body {
    font-family: 'DM Sans', sans-serif;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Navigation Active State */
.active-nav {
    color: #135bec;
    position: relative;
    font-weight: 700;
}

.active-nav::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #135bec;
    border-radius: 99px;
    transform: scaleX(1);
    transform-origin: left;
    transition: transform 0.3s ease;
}

nav a:not(.active-nav) {
    position: relative;
}

nav a:not(.active-nav)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #135bec;
    border-radius: 99px;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

nav a:not(.active-nav):hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Utilities */
.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

.text-gradient {
    background: linear-gradient(135deg, #135bec 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

.hover-card-effect {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-card-effect:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.primary-gradient-bg {
    background: linear-gradient(135deg, #135bec 0%, #2563eb 100%);
}