/* General Styles */
* { scroll-behavior: smooth; }

html, body { 
    font-family: 'Inter', sans-serif; 
    background-color: #0f1419; 
    color: #e5e7eb; 
    overflow-x: hidden; 
    width: 100%; 
    position: relative;
}

/* Gradients and Cards */
.hero-gradient {
    background: linear-gradient(135deg, #1a2332 0%, #2B548E 50%, #3a6ba8 100%);
}

.glass-card {
    background: rgba(15, 20, 25, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Float Animation */
.float-animation {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Pulse Glow Animation */
.pulse-glow {
    animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 20px rgba(43, 84, 142, 0.3); }
    50% { box-shadow: 0 0 40px rgba(43, 84, 142, 0.5); }
}

/* Slide Animations */
.slide-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-right {
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Service Card */
.service-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
}

/* Counter Number */
.counter-number {
    font-variant-numeric: tabular-nums;
}

/* Navigation Links */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #6B8E4E;
    transition: width 0.3s ease;
}

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

/* Particles */
.particle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    animation: particleFloat linear infinite;
}

@keyframes particleFloat {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #6B8E4E, #2B548E);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Form Input */
.form-input:focus {
    box-shadow: 0 0 0 3px rgba(43, 84, 142, 0.2);
}

/* Timeline Line */
.timeline-line {
    background: linear-gradient(to bottom, #2B548E, #6B8E4E);
    border: 2px solid black;
}

/* Blob Animation */
.blob {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: blobMorph 8s ease-in-out infinite;
}

@keyframes blobMorph {
    0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
    25% { border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%; }
    50% { border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%; }
    75% { border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%; }
}

/* Hamburger Menu Animation */
.hamburger-line {
    transition: all 0.3s ease;
}

.menu-open .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-open .hamburger-line:nth-child(2) {
    opacity: 0;
}

.menu-open .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Shimmer Animation */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

.shimmer-btn {
    background-size: 200% auto;
    animation: shimmer 3s linear infinite;
}