/* ========================================
   FABERFLAGS - Premium B2B Website Styles
   Conversion-Focused Design System
   ======================================== */

/* === ROOT VARIABLES === */
:root {
    /* Brand Colors - Sustainable & Professional */
    --primary-color: #047857;
    --primary-dark: #065f46;
    --primary-light: #059669;
    --accent-color: #d97706;
    --accent-hover: #b45309;
    --vibrant-purple: #8b5cf6;
    --vibrant-cyan: #06b6d4;
    
    /* Neutral Palette */
    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-light: #718096;
    --bg-white: #ffffff;
    --bg-light: #f7fafc;
    --bg-gray: #edf2f7;
    --border-color: #e2e8f0;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Space Grotesk', var(--font-primary);
    
    /* Spacing */
    --section-padding: 5rem 0;
    --container-max: 1200px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

/* === GLOBAL RESET === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    line-height: 1.6;
    background: var(--bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

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

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

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

/* === CONTAINER === */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

/* === NAVIGATION === */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    transition: var(--transition-base);
    border-bottom: 2px solid transparent;
}

.nav.scrolled {
    border-bottom-color: var(--accent-color);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.12);
}

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

.nav-logo .logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-weight: 500;
    color: var(--text-primary);
    transition: var(--transition-fast);
    font-size: 0.95rem;
}

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

.nav-link-cta {
    background: var(--accent-color);
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
}

.nav-link-cta:hover {
    background: var(--accent-hover);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border: none;
    border-radius: 6px;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-base);
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, #ea580c 100%);
    color: white;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--vibrant-purple) 0%, var(--accent-color) 100%);
    transition: left 0.4s ease;
    z-index: -1;
}

.btn-primary:hover::before {
    left: 0;
}

.btn-primary:hover {
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(217, 119, 6, 0.4);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
}

.btn-block {
    display: block;
    width: 100%;
    justify-content: center;
}

/* === HERO CAROUSEL SECTION === */
.hero-carousel {
    position: relative;
    min-height: auto;
    overflow: hidden;
    background: white;
    display: flex;
    flex-direction: column;
    padding-top: 80px; /* Account for fixed navigation */
}

.carousel-container {
    position: relative;
    width: 100%;
    height: auto;
    min-height: 400px;
    flex-shrink: 0;
    background: #f7fafc;
}

.carousel-slide {
    position: relative;
    width: 100%;
    height: auto;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
    visibility: visible;
    display: block;
}

.carousel-slide:not(.active) {
    display: none;
}

.carousel-image {
    width: 100%;
    height: auto;
    display: block;
    max-height: 700px;
    object-fit: contain;
    object-position: center;
    background: white;
}

.carousel-overlay {
    display: none;
}

.carousel-content {
    display: none;
}

/* Hide old carousel text elements */
.carousel-title,
.carousel-title-accent,
.carousel-subtitle,
.carousel-cta-group {
    display: none;
}

/* Hero Text Section - Below Carousel */
.hero-text-section {
    background: white;
    padding: 4rem 0 3rem;
    position: relative;
    z-index: 10;
}

.hero-text-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-main-title {
    font-size: 4rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    font-family: var(--font-heading);
}

.hero-title-accent {
    color: var(--accent-color);
    display: block;
    margin-top: 0.75rem;
}

.hero-main-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.65;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-main-cta-group {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

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

/* Carousel Controls */
.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.25rem;
}

.carousel-control:hover {
    background: rgba(217, 119, 6, 0.9);
    border-color: var(--accent-color);
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    left: 2rem;
}

.carousel-next {
    right: 2rem;
}

/* Carousel Indicators */
.carousel-indicators {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 0.75rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.7);
    transform: scale(1.2);
}

.indicator.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
    width: 40px;
    border-radius: 6px;
}

/* Trust Signals Banner - Below Text */
.hero-trust-overlay {
    position: relative;
    background: var(--bg-light);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 2.5rem 0;
    z-index: 10;
}

.hero-trust-signals {
    display: flex;
    justify-content: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.trust-item {
    text-align: center;
}

.trust-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-color);
    font-family: var(--font-heading);
}

.trust-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Legacy Hero Styles (kept for other pages if needed) */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding-top: 6rem;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--primary-light) 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: brightness(0.6);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(15, 36, 65, 0.85) 0%, rgba(26, 54, 93, 0.75) 50%, rgba(139, 92, 246, 0.3) 100%);
    z-index: 1;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-title-accent {
    color: var(--accent-color);
    display: block;
    margin-top: 0.5rem;
}

.hero-subtitle {
    font-size: 1.375rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero-cta-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 4rem;
}

.hero-trust-signals {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-item {
    text-align: center;
}

.trust-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-color);
    font-family: var(--font-heading);
}

.trust-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 0.25rem;
}

/* === CREDIBILITY SECTION === */
.credibility {
    padding: 3rem 0;
    background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
}

.credibility-intro {
    text-align: center;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-weight: 600;
}

.credibility-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.credibility-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.credibility-item i {
    font-size: 2rem;
    color: var(--accent-color);
}

.credibility-item span {
    font-weight: 500;
    color: var(--text-secondary);
}

.credibility-footer {
    text-align: center;
    margin-top: 2.5rem;
}

.link-with-icon {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.05rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.link-with-icon:hover {
    color: var(--accent-color);
    gap: 0.75rem;
}

.link-with-icon i {
    transition: transform 0.3s ease;
}

.link-with-icon:hover i {
    transform: translateX(5px);
}

/* === SECTION HEADERS === */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-title {
    font-size: 2.75rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* === PRODUCT CATEGORIES SECTION === */
.product-categories {
    padding: var(--section-padding);
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 3rem;
}

.product-item {
    background: var(--bg-light);
    padding: 2.5rem;
    border-radius: 12px;
    border: 2px solid transparent;
    transition: var(--transition-base);
}

.product-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.product-icon i {
    font-size: 1.5rem;
    color: white;
}

.product-item h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.product-item p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.product-tags span {
    background: white;
    color: var(--primary-color);
    padding: 0.4rem 0.9rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid var(--border-color);
}

.products-cta {
    text-align: center;
    margin-top: 4rem;
    padding: 3rem;
    background: linear-gradient(135deg, #ecfdf5 0%, white 100%);
    border-radius: 12px;
}

.products-cta .lead-text {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

/* Responsive Products Grid */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
}

/* === SOLUTIONS SECTION === */
.solutions {
    padding: var(--section-padding);
    background: white;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.solution-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--vibrant-purple));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(217, 119, 6, 0.2);
    border-color: var(--accent-color);
}

.solution-card:hover::before {
    transform: scaleX(1);
}

.solution-image {
    width: 100%;
    height: 200px;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.solution-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.solution-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-hover));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.solution-icon i {
    font-size: 2rem;
    color: white;
}

.solution-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.solution-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.solution-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.solution-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.solution-features i {
    color: var(--accent-color);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.solution-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    font-weight: 600;
    transition: var(--transition-fast);
}

.solution-cta:hover {
    gap: 0.75rem;
}

.solutions-cta-box {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    padding: 3rem;
    border-radius: 12px;
    text-align: center;
    color: white;
    margin-top: 3rem;
}

.solutions-cta-box h3 {
    color: white;
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.solutions-cta-box p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.125rem;
}

/* === WHY US SECTION === */
.why-us {
    padding: var(--section-padding);
    background: linear-gradient(180deg, #ffffff 0%, #f7fafc 100%);
    position: relative;
}

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

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.why-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.why-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.why-icon {
    width: 60px;
    height: 60px;
    background: rgba(217, 119, 6, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.why-icon i {
    font-size: 1.75rem;
    color: var(--accent-color);
}

.why-card h3 {
    font-size: 1.375rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.why-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* === PROJECTS SECTION === */
.projects {
    padding: var(--section-padding);
    background: linear-gradient(135deg, #ffffff 0%, #f0f4f8 100%);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.project-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.project-image {
    height: 250px;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    transition: transform 0.5s ease;
}

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

.project-content {
    padding: 2rem;
}

.project-category {
    display: inline-block;
    background: rgba(217, 119, 6, 0.1);
    color: var(--accent-color);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.project-title {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--primary-color);
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.project-stats {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: var(--text-light);
}

.project-stats span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-stats i {
    color: var(--accent-color);
}

.projects-cta {
    text-align: center;
    margin-top: 3rem;
}

/* === PROCESS SECTION === */
.process {
    padding: var(--section-padding);
    background: linear-gradient(135deg, #f7fafc 0%, #ecfdf5 100%);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(217, 119, 6, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

/* === CAPABILITIES VISUAL SECTION === */
.capabilities-visual {
    padding: 0;
    margin: 0;
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.capability-item {
    position: relative;
    height: 350px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.capability-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.85), rgba(217, 119, 6, 0.75));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.95;
    transition: all 0.5s ease;
}

.capability-item:hover .capability-overlay {
    opacity: 0.98;
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.9), rgba(139, 92, 246, 0.85));
}

.capability-content {
    text-align: center;
    color: white;
    padding: 2rem;
    transform: translateY(0);
    transition: transform 0.5s ease;
}

.capability-item:hover .capability-content {
    transform: translateY(-10px);
}

.capability-content i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.capability-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: white;
}

.capability-content p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.6;
    margin: 0;
}

.process-timeline {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.process-step {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 30px;
    top: 60px;
    bottom: -30px;
    width: 2px;
    background: linear-gradient(180deg, var(--accent-color), transparent);
}

.process-number {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-hover));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--font-heading);
    box-shadow: var(--shadow-md);
}

.process-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--primary-color);
}

.process-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 0.75rem;
}

.process-duration {
    font-size: 0.875rem;
    color: var(--accent-color);
    font-weight: 600;
}

.process-cta-box {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-md);
}

.process-cta-content h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.process-cta-content p {
    color: var(--text-secondary);
    margin: 0;
}

/* === LEAD CAPTURE SECTION === */
.lead-capture {
    padding: var(--section-padding);
    background: white;
}

.lead-capture-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.lead-capture-left h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.lead-intro {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.lead-benefits {
    list-style: none;
    margin-bottom: 2.5rem;
}

.lead-benefits li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.05rem;
    color: var(--text-secondary);
}

.lead-benefits i {
    color: var(--accent-color);
    font-size: 1.25rem;
}

.lead-contact-options {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 8px;
}

.contact-option i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.contact-label {
    font-size: 0.875rem;
    color: var(--text-light);
}

.contact-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* === FORMS === */
.lead-form, .contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.lead-form h3, .contact-form h2 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group small {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-light);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.form-checkbox input[type="checkbox"] {
    width: auto;
}

.form-privacy {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-light);
    text-align: center;
}

.form-success {
    display: none;
    text-align: center;
    padding: 3rem;
}

.form-success.active {
    display: block;
}

.success-icon {
    font-size: 4rem;
    color: #10b981;
    margin-bottom: 1.5rem;
}

.success-icon i {
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

/* === FOOTER === */
.footer {
    background: var(--primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4, .footer-col h5 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

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

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-fast);
}

.footer-col ul li a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-3px);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-contact i {
    color: var(--accent-color);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.875rem;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-bottom a:hover {
    color: var(--accent-color);
}

/* === PAGE HERO (Interior Pages) === */
.page-hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    text-align: center;
    color: white;
}

.page-title {
    font-size: 3rem;
    color: white;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto;
}

/* === SOLUTION DETAIL PAGES === */
.solution-detail {
    padding: var(--section-padding);
    background: white;
}

.solution-detail-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.solution-category {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(217, 119, 6, 0.1);
    color: var(--accent-color);
    padding: 0.5rem 1.25rem;
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.solution-detail-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.solution-detail-content .lead {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.solution-detail-content h3 {
    font-size: 1.75rem;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.detail-list {
    list-style: none;
    margin-bottom: 2.5rem;
}

.detail-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.detail-list i {
    color: var(--accent-color);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.detail-list strong {
    color: var(--primary-color);
}

.application-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
}

.tag {
    background: var(--bg-light);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.solution-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
    padding: 2.5rem;
    background: var(--bg-light);
    border-radius: 12px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-color);
    font-family: var(--font-heading);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.callout-box {
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.1), rgba(217, 119, 6, 0.05));
    border-left: 4px solid var(--accent-color);
    padding: 2rem;
    border-radius: 8px;
    margin: 2.5rem 0;
}

.callout-box h4 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.callout-box i {
    color: var(--accent-color);
}

.callout-box p {
    margin: 0;
    line-height: 1.7;
}

/* === SIDEBAR === */
.solution-detail-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-cta-box,
.sidebar-info-box {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
}

.sidebar-cta-box {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
}

.sidebar-cta-box h4 {
    color: white;
    margin-bottom: 0.75rem;
}

.sidebar-cta-box p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
}

.sidebar-info-box h5 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.sidebar-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.sidebar-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.sidebar-list li:last-child {
    border-bottom: none;
}

.sidebar-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    font-weight: 600;
    transition: var(--transition-fast);
}

.sidebar-link:hover {
    gap: 0.75rem;
}

/* === CASE STUDIES === */
.featured-case {
    padding: var(--section-padding);
    background: white;
}

.featured-case-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.featured-case-image {
    height: 600px;
    border-radius: 12px;
    position: relative;
}

.featured-case-label {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background: white;
    color: var(--primary-color);
    padding: 0.5rem 1.25rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.875rem;
}

.featured-case-text .case-lead {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.case-challenge,
.case-solution,
.case-results {
    margin-bottom: 2.5rem;
}

.case-challenge h4,
.case-solution h4,
.case-results h4 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.case-challenge i { color: #ef4444; }
.case-solution i { color: #10b981; }
.case-results i { color: var(--accent-color); }

.results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.result-item {
    background: var(--bg-light);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.result-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-color);
    font-family: var(--font-heading);
}

.result-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.case-testimonial {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--accent-color);
    margin-top: 2.5rem;
}

.case-testimonial i {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.case-testimonial p {
    font-size: 1.125rem;
    color: var(--text-primary);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-color);
    font-style: normal;
}

.case-grid-section {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
}

.case-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.case-card-image {
    height: 200px;
}

.case-card-content {
    padding: 2rem;
}

.case-card-content .case-category {
    display: inline-flex;
    margin-bottom: 1rem;
}

.case-card-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.case-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.case-highlights {
    margin-bottom: 1.5rem;
}

.case-highlights h5 {
    font-size: 0.95rem;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.case-highlights ul {
    list-style: none;
}

.case-highlights li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.case-highlights li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 600;
}

.case-outcome {
    background: rgba(217, 119, 6, 0.05);
    padding: 1.25rem;
    border-radius: 8px;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.case-outcome strong {
    color: var(--primary-color);
}

.case-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    font-weight: 600;
    transition: var(--transition-fast);
}

.case-cta:hover {
    gap: 0.75rem;
}

/* === CONTACT PAGE === */
.contact-hero {
    padding: 8rem 0 3rem;
    background: white;
    text-align: center;
    color: var(--text-primary);
}

.hero-trust-row {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.trust-badge i {
    color: var(--accent-color);
}

.contact-form-section {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.contact-form-wrapper {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.form-intro {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.contact-sidebar {
    position: sticky;
    top: 100px;
}

.contact-info-box,
.contact-benefits-box,
.contact-assurance-box,
.contact-testimonial-box {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
}

.contact-info-box h3 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.contact-info-box p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.contact-method {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(217, 119, 6, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    color: var(--accent-color);
    font-size: 1.25rem;
}

.contact-label {
    font-size: 0.875rem;
    color: var(--text-light);
}

.contact-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0.25rem 0;
}

.contact-hours {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.benefits-list i {
    color: var(--accent-color);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.benefits-list strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.benefits-list p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.assurance-list {
    list-style: none;
}

.assurance-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.assurance-list i {
    color: var(--accent-color);
}

.contact-testimonial-box {
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.05), rgba(217, 119, 6, 0.1));
    border-left: 4px solid var(--accent-color);
}

.contact-testimonial-box i {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.contact-testimonial-box p {
    font-size: 1rem;
    color: var(--text-primary);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 1rem;
}

/* === ABOUT PAGE STYLES === */
.page-hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--bg-light) 0%, white 100%);
    text-align: center;
}

.page-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Contact Hero - Dark Text on White Background */
.contact-hero .page-title {
    color: var(--primary-color) !important;
}

.contact-hero .page-subtitle {
    color: var(--text-secondary) !important;
}

.about-heritage {
    padding: var(--section-padding);
    background: white;
}

.heritage-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.heritage-content .lead-text {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.heritage-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 8px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-color);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.5rem;
}

.heritage-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.global-network {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.section-header-center {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.network-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.network-region {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.network-region h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.office-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.office-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.office-list li:last-child {
    border-bottom: none;
}

.network-highlight {
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.1), rgba(4, 120, 87, 0.1));
    padding: 1.5rem;
    border-radius: 8px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 1.5rem;
}

.network-highlight i {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.production-strength {
    padding: var(--section-padding);
    background: white;
}

.strength-benefits {
    margin-top: 2.5rem;
}

.benefit-item {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.benefit-item i {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.benefit-item h4 {
    margin-bottom: 0.5rem;
    color: var(--primary-dark);
}

.benefit-item p {
    margin: 0;
    color: var(--text-secondary);
}

.services-overview {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 1.75rem;
    color: white;
}

.service-card h3 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.service-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

.sustainability-focus {
    padding: var(--section-padding);
    background: linear-gradient(135deg, #ecfdf5 0%, white 100%);
    text-align: center;
}

.sustainability-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--primary-color);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 2rem;
}

.sustainability-badge i {
    font-size: 1.25rem;
}

.sustainability-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.5rem;
    margin-top: 3rem;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

.sustainability-item {
    text-align: center;
}

.sustainability-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.sustainability-item h4 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--primary-dark);
}

.sustainability-item p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.about-cta {
    padding: var(--section-padding);
    background: white;
}

.cta-content-center {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content-center h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.cta-content-center p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive About Page */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .sustainability-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-title {
        font-size: 2.5rem;
    }
    
    .heritage-grid,
    .network-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .heritage-stats {
        grid-template-columns: 1fr;
    }
    
    .services-grid,
    .sustainability-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
        justify-content: center;
    }
}

/* === ADDITIONAL SECTIONS === */
.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    margin: 0 auto;
    width: 80%;
}

.faq-section {
    padding: var(--section-padding);
    background: white;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.faq-item {
    padding: 1.5rem;
    border-radius: 8px;
    background: var(--bg-light);
}

.faq-question {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 1.125rem;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.faq-question i {
    color: var(--accent-color);
    margin-top: 0.25rem;
}

.faq-answer {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.final-cta {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    text-align: center;
    color: white;
}

.final-cta-content h2 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1rem;
}

.final-cta-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}

.cta-button-group {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.results-summary {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.summary-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.summary-stat {
    text-align: center;
}

.summary-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--accent-color);
    font-family: var(--font-heading);
    margin-bottom: 0.5rem;
}

.summary-label {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.differentiation {
    padding: var(--section-padding);
    background: white;
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.diff-item {
    text-align: center;
}

.diff-item i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.diff-item h4 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--primary-color);
}

.diff-item p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.alternative-contact {
    padding: var(--section-padding);
    background: white;
}

.alt-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.alt-contact-item {
    text-align: center;
    padding: 2.5rem 2rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    transition: var(--transition-base);
}

.alt-contact-item:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
}

.alt-contact-item i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.alt-contact-item h4 {
    margin-bottom: 0.75rem;
    color: var(--primary-color);
}

.alt-contact-item p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.alt-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    font-weight: 600;
    transition: var(--transition-fast);
}

.alt-link:hover {
    gap: 0.75rem;
}

.contact-faq {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.contact-faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.faq-cta {
    text-align: center;
    margin-top: 3rem;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 1024px) {
    .carousel-image {
        max-height: 600px;
    }
    
    .hero-main-title { font-size: 3rem; }
    .hero-main-subtitle { font-size: 1.25rem; }
    
    .hero-text-section {
        padding: 3rem 0 2.5rem;
    }
    
    .hero-title { font-size: 2.75rem; }
    .section-title { font-size: 2.25rem; }
    
    .carousel-control {
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
    
    .carousel-prev { left: 1rem; }
    .carousel-next { right: 1rem; }
    
    .hero-trust-signals {
        gap: 2.5rem;
        padding: 2rem 2rem;
    }
    
    .solution-detail-grid,
    .featured-case-content,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .solution-detail-sidebar,
    .contact-sidebar {
        position: static;
    }
    
    .lead-capture-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .process-cta-box {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .carousel-image {
        max-height: 500px;
    }
    
    .hero-main-title { font-size: 2.5rem; }
    .hero-main-subtitle { font-size: 1.15rem; }
    
    .hero-text-section {
        padding: 2.5rem 0 2rem;
    }
    
    .hero-trust-signals {
        flex-wrap: wrap;
        gap: 2rem;
    }
    
    .trust-item {
        flex: 0 0 calc(50% - 1rem);
    }
}

@media (max-width: 768px) {
    .carousel-image {
        max-height: 450px;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background: white;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transition: var(--transition-base);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .carousel-image {
        max-height: 400px;
    }
    
    .hero-main-title { font-size: 2rem; }
    .hero-main-subtitle { font-size: 1rem; }
    
    .hero-text-section {
        padding: 2rem 0 1.5rem;
    }
    
    .hero-main-cta-group {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-title { font-size: 2.25rem; }
    .hero-subtitle { font-size: 1.125rem; }
    
    .hero-cta-group {
        flex-direction: column;
    }
    
    .carousel-control {
        width: 45px;
        height: 45px;
        font-size: 0.9rem;
    }
    
    .carousel-prev { left: 0.5rem; }
    .carousel-next { right: 0.5rem; }
    
    .carousel-indicators {
        bottom: 1rem;
        gap: 0.5rem;
    }
    
    .indicator {
        width: 10px;
        height: 10px;
    }
    
    .indicator.active {
        width: 30px;
    }
    
    .hero-trust-signals {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .solutions-grid,
    .why-us-grid,
    .projects-grid,
    .case-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .capabilities-grid {
        grid-template-columns: 1fr;
    }
    
    .capability-item {
        height: 300px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .summary-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .diff-grid,
    .alt-contact-grid,
    .contact-faq-grid {
        grid-template-columns: 1fr;
    }
    
    .solution-stats,
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-button-group {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-title { font-size: 1.875rem; }
    .section-title { font-size: 1.875rem; }
    .page-title { font-size: 2rem; }
    
    /* Ensure contact hero text is dark on white background on mobile */
    .contact-hero .page-title {
        color: var(--primary-color) !important;
    }
    
    .contact-hero .page-subtitle {
        color: var(--text-secondary) !important;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-trust-signals {
        grid-template-columns: 1fr;
    }
    
    .credibility-grid {
        grid-template-columns: 1fr;
    }
}

/* === UTILITIES === */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }