/* =====================================================
   TROVEXA LLC - Main Stylesheet
   Site: trovexa.tech
   ===================================================== */

/* ---- Google Fonts Import ---- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@100;200;300;400;500;600;700;800;900&family=JetBrains+Mono:wght@300;400;500;700&display=swap');

/* ---- CSS Variables / Design Tokens ---- */
:root {
  /* Color Palette */
  --clr-bg-deep:       #030712;
  --clr-bg-primary:    #060d1f;
  --clr-bg-card:       rgba(255, 255, 255, 0.04);
  --clr-bg-card-hover: rgba(255, 255, 255, 0.07);
  --clr-border:        rgba(255, 255, 255, 0.08);
  --clr-border-glow:   rgba(0, 212, 255, 0.3);

  --clr-cyan:          #00d4ff;
  --clr-cyan-dim:      #00a3c4;
  --clr-purple:        #7c3aed;
  --clr-purple-light:  #a855f7;
  --clr-pink:          #ec4899;
  --clr-green:         #10b981;
  --clr-orange:        #f59e0b;

  --clr-text-primary:  #ffffff;
  --clr-text-secondary:#f8fafc;
  --clr-text-muted:    #e2e8f0;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #00d4ff 0%, #7c3aed 50%, #ec4899 100%);
  --grad-cyan:    linear-gradient(135deg, #00d4ff, #0077aa);
  --grad-purple:  linear-gradient(135deg, #7c3aed, #a855f7);
  --grad-card:    linear-gradient(145deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.02) 100%);

  /* Typography */
  --font-main:  'Outfit', sans-serif;
  --font-mono:  'JetBrains Mono', monospace;

  /* Spacing */
  --space-xs:   0.5rem;
  --space-sm:   1rem;
  --space-md:   2rem;
  --space-lg:   4rem;
  --space-xl:   6rem;
  --space-2xl:  8rem;

  /* Border Radius */
  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  40px;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast:    0.2s;
  --dur-med:     0.4s;
  --dur-slow:    0.8s;

  /* Shadows */
  --shadow-glow-cyan:   0 0 40px rgba(0, 212, 255, 0.2);
  --shadow-glow-purple: 0 0 40px rgba(124, 58, 237, 0.3);
  --shadow-card:        0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-card-hover:  0 16px 64px rgba(0, 0, 0, 0.6);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  background-color: var(--clr-bg-deep);
  color: var(--clr-text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg-deep); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--clr-cyan), var(--clr-purple));
  border-radius: 99px;
}

/* ---- Selection ---- */
::selection {
  background: rgba(0, 212, 255, 0.25);
  color: var(--clr-cyan);
}

/* =====================================================
   LAYOUT UTILITIES
   ===================================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.section {
  padding-block: var(--space-xl);
  position: relative;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-cyan);
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.2);
  padding: 0.4rem 1rem;
  border-radius: 99px;
  margin-bottom: 1.25rem;
}

.section-label::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--clr-cyan);
  animation: pulse-dot 2s infinite;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #f8fafc;
  max-width: 600px;
  line-height: 1.8;
}

.gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 2rem;
  border-radius: 99px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--dur-fast) var(--ease-smooth);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: opacity var(--dur-fast);
}

.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 4px 24px rgba(124, 58, 237, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(124, 58, 237, 0.6);
}

.btn-outline {
  background: transparent;
  color: var(--clr-cyan);
  border: 1.5px solid rgba(0, 212, 255, 0.4);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  border-color: var(--clr-cyan);
  background: rgba(0, 212, 255, 0.1);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-cyan);
}

/* ---- Glass Card ---- */
.glass-card {
  background: var(--grad-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: all var(--dur-med) var(--ease-smooth);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.05) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--dur-med);
}

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

.glass-card:hover {
  border-color: var(--clr-border-glow);
  box-shadow: var(--shadow-glow-cyan), var(--shadow-card-hover);
  transform: translateY(-4px);
}

/* =====================================================
   NAVIGATION
   ===================================================== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: all var(--dur-med) var(--ease-smooth);
  padding-block: 1.25rem;
}

#navbar.scrolled {
  background: rgba(3, 7, 18, 0.85);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--clr-border);
  padding-block: 0.9rem;
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.logo-icon {
  width: 42px; height: 42px;
  background: var(--grad-primary);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  color: #fff;
  box-shadow: var(--shadow-glow-purple);
  position: relative;
}

.logo-icon::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: calc(var(--radius-sm) + 2px);
  background: var(--grad-primary);
  opacity: 0.3;
  z-index: -1;
  filter: blur(6px);
}

.logo-text span { color: var(--clr-cyan); }
.logo-tld { font-size: 0.75rem; color: var(--clr-text-muted); font-weight: 400; margin-top: -4px; display: block; letter-spacing: 0.05em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  border-radius: 8px;
  transition: all var(--dur-fast) var(--ease-smooth);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%; transform: translateX(-50%);
  width: 0; height: 2px;
  background: var(--clr-cyan);
  border-radius: 99px;
  transition: width var(--dur-fast) var(--ease-smooth);
}

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

.nav-link:hover::after, .nav-link.active::after { width: 60%; }

.nav-cta {
  padding: 0.6rem 1.4rem;
  font-size: 0.88rem;
  background: var(--grad-primary);
  color: #fff;
  border-radius: 99px;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.35);
  transition: all var(--dur-fast) var(--ease-smooth);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124, 58, 237, 0.55);
}

.mobile-cta-wrap { display: none; }

/* Hamburger Toggle Button */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--dur-fast) var(--ease-smooth);
  outline: none;
}

.nav-toggle:hover,
.nav-toggle.open {
  background: rgba(0, 212, 255, 0.15);
  border-color: var(--clr-cyan);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.35);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #ffffff;
  border-radius: 99px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}

.nav-toggle span:nth-child(2) {
  width: 16px;
  align-self: center;
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
  transform: translateX(10px);
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background-image: url('../images/hero_bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(3, 7, 18, 0.88) 0%,
    rgba(6, 13, 31, 0.78) 40%,
    rgba(124, 58, 237, 0.15) 80%,
    rgba(3, 7, 18, 0.9) 100%
  );
}

/* Animated particles container */
#particles-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 7rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.2rem;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.25);
  border-radius: 99px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--clr-cyan);
  margin-bottom: 2rem;
  animation: fadeInDown 0.8s var(--ease-smooth) both;
}

.hero-badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--clr-cyan);
  animation: pulse-dot 2s infinite;
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.9s var(--ease-smooth) 0.1s both;
}

.hero-title .line-2 {
  display: block;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--clr-text-secondary);
  max-width: 580px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.9s var(--ease-smooth) 0.2s both;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 4rem;
  animation: fadeInUp 0.9s var(--ease-smooth) 0.3s both;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.9s var(--ease-smooth) 0.4s both;
}

.hero-stat-number {
  font-size: 2rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.hero-stat-label {
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  letter-spacing: 0.05em;
}

.hero-divider {
  width: 1px;
  background: var(--clr-border);
  align-self: stretch;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--clr-text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  animation: fadeIn 1s var(--ease-smooth) 1s both;
}

.scroll-mouse {
  width: 22px; height: 36px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 99px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.scroll-wheel {
  width: 3px; height: 7px;
  background: var(--clr-cyan);
  border-radius: 99px;
  animation: scrollWheel 2s infinite;
}

/* =====================================================
   ABOUT SECTION
   ===================================================== */
#about {
  background: var(--clr-bg-primary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-image-wrapper img {
  width: 100%;
  border-radius: var(--radius-lg);
  filter: brightness(0.85) saturate(1.1);
}

.about-badge-card {
  position: absolute;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px);
  border: 1px solid var(--clr-border);
  font-size: 0.85rem;
  font-weight: 600;
}

.about-badge-card.tl {
  top: -1.5rem;
  left: -1.5rem;
  background: rgba(0, 212, 255, 0.1);
  border-color: rgba(0, 212, 255, 0.25);
  color: var(--clr-cyan);
}

.about-badge-card.br {
  bottom: -1.5rem;
  right: -1.5rem;
  background: rgba(124, 58, 237, 0.12);
  border-color: rgba(124, 58, 237, 0.3);
  color: var(--clr-purple-light);
}

.about-badge-icon {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
  display: block;
}

.about-content {}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  transition: all var(--dur-fast);
}

.about-feature:hover {
  border-color: var(--clr-border-glow);
  background: var(--clr-bg-card-hover);
}

.about-feature-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.about-feature-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.about-feature-desc {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}

/* =====================================================
   SERVICES SECTION
   ===================================================== */
#services {
  background: var(--clr-bg-deep);
  position: relative;
  overflow: hidden;
}

#services::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 100%;
  background-image: url('../images/services_bg.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.08;
  pointer-events: none;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.service-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(12px);
  transition: all var(--dur-med) var(--ease-smooth);
  position: relative;
  overflow: hidden;
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-med) var(--ease-smooth);
}

.service-card:hover::before { transform: scaleX(1); }

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--clr-border-glow);
  box-shadow: var(--shadow-glow-cyan), var(--shadow-card-hover);
}

.service-icon-wrap {
  width: 60px; height: 60px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.service-icon-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0.2;
}

.si-cyan { background: rgba(0, 212, 255, 0.15); }
.si-cyan::after { background: var(--clr-cyan); }
.si-purple { background: rgba(124, 58, 237, 0.15); }
.si-purple::after { background: var(--clr-purple); }
.si-pink { background: rgba(236, 72, 153, 0.15); }
.si-pink::after { background: var(--clr-pink); }
.si-green { background: rgba(16, 185, 129, 0.15); }
.si-green::after { background: var(--clr-green); }
.si-orange { background: rgba(245, 158, 11, 0.15); }
.si-orange::after { background: var(--clr-orange); }
.si-blue { background: rgba(59, 130, 246, 0.15); }
.si-blue::after { background: #3b82f6; }

.service-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--clr-text-primary);
}

.service-desc {
  font-size: 0.88rem;
  color: var(--clr-text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.service-tag {
  padding: 0.25rem 0.7rem;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  border-radius: 99px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--clr-text-muted);
}

/* =====================================================
   TECHNOLOGIES SECTION
   ===================================================== */
#technologies {
  background: var(--clr-bg-primary);
  overflow: hidden;
}

.tech-intro {
  max-width: 640px;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}

.tech-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 1.25rem 1rem;
  border-radius: var(--radius-md);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  transition: all var(--dur-fast) var(--ease-smooth);
  cursor: default;
  position: relative;
  overflow: hidden;
}

.tech-badge::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  border-radius: 99px;
  background: var(--grad-primary);
  transform: scaleX(0);
  transition: transform var(--dur-fast) var(--ease-smooth);
}

.tech-badge:hover::after { transform: scaleX(1); }

.tech-badge:hover {
  transform: translateY(-4px);
  border-color: var(--clr-border-glow);
  background: var(--clr-bg-card-hover);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.tech-icon {
  font-size: 2rem;
}

.tech-name {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--clr-text-secondary);
  text-align: center;
}

/* Marquee / infinite scroll */
.tech-marquee-wrapper {
  overflow: hidden;
  margin-top: 2.5rem;
  position: relative;
}

.tech-marquee-wrapper::before,
.tech-marquee-wrapper::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
}

.tech-marquee-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--clr-bg-primary), transparent);
}

.tech-marquee-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--clr-bg-primary), transparent);
}

.tech-marquee {
  display: flex;
  gap: 1.5rem;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.tech-marquee-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1.2rem;
  border-radius: 99px;
  border: 1px solid var(--clr-border);
  background: var(--clr-bg-card);
  white-space: nowrap;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  flex-shrink: 0;
}

.tech-marquee-item span { font-size: 1.1rem; }

/* =====================================================
   PROCESS SECTION
   ===================================================== */
#process {
  background: var(--clr-bg-deep);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 2.5rem;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-cyan), var(--clr-purple), transparent);
}

.process-step {
  text-align: center;
  padding: 2rem 1.5rem;
  position: relative;
}

.process-step-num {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
  margin-inline: auto;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 20px rgba(124, 58, 237, 0.4);
  position: relative;
  z-index: 1;
}

.process-step-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.process-step-desc {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
}

/* =====================================================
   STATS / CTA BANNER
   ===================================================== */
#stats-banner {
  background: var(--clr-bg-deep);
  padding-block: 1.5rem;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  overflow: hidden;
}

.stats-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 3rem;
  padding: 2.5rem 0;
}

.stat-item {
  text-align: center;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -1.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 40px;
  background: var(--clr-border);
}

.stat-number {
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 0.35rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  letter-spacing: 0.05em;
}

/* =====================================================
   CONTACT SECTION
   ===================================================== */
#contact {
  background: var(--clr-bg-primary);
  position: relative;
  overflow: hidden;
}

#contact::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translate(-50%, 0);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.1), transparent 70%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {}

.contact-info-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--clr-text-primary);
}

.contact-info-subtitle {
  font-size: 0.9rem;
  color: var(--clr-text-muted);
  margin-bottom: 2rem;
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  transition: all var(--dur-fast);
}

.contact-card:hover {
  border-color: var(--clr-border-glow);
  background: var(--clr-bg-card-hover);
}

.contact-card-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.cci-cyan   { background: rgba(0, 212, 255, 0.12); }
.cci-purple { background: rgba(124, 58, 237, 0.12); }
.cci-green  { background: rgba(16, 185, 129, 0.12); }

.contact-card-label {
  font-size: 0.78rem;
  color: var(--clr-text-muted);
  margin-bottom: 0.2rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.contact-card-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--clr-text-primary);
}

.contact-card-value a {
  transition: color var(--dur-fast);
}

.contact-card-value a:hover {
  color: var(--clr-cyan);
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  backdrop-filter: blur(12px);
}

.contact-form-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.contact-form-sub {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  margin-bottom: 2rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-text-secondary);
  letter-spacing: 0.04em;
}

.form-input,
.form-select,
.form-textarea {
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  font-family: var(--font-main);
  font-size: 0.9rem;
  color: var(--clr-text-primary);
  transition: all var(--dur-fast) var(--ease-smooth);
  outline: none;
  width: 100%;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--clr-cyan);
  background: rgba(0, 212, 255, 0.05);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.12);
}

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

.form-select option {
  background: var(--clr-bg-primary);
  color: var(--clr-text-primary);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  padding: 1rem;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  margin-top: 0.5rem;
}

/* Success toast */
.form-toast {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10b981;
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 1rem;
  opacity: 0;
  transform: translateY(8px);
  transition: all var(--dur-med) var(--ease-smooth);
  pointer-events: none;
}

.form-toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   FOOTER
   ===================================================== */
#footer {
  background: var(--clr-bg-deep);
  border-top: 1px solid var(--clr-border);
  padding-block: 3rem 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: 2rem;
}

.footer-brand {}

.footer-brand .nav-logo {
  margin-bottom: 1rem;
}

.footer-brand-desc {
  font-size: 0.875rem;
  color: var(--clr-text-muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.social-btn {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: all var(--dur-fast) var(--ease-smooth);
}

.social-btn:hover {
  border-color: var(--clr-border-glow);
  background: rgba(0, 212, 255, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,212,255,0.15);
}

.footer-col-title {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--clr-text-primary);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--clr-text-muted);
  transition: color var(--dur-fast);
}

.footer-link:hover { color: var(--clr-cyan); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--clr-text-muted);
}

.footer-copy span { color: var(--clr-cyan); }

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  transition: color var(--dur-fast);
}

.footer-legal a:hover { color: var(--clr-text-secondary); }

/* =====================================================
   MAP EMBED
   ===================================================== */
.map-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  margin-top: 1.5rem;
  height: 180px;
  background: var(--clr-bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: invert(90%) hue-rotate(180deg) saturate(0.8);
  opacity: 0.85;
}

/* =====================================================
   ANIMATIONS & KEYFRAMES
   ===================================================== */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.75); }
}

@keyframes scrollWheel {
  0%   { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(12px); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

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

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 20px rgba(0, 212, 255, 0.2); }
  50%       { box-shadow: 0 0 40px rgba(0, 212, 255, 0.5); }
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-smooth), transform 0.7s var(--ease-smooth);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* =====================================================
   BACK TO TOP
   ===================================================== */
#back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--grad-primary);
  border: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--dur-med) var(--ease-smooth);
  z-index: 999;
}

#back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

#back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(124, 58, 237, 0.6);
}

/* =====================================================
   PRIVACY POLICY SECTION
   ===================================================== */
#privacy-policy {
  background: var(--clr-bg-deep);
  position: relative;
  overflow: hidden;
}

#privacy-policy::before {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.08), transparent 70%);
  pointer-events: none;
}

.privacy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.privacy-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(12px);
  transition: all var(--dur-med) var(--ease-smooth);
}

.privacy-card:hover {
  transform: translateY(-6px);
  border-color: var(--clr-border-glow);
  box-shadow: var(--shadow-glow-cyan), var(--shadow-card-hover);
}

.privacy-card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.privacy-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.privacy-card-desc {
  font-size: 0.92rem;
  color: #f8fafc;
  line-height: 1.7;
}

/* =====================================================
   RESPONSIVE DESIGN & MOBILE OPTIMIZATIONS
   ===================================================== */

@media (max-width: 1024px) {
  .container { padding-inline: 1.25rem; }
  .privacy-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { max-width: 520px; margin-inline: auto; width: 100%; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-floating-card { right: 1rem; bottom: 4rem; }
}

@media (max-width: 768px) {
  :root {
    --space-xl: 3.5rem;
    --space-lg: 2rem;
  }

  .container { padding-inline: 1rem; }

  /* Navbar & Mobile Drawer */
  .nav-cta { display: none; }

  .nav-toggle {
    display: flex;
    z-index: 1002;
  }

  .nav-links {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    height: 100vh;
    background: rgba(3, 7, 18, 0.98);
    backdrop-filter: blur(32px);
    -webkit-backdrop-filter: blur(32px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.85rem;
    padding: 5rem 1.5rem 2rem 1.5rem;
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: opacity 0.35s var(--ease-smooth), transform 0.35s var(--ease-smooth), visibility 0.35s;
    pointer-events: none;
    border-bottom: 1px solid var(--clr-border-glow);
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-links li {
    width: 100%;
    max-width: 340px;
    text-align: center;
  }

  .nav-links .nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2px;
    font-size: 1.15rem;
    
    color: #ffffff;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    transition: all var(--dur-fast) var(--ease-smooth);
    width: 100%;
  }

  .nav-links .nav-link::after { display: none; }

  .nav-links .nav-link:hover,
  .nav-links .nav-link.active {
    background: rgba(0, 212, 255, 0.14);
    border-color: var(--clr-cyan);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.25);
    transform: translateY(-2px);
  }

  .mobile-cta-wrap {
    display: block;
    margin-top: 0.75rem;
    width: 100%;
  }

  .mobile-cta-wrap .mobile-cta-btn {
    background: var(--grad-primary) !important;
    border: none !important;
    box-shadow: 0 4px 25px rgba(124, 58, 237, 0.45) !important;
    color: #ffffff !important;
    justify-content: center !important;
  }

  /* Hero Section */
  .hero-content {
    padding-top: 5.5rem;
    padding-bottom: 2rem;
    text-align: left;
  }

  .hero-title {
    font-size: clamp(2.2rem, 8vw, 3.5rem);
    margin-bottom: 1.25rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
    margin-bottom: 2rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
    width: 100%;
    margin-bottom: 3rem;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 0.9rem;
    font-size: 1rem;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 1rem;
    width: 100%;
  }

  .hero-divider { display: none; }

  .hero-floating-card {
    display: none; /* Safely hidden on mobile to prevent overlapping elements */
  }

  .scroll-indicator { display: none; }

  /* About Badges */
  .about-badge-card.tl {
    top: 0.5rem;
    left: 0.5rem;
  }

  .about-badge-card.br {
    bottom: 0.5rem;
    right: 0.5rem;
  }

  .about-features {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* Grids to 1 Column */
  .privacy-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .services-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .service-card { padding: 1.5rem; }
  .privacy-card { padding: 1.5rem; }

  /* Stats Banner */
  .stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem 1rem;
  }

  .stat-item:not(:last-child)::after { display: none; }

  /* Contact Form */
  .contact-form-wrapper { padding: 1.75rem 1.25rem; }
  .form-row { grid-template-columns: 1fr; gap: 0.75rem; }

  .form-input,
  .form-select,
  .form-textarea {
    font-size: 16px; /* Prevents auto-zoom on mobile browsers */
    padding: 0.85rem 1rem;
  }

  .form-submit {
    width: 100%;
    justify-content: center;
    padding: 0.9rem;
  }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }

  .footer-legal {
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .section-title { font-size: 1.85rem; }
  .hero-title { font-size: 2.15rem; }

  .hero-stats {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .hero-stat-number { font-size: 1.65rem; }
  .hero-stat-label { font-size: 0.78rem; }

  .process-steps { grid-template-columns: 1fr; gap: 1.25rem; }
  .process-step { padding: 1.5rem 1rem; }

  .tech-grid {
    grid-template-columns: repeat(auto-fill, minmax(95px, 1fr));
    gap: 0.6rem;
  }

  .tech-badge {
    padding: 0.6rem 0.5rem;
    font-size: 0.82rem;
  }

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

  .stat-number { font-size: 2.2rem; }
}