/* --- VARIÁVEIS CSS (TEMA PADRÃO: ESCURO) --- */
:root {
  --bg-color: #050505;
  --section-bg-color: #111111;
  --card-bg-color: #181818;
  --text-main-color: #ffffff;
  --text-secondary-color: #a0a0a0;
  --accent-color: #e60000;
  --accent-glow: rgba(230, 0, 0, 0.15);
  --btn-text-solid: #ffffff;
  --border-glass: rgba(230, 0, 0, 0.6);
  --shadow-soft: 0 10px 30px -10px rgba(0, 0, 0, 0.8);
  --input-bg: rgba(5, 5, 5, 0.9);
  --gradient-featured: linear-gradient(
    180deg,
    rgba(230, 0, 0, 0.1) 0%,
    #181818 100%
  );
  --action-gradient: linear-gradient(135deg, #e60000 0%, #990000 100%);
  --title-font: "Montserrat", sans-serif;
  --font-body: "Montserrat", sans-serif;
  --max-width: 800px;
  --section-padding: 60px 20px;
  --border-radius: 16px;
}

/* --- TEMA CLARO --- */
body.light-theme {
  --bg-color: #f4f4f4;
  --section-bg-color: #ffffff;
  --card-bg-color: #fcfcfc;
  --text-main-color: #1a1a1a;
  --text-secondary-color: #555555;
  --accent-color: #d31010;
  --accent-glow: rgba(211, 16, 16, 0.15);
  --btn-text-solid: #ffffff;
  --border-glass: rgba(211, 16, 16, 0.5);
  --shadow-soft: 0 10px 30px -10px rgba(0, 0, 0, 0.1);
  --input-bg: #ffffff;
  --gradient-featured: linear-gradient(
    180deg,
    rgba(211, 16, 16, 0.05) 0%,
    #fcfcfc 100%
  );
  --action-gradient: linear-gradient(135deg, #e60000 0%, #b30000 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font-body);
}
html {
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  background-color: var(--bg-color);
  color: var(--text-main-color);
  line-height: 1.6;
  overflow-x: hidden;
  transition:
    background-color 0.4s ease,
    color 0.4s ease;
}
a {
  text-decoration: none;
  color: inherit;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
button,
a,
.card,
.btn {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.bg-fixed {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-image: url("https://images.unsplash.com/photo-1534438327276-14e5300c3a48?q=80&w=2070&auto=format&fit=crop");
  background-size: cover;
  background-position: center;
  z-index: -2;
  opacity: 0.05;
  filter: grayscale(100%);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  background: var(--section-bg-color);
  border: 1px solid var(--border-glass);
  color: var(--accent-color);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
}
.theme-toggle:hover {
  transform: scale(1.1);
  background: var(--action-gradient);
  color: var(--btn-text-solid);
  border-color: transparent;
}

.share-container {
  position: fixed;
  top: 20px;
  left: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}
.share-toggle {
  background: var(--section-bg-color);
  border: 1px solid var(--border-glass);
  color: var(--accent-color);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
}
.share-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: all 0.3s ease;
}
.share-menu.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.share-menu button {
  background: var(--section-bg-color);
  border: 1px solid var(--border-glass);
  color: var(--text-main-color);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.hero {
  padding: 80px 20px 40px;
  text-align: center;
}
.hero-logo {
  width: 100%;
  max-width: 300px;
  margin: 0 auto 25px;
  object-fit: contain;
  border: 3px solid var(--accent-color);
}
.hero-bio {
  font-size: 1.1rem;
  color: var(--text-secondary-color);
  font-weight: 500;
  max-width: 600px;
  margin: 0 auto 30px;
  line-height: 1.5;
}

.action-grid {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-action {
  flex: 1;
  min-width: 160px;
  max-width: 200px;
  background: var(--section-bg-color);
  border: 1px solid var(--border-glass);
  border-radius: var(--border-radius);
  padding: 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.btn-action:hover {
  background: var(--action-gradient);
  border-color: transparent;
  transform: translateY(-5px);
  color: var(--btn-text-solid);
}
.btn-action i {
  font-size: 1.5rem;
  color: var(--accent-color);
}
.btn-action span {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.btn-action:hover i,
.btn-action:hover span {
  color: var(--btn-text-solid);
}

section {
  padding: 40px 0;
  margin-bottom: 20px;
}
.section-header {
  margin-bottom: 30px;
  text-align: center;
}
.section-header h2 {
  font-family: var(--title-font);
  font-size: 2rem;
  color: var(--accent-color);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.2;
  margin-bottom: 10px;
  font-style: italic;
}
.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary-color);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.card {
  background: var(--section-bg-color);
  border: 1px solid var(--border-glass);
  border-radius: var(--border-radius);
  padding: 35px 30px;
  box-shadow: var(--shadow-soft);
}

.video-card {
  padding: 0;
  background-color: #000;
  display: flex;
  justify-content: center;
  overflow: hidden;
}
.promo-video {
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: cover;
  border-radius: var(--border-radius);
}

.about-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  text-align: center;
}
@media (min-width: 600px) {
  .about-wrapper {
    flex-direction: row;
    text-align: left;
    align-items: stretch;
  }
}
.about-profile-pic {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--accent-color);
  flex-shrink: 0;
  margin: 0 auto;
}
.about-content {
  flex: 1;
}
.about-title {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--text-main-color);
  margin-bottom: 15px;
  text-transform: uppercase;
  font-style: italic;
}
.about-text {
  font-size: 1rem;
  color: var(--text-secondary-color);
  margin-bottom: 15px;
}
.highlight {
  color: var(--accent-color);
  font-weight: 800;
}
.about-stats {
  display: flex;
  gap: 20px;
  margin-top: 25px;
  justify-content: center;
  flex-wrap: wrap;
}
.stat-item {
  text-align: center;
  background: var(--card-bg-color);
  padding: 15px;
  border-radius: 12px;
  border: 1px solid var(--border-glass);
  flex: 1;
  min-width: 100px;
}
.stat-number {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent-color);
  font-family: var(--title-font);
  font-style: italic;
}
.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-main-color);
  font-weight: 700;
}

/* CARROSSEL TRADICIONAL (SCROLL) */
.carousel-wrapper {
  margin: 0 -20px;
  padding: 10px 20px 25px 20px;
  overflow-x: auto;
  scrollbar-width: none;
  scroll-behavior: smooth;
}
.carousel-wrapper::-webkit-scrollbar {
  display: none;
}
.carousel-track {
  display: flex;
  gap: 20px;
  align-items: stretch;
}

.service-card {
  flex: 0 0 280px;
  background: var(--card-bg-color);
  border: 1px solid var(--border-glass);
  border-radius: var(--border-radius);
  padding: 30px 25px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  box-shadow: var(--shadow-soft);
  transition: all 0.3s ease;
}
.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-color);
}
.service-icon {
  font-size: 2.5rem;
  color: var(--accent-color);
  margin-bottom: 5px;
}
.service-title {
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--text-main-color);
  text-transform: uppercase;
  font-style: italic;
}
.service-desc {
  font-size: 0.9rem;
  color: var(--text-secondary-color);
  font-weight: 500;
}

.resultado-card {
  flex: 0 0 280px;
  height: 450px;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  position: relative;
  background: var(--card-bg-color);
  transition: all 0.3s ease;
}
.resultado-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-color);
  box-shadow: var(--shadow-soft);
}
.resultado-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.plan-card {
  flex: 0 0 300px;
  background: var(--card-bg-color);
  border: 1px solid var(--border-glass);
  border-radius: var(--border-radius);
  padding: 30px 25px;
  display: flex;
  flex-direction: column;
  position: relative;
  text-align: center;
  box-shadow: var(--shadow-soft);
}
.plan-card.featured {
  background: var(--gradient-featured);
  border-color: var(--accent-color);
}
.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--action-gradient);
  color: var(--btn-text-solid);
  padding: 5px 15px;
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
  border-radius: 20px;
  white-space: nowrap;
}
.plan-title {
  font-family: var(--title-font);
  font-size: 1.5rem;
  color: var(--text-main-color);
  margin-bottom: 5px;
  text-transform: uppercase;
  font-weight: 900;
  font-style: italic;
}
.plan-price {
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent-color);
  margin: 15px 0 5px;
}
.gender-highlight {
  display: table;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--text-main-color);
  border: 1px solid var(--border-glass);
  padding: 4px 12px;
  border-radius: 8px;
  text-transform: uppercase;
  margin: 0 auto 10px;
}
.plan-features {
  margin-bottom: 25px;
  flex-grow: 1;
  text-align: left;
}
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary-color);
}
.plan-features i.fa-check {
  color: var(--accent-color);
  margin-top: 3px;
}

/* CARROSSEL INFINITO (FEEDBACKS) */
.infinite-slider {
  overflow: hidden;
  padding: 20px 0;
  white-space: nowrap;
  position: relative;
}
.infinite-slider::before,
.infinite-slider::after {
  content: "";
  position: absolute;
  top: 0;
  width: 80px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}
.infinite-slider::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-color) 0%, transparent 100%);
}
.infinite-slider::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-color) 0%, transparent 100%);
}
.infinite-slide-track {
  display: flex;
  gap: 20px;
  width: calc(300px * 8);
  animation: scrollInfinite 25s linear infinite;
}
.infinite-slide-track:hover {
  animation-play-state: paused;
}
@keyframes scrollInfinite {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-300px * 4));
  }
}
.slide-item {
  flex: 0 0 280px;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  background: var(--card-bg-color);
  height: 400px;
}
.slide-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.btn-solid {
  width: 100%;
  background: var(--action-gradient);
  color: var(--btn-text-solid);
  border: none;
  border-radius: 8px;
  padding: 15px;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.9rem;
  cursor: pointer;
  letter-spacing: 1px;
}
.btn-outline {
  width: 100%;
  background: transparent;
  color: var(--text-main-color);
  border: 2px solid var(--accent-color);
  border-radius: 8px;
  padding: 13px;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.9rem;
  cursor: pointer;
}
.btn-solid:hover,
.btn-outline:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px var(--accent-glow);
}
.btn-outline:hover {
  background: var(--action-gradient);
  color: var(--btn-text-solid);
  border-color: transparent;
}

/* --- FORMULÁRIO --- */
.form-group {
  margin-bottom: 25px;
  text-align: left;
}
.form-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-main-color);
  margin-bottom: 10px;
  font-weight: 800;
  text-transform: uppercase;
}
.form-input,
.form-select {
  width: 100%;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid var(--border-glass);
  background: var(--input-bg);
  color: var(--text-main-color);
  font-size: 1rem;
  outline: none;
  transition: all 0.3s ease;
}
textarea.form-input {
  min-height: 120px;
  resize: vertical;
}
.form-input:focus,
.form-select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-row {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}
.form-row .form-group {
  flex: 1;
  min-width: 130px;
}

.cta-final {
  background: var(--action-gradient);
  border-radius: var(--border-radius);
  padding: 40px 20px;
  text-align: center;
  border: 1px solid var(--border-glass);
  display: block;
  margin-bottom: 40px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: "";
  position: absolute;
  top: 0; left: -100%;
  width: 50%; height: 100%;
  background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0) 100%);
  transform: skewX(-25deg);
  transition: all 0.7s ease;
}
.cta-final:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px var(--accent-glow);
  border-color: var(--accent-color);
}
.cta-final:hover::before {
  left: 200%;
}
.cta-final h2 {
  font-family: var(--title-font);
  font-size: 2rem;
  color: var(--btn-text-solid);
  margin-bottom: 15px;
  font-weight: 900;
  text-transform: uppercase;
  font-style: italic;
  position: relative;
  z-index: 1;
}
.cta-btn-inner {
  background: var(--section-bg-color);
  color: var(--text-main-color);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 35px;
  border-radius: 8px;
  font-weight: 900;
  text-transform: uppercase;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}
.cta-final:hover .cta-btn-inner {
  background: var(--text-main-color);
  color: var(--bg-color);
  transform: scale(1.05);
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}
body.light-theme .cta-final:hover .cta-btn-inner {
  background: var(--accent-color);
  color: #fff;
}
body.light-theme .cta-btn-inner {
  background: #ffffff;
  color: var(--text-main-color);
}

footer {
  text-align: center;
  padding: 30px 20px;
  border-top: 1px solid var(--border-glass);
  font-size: 0.85rem;
  color: var(--text-secondary-color);
  margin-top: 20px;
  font-weight: 600;
}
.footer-socials {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 15px;
}
.footer-socials a {
  font-size: 1.5rem;
  color: var(--text-main-color);
  transition: 0.3s;
}
.footer-socials a:hover {
  color: var(--accent-color);
  transform: translateY(-3px);
}

/* --- RESPONSIVIDADE MOBILE --- */
@media (max-width: 768px) {
  .section-header h2 {
    font-size: 1.6rem;
  }
  .hero {
    padding: 60px 15px 30px;
  }
  .hero-logo {
    max-width: 250px;
  }
  .action-grid {
    flex-direction: column;
    align-items: center;
  }
  .btn-action {
    width: 100%;
    max-width: 280px;
  }
  .card {
    padding: 25px 20px;
  }
  .about-wrapper {
    flex-direction: column;
    text-align: center;
  }
  .about-profile-pic {
    width: 120px;
    height: 120px;
  }
  .stat-item {
    min-width: 80px;
    padding: 10px;
  }
  .service-card {
    flex: 0 0 250px;
    padding: 20px 15px;
  }
  .resultado-card {
    flex: 0 0 260px;
    height: 400px;
  }
  .plan-card {
    flex: 0 0 260px;
    padding: 25px 15px;
  }
  .form-row {
    flex-direction: column;
    gap: 0;
  }
  .form-row .form-group {
    width: 100%;
  }
  .cta-final {
    padding: 30px 15px;
  }
  .cta-final h2 {
    font-size: 1.4rem;
  }
  .cta-btn-inner {
    padding: 12px 20px;
    font-size: 0.85rem;
  }
}