/* ==========================================================================
   PROTECH APP - COMPONENTS STYLESHEET
   ========================================================================== */

/* 1. STICKY HEADER & NAVIGATION */
.app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--app-header-h);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: all var(--app-transition-base);
  background-color: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid transparent;
}

.app-header.app-header-scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 4px 20px rgba(8, 13, 26, 0.05);
  border-bottom: 1px solid var(--app-border);
  height: 72px;
}

.app-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.app-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--app-blue-deep);
  letter-spacing: -0.03em;
}

.app-brand-logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--app-primary) 0%, var(--app-primary-light) 100%);
  border-radius: var(--app-radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  box-shadow: 0 4px 12px var(--app-primary-glow);
}

.app-brand-name {
  display: flex;
  align-items: baseline;
}

.app-brand-name span {
  color: var(--app-primary);
  font-size: 0.85em;
  font-weight: 800;
  margin-left: 2px;
}

/* Nav Menu */
.app-nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.app-nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--app-text-secondary);
  transition: color var(--app-transition-fast);
  position: relative;
  padding: 0.5rem 0;
}

.app-nav-link:hover,
.app-nav-link.active {
  color: var(--app-primary);
}

.app-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--app-primary);
  transition: width var(--app-transition-fast);
  border-radius: 2px;
}

.app-nav-link:hover::after,
.app-nav-link.active::after {
  width: 100%;
}

.app-nav-dropdown {
  position: relative;
}

.app-nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
}

.app-nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: #FFFFFF;
  min-width: 250px;
  border-radius: var(--app-radius-sm);
  padding: 0.75rem;
  box-shadow: var(--app-shadow-lg);
  border: 1px solid var(--app-border);
  opacity: 0;
  visibility: hidden;
  transition: all var(--app-transition-fast);
  pointer-events: none;
}

.app-nav-dropdown:hover .app-nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.app-dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: var(--app-radius-xs);
  transition: background-color var(--app-transition-fast);
}

.app-dropdown-item:hover {
  background-color: var(--app-primary-subtle);
}

.app-dropdown-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background-color: rgba(1, 18, 231, 0.08);
  color: var(--app-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-dropdown-item-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--app-text-main);
  display: block;
}

.app-dropdown-item-desc {
  font-size: 0.8rem;
  color: var(--app-text-secondary);
}

.app-header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.app-mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--app-text-main);
}

/* Mobile Drawer */
.app-mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  background-color: #FFFFFF;
  z-index: 2000;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  overflow-y: auto;
}

.app-mobile-drawer.active {
  right: 0;
}

.app-mobile-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(7, 23, 74, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.app-mobile-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.app-mobile-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--app-border);
}

.app-mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.app-mobile-nav a {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--app-text-main);
  padding: 0.5rem 0;
}


/* 2. HERO SECTION */
.app-hero {
  padding-top: calc(var(--app-header-h) + 4rem);
  padding-bottom: 5.5rem;
  position: relative;
  overflow: hidden;
}

.app-hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 3.5rem auto;
  position: relative;
  z-index: 2;
}

.app-hero-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--app-primary-subtle);
  border: 1px solid rgba(1, 18, 231, 0.15);
  border-radius: var(--app-radius-full);
  padding: 0.45rem 1.15rem;
  margin-bottom: 1.5rem;
}

.app-hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--app-primary);
  box-shadow: 0 0 0 3px rgba(1, 18, 231, 0.2);
  animation: appPulseDot 2s infinite;
}

@keyframes appPulseDot {
  0% { box-shadow: 0 0 0 0 rgba(1, 18, 231, 0.5); }
  70% { box-shadow: 0 0 0 8px rgba(1, 18, 231, 0); }
  100% { box-shadow: 0 0 0 0 rgba(1, 18, 231, 0); }
}

.app-hero-badge-text {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--app-primary);
}

.app-hero-headline {
  font-size: clamp(2.6rem, 5.8vw, 4.4rem);
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 1.5rem;
  letter-spacing: -0.035em;
}

.app-hero-description {
  font-size: clamp(1.1rem, 2vw, 1.28rem);
  max-width: 760px;
  margin: 0 auto 2.2rem auto;
  color: var(--app-text-secondary);
}

.app-hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 1.75rem;
}

.app-hero-trust-pills {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.88rem;
  color: var(--app-text-secondary);
  font-weight: 500;
  flex-wrap: wrap;
}

.app-hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.app-hero-trust-item svg {
  color: var(--app-success);
}

/* Hero Dashboard Showcase Visual */
.app-hero-showcase {
  position: relative;
  max-width: 1140px;
  margin: 0 auto;
  z-index: 2;
}

.app-hero-glow-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 95%;
  height: 85%;
  background: radial-gradient(circle, rgba(1, 18, 231, 0.08) 0%, rgba(23, 107, 255, 0.04) 50%, transparent 70%);
  filter: blur(40px);
  z-index: -1;
  pointer-events: none;
}

.app-mockup-frame {
  background: #FFFFFF;
  border-radius: var(--app-radius-lg);
  border: 1px solid var(--app-border);
  box-shadow: 0 25px 65px -15px rgba(7, 23, 74, 0.18), 0 0 0 1px rgba(227, 233, 243, 0.8);
  overflow: hidden;
  position: relative;
}

.app-mockup-topbar {
  background: #F8FAFC;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--app-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.app-mockup-dots {
  display: flex;
  gap: 6px;
}

.app-mockup-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.app-mockup-dots span:nth-child(1) { background-color: #FF5F56; }
.app-mockup-dots span:nth-child(2) { background-color: #FFBD2E; }
.app-mockup-dots span:nth-child(3) { background-color: #27C93F; }

.app-mockup-search {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-full);
  padding: 0.3rem 1rem;
  font-size: 0.8rem;
  color: var(--app-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 280px;
}

.app-mockup-body {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 480px;
  background-color: #F8FAFC;
}

/* Mockup Sidebar */
.app-mockup-sidebar {
  background: #FFFFFF;
  border-right: 1px solid var(--app-border);
  padding: 1.25rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.app-mockup-nav-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 0.85rem;
  border-radius: var(--app-radius-xs);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--app-text-secondary);
  transition: all var(--app-transition-fast);
  cursor: pointer;
}

.app-mockup-nav-item.active,
.app-mockup-nav-item:hover {
  background-color: var(--app-primary-subtle);
  color: var(--app-primary);
}

.app-mockup-nav-item svg {
  width: 16px;
  height: 16px;
}

/* Mockup Content Area */
.app-mockup-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.app-mockup-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.app-mockup-welcome h4 {
  font-size: 1.15rem;
  color: var(--app-text-main);
  margin-bottom: 2px;
}

.app-mockup-welcome p {
  font-size: 0.8rem;
  color: var(--app-text-muted);
}

.app-mockup-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.app-mockup-stat-card {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 1rem;
}

.app-mockup-stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--app-text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.35rem;
}

.app-mockup-stat-value {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--app-text-main);
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.app-mockup-stat-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--app-success);
}

.app-mockup-charts-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1rem;
}

.app-mockup-chart-card {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 1.15rem;
}

.app-mockup-chart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-size: 0.88rem;
  font-weight: 700;
}

/* Floating Chips on Hero */
.app-hero-floating-chip {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 0.75rem 1.15rem;
  box-shadow: var(--app-shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 10;
  animation: appFloatUpDown 4.5s ease-in-out infinite;
}

.app-hero-floating-chip.chip-1 {
  top: 15%;
  left: -35px;
  animation-delay: 0s;
}

.app-hero-floating-chip.chip-2 {
  top: 60%;
  left: -45px;
  animation-delay: 1.5s;
}

.app-hero-floating-chip.chip-3 {
  top: 20%;
  right: -35px;
  animation-delay: 0.8s;
}

.app-hero-floating-chip.chip-4 {
  top: 65%;
  right: -40px;
  animation-delay: 2.2s;
}

.app-chip-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-chip-icon.icon-green { background: var(--app-success-bg); color: var(--app-success); }
.app-chip-icon.icon-blue { background: var(--app-primary-subtle); color: var(--app-primary); }
.app-chip-icon.icon-cyan { background: rgba(54, 191, 250, 0.15); color: var(--app-blue-accent); }
.app-chip-icon.icon-purple { background: #F3E8FF; color: #9333EA; }

.app-chip-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--app-text-main);
  line-height: 1.2;
}

.app-chip-sub {
  font-size: 0.75rem;
  color: var(--app-text-muted);
}

@keyframes appFloatUpDown {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}


/* 3. PROOF / METRICS STRIP */
.app-metrics-strip {
  background-color: var(--app-bg-main);
  border-top: 1px solid var(--app-border);
  border-bottom: 1px solid var(--app-border);
  padding: 3rem 0;
}

.app-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.app-metric-item {
  text-align: center;
  padding: 0.5rem 1rem;
  position: relative;
}

.app-metric-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background-color: var(--app-border);
}

.app-metric-number {
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 800;
  color: var(--app-primary);
  line-height: 1.1;
  margin-bottom: 0.35rem;
  font-family: var(--app-font-primary);
}

.app-metric-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--app-text-secondary);
}


/* 4. PAIN / CHALLENGE SECTION */
.app-pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 4rem;
}

.app-pain-card {
  background-color: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-md);
  padding: 2.2rem;
  position: relative;
  transition: all var(--app-transition-base);
}

.app-pain-card:hover {
  transform: translateY(-4px);
  border-color: #cbd5e1;
  box-shadow: var(--app-shadow-md);
}

.app-pain-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--app-radius-sm);
  background-color: #FEF2F2;
  color: var(--app-danger);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.app-pain-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.85rem;
  color: var(--app-text-main);
}

/* Convergence Animation Visual */
.app-convergence-visual {
  background: linear-gradient(135deg, #F8FAFC 0%, #EAF1FF 100%);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-lg);
  padding: 3rem 2rem;
  position: relative;
  overflow: hidden;
}

.app-convergence-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}

.app-fragmented-nodes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  width: 42%;
}

.app-fragmented-node {
  background: #FFFFFF;
  border: 1px dashed #cbd5e1;
  padding: 0.85rem 1.15rem;
  border-radius: var(--app-radius-xs);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: #64748B;
  box-shadow: var(--app-shadow-xs);
}

.app-convergence-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 1.5rem;
  color: var(--app-primary);
}

.app-convergence-connector svg {
  animation: appPulseArrow 2s infinite ease-in-out;
}

@keyframes appPulseArrow {
  0%, 100% { transform: translateX(0); opacity: 0.7; }
  50% { transform: translateX(8px); opacity: 1; }
}

.app-converged-core {
  background: var(--app-blue-deep);
  color: #FFFFFF;
  padding: 2rem 2.5rem;
  border-radius: var(--app-radius-md);
  text-align: center;
  box-shadow: 0 15px 40px rgba(1, 18, 231, 0.25);
  border: 1px solid rgba(54, 191, 250, 0.3);
  width: 42%;
}

.app-converged-core h4 {
  color: #FFFFFF;
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.app-converged-core p {
  color: #B5C4E3;
  font-size: 0.9rem;
}


/* 5. TRANSFORMATION (ANTES VS DEPOIS) */
.app-transformation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}

.app-transform-col {
  border-radius: var(--app-radius-md);
  padding: 2.5rem;
  position: relative;
}

.app-transform-before {
  background-color: #FFF5F5;
  border: 1px solid #FED7D7;
}

.app-transform-after {
  background: linear-gradient(145deg, #F0F7FF 0%, #E6F0FF 100%);
  border: 2px solid var(--app-primary);
  box-shadow: 0 12px 35px rgba(1, 18, 231, 0.1);
}

.app-transform-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.app-transform-header h3 {
  font-size: 1.45rem;
}

.app-transform-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.app-transform-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.app-transform-before .app-transform-item {
  color: #718096;
}

.app-transform-after .app-transform-item {
  color: var(--app-blue-deep);
}

.app-transform-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-transform-before .app-transform-icon {
  background-color: #FEB2B2;
  color: #C53030;
}

.app-transform-after .app-transform-icon {
  background-color: var(--app-primary);
  color: #FFFFFF;
  box-shadow: 0 2px 8px var(--app-primary-glow);
}


/* 6. MAIN FEATURES GRID */
.app-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.app-feature-card {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-md);
  padding: 2.2rem;
  transition: all var(--app-transition-base);
  display: flex;
  flex-direction: column;
}

.app-feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--app-primary-light);
  box-shadow: var(--app-shadow-lg);
}

.app-feature-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--app-radius-sm);
  background: var(--app-primary-subtle);
  color: var(--app-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all var(--app-transition-fast);
}

.app-feature-card:hover .app-feature-icon-wrap {
  background: var(--app-primary);
  color: #FFFFFF;
  box-shadow: 0 8px 20px var(--app-primary-glow);
}

.app-feature-card h3 {
  font-size: 1.28rem;
  margin-bottom: 0.75rem;
  color: var(--app-text-main);
}


/* 7. CUSTOM SYSTEM MODULAR HIGHLIGHT (HIGH IMPACT DEEP BLUE) */
.app-custom-modular-section {
  background: linear-gradient(180deg, #07174A 0%, #040D2D 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(54, 191, 250, 0.15);
  border-bottom: 1px solid rgba(54, 191, 250, 0.15);
}

.app-custom-modular-section .app-eyebrow {
  color: #36BFFA !important;
  background-color: rgba(54, 191, 250, 0.15) !important;
  border: 1px solid rgba(54, 191, 250, 0.35) !important;
}

.app-modular-headline {
  font-size: clamp(2.3rem, 4.8vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: #FFFFFF !important;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.app-custom-modular-section .app-gradient-text {
  background: linear-gradient(135deg, #36BFFA 0%, #60A5FA 50%, #93C5FD 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  display: inline-block;
  filter: drop-shadow(0 2px 8px rgba(54, 191, 250, 0.3));
}

.app-modular-sub {
  font-size: 1.22rem;
  color: #CBD5E1 !important;
  max-width: 800px;
  margin: 0 auto 3.5rem auto;
  line-height: 1.65;
}

.app-modular-blocks-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}

.app-modular-chip {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(54, 191, 250, 0.22);
  backdrop-filter: blur(12px);
  border-radius: var(--app-radius-sm);
  padding: 1.35rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.95rem;
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 1.05rem;
  transition: all var(--app-transition-fast);
  cursor: default;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.app-modular-chip:hover {
  background: rgba(1, 18, 231, 0.55);
  border-color: #36BFFA;
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(1, 18, 231, 0.45);
}

.app-modular-chip-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(54, 191, 250, 0.2);
  color: #36BFFA;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(54, 191, 250, 0.3);
}


/* 8. SEGMENTS SECTION */
.app-segments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.app-segment-card {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-md);
  padding: 2.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--app-transition-base);
  position: relative;
  overflow: hidden;
}

.app-segment-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--app-primary);
  opacity: 0;
  transition: opacity var(--app-transition-fast);
}

.app-segment-card:hover {
  transform: translateY(-6px);
  border-color: #cbd5e1;
  box-shadow: var(--app-shadow-lg);
}

.app-segment-card:hover::before {
  opacity: 1;
}

.app-segment-badge-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.app-segment-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--app-radius-sm);
  background: var(--app-primary-subtle);
  color: var(--app-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-segment-title {
  font-size: 1.4rem;
  margin-bottom: 0.85rem;
}

.app-segment-desc {
  font-size: 0.98rem;
  color: var(--app-text-secondary);
  margin-bottom: 1.75rem;
}

.app-segment-modules-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--app-text-muted);
  margin-bottom: 0.75rem;
}

.app-segment-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 2rem;
}

.app-segment-tag {
  background: var(--app-bg-alt);
  border: 1px solid var(--app-border);
  padding: 0.3rem 0.65rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--app-text-secondary);
}


/* 9. HOW IT WORKS (TIMELINE 01-04) */
.app-timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}

.app-timeline-grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: dashed 2px var(--app-border);
  border-top: 2px dashed #cbd5e1;
  z-index: 1;
}

.app-timeline-step {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-md);
  padding: 2rem 1.5rem;
  position: relative;
  z-index: 2;
  transition: all var(--app-transition-base);
}

.app-timeline-step:hover {
  transform: translateY(-4px);
  border-color: var(--app-primary);
  box-shadow: var(--app-shadow-md);
}

.app-timeline-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--app-primary-subtle);
  color: var(--app-primary);
  font-weight: 800;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 2px solid #FFFFFF;
  box-shadow: 0 0 0 4px var(--app-primary-subtle);
}

.app-timeline-step:hover .app-timeline-number {
  background: var(--app-primary);
  color: #FFFFFF;
  box-shadow: 0 0 0 4px var(--app-primary-glow);
}

.app-timeline-step h3 {
  font-size: 1.18rem;
  margin-bottom: 0.65rem;
}


/* 10. DASHBOARDS LIVE SECTION */
.app-dashboard-interactive-box {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-lg);
  box-shadow: var(--app-shadow-xl);
  overflow: hidden;
}

.app-dash-controls {
  background: #F8FAFC;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--app-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.app-dash-tabs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.app-dash-tab-btn {
  background: transparent;
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: var(--app-radius-xs);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--app-text-secondary);
  cursor: pointer;
  transition: all var(--app-transition-fast);
}

.app-dash-tab-btn.active,
.app-dash-tab-btn:hover {
  background: #FFFFFF;
  color: var(--app-primary);
  box-shadow: var(--app-shadow-xs);
}

.app-dash-period-select {
  padding: 0.45rem 1rem;
  border-radius: var(--app-radius-xs);
  border: 1px solid var(--app-border);
  font-size: 0.85rem;
  background: #FFFFFF;
  color: var(--app-text-main);
  font-weight: 600;
}

.app-dash-content-area {
  padding: 2rem;
}

.app-dash-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.app-dash-kpi {
  background: var(--app-bg-alt);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 1.25rem;
}

.app-dash-kpi-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--app-text-muted);
  margin-bottom: 0.4rem;
}

.app-dash-kpi-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--app-text-main);
}

.app-dash-kpi-sub {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--app-success);
  margin-top: 0.25rem;
}

.app-dash-charts-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.app-dash-chart-panel {
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 1.5rem;
  background: #FFFFFF;
}


/* 11. AUTOMATIONS WORKFLOW SECTION */
.app-automation-section {
  background: var(--app-primary-subtle);
  border-top: 1px solid #D6E4FF;
  border-bottom: 1px solid #D6E4FF;
}

.app-workflow-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  margin: 3.5rem 0;
  overflow-x: auto;
  padding-bottom: 1rem;
}

.app-workflow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 1.25rem 1rem;
  width: 155px;
  flex-shrink: 0;
  box-shadow: var(--app-shadow-sm);
  transition: all var(--app-transition-base);
  position: relative;
  z-index: 2;
}

.app-workflow-step:hover {
  transform: translateY(-4px);
  border-color: var(--app-primary);
  box-shadow: var(--app-shadow-md);
}

.app-workflow-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--app-primary-subtle);
  color: var(--app-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
}

.app-workflow-step-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--app-text-main);
}

.app-workflow-arrow {
  color: var(--app-primary-light);
  flex-shrink: 0;
  margin: 0 0.5rem;
}


/* 12. INTEGRATIONS ECOSYSTEM SECTION */
.app-integrations-diagram {
  position: relative;
  max-width: 780px;
  height: 400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-integration-core {
  width: 130px;
  height: 130px;
  border-radius: var(--app-radius-md);
  background: var(--app-primary);
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(1, 18, 231, 0.25);
  z-index: 10;
  font-weight: 800;
  font-size: 1.15rem;
  border: 3px solid #FFFFFF;
}

.app-orbit-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid #E2E8F0;
  pointer-events: none;
}

.app-orbit-circle.circle-1 { width: 320px; height: 320px; }
.app-orbit-circle.circle-2 { width: 460px; height: 460px; }

.app-integration-node {
  position: absolute;
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-full);
  padding: 0.6rem 1.15rem;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--app-text-main);
  box-shadow: var(--app-shadow-sm);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--app-transition-fast);
  z-index: 11;
}

.app-integration-node:hover {
  transform: scale(1.08);
  border-color: var(--app-primary);
  box-shadow: var(--app-shadow-md);
  color: var(--app-primary);
}


/* 13. SECURITY SECTION */
.app-security-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.app-security-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--app-radius-md);
  padding: 1.75rem;
  backdrop-filter: blur(10px);
  transition: all var(--app-transition-fast);
}

.app-security-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--app-blue-accent);
  transform: translateY(-3px);
}

.app-security-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(54, 191, 250, 0.15);
  color: var(--app-blue-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.15rem;
}

.app-security-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #FFFFFF;
}

.app-security-card p {
  font-size: 0.88rem;
  color: #A3B5D9;
}


/* 14. BENEFITS GRID (8 CARDS) */
.app-benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.app-benefit-card {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 1.75rem;
  transition: all var(--app-transition-fast);
}

.app-benefit-card:hover {
  transform: translateY(-4px);
  border-color: var(--app-primary);
  box-shadow: var(--app-shadow-md);
}

.app-benefit-card-icon {
  color: var(--app-primary);
  margin-bottom: 1rem;
}

.app-benefit-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}


/* 15. TESTIMONIALS / CASE STUDIES */
.app-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.app-testimonial-card {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-md);
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--app-shadow-xs);
}

.app-testimonial-rating {
  display: flex;
  gap: 4px;
  color: #F59E0B;
  margin-bottom: 1.25rem;
}

.app-testimonial-quote {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--app-text-main);
  margin-bottom: 1.75rem;
  font-style: italic;
}

.app-testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.app-testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--app-primary-subtle);
  color: var(--app-primary);
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-testimonial-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--app-text-main);
}

.app-testimonial-role {
  font-size: 0.8rem;
  color: var(--app-text-muted);
}


/* 16. MID CTA SECTION */
.app-mid-cta {
  background-color: var(--app-primary);
  color: #FFFFFF;
  padding: 5.5rem 0;
  position: relative;
  overflow: hidden;
}

.app-mid-cta h2 {
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.app-mid-cta p {
  color: #E2E8F0;
  font-size: 1.15rem;
  max-width: 680px;
  margin: 0 auto 2.25rem auto;
}


/* 17. FAQ ACCORDION */
.app-faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.app-faq-item {
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  background: #FFFFFF;
  overflow: hidden;
  transition: border-color var(--app-transition-fast);
}

.app-faq-item.active {
  border-color: var(--app-primary);
}

.app-faq-question {
  padding: 1.4rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--app-text-main);
  user-select: none;
}

.app-faq-toggle-icon {
  transition: transform var(--app-transition-fast);
  color: var(--app-primary);
  flex-shrink: 0;
}

.app-faq-item.active .app-faq-toggle-icon {
  transform: rotate(180deg);
}

.app-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease;
  padding: 0 1.75rem;
  color: var(--app-text-secondary);
  font-size: 0.98rem;
  line-height: 1.65;
}

.app-faq-item.active .app-faq-answer {
  max-height: 250px;
  padding: 0 1.75rem 1.4rem 1.75rem;
}


/* 18. WHATSAPP DIRECT ACTION HUB */
.app-whatsapp-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 960px;
  margin: 0 auto 2.5rem auto;
}

.app-whatsapp-hub-card {
  background: #FFFFFF;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.25rem;
  transition: all var(--app-transition-base);
  box-shadow: var(--app-shadow-xs);
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
}

.app-whatsapp-hub-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: #25D366;
  opacity: 0;
  transition: opacity var(--app-transition-fast);
}

.app-whatsapp-hub-card:hover {
  transform: translateY(-4px);
  border-color: #25D366;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.15);
}

.app-whatsapp-hub-card:hover::before {
  opacity: 1;
}

.app-whatsapp-hub-head {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.app-whatsapp-hub-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--app-radius-sm);
  background: #EAFBF0;
  color: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-whatsapp-hub-card h3 {
  font-size: 1.25rem;
  color: var(--app-text-main);
  margin-bottom: 0.2rem;
}

.app-whatsapp-hub-card p {
  font-size: 0.92rem;
  color: var(--app-text-secondary);
}

.app-whatsapp-hub-btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.75rem 1.25rem;
  border-radius: var(--app-radius-xs);
  background: #F0FDF4;
  color: #15803D;
  font-weight: 700;
  font-size: 0.9rem;
  border: 1px solid #BBF7D0;
  transition: all var(--app-transition-fast);
}

.app-whatsapp-hub-card:hover .app-whatsapp-hub-btn {
  background: #25D366;
  color: #FFFFFF;
  border-color: #25D366;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
}

.app-whatsapp-main-banner {
  background: linear-gradient(135deg, #07174A 0%, #0112E7 100%);
  border-radius: var(--app-radius-md);
  padding: 2.5rem;
  color: #FFFFFF;
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
  box-shadow: var(--app-shadow-lg);
  position: relative;
}

.app-whatsapp-main-banner h3 {
  color: #FFFFFF !important;
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.app-whatsapp-main-banner p {
  color: #CBD5E1 !important;
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}


/* 19. FLOATING WHATSAPP BUTTON */
.app-whatsapp-floating {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: #25D366;
  color: #FFFFFF;
  padding: 0.75rem 1.25rem;
  border-radius: var(--app-radius-full);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  transition: all var(--app-transition-fast);
}

.app-whatsapp-floating:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.55);
  color: #FFFFFF;
}


/* 20. FOOTER */
.app-footer {
  background-color: var(--app-blue-deep);
  color: #B5C4E3;
  padding: 5.5rem 0 2.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.app-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 4.5rem;
}

.app-footer-brand-col p {
  color: #92A6D3;
  margin-top: 1.15rem;
  max-width: 320px;
  font-size: 0.95rem;
}

.app-footer-col-title {
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.35rem;
}

.app-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.app-footer-links a {
  color: #92A6D3;
  font-size: 0.92rem;
  transition: color var(--app-transition-fast);
}

.app-footer-links a:hover {
  color: var(--app-blue-accent);
}

.app-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  color: #6C82B5;
  flex-wrap: wrap;
  gap: 1rem;
}


/* 21. MODAL (DEMO SUCCESS) */
.app-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(7, 23, 74, 0.7);
  backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.app-modal.active {
  opacity: 1;
  visibility: visible;
}

.app-modal-dialog {
  background: #FFFFFF;
  border-radius: var(--app-radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 2.5rem;
  text-align: center;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--app-shadow-xl);
}

.app-modal.active .app-modal-dialog {
  transform: scale(1);
}

.app-modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--app-text-muted);
}