/* 
 * NunApps Brand Website CSS Style
 * Designed with a Premium Dark-Tech / Neon Cyan Aesthetic
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --bg-body: #030712;
  --bg-card: rgba(17, 24, 39, 0.65);
  --bg-card-hover: rgba(31, 41, 55, 0.8);
  --bg-nav: rgba(3, 7, 18, 0.75);
  
  --color-primary: #00f2fe;     /* Neon Cyan */
  --color-secondary: #4facfe;   /* Electric Blue */
  --color-accent: #7f5af0;      /* Tech Purple */
  --color-success: #00e676;     /* Neon Green for Live Status */
  --color-warning: #ff9100;     /* Neon Orange for Testing Status */
  --color-info: #00b0ff;        /* Neon Blue for In-Review Status */
  
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dark: #111827;
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 242, 254, 0.25);
  
  --font-headings: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  
  --shadow-glow: 0 0 20px rgba(0, 242, 254, 0.15);
  --shadow-glow-strong: 0 0 30px rgba(0, 242, 254, 0.3);
}

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

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-body);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 5px;
  border: 2px solid var(--bg-body);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary);
}

/* Ambient Neon Glow Blobs */
.ambient-glows {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.glow-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.15;
}

.glow-blob-1 {
  top: 10%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: var(--color-primary);
}

.glow-blob-2 {
  top: 45%;
  left: -15%;
  width: 600px;
  height: 600px;
  background: var(--color-accent);
}

.glow-blob-3 {
  bottom: 10%;
  right: -5%;
  width: 450px;
  height: 450px;
  background: var(--color-secondary);
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: var(--bg-nav);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

header.scrolled {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border-bottom: 1px solid rgba(0, 242, 254, 0.15);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid rgba(0, 242, 254, 0.4);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
  transition: var(--transition-fast);
}

.logo-link:hover .brand-logo {
  transform: scale(1.05);
  box-shadow: var(--shadow-glow-strong);
}

.brand-name {
  font-family: var(--font-headings);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: linear-gradient(to right, #fff, var(--color-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
  transition: var(--transition-fast);
}

.nav-link:hover {
  color: #fff;
}

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

.cta-nav-btn {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--text-dark);
  padding: 0.6rem 1.25rem;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 242, 254, 0.2);
  transition: var(--transition-fast);
  text-decoration: none;
}

.cta-nav-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-strong);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding: 10rem 2rem 6rem;
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 4rem;
  position: relative;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.25);
  color: var(--color-primary);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 2rem;
  box-shadow: inset 0 0 10px rgba(0, 242, 254, 0.05);
}

.hero-badge i {
  animation: pulse-ring 2s infinite;
}

.hero-title {
  font-family: var(--font-headings);
  font-size: 3.8rem;
  line-height: 1.15;
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  color: var(--text-muted);
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: var(--text-dark);
  padding: 0.9rem 2.25rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0, 242, 254, 0.25);
  transition: var(--transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 25px rgba(0, 242, 254, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: #fff;
  padding: 0.9rem 2.25rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* Floating Device Art */
.device-art {
  width: 100%;
  max-width: 380px;
  height: 380px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.device-core {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 242, 254, 0.1) 0%, rgba(127, 90, 240, 0.05) 70%);
  border: 1px dashed rgba(0, 242, 254, 0.3);
  display: flex;
  justify-content: center;
  align-items: center;
  animation: rotate-dashed 40s linear infinite;
}

.device-image {
  width: 180px;
  height: 180px;
  border-radius: 35px;
  object-fit: cover;
  position: absolute;
  border: 2px solid rgba(0, 242, 254, 0.5);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 242, 254, 0.2);
  animation: float-slow 6s ease-in-out infinite;
}

/* Sections Overview */
.section-title-wrapper {
  text-align: center;
  margin-bottom: 4rem;
}

.section-subtitle {
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-family: var(--font-headings);
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

/* Featured Apps Layout (First and Second order) */
.featured-section {
  padding: 6rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

.featured-apps-container {
  display: flex;
  flex-direction: column;
  gap: 6rem;
}

/* Premium Card Layout */
.app-hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 3.5rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 4rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.app-hero-card:hover {
  border-color: rgba(0, 242, 254, 0.25);
  box-shadow: var(--shadow-glow);
}

.app-hero-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-secondary));
}

.app-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.app-badge-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 1rem;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge i {
  font-size: 0.65rem;
}

.status-badge.live {
  background: rgba(0, 230, 118, 0.08);
  border: 1px solid rgba(0, 230, 118, 0.25);
  color: var(--color-success);
}

.status-badge.testing {
  background: rgba(255, 145, 0, 0.08);
  border: 1px solid rgba(255, 145, 0, 0.25);
  color: var(--color-warning);
}

.status-badge.review {
  background: rgba(0, 176, 255, 0.08);
  border: 1px solid rgba(0, 176, 255, 0.25);
  color: var(--color-info);
}

.stat-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.4rem 1rem;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.stat-pill i {
  color: var(--color-secondary);
}

.app-title {
  font-family: var(--font-headings);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.app-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.app-features {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  width: 100%;
  margin-bottom: 2.5rem;
}

.app-features li {
  font-size: 0.95rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.app-features li i {
  color: var(--color-primary);
  font-size: 0.9rem;
}

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

.app-visual-side {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.app-icon-wrapper {
  position: relative;
  padding: 1rem;
  border-radius: 40px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.0) 70%);
}

.app-card-icon {
  width: 180px;
  height: 180px;
  border-radius: 40px;
  object-fit: cover;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform var(--transition-smooth);
}

.app-hero-card:hover .app-card-icon {
  transform: translateY(-5px) scale(1.03);
}

/* Custom anim: QR Scanner Card Scanning overlay */
.qr-scanner-card .app-visual-side {
  overflow: hidden;
  border-radius: 40px;
}

.scan-box-anim {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.scan-line {
  position: absolute;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(to right, rgba(0, 242, 254, 0), var(--color-primary), rgba(0, 242, 254, 0));
  box-shadow: 0 0 15px var(--color-primary), 0 0 5px var(--color-primary);
  animation: scan-move 3s ease-in-out infinite;
  z-index: 2;
  pointer-events: none;
}

.scan-corners {
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  border: 2px solid transparent;
  pointer-events: none;
}

.scan-corners::before, .scan-corners::after {
  content: '';
  position: absolute;
  width: 25px;
  height: 25px;
  border-color: var(--color-primary);
  border-style: solid;
}

/* Top-Left / Top-Right */
.scan-corners::before {
  top: 0;
  left: 0;
  border-width: 3px 0 0 3px;
}
.scan-corners::after {
  top: 0;
  right: 0;
  border-width: 3px 3px 0 0;
}

.scan-corners-bottom {
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  pointer-events: none;
}
.scan-corners-bottom::before, .scan-corners-bottom::after {
  content: '';
  position: absolute;
  width: 25px;
  height: 25px;
  border-color: var(--color-primary);
  border-style: solid;
}
/* Bottom-Left / Bottom-Right */
.scan-corners-bottom::before {
  bottom: 0;
  left: 0;
  border-width: 0 0 3px 3px;
}
.scan-corners-bottom::after {
  bottom: 0;
  right: 0;
  border-width: 0 3px 3px 0;
}


/* secondary Apps Grid (Others) */
.other-apps-section {
  padding: 6rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.app-grid-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
}

.app-grid-card:hover {
  transform: translateY(-8px);
  border-color: rgba(127, 90, 240, 0.3);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4), 0 0 20px rgba(127, 90, 240, 0.1);
}

.app-grid-header {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.grid-app-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.app-grid-body {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  margin-bottom: 2rem;
}

.grid-app-title {
  font-family: var(--font-headings);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #fff;
}

.grid-app-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.grid-app-features {
  list-style: none;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.grid-app-features li {
  font-size: 0.85rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.grid-app-features li i {
  color: var(--color-secondary);
  font-size: 0.75rem;
}

.app-grid-footer {
  width: 100%;
  display: flex;
  gap: 0.75rem;
  margin-top: auto;
}

.btn-grid-play {
  flex: 1.2;
  text-align: center;
  padding: 0.75rem 0.5rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border: none;
  border-radius: 12px;
  color: var(--text-dark);
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition-fast);
  box-shadow: 0 4px 12px rgba(0, 242, 254, 0.15);
}

.btn-grid-play:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 242, 254, 0.3);
}

.btn-grid-privacy {
  flex: 0.8;
  text-align: center;
  padding: 0.75rem 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.3rem;
  transition: var(--transition-fast);
}

.btn-grid-privacy:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
  transform: translateY(-2px);
}

/* About / Brand Story Section */
.about-section {
  padding: 6rem 2rem;
  background: radial-gradient(50% 50% at 50% 50%, rgba(13, 21, 39, 0.4) 0%, rgba(3, 7, 18, 0) 100%);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.about-container {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.about-logo-wrapper {
  margin-bottom: 2rem;
  display: inline-block;
  position: relative;
}

.about-logo-wrapper::after {
  content: '';
  position: absolute;
  top: -8px;
  left: -8px;
  right: -8px;
  bottom: -8px;
  border-radius: 20px;
  border: 1px solid rgba(0, 242, 254, 0.3);
  animation: pulse-border 3s infinite;
}

.about-logo {
  width: 90px;
  height: 90px;
  border-radius: 16px;
  border: 1px solid rgba(0, 242, 254, 0.4);
}

.about-title {
  font-family: var(--font-headings);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
}

.about-text {
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.8;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.brand-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.highlight-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem;
}

.highlight-icon {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.highlight-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.highlight-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Contact Section */
.contact-section {
  padding: 6rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

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

.contact-info h3 {
  font-family: var(--font-headings);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
}

.contact-info p {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-icon-box {
  width: 50px;
  height: 50px;
  background: rgba(0, 242, 254, 0.06);
  border: 1px solid rgba(0, 242, 254, 0.2);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.25rem;
  color: var(--color-primary);
}

.contact-text-box h4 {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
}

.contact-text-box p {
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  margin: 0;
}

/* Glass Contact Form */
.contact-form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 3rem;
  border-radius: 24px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.form-input {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.1);
}

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

.btn-submit {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border: none;
  border-radius: 12px;
  color: var(--text-dark);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 242, 254, 0.2);
  transition: var(--transition-fast);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-strong);
}

/* Footer styling */
footer {
  background: #02040a;
  border-top: 1px solid var(--border-color);
  padding: 4rem 2rem 2rem;
}

.footer-content {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 0.8fr);
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand h4 {
  font-family: var(--font-headings);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  max-width: 320px;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-btn {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--text-muted);
  font-size: 1.1rem;
  transition: var(--transition-fast);
  text-decoration: none;
}

.social-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--text-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.footer-col h5 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: #fff;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 5px;
}

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

.footer-bottom-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-fast);
}

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

/* KEYFRAME ANIMATIONS */
@keyframes float-slow {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(2deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes rotate-dashed {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(0, 242, 254, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(0, 242, 254, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 242, 254, 0); }
}

@keyframes pulse-border {
  0% { border-color: rgba(0, 242, 254, 0.2); box-shadow: 0 0 0 0 rgba(0, 242, 254, 0.1); }
  50% { border-color: rgba(0, 242, 254, 0.6); box-shadow: 0 0 15px 4px rgba(0, 242, 254, 0.2); }
  100% { border-color: rgba(0, 242, 254, 0.2); box-shadow: 0 0 0 0 rgba(0, 242, 254, 0.1); }
}

@keyframes scan-move {
  0% { top: 0%; }
  50% { top: 100%; }
  100% { top: 0%; }
}

/* RESPONSIVE DESIGN (MEDIA QUERIES) */

/* Large Tablets & Small Desktops */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 8rem;
    gap: 3rem;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-description {
    margin: 0 auto 2.5rem;
  }
  
  .app-hero-card {
    grid-template-columns: 1fr;
    padding: 2.5rem;
    gap: 3rem;
  }
  
  .app-hero-card .app-visual-side {
    order: -1;
  }
  
  .apps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .brand-highlights {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

/* Mobile Devices */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: #090e1a;
    border-left: 1px solid var(--border-color);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }
  
  .nav-menu.open {
    right: 0;
  }
  
  .menu-toggle {
    display: block;
    z-index: 101;
  }
  
  .hero-title {
    font-size: 2.8rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }
  
  .app-features {
    grid-template-columns: 1fr;
  }
  
  .apps-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-form-wrapper {
    padding: 2rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }
}