/* ============================================
   GG GROWTH — Enterprise Design System v3
   Executive Futuristic Minimalism
   Paleta: #000 · #7B2FBE (roxo) · #C084F5 (roxo claro / acento) · #FAFAF7
   Ref: Stripe / Linear / Vercel
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700;900&display=swap');

/* ——— RESET & BASE ——— */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Core Palette */
  --black:        #000000;
  --black-soft:   #080808;
  --black-card:   #0A0A0A;
  --black-border: #111111;
  --purple:       #7B2FBE;
  --purple-mid:   #9B4DCA;
  --purple-light: #C084F5;
  --purple-dim:   rgba(123, 47, 190, 0.15);
  --purple-glow:  rgba(123, 47, 190, 0.35);
  --accent:        #C084F5;
  --accent-dim:    rgba(192, 132, 245, 0.12);
  --accent-glow:   rgba(123, 47, 190, 0.40);
  --off-white:    #FAFAF7;
  --white:        #FFFFFF;
  --gray-50:      rgba(250,250,247,0.5);
  --gray-30:      rgba(250,250,247,0.3);
  --gray-15:      rgba(250,250,247,0.15);
  --gray-08:      rgba(250,250,247,0.08);
  --gray-mid:     #6B7280;
  --gray-text:    rgba(250,250,247,0.6);

  /* Borders */
  --border:       rgba(255,255,255,0.06);
  --border-mid:   rgba(255,255,255,0.10);
  --border-light: rgba(0,0,0,0.08);
  --border-purple: rgba(123, 47, 190, 0.3);

  /* Typography */
  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --max-w: 1280px;
  --section-py: 140px;

  /* Easing */
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:   cubic-bezier(0.4, 0, 1, 1);
  --ease-expo: cubic-bezier(0.19, 1, 0.22, 1);
}

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

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--off-white);
  line-height: 1.5;
  letter-spacing: -0.01em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  cursor: none;
}

/* ——— CUSTOM CURSOR ——— */
.cursor {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition: width 0.25s var(--ease-out), height 0.25s var(--ease-out), background 0.25s ease;
  box-shadow: 0 0 12px var(--accent-glow);
}

.cursor.cursor--hover {
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

/* ——— TIPOGRAFIA ——— */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}

h1 { font-size: clamp(2.75rem, 7vw, 5.5rem); line-height: 0.95; }
h2 { font-size: clamp(2rem, 4.5vw, 3.75rem); line-height: 0.95; }
h3 { font-size: clamp(1.5rem, 2.5vw, 2.25rem); }
h4 { font-size: 1.125rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.3; }

p { line-height: 1.65; color: var(--gray-text); }
a { text-decoration: none; color: inherit; }

/* ——— LAYOUT ——— */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

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

/* Dark sections (default) */
.section--dark {
  background: var(--black);
  color: var(--off-white);
}

/* Slightly elevated dark sections */
.section--dark-alt {
  background: var(--black-soft);
  color: var(--off-white);
}
.section--dark-alt p { color: var(--gray-text); }

/* Light sections */
.section--light {
  background: var(--off-white);
  color: var(--black);
}
.section--light p { color: rgba(0,0,0,0.6); }
.section--light .section-eyebrow { color: rgba(0,0,0,0.4); }

@media (max-width: 768px) {
  :root { --section-py: 90px; }
}

/* ——— EYEBROW ——— */
.section-eyebrow {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--purple-light);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 1px;
  background: var(--purple-light);
  flex-shrink: 0;
}

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

.section--light .section-eyebrow::before {
  background: var(--purple);
}

/* ——— SECTION HEADER ——— */
.section-header {
  max-width: 780px;
}

.section-header h2 {
  margin-bottom: 1.25rem;
}

.section-header > p {
  font-size: 1.1rem;
  line-height: 1.65;
  max-width: 620px;
}

/* ——— BOTÕES ——— */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 3px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: none;
  border: none;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s ease, background 0.25s ease, color 0.2s ease;
  position: relative;
  white-space: nowrap;
}

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

/* Primary: roxo da marca */
.btn--primary {
  background: var(--purple);
  color: var(--white);
  font-weight: 700;
  box-shadow: 0 0 0 rgba(123,47,190,0);
}

.btn--primary:hover {
  background: var(--purple-mid);
  box-shadow: 0 8px 32px var(--accent-glow);
  transform: translateY(-2px);
}

/* Ghost */
.btn--ghost {
  background: transparent;
  color: var(--off-white);
  border: 1px solid var(--border-mid);
}

.btn--ghost:hover {
  border-color: var(--gray-30);
  background: var(--gray-08);
}

/* Ghost on light sections */
.btn--ghost-dark {
  background: transparent;
  color: var(--black);
  border: 1px solid rgba(0,0,0,0.2);
}

.btn--ghost-dark:hover {
  background: rgba(0,0,0,0.05);
  border-color: rgba(0,0,0,0.35);
}

/* Purple */
.btn--purple {
  background: var(--purple);
  color: var(--white);
}

.btn--purple:hover {
  background: var(--purple-mid);
  box-shadow: 0 8px 32px var(--purple-glow);
}

.btn--lg {
  padding: 1.125rem 2.25rem;
  font-size: 1rem;
}

.btn--xl {
  padding: 1.25rem 2.5rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.btn--nav-cta {
  padding: 0.625rem 1.25rem;
  font-size: 0.825rem;
}

/* ——— NAVBAR ——— */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease, padding 0.4s ease;
  border-bottom: 1px solid transparent;
}

#navbar.scrolled {
  background: rgba(0,0,0,0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom-color: var(--border);
  padding: 1rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.125rem;
  letter-spacing: -0.03em;
  flex-shrink: 0;
  display: flex;
  align-items: baseline;
  gap: 0;
}

.nav-logo .gg {
  color: var(--white);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.nav-logo .growth {
  color: rgba(250,250,247,0.45);
  font-weight: 300;
  letter-spacing: -0.01em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-menu a {
  font-family: var(--font-body);
  font-size: 0.825rem;
  color: var(--gray-text);
  transition: color 0.2s ease;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.nav-menu a:hover { color: var(--off-white); }

.nav-cta { flex-shrink: 0; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--off-white);
  transition: all 0.3s ease;
}

@media (max-width: 1024px) {
  .nav-menu { display: none; }
  .hamburger { display: flex; }

  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--black);
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    z-index: 999;
  }

  .nav-menu.open a {
    font-size: 1.5rem;
    color: var(--off-white);
  }

  .nav-cta { display: none; }
}

/* ——— HERO ——— */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 90px;
  background: var(--black);
  position: relative;
  overflow: hidden;
}

/* Grid lines de fundo */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(123,47,190,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123,47,190,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 0%, black 40%, transparent 100%);
}

/* Glow radial roxo no topo */
#hero::after {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(123,47,190,0.18) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 960px;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-eyebrow::before {
  content: '';
  width: 32px;
  height: 1px;
  background: var(--accent);
  display: block;
}

.hero h1 {
  color: var(--off-white);
  margin-bottom: 2rem;
  font-weight: 700;
}

/* Palavra de destaque verde */
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--gray-text);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: 2.75rem;
}

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

/* KPI Strip */
.kpi-strip {
  border-top: 1px solid var(--border);
  margin-top: 100px;
  padding-top: 56px;
  padding-bottom: 90px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.kpi-item {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.kpi-item + .kpi-item {
  padding-left: 2rem;
  border-left: 1px solid var(--border);
}

.kpi-number {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--off-white);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.kpi-label {
  font-size: 0.825rem;
  color: var(--gray-text);
  font-weight: 400;
  line-height: 1.4;
}

@media (max-width: 640px) {
  .kpi-strip {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .kpi-item + .kpi-item {
    padding-left: 0;
    border-left: none;
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
  }
}

/* ——— LOGOTICKER / SOCIAL PROOF BAR ——— */
.social-proof-bar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
  background: var(--black-soft);
  overflow: hidden;
}

.social-proof-track {
  display: flex;
  align-items: center;
  gap: 3rem;
  animation: ticker 30s linear infinite;
  width: max-content;
}

.social-proof-item {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-text);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.social-proof-item::after {
  content: '·';
  color: var(--purple);
  font-size: 1.2rem;
}

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

/* ——— SEÇÃO PROBLEMA ——— */
.problem-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  margin-top: 4rem;
  border: 1px solid var(--border);
}

.problem-card {
  background: var(--black-card);
  padding: 2.75rem;
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease;
}

.problem-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--purple), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.problem-card:hover {
  background: #0d0d0d;
}

.problem-card:hover::after {
  opacity: 1;
}

.problem-num {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--purple-light);
  margin-bottom: 1.25rem;
  font-variant-numeric: tabular-nums;
}

.problem-card h4 {
  color: var(--off-white);
  margin-bottom: 0.875rem;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
}

.problem-card p {
  font-size: 0.875rem;
  color: var(--gray-text);
  line-height: 1.65;
}

.problem-closing {
  margin-top: 3.5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--off-white);
  line-height: 1.4;
  max-width: 680px;
}

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

/* ——— GOS™ FRAMEWORK ——— */
#gos {
  background: var(--black);
  position: relative;
  overflow: hidden;
}

#gos::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(123,47,190,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.gos-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--purple-dim);
  border: 1px solid var(--border-purple);
  padding: 0.375rem 0.875rem;
  border-radius: 100px;
  margin-bottom: 2rem;
}

.gos-badge-text {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--purple-light);
}

.gos-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-glow);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.gos-trademark {
  color: var(--purple-light);
  font-size: 0.6em;
  vertical-align: super;
}

.gos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
  margin-top: 4.5rem;
}

.gos-left {}

.gos-desc {
  font-size: 1.05rem;
  color: var(--gray-text);
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.gos-pillars {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
}

.gos-pillar {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: background 0.3s ease;
}

.gos-pillar:last-child { border-bottom: none; }

.gos-pillar:hover { background: var(--gray-08); }

.gos-pillar-icon {
  width: 36px;
  height: 36px;
  background: var(--purple-dim);
  border: 1px solid var(--border-purple);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--purple-light);
  letter-spacing: 0.05em;
}

.gos-pillar-content {}

.gos-pillar-title {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--off-white);
  margin-bottom: 0.25rem;
  letter-spacing: -0.01em;
}

.gos-pillar-desc {
  font-size: 0.825rem;
  color: var(--gray-text);
  line-height: 1.55;
}

.gos-right {}

/* Diagrama GOS visual */
.gos-diagram {
  background: var(--black-card);
  border: 1px solid var(--border);
  padding: 2.5rem;
  position: relative;
}

.gos-diagram-title {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--purple-light);
  margin-bottom: 2.5rem;
}

.gos-orbit {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 360px;
  margin: 0 auto;
}

.gos-orbit-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 96px;
  height: 96px;
  background: var(--purple-dim);
  border: 1px solid var(--border-purple);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.gos-orbit-center-label {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--off-white);
  letter-spacing: -0.03em;
}

.gos-orbit-center-sub {
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--purple-light);
}

.gos-orbit-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 1px solid var(--border-purple);
  border-radius: 50%;
  opacity: 0.4;
}

.gos-orbit-ring:nth-child(1) { width: 140px; height: 140px; }
.gos-orbit-ring:nth-child(2) { width: 220px; height: 220px; opacity: 0.25; }
.gos-orbit-ring:nth-child(3) { width: 300px; height: 300px; opacity: 0.15; }

.gos-orbit-node {
  position: absolute;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
}

.gos-orbit-node-dot {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-glow);
}

.gos-orbit-node-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--off-white);
  white-space: nowrap;
  background: var(--black-card);
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--border);
}

/* Node positions */
.gos-node-intel { top: 10%; left: 50%; }
.gos-node-perf  { top: 50%; left: 90%; }
.gos-node-data  { top: 90%; left: 50%; }
.gos-node-ops   { top: 50%; left: 10%; }

.gos-quote {
  margin-top: 2.5rem;
  padding: 1.5rem;
  border-left: 2px solid var(--purple);
  background: var(--purple-dim);
}

.gos-quote p {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--gray-text);
  line-height: 1.65;
}

@media (max-width: 1024px) {
  .gos-grid { grid-template-columns: 1fr; gap: 3rem; }
}

/* ——— PROCESSO ——— */
#processo {
  position: relative;
}

.process-timeline {
  margin-top: 4.5rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2.5rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
  transition: background 0.3s ease;
}

.process-step:first-child {
  border-top: 1px solid var(--border);
}

.process-step:hover {
  background: transparent;
}

.process-step-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  color: var(--border);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  transition: color 0.3s ease;
}

.process-step:hover .process-step-num {
  color: var(--purple);
}

.process-step-content {}

.process-step-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.process-step-header h4 {
  color: var(--off-white);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.section--light .process-step-header h4 {
  color: var(--black);
}

.process-badge {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--purple-light);
  background: var(--purple-dim);
  border: 1px solid var(--border-purple);
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
}

.section--light .process-badge {
  color: var(--purple);
  background: rgba(123,47,190,0.08);
  border-color: rgba(123,47,190,0.2);
}

.process-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.process-bullets li {
  font-size: 0.875rem;
  color: var(--gray-text);
  line-height: 1.55;
  padding-left: 1.25rem;
  position: relative;
}

.process-bullets li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--purple);
  font-size: 0.75rem;
  top: 0.1em;
}

.section--light .process-bullets li {
  color: rgba(0,0,0,0.65);
}

@media (max-width: 640px) {
  .process-step {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .process-step-num { font-size: 1.5rem; }
}

/* ——— GROWTH INTELLIGENCE (DASHBOARDS) ——— */
#intelligence {
  background: var(--black);
  position: relative;
  overflow: hidden;
}

#intelligence::before {
  content: '';
  position: absolute;
  top: 0;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(57,255,20,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.intelligence-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: end;
  margin-bottom: 4rem;
}

.intelligence-header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1rem;
}

.intelligence-stat {
  text-align: right;
}

.intelligence-stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--accent);
  line-height: 1;
}

.intelligence-stat-label {
  font-size: 0.8rem;
  color: var(--gray-text);
  margin-top: 0.25rem;
}

.dashboard-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

.dashboard-tab {
  padding: 0.875rem 1.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gray-text);
  cursor: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.2s ease, border-color 0.2s ease;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: var(--font-body);
}

.dashboard-tab:hover { color: var(--off-white); }

.dashboard-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.dashboard-panels {}

.dashboard-panel {
  display: none;
}

.dashboard-panel.active {
  display: block;
}

.dashboard-frame {
  position: relative;
  border: 1px solid var(--border);
  background: var(--black-card);
  overflow: hidden;
}

.dashboard-frame::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), var(--accent));
  z-index: 2;
}

.dashboard-chrome {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dashboard-chrome-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dashboard-chrome-dot:nth-child(1) { background: #FF5F57; }
.dashboard-chrome-dot:nth-child(2) { background: #FEBC2E; }
.dashboard-chrome-dot:nth-child(3) { background: #28C840; }

.dashboard-chrome-label {
  margin-left: 0.75rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--gray-text);
  letter-spacing: 0.05em;
}

.dashboard-img {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
  filter: saturate(1.1) brightness(0.95);
  transition: filter 0.4s ease;
}

.dashboard-frame:hover .dashboard-img {
  filter: saturate(1.2) brightness(1);
}

.dashboard-caption {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.dashboard-caption-text {
  font-size: 0.8rem;
  color: var(--gray-text);
  line-height: 1.4;
}

.dashboard-caption-tag {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 0.2rem 0.65rem;
  border-radius: 100px;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .intelligence-header {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .intelligence-header-right {
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 2rem;
  }
  .intelligence-stat { text-align: left; }
}

/* ——— CASE STUDIES ——— */
#cases {
  background: var(--off-white);
  color: var(--black);
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
}

.case-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  transition: border-color 0.3s ease, transform 0.3s var(--ease-out);
}

.case-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--purple), var(--purple-mid));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}

.case-card:hover {
  border-color: rgba(0,0,0,0.15);
  transform: translateY(-4px);
}

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

.case-sector {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--purple);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.case-sector::before {
  content: '';
  width: 14px;
  height: 1px;
  background: var(--purple);
}

.case-headline {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--black);
  letter-spacing: -0.025em;
  line-height: 1.25;
}

.case-body {
  font-size: 0.875rem;
  color: rgba(0,0,0,0.6);
  line-height: 1.65;
}

.case-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border-light);
  border: 1px solid var(--border-light);
}

.case-metric {
  background: #F8F7F5;
  padding: 1rem 1.25rem;
}

.case-metric-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--black);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.case-metric-label {
  font-size: 0.72rem;
  color: rgba(0,0,0,0.45);
  font-weight: 500;
  line-height: 1.3;
}

.case-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
}

.case-timeframe {
  font-size: 0.75rem;
  color: rgba(0,0,0,0.4);
  font-weight: 500;
}

.case-cta-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--purple);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  transition: gap 0.2s ease;
}

.case-card:hover .case-cta-link { gap: 0.5rem; }

@media (max-width: 1024px) {
  .cases-grid { grid-template-columns: 1fr; }
}

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

/* ——— PROVA / NÚMEROS ——— */
.proof-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 4rem;
}

.proof-card {
  background: var(--black-card);
  padding: 3rem;
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease;
}

.proof-card:hover { background: #0d0d0d; }

.proof-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--purple-dim), transparent);
}

.proof-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--off-white);
  line-height: 1;
  margin-bottom: 0.875rem;
  font-variant-numeric: tabular-nums;
}

.proof-number span {
  color: var(--accent);
}

.proof-desc {
  font-size: 0.875rem;
  color: var(--gray-text);
  line-height: 1.55;
}

.proof-detail {
  font-size: 0.75rem;
  color: var(--purple-light);
  margin-top: 0.625rem;
  font-weight: 500;
}

.stack-strip {
  margin-top: 4.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}

.stack-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-text);
  opacity: 0.5;
  margin-bottom: 1.5rem;
}

.stack-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  align-items: center;
}

.stack-logo {
  font-size: 0.775rem;
  font-weight: 500;
  color: rgba(250,250,247,0.25);
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}

.stack-logo:hover { color: var(--gray-text); }

@media (max-width: 640px) {
  .proof-grid { grid-template-columns: 1fr; }
}

/* ——— PARA QUEM ——— */
.for-whom-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: 4rem;
  border: 1px solid var(--border-light);
}

.for-whom-col {
  padding: 3rem;
}

.for-whom-col + .for-whom-col {
  border-left: 1px solid var(--border-light);
}

.for-whom-header {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.for-whom-header.yes { color: var(--black); }
.for-whom-header.no { color: rgba(0,0,0,0.35); }

.for-whom-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.for-whom-list li {
  font-size: 0.9rem;
  color: rgba(0,0,0,0.7);
  line-height: 1.55;
  padding-left: 1.5rem;
  position: relative;
}

.for-whom-list.yes li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--purple);
  font-weight: 700;
  font-size: 0.85rem;
}

.for-whom-list.no li {
  color: rgba(0,0,0,0.4);
}

.for-whom-list.no li::before {
  content: '✗';
  position: absolute;
  left: 0;
  color: rgba(0,0,0,0.25);
  font-weight: 700;
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .for-whom-grid { grid-template-columns: 1fr; }
  .for-whom-col + .for-whom-col {
    border-left: none;
    border-top: 1px solid var(--border-light);
  }
}

/* ——— FUNDADOR ——— */
#fundador {
  position: relative;
  overflow: hidden;
}

#fundador::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(123,47,190,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123,47,190,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.founder-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 6rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

.founder-photo-wrap {
  position: relative;
}

.founder-photo {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--black-card);
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}

/* Frame decorativo */
.founder-photo::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), var(--accent));
  z-index: 2;
}

.founder-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(30%) contrast(1.05);
  opacity: 0.9;
  transition: opacity 0.4s ease, filter 0.4s ease;
}

.founder-photo:hover img {
  opacity: 1;
  filter: grayscale(0%) contrast(1.05);
}

.founder-accent {
  position: absolute;
  bottom: -1px;
  left: -1px;
  right: -1px;
  height: 80px;
  background: linear-gradient(to top, var(--black) 30%, transparent);
  pointer-events: none;
  z-index: 1;
}

.founder-info {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
  padding-top: 1rem;
}

.founder-title {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--purple-light);
  margin-bottom: 0.625rem;
}

.founder-name {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--off-white);
  line-height: 1;
}

.founder-bio {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.founder-bio p {
  font-size: 1rem;
  color: var(--gray-text);
  line-height: 1.75;
}

.founder-creds {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.founder-cred {
  background: var(--black-card);
  padding: 1.25rem 1.5rem;
}

.founder-cred-value {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.founder-cred-label {
  font-size: 0.75rem;
  color: var(--gray-text);
  line-height: 1.35;
}

.founder-ctas {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 1024px) {
  .founder-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .founder-photo { aspect-ratio: 1/1; max-width: 420px; }
  .founder-creds { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 640px) {
  .founder-creds { grid-template-columns: 1fr; }
}

/* ——— FAQ ——— */
.faq-list {
  margin-top: 3.5rem;
  display: flex;
  flex-direction: column;
}

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

.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--off-white);
  text-align: left;
  padding: 1.5rem 0;
  font-size: 0.95rem;
  font-weight: 500;
  font-family: var(--font-body);
  letter-spacing: -0.01em;
  cursor: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  transition: color 0.2s ease;
  line-height: 1.5;
}

.faq-question:hover { color: var(--white); }

.faq-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  position: relative;
  border: 1px solid var(--border-mid);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.faq-item.open .faq-icon {
  border-color: var(--purple);
  background: var(--purple-dim);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: var(--gray-text);
  border-radius: 2px;
  transition: transform 0.3s var(--ease-out), opacity 0.3s ease;
}

.faq-icon::before { width: 9px; height: 1.5px; }
.faq-icon::after  { width: 1.5px; height: 9px; }

.faq-item.open .faq-icon::after { transform: rotate(90deg); opacity: 0; }
.faq-item.open .faq-icon::before,
.faq-item.open .faq-icon::after { background: var(--purple-light); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s var(--ease-out);
}

.faq-answer-inner {
  padding-bottom: 1.75rem;
  font-size: 0.9rem;
  color: var(--gray-text);
  line-height: 1.75;
  max-width: 720px;
}

.faq-item.open .faq-answer {
  max-height: 500px;
}

/* ——— CTA FINAL ——— */
#cta-final {
  padding: 160px 0;
  position: relative;
  overflow: hidden;
  background: var(--black);
  text-align: center;
}

#cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(123,47,190,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123,47,190,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

#cta-final::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(123,47,190,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.cta-final-inner {
  position: relative;
  z-index: 1;
}

.cta-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--off-white);
  margin-bottom: 1.75rem;
}

.cta-headline em {
  font-style: normal;
  color: var(--accent);
}

.cta-sub {
  font-size: 1.1rem;
  color: var(--gray-text);
  margin-bottom: 3rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

.cta-scarcity {
  margin-top: 1.5rem;
  font-size: 0.78rem;
  color: rgba(250,250,247,0.3);
  letter-spacing: 0.06em;
}

/* ——— FOOTER ——— */
#footer {
  background: var(--black-soft);
  border-top: 1px solid var(--border);
  padding: 72px 0 40px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2.5fr 1fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: -0.03em;
  margin-bottom: 0.875rem;
  display: flex;
  align-items: baseline;
  gap: 0;
}

.footer-logo .gg { color: var(--white); font-weight: 800; letter-spacing: -0.04em; }
.footer-logo .growth { color: rgba(250,250,247,0.4); font-weight: 300; letter-spacing: -0.01em; }

.footer-tagline {
  font-size: 0.8rem;
  color: rgba(250,250,247,0.3);
  line-height: 1.65;
  max-width: 220px;
}

.footer-col h5 {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--off-white);
  margin-bottom: 1.25rem;
  opacity: 0.6;
}

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

.footer-links a {
  font-size: 0.825rem;
  color: rgba(250,250,247,0.35);
  transition: color 0.2s ease;
}

.footer-links a:hover { color: var(--off-white); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 0.775rem;
  color: rgba(250,250,247,0.2);
}

.footer-social {
  display: flex;
  gap: 1.5rem;
}

.footer-social a {
  font-size: 0.775rem;
  color: rgba(250,250,247,0.3);
  transition: color 0.2s ease;
}

.footer-social a:hover { color: var(--off-white); }

@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}

@media (max-width: 640px) {
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand { grid-column: span 1; }
}

/* ——— METODOLOGIA ——— */
.method-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  margin-top: 4.5rem;
}

.method-col {
  padding: 2.75rem;
  position: relative;
  transition: background 0.3s ease;
}

.method-col:hover { background: var(--gray-08); }

.method-col + .method-col {
  border-left: 1px solid var(--border);
}

.method-col::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.method-col:hover::before { opacity: 1; }

.method-num {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--purple-light);
  margin-bottom: 1rem;
  font-variant-numeric: tabular-nums;
}

.method-col h3 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--off-white);
  margin-bottom: 0.5rem;
  line-height: 1.1;
}

.method-tagline {
  font-size: 0.875rem;
  color: var(--gray-text);
  margin-bottom: 1.75rem;
  line-height: 1.55;
}

.method-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.method-list li {
  font-size: 0.825rem;
  color: var(--gray-text);
  line-height: 1.55;
  padding-left: 1.25rem;
  position: relative;
}

.method-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--purple);
  font-size: 0.75rem;
  top: 0.05em;
}

.method-cta {
  margin-top: 4rem;
  text-align: center;
}

@media (max-width: 1024px) {
  .method-cols {
    grid-template-columns: 1fr;
    border: none;
    gap: 1px;
    background: var(--border);
  }
  .method-col { background: var(--black); }
  .method-col + .method-col { border-left: none; }
}

/* ——— CONTEÚDO / INSIGHTS ——— */
.content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
}

.content-card {
  background: var(--black-card);
  border: 1px solid var(--border);
  padding: 2.25rem;
  transition: border-color 0.3s ease, transform 0.3s var(--ease-out);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.content-card:hover {
  border-color: var(--border-purple);
  transform: translateY(-3px);
}

.content-tag {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--purple-light);
}

.content-card h4 {
  font-size: 0.975rem;
  color: var(--off-white);
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.content-card p {
  font-size: 0.84rem;
  color: var(--gray-text);
  line-height: 1.6;
}

.content-card-link {
  font-size: 0.8rem;
  color: var(--purple-light);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.2s ease, gap 0.2s ease;
  margin-top: auto;
}

.content-card:hover .content-card-link {
  color: var(--off-white);
  gap: 0.6rem;
}

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

/* ——— ANIMAÇÕES SCROLL ——— */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: 0.08s; }
.fade-up-delay-2 { transition-delay: 0.16s; }
.fade-up-delay-3 { transition-delay: 0.24s; }

/* ——— UTILITÁRIOS ——— */
.text-center { text-align: center; }
.text-left { text-align: left; }

.mt-sm { margin-top: 1rem; }
.mt-md { margin-top: 2rem; }
.mt-lg { margin-top: 3.5rem; }

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

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

/* ——— WhatsApp FAB ——— */
.whatsapp-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  background: #25D366;
  color: white;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease;
  cursor: none;
}

.whatsapp-fab:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

/* ——— SCROLLBAR ——— */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb {
  background: rgba(123,47,190,0.4);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(123,47,190,0.6); }

/* ——— LOADING BTN ——— */
.btn.loading {
  opacity: 0.6;
  pointer-events: none;
}

.btn.loading::after {
  content: '';
  width: 13px;
  height: 13px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-left: 0.5rem;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ——— LINE DECORATION ——— */
.line-h {
  width: 100%;
  height: 1px;
  background: var(--border);
  margin: 4rem 0;
}