/* ============================================================
   VEXPER — site.css
   ============================================================ */

:root {
  /* Core */
  --dark:           #060D1F;
  --navy:           #0B1F4F;
  --navy-mid:       #0F2860;
  --blue:           #1E54D8;
  --blue-light:     #3B75F5;
  --cyan:           #38B6FF;
  --white:          #FFFFFF;
  --off-white:      #F0F4FF;
  --muted:          #8899BB;
  --border:         rgba(255,255,255,0.08);

  /* Products */
  --vexin:          #007D37;
  --vexin-light:    #00BA50;
  --vexin-glow:     rgba(0,125,55,0.20);
  --vexin-glow-sm:  rgba(0,125,55,0.10);

  --vexcheck:       #C9A227;
  --vexcheck-light: #F0C040;
  --vexcheck-glow:  rgba(201,162,39,0.20);
  --vexcheck-glow-sm: rgba(201,162,39,0.10);

  --vexout:         #7C3AED;
  --vexout-glow:    rgba(124,58,237,0.15);

  /* Glass */
  --glass:          rgba(255,255,255,0.04);
  --glass-hover:    rgba(255,255,255,0.07);
  --glass-border:   rgba(255,255,255,0.08);
  --glass-shadow:   0 8px 32px rgba(0,0,0,0.4);

  /* Transitions */
  --ease:           cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:       cubic-bezier(0, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--dark);
  color: var(--off-white);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; }

/* ── UTILITIES ── */
.text-gradient {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient-green {
  background: linear-gradient(135deg, var(--vexin-light) 0%, #00E066 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient-gold {
  background: linear-gradient(135deg, var(--vexcheck-light) 0%, #FFD700 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-vexin    { color: var(--vexin-light) !important; }
.text-vexcheck { color: var(--vexcheck-light) !important; }
.text-vexout   { color: var(--vexout) !important; }

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 12px;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ── ANIMATIONS ── */
@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -30px) scale(1.05); }
  66%       { transform: translate(-20px, 20px) scale(0.97); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes pulseGlow {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 1;   transform: scale(1.08); }
}
@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(8px); }
}
@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.animate-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.animate-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.animate-in.visible,
.animate-in-right.visible {
  opacity: 1;
  transform: translate(0);
}

/* ── NAVBAR ── */
.vxp-navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background 0.3s var(--ease), padding 0.3s var(--ease), backdrop-filter 0.3s;
}
.vxp-navbar.scrolled {
  background: rgba(6, 13, 31, 0.92);
  backdrop-filter: blur(16px);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.vxp-navbar .container {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.vxp-brand {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.brand-vex { color: var(--white); }
.brand-per { color: var(--cyan); }

.vxp-nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.nav-link-item {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  padding: 8px 14px;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
  cursor: pointer;
  border: none;
  background: none;
}
.nav-link-item:hover { color: var(--white); background: var(--glass); }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle { display: flex; align-items: center; gap: 6px; }
.nav-dropdown-toggle i { font-size: 0.7rem; transition: transform 0.2s; }
.nav-dropdown:hover .nav-dropdown-toggle i { transform: rotate(180deg); }

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  width: 300px;
  padding-top: 8px;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(-6px);
  transition: opacity 0.2s, transform 0.2s;
}
.nav-dropdown-menu-inner {
  background: rgba(11, 31, 79, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 8px;
}
.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.2s;
}
.nav-dropdown-item:hover { background: var(--glass); }
.nav-dropdown-item.coming-soon-dd { opacity: 0.5; cursor: default; }
.nav-dropdown-item.coming-soon-dd:hover { background: transparent; }

.dd-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.vexin-icon   { background: var(--vexin-glow-sm);   color: var(--vexin-light); }
.vexcheck-icon{ background: var(--vexcheck-glow-sm); color: var(--vexcheck-light); }
.vexout-icon  { background: var(--vexout-glow);      color: var(--vexout); }

.dd-text { display: flex; flex-direction: column; }
.dd-text strong { font-size: 0.88rem; color: var(--white); }
.dd-text small  { font-size: 0.75rem; color: var(--muted); }

.badge-soon {
  font-size: 0.6rem;
  background: var(--vexout-glow);
  color: var(--vexout);
  border: 1px solid var(--vexout);
  padding: 1px 6px;
  border-radius: 20px;
  vertical-align: middle;
  margin-left: 4px;
}

.vxp-nav-cta { flex-shrink: 0; margin-left: auto; }

.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  background: var(--blue);
  color: var(--white);
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}
.btn-nav-cta:hover { background: var(--blue-light); transform: translateY(-1px); }

.nav-toggler {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.nav-toggler span {
  display: block;
  width: 22px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s;
}

/* ── HERO BG SHARED ── */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(56,182,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56,182,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: blobFloat 10s ease-in-out infinite;
}
.blob-1 { width: 500px; height: 500px; top: -100px; left: -100px; background: rgba(30,84,216,0.18); animation-delay: 0s; }
.blob-2 { width: 400px; height: 400px; top: 30%; right: -80px; background: rgba(56,182,255,0.12); animation-delay: -3s; }
.blob-3 { width: 300px; height: 300px; bottom: -50px; left: 40%; background: rgba(30,84,216,0.10); animation-delay: -6s; }

.blob-green   { background: rgba(0,125,55,0.20) !important; }
.blob-green-2 { background: rgba(0,186,80,0.12) !important; }
.blob-gold    { background: rgba(201,162,39,0.20) !important; }
.blob-gold-2  { background: rgba(240,192,64,0.12) !important; }

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: linear-gradient(160deg, #060D1F 0%, #0B1F4F 50%, #060D1F 100%);
}
.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 24px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--cyan);
  border: 1px solid rgba(56,182,255,0.3);
  background: rgba(56,182,255,0.08);
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.badge-pulse {
  width: 6px; height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  animation: statusPulse 2s ease-in-out infinite;
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ── BUTTONS ── */
.btn-glow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--blue);
  color: var(--white);
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
  box-shadow: 0 0 0 rgba(30,84,216,0);
}
.btn-glow:hover {
  background: var(--blue-light);
  box-shadow: 0 8px 30px rgba(30,84,216,0.5);
  transform: translateY(-2px);
  color: var(--white);
}
.btn-vexin {
  background: var(--vexin) !important;
}
.btn-vexin:hover {
  background: var(--vexin-light) !important;
  box-shadow: 0 8px 30px var(--vexin-glow) !important;
}
.btn-vexcheck {
  background: var(--vexcheck) !important;
  color: #1a1200 !important;
}
.btn-vexcheck:hover {
  background: var(--vexcheck-light) !important;
  box-shadow: 0 8px 30px var(--vexcheck-glow) !important;
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  background: transparent;
  color: var(--off-white);
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--border);
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,0.3);
  background: var(--glass);
  transform: translateY(-2px);
  color: var(--white);
}
.btn-lg-glow { padding: 16px 36px; font-size: 1rem; }
.btn-lg-ghost { padding: 16px 32px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; padding: 16px; font-size: 1rem; }

/* ── HERO MOCKUP ── */
.hero-visual { position: relative; }
.hero-mockup { position: relative; }

.mockup-window {
  background: rgba(11,31,79,0.8);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.mockup-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.red    { background: #FF5F57; }
.dot.yellow { background: #FFBD2E; }
.dot.green  { background: #28C840; }
.mockup-url {
  margin-left: 8px;
  font-size: 0.72rem;
  color: var(--muted);
  background: rgba(255,255,255,0.05);
  padding: 3px 12px;
  border-radius: 20px;
}

.mockup-body { display: flex; }
.mockup-sidebar {
  width: 54px;
  background: rgba(6,13,31,0.6);
  border-right: 1px solid var(--border);
  padding: 16px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.mock-logo {
  font-size: 0.55rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.mock-logo span { color: var(--cyan); }
.mock-nav-item {
  width: 34px; height: 34px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  color: var(--muted);
  cursor: default;
}
.mock-nav-item.active {
  background: var(--glass);
  color: var(--cyan);
}

.mockup-content { flex: 1; padding: 16px; }
.mock-stat-row { display: flex; gap: 10px; margin-bottom: 12px; }
.mock-stat {
  flex: 1;
  background: var(--glass);
  border-radius: 8px;
  padding: 10px;
  border: 1px solid var(--border);
}
.mock-stat.vexin  { border-color: var(--vexin-glow); }
.mock-stat.vexcheck { border-color: var(--vexcheck-glow); }
.mock-stat-num {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
}
.mock-stat-lbl {
  display: block;
  font-size: 0.55rem;
  color: var(--muted);
  margin-top: 2px;
}

.mock-chart {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 60px;
  margin-bottom: 12px;
  background: var(--glass);
  border-radius: 8px;
  padding: 10px;
  border: 1px solid var(--border);
}
.mock-bar {
  flex: 1;
  background: rgba(30,84,216,0.4);
  border-radius: 3px;
  transition: height 0.3s;
}
.mock-bar.active { background: var(--blue-light); }

.mock-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.mock-tag {
  font-size: 0.6rem;
  padding: 3px 8px;
  border-radius: 20px;
  font-weight: 600;
}
.mock-tag.green { background: var(--vexin-glow-sm); color: var(--vexin-light); border: 1px solid var(--vexin-glow); }
.mock-tag.gold  { background: var(--vexcheck-glow-sm); color: var(--vexcheck-light); border: 1px solid var(--vexcheck-glow); }
.mock-tag.blue  { background: rgba(56,182,255,0.1); color: var(--cyan); border: 1px solid rgba(56,182,255,0.2); }

/* Floating cards */
.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(11,31,79,0.9);
  border: 1px solid var(--border);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  font-size: 0.8rem;
  z-index: 2;
  animation: floatCard 4s ease-in-out infinite;
}
.card-fc-vexin {
  left: -40px; bottom: 60px;
  animation-delay: 0s;
  border-color: var(--vexin-glow);
}
.card-fc-vexcheck {
  right: -30px; top: 80px;
  animation-delay: -2s;
  border-color: var(--vexcheck-glow);
}
.fc-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
}
.card-fc-vexin .fc-icon    { background: var(--vexin-glow-sm); color: var(--vexin-light); }
.card-fc-vexcheck .fc-icon { background: var(--vexcheck-glow-sm); color: var(--vexcheck-light); }

.fc-info { display: flex; flex-direction: column; }
.fc-info strong { font-size: 0.78rem; color: var(--white); }
.fc-info small  { font-size: 0.68rem; color: var(--muted); }

.card-fc-vexin .fc-check    { color: var(--vexin-light); }
.card-fc-vexcheck .fc-check { color: var(--vexcheck-light); }

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted);
  font-size: 1.2rem;
  animation: scrollBounce 2s ease-in-out infinite;
  z-index: 1;
}
.hero-scroll-hint:hover { color: var(--white); }

/* ── STATS ── */
.stats-section {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(11,31,79,0.3);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}
.stat-item {
  text-align: center;
  padding: 16px 24px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat-item:last-child { border-right: none; }

.stat-num {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--white), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label { font-size: 0.8rem; color: var(--muted); font-weight: 500; }

/* ── PRODUCTS SECTION ── */
.products-section {
  padding: 100px 0;
  position: relative;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  position: relative;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 36px 32px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 16px;
  cursor: pointer;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--glass-shadow);
}
.card-vexin:hover    { border-color: var(--vexin-glow); }
.card-vexcheck:hover { border-color: var(--vexcheck-glow); }
.card-vexout { cursor: default; opacity: 0.7; }
.card-vexout:hover { transform: none; box-shadow: none; }

.card-glow {
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0;
  transition: opacity 0.4s;
}
.product-card:hover .card-glow { opacity: 1; }
.glow-vexin    { background: var(--vexin-glow); }
.glow-vexcheck { background: var(--vexcheck-glow); }
.glow-vexout   { background: var(--vexout-glow); }

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.product-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.icon-vexin    { background: var(--vexin-glow-sm); color: var(--vexin-light); }
.icon-vexcheck { background: var(--vexcheck-glow-sm); color: var(--vexcheck-light); }
.icon-vexout   { background: var(--vexout-glow); color: var(--vexout); }

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
}
.status-active {
  background: rgba(16,185,129,0.12);
  color: #10B981;
  border: 1px solid rgba(16,185,129,0.3);
}
.status-dot {
  width: 5px; height: 5px;
  background: #10B981;
  border-radius: 50%;
  animation: statusPulse 2s ease-in-out infinite;
}
.status-soon {
  background: rgba(124,58,237,0.12);
  color: var(--vexout);
  border: 1px solid rgba(124,58,237,0.3);
}

.product-name {
  font-size: 1.9rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--white);
}
.name-accent { -webkit-text-fill-color: initial; }
.accent-vexin    { color: var(--vexin-light); }
.accent-vexcheck { color: var(--vexcheck-light); }
.accent-vexout   { color: var(--vexout); }

.product-tagline {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
  margin-top: -8px;
}

.product-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.product-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--off-white);
  line-height: 1.4;
}
.product-features li i { margin-top: 1px; flex-shrink: 0; }
.product-features.muted li { color: var(--muted); }

.card-footer-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
  transition: color 0.2s;
}
.product-card:hover .card-footer-cta { color: var(--white); }
.card-vexin:hover .card-footer-cta   { color: var(--vexin-light); }
.card-vexcheck:hover .card-footer-cta{ color: var(--vexcheck-light); }
.muted-cta { color: var(--muted) !important; font-style: italic; justify-content: center; }

/* ── WHY SECTION ── */
.why-section {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(11,31,79,0.2), transparent);
}
.why-inner { position: relative; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-item {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 24px;
  transition: transform 0.3s, border-color 0.3s;
}
.feature-item:hover {
  transform: translateY(-4px);
  border-color: rgba(56,182,255,0.2);
}
.feature-icon {
  width: 44px; height: 44px;
  background: rgba(56,182,255,0.1);
  color: var(--cyan);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 16px;
}
.feature-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.feature-item p {
  font-size: 0.83rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── HOW SECTION ── */
.how-section { padding: 100px 0; }

.steps-row {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
  margin-top: 20px;
}
.step-item {
  text-align: center;
  max-width: 180px;
  padding: 24px 16px;
}
.step-number {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--cyan);
  margin-bottom: 12px;
}
.step-icon {
  width: 56px; height: 56px;
  background: rgba(30,84,216,0.15);
  border: 1px solid rgba(30,84,216,0.3);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--blue-light);
  margin: 0 auto 14px;
}
.step-item h4 { font-size: 0.9rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.step-item p  { font-size: 0.78rem; color: var(--muted); line-height: 1.5; }
.step-connector {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(56,182,255,0.3), rgba(56,182,255,0.1));
  margin-top: 72px;
  max-width: 80px;
  min-width: 30px;
}

/* ── INTEGRATIONS ── */
.integrations-section { padding: 80px 0; }
.integrations-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-top: 20px;
}
.integration-item {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px 16px;
  text-align: center;
  transition: transform 0.3s, border-color 0.3s;
}
.integration-item:hover {
  transform: translateY(-4px);
  border-color: rgba(56,182,255,0.2);
}
.int-icon {
  font-size: 1.6rem;
  color: var(--cyan);
  margin-bottom: 10px;
}
.integration-item span { font-size: 0.75rem; color: var(--muted); font-weight: 500; }

/* ── CTA SECTION ── */
.cta-section { padding: 80px 0 100px; }
.cta-card {
  position: relative;
  background: linear-gradient(135deg, rgba(30,84,216,0.15), rgba(11,31,79,0.4));
  border: 1px solid rgba(56,182,255,0.15);
  border-radius: 24px;
  padding: 70px 60px;
  text-align: center;
  overflow: hidden;
}
.cta-glow {
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(30,84,216,0.2), transparent 70%);
  border-radius: 50%;
  animation: pulseGlow 4s ease-in-out infinite;
}
.cta-content { position: relative; z-index: 1; }
.cta-content h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; margin-bottom: 16px; }
.cta-content p  { font-size: 1rem; color: var(--muted); max-width: 560px; margin: 0 auto 40px; }
.cta-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ── FOOTER ── */
.vxp-footer {
  background: rgba(11,31,79,0.4);
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-logo {
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.footer-tagline { font-size: 0.88rem; color: var(--off-white); margin-bottom: 8px; font-style: italic; }
.footer-sub     { font-size: 0.78rem; color: var(--muted); }

.footer-col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.85rem;
  color: var(--off-white);
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-links a:hover { color: var(--cyan); }
.footer-links a i { font-size: 0.8rem; }
.footer-link-disabled { font-size: 0.85rem; color: var(--muted); }
.footer-link-disabled small { font-size: 0.72rem; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--muted);
}
.footer-tech i { color: #EF4444; font-size: 0.65rem; }

/* ── PRODUCT HERO ── */
.product-hero {
  position: relative;
  padding-top: 80px;
  background: linear-gradient(160deg, #060D1F 0%, #0B1F4F 50%, #060D1F 100%);
  overflow: hidden;
}
.product-hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 24px 80px;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 24px;
  transition: color 0.2s;
}
.back-link:hover { color: var(--white); }

.product-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
  letter-spacing: 0.06em;
}
.badge-vexin {
  background: var(--vexin-glow-sm);
  color: var(--vexin-light);
  border: 1px solid var(--vexin-glow);
}
.badge-vexcheck {
  background: var(--vexcheck-glow-sm);
  color: var(--vexcheck-light);
  border: 1px solid var(--vexcheck-glow);
}

.product-hero-title {
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 20px;
  color: var(--white);
}
.product-hero-subtitle {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 500px;
}

/* VexIn product hero mockup */
.ph-mockup {
  background: rgba(11,31,79,0.8);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.ph-vexin { border-color: var(--vexin-glow); }
.ph-vexcheck { border-color: var(--vexcheck-glow); }

.phm-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: rgba(0,125,55,0.08);
  border-bottom: 1px solid var(--vexin-glow);
}
.phm-dark {
  background: rgba(6,13,31,0.8);
  border-bottom: 1px solid var(--vexcheck-glow);
}

.phm-logo { font-size: 0.9rem; font-weight: 900; color: var(--white); }
.phm-logo span { color: var(--vexin-light); }
.phm-logo-check span { color: var(--vexcheck-light); }

.phm-actions { display: flex; gap: 8px; }
.phm-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 6px;
  background: rgba(0,125,55,0.2);
  color: var(--vexin-light);
  border: 1px solid var(--vexin-glow);
}

.phm-stats {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
}
.phm-stat {
  flex: 1;
  padding: 12px 16px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}
.phm-stat:last-child { border-right: none; }
.phm-stat.success .phm-stat-n { color: var(--vexin-light); }
.phm-stat-n { font-size: 1.1rem; font-weight: 800; color: var(--white); }
.phm-stat-l { font-size: 0.65rem; color: var(--muted); }

.phm-list { padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.phm-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.75rem;
  background: var(--glass);
  border: 1px solid var(--border);
}
.phm-row.phm-success { border-color: var(--vexin-glow); }
.phm-status-dot {
  width: 6px; height: 6px;
  background: var(--vexin-light);
  border-radius: 50%;
  flex-shrink: 0;
}
.phm-status-dot.pending { background: #F59E0B; }
.phm-nf { flex: 1; color: var(--off-white); font-weight: 500; }
.phm-val { color: var(--muted); }
.phm-tag {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 10px;
  background: var(--vexin-glow-sm);
  color: var(--vexin-light);
  border: 1px solid var(--vexin-glow);
}
.phm-tag.pending { background: rgba(245,158,11,0.1); color: #F59E0B; border-color: rgba(245,158,11,0.3); }

/* VexCheck mockup specific */
.phm-badge-status {
  font-size: 0.72rem;
  color: #F59E0B;
  display: flex;
  align-items: center;
  gap: 5px;
}
.phm-badge-status i { font-size: 0.5rem; }

.phm-wizard {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  gap: 0;
}
.wiz-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 0.65rem;
  color: var(--muted);
  flex-shrink: 0;
  min-width: 52px;
}
.wiz-step i { font-size: 1rem; margin-bottom: 2px; }
.wiz-step.done { color: var(--vexcheck-light); }
.wiz-step.active { color: var(--white); }
.wiz-line { flex: 1; height: 2px; background: var(--border); margin: 0 4px 16px; }
.wiz-line.done { background: var(--vexcheck-glow); }

.phm-checklist {
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}
.phm-check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--muted);
}
.phm-check-item i { font-size: 0.9rem; }
.phm-check-item.checked { color: var(--off-white); }
.phm-check-item.checked i { color: var(--vexcheck-light); }
.phm-check-item.pending-item i { color: var(--muted); }

.phm-approval {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
}
.phm-approve-btn, .phm-reprove-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: default;
}
.phm-approve-btn { background: rgba(0,125,55,0.2); color: var(--vexin-light); border: 1px solid var(--vexin-glow); }
.phm-reprove-btn { background: rgba(239,68,68,0.1); color: #EF4444; border: 1px solid rgba(239,68,68,0.3); }

/* ── PRODUCT ABOUT ── */
.product-about { padding: 80px 0; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.about-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.25;
}
.about-text p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 16px;
}
.about-highlights { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.about-highlight {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--off-white);
  line-height: 1.5;
}
.about-highlight i { margin-top: 1px; flex-shrink: 0; }

.about-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.metric-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 20px;
  text-align: center;
  transition: transform 0.3s, border-color 0.3s;
}
.metric-card:hover { transform: translateY(-4px); }
.metric-icon { font-size: 1.6rem; margin-bottom: 10px; }
.metric-val {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}
.metric-lbl { font-size: 0.72rem; color: var(--muted); }

/* ── FEATURES SECTION ── */
.features-section { padding: 80px 0; }
.features-vexin   { background: linear-gradient(180deg, transparent, rgba(0,125,55,0.03), transparent); }
.features-vexcheck{ background: linear-gradient(180deg, transparent, rgba(201,162,39,0.03), transparent); }

.feat-big-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feat-big {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 24px;
  transition: transform 0.3s, border-color 0.3s;
}
.feat-big:hover { transform: translateY(-4px); }
.feat-big-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 16px;
}
.bg-vexin    { background: var(--vexin-glow-sm); color: var(--vexin-light) !important; }
.bg-vexcheck { background: var(--vexcheck-glow-sm); color: var(--vexcheck-light) !important; }

.feat-big h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.feat-big p {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 14px;
}
.feat-big ul { display: flex; flex-direction: column; gap: 6px; }
.feat-big ul li {
  font-size: 0.78rem;
  color: var(--off-white);
  padding-left: 12px;
  position: relative;
}
.feat-big ul li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--cyan);
}

/* ── FLOW SECTION ── */
.flow-section { padding: 80px 0; }
.flow-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 20px;
}
.flow-step {
  text-align: center;
  max-width: 170px;
  padding: 20px 12px;
}
.flow-num {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--cyan);
  margin-bottom: 10px;
}
.flow-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  margin: 0 auto 12px;
}
.flow-step h5 { font-size: 0.88rem; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.flow-step p  { font-size: 0.75rem; color: var(--muted); line-height: 1.5; }

.flow-arrow {
  font-size: 1.2rem;
  color: rgba(56,182,255,0.3);
  padding: 0 8px;
  margin-top: 60px;
  flex-shrink: 0;
}

/* ── ROLES ── */
.roles-section { padding: 80px 0; }
.roles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}
.role-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  transition: transform 0.3s, border-color 0.3s;
}
.role-card:hover { transform: translateY(-4px); border-color: var(--vexcheck-glow); }
.role-icon {
  font-size: 2rem;
  color: var(--vexcheck-light);
  margin-bottom: 14px;
}
.role-card h4 { font-size: 0.95rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.role-card p  { font-size: 0.82rem; color: var(--muted); line-height: 1.6; }

/* ── CTA PRODUCT VARIANTS ── */
.cta-vexin .cta-card {
  background: linear-gradient(135deg, rgba(0,125,55,0.12), rgba(11,31,79,0.4));
  border-color: var(--vexin-glow);
}
.cta-glow-vexin {
  background: radial-gradient(circle, rgba(0,125,55,0.2), transparent 70%);
}
.cta-vexcheck .cta-card {
  background: linear-gradient(135deg, rgba(201,162,39,0.12), rgba(11,31,79,0.4));
  border-color: var(--vexcheck-glow);
}
.cta-glow-vexcheck {
  background: radial-gradient(circle, rgba(201,162,39,0.2), transparent 70%);
}

/* ── CONTATO ── */
.contato-hero {
  position: relative;
  background: linear-gradient(160deg, #060D1F 0%, #0B1F4F 50%, #060D1F 100%);
  overflow: hidden;
}
.contato-section { padding: 0 0 100px; }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 40px;
  align-items: start;
}

.contato-info h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}
.contato-info > p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.contato-items { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.contato-item {
  display: flex;
  align-items: center;
  gap: 14px;
}
.ci-icon {
  width: 42px; height: 42px;
  background: rgba(56,182,255,0.1);
  color: var(--cyan);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.ci-text { display: flex; flex-direction: column; gap: 2px; }
.ci-text strong { font-size: 0.8rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.ci-text a, .ci-text span { font-size: 0.9rem; color: var(--off-white); transition: color 0.2s; }
.ci-text a:hover { color: var(--cyan); }

.products-quick h5 { font-size: 0.78rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; }
.product-quick-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  margin-bottom: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.product-quick-link:last-child { margin-bottom: 0; }
.product-quick-link i:last-child { margin-left: auto; font-size: 0.75rem; }
.product-quick-link:hover { transform: translateX(4px); }
.vexin-link { color: var(--vexin-light); }
.vexin-link:hover { border-color: var(--vexin-glow); background: var(--vexin-glow-sm); }
.vexcheck-link { color: var(--vexcheck-light); }
.vexcheck-link:hover { border-color: var(--vexcheck-glow); background: var(--vexcheck-glow-sm); }

.contato-form-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 36px 32px;
}
.contato-form-card h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
}
.form-subtitle { font-size: 0.85rem; color: var(--muted); margin-bottom: 28px; }
.contato-form { display: flex; flex-direction: column; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 0.78rem; font-weight: 600; color: var(--muted); letter-spacing: 0.05em; }
.form-input {
  background: rgba(6,13,31,0.6);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--off-white);
  font-family: 'Inter', sans-serif;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}
.form-input:focus {
  border-color: rgba(56,182,255,0.4);
  box-shadow: 0 0 0 3px rgba(56,182,255,0.08);
}
.form-input::placeholder { color: var(--muted); }
.form-textarea { resize: vertical; min-height: 100px; }
select.form-input option { background: #0B1F4F; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .integrations-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .product-hero-container { grid-template-columns: 1fr; }
  .product-hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; }
  .feat-big-grid { grid-template-columns: 1fr 1fr; }
  .contato-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-right: 1px solid var(--border); border-top: 1px solid var(--border); }
  .stat-item:nth-child(4) { border-right: none; border-top: 1px solid var(--border); }
}

@media (max-width: 768px) {
  .vxp-nav-links { display: none; position: fixed; inset: 0; top: 64px; background: rgba(6,13,31,0.98); flex-direction: column; align-items: flex-start; padding: 24px; gap: 4px; z-index: 999; }
  .vxp-nav-links.open { display: flex; }
  .nav-link-item { width: 100%; padding: 12px 16px; }
  .nav-dropdown-menu { position: static; transform: none !important; width: 100%; opacity: 1; pointer-events: all; background: rgba(255,255,255,0.03); }
  .vxp-nav-cta { display: none; }
  .nav-toggler { display: flex; }
  .products-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .feat-big-grid { grid-template-columns: 1fr; }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-card { padding: 40px 24px; }
  .steps-row { flex-direction: column; align-items: center; }
  .step-connector { width: 1px; height: 30px; margin: 0; }
  .flow-steps { flex-direction: column; align-items: center; }
  .flow-arrow { transform: rotate(90deg); margin: 0; }
  .roles-grid { grid-template-columns: 1fr; }
  .about-metrics { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .about-metrics { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .cta-actions { flex-direction: column; align-items: center; }
}