/* ==========================================
   EXCELSIOR CONSULTING — V2
   Dark industrial premium, editorial-grade
   ========================================== */

:root {
  /* Paleta */
  --terracota: #E8744D;
  --terracota-deep: #C45B36;
  --mostarda: #F4B83A;
  --verde: #4ADE80;
  --azul: #60A5FA;
  --rosa: #EC4899;

  /* Superfícies */
  --bg: #0A0A0B;
  --bg-deep: #050506;
  --bg-alt: #0F0F12;
  --card: #16161A;
  --card-hi: #1C1C21;
  --surface: #1F1F25;
  --elevation: #26262E;
  --border: #2A2A33;
  --border-hi: #353541;

  /* Texto */
  --text: #F5F2ED;
  --text-mid: #9C9AA0;
  --text-low: #6B6970;
  --text-dim: #45434A;

  /* Gradientes */
  --grad-fire: linear-gradient(135deg, #E8744D 0%, #F4B83A 100%);
  --grad-fire-soft: linear-gradient(135deg, rgba(232,116,77,.2) 0%, rgba(244,184,58,.1) 100%);
  --grad-cool: linear-gradient(135deg, #60A5FA, #A78BFA);
  --glow-terra: radial-gradient(circle at 20% 10%, rgba(232,116,77,.22), transparent 55%);
  --glow-amber: radial-gradient(circle at 80% 90%, rgba(244,184,58,.12), transparent 55%);

  /* Fontes */
  --font-display: 'Bricolage Grotesque', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --font-serif: 'Instrument Serif', serif;

  /* Easings */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-snap: cubic-bezier(0.65, 0, 0.35, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border-radius: 0;
}

::selection {
  background: var(--terracota);
  color: var(--bg);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-display);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
  font-feature-settings: "ss01", "cv11";
}

/* Textura de ruído sutil — atmosfera */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' seed='5'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.04 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1000;
  opacity: 1;
  mix-blend-mode: overlay;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color .25s var(--ease-out);
}

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

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

/* ==========================================
   LAYOUT
   ========================================== */

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

.container-narrow {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 32px;
}

section {
  padding: 120px 0;
  position: relative;
}

section.compact {
  padding: 80px 0;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-hi), transparent);
  margin: 0;
}

/* ==========================================
   HEADER
   ========================================== */

header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 10, 11, .75);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid var(--border);
  transition: transform .3s var(--ease-out);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding: 0 32px;
  max-width: 1440px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.logo-mark {
  width: 32px;
  height: 32px;
  background: var(--terracota);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
  color: var(--bg);
  position: relative;
  overflow: hidden;
}

.logo-mark::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,.1));
  pointer-events: none;
}

.logo-text {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.logo-text span {
  color: var(--text-low);
  font-weight: 400;
  margin-left: 4px;
}

.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-mid);
  letter-spacing: 0;
  padding: 8px 14px;
  position: relative;
  transition: color .2s var(--ease-out);
}

.nav-links a:hover {
  color: var(--text);
}

.nav-links a.active {
  color: var(--text);
}

.nav-links a.active::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 4px;
  width: 4px;
  height: 4px;
  background: var(--terracota);
  transform: translateY(-50%);
}

.nav-cta {
  background: var(--terracota);
  color: var(--bg) !important;
  padding: 10px 18px !important;
  font-weight: 700 !important;
  font-size: 12px !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: all .2s var(--ease-out);
  margin-left: 8px;
}

.nav-cta:hover {
  background: var(--mostarda);
  color: var(--bg) !important;
}

.nav-cta::before {
  display: none;
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  padding: 8px;
  align-items: center;
  justify-content: center;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--text);
  position: relative;
  transition: all .3s var(--ease-snap);
}

.menu-toggle span::before,
.menu-toggle span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 20px;
  height: 1.5px;
  background: var(--text);
  transition: all .3s var(--ease-snap);
}

.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }

/* ==========================================
   HERO — cinematográfico
   ========================================== */

.hero {
  padding: 180px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  inset: 0;
  background: var(--glow-terra), var(--glow-amber);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(42,42,51,.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42,42,51,.4) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 0%, transparent 75%);
  pointer-events: none;
  animation: gridDrift 60s linear infinite;
}

@keyframes gridDrift {
  to { background-position: 80px 80px; }
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(232,116,77,.08);
  border: 1px solid rgba(232,116,77,.25);
  padding: 8px 14px 8px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracota);
  margin-bottom: 40px;
}

.hero-eyebrow-dot {
  width: 6px;
  height: 6px;
  background: var(--terracota);
  position: relative;
}

.hero-eyebrow-dot::before {
  content: '';
  position: absolute;
  inset: -3px;
  border: 1px solid var(--terracota);
  opacity: 0;
  animation: pulse-ring 2.4s ease-out infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.5); opacity: 1; }
  100% { transform: scale(2.5); opacity: 0; }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(52px, 8vw, 124px);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.045em;
  margin-bottom: 36px;
  max-width: 14ch;
}

.hero h1 .ink {
  background: var(--grad-fire);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  position: relative;
}

.hero h1 .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--text-mid);
}

.hero-sub {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text-mid);
  max-width: 540px;
  margin-bottom: 56px;
  line-height: 1.55;
}

.hero-cta-group {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: all .25s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--terracota);
  color: var(--bg);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--mostarda);
  transform: translateX(-101%);
  transition: transform .35s var(--ease-snap);
  z-index: 0;
}

.btn-primary > * {
  position: relative;
  z-index: 1;
}

.btn-primary:hover::before {
  transform: translateX(0);
}

.btn-primary:hover {
  color: var(--bg);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-hi);
}

.btn-ghost:hover {
  background: var(--surface);
  border-color: var(--terracota);
}

.btn-arrow {
  display: inline-block;
  transition: transform .25s var(--ease-out);
}

.btn:hover .btn-arrow {
  transform: translateX(3px);
}

/* Hero ticker — KPI bar rolando */
.hero-ticker {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(15,15,18,.5);
  overflow: hidden;
  margin-top: 40px;
}

.ticker-track {
  display: flex;
  gap: 0;
  animation: scrollTicker 40s linear infinite;
  width: max-content;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 32px;
  border-right: 1px solid var(--border);
  white-space: nowrap;
}

.ticker-value {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.ticker-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  color: var(--text-low);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ticker-dot {
  width: 4px;
  height: 4px;
  background: var(--terracota);
}

@keyframes scrollTicker {
  to { transform: translateX(-50%); }
}

/* ==========================================
   SECTION HEADERS
   ========================================== */

.section-header {
  margin-bottom: 72px;
  max-width: 760px;
}

.section-header.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--terracota);
  margin-bottom: 20px;
}

.section-eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--terracota);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 24px;
}

.section-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--text-mid);
  letter-spacing: -0.01em;
}

.section-desc {
  font-size: 18px;
  color: var(--text-mid);
  line-height: 1.55;
  max-width: 560px;
}

/* ==========================================
   SISTEMA OPERACIONAL — nova seção
   ========================================== */

.os-section {
  background: var(--bg-alt);
  position: relative;
  overflow: hidden;
}

.os-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--glow-terra);
  opacity: 0.4;
  pointer-events: none;
}

.os-diagram {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 320px 1fr;
  gap: 32px;
  align-items: center;
  margin-top: 60px;
}

.os-modules-left,
.os-modules-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.os-module {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--terracota);
  padding: 20px 24px;
  position: relative;
  transition: all .3s var(--ease-out);
}

.os-module[data-color="verde"] { border-left-color: var(--verde); }
.os-module[data-color="mostarda"] { border-left-color: var(--mostarda); }
.os-module[data-color="azul"] { border-left-color: var(--azul); }

.os-module:hover {
  background: var(--card-hi);
  transform: translateX(4px);
}

.os-modules-right .os-module:hover {
  transform: translateX(-4px);
}

.os-module-name {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--terracota);
  margin-bottom: 6px;
}

.os-module[data-color="verde"] .os-module-name { color: var(--verde); }
.os-module[data-color="mostarda"] .os-module-name { color: var(--mostarda); }
.os-module[data-color="azul"] .os-module-name { color: var(--azul); }

.os-module-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.os-module-desc {
  font-size: 12px;
  color: var(--text-low);
  font-family: var(--font-mono);
}

.os-core {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 40px 32px;
  text-align: center;
  position: relative;
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.os-core::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: var(--grad-fire);
  z-index: -1;
}

.os-core-inner {
  background: var(--card);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  position: relative;
}

.os-core-logo {
  width: 56px;
  height: 56px;
  background: var(--grad-fire);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  color: var(--bg);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.os-core-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.os-core-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-low);
}

/* ==========================================
   PRODUTOS — cards refinados
   ========================================== */

.produtos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.produto-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 36px 32px;
  position: relative;
  transition: all .35s var(--ease-out);
  cursor: pointer;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 24px;
  text-decoration: none;
  color: inherit;
}

.produto-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px;
  height: 100%;
  background: var(--terracota);
  transition: width .35s var(--ease-out);
}

.produto-card[data-color="verde"]::before { background: var(--verde); }
.produto-card[data-color="mostarda"]::before { background: var(--mostarda); }
.produto-card[data-color="azul"]::before { background: var(--azul); }

.produto-card::after {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(232,116,77,.08), transparent 70%);
  opacity: 0;
  transition: opacity .4s var(--ease-out);
  pointer-events: none;
}

.produto-card:hover {
  background: var(--card-hi);
  border-color: var(--border-hi);
}

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

.produto-card:hover::before {
  width: 6px;
}

.produto-mockup {
  height: 140px;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.produto-mockup-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 70%;
  width: 80%;
}

.produto-mockup-bar {
  flex: 1;
  background: var(--terracota);
  opacity: 0.7;
  position: relative;
}

.produto-mockup-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.4));
}

.produto-card[data-color="verde"] .produto-mockup-bar { background: var(--verde); }
.produto-card[data-color="mostarda"] .produto-mockup-bar { background: var(--mostarda); }
.produto-card[data-color="azul"] .produto-mockup-bar { background: var(--azul); }

/* Mockup variantes por produto */
.mockup-pipeline .produto-mockup-cards {
  display: flex;
  gap: 6px;
  width: 90%;
  height: 80%;
}
.mockup-pipeline .mockup-col {
  flex: 1;
  background: var(--card-hi);
  border-top: 2px solid var(--terracota);
  padding: 6px 4px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mockup-pipeline .mockup-row {
  height: 8px;
  background: var(--border-hi);
}
.mockup-pipeline .mockup-row.fill { background: var(--terracota); opacity: .8; }

.mockup-cash .cash-line {
  width: 90%;
  height: 70%;
  position: relative;
}
.mockup-cash svg { width: 100%; height: 100%; }

.mockup-plan .plan-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  width: 90%;
}
.mockup-plan .plan-cell {
  height: 14px;
  background: var(--border-hi);
}
.mockup-plan .plan-cell.fill { background: var(--mostarda); }
.mockup-plan .plan-cell.fill-hi { background: var(--mostarda); opacity: .5; }

.mockup-route svg { width: 100%; height: 100%; }

.produto-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.produto-name {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1;
}

.produto-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 10px;
  background: rgba(232,116,77,.12);
  color: var(--terracota);
  white-space: nowrap;
  border: 1px solid rgba(232,116,77,.2);
}

.produto-card[data-color="verde"] .produto-tag {
  background: rgba(74,222,128,.1);
  color: var(--verde);
  border-color: rgba(74,222,128,.2);
}

.produto-card[data-color="mostarda"] .produto-tag {
  background: rgba(244,184,58,.1);
  color: var(--mostarda);
  border-color: rgba(244,184,58,.2);
}

.produto-card[data-color="azul"] .produto-tag {
  background: rgba(96,165,250,.1);
  color: var(--azul);
  border-color: rgba(96,165,250,.2);
}

.produto-subtitle {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-low);
  margin-top: -16px;
}

.produto-desc {
  color: var(--text-mid);
  font-size: 14px;
  line-height: 1.6;
}

.produto-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.produto-kpi {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.produto-kpi-value {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--terracota);
  letter-spacing: -0.02em;
  line-height: 1;
}

.produto-card[data-color="verde"] .produto-kpi-value { color: var(--verde); }
.produto-card[data-color="mostarda"] .produto-kpi-value { color: var(--mostarda); }
.produto-card[data-color="azul"] .produto-kpi-value { color: var(--azul); }

.produto-kpi-label {
  font-size: 11px;
  color: var(--text-low);
  letter-spacing: 0.04em;
}

.produto-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
  transition: color .25s var(--ease-out);
}

.produto-card:hover .produto-link {
  color: var(--terracota);
}

/* ==========================================
   MERCADOS — antes/depois
   ========================================== */

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

.mercado-card {
  background: var(--card);
  padding: 40px 32px;
  border-top: 3px solid var(--terracota);
  transition: all .3s var(--ease-out);
}

.mercado-card[data-color="mostarda"] { border-top-color: var(--mostarda); }
.mercado-card[data-color="azul"] { border-top-color: var(--azul); }

.mercado-card:hover {
  background: var(--card-hi);
}

.mercado-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.mercado-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-low);
  letter-spacing: 0.1em;
}

.mercado-icon {
  width: 40px;
  height: 40px;
  background: rgba(232,116,77,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--terracota);
}

.mercado-card[data-color="mostarda"] .mercado-icon {
  background: rgba(244,184,58,.1);
  color: var(--mostarda);
}

.mercado-card[data-color="azul"] .mercado-icon {
  background: rgba(96,165,250,.1);
  color: var(--azul);
}

.mercado-icon svg {
  width: 20px;
  height: 20px;
}

.mercado-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.mercado-desc {
  color: var(--text-mid);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 28px;
}

.mercado-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.compare-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.compare-label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-low);
}

.compare-text {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-mid);
}

.compare-col.after .compare-label {
  color: var(--terracota);
}

.mercado-card[data-color="mostarda"] .compare-col.after .compare-label { color: var(--mostarda); }
.mercado-card[data-color="azul"] .compare-col.after .compare-label { color: var(--azul); }

.compare-col.after .compare-text {
  color: var(--text);
}

/* ==========================================
   FUNDADOR — editorial
   ========================================== */

.founder-wrap {
  background: var(--card);
  position: relative;
  padding: 80px 64px;
  overflow: hidden;
  border-left: 4px solid var(--terracota);
}

.founder-wrap::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  background: var(--glow-terra);
  opacity: 0.6;
  pointer-events: none;
}

.founder-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
}

.founder-photo {
  aspect-ratio: 4/5;
  background: var(--grad-fire);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 120px;
  color: var(--bg);
  letter-spacing: -0.04em;
  position: relative;
  overflow: hidden;
}

.founder-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.15), transparent 50%),
    linear-gradient(180deg, transparent 40%, rgba(0,0,0,.5));
}

.founder-photo span {
  position: relative;
  z-index: 1;
  padding-bottom: 40px;
}

.founder-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--terracota);
  margin-bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.founder-label::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--terracota);
}

.founder-name {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 0.95;
  margin-bottom: 12px;
}

.founder-role {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-mid);
  letter-spacing: 0.05em;
  margin-bottom: 32px;
}

.founder-quote {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.4vw, 28px);
  font-style: italic;
  font-weight: 400;
  line-height: 1.4;
  color: var(--text);
  margin-bottom: 32px;
  position: relative;
  padding-left: 24px;
  border-left: 2px solid var(--terracota);
}

.founder-bio {
  font-size: 15px;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 56ch;
}

.founder-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.founder-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  background: rgba(232,116,77,.1);
  color: var(--terracota);
  border: 1px solid rgba(232,116,77,.25);
}

.founder-tag:nth-child(2) {
  background: rgba(244,184,58,.1);
  color: var(--mostarda);
  border-color: rgba(244,184,58,.25);
}

.founder-tag:nth-child(3) {
  background: rgba(96,165,250,.1);
  color: var(--azul);
  border-color: rgba(96,165,250,.25);
}

/* ==========================================
   ORIGIN (Sobre — Por que existimos)
   ========================================== */

.origin-wrap {
  position: relative;
}

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

.origin-block {
  background: var(--bg);
  padding: 48px 36px;
  position: relative;
}

.origin-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 56px;
  background: var(--terracota);
}

.origin-block:nth-child(2)::before {
  background: var(--mostarda);
}

.origin-block:nth-child(3)::before {
  background: var(--verde);
}

.origin-year {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.origin-block:nth-child(1) .origin-year { color: var(--terracota); }
.origin-block:nth-child(2) .origin-year { color: var(--mostarda); }
.origin-block:nth-child(3) .origin-year { color: var(--verde); }

.origin-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  margin: 0;
}

@media (max-width: 768px) {
  .origin-grid {
    grid-template-columns: 1fr;
  }
  .origin-block {
    padding: 36px 28px;
  }
}

/* ==========================================
   DIFERENCIAIS
   ========================================== */

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

.diferencial {
  background: var(--bg);
  padding: 48px 36px;
  position: relative;
}

.diferencial-num {
  font-family: var(--font-mono);
  font-size: 56px;
  font-weight: 700;
  color: var(--terracota);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 24px;
  display: block;
}

.diferencial-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.diferencial-desc {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.6;
}

/* ==========================================
   CTA FINAL
   ========================================== */

.cta-final {
  background: var(--card);
  padding: 96px 64px;
  position: relative;
  overflow: hidden;
  border-left: 4px solid var(--terracota);
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--glow-terra);
  pointer-events: none;
}

.cta-final::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 320px;
  height: 320px;
  background-image:
    linear-gradient(rgba(232,116,77,.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,116,77,.1) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(circle at 100% 0%, #000, transparent 70%);
  -webkit-mask-image: radial-gradient(circle at 100% 0%, #000, transparent 70%);
  pointer-events: none;
}

.cta-final-content {
  position: relative;
  max-width: 720px;
}

.cta-final h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1;
  margin-bottom: 24px;
}

.cta-final h2 .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--text-mid);
}

.cta-final p {
  font-size: 17px;
  color: var(--text-mid);
  margin-bottom: 40px;
  max-width: 540px;
  line-height: 1.6;
}

/* ==========================================
   FOOTER
   ========================================== */

footer {
  background: var(--bg-deep);
  padding: 80px 0 32px;
  border-top: 1px solid var(--border);
  position: relative;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand p {
  color: var(--text-mid);
  font-size: 13px;
  line-height: 1.6;
  margin-top: 20px;
  margin-bottom: 24px;
  max-width: 320px;
}

.footer-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: rgba(74,222,128,.08);
  border: 1px solid rgba(74,222,128,.2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--verde);
}

.footer-status-dot {
  width: 6px;
  height: 6px;
  background: var(--verde);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-low);
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-col a {
  font-size: 13px;
  color: var(--text-mid);
  transition: color .2s var(--ease-out);
}

.footer-col a:hover {
  color: var(--terracota);
}

/* Newsletter */
.footer-newsletter p {
  font-size: 13px;
  color: var(--text-mid);
  margin-bottom: 16px;
  line-height: 1.5;
}

.newsletter-form {
  display: flex;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: border-color .25s var(--ease-out);
}

.newsletter-form:focus-within {
  border-color: var(--terracota);
}

.newsletter-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 12px 14px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 13px;
  outline: none;
}

.newsletter-input::placeholder {
  color: var(--text-low);
}

.newsletter-btn {
  background: var(--terracota);
  color: var(--bg);
  padding: 0 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .25s var(--ease-out);
}

.newsletter-btn:hover {
  background: var(--mostarda);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-low);
  letter-spacing: 0.05em;
}

.footer-bottom-meta {
  display: flex;
  gap: 24px;
  align-items: center;
}

/* ==========================================
   PAGE HEADER (páginas internas)
   ========================================== */

.page-header {
  padding: 180px 0 80px;
  position: relative;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--glow-terra);
  pointer-events: none;
}

.page-header-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(42,42,51,.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42,42,51,.4) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: linear-gradient(180deg, transparent, #000 50%, transparent);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 50%, transparent);
  pointer-events: none;
  opacity: 0.5;
}

.page-header-content {
  position: relative;
  z-index: 2;
}

.breadcrumb {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-low);
  letter-spacing: 0.05em;
}

.breadcrumb span {
  color: var(--terracota);
}

.page-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin-bottom: 24px;
  max-width: 16ch;
}

.page-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--text-mid);
}

.page-subtitle {
  font-size: 18px;
  color: var(--text-mid);
  max-width: 640px;
  line-height: 1.55;
}

/* ==========================================
   PRODUCT PAGE
   ========================================== */

.product-hero {
  padding: 180px 0 80px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.product-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--glow-terra);
  pointer-events: none;
}

.product-hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: center;
}

.product-meta {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 24px;
}

.product-category {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-low);
}

.product-title {
  font-family: var(--font-display);
  font-size: clamp(56px, 8vw, 104px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.92;
  margin-bottom: 28px;
}

.product-tagline {
  font-size: 19px;
  color: var(--text-mid);
  line-height: 1.55;
  margin-bottom: 40px;
  max-width: 540px;
}

.product-stats-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 36px 32px;
  border-left: 4px solid var(--terracota);
}

.product-stats-card[data-color="verde"] { border-left-color: var(--verde); }
.product-stats-card[data-color="mostarda"] { border-left-color: var(--mostarda); }
.product-stats-card[data-color="azul"] { border-left-color: var(--azul); }

.product-stat {
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}

.product-stat:first-child { padding-top: 0; }
.product-stat:last-child { padding-bottom: 0; border-bottom: none; }

.product-stat-value {
  font-family: var(--font-mono);
  font-size: 40px;
  font-weight: 700;
  color: var(--terracota);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 6px;
}

.product-stats-card[data-color="verde"] .product-stat-value { color: var(--verde); }
.product-stats-card[data-color="mostarda"] .product-stat-value { color: var(--mostarda); }
.product-stats-card[data-color="azul"] .product-stat-value { color: var(--azul); }

.product-stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-low);
}

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
}

.feature {
  background: var(--card);
  padding: 40px 36px;
  transition: background .3s var(--ease-out);
}

.feature:hover {
  background: var(--card-hi);
}

.feature-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  margin-bottom: 16px;
  color: var(--terracota);
}

.feature-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.feature-desc {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.6;
}

/* ==========================================
   CONTATO
   ========================================== */

.contato-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
}

.form-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 48px;
  border-left: 4px solid var(--terracota);
}

.form-card h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 32px;
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-low);
  margin-bottom: 8px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 13px 16px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 14px;
  transition: all .2s var(--ease-out);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-dim);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--terracota);
  background: var(--elevation);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--font-display);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contato-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.info-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 28px;
  border-left: 3px solid var(--terracota);
  transition: all .25s var(--ease-out);
}

.info-card[data-color="verde"] { border-left-color: var(--verde); }
.info-card[data-color="mostarda"] { border-left-color: var(--mostarda); }

.info-card:hover {
  background: var(--card-hi);
}

.info-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-low);
  margin-bottom: 10px;
}

.info-value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.info-desc {
  font-size: 13px;
  color: var(--text-mid);
  line-height: 1.5;
}

/* ==========================================
   REVEAL ANIMATIONS
   ========================================== */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  animation: revealUp .9s var(--ease-out) forwards;
}

.reveal-1 { animation-delay: .1s; }
.reveal-2 { animation-delay: .2s; }
.reveal-3 { animation-delay: .3s; }
.reveal-4 { animation-delay: .4s; }
.reveal-5 { animation-delay: .5s; }

@keyframes revealUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.in-view {
  opacity: 1;
  transform: translateY(0);
}

.scroll-reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}

/* Só esconde se JS estiver disponível e marcar como pendente */
.js-enabled .scroll-reveal:not(.in-view) {
  opacity: 0;
  transform: translateY(30px);
}

.scroll-reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 1024px) {
  .product-hero-content { grid-template-columns: 1fr; gap: 48px; }
  .founder-grid { grid-template-columns: 240px 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
  .os-diagram { grid-template-columns: 1fr; gap: 24px; }
  .os-modules-left, .os-modules-right { flex-direction: row; flex-wrap: wrap; }
  .os-modules-left .os-module, .os-modules-right .os-module { flex: 1; min-width: 240px; }
}

@media (max-width: 768px) {
  section { padding: 80px 0; }
  .nav-links {
    display: none;
    position: fixed;
    top: 68px;
    left: 0; right: 0;
    background: var(--bg);
    flex-direction: column;
    padding: 32px;
    gap: 4px;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 14px 16px; font-size: 15px; }
  .nav-cta { margin: 8px 0 0; text-align: center; }
  .menu-toggle { display: flex; }

  .hero { padding: 140px 0 60px; min-height: auto; }
  .hero-cta-group { margin-bottom: 60px; }

  .produtos-grid { grid-template-columns: 1fr; }
  .mercados-grid { grid-template-columns: 1fr; }
  .diferenciais { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }

  .founder-wrap { padding: 48px 32px; }
  .founder-grid { grid-template-columns: 1fr; gap: 32px; }
  .founder-photo { max-width: 200px; aspect-ratio: 1; font-size: 80px; }

  .contato-grid { grid-template-columns: 1fr; }
  .form-card { padding: 32px 24px; }
  .form-row { grid-template-columns: 1fr; }

  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .cta-final { padding: 56px 32px; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .container-narrow { padding: 0 20px; }
  .nav { padding: 0 20px; }
}

/* ==========================================
   PROBLEMA GRID — Home
   ========================================== */

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

.problema-card {
  background: var(--bg);
  padding: 40px 32px;
  position: relative;
}

.problema-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 48px;
  background: var(--terracota);
}

.problema-card:nth-child(2)::before { background: var(--mostarda); }
.problema-card:nth-child(3)::before { background: var(--vermelho); }

.problema-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.problema-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--text);
}

.problema-desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0;
}

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

/* ==========================================
   HERO PRODUCT — Home (mockup + pilares)
   ========================================== */

.hero-product {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-product-visual {
  position: relative;
}

.hero-product-mockup {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
  position: relative;
}

.hero-product-mockup::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 1px solid rgba(232, 116, 77, 0.18);
}

.hp-mockup-header {
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hp-mockup-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--border-strong);
}

.hp-mockup-dot:nth-child(1) { background: rgba(248, 113, 113, 0.6); }
.hp-mockup-dot:nth-child(2) { background: rgba(244, 184, 58, 0.6); }
.hp-mockup-dot:nth-child(3) { background: rgba(74, 222, 128, 0.6); }

.hp-mockup-title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  margin-left: 12px;
  letter-spacing: 0.05em;
}

.hp-mockup-body {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  padding: 1px;
}

.hp-column {
  background: var(--bg-card);
  padding: 14px 12px;
  min-height: 240px;
}

.hp-col-head {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.hp-col-count {
  font-weight: 700;
  color: var(--terracota);
}

.hp-card {
  background: var(--bg);
  border-left: 3px solid var(--text-tertiary);
  padding: 8px 10px;
  margin-bottom: 6px;
}

.hp-card-1 { border-left-color: var(--terracota); }
.hp-card-2 { border-left-color: var(--mostarda); }
.hp-card-3 { border-left-color: var(--azul); }
.hp-card-4 { border-left-color: var(--verde); }

.hp-card-bar {
  height: 8px;
  width: 70%;
  background: var(--text-secondary);
  opacity: 0.55;
  margin-bottom: 5px;
}

.hp-card-line {
  height: 4px;
  width: 90%;
  background: var(--border-strong);
}

.hp-card-line.short { width: 50%; }

.hero-product-content {
  padding-left: 8px;
}

.hp-product-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracota);
  margin-bottom: 24px;
}

.hp-pillar {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
}

.hp-pillar:last-of-type { border-bottom: 1px solid var(--border); }

.hp-pillar-num {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--terracota);
  line-height: 1;
}

.hp-pillar h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--text);
}

.hp-pillar p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

@media (max-width: 900px) {
  .hero-product {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hp-column { min-height: 200px; }
}

/* ==========================================
   MODULOS GRID — Produto
   ========================================== */

.modulos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.modulo-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 36px 32px;
  position: relative;
  transition: border-color 0.25s var(--ease-out);
}

.modulo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--terracota);
}

.modulo-card[data-color="vermelho"]::before { background: var(--vermelho); }
.modulo-card[data-color="mostarda"]::before { background: var(--mostarda); }
.modulo-card[data-color="terracota"]::before { background: var(--terracota); }
.modulo-card[data-color="verde"]::before { background: var(--verde); }
.modulo-card[data-color="azul"]::before { background: var(--azul); }

.modulo-card:hover { border-color: var(--border-strong); }

.modulo-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.modulo-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracota);
}

.modulo-card[data-color="vermelho"] .modulo-tag { color: var(--vermelho); }
.modulo-card[data-color="mostarda"] .modulo-tag { color: var(--mostarda); }
.modulo-card[data-color="verde"] .modulo-tag { color: var(--verde); }
.modulo-card[data-color="azul"] .modulo-tag { color: var(--azul); }

.modulo-name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin: 0;
  color: var(--text);
  line-height: 1.15;
}

.modulo-lead {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0 0 20px;
}

.modulo-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.modulo-bullets li {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text);
  padding-left: 18px;
  position: relative;
}

.modulo-bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 1px;
  background: var(--terracota);
}

.modulo-card[data-color="vermelho"] .modulo-bullets li::before { background: var(--vermelho); }
.modulo-card[data-color="mostarda"] .modulo-bullets li::before { background: var(--mostarda); }
.modulo-card[data-color="verde"] .modulo-bullets li::before { background: var(--verde); }
.modulo-card[data-color="azul"] .modulo-bullets li::before { background: var(--azul); }

.modulo-foot {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--text-secondary);
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

@media (max-width: 768px) {
  .modulos-grid { grid-template-columns: 1fr; }
  .modulo-card { padding: 28px 24px; }
}

/* ==========================================
   EXTHER — Coadjuvante (gradiente terracota→mostarda)
   ========================================== */

.exther-wrap {
  position: relative;
  padding: 64px 48px 64px 56px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
}

.exther-wrap::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, #E8744D 0%, #F4B83A 100%);
}

.exther-wrap::after {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(232, 116, 77, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.exther-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: linear-gradient(135deg, #E8744D 0%, #F4B83A 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 16px;
}

.exther-tag-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, #E8744D 0%, #F4B83A 100%);
  display: inline-block;
}

.exther-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.05;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
  color: var(--text);
  max-width: 720px;
}

.exther-serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(135deg, #E8744D 0%, #F4B83A 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.exther-lead {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0 0 48px;
  max-width: 720px;
}

.exther-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 48px;
}

.exther-pillar {
  background: var(--bg);
  padding: 28px 24px;
  position: relative;
}

.exther-pillar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 36px;
  height: 3px;
  background: linear-gradient(90deg, #E8744D 0%, #F4B83A 100%);
}

.exther-pillar-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  background: linear-gradient(135deg, #E8744D 0%, #F4B83A 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 16px;
}

.exther-pillar h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--text);
  line-height: 1.25;
}

.exther-pillar p {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

.exther-where {
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.exther-where-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.exther-where-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 32px;
}

.exther-where-list li {
  font-size: 14.5px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 12px;
}

.exther-where-icon {
  font-family: var(--font-mono);
  font-weight: 700;
  background: linear-gradient(135deg, #E8744D 0%, #F4B83A 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@media (max-width: 900px) {
  .exther-pillars { grid-template-columns: repeat(2, 1fr); }
  .exther-where-list { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .exther-wrap { padding: 40px 28px; }
  .exther-pillars { grid-template-columns: 1fr; }
}