/* Modal de contato (Blend Station). Extraído das landing pages da Blend Ideas,
   que já usavam este formulário. Agora vale para o site inteiro.
   Os CTAs abrem este modal; o link do WhatsApp fica como fallback sem JS. */

/* ======== Modal Form (réplica do popup do site Blend Ideas) ======== */
        .modal-backdrop {
            position: fixed; inset: 0; z-index: 100;
            background: rgba(6, 6, 16, 0.85);
            backdrop-filter: blur(8px);
            display: none;
            align-items: center; justify-content: center;
            padding: 20px;
            animation: fade-in-up 0.25s ease-out;
        }

        .modal-backdrop.active { display: flex; }

        .modal-card {
            background: #FFFFFF;
            border-radius: 18px;
            width: 100%;
            max-width: 460px;
            padding: 36px 32px 28px;
            position: relative;
            box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.05);
            color: #1a1a1a;
            font-family: 'Barlow', sans-serif;
        }

        .modal-close {
            position: absolute; top: 14px; right: 14px;
            width: 32px; height: 32px;
            border-radius: 9999px;
            display: flex; align-items: center; justify-content: center;
            color: #888; cursor: pointer; background: transparent; border: 0;
            transition: all .15s ease;
        }

        .modal-close:hover { background: #f3f3f3; color: #1a1a1a; }

        .modal-icon {
            width: 44px; height: 44px;
            border-radius: 9999px;
            background: linear-gradient(135deg, #25D366, #128C7E);
            display: inline-flex; align-items: center; justify-content: center;
            color: #fff; font-size: 22px;
            margin-bottom: 12px;
        }

        .modal-title {
            font-family: 'Barlow Condensed', sans-serif;
            font-weight: 800;
            font-size: 28px;
            line-height: 1.1;
            color: #1a1a1a;
            text-transform: uppercase;
            letter-spacing: -0.01em;
            margin-bottom: 6px;
        }

        .modal-sub {
            color: #666; font-size: 14px; margin-bottom: 22px;
        }

        .modal-field { margin-bottom: 16px; }

        .modal-field label {
            display: block;
            font-size: 11px;
            font-weight: 700;
            letter-spacing: 0.12em;
            color: #555;
            text-transform: uppercase;
            margin-bottom: 6px;
            font-family: 'Barlow Condensed', sans-serif;
        }

        .modal-field input {
            width: 100%;
            padding: 12px 14px;
            border: 1.5px solid #e2e2e2;
            border-radius: 10px;
            font-size: 15px;
            font-family: 'Barlow', sans-serif;
            color: #1a1a1a;
            background: #fafafa;
            transition: all .15s ease;
        }

        .modal-field input:focus {
            outline: none;
            border-color: #25D366;
            background: #fff;
            box-shadow: 0 0 0 3px rgba(37,211,102,0.12);
        }

        .modal-submit {
            width: 100%;
            background: linear-gradient(135deg, #25D366, #128C7E);
            color: #fff;
            font-weight: 700;
            font-family: 'Barlow Condensed', sans-serif;
            font-size: 17px;
            letter-spacing: 0.04em;
            padding: 14px;
            border: 0;
            border-radius: 10px;
            cursor: pointer;
            text-transform: uppercase;
            transition: all .15s ease;
            display: flex; align-items: center; justify-content: center; gap: 8px;
        }

        .modal-submit:hover { transform: translateY(-1px); box-shadow: 0 10px 25px rgba(37,211,102,0.35); }

        .modal-submit:disabled { opacity: 0.6; cursor: wait; }

        .modal-credit {
            text-align: center;
            font-size: 11px;
            color: #999;
            margin-top: 14px;
        }

        body.modal-open { overflow: hidden; }