:root {
    --primary-color: #0077B6;
    --primary-dark: #004a99;
    --secondary-color: #FF6B00;
    --secondary-dark: #e05d00;
    --dark-color: #2d3748;
    --light-color: #f8fafc;
    --gray-color: #e2e8f0;
    --white: #ffffff;
    --black: #000000;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Poppins', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-color);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

/* Navbar */
.navbar {
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    background-color: #0077B6 !important;
}
.btn-info {
    background-color: #0077B6 !important;
}
.bg-info {
    background-color: #0077B6 !important;
}
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9);
    padding: 0.5rem 1rem;
    transition: var(--transition);
}

    .navbar-dark .navbar-nav .nav-link:hover,
    .navbar-dark .navbar-nav .nav-link:focus {
        color: var(--white);
        transform: translateY(-2px);
    }

/* Hero Slider */
.hero-slider {
    position: relative;
    height: 60vh;
    max-height: 600px;
    overflow: hidden;
}

.slider-item {
    position: relative;
    height: 60vh;
    max-height: 600px;
}

    .slider-item::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.3);
        z-index: 1;
    }

    .slider-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
    }

.slider-content {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    color: var(--white);
    z-index: 2;
    max-width: 600px;
    animation: fadeInUp 0.8s ease;
}

    .slider-content h1 {
        font-size: 3.5rem;
        margin-bottom: 1.5rem;
        text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
    }

    .slider-content p {
        font-size: 1.25rem;
        margin-bottom: 2.5rem;
        text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
    }

.btn-hero {
    padding: 0.8rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

    .btn-hero:hover {
        transform: translateY(-3px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    }

/* Packages Section */
#packages {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.section-title {
    font-size: 2.75rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

    .section-title::after {
        content: '';
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background: var(--secondary-color);
        border-radius: 2px;
    }

.section-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 3rem;
}

.package-card {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    margin-bottom: 1.5rem;
    height: 100%;
}

    .package-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    }

    .package-card .card-header {
        padding: 1.75rem;
        border-bottom: none;
    }

    .package-card .card-body {
        padding: 2rem 1.5rem;
    }

    .package-card .card-title {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }

    .package-card .card-text {
        color: #64748b;
        margin-bottom: 0.75rem;
    }

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1.5rem 0;
}

    .price span {
        font-size: 1rem;
        font-weight: 400;
        color: #94a3b8;
    }

.btn-package {
    padding: 0.7rem 1.5rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
}

    .btn-package:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }

/* Contact Section */
#contact {
    padding: 5rem 0;
    background: var(--white);
}

.contact-banner {
    height: 100%;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

    .contact-banner::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }

.contact-banner-content {
    position: relative;
    z-index: 2;
    padding: 3rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-banner h2 {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.contact-banner p {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.contact-info-item {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
}

.contact-info-icon {
    font-size: 1.5rem;
    color: var(--white);
    margin-right: 1.5rem;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-text h5 {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.contact-info-text p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.8);
}

.contact-form-card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

    .contact-form-card .card-header {
        padding: 1.5rem;
        background: var(--primary-color);
        color: var(--white);
    }

    .contact-form-card .card-body {
        padding: 2rem;
    }

.form-control {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--gray-color);
    transition: var(--transition);
}

    .form-control:focus {
        border-color: var(--primary-color);
        box-shadow: 0 0 0 0.25rem rgba(0, 102, 204, 0.15);
    }

.btn-submit {
    padding: 0.8rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    background: var(--primary-color);
    border: none;
    transition: var(--transition);
}

    .btn-submit:hover {
        background: var(--primary-dark);
        transform: translateY(-2px);
        box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
    }

/* Footer */
.footer {
    background: var(--dark-color);
    padding: 4rem 0 2rem;
}

    .footer h5 {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
        color: var(--white);
    }

    .footer p, .footer a {
        color: rgba(255, 255, 255, 0.7);
        transition: var(--transition);
    }

        .footer a:hover {
            color: var(--white);
            text-decoration: none;
        }

.footer-links {
    list-style: none;
    padding-left: 0;
}

    .footer-links li {
        margin-bottom: 0.75rem;
    }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    margin-top: 2rem;
}
.footer-contact {
    color: var(--white);
    text-decoration: none;
}
.footer-contact :hover {
    color: var(--white);
    text-decoration: none;
}
/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px) translateY(-50%);
    }

    to {
        opacity: 1;
        transform: translateY(0) translateY(-50%);
    }
}

/* Responsive Adjustments */
@media (max-width: 1199.98px) {
    .slider-content h1 {
        font-size: 3rem;
    }
}

@media (max-width: 991.98px) {
    .slider-content {
        left: 5%;
        max-width: 90%;
    }

        .slider-content h1 {
            font-size: 2.5rem;
        }

        .slider-content p {
            font-size: 1.1rem;
        }

    .section-title {
        font-size: 2.25rem;
    }
}

@media (max-width: 767.98px) {
    .hero-slider, .slider-item {
        height: 80vh;
    }

    .slider-content h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .contact-banner {
        margin-bottom: 2rem;
    }
}

@media (max-width: 575.98px) {
    .hero-slider, .slider-item {
        height: 70vh;
    }

    .slider-content h1 {
        font-size: 1.75rem;
    }

    .slider-content p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .btn-hero {
        padding: 0.6rem 1.5rem;
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .package-card .card-header {
        padding: 1.25rem;
    }

    .package-card .card-body {
        padding: 1.5rem;
    }

    .contact-banner-content {
        padding: 2rem;
    }

    .contact-form-card .card-body {
        padding: 1.5rem;
    }
}