/* === BOTÃO PILL === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  transition: transform 0.4s var(--ease-out), background-color 0.4s var(--ease-out), color 0.4s var(--ease-out);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  z-index: 2;
}

.btn--white {
  background-color: var(--color-white);
  color: var(--color-ink);
}

.btn--white:hover {
  background-color: var(--color-paper);
  transform: translateY(-2px);
}

.btn--olive {
  background-color: var(--color-olive);
  color: var(--color-white);
}

.btn--olive:hover {
  background-color: var(--color-olive-dark);
  transform: translateY(-2px);
}

.btn--large {
  padding: 1.25rem 3rem;
  font-size: 1rem;
}

/* === RASGO DE PAPEL — SVG overlay com feTurbulence ===
   <svg class="torn-overlay torn-overlay--bottom|top"> dentro
   da própria seção de arte. O rect colorido (cor da textura)
   é distorcido por feTurbulence em borda orgânica caótica,
   sobrepondo a borda reta da arte e "invadindo" pra cima/baixo
   da seção seguinte/anterior.
*/
.torn-overlay {
  position: absolute;
  left: 0;
  width: 100%;
  height: 140px;
  z-index: 5;
  pointer-events: none;
  display: block;
}

.torn-overlay--bottom {
  bottom: -2px;
}

.torn-overlay--top {
  top: -2px;
  transform: scaleY(-1);
}

/* Cor sólida bege no rect — a textura vem da camada global
   .global-paper-texture (mix-blend-mode: multiply) por cima.
   Rasgo e seções de papel recebem a MESMA textura, na mesma
   escala e mesma posição. Zero linha de transição. */
.torn-overlay rect {
  fill: var(--color-paper);
}

@media (max-width: 768px) {
  .torn-overlay {
    height: 80px;
  }
}

/* === CAMADA GLOBAL DE TEXTURA === */
.global-paper-texture {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background-image: url('../assets/TEXTURA.avif');
  background-size: 1600px auto;
  background-repeat: repeat;
  mix-blend-mode: multiply;
  opacity: 0.85;
  z-index: 100;
}

/* === VSL PLAYER ===
   Thumbnail YouTube com botão play handcrafted.
   Iframe carrega lazy só no clique do usuário. */
.vsl-player {
  position: relative;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  box-shadow:
    0 20px 60px rgba(42, 34, 24, 0.25),
    0 4px 12px rgba(42, 34, 24, 0.15);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  cursor: pointer;
}

.vsl-player:hover {
  transform: translateY(-4px);
  box-shadow:
    0 28px 70px rgba(42, 34, 24, 0.35),
    0 6px 18px rgba(42, 34, 24, 0.2);
}

.vsl-player__thumbnail {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1rem;
}

.vsl-player__cover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.vsl-player__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(42, 34, 24, 0.15) 0%, rgba(42, 34, 24, 0.35) 100%);
  z-index: 2;
  transition: background 0.3s ease;
}

.vsl-player:hover .vsl-player__overlay {
  background: linear-gradient(180deg, rgba(42, 34, 24, 0.1) 0%, rgba(42, 34, 24, 0.25) 100%);
}

.vsl-player__play-btn {
  position: relative;
  z-index: 3;
  width: clamp(72px, 9vw, 96px);
  height: clamp(72px, 9vw, 96px);
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
  animation: vsl-pulse 2.5s ease-in-out infinite;
}

.vsl-player:hover .vsl-player__play-btn {
  transform: scale(1.08);
  filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.4));
  animation: none;
}

.vsl-player__play-btn:active {
  transform: scale(0.96);
}

.vsl-player__play-icon {
  width: 100%;
  height: 100%;
  display: block;
}

.vsl-player__label {
  position: relative;
  z-index: 3;
  font-family: var(--font-sans);
  font-size: clamp(0.8rem, 1vw, 0.9rem);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(235, 226, 207, 0.95);
  font-weight: 500;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  margin-top: 0.5rem;
}

.vsl-player.is-active .vsl-player__thumbnail {
  display: none;
}

.vsl-player.is-active iframe {
  width: 100%;
  height: 100%;
  border: none;
  position: absolute;
  inset: 0;
}

@keyframes vsl-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

@media (prefers-reduced-motion: reduce) {
  .vsl-player__play-btn {
    animation: none;
  }
}

@media (max-width: 768px) {
  .vsl-player {
    max-width: 100%;
    border-radius: 8px;
  }
}

/* === CARDS === */
.card {
  background-color: rgba(255, 255, 255, 0.05);
  padding: var(--space-md);
  text-align: center;
  border-radius: 12px;
  transition: transform 0.4s var(--ease-out);
}

.card-circle {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
}

.card-circle__image {
  width: clamp(140px, 18vw, 220px);
  height: clamp(140px, 18vw, 220px);
  border-radius: 50%;
  background-color: var(--color-paper-dark);
  border: 3px solid var(--color-ink-soft);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.card-circle__image::after {
  content: '';
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  border: 1px solid var(--color-ink-soft);
  opacity: 0.4;
}

.card-circle__title {
  font-family: var(--font-serif);
  font-size: var(--fs-h3);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-ink);
}

/* Pilar card */
.pilar-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-sm);
  padding: var(--space-md);
}

.pilar-card__icon {
  width: 96px;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-ink-soft);
}

.pilar-card__title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.pilar-card__desc {
  font-family: var(--font-sans);
  font-size: .9rem;
  color: var(--color-ink-soft);
  max-width: 28ch;
}

/* === FAQ === */
.faq__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 2rem;
}

.faq__column {
  display: flex;
  flex-direction: column;
  gap: clamp(1rem, 2vw, 1.5rem);
}

@media (max-width: 768px) {
  .faq__grid {
    grid-template-columns: 1fr;
    max-width: 100%;
    padding: 0 1rem;
  }
}

.faq-item {
  border: 1px solid rgba(42, 34, 24, 0.2);
  border-radius: 12px;
  background-color: rgba(235, 226, 207, 0.92);
  overflow: hidden;
  backdrop-filter: blur(6px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 1.25rem 1.5rem;
  font-family: var(--font-serif);
  font-size: clamp(0.775rem, .8vw, 0.85rem);
  font-weight: 500;
  line-height: 1.4;
  text-align: left;
  color: var(--color-ink);
  transition: background-color 0.3s var(--ease-out);
}

@media (max-width: 768px) {
  .faq-item__trigger {
    font-size: 0.95rem;
  }
}

.faq-item__trigger:hover {
  background-color: rgba(212, 197, 160, 0.5);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s var(--ease-out);
}

.faq-item__icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-ink);
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__content {
  height: 0;
  overflow: hidden;
}

.faq-item__answer {
  padding: 1.5rem 2rem 2rem 2rem;
  font-family: var(--font-sans);
  font-size: clamp(0.85rem, 0.95vw, 0.9rem);
  color: var(--color-ink-soft);
  line-height: 1.65;
}

@media (max-width: 768px) {
  .faq-item__answer {
    padding: 1.25rem 1.5rem 1.5rem 1.5rem;
    font-size: 0.88rem;
  }
}

/* === ORNAMENTO DECORATIVO === */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-block: var(--space-md);
  color: var(--color-ink-soft);
  opacity: 0.6;
}

.ornament svg {
  width: clamp(80px, 12vw, 140px);
  height: auto;
}