/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&family=Roboto:wght@300;400;500&display=swap');

:root {
    --primary-color: #4B0082;       /* Indigo */
    --secondary-color: #008080;     /* Teal */
    --accent-color: #FFD700;        /* Gold */
    --text-dark: #333333;
    --text-light: #f8f8f8;
    --background-light: #ffffff;
    --background-grey: #f0f2f5;
    --border-light: #e0e0e0;
    --success-color: #28a745;
    --error-color: #dc3545;
}

/* General Body */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(120deg, #f0f2f5, #ffffff);
    color: var(--text-dark);
    line-height: 1.6;
}

/* Header & Navigation */
header {
    background-color: var(--primary-color);
    color: var(--text-light);
    padding: 1.2rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 25px;
}

.logo {
    font-family: 'Poppins', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent-color);
    letter-spacing: 1px;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    padding: 5px 0;
    transition: color 0.3s ease, transform 0.3s ease;
}

nav ul li a:hover {
    color: var(--accent-color);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    background-image: linear-gradient(rgba(75, 0, 130, 0.6), rgba(0, 128, 128, 0.6)), url('path/to/your/hero-background.jpg');
    background-size: cover;
    background-position: center;
    color: var(--text-light);
    text-align: center;
    padding: 120px 20px;
    position: relative;
    animation: fadeIn 1.2s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero h1 {
    font-family: 'Poppins', sans-serif;
    font-size: 4rem;
    margin-bottom: 25px;
    line-height: 1.2;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--primary-color);
    padding: 14px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.5);
}

.btn:hover {
    background-color: #e0b800;
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.6);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--text-light);
}

.btn-secondary:hover {
    background-color: #006666;
}

/* Features Section */
.features {
    display: flex;
    justify-content: center;
    padding: 60px 20px;
    max-width: 1300px;
    margin: 0 auto;
    gap: 30px;
    flex-wrap: wrap;
}

.feature-item {
    background: linear-gradient(to bottom right, #ffffff, #f9f9f9);
    border-radius: 15px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    padding: 35px;
    text-align: center;
    flex: 1;
    min-width: 280px;
    max-width: 380px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-light);
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.feature-item h3 {
    font-family: 'Poppins', sans-serif;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.6rem;
    font-weight: 600;
}

.feature-item p {
    font-size: 1rem;
    color: #666;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: var(--text-light);
    text-align: center;
    padding: 25px 0;
    border-top: 5px solid var(--accent-color);
    box-shadow: 0 -2px 15px rgba(0, 0, 0, 0.1);
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
        padding: 0 15px;
    }

    .logo {
        margin-bottom: 15px;
        font-size: 1.8rem;
    }

    nav ul {
        flex-direction: column;
        text-align: center;
        width: 100%;
    }

    nav ul li {
        margin: 10px 0;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .features {
        flex-direction: column;
        align-items: center;
        padding: 40px 15px;
    }

    .feature-item {
        margin: 15px 0;
        width: 90%;
        max-width: 400px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .btn {
        padding: 12px 20px;
        font-size: 1rem;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--background-grey);
}
::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
    border-radius: 20px;
    border: 2px solid var(--background-grey);
}