:root {
    --color-white: #FFFFFF;
    --color-off-white: #FAFAFA;
    --color-light-grey: #F5F5F5;
    --color-sand: #D8D5CD;
    --color-sage: #8AA694;
    --color-dark: #111111;
    --color-dark-alt: #222222;
    
    --font-primary: 'Space Grotesk', sans-serif;
    --font-secondary: 'Crimson Pro', serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 4rem;
    --space-xxl: 6rem;
    
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.05);
    --shadow-md: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-md: 1.125rem;
    --font-size-lg: 1.5rem;
    --font-size-xl: 2rem;
    --font-size-xxl: 3rem;
    
    --line-height-tight: 1.3;
    --line-height-normal: 1.6;
    --line-height-relaxed: 1.8;
    
    --max-width: 75rem;
}

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

html {
    font-size: 100%;
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    line-height: var(--line-height-tight);
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

h1 {
    font-size: var(--font-size-xxl);
    margin-bottom: var(--space-md);
}

h2 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-md);
}

h3 {
    font-size: var(--font-size-lg);
}

h4, h5, h6 {
    font-size: var(--font-size-md);
}

p {
    margin-bottom: var(--space-sm);
    line-height: var(--line-height-relaxed);
}

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

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

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

ul {
    margin-bottom: var(--space-sm);
}

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

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

.privacy-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-md);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.privacy-popup.show {
    transform: translateY(0);
}

.popup-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

.popup-content p {
    margin-bottom: 0;
    font-size: var(--font-size-sm);
    flex: 1;
}

.popup-content a {
    color: var(--color-sage);
    text-decoration: underline;
}

.accept-btn {
    background-color: var(--color-sage);
    color: var(--color-white);
    border: none;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    transition: background-color var(--transition-fast);
    white-space: nowrap;
}

.accept-btn:hover {
    background-color: var(--color-dark-alt);
}

.unique-header {
    background-color: var(--color-white);
    padding: var(--space-md) 0;
    border-bottom: 0.0625rem solid var(--color-light-grey);
}

.header-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo-text {
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--color-dark);
    letter-spacing: -0.03125rem;
}

.burger-menu {
    display: none;
    flex-direction: column;
    gap: 0.3125rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
    z-index: 1001;
}

.burger-menu span {
    width: 1.5rem;
    height: 0.125rem;
    background-color: var(--color-dark);
    transition: all var(--transition-fast);
}

.burger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(0.4375rem, 0.4375rem);
}

.burger-menu.active span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(0.2375rem, -0.2375rem);
}

body.burger-menu-active {
    overflow: hidden;
}

.main-nav {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.main-nav a {
    color: var(--color-dark);
    font-size: var(--font-size-sm);
    font-weight: 400;
    position: relative;
    padding: var(--space-xs) 0;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 0.0625rem;
    background-color: var(--color-sage);
    transition: width var(--transition-fast);
}

.main-nav a:hover::after {
    width: 100%;
}

main {
    min-height: 50vh;
}

.hero-section {
    padding: var(--space-xxl) 0;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-off-white) 50%, var(--color-light-grey) 100%);
    position: relative;
    overflow: hidden;
    min-height: 85vh;
    display: flex;
    align-items: center;
}

.hero-grid-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(138, 166, 148, 0.03) 0.0625rem, transparent 0.0625rem),
        linear-gradient(90deg, rgba(138, 166, 148, 0.03) 0.0625rem, transparent 0.0625rem);
    background-size: 3rem 3rem;
    z-index: 0;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 35rem;
    height: 35rem;
    background: radial-gradient(circle, rgba(138, 166, 148, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -15%;
    left: -5%;
    width: 30rem;
    height: 30rem;
    background: radial-gradient(circle, rgba(216, 213, 205, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

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

.hero-text {
    animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
    display: inline-block;
    background-color: rgba(138, 166, 148, 0.15);
    color: var(--color-sage);
    padding: var(--space-xs) var(--space-md);
    border-radius: 2rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--space-md);
    border: 0.0625rem solid rgba(138, 166, 148, 0.2);
}

.hero-section h1 {
    margin-bottom: var(--space-md);
    font-size: 3.5rem;
    letter-spacing: -0.03125rem;
    line-height: 1.15;
}

.hero-section p {
    font-size: var(--font-size-md);
    margin-bottom: var(--space-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-dark-alt);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-number {
    font-family: var(--font-secondary);
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-sage);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-dark-alt);
    text-transform: uppercase;
    letter-spacing: 0.0625rem;
}

.hero-image {
    position: relative;
    animation: fadeInRight 1s ease-out;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-image-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(138, 166, 148, 0.15) 0%, transparent 50%);
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.hero-image-wrapper:hover::before {
    opacity: 1;
}

.hero-section img {
    border-radius: var(--radius-lg);
    width: 100%;
    display: block;
    transition: transform var(--transition-slow);
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(2rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(2rem);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.principles-section,
.steps-section,
.featured-section,
.materials-intro,
.materials-guide,
.certifications-section,
.buying-tips,
.care-philosophy,
.washing-guide,
.repair-basics,
.storage-tips,
.professional-care {
    padding: var(--space-xl) 0;
}

.principles-section {
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-off-white) 100%);
}

.featured-section {
    background-color: var(--color-off-white);
}

.principles-section h2,
.steps-section h2,
.featured-section h2,
.materials-intro h2,
.materials-guide h2,
.certifications-section h2,
.buying-tips h2,
.care-philosophy h2,
.washing-guide h2,
.repair-basics h2,
.storage-tips h2,
.professional-care h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
    position: relative;
    display: inline-block;
    width: 100%;
}

.principles-section h2::after,
.steps-section h2::after,
.featured-section h2::after,
.materials-guide h2::after,
.certifications-section h2::after,
.buying-tips h2::after,
.washing-guide h2::after,
.repair-basics h2::after,
.professional-care h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 4rem;
    height: 0.1875rem;
    background-color: var(--color-sage);
    border-radius: var(--radius-sm);
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.principle-card {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-light-grey) 100%);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-normal);
    border: 0.0625rem solid transparent;
}

.principle-card:hover {
    transform: translateY(-0.625rem);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-sage);
    background: var(--color-white);
}

.principle-card i {
    font-size: 2.5rem;
    color: var(--color-sage);
    margin-bottom: var(--space-md);
    display: inline-block;
    transition: transform var(--transition-normal);
}

.principle-card:hover i {
    transform: scale(1.1);
}

.principle-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.principle-card p {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
    line-height: var(--line-height-relaxed);
    color: var(--color-dark-alt);
}

.steps-wrapper {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.step-item {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
    padding: var(--space-lg);
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-off-white) 100%);
    border-radius: var(--radius-lg);
    border-left: 0.25rem solid var(--color-sage);
    transition: all var(--transition-normal);
}

.step-item:hover {
    transform: translateX(0.625rem);
    box-shadow: var(--shadow-md);
}

.step-number {
    font-family: var(--font-secondary);
    font-size: 3rem;
    font-weight: 500;
    color: var(--color-sage);
    flex-shrink: 0;
    line-height: 1;
    opacity: 0.7;
    transition: opacity var(--transition-normal);
}

.step-item:hover .step-number {
    opacity: 1;
}

.step-item h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.step-item p {
    margin-bottom: 0;
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-dark-alt);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.product-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    border: 0.0625rem solid var(--color-light-grey);
}

.product-card:hover {
    transform: translateY(-0.625rem);
    box-shadow: 0 1rem 2rem rgba(138, 166, 148, 0.2);
    border-color: var(--color-sage);
}

.product-card img {
    width: 100%;
    height: 18.75rem;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.product-card h3 {
    padding: var(--space-md) var(--space-md) var(--space-xs);
    font-size: var(--font-size-md);
    color: var(--color-dark);
}

.product-card p {
    padding: 0 var(--space-md);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-dark-alt);
}

.price {
    display: block;
    padding: var(--space-sm) var(--space-md) var(--space-md);
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-sage);
    font-family: var(--font-secondary);
}

.cta-section {
    padding: var(--space-xxl) 0;
    background: linear-gradient(135deg, var(--color-sage) 0%, #6d8a7d 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 40rem;
    height: 40rem;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section h2 {
    margin-bottom: var(--space-md);
    color: var(--color-white);
    position: relative;
    z-index: 1;
}

.cta-section p {
    max-width: 37.5rem;
    margin: 0 auto var(--space-lg);
    color: var(--color-white);
    font-size: var(--font-size-md);
    line-height: var(--line-height-relaxed);
    position: relative;
    z-index: 1;
}

.cta-button {
    display: inline-block;
    background-color: var(--color-white);
    color: var(--color-sage);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    font-size: var(--font-size-md);
    font-weight: 600;
    transition: all var(--transition-fast);
    position: relative;
    z-index: 1;
    box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.15);
}

.cta-button:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
    transform: translateY(-0.25rem);
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.25);
}

.cta-section .cta-button {
    background-color: var(--color-white);
    color: var(--color-sage);
}

.cta-section .cta-button:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
}

.secondary-button {
    display: inline-block;
    background-color: transparent;
    color: var(--color-dark);
    border: 0.0625rem solid var(--color-dark);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.secondary-button:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
}

.site-footer {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-md) 0;
    margin-top: var(--space-xxl);
}

.footer-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-links {
    display: flex;
    gap: var(--space-md);
}

.footer-links a {
    color: var(--color-white);
    font-size: var(--font-size-sm);
}

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

.footer-text {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

.page-hero {
    padding: var(--space-xxl) 0 var(--space-xl);
    background: linear-gradient(135deg, var(--color-off-white) 0%, var(--color-white) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -30%;
    left: -10%;
    width: 30rem;
    height: 30rem;
    background: radial-gradient(circle, rgba(138, 166, 148, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

.page-hero h1 {
    max-width: 50rem;
    margin: 0 auto var(--space-md);
    font-size: 2.75rem;
    position: relative;
    z-index: 1;
}

.page-hero p {
    max-width: 45rem;
    margin: 0 auto;
    font-size: var(--font-size-md);
    line-height: var(--line-height-relaxed);
    color: var(--color-dark-alt);
    position: relative;
    z-index: 1;
}

.materials-intro,
.care-philosophy {
    padding: var(--space-xl) 0;
}

.certifications-section {
    background-color: var(--color-off-white);
}

.buying-tips {
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-off-white) 100%);
}

.storage-tips {
    background-color: var(--color-off-white);
}

.materials-intro p,
.care-philosophy p {
    max-width: 50rem;
    margin: 0 auto var(--space-sm);
}

.material-list,
.care-grid {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.material-item,
.care-card {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-off-white) 100%);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 0.0625rem solid var(--color-light-grey);
    transition: all var(--transition-normal);
}

.material-item:hover,
.care-card:hover {
    transform: translateX(0.625rem);
    box-shadow: var(--shadow-md);
    border-color: var(--color-sage);
}

.material-item i,
.care-card i {
    font-size: var(--font-size-xl);
    color: var(--color-sage);
    flex-shrink: 0;
    margin-top: var(--space-xs);
    transition: transform var(--transition-normal);
}

.material-item:hover i,
.care-card:hover i {
    transform: scale(1.1);
}

.material-item h3,
.care-card h3 {
    margin-bottom: var(--space-xs);
    color: var(--color-dark);
}

.material-item p,
.care-card p {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
    line-height: var(--line-height-relaxed);
    color: var(--color-dark-alt);
}

.cert-list,
.storage-list {
    max-width: 50rem;
    margin: var(--space-md) auto;
    padding-left: var(--space-md);
}

.cert-list li,
.storage-list li {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

.tips-grid,
.professional-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15.625rem, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.tip-box,
.prof-item {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-light-grey) 100%);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 0.0625rem solid var(--color-light-grey);
    transition: all var(--transition-normal);
}

.tip-box:hover,
.prof-item:hover {
    transform: translateY(-0.3125rem);
    box-shadow: var(--shadow-md);
    border-color: var(--color-sage);
}

.tip-box h3,
.prof-item h4 {
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.tip-box p,
.prof-item p {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
    line-height: var(--line-height-relaxed);
    color: var(--color-dark-alt);
}

.repair-list {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.repair-item {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-off-white) 100%);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border-left: 0.25rem solid var(--color-sage);
    transition: all var(--transition-normal);
}

.repair-item:hover {
    transform: translateX(0.625rem);
    box-shadow: var(--shadow-md);
}

.repair-item h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.repair-item p {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
    line-height: var(--line-height-relaxed);
    color: var(--color-dark-alt);
}

.contact-hero {
    padding: var(--space-xxl) 0 var(--space-xl);
    background: linear-gradient(135deg, var(--color-sage) 0%, #6d8a7d 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: -40%;
    left: -15%;
    width: 35rem;
    height: 35rem;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.contact-hero h1 {
    margin-bottom: var(--space-md);
    color: var(--color-white);
    position: relative;
    z-index: 1;
}

.contact-hero p {
    max-width: 45rem;
    margin: 0 auto;
    font-size: var(--font-size-md);
    color: var(--color-white);
    line-height: var(--line-height-relaxed);
    position: relative;
    z-index: 1;
}

.contact-main {
    padding: var(--space-xl) 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    max-width: var(--max-width);
    margin: 0 auto;
}

.contact-form-area h2,
.contact-info-area h2 {
    margin-bottom: var(--space-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    padding: var(--space-sm);
    border: 0.0625rem solid var(--color-sand);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

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

.checkbox-group {
    flex-direction: row;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-xs);
    font-size: var(--font-size-sm);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.1875rem;
    cursor: pointer;
}

.submit-btn {
    background-color: var(--color-sage);
    color: var(--color-white);
    border: none;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.submit-btn:hover {
    background-color: var(--color-dark);
    transform: translateY(-0.125rem);
}

.info-block {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    align-items: flex-start;
}

.info-block i {
    font-size: var(--font-size-lg);
    color: var(--color-sage);
    flex-shrink: 0;
    margin-top: var(--space-xs);
}

.info-block h3 {
    margin-bottom: var(--space-xs);
    font-size: var(--font-size-md);
}

.info-block p {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

.hours-block {
    margin-top: var(--space-lg);
    padding: var(--space-lg);
    background: linear-gradient(135deg, var(--color-sage) 0%, #6d8a7d 100%);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.hours-block h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-white);
}

.hours-block p {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
    color: var(--color-white);
    line-height: var(--line-height-relaxed);
}

.map-section {
    padding: var(--space-xl) 0;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-off-white) 100%);
}

.map-section h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
    position: relative;
    display: inline-block;
    width: 100%;
}

.map-section h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 4rem;
    height: 0.1875rem;
    background-color: var(--color-sage);
    border-radius: var(--radius-sm);
}

.map-container {
    max-width: var(--max-width);
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.thankyou-section,
.error-section {
    padding: var(--space-xxl) 0;
    text-align: center;
}

.thankyou-content,
.error-content {
    max-width: 37.5rem;
    margin: 0 auto;
}

.success-icon {
    font-size: 4rem;
    color: var(--color-sage);
    margin-bottom: var(--space-md);
}

.thankyou-content h1,
.error-content h2 {
    margin-bottom: var(--space-md);
}

.thankyou-content p,
.error-content p {
    margin-bottom: var(--space-md);
    font-size: var(--font-size-md);
}

.thankyou-actions,
.error-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-lg);
}

.error-number {
    font-size: 6rem;
    color: var(--color-sage);
    margin-bottom: var(--space-sm);
}

.legal-section {
    padding: var(--space-xl) 0;
    max-width: 50rem;
    margin: 0 auto;
}

.legal-section h1 {
    margin-bottom: var(--space-md);
}

.update-date {
    font-size: var(--font-size-sm);
    color: var(--color-dark-alt);
    margin-bottom: var(--space-lg);
    font-style: italic;
}

.legal-section h2 {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
    font-size: var(--font-size-lg);
}

.legal-section h3 {
    margin-top: var(--space-md);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-md);
}

.legal-section ul {
    margin-left: var(--space-md);
    margin-bottom: var(--space-md);
}

.legal-section li {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

.legal-section a {
    text-decoration: underline;
}

@media (max-width: 64rem) {
    :root {
        --space-xl: 3rem;
        --space-xxl: 4rem;
        --font-size-xxl: 2.5rem;
        --font-size-xl: 1.75rem;
    }
    
    .hero-content-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .hero-section {
        min-height: auto;
        padding: var(--space-xl) 0;
    }
    
    .hero-section h1 {
        font-size: 2.75rem;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-sm);
    }
    
    .page-hero h1 {
        font-size: 2.25rem;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

@media (max-width: 48rem) {
    :root {
        --space-md: 1.5rem;
        --space-lg: 2rem;
        --space-xl: 2.5rem;
        --space-xxl: 3rem;
        --font-size-xxl: 2rem;
        --font-size-xl: 1.5rem;
        --font-size-lg: 1.25rem;
    }
    
    .hero-section h1 {
        font-size: 2.25rem;
    }
    
    .hero-stats {
        gap: var(--space-xs);
    }
    
    .stat-number {
        font-size: var(--font-size-lg);
    }
    
    .stat-label {
        font-size: 0.75rem;
    }
    
    .page-hero h1 {
        font-size: 1.875rem;
    }
    
    .step-number {
        font-size: 2.5rem;
    }
    
    .burger-menu {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 18.75rem;
        height: 100vh;
        background-color: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--space-xl) var(--space-md);
        box-shadow: var(--shadow-lg);
        transition: right var(--transition-normal);
        z-index: 1000;
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .main-nav a {
        font-size: var(--font-size-base);
        width: 100%;
        padding: var(--space-sm) 0;
    }
    
    .principles-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .step-item {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .popup-content {
        flex-direction: column;
        gap: var(--space-sm);
    }
}

@media (max-width: 30rem) {
    :root {
        --space-sm: 0.75rem;
        --space-md: 1rem;
        --space-lg: 1.5rem;
        --space-xl: 2rem;
        --space-xxl: 2.5rem;
        --font-size-xxl: 1.75rem;
        --font-size-xl: 1.25rem;
        --font-size-lg: 1.125rem;
        --font-size-md: 1rem;
        --font-size-base: 0.9375rem;
    }
    
    .hero-section h1 {
        font-size: 1.75rem;
    }
    
    .page-hero h1 {
        font-size: 1.5rem;
    }
    
    .step-number {
        font-size: 2rem;
    }
    
    .hero-section::before,
    .page-hero::before,
    .cta-section::before,
    .contact-hero::before {
        width: 20rem;
        height: 20rem;
    }
    
    .container {
        padding: 0 var(--space-sm);
    }
    
    .header-content {
        padding: 0 var(--space-sm);
    }
    
    .logo-text {
        font-size: var(--font-size-md);
    }
    
    .main-nav {
        width: 80%;
    }
    
    .hero-section,
    .page-hero {
        padding: var(--space-lg) 0;
    }
    
    .principles-grid,
    .tips-grid,
    .professional-grid {
        gap: var(--space-sm);
    }
    
    .principle-card,
    .tip-box,
    .prof-item,
    .repair-item,
    .material-item,
    .care-card {
        padding: var(--space-sm);
    }
    
    .thankyou-actions,
    .error-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-button,
    .secondary-button {
        padding: var(--space-sm) var(--space-md);
    }
    
    .error-number {
        font-size: 4rem;
    }
}

@media (max-width: 20rem) {
    :root {
        --space-xs: 0.375rem;
        --space-sm: 0.625rem;
        --space-md: 0.875rem;
        --space-lg: 1.25rem;
        --font-size-xxl: 1.5rem;
        --font-size-xl: 1.125rem;
        --font-size-base: 0.875rem;
        --font-size-sm: 0.8125rem;
    }
}