/* ==========================================================================
   DESIGN SYSTEM & CSS VARIABLES
   Crédito do Trabalhador - PH Negócios
   100% de Cores gerenciadas exclusivamente via CSS Variables
   ========================================================================== */

:root {
  /* PDF Design System Color Tokens */
  --brand-primary: #C91212;         /* Vermelho PH Institucional */
  --brand-vivid: #FF0000;           /* Vermelho Vivo */
  --brand-charcoal: #2D3438;        /* Grafite Escuro */
  --brand-brown: #6D251D;           /* Marrom */
  --brand-lilac: #E1C0DD;           /* Lilás Accent */
  --surface-warm: #F8F5F2;          /* Fundo Quente */
  --surface-white: #FFFFFF;         /* Branco Puro */
  --surface-card: #FFFFFF;          /* Fundo de Card */
  --surface-subtle: #F3ECE7;       /* Fundo Secundário */
  --surface-dark: #2D3438;          /* Fundo Escuro Seção */
  --surface-dark-card: #3A4348;     /* Card Fundo Escuro */

  /* Text & Border Color Tokens */
  --text-main: #2D3438;             /* Texto Principal */
  --text-muted: #5C656A;            /* Texto Secundário */
  --text-light: #8C9499;            /* Texto Apagado */
  --text-on-dark: #FFFFFF;          /* Texto sobre fundo escuro */
  --text-on-dark-muted: #D1D5D8;    /* Texto secundário sobre fundo escuro */
  --border-light: #E8E2DD;          /* Borda Suave */
  --border-card: #EAE6E1;           /* Borda do Card */
  --border-dark: #444E53;           /* Borda no Fundo Escuro */
  --focus-ring: rgba(201, 18, 18, 0.4);

  /* Status Colors */
  --color-success: #1E824C;
  --color-success-bg: #E8F5E9;
  --color-warning: #D97706;
  --color-warning-bg: #FEF3C7;
  --color-error: #DC2626;
  --color-error-bg: #FEE2E2;

  /* Shadows & Overlays */
  --shadow-sm: 0 2px 8px rgba(45, 52, 56, 0.05);
  --shadow-md: 0 8px 24px rgba(45, 52, 56, 0.08);
  --shadow-lg: 0 16px 36px rgba(45, 52, 56, 0.12);
  --shadow-floating-cta: 0 12px 30px rgba(201, 18, 18, 0.35);

  /* Design Tokens from Technical Specs */
  --radius-button: 13px;
  --radius-card: 20px;
  --radius-hero-card: 24px;
  --radius-pill: 9999px;
  --layout-max: 1180px;
  --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  background-color: var(--surface-white);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture {
  max-width: 100%;
  display: block;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: var(--layout-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Section Eyebrow Header */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-primary);
  margin-bottom: 0.75rem;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 3px;
  background-color: var(--brand-primary);
  border-radius: var(--radius-pill);
}

/* Base Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-button);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.btn-primary {
  background-color: var(--brand-primary);
  color: var(--surface-white);
  box-shadow: 0 4px 14px rgba(201, 18, 18, 0.25);
}

.btn-primary:hover {
  background-color: var(--brand-vivid);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 0, 0, 0.3);
}

.btn-primary:disabled {
  background-color: var(--border-light);
  color: var(--text-light);
  box-shadow: none;
  cursor: not-allowed;
  transform: none;
}

.btn-primary:disabled:hover {
  background-color: var(--border-light);
  transform: none;
  box-shadow: none;
}


.btn-secondary {
  background-color: transparent;
  color: var(--brand-primary);
  font-weight: 600;
}

.btn-secondary:hover {
  color: var(--brand-vivid);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--surface-white);
  border: 1px solid var(--surface-white);
}

.btn-outline-white:hover {
  background-color: var(--surface-white);
  color: var(--brand-charcoal);
}

/* ==========================================================================
   1. HEADER / NAVBAR
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-light);
  padding: 1rem 0;
}

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

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

.logo-img {
  height: 48px;
  width: auto;
  display: block;
  transition: transform 0.3s ease;
}

.brand-logo:hover .logo-img {
  transform: scale(1.03);
}
.logo-img-footer {
  border-radius: 10px;
  background-color: var(--surface-white);
  padding: 4px;
}

.logo-badge {
  width: 42px;
  height: 42px;
  background-color: var(--brand-primary);
  color: var(--surface-white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.5px;
  position: relative;
  overflow: hidden;
}

.logo-badge::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 30%,
    rgba(255, 255, 255, 0.45) 50%,
    transparent 70%
  );
  transform: rotate(25deg);
  animation: logoShimmer 4s ease-in-out infinite;
}

@keyframes logoShimmer {
  0%, 70% { transform: translateX(-150%) rotate(25deg); }
  100% { transform: translateX(150%) rotate(25deg); }
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand-charcoal);
  line-height: 1.1;
  letter-spacing: -0.3px;
}

.logo-subtitle {
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 400;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--brand-primary);
  transition: width var(--transition-fast);
  border-radius: var(--radius-pill);
}

.nav-link:hover {
  color: var(--brand-primary);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--brand-charcoal);
  cursor: pointer;
  padding: 0.25rem;
}

/* ==========================================================================
   2. HERO SECTION
   ========================================================================== */

.hero-section {
  padding: 3.5rem 0 4rem;
  background: linear-gradient(180deg, var(--surface-white) 0%, var(--surface-warm) 100%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--brand-charcoal);
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 500px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.hero-legal-warning {
  font-size: 0.72rem;
  color: var(--text-light);
  line-height: 1.4;
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero-trust-badges {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--border-light);
  padding-top: 1.5rem;
  width: 100%;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-main);
  transition: transform var(--transition-fast);
}

.trust-badge:hover {
  transform: translateY(-2px);
}

.trust-badge-icon {
  width: 18px;
  height: 18px;
  background-color: rgba(201, 18, 18, 0.12);
  color: var(--brand-primary);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  animation: checkPulse 3s ease-in-out infinite;
}

/* Hero Visual Showcase */
.hero-visual {
  position: relative;
}

.hero-aura-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(201, 18, 18, 0.18) 0%, rgba(225, 192, 221, 0.25) 55%, transparent 75%);
  filter: blur(40px);
  z-index: 0;
  animation: heroAuraLoop 6s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes heroAuraLoop {
  0% { transform: translate(-50%, -50%) scale(0.92); opacity: 0.5; }
  100% { transform: translate(-50%, -50%) scale(1.18); opacity: 0.95; }
}

.hero-card-frame {
  background-color: var(--surface-warm);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-hero-card);
  padding: 1.75rem 1.75rem 0rem 1.75rem;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.hero-floating-pill {
  position: absolute;
  z-index: 10;
  background-color: var(--surface-white);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-main);
  border: 1px solid var(--border-light);
  transition: transform var(--transition-fast);
}

.hero-floating-pill.pill-left {
  top: 25px;
  left: 15px;
  animation: floatLeft 5s ease-in-out infinite alternate;
}

.hero-floating-pill.pill-right {
  top: 25px;
  right: 15px;
  background-color: var(--brand-charcoal);
  color: var(--surface-white);
  border: none;
  animation: floatRight 5s ease-in-out infinite alternate 1.5s;
}

.hero-floating-pill:hover {
  transform: scale(1.06) !important;
}

@keyframes floatLeft {
  0% { transform: translateY(0px) rotate(0deg); }
  100% { transform: translateY(-8px) rotate(-1.5deg); }
}

@keyframes floatRight {
  0% { transform: translateY(0px) rotate(0deg); }
  100% { transform: translateY(-10px) rotate(1.5deg); }
}

.pill-icon-check {
  width: 18px;
  height: 18px;
  background-color: var(--brand-primary);
  color: var(--surface-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  animation: checkPulse 2.5s ease-in-out infinite;
}

@keyframes checkPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(201, 18, 18, 0.4); }
  50% { transform: scale(1.15); box-shadow: 0 0 0 6px rgba(201, 18, 18, 0); }
}

.hero-main-photo-wrapper {
  margin-top: 2rem;
  background: radial-gradient(circle at center, rgba(225, 192, 221, 0.3) 0%, rgba(248, 245, 242, 0.8) 70%);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding-top: 1.5rem;
}

.hero-main-photo {
  max-height: 420px;
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(45, 52, 56, 0.15));
  transition: transform var(--transition-normal);
}

.hero-card-frame:hover .hero-main-photo {
  transform: scale(1.02);
}

/* ==========================================================================
   3. PROFESSIONS TICKER BAR (CONTINUOUS INFINITE LOOP)
   ========================================================================== */

.ticker-section {
  background-color: var(--surface-white);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  padding: 1.1rem 0;
  overflow: hidden;
  position: relative;
}

.ticker-wrapper {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: infiniteTicker 16s linear infinite;
}

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

.ticker-list {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  padding-right: 2.5rem;
  list-style: none;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  transition: color var(--transition-fast);
}

.ticker-item:hover {
  color: var(--brand-primary);
}

.ticker-dot {
  width: 6px;
  height: 6px;
  background-color: var(--brand-primary);
  border-radius: 50%;
  display: inline-block;
  animation: dotPulse 2s ease-in-out infinite alternate;
}

@keyframes infiniteTicker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-25%); }
}

@keyframes dotPulse {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(1.4); opacity: 1; box-shadow: 0 0 8px var(--brand-primary); }
}

/* ==========================================================================
   4. ENTENDA O PRODUTO
   ========================================================================== */

.product-info-section {
  padding: 5rem 0;
  background-color: var(--surface-white);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: flex-start;
}

.product-title {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--brand-charcoal);
  letter-spacing: -0.01em;
}

.product-description {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.product-important-box {
  background-color: var(--surface-warm);
  border-left: 4px solid var(--brand-primary);
  border-radius: 0 var(--radius-button) var(--radius-button) 0;
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  animation: alertGlow 4s ease-in-out infinite alternate;
}

.product-important-box:hover {
  transform: translateX(5px);
}

@keyframes alertGlow {
  0% { border-left-color: var(--brand-primary); box-shadow: 0 2px 8px rgba(45, 52, 56, 0.05); }
  100% { border-left-color: var(--brand-vivid); box-shadow: 0 4px 16px rgba(201, 18, 18, 0.2); }
}

.important-text {
  font-size: 0.9rem;
  color: var(--text-main);
  line-height: 1.5;
}

.important-text strong {
  color: var(--brand-charcoal);
  font-weight: 700;
}

/* Floating Action Button (FAB) */
.floating-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 58px;
  height: 58px;
  background-color: var(--brand-primary);
  color: var(--surface-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-floating-cta);
  z-index: 999;
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.fab-pulse-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background-color: var(--brand-primary);
  opacity: 0.6;
  z-index: -1;
  animation: fabWaveLoop 2.5s ease-out infinite;
}

@keyframes fabWaveLoop {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.65); opacity: 0; }
}

.floating-fab:hover {
  background-color: var(--brand-vivid);
  transform: scale(1.12);
  box-shadow: 0 16px 36px rgba(255, 0, 0, 0.45);
}

.fab-plus {
  font-size: 1.8rem;
  font-weight: 600;
  line-height: 1;
  display: inline-block;
  transform: translateY(-2px);
}

/* ==========================================================================
   5. QUEM PODE CONSULTAR (AUDIENCE CARDS)
   ========================================================================== */

.audience-section {
  padding: 5rem 0;
  background-color: var(--surface-warm);
}

.audience-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}

.audience-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--brand-charcoal);
  letter-spacing: -0.01em;
}

.audience-subtitle-right {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 260px;
  text-align: right;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.audience-card {
  background-color: var(--surface-white);
  border-radius: var(--radius-card);
  border: 1px solid var(--border-card);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.4s ease, border-color 0.4s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  will-change: transform;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.audience-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 150%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.15) 30%,
    rgba(255, 255, 255, 0.35) 50%,
    rgba(255, 255, 255, 0.15) 70%,
    transparent
  );
  transform: skewX(-20deg);
  pointer-events: none;
  z-index: 2;
}

.audience-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 16px 36px rgba(45, 52, 56, 0.12), 0 0 20px rgba(201, 18, 18, 0.1);
  border-color: rgba(201, 18, 18, 0.45);
}

.audience-card:hover::after {
  left: 150%;
  transition: left 0.85s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card-image-box {
  height: 200px;
  background: linear-gradient(180deg, var(--surface-subtle) 0%, rgba(225, 192, 221, 0.3) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  padding-top: 1rem;
  transition: background var(--transition-normal);
  animation: boxGlowLoop 5s ease-in-out infinite alternate;
}

.audience-card:nth-child(2) .card-image-box { animation-delay: 1.2s; }
.audience-card:nth-child(3) .card-image-box { animation-delay: 2.4s; }
.audience-card:nth-child(4) .card-image-box { animation-delay: 3.6s; }

@keyframes boxGlowLoop {
  0% { background: linear-gradient(180deg, var(--surface-subtle) 0%, rgba(225, 192, 221, 0.2) 100%); }
  100% { background: linear-gradient(180deg, var(--surface-subtle) 0%, rgba(201, 18, 18, 0.12) 100%); }
}

.audience-card:hover .card-image-box {
  background: linear-gradient(180deg, var(--surface-subtle) 0%, rgba(201, 18, 18, 0.15) 100%);
}

.card-worker-img {
  max-height: 190px;
  object-fit: contain;
  transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
  will-change: transform;
  animation: workerFloatLoop 4s ease-in-out infinite alternate;
}

.audience-card:nth-child(2) .card-worker-img { animation-delay: 1s; }
.audience-card:nth-child(3) .card-worker-img { animation-delay: 2s; }
.audience-card:nth-child(4) .card-worker-img { animation-delay: 3s; }

.audience-card:hover .card-worker-img {
  transform: scale(1.08) translateY(-6px);
}

@keyframes workerFloatLoop {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-8px) scale(1.03); }
}

.card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--brand-charcoal);
  margin-bottom: 0.5rem;
  transition: color var(--transition-fast);
}

.audience-card:hover .card-title {
  color: var(--brand-primary);
}

.card-text {
  font-size: 0.825rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   6. COMO FUNCIONA (PASSOS)
   ========================================================================== */

.steps-section {
  padding: 5rem 0;
  background-color: var(--surface-white);
}

.steps-header {
  margin-bottom: 3.5rem;
  max-width: 650px;
}

.steps-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--brand-charcoal);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.steps-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.step-card {
  background-color: var(--surface-white);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  z-index: 1;
}

.step-card:hover {
  border-color: var(--brand-primary);
  transform: translateY(-6px);
  box-shadow: 0 10px 24px rgba(201, 18, 18, 0.15);
}

.step-number {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--brand-primary);
  background-color: rgba(201, 18, 18, 0.08);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  position: relative;
  transition: transform var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}

.step-number::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 16px;
  border: 1.5px solid rgba(201, 18, 18, 0.22);
  opacity: 0;
  animation: stepRingPulse 4s cubic-bezier(0.25, 0.8, 0.25, 1) infinite;
}

.step-card:hover .step-number {
  background-color: var(--brand-primary);
  color: var(--surface-white);
  transform: scale(1.08);
}

@keyframes stepRingPulse {
  0% { opacity: 0.8; transform: scale(0.9); }
  30%, 100% { opacity: 0; transform: scale(1.25); }
}

.step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand-charcoal);
  margin-bottom: 0.6rem;
}

.step-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   7. POR QUE PH (DARK SECTION)
   ========================================================================== */

.why-ph-section {
  padding: 5.5rem 0;
  background-color: var(--surface-dark);
  color: var(--text-on-dark);
}

.why-ph-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.why-ph-content .eyebrow {
  color: var(--brand-lilac);
}

.why-ph-content .eyebrow::before {
  background-color: var(--brand-lilac);
}

.why-ph-title {
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--surface-white);
  margin-bottom: 1.25rem;
}

.why-ph-desc {
  font-size: 0.95rem;
  color: var(--text-on-dark-muted);
  line-height: 1.6;
  margin-bottom: 2.25rem;
  max-width: 460px;
}

.why-ph-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.feature-dark-card {
  background-color: var(--surface-dark-card);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.feature-dark-card:hover {
  border-color: var(--brand-primary);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3), 0 0 12px rgba(201, 18, 18, 0.2);
}

.feature-icon-box {
  width: 40px;
  height: 40px;
  background-color: rgba(201, 18, 18, 0.2);
  color: var(--brand-vivid);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  transition: transform var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}

.feature-dark-card:hover .feature-icon-box {
  transform: scale(1.15) rotate(5deg);
  background-color: var(--brand-primary);
  color: var(--surface-white);
}

.feature-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--surface-white);
  margin-bottom: 0.4rem;
}

.feature-text {
  font-size: 0.8rem;
  color: var(--text-on-dark-muted);
  line-height: 1.45;
}

/* ==========================================================================
   8. FORMULÁRIO DE SIMULAÇÃO (COMECE SUA CONSULTA)
   ========================================================================== */

.form-section {
  padding: 5.5rem 0;
  background: linear-gradient(180deg, var(--surface-warm) 0%, var(--surface-white) 100%);
  scroll-margin-top: 80px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.form-info-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--brand-charcoal);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.form-info-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.form-safety-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-safety-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-safety-check {
  width: 20px;
  height: 20px;
  background-color: var(--brand-primary);
  color: var(--surface-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
}

/* Form Card Component */
.form-card {
  background-color: var(--surface-white);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-hero-card);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-row-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--brand-charcoal);
}

.form-input, .form-select {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  color: var(--text-main);
  background-color: var(--surface-white);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus, .form-select:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.form-consent-box {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 0.5rem 0;
}

.form-checkbox {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--brand-primary);
  cursor: pointer;
}

.consent-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.45;
  cursor: pointer;
}

.btn-submit-lead {
  width: 100%;
  padding: 1rem;
  font-size: 1rem;
  margin-top: 0.5rem;
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-submit-lead:not(:disabled) {
  animation: ctaPulseLoop 2.5s ease-in-out infinite;
}

@keyframes ctaPulseLoop {
  0%, 100% { transform: scale(1); box-shadow: 0 4px 14px rgba(201, 18, 18, 0.3); }
  50% { transform: scale(1.02); box-shadow: 0 8px 25px rgba(255, 0, 0, 0.45); }
}

.form-footer-note {
  font-size: 0.68rem;
  color: var(--text-light);
  text-align: center;
  line-height: 1.4;
  margin-top: 0.5rem;
}

.form-feedback {
  padding: 0.85rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  display: none;
}

.form-feedback.success {
  display: block;
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid var(--color-success);
}

.form-feedback.warning {
  display: block;
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid var(--color-warning);
}

/* ==========================================================================
   9. FAQ (PERGUNTAS FREQUENTES)
   ========================================================================== */

.faq-section {
  padding: 5.5rem 0;
  background-color: var(--surface-white);
  scroll-margin-top: 80px;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 4rem;
  align-items: flex-start;
}

.faq-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--brand-charcoal);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.faq-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.faq-accordion-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1rem;
}

.faq-item details {
  width: 100%;
}

.faq-item summary {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brand-charcoal);
  padding: 0.75rem 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  transition: color var(--transition-fast);
}

.faq-item summary:hover {
  color: var(--brand-primary);
}

.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--brand-primary);
  transition: transform 0.3s ease, color 0.3s ease;
  display: inline-block;
}

.faq-item details[open] summary::after {
  content: '−';
  transform: rotate(180deg);
  color: var(--brand-primary);
}

.faq-answer {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.65;
  padding-top: 0.4rem;
  padding-bottom: 0.85rem;
  overflow: hidden;
}

/* ==========================================================================
   10. RODAPÉ (FOOTER)
   ========================================================================== */

.site-footer {
  background-color: var(--surface-dark);
  color: var(--text-on-dark-muted);
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border-dark);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand .logo-title {
  color: var(--surface-white);
}

.footer-brand .logo-subtitle {
  color: var(--text-on-dark-muted);
}

.footer-brand-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-col-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--surface-white);
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.85rem;
  color: var(--text-on-dark-muted);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--surface-white);
}

.footer-bottom-legal {
  border-top: 1px solid var(--border-dark);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: 0.72rem;
  color: var(--text-light);
  line-height: 1.5;
}

.footer-legal-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE & TABLET)
   Breakpoints: 900px (Tablet), 560px (Mobile)
   ========================================================================== */

@media (max-width: 900px) {
  .hero-grid,
  .product-grid,
  .why-ph-grid,
  .form-grid,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .audience-grid,
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 560px) {
  .container {
    padding: 0 1.25rem;
  }

  .site-header {
    padding: 0.85rem 0;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--surface-white);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-md);
    display: none;
  }

  .nav-menu.active {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .header-actions .btn {
    display: none;
  }

  .hero-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }

  .hero-visual {
    order: -1;
    margin-bottom: 1.5rem;
  }

  .hero-content {
    order: 1;
  }

  .hero-floating-pill.pill-left {
    top: 15px;
    left: 10px;
  }

  .hero-floating-pill.pill-right {
    top: auto;
    bottom: 15px;
    right: 10px;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }

  .hero-ctas .btn {
    width: 100%;
  }

  .audience-grid,
  .steps-grid,
  .why-ph-features-grid {
    grid-template-columns: 1fr;
  }

  .audience-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .audience-subtitle-right {
    text-align: left;
  }

  .form-row-2col {
    grid-template-columns: 1fr;
  }

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

  .footer-legal-row {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS (com fallback gracioso de visibilidade)
   ========================================================================== */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Oculta para animar somente se o JavaScript estiver ativo e inicializado */
html.js .reveal:not(.revealed) {
  opacity: 0;
  transform: translateY(30px);
}

html.js .reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Delay classes for staggered animation */
.reveal:nth-child(2) {
  transition-delay: 0.15s;
}
.reveal:nth-child(3) {
  transition-delay: 0.3s;
}
.reveal:nth-child(4) {
  transition-delay: 0.45s;
}

@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;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .ticker-track {
    animation: none;
  }
}

/* ==========================================================================
   ACESSIBILIDADE DE FOCO E NOVOS COMPONENTES (Pág. 15, 17, 22)
   ========================================================================== */

/* Foco visível de teclado para acessibilidade (WCAG 2.2 AA) */
a:focus-visible,
button:focus-visible,
select:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--brand-primary) !important;
  outline-offset: 4px !important;
  box-shadow: 0 0 0 5px rgba(201, 18, 18, 0.35) !important;
}

/* Avisos Legais do Formulário (Pág. 15) */
.form-cta-disclaimers {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: 0.5rem;
  margin-bottom: 1.25rem;
  border-top: 1px dashed var(--border-light);
  padding-top: 1rem;
  text-align: left;
}

.form-cta-disclaimers p {
  margin-bottom: 0.35rem;
}

/* Banner de Consentimento de Cookies (Pág. 17) */
.cookie-consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--brand-charcoal);
  color: var(--text-on-dark);
  padding: 1.25rem 2rem;
  z-index: 10000;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
  border-top: 3px solid var(--brand-primary);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.cookie-consent-banner.show {
  transform: translateY(0);
}

.cookie-consent-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--layout-max);
  margin: 0 auto;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-consent-content p {
  font-size: 0.85rem;
  color: var(--text-on-dark-muted);
  flex: 1;
  min-width: 280px;
}

.cookie-policy-link {
  color: var(--brand-lilac);
  text-decoration: underline;
}

.cookie-policy-link:hover {
  color: var(--surface-white);
}

.cookie-consent-buttons {
  display: flex;
  gap: 0.75rem;
}

.btn-cookie {
  padding: 0.6rem 1.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.btn-cookie-primary {
  background-color: var(--brand-primary);
  color: var(--surface-white);
}

.btn-cookie-primary:hover {
  background-color: var(--brand-vivid);
  transform: translateY(-1px);
}

.btn-cookie-secondary {
  background-color: transparent;
  color: var(--text-on-dark-muted);
  border-color: var(--border-dark);
}

.btn-cookie-secondary:hover {
  color: var(--surface-white);
  background-color: rgba(255, 255, 255, 0.05);
}

/* Botão Flutuante do WhatsApp (Pág. 17) */
.floating-whatsapp-container {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 999;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.floating-whatsapp-container.hidden {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.8);
}

.whatsapp-fab {
  width: 58px;
  height: 58px;
  background-color: #25D366;
  color: var(--surface-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.whatsapp-fab:hover {
  background-color: #20ba5a;
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.55);
}

.whatsapp-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 560px) {
  .cookie-consent-banner {
    padding: 1rem 1.25rem;
  }
  .cookie-consent-content {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  .cookie-consent-buttons {
    width: 100%;
  }
  .btn-cookie {
    flex: 1;
    text-align: center;
  }
  .floating-whatsapp-container {
    bottom: 1.5rem;
    left: 1.5rem;
  }
}