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

:root {
    --primary-color: #d5a344;
    --primary-dark: #b97b16;
    --primary-light: #f4ce77;
    --secondary-color: #f0c15f;
    --accent-color: #f8dfa6;
    --text-primary: #f7f2e9;
    --text-secondary: #d9c89b;
    --text-light: rgba(247, 242, 233, 0.7);
    --bg-primary: #050505;
    --bg-secondary: #0f0f0f;
    --bg-dark: #000000;
    --surface-color: #111111;
    --surface-alt: #1a1a1a;
    --border-color: rgba(213, 163, 68, 0.35);
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-primary);
    min-height: 100%;
    height: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    font-size: 1rem;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    height: 100%;
    position: relative;
    overflow-x: hidden;
}

/* Ensure all main containers have proper background */
main {
    background-color: var(--bg-primary);
    position: relative;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

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

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

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

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 600;
    margin-bottom: 1rem;
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    line-height: 1.2;
}

.section-description {
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-secondary);
}

/* Header */
.header {
    background: rgba(5, 5, 5, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid var(--border-color);
}

.header.scrolled {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    gap: 1rem;
}

/* Language Selector (Header) */
.language-selector {
    position: relative;
    display: flex;
    align-items: center;
}

.lang-toggle {
    background: transparent;
    border: 1px solid var(--border-color);
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
}

.lang-toggle:hover {
    background: var(--surface-color);
    border-color: var(--primary-color);
}

.lang-toggle[aria-expanded="true"] {
    background: var(--surface-color);
    border-color: var(--primary-color);
}

.current-lang-flag {
    display: inline-block;
    width: 24px;
    height: 18px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 2px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.current-lang-flag[data-lang="sk"] {
    background-image: url("https://upload.wikimedia.org/wikipedia/commons/thumb/e/e6/Flag_of_Slovakia.svg/1280px-Flag_of_Slovakia.svg.png");
}

.current-lang-flag[data-lang="de"] {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 3 2'%3E%3Crect fill='%23000000' width='3' height='0.67'/%3E%3Crect fill='%23DD0000' y='0.67' width='3' height='0.67'/%3E%3Crect fill='%23FFCC00' y='1.33' width='3' height='0.67'/%3E%3C/svg%3E");
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-lg);
    padding: 0.5rem;
    min-width: 120px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
    backdrop-filter: blur(12px);
}

.language-selector:hover .lang-dropdown,
.language-selector:focus-within .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-selector .lang-toggle[aria-expanded="true"] ~ .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-btn {
    background: transparent;
    border: none;
    padding: 0.625rem 0.875rem;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-secondary);
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-align: left;
}

.lang-btn:hover {
    background: var(--surface-alt);
    color: var(--primary-color);
}

.lang-btn.active {
    background: rgba(213, 163, 68, 0.15);
    color: var(--primary-color);
}

.lang-flag {
    display: inline-block;
    width: 28px;
    height: 20px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 2px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.lang-btn[data-lang="sk"] .lang-flag {
    background-image: url("https://upload.wikimedia.org/wikipedia/commons/thumb/e/e6/Flag_of_Slovakia.svg/1280px-Flag_of_Slovakia.svg.png");
}

.lang-btn[data-lang="de"] .lang-flag {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 3 2'%3E%3Crect fill='%23000000' width='3' height='0.67'/%3E%3Crect fill='%23DD0000' y='0.67' width='3' height='0.67'/%3E%3Crect fill='%23FFCC00' y='1.33' width='3' height='0.67'/%3E%3C/svg%3E");
}

.lang-name {
    flex: 1;
    font-weight: 500;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo img {
    height: 48px;
    width: auto;
    object-fit: contain;
    display: block;
}

.logo h1 {
    padding-right: 20px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin: 0;
}

.navigation {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 0.5rem 0;
    position: relative;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Dropdown link - underline on hover/active */
.nav-item-dropdown > .nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.nav-item-dropdown > .nav-link:hover::before,
.nav-item-dropdown > .nav-link.active::before {
    width: 100%;
}

/* Dropdown link - arrow on the right */
.nav-item-dropdown > .nav-link::after {
    content: '';
    position: absolute;
    bottom: auto;
    left: auto;
    width: 0;
    height: 0;
    background: none;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 7px solid currentColor;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: var(--transition);
}

.nav-item-dropdown > .nav-link:hover::after {
    transform: translateY(-50%) rotate(180deg);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

/* Navigation Dropdown */
.nav-menu li {
    display: flex;
    align-items: center;
}

.nav-item-dropdown {
    position: relative;
}

.nav-item-dropdown > .nav-link {
    padding-right: 1.5rem;
    position: relative;
}

.nav-item-dropdown:hover .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 1.5rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3), 0 4px 12px rgba(0, 0, 0, 0.2);
    list-style: none;
    padding: 0.75rem 0;
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    backdrop-filter: blur(12px);
}

.nav-dropdown::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 1.5rem;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--border-color);
}

.nav-dropdown::after {
    content: '';
    position: absolute;
    top: -7px;
    left: 1.5rem;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid var(--surface-color);
}

.nav-dropdown li {
    margin: 0;
}

.nav-dropdown a {
    display: block;
    padding: 0.875rem 1.75rem;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
}

.nav-dropdown a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary-color);
    opacity: 0;
    transition: var(--transition);
}

.nav-dropdown a:hover {
    color: var(--primary-color);
    background: var(--surface-alt);
    padding-left: 2.25rem;
}

.nav-dropdown a:hover::before {
    opacity: 1;
}

.cta-button {
    background: var(--primary-color);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    padding-bottom: 4rem;
    background: linear-gradient(135deg, #050505 0%, #111111 60%, #1a1a1a 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 1;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    text-align: center;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 600;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    font-family: 'Inter', sans-serif;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4), 0 4px 20px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.01em;
}

.hero-description {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 400;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.5), 0 2px 12px rgba(0, 0, 0, 0.3);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--bg-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Products Section */
.products {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: var(--surface-color);
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-image {
    width: 100%;
    height: 280px;
    overflow: hidden;
    background: var(--bg-secondary);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.product-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-content h3 {
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.product-content p {
    margin-bottom: 0;
    flex: 1;
}

.product-features {
    list-style: none;
    padding: 0;
    margin-bottom: 0;
}

.product-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.product-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.product-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.product-link::after {
    content: '→';
    transition: var(--transition);
}

.product-link:hover::after {
    transform: translateX(4px);
}

.product-link-btn {
    width: 100%;
    text-align: center;
    justify-content: center;
    margin-top: auto;
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 0.5rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-link-btn::after {
    display: none;
}

/* Process Section */
.process {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.process-step {
    background: var(--surface-color);
    padding: 2rem 1.5rem;
    border-radius: 1rem;
    text-align: center;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    position: absolute;
    top: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 3rem;
    height: 3rem;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.step-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    margin-top: 1rem;
    line-height: 1;
}

.process-step h3 {
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.process-step p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Cutting Center Section */
.cutting-center {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.cutting-center-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.cutting-center-text .section-title {
    margin-bottom: 1rem;
}

.cutting-center-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.cutting-center-text p {
    margin-bottom: 1rem;
    font-size: 1.0625rem;
    line-height: 1.7;
}

.cutting-center-cta {
    margin-top: 2rem;
}

.cutting-center-image {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.cutting-center-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.about-text .section-title {
    margin-bottom: 1.5rem;
}

.about-description {
    font-size: 1.0625rem;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.about-features {
    margin-bottom: 2rem;
}

.feature-item h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-item ul {
    list-style: none;
    padding: 0;
}

.feature-item li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.feature-item li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.125rem;
}

.about-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.about-image {
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info-container {
    background: var(--surface-alt);
    padding: 2.5rem;
    border-radius: 1rem;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    height: fit-content;
}

.contact-info-container h3 {
    margin-bottom: 2rem;
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    padding: 1rem;
    background: var(--surface-color);
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.contact-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(213, 163, 68, 0.1);
    border-radius: 0.5rem;
    color: #D5A344;
}

.contact-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.contact-item h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
}

.contact-item p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact-item a {
    color: var(--primary-color);
    font-weight: 500;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.contact-form {
    background: var(--surface-alt);
    padding: 2.5rem;
    border-radius: 1rem;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.contact-form .form-title {
    margin-bottom: 2rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: left;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.form-group select {
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, var(--primary-color) 50%), linear-gradient(135deg, var(--primary-color) 50%, transparent 50%);
    background-position: calc(100% - 18px) calc(50% - 3px), calc(100% - 12px) calc(50% - 3px);
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
    padding-right: 2.5rem;
}

.form-group select option {
    background: var(--surface-color);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(213, 163, 68, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: var(--text-primary);
    padding: 4rem 0 2rem;
    margin-top: 4rem;
    border-top: 2px solid rgba(247, 242, 233, 0.15);
}

.footer-logo {
    display: block;
    margin-bottom: 1rem;
    height: 60px;
    width: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.footer-section p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-secondary);
    transition: var(--transition);
    font-size: 0.9375rem;
}

.footer-section a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(247, 242, 233, 0.1);
}

.footer-bottom p {
    color: var(--primary-color);
    margin: 0;
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .header-content {
        gap: 1rem;
        justify-content: space-between;
    }
    
    .logo {
        margin-right: 0;
        order: -1;
    }
    
    .navigation {
        display: block !important;
        position: static;
    }
    
    .nav-menu {
        position: fixed !important;
        top: 70px;
        left: -100%;
        width: 80%;
        max-width: 300px;
        height: calc(100vh - 70px);
        background: var(--surface-color);
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 2rem 1.5rem;
        gap: 0;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
        z-index: 999;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        touch-action: pan-y;
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .nav-menu.active {
        left: 0 !important;
    }
    
    .nav-menu li {
        width: 100%;
        text-align: left;
        display: block;
        position: relative;
    }
    
    .nav-item-dropdown {
        width: 100%;
        display: block;
        position: relative;
    }
    
    .nav-item-dropdown > .nav-link {
        padding-right: 0;
        padding: 1rem 0;
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        cursor: pointer;
        transition: var(--transition);
        margin-bottom: 0;
    }
    
    .nav-item-dropdown.active > .nav-link {
        color: var(--primary-color);
        padding-bottom: 1rem;
        margin-bottom: 0;
    }
    
    .nav-item-dropdown > .nav-link::after {
        transform: translateY(-50%);
        position: relative;
        top: auto;
        right: auto;
        margin-left: auto;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .nav-item-dropdown.active > .nav-link::after {
        transform: translateY(-50%) rotate(180deg);
    }
    
    .nav-item-dropdown .nav-dropdown {
        position: static !important;
        width: 100%;
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transform: none !important;
        box-shadow: none;
        border: none;
        background: rgba(26, 26, 26, 0.5);
        margin: 0 !important;
        margin-top: 0 !important;
        top: auto !important;
        left: auto !important;
        border-radius: 0;
        padding: 0;
        list-style: none;
        transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                    max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                    padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .nav-item-dropdown.active .nav-dropdown {
        opacity: 1;
        visibility: visible;
        max-height: 1000px;
        padding: 0.75rem 0;
    }
    
    .nav-item-dropdown:hover .nav-dropdown {
        opacity: 1;
        visibility: visible;
        max-height: 1000px;
        padding: 0.75rem 0;
    }
    
    .nav-dropdown::before,
    .nav-dropdown::after {
        display: none;
    }
    
    .nav-dropdown li {
        margin-bottom: 0.2rem;
    }
    
    .nav-dropdown li:last-child {
        margin-bottom: 0;
    }
    
    .nav-dropdown a {
        padding: 1rem 1.5rem;
        font-size: 0.9375rem;
        display: block;
        transition: var(--transition);
        position: relative;
        border-radius: 0.5rem;
    }
    
    .nav-dropdown a::before {
        display: none;
    }
    
    .nav-dropdown a:hover,
    .nav-dropdown a:active {
        padding-left: 1.5rem;
        background: var(--surface-color);
        color: var(--primary-color);
    }
    
    .nav-link {
        display: block;
        padding: 1rem 0;
        width: 100%;
        text-align: left;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .header-content {
        gap: 0.75rem;
        justify-content: space-between;
        align-self: normal;
    }
    
    .logo {
        order: -1;
        margin-right: auto;
    }
    
    .navigation {
        display: block !important;
        position: static;
    }
    
    .nav-menu {
        position: fixed !important;
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .cta-button {
        display: none;
    }
    
    .language-selector {
        margin-left: 0;
        margin-right: 0.25rem;
        order: 2;
    }
    
    .mobile-menu-toggle {
        order: 3;
        margin-left: 0;
    }
    
    .lang-toggle {
        padding: 0.5rem 0.625rem;
        min-width: 44px;
        min-height: 44px;
        border-radius: 0.5rem;
    }
    
    .current-lang-flag {
        width: 28px;
        height: 20px;
    }
    
    .lang-dropdown {
        right: 0;
        min-width: 140px;
        top: calc(100% + 0.75rem);
    }
    
    .lang-btn {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
        gap: 0.875rem;
    }
    
    .lang-flag {
        width: 32px;
        height: 22px;
    }
    
    .lang-name {
        font-size: 0.875rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .cutting-center-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .cutting-center-text,
    .about-text {
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .product-card {
        text-align: center;
    }
    
    .product-content {
        text-align: center;
    }
    
    .about-actions,
    .cutting-center-cta {
        justify-content: center;
        text-align: center;
    }
    
    .about-actions .btn,
    .cutting-center-cta .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .contact-item {
        justify-content: center;
        text-align: center;
    }
    
    .contact-item > div {
        text-align: center;
    }
    
    .product-link {
        text-align: center;
        justify-content: center;
        margin: 0 auto;
    }
    
    .footer-content {
        text-align: center;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-section h3,
    .footer-section h4 {
        text-align: center;
    }
    
    .footer-section ul {
        text-align: center;
        display: inline-block;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    
    .section-header {
        margin-bottom: 2rem;
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .section-title,
    .section-description {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }
    
    .products,
    .process,
    .cutting-center,
    .about,
    .contact {
        padding: 4rem 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .product-card {
        text-align: center;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .product-content {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .product-features {
        text-align: left;
        display: inline-block;
        margin: 0 auto;
    }
    
    .product-link {
        text-align: center;
        display: inline-flex;
        justify-content: center;
        align-items: center;
        margin: 1rem auto 0;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        width: 100%;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .process-step {
        text-align: center;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero {
        min-height: 80vh;
        padding-top: 100px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hero-content {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    
    .hero-title,
    .hero-description {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-cta {
        justify-content: center;
        align-items: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    
    .cutting-center-content {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .cutting-center-text {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .cutting-center-subtitle {
        text-align: center;
    }
    
    .cutting-center-text p {
        text-align: center;
    }
    
    .cutting-center-cta {
        text-align: center;
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
    }
    
    .cutting-center-image {
        width: 100%;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    
    .about-content {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .about-text {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .about-description {
        text-align: center;
    }
    
    .about-features {
        text-align: left;
        display: inline-block;
        margin: 0 auto;
    }
    
    .about-features ul {
        text-align: left;
        display: inline-block;
    }
    
    .about-actions {
        justify-content: center;
        align-items: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    
    .about-image {
        width: 100%;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    
    .contact-content {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .contact-info-container {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .contact-info {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .contact-item {
        text-align: center;
        justify-content: center;
        align-items: center;
        width: 100%;
        display: flex;
        flex-direction: column;
    }
    
    .contact-item > div {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .contact-form {
        padding: 1.5rem;
        width: 100%;
        margin: 0 auto;
    }
    
    .btn {
        text-align: center;
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .cutting-center-cta .btn,
    .about-actions .btn {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .footer {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    
    .footer-content {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-section {
        text-align: center;
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        margin-bottom: 2rem;
    }
    
    .footer-section h3,
    .footer-section h4 {
        text-align: center;
        margin: 0 auto;
    }
    
    .footer-section p {
        text-align: center;
        margin: 0 auto;
    }
    
    .footer-section ul {
        text-align: center;
        display: inline-block;
        margin: 0 auto;
    }
    
    .footer-section li {
        text-align: center;
    }
    
    .footer-section a {
        text-align: center;
    }
    
    .footer-bottom {
        text-align: center;
        width: 100%;
    }
    
    .header-content {
        gap: 0.5rem;
        justify-content: space-between;
    }
    
    .logo {
        order: -1;
        margin-right: auto;
    }
    
    .navigation {
        display: block !important;
        position: static;
    }
    
    .nav-menu {
        position: fixed !important;
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .language-selector {
        margin-left: 0;
        margin-right: 0.25rem;
        order: 2;
    }
    
    .mobile-menu-toggle {
        order: 3;
        margin-left: 0;
    }
    
    .lang-toggle {
        padding: 0.5rem 0.75rem;
        min-width: 48px;
        min-height: 44px;
        border-radius: 0.5rem;
        background: var(--surface-color);
        border: 1px solid var(--border-color);
    }
    
    .lang-toggle:active {
        background: var(--surface-alt);
        transform: scale(0.98);
    }
    
    .current-lang-flag {
        width: 28px;
        height: 20px;
    }
    
    .lang-dropdown {
        right: 0;
        min-width: 150px;
        top: calc(100% + 0.5rem);
        box-shadow: var(--shadow-xl);
    }
    
    .lang-btn {
        padding: 0.875rem 1rem;
        font-size: 0.9375rem;
        gap: 1rem;
    }
    
    .lang-flag {
        width: 36px;
        height: 24px;
    }
    
    .lang-name {
        font-size: 0.9375rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for accessibility */
*:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
    outline-color: var(--primary-color);
}

/* Breadcrumbs */
.breadcrumbs {
    padding: 2rem 0 1rem;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}

.breadcrumb-list li {
    display: flex;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.breadcrumb-list li a {
    color: var(--text-secondary);
    transition: var(--transition);
}

.breadcrumb-list li a:hover {
    color: var(--primary-color);
}

.breadcrumb-list li.active {
    color: var(--primary-color);
    font-weight: 600;
}

.breadcrumb-list li span {
    color: var(--text-light);
    margin: 0 0.25rem;
}

/* Product Detail Section */
.product-detail {
    padding: 2rem 0 6rem;
    background: var(--bg-primary);
    min-height: calc(100vh - 200px);
}

.product-detail-header {
    margin-bottom: 2rem;
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: var(--transition);
    padding: 0.75rem 1.25rem;
    border-radius: 0.75rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    text-decoration: none;
}

.back-button svg {
    transition: var(--transition);
}

.back-button:hover {
    color: var(--primary-color);
    background: var(--surface-alt);
    border-color: var(--primary-color);
    transform: translateX(-4px);
}

.back-button:hover svg {
    transform: translateX(-2px);
}

.product-detail-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.product-gallery-wrapper {
    position: sticky;
    top: 120px;
    grid-column: 1;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.product-header {
    display: none; /* Hidden on desktop, shown on mobile */
    text-align: left;
    align-items: left;
}

.product-info-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    grid-column: 2;
    grid-row: 1;
}

.product-info-wrapper .product-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: 100%;
}

.product-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 0;
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.product-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* Product Gallery */
.product-gallery {
    margin-bottom: 4rem;
}

.gallery-main {
    margin-bottom: 1.5rem;
}

.gallery-main-container {
    margin-bottom: 20px;
    position: relative;
    width: 100%;
    border-radius: 1.5rem;
    overflow: hidden;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-main-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

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

.gallery-video-container {
    width: 100%;
    height: 100%;
    position: relative;
    display: none;
    cursor: pointer;
}

.gallery-video-container[style*="display: block"],
.gallery-video-container.active {
    display: block !important;
}

.gallery-video-iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 1.5rem;
    pointer-events: auto;
}

.gallery-zoom {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    border-radius: 0.5rem;
    padding: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
    backdrop-filter: blur(8px);
    z-index: 10;
}

.gallery-zoom:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: scale(1.1);
}

.gallery-zoom svg {
    display: block;
}

.gallery-thumbnails {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.75rem;
    width: 100%;
    justify-items: center;
}

.thumbnail {
    position: relative;
    background: var(--surface-color);
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 0;
    cursor: pointer;
    overflow: hidden;
    transition: var(--transition);
    aspect-ratio: 1;
}

.thumbnail::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(213, 163, 68, 0);
    transition: var(--transition);
    z-index: 1;
}

.thumbnail:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.thumbnail:hover::before {
    background: rgba(213, 163, 68, 0.1);
}

.thumbnail.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(213, 163, 68, 0.3), var(--shadow-md);
}

.thumbnail.active::before {
    background: rgba(213, 163, 68, 0.15);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-thumbnail {
    position: relative;
}

.video-thumbnail-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: var(--transition);
    pointer-events: none;
}

.video-thumbnail:hover .video-play-icon {
    background: rgba(213, 163, 68, 0.9);
    transform: translate(-50%, -50%) scale(1.1);
}

.video-thumbnail:hover .video-thumbnail-img {
    opacity: 0.9;
}

/* Product Features Section */
.product-features-section {
    padding: 2rem 0;
    width: 100%;
}

.product-features-section h2 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    text-align: left;
}

.product-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
}

.product-features-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--surface-color);
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 1rem;
    transition: var(--transition);
    width: 100%;
}

.product-features-list li:hover {
    background: var(--surface-alt);
    border-color: var(--primary-color);
    transform: translateX(4px);
}

.product-features-list li svg {
    flex-shrink: 0;
    color: var(--primary-color);
    stroke-width: 2.5;
}

.product-features-list li span {
    flex: 1;
}

/* Product CTA */
.product-cta {
    margin-top: 1rem;
    width: 100%;
}

.product-cta .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    font-size: 1.0625rem;
    font-weight: 600;
    width: 100%;
    justify-content: center;
}

.product-cta .btn svg {
    transition: var(--transition);
}

.product-cta .btn:hover svg {
    transform: translate(4px, -4px);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 0.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-media {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 0.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-video-container {
    width: 90vw;
    max-width: 1280px;
    aspect-ratio: 16/9;
    position: relative;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-video-iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    backdrop-filter: blur(8px);
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: none;
    border-radius: 50%;
    width: 56px;
    height: 56px;
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    backdrop-filter: blur(8px);
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-counter {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.9375rem;
    backdrop-filter: blur(8px);
}

/* Responsive Gallery */
@media (max-width: 968px) {
    .product-detail-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        display: flex;
        flex-direction: column;
    }
    
    .product-gallery-wrapper {
        position: static;
        order: 2;
        grid-column: 1;
        grid-row: auto;
        align-items: center;
    }
    
    .gallery-thumbnails {
        justify-items: center;
    }
    
    .product-header {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        order: 1;
        text-align: center;
        align-items: center;
    }
    
    .product-info-wrapper {
        order: 3;
        grid-column: 1;
        grid-row: auto;
        text-align: center;
        align-items: center;
        align-self: center;
    }
    
    .product-info-wrapper .product-header {
        display: none; /* Hide duplicate header in info wrapper on mobile */
    }
    
    .product-details {
        align-items: center;
        text-align: center;
    }
    
    .product-features-section {
        text-align: center;
    }
    
    .product-features-section h2 {
        text-align: center;
    }
    
    .product-features-list {
        max-width: 100%;
        align-items: center;
        margin-left: auto;
        margin-right: auto;
    }
    
    .product-features-list li {
        justify-content: center;
    }
    
    .product-features-list li span {
        text-align: center;
    }
    
    .product-cta {
        display: flex;
        justify-content: center;
    }
    
    .gallery-thumbnails {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 0.75rem;
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 48px;
        height: 48px;
        font-size: 1.5rem;
    }
    
    .lightbox-prev {
        left: 1rem;
    }
    
    .lightbox-next {
        right: 1rem;
    }
    
    .lightbox-close {
        top: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
}

@media (max-width: 640px) {
    .product-detail {
        padding: 1.5rem 0 4rem;
    }
    
    .product-detail-header {
        margin-bottom: 1.5rem;
    }
    
    .product-detail-content {
        gap: 2rem;
    }
    
    .gallery-main {
        margin-bottom: 1.5rem;
    }
    
    .gallery-thumbnails {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: 0.5rem;
    }
    
    .product-features-section {
        padding: 1.5rem 0;
    }
    
    .product-features-list li {
        padding: 0.875rem 1.25rem;
        font-size: 0.9375rem;
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    .lightbox-prev {
        left: 0.5rem;
    }
    
    .lightbox-next {
        right: 0.5rem;
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .mobile-menu-toggle,
    .cta-button,
    .btn,
    .language-selector {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
    }
}