:root {
            --cor-primaria: #11274d;
            --cor-primaria-hover: #1b386b;
            --cor-primaria-dark: #0a1830;
            --cor-destaque: #f89b38;
            --cor-destaque-hover: #e08320;
            --cor-texto: #ffffff;
            --cor-texto-suave: #94a3b8;
            --cor-borda: rgba(255, 255, 255, 0.12);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', sans-serif;
        }

        body {
            background-color: var(--cor-primaria-dark);
            color: var(--cor-texto);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            position: relative;
            overflow-x: hidden;
        }

        /* Fundo com gradiente sutil e partículas */
        .bg-ambient {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 80% 20%, rgba(27, 56, 107, 0.55) 0%, rgba(10, 24, 48, 0.95) 70%),
                        radial-gradient(circle at 20% 80%, rgba(248, 155, 56, 0.08) 0%, transparent 50%);
            z-index: -1;
        }

        /* Topbar com a logo */
        .landing-header {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 24px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .landing-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }

        .landing-logo img {
            height: 44px;
            width: auto;
            object-fit: contain;
        }

        /* Área Central / Hero Section */
        .hero-section {
            flex: 1;
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 40px 20px 60px 20px;
            display: grid;
            grid-template-columns: 1.15fr 0.85fr;
            align-items: center;
            gap: 50px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 6px 14px;
            border-radius: 24px;
            background: rgba(248, 155, 56, 0.12);
            color: var(--cor-destaque);
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            border: 1px solid rgba(248, 155, 56, 0.25);
            margin-bottom: 22px;
        }

        .hero-title {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.15;
            letter-spacing: -1px;
            margin-bottom: 18px;
            color: #ffffff;
        }

        .hero-title span {
            color: var(--cor-destaque);
            background: linear-gradient(90deg, #f89b38 0%, #ffc078 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-description {
            font-size: 1.05rem;
            line-height: 1.65;
            color: var(--cor-texto-suave);
            margin-bottom: 34px;
            max-width: 540px;
        }

        /* Cartão de Acesso / Portais */
        .portais-card {
            background: rgba(17, 39, 77, 0.5);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid var(--cor-borda);
            border-radius: 20px;
            padding: 36px 30px;
            box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .portais-card-header {
            margin-bottom: 8px;
        }

        .portais-card-header h3 {
            font-size: 1.25rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 4px;
        }

        .portais-card-header p {
            font-size: 0.85rem;
            color: var(--cor-texto-suave);
        }

        .portal-btn {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 22px;
            border-radius: 14px;
            text-decoration: none;
            transition: all 0.25s ease;
            position: relative;
            overflow: hidden;
            border: 1px solid transparent;
        }

        /* Botão Painel Administrativo */
        .portal-btn-painel {
            background: linear-gradient(135deg, #11274d 0%, #1e3b6b 100%);
            border-color: rgba(255, 255, 255, 0.1);
            color: #ffffff;
        }

        .portal-btn-painel:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(17, 39, 77, 0.5);
            border-color: rgba(255, 255, 255, 0.25);
        }

        /* Botão Área do Sócio */
        .portal-btn-socio {
            background: linear-gradient(135deg, var(--cor-destaque) 0%, #e08320 100%);
            color: #0a1830;
            font-weight: 700;
        }

        .portal-btn-socio:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(248, 155, 56, 0.35);
            filter: brightness(1.05);
        }

        .btn-info {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .btn-info i {
            font-size: 24px;
        }

        .btn-texts {
            display: flex;
            flex-direction: column;
            text-align: left;
        }

        .btn-texts .titulo-btn {
            font-size: 1rem;
            font-weight: 700;
        }

        .btn-texts .sub-btn {
            font-size: 0.78rem;
            opacity: 0.85;
        }

        .btn-arrow {
            font-size: 18px;
            transition: transform 0.2s ease;
        }

        .portal-btn:hover .btn-arrow {
            transform: translateX(4px);
        }

        /* Footer Integrado e Elegante */
        .landing-footer {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 24px 20px 32px 20px;
            border-top: 1px solid var(--cor-borda);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
        }

        .social-links {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .social-link {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--cor-borda);
            color: var(--cor-destaque);
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            font-size: 16px;
            transition: all 0.2s ease;
        }

        .social-link:hover {
            background: var(--cor-destaque);
            color: #0a1830;
            transform: translateY(-2px);
        }

        .footer-legal {
            display: flex;
            flex-direction: column;
            gap: 4px;
            font-size: 0.78rem;
            color: var(--cor-texto-suave);
        }

        .legal-links a {
            color: #cbd5e1;
            text-decoration: none;
            transition: color 0.2s;
        }

        .legal-links a:hover {
            color: var(--cor-destaque);
        }

        .copyright-text a {
            color: var(--cor-destaque);
            text-decoration: none;
        }

        /* Responsividade */
        @media (max-width: 900px) {
            .hero-section {
                grid-template-columns: 1fr;
                gap: 36px;
                text-align: center;
                padding-top: 20px;
            }

            .hero-description {
                margin: 0 auto 30px auto;
            }

            .landing-footer {
                flex-direction: column;
                text-align: center;
                gap: 16px;
            }

            .social-links {
                justify-content: center;
            }
        }

        @media (max-width: 500px) {
            .hero-title {
                font-size: 2.1rem;
            }
            .portais-card {
                padding: 24px 18px;
            }
        }