:root {
    --primary: #d71920;
    --primary-dark: #b91c1c;
    --secondary: #002d50;
    --accent: #facc15;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --bg-light: #f8fafc;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-light);
}

.glass-nav {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.hero-section {
    background: linear-gradient(rgba(0, 45, 80, 0.9), rgba(0, 45, 80, 0.9)), url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
}

.gradient-text {
    background: linear-gradient(90deg, var(--primary), #ef4444);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.card-shadow {
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-shadow:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.1);
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px 0 rgba(215, 25, 32, 0.39);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(215, 25, 32, 0.23);
}

.input-field {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    border: 1px solid #e2e8f0;
    outline: none;
    transition: border-color 0.3s ease;
}

.input-field:focus {
    border-color: var(--primary);
}