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

:root {
    --black: #0a0a0a;
    --white: #ffffff;
    --gray-100: #f5f5f5;
    --gray-200: #e5e5e5;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --brown: #78716c;
    --brown-dark: #57534e;
    --accent: #292524;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--white);
    color: var(--black);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 100px 0;
}

.section-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 12px;
}

.section-title {
    font-size: 42px;
    font-weight: 600;
    letter-spacing: -1px;
    color: var(--black);
    margin-bottom: 16px;
}

.section-desc {
    font-size: 16px;
    color: var(--gray-500);
    max-width: 400px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .section-desc {
    margin: 0 auto;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 1px 0 var(--gray-200);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.logo-img {
    height: 45px;
    width: auto;
}

.logo-white {
    display: block;
}

.logo-black {
    display: none;
}

.header.scrolled .logo-white {
    display: none;
}

.header.scrolled .logo-black {
    display: block;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color 0.3s;
}

.header.scrolled .nav-links a {
    color: var(--gray-600);
}

.nav-links a:hover {
    color: var(--white);
}

.header.scrolled .nav-links a:hover {
    color: var(--black);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.menu-toggle span {
    width: 22px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s;
}

.header.scrolled .menu-toggle span {
    background: var(--black);
}

/* Hero */
.hero {
    height: 100vh;
    min-height: 600px;
    position: relative;
    overflow: hidden;
}

.slideshow-container {
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
    background-size: cover;
    background-position: center;
}

.slide.active {
    opacity: 1;
}

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.55) 100%);
}

.slide-content {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
    padding: 0 20px;
}

.slide-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.6);
    margin-bottom: 20px;
}

.slide-content h1 {
    font-size: 80px;
    font-weight: 700;
    letter-spacing: 20px;
    color: var(--white);
    margin-bottom: 20px;
}

.slide-content p {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.75);
    text-transform: uppercase;
}

.slide-controls {
    position: absolute;
    bottom: 32px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 32px;
    z-index: 10;
}

.slide-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.35);
    cursor: pointer;
    transition: all 0.3s;
}

.dot.active {
    background: var(--white);
    transform: scale(1.2);
}

.slide-counter {
    font-size: 11px;
    font-weight: 500;
    color: rgba(255,255,255,0.5);
    letter-spacing: 2px;
}

.slide-counter .divider {
    margin: 0 6px;
}

/* About */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-image {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.about-stats {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--black);
    padding: 24px 32px;
    display: flex;
    gap: 32px;
    border-radius: 12px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 40px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.stat-label {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gray-400);
    margin-top: 6px;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-lead {
    font-size: 20px;
    line-height: 1.5;
    color: var(--gray-700);
    margin-bottom: 20px;
}

.about-content > p {
    font-size: 15px;
    color: var(--gray-500);
    margin-bottom: 32px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    width: 44px;
    height: 44px;
    background: var(--gray-100);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon svg {
    color: var(--gray-600);
}

.feature-text h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 2px;
}

.feature-text p {
    font-size: 13px;
    color: var(--gray-500);
}

/* Products */
.products {
    background: var(--gray-100);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.product-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.08);
}

/* Product Gallery */
.product-gallery {
    position: relative;
    background: var(--gray-100);
    height: 400px;
}

.gallery-main {
    position: relative;
    height: 400px;
    overflow: hidden;
}

.gallery-main .gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.3s ease;
}

.gallery-main .gallery-img:not(.active) {
    display: none;
}

.gallery-main .product-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    display: inline-block;
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--brown);
    background: rgba(255,255,255,0.95);
    padding: 6px 12px;
    border-radius: 20px;
}

.gallery-nav {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.gallery-prev,
.gallery-next {
    display: none !important;
}

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

.gallery-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}

.gallery-dot.active {
    background: var(--white);
    transform: scale(1.2);
}

.featured-label {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--black);
    color: var(--white);
    padding: 6px 12px;
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 20px;
    z-index: 10;
}

.product-content {
    padding: 24px;
}

.product-content h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 12px;
    letter-spacing: -0.3px;
}

.product-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 12px;
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.meta-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gray-400);
}

.meta-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--black);
}

.product-notes {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.6;
    margin-bottom: 16px;
}

.product-origin {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-200);
}

.product-origin span {
    font-size: 13px;
    color: var(--gray-400);
}

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

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 80px;
    align-items: start;
}

.contact-desc {
    font-size: 15px;
    color: var(--gray-500);
    margin-bottom: 32px;
    max-width: 300px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 14px;
    color: var(--gray-700);
}

.contact-item svg {
    color: var(--gray-400);
    flex-shrink: 0;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-link {
    width: 44px;
    height: 44px;
    border: 1px solid var(--gray-200);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    transition: all 0.3s;
}

.social-link:hover {
    background: var(--black);
    border-color: var(--black);
    color: var(--white);
}

.meeting-links {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--gray-200);
}

.meeting-cta {
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--gray-900);
}

.meeting-link {
    display: block;
    padding: 10px 16px;
    margin-bottom: 8px;
    background: var(--black);
    color: var(--white);
    border-radius: 4px;
    text-decoration: none;
    transition: background 0.3s;
}

.meeting-link:hover {
    background: var(--gray-700);
}

.contact-form {
    background: var(--gray-100);
    padding: 40px;
    border-radius: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--gray-200);
    background: var(--white);
    font-family: inherit;
    font-size: 14px;
    color: var(--black);
    border-radius: 8px;
    transition: all 0.3s;
}

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

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: var(--black);
    color: var(--white);
    border: none;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.3s;
}

.btn-submit:hover {
    background: var(--gray-700);
    gap: 14px;
}

/* Footer */
.footer {
    background: var(--black);
    padding: 60px 0 40px;
    text-align: center;
}

.footer-logo {
    height: 45px;
    width: auto;
    margin-bottom: 24px;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.footer-nav a {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gray-400);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-nav a:hover {
    color: var(--white);
}

.footer-copy {
    font-size: 12px;
    color: var(--gray-500);
}

/* Mobile - Tablet */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .about-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-stats {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 20px;
        justify-content: center;
    }
    
    .about-image img {
        height: 320px;
    }
}

/* Mobile - Phone */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .nav {
        padding: 0 16px;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle span {
        background: var(--white);
    }
    
    .header.scrolled .menu-toggle span {
        background: var(--black);
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--black);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 28px;
        transform: translateX(100%);
        transition: transform 0.35s ease;
    }
    
    .nav-links.active {
        transform: translateX(0);
    }
    
    .nav-links a {
        font-size: 18px;
        color: var(--white);
        letter-spacing: 2px;
    }
    
    .section {
        padding: 70px 0;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .slide-content h1 {
        font-size: 48px;
        letter-spacing: 12px;
    }
    
    .slide-content p {
        font-size: 12px;
        letter-spacing: 3px;
    }
    
    .slide-controls {
        bottom: 24px;
    }
    
    .hero {
        min-height: 550px;
    }
    
    .about-lead {
        font-size: 18px;
    }
    
    .about-image img {
        height: 280px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .product-card {
        border-radius: 12px;
    }
    
    .product-gallery,
    .gallery-main {
        height: 280px;
    }
    
    .product-content {
        padding: 20px;
    }
    
    .product-content h3 {
        font-size: 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-form {
        padding: 28px;
        border-radius: 12px;
    }
    
    .footer-logo {
        font-size: 24px;
        letter-spacing: 6px;
    }
    
    .footer-nav {
        gap: 20px;
    }
}

/* Small phones */
@media (max-width: 380px) {
    .slide-content h1 {
        font-size: 40px;
        letter-spacing: 8px;
    }
    
    .stat-number {
        font-size: 32px;
    }
    
    .stat {
        text-align: center;
    }
    
    .about-stats {
        padding: 20px 24px;
        gap: 24px;
    }
}