:root {
    --primary-color: #0b1c2c;
    /* Navy Blue Dark */
    --secondary-color: #00b4d8;
    /* Light Blue */
    --accent-color: #ffc300;
    /* Egg Yolk Yellow */
    --text-color: #ffffff;
    --text-muted: #b0c4de;
    --bg-dark: #0b1c2c;
    --bg-darker: #050e16;
    --card-bg: rgba(255, 255, 255, 0.05);
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Roboto', sans-serif;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    background: rgba(11, 28, 44, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    /* Adjust height as needed */
    width: auto;
    transition: var(--transition);
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--secondary-color);
}

.btn-nav {
    background-color: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color) !important;
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600 !important;
}

.btn-nav:hover {
    background-color: var(--accent-color);
    color: var(--primary-color) !important;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background: radial-gradient(circle at center, #1a3a5a 0%, var(--bg-dark) 100%);
}

#particles-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn-cta {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--primary-color);
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: 0 0 20px rgba(255, 195, 0, 0.4);
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(255, 195, 0, 0.6);
    background-color: #ffd040;
}

.pulse-animation {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 195, 0, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(255, 195, 0, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 195, 0, 0);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator span {
    display: block;
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    position: relative;
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background-color: var(--accent-color);
    border-radius: 50%;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% {
        top: 10px;
        opacity: 1;
    }

    100% {
        top: 30px;
        opacity: 0;
    }
}

/* Sections General */
.section-padding {
    padding: 100px 0;
}

.bg-darker {
    background-color: var(--bg-darker);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.underline {
    width: 80px;
    height: 4px;
    background-color: var(--accent-color);
    margin: 0 auto;
    border-radius: 2px;
}

/* Method Section */
.method-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-muted);
}

/* Benefits Section */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.benefit-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--secondary-color);
}

.icon-box {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.benefit-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.benefit-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Packages Section */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    align-items: center;
    /* Align cards vertically */
}

.package-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.package-card.featured {
    transform: scale(1.05);
    border-color: var(--accent-color);
    background: linear-gradient(145deg, rgba(255, 195, 0, 0.05), rgba(11, 28, 44, 0.8));
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 10;
}

.package-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--secondary-color);
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.1);
}

.package-card.featured:hover {
    transform: translateY(-10px) scale(1.07);
    border-color: var(--accent-color);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-color);
    color: var(--primary-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
}

.package-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 20px;
}

.price span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.description {
    color: var(--text-muted);
    margin-bottom: 30px;
    min-height: 80px;
    /* Align buttons */
}

.btn-card {
    display: inline-block;
    padding: 12px 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    transition: var(--transition);
    font-weight: 600;
}

.package-card:hover .btn-card {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--primary-color);
}

.featured .btn-card {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--primary-color);
}

.featured .btn-card:hover {
    background-color: #ffd040;
}

/* Testimonials */
.carousel-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 200px;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial-slide {
    min-width: 100%;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.5s ease;
    display: none;
    /* Hide by default */
}

.testimonial-slide.active {
    opacity: 1;
    display: block;
    animation: fadeIn 0.5s ease;
}

.quote {
    font-size: 1.5rem;
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-color);
}

.author {
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 1.1rem;
}

/* Safety Section */
.safety-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.text-col {
    flex: 1;
}

.visual-col {
    flex: 1;
    display: flex;
    justify-content: center;
}

.safety-list {
    margin-top: 30px;
}

.safety-list li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.safety-list i {
    color: var(--secondary-color);
}

.shield-animation {
    font-size: 10rem;
    color: rgba(255, 255, 255, 0.05);
    position: relative;
}

.shield-animation::after {
    content: '\f3ed';
    /* FontAwesome shield */
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    top: 0;
    left: 0;
    color: var(--secondary-color);
    opacity: 0.2;
    animation: shieldPulse 3s infinite;
}

@keyframes shieldPulse {
    0% {
        transform: scale(1);
        opacity: 0.2;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.5;
    }

    100% {
        transform: scale(1);
        opacity: 0.2;
    }
}

/* Final CTA */
.final-cta {
    background: linear-gradient(rgba(11, 28, 44, 0.9), rgba(11, 28, 44, 0.9)), url('https://images.unsplash.com/photo-1449965408869-eaa3f722e40d?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80') no-repeat center center/cover;
    padding: 100px 0;
    text-align: center;
}

.final-cta h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.final-cta p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: var(--text-muted);
}

.btn-large {
    padding: 20px 60px;
    font-size: 1.3rem;
}

/* Footer */
footer {
    background-color: #02080c;
    padding: 50px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-logo img {
    height: 60px;
    width: auto;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-logo img:hover {
    opacity: 1;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-color);
}

.footer-info {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.9rem;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .safety-content {
        flex-direction: column;
    }

    .nav-links {
        display: none;
        /* Mobile menu to be implemented if needed, for now simple hide */
    }

    .navbar .container {
        justify-content: center;
    }

    .package-card.featured {
        transform: scale(1);
    }
}