/* Reset and Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary-color: #4a6fa0;
    --primary-dark: #375982;
    --secondary-color: #6eceb2;
    --secondary-dark: #52b096;
    --accent-color: #ff7e5f;
    --text-color: #333;
    --light-text: #666;
    --lighter-text: #999;
    --background-light: #f9f9f9;
    --background-dark: #edf2f7;
    --white: #ffffff;
    --card-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --max-width: 1200px;
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
}

html {
    font-size: 62.5%; /* 10px */
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    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(--primary-dark);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: var(--space-sm);
    line-height: 1.2;
    font-weight: 700;
    color: var(--text-color);
}

h1 {
    font-size: 3.6rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: var(--space-md);
    word-wrap: break-word;
    hyphens: auto;
}

h2 {
    font-size: 2.8rem;
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

h3 {
    font-size: 2.2rem;
    color: var(--primary-dark);
    margin-top: var(--space-md);
}

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

/* Header Styles */
.site-header {
    background-color: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: var(--space-sm) 0;
}

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

.logo {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--primary-color);
    transition: var(--transition);
}

.logo:hover {
    color: var(--primary-dark);
    transform: scale(1.05);
}

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

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

.nav-menu li {
    margin-left: var(--space-md);
}

.nav-menu a {
    font-weight: 600;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

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

.header-actions {
    display: flex;
    align-items: center;
}

/* Language Selector */
.language-selector {
    position: relative;
    margin-left: var(--space-md);
    cursor: pointer;
}

.selected-lang {
    display: flex;
    align-items: center;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    background-color: var(--background-light);
    transition: var(--transition);
}

.selected-lang:hover {
    background-color: var(--background-dark);
}

.flag-icon {
    width: 20px;
    height: 15px;
    margin-right: var(--space-xs);
    border-radius: 2px;
    object-fit: cover;
}

.dropdown-arrow {
    margin-left: var(--space-xs);
    transition: var(--transition);
}

.language-selector[aria-expanded="true"] .dropdown-arrow {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 160px;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    padding: var(--space-xs);
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    max-height: 300px;
    overflow-y: auto;
}

.lang-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(5px);
}

.lang-dropdown li {
    display: flex;
    align-items: center;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.lang-dropdown li:hover {
    background-color: var(--background-light);
}

.lang-dropdown .flag-icon {
    margin-right: var(--space-sm);
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.hamburger-icon {
    display: block;
    position: relative;
    width: 24px;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.hamburger-icon::before,
.hamburger-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

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

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

.menu-toggle[aria-expanded="true"] .hamburger-icon {
    background-color: transparent;
}

.menu-toggle[aria-expanded="true"] .hamburger-icon::before {
    transform: rotate(45deg);
    top: 0;
}

.menu-toggle[aria-expanded="true"] .hamburger-icon::after {
    transform: rotate(-45deg);
    bottom: 0;
}

/* CTA Button */
.cta-button {
    display: inline-block;
    padding: 1.2rem 2.4rem;
    background: linear-gradient(135deg, var(--accent-color), #ff9166);
    color: var(--white);
    font-weight: 600;
    border-radius: 30px;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(255, 126, 95, 0.3);
    text-align: center;
    margin-left: var(--space-md);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(255, 126, 95, 0.4);
    color: var(--white);
}

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

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #4a6fa0, #375982);
    color: var(--white);
    padding: var(--space-xl) 0;
    overflow: hidden;
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="2"/></svg>');
    background-repeat: repeat;
    opacity: 0.2;
    z-index: 1;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 2;
}

.hero-text {
    flex: 1;
    padding-right: var(--space-lg);
}

.hero-section h1 {
    color: var(--white);
    background: none;
    font-size: 4.2rem;
    margin-bottom: var(--space-sm);
    max-width: 600px;
}

.hero-section .subtitle {
    font-size: 2rem;
    margin-bottom: var(--space-md);
    color: rgba(255, 255, 255, 0.9);
}

.credibility-text {
    font-size: 1.6rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-lg);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    position: relative;
}

.hero-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: perspective(800px) rotateY(-5deg);
    transition: var(--transition);
}

.hero-image img:hover {
    transform: perspective(800px) rotateY(0deg);
}

/* Main Content Sections */
section {
    padding: var(--space-xl) 0;
}

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

/* Intro Section */
.intro-section {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
}

.cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    transform: translateZ(0);
}

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

/* Products Section */
.product-spotlight {
    display: flex;
    align-items: center;
    margin-bottom: var(--space-xl);
    gap: var(--space-lg);
}

.product-image {
    flex: 1;
}

.product-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--card-shadow);
}

.product-details {
    flex: 1;
}

/* Table Styles */
.table-container {
    overflow-x: auto;
    margin: var(--space-md) 0;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 1.5rem;
}

th, td {
    padding: var(--space-sm);
    text-align: left;
    border-bottom: 1px solid var(--background-dark);
}

th {
    background-color: var(--primary-color);
    color: var(--white);
    font-weight: 600;
}

tr:last-child td {
    border-bottom: none;
}

tr:nth-child(even) {
    background-color: var(--background-light);
}

/* Lifestyle Section */
.lifestyle-content {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.lifestyle-text {
    flex: 1;
}

.lifestyle-image {
    flex: 1;
}

.lifestyle-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.lifestyle-image img:hover {
    transform: scale(1.02);
}

/* Testimonials Section */
.testimonials-section {
    background: linear-gradient(to right, var(--background-light), var(--background-dark));
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 20 20"><path d="M10 1L12.2 6.3L18 7L14 11L15.2 17L10 14L4.8 17L6 11L2 7L7.8 6.3L10 1Z" fill="rgba(110, 206, 178, 0.1)"/></svg>');
    background-repeat: repeat;
    opacity: 0.4;
}

.testimonials-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-lg);
    position: relative;
    z-index: 1;
}

.testimonial {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--card-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 {
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    background-color: var(--background-light);
    border-radius: 50%;
    margin: 0 auto var(--space-md);
}

.testimonial-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.testimonial-content p {
    font-style: italic;
    color: var(--light-text);
    margin-bottom: var(--space-md);
}

.testimonial-content h3 {
    font-size: 1.8rem;
    margin: 0 0 var(--space-xs);
    color: var(--text-color);
}

.testimonial-location {
    font-size: 1.4rem;
    color: var(--lighter-text);
    margin: 0;
}

/* FAQ Section */
.faq-container {
    margin-top: var(--space-lg);
}

details {
    margin-bottom: var(--space-md);
    border-radius: var(--border-radius);
    overflow: hidden;
    background-color: var(--white);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

details:hover {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

summary {
    padding: var(--space-md);
    font-weight: 600;
    cursor: pointer;
    position: relative;
    color: var(--primary-color);
}

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

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

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

.faq-content {
    padding: 0 var(--space-md) var(--space-md);
}

/* Conclusion Section */
.conclusion-section {
    background: linear-gradient(to bottom right, var(--white), #f0f5ff);
}

.final-cta {
    text-align: center;
    margin-top: var(--space-xl);
}

/* Footer */
.site-footer {
    background-color: #2c3e50;
    color: var(--white);
    padding: var(--space-xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-nav h3,
.footer-disclaimer h3 {
    color: var(--white);
    font-size: 1.8rem;
    margin-bottom: var(--space-md);
    position: relative;
    padding-bottom: var(--space-xs);
}

.footer-nav h3::after,
.footer-disclaimer h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--accent-color);
    border-radius: 1.5px;
}

.footer-nav ul {
    display: flex;
    flex-direction: column;
}

.footer-nav li {
    margin-bottom: var(--space-xs);
}

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

.footer-nav a:hover {
    color: var(--white);
    padding-left: var(--space-xs);
}

.footer-disclaimer p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.4rem;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.4rem;
    margin: 0;
}

/* Utility Classes */
.desktop-only {
    display: inline-block;
}

/* Animations and Effects */
@keyframes shimmer {
    0% {
        background-position: -468px 0;
    }
    100% {
        background-position: 468px 0;
    }
}

.shimmer {
    background: linear-gradient(to right, #f6f7f8 0%, #edeef1 20%, #f6f7f8 40%, #f6f7f8 100%);
    background-size: 800px 104px;
    animation: shimmer 1.5s infinite linear;
}

/* Frosted Glass Effect */
.frosted-glass {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: var(--border-radius);
}

/* Media Queries for Responsive Design */
@media (max-width: 1024px) {
    html {
        font-size: 60%;
    }
    
    .hero-content {
        flex-direction: column;
    }
    
    .hero-text {
        padding-right: 0;
        margin-bottom: var(--space-lg);
        text-align: center;
    }
    
    .hero-section h1 {
        margin: 0 auto var(--space-sm);
    }
    
    .hero-image {
        justify-content: center;
    }
    
    .product-spotlight {
        flex-direction: column;
    }
    
    .product-image {
        margin-bottom: var(--space-lg);
    }
    
    .lifestyle-content {
        flex-direction: column;
    }
    
    .lifestyle-text {
        order: 2;
    }
    
    .lifestyle-image {
        order: 1;
        margin-bottom: var(--space-lg);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 58%;
    }
    
    h1 {
        font-size: 3.2rem;
    }
    
    h2 {
        font-size: 2.6rem;
    }
    
    h3 {
        font-size: 2rem;
    }
    
    .menu-toggle {
        display: block;
        margin-left: var(--space-md);
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: var(--white);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        padding: var(--space-md);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-20px);
        transition: var(--transition);
        z-index: 100;
    }
    
    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .nav-menu li {
        margin: var(--space-xs) 0;
        width: 100%;
    }
    
    .nav-menu a {
        display: block;
        padding: var(--space-sm);
        text-align: center;
    }
    
    .desktop-only {
        display: none;
    }
    
    .testimonials-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 55%;
    }
    
    h1 {
        font-size: 2.8rem;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    h2 {
        font-size: 2.4rem;
    }
    
    h3 {
        font-size: 1.8rem;
    }
    
    .hero-section .subtitle {
        font-size: 1.8rem;
    }
    
    .cards-container {
        grid-template-columns: 1fr;
    }
    
    .language-selector {
        margin-left: auto;
    }
    
    .cta-button {
        padding: 1rem 1.8rem;
        font-size: 1.4rem;
    }
    
    section {
        padding: var(--space-lg) 0;
    }
}