; border: 0; cursor: pointer;
  padding: var(--sp-6) 0;
  text-align: left;
  font-family: var(--font-accent);
  font-size: clamp(20px, 2.4vw, 24px);
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text-heading);
  transition: color 200ms var(--ease);
}
.faq-q:hover { color: var(--fg-2); }
.faq-q .chev { flex: 0 0 auto; color: var(--text-muted); transition: transform 250ms var(--ease); }
.faq-q[aria-expanded="true"] .chev { transform: rotate(180deg); }
.faq-a { overflow: hidden; height: 0; transition: height 250ms var(--ease); }
.faq-a > p { margin: 0 0 var(--sp-6); padding-right: var(--sp-7); max-width: 640px; }

/* ---------- CTA final ---------- */
.final-cta {
  position: relative; overflow: hidden;
  padding: var(--sp-10) 0;
  text-align: center;
}
@media (min-width: 1024px) { .final-cta { padding: 180px 0; } }
.final-cta-media { position: absolute; inset: 0; z-index: 0; }
.final-cta-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.final-cta-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, var(--bg-0) 0%, rgba(12,15,20,0.84) 30%, rgba(12,15,20,0.84) 70%, var(--bg-0) 100%);
}
.final-cta-content { position: relative; z-index: 1; }
.final-cta-content .section-title { font-size: clamp(36px, 5.8vw, 60px); max-width: 820px; margin: 0 auto; }
.final-cta-content p { max-width: 560px; margin: var(--sp-6) auto var(--sp-7); }

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-0);
  border-top: 1px solid var(--border-subtle);
  padding: var(--sp-9) 0 var(--sp-6);
}
.footer-grid { display: grid; gap: var(--sp-7); }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1.2fr; gap: var(--sp-8); } }
.footer-col .logo-img { height: 100px; width: auto; margin-bottom: var(--sp-5); }
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 var(--sp-5);
}
.footer-col p { margin: 0 0 var(--sp-3); font-size: var(--fs-small); color: var(--text-muted); }
.footer-address { font-style: normal; font-size: var(--fs-small); line-height: 1.7; color: var(--text-muted); }
.footer-social {
  display: inline-flex !important; align-items: center; gap: var(--sp-2);
  margin: var(--sp-2) 0 var(--sp-3) !important;
  font-size: var(--fs-small); color: var(--fg-2); text-decoration: none;
}
.footer-social svg { width: 18px; height: 18px; }
.footer-col a:not(.btn) {
  display: block;
  margin-bottom: var(--sp-3);
  font-size: var(--fs-small);
  color: var(--fg-2);
  text-decoration: none;
  transition: color 200ms var(--ease), transform 200ms var(--ease-out);
}
.footer-col a:not(.btn):hover { color: var(--fg-0); transform: translateX(3px); }
.footer-col .btn { margin-top: var(--sp-4); }
.footer-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--sp-3);
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--sp-8); padding-top: var(--sp-6);
}
.footer-bottom p { margin: 0; font-size: 13px; color: var(--text-muted); }
.footer-bottom .sig {
  font-size: 10px;
  letter-spacing: 0.34em; text-indent: 0.34em;
  text-transform: uppercase;
  color: var(--fg-3);
}

/* ---------- Botão flutuante de WhatsApp ---------- */
.wa-float {
  position: fixed;
  right: var(--sp-4); bottom: var(--sp-4);
  z-index: 60;
  width: 58px; height: 58px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 999px;
  background: rgba(255,255,255,0.14);
  -webkit-backdrop-filter: blur(14px) saturate(1.5);
  backdrop-filter: blur(14px) saturate(1.5);
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--fg-0);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.35), 0 10px 30px rgba(0,0,0,0.5);
  transition: transform 250ms var(--ease-out), box-shadow 250ms var(--ease), background 250ms var(--ease);
}
.wa-float:hover { background: rgba(255,255,255,0.22); }
.wa-float::before {
  content: ""; position: absolute; inset: -6px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  opacity: 0;
  transition: opacity 250ms var(--ease), transform 250ms var(--ease-out);
  transform: scale(0.9);
}
.wa-float:hover { transform: translateY(-3px); box-shadow: 0 16px 38px rgba(0,0,0,0.55); }
.wa-float:hover::before { opacity: 1; transform: none; }
.wa-float:active { transform: translateY(-1px); }
.wa-float svg { width: 27px; height: 27px; }

/* ---------- Banner de cookies (liquid glass, canto inferior esquerdo) ---------- */
.cookie-bar {
  position: fixed; left: var(--sp-4); right: var(--sp-4); bottom: calc(var(--sp-4) + 72px);
  z-index: 55;
  display: flex; flex-direction: column; gap: var(--sp-4);
  max-width: 440px;
  padding: var(--sp-5);
  background: rgba(17,21,28,0.72);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  backdrop-filter: blur(16px) saturate(1.4);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.18), var(--shadow-card);
  animation: cookie-in 500ms var(--ease-out);
}
.cookie-bar[hidden] { display: none; }
@media (min-width: 640px) { .cookie-bar { right: auto; bottom: var(--sp-5); left: var(--sp-5); } }
.cookie-bar p { margin: 0; font-size: var(--fs-small); line-height: 1.6; color: var(--fg-2); }
.cookie-actions { display: flex; align-items: center; gap: var(--sp-4); flex-wrap: wrap; }
.cookie-actions .btn { min-height: 44px; padding: var(--sp-2) var(--sp-6); font-size: 11px; }
.cookie-essential {
  background: none; border: 0; cursor: pointer; padding: var(--sp-2) 0;
  font-family: var(--font-body); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-muted); text-decoration: underline; text-underline-offset: 4px;
  transition: color 200ms var(--ease);
}
.cookie-essential:hover { color: var(--fg-0); }
@keyframes cookie-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .cookie-bar { animation: none; } }

/* ---------- Acessibilidade / util ---------- */
:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--bg-0), 0 0 0 4px var(--border-strong); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}