body {
    font-family: 'Poppins', sans-serif;
    background-color: #f4f7f6;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: auto;
    overflow: hidden;
    padding: 0 20px;
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('img/background.jpg') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fff;
}

.hero-section h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.hero-section .lead {
    font-size: 1.5rem;
    font-weight: 300;
}

.hero-section .coming-soon {
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: 2rem;
    padding: 10px 20px;
    border: 2px solid #fff;
    border-radius: 50px;
    display: inline-block;
}

.features-section {
    padding: 80px 0;
}

.features-section h2 {
    text-align: center;
    margin-bottom: 4rem;
    font-weight: 600;
    font-size: 2.5rem;
}

.row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

.col-md-4 {
    flex: 1 1 300px;
    max-width: 350px;
}

.card {
    background: #fff;
    border: none;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 2rem;
    height: 100%;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.card-title {
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.footer {
    padding: 20px 0;
    text-align: center;
    background: #e9ecef;
}

.text-muted {
    color: #6c757d !important;
}

.footer a.text-muted {
    text-decoration: none;
}

.footer a.text-muted:hover {
    text-decoration: underline;
}

/* Helpers */
.mb-4 {
    margin-bottom: 1.5rem !important;
}

.text-center {
    text-align: center !important;
}