/* ============================================================
   COMPONENTS.CSS — Componentes Reutilizaveis
   Maikol Koch — Landing Page

   Botoes, cards, modal, formulario, separadores, etc.
   Estilos que podem aparecer em QUALQUER secao da pagina.
   ============================================================ */

@property --gradient-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}
@property --gradient-angle-offset {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}
@property --gradient-percent {
  syntax: "<percentage>";
  initial-value: 5%;
  inherits: false;
}
@property --gradient-shine {
  syntax: "<color>";
  initial-value: #86EFAC;
  inherits: false;
}

/* ── Separador Decorativo ── */
.separator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin: 60px auto 40px;
  max-width: 400px;
}

.separator::before,
.separator::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gold-primary);
  opacity: 0.4;
}

.separator-ornament {
  width: 8px;
  height: 8px;
  border: 1px solid var(--gold-primary);
  transform: rotate(45deg);
  flex-shrink: 0;
}

/* ── Titulo de Secao ── */
.section-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--gold-primary);
  text-align: center;
  margin-bottom: 56px;
  line-height: 1.4;
}

/* ── Botao CTA (Shimmer Border) ── */
.cta-btn {
  --shiny-cta-bg:               #1A3A24;
  --shiny-cta-bg-subtle:        #2E894B;
  --shiny-cta-fg:               var(--cream);
  --shiny-cta-highlight:        #4ADE80;
  --shiny-cta-highlight-subtle: #86EFAC;

  --animation:   gradient-angle linear infinite;
  --duration:    3s;
  --shadow-size: 2px;
  --transition:  800ms cubic-bezier(0.25, 1, 0.5, 1);

  display: inline-block;
  isolation: isolate;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  outline-offset: 4px;

  padding: 16px 36px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;

  border: 1px solid transparent;
  border-radius: 360px;
  color: var(--shiny-cta-fg);
  background:
    linear-gradient(var(--shiny-cta-bg), var(--shiny-cta-bg)) padding-box,
    conic-gradient(
      from calc(var(--gradient-angle) - var(--gradient-angle-offset)),
      transparent,
      var(--shiny-cta-highlight) var(--gradient-percent),
      var(--gradient-shine)      calc(var(--gradient-percent) * 2),
      var(--shiny-cta-highlight) calc(var(--gradient-percent) * 3),
      transparent                calc(var(--gradient-percent) * 4)
    ) border-box;
  box-shadow: inset 0 0 0 1px var(--shiny-cta-bg-subtle);
  transition: var(--transition);
  transition-property: --gradient-angle-offset, --gradient-percent, --gradient-shine;
}

/* Pseudo-elementos base */
.cta-btn::before,
.cta-btn::after,
.cta-btn span::before {
  content: "";
  pointer-events: none;
  position: absolute;
  inset-inline-start: 50%;
  inset-block-start: 50%;
  translate: -50% -50%;
  z-index: -1;
}

.cta-btn span { z-index: 1; }

.cta-btn:active { translate: 0 1px; }

/* Efeito de pontos brilhantes */
.cta-btn::before {
  --size: calc(100% - var(--shadow-size) * 3);
  --position: 2px;
  --space: calc(var(--position) * 2);
  width: var(--size);
  height: var(--size);
  background: radial-gradient(
    circle at var(--position) var(--position),
    white calc(var(--position) / 4),
    transparent 0
  ) padding-box;
  background-size: var(--space) var(--space);
  background-repeat: space;
  mask-image: conic-gradient(
    from calc(var(--gradient-angle) + 45deg),
    black, transparent 10% 90%, black
  );
  border-radius: inherit;
  opacity: 0.4;
}

/* Shimmer rotativo */
.cta-btn::after {
  --animation: shimmer linear infinite;
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(
    -50deg, transparent, var(--shiny-cta-highlight), transparent
  );
  mask-image: radial-gradient(circle at bottom, transparent 40%, black);
  opacity: 0.6;
}

/* Glow no hover */
.cta-btn span::before {
  --size: calc(100% + 1rem);
  width: var(--size);
  height: var(--size);
  box-shadow: inset 0 -1ex 2rem 4px var(--shiny-cta-highlight);
  opacity: 0;
  transition: opacity var(--transition);
  animation: calc(var(--duration) * 1.5) breathe linear infinite;
}

/* Animacao do conic-gradient */
.cta-btn,
.cta-btn::before,
.cta-btn::after {
  animation: var(--animation) var(--duration),
    var(--animation) calc(var(--duration) / 0.4) reverse paused;
  animation-composition: add;
}

/* Hover */
.cta-btn:is(:hover, :focus-visible) {
  --gradient-percent:      20%;
  --gradient-angle-offset: 95deg;
  --gradient-shine:        var(--shiny-cta-highlight-subtle);
}
.cta-btn:is(:hover, :focus-visible),
.cta-btn:is(:hover, :focus-visible)::before,
.cta-btn:is(:hover, :focus-visible)::after {
  animation-play-state: running;
}
.cta-btn:is(:hover, :focus-visible) span::before { opacity: 1; }

/* Variante dourada */
.cta-btn.cta-btn-gold {
  --shiny-cta-bg:               #C9A96E;
  --shiny-cta-bg-subtle:        #E8D5A8;
  --shiny-cta-fg:               #1A1A0A;
  --shiny-cta-highlight:        #F0D898;
  --shiny-cta-highlight-subtle: #ffffff;
  color: var(--shiny-cta-fg);
  font-weight: 800;
}

.cta-btn.cta-btn-gold .ripple {
  background: rgba(255, 255, 255, 0.35);
}

/* Tamanhos */
.cta-btn.cta-btn-full { width: 100%; }
.cta-btn-large { font-size: 1.1rem; padding: 22px 52px; }

/* Ripple no clique */
.cta-btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(74, 222, 128, 0.3);
  transform: scale(0);
  animation: ripple-anim 0.6s linear;
  pointer-events: none;
}

/* ── Barra de Escassez ── */
.scarcity-bar {
  display: block;
  background: rgba(215, 196, 145, 0.08);
  border-left: 3px solid var(--gold-primary);
  padding: var(--spacing-xs) 14px;
}

.scarcity-bar p {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--gray-sub);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Cards (Vantagens) ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.card {
  background: var(--black-card);
  border: 1px solid var(--border-gold-subtle);
  border-radius: var(--border-radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  opacity: 0;
  transform: translateY(30px);
}

.card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity var(--transition-slow), transform var(--transition-slow), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  border-color: var(--border-gold-strong);
  box-shadow: 0 0 24px var(--shadow-gold-glow);
}

.card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 24px;
}

.card-icon svg {
  width: 100%;
  height: 100%;
}

.card h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--gold-primary);
  margin-bottom: 16px;
}

.card p {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--gray-sub);
}

.card .highlight {
  color: var(--gold-primary);
  font-weight: 600;
}

/* ── Testimonial Cards ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  max-width: 1800px;
  margin: 0 auto;
}

.video-click-to-play {
  cursor: pointer;
  margin-bottom: 12px;
  border-radius: 8px;
  overflow: hidden;
}

.video-placeholder {
  position: relative;
  padding: 177% 0 0 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

.video-placeholder svg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.9;
  transition: opacity 0.3s, transform 0.3s;
}

.video-click-to-play:hover .video-placeholder svg {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.15);
}

.testimonial-card {
  background: var(--black-card);
  border: 1px solid rgba(215, 196, 145, 0.08);
  border-radius: var(--border-radius-lg);
  padding: 16px 12px;
  text-align: center;
  transition: border-color var(--transition-fast);
}

.testimonial-card:hover {
  border-color: var(--border-gold-strong);
}

.testimonial-photo {
  width: 80px;
  height: 80px;
  border-radius: var(--border-radius-full);
  border: 2px solid var(--gold-primary);
  margin: 0 auto 16px;
  overflow: hidden;
  background: #222;
}

.testimonial-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--gold-primary);
  margin-bottom: 4px;
}

.testimonial-result {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--cta-end);
  margin-bottom: 12px;
}

.testimonial-stars {
  color: var(--accent-yellow);
  font-size: 1rem;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--gray-sub);
  line-height: 1.7;
  font-style: italic;
}

/* ── Metricas ── */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 40px 0;
  padding: 32px 0;
  border-top: 1px solid var(--border-gold-subtle);
  border-bottom: 1px solid var(--border-gold-subtle);
}

.metric {
  text-align: center;
}

.metric-value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 28px;
  color: var(--gold-primary);
  margin-bottom: 4px;
}

.metric-label {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 12px;
  color: var(--gray-sub);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── FAQ ── */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border-gold-medium);
}

.faq-question {
  width: 100%;
  background: transparent;
  color: var(--cream);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  text-align: left;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
}

.faq-icon {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--gold-primary);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
  width: 24px;
  text-align: center;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium), padding var(--transition-fast);
}

.faq-answer-inner {
  padding: 0 0 20px;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  color: var(--gray-sub);
  line-height: 1.7;
}

/* ── Modal ── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: var(--black-card);
  border: 1px solid rgba(215, 196, 145, 0.25);
  border-radius: var(--border-radius-xl);
  max-width: 520px;
  width: 100%;
  padding: 48px 40px;
  position: relative;
  animation: modalIn var(--transition-fast);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  color: var(--gray-mid);
  font-size: 1.5rem;
  cursor: pointer;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-full);
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--cream);
}

.modal h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--gold-primary);
  margin-bottom: 8px;
  text-align: center;
}

.modal .modal-sub {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--gray-sub);
  text-align: center;
  margin-bottom: 28px;
}

.modal .cta-btn {
  width: 100%;
  display: block;
  margin-top: 8px;
  padding: 18px;
  font-size: 1rem;
}

.modal-trust {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--gray-mid);
  text-align: center;
  margin-top: 12px;
}

/* ── Formulario ── */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--gray-sub);
  display: block;
  margin-bottom: 6px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  background: #1A1A1A;
  border: 1px solid var(--border-gold-medium);
  border-radius: var(--border-radius-md);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--gold-primary);
}

.form-group input::placeholder {
  color: var(--gray-mid);
}

.form-group select option {
  background: #1A1A1A;
  color: var(--cream);
}

.form-group input.input-error,
.form-group select.input-error {
  border-color: #ff6b6b;
  box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.15);
}

.form-group input.input-success {
  border-color: #51cf66;
  box-shadow: 0 0 0 3px rgba(81, 207, 102, 0.1);
}

/* ── WhatsApp Flutuante ── */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: var(--whatsapp-green);
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  animation: whatsapp-pulse 2s ease-in-out infinite;
  transition: transform var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  animation: none;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #fff;
}

/* ── Sticky CTA Mobile ── */
.sticky-cta-mobile {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 998;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.95);
  border-top: 1px solid rgba(46, 137, 75, 0.3);
  transform: translateY(100%);
  transition: transform var(--transition-fast);
}

.sticky-cta-mobile.visible {
  transform: translateY(0);
}

.sticky-cta-mobile .cta-btn {
  display: block;
  width: 100%;
  text-align: center;
  padding: 16px;
  font-size: 0.95rem;
}