:root {
            --cela-green: #32b768;
            --cela-black: #0f1a17;
            --cela-muted: #5d6460;
            --cela-white: #ffffff;
            --cela-offwhite: #f4f7f5;
            --cela-border: rgba(15, 26, 23, 0.1);
            --font-sans: 'Manrope', sans-serif;
            --font-serif: 'Playfair Display', serif;
            --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            font-family: var(--font-sans);
            background-color: var(--cela-white);
            color: var(--cela-black);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* ── utils ── */
        .reveal { opacity: 0; transform: translateY(30px); transition: var(--transition); }
        .reveal.in { opacity: 1; transform: translateY(0); }
        .eyebrow {
            font-size: .75rem; font-weight: 600;
            text-transform: uppercase; letter-spacing: .16em;
            color: var(--cela-green); display: block; margin-bottom: 1.5rem;
        }

        /* ── hero ── */
        .hero {
            padding: 10rem 5% 6rem;
            background: linear-gradient(135deg, #f8faf9 0%, #ffffff 100%);
            border-bottom: 1px solid var(--cela-border);
            text-align: center;
        }
        .hero h1 {
            font-family: var(--font-serif);
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 400; line-height: 1.1;
            margin-bottom: 1.5rem;
        }
        .hero p {
            max-width: 700px; margin: 0 auto;
            font-size: 1.1rem; color: var(--cela-muted);
            font-weight: 300;
        }

        /* ── grid ── */
        .cs-grid-section { padding: 6rem 5%; }
        .cs-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 2.5rem;
            max-width: 1400px; margin: 0 auto;
        }
        
        .cs-card {
            text-decoration: none; color: inherit;
            display: flex; flex-direction: column;
            background: #fff; border: 1px solid var(--cela-border);
            border-radius: 1px; transition: var(--transition);
            height: 100%; position: relative;
        }
        .cs-card:hover {
            transform: translateY(-8px);
            border-color: var(--cela-green);
            box-shadow: 0 20px 40px rgba(0,0,0,0.03);
        }
        .cs-card__img {
            width: 100%; height: 240px; overflow: hidden;
            background: #eee;
        }
        .cs-card__img img {
            width: 100%; height: 100%; object-fit: cover;
            transition: var(--transition);
        }
        .cs-card:hover .cs-card__img img { transform: scale(1.05); }
        
        .cs-card__body { padding: 2rem; flex-grow: 1; display: flex; flex-direction: column; }
        .cs-card__id {
            position: absolute; top: 1rem; right: 1rem;
            background: var(--cela-green); color: #fff;
            font-size: 0.7rem; font-weight: 700;
            padding: 4px 8px; z-index: 2;
        }
        .cs-card__meta { font-size: 0.8rem; color: var(--cela-muted); margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 0.05em; }
        .cs-card h3 {
            font-family: var(--font-serif); font-size: 1.5rem;
            font-weight: 400; line-height: 1.3; letter-spacing: 0.01em; margin-bottom: 1rem;
        }
        .cs-card p {
            font-size: 0.95rem; color: var(--cela-muted);
            font-weight: 300; margin-bottom: 1.5rem;
            display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
        }
        .cs-card__footer { margin-top: auto; padding-top: 1.5rem; border-top: 1px solid var(--cela-border); display: flex; justify-content: space-between; align-items: center; }
        .cs-card__link { font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--cela-green); }
        
        @media (max-width: 768px) {
            .hero { padding-top: 8rem; }
            .cs-grid { grid-template-columns: 1fr; }
        }