/* 
 * Clarnethia Shop - Nutrition & Hydration
 * Main Stylesheet
 */

/* ---------- Base Styles & Variables ---------- */
:root {
    /* Main Colors */
    --color-primary: #2AAFBE;      /* Turquoise */
    --color-secondary: #8ACD3A;    /* Lime Green */
    --color-accent: #FF6B35;       /* Coral/Orange */
    --color-light: #F8F5F0;        /* Light Beige */
    --color-white: #FFFFFF;
    --color-dark: #333333;
    --color-gray: #666666;
    --color-light-gray: #EEEEEE;
    
    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Borders & Shadows */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    --box-shadow-hover: 0 8px 20px rgba(0, 0, 0, 0.1);
}

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

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

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

a {
    text-decoration: none;
    color: var(--color-primary);
    transition: all 0.3s ease;
}

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

ul, ol {
    list-style-position: inside;
}

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

button {
    cursor: pointer;
    font-family: var(--font-body);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.section-header h2 {
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
}

.section-header h2:after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--color-secondary);
}

.section-header p {
    color: var(--color-gray);
    font-size: 1.1rem;
}

/* ---------- Buttons ---------- */
.cta-button,
.btn-primary,
.btn-shop,
.btn-subscribe,
.btn-submit {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
    text-align: center;
}

.cta-button {
    background-color: var(--color-accent);
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.cta-button:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(42, 175, 190, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
    transform: translateY(-3px);
}

.btn-shop {
    background-color: var(--color-secondary);
    color: var(--color-white);
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(138, 205, 58, 0.3);
}

.btn-shop:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
    transform: translateY(-3px);
}

.btn-outline {
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    border-radius: var(--border-radius-md);
    padding: 8px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-subscribe,
.btn-submit {
    background-color: var(--color-accent);
    color: var(--color-white);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.btn-subscribe:hover,
.btn-submit:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* ---------- Header & Navigation ---------- */
header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    padding: var(--spacing-sm) 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

.logo {
    max-width: 180px;
}

.logo img {
    height: 50px;
    width: auto;
}

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

.nav-menu {
    display: flex;
    list-style: none;
}

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

.nav-menu a {
    color: var(--color-dark);
    font-weight: 600;
    position: relative;
}

.nav-menu a:before {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

.nav-menu a:hover:before,
.nav-menu a:focus:before {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 30px;
    height: 3px;
    background-color: var(--color-dark);
    margin: 3px 0;
    transition: all 0.3s ease;
}

/* ---------- Hero Section ---------- */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(42, 175, 190, 0.1) 0%, rgba(138, 205, 58, 0.1) 100%);
    overflow: hidden;
    padding-top: 80px;
}

.water-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('images/water.jpg');
    background-size: 100px 100px;
    animation: waterMove 20s linear infinite;
    pointer-events: none;
}

@keyframes waterMove {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 100px 100px;
    }
}

.hero-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-dark);
    line-height: 1.2;
    animation: fadeIn 1s ease;
}

.hero-tagline {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: var(--spacing-lg);
    color: var(--color-gray);
    animation: fadeIn 1.5s ease;
}

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

/* ---------- About Section ---------- */
.about-section {
    background-color: var(--color-light);
    position: relative;
    overflow: hidden;
}

.about-section:before {
    content: "";
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background-color: rgba(138, 205, 58, 0.1);
    border-radius: 50%;
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-lg);
}

.about-text,
.about-visual {
    flex: 1 1 450px;
}

.about-text h3 {
    color: var(--color-primary);
    margin-top: var(--spacing-md);
}

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

.about-visual {
    position: relative;
}

.about-visual img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.key-facts {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.fact-card {
    background-color: var(--color-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    flex: 1 1 calc(33.333% - var(--spacing-sm));
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.fact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.fact-icon {
    font-size: 1.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}

.fact-card h4 {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 0.2rem;
}

.fact-card p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ---------- Products Section ---------- */
.products-section {
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.products-section:after {
    content: "";
    position: absolute;
    bottom: -150px;
    left: -150px;
    width: 300px;
    height: 300px;
    background-color: rgba(42, 175, 190, 0.1);
    border-radius: 50%;
    z-index: -1;
}

.products-slider {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: hidden;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-xs);
}

.product-card {
    flex: 0 0 calc(33.333% - var(--spacing-md));
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
}

.product-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.product-info {
    padding: var(--spacing-md);
    text-align: center;
}

.product-info h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-primary);
}

.product-info p {
    font-size: 0.95rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-sm);
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-bottom: var(--spacing-sm);
}

.product-features span {
    font-size: 0.8rem;
    padding: 4px 12px;
    background-color: rgba(138, 205, 58, 0.1);
    color: var(--color-secondary);
    border-radius: 20px;
    font-weight: 600;
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
}

.prev-btn,
.next-btn {
    background-color: var(--color-white);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.prev-btn:hover,
.next-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.slider-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-light-gray);
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-dots .dot.active {
    background-color: var(--color-primary);
    transform: scale(1.3);
}

/* ---------- How It Works Section ---------- */
.how-it-works-section {
    background: linear-gradient(135deg, rgba(138, 205, 58, 0.1) 0%, rgba(42, 175, 190, 0.1) 100%);
    position: relative;
}

.steps-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
}

.step-card {
    flex: 1 1 250px;
    max-width: 280px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    text-align: center;
    position: relative;
    box-shadow: var(--box-shadow);
    transition: all 0.4s ease;
}

.step-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
}

.step-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(42, 175, 190, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto var(--spacing-sm);
    color: var(--color-primary);
    font-size: 2rem;
}

.step-card:nth-child(2n) .step-icon {
    background-color: rgba(138, 205, 58, 0.1);
    color: var(--color-secondary);
}

.step-number {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    font-weight: 800;
    color: rgba(0, 0, 0, 0.05);
}

.step-card h3 {
    margin-top: var(--spacing-sm);
    color: var(--color-dark);
}

.step-card p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

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

.testimonials-section:before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 30%;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(42, 175, 190, 0.05) 100%);
    z-index: 0;
}

.testimonials-carousel {
    position: relative;
    margin-bottom: var(--spacing-md);
    min-height: 320px;
}

.testimonial-card {
    display: none;
    flex-wrap: wrap;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: all 0.5s ease;
}

.testimonial-card.active {
    display: flex;
    animation: fadeIn 0.5s ease;
}

.testimonial-image {
    flex: 0 0 35%;
    overflow: hidden;
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-content {
    flex: 0 0 65%;
    padding: var(--spacing-md);
    position: relative;
}

.quote-mark {
    font-size: 2rem;
    color: rgba(138, 205, 58, 0.2);
    margin-bottom: var(--spacing-xs);
}

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

.testimonial-author h4 {
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 0;
}

.testimonial-author p {
    font-style: normal;
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-xs);
}

.rating {
    color: var(--color-accent);
    font-size: 0.9rem;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
}

.prev-testimonial,
.next-testimonial {
    background-color: var(--color-white);
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.prev-testimonial:hover,
.next-testimonial:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.testimonial-dots {
    display: flex;
    gap: 8px;
}

.testimonial-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-light-gray);
    cursor: pointer;
    transition: all 0.3s ease;
}

.testimonial-dots .dot.active {
    background-color: var(--color-accent);
    transform: scale(1.3);
}

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

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

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

.faq-question {
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question h3 {
    font-size: 1.1rem;
    margin-bottom: 0;
    font-weight: 600;
}

.faq-toggle {
    color: var(--color-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.faq-question.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-md);
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* ---------- Newsletter Section ---------- */
.newsletter-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.newsletter-section:before {
    content: "";
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.newsletter-section:after {
    content: "";
    position: absolute;
    bottom: -70px;
    left: -70px;
    width: 250px;
    height: 250px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.newsletter-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.newsletter-text,
.newsletter-form {
    flex: 1 1 400px;
}

.newsletter-text h2 {
    color: var(--color-white);
    font-size: 2.2rem;
    margin-bottom: var(--spacing-sm);
}

.newsletter-text p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.gift-icon {
    font-size: 3rem;
    margin-top: var(--spacing-md);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.newsletter-form form {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.newsletter-form input[type="email"] {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--border-radius-md);
    font-size: 1rem;
    font-family: var(--font-body);
}

.newsletter-form .btn-subscribe {
    width: 100%;
    padding: 15px;
    margin-top: var(--spacing-xs);
}

.form-disclaimer {
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-gray);
}

.form-disclaimer a {
    color: var(--color-primary);
    text-decoration: underline;
}

/* ---------- Contact Section ---------- */
.contact-section {
    background-color: var(--color-white);
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.contact-form-container,
.contact-info {
    flex: 1 1 500px;
}

.contact-form {
    background-color: var(--color-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.form-row .form-group {
    flex: 1 1 calc(50% - var(--spacing-sm));
}

.contact-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--color-dark);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--border-radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--color-primary);
    outline: none;
}

.contact-form .btn-submit {
    width: 100%;
    padding: 12px;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.info-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.info-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(42, 175, 190, 0.1);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto var(--spacing-sm);
}

.info-card h3 {
    color: var(--color-dark);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.info-card p {
    color: var(--color-gray);
    margin-bottom: 0;
}

.location-map {
    grid-column: 1 / -1;
    height: 300px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.location-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ---------- Footer ---------- */
.site-footer {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding-top: var(--spacing-lg);
}

/* Disclaimer Section */
.disclaimer-section {
    background-color: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-lg);
    border-left: 4px solid var(--color-accent);
}

.disclaimer-section h3 {
    color: var(--color-white);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.disclaimer-section p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.footer-top {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo,
.footer-nav,
.footer-policy {
    flex: 1 1 250px;
}

.footer-logo img {
    height: 50px;
    margin-bottom: var(--spacing-sm);
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-nav h3,
.footer-policy h3 {
    color: var(--color-white);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.footer-nav h3:after,
.footer-policy h3:after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-accent);
}

.footer-nav ul,
.footer-policy ul {
    list-style: none;
}

.footer-nav li,
.footer-policy li {
    margin-bottom: var(--spacing-xs);
}

.footer-nav a,
.footer-policy a {
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.footer-nav a:hover,
.footer-policy a:hover {
    color: var(--color-white);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md) 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-sm);
}

.copyright p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-payment {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-payment p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.payment-icons {
    display: flex;
    gap: 10px;
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
}

/* ---------- Responsive Design ---------- */
@media screen and (max-width: 992px) {
    html {
        font-size: 15px;
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .hero-tagline {
        font-size: 1.3rem;
    }
    
    .about-content,
    .contact-content {
        gap: var(--spacing-md);
    }
    
    .product-card {
        flex: 0 0 calc(50% - var(--spacing-md));
    }
}

@media screen and (max-width: 768px) {
    section {
        padding: var(--spacing-lg) 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: calc(100vh - 70px);
        background-color: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-md);
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
        transition: right 0.3s ease;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        margin: 0 0 var(--spacing-sm) 0;
        width: 100%;
    }
    
    .hero-content h1 {
        font-size: 2.3rem;
    }
    
    .hero-tagline {
        font-size: 1.1rem;
    }
    
    .products-slider {
        overflow-x: auto;
        padding-bottom: var(--spacing-sm);
        scroll-snap-type: x mandatory;
    }
    
    .product-card {
        flex: 0 0 85%;
        scroll-snap-align: center;
    }
    
    .testimonial-image {
        flex: 0 0 100%;
        height: 200px;
    }
    
    .testimonial-content {
        flex: 0 0 100%;
    }
    
    .form-row .form-group {
        flex: 0 0 100%;
    }
}

@media screen and (max-width: 576px) {
    html {
        font-size: 14px;
    }
    
    .hero-section {
        min-height: 500px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .steps-container {
        gap: var(--spacing-sm);
    }
    
    .step-card {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .newsletter-content {
        gap: var(--spacing-md);
    }
    
    .footer-top {
        gap: var(--spacing-md);
    }
    
    .footer-logo,
    .footer-nav,
    .footer-policy {
        flex: 0 0 100%;
    }
}

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

.fadeIn {
    animation: fadeIn 1s ease;
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

.slideInLeft {
    animation: slideInLeft 1s ease;
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

.slideInRight {
    animation: slideInRight 1s ease;
}