html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

html {
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px;
    background-color: #f5f7fb;
}

/* =========================
   Navbar
========================= */

.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
}

/* =========================
   Hero Section
========================= */

.hero-section {
    background: linear-gradient( 135deg, #0d6efd, #4f46e5);
    color: white;
    border-radius: 15px;
    padding: 60px;
}

    .hero-section h1 {
        font-weight: bold;
    }

    .hero-section p {
        font-size: 1.2rem;
    }

/* =========================
   Package Cards
========================= */

.package-card {
    border: none;
    border-radius: 15px;
    transition: all 0.3s ease;
}

    .package-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 35px rgba( 0, 0, 0, 0.2);
    }

.package-basic {
    border-top: 6px solid #0d6efd;
}

.package-intermediate {
    border-top: 6px solid #fd7e14;
}

.package-full {
    border-top: 6px solid #198754;
}

/* =========================
   Statistics Cards
========================= */

.stats-card {
    border-radius: 15px;
    color: white;
    transition: 0.3s;
}

    .stats-card:hover {
        transform: scale(1.05);
    }

.stats-blue {
    background-color: #0d6efd;
}

.stats-green {
    background-color: #198754;
}

.stats-orange {
    background-color: #fd7e14;
}

.stats-red {
    background-color: #dc3545;
}

/* =========================
   Buttons
========================= */

.btn-buy {
    border-radius: 30px;
    font-weight: bold;
    padding: 10px 25px;
}

/* =========================
   Why Choose Us
========================= */

.feature-box {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba( 0, 0, 0, 0.08);
    transition: 0.3s;
}

    .feature-box:hover {
        transform: translateY(-5px);
    }

/* =========================
   Footer
========================= */

footer {
    margin-top: 80px;
}

.carousel-item img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    object-position: top;
}

.carousel-caption {
    background: rgba(0,0,0,0.45);
    padding: 20px;
    border-radius: 15px;
}

    .carousel-caption h1 {
        font-size: 3rem;
        font-weight: bold;
    }

    .carousel-caption p {
        font-size: 1.3rem;
    }


.package-card {
    transition: all 0.3s ease;
}

    .package-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(0,0,0,0.20);
    }

.card:hover {
    transform: translateY(-5px);
    transition: 0.3s;
    cursor: pointer;
}

.card {
    transition: all 0.3s ease;
}

    .card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 30px rgba(0,0,0,.2);
    }

.sk-co-features {
    margin: 20px 0 24px;
    padding: 18px 22px;
    background: #f8fbff;
    border: 1px solid #e6eefc;
    border-radius: 16px;
}

    .sk-co-features ul {
        margin: 0;
        padding-left: 18px;
    }

    .sk-co-features li {
        margin: 10px 0;
        color: #2b325f;
        font-weight: 600;
        font-size: 15px;
    }