/* ============================================
   DESIGN SYSTEM & VARIABLES
   ============================================ */

:root {
    /* Colors - Luxury Palette with Copper Heritage */
    --color-bg: #F8F6F2;
    --color-white: #FFFFFF;
    --color-primary: #1A1A1A;
    --color-copper: #C97A3D;
    --color-copper-dark: #A86230;
    --color-copper-light: #E8B89F;
    --color-taupe: #D6CEC3;
    --color-olive: #8A8F7A;
    --color-border: #EAE6DF;

    /* Typography */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 48px;
    --spacing-xl: 80px;
    --spacing-xxl: 120px;

    /* Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Shadows - Luxury Depth */
    --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.02);
    --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 400ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    color: var(--color-primary);
    background-color: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
    will-change: auto;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1 {
    font-family: var(--font-serif);
    font-size: clamp(36px, 8vw, 72px);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h2 {
    font-family: var(--font-serif);
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-md);
}

h3 {
    font-family: var(--font-sans);
    font-size: clamp(18px, 3vw, 26px);
    font-weight: 500;
    line-height: 1.3;
}

h4 {
    font-family: var(--font-sans);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.body-large {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

p {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.caption {
    font-size: 13px;
    font-weight: 400;
    line-height: 1.4;
}

.overline {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.subtitle {
    font-size: 18px;
    color: #666;
    margin-top: var(--spacing-sm);
}

.accent-text {
    color: var(--color-copper);
    font-weight: 600;
}

.accent-gradient {
    background: linear-gradient(135deg, var(--color-copper), var(--color-copper-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ============================================
   LAYOUT & CONTAINERS
   ============================================ */

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

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

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-header h2 {
    margin-bottom: var(--spacing-md);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-block;
    padding: 0 28px;
    height: 48px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-sans);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-copper), var(--color-copper-dark));
    opacity: 0;
    transition: opacity var(--transition-fast);
    z-index: -1;
}

.btn-primary:hover {
    background-color: var(--color-copper);
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(201, 122, 61, 0.3);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 1.5px solid var(--color-primary);
    font-weight: 600;
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 1.5px solid var(--color-primary);
    font-weight: 600;
}

.btn-outline:hover {
    background-color: transparent;
    color: var(--color-copper);
    border-color: var(--color-copper);
    transform: translateY(-3px);
}

.btn-accent {
    background: linear-gradient(135deg, var(--color-copper), var(--color-copper-dark));
    color: var(--color-white);
    font-weight: 600;
}

.btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(201, 122, 61, 0.3);
}

.btn-lg {
    height: 56px;
    padding: 0 36px;
    font-size: 16px;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(248, 246, 242, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--color-border);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    font-family: var(--font-serif);
    font-size: 24px;
    font-weight: 600;
    color: var(--color-primary);
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.logo-image {
    height: 150px;
    width: auto;
    object-fit: contain;
    transition: filter var(--transition-fast);
}

.logo-link:hover .logo-image {
    filter: brightness(0.95);
}

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

.nav-link {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--color-accent);
}

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

/* ============================================
   HERO SECTION - LUXURY DEPTH
   ============================================ */

.hero {
    margin-top: 80px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-white) 0%, #FAFAF8 100%);
    min-height: 100vh;
}

.hero-slider {
    position: relative;
    height: 100vh;
    width: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 45% 55%;
    align-items: center;
    opacity: 0;
    transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-slide.active {
    opacity: 1;
    z-index: 10;
}

.hero-content {
    padding: var(--spacing-xl);
    z-index: 5;
}

.hero-text-wrapper {
    max-width: 580px;
}

.hero-overline {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-copper);
    display: block;
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    animation: heroOverlineIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s forwards;
}

@keyframes heroOverlineIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-title {
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: heroTitleIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
    font-size: clamp(36px, 6vw, 68px);
}

@keyframes heroTitleIn {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-subtitle {
    font-size: 16px;
    color: #555;
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    max-width: 500px;
    opacity: 0;
    animation: heroSubtitleIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.4s forwards;
}

@keyframes heroSubtitleIn {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-cta-group {
    display: flex;
    gap: var(--spacing-md);
    opacity: 0;
    animation: heroCTAIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.5s forwards;
}

@keyframes heroCTAIn {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-image {
    position: relative;
    height: 100%;
    overflow: hidden;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    will-change: transform;
}

.hero-slide.active .hero-img {
    animation: heroImageZoom 1.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes heroImageZoom {
    from { transform: scale(1.08) translateX(30px); }
    to { transform: scale(1) translateX(0); }
}

.hero-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(201, 122, 61, 0) 0%, rgba(201, 122, 61, 0.08) 100%);
    pointer-events: none;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    opacity: 0;
    animation: scrollIndicatorIn 1s ease-out 0.8s forwards;
}

@keyframes scrollIndicatorIn {
    from { opacity: 0; transform: translateX(-50%) translateY(-10px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.scroll-indicator span {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-copper);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.scroll-arrow {
    font-size: 20px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.hero-controls {
    position: absolute;
    bottom: var(--spacing-xl);
    left: var(--spacing-xl);
    display: flex;
    gap: var(--spacing-md);
    z-index: 20;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
}

.hero-dot:hover {
    background-color: rgba(0, 0, 0, 0.4);
}

.hero-dot.active {
    background: linear-gradient(135deg, var(--color-copper), var(--color-copper-dark));
    width: 32px;
    border-radius: 6px;
}

/* ============================================
   ABOUT SECTION - DEPTH PARALLAX
   ============================================ */

.about {
    background: linear-gradient(180deg, var(--color-white) 0%, #FAFAF8 100%);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: radial-gradient(circle at 100% 0%, rgba(201, 122, 61, 0.05), transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.about-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(201, 122, 61, 0.1) 0%, rgba(201, 122, 61, 0) 100%);
    pointer-events: none;
}

.about-content h2 {
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary));
    background-clip: text;
}

.about-list {
    list-style: none;
    margin-top: var(--spacing-lg);
}

.about-list li {
    padding: var(--spacing-md) 0;
    font-size: 15px;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: #555;
    transition: all var(--transition-fast);
}

.about-list li:hover {
    padding-left: var(--spacing-md);
    color: var(--color-primary);
}

.about-list li span {
    color: var(--color-copper);
    font-size: 18px;
    font-weight: 700;
}

/* ============================================
   PRODUCTS SECTION - PREMIUM CARDS
   ============================================ */

.products {
    background: linear-gradient(180deg, #FAFAF8 0%, var(--color-bg) 100%);
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(180deg, rgba(201, 122, 61, 0.05), transparent);
    pointer-events: none;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    position: relative;
    z-index: 2;
}

.product-card {
    cursor: pointer;
    transition: all var(--transition-base);
    group: product;
}

.product-card:hover {
    transform: translateY(-12px);
}

.product-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    aspect-ratio: 1;
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: box-shadow var(--transition-base);
}

.product-card:hover .product-image {
    box-shadow: var(--shadow-xl);
}

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

.product-card:hover .product-image img {
    transform: scale(1.08);
}

.product-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 26, 26, 0.75);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.product-card:hover .product-overlay {
    opacity: 0;
}

.product-info h3 {
    margin-bottom: var(--spacing-xs);
    transition: color var(--transition-fast);
}

.product-card:hover .product-info h3 {
    color: var(--color-copper);
}

.product-category {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--color-copper);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
}

/* ============================================
   SIGNATURE SECTION - PREMIUM ASYMMETRY
   ============================================ */

.signature {
    background: linear-gradient(135deg, var(--color-white) 0%, #FAFAF8 100%);
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
}

.signature::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 122, 61, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.signature-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--spacing-xl);
    align-items: center;
    position: relative;
    z-index: 2;
}

.signature-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.signature-text h2 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.features-list {
    list-style: none;
    margin: var(--spacing-lg) 0;
}

.features-list li {
    padding: var(--spacing-md) 0 var(--spacing-md) 36px;
    font-size: 15px;
    position: relative;
    color: #555;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 12px;
}

.features-list li:hover {
    color: var(--color-primary);
    padding-left: 40px;
}

.features-list li .checkmark {
    width: 20px;
    height: 20px;
    min-width: 20px;
    color: var(--color-copper);
    stroke: var(--color-copper);
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    stroke-dasharray: 30;
    stroke-dashoffset: 30;
    transition: all var(--transition-base);
}

.features-list li:hover .checkmark {
    stroke-dashoffset: 0;
    filter: drop-shadow(0 0 8px rgba(201, 122, 61, 0.5));
}

/* ============================================
   WHY CHOOSE US - LUXURY CARDS
   ============================================ */

.why-choose {
    background: linear-gradient(180deg, var(--color-bg) 0%, #F8F6F2 100%);
    position: relative;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.why-card {
    background: linear-gradient(135deg, var(--color-white) 0%, #FAFAF8 100%);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(201, 122, 61, 0.1);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(201, 122, 61, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

.why-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-12px);
    border-color: var(--color-copper);
}

.why-card:hover::before {
    opacity: 1;
}

.why-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    color: var(--color-copper);
}

.why-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--color-copper);
    fill: none;
    transition: all var(--transition-base);
}

.why-icon::before {
    content: '';
    position: absolute;
    inset: -10px;
    background: radial-gradient(circle, rgba(201, 122, 61, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: -1;
}

.why-card:hover .why-icon {
    transform: rotateY(360deg) scale(1.15);
    filter: drop-shadow(0 0 20px rgba(201, 122, 61, 0.5));
}

.why-card:hover .why-icon::before {
    opacity: 1;
    animation: glow-pulse 1.5s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(201, 122, 61, 0.3);
    }
    50% {
        box-shadow: 0 0 30px rgba(201, 122, 61, 0.5);
    }
}

/* Icon-specific animations */
.icon-gear svg {
    animation: rotate-slow 8s linear infinite;
}

.why-card:hover .icon-gear svg {
    animation: rotate-fast 1.2s linear;
}

.icon-leaf svg {
    animation: float-gentle 3s ease-in-out infinite;
}

.why-card:hover .icon-leaf svg {
    animation: leaf-bounce 0.6s ease-in-out;
}

.icon-star svg {
    animation: twinkle 2s ease-in-out infinite;
}

.why-card:hover .icon-star svg {
    animation: star-spin 1.2s ease-in-out;
}

@keyframes rotate-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes rotate-fast {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes float-gentle {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

@keyframes leaf-bounce {
    0%, 100% { transform: translateY(0px) rotateZ(0deg); }
    50% { transform: translateY(-8px) rotateZ(5deg); }
}

@keyframes twinkle {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

@keyframes star-spin {
    from { transform: rotate(0deg) scale(1); }
    to { transform: rotate(360deg) scale(1.1); }
}

.why-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
    transition: color var(--transition-fast);
}

.why-card:hover h3 {
    color: var(--color-copper);
}

.why-card p {
    font-size: 14px;
    color: #666;
    margin-bottom: 0;
    line-height: 1.7;
}

/* ============================================
   CAPABILITY SECTION - LUXURY VISUAL CARDS
   ============================================ */

.capability {
    background: linear-gradient(180deg, #FAFAF8 0%, var(--color-bg) 100%);
}

.capability-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

/* Capability Icons - Enhanced SVG styling */
.capability-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    color: var(--color-copper);
}

.capability-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--color-copper);
    fill: none;
    transition: all var(--transition-base);
}

.capability-icon::before {
    content: '';
    position: absolute;
    inset: -8px;
    background: radial-gradient(circle, rgba(201, 122, 61, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
    transition: all var(--transition-base);
    z-index: -1;
}

/* Icon animations on card hover */
.capability-card:hover .capability-icon {
    transform: scale(1.15);
    filter: drop-shadow(0 0 15px rgba(201, 122, 61, 0.4));
}

.capability-card:hover .capability-icon::before {
    opacity: 1;
    animation: glow-pulse-capability 1.5s ease-in-out infinite;
}

@keyframes glow-pulse-capability {
    0%, 100% {
        box-shadow: 0 0 15px rgba(201, 122, 61, 0.2);
    }
    50% {
        box-shadow: 0 0 25px rgba(201, 122, 61, 0.4);
    }
}

/* Factory icon rotation */
.icon-factory svg {
    animation: factory-subtle 4s ease-in-out infinite;
}

.capability-card:hover .icon-factory svg {
    animation: factory-spin 1.2s ease-in-out;
}

/* Check icon pulse */
.icon-check svg {
    animation: check-pulse 2.5s ease-in-out infinite;
}

.capability-card:hover .icon-check svg {
    animation: check-bounce 0.6s ease-in-out;
}

/* Globe rotation */
.icon-globe svg {
    animation: globe-rotate 8s linear infinite;
}

.capability-card:hover .icon-globe svg {
    animation: globe-fast 1.2s linear;
}

/* Lightning pulse */
.icon-lightning svg {
    animation: lightning-glow 2s ease-in-out infinite;
}

.capability-card:hover .icon-lightning svg {
    animation: lightning-strike 0.8s ease-in-out;
}

@keyframes factory-subtle {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-3px); }
}

@keyframes factory-spin {
    from { transform: rotate(0deg) scale(1); }
    to { transform: rotate(360deg) scale(1.1); }
}

@keyframes check-pulse {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

@keyframes check-bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

@keyframes globe-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes globe-fast {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes lightning-glow {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

@keyframes lightning-strike {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.capability-card {
    background: linear-gradient(135deg, var(--color-white) 0%, #FAFAF8 100%);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(201, 122, 61, 0.1);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.capability-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(201, 122, 61, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

.capability-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-12px);
    border-color: var(--color-copper);
}

.capability-card:hover::before {
    opacity: 1;
}

.capability-stat {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-copper), var(--color-copper-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    transition: transform var(--transition-base);
}

.capability-card:hover .stat-number {
    transform: scale(1.1);
}

.stat-suffix {
    font-size: 20px;
    color: var(--color-copper);
    font-weight: 600;
    margin-left: 4px;
}

.capability-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
    font-size: 18px;
}

.capability-card p {
    font-size: 14px;
    color: #666;
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.progress-bar {
    height: 6px;
    background-color: rgba(201, 122, 61, 0.1);
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-copper), var(--color-copper-light));
    border-radius: 3px;
    transition: width 2s cubic-bezier(0.34, 1.56, 0.64, 1);
    animation: fillProgress 2s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    animation-delay: 0.5s;
}

@keyframes fillProgress {
    from {
        width: 0 !important;
    }
}

/* ============================================
   OLD CAPABILITY SECTION - REMOVED
   ============================================ */

.capability-grid {
    display: none;
}

.capability-list {
    display: none;
}

/* ============================================
   PROCESS SECTION - TIMELINE
   ============================================ */

.process {
    background: linear-gradient(135deg, var(--color-bg) 0%, #FAFAF8 100%);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-copper), transparent, var(--color-copper));
    z-index: 1;
}

.process-step {
    text-align: center;
    background: linear-gradient(135deg, var(--color-white) 0%, #FAFAF8 100%);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(201, 122, 61, 0.1);
    position: relative;
    z-index: 2;
    transition: all var(--transition-base);
}

.step-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    color: var(--color-copper);
    transition: all var(--transition-base);
}

.step-icon svg {
    width: 100%;
    height: 100%;
    stroke: var(--color-copper);
    fill: none;
    transition: all var(--transition-base);
}

.process-step:hover .step-icon {
    transform: scale(1.2) rotateZ(5deg);
    filter: drop-shadow(0 0 12px rgba(201, 122, 61, 0.4));
}

.process-step:hover .step-icon svg {
    animation: icon-pulse-process 0.6s ease-in-out;
}

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

.process-step:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-12px);
    border-color: var(--color-copper);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 36px;
    font-weight: 600;
    background: linear-gradient(135deg, var(--color-copper), var(--color-copper-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--spacing-md);
}

.process-step h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 18px;
    color: var(--color-primary);
}

.process-step p {
    font-size: 14px;
    color: #666;
    margin-bottom: 0;
    line-height: 1.7;
}

.process-connector {
    position: absolute;
    top: 50%;
    left: -var(--spacing-lg);
    width: var(--spacing-lg);
    height: 2px;
    background: linear-gradient(to right, var(--color-copper), transparent);
    z-index: 1;
}

@media (max-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-connector {
        display: none;
    }
}

/* ============================================
   CONTACT SECTION - LUXURY FORM
   ============================================ */

.contact {
    background: linear-gradient(180deg, var(--color-white) 0%, #FAFAF8 100%);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto var(--spacing-xxl);
    display: grid;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-white) 0%, rgba(248, 246, 242, 0.5) 100%);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(201, 122, 61, 0.1);
    box-shadow: var(--shadow-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group textarea {
    padding: var(--spacing-md);
    border: none;
    border-bottom: 2px solid rgba(201, 122, 61, 0.2);
    border-radius: 0;
    font-family: var(--font-sans);
    font-size: 15px;
    transition: all var(--transition-base);
    background-color: transparent;
    color: var(--color-primary);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: var(--color-copper);
    background-color: transparent;
    box-shadow: none;
}

.form-group input:focus::placeholder,
.form-group textarea:focus::placeholder {
    color: rgba(201, 122, 61, 0.4);
}

.form-group::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-copper), var(--color-copper-dark));
    transition: width var(--transition-base);
    pointer-events: none;
}

.form-group input:focus ~ ::after,
.form-group textarea:focus ~ ::after {
    width: 100%;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.info-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-white) 0%, #FAFAF8 100%);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(201, 122, 61, 0.1);
    transition: all var(--transition-base);
}

.info-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
    border-color: var(--color-copper);
}

.info-card h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 12px;
    font-weight: 700;
}

.info-card p,
.info-card a {
    font-size: 14px;
    color: #666;
    margin-bottom: var(--spacing-xs);
    line-height: 1.7;
}

.info-card a {
    color: var(--color-copper);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.info-card a:hover {
    color: var(--color-copper-dark);
}

/* ============================================
   FOOTER - LUXURY
   ============================================ */

.footer {
    background: linear-gradient(135deg, var(--color-primary) 0%, #1C1C1C 100%);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    position: relative;
    overflow: hidden;
}


.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-copper), transparent);
    opacity: 0.5;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 2;
}

.footer-section h4 {
    color: var(--color-copper);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 11px;
    font-weight: 700;
    font-family: var(--font-sans);
}

.footer-section p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 0;
    line-height: 1.8;
}

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

.footer-section li {
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: all var(--transition-fast);
    position: relative;
}

.footer-section a:hover {
    color: var(--color-copper);
    transform: translateX(4px);
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201, 122, 61, 0.4), transparent);
    margin-bottom: var(--spacing-lg);
}

.footer-bottom {
    text-align: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    position: relative;
    z-index: 2;
    letter-spacing: 0.05em;
}

.footer-logo-section {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-align: center;
}

.footer-logo {
    margin-bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-logo img {
    height: 150px;
    width: auto;
    object-fit: contain;
    filter: brightness(1.15) drop-shadow(0 0 10px rgba(201, 122, 61, 0.15));
    transition: filter var(--transition-fast), transform var(--transition-fast);
} var(--transition-fast);
}

.footer-logo img:hover {
    filter: brightness(1.2);
}

/* ============================================
   ANIMATIONS & UTILITIES
   ============================================ */

.fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease-out forwards;
}

.fade-in-left {
    opacity: 0;
    animation: fadeInLeft 0.8s ease-out forwards;
}

.fade-in-right {
    opacity: 0;
    animation: fadeInRight 0.8s ease-out forwards;
}

.fade-in-center {
    opacity: 0;
    animation: fadeInCenter 0.8s ease-out forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    section {
        padding: var(--spacing-xl) 0;
    }

    .hero-slide {
        grid-template-columns: 1fr;
    }

    .hero-content {
        padding: var(--spacing-lg);
        grid-row: 1;
        z-index: 10;
        background: linear-gradient(to right, rgba(248, 246, 242, 0.98), transparent);
    }

    .hero-image {
        position: absolute;
        inset: 0;
    }

    .about-grid,
    .signature-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .capability-cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .why-grid {
        grid-template-columns: 1fr;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .nav {
        gap: var(--spacing-md);
    }

    h1 {
        font-size: 48px;
    }

    h2 {
        font-size: 36px;
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps::before {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xxl: 60px;
        --spacing-xl: 48px;
    }

    .header-content {
        height: 60px;
    }

    .nav-link {
        display: none;
    }

    .nav {
        gap: var(--spacing-sm);
    }

    .hero {
        margin-top: 60px;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-content {
        padding: var(--spacing-lg);
    }

    .hero-controls {
        bottom: var(--spacing-lg);
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .capability-cards-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .why-grid {
        grid-template-columns: 1fr;
    }

    .why-card {
        padding: var(--spacing-md);
    }

    .footer-content {
        gap: var(--spacing-lg);
    }

    h1 {
        font-size: 32px;
    }

    h2 {
        font-size: 28px;
    }

    h3 {
        font-size: 20px;
    }

    .body-large {
        font-size: 16px;
    }

    p {
        font-size: 15px;
    }

    .btn {
        height: 44px;
        padding: 0 24px;
        font-size: 14px;
    }

    .btn-lg {
        height: 48px;
        padding: 0 28px;
    }

    .stat-number {
        font-size: 36px;
    }
}

/* ============================================
   PRODUCTS SECTION - CATEGORY SLIDERS
   ============================================ */

.products {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(180deg, #F8F6F2 0%, #FEFDFB 100%);
    position: relative;
}

.products .section-header {
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.product-category {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
    border: 1px solid rgba(201, 122, 61, 0.08);
}

.product-category:hover {
    transform: translateY(-12px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-color: rgba(201, 122, 61, 0.2);
}

.category-title {
    font-family: var(--font-serif);
    font-size: 16px;
    font-weight: 500;
    color: var(--color-primary);
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-sm);
    margin: 0;
    letter-spacing: 0.05em;
}

.product-slider {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    margin: var(--spacing-md);
    border-radius: var(--radius-lg);
    background: #F5F3EF;
    border: 1px solid rgba(201, 122, 61, 0.15);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.product-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    pointer-events: none;
}

.product-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.category-description {
    font-size: 12px;
    color: var(--color-copper);
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
    margin: 0;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 500;
    border-top: 1px solid rgba(201, 122, 61, 0.1);
    margin-top: var(--spacing-sm);
}

@keyframes productDissolve {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .products-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .product-slider {
        aspect-ratio: 1;
    }
}


@media (max-width: 480px) {
    :root {
        --spacing-xxl: 40px;
        --spacing-xl: 32px;
        --spacing-lg: 24px;
    }

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

    .container {
        padding: 0 var(--spacing-md);
    }

    .hero-title {
        font-size: 28px;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 14px;
        margin-bottom: var(--spacing-md);
    }

    .hero-content {
        padding: var(--spacing-md);
    }

    .about-list li {
        font-size: 14px;
    }

    .contact-info {
        gap: var(--spacing-md);
    }

    .info-card {
        padding: var(--spacing-md);
    }

    h1 {
        font-size: 24px;
    }

    h2 {
        font-size: 22px;
    }

    h3 {
        font-size: 18px;
    }

    h4 {
        font-size: 15px;
    }

    .body-large {
        font-size: 15px;
    }

    p {
        font-size: 14px;
    }

    .btn {
        width: 100%;
    }
}