/* ==========================================================================
   VEXA BUSINESS TECHNOLOGY — LANDING PAGE INSTITUCIONAL
   Aesthetic: DARK LUXURY + STRATEGY + TECH
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,600&display=swap');

:root {
  --bg-primary: #050505;
  --bg-secondary: #0a0d0c;
  --bg-card: rgba(13, 16, 14, 0.7);
  --bg-card-hover: rgba(22, 199, 132, 0.04);
  --bg-glass: rgba(15, 18, 16, 0.6);

  --emerald-primary: #16C784;
  --emerald-deep: #0B8F61;
  --emerald-glow: rgba(22, 199, 132, 0.35);
  --emerald-subtle: rgba(22, 199, 132, 0.1);
  --emerald-border: rgba(22, 199, 132, 0.22);
  --border-light: rgba(255, 255, 255, 0.08);

  --text-primary: #F4F7F5;
  --text-secondary: rgba(244, 247, 245, 0.7);
  --text-muted: rgba(244, 247, 245, 0.42);

  --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-w: 1240px;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* AMBIANCE DE FUNDO */
.ambient-fx {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-orb-top {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 550px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(22, 199, 132, 0.15) 0%, rgba(11, 143, 97, 0.05) 50%, transparent 75%);
  filter: blur(80px);
}

.ambient-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
  -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
}

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* NAVBAR LUXURY */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-light);
  padding: 12px 0;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-anchor {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo-img {
  height: 26px;
  width: auto;
  object-fit: contain;
}

.brand-badge {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  padding-left: 12px;
  text-transform: uppercase;
}

.nav-links-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: var(--transition);
  position: relative;
}

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

.nav-right-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-nav-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid var(--border-light);
  background: rgba(255, 255, 255, 0.02);
  transition: var(--transition);
}

.btn-nav-ghost:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.btn-nav-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--emerald-primary);
  color: #050505;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  padding: 10px 20px;
  border-radius: 6px;
  box-shadow: 0 0 20px rgba(22, 199, 132, 0.4);
  transition: var(--transition);
}

.btn-nav-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(22, 199, 132, 0.65);
}

/* HERO SECTION */
.hero-sec {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 130px;
  padding-bottom: 70px;
  position: relative;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(22, 199, 132, 0.1);
  border: 1px solid var(--emerald-border);
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 24px;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald-primary);
  box-shadow: 0 0 10px var(--emerald-primary);
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 14px var(--emerald-primary); }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.hero-pill-text {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--emerald-primary);
  text-transform: uppercase;
}

.hero-headline {
  font-size: clamp(2.4rem, 5.2vw, 4.4rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-headline .hl-green {
  color: var(--emerald-primary);
  text-shadow: 0 0 35px rgba(22, 199, 132, 0.35);
}

.hero-description {
  font-size: clamp(1.02rem, 1.3vw, 1.22rem);
  color: var(--text-secondary);
  max-width: 760px;
  margin: 0 auto 36px auto;
  line-height: 1.65;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-cta-emerald {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--emerald-primary);
  color: #050505;
  text-decoration: none;
  font-size: 0.96rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  padding: 16px 36px;
  border-radius: 8px;
  box-shadow: 0 0 30px rgba(22, 199, 132, 0.45);
  transition: var(--transition);
}

.btn-cta-emerald:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 45px rgba(22, 199, 132, 0.7);
}

.btn-cta-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.94rem;
  font-weight: 700;
  padding: 16px 28px;
  border-radius: 8px;
  transition: var(--transition);
}

.btn-cta-outline:hover {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.07);
}

.hero-stats-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 65px;
  padding-top: 36px;
  border-top: 1px solid var(--border-light);
}

.stat-item-box {
  text-align: center;
}

.stat-val {
  font-size: 2.2rem;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.stat-val span {
  color: var(--emerald-primary);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* SECTION HEADERS */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px auto;
}

.sec-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--emerald-primary);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.sec-title {
  font-size: clamp(2rem, 3.5vw, 2.9rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 16px;
}

.sec-title .hl {
  color: var(--emerald-primary);
}

.sec-sub {
  font-size: 1.02rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* SEÇÃO: O PROBLEMA DAS AGÊNCIAS TRADICIONAIS */
.problems-sec {
  padding: 100px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.problem-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 14px;
  padding: 34px 28px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.problem-card:hover {
  border-color: rgba(239, 68, 68, 0.4);
  transform: translateY(-4px);
}

.problem-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.problem-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: #ffffff;
}

.problem-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* SEÇÃO: OS 3 PILARES DO ECOSSISTEMA */
.pillars-sec {
  padding: 120px 0;
  position: relative;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
  transition: var(--transition);
}

.pillar-card:hover {
  border-color: var(--emerald-border);
  transform: translateY(-6px);
  background: rgba(18, 22, 20, 0.85);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}

.pillar-card:hover::before {
  background: var(--emerald-primary);
  box-shadow: 0 0 15px var(--emerald-primary);
}

.pillar-top {
  margin-bottom: 26px;
}

.pillar-num {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--emerald-primary);
  margin-bottom: 12px;
}

.pillar-title {
  font-size: 1.45rem;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.pillar-role {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--emerald-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.pillar-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.pillar-deliverables {
  list-style: none;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pillar-deliverables li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.pillar-deliverables li svg {
  color: var(--emerald-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* SEÇÃO: DIFERENCIAL SÓCIOS & EXCLUSIVIDADE */
.leadership-sec {
  padding: 100px 0;
  background: linear-gradient(180deg, #050505 0%, #090c0b 100%);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.leadership-split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.lead-content h2 {
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.18;
  margin-bottom: 20px;
}

.lead-content p {
  font-size: 0.96rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.65;
}

.exclusivity-box {
  background: rgba(22, 199, 132, 0.06);
  border-left: 3px solid var(--emerald-primary);
  padding: 18px 22px;
  border-radius: 0 10px 10px 0;
  margin-top: 28px;
}

.exclusivity-box h4 {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--emerald-primary);
  margin-bottom: 6px;
}

.exclusivity-box p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0;
}

.leadership-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.leader-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 14px;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: var(--transition);
}

.leader-card:hover {
  border-color: var(--emerald-border);
  transform: translateX(6px);
}

.leader-avatar {
  width: 66px;
  height: 66px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(22, 199, 132, 0.2) 0%, rgba(10, 14, 12, 0.9) 100%);
  border: 1.5px solid rgba(22, 199, 132, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--emerald-primary);
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
}

.leader-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.leader-info h4 {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
}

.leader-info .role {
  font-size: 0.78rem;
  color: var(--emerald-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.leader-info p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* SEÇÃO: PRODUTOS & DEMONSTRAÇÕES AO VIVO */
.showcase-sec {
  padding: 120px 0;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.showcase-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 34px;
  transition: var(--transition);
}

.showcase-card:hover {
  border-color: var(--emerald-border);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.8);
}

.showcase-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--emerald-primary);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.showcase-card h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
}

.showcase-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.showcase-btn-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(22, 199, 132, 0.1);
  border: 1px solid var(--emerald-border);
  color: var(--emerald-primary);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 800;
  padding: 10px 20px;
  border-radius: 6px;
  transition: var(--transition);
}

.showcase-btn-link:hover {
  background: var(--emerald-primary);
  color: #050505;
  box-shadow: 0 0 20px rgba(22, 199, 132, 0.4);
}

/* SEÇÃO: CTA FINAL */
.cta-sec {
  padding: 100px 0 120px 0;
  background: radial-gradient(circle at center, rgba(22, 199, 132, 0.12) 0%, rgba(5, 5, 5, 0.95) 75%);
  border-top: 1px solid var(--border-light);
}

.cta-box {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-box h2 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 20px;
}

.cta-box p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.6;
}

/* FOOTER */
.site-footer {
  border-top: 1px solid var(--border-light);
  padding: 50px 0 30px 0;
  background: #020303;
}

.footer-top-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-brand-side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.footer-brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.footer-brand-side p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  font-size: 0.76rem;
  color: var(--text-muted);
}

.footer-bottom-row a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

.footer-bottom-row a:hover {
  color: var(--emerald-primary);
}

/* SEÇÃO: FORMULÁRIO DE SELEÇÃO DE PARCEIROS & DIAGNÓSTICO */
.lead-form-sec {
  padding: 100px 0;
  background: #070908;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.form-wrapper-card {
  max-width: 820px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--emerald-border);
  border-radius: 18px;
  padding: 50px 45px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85);
  position: relative;
  overflow: hidden;
}

.form-wrapper-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--emerald-primary), transparent);
}

.form-header-area {
  text-align: center;
  margin-bottom: 36px;
}

.form-title {
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin-bottom: 12px;
}

.form-subtitle {
  font-size: 0.92rem;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.55;
}

.partner-form {
  display: flex;
  flex-direction: column;
}

.form-grid-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-field-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.input-wrap input,
.input-wrap select {
  width: 100%;
  background: rgba(5, 7, 6, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 14px 16px;
  font-family: var(--font-main);
  font-size: 0.9rem;
  color: #ffffff;
  outline: none;
  transition: var(--transition);
}

.input-wrap select option {
  background: #0d100e;
  color: #ffffff;
}

.input-wrap input:focus,
.input-wrap select:focus {
  border-color: var(--emerald-primary);
  box-shadow: 0 0 16px rgba(22, 199, 132, 0.25);
  background: rgba(10, 14, 12, 0.95);
}

.form-actions-row {
  margin-top: 28px;
  display: flex;
  justify-content: center;
}

.btn-submit-form {
  background: var(--emerald-primary);
  color: #050505;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  padding: 16px 36px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 0 25px rgba(22, 199, 132, 0.45);
  transition: var(--transition);
}

.btn-submit-form:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(22, 199, 132, 0.7);
}

.form-success-banner {
  margin-top: 24px;
  background: rgba(22, 199, 132, 0.12);
  border: 1px solid var(--emerald-border);
  border-radius: 10px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.success-icon-hex {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--emerald-primary);
  color: #050505;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.form-success-banner strong {
  color: #ffffff;
  font-size: 0.98rem;
  display: block;
  margin-bottom: 4px;
}

.form-success-banner p {
  color: var(--text-secondary);
  font-size: 0.84rem;
  line-height: 1.45;
  margin: 0;
}

/* RESPONSIVIDADE */
@media (max-width: 992px) {
  .nav-links-menu {
    display: none;
  }
  .hero-stats-band {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .problem-cards-grid,
  .pillars-grid,
  .showcase-grid {
    grid-template-columns: 1fr;
  }
  .leadership-split {
    grid-template-columns: 1fr;
  }
  .form-grid-inputs {
    grid-template-columns: 1fr;
  }
  .form-wrapper-card {
    padding: 35px 22px;
  }
}