/* 
* Zynarellix Water Landing Page
* Theme: Dutch Functionalism
* Colors: 
* - #00BFFF (aqua blue)
* - #F9F9F9 (background)
* - #2B2B2B (text)
* - #A8DADC (secondary elements)
*/

/* Base Styles & CSS Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --color-primary: #00BFFF;
    --color-primary-dark: #0099CC;
    --color-primary-light: #80DFFF;
    --color-secondary: #A8DADC;
    --color-bg: #F9F9F9;
    --color-text: #2B2B2B;
    --color-text-light: #5A5A5A;
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-gray: #EEEEEE;
    --color-gray-dark: #CCCCCC;
    
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
    
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

@media (prefers-color-scheme: dark) {
    :root {
        --color-bg: #202124;
        --color-text: #E8EAED;
        --color-text-light: #9AA0A6;
        --color-gray: #303134;
        --color-gray-dark: #5F6368;
    }
}

html {
    font-size: 62.5%; /* 10px = 1rem */
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h1 {
    font-size: 4.8rem;
}

h2 {
    font-size: 3.6rem;
    position: relative;
    padding-bottom: 1.5rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--color-primary);
}

h3 {
    font-size: 2.4rem;
}

h4 {
    font-size: 2rem;
}

p {
    margin-bottom: 1.5rem;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

ul, ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 8rem 0;
}

.section-intro {
    font-size: 2rem;
    max-width: 70rem;
    margin: 0 auto 5rem;
    text-align: center;
    color: var(--color-text-light);
}

.icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1.2rem 2.8rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.6rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--border-radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-white);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-secondary-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-secondary-outline:hover {
    background-color: var(--color-primary-light);
    color: var(--color-white);
}

/* Progress Bar (Hydration Indicator) */
.hydration-progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background-color: var(--color-gray);
    z-index: 1000;
}

.hydration-progress {
    height: 100%;
    width: 0;
    background-color: var(--color-primary);
    transition: width var(--transition-fast);
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(249, 249, 249, 0.9);
    backdrop-filter: blur(10px);
    z-index: 100;
    transition: all var(--transition-medium);
}

@media (prefers-color-scheme: dark) {
    header {
        background-color: rgba(32, 33, 36, 0.9);
    }
}

header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 8rem;
}

.logo img {
    height: 4rem;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin-left: 2.5rem;
}

.nav-link {
    font-weight: 600;
    font-size: 1.6rem;
    color: var(--color-text);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-medium);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger-icon {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
}

.drop {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: 3px;
    transition: all var(--transition-medium);
}

.drop1 {
    width: 50%;
}

.drop3 {
    width: 75%;
    align-self: flex-end;
}

.menu-toggle.active .drop1 {
    transform: rotate(45deg) translate(5px, 5px);
    width: 100%;
}

.menu-toggle.active .drop2 {
    opacity: 0;
}

.menu-toggle.active .drop3 {
    transform: rotate(-45deg) translate(7px, -7px);
    width: 100%;
    align-self: center;
}

/* Hero Section */
.section-hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 8rem;
}

.wave-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: url('images/wave.jpg');
    background-size: 1440px 100px;
    animation: wave-animation 20s linear infinite;
}

.wave1 {
    opacity: 0.3;
    animation-delay: 0s;
    bottom: 0;
}

.wave2 {
    opacity: 0.2;
    animation-delay: -5s;
    bottom: 10px;
    animation-duration: 15s;
}

.wave3 {
    opacity: 0.1;
    animation-delay: -2s;
    bottom: 20px;
    animation-duration: 25s;
}

@keyframes wave-animation {
    0% {
        background-position-x: 0;
    }
    100% {
        background-position-x: 1440px;
    }
}

.hero-content {
    max-width: 700px;
    text-align: center;
    margin: 0 auto;
}

.hero-content h1 {
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out;
}

.hero-content p {
    font-size: 2.2rem;
    margin-bottom: 3rem;
    color: var(--color-text-light);
    animation: fadeInUp 1s ease-out 0.2s;
    animation-fill-mode: both;
}

.hero-content .btn {
    animation: fadeInUp 1s ease-out 0.4s;
    animation-fill-mode: both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Problem Section */
.section-problem {
    background-color: var(--color-white);
    text-align: center;
}

@media (prefers-color-scheme: dark) {
    .section-problem {
        background-color: var(--color-gray);
    }
}

.fact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: 5rem;
}

.fact-card {
    background-color: var(--color-bg);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
    text-align: center;
}

.fact-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.fact-icon {
    width: 70px;
    height: 70px;
    background-color: rgba(0, 191, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.fact-icon .icon {
    width: 40px;
    height: 40px;
    fill: var(--color-primary);
}

.fact-card h3 {
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

/* Daily Life Section */
.section-daily-life {
    background-color: var(--color-bg);
}

.daily-life-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6rem;
    margin-bottom: 8rem;
}

.daily-life-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.daily-life-image img {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-medium);
}

.daily-life-image img:hover {
    transform: scale(1.03);
}

.daily-life-content h3 {
    color: var(--color-primary);
    position: relative;
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}

.daily-life-content h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--color-primary);
}

.sticky-info {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: 4rem;
    position: relative;
}

@media (prefers-color-scheme: dark) {
    .sticky-info {
        background-color: var(--color-gray);
    }
}

.sticky-header h3 {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 3rem;
}

.sticky-stages {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.sticky-stage {
    padding: 2rem;
    border-radius: var(--border-radius-md);
    background-color: var(--color-gray);
    transition: all var(--transition-medium);
}

@media (prefers-color-scheme: dark) {
    .sticky-stage {
        background-color: var(--color-bg);
    }
}

.sticky-stage:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-sm);
}

.sticky-stage h4 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

/* Guide Section */
.section-guide {
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

@media (prefers-color-scheme: dark) {
    .section-guide {
        background-color: var(--color-gray);
    }
}

.section-guide::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: rgba(0, 191, 255, 0.05);
    border-radius: 50%;
    transform: translate(100px, -150px);
    z-index: 0;
}

.section-guide::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 400px;
    height: 400px;
    background: rgba(168, 218, 220, 0.1);
    border-radius: 50%;
    transform: translate(-200px, 200px);
    z-index: 0;
}

.water-guide-table {
    background-color: var(--color-bg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin-bottom: 5rem;
    position: relative;
    z-index: 1;
}

.table-header {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 2rem;
    text-align: center;
}

.table-header h3 {
    margin: 0;
    color: var(--color-white);
}

.table-content {
    padding: 2rem;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 1.5rem;
    text-align: left;
    border-bottom: 1px solid var(--color-gray-dark);
}

th {
    font-weight: 700;
    color: var(--color-primary);
}

tr:last-child td {
    border-bottom: none;
}

.accordion-container {
    position: relative;
    z-index: 1;
}

.accordion-item {
    margin-bottom: 2rem;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.accordion-header {
    background-color: var(--color-gray);
    padding: 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color var(--transition-fast);
}

@media (prefers-color-scheme: dark) {
    .accordion-header {
        background-color: var(--color-bg);
    }
}

.accordion-header:hover {
    background-color: rgba(0, 191, 255, 0.05);
}

.accordion-header h3 {
    margin: 0;
    font-size: 2rem;
}

.accordion-icon {
    font-size: 2.4rem;
    color: var(--color-primary);
    transition: transform var(--transition-fast);
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    background-color: var(--color-white);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-medium);
}

@media (prefers-color-scheme: dark) {
    .accordion-content {
        background-color: var(--color-gray);
    }
}

.accordion-item.active .accordion-content {
    padding: 2rem;
    max-height: 1000px;
}

/* Products Section */
.section-products {
    background-color: var(--color-bg);
    text-align: center;
}

.product-slider-container {
    position: relative;
    margin-top: 5rem;
}

.product-slider {
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.product-slide {
    display: none;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    background-color: var(--color-white);
}

@media (prefers-color-scheme: dark) {
    .product-slide {
        background-color: var(--color-gray);
    }
}

.product-slide.active {
    display: grid;
}

.product-image {
    padding: 4rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-image img {
    max-width: 100%;
    max-height: 400px;
    transition: transform var(--transition-medium);
}

.product-image img:hover {
    transform: scale(1.05);
}

.product-info {
    padding: 4rem;
    text-align: left;
}

.product-info h3 {
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.product-features {
    margin: 2rem 0;
    list-style-type: none;
    padding: 0;
}

.product-features li {
    margin-bottom: 1rem;
    position: relative;
    padding-left: 2.5rem;
}

.product-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.product-cta {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
}

.product-price {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--color-primary);
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 3rem;
}

.slider-btn {
    background: var(--color-white);
    border: none;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

@media (prefers-color-scheme: dark) {
    .slider-btn {
        background: var(--color-gray);
    }
}

.slider-btn:hover {
    background-color: var(--color-primary);
}

.slider-btn:hover .icon {
    fill: var(--color-white);
}

.slider-btn .icon {
    width: 2.4rem;
    height: 2.4rem;
    fill: var(--color-primary);
    transition: fill var(--transition-fast);
}

.slider-dots {
    display: flex;
    gap: 1rem;
    margin: 0 2rem;
}

.slider-dot {
    width: 1.2rem;
    height: 1.2rem;
    border-radius: 50%;
    background-color: var(--color-gray-dark);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.slider-dot.active {
    background-color: var(--color-primary);
    transform: scale(1.2);
}

/* Reviews Section */
.section-reviews {
    background-color: var(--color-white);
    text-align: center;
}

@media (prefers-color-scheme: dark) {
    .section-reviews {
        background-color: var(--color-gray);
    }
}

.reviews-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 5rem;
}

.review-card {
    background-color: var(--color-bg);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-medium);
    text-align: left;
    display: flex;
    flex-direction: column;
}

@media (prefers-color-scheme: dark) {
    .review-card {
        background-color: var(--color-gray);
    }
}

.review-card:hover {
    transform: translateY(-10px);
}

.review-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 2rem;
    border: 3px solid var(--color-primary);
}

.review-stars {
    color: var(--color-primary);
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.star {
    display: inline-block;
}

.star.half {
    position: relative;
    overflow: hidden;
}

.star.half::after {
    content: '★';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    overflow: hidden;
    color: var(--color-gray-dark);
}

.review-text {
    font-style: italic;
    margin-bottom: 2rem;
}

.reviewer-name {
    font-weight: 700;
    color: var(--color-primary);
    margin-top: auto;
}

.expert-quote {
    background-color: var(--color-bg);
    border-radius: var(--border-radius-lg);
    padding: 4rem;
    position: relative;
    box-shadow: var(--shadow-md);
    text-align: left;
    max-width: 900px;
    margin: 0 auto;
}

@media (prefers-color-scheme: dark) {
    .expert-quote {
        background-color: var(--color-gray);
    }
}

.quote-icon {
    position: absolute;
    top: 4rem;
    left: 4rem;
    width: 4rem;
    height: 4rem;
    fill: var(--color-primary);
    opacity: 0.2;
}

blockquote {
    padding-left: 6rem;
    font-size: 2rem;
    line-height: 1.6;
}

blockquote p {
    margin-bottom: 2rem;
}

blockquote cite {
    font-style: normal;
    font-weight: 700;
    color: var(--color-primary);
}

/* FAQ Section */
.section-faq {
    background-color: var(--color-bg);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto 5rem;
}

.faq-item {
    margin-bottom: 2rem;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    background-color: var(--color-white);
    padding: 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color var(--transition-fast);
}

@media (prefers-color-scheme: dark) {
    .faq-question {
        background-color: var(--color-gray);
    }
}

.faq-question:hover {
    background-color: rgba(0, 191, 255, 0.05);
}

.faq-question h3 {
    margin: 0;
    font-size: 1.8rem;
}

.faq-icon {
    font-size: 2.4rem;
    color: var(--color-primary);
    transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    background-color: var(--color-bg);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-medium);
}

.faq-item.active .faq-answer {
    padding: 2rem;
    max-height: 1000px;
}

.ask-more {
    text-align: center;
}

.ask-more .btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 0 auto;
}

.ask-form {
    max-width: 600px;
    margin: 3rem auto 0;
    display: none;
}

.ask-form.active {
    display: block;
}

.ask-form input,
.ask-form textarea {
    width: 100%;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--color-gray-dark);
    border-radius: var(--border-radius-md);
    font-family: var(--font-body);
    font-size: 1.6rem;
    background-color: var(--color-white);
    color: var(--color-text);
    transition: border-color var(--transition-fast);
}

@media (prefers-color-scheme: dark) {
    .ask-form input,
    .ask-form textarea {
        background-color: var(--color-gray);
    }
}

.ask-form input:focus,
.ask-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* CTA Section */
.section-cta {
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

@media (prefers-color-scheme: dark) {
    .section-cta {
        background-color: var(--color-gray);
    }
}

.section-cta::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background-color: rgba(0, 191, 255, 0.05);
    border-radius: 50%;
    z-index: 0;
}

.cta-content {
    max-width: 600px;
    position: relative;
    z-index: 1;
}

.cta-buttons {
    display: flex;
    gap: 2rem;
    margin-top: 3rem;
}

.cta-image {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    width: 50%;
    max-width: 500px;
    z-index: 0;
    opacity: 0.9;
}

.cta-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Contact Section */
.section-contact {
    background-color: var(--color-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    margin-bottom: 5rem;
}

.contact-info h2 {
    margin-bottom: 2rem;
}

.contact-details {
    margin-top: 4rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 3rem;
}

.contact-item .icon {
    flex-shrink: 0;
    width: 3rem;
    height: 3rem;
    margin-right: 1.5rem;
    fill: var(--color-primary);
}

.contact-item h3 {
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
}

.contact-form-container {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: 4rem;
    box-shadow: var(--shadow-md);
}

@media (prefers-color-scheme: dark) {
    .contact-form-container {
        background-color: var(--color-gray);
    }
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    border: 1px solid var(--color-gray-dark);
    border-radius: var(--border-radius-md);
    font-family: var(--font-body);
    font-size: 1.6rem;
    background-color: var(--color-white);
    color: var(--color-text);
    transition: border-color var(--transition-fast);
}

@media (prefers-color-scheme: dark) {
    .form-group input,
    .form-group textarea {
        background-color: var(--color-bg);
    }
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
}

.checkbox-group input {
    width: auto;
    margin-right: 1rem;
    margin-top: 0.3rem;
}

.map-container {
    margin-top: 5rem;
}

.map-container h3 {
    margin-bottom: 2rem;
    text-align: center;
}

.google-map {
    height: 450px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* Newsletter Section */
.section-newsletter {
    background-color: var(--color-white);
    text-align: center;
    padding: 6rem 0;
}

@media (prefers-color-scheme: dark) {
    .section-newsletter {
        background-color: var(--color-gray);
    }
}

.newsletter-content {
    max-width: 700px;
    margin: 0 auto;
}

.newsletter-form {
    margin-top: 3rem;
}

.newsletter-form .form-group {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto 2rem;
}

.newsletter-form input {
    flex: 1;
    padding: 1.5rem;
    border: 1px solid var(--color-gray-dark);
    border-radius: var(--border-radius-md);
    font-family: var(--font-body);
    font-size: 1.6rem;
}

.newsletter-form .checkbox-group {
    justify-content: center;
}

/* Footer */
.site-footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: 6rem 0 3rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 5rem;
    margin-bottom: 4rem;
}

.footer-logo img {
    height: 4rem;
    margin-bottom: 2rem;
}

.footer-logo p {
    color: var(--color-gray-dark);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
}

.footer-links-column h3 {
    color: var(--color-primary);
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.footer-links-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links-column li {
    margin-bottom: 1rem;
}

.footer-links-column a {
    color: var(--color-gray-dark);
    transition: color var(--transition-fast);
}

.footer-links-column a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 3rem;
    text-align: center;
    color: var(--color-gray-dark);
    font-size: 1.4rem;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

/* Responsive Styles */
@media (max-width: 1200px) {
    html {
        font-size: 60%;
    }
    
    .cta-image {
        position: relative;
        top: 0;
        transform: none;
        width: 100%;
        max-width: 400px;
        margin: 4rem auto 0;
    }
    
    .container {
        padding: 0 4rem;
    }
}

@media (max-width: 992px) {
    html {
        font-size: 58%;
    }
    
    h1 {
        font-size: 4.2rem;
    }
    
    h2 {
        font-size: 3.2rem;
    }
    
    section {
        padding: 6rem 0;
    }
    
    .daily-life-item {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .daily-life-image {
        order: -1;
    }
    
    .product-slide {
        grid-template-columns: 1fr;
    }
    
    .product-image {
        padding: 3rem 3rem 0;
    }
    
    .sticky-stages {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 56%;
    }
    
    .nav-menu {
        position: fixed;
        top: 8rem;
        left: 0;
        width: 100%;
        height: 0;
        background-color: var(--color-bg);
        flex-direction: column;
        align-items: center;
        overflow: hidden;
        transition: height var(--transition-medium);
        box-shadow: var(--shadow-md);
        z-index: 99;
    }
    
    .nav-menu.active {
        height: auto;
        padding: 2rem 0;
    }
    
    .nav-menu li {
        margin: 1.5rem 0;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero-content h1 {
        font-size: 3.6rem;
    }
    
    .hero-content p {
        font-size: 1.8rem;
    }
    
    .fact-cards {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    html {
        font-size: 54%;
    }
    
    .container {
        padding: 0 2rem;
    }
    
    .section-hero {
        min-height: 500px;
    }
    
    .hero-content h1 {
        font-size: 3.2rem;
    }
    
    .section-intro {
        font-size: 1.8rem;
    }
    
    .newsletter-form .form-group {
        flex-direction: column;
    }
    
    .contact-form-container {
        padding: 3rem 2rem;
    }
}