@import url("https://fonts.googleapis.com/css2?family=Lora:wght@400;600;700&family=Source+Sans+3:wght@400;500;600;700&display=swap");

:root {
            --charcoal: #1c1c1e;
            --teal: #0d9488;
            --white: #ffffff;
            --light-gray: #f5f5f5;
            --text-dark: #2c2c2c;
        }

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

        html, body {
            height: 100%;
        }

        body {
            font-family: 'Source Sans 3', sans-serif;
            color: var(--text-dark);
            line-height: 1.6;
            background-color: var(--white);
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Lora', serif;
            font-weight: 700;
            line-height: 1.2;
            color: var(--charcoal);
        }

        h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
        }

        h2 {
            font-size: 2.5rem;
            margin-bottom: 0.75rem;
        }

        h3 {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
        }

        p {
            font-size: 1.1rem;
            margin-bottom: 1.5rem;
            color: var(--text-dark);
        }

        a {
            color: var(--teal);
            text-decoration: none;
            transition: all 0.3s ease;
        }

        a:hover {
            text-decoration: underline;
        }

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

        button, .btn {
            font-family: 'Source Sans 3', sans-serif;
            padding: 1rem 2rem;
            font-size: 1rem;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

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

        .btn-primary:hover {
            background-color: #0a7a73;
            text-decoration: none;
        }

        /* Header & Navigation */
        header {
            background-color: var(--white);
            padding: 2rem 0;
            border-bottom: 1px solid #e5e5e5;
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-family: 'Lora', serif;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--charcoal);
        }

        nav ul {
            list-style: none;
            display: flex;
            gap: 2.5rem;
            align-items: center;
        }

        nav a {
            font-weight: 500;
            color: var(--charcoal);
            position: relative;
            padding-bottom: 0.25rem;
        }

        nav a:hover {
            color: var(--teal);
            text-decoration: none;
        }

        nav a.active {
            color: var(--teal);
            font-weight: 600;
        }

        nav a.active::after {
            content: '';
            position: absolute;
            bottom: -0.5rem;
            left: 0;
            right: 0;
            height: 2px;
            background-color: var(--teal);
        }

        /* Main Content */
        main {
            min-height: calc(100vh - 200px);
        }

        section {
            padding: 4rem 2rem;
        }

        .narrow-section {
            max-width: 700px;
            margin: 0 auto;
        }

        .wide-section {
            width: 100%;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
        }

        /* Hero Section */
        #hero {
            position: relative;
            height: 600px;
            display: flex;
            align-items: flex-end;
            padding: 0;
            overflow: hidden;
        }

        .hero-image {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1;
        }

        .hero-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.2) 100%);
            z-index: 2;
        }

        .hero-content {
            position: relative;
            z-index: 3;
            padding: 4rem 2rem;
            max-width: 700px;
            color: var(--white);
        }

        .hero-content h1 {
            color: var(--white);
            font-size: 3.5rem;
            margin-bottom: 1rem;
            line-height: 1.1;
        }

        .hero-content p {
            color: rgba(255, 255, 255, 0.95);
            font-size: 1.3rem;
            margin-bottom: 0;
            font-weight: 400;
        }

        /* Why Matters Section */
        #why_matters {
            background-color: var(--white);
            padding: 5rem 2rem;
        }

        .why-matters-content {
            max-width: 700px;
            margin: 0 auto;
        }

        .why-matters-content h2 {
            margin-bottom: 2rem;
        }

        .why-matters-content p {
            margin-bottom: 1.5rem;
            line-height: 1.8;
        }

        .impact-list {
            list-style: none;
            margin: 2rem 0;
        }

        .impact-list li {
            padding: 1rem 0;
            padding-left: 2rem;
            position: relative;
            font-size: 1rem;
        }

        .impact-list li:before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--teal);
            font-weight: bold;
        }

        /* Who We Serve Section */
        #who_we_serve {
            background: linear-gradient(135deg, #0d9488 0%, #0a7a73 100%);
            color: var(--white);
            padding: 5rem 2rem;
        }

        .who-serve-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .who-serve-content h2 {
            color: var(--white);
            margin-bottom: 0.5rem;
        }

        .who-serve-content .subheading {
            font-size: 1.3rem;
            margin-bottom: 2.5rem;
            color: rgba(255, 255, 255, 0.95);
            font-weight: 400;
        }

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

        .use-case {
            background: rgba(255, 255, 255, 0.1);
            padding: 2rem;
            border-radius: 0;
            backdrop-filter: blur(10px);
        }

        .use-case h3 {
            color: var(--white);
            font-size: 1.3rem;
            margin-bottom: 0.75rem;
        }

        .use-case p {
            color: rgba(255, 255, 255, 0.9);
            font-size: 1rem;
            margin-bottom: 0;
        }

        /* Approach Preview Section */
        #approach_preview {
            background-color: var(--light-gray);
            padding: 5rem 2rem;
        }

        .approach-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .approach-content h2 {
            margin-bottom: 3rem;
            text-align: center;
        }

        .process-strip {
            display: flex;
            justify-content: space-between;
            align-items: stretch;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .process-item {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            position: relative;
        }

        .process-item:not(:last-child)::after {
            content: '';
            position: absolute;
            right: -1rem;
            top: 50%;
            width: 2rem;
            height: 2px;
            background-color: var(--teal);
            transform: translateY(-50%);
        }

        .process-number {
            font-family: 'Lora', serif;
            font-size: 3rem;
            font-weight: 700;
            color: var(--teal);
            margin-bottom: 1rem;
        }

        .process-item h3 {
            font-size: 1.3rem;
            margin-bottom: 0.75rem;
        }

        .process-item p {
            font-size: 1rem;
            color: #666;
            margin-bottom: 0;
        }

        /* CTA Section */
        #cta_section {
            background-color: var(--white);
            padding: 5rem 2rem;
            text-align: center;
        }

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

        .cta-content h2 {
            margin-bottom: 2rem;
        }

        .cta-content p {
            margin-bottom: 2rem;
            font-size: 1.1rem;
        }

        /* Footer */
        footer {
            background-color: var(--charcoal);
            color: var(--white);
            padding: 4rem 2rem 2rem;
            margin-top: 3rem;
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 2rem;
        }

        .footer-column h3 {
            color: var(--white);
            font-size: 1.1rem;
            margin-bottom: 1rem;
        }

        .footer-column p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 1rem;
            line-height: 1.6;
        }

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

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

        .footer-column a {
            color: rgba(255, 255, 255, 0.8);
            font-size: 0.95rem;
        }

        .footer-column a:hover {
            color: var(--teal);
            text-decoration: none;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 2rem;
            text-align: center;
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.9rem;
        }

        /* Responsive */
        @media (max-width: 768px) {
            h1 {
                font-size: 2.5rem;
            }

            h2 {
                font-size: 1.8rem;
            }

            .header-container {
                flex-direction: column;
                gap: 1rem;
                align-items: flex-start;
            }

            nav ul {
                gap: 1.5rem;
            }

            #hero {
                height: 400px;
            }

            .hero-content {
                padding: 2rem;
            }

            .hero-content h1 {
                font-size: 2rem;
            }

            .hero-content p {
                font-size: 1.1rem;
            }

            .process-strip {
                flex-direction: column;
                gap: 2rem;
            }

            .process-item:not(:last-child)::after {
                display: none;
            }

            .process-item:not(:last-child)::before {
                content: '';
                position: absolute;
                bottom: -2rem;
                left: 50%;
                width: 2px;
                height: 2rem;
                background-color: var(--teal);
                transform: translateX(-50%);
            }

            section {
                padding: 3rem 1.5rem;
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 2rem;
            }

            h2 {
                font-size: 1.5rem;
            }

            nav ul {
                flex-direction: column;
                gap: 1rem;
                align-items: flex-start;
            }

            .use-cases {
                grid-template-columns: 1fr;
            }

            button, .btn {
                padding: 0.875rem 1.5rem;
                font-size: 0.95rem;
            }
        }
/* ── image safety ── */
img { max-width: 100%; height: auto; display: block; }
img[style*='width:'] { max-width: 100%; }