:root {
            --clr-background: #FFFFFF;
            --clr-primary: #3B82F6; /* Blue */
            --clr-text-graphite: #111827; /* Darker Graphite */
            --clr-text-secondary: #4B5563; /* Lighter Graphite */
            --clr-surface-ice: #F0F9FF; /* Icy Blue */
            --clr-border: #D1D5DB;

            --font-family-grotesk: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            --font-family-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
        }

        /* --- RESET & BASE --- */
        *, *::before, *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--clr-background);
            color: var(--clr-text-graphite);
            font-family: var(--font-family-body);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* --- TYPOGRAPHY --- */
        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-family-grotesk);
            font-weight: 700;
            line-height: 1.2;
            color: var(--clr-text-graphite);
        }

        h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
        }

        h2 {
            font-size: clamp(2rem, 4vw, 2.75rem);
            font-weight: 700;
            margin-bottom: 1.5rem;
        }

        h3 {
            font-size: clamp(1.25rem, 2.5vw, 1.5rem);
            font-weight: 600;
            margin-bottom: 1rem;
        }
        
        p {
            margin-bottom: 1.5rem;
            color: var(--clr-text-secondary);
        }

        a {
            color: var(--clr-primary);
            text-decoration: none;
            font-weight: 500;
        }

        /* --- LAYOUT & UTILITIES --- */
        .page-wrapper {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 2rem;
            padding-right: 2rem;
        }

        .section-padding {
            padding-top: 6rem;
            padding-bottom: 6rem;
        }

        /* --- ANIMATIONS --- */
        .animate-on-scroll {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        }

        .animate-on-scroll.is-visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* --- HEADER --- */
        .site-header-container {
            padding: 2rem 0;
            border-bottom: 1px solid var(--clr-border);
        }

        .header-grid-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            grid-template-rows: auto auto;
            align-items: center;
            gap: 1rem;
        }

        .header-brand-mark {
            grid-column: 1 / 2;
            grid-row: 1 / 2;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--clr-text-graphite);
            text-decoration: none;
        }

        .header-nav-menu {
            grid-column: 2 / 3;
            grid-row: 2 / 3;
            justify-self: end;
        }

        .header-nav-list {
            display: flex;
            gap: 2.5rem;
            list-style: none;
        }

        .header-nav-link {
            font-family: var(--font-family-grotesk);
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--clr-text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            transition: color 0.3s ease;
        }

        .header-nav-link:hover {
            color: var(--clr-primary);
        }

        @media (max-width: 768px) {
            .header-grid-layout {
                display: flex;
                flex-direction: column;
                align-items: center;
                gap: 1.5rem;
            }
        }

        /* --- HERO SECTION --- */
        .hero-section-block {
            text-align: center;
            padding: 8rem 0;
        }

        .hero-sub-title {
            font-size: 1.25rem;
            color: var(--clr-text-secondary);
            max-width: 700px;
            margin: 1.5rem auto 2.5rem;
        }

        .cta-button-primary {
            display: inline-block;
            background-color: var(--clr-primary);
            color: var(--clr-background);
            font-size: 1.1rem;
            font-weight: 600;
            padding: 1rem 2.5rem;
            border: 2px solid transparent;
            cursor: pointer;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        .cta-button-primary:hover {
            background-color: var(--clr-background);
            color: var(--clr-primary);
            border-color: var(--clr-primary);
        }
        
        .hero-visual-element {
            margin-top: 4rem;
            height: 8px;
            background: linear-gradient(90deg, var(--clr-surface-ice), var(--clr-primary));
        }

        /* --- ARTICLE SECTION --- */
        .article-container-main {
            background-color: var(--clr-surface-ice);
            border-top: 1px solid var(--clr-border);
            border-bottom: 1px solid var(--clr-border);
        }

        .article-pre-title {
            display: block;
            text-align: center;
            font-family: var(--font-family-grotesk);
            font-weight: 600;
            font-size: 1rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--clr-text-secondary);
            margin-bottom: 1rem;
        }
        
        .article-wrapper-content {
            max-width: 800px;
        }
        
        .article-wrapper-content h2 {
            position: relative;
            margin-top: 3rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid var(--clr-border);
            margin-bottom: 2rem;
        }

        .article-wrapper-content img {
            width: 100%;
            height: auto;
            margin: 2rem 0;
            display: block;
        }
        
        .article-wrapper-content ul, .article-wrapper-content ol {
            padding-left: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .article-wrapper-content li {
            margin-bottom: 0.75rem;
            color: var(--clr-text-secondary);
        }
        
        .article-wrapper-content strong, .article-wrapper-content b {
            font-weight: 600;
            color: var(--clr-text-graphite);
        }
        
        .data-table-container {
            width: 100%;
            border-collapse: collapse;
            margin: 2rem 0;
        }

        .data-table-container th, .data-table-container td {
            border: 1px solid var(--clr-border);
            padding: 0.75rem 1rem;
            text-align: left;
        }
        
        .data-table-container th {
            font-family: var(--font-family-grotesk);
            font-weight: 600;
            background-color: var(--clr-background);
        }

        /* --- STEP-BY-STEP PROCESS --- */
        .process-grid-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            text-align: center;
        }

        .process-step-card {
            border: 1px solid var(--clr-border);
            padding: 2.5rem 2rem;
            position: relative;
        }
        
        .step-number-indicator {
            position: absolute;
            top: -1.5rem;
            left: 50%;
            transform: translateX(-50%);
            width: 3rem;
            height: 3rem;
            background-color: var(--clr-primary);
            color: var(--clr-background);
            font-size: 1.25rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .process-step-card h3 {
            margin-top: 1.5rem;
        }

        /* --- SOCIAL PROOF --- */
        .testimonials-section-wrapper {
            background-color: var(--clr-surface-ice);
            border-top: 1px solid var(--clr-border);
            border-bottom: 1px solid var(--clr-border);
        }
        
        .testimonial-grid-display {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .testimonial-card-item {
            background: var(--clr-background);
            border: 1px solid var(--clr-border);
            padding: 2rem;
        }

        .testimonial-author-info {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-top: 1.5rem;
        }

        .testimonial-avatar-img {
            width: 50px;
            height: 50px;
            object-fit: cover;
        }

        .testimonial-author-name {
            font-weight: 700;
            color: var(--clr-text-graphite);
        }

        .testimonial-author-role {
            font-size: 0.9rem;
            color: var(--clr-text-secondary);
        }

        /* --- PRODUCT COMPOSITION --- */
        .composition-grid-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }
        
        .composition-list {
            list-style: none;
        }

        .composition-list-item {
            display: flex;
            align-items: start;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }
        
        .composition-item-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            color: var(--clr-primary);
            margin-top: 4px;
        }

        .visual-representation-block {
            background-color: var(--clr-surface-ice);
            border: 1px solid var(--clr-border);
            padding: 3rem;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--clr-text-secondary);
        }

        @media (max-width: 768px) {
            .composition-grid-layout {
                grid-template-columns: 1fr;
            }
        }
        
        /* --- BENEFITS --- */
        .benefits-grid-overview {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
        }

        .benefit-card-unit {
            border: 1px solid var(--clr-border);
            padding: 2rem;
        }

        .benefit-icon-wrapper {
            width: 48px;
            height: 48px;
            margin-bottom: 1.5rem;
            color: var(--clr-primary);
        }

        /* --- FAQ SECTION --- */
        .faq-item-container {
            border-bottom: 1px solid var(--clr-border);
        }

        .faq-question-trigger {
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: none;
            border: none;
            padding: 1.5rem 0;
            text-align: left;
            cursor: pointer;
        }

        .faq-question-trigger h3 {
            margin: 0;
            color: var(--clr-text-graphite);
            font-size: 1.1rem;
            font-weight: 600;
        }
        
        .faq-icon-toggle {
            flex-shrink: 0;
            width: 1.5rem;
            height: 1.5rem;
            margin-left: 1rem;
            transition: transform 0.3s ease;
        }

        .faq-answer-panel {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease-out;
        }

        .faq-answer-content {
            padding-bottom: 1.5rem;
        }

        .faq-item-container.is-active .faq-icon-toggle {
            transform: rotate(45deg);
        }

        /* --- FOOTER --- */
        .site-footer-main {
            background-color: var(--clr-text-graphite);
            color: #A1A1AA; /* Light gray for footer text */
            padding: 5rem 0;
        }

        .footer-grid-structure {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 3rem;
        }

        .footer-column-heading {
            font-family: var(--font-family-grotesk);
            font-weight: 600;
            font-size: 1rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--clr-background);
            margin-bottom: 1.5rem;
        }

        .footer-link-list {
            list-style: none;
        }

        .footer-link-list li {
            margin-bottom: 1rem;
        }

        .footer-link-item {
            color: #A1A1AA;
            transition: color 0.3s ease;
        }
        
        .footer-link-item:hover {
            color: var(--clr-primary);
        }
        
        .footer-disclaimer-text {
            grid-column: 1 / -1;
            text-align: center;
            margin-top: 4rem;
            padding-top: 2rem;
            border-top: 1px solid #4B5563;
            font-size: 0.9rem;
        }


:root {
            --clr-background: #FFFFFF;
            --clr-primary: #3B82F6; /* Blue */
            --clr-text-graphite: #111827; /* Darker Graphite */
            --clr-text-secondary: #4B5563; /* Lighter Graphite */
            --clr-surface-ice: #F0F9FF; /* Icy Blue */
            --clr-border: #D1D5DB;

            --font-family-grotesk: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            --font-family-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
        }

        /* --- RESET & BASE --- */
        *, *::before, *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--clr-background);
            color: var(--clr-text-graphite);
            font-family: var(--font-family-body);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* --- TYPOGRAPHY --- */
        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-family-grotesk);
            font-weight: 700;
            line-height: 1.2;
            color: var(--clr-text-graphite);
        }

        h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
        }

        h2 {
            font-size: clamp(2rem, 4vw, 2.75rem);
            font-weight: 700;
            margin-bottom: 1.5rem;
        }

        h3 {
            font-size: clamp(1.25rem, 2.5vw, 1.5rem);
            font-weight: 600;
            margin-bottom: 1rem;
        }

        p {
            margin-bottom: 1.5rem;
            color: var(--clr-text-secondary);
        }

        a {
            color: var(--clr-primary);
            text-decoration: none;
            font-weight: 500;
        }

        /* --- LAYOUT & UTILITIES --- */
        .page-wrapper {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 2rem;
            padding-right: 2rem;
        }
        .section-padding {
            padding-top: 6rem;
            padding-bottom: 6rem;
        }

        /* --- ANIMATIONS --- */
        .animate-on-scroll {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        }
        .animate-on-scroll.is-visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* --- HEADER --- */
        .site-header-container {
            padding: 2rem 0;
            border-bottom: 1px solid var(--clr-border);
        }
        .header-grid-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            grid-template-rows: auto auto;
            align-items: center;
            gap: 1rem;
        }
        .header-brand-mark {
            grid-column: 1 / 2;
            grid-row: 1 / 2;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--clr-text-graphite);
            text-decoration: none;
        }
        .header-nav-menu {
            grid-column: 2 / 3;
            grid-row: 2 / 3;
            justify-self: end;
        }
        .header-nav-list {
            display: flex;
            gap: 2.5rem;
            list-style: none;
        }
        .header-nav-link {
            font-family: var(--font-family-grotesk);
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--clr-text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            transition: color 0.3s ease;
        }
        .header-nav-link:hover {
            color: var(--clr-primary);
        }

        @media (max-width: 768px) {
           .header-grid-layout {
                display: flex;
                flex-direction: column;
                align-items: center;
                gap: 1.5rem;
            }
        }

        /* --- FAQ HERO SECTION --- */
         .faq-hero-section {
            padding-top: 6rem;
            padding-bottom: 4rem;
        }
        
        .hero-sub-title {
             font-size: 1.25rem;
             color: var(--clr-text-secondary);
             max-width: 700px;
             margin: 1.5rem auto 2.5rem;
         }

        /* --- FAQ SECTION --- */
        .faq-item-container {
            border-bottom: 1px solid var(--clr-border);
        }
        .faq-question-trigger {
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: none;
            border: none;
            padding: 1.5rem 0;
            text-align: left;
            cursor: pointer;
        }
        .faq-question-trigger h3 {
            margin: 0;
            color: var(--clr-text-graphite);
            font-size: 1.1rem;
            font-weight: 600;
        }

        .faq-icon-toggle {
            flex-shrink: 0;
            width: 1.5rem;
            height: 1.5rem;
            margin-left: 1rem;
            transition: transform 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .faq-answer-panel {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease-out;
        }
        .faq-answer-content {
            padding-bottom: 1.5rem;
        }
        .faq-item-container.is-active .faq-icon-toggle {
            transform: rotate(45deg);
        }

        /* --- FOOTER --- */
        .site-footer-main {
            background-color: var(--clr-text-graphite);
            color: #A1A1AA; /* Light gray for footer text */
            padding: 5rem 0;
        }
        .footer-grid-structure {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 3rem;
        }
        .footer-column-heading {
            font-family: var(--font-family-grotesk);
            font-weight: 600;
            font-size: 1rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--clr-background);
            margin-bottom: 1.5rem;
        }
        .footer-link-list {
            list-style: none;
        }
        .footer-link-list li {
            margin-bottom: 1rem;
        }
        .footer-link-item {
            color: #A1A1AA;
            transition: color 0.3s ease;
        }

        .footer-link-item:hover {
            color: var(--clr-primary);
        }

        .footer-disclaimer-text {
            grid-column: 1 / -1;
            text-align: center;
            margin-top: 4rem;
            padding-top: 2rem;
            border-top: 1px solid #4B5563;
            font-size: 0.9rem;
        }