/* ==========================================================================
   ROXOPS - DESIGN SYSTEM & ESTILOS DA LANDING PAGE INSTITUCIONAL
   Diretrizes: Navy Profundo (#070B14) + Cyan de Acento (#00D2FF) + Plus Jakarta Sans
   Anti-AI Slop: Zero emojis, zero neon cegante, WhatsApp 100% autêntico.
   ========================================================================== */

@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("assets/fonts/plus-jakarta-sans-latin.woff2") format("woff2");
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Cores Base Sóbrias e Elegantes */
  --bg-base: #070B14;
  --bg-surface: #0C1220;
  --bg-surface-2: #111A2E;
  --bg-card: rgba(14, 22, 38, 0.75);
  --bg-card-hover: rgba(18, 28, 48, 0.9);

  /* Acento RoxOps (Sóbrio, Sem Efeito Neon Cegante) */
  --cyan: #00D2FF;
  --cyan-hover: #33DCFF;
  --cyan-dark: #0088A8;
  --cyan-ink: #01141E;
  --cyan-soft: rgba(0, 210, 255, 0.1);

  /* Status */
  --green: #10B981;
  --green-soft: rgba(16, 185, 129, 0.12);
  --amber: #F59E0B;
  --amber-soft: rgba(245, 158, 11, 0.12);
  --red: #EF4444;
  --red-soft: rgba(239, 68, 68, 0.12);

  /* Textos e Linhas */
  --text-primary: #FFFFFF;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-cyan: rgba(0, 210, 255, 0.18);
  --border-hover: rgba(0, 210, 255, 0.35);

  /* WhatsApp Real (Cores Oficiais) */
  --wa-header-bg: #075E54;
  --wa-chat-bg: #EFEAE2;
  --wa-incoming: #FFFFFF;
  --wa-outgoing: #D9FDD3;
  --wa-text: #111B21;
  --wa-meta: #667781;
  --wa-check: #53BDEB;

  /* Tipografia Unificada */
  --font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Espaçamento e Raios */
  --max-width: 1200px;
  --gutter: clamp(16px, 4vw, 32px);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --header-bg: rgba(7, 11, 20, 0.88);
  --card-shadow: none;
  --card-shadow-hover: 0 10px 30px -10px rgba(0, 210, 255, 0.15);

  --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   TEMA CLARO - HÍBRIDO CIRÚRGICO ROXOPS (Neurovendas & Saúde - Obsidian)
   Base: #F8FAFC / #FFFFFF (Jaleco branco/limpeza), Tipografia: #020813 (Navy Profundo),
   Acento de Ação: #0284C7 (Cyan cirúrgico acessível). WhatsApp autêntico preservado.
   ========================================================================== */
[data-theme="light"] {
  --bg-base: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-surface-2: #F1F5F9;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F8FAFC;

  --cyan: #0284C7;
  --cyan-hover: #0369A1;
  --cyan-dark: #075985;
  --cyan-ink: #FFFFFF;
  --cyan-soft: rgba(2, 132, 199, 0.08);

  --green: #059669;
  --green-soft: rgba(5, 150, 105, 0.1);
  --amber: #D97706;
  --amber-soft: rgba(217, 119, 6, 0.1);
  --red: #DC2626;
  --red-soft: rgba(220, 38, 38, 0.1);

  --text-primary: #020813;
  --text-secondary: #334155;
  --text-muted: #64748B;
  --border-subtle: #E2E8F0;
  --border-cyan: rgba(2, 132, 199, 0.25);
  --border-hover: rgba(2, 132, 199, 0.5);

  --header-bg: rgba(248, 250, 252, 0.92);
  --card-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --card-shadow-hover: 0 10px 25px -3px rgba(15, 23, 42, 0.1), 0 4px 10px -2px rgba(15, 23, 42, 0.06);
}

[data-theme="light"] h1,
[data-theme="light"] h2,
[data-theme="light"] h3,
[data-theme="light"] h4,
[data-theme="light"] .hero__title,
[data-theme="light"] .brand__text,
[data-theme="light"] .calc-label-row label {
  color: var(--text-primary);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  font-size: 16px;
  background-color: var(--bg-base);
  color: var(--text-primary);
}

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

.skip-link {
  position: absolute;
  top: 10px;
  left: -9999px;
  background: var(--cyan);
  color: var(--cyan-ink);
  font-weight: 700;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 9999;
}
.skip-link:focus {
  left: 16px;
}

.wrap {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
}

.wrap--narrow {
  max-width: 860px;
}

/* Tipografia */
h1, h2, h3, h4 {
  font-family: var(--font-family);
  color: var(--text-primary);
  line-height: 1.2;
}

p {
  color: var(--text-secondary);
}

.text-cyan { color: var(--cyan); }
.text-green { color: var(--green); }
.text-amber { color: var(--amber); }
.text-red { color: var(--red); }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-family);
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn--primary {
  background: var(--cyan);
  color: var(--cyan-ink);
  box-shadow: 0 4px 16px rgba(0, 210, 255, 0.3);
}

.btn--primary:hover {
  background: var(--cyan-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(0, 210, 255, 0.45);
}

.btn--secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-cyan);
  transform: translateY(-2px);
}

.btn--sm {
  padding: 10px 18px;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 15px 28px;
  font-size: 1.025rem;
}

.btn--block {
  width: 100%;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand__logo {
  border-radius: var(--radius-sm);
  display: block;
}

.brand__text {
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  font-weight: 700;
  color: var(--text-primary);
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav__link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.925rem;
  font-weight: 600;
  transition: var(--transition);
}

.nav__link:hover {
  color: var(--cyan);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-family: var(--font-family);
  font-size: 0.825rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  outline: none;
}

.theme-toggle:hover {
  color: var(--cyan);
  border-color: var(--border-cyan);
  background: var(--cyan-soft);
}

.theme-icon-sun {
  display: block;
}

.theme-icon-moon {
  display: none;
}

[data-theme="light"] .theme-icon-sun {
  display: none;
}

[data-theme="light"] .theme-icon-moon {
  display: block;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  padding: clamp(48px, 7vw, 92px) 0 clamp(40px, 6vw, 76px);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 44px;
  align-items: center;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--cyan-soft);
  border: 1px solid var(--border-cyan);
  color: var(--cyan);
  font-size: 0.775rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 22px;
}

.tag-pill__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
}

.hero__title {
  font-size: clamp(2.1rem, 3.8vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.14;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.hero__title .highlight {
  color: #38BDF8;
}

.hero__lead {
  font-size: clamp(1.05rem, 1.2vw, 1.15rem);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 520px;
  margin-bottom: 32px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero__proof {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.proof-card {
  display: flex;
  flex-direction: column;
}

.proof-card__num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.proof-card__label {
  font-size: 0.775rem;
  color: var(--text-muted);
  max-width: 140px;
  line-height: 1.35;
  margin-top: 4px;
}

.proof-divider {
  width: 1px;
  height: 36px;
  background: var(--border-subtle);
}

/* ==========================================================================
   MOCKUP AUTÊNTICO DO WHATSAPP (SMARTPHONE REAL - FORMATO VERTICAL 9:16)
   ========================================================================== */
.hero__simulator {
  display: flex;
  justify-content: flex-end;
}

.phone-mockup {
  width: 100%;
  max-width: 410px;
  background: #0B111E;
  border-radius: 36px;
  border: 8px solid #1E293B;
  box-shadow: 0 24px 50px -10px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  width: 120px;
  height: 18px;
  background-color: #1E293B;
  margin: 0 auto;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-speaker {
  width: 44px;
  height: 4px;
  background: #334155;
  border-radius: 2px;
}

/* Cabeçalho Verde Clássico do WhatsApp */
.wa-header {
  background-color: var(--wa-header-bg);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #FFFFFF;
}

.wa-back-btn {
  background: none;
  border: none;
  color: #FFFFFF;
  cursor: pointer;
  display: flex;
  align-items: center;
  padding: 0;
}

.wa-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid rgba(255, 255, 255, 0.8);
}

.wa-contact-info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.wa-name {
  font-size: 0.925rem;
  font-weight: 700;
  color: #FFFFFF;
}

.wa-status {
  font-size: 0.725rem;
  color: #D1EBE7;
}

.wa-header-icons {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #FFFFFF;
  opacity: 0.9;
}

/* Fundo Autêntico do Chat - Formato Comprido 9:16 */
.wa-chat-body {
  background-color: var(--wa-chat-bg);
  background-image: radial-gradient(#CBD5E1 0.75px, transparent 0.75px);
  background-size: 14px 14px;
  padding: 16px 12px;
  height: 520px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scroll-behavior: smooth;
}

/* Bolhas de Mensagem do WhatsApp */
.wa-bubble {
  max-width: 86%;
  padding: 8px 12px;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--wa-text);
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
  word-wrap: break-word;
  animation: waFadeIn 0.22s ease-out forwards;
}

@keyframes waFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.wa-bubble--in {
  align-self: flex-start;
  background-color: var(--wa-incoming);
  border-radius: 8px 8px 8px 2px;
}

.wa-bubble--out {
  align-self: flex-end;
  background-color: var(--wa-outgoing);
  border-radius: 8px 8px 2px 8px;
}

.wa-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 3px;
  font-size: 0.675rem;
  color: var(--wa-meta);
  margin-top: 4px;
  font-variant-numeric: tabular-nums;
}

.wa-ticks {
  color: var(--wa-check);
  font-weight: 800;
  letter-spacing: -1px;
}

/* Mensagem de Áudio Autêntica */
.wa-audio-card {
  display: flex;
  align-items: center;
  gap: 8px;
}

.wa-play-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #00A884;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.wa-audio-bars {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  height: 20px;
}

.wa-bar {
  width: 2.5px;
  background: #8696A0;
  border-radius: 2px;
  height: 8px;
  animation: waPulse 1.2s infinite ease-in-out;
}

@keyframes waPulse {
  0%, 100% { height: 6px; }
  50% { height: 16px; }
}

.wa-transcript {
  margin-top: 6px;
  padding: 6px 8px;
  background: rgba(0, 0, 0, 0.05);
  border-radius: 4px;
  font-size: 0.775rem;
  color: #334155;
  border-left: 2px solid #00A884;
}

/* Notificação do Sistema */
.wa-system-pill {
  align-self: center;
  background: #F0F2F5;
  color: #54656F;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.725rem;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
  text-align: center;
}

/* Digitando */
.wa-typing {
  align-self: flex-start;
  background: #FFFFFF;
  padding: 8px 14px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
}

.wa-dot {
  width: 6px;
  height: 6px;
  background: #8696A0;
  border-radius: 50%;
  animation: waBounce 1.2s infinite ease-in-out;
}

.wa-dot:nth-child(2) { animation-delay: 0.2s; }
.wa-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes waBounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40% { transform: translateY(-3px); opacity: 1; }
}

/* Controles de Cenário Clicáveis (Alto Contraste) */
.wa-controls {
  padding: 14px 16px;
  background: #060B16;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.wa-controls__label {
  display: block;
  font-size: 0.75rem;
  color: #E2E8F0;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}

.wa-controls__buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.btn-scenario {
  background: rgba(255, 255, 255, 0.08);
  color: #F1F5F9;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-size: 0.775rem;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
}

.btn-scenario:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-scenario.active {
  background: var(--cyan);
  color: #020813;
  border-color: var(--cyan);
  font-weight: 800;
  box-shadow: 0 2px 10px rgba(0, 210, 255, 0.4);
}

/* ==========================================================================
   SHOWROOM DE INTEGRAÇÕES NATIVAS
   Substitui cápsulas cinzas por showroom de alta autoridade com logos oficiais.
   ========================================================================== */
.integrations-showroom {
  padding: clamp(48px, 6vw, 76px) 0;
  background: var(--bg-surface-2);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.showroom-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 38px auto;
}

.showroom-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--cyan-soft);
  border: 1px solid var(--border-cyan);
  color: var(--cyan);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.ping-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pingPulse 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes pingPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.showroom-title {
  font-size: clamp(1.6rem, 2.5vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.22;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.showroom-desc {
  font-size: clamp(0.95rem, 1.1vw, 1.05rem);
  color: var(--text-secondary);
  line-height: 1.6;
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 18px;
}

.tech-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--card-shadow, none);
}

.tech-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-cyan);
  transform: translateY(-3px);
  box-shadow: var(--card-shadow-hover, 0 10px 30px -10px rgba(0, 210, 255, 0.15));
}

.tech-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.tech-card__logo {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}

.tech-card__badge {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: var(--cyan-soft);
  color: var(--cyan);
  border: 1px solid var(--border-cyan);
}

.tech-card__name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.tech-card__info {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   SEÇÕES GERAIS
   ========================================================================== */
.section {
  padding: clamp(60px, 8vw, 96px) 0;
  position: relative;
}

.section--surface {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section--dark {
  background-color: #05080F;
  border-top: 1px solid var(--border-subtle);
}

.section-heading {
  max-width: 720px;
  margin: 0 auto 52px auto;
}

.section-kicker {
  display: inline-block;
  font-size: 0.775rem;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: clamp(0.975rem, 1.15vw, 1.1rem);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   CARDS DE GARGALO / PROBLEMAS
   ========================================================================== */
.cards-grid {
  display: grid;
  gap: 24px;
}

.cards-grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.cards-grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
}

/* ==========================================================================
   CARDS DE GARGALO COMERCIAL (PILARES ESTRUTURAIS)
   Zero emojis, zero amarelo, zero vermelho. Padrão arquitetural e sóbrio.
   ========================================================================== */
.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--card-shadow, none);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: transparent;
  transition: var(--transition);
}

.pillar-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-cyan);
  transform: translateY(-3px);
  box-shadow: var(--card-shadow-hover, 0 12px 30px -10px rgba(0, 0, 0, 0.3));
}

.pillar-card:hover::before {
  background: var(--cyan);
}

.pillar-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.pillar-card__index {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--cyan);
  letter-spacing: -0.02em;
}

.pillar-card__icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
}

.pillar-card:hover .pillar-card__icon {
  color: var(--cyan);
  border-color: var(--border-cyan);
}

.pillar-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
  line-height: 1.3;
}

.pillar-card__desc {
  font-size: 0.925rem;
  line-height: 1.6;
  color: var(--text-secondary);
  flex: 1;
  margin-bottom: 22px;
}

.pillar-card__footer {
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}

.pillar-card__tag {
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ==========================================================================
   CALCULADORA DE PERDAS
   ========================================================================== */
.calculator-panel {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 36px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: clamp(24px, 4vw, 40px);
}

.calc-group {
  margin-bottom: 26px;
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.calc-label-row label {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.calc-value {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.calc-range {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cyan);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 210, 255, 0.4);
}

.calc-hints {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.calc-notes {
  border-top: 1px solid var(--border-subtle);
  padding-top: 14px;
  font-size: 0.825rem;
}

.calculator-results {
  display: flex;
  flex-direction: column;
  gap: 18px;
  justify-content: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--card-shadow, none);
}

.result-box {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
}

.result-box--loss {
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
}

.text-loss {
  color: var(--text-primary);
}

.result-box--success {
  background: var(--green-soft);
  border-color: rgba(16, 185, 129, 0.25);
}

.result-box__label {
  display: block;
  font-size: 0.725rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-secondary);
}

.result-box__value {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 6px;
  font-variant-numeric: tabular-nums;
}

.result-box__desc {
  font-size: 0.825rem;
  line-height: 1.4;
  color: var(--text-secondary);
}

/* ==========================================================================
   PIPELINE DOS 4 FLUXOS
   ========================================================================== */
.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 36px;
}

.flow-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.flow-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-cyan);
  transform: translateY(-3px);
}

.flow-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.flow-card__step {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--cyan);
}

.flow-badge {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: var(--cyan-soft);
  color: var(--cyan);
  border: 1px solid var(--border-cyan);
}

.flow-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.flow-card__desc {
  font-size: 0.885rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 16px;
  flex: 1;
}

.flow-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 12px;
}

.flow-features li {
  font-size: 0.8rem;
  color: var(--text-secondary);
  position: relative;
  padding-left: 14px;
}

.flow-features li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-size: 1.1rem;
  line-height: 0.8;
}

/* Banner de Relatório */
.report-banner {
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(0, 210, 255, 0.04);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 22px 26px;
}

.report-banner__icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: var(--cyan-soft);
  color: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.report-banner__text h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.report-banner__text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   ETAPAS DE IMPLEMENTAÇÃO
   ========================================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: var(--transition);
}

.step-card:hover {
  border-color: var(--border-cyan);
  transform: translateY(-2px);
}

.step-card__num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 14px;
  display: block;
}

.step-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.step-card__desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==========================================================================
   CASO REAL (ALTO CONSTRASTE & ACABAMENTO PREMIUM)
   ========================================================================== */
.case-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-xl);
  padding: clamp(30px, 5vw, 50px);
  box-shadow: 0 10px 30px -10px rgba(0, 210, 255, 0.1);
}

.case-box__header {
  margin-bottom: 18px;
}

.badge-tag {
  display: inline-block;
  background: var(--cyan-soft);
  border: 1px solid var(--border-cyan);
  color: var(--cyan);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.case-box__title {
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-primary) !important;
}

.case-box__quote {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  color: var(--text-secondary) !important;
  line-height: 1.65;
  margin-bottom: 32px;
  border-left: 3px solid var(--cyan);
  padding-left: 18px;
}

.case-box__footer {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  padding-top: 22px;
  border-top: 1px solid var(--border-subtle);
}

.case-stat {
  display: flex;
  flex-direction: column;
}

.case-stat__val {
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary) !important;
  font-variant-numeric: tabular-nums;
}

.case-stat__label {
  font-size: 0.775rem;
  color: var(--text-muted) !important;
  margin-top: 4px;
}

/* ==========================================================================
   QUALIFICAÇÃO DE PERFIL (FIT CARDS ELEVADAS - CONSTRASTE & BADGES DE RESPEITO)
   ========================================================================== */
.fit-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--card-shadow, none);
  transition: var(--transition);
}

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

.fit-card--yes {
  border-top: 4px solid var(--green);
}

.fit-card--no {
  border-top: 4px solid #64748B;
}

.fit-card__header {
  margin-bottom: 20px;
}

.fit-badge {
  display: inline-block;
  font-size: 0.725rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.fit-badge--yes {
  background: var(--green-soft);
  color: var(--green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.fit-badge--no {
  background: rgba(100, 116, 139, 0.12);
  color: #94A3B8;
  border: 1px solid rgba(100, 116, 139, 0.25);
}

.fit-card__title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.25;
}

.fit-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.fit-list li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.55;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.fit-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 2px;
}

.fit-icon--yes {
  background: var(--green-soft);
  color: var(--green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.fit-icon--no {
  background: rgba(100, 116, 139, 0.15);
  color: #94A3B8;
  border: 1px solid rgba(100, 116, 139, 0.25);
}

/* ==========================================================================
   FAQ ACORDEOM
   ========================================================================== */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item[open] {
  border-color: var(--border-cyan);
  background: var(--bg-surface-2);
}

.faq-item__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
}

.faq-item__question::-webkit-details-marker {
  display: none;
}

.faq-icon {
  font-size: 1.3rem;
  color: var(--cyan);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-icon {
  transform: rotate(45deg);
}

.faq-item__answer {
  padding: 0 22px 20px 22px;
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   CTA BOX FINAL (ALTO CONSTRASTE & NITIDEZ TOTAL)
   ========================================================================== */
.cta-box {
  background: #0A1224;
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-xl);
  padding: clamp(32px, 5vw, 56px) clamp(20px, 4vw, 44px);
  box-shadow: 0 16px 40px -10px rgba(0, 0, 0, 0.5);
}

.cta-box__title {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 14px;
  color: #FFFFFF !important;
}

.cta-box__desc {
  font-size: clamp(0.975rem, 1.15vw, 1.1rem);
  color: #CBD5E1 !important;
  max-width: 600px;
  margin: 0 auto 32px auto;
  line-height: 1.6;
}

.cta-box__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 22px;
}

.cta-box .btn--secondary {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #FFFFFF !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
}

.cta-box .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.16) !important;
  border-color: var(--cyan) !important;
}

.cta-box__guarantee {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.825rem;
  color: #94A3B8 !important;
}

/* ==========================================================================
   RODAPÉ (NITIDEZ E LEITURA IMPECÁVEL EM AMBOS OS TEMAS)
   ========================================================================== */
.footer {
  background: #04070D;
  border-top: 1px solid var(--border-subtle);
  padding-top: 56px;
}

.footer .brand__text {
  color: #FFFFFF !important;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer__copy {
  font-size: 0.875rem;
  line-height: 1.55;
  margin: 14px 0;
  max-width: 320px;
  color: #CBD5E1 !important;
}

.footer__cnpj {
  font-size: 0.775rem;
  display: block;
  color: #94A3B8 !important;
}

.footer__title {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--cyan) !important;
  margin-bottom: 16px;
  font-weight: 700;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  color: #CBD5E1 !important;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition);
}

.footer__links a:hover {
  color: var(--cyan) !important;
}

.footer__compliance {
  font-size: 0.825rem;
  line-height: 1.55;
  margin-bottom: 14px;
  color: #94A3B8 !important;
}

.footer__legal-links {
  display: flex;
  gap: 16px;
}

.footer__legal-links a {
  color: var(--cyan) !important;
  font-size: 0.825rem;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.775rem;
  color: #94A3B8 !important;
}
  font-size: 0.825rem;
  line-height: 1.5;
  margin-bottom: 14px;
}

.footer__legal-links {
  display: flex;
  gap: 16px;
}

.footer__legal-links a {
  color: var(--cyan);
  font-size: 0.825rem;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 20px 0;
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.775rem;
}

/* ==========================================================================
   STICKY MOBILE CTA
   ========================================================================== */
.sticky-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99;
  background: rgba(7, 11, 20, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 16px;
  border-top: 1px solid var(--border-cyan);
  transform: translateY(100%);
  transition: transform 0.26s ease;
}

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

/* ==========================================================================
   RESPONSIVIDADE
   ========================================================================== */
@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero__content {
    max-width: 720px;
  }

  .calculator-panel {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .hero {
    padding-top: 36px;
  }

  .hero__proof {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .proof-divider {
    display: none;
  }

  .report-banner {
    flex-direction: column;
    text-align: center;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer__bottom-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

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

/* ==========================================================================
   MOTION & ANIMAÇÕES
   ========================================================================== */
@keyframes floatPhone {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.phone-mockup {
  animation: floatPhone 6s ease-in-out infinite;
}

[data-animate="fade-up"] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

[data-animate="fade-up"].in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .phone-mockup {
    animation: none !important;
  }
  [data-animate="fade-up"] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ==========================================================================
   SEÇÃO & CATÁLOGO DE PRODUTOS ROXOPS (ESTILO FRONT-END MODERNO / CRM)
   ========================================================================== */
.products-section {
  padding: clamp(60px, 8vw, 100px) 0;
  position: relative;
  background: linear-gradient(180deg, var(--bg-base) 0%, var(--bg-surface) 50%, var(--bg-base) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.products-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto clamp(36px, 5vw, 56px);
}

.products-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--cyan-soft);
  border: 1px solid var(--border-cyan);
  color: var(--cyan);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.products-badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

.products-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.products-desc {
  font-size: clamp(15px, 2vw, 17px);
  color: var(--text-secondary);
  line-height: 1.6;
}

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

@media (max-width: 860px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

.product-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--border-cyan), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}

.product-card:hover::before {
  opacity: 1;
}

.product-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.product-card__icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--cyan-soft);
  border: 1px solid var(--border-cyan);
  display: grid;
  place-items: center;
  color: var(--cyan);
  flex-shrink: 0;
}

.product-card__badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.product-card__badge--highlight {
  background: var(--cyan-soft);
  border-color: var(--border-cyan);
  color: var(--cyan);
}

.product-card__badge--green {
  background: var(--green-soft);
  border-color: rgba(16, 185, 129, 0.3);
  color: var(--green);
}

.product-card__badge--soon {
  background: rgba(148, 163, 184, 0.12);
  border-color: rgba(148, 163, 184, 0.3);
  color: var(--text-secondary);
}

.product-card__name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.product-card__desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 20px;
}

.product-card__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.product-chip {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-2);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.product-chip__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
}

.product-card__footer {
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.product-card__cta svg {
  transition: transform 0.2s ease;
}

.product-card:hover .product-card__cta {
  color: var(--cyan-hover);
}

.product-card:hover .product-card__cta svg {
  transform: translateX(4px);
}