/* ==========================================================================
   1. VARIABLES & DESIGN TOKENS
   ========================================================================== */
/* =========================================================
   GLOBAL DESIGN TOKENS
========================================================= */
:root {

  /* DARK THEME */
  --bg-primary: #081120;
  --bg-secondary: #0f172a;

  --bg-card:
    rgba(255,255,255,0.05);

  --bg-card-hover:
    rgba(255,255,255,0.08);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;

  --border:
    rgba(255,255,255,0.08);

  /* BRAND COLORS */
  --accent-primary: #06b6d4;
  --accent-secondary: #6366f1;

  --gradient-tech:
    linear-gradient(
      135deg,
      #06b6d4 0%,
      #6366f1 100%
    );

  --gradient-soft:
    linear-gradient(
      135deg,
      rgba(6,182,212,0.15),
      rgba(99,102,241,0.15)
    );

  --shadow-glow:
    0 10px 40px rgba(6,182,212,0.18);

  --shadow-card:
    0 10px 35px rgba(0,0,0,0.35);

  --radius: 22px;

  --transition:
    all 0.35s ease;
}

/* =========================================================
   LIGHT THEME
========================================================= */
html[data-theme="light"] {

  --bg-primary: #f3f7fb;

  --bg-secondary: #ffffff;

  /* NOT PURE WHITE */
  --bg-card:
    rgba(255,255,255,0.75);

  --bg-card-hover:
    rgba(255,255,255,0.95);

  --text-main: #0f172a;

  --text-muted: #475569;

  --border:
    rgba(6,182,212,0.12);

  /* KEEP BRAND COLORS */
  --accent-primary: #0891b2;

  --accent-secondary: #4f46e5;

  --gradient-tech:
    linear-gradient(
      135deg,
      #0891b2 0%,
      #4f46e5 100%
    );

  --gradient-soft:
    linear-gradient(
      135deg,
      rgba(8,145,178,0.10),
      rgba(79,70,229,0.10)
    );

  --shadow-glow:
    0 10px 35px rgba(8,145,178,0.12);

  --shadow-card:
    0 8px 30px rgba(15,23,42,0.08);
}




/* ==========================================================================
   2. GLOBAL RESETS & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

ul {
  list-style: none;
}

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

section {
  padding: 100px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Shared Section Header Styling */
section h2 {
  font-size: 2.5rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 50px;
  background: var(--gradient-tech);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-card);
  border-radius: 5px;
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* ==========================================================================
   3. CONTINUOUS SYSTEM ANIMATIONS
   ========================================================================== */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(6, 182, 212, 0); }
  100% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}

@keyframes backgroundMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* ==========================================================================
   4. TOP BAR & THEME SWITCHER
   ========================================================================== */
.top-header {
  background: var(--bg-secondary);
  padding: 8px 24px;
  display: flex;
  justify-content: flex-end;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

html[data-theme="light"] .top-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.theme-switch-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
}

.theme-switch-wrapper span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Toggle Switch Checkbox Styling */
.theme-switch-wrapper input[type="checkbox"] {
  appearance: none;
  width: 44px;
  height: 24px;
  background: var(--bg-card);
  border-radius: 50px;
  position: relative;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.theme-switch-wrapper input[type="checkbox"]::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  top: 2px;
  left: 2px;
  background: var(--text-muted);
  transition: var(--transition-smooth);
}

.theme-switch-wrapper input[type="checkbox"]:checked {
  background: var(--accent-primary);
}

.theme-switch-wrapper input[type="checkbox"]:checked::before {
  transform: translateX(20px);
  background: var(--bg-primary);
}

/* ==========================================================================
   5. NAVBAR SECTION
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background: rgba(10, 15, 29, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

html[data-theme="light"] .navbar {
  background: rgba(248, 250, 252, 0.8);
  border-bottom: 1px solid rgba(0, 0, 0, 0.03);
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 14px; /* Perfectly spaces the image and text */
}

.logo-area img {
  height: 45px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-smooth);
}

.company-name {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  background: var(--gradient-tech);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap; /* Forces text to stay on one line */
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-weight: 500;
  color: var(--text-muted);
  font-size: 1rem;
  position: relative;
  padding: 4px 0;
}

.nav-links a:hover,
.nav-links a:focus {
  color: var(--accent-primary);
}

/* Elegant Underline Hover Effect */
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-tech);
  transition: var(--transition-smooth);
}

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

.request-btn {
  background: var(--gradient-tech);
  color: var(--text-inverse);
  padding: 12px 26px;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.25);
}

.request-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(6, 182, 212, 0.4);
}

/* ==========================================================================
   6. HERO SECTION
   ========================================================================== */
.hero-section {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
  padding-top: 140px;
  padding-bottom: 140px;
}

.hero-content h1 {
  font-size: 3.8rem;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--text-main) 30%, var(--accent-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 580px;
  margin-bottom: 40px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-buttons a {
  padding: 16px 32px;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  font-size: 1rem;
}

.hero-buttons a:nth-child(1) {
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-buttons a:nth-child(2) {
  background: transparent;
  color: var(--accent-primary);
  border: 1px solid var(--accent-primary);
}

.hero-buttons a:nth-child(3) {
  background: var(--gradient-tech);
  color: var(--text-inverse);
}

.hero-buttons a:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.hero-buttons a:nth-child(3):hover {
  box-shadow: 0 10px 25px rgba(6, 182, 212, 0.3);
}

.hero-media {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: float 6s ease-in-out infinite;
}

.media-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, rgba(31,41,55,0.6) 0%, rgba(17,24,39,0.8) 100%);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

/* ==========================================================================
   7. STATISTICS SECTION
   ========================================================================== */
.stats-section {
  background: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  margin-top: 40px;
  margin-bottom: 40px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
}

.stat-card {
  text-align: center;
  padding: 24px;
  position: relative;
}

.stat-card:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -16px;
  top: 25%;
  height: 50%;
  width: 1px;
  background: rgba(255, 255, 255, 0.08);
}

html[data-theme="light"] .stat-card:not(:last-child)::after {
  background: rgba(0, 0, 0, 0.08);
}

.stat-card h3 {
  font-size: 2.8rem;
  font-weight: 800;
  background: var(--gradient-tech);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.stat-card p {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   8. MANAGEMENT SYSTEMS
   ========================================================================== */
.systems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.system-card {
  background: var(--bg-card);
  padding: 40px;
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.03);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.system-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 4px;
  background: transparent;
  transition: var(--transition-smooth);
}

.system-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.system-card:hover::before {
  background: var(--gradient-tech);
}

.system-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text-main);
}

.system-card p {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.badge {
  align-self: flex-start;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge[class*="Coming Soon"] {
  background: rgba(6, 182, 212, 0.1);
  color: var(--accent-primary);
  border: 1px solid rgba(6, 182, 212, 0.2);
}

.badge:not([class*="Coming Soon"]) {
  background: rgba(99, 102, 241, 0.1);
  color: var(--accent-secondary);
  border: 1px solid rgba(99, 102, 241, 0.2);
}

/* ==========================================================================
   9. APPLICATION ECOSYSTEM
   ========================================================================== */
.app-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
}

.app-category > h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-muted);
  border-left: 3px solid var(--accent-primary);
  padding-left: 12px;
}

.app-card {
  background: var(--bg-card);
  padding: 30px;
  border-radius: var(--border-radius-md);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.app-image {
  background: var(--bg-secondary);
  height: 160px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 24px;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px dashed rgba(255, 255, 255, 0.1);
}

.app-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.app-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
  height: 45px;
}

.app-card button {
  width: 100%;
  padding: 12px;
  background: transparent;
  color: var(--text-main);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 14px;
  transition: var(--transition-smooth);
}

html[data-theme="light"] .app-card button {
  border: 1px solid rgba(0, 0, 0, 0.15);
}

.app-card button:hover {
  background: var(--text-main);
  color: var(--text-inverse);
}

.app-card span {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-secondary);
  text-transform: uppercase;
}

/* ==========================================================================
   10. FEATURED PRODUCTS
   ========================================================================== */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.featured-card {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.05) 0%, rgba(99, 102, 241, 0.05) 100%);
  padding: 48px 40px;
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(6, 182, 212, 0.15);
  transition: var(--transition-smooth);
}

.featured-card:hover {
  transform: scale(1.02);
  border-color: var(--accent-primary);
  box-shadow: 0 15px 35px var(--glow-cyan);
}

.featured-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.featured-card p {
  color: var(--text-muted);
}

/* ==========================================================================
   11. TESTIMONIALS SECTION
   ========================================================================== */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.testimonial {
  background: var(--bg-card);
  padding: 36px;
  border-radius: var(--border-radius-md);
  position: relative;
}

.testimonial .user {
  font-weight: 700;
  font-size: 1rem;
  color: var(--accent-primary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.testimonial p {
  color: var(--text-main);
  font-style: italic;
  line-height: 1.7;
}

/* ==========================================================================
   12. WHY CHOOSE US
   ========================================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.why-grid div {
  background: var(--bg-secondary);
  padding: 24px;
  border-radius: var(--border-radius-sm);
  text-align: center;
  font-weight: 600;
  font-size: 1.05rem;
  border: 1px solid rgba(255, 255, 255, 0.02);
  transition: var(--transition-smooth);
}

.why-grid div:hover {
  background: var(--gradient-tech);
  color: var(--text-inverse);
  transform: translateY(-4px);
}

/* ==========================================================================
   13. FUTURE VISION
   ========================================================================== */
.vision-section {
  text-align: center;
  background: var(--gradient-tech);
  background-size: 200% 200%;
  animation: backgroundMove 8s ease infinite;
  color: var(--text-inverse);
  border-radius: var(--border-radius-lg);
  padding: 80px 40px;
}

.vision-section h2 {
  background: none;
  -webkit-background-clip: unset;
  -webkit-text-fill-color: var(--text-inverse);
  color: var(--text-inverse);
  margin-bottom: 20px;
}

.vision-section p {
  font-size: 1.3rem;
  max-width: 800px;
  margin: 0 auto;
  font-weight: 500;
  line-height: 1.7;
  opacity: 0.95;
}

/* ==========================================================================
   14. CONTACT SECTION
   ========================================================================== */
.contact-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.contact-section h2 {
  grid-column: 1 / -1;
  text-align: left;
  margin-bottom: 20px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info p {
  font-size: 1.1rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
}

.contact-info p::before {
  content: 'Label';
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent-primary);
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: 0.05em;
}

.contact-info p:nth-child(1)::before { content: 'WhatsApp'; }
.contact-info p:nth-child(2)::before { content: 'Email Address'; }
.contact-info p:nth-child(3)::before { content: 'Phone Office'; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--bg-card);
  padding: 40px;
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.contact-form input,
.contact-form textarea {
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 16px;
  border-radius: var(--border-radius-sm);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: var(--transition-smooth);
}

html[data-theme="light"] .contact-form input,
html[data-theme="light"] .contact-form textarea {
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  background: var(--bg-card-hover);
}

.contact-form textarea {
  height: 140px;
  resize: vertical;
}

.contact-form button {
  background: var(--gradient-tech);
  color: var(--text-inverse);
  padding: 16px;
  border: none;
  border-radius: var(--border-radius-sm);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  animation: pulse-glow 2s infinite;
}

.contact-form button:hover {
  transform: translateY(-2px);
}

/* ==========================================================================
   15. FOOTER
   ========================================================================== */
.footer {
  background: var(--bg-secondary);
  padding: 80px 24px 40px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.footer-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr repeat(2, 1fr);
  gap: 40px;
  padding-bottom: 60px;
}

.footer h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer p {
  color: var(--text-muted);
  max-width: 320px;
}

.footer a {
  display: block;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.footer a:hover {
  color: var(--accent-primary);
  transform: translateX(4px);
}

.copyright {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ==========================================================================
   16. ROBUST RESPONSIVE MEDIA QUERIES
   ========================================================================== */

/* Tablet Viewports */
@media (max-width: 1024px) {
  html { font-size: 15px; }
  
  .hero-section {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
    padding-top: 80px;
    padding-bottom: 80px;
  }
  
  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-media {
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
  }
  
  .contact-section {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Mobile Viewports */
@media (max-width: 768px) {
  .navbar {
    padding: 20px;
  }
  
  .nav-links {
    display: none; /* Can be hooked into mobile JS implementation later */
  }
  
  section h2 {
    font-size: 2rem;
  }
  
  .hero-content h1 {
    font-size: 2.6rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .stat-card:not(:last-child)::after {
    display: none;
  }
}



/* =========================
   FLOATING WHATSAPP CTA
========================= */
.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9999;

  display: flex;
  align-items: center;
  gap: 12px;

  padding: 14px 18px;

  border-radius: 999px;

  text-decoration: none;

  color: white;

  background: linear-gradient(
    135deg,
    #25d366,
    #128c7e
  );

  box-shadow:
    0 10px 30px rgba(37, 211, 102, 0.35),
    0 0 20px rgba(37, 211, 102, 0.25);

  backdrop-filter: blur(10px);

  overflow: hidden;

  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease,
    opacity 0.35s ease;
}

/* Glow animation */
.whatsapp-float::before {
  content: "";

  position: absolute;

  width: 150%;
  height: 150%;

  background: radial-gradient(
    rgba(255,255,255,0.25),
    transparent 70%
  );

  top: -50%;
  left: -50%;

  animation: whatsappGlow 4s linear infinite;
}

/* Hover */
.whatsapp-float:hover {
  transform: translateY(-6px) scale(1.05);

  box-shadow:
    0 18px 45px rgba(37, 211, 102, 0.45),
    0 0 35px rgba(37, 211, 102, 0.35);
}

/* Icon */
.whatsapp-icon {
  font-size: 22px;
  position: relative;
  z-index: 2;
}

/* Text */
.whatsapp-text {
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  position: relative;
  z-index: 2;
}

/* Floating animation */
@keyframes whatsappFloat {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-6px);
  }

  100% {
    transform: translateY(0px);
  }
}

.whatsapp-float {
  animation: whatsappFloat 3s ease-in-out infinite;
}

/* Glow rotate */
@keyframes whatsappGlow {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* Mobile */
@media (max-width: 600px) {

  .whatsapp-float {
    right: 14px;
    bottom: 14px;

    padding: 13px 16px;
  }

  .whatsapp-text {
    display: none;
  }

  .whatsapp-icon {
    font-size: 24px;
  }

}


/* =========================
        ABOUT SECTION
========================= */
.about-section {
  padding: 100px 8%;
}

.about-container {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}

.section-tag {
  display: inline-block;

  padding: 10px 18px;

  border-radius: 999px;

  background: rgba(109, 94, 252, 0.12);

  color: var(--secondary);

  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;

  margin-bottom: 22px;
}

.about-content h2 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 25px;
}

.about-content p {
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 35px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 12px;

  padding: 16px 18px;

  border-radius: 16px;

  background: var(--card);

  border: 1px solid var(--border);

  transition: 0.35s ease;
}

.about-feature:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.about-feature span {
  width: 34px;
  height: 34px;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 50%;

  background: var(--gradient);

  color: white;
  font-weight: bold;
}

.about-visual {
  position: relative;
  min-height: 450px;
}

.about-card {
  position: absolute;

  padding: 28px;

  border-radius: 24px;

  background: var(--card);

  border: 1px solid var(--border);

  backdrop-filter: blur(20px);

  box-shadow: var(--shadow);

  transition: 0.4s ease;

  animation: floatingCard 5s ease-in-out infinite;
}

.about-card:hover {
  transform: translateY(-10px) scale(1.03);
}

.about-card h3 {
  font-size: 2.5rem;
  margin-bottom: 10px;

  background: var(--gradient);

  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-card p {
  color: var(--muted);
}

.about-card-one {
  top: 0;
  left: 0;
}

.about-card-two {
  top: 140px;
  right: 0;
}

.about-card-three {
  bottom: 0;
  left: 80px;
}

@keyframes floatingCard {

  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0px);
  }

}

/* =========================
        RESPONSIVE
========================= */
@media (max-width: 900px) {

  .about-container {
    grid-template-columns: 1fr;
  }

  .about-content h2 {
    font-size: 2.2rem;
  }

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

  .about-visual {
    min-height: 500px;
  }

}







/* =========================
      MOBILE MENU BUTTON
========================= */
.menu-toggle {
  width: 52px;
  height: 52px;

  display: none;

  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;

  border: none;
  outline: none;
  cursor: pointer;

  border-radius: 16px;

  background: rgba(255,255,255,0.06);

  backdrop-filter: blur(20px);

  border: 1px solid var(--border);

  transition: 0.35s ease;
}

.menu-toggle:hover {
  transform: scale(1.05);
}

/* Hamburger Lines */
.menu-toggle span {
  width: 24px;
  height: 3px;

  display: block;

  border-radius: 999px;

  background: var(--text);

  transition: 0.35s ease;
}

/* =========================
      RESPONSIVE NAVBAR
========================= */
@media (max-width: 900px) {

  .navbar {
    padding: 18px 5%;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

.nav-links {
  position: fixed;

  top: 90px;
  left: 50%;

  transform:
    translateX(-50%)
    translateY(-20px);

  width: 92%;

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  gap: 22px;

  padding: 35px 20px;

  margin: 0;

  list-style: none;

  border-radius: 28px;

  background: rgba(10, 15, 30, 0.97);

  backdrop-filter: blur(30px);

  border: 1px solid var(--border);

  box-shadow: 0 25px 80px rgba(0,0,0,0.35);

  opacity: 0;
  visibility: hidden;

  transition: 0.4s ease;

  z-index: 999;
}

  html[data-theme="light"] .nav-links {
    background: rgba(255,255,255,0.96);
  }

  .nav-links.active {
    opacity: 1;
    visibility: visible;

    transform:
      translateX(-50%)
      translateY(0px);
  }

  .nav-links a {
    font-size: 1.05rem;
  }

  /* Hero Responsive */
  .hero-section {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 60px;
  }

  .hero-content h1 {
    font-size: 2.4rem;
  }

  .hero-buttons {
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-media {
    width: 100%;
  }

  /* About */
  .about-container {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

}

/* =========================
      SMALLER PHONES
========================= */
@media (max-width: 600px) {

  section {
    padding-left: 5%;
    padding-right: 5%;
  }

  .hero-content h1 {
    font-size: 2rem;
    line-height: 1.3;
  }

  .hero-content p {
    font-size: 0.98rem;
  }

  .hero-buttons a {
    width: 100%;
  }

  .stats-grid,
  .systems-grid,
  .featured-grid,
  .testimonial-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .about-content h2 {
    font-size: 1.9rem;
  }

  .hero-mini-stats {
    flex-direction: column;
    gap: 20px;
  }

}



/* DARK MODE */
html[data-theme="dark"] .menu-toggle {
  background: rgba(255,255,255,0.06);
}

html[data-theme="dark"] .menu-toggle span {
  background: #ffffff;
}

/* LIGHT MODE */
html[data-theme="light"] .menu-toggle {
  background: rgba(0,0,0,0.04);
}

html[data-theme="light"] .menu-toggle span {
  background: #0b0f1a;
}



/* Navbar */
.navbar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(20px);
}

/* Cards */
.system-card,
.featured-card,
.app-card,
.testimonial {
  background: var(--bg-card);

  border: 1px solid var(--border);

  box-shadow: var(--shadow-card);
}

/* Hover */
.system-card:hover {
  background: var(--bg-card-hover);

  box-shadow: var(--shadow-glow);
}

/* Buttons */
.request-btn,
.hero-buttons a {
  background: var(--gradient-tech);
}