/* ===== PÁGINA DE AUTOR ===== */
        .author-page {
            width: 100%;
            max-width: var(--max);
            margin: 0 auto;
            padding: 40px 20px 80px;
        }

        /* HERO DO AUTOR */
        .yt-author-hero {
            background: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-blue-hero) 100%);
            border-radius: var(--radius);
            padding: 40px;
            color: white;
            margin-bottom: 60px;
            box-shadow: var(--shadow);
            position: relative;
            overflow: hidden;
        }

        .yt-author-hero h1 {
            color: var(--brand-yellow);
        }


        .yt-author-hero::before {
            content: "";
            position: absolute;
            top: -50px;
            right: -50px;
            width: 200px;
            height: 200px;
            background: var(--brand-yellow);
            opacity: 0.1;
            border-radius: 50%;
        }

        .yt-author-hero-inner {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        @media (min-width: 768px) {
            .yt-author-hero-inner {
                grid-template-columns: 260px 1fr;
            }
        }

        /* FOTO DO AUTOR */
        .yt-author-photo {
            margin: 0;
            display: flex;
            justify-content: center;
        }

        .yt-author-photo img {
            width: 200px;
            height: 200px;
            border-radius: 50%;
            object-fit: cover;
            border: 6px solid var(--brand-yellow);
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
            transition: transform 0.3s ease;
        }

        .yt-author-photo img:hover {
            transform: scale(1.03);
        }

        @media (min-width: 768px) {
            .yt-author-photo img {
                width: 260px;
                height: 260px;
            }
        }

        /* RESUMO DO AUTOR */
        .yt-author-summary h1 {
            font-family: "Dosis", sans-serif;
            font-size: clamp(2rem, 4vw, 3rem);
            color: var(--brand-yellow);
            margin-bottom: 20px;
            line-height: 1.2;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
        }

        .yt-author-summary p {
            font-family: "DM Sans", system-ui, sans-serif;
            font-size: clamp(1.1rem, 1.5vw, 1.25rem);
            color: white;
            line-height: 1.6;
            margin-bottom: 0;
            opacity: 0.95;
        }

        /* SEÇÕES DE CONTEÚDO */
        .yt-author-section {
            background: var(--bg-light);
            border-radius: var(--radius);
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: var(--shadow);
        }

        .yt-author-section h2 {
            font-family: "Dosis", sans-serif;
            font-size: clamp(1.75rem, 3vw, 2.25rem);
            color: var(--brand-blue);
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 3px solid var(--brand-yellow);
            position: relative;
        }

        .yt-author-section h2::after {
            content: "";
            position: absolute;
            bottom: -3px;
            left: 0;
            width: 100px;
            height: 3px;
            background: var(--brand-blue);
        }

        .yt-author-section p {
            font-family: "DM Sans", system-ui, sans-serif;
            font-size: 1.1rem;
            line-height: 1.7;
            color: var(--ink-700);
            margin-bottom: 20px;
        }

        .yt-author-section strong {
            color: var(--brand-blue);
            font-weight: 700;
        }

        .yt-author-section a {
            color: var(--brand-blue);
            text-decoration: none;
            font-weight: 600;
            position: relative;
            transition: all 0.2s ease;
        }

        .yt-author-section a:hover {
            color: var(--brand-blue-hero);
            text-decoration: underline;
        }

        .yt-author-section a::after {
            content: "↗";
            margin-left: 4px;
            font-size: 0.9em;
            opacity: 0.7;
        }

        .yt-author-section a[rel="nofollow noopener"]::after {
            content: "↗";
            margin-left: 4px;
        }

        /* LINKS PROFISSIONAIS */
        .yt-author-links {
            text-align: center;
            font-size: 1.1rem;
        }

        .yt-author-links a {
            display: inline-block;
            margin: 0 10px 10px;
            padding: 10px 20px;
            background: var(--brand-blue);
            color: white;
            border-radius: 999px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            border: 2px solid var(--brand-blue);
        }

        .yt-author-links a:hover {
            background: transparent;
            color: var(--brand-blue);
            text-decoration: none;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(50, 58, 204, 0.3);
        }

        .yt-author-links a::after {
            content: "";
            display: none;
        }

        @media (max-width: 768px) {
            .yt-author-links a {
                display: block;
                margin: 10px 0;
            }

            .yt-author-links a:not(:last-child)::after {
                content: "";
                display: none;
            }
        }

        /* LISTAGEM DE ARTIGOS (placeholder) */
        .yt-author-section:last-child {
            background: white;
            border: 2px dashed var(--brand-yellow);
        }

        .yt-author-section:last-child p:last-child {
            text-align: center;
            padding: 40px 20px;
            color: var(--ink-700);
            font-style: italic;
            opacity: 0.8;
        }

        /* RESPONSIVIDADE */
        @media (max-width: 768px) {
            .author-page {
                padding: 20px 15px 60px;
            }

            .yt-author-hero {
                padding: 30px 20px;
                margin-bottom: 40px;
            }

            .yt-author-section {
                padding: 30px 20px;
            }

            .yt-author-photo img {
                width: 180px;
                height: 180px;
            }
        }

        @media (max-width: 480px) {
            .yt-author-hero {
                padding: 25px 15px;
            }

            .yt-author-section {
                padding: 25px 15px;
            }

            .yt-author-photo img {
                width: 150px;
                height: 150px;
            }
        }

        /* ANIMAÇÕES */
        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .yt-author-hero {
            animation: fadeIn 0.6s ease-out;
        }

        .yt-author-section {
            animation: fadeIn 0.6s ease-out 0.2s both;
        }

        .yt-author-section:nth-child(2) {
            animation-delay: 0.3s;
        }

        .yt-author-section:nth-child(3) {
            animation-delay: 0.4s;
        }

        .yt-author-section:nth-child(4) {
            animation-delay: 0.5s;
        }