/* ================================================================
   LUBRA CONSULTORIA EMPRESARIAL — style.css
   Versão: 1.0 | Padrão High Ticket Premium
   ================================================================ */

/* ================================================================
   1. CUSTOM PROPERTIES (Design Tokens)
   ================================================================ */
:root {
  /* Paleta de Cores — extraída da identidade visual Lubra */
  --color-navy:          #1B2D5F;
  --color-navy-dark:     #0F1B42;
  --color-navy-deeper:   #08102A;
  --color-gold:          #C4973A;
  --color-gold-light:    #D9AF52;
  --color-gold-pale:     #F0E4C4;
  --color-gold-dim:      rgba(196, 151, 58, 0.15);
  --color-white:         #FFFFFF;
  --color-off-white:     #F8F7F4;
  --color-gray-50:       #F4F3F0;
  --color-gray-100:      #ECEAE6;
  --color-gray-200:      #D8D6D0;
  --color-gray-400:      #9B9890;
  --color-gray-600:      #5A5854;
  --color-text:          #1C1C2E;
  --color-text-mid:      #4A4865;
  --color-text-muted:    #7A7A8A;
  --color-text-white:    rgba(255, 255, 255, 0.92);
  --color-text-muted-w:  rgba(255, 255, 255, 0.58);

  /* Tipografia */
  --font-display: 'Cormorant Garamond', 'Palatino Linotype', 'Book Antiqua', Palatino, Georgia, serif;
  --font-body:    'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;

  /* Tamanhos de Fonte */
  --fs-xs:   0.75rem;     /* 12px */
  --fs-sm:   0.875rem;    /* 14px */
  --fs-base: 1rem;        /* 16px */
  --fs-md:   1.125rem;    /* 18px */
  --fs-lg:   1.25rem;     /* 20px */
  --fs-xl:   1.5rem;      /* 24px */
  --fs-2xl:  1.875rem;    /* 30px */
  --fs-3xl:  2.25rem;     /* 36px */
  --fs-4xl:  3rem;        /* 48px */
  --fs-5xl:  3.75rem;     /* 60px */
  --fs-6xl:  4.5rem;      /* 72px */

  /* Espacamento */
  --space-2:   0.5rem;
  --space-3:   0.75rem;
  --space-4:   1rem;
  --space-6:   1.5rem;
  --space-8:   2rem;
  --space-10:  2.5rem;
  --space-12:  3rem;
  --space-16:  4rem;
  --space-20:  5rem;
  --space-24:  6rem;
  --space-32:  8rem;

  /* Layout */
  --container-max: 1240px;
  --container-pad: 1.5rem;
  --section-py:    6rem;
  --border-radius: 2px;

  /* Sombras */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.08);
  --shadow-xl:  0 24px 60px rgba(0,0,0,0.16);
  --shadow-gold: 0 8px 32px rgba(196, 151, 58, 0.25);

  /* Transições */
  --transition-fast: 180ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
}

/* ================================================================
   2. RESET & BASE
   ================================================================ */
*, *::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-body);
  font-size: var(--fs-base);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

ul {
  list-style: none;
}

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

/* ================================================================
   3. LAYOUT UTILITÁRIOS
   ================================================================ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--section-py) 0;
  position: relative;
}

.section--white    { background-color: var(--color-white); }
.section--light    { background-color: var(--color-gray-50); }
.section--offwhite { background-color: var(--color-off-white); }
.section--dark     { background-color: var(--color-navy-deeper); }
.section--navy     { background-color: var(--color-navy); }

/* ================================================================
   4. TIPOGRAFIA — COMPONENTES REUTILIZÁVEIS
   ================================================================ */
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.section-eyebrow--gold { color: var(--color-gold); }

.authority__logo-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-8);
}

.authority__logo {
  height: 128px;
  width: auto;
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--fs-4xl);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.section-title--white  { color: var(--color-white); }
.section-title--italic { font-style: italic; color: var(--color-gold); font-size: var(--fs-3xl); }
.text-gold { color: var(--color-gold); }

.section-lead {
  font-size: var(--fs-md);
  font-weight: 300;
  line-height: 1.75;
  color: var(--color-text-mid);
  max-width: 640px;
  margin-bottom: var(--space-6);
}

.section-lead--muted    { color: var(--color-text-muted-w); }
.section-lead--centered { margin-left: auto; margin-right: auto; text-align: center; }

.section-body {
  font-size: var(--fs-base);
  line-height: 1.8;
  color: var(--color-text-mid);
  max-width: 600px;
  margin-bottom: var(--space-8);
}

.section-body--muted { color: var(--color-text-muted-w); }

.section-header { margin-bottom: var(--space-12); }
.section-header--center { text-align: center; }
.section-header--center .section-lead { text-align: center; margin-left: auto; margin-right: auto; }

/* ================================================================
   5. BOTÕES
   ================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--border-radius);
  border: 1.5px solid transparent;
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn:hover::after { opacity: 1; }

.btn--gold {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-white);
  box-shadow: var(--shadow-gold);
}

.btn--gold:hover {
  background-color: var(--color-gold-light);
  border-color: var(--color-gold-light);
  box-shadow: 0 12px 40px rgba(196, 151, 58, 0.4);
  transform: translateY(-1px);
}

.btn--outline-white {
  background-color: transparent;
  border-color: rgba(255,255,255,0.4);
  color: var(--color-white);
}

.btn--outline-white:hover {
  border-color: rgba(255,255,255,0.8);
  background-color: rgba(255,255,255,0.06);
}

.btn--lg  { padding: 1rem 2.5rem; font-size: var(--fs-sm); }
.btn--xl  { padding: 1.1rem 3rem; font-size: var(--fs-base); }

/* ================================================================
   6. NAVBAR
   ================================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background-color var(--transition-base), box-shadow var(--transition-base), padding var(--transition-base);
  padding: 1.5rem 0;
}

.navbar.is-scrolled {
  background-color: rgba(11, 18, 40, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06), var(--shadow-md);
  padding: 1rem 0;
}

.navbar__inner {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.navbar__logo {
  flex-shrink: 0;
}

.navbar__logo img {
  height: 72px;
  width: auto;
  filter: brightness(0) invert(1);
  transition: height var(--transition-base);
}

.navbar.is-scrolled .navbar__logo img { height: 56px; }

.navbar__nav { margin-left: auto; }

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.navbar__links a {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  white-space: nowrap;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: all var(--transition-fast);
}

.navbar__links a:hover {
  color: var(--color-white);
  border-bottom-color: var(--color-gold);
}

.navbar__cta { margin-left: var(--space-4); }

.navbar__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  margin-left: auto;
  padding: 8px;
}

.navbar__toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

.navbar__toggle.is-active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.navbar__toggle.is-active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.navbar__toggle.is-active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ================================================================
   7. HERO
   ================================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-navy-deeper) 0%, var(--color-navy) 55%, var(--color-navy-dark) 100%);
  overflow: hidden;
  padding-top: 100px;
  padding-bottom: 100px;
}

/* Grade sutil dourada — textura premium */
.hero__bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(196, 151, 58, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 151, 58, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

/* Glow dourado ambiente */
.hero__glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(100px);
}

.hero__glow--left {
  top: 20%;
  left: -15%;
  background: radial-gradient(circle, rgba(196, 151, 58, 0.06) 0%, transparent 70%);
}

.hero__glow--right {
  bottom: 10%;
  right: -10%;
  background: radial-gradient(circle, rgba(27, 45, 95, 0.6) 0%, transparent 70%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hero__content {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.hero__eyebrow {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-6);
  padding-left: 2px;
}

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-4xl), 6vw, var(--fs-6xl));
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.hero__headline em {
  font-style: italic;
  color: var(--color-gold-light);
}

.hero__subheadline {
  font-size: var(--fs-lg);
  font-weight: 300;
  line-height: 1.7;
  color: var(--color-text-muted-w);
  max-width: 600px;
  margin: 0 auto var(--space-10);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
  justify-content: center;
}

/* Divisor e stats */
.hero__stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.1);
  width: fit-content;
  margin: 0 auto;
}

.hero__stat {
  display: flex;
  flex-direction: column;
  padding: 0 var(--space-8);
  position: relative;
}

.hero__stat:first-child { padding-left: 0; }

.hero__stat-number {
  font-family: var(--font-display);
  font-size: var(--fs-4xl);
  font-weight: 400;
  color: var(--color-white);
  line-height: 1;
  display: inline;
}

.hero__stat-suffix {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 300;
  color: var(--color-gold);
  display: inline;
  margin-left: 1px;
}

.hero__stat-label {
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--color-text-muted-w);
  margin-top: var(--space-2);
  line-height: 1.4;
}

.hero__stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
  flex-shrink: 0;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 0.4;
  transition: opacity var(--transition-fast);
}

.hero__scroll:hover { opacity: 0.7; }

.hero__scroll-line {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.8), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 0.6; }
  50% { transform: scaleY(0.6); opacity: 1; }
}

/* ================================================================
   8. AUTORIDADE
   ================================================================ */
.authority {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

/* Centralização da coluna de texto da autoridade */
.authority__text {
  text-align: center;
}

.authority__text .section-lead {
  margin: 0 auto var(--space-6);
}

.authority__text .section-body {
  margin: 0 auto var(--space-8);
}

.authority__quote {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 400;
  font-style: italic;
  color: var(--color-navy);
  border-left: none;
  border-top: 1px solid var(--color-gold);
  padding-left: 0;
  padding-top: var(--space-6);
  margin-top: var(--space-8);
  line-height: 1.5;
  text-align: center;
}

.authority__pillars {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.pillar {
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
  padding: var(--space-6);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--border-radius);
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.pillar:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold-pale);
}

.pillar__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  color: var(--color-gold);
}

.pillar__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.pillar__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ================================================================
   9. PROBLEMA — PAIN CARDS
   ================================================================ */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.pain-card {
  position: relative;
  padding: var(--space-10) var(--space-8);
  border: 1px solid rgba(255,255,255,0.08);
  border-top: 2px solid var(--color-gold);
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(2px);
  transition: background var(--transition-base), border-color var(--transition-base);
}

.pain-card:hover {
  background: rgba(255,255,255,0.05);
}

.pain-card__number {
  font-family: var(--font-display);
  font-size: var(--fs-5xl);
  font-weight: 300;
  color: rgba(196, 151, 58, 0.12);
  line-height: 1;
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  pointer-events: none;
}

.pain-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  position: relative;
}

.pain-card__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted-w);
  line-height: 1.75;
}

/* ================================================================
   10. AMPLIFICAÇÃO
   ================================================================ */
.amplification {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: var(--space-16);
  align-items: start;
}

.amplification__header {
  padding-top: var(--space-4);
  text-align: center;
}

.amplification__header .section-lead {
  margin-left: auto;
  margin-right: auto;
}

.amplification__hashtag {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-style: italic;
  font-weight: 600;
  color: var(--color-gold);
  margin-top: var(--space-6);
  letter-spacing: 0.02em;
}

.amplification__consequences {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.consequence {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-gray-100);
}

.consequence:last-child { border-bottom: none; }

.consequence__line {
  flex-shrink: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-gold), rgba(196, 151, 58, 0.2));
  border-radius: 2px;
  min-height: 60px;
}

.consequence__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.consequence__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
}

/* ================================================================
   11. SOLUÇÃO
   ================================================================ */
.solution {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-20);
  align-items: start;
}

.solution__text {
  text-align: center;
}

.solution__text .section-lead,
.solution__text .section-body {
  margin-left: auto;
  margin-right: auto;
}

.solution__text .btn {
  margin: 0 auto;
}

.solution__values {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  padding-top: var(--space-4);
}

.value-item {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  padding: var(--space-6);
  border: 1px solid rgba(255,255,255,0.08);
  transition: border-color var(--transition-base);
}

.value-item:hover { border-color: rgba(196, 151, 58, 0.3); }

.value-item__icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  color: var(--color-gold);
  margin-top: 2px;
}

.value-item__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.value-item__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted-w);
  line-height: 1.7;
}

/* ================================================================
   12. MÉTODO DEP
   ================================================================ */
.dep-method {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Layout original: letra grande à esquerda + conteúdo à direita */
.dep-step {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--space-10);
  align-items: start;
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--color-gray-100);
  transition: background var(--transition-base);
}

.dep-step:first-child { border-top: 1px solid var(--color-gray-100); }

.dep-step:hover { background: var(--color-gray-50); }

/* Letra D/E/P — coluna da esquerda, alinhada verticalmente ao centro */
.dep-step__letter {
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 300;
  color: var(--color-gold);
  line-height: 1;
  opacity: 0.9;
  letter-spacing: -0.04em;
  text-align: center;
  align-self: center;
}

/* Conteúdo da etapa — flex coluna para centralizar todos os filhos */
.dep-step__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.dep-step__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-3);
}

.dep-step__title {
  font-family: var(--font-display);
  font-size: var(--fs-3xl);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: 1.2;
}

/* Parágrafo centralizado — bloco com largura máxima centrado via flex */
.dep-step__text {
  font-size: var(--fs-base);
  color: var(--color-text-mid);
  line-height: 1.75;
  text-align: center;
  width: 100%;
  max-width: 620px;
  margin-bottom: var(--space-8);
}

.dep-step__list {
  display: inline-grid;
  grid-template-columns: repeat(2, auto);
  gap: var(--space-2) var(--space-10);
  margin: 0 auto;
}

.dep-step__list li {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.dep-step__list li::before {
  content: '';
  flex-shrink: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-gold);
}

/* ================================================================
   13. SERVIÇOS
   ================================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  padding: var(--space-10) var(--space-8);
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-bottom: 2px solid var(--color-gray-100);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-gold);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.service-card:hover::before { transform: scaleX(1); }

.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-bottom-color: transparent;
}

.service-card__icon {
  width: 40px;
  height: 40px;
  color: var(--color-gold);
  margin-bottom: var(--space-6);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: 1.3;
}

.service-card__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
}

/* ================================================================
   14. DIFERENCIAIS
   ================================================================ */
.differentials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}

.differential {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-8);
  border: 1px solid rgba(255,255,255,0.06);
  transition: background var(--transition-base);
}

.differential:hover {
  background: rgba(255,255,255,0.04);
}

.differential__bar {
  flex-shrink: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-gold), rgba(196, 151, 58, 0.15));
  border-radius: 2px;
  min-height: 56px;
}

.differential__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.differential__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted-w);
  line-height: 1.75;
}

/* ================================================================
   15. RESULTADOS / BENEFÍCIOS
   ================================================================ */
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.result-card {
  padding: var(--space-8) var(--space-8);
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}

.result-card:hover { box-shadow: var(--shadow-md); }

.result-card__accent {
  position: absolute;
  top: 0;
  left: var(--space-8);
  width: 28px;
  height: 3px;
  background: var(--color-gold);
  border-radius: 0 0 2px 2px;
}

.result-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 500;
  color: var(--color-text);
  margin-top: var(--space-6);
  margin-bottom: var(--space-4);
}

.result-card__text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
}

/* ================================================================
   16. CLIENTES — MARQUEE
   ================================================================ */
.clients-marquee-wrapper {
  margin: var(--space-10) 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  /* Fade nas bordas */
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
}

.clients-marquee {
  overflow: hidden;
  position: relative;
}

.clients-track {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  width: max-content;
}

.clients-marquee--left  .clients-track { animation: marqueeLeft  35s linear infinite; }
.clients-marquee--right .clients-track { animation: marqueeRight 35s linear infinite; }

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

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

.clients-track img {
  height: 50px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.45);
  transition: filter var(--transition-base);
  flex-shrink: 0;
}

.clients-track img:hover {
  filter: grayscale(0%) opacity(1);
}

/* Números de prova */
.proof-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-16);
  margin-top: var(--space-12);
  padding-top: var(--space-12);
  border-top: 1px solid var(--color-gray-100);
}

.proof-number {
  text-align: center;
}

.proof-number__value {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-4xl);
  font-weight: 400;
  color: var(--color-navy);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.proof-number__label {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ================================================================
   17. EQUIPE
   ================================================================ */
.team-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-8);
  align-items: start;
}

.team-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}

.team-card:hover { box-shadow: var(--shadow-lg); }

.team-card__photo-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/5;
}

.team-card__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform var(--transition-slow);
}

.team-card:hover .team-card__photo { transform: scale(1.03); }

/* Lucas — enquadramento corrigido: alinhado ao topo do Gustavo */
.team-grid > .team-card:last-child .team-card__photo {
  object-position: center 42%;
}

.team-card__photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(27, 45, 95, 0.15) 100%);
}

.team-card__info {
  padding: var(--space-8) var(--space-8) var(--space-10);
}

.team-card__name {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.team-card__role {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-5);
}

.team-card__separator {
  width: 28px;
  height: 1.5px;
  background: var(--color-gold);
  margin-bottom: var(--space-5);
}

.team-card__bio {
  font-size: var(--fs-sm);
  color: var(--color-text-mid);
  line-height: 1.75;
  margin-bottom: var(--space-6);
}

.team-card__contact {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-navy);
  padding: var(--space-2) 0;
  border-bottom: 1px solid transparent;
  transition: all var(--transition-fast);
}

.team-card__contact svg {
  width: 16px;
  height: 16px;
  color: #25D366;
}

.team-card__contact:hover {
  color: var(--color-gold);
  border-bottom-color: var(--color-gold);
}

/* Card central com foto dos dois sócios */
.team-card__socios {
  width: 380px;
  align-self: center;
}

.team-card__socios img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--color-gray-100);
}

.team-card__socios-caption {
  padding: var(--space-6);
  background: var(--color-navy);
  text-align: center;
}

.team-card__socios-caption span {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 400;
  font-style: italic;
  color: var(--color-gold-light);
  margin-bottom: var(--space-2);
}

.team-card__socios-caption p {
  font-size: var(--fs-xs);
  color: var(--color-text-muted-w);
  letter-spacing: 0.06em;
}

/* ================================================================
   18. CTA FINAL
   ================================================================ */
.cta-section {
  padding: var(--space-32) 0;
  position: relative;
  overflow: hidden;
  text-align: center;
  background: var(--color-navy-deeper);
}

.cta-section__bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(196, 151, 58, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 151, 58, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
}

.cta-section__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(196, 151, 58, 0.08) 0%, transparent 65%);
}

.cta-section__inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.cta-section__title {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-3xl), 4.5vw, var(--fs-5xl));
  font-weight: 300;
  line-height: 1.15;
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.cta-section__subtitle {
  font-size: var(--fs-md);
  font-weight: 300;
  color: var(--color-text-muted-w);
  line-height: 1.75;
  max-width: 620px;
  margin: 0 auto var(--space-10);
}

.cta-section__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  margin-bottom: var(--space-8);
}

.cta-section__disclaimer {
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase;
}

/* ================================================================
   19. RODAPÉ
   ================================================================ */
.footer {
  background-color: var(--color-white);
  border-top: 1px solid rgba(0,0,0,0.08);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-12);
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}

.footer__brand img {
  height: 130px;
  width: auto;
  /* Logo original — sem filtro */
  margin-bottom: var(--space-5);
}

.footer__tagline {
  font-family: var(--font-display);
  font-size: 2rem;
  font-style: italic;
  color: var(--color-navy);
  line-height: 1.7;
  margin-bottom: var(--space-3);
}

.footer__hashtag {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-gold);
  opacity: 1;
}

.footer__nav-title {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.4);
  margin-bottom: var(--space-5);
}

.footer__nav ul,
.footer__services ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__nav a,
.footer__services li {
  font-size: var(--fs-sm);
  color: rgba(0,0,0,0.6);
  transition: color var(--transition-fast);
}

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

.footer__contact-item {
  margin-bottom: var(--space-4);
}

.footer__contact-name {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: rgba(0,0,0,0.7);
  margin-bottom: 4px;
}

.footer__contact a {
  font-size: var(--fs-sm);
  color: var(--color-gold);
  transition: color var(--transition-fast);
}

.footer__contact a:hover { color: var(--color-navy); }

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: 50%;
  color: rgba(0,0,0,0.4);
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.footer__social svg {
  width: 16px;
  height: 16px;
}

.footer__bottom {
  border-top: 1px solid rgba(0,0,0,0.08);
  padding: var(--space-6) 0;
}

.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.footer__bottom p {
  font-size: var(--fs-xs);
  color: rgba(0,0,0,0.35);
}

/* ================================================================
   20. ANIMAÇÕES DE SCROLL (Intersection Observer)
   ================================================================ */
.reveal,
.reveal-stagger {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible,
.reveal-stagger.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Delay escalonado para filhos */
.reveal-stagger:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger:nth-child(6) { transition-delay: 400ms; }

/* ================================================================
   21. RESPONSIVO — TABLET (max-width: 1024px)
   ================================================================ */
@media (max-width: 1024px) {
  :root {
    --section-py: 5rem;
  }

  .authority         { grid-template-columns: 1fr; gap: var(--space-10); }
  .authority__text .section-lead { max-width: 100%; }

  .amplification     { grid-template-columns: 1fr; gap: var(--space-10); }

  .solution          { grid-template-columns: 1fr; gap: var(--space-10); }
  .solution .section-lead,
  .solution .section-body { max-width: 100%; }

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

  .team-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }

  .team-card__socios {
    grid-column: 1 / -1;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    display: flex;
    align-items: stretch;
    gap: 0;
  }

  .team-card__socios img {
    width: 50%;
    aspect-ratio: auto;
    flex-shrink: 0;
  }

  .team-card__socios-caption {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

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

  .footer__inner { grid-template-columns: 1fr 1fr; gap: var(--space-10); }
}

/* ================================================================
   22. RESPONSIVO — MOBILE (max-width: 768px)
   ================================================================ */
@media (max-width: 768px) {
  :root {
    --section-py: 4rem;
    --container-pad: 1.25rem;
  }

  /* Navbar mobile */
  .navbar__nav,
  .navbar__cta { display: none; }

  .navbar__toggle { display: flex; }

  .navbar__nav.is-open {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(8, 16, 42, 0.98);
    backdrop-filter: blur(16px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .navbar__links {
    flex-direction: column;
    gap: var(--space-8);
    text-align: center;
  }

  .navbar__links a {
    font-size: var(--fs-xl);
    letter-spacing: 0.08em;
    color: var(--color-white);
  }

  /* Hero mobile */
  .hero__headline    { font-size: clamp(2.5rem, 10vw, 3.5rem); }
  .hero__subheadline { font-size: var(--fs-base); }
  .hero__ctas        { flex-direction: column; }
  .hero__ctas .btn   { width: 100%; justify-content: center; }

  .hero__stats {
    flex-wrap: wrap;
    gap: var(--space-6);
    border-top: none;
    padding-top: 0;
    margin-top: var(--space-10);
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255,255,255,0.1);
  }

  .hero__stat-divider { display: none; }
  .hero__stat { padding: 0 var(--space-4); }

  /* Secoes mobile */
  .section-title { font-size: var(--fs-3xl); }

  .pain-grid         { grid-template-columns: 1fr; }
  .services-grid     { grid-template-columns: 1fr; }
  .results-grid      { grid-template-columns: 1fr; }
  .differentials-grid{ grid-template-columns: 1fr; }

  /* DEP mobile */
  .dep-step {
    grid-template-columns: 72px 1fr;
    gap: var(--space-5);
    padding: var(--space-8) 0;
  }
  .dep-step__letter  { font-size: 4rem; }
  .dep-step__title   { font-size: var(--fs-2xl); }
  .dep-step__list    { grid-template-columns: 1fr; }
  .dep-step__text    { max-width: 100%; }

  /* Equipe mobile */
  .team-grid {
    grid-template-columns: 1fr;
  }
  .team-card__socios {
    grid-column: 1;
    width: 100%;
    flex-direction: column;
    max-width: 100%;
  }
  .team-card__socios img {
    width: 100%;
    height: auto;
  }
  .team-card__socios-caption {
    flex: unset;
  }

  /* Prova mobile */
  .proof-numbers {
    flex-wrap: wrap;
    gap: var(--space-8);
  }

  /* CTA mobile */
  .cta-section__actions {
    flex-direction: column;
    align-items: center;
  }
  .cta-section__actions .btn { width: 100%; max-width: 360px; }

  /* Footer mobile */
  .footer__inner     { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: var(--space-2);
  }
}

/* ================================================================
   23. FERRAMENTAS DIGITAIS
   ================================================================ */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.tool-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-top: 3px solid var(--color-gold);
  padding: var(--space-10) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.tool-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.tool-card__icon {
  color: var(--color-gold);
  display: flex;
  align-items: center;
}

.tool-card__badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  border: 1px solid var(--color-gold-dim);
  background-color: rgba(196, 151, 58, 0.07);
  padding: 0.3rem 0.9rem;
  border-radius: var(--border-radius);
  align-self: flex-start;
}

.tool-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 500;
  line-height: 1.25;
  color: var(--color-navy);
}

.tool-card__body {
  font-size: var(--fs-base);
  line-height: 1.8;
  color: var(--color-text-mid);
  flex: 1;
}

.tool-card .btn {
  align-self: flex-start;
  margin-top: var(--space-2);
}

@media (max-width: 768px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }
}

/* ================================================================
   24. SGR CLUB
   ================================================================ */
.sgr-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.sgr-logo-wrapper {
  display: flex;
  justify-content: center;
  margin: var(--space-8) 0 var(--space-6);
}

.sgr-logo {
  height: 100px;
  width: auto;
  object-fit: contain;
}

.sgr-intro {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 300;
  line-height: 1.6;
  color: var(--color-text-mid);
  max-width: 640px;
  margin: 0 auto;
}

.sgr-intro em {
  font-style: italic;
  color: var(--color-gold);
}

.sgr-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.sgr-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-top: 3px solid var(--color-gold);
  padding: var(--space-10) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.sgr-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.sgr-card__icon {
  color: var(--color-gold);
  display: flex;
  align-items: center;
}

.sgr-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 500;
  line-height: 1.25;
  color: var(--color-navy);
}

.sgr-card__body {
  font-size: var(--fs-base);
  line-height: 1.8;
  color: var(--color-text-mid);
  flex: 1;
}

.sgr-card .btn {
  align-self: flex-start;
  margin-top: var(--space-2);
}

@media (max-width: 768px) {
  .sgr-logo {
    height: 72px;
  }

  .sgr-intro {
    font-size: var(--fs-lg);
  }

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

/* ================================================================
   25. REDUÇÃO DE MOVIMENTO (acessibilidade)
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
  .clients-marquee--left  .clients-track,
  .clients-marquee--right .clients-track {
    animation: none;
  }

  .hero__scroll-line { animation: none; }

  .reveal,
  .reveal-stagger {
    opacity: 1;
    transform: none;
    transition: none;
  }
}