/* Reset and Base Styles */
:root {
    --primary-color: #3a6ea5;
    --secondary-color: #004e98;
    --accent-color: #ff6b35;
    --text-color: #333333;
    --light-text: #ffffff;
    --light-gray: #f5f7fa;
    --medium-gray: #e2e8f0;
    --dark-gray: #718096;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --container-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
    overflow-x: hidden;
    font-display: swap;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--secondary-color);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    word-break: break-word;
    hyphens: auto;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
    border-radius: 2px;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    color: var(--primary-color);
}

p {
    margin-bottom: var(--spacing-md);
}

.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--spacing-md) 0;
}

ul {
    list-style-position: inside;
    margin-bottom: var(--spacing-md);
}

/* Header Styles */
.site-header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
    list-style: none;
    margin: 0;
}

.nav-menu li a {
    padding: 8px 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    font-weight: 600;
}

.nav-menu li a:hover {
    background-color: var(--light-gray);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
}

.hamburger-icon {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--secondary-color);
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    transition: var(--transition);
}

.hamburger-icon::before,
.hamburger-icon::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: var(--secondary-color);
    transition: var(--transition);
}

.hamburger-icon::before {
    top: -8px;
}

.hamburger-icon::after {
    bottom: -8px;
}

/* Language Selector Styles */
.language-selector {
    position: relative;
}

.lang-button {
    display: flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
    padding: 8px 12px;
    cursor: pointer;
    transition: var(--transition);
}

.lang-button:hover {
    background-color: var(--light-gray);
}

.language-menu {
    position: absolute;
    top: 100%;
    right: 0;
    width: 200px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    z-index: 100;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: var(--transition);
    visibility: hidden;
    margin: 0;
    padding: 0;
    list-style: none;
}

.language-menu.active {
    max-height: 400px;
    opacity: 1;
    visibility: visible;
    margin-top: var(--spacing-xs);
}

.language-menu li {
    padding: 0;
    transition: var(--transition);
}

.language-menu li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    color: var(--text-color);
    transition: var(--transition);
    width: 100%;
}

.language-menu li a:hover {
    background-color: var(--light-gray);
}

/* Call to Action Button Styles */
.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-color), #ff8c61);
    color: white;
    font-weight: 600;
    padding: 12px 25px;
    border-radius: 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    transform: translateZ(0);
    backface-visibility: hidden;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 7px 20px rgba(255, 107, 53, 0.4);
    color: white;
}

.cta-button:active {
    transform: translateY(-1px);
}

.cta-container {
    margin: var(--spacing-md) 0;
    text-align: center;
}

/* Hero Section Styles */
.hero-section {
    background: linear-gradient(135deg, #004e98, #3a6ea5);
    color: white;
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-text {
    z-index: 1;
}

.hero-text h1 {
    color: white;
    background: none;
    -webkit-background-clip: initial;
    background-clip: initial;
}

.subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.credibility {
    font-style: italic;
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: var(--spacing-md);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image img {
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: perspective(1000px) rotateY(-15deg);
    transition: var(--transition);
}

.hero-image img:hover {
    transform: perspective(1000px) rotateY(0);
}

/* Section Styles */
section {
    padding: var(--spacing-xl) 0;
}

section:nth-child(odd) {
    background-color: var(--light-gray);
}

.grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.grid-layout.three-column {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.two-column-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.content {
    padding-right: var(--spacing-md);
}

/* Card Styles */
.card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.card h3 {
    margin-bottom: var(--spacing-sm);
}

.card p:last-child {
    margin-bottom: 0;
}

/* Image Container Styles */
.image-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.image-container img {
    transition: var(--transition);
    width: 100%;
    height: auto;
    display: block;
}

.image-container:hover img {
    transform: scale(1.05);
}

/* Frosted Glass Effect */
.frosted-glass {
    position: relative;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Shimmer Effect */
.shimmer-effect {
    position: relative;
    overflow: hidden;
}

.shimmer-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    animation: shimmer 2s infinite;
    z-index: 1;
}

@keyframes shimmer {
    100% {
        left: 150%;
    }
}

/* Testimonials Section Styles */
.testimonials-section {
    background-color: var(--light-gray);
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.testimonial {
    background-color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.testimonial-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--light-gray);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.testimonial-info {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-bottom: 0;
}

/* Benefits List Styles */
.benefits-list {
    list-style-type: none;
    margin-bottom: var(--spacing-md);
}

.benefits-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 10px;
}

.benefits-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* FAQ Section Styles */
.faq-section {
    background-color: var(--light-gray);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

details {
    background-color: white;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

summary {
    padding: var(--spacing-md);
    cursor: pointer;
    position: relative;
    font-weight: 600;
    color: var(--primary-color);
    list-style: none;
    outline: none;
}

summary::-webkit-details-marker {
    display: none;
}

summary::after {
    content: '+';
    position: absolute;
    right: var(--spacing-md);
    transition: var(--transition);
}

details[open] summary::after {
    content: '−';
}

details p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    margin: 0;
}

/* Footer Styles */
.site-footer {
    background-color: #1a365d;
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-links h3,
.footer-cta h3 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.footer-links ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-links a:hover {
    color: white;
    text-decoration: underline;
}

.footer-cta p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
}

.footer-disclaimer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-disclaimer p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0;
}

.footer-copyright {
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-copyright p {
    margin-bottom: 0;
}

/* Desktop Only */
.desktop-only {
    display: inline-block;
}

/* Media Queries */
@media (max-width: 992px) {
    .two-column-layout {
        grid-template-columns: 1fr;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .content {
        padding-right: 0;
        order: 2;
    }
    
    .image-container {
        order: 1;
        margin-bottom: var(--spacing-md);
    }
    
    .hero-image {
        margin-top: var(--spacing-md);
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-wrap: wrap;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-container {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        z-index: 100;
    }
    
    .nav-container.active {
        max-height: 300px;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0;
        padding: var(--spacing-sm);
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu li a {
        display: block;
        padding: 15px;
        border-radius: 0;
    }
    
    .desktop-only {
        display: none;
    }
    
    h1 {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
        word-wrap: break-word;
        hyphens: auto;
    }
    
    h2 {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }
    
    h3 {
        font-size: clamp(1.2rem, 5vw, 1.5rem);
    }
    
    .hero-section {
        padding: var(--spacing-lg) 0;
    }
    
    .cta-button {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 576px) {
    .container {
        width: 95%;
    }
    
    .grid-layout {
        grid-template-columns: 1fr;
    }
    
    .language-menu {
        width: 180px;
        right: -60px;
    }
    
    .language-menu::before {
        right: 75px;
    }
    
    .language-menu::after {
        right: 76px;
    }
}

/* Animation Utilities */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

.skip-to-content {
    position: absolute;
    left: -9999px;
    top: 20px;
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    z-index: 9999;
    transition: var(--transition);
    opacity: 0;
}

.skip-to-content:focus {
    left: 20px;
    opacity: 1;
}