/* ================================================================
1. VARIABLE DEFINITIONS 
================================================================
*/
:root {
  --primary-blue: #00D2FF;
  --deep-navy: #002B5B; 
  --accent-cyan: #00A8CC;
  --glass-bg: rgba(0, 0, 0, 0.5);
  --glass-border: rgba(255, 255, 255, 0.12);
  --default-font: "Plus Jakarta Sans", sans-serif;
}

/* ================================================================
2. BASE & BODY STYLES 
================================================================
*/
body {
  background-color: #050a10;
  color: #ffffff; 
  font-family: var(--default-font);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}

/* Prevent background scrolling when mobile menu is active */
body.mobile-nav-active {
  overflow: hidden;
}

/* ================================================================
3. BACKGROUND ANIMATIONS & BLOBS 
================================================================
*/
.bg-wrapper { position: fixed; inset: 0; z-index: -1; pointer-events: none; }
#vanta-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

.blob { position: absolute; filter: blur(100px); border-radius: 50%; opacity: 0.15; }
.blob-1 { width: 40vw; height: 40vw; background: var(--primary-blue); top: -10%; left: -5%; }
.blob-2 { width: 35vw; height: 35vw; background: var(--accent-cyan); bottom: 5%; right: -5%; }

/* ================================================================
4. HEADER & DESKTOP NAVIGATION 
================================================================
*/
.header {
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--glass-border);
  padding: 12px 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.navmenu ul {
  display: flex; 
  list-style: none;
  gap: 25px;
  margin: 0;
  padding: 0;
  align-items: center;
}

.navmenu a { 
  color: #ffffff; 
  font-weight: 600; 
  text-decoration: none; 
  transition: 0.3s; 
  opacity: 0.85; 
}

.navmenu a:hover, .navmenu .active { 
  color: var(--primary-blue); 
  opacity: 1; 
}

.logo {
  max-width: 200px; /* Safety cap for desktop */
  height: auto;
}

/* ================================================================
5. TYPOGRAPHY & FLUID SCALING 
================================================================
*/
h1, h2, h3, .text-gradient {
  background: linear-gradient(45deg, var(--primary-blue), #ffffff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
  display: inline-block;
  word-wrap: break-word;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); } 
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }

/* ================================================================
6. GLASS COMPONENTS & FORM INPUTS 
================================================================
*/
.glass-card {
  background: var(--glass-bg) !important;
  backdrop-filter: blur(25px) saturate(180%);
  -webkit-backdrop-filter: blur(25px) saturate(180%);
  border: 1.5px solid var(--glass-border);
  border-radius: 30px;
  padding: clamp(1.5rem, 3vw, 3rem);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), border-color 0.3s ease;
}

@media (hover: hover) {
  .glass-card:hover {
    transform: translateY(-4px) !important;
    border-color: var(--accent-cyan);
    background: rgba(255, 255, 255, 0.05) !important;
  }
}

.glass-input {
  background: rgba(255, 255, 255, 0.05) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1.5px solid var(--glass-border) !important;
  color: #ffffff !important;
  border-radius: 12px !important;
  padding: 12px 20px !important;
  transition: all 0.3s ease !important;
}

.glass-input::placeholder { color: rgba(255, 255, 255, 0.4) !important; }

.glass-input:focus {
  background: rgba(255, 255, 255, 0.1) !important;
  border-color: var(--primary-blue) !important;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.2) !important;
  outline: none !important;
}

/* ================================================================
7. MOBILE NAVIGATION (Responsive Overlay) 
================================================================
*/
@media (max-width: 1199px) {
  .header .container-fluid { padding: 10px 20px !important; }

  .mobile-nav-toggle {
    display: block !important;
    font-size: 2.2rem !important;
    color: #ffffff !important;
    cursor: pointer !important;
    z-index: 99999 !important; /* Above all content */
    position: relative !important;
  }

  .navmenu ul {
    display: flex !important;
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(5, 10, 16, 0.95) !important; /* Dark glass for contrast */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 20px !important;
    z-index: 99998 !important; /* Below toggle */
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .mobile-nav-active .navmenu ul { transform: translateX(0) !important; }

  /* Dim background while menu is open */
  .mobile-nav-active .main, 
  .mobile-nav-active .footer,
  .mobile-nav-active .bg-wrapper {
    opacity: 0.1 !important;
    transition: 0.3s ease;
  }

  .navmenu ul li { width: 100%; text-align: center; }

  .navmenu ul li a {
    display: inline-block;
    font-size: 1.8rem !important;
    font-weight: 700 !important;
    padding: 10px 0;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease 0.2s;
  }
  
  .mobile-nav-active .navmenu ul li a { opacity: 1 !important; transform: translateY(0); }
}

/* ================================================================
8. BOOTSTRAP MODAL & SUCCESS POPUP 
================================================================
*/
.modal { z-index: 100001 !important; }

.modal-backdrop {
  z-index: 100000 !important;
  background-color: rgba(5, 10, 16, 0.8) !important;
  backdrop-filter: blur(8px);
}

.modal-content.glass-card {
  background: rgba(10, 20, 30, 0.9) !important;
  border: 1.5px solid var(--glass-border);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
}

.play-button i.bi-check2 {
  font-size: 3rem;
  color: var(--primary-blue);
  display: block;
  animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
  from { transform: scale(0); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* ================================================================
9. BUTTONS & RESPONSIVENESS 
================================================================
*/
.btn-getstarted, .btn-learn-more {
  background-color: #ffffff !important;
  color: var(--deep-navy) !important;
  padding: 12px 30px; 
  border-radius: 50px; 
  text-decoration: none; 
  font-weight: 700;
  border: 2px solid #ffffff !important;
  transition: all 0.3s ease;
  display: inline-block;
  cursor: pointer;
}

.btn-getstarted:hover, .btn-learn-more:hover {
  background-color: transparent !important;
  color: #ffffff !important;
  border-color: var(--primary-blue) !important;
  backdrop-filter: blur(5px);
}

@media (max-width: 991px) {
  .navmenu ul .btn-getstarted {
    margin-top: 20px;
    width: 80%;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease 0.4s, transform 0.4s ease 0.4s !important;
  }
  .mobile-nav-active .navmenu ul .btn-getstarted {
    opacity: 1 !important;
    transform: translateY(0) !important;
  }
}

/* Extra small screen adjustments (320px) */
@media (max-width: 350px) {
  .header .logo img { max-height: 30px !important; }
  .mobile-nav-toggle { font-size: 1.8rem !important; }
  h1 { font-size: 1.8rem !important; }
}

#contact { position: relative; z-index: 1; }
/* --- PLAY BUTTON PULSE ANIMATION --- */
.play-button {
    width: 80px;
    height: 80px;
    background: rgba(0, 210, 255, 0.2);
    border: 2px solid var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.3s ease;
    z-index: 1;
}

/* The Pulse Rings */
.play-button::before,
.play-button::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid var(--primary-blue);
    animation: pulse-ring 2s linear infinite;
    z-index: -1;
    pointer-events: none;
}

.play-button::after {
    animation-delay: 1s;
}

@keyframes pulse-ring {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.8); opacity: 0; }
}

/* --- FIXING THE HORIZONTAL LINE --- */
/* Target the glightbox link specifically to kill the underline */
a.glightbox.play-overlay, 
a.glightbox.play-overlay:hover, 
a.glightbox.play-overlay:active, 
a.glightbox.play-overlay:focus {
    text-decoration: none !important;
    border: none !important;
    outline: none !important;
}

/* Ensure icon is perfectly centered */
.play-button i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-left: 5px; /* Visual nudge for triangle symmetry */
    line-height: 0;
}