/* ==========================================
   FONT IMPORTS
   ========================================== */
@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500;600&family=Hind+Siliguri:wght@400;500;600;700&display=swap');

/* ==========================================
   BASE STYLES
   ========================================== */
body { 
    font-family: 'Hind Siliguri', sans-serif; 
    background: linear-gradient(135deg, #0a0e1a 0%, #1a1f35 100%);
    min-height: 100vh;
    color: #e2e8f0;
    margin: 0;
    padding: 0;
}

/* ==========================================
   NAVBAR STYLES
   ========================================== */
/* Navbar base styling with soft bottom border */
#navbar {
    background: rgba(10, 14, 26, 0.7);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.08);
    transition: all 0.3s ease;
}

/* Scrolled state with glassmorphism */
.navbar-scrolled {
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.15);
}

.navbar-scrolled #navbarContainer {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.navbar-scrolled #logo {
    font-size: 1.25rem;
}

/* Bismillah Bar smooth hide on scroll */
.navbar-scrolled #bismillahBar {
    opacity: 0;
    max-height: 0;
    margin-top: 0;
    transform: translateY(-10px);
    pointer-events: none;
}

/* Bismillah text styling */
.bismillah-text {
    font-family: 'Times New Roman', serif;
    letter-spacing: 2px;
}

/* ==========================================
   DESKTOP NAVIGATION
   ========================================== */
/* Desktop nav links with underline effect */
.nav-link {
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #60a5fa, #a78bfa);
    transition: width 0.3s ease;
}

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

/* ==========================================
   ENROLL BUTTON - SOFT ATTRACTIVE STYLE
   ========================================== */
.enroll-btn {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #60a5fa;
    font-weight: 600;
    padding: 0.625rem 1.25rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

/* Shine effect on button */
.enroll-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.2), transparent);
    transition: left 0.5s ease;
}

.enroll-btn:hover::before {
    left: 100%;
}

.enroll-btn:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(96, 165, 250, 0.5);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
    transform: translateY(-2px);
}

/* Arrow icon smooth expand on hover */
.enroll-btn:hover .arrow-icon {
    transform: translateX(4px);
}

.arrow-icon {
    display: inline-block;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ==========================================
   MOBILE SIDEBAR MENU
   ========================================== */
#mobileSidebar {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(20px);
    transition: right 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 9999;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    border-left: 1px solid rgba(148, 163, 184, 0.1);
}

#mobileSidebar.active {
    right: 0;
}

/* Mobile menu overlay */
#menuOverlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 9998;
}

#menuOverlay.active {
    opacity: 1;
    visibility: visible;
}

/* Mobile menu links */
.mobile-link {
    position: relative;
    transition: all 0.3s ease;
    display: block;
    padding: 1rem 1.5rem;
    border-left: 3px solid transparent;
}

.mobile-link:hover {
    background: rgba(59, 130, 246, 0.1);
    border-left-color: #60a5fa;
    padding-left: 2rem;
}

/* ==========================================
   HAMBURGER ICON - MINIMALIST STYLE
   ========================================== */
.hamburger {
    width: 24px;
    height: 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    z-index: 10000;
    position: relative;
}

.hamburger span {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #e2e8f0, #94a3b8);
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.hamburger:hover span {
    background: linear-gradient(90deg, #60a5fa, #a78bfa);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ==========================================
   ANIMATIONS
   ========================================== */
/* Mobile menu item slide in animation */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.mobile-link {
    animation: slideInRight 0.4s ease-out backwards;
}

.mobile-link:nth-child(1) { animation-delay: 0.1s; }
.mobile-link:nth-child(2) { animation-delay: 0.15s; }
.mobile-link:nth-child(3) { animation-delay: 0.2s; }
.mobile-link:nth-child(4) { animation-delay: 0.25s; }
.mobile-link:nth-child(5) { animation-delay: 0.3s; }

/* ==========================================
   RESPONSIVE ADJUSTMENTS
   ========================================== */
@media (max-width: 768px) {
    #mobileSidebar {
        width: 75%;
        max-width: 320px;
    }

    .bismillah-text {
        font-size: 0.7rem;
        letter-spacing: 1px;
    }

    #logo {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .bismillah-text {
        font-size: 0.65rem;
        padding: 0.375rem 0.75rem;
    }

    #bismillahBar .flex-1 {
        min-width: 20px;
    }
}
/* Code font utility class */
.code-font { 
  font-family: 'Fira Code', monospace; 
}

/* ==========================================
   GRADIENT & TEXT EFFECTS
   ========================================== */
/* Gradient text effect */
.gradient-text { 
  background: linear-gradient(90deg, #60a5fa, #a78bfa); 
  -webkit-background-clip: text; 
  -webkit-text-fill-color: transparent;
}

/* ==========================================
   CARD COMPONENTS
   ========================================== */
/* Technology card with hover effect */
.tech-card {
  background: #0f172a;
  border: 1px solid #1e293b;
  transition: all 0.3s ease;
}

.tech-card:hover { 
  border-color: #3b82f6;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

/* ==========================================
   ACCORDION COMPONENT
   ========================================== */
.accordion-item {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid #1e293b;
  overflow: hidden;
}

.accordion-header {
  cursor: pointer;
  transition: all 0.3s;
}

.accordion-header:hover {
  background: rgba(30, 41, 59, 0.5);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.accordion-content.active {
  max-height: 3000px;
}

/* ==========================================
   FADE & ANIMATION UTILITIES
   ========================================== */
/* Fade in from bottom animation */
@keyframes fadeInUp {
  from { 
    opacity: 0; 
    transform: translateY(30px); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0); 
  }
}

.fade-in-up {
  animation: fadeInUp 0.8s ease-out;
}

/* Staggered animation delays */
.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }

/* Floating sequence animation */
@keyframes floatSeq {
  0% { transform: translateY(0); opacity: 0; }
  10% { transform: translateY(-6px); opacity: 1; }
  30% { transform: translateY(0); }
  100% { transform: translateY(0); opacity: 0; }
}

.animate-float-seq {
  animation: floatSeq 6s ease-in-out infinite;
}

.animate-float-seq.delay-1 { animation-delay: 2s; }
.animate-float-seq.delay-2 { animation-delay: 4s; }

/* ==========================================
   WHATSAPP WIDGET
   ========================================== */
/* Custom scrollbar for WhatsApp chat */
#whatsapp-chat-body::-webkit-scrollbar {
  width: 6px;
}

#whatsapp-chat-body::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
}

/* Chat box slide-up animation */
@keyframes slideUpChat {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.chat-box-show {
  animation: slideUpChat 0.3s ease-out;
}

/* WhatsApp button pulse effect */
@keyframes pulseWhatsapp {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  50% { box-shadow: 0 0 0 10px rgba(34, 197, 94, 0); }
}

#whatsapp-floating-btn {
  animation: pulseWhatsapp 2s infinite;
}

/* ==========================================
   LIVE INDICATOR ANIMATION
   ========================================== */
/* Smooth dot pulse for live indicators */
@keyframes dotPulse {
  0% { transform: scale(0.8); opacity: 0.4; }
  50% { transform: scale(2); opacity: 0.6; }
  100% { transform: scale(2.5); opacity: 0; }
}

.pulse-circle {
  animation: dotPulse 2.2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

/* ==========================================
   COURSE FEATURE STEPS
   ========================================== */
/* Slide down animation */
@keyframes slideDown {
  from { 
    height: 0%; 
    opacity: 0.5;
  }
  to { 
    height: 100%; 
    opacity: 1;
  }
}

/* Step card styling */
.step-card {
  transition: all 0.4s ease;
}

.step-card.active {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.5);
}

/* Bubble indicator styling */
.bubble {
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.bubble.active {
  transform: scale(1.15);
  background: linear-gradient(135deg, #8b5cf6, #6366f1) !important;
  border-color: #8b5cf6 !important;
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.6);
}

/* Progress line styling */
#progress-line {
  background: linear-gradient(180deg, #8b5cf6, #6366f1);
  transition: height 0.8s cubic-bezier(0.65, 0, 0.35, 1);
}

/* ==========================================
   CELEBRATION EFFECTS
   ========================================== */
/* Celebrate animation for completion */
@keyframes celebrate {
  0%, 100% { transform: scale(1) rotate(0deg); }
  25% { transform: scale(1.2) rotate(-5deg); }
  50% { transform: scale(1.3) rotate(5deg); }
  75% { transform: scale(1.2) rotate(-5deg); }
}

.bubble.celebrate {
  animation: celebrate 0.6s ease-in-out;
}

/* Confetti particle animation */
@keyframes confetti {
  0% { 
    transform: translateY(0) rotate(0deg);
    opacity: 1;
  }
  100% { 
    transform: translateY(-100px) rotate(360deg);
    opacity: 0;
  }
}

.confetti-particle {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  animation: confetti 1s ease-out forwards;
  pointer-events: none;
}

/* Shine effect animation */
@keyframes shine {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.shine-effect {
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.3) 50%,
    transparent 100%
  );
  background-size: 200% 100%;
  animation: shine 2s ease-in-out;
}

/* Feature icon hover effect */
.feature-icon {
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
}

/* ==========================================
   BORDER ANIMATIONS
   ========================================== */
/* Animated gradient border */
@keyframes borderMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.animate-border-gradient {
  border-image-slice: 1;
  border-width: 2px;
  border-image-source: linear-gradient(90deg, #3b82f6, #8b5cf6, #3b82f6);
  border-image-repeat: stretch;
  animation: borderMove 3s linear infinite;
}

/* Spinning border animation */
@keyframes borderSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.animate-border-spin {
  animation: borderSpin 20s linear infinite;
}

/* ==========================================
   GLASSMORPHISM EFFECTS
   ========================================== */
/* Glass bubble effect with backdrop blur */
.glass-bubble {
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  background: radial-gradient(
    circle at top left,
    rgba(255, 255, 255, 0.25),
    rgba(255, 255, 255, 0.05) 40%,
    rgba(255, 255, 255, 0.02) 70%
  );
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow:
    inset 0 0 30px rgba(255, 255, 255, 0.15),
    0 20px 60px rgba(0, 0, 0, 0.35);
}

/* ==========================================
   PULSE ANIMATIONS
   ========================================== */
/* Slow pulse effect */
@keyframes pulseSlow {
  0%, 100% { opacity: 0.3; transform: translateY(0); }
  50% { opacity: 0.6; transform: translateY(-6px); }
}

.animate-pulse-slow { 
  animation: pulseSlow 6s ease-in-out infinite; 
}

.animate-pulse-slow.delay-500 { animation-delay: 3s; }
.animate-pulse-slow.delay-1000 { animation-delay: 6s; }

/* ==========================================
   BUBBLE EXPAND ANIMATION
   ========================================== */
/* Expanding bubble with fade out */
@keyframes bubbleExpand {
  0% { transform: scale(1); opacity: 0.35; }
  70% { opacity: 0.15; }
  100% { transform: scale(1.6); opacity: 0; }
}

.animate-bubble-1 { animation: bubbleExpand 6s ease-out infinite; }
.animate-bubble-2 { animation: bubbleExpand 6s ease-out infinite 2s; }
.animate-bubble-3 { animation: bubbleExpand 6s ease-out infinite 4s; }

/* ==========================================
   BINARY BITS ANIMATION
   ========================================== */
/* Flowing binary bits effect */
.bit {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 12px;
  color: #00ffff;
  font-weight: bold;
  font-size: 10px;
  opacity: 0.5;
  animation: bitFlow 6s linear infinite;
  transform: translate(-50%, -50%) rotate(calc(var(--i) * 22.5deg)) translateY(0);
}

.bit::after {
  content: "0";
  animation: bitFlip 0.8s infinite alternate;
}

@keyframes bitFlow {
  0% {
    transform: translate(-50%, -50%) rotate(calc(var(--i) * 22.5deg)) translateY(0);
    opacity: 0.4;
  }
  50% {
    transform: translate(-50%, -50%) rotate(calc(var(--i) * 22.5deg)) translateY(-70px);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) rotate(calc(var(--i) * 22.5deg)) translateY(-140px);
    opacity: 0;
  }
}

@keyframes bitFlip {
  0% { content: "0"; }
  50% { content: "1"; }
  100% { content: "0"; }
}

/* ==========================================
   MOUSE ORBIT ANIMATION
   ========================================== */
/* Orbital movement animation */
@keyframes mouseOrbit {
  0% { top: 0%; }
  50% { top: 100%; }
  100% { top: 0%; }
}

.animate-mouse-orbit {
  animation: mouseOrbit 6s ease-in-out infinite;
}

/* ============================
   Testimonial Card
============================ */
.testimonial-card {
    background: rgba(30, 41, 59, 0.4); /* Semi-transparent dark background */
    backdrop-filter: blur(10px); /* Frosted glass effect */
    border: 1px solid rgba(148, 163, 184, 0.1); /* Soft border */
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    border-color: rgba(59, 130, 246, 0.3); /* Highlight border on hover */
    transform: translateY(-5px); /* Lift effect */
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15); /* Soft shadow */
}

/* ============================
   Quote Icon
============================ */
.quote-icon {
    background: linear-gradient(
        135deg, 
        rgba(59, 130, 246, 0.2), 
        rgba(147, 51, 234, 0.2)
    );
    backdrop-filter: blur(10px); /* Soft glow */
}

/* ============================
   Student Avatar
============================ */
.student-avatar {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6); /* Gradient avatar */
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3); /* Depth effect */
}

/* ============================
   Rating Stars
============================ */
.rating-star {
    color: #fbbf24; /* Golden yellow */
    text-shadow: 0 2px 4px rgba(251, 191, 36, 0.3);
}

/* ============================
   Carousel Controls
============================ */
.carousel-control {
    background: rgba(30, 41, 59, 0.6); /* Semi-transparent dark bg */
    backdrop-filter: blur(10px);
    border: 1px solid rgba(148, 163, 184, 0.2);
    transition: all 0.3s ease;
}

.carousel-control:hover {
    background: rgba(59, 130, 246, 0.3); /* Blue tint on hover */
    border-color: rgba(59, 130, 246, 0.5);
    transform: scale(1.1); /* Slight zoom effect */
}

/* ============================
   Carousel Dots
============================ */
.carousel-dots .dot {
    width: 8px;
    height: 8px;
    background: rgba(148, 163, 184, 0.4); /* Default dot color */
    border-radius: 50%;
    transition: all 0.3s ease;
    cursor: pointer;
}

.carousel-dots .dot.active {
    width: 24px;
    border-radius: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6); /* Active dot gradient */
}

/* ============================
   Animation
============================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

/* ============================
   Stats Badge
============================ */
.stats-badge {
    background: linear-gradient(
        135deg, 
        rgba(16, 185, 129, 0.1), 
        rgba(5, 150, 105, 0.1)
    ); /* Soft green gradient */
    border: 1px solid rgba(16, 185, 129, 0.3); /* Light green border */
}

/* =========================
   FAQ Section Styling
========================= */

/* FAQ Item Styling */
.faq-item {
    background: rgba(30, 41, 59, 0.4);           /* semi-transparent dark background */
    backdrop-filter: blur(10px);                 /* frosted glass effect */
    border: 1px solid rgba(148, 163, 184, 0.1); /* subtle border */
    transition: all 0.3s ease;                  /* smooth hover/active transition */
    overflow: hidden;                            /* hide content overflow */
}

/* FAQ Item Hover Effect */
.faq-item:hover {
    border-color: rgba(59, 130, 246, 0.3);      /* highlight border on hover */
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.1); /* subtle shadow on hover */
}

/* Active FAQ Item Styling */
.faq-item.active {
    border-color: rgba(59, 130, 246, 0.4);
    background: rgba(30, 41, 59, 0.6);          /* slightly darker bg when active */
}

/* =========================
   Question Header Styling
========================= */
.faq-question {
    cursor: pointer;                            /* pointer on hover */
    user-select: none;                           /* prevent text selection */
    transition: all 0.3s ease;                  /* smooth hover effect */
}

.faq-question:hover {
    background: rgba(59, 130, 246, 0.05);       /* subtle hover highlight */
}

/* Active Question Header */
.faq-item.active .faq-question {
    background: rgba(59, 130, 246, 0.08);       /* slightly stronger bg when active */
}

/* =========================
   Answer Content Styling
========================= */
.faq-answer {
    max-height: 0;                              /* collapsed by default */
    overflow: hidden;                            /* hide overflow */
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1); /* smooth expand/collapse */
}

/* Active Answer */
.faq-item.active .faq-answer {
    max-height: 1000px;                          /* large enough to show full content */
}

/* =========================
   Icon Rotation Styling
========================= */
.faq-icon {
    transition: transform 0.3s ease;            /* smooth rotation */
}

/* Rotate icon when active */
.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

/* =========================
   Number Badge Styling
========================= */
.faq-number {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(147, 51, 234, 0.2));
    backdrop-filter: blur(5px);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

/* Active Number Badge */
.faq-item.active .faq-number {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

/* =========================
   Category Badge Styling
========================= */
.category-badge {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(5, 150, 105, 0.15));
    border: 1px solid rgba(16, 185, 129, 0.3);
}

/* =========================
   Highlight Text Styling
========================= */
.highlight-text {
    color: #60a5fa;                             /* blue accent */
    font-weight: 600;
}

/* =========================
   Animation Keyframes
========================= */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Apply Fade-in-up Animation */
.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

/* =========================
   Search Box Styling
========================= */
.search-box {
    background: rgba(30, 41, 59, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(148, 163, 184, 0.2);
    transition: all 0.3s ease;
}

/* Focused Search Box */
.search-box:focus-within {
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.2);
}

/* =========================
   Help Box Styling
========================= */
.help-box {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(147, 51, 234, 0.1));
    border: 1px solid rgba(59, 130, 246, 0.3);
    backdrop-filter: blur(10px);
}

/* ==========================================
   FOOTER ANIMATIONS
   ========================================== */
/* Float animation for footer elements */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
}

/* Social icon hover effects */
.social-icon {
  transition: all 0.3s ease;
}

.social-icon:hover {
  transform: translateY(-3px) scale(1.1);
}

/* Footer link styling with underline effect */
.link-item {
  position: relative;
  transition: all 0.3s ease;
}

.link-item::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #60a5fa, #8b5cf6);
  transition: width 0.3s ease;
}

.link-item:hover::before {
  width: 100%;
}

.link-item:hover {
  color: #60a5fa;
  padding-left: 8px;
}

/* Contact item hover effect */
.contact-item {
  transition: all 0.3s ease;
}

.contact-item:hover {
  transform: translateX(5px);
  color: #60a5fa;
}

/* Footer glow line effect */
.footer-glow {
  position: relative;
}

.footer-glow::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, #8b5cf6, #60a5fa, #8b5cf6, transparent);
  opacity: 0.5;
}