/* ==========================================================================
   NUTRICELLIS - Advanced Cellular Nutrition (Cabelo, Pele & Unhas)
   Landing Page Stylesheet - Palette Reference from http://127.0.0.1:4322/
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. Local Webfonts
   -------------------------------------------------------------------------- */
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-500-italic.woff2') format('woff2');
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Cormorant Garamond';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/cormorant-garamond-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/montserrat-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/montserrat-500.woff2') format('woff2');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/montserrat-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/montserrat-700.woff2') format('woff2');
}

/* --------------------------------------------------------------------------
   1. Design Tokens & CSS Variables (Exact Palette from Reference)
   -------------------------------------------------------------------------- */
:root {
  /* Official Reference Palette */
  --color-ink: #080706;
  --color-coal: #0d0b09;
  --color-surface: #14110d;
  --color-surface-2: #1b1610;
  --color-cream: #f6efe2;
  --color-muted: #b9ae9c;
  --color-gold: #c9a24a;
  --color-gold-light: #e9d196;
  --color-gold-deep: #8a6a2a;
  --color-line: #3a2f1f;

  /* Aliases & Layers */
  --bg-dark: var(--color-ink);
  --bg-coal: var(--color-coal);
  --bg-surface: var(--color-surface);
  --bg-surface-elevated: var(--color-surface-2);
  --bg-card: rgba(20, 17, 13, 0.88);
  --bg-card-hover: rgba(27, 22, 16, 0.95);

  --gold-primary: var(--color-gold);
  --gold-light: var(--color-gold-light);
  --gold-dark: var(--color-gold-deep);
  --gold-glow: rgba(201, 162, 74, 0.22);
  --gold-border: rgba(201, 162, 74, 0.35);

  --text-main: var(--color-cream);
  --text-muted: var(--color-muted);
  --text-dimmed: #7d7260;

  --accent-green: #10b981;
  --accent-red: #ef4444;

  --border-subtle: rgba(201, 162, 74, 0.15);
  --border-card: rgba(201, 162, 74, 0.25);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 10px 30px rgba(201, 162, 74, 0.2);

  /* Typography */
  --font-sans: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --font-display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-family: var(--font-sans);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 9999px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Custom Browser Surfaces */
::selection {
  background: var(--gold-primary);
  color: #000;
}

::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: #252b38;
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-dark);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* --------------------------------------------------------------------------
   3. Top Banner & Header
   -------------------------------------------------------------------------- */
.top-banner {
  background: linear-gradient(90deg, #16181f 0%, #1f1d14 50%, #16181f 100%);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.6rem 1rem;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.top-banner .pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-green);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 12, 16, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1rem 0;
  transition: var(--transition-normal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-symbol {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: #14171d;
  border: 1px solid var(--gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px var(--gold-glow);
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text-main);
  text-transform: uppercase;
}

.brand-tagline {
  font-size: 0.65rem;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  display: block;
  font-weight: 600;
  margin-top: -2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: var(--gold-light);
}

.btn-header-cta {
  background: linear-gradient(135deg, #d4af37 0%, #b89124 100%);
  color: #0b0c10;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-pill);
  transition: var(--transition-normal);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-header-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.45);
}

/* --------------------------------------------------------------------------
   3.5. Top Header Minimal com Logotipo Oficial NutriCellis
   -------------------------------------------------------------------------- */
.site-header-minimal {
  position: relative;
  width: 100%;
  background: var(--color-ink);
  padding: 1.35rem 0 1.1rem;
  border-bottom: none;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-minimal-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.site-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.site-logo-link:hover {
  opacity: 0.88;
  transform: scale(1.02);
}

.site-brand-logo {
  height: 38px;
  width: auto;
  max-width: 190px;
  display: block;
}

@media (max-width: 640px) {
  .site-header-minimal {
    padding: 0.95rem 0 0.8rem;
  }

  .site-brand-logo {
    height: 29px;
    max-width: 155px;
  }
}

/* --------------------------------------------------------------------------
   4. Hero Section (Editorial Sofisticado com Modelo e Paleta Dourado & Preto)
   -------------------------------------------------------------------------- */
.section-hero {
  position: relative;
  overflow: hidden;
  padding: 4.5rem 0 5rem;
  background: var(--color-ink);
  border-bottom: 1px solid rgba(201, 162, 74, 0.15);
}

.hero-container {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: 56px;
}

/* Coluna de Conteúdo Editorial */
.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  z-index: 2;
}

.hero-kicker {
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-gold);
  background: rgba(201, 162, 74, 0.10);
  border: 1px solid rgba(201, 162, 74, 0.28);
  padding: 6px 16px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 1.6rem;
  box-shadow: 0 2px 10px rgba(201, 162, 74, 0.12);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.85rem, 5.2vw, 4.6rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-cream);
  margin-bottom: 1.6rem;
}

.hero-title .gold-italic {
  color: var(--color-gold);
  font-style: italic;
  font-weight: 500;
}

.hero-lead {
  font-family: var(--font-sans);
  font-size: clamp(1.02rem, 1.35vw, 1.15rem);
  line-height: 1.7;
  color: var(--color-muted);
  margin-bottom: 2.2rem;
  max-width: 540px;
}

.hero-lead strong {
  color: var(--color-cream);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  align-items: center;
}

/* Botão no estilo padrão dos botões principais */
.btn-hero-cta {
  align-self: flex-start;
  min-width: 290px;
  width: auto;
  margin-bottom: 0;
}

/* Coluna Visual (Imagem da Modelo Direta sem Moldura nem Halo Amarelo) */
.hero-visual-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 490px;
  margin: 0 auto;
}

.hero-model-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border: none;
  box-shadow: none;
  border-radius: 0;
  filter: drop-shadow(0 20px 45px rgba(0, 0, 0, 0.75));
}

/* Responsividade da Hero */
@media (max-width: 1024px) {
  .section-hero {
    padding: 3rem 0 3.5rem;
  }

  .hero-container {
    padding: 0 1.25rem;
  }

  .hero-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    text-align: center;
  }

  .hero-content {
    display: contents;
  }

  .hero-title {
    order: 1;
    margin-top: 0;
    margin-bottom: 16px;
    width: 100%;
    max-width: 720px;
  }

  .hero-lead {
    order: 2;
    margin-top: 0;
    margin-bottom: 22px;
    margin-left: auto;
    margin-right: auto;
    max-width: 580px;
  }

  .hero-visual-wrap {
    order: 3;
    max-width: 360px;
    margin: 0 auto 22px;
    width: 100%;
  }

  .hero-actions {
    order: 4;
    width: 100%;
    display: flex;
    justify-content: center;
    margin: 0;
  }

  .btn-hero-cta {
    align-self: center;
  }
}

@media (max-width: 640px) {
  .section-hero {
    padding: 1.25rem 0 2rem;
  }

  .hero-container {
    padding: 0 12px;
  }

  .hero-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    text-align: center;
    width: 100%;
  }

  .hero-title {
    font-size: clamp(2.45rem, 8.4vw, 2.85rem);
    line-height: 1.05;
    margin-top: 0;
    margin-bottom: 16px;
    width: 100%;
  }

  .hero-lead {
    font-size: 0.95rem;
    line-height: 1.48;
    margin-top: 0;
    margin-bottom: 18px;
    padding: 0;
    width: 100%;
    max-width: 100%;
  }

  .hero-visual-wrap {
    max-width: 320px;
    margin: 0 auto 18px;
    width: 100%;
  }

  .hero-actions {
    margin: 0;
    width: 100%;
  }

  .btn-hero-cta {
    width: 100%;
    min-width: unset;
    padding: 16px 20px;
    font-size: 0.88rem;
  }
}

/* --------------------------------------------------------------------------
   5. Pain Points & Contrast Section
   -------------------------------------------------------------------------- */
.section-problem {
  padding: 5rem 0;
  background: #0d0f14;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--text-main);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.contrast-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.contrast-card {
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  position: relative;
}

.contrast-card.problem-side {
  background: rgba(239, 68, 68, 0.03);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.contrast-card.solution-side {
  background: rgba(212, 175, 55, 0.04);
  border: 1px solid var(--gold-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.contrast-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.contrast-card.problem-side .contrast-title {
  color: #f87171;
}

.contrast-card.solution-side .contrast-title {
  color: var(--gold-primary);
}

.contrast-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contrast-item {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  font-size: 0.95rem;
  line-height: 1.5;
  color: #cbd5e1;
}

.contrast-item svg {
  flex-shrink: 0;
  margin-top: 0.2rem;
}

/* --------------------------------------------------------------------------
   6. Entenda Como Funciona (Como-Funciona - Modelo Beauty em Preto e Dourado)
   -------------------------------------------------------------------------- */
.section-how {
  padding: 6.5rem 1.5rem 5.5rem;
  background-color: var(--color-ink);
  background-image:
    radial-gradient(ellipse 65% 50% at 20% 40%, rgba(201, 162, 74, 0.07), transparent 70%),
    linear-gradient(180deg, var(--color-ink) 0%, var(--color-coal) 60%, var(--color-ink) 100%);
  position: relative;
  overflow: hidden;
}

/* Faixa Superior dos 3 Pilares */
.how-pillars-strip {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto 4.5rem;
  padding: 16px 28px;
  border-radius: 24px;
  background: linear-gradient(135deg, #1b1610 0%, #261f15 50%, #1b1610 100%);
  border: 1px solid rgba(201, 162, 74, 0.35);
  box-shadow:
    0 14px 34px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  box-sizing: border-box;
}

.how-pillars-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 22px;
}

.how-pillar-item {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  transition: transform 0.25s ease;
}

.how-pillar-item:hover {
  transform: translateY(-2px);
}

.how-pillar-icon {
  flex: 0 0 60px;
  width: 60px;
  height: 60px;
  min-width: 60px;
  border-radius: 999px;
  background: rgba(201, 162, 74, 0.12);
  border: 1px solid rgba(201, 162, 74, 0.32);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  transition:
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}

.how-pillar-icon img,
.how-pillar-icon svg {
  width: 36px;
  height: 36px;
  display: block;
  object-fit: contain;
  color: var(--color-gold);
  transition:
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.25s ease,
    color 0.25s ease;
}

.how-pillar-item:hover .how-pillar-icon {
  transform: scale(1.08) rotate(-4deg);
  background: var(--color-gold);
  color: var(--color-ink);
  border-color: var(--color-gold-light);
  box-shadow: 0 6px 20px rgba(201, 162, 74, 0.45);
}

.how-pillar-item:hover .how-pillar-icon img {
  filter: brightness(0);
  transform: scale(1.06);
}

.how-pillar-item:hover .how-pillar-icon svg {
  color: var(--color-ink);
  fill: var(--color-ink);
  transform: scale(1.06);
}

.how-pillar-text {
  font-family: var(--font-sans);
  font-size: 0.94rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-cream);
  margin: 0;
}

.how-pillar-text strong {
  color: var(--color-gold-light);
  font-weight: 700;
}

.how-pillar-divider {
  width: 1px;
  height: 44px;
  background: rgba(201, 162, 74, 0.22);
}

/* Grid Principal (Imagem da Modelo + Texto Explicativo) */
.how-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: center;
  max-width: 1140px;
  margin: 0 auto;
}

/* Coluna da Imagem */
.how-image-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.how-image-halo {
  position: absolute;
  inset: -10%;
  background: radial-gradient(circle at 50% 50%, rgba(201, 162, 74, 0.16) 0%, transparent 68%);
  pointer-events: none;
  z-index: 1;
}

.how-model-img {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 490px;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.65));
  display: block;
}

/* Badge Flutuante na Imagem */
.how-badge-floating {
  position: absolute;
  bottom: 24px;
  left: 12px;
  z-index: 3;
  background: rgba(20, 17, 13, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(201, 162, 74, 0.4);
  border-radius: 16px;
  padding: 12px 18px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: floatBadge 4.5s ease-in-out infinite;
}

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.how-badge-icon {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-gold-deep) 0%, var(--color-gold) 100%);
  color: var(--color-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(201, 162, 74, 0.35);
}

.how-badge-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.how-badge-title {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-cream);
  line-height: 1.2;
}

.how-badge-subtitle {
  font-size: 0.74rem;
  color: var(--color-gold);
  line-height: 1.2;
}

/* Coluna de Conteúdo */
.how-content-wrapper {
  display: flex;
  flex-direction: column;
}

.how-kicker {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--color-gold);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.how-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4.2vw, 3.4rem);
  font-weight: 500;
  color: var(--color-cream);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin-bottom: 1.5rem;
}

.how-title .gold-text {
  color: var(--color-gold);
  font-style: italic;
}

.how-lead-p {
  font-size: 1.06rem;
  line-height: 1.65;
  color: var(--color-cream);
  margin-bottom: 1rem;
}

.how-desc-p {
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--color-muted);
  margin-bottom: 2rem;
}

/* Lista de Diferenciais / Destaques */
.how-features-list {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  margin-bottom: 2.5rem;
}

.how-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.how-feature-check {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: rgba(201, 162, 74, 0.15);
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 3px;
}

.how-feature-text {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--color-muted);
}

.how-feature-text strong {
  color: var(--color-cream);
  font-weight: 700;
}

.btn-how-cta {
  align-self: flex-start;
  min-width: 290px;
}

/* Responsividade da Seção Como Funciona */
@media (max-width: 1024px) {
  .how-pillars-strip {
    padding: 20px 20px;
    margin-bottom: 3.5rem;
  }

  .how-pillars-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .how-pillar-divider {
    display: none;
  }

  .how-main-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .how-content-wrapper {
    align-items: center;
    text-align: left;
  }

  .how-title {
    text-align: center;
  }

  .how-model-img {
    max-width: 380px;
    margin: 0 auto;
  }

  .how-badge-floating {
    left: 50%;
    transform: translateX(-50%);
    bottom: 12px;
    width: max-content;
  }

  .btn-how-cta {
    align-self: center;
  }
}

@media (max-width: 640px) {
  .section-how {
    padding: 4.5rem 1rem 3.5rem;
  }

  .how-pillars-strip {
    padding: 16px 14px;
    border-radius: 18px;
    margin-bottom: 2.5rem;
  }

  .how-pillar-icon {
    flex: 0 0 54px;
    width: 54px;
    height: 54px;
    min-width: 54px;
  }

  .how-pillar-icon img,
  .how-pillar-icon svg {
    width: 32px;
    height: 32px;
  }

  .how-model-img {
    max-width: 290px;
  }

  .btn-how-cta {
    width: 100%;
    min-width: unset;
  }
}

/* --------------------------------------------------------------------------
   7. Seção de Ativos (Bioativos Celulares + Órbita Atômica em Loop)
   -------------------------------------------------------------------------- */
.section-actives {
  position: relative;
  padding: 6rem 0;
  background: var(--color-ink);
  overflow: hidden;
}

.actives-container {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header da Seção de Ativos */
.actives-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 3.5rem;
}

.actives-kicker {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--color-gold);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.actives-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4.4vw, 3.4rem);
  font-weight: 500;
  color: var(--color-cream);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin-bottom: 1rem;
}

.actives-title .gold-text {
  color: var(--color-gold);
  font-style: italic;
}

.actives-subtitle {
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--color-muted);
}

/* Grid Principal (Órbita na Esquerda + Acordeão na Direita) */
.actives-main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 48px;
  align-items: center;
}

/* --------------------------------------------------------------------------
   Cena Órbita Atômica (Frasco Central + 6 Ícones Dourados Girando)
   -------------------------------------------------------------------------- */
.actives-orbit-scene {
  --scene-size: min(100%, 560px);
  --orbit-radius: 200px;
  --orbit-duration: 30s;
  --icon-size: 86px;

  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.actives-orbit-stage {
  position: relative;
  width: var(--scene-size);
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Luz Dourada de Fundo (Golden Halo & Ambient Glow) */
.actives-orbit-bg-glow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 85%;
  height: 85%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(
    circle at center,
    rgba(233, 209, 150, 0.42) 0%,
    rgba(201, 162, 74, 0.26) 30%,
    rgba(138, 106, 42, 0.10) 58%,
    transparent 72%
  );
  filter: blur(28px);
  pointer-events: none;
  z-index: 1;
}

/* Anéis de Trilha da Órbita */
.actives-orbit-ring {
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(var(--orbit-radius) * 2);
  height: calc(var(--orbit-radius) * 2);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px dashed rgba(201, 162, 74, 0.28);
  box-shadow: 0 0 35px rgba(201, 162, 74, 0.14), inset 0 0 35px rgba(201, 162, 74, 0.08);
  pointer-events: none;
  z-index: 2;
}

.actives-orbit-ring-inner {
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(var(--orbit-radius) * 1.35);
  height: calc(var(--orbit-radius) * 1.35);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(201, 162, 74, 0.14);
  pointer-events: none;
  z-index: 2;
}

/* Frasco NutriCellis Central Flutuante */
.actives-orbit-mockup {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 4;
  width: clamp(175px, 36%, 230px);
  height: auto;
  transform: translate(-50%, -50%);
  display: block;
  pointer-events: none;
  user-select: none;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.88)) drop-shadow(0 0 28px rgba(201, 162, 74, 0.32));
  animation: activesMockupFloat 4.6s ease-in-out infinite;
}

/* Trilha em Rotação com os 6 Nódulos */
.actives-orbit-track {
  position: absolute;
  inset: 0;
  z-index: 3;
  animation: activesOrbitRotate var(--orbit-duration) linear infinite;
  will-change: transform;
}

.actives-atom-node {
  position: absolute;
  left: 50%;
  top: 50%;
  width: var(--icon-size);
  height: var(--icon-size);
  margin-left: calc(var(--icon-size) / -2);
  margin-top: calc(var(--icon-size) / -2);
  transform: rotate(var(--angle)) translateX(var(--orbit-radius));
  transform-origin: center center;
}

.actives-atom-shell {
  width: 100%;
  height: 100%;
  animation: activesIconCounter var(--orbit-duration) linear infinite;
  will-change: transform;
  display: flex;
  align-items: center;
  justify-content: center;
}

.actives-atom-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(201, 162, 74, 0.35));
  transition: transform 0.25s ease, filter 0.25s ease;
}

.actives-atom-node:hover .actives-atom-img {
  transform: scale(1.12);
  filter: drop-shadow(0 12px 26px rgba(233, 209, 150, 0.65));
}

@keyframes activesOrbitRotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes activesIconCounter {
  from {
    transform: rotate(var(--counter-angle));
  }
  to {
    transform: rotate(calc(var(--counter-angle) - 360deg));
  }
}

@keyframes activesMockupFloat {
  0%, 100% {
    transform: translate(-50%, -50%);
  }
  50% {
    transform: translate(-50%, calc(-50% - 8px));
  }
}

/* --------------------------------------------------------------------------
   Acordeão de Ativos (Layout Réplica do Beauty com Paleta Dark Luxury)
   -------------------------------------------------------------------------- */
.actives-accordion-widget {
  width: 100%;
  box-sizing: border-box;
}

.actives-accordion {
  display: grid;
  gap: 11px;
}

.actives-accordion .active-card {
  position: relative;
  overflow: hidden;
  background: rgba(20, 17, 13, 0.94);
  border: 1px solid rgba(201, 162, 74, 0.18);
  border-radius: 16px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease,
    background-color 0.25s ease;
}

/* Linha de Destaque Dourada no Topo */
.actives-accordion .active-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  width: 64px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
  transition: width 0.25s ease;
}

.actives-accordion .active-card:hover,
.actives-accordion .active-card.is-open {
  border-color: rgba(201, 162, 74, 0.45);
  box-shadow: 0 8px 24px rgba(201, 162, 74, 0.14);
  transform: translateY(-1px);
  background: rgba(27, 22, 16, 0.96);
}

.actives-accordion .active-card.is-open::before {
  width: 100px;
}

.actives-accordion .active-heading {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
}

.actives-accordion .active-trigger {
  width: 100%;
  min-height: 48px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 26px;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  color: var(--color-cream);
  font-family: var(--font-sans);
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.3;
  text-align: left;
  cursor: pointer;
  border: 0;
  background: transparent;
  border-radius: 16px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.actives-accordion .active-trigger:hover {
  background: rgba(201, 162, 74, 0.08);
  color: var(--color-gold-light);
}

.actives-accordion .active-card.is-open .active-trigger {
  color: var(--color-gold-light);
}

.actives-accordion .active-title-text {
  display: block;
  width: 100%;
  min-width: 0;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: normal;
}

/* Ícone de Mais/Menos (+) com rotação circular */
.actives-accordion .active-icon {
  position: relative;
  display: block;
  width: 26px;
  height: 26px;
  min-width: 26px;
  border-radius: 999px;
  background: rgba(201, 162, 74, 0.12);
  border: 1px solid rgba(201, 162, 74, 0.24);
  transition:
    background-color 0.25s ease,
    transform 0.25s ease,
    border-color 0.25s ease;
}

.actives-accordion .active-trigger:hover .active-icon {
  background: rgba(201, 162, 74, 0.24);
  border-color: var(--color-gold);
}

.actives-accordion .active-icon::before,
.actives-accordion .active-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 11px;
  height: 2px;
  background: var(--color-gold);
  border-radius: 999px;
  transform: translate(-50%, -50%);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease,
    background-color 0.2s ease;
}

.actives-accordion .active-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.actives-accordion .active-card.is-open .active-icon {
  background: var(--color-gold);
  border-color: var(--color-gold);
  transform: rotate(180deg);
}

.actives-accordion .active-card.is-open .active-icon::before {
  background: var(--color-ink);
}

.actives-accordion .active-card.is-open .active-icon::after {
  opacity: 0;
}

/* Painel de Conteúdo com Transição Fluida */
.actives-accordion .active-panel {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition:
    max-height 0.32s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.22s ease;
}

.actives-accordion .active-card.is-open .active-panel {
  opacity: 1;
}

.actives-accordion .active-panel-inner {
  margin: 0 18px 16px;
  padding: 12px 0 0;
  border-top: 1px solid rgba(201, 162, 74, 0.14);
}

.actives-accordion .active-panel-inner p {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-sans);
  font-size: 0.91rem;
  line-height: 1.65;
}

/* Responsividade da Seção de Ativos */
@media (max-width: 1024px) {
  .actives-main-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .actives-orbit-scene {
    --scene-size: min(100%, 480px);
    --orbit-radius: 175px;
    --icon-size: 78px;
  }

  .actives-orbit-mockup {
    width: clamp(150px, 35%, 190px);
  }
}

@media (max-width: 640px) {
  .section-actives {
    padding: 4.5rem 1rem 3.5rem;
  }

  .actives-header {
    margin-bottom: 2.5rem;
  }

  .actives-orbit-scene {
    --scene-size: min(100%, 360px);
    --orbit-radius: 128px;
    --orbit-duration: 26s;
    --icon-size: 72px;
  }

  .actives-orbit-mockup {
    width: clamp(120px, 34%, 145px);
  }

  .actives-accordion {
    gap: 9px;
  }

  .actives-accordion .active-card::before {
    left: 18px;
    width: 48px;
  }

  .actives-accordion .active-trigger {
    min-height: 42px;
    grid-template-columns: minmax(0, 1fr) 24px;
    gap: 10px;
    padding: 9px 14px;
    font-size: 0.88rem;
  }

  .actives-accordion .active-icon {
    width: 24px;
    height: 24px;
    min-width: 24px;
  }

  .actives-accordion .active-icon::before,
  .actives-accordion .active-icon::after {
    width: 10px;
  }

  .actives-accordion .active-panel-inner {
    margin: 0 14px 14px;
    padding-top: 10px;
  }

  .actives-accordion .active-panel-inner p {
    font-size: 0.85rem;
    line-height: 1.6;
  }
}

@media (max-width: 380px) {
  .actives-orbit-scene {
    --scene-size: min(100%, 320px);
    --orbit-radius: 116px;
    --icon-size: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .actives-orbit-track,
  .actives-atom-shell,
  .actives-orbit-mockup {
    animation: none;
  }

  .actives-accordion .active-card,
  .actives-accordion .active-trigger,
  .actives-accordion .active-icon,
  .actives-accordion .active-panel {
    transition: none;
  }
}

/* --------------------------------------------------------------------------
   Faixa Dourada em Loop (Aprovado na ANVISA - Modelo de Referência)
   -------------------------------------------------------------------------- */
.anvisa-marquee {
  width: 100%;
  overflow: hidden;
  position: relative;
  background: linear-gradient(90deg, #8a6a2a 0%, #c9a24a 25%, #f1deab 50%, #c9a24a 75%, #8a6a2a 100%);
  background-size: 200% 100%;
  animation: anvisaGoldSheen 10s ease-in-out infinite alternate;
  padding: 13px 0;
  box-sizing: border-box;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  border-bottom: 1px solid rgba(74, 53, 15, 0.45);
  box-shadow: 0 4px 20px rgba(201, 162, 74, 0.22);
  z-index: 5;
}

@keyframes anvisaGoldSheen {
  0% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

.anvisa-marquee-track {
  display: flex;
  width: max-content;
  animation: anvisaMarqueeScroll 28s linear infinite;
  will-change: transform;
}

.anvisa-marquee:hover .anvisa-marquee-track {
  animation-play-state: paused;
}

.anvisa-marquee-group {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-right: 28px;
  white-space: nowrap;
}

.anvisa-marquee-text {
  display: inline-flex;
  align-items: center;
  color: #0d0a06;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.anvisa-logo-img {
  width: auto;
  height: 32px;
  display: block;
  object-fit: contain;
  flex: 0 0 auto;
  filter: drop-shadow(0 1px 2px rgba(255, 255, 255, 0.25));
}

@keyframes anvisaMarqueeScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 768px) {
  .anvisa-marquee {
    padding: 10px 0;
  }
  .anvisa-marquee-track {
    animation-duration: 22s;
  }
  .anvisa-marquee-group {
    gap: 18px;
    padding-right: 18px;
  }
  .anvisa-marquee-text {
    font-size: 0.78rem;
    letter-spacing: 0.02em;
  }
  .anvisa-logo-img {
    height: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .anvisa-marquee-track {
    animation: none;
    overflow-x: auto;
  }
}

/* --------------------------------------------------------------------------
   9. Social Proof & Testimonials (3D Carousel - Black & Gold Luxury)
   -------------------------------------------------------------------------- */
.section-testimonials {
  padding: 6.5rem 1.5rem 5.5rem;
  background-color: var(--color-ink);
  background-image:
    radial-gradient(ellipse 70% 45% at 50% 10%, rgba(201, 162, 74, 0.08), transparent 70%),
    linear-gradient(180deg, var(--color-ink) 0%, var(--color-coal) 50%, var(--color-ink) 100%);
  position: relative;
  border-top: 1px solid var(--color-line);
  overflow: hidden;
}

.testimonials-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 3rem;
}

.testimonials-kicker {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--color-gold);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.testimonials-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4.5vw, 3.4rem);
  font-weight: 500;
  color: var(--color-cream);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin-bottom: 1rem;
}

.testimonials-title .gold-text {
  color: var(--color-gold);
  font-style: italic;
}

.testimonials-subtitle {
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--color-muted);
  max-width: 660px;
  margin: 0 auto 1.5rem;
}

.rating-summary-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 7px 18px;
  background: rgba(201, 162, 74, 0.08);
  border: 1px solid rgba(201, 162, 74, 0.25);
  border-radius: 999px;
  color: var(--color-cream);
}

.rating-stars-badge {
  color: var(--color-gold);
  letter-spacing: 2px;
  font-size: 1.1rem;
  line-height: 1;
}

.rating-info-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  line-height: 1.2;
  gap: 2px;
}

.rating-score strong {
  color: var(--color-gold-light);
  font-weight: 700;
  font-size: 0.92rem;
}

.rating-count {
  color: var(--color-muted);
  font-size: 0.74rem;
}

/* Palco do Carrossel 3D */
.carousel-3d-wrapper {
  position: relative;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-3d-stage {
  position: relative;
  width: 100%;
  max-width: 1100px;
  height: 380px;
  perspective: 1200px;
  perspective-origin: center center;
  transform-style: preserve-3d;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-3d-track {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Card 3D */
.testimonial-card-3d {
  position: absolute;
  width: 100%;
  max-width: 440px;
  min-height: 290px;
  padding: 30px 28px 24px;
  border-radius: 24px;
  background: #15110d;
  background-image: linear-gradient(145deg, #1d1711 0%, #13100c 100%);
  border: 1px solid rgba(201, 162, 74, 0.22);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition:
    transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.5s ease,
    filter 0.5s ease,
    box-shadow 0.5s ease,
    border-color 0.5s ease;
  will-change: transform, opacity;
  user-select: none;
  box-sizing: border-box;
}

/* Card Central (Maior / Ativo) */
.testimonial-card-3d.is-center {
  transform: translate3d(0, 0, 60px) scale(1.08);
  opacity: 1;
  z-index: 10;
  border-color: rgba(201, 162, 74, 0.55);
  box-shadow:
    0 22px 55px rgba(0, 0, 0, 0.7),
    0 0 32px rgba(201, 162, 74, 0.2);
  background-image: linear-gradient(145deg, #241c14 0%, #16120d 100%);
  pointer-events: auto;
}

/* Card Esquerdo */
.testimonial-card-3d.is-left {
  transform: translate3d(-340px, 0, -50px) scale(0.88) rotateY(15deg);
  opacity: 0.62;
  z-index: 5;
  cursor: pointer;
  filter: brightness(0.85);
  pointer-events: auto;
}

.testimonial-card-3d.is-left:hover {
  opacity: 0.8;
  filter: brightness(0.95);
}

/* Card Direito */
.testimonial-card-3d.is-right {
  transform: translate3d(340px, 0, -50px) scale(0.88) rotateY(-15deg);
  opacity: 0.62;
  z-index: 5;
  cursor: pointer;
  filter: brightness(0.85);
  pointer-events: auto;
}

.testimonial-card-3d.is-right:hover {
  opacity: 0.8;
  filter: brightness(0.95);
}

/* Cards Ocultos */
.testimonial-card-3d.is-hidden {
  transform: translate3d(0, 0, -180px) scale(0.65);
  opacity: 0;
  pointer-events: none;
  z-index: 1;
  visibility: hidden;
}

/* Elementos Internos do Card */
.card-top-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  margin-bottom: 0.85rem;
}

.card-verified-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #4ade80;
  background: rgba(74, 222, 128, 0.1);
  border: 1px solid rgba(74, 222, 128, 0.22);
  padding: 2px 7px;
  border-radius: 999px;
  line-height: 1.3;
}

.card-verified-tag svg {
  width: 9px;
  height: 9px;
  flex-shrink: 0;
}

.card-stars {
  color: var(--color-gold);
  font-size: 1.05rem;
  letter-spacing: 3px;
  line-height: 1;
}

.card-quote-title {
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--color-cream);
  margin-bottom: 0.6rem;
  line-height: 1.35;
}

.card-quote-text {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--color-muted);
  margin: 0 0 1.25rem;
  flex-grow: 1;
}

.card-author-row {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid rgba(201, 162, 74, 0.15);
  padding-top: 0.95rem;
  margin-top: auto;
}

.card-avatar {
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-gold-deep) 0%, var(--color-gold) 60%, var(--color-gold-light) 100%);
  color: var(--color-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.92rem;
  box-shadow: 0 4px 12px rgba(201, 162, 74, 0.3);
  flex-shrink: 0;
}

.card-author-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.author-name {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--color-cream);
}

.author-location {
  font-size: 0.78rem;
  color: var(--color-muted);
}

.gold-accent {
  color: var(--color-gold);
  font-weight: 600;
}

/* Botões de Navegação 3D */
.carousel-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: rgba(20, 17, 13, 0.85);
  border: 1px solid rgba(201, 162, 74, 0.35);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition:
    background 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    transform 0.25s ease,
    box-shadow 0.25s ease;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
}

.carousel-nav-btn.prev {
  left: -20px;
}

.carousel-nav-btn.next {
  right: -20px;
}

.carousel-nav-btn:hover {
  background: var(--color-gold);
  color: var(--color-ink);
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 8px 24px rgba(201, 162, 74, 0.45);
}

.carousel-nav-btn:active {
  transform: translateY(-50%) scale(0.95);
}

/* Paginação por Pontos (Dots) */
.carousel-3d-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 2rem;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(201, 162, 74, 0.25);
  border: none;
  padding: 0;
  cursor: pointer;
  transition:
    width 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.3s ease,
    box-shadow 0.3s ease;
}

.carousel-dot.is-active {
  width: 28px;
  background: var(--color-gold);
  box-shadow: 0 0 10px rgba(201, 162, 74, 0.5);
}

/* Responsividade do Carrossel 3D */
@media (max-width: 1024px) {
  .testimonial-card-3d.is-left {
    transform: translate3d(-240px, 0, -40px) scale(0.85) rotateY(12deg);
    opacity: 0.55;
  }

  .testimonial-card-3d.is-right {
    transform: translate3d(240px, 0, -40px) scale(0.85) rotateY(-12deg);
    opacity: 0.55;
  }
}

@media (max-width: 768px) {
  .section-testimonials {
    padding: 4.5rem 0.75rem 4rem;
  }

  .carousel-3d-wrapper {
    position: relative;
    width: 100%;
    overflow: visible;
  }

  .carousel-3d-stage {
    height: 420px;
    width: 100%;
    max-width: 100%;
  }

  .testimonial-card-3d {
    width: calc(100% - 56px);
    max-width: 290px;
    min-height: 290px;
    padding: 24px 18px 20px;
  }

  .testimonial-card-3d.is-center {
    transform: translate3d(0, 0, 30px) scale(1.02);
  }

  .testimonial-card-3d.is-left {
    transform: translate3d(-80%, 0, -30px) scale(0.80) rotateY(8deg);
    opacity: 0.25;
  }

  .testimonial-card-3d.is-right {
    transform: translate3d(80%, 0, -30px) scale(0.80) rotateY(-8deg);
    opacity: 0.25;
  }

  .carousel-nav-btn {
    width: 36px;
    height: 36px;
    z-index: 25;
  }

  .carousel-nav-btn.prev {
    left: -16px;
  }

  .carousel-nav-btn.next {
    right: -16px;
  }
}

@media (max-width: 480px) {
  .testimonial-card-3d {
    width: calc(100% - 72px);
    max-width: 270px;
    padding: 22px 16px 18px;
  }

  .carousel-nav-btn {
    width: 34px;
    height: 34px;
  }

  .carousel-nav-btn.prev {
    left: -14px;
  }

  .carousel-nav-btn.next {
    right: -14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .testimonial-card-3d {
    transition: opacity 0.3s ease, transform 0.3s ease;
  }

  .testimonial-card-3d.is-left {
    transform: translate3d(-300px, 0, 0) scale(0.9);
  }

  .testimonial-card-3d.is-right {
    transform: translate3d(300px, 0, 0) scale(0.9);
  }
}

/* --------------------------------------------------------------------------
   9.1 Full-Width Vertical Client Gallery Carousel (Infinite Marquee)
   -------------------------------------------------------------------------- */
.section-client-gallery {
  width: 100%;
  padding: 4.5rem 0 5rem;
  background-color: var(--color-ink);
  background-image:
    radial-gradient(ellipse 80% 50% at 50% 50%, rgba(201, 162, 74, 0.06), transparent 75%),
    linear-gradient(180deg, var(--color-ink) 0%, #0c0a08 50%, var(--color-ink) 100%);
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(201, 162, 74, 0.15);
  border-bottom: 1px solid rgba(201, 162, 74, 0.15);
}

.gallery-header-wrap {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 2.5rem;
  padding: 0 1.5rem;
}

.gallery-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  background: rgba(201, 162, 74, 0.1);
  border: 1px solid rgba(201, 162, 74, 0.25);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.85rem;
}

.gallery-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 500;
  color: var(--color-cream);
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

.gallery-subtitle {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* Container do carrossel full-width */
.gallery-marquee-container {
  width: 100%;
  position: relative;
  overflow: hidden;
  padding: 15px 0 25px;
  /* Suave gradiente de fade nas extremidades */
  mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
}

.gallery-marquee-track {
  display: flex;
  width: max-content;
  animation: galleryMarqueeScroll 38s linear infinite;
  will-change: transform;
}

.gallery-marquee-container:hover .gallery-marquee-track,
.gallery-marquee-container:focus-within .gallery-marquee-track {
  animation-play-state: paused;
}

.gallery-marquee-group {
  display: flex;
  align-items: center;
  gap: 22px;
  padding-right: 22px;
}

@keyframes galleryMarqueeScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* Card vertical individual da cliente */
.gallery-card {
  position: relative;
  width: 250px;
  height: 335px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid rgba(201, 162, 74, 0.22);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.55);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  margin: 0;
}

.gallery-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--color-gold);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.75), 0 0 30px rgba(201, 162, 74, 0.28);
}

.gallery-card picture,
.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-card:hover img {
  transform: scale(1.06);
}

.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 7, 6, 0.85) 0%, rgba(8, 7, 6, 0.15) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.gallery-card-top {
  display: flex;
  justify-content: flex-end;
}

.gallery-stars-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: rgba(13, 11, 9, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(201, 162, 74, 0.3);
  border-radius: var(--radius-pill);
  padding: 3px 8px;
  font-size: 0.75rem;
  color: #fbbf24;
}

.gallery-card-bottom {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.gallery-verified-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(13, 11, 9, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(201, 162, 74, 0.35);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-gold-light);
  width: fit-content;
}

.gallery-verified-pill svg {
  color: var(--accent-green);
  flex-shrink: 0;
}

.gallery-card-caption {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-cream);
  line-height: 1.3;
  margin-top: 2px;
}

/* Lightbox Modal para visualização ampliada */
.gallery-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(8, 7, 6, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.gallery-modal.is-active {
  opacity: 1;
  visibility: visible;
}

.gallery-modal-content {
  position: relative;
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  background: var(--color-surface);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-md);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(201, 162, 74, 0.25);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-modal.is-active .gallery-modal-content {
  transform: scale(1);
}

.gallery-modal-img-wrap {
  width: 100%;
  max-height: 68vh;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-modal-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  max-height: 68vh;
}

.gallery-modal-info {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-surface-2);
  border-top: 1px solid rgba(201, 162, 74, 0.2);
}

.gallery-modal-close-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(13, 11, 9, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(201, 162, 74, 0.35);
  color: var(--color-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10;
}

.gallery-modal-close-btn:hover {
  background: var(--color-gold);
  color: #000;
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .section-client-gallery {
    padding: 3.5rem 0 4rem;
  }
  .gallery-card {
    width: 195px;
    height: 265px;
    border-radius: var(--radius-sm);
  }
  .gallery-marquee-group {
    gap: 16px;
    padding-right: 16px;
  }
  .gallery-marquee-track {
    animation-duration: 28s;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gallery-marquee-track {
    animation: none;
    overflow-x: auto;
    padding-bottom: 10px;
  }
}

/* --------------------------------------------------------------------------
   10. Kits & Pricing Section (Baseada no modelo Beauty na Paleta Preto e Dourado)
   -------------------------------------------------------------------------- */
.section-kits {
  padding: 6.5rem 1.5rem 5.5rem;
  background-color: var(--color-ink);
  background-image:
    radial-gradient(ellipse 70% 40% at 50% 10%, rgba(201, 162, 74, 0.08), transparent 70%),
    linear-gradient(180deg, var(--color-ink) 0%, var(--color-coal) 50%, var(--color-ink) 100%);
  position: relative;
  border-top: 1px solid var(--color-line);
}

.kits-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 2.5rem;
}

.kits-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4.5vw, 3.5rem);
  font-weight: 500;
  color: var(--color-cream);
  line-height: 1.05;
  letter-spacing: -0.015em;
}

.kits-title .gold-text {
  color: var(--color-gold);
  font-style: italic;
}

/* Faixa Promocional Superior (Promo Strip) */
.promo-strip {
  width: 100%;
  max-width: 900px;
  margin: 0 auto 3.5rem;
  padding: 14px 20px;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(201, 162, 74, 0.25), transparent 40%),
    linear-gradient(135deg, #1b1610 0%, #292116 50%, #1b1610 100%);
  border: 1px solid rgba(201, 162, 74, 0.35);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  text-align: center;
}

.promo-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(201, 162, 74, 0.22) 45%,
    transparent 100%
  );
  transform: translateX(-120%);
  animation: promoShine 3.8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes promoShine {
  0% { transform: translateX(-120%); opacity: 0; }
  25% { opacity: 1; }
  55% { transform: translateX(120%); opacity: 1; }
  100% { transform: translateX(120%); opacity: 0; }
}

.promo-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.promo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--color-gold);
  color: var(--color-ink);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.promo-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-cream);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.promo-desc {
  font-size: 0.88rem;
  color: var(--color-muted);
}

/* Grid de Kits */
.kits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: stretch;
}

.kit-card {
  background: var(--color-surface);
  border: 1px solid rgba(201, 162, 74, 0.2);
  border-radius: 22px;
  padding: 30px 24px 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.45);
}

.kit-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201, 162, 74, 0.45);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), 0 0 20px rgba(201, 162, 74, 0.12);
}

/* Card Mais Popular (Destaque Central) */
.kit-card.popular {
  background: linear-gradient(180deg, #191510 0%, #13100b 100%);
  border: 2px solid var(--color-gold);
  transform: scale(1.03);
  z-index: 2;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.6), 0 0 25px rgba(201, 162, 74, 0.22);
}

.kit-card.popular:hover {
  transform: scale(1.04) translateY(-6px);
}

/* Badge Superior Opção Mais Popular */
.kit-badge-popular {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--color-gold-deep) 0%, var(--color-gold) 50%, var(--color-gold-light) 100%);
  color: var(--color-ink);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4rem 1.25rem;
  border-radius: 999px;
  box-shadow: 0 4px 15px rgba(201, 162, 74, 0.4);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.kit-badge-popular svg {
  color: var(--color-ink);
}

/* Imagem do Produto */
.kit-image-wrapper {
  width: 100%;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.kit-image-wrapper img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.kit-card:hover .kit-image-wrapper img {
  transform: scale(1.04);
}

.kit-title {
  font-family: var(--font-sans);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-cream);
  margin-bottom: 0.75rem;
}

.kit-divider {
  width: 100%;
  height: 1px;
  background: rgba(201, 162, 74, 0.2);
  margin-bottom: 1.15rem;
}

/* Duração do Tratamento */
.kit-duration-pill {
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gold);
  background: rgba(201, 162, 74, 0.1);
  border: 1px solid rgba(201, 162, 74, 0.25);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.35rem;
}

/* Bloco de Preços */
.kit-pricing {
  margin-bottom: 1.75rem;
  width: 100%;
}

.kit-installment-label {
  font-size: 0.95rem;
  color: var(--color-muted);
  font-weight: 500;
  margin-bottom: 0.2rem;
}

.kit-installment-value {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--color-cream);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}

.kit-card.popular .kit-installment-value {
  color: var(--color-gold-light);
}

.kit-cash-value {
  font-size: 0.88rem;
  color: var(--color-muted);
}

.kit-cash-value .gold-highlight {
  color: var(--color-gold);
  font-weight: 700;
}

/* Botão de Compra com Textura Animada */
@keyframes goldTextura {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.btn-comprar-kit {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  padding: 15px 22px;
  border: none;
  border-radius: 100px;
  overflow: hidden;
  background-image: linear-gradient(45deg, #8a6a2a, #e9d196, #c9a24a, #f5e7bd);
  background-size: 400% 400%;
  animation: goldTextura 3.5s infinite cubic-bezier(0.2, 0.5, 0.9, 0.6);
  color: #1a1206 !important;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(201, 162, 74, 0.28);
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
  margin-bottom: 1.25rem;
}

.btn-comprar-kit:hover {
  transform: scale(1.03);
  filter: brightness(1.06);
  box-shadow: 0 12px 28px rgba(201, 162, 74, 0.45);
}

.btn-comprar-kit:active {
  transform: scale(0.98);
}

/* Frete Grátis Notice */
.kit-shipping-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  color: var(--color-muted);
}

.kit-shipping-notice svg {
  color: var(--color-gold);
  flex-shrink: 0;
}

.kit-shipping-notice .gold-highlight {
  color: var(--color-gold);
  font-weight: 700;
}

/* Responsividade dos Kits */
@media (max-width: 1024px) {
  .kits-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    gap: 32px;
  }

  .kit-card.popular {
    transform: none;
  }

  .kit-card.popular:hover {
    transform: translateY(-5px);
  }
}

@media (max-width: 640px) {
  .section-kits {
    padding: 4.5rem 1rem 3.5rem;
  }

  .promo-strip {
    margin-bottom: 2.5rem;
    padding: 12px 16px;
    border-radius: 14px;
  }

  .promo-title {
    font-size: 1.15rem;
  }

  .promo-desc {
    font-size: 0.8rem;
  }

  .kit-card {
    padding: 24px 18px 22px;
  }

  .kit-image-wrapper {
    height: 190px;
    margin-bottom: 1rem;
  }

  .kit-installment-value {
    font-size: 2.1rem;
  }

  .btn-comprar-kit {
    min-height: 50px;
    padding: 14px 18px;
    font-size: 0.88rem;
  }
}

/* --------------------------------------------------------------------------
   10. Guarantee Section (Garantia de 30 Dias - Modelo BioViva Beauty)
   -------------------------------------------------------------------------- */
.section-guarantee {
  padding: 6.5rem 0 6rem;
  background-color: var(--color-ink);
  background-image:
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(201, 162, 74, 0.08), transparent 70%),
    linear-gradient(180deg, var(--color-ink) 0%, var(--color-coal) 50%, var(--color-ink) 100%);
  position: relative;
  border-top: 1px solid var(--color-line);
  overflow: hidden;
}

.section-guarantee .container {
  max-width: 100%;
  width: 100%;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  box-sizing: border-box;
}

.guarantee-card {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  background: linear-gradient(145deg, #18140f 0%, #120f0b 100%);
  border: 1px solid rgba(201, 162, 74, 0.35);
  border-radius: 28px;
  padding: 52px 56px;
  display: grid;
  grid-template-columns: 320px 1fr;
  align-items: center;
  gap: 52px;
  box-shadow:
    0 22px 55px rgba(0, 0, 0, 0.65),
    0 0 35px rgba(201, 162, 74, 0.1);
  position: relative;
  box-sizing: border-box;
}

/* Coluna Visual do Selo */
.guarantee-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.guarantee-image-wrap::before {
  content: "";
  position: absolute;
  inset: -15%;
  background: radial-gradient(circle at 50% 50%, rgba(201, 162, 74, 0.22) 0%, transparent 68%);
  pointer-events: none;
  z-index: 1;
}

.guarantee-img {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 310px;
  height: auto;
  display: block;
  filter: drop-shadow(0 15px 35px rgba(0, 0, 0, 0.65));
  transition: transform 0.35s ease;
}

.guarantee-card:hover .guarantee-img {
  transform: scale(1.03) rotate(-1deg);
}

/* Coluna de Texto */
.guarantee-content {
  display: flex;
  flex-direction: column;
}

.guarantee-kicker {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-gold);
  margin-bottom: 0.65rem;
  display: inline-block;
}

.guarantee-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4vw, 3.2rem);
  font-weight: 500;
  color: var(--color-cream);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin-bottom: 1.25rem;
}

.guarantee-title .gold-text {
  color: var(--color-gold);
  font-style: italic;
}

.guarantee-lead {
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--color-cream);
  margin-bottom: 1rem;
}

.guarantee-lead .gold-highlight {
  color: var(--color-gold-light);
  font-weight: 700;
}

.guarantee-desc {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-muted);
  margin-bottom: 1.15rem;
}

.guarantee-statement {
  font-size: 0.94rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-cream);
  margin-bottom: 1.75rem;
}

.guarantee-priority-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 22px;
  background: rgba(201, 162, 74, 0.1);
  border: 1px solid rgba(201, 162, 74, 0.3);
  border-radius: 999px;
  width: fit-content;
}

.guarantee-priority-badge svg {
  color: var(--color-gold);
  flex-shrink: 0;
}

.guarantee-priority-text {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-cream);
  letter-spacing: 0.01em;
}

/* Responsividade da Garantia */
@media (max-width: 1024px) {
  .guarantee-card {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 42px 32px;
    gap: 36px;
  }

  .guarantee-img {
    max-width: 250px;
    margin: 0 auto;
  }

  .guarantee-content {
    align-items: center;
    text-align: center;
  }

  .guarantee-priority-badge {
    margin: 0 auto;
  }
}

@media (max-width: 640px) {
  .section-guarantee {
    padding: 4.5rem 0 3.5rem;
  }

  .section-guarantee .container {
    padding-left: 12px;
    padding-right: 12px;
  }

  .guarantee-card {
    padding: 32px 18px 28px;
    border-radius: 22px;
    gap: 28px;
  }

  .guarantee-img {
    max-width: 210px;
  }

  .guarantee-lead {
    font-size: 0.98rem;
  }

  .guarantee-desc {
    font-size: 0.88rem;
  }

  .guarantee-priority-badge {
    padding: 8px 16px;
    gap: 8px;
  }

  .guarantee-priority-text {
    font-size: 0.82rem;
  }
}

/* --------------------------------------------------------------------------
   11. Compra Segura / Vantagens (Faixa com Efeito Hover da Referência)
   -------------------------------------------------------------------------- */
.benefits-wrap {
  width: 100%;
  background-color: #17130e;
  background-image: linear-gradient(180deg, #1a150f 0%, #15110c 100%);
  padding: 34px 16px;
  box-sizing: border-box;
  border-top: none;
  border-bottom: none;
}

.benefits-card {
  max-width: 1200px;
  margin: 0 auto;
  background: #231c15;
  background-image: linear-gradient(135deg, #261f16 0%, #1e1811 100%);
  border-radius: 22px;
  padding: 22px 32px;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 22px;
  box-shadow:
    0 12px 32px rgba(0, 0, 0, 0.45),
    0 2px 10px rgba(201, 162, 74, 0.08);
  border: 1px solid rgba(201, 162, 74, 0.22);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  position: relative;
  border-radius: 16px;
  padding: 8px 10px;
  margin: -8px -10px;
  text-decoration: none;
  transition:
    transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
    background-color 0.25s ease;
}

.benefit-icon {
  flex: 0 0 58px;
  width: 58px;
  height: 58px;
  border-radius: 999px;
  background: #2d2419;
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(201, 162, 74, 0.32);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  transition:
    transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.benefit-icon svg {
  width: 28px;
  height: 28px;
  display: block;
  transition:
    transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
    color 0.25s ease;
}

.benefit-content {
  min-width: 0;
}

.benefit-content h3 {
  margin: 0 0 4px;
  color: var(--color-cream);
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.25;
  transition: color 0.25s ease;
}

.benefit-content p {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 400;
  line-height: 1.45;
}

.benefit-divider {
  width: 1px;
  height: 44px;
  background: rgba(201, 162, 74, 0.25);
  justify-self: center;
}

/* =========================================
   Hover Animations (Replicating Reference)
   ========================================= */

/* Ao passar o mouse no item inteiro */
.benefit-item:hover {
  background: rgba(201, 162, 74, 0.08);
  transform: translateY(-2px);
}

/* Efeito principal no círculo do ícone */
.benefit-item:hover .benefit-icon {
  background: linear-gradient(135deg, var(--color-gold-deep) 0%, var(--color-gold) 60%, var(--color-gold-light) 100%);
  color: var(--color-ink);
  border-color: rgba(201, 162, 74, 0.55);
  box-shadow:
    0 8px 22px rgba(201, 162, 74, 0.32),
    0 0 0 6px rgba(201, 162, 74, 0.12);
  transform: translateY(-3px) scale(1.06);
}

/* Movimento sutil no SVG */
.benefit-item:hover .benefit-icon svg {
  transform: scale(1.08) rotate(-3deg);
}

/* Realce no título */
.benefit-item:hover .benefit-content h3 {
  color: var(--color-gold-light);
}

/* Responsividade */
@media (max-width: 1024px) {
  .benefits-card {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 20px 22px;
  }

  .benefit-divider {
    width: 100%;
    height: 1px;
  }
}

@media (max-width: 640px) {
  .benefits-wrap {
    padding: 18px 12px;
  }

  .benefits-card {
    border-radius: 18px;
    padding: 18px 16px;
    gap: 16px;
  }

  .benefit-item {
    align-items: flex-start;
    gap: 12px;
  }

  .benefit-item:hover {
    transform: translateY(-1px);
  }

  .benefit-item:hover .benefit-icon {
    transform: translateY(-2px) scale(1.04);
  }

  .benefit-icon {
    flex: 0 0 48px;
    width: 48px;
    height: 48px;
  }

  .benefit-icon svg {
    width: 24px;
    height: 24px;
  }

  .benefit-content h3 {
    font-size: 0.98rem;
    margin-bottom: 2px;
  }

  .benefit-content p {
    font-size: 0.82rem;
    line-height: 1.4;
  }
}

/* --------------------------------------------------------------------------
   12. FAQ Section (Black & Gold Luxury - Modelo BioViva Beauty)
   -------------------------------------------------------------------------- */
.section-faq {
  padding: 6.5rem 1.5rem;
  background-color: var(--color-ink);
  background-image: linear-gradient(180deg, var(--color-ink) 0%, var(--color-coal) 50%, var(--color-ink) 100%);
  position: relative;
  border-top: none;
}

.faq-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.faq-kicker {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--color-gold);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.faq-title {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4.5vw, 3.4rem);
  font-weight: 500;
  color: var(--color-cream);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin-bottom: 1rem;
}

.faq-subtitle {
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--color-muted);
}

.faq-accordion {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.faq-card {
  background: var(--color-surface);
  border: 1px solid rgba(201, 162, 74, 0.18);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  position: relative;
}

.faq-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--color-gold);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.faq-card:hover {
  border-color: rgba(201, 162, 74, 0.38);
  background: var(--color-surface-2);
}

.faq-card.is-open {
  border-color: rgba(201, 162, 74, 0.5);
  background: #17130e;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5), 0 0 20px rgba(201, 162, 74, 0.1);
}

.faq-card.is-open::before {
  opacity: 1;
}

.faq-heading {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  padding: 1.35rem 1.75rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-cream);
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
  gap: 1.25rem;
  transition: color 0.2s ease;
}

.faq-trigger:hover {
  color: var(--color-gold-light);
}

.faq-trigger:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: -2px;
}

.faq-icon-wrapper {
  width: 34px;
  height: 34px;
  min-width: 34px;
  border-radius: 50%;
  background: rgba(201, 162, 74, 0.1);
  border: 1px solid rgba(201, 162, 74, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.faq-icon-wrapper svg {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-card.is-open .faq-icon-wrapper {
  transform: rotate(45deg);
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-ink);
}

.faq-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-panel-inner {
  padding: 0 1.75rem 1.5rem;
  border-top: 1px solid rgba(201, 162, 74, 0.12);
  margin-top: 0.25rem;
  padding-top: 1.15rem;
}

.faq-panel-inner p {
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-panel-inner p + p {
  margin-top: 0.75rem;
}

.faq-panel-inner strong {
  color: var(--color-cream);
  font-weight: 600;
}

@media (max-width: 640px) {
  .section-faq {
    padding: 4.5rem 1rem;
  }
  .faq-trigger {
    padding: 1.15rem 1.25rem;
    font-size: 0.98rem;
    gap: 0.9rem;
  }
  .faq-panel-inner {
    padding: 0 1.25rem 1.25rem;
    padding-top: 1rem;
  }
  .faq-icon-wrapper {
    width: 30px;
    height: 30px;
    min-width: 30px;
  }
}

/* --------------------------------------------------------------------------
   13. Official Technical Table & Anvisa Compliance
   -------------------------------------------------------------------------- */
.section-nutrition {
  padding: 5rem 0;
  background: #0d0f15;
  border-top: 1px solid var(--border-subtle);
}

.nutrition-card {
  max-width: 860px;
  margin: 0 auto;
  background: #141720;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.nutrition-table-header {
  border-bottom: 2px solid var(--gold-primary);
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
}

.nutrition-table-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nutrition-table-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.nutrition-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.nutrition-table th,
.nutrition-table td {
  padding: 0.65rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nutrition-table th {
  color: var(--gold-light);
  font-weight: 700;
  background: rgba(255, 255, 255, 0.02);
}

.nutrition-table td:nth-child(2),
.nutrition-table td:nth-child(3),
.nutrition-table th:nth-child(2),
.nutrition-table th:nth-child(3) {
  text-align: right;
}

.nutrition-disclaimers {
  margin-top: 1.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.78rem;
  color: var(--text-dimmed);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   14. Footer (Follows modelo-beauty reference in Black & Gold)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-ink);
  background-image:
    radial-gradient(ellipse 65% 35% at 50% 100%, rgba(201, 162, 74, 0.05), transparent 75%),
    linear-gradient(180deg, var(--color-coal) 0%, var(--color-ink) 100%);
  border-top: 1px solid var(--color-line);
  padding: 5rem 1.5rem 3rem;
  color: var(--color-muted);
  font-family: var(--font-sans);
  position: relative;
  overflow: hidden;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 3.5rem;
  align-items: flex-start;
  margin-bottom: 3.5rem;
}

/* Coluna 1: Marca & Redes */
.footer-col-brand {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.footer-logo {
  width: 175px;
  height: auto;
  display: block;
  transition: transform 0.25s ease;
}

.footer-logo:hover {
  transform: translateY(-2px);
}

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-muted);
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.social-icon-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid rgba(201, 162, 74, 0.25);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-light);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.social-icon-link:hover {
  background: rgba(201, 162, 74, 0.15);
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(201, 162, 74, 0.3);
}

/* Títulos das Colunas */
.footer-heading {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-cream);
  letter-spacing: 0.01em;
  margin-bottom: 1.25rem;
  text-transform: none;
}

/* Coluna 2: Links Úteis */
.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-link-item a {
  font-size: 0.88rem;
  color: var(--color-muted);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
  display: inline-block;
}

.footer-link-item a:hover {
  color: var(--color-gold);
  transform: translateX(4px);
}

/* Coluna 3: Formas de Pagamento */
.footer-col-payment img {
  max-width: 190px;
  width: 100%;
  height: auto;
  display: block;
  filter: contrast(1.05) brightness(0.95);
  border-radius: 4px;
}

/* Coluna 4: Segurança */
.footer-col-security {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.security-badge-card img {
  width: 155px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  filter: brightness(0.96) contrast(1.04);
  transition: transform 0.25s ease;
  display: block;
}

.security-badge-card:hover img {
  transform: scale(1.03);
}

/* Linha Divisória e Rodapé Inferior */
.footer-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-line), transparent);
  margin-bottom: 2.25rem;
}

.footer-bottom {
  text-align: center;
  font-size: 0.78rem;
  line-height: 1.7;
  color: #7d7260;
  max-width: 960px;
  margin: 0 auto;
}

.footer-bottom strong {
  color: var(--color-muted);
  font-weight: 600;
}

.footer-disclaimer-text {
  margin-top: 1rem;
  font-size: 0.72rem;
  line-height: 1.6;
  color: #5f5647;
}

.footer-copyright-text {
  margin-top: 0.8rem;
  font-size: 0.76rem;
  color: #8c806d;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 2rem;
  }
}

@media (max-width: 600px) {
  .site-footer {
    padding: 3.5rem 1rem 2rem;
    text-align: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-col-brand,
  .footer-heading,
  .footer-links-list,
  .footer-socials {
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
  }

  .footer-col-payment img,
  .security-badge-card img {
    margin: 0 auto;
  }
}

/* --------------------------------------------------------------------------
   15. Sticky Mobile Bar
   -------------------------------------------------------------------------- */
.mobile-sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(10, 12, 16, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--gold-border);
  padding: 0.75rem 1rem;
  z-index: 100;
  display: none;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.6);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

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

.sticky-bar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  max-width: 600px;
  margin: 0 auto;
}

.sticky-bar-text {
  font-size: 0.8rem;
  line-height: 1.25;
}

.sticky-bar-text strong {
  display: block;
  color: var(--gold-light);
  font-size: 0.9rem;
}

.btn-sticky-cta {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  font-size: 0.88rem;
  font-weight: 800;
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

/* --------------------------------------------------------------------------
   16. Social Proof Toast
   -------------------------------------------------------------------------- */
.purchase-toast {
  position: fixed;
  bottom: 85px;
  left: 20px;
  z-index: 90;
  background: rgba(18, 22, 30, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 320px;
  font-size: 0.78rem;
  transform: translateX(-150%);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.purchase-toast.active {
  transform: translateX(0);
}

.toast-img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  flex-shrink: 0;
}

.toast-info strong {
  display: block;
  color: #fff;
  font-size: 0.82rem;
}

.toast-info span {
  color: var(--gold-light);
}

.toast-time {
  font-size: 0.7rem;
  color: var(--accent-green);
  display: block;
}

/* --------------------------------------------------------------------------
   17. Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .legacy-hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-trust-badges {
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta-box {
    align-items: center;
  }

  .hero-floating-tag.tag-top {
    right: 5%;
  }

  .hero-floating-tag.tag-bottom {
    left: 5%;
  }

  .pillars-grid,
  .actives-grid,
  .timeline-cards,
  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
  }

  .pricing-card.featured {
    transform: none;
  }
  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }

  .contrast-grid {
    grid-template-columns: 1fr;
  }

  .guarantee-box {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .nav-links {
    display: none;
  }

  .mobile-sticky-bar {
    display: block;
  }
}

@media (max-width: 640px) {
  .hero-section {
    padding: 2.5rem 0 3.5rem;
  }

  .legacy-hero-title {
    font-size: 2.1rem;
  }

  .hero-trust-badges {
    grid-template-columns: 1fr;
  }

  .hero-floating-tag {
    display: none;
  }

  .btn-primary-cta {
    width: 100%;
    font-size: 1rem;
    padding: 1rem 1.4rem;
  }

  .contrast-card {
    padding: 1.5rem;
  }

  .guarantee-box {
    padding: 1.8rem 1.2rem;
  }

  .security-strip {
    flex-direction: column;
    gap: 0.8rem;
  }

  .purchase-toast {
    bottom: 80px;
    left: 10px;
    right: 10px;
    max-width: calc(100% - 20px);
  }
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------------------------------------------------------------
   18. Institutional & Legal Pages (Termos, Devoluções, Rastreamento)
   -------------------------------------------------------------------------- */
.institutional-header {
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(8, 7, 6, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.institutional-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.institutional-brand-logo {
  display: inline-flex;
  align-items: center;
  transition: transform 0.25s ease;
}

.institutional-brand-logo:hover {
  transform: translateY(-1px);
}

.institutional-brand-logo img {
  height: 35px;
  width: auto;
  display: block;
}

.btn-back-home {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-pill);
  background: rgba(201, 162, 74, 0.08);
  border: 1px solid var(--gold-border);
  color: var(--color-gold-light);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition-fast);
  text-decoration: none;
}

.btn-back-home:hover {
  background: rgba(201, 162, 74, 0.18);
  color: #fff;
  border-color: var(--color-gold);
  transform: translateX(-2px);
}

.page-hero {
  padding: 4rem 1.5rem 2.8rem;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(201, 162, 74, 0.09), transparent 70%);
  text-align: center;
  border-bottom: 1px solid rgba(201, 162, 74, 0.1);
}

.breadcrumb-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-dimmed);
  margin-bottom: 1.2rem;
}

.breadcrumb-nav a {
  color: var(--color-muted);
  transition: color var(--transition-fast);
}

.breadcrumb-nav a:hover {
  color: var(--color-gold);
}

.breadcrumb-separator {
  color: var(--color-line);
}

.breadcrumb-current {
  color: var(--color-gold-light);
  font-weight: 500;
}

.page-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  background: rgba(201, 162, 74, 0.1);
  border: 1px solid rgba(201, 162, 74, 0.25);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.2rem;
}

.page-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 600;
  color: var(--color-cream);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.page-subtitle {
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.6;
}

.legal-content-section {
  padding: 3.5rem 1.5rem 5.5rem;
  background: var(--color-ink);
}

.legal-card {
  max-width: 900px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

.legal-section-block {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(201, 162, 74, 0.1);
}

.legal-section-block:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.legal-section-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-cream);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.legal-section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 1.1em;
  background: var(--color-gold);
  border-radius: 2px;
}

.legal-text {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--color-muted);
  margin-bottom: 1.1rem;
}

.legal-text strong {
  color: var(--color-cream);
}

.legal-meta-box {
  background: rgba(20, 17, 13, 0.95);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--color-muted);
}

.legal-meta-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.legal-meta-item svg {
  color: var(--color-gold);
  flex-shrink: 0;
}

/* Steps Grid for Trocas e Devoluções */
.steps-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.step-card {
  display: flex;
  gap: 1.5rem;
  background: rgba(27, 22, 16, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.step-card:hover {
  border-color: var(--gold-border);
  transform: translateX(4px);
}

.step-number-badge {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(201, 162, 74, 0.12);
  border: 1px solid var(--color-gold);
  color: var(--color-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(201, 162, 74, 0.15);
}

.step-content {
  flex: 1;
}

.step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-cream);
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--color-muted);
}

.step-desc strong {
  color: var(--color-cream);
}

/* Highlight / Alert Banner inside Legal Card */
.legal-highlight-box {
  background: linear-gradient(135deg, rgba(201, 162, 74, 0.08) 0%, rgba(20, 17, 13, 0.7) 100%);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin: 2rem 0;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.legal-highlight-icon {
  color: var(--color-gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.legal-highlight-text {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-cream);
}

/* Contact SAC CTA Box */
.sac-cta-box {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.sac-cta-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-cream);
}

.sac-cta-text {
  font-size: 0.92rem;
  color: var(--color-muted);
  max-width: 580px;
}

.sac-buttons-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.btn-sac-whatsapp {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: var(--transition-fast);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.35);
  text-decoration: none;
}

.btn-sac-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
}

.btn-sac-email {
  background: linear-gradient(135deg, #d4af37 0%, #b89124 100%);
  color: #0b0c10;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: var(--transition-fast);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
  text-decoration: none;
}

.btn-sac-email:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.45);
}

/* Tracking Page Specifics */
.tracking-wrapper {
  max-width: 780px;
  margin: 0 auto;
}

.tracking-card-main {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg), var(--shadow-gold);
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
}

.tracking-card-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.tracking-form-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-cream);
  margin-bottom: 0.6rem;
  text-align: center;
}

.tracking-form-desc {
  font-size: 0.92rem;
  color: var(--color-muted);
  text-align: center;
  margin-bottom: 2rem;
}

.tracking-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.tracking-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-cream);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tracking-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.tracking-input-icon {
  position: absolute;
  left: 1.1rem;
  color: var(--color-gold);
  pointer-events: none;
}

.tracking-input {
  width: 100%;
  background: #0d0b09;
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 1.1rem 1rem 1.1rem 3.2rem;
  font-size: 1.1rem;
  font-family: 'Courier New', Courier, monospace, sans-serif;
  letter-spacing: 0.08em;
  color: var(--color-cream);
  text-transform: uppercase;
  transition: all var(--transition-fast);
}

.tracking-input::placeholder {
  color: #655b4b;
  text-transform: none;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  letter-spacing: normal;
}

.tracking-input:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 74, 0.2);
  background: #120e0a;
}

.btn-track-submit {
  width: 100%;
  background: linear-gradient(135deg, #d4af37 0%, #b89124 100%);
  color: #0b0c10;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 1.1rem 2rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: var(--transition-normal);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.35);
  border: none;
}

.btn-track-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(212, 175, 55, 0.5);
}

.tracking-direct-link {
  text-align: center;
  margin-top: 1.25rem;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.tracking-direct-link a {
  color: var(--color-gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.tracking-direct-link a:hover {
  color: var(--color-gold);
}

/* Tracking Info Cards Grid */
.tracking-info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  transition: border-color var(--transition-fast);
}

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

.info-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.info-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(201, 162, 74, 0.1);
  border: 1px solid var(--gold-border);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-cream);
}

.info-card-body {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-muted);
}

.info-card-body strong {
  color: var(--color-cream);
}

.info-card-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.6rem;
}

.info-card-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.info-card-list li svg {
  color: var(--color-gold);
  flex-shrink: 0;
  margin-top: 3px;
}

@media (max-width: 768px) {
  .legal-card {
    padding: 2rem 1.25rem;
  }
  .tracking-card-main {
    padding: 2rem 1.25rem;
  }
  .tracking-info-grid {
    grid-template-columns: 1fr;
  }
  .step-card {
    flex-direction: column;
    gap: 1rem;
  }
  .sac-buttons-row {
    flex-direction: column;
    width: 100%;
  }
  .btn-sac-whatsapp,
  .btn-sac-email {
    width: 100%;
    justify-content: center;
  }
}